mirror of
git://sourceware.org/git/lvm2.git
synced 2025-03-24 14:50:34 +03:00
man: Revise internal man page generation process.
For each section 8 man page, a .8_gen file is created from one of: .8_main - Old-style man page - content used directly .8_des and .8_end - Description and end section of a generated page .8_pregen - Pre-generated page used if the generator fails Other man sections are not generated and use the suffix .5_main or .7_main. Developers should use 'make generate' to regenerate the .8_pregen files.
This commit is contained in:
Alasdair G Kergon
parent
38292ca1d0
commit
ca905681cc
@ -100,7 +100,7 @@ CLEAN_DIRS += autom4te.cache
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check check_system check_cluster check_local check_lvmetad check_lvmpolld check_lvmlockd_test check_lvmlockd_dlm check_lvmlockd_sanlock unit: all
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$(MAKE) -C test $(@)
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conf.generate: tools
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conf.generate man.generate: tools
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# how to use parenthesis in makefiles
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leftparen:=(
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@ -130,8 +130,9 @@ rpm: dist
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$(top_srcdir)/spec/source.inc >$(rpmbuilddir)/SOURCES/source.inc
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rpmbuild -v --define "_topdir $(rpmbuilddir)" -ba $(top_srcdir)/spec/lvm2.spec
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generate: conf.generate
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generate: conf.generate man.generate
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$(MAKE) -C conf generate
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$(MAKE) -C man generate
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all_man:
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$(MAKE) -C man all_man
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112
man/Makefile.in
112
man/Makefile.in
@ -1,6 +1,6 @@
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#
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# Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved.
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# Copyright (C) 2004-2011 Red Hat, Inc. All rights reserved.
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# Copyright (C) 2004-2017 Red Hat, Inc. All rights reserved.
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#
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# This file is part of LVM2.
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#
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@ -31,24 +31,20 @@ LVMRAIDMAN = lvmraid.7
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MAN5=lvm.conf.5
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MAN7=lvmsystemid.7 lvmreport.7
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MAN8=lvm.8 lvmconf.8 lvmdump.8
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MAN8DM=dmsetup.8 dmstats.8
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MAN8CLUSTER=
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MAN8SYSTEMD_GENERATORS=lvm2-activation-generator.8
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MAN8GEN=lvm-config.8 lvm-dumpconfig.8 lvm-fullreport.8 lvm-lvpoll.8 \
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lvcreate.8 lvchange.8 lvmconfig.8 lvconvert.8 lvdisplay.8 lvextend.8 \
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lvreduce.8 lvremove.8 lvrename.8 lvresize.8 lvs.8 \
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lvscan.8 pvchange.8 pvck.8 pvcreate.8 pvdisplay.8 pvmove.8 pvremove.8 \
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pvresize.8 pvs.8 pvscan.8 vgcfgbackup.8 vgcfgrestore.8 vgchange.8 \
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vgck.8 vgcreate.8 vgconvert.8 vgdisplay.8 vgexport.8 vgextend.8 \
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vgimport.8 vgimportclone.8 vgmerge.8 vgmknodes.8 vgreduce.8 vgremove.8 \
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vgrename.8 vgs.8 vgscan.8 vgsplit.8 \
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lvmsar.8 lvmsadc.8 lvmdiskscan.8 lvmchange.8
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MAN8=lvm.8 lvmconf.8 lvmdump.8 lvm-config.8 lvm-dumpconfig.8 lvm-fullreport.8 \
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lvm-lvpoll.8 lvcreate.8 lvchange.8 lvmconfig.8 lvconvert.8 lvdisplay.8 \
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lvextend.8 lvreduce.8 lvremove.8 lvrename.8 lvresize.8 lvs.8 \
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lvscan.8 pvchange.8 pvck.8 pvcreate.8 pvdisplay.8 pvmove.8 pvremove.8 \
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pvresize.8 pvs.8 pvscan.8 vgcfgbackup.8 vgcfgrestore.8 vgchange.8 \
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vgck.8 vgcreate.8 vgconvert.8 vgdisplay.8 vgexport.8 vgextend.8 \
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vgimport.8 vgimportclone.8 vgmerge.8 vgmknodes.8 vgreduce.8 vgremove.8 \
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vgrename.8 vgs.8 vgscan.8 vgsplit.8 \
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lvmsar.8 lvmsadc.8 lvmdiskscan.8 lvmchange.8
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MAN8DM=dmsetup.8 dmstats.8 dmfilemapd.8
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MAN8CLUSTER=
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MAN8SYSTEMD_GENERATORS=lvm2-activation-generator.8
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ifeq ($(MAKECMDGOALS),all_man)
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MAN_ALL="yes"
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endif
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@ -116,46 +112,73 @@ MAN5DIR=$(mandir)/man5
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MAN7DIR=$(mandir)/man7
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MAN8DIR=$(mandir)/man8
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MANGENERATOR=man-generator
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TESTMAN=test.gen
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include $(top_builddir)/make.tmpl
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CLEAN_TARGETS+=$(MAN5) $(MAN7) $(MAN8) $(MAN8GEN) $(MAN8CLUSTER) \
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$(MAN8SYSTEMD_GENERATORS) $(MAN8DM) *.gen man-generator
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CLEAN_TARGETS+=$(MAN5) $(MAN7) $(MAN8) $(MAN8:%.8_gen=%.8) $(MAN8CLUSTER) \
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$(MAN8SYSTEMD_GENERATORS) $(MAN8DM) $(MANGENERATOR) $(TESTMAN)
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DISTCLEAN_TARGETS+=$(FSADMMAN) $(BLKDEACTIVATEMAN) $(DMEVENTDMAN) \
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$(LVMETADMAN) $(LVMPOLLDMAN) $(LVMLOCKDMAN) $(CLVMDMAN) $(CMIRRORDMAN) \
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$(LVMCACHEMAN) $(LVMTHINMAN) $(LVMDBUSDMAN) $(LVMRAIDMAN)
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all: man device-mapper
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.PHONY: man install_man5 install_man7 install_man8
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.PHONY: man install_man5 install_man7 install_man8 pregenerated_man
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device-mapper: $(MAN8DM)
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man: $(MAN5) $(MAN7) $(MAN8) $(MAN8GEN) $(MAN8CLUSTER) $(MAN8SYSTEMD_GENERATORS)
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man: $(MAN5) $(MAN7) $(MAN8) $(MAN8CLUSTER) $(MAN8SYSTEMD_GENERATORS)
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all_man: man
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$(MAN5) $(MAN7) $(MAN8) $(MAN8GEN) $(MAN8DM) $(MAN8CLUSTER): Makefile
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$(MAN5) $(MAN7) $(MAN8) $(MAN8DM) $(MAN8CLUSTER) $(MAN8SYSTEMD_GENERATORS): Makefile
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Makefile: Makefile.in
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@:
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%: %.in
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@case "$@" in \
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*/*) ;; \
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*) echo "Creating $@" ; $(SED) -e "s+#VERSION#+$(LVM_VERSION)+;s+#DEFAULT_SYS_DIR#+$(DEFAULT_SYS_DIR)+;s+#DEFAULT_ARCHIVE_DIR#+$(DEFAULT_ARCHIVE_DIR)+;s+#DEFAULT_BACKUP_DIR#+$(DEFAULT_BACKUP_DIR)+;s+#DEFAULT_PROFILE_DIR#+$(DEFAULT_PROFILE_DIR)+;s+#DEFAULT_CACHE_DIR#+$(DEFAULT_CACHE_DIR)+;s+#DEFAULT_LOCK_DIR#+$(DEFAULT_LOCK_DIR)+;s+#CLVMD_PATH#+@CLVMD_PATH@+;s+#LVM_PATH#+@LVM_PATH@+;s+#DEFAULT_RUN_DIR#+@DEFAULT_RUN_DIR@+;s+#DEFAULT_PID_DIR#+@DEFAULT_PID_DIR@+;s+#SYSTEMD_GENERATOR_DIR#+$(SYSTEMD_GENERATOR_DIR)+;s+#DEFAULT_MANGLING#+$(DEFAULT_MANGLING)+;" $< > $@ ;; \
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esac
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man-generator:
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$(MANGENERATOR): Makefile
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$(CC) -DMAN_PAGE_GENERATOR -I$(top_builddir)/tools $(CFLAGS) $(top_srcdir)/tools/command.c -o $@
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- ./man-generator --primary lvmconfig > test.gen
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if [ ! -s test.gen ] ; then cp genfiles/*.gen $(top_builddir)/man; fi;
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$(MAN8GEN): man-generator
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echo "Generating $@" ;
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if [ ! -e $@.gen ]; then ./man-generator --primary $(basename $@) $(top_srcdir)/man/$@.des > $@.gen; ./man-generator --secondary $(basename $@) >> $@.gen; fi
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if [ -f $(top_srcdir)/man/$@.end ]; then cat $(top_srcdir)/man/$@.end >> $@.gen; fi;
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cat $(top_srcdir)/man/see_also.end >> $@.gen
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$(SED) -e "s+#VERSION#+$(LVM_VERSION)+;s+#DEFAULT_SYS_DIR#+$(DEFAULT_SYS_DIR)+;s+#DEFAULT_ARCHIVE_DIR#+$(DEFAULT_ARCHIVE_DIR)+;s+#DEFAULT_BACKUP_DIR#+$(DEFAULT_BACKUP_DIR)+;s+#DEFAULT_PROFILE_DIR#+$(DEFAULT_PROFILE_DIR)+;s+#DEFAULT_CACHE_DIR#+$(DEFAULT_CACHE_DIR)+;s+#DEFAULT_LOCK_DIR#+$(DEFAULT_LOCK_DIR)+;s+#CLVMD_PATH#+@CLVMD_PATH@+;s+#LVM_PATH#+@LVM_PATH@+;s+#DEFAULT_RUN_DIR#+@DEFAULT_RUN_DIR@+;s+#DEFAULT_PID_DIR#+@DEFAULT_PID_DIR@+;s+#SYSTEMD_GENERATOR_DIR#+$(SYSTEMD_GENERATOR_DIR)+;s+#DEFAULT_MANGLING#+$(DEFAULT_MANGLING)+;" $@.gen > $@
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# Test whether or not the man page generator works
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$(TESTMAN): $(MANGENERATOR)
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- $(MANGENERATOR) --primary lvmconfig > $@
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SEE_ALSO=$(srcdir)/see_also.end
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%.8_gen: $(srcdir)/%.8_des $(srcdir)/%.8_end $(MANGENERATOR) $(TESTMAN)
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( \
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if [ ! -s $(TESTMAN) ] ; then \
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echo "Copying pre-generated $@" ; \
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else \
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echo "Generating $@" ; \
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fi \
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)
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( \
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if [ ! -s $(TESTMAN) ] ; then \
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cat $(srcdir)/$(@:%.8_gen=%.8_pregen) ; \
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else \
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MANCMD=$(basename $@) && \
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$(MANGENERATOR) --primary $$MANCMD $< && \
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$(MANGENERATOR) --secondary $$MANCMD && \
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cat $(srcdir)/$(basename $@).8_end && \
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cat $(SEE_ALSO) ; \
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fi \
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) > $@
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define SUBSTVARS
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echo "Generating $@" ; $(SED) -e "s+#VERSION#+$(LVM_VERSION)+;s+#DEFAULT_SYS_DIR#+$(DEFAULT_SYS_DIR)+;s+#DEFAULT_ARCHIVE_DIR#+$(DEFAULT_ARCHIVE_DIR)+;s+#DEFAULT_BACKUP_DIR#+$(DEFAULT_BACKUP_DIR)+;s+#DEFAULT_PROFILE_DIR#+$(DEFAULT_PROFILE_DIR)+;s+#DEFAULT_CACHE_DIR#+$(DEFAULT_CACHE_DIR)+;s+#DEFAULT_LOCK_DIR#+$(DEFAULT_LOCK_DIR)+;s+#CLVMD_PATH#+/data/lvmtest/usr/sbin/clvmd+;s+#LVM_PATH#+/data/lvmtest/sbin/lvm+;s+#DEFAULT_RUN_DIR#+/var/run/lvm+;s+#DEFAULT_PID_DIR#+/var/run+;s+#SYSTEMD_GENERATOR_DIR#+$(SYSTEMD_GENERATOR_DIR)+;s+#DEFAULT_MANGLING#+$(DEFAULT_MANGLING)+;" $< > $@
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endef
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%.5: $(srcdir)/%.5_main
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$(SUBSTVARS)
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%.7: $(srcdir)/%.7_main
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$(SUBSTVARS)
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%.8: $(srcdir)/%.8_main
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$(SUBSTVARS)
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%.8: %.8_gen
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$(SUBSTVARS)
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install_man5: $(MAN5)
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$(INSTALL) -d $(MAN5DIR)
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@ -165,10 +188,10 @@ install_man7: $(MAN7)
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$(INSTALL) -d $(MAN7DIR)
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$(INSTALL_DATA) $(MAN7) $(MAN7DIR)/
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install_man8: $(MAN8) $(MAN8GEN)
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install_man8: $(MAN8) $(MAN8GENERATED)
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$(INSTALL) -d $(MAN8DIR)
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$(INSTALL_DATA) $(MAN8) $(MAN8DIR)/
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$(INSTALL_DATA) $(MAN8GEN) $(MAN8DIR)/
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$(INSTALL_DATA) $(MAN8GENERATED) $(MAN8DIR)/
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install_lvm2: install_man5 install_man7 install_man8
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@ -189,3 +212,12 @@ install_systemd_generators: $(MAN8SYSTEMD_GENERATORS)
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install: install_lvm2 install_device-mapper install_cluster
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install_all_man: install install_systemd_generators
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# Copy generated man pages back to source tree as fallback for machines where generator doesn't work
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pregenerated_man: all
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for i in $(srcdir)/*.8_des; do \
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CMD=`basename $$i .8_des`; \
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cat $${CMD}.8 > $(srcdir)/$$CMD.8_pregen ; \
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done
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generate: pregenerated_man
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1272
man/lvchange.8_pregen
Normal file
1272
man/lvchange.8_pregen
Normal file
File diff suppressed because it is too large
Load Diff
2059
man/lvconvert.8_pregen
Normal file
2059
man/lvconvert.8_pregen
Normal file
File diff suppressed because it is too large
Load Diff
2865
man/lvcreate.8_pregen
Normal file
2865
man/lvcreate.8_pregen
Normal file
File diff suppressed because it is too large
Load Diff
0
man/lvdisplay.8_end
Normal file
0
man/lvdisplay.8_end
Normal file
639
man/lvdisplay.8_pregen
Normal file
639
man/lvdisplay.8_pregen
Normal file
@ -0,0 +1,639 @@
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.TH LVDISPLAY 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
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.SH NAME
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.
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lvdisplay \- Display information about a logical volume
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.P
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.
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.SH SYNOPSIS
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.br
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.P
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.
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\fBlvdisplay\fP
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.br
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[ \fIoption_args\fP ]
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.br
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[ \fIposition_args\fP ]
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.br
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.P
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.SH DESCRIPTION
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lvdisplay shows the attributes of LVs, like size, read/write status,
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snapshot information, etc.
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\fBlvs\fP(8) is a preferred alternative that shows the same information
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and more, using a more compact and configurable output format.
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.P
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.SH USAGE
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.br
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.P
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.
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\fBlvdisplay\fP
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.br
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.RS 4
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.ad l
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[ \fB-a\fP|\fB--all\fP ]
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.ad b
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.br
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.ad l
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[ \fB-c\fP|\fB--colon\fP ]
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.ad b
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.br
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.ad l
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[ \fB-C\fP|\fB--columns\fP ]
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.ad b
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.br
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.ad l
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[ \fB-H\fP|\fB--history\fP ]
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.ad b
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.br
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.ad l
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[ \fB-m\fP|\fB--maps\fP ]
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.ad b
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.br
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.ad l
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[ \fB-o\fP|\fB--options\fP \fIString\fP ]
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.ad b
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.br
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.ad l
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[ \fB-O\fP|\fB--sort\fP \fIString\fP ]
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.ad b
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.br
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.ad l
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[ \fB-P\fP|\fB--partial\fP ]
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.ad b
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.br
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.ad l
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[ \fB-S\fP|\fB--select\fP \fIString\fP ]
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.ad b
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.br
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.ad l
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[ \fB--aligned\fP ]
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.ad b
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.br
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.ad l
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[ \fB--binary\fP ]
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.ad b
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.br
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.ad l
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[ \fB--configreport\fP \fBlog\fP|\fBvg\fP|\fBlv\fP|\fBpv\fP|\fBpvseg\fP|\fBseg\fP ]
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.ad b
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.br
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.ad l
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[ \fB--foreign\fP ]
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.ad b
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.br
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.ad l
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[ \fB--ignorelockingfailure\fP ]
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.ad b
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.br
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.ad l
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[ \fB--ignoreskippedcluster\fP ]
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.ad b
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.br
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.ad l
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[ \fB--logonly\fP ]
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.ad b
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.br
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.ad l
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[ \fB--noheadings\fP ]
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.ad b
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.br
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.ad l
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[ \fB--nosuffix\fP ]
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.ad b
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.br
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.ad l
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[ \fB--readonly\fP ]
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.ad b
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.br
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.ad l
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[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
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.ad b
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.br
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.ad l
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[ \fB--segments\fP ]
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.ad b
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.br
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.ad l
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[ \fB--separator\fP \fIString\fP ]
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.ad b
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.br
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.ad l
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[ \fB--shared\fP ]
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.ad b
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.br
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.ad l
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[ \fB--unbuffered\fP ]
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.ad b
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.br
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.ad l
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[ \fB--units\fP \fBr\fP|\fBR\fP|\fBh\fP|\fBH\fP|\fBb\fP|\fBB\fP|\fBs\fP|\fBS\fP|\fBk\fP|\fBK\fP|\fBm\fP|\fBM\fP|\fBg\fP|\fBG\fP|\fBt\fP|\fBT\fP|\fBp\fP|\fBP\fP|\fBe\fP|\fBE\fP ]
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.ad b
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.br
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[ COMMON_OPTIONS ]
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.RE
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.br
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.RS 4
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[ \fIVG\fP|\fILV\fP|\fITag\fP ... ]
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.RE
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Common options for lvm:
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.
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.RS 4
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.ad l
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[ \fB-d\fP|\fB--debug\fP ]
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.ad b
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.br
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.ad l
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[ \fB-h\fP|\fB--help\fP ]
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.ad b
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.br
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.ad l
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[ \fB-q\fP|\fB--quiet\fP ]
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.ad b
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.br
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.ad l
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[ \fB-t\fP|\fB--test\fP ]
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.ad b
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.br
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.ad l
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[ \fB-v\fP|\fB--verbose\fP ]
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.ad b
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.br
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.ad l
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[ \fB-y\fP|\fB--yes\fP ]
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.ad b
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.br
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.ad l
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[ \fB--commandprofile\fP \fIString\fP ]
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.ad b
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.br
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.ad l
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[ \fB--config\fP \fIString\fP ]
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.ad b
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.br
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.ad l
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[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
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.ad b
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.br
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.ad l
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[ \fB--longhelp\fP ]
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.ad b
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.br
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.ad l
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[ \fB--profile\fP \fIString\fP ]
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.ad b
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.br
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.ad l
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[ \fB--version\fP ]
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.ad b
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.RE
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||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--aligned\fP
|
||||
.br
|
||||
Use with --separator to align the output columns
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-a\fP|\fB--all\fP
|
||||
.br
|
||||
Show information about internal LVs.
|
||||
These are components of normal LVs, such as mirrors,
|
||||
which are not independently accessible, e.g. not mountable.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--binary\fP
|
||||
.br
|
||||
Use binary values "0" or "1" instead of descriptive literal values
|
||||
for columns that have exactly two valid values to report (not counting
|
||||
the "unknown" value which denotes that the value could not be determined).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-c\fP|\fB--colon\fP
|
||||
.br
|
||||
Generate colon separated output for easier parsing in scripts or programs.
|
||||
Also see vgs(8) which provides considerably more control over the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-C\fP|\fB--columns\fP
|
||||
.br
|
||||
Display output in columns, the equivalent of vgs(8).
|
||||
Options listed are the same as options given in vgs(8).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--configreport\fP \fBlog\fP|\fBvg\fP|\fBlv\fP|\fBpv\fP|\fBpvseg\fP|\fBseg\fP
|
||||
.br
|
||||
See lvmreport(7).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--foreign\fP
|
||||
.br
|
||||
Report/display foreign VGs that would otherwise be skipped.
|
||||
See lvmsystemid(7) for more information about foreign VGs.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-H\fP|\fB--history\fP
|
||||
.br
|
||||
Include historical LVs in the output.
|
||||
(This has no effect unless LVs were removed while
|
||||
lvm.conf metadata/record_lvs_history was enabled.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignorelockingfailure\fP
|
||||
.br
|
||||
Allows a command to continue with read-only metadata
|
||||
operations after locking failures.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignoreskippedcluster\fP
|
||||
.br
|
||||
Use to avoid exiting with an non-zero status code if the command is run
|
||||
without clustered locking and clustered VGs are skipped.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--logonly\fP
|
||||
.br
|
||||
Suppress command report and display only log report.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-m\fP|\fB--maps\fP
|
||||
.br
|
||||
Display the mapping of logical extents to PVs and physical extents.
|
||||
To map physical extents to logical extents use:
|
||||
pvs --segments -o+lv_name,seg_start_pe,segtype
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--noheadings\fP
|
||||
.br
|
||||
Suppress the headings line that is normally the first line of output.
|
||||
Useful if grepping the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--nosuffix\fP
|
||||
.br
|
||||
Suppress the suffix on output sizes. Use with --units
|
||||
(except h and H) if processing the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-o\fP|\fB--options\fP \fIString\fP
|
||||
.br
|
||||
Comma-separated, ordered list of fields to display in columns.
|
||||
String arg syntax is: [+|-|#]Field1[,Field2 ...]
|
||||
The prefix \fB+\fP will append the specified fields to the default fields,
|
||||
\fB-\fP will remove the specified fields from the default fields, and
|
||||
\fB#\fP will compact specified fields (removing them when empty for all rows.)
|
||||
Use \fB-o help\fP to view the list of all available fields.
|
||||
The -o option can be repeated, providing several lists.
|
||||
These lists are evaluated from left to right.
|
||||
Use field name \fBlv_all\fP to view all LV fields,
|
||||
\fBvg_all\fP all VG fields,
|
||||
\fBpv_all\fP all PV fields,
|
||||
\fBpvseg_all\fP all PV segment fields,
|
||||
\fBseg_all\fP all LV segment fields, and
|
||||
\fBpvseg_all\fP all PV segment columns.
|
||||
See the lvm.conf report section for more config options.
|
||||
See lvmreport(7) for more information about reporting.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-P\fP|\fB--partial\fP
|
||||
.br
|
||||
When set, the tools will do their best to provide access to VGs
|
||||
that are only partially available (one or more PVs belonging
|
||||
to the VG are missing from the system). Metadata may not be
|
||||
changed with this option.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--readonly\fP
|
||||
.br
|
||||
Run the command in a special read-only mode which will read on-disk
|
||||
metadata without needing to take any locks. This can be used to peek
|
||||
inside metadata used by a virtual machine image while the virtual
|
||||
machine is running.
|
||||
It can also be used to peek inside the metadata of clustered VGs
|
||||
when clustered locking is not configured or running. No attempt
|
||||
will be made to communicate with the device-mapper kernel driver, so
|
||||
this option is unable to report whether or not LVs are
|
||||
actually in use.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--segments\fP
|
||||
.br
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-S\fP|\fB--select\fP \fIString\fP
|
||||
.br
|
||||
Select objects for processing and reporting based on specified criteria.
|
||||
The criteria syntax is described by \fB--select help\fP and \fBlvmreport\fP(7).
|
||||
For reporting commands, one row is displayed for each object matching the criteria.
|
||||
See \fB--options help\fP for selectable object fields.
|
||||
Rows can be displayed with an additional "selected" field (-o selected)
|
||||
showing 1 if the row matches the selection and 0 otherwise.
|
||||
For non-reporting commands which process LVM entities, the selection is
|
||||
used to choose items to process.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--separator\fP \fIString\fP
|
||||
.br
|
||||
String to use to separate each column. Useful if grepping the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--shared\fP
|
||||
.br
|
||||
Report/display shared VGs that would otherwise be skipped when
|
||||
lvmlockd is not being used on the host.
|
||||
See lvmlockd(8) for more information about shared VGs.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-O\fP|\fB--sort\fP \fIString\fP
|
||||
.br
|
||||
Comma-separated ordered list of columns to sort by. Replaces the default
|
||||
selection. Precede any column with \fB-\fP for a reverse sort on that column.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--unbuffered\fP
|
||||
.br
|
||||
Produce output immediately without sorting or aligning the columns properly.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--units\fP \fBr\fP|\fBR\fP|\fBh\fP|\fBH\fP|\fBb\fP|\fBB\fP|\fBs\fP|\fBS\fP|\fBk\fP|\fBK\fP|\fBm\fP|\fBM\fP|\fBg\fP|\fBG\fP|\fBt\fP|\fBT\fP|\fBp\fP|\fBP\fP|\fBe\fP|\fBE\fP
|
||||
.br
|
||||
All sizes are output in these units:
|
||||
human-(r)eadable with '<' rounding indicator,
|
||||
(h)uman-readable, (b)ytes, (s)ectors, (k)ilobytes, (m)egabytes,
|
||||
(g)igabytes, (t)erabytes, (p)etabytes, (e)xabytes.
|
||||
Capitalise to use multiples of 1000 (S.I.) instead of 1024.
|
||||
Custom units can be specified, e.g. --units 3M.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIVG\fP
|
||||
.br
|
||||
Volume Group name. See \fBlvm\fP(8) for valid names.
|
||||
|
||||
.HP
|
||||
\fILV\fP
|
||||
.br
|
||||
Logical Volume name. See \fBlvm\fP(8) for valid names.
|
||||
An LV positional arg generally includes the VG name and LV name, e.g. VG/LV.
|
||||
|
||||
.HP
|
||||
\fITag\fP
|
||||
.br
|
||||
Tag name. See \fBlvm\fP(8) for information about tag names and using tags
|
||||
in place of a VG, LV or PV.
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
781
man/lvextend.8_pregen
Normal file
781
man/lvextend.8_pregen
Normal file
@ -0,0 +1,781 @@
|
||||
.TH LVEXTEND 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvextend \- Add space to a logical volume
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvextend\fP \fIoption_args\fP \fIposition_args\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
[ \fIposition_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.P
|
||||
.ad l
|
||||
\fB--alloc\fP \fBcontiguous\fP|\fBcling\fP|\fBcling_by_tags\fP|\fBnormal\fP|\fBanywhere\fP|\fBinherit\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-l\fP|\fB--extents\fP [\fB+\fP]\fINumber\fP[PERCENT]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-f\fP|\fB--force\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-m\fP|\fB--mirrors\fP \fINumber\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-n\fP|\fB--nofsck\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--nosync\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--noudevsync\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--poolmetadatasize\fP [\fB+\fP]\fISize\fP[m|UNIT]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-r\fP|\fB--resizefs\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-L\fP|\fB--size\fP [\fB+\fP]\fISize\fP[m|UNIT]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-i\fP|\fB--stripes\fP \fINumber\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-I\fP|\fB--stripesize\fP \fISize\fP[k|UNIT]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--type\fP \fBlinear\fP|\fBstriped\fP|\fBsnapshot\fP|\fBmirror\fP|\fBraid\fP|\fBthin\fP|\fBcache\fP|\fBthin-pool\fP|\fBcache-pool\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--usepolicies\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.ad b
|
||||
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvextend extends the size of an LV. This requires allocating logical
|
||||
extents from the VG's free physical extents. If the extension adds a new
|
||||
LV segment, the new segment will use the existing segment type of the LV.
|
||||
|
||||
Extending a copy\-on\-write snapshot LV adds space for COW blocks.
|
||||
|
||||
Use \fBlvconvert\fP(8) to change the number of data images in a RAID or
|
||||
mirrored LV.
|
||||
|
||||
In the usage section below, \fB--size\fP \fISize\fP can be replaced
|
||||
with \fB--extents\fP \fINumber\fP. See both descriptions
|
||||
the options section.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
Extend an LV by a specified size.
|
||||
.br
|
||||
.P
|
||||
\fBlvextend\fP \fB-L\fP|\fB--size\fP [\fB+\fP]\fISize\fP[m|UNIT] \fILV\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-l\fP|\fB--extents\fP [\fB+\fP]\fINumber\fP[PERCENT] ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-r\fP|\fB--resizefs\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-i\fP|\fB--stripes\fP \fINumber\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-I\fP|\fB--stripesize\fP \fISize\fP[k|UNIT] ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--poolmetadatasize\fP [\fB+\fP]\fISize\fP[m|UNIT] ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fIPV\fP ... ]
|
||||
.RE
|
||||
|
||||
--
|
||||
|
||||
.br
|
||||
|
||||
Extend an LV by specified PV extents.
|
||||
.br
|
||||
.P
|
||||
\fBlvextend\fP \fILV\fP \fIPV\fP ...
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-r\fP|\fB--resizefs\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-i\fP|\fB--stripes\fP \fINumber\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-I\fP|\fB--stripesize\fP \fISize\fP[k|UNIT] ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
--
|
||||
|
||||
.br
|
||||
|
||||
Extend a pool metadata SubLV by a specified size.
|
||||
.br
|
||||
.P
|
||||
\fBlvextend\fP \fB--poolmetadatasize\fP [\fB+\fP]\fISize\fP[m|UNIT] \fILV\fP\fI_thinpool\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-i\fP|\fB--stripes\fP \fINumber\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-I\fP|\fB--stripesize\fP \fISize\fP[k|UNIT] ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fIPV\fP ... ]
|
||||
.RE
|
||||
|
||||
--
|
||||
|
||||
.br
|
||||
|
||||
Extend an LV according to a predefined policy.
|
||||
.br
|
||||
.P
|
||||
\fBlvextend\fP \fB--usepolicies\fP \fILV\fP\fI_snapshot_thinpool\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-r\fP|\fB--resizefs\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fIPV\fP ... ]
|
||||
.RE
|
||||
|
||||
--
|
||||
|
||||
.br
|
||||
|
||||
Common options for command:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-f\fP|\fB--force\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-m\fP|\fB--mirrors\fP \fINumber\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-n\fP|\fB--nofsck\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--alloc\fP \fBcontiguous\fP|\fBcling\fP|\fBcling_by_tags\fP|\fBnormal\fP|\fBanywhere\fP|\fBinherit\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--nosync\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--noudevsync\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--type\fP \fBlinear\fP|\fBstriped\fP|\fBsnapshot\fP|\fBmirror\fP|\fBraid\fP|\fBthin\fP|\fBcache\fP|\fBthin-pool\fP|\fBcache-pool\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
.br
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--alloc\fP \fBcontiguous\fP|\fBcling\fP|\fBcling_by_tags\fP|\fBnormal\fP|\fBanywhere\fP|\fBinherit\fP
|
||||
.br
|
||||
Determines the allocation policy when a command needs to allocate
|
||||
Physical Extents (PEs) from the VG. Each VG and LV has an allocation policy
|
||||
which can be changed with vgchange/lvchange, or overriden on the
|
||||
command line.
|
||||
\fBnormal\fP applies common sense rules such as not placing parallel stripes
|
||||
on the same PV.
|
||||
\fBinherit\fP applies the VG policy to an LV.
|
||||
\fBcontiguous\fP requires new PEs be placed adjacent to existing PEs.
|
||||
\fBcling\fP places new PEs on the same PV as existing PEs in the same
|
||||
stripe of the LV.
|
||||
If there are sufficient PEs for an allocation, but normal does not
|
||||
use them, \fBanywhere\fP will use them even if it reduces performance,
|
||||
e.g. by placing two stripes on the same PV.
|
||||
Optional positional PV args on the command line can also be used to limit
|
||||
which PVs the command will use for allocation.
|
||||
See \fBlvm\fP(8) for more information about allocation.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
Specifies if metadata should be backed up automatically after a change.
|
||||
Enabling this is strongly advised! See vgcfgbackup(8) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-l\fP|\fB--extents\fP [\fB+\fP]\fINumber\fP[PERCENT]
|
||||
.br
|
||||
Specifies the new size of the LV in logical extents.
|
||||
The --size and --extents options are alternate methods of specifying size.
|
||||
The total number of physical extents used will be
|
||||
greater when redundant data is needed for RAID levels.
|
||||
An alternate syntax allows the size to be determined indirectly
|
||||
as a percentage of the size of a related VG, LV, or set of PVs. The
|
||||
suffix \fB%VG\fP denotes the total size of the VG, the suffix \fB%FREE\fP
|
||||
the remaining free space in the VG, and the suffix \fB%PVS\fP the free
|
||||
space in the specified PVs. For a snapshot, the size
|
||||
can be expressed as a percentage of the total size of the origin LV
|
||||
with the suffix \fB%ORIGIN\fP (\fB100%ORIGIN\fP provides space for
|
||||
the whole origin).
|
||||
When expressed as a percentage, the size defines an upper limit for the
|
||||
number of logical extents in the new LV. The precise number of logical
|
||||
extents in the new LV is not determined until the command has completed.
|
||||
When the plus \fB+\fP or minus \fB-\fP prefix is used,
|
||||
the value is not an absolute size, but is relative and added or subtracted
|
||||
from the current size.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-f\fP|\fB--force\fP ...
|
||||
.br
|
||||
Override various checks, confirmations and protections.
|
||||
Use with extreme caution.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-m\fP|\fB--mirrors\fP \fINumber\fP
|
||||
.br
|
||||
Not used.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-n\fP|\fB--nofsck\fP
|
||||
.br
|
||||
Do not perform fsck before resizing filesystem when filesystem
|
||||
requires it. You may need to use --force to proceed with
|
||||
this option.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--nosync\fP
|
||||
.br
|
||||
Causes the creation of mirror, raid1, raid4, raid5 and raid10 to skip the
|
||||
initial synchronization. In case of mirror, raid1 and raid10, any data
|
||||
written afterwards will be mirrored, but the original contents will not be
|
||||
copied. In case of raid4 and raid5, no parity blocks will be written,
|
||||
though any data written afterwards will cause parity blocks to be stored.
|
||||
This is useful for skipping a potentially long and resource intensive initial
|
||||
sync of an empty mirror/raid1/raid4/raid5 and raid10 LV.
|
||||
This option is not valid for raid6, because raid6 relies on proper parity
|
||||
(P and Q Syndromes) being created during initial synchronization in order
|
||||
to reconstruct proper user date in case of device failures.
|
||||
raid0 and raid0_meta do not provide any data copies or parity support
|
||||
and thus do not support initial synchronization.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--noudevsync\fP
|
||||
.br
|
||||
Disables udev synchronisation. The process will not wait for notification
|
||||
from udev. It will continue irrespective of any possible udev processing
|
||||
in the background. Only use this if udev is not running or has rules that
|
||||
ignore the devices LVM creates.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--poolmetadatasize\fP [\fB+\fP]\fISize\fP[m|UNIT]
|
||||
.br
|
||||
Specifies the new size of the pool metadata LV.
|
||||
The plus prefix \fB+\fP can be used, in which case
|
||||
the value is added to the current size.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-r\fP|\fB--resizefs\fP
|
||||
.br
|
||||
Resize underlying filesystem together with the LV using fsadm(8).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-L\fP|\fB--size\fP [\fB+\fP]\fISize\fP[m|UNIT]
|
||||
.br
|
||||
Specifies the new size of the LV.
|
||||
The --size and --extents options are alternate methods of specifying size.
|
||||
The total number of physical extents used will be
|
||||
greater when redundant data is needed for RAID levels.
|
||||
When the plus \fB+\fP or minus \fB-\fP prefix is used,
|
||||
the value is not an absolute size, but is relative and added or subtracted
|
||||
from the current size.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-i\fP|\fB--stripes\fP \fINumber\fP
|
||||
.br
|
||||
Specifies the number of stripes in a striped LV. This is the number of
|
||||
PVs (devices) that a striped LV is spread across. Data that
|
||||
appears sequential in the LV is spread across multiple devices in units of
|
||||
the stripe size (see --stripesize). This does not change existing
|
||||
allocated space, but only applies to space being allocated by the command.
|
||||
When creating a RAID 4/5/6 LV, this number does not include the extra
|
||||
devices that are required for parity. The largest number depends on
|
||||
the RAID type (raid0: 64, raid10: 32, raid4/5: 63, raid6: 62), and
|
||||
when unspecified, the default depends on the RAID type
|
||||
(raid0: 2, raid10: 4, raid4/5: 3, raid6: 5.)
|
||||
To stripe a new raid LV across all PVs by default,
|
||||
see lvm.conf allocation/raid_stripe_all_devices.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-I\fP|\fB--stripesize\fP \fISize\fP[k|UNIT]
|
||||
.br
|
||||
The amount of data that is written to one device before
|
||||
moving to the next in a striped LV.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--type\fP \fBlinear\fP|\fBstriped\fP|\fBsnapshot\fP|\fBmirror\fP|\fBraid\fP|\fBthin\fP|\fBcache\fP|\fBthin-pool\fP|\fBcache-pool\fP
|
||||
.br
|
||||
The LV type, also known as "segment type" or "segtype".
|
||||
See usage descriptions for the specific ways to use these types.
|
||||
For more information about redundancy and performance (\fBraid\fP<N>, \fBmirror\fP, \fBstriped\fP, \fBlinear\fP) see \fBlvmraid\fP(7).
|
||||
For thin provisioning (\fBthin\fP, \fBthin-pool\fP) see \fBlvmthin\fP(7).
|
||||
For performance caching (\fBcache\fP, \fBcache-pool\fP) see \fBlvmcache\fP(7).
|
||||
For copy-on-write snapshots (\fBsnapshot\fP) see usage definitions.
|
||||
Several commands omit an explicit type option because the type
|
||||
is inferred from other options or shortcuts
|
||||
(e.g. --stripes, --mirrors, --snapshot, --virtualsize, --thin, --cache).
|
||||
Use inferred types with care because it can lead to unexpected results.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--usepolicies\fP
|
||||
.br
|
||||
Perform an operation according to the policy configured in lvm.conf
|
||||
or a profile.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fILV\fP
|
||||
.br
|
||||
Logical Volume name. See \fBlvm\fP(8) for valid names.
|
||||
An LV positional arg generally includes the VG name and LV name, e.g. VG/LV.
|
||||
LV followed by _<type> indicates that an LV of the
|
||||
given type is required. (raid represents raid<N> type)
|
||||
|
||||
.HP
|
||||
\fIPV\fP
|
||||
.br
|
||||
Physical Volume name, a device path under /dev.
|
||||
For commands managing physical extents, a PV positional arg
|
||||
generally accepts a suffix indicating a range (or multiple ranges)
|
||||
of physical extents (PEs). When the first PE is omitted, it defaults
|
||||
to the start of the device, and when the last PE is omitted it defaults to end.
|
||||
Start and end range (inclusive): \fIPV\fP[\fB:\fP\fIPE\fP\fB-\fP\fIPE\fP]...
|
||||
Start and length range (counting from 0): \fIPV\fP[\fB:\fP\fIPE\fP\fB+\fP\fIPE\fP]...
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH EXAMPLES
|
||||
|
||||
Extend the size of an LV by 54MiB, using a specific PV.
|
||||
.br
|
||||
.B lvextend \-L +54 vg01/lvol10 /dev/sdk3
|
||||
|
||||
Extend the size of an LV by the amount of free
|
||||
space on PV /dev/sdk3. This is equivalent to specifying
|
||||
"\-l +100%PVS" on the command line.
|
||||
.br
|
||||
.B lvextend vg01/lvol01 /dev/sdk3
|
||||
|
||||
Extend an LV by 16MiB using specific physical extents.
|
||||
.br
|
||||
.B lvextend \-L+16m vg01/lvol01 /dev/sda:8\-9 /dev/sdb:8\-9
|
||||
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
0
man/lvm-config.8_end
Normal file
0
man/lvm-config.8_end
Normal file
522
man/lvm-config.8_pregen
Normal file
522
man/lvm-config.8_pregen
Normal file
@ -0,0 +1,522 @@
|
||||
.TH LVM CONFIG 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvm config \- Display and manipulate configuration information
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvm config\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
[ \fIposition_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
This command is the same as \fBlvmconfig\fP(8).
|
||||
|
||||
lvm config produces formatted output from the LVM configuration tree. The
|
||||
sources of the configuration data include \fBlvm.conf\fP(5) and command
|
||||
line settings from \-\-config.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvm config\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-f\fP|\fB--file\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-l\fP|\fB--list\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--atversion\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--typeconfig\fP \fBcurrent\fP|\fBdefault\fP|\fBdiff\fP|\fBfull\fP|\fBlist\fP|\fBmissing\fP|\fBnew\fP|\fBprofilable\fP|\fBprofilable-command\fP|\fBprofilable-metadata\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignoreadvanced\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignoreunsupported\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignorelocal\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--mergedconfig\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--metadataprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--sinceversion\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--showdeprecated\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--showunsupported\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--validate\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--withsummary\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--withcomments\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--withspaces\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--unconfigured\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--withversions\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fIString\fP ... ]
|
||||
.RE
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--atversion\fP \fIString\fP
|
||||
.br
|
||||
Specify an LVM version in x.y.z format where x is the major version,
|
||||
the y is the minor version and z is the patchlevel (e.g. 2.2.106).
|
||||
When configuration is displayed, the configuration settings recognized
|
||||
at this LVM version will be considered only. This can be used
|
||||
to display a configuration that a certain LVM version understands and
|
||||
which does not contain any newer settings for which LVM would
|
||||
issue a warning message when checking the configuration.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-f\fP|\fB--file\fP \fIString\fP
|
||||
.br
|
||||
Write output to the named file.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignoreadvanced\fP
|
||||
.br
|
||||
Exclude advanced configuration settings from the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignorelocal\fP
|
||||
.br
|
||||
Ignore local section.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignoreunsupported\fP
|
||||
.br
|
||||
Exclude unsupported configuration settings from the output. These settings are
|
||||
either used for debugging and development purposes only or their support is not
|
||||
yet complete and they are not meant to be used in production. The \fBcurrent\fP
|
||||
and \fBdiff\fP types include unsupported settings in their output by default,
|
||||
all the other types ignore unsupported settings.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-l\fP|\fB--list\fP
|
||||
.br
|
||||
List config settings with summarizing comment. This is the same as using
|
||||
options --typeconfig list --withsummary.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--mergedconfig\fP
|
||||
.br
|
||||
When the command is run with --config
|
||||
and/or --commandprofile (or using LVM_COMMAND_PROFILE
|
||||
environment variable), --profile, or --metadataprofile,
|
||||
merge all the contents of the "config cascade" before displaying it.
|
||||
Without merging, only the configuration at the front of the
|
||||
cascade is displayed.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--metadataprofile\fP \fIString\fP
|
||||
.br
|
||||
The metadata profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--showdeprecated\fP
|
||||
.br
|
||||
Include deprecated configuration settings in the output. These settings
|
||||
are deprecated after a certain version. If a concrete version is specified
|
||||
with --atversion, deprecated settings are automatically included
|
||||
if the specified version is lower than the version in which the settings were
|
||||
deprecated. The current and diff types include deprecated settings
|
||||
in their output by default, all the other types ignore deprecated settings.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--showunsupported\fP
|
||||
.br
|
||||
Include unsupported configuration settings in the output. These settings
|
||||
are either used for debugging or development purposes only, or their support
|
||||
is not yet complete and they are not meant to be used in production. The
|
||||
current and diff types include unsupported settings in their
|
||||
output by default, all the other types ignore unsupported settings.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--sinceversion\fP \fIString\fP
|
||||
.br
|
||||
Specify an LVM version in x.y.z format where x is the major version,
|
||||
the y is the minor version and z is the patchlevel (e.g. 2.2.106).
|
||||
This option is currently applicable only with --typeconfig new
|
||||
to display all configuration settings introduced since given version.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--typeconfig\fP \fBcurrent\fP|\fBdefault\fP|\fBdiff\fP|\fBfull\fP|\fBlist\fP|\fBmissing\fP|\fBnew\fP|\fBprofilable\fP|\fBprofilable-command\fP|\fBprofilable-metadata\fP
|
||||
.br
|
||||
See lvmreport(7).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--unconfigured\fP
|
||||
.br
|
||||
Internal option used for generating config file during build.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--validate\fP
|
||||
.br
|
||||
Validate current configuration used and exit with appropriate
|
||||
return code. The validation is done only for the configuration
|
||||
at the front of the "config cascade". To validate the whole
|
||||
merged configuration tree, also use --mergedconfig.
|
||||
The validation is done even if lvm.conf config/checks is disabled.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--withcomments\fP
|
||||
.br
|
||||
Display a full comment for each configuration node. For deprecated
|
||||
settings, also display comments about deprecation.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--withspaces\fP
|
||||
.br
|
||||
Where appropriate, add more spaces in output for better readability.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--withsummary\fP
|
||||
.br
|
||||
Display a one line comment for each configuration node.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--withversions\fP
|
||||
.br
|
||||
Also display a comment containing the version of introduction for
|
||||
each configuration node. If the setting is deprecated, also display
|
||||
the version since which it is deprecated.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
0
man/lvm-dumpconfig.8_end
Normal file
0
man/lvm-dumpconfig.8_end
Normal file
522
man/lvm-dumpconfig.8_pregen
Normal file
522
man/lvm-dumpconfig.8_pregen
Normal file
@ -0,0 +1,522 @@
|
||||
.TH LVM DUMPCONFIG 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvm dumpconfig \- Display and manipulate configuration information
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvm dumpconfig\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
[ \fIposition_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
This command is the same as \fBlvmconfig\fP(8).
|
||||
|
||||
lvm dumpconfig produces formatted output from the LVM configuration tree. The
|
||||
sources of the configuration data include \fBlvm.conf\fP(5) and command
|
||||
line settings from \-\-config.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvm dumpconfig\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-f\fP|\fB--file\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-l\fP|\fB--list\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--atversion\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--typeconfig\fP \fBcurrent\fP|\fBdefault\fP|\fBdiff\fP|\fBfull\fP|\fBlist\fP|\fBmissing\fP|\fBnew\fP|\fBprofilable\fP|\fBprofilable-command\fP|\fBprofilable-metadata\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignoreadvanced\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignoreunsupported\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignorelocal\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--mergedconfig\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--metadataprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--sinceversion\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--showdeprecated\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--showunsupported\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--validate\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--withsummary\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--withcomments\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--withspaces\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--unconfigured\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--withversions\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fIString\fP ... ]
|
||||
.RE
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--atversion\fP \fIString\fP
|
||||
.br
|
||||
Specify an LVM version in x.y.z format where x is the major version,
|
||||
the y is the minor version and z is the patchlevel (e.g. 2.2.106).
|
||||
When configuration is displayed, the configuration settings recognized
|
||||
at this LVM version will be considered only. This can be used
|
||||
to display a configuration that a certain LVM version understands and
|
||||
which does not contain any newer settings for which LVM would
|
||||
issue a warning message when checking the configuration.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-f\fP|\fB--file\fP \fIString\fP
|
||||
.br
|
||||
Write output to the named file.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignoreadvanced\fP
|
||||
.br
|
||||
Exclude advanced configuration settings from the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignorelocal\fP
|
||||
.br
|
||||
Ignore local section.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignoreunsupported\fP
|
||||
.br
|
||||
Exclude unsupported configuration settings from the output. These settings are
|
||||
either used for debugging and development purposes only or their support is not
|
||||
yet complete and they are not meant to be used in production. The \fBcurrent\fP
|
||||
and \fBdiff\fP types include unsupported settings in their output by default,
|
||||
all the other types ignore unsupported settings.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-l\fP|\fB--list\fP
|
||||
.br
|
||||
List config settings with summarizing comment. This is the same as using
|
||||
options --typeconfig list --withsummary.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--mergedconfig\fP
|
||||
.br
|
||||
When the command is run with --config
|
||||
and/or --commandprofile (or using LVM_COMMAND_PROFILE
|
||||
environment variable), --profile, or --metadataprofile,
|
||||
merge all the contents of the "config cascade" before displaying it.
|
||||
Without merging, only the configuration at the front of the
|
||||
cascade is displayed.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--metadataprofile\fP \fIString\fP
|
||||
.br
|
||||
The metadata profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--showdeprecated\fP
|
||||
.br
|
||||
Include deprecated configuration settings in the output. These settings
|
||||
are deprecated after a certain version. If a concrete version is specified
|
||||
with --atversion, deprecated settings are automatically included
|
||||
if the specified version is lower than the version in which the settings were
|
||||
deprecated. The current and diff types include deprecated settings
|
||||
in their output by default, all the other types ignore deprecated settings.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--showunsupported\fP
|
||||
.br
|
||||
Include unsupported configuration settings in the output. These settings
|
||||
are either used for debugging or development purposes only, or their support
|
||||
is not yet complete and they are not meant to be used in production. The
|
||||
current and diff types include unsupported settings in their
|
||||
output by default, all the other types ignore unsupported settings.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--sinceversion\fP \fIString\fP
|
||||
.br
|
||||
Specify an LVM version in x.y.z format where x is the major version,
|
||||
the y is the minor version and z is the patchlevel (e.g. 2.2.106).
|
||||
This option is currently applicable only with --typeconfig new
|
||||
to display all configuration settings introduced since given version.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--typeconfig\fP \fBcurrent\fP|\fBdefault\fP|\fBdiff\fP|\fBfull\fP|\fBlist\fP|\fBmissing\fP|\fBnew\fP|\fBprofilable\fP|\fBprofilable-command\fP|\fBprofilable-metadata\fP
|
||||
.br
|
||||
See lvmreport(7).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--unconfigured\fP
|
||||
.br
|
||||
Internal option used for generating config file during build.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--validate\fP
|
||||
.br
|
||||
Validate current configuration used and exit with appropriate
|
||||
return code. The validation is done only for the configuration
|
||||
at the front of the "config cascade". To validate the whole
|
||||
merged configuration tree, also use --mergedconfig.
|
||||
The validation is done even if lvm.conf config/checks is disabled.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--withcomments\fP
|
||||
.br
|
||||
Display a full comment for each configuration node. For deprecated
|
||||
settings, also display comments about deprecation.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--withspaces\fP
|
||||
.br
|
||||
Where appropriate, add more spaces in output for better readability.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--withsummary\fP
|
||||
.br
|
||||
Display a one line comment for each configuration node.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--withversions\fP
|
||||
.br
|
||||
Also display a comment containing the version of introduction for
|
||||
each configuration node. If the setting is deprecated, also display
|
||||
the version since which it is deprecated.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
0
man/lvm-fullreport.8_end
Normal file
0
man/lvm-fullreport.8_end
Normal file
623
man/lvm-fullreport.8_pregen
Normal file
623
man/lvm-fullreport.8_pregen
Normal file
@ -0,0 +1,623 @@
|
||||
.TH LVM FULLREPORT 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvm fullreport \- Display full report
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvm fullreport\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
[ \fIposition_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvm fullreport produces formatted output about PVs, PV segments, VGs, LVs
|
||||
and LV segments. The information is all gathered together for each VG
|
||||
(under a per-VG lock) so it is consistent. Information gathered from
|
||||
separate calls to \fBvgs\fP, \fBpvs\fP, and \fBlvs\fP can be inconsistent
|
||||
if information changes between commands.
|
||||
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvm fullreport\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-a\fP|\fB--all\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-o\fP|\fB--options\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-P\fP|\fB--partial\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-S\fP|\fB--select\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-O\fP|\fB--sort\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--aligned\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--binary\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--configreport\fP \fBlog\fP|\fBvg\fP|\fBlv\fP|\fBpv\fP|\fBpvseg\fP|\fBseg\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--foreign\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignorelockingfailure\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignoreskippedcluster\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--logonly\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--nameprefixes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--noheadings\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--nolocking\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--nosuffix\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--readonly\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--rows\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--separator\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--shared\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--trustcache\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--unbuffered\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--units\fP \fBr\fP|\fBR\fP|\fBh\fP|\fBH\fP|\fBb\fP|\fBB\fP|\fBs\fP|\fBS\fP|\fBk\fP|\fBK\fP|\fBm\fP|\fBM\fP|\fBg\fP|\fBG\fP|\fBt\fP|\fBT\fP|\fBp\fP|\fBP\fP|\fBe\fP|\fBE\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--unquoted\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fIVG\fP ... ]
|
||||
.RE
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--aligned\fP
|
||||
.br
|
||||
Use with --separator to align the output columns
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-a\fP|\fB--all\fP
|
||||
.br
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--binary\fP
|
||||
.br
|
||||
Use binary values "0" or "1" instead of descriptive literal values
|
||||
for columns that have exactly two valid values to report (not counting
|
||||
the "unknown" value which denotes that the value could not be determined).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--configreport\fP \fBlog\fP|\fBvg\fP|\fBlv\fP|\fBpv\fP|\fBpvseg\fP|\fBseg\fP
|
||||
.br
|
||||
See lvmreport(7).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--foreign\fP
|
||||
.br
|
||||
Report/display foreign VGs that would otherwise be skipped.
|
||||
See lvmsystemid(7) for more information about foreign VGs.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignorelockingfailure\fP
|
||||
.br
|
||||
Allows a command to continue with read-only metadata
|
||||
operations after locking failures.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignoreskippedcluster\fP
|
||||
.br
|
||||
Use to avoid exiting with an non-zero status code if the command is run
|
||||
without clustered locking and clustered VGs are skipped.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--logonly\fP
|
||||
.br
|
||||
Suppress command report and display only log report.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--nameprefixes\fP
|
||||
.br
|
||||
Add an "LVM2_" prefix plus the field name to the output. Useful
|
||||
with --noheadings to produce a list of field=value pairs that can
|
||||
be used to set environment variables (for example, in udev rules).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--noheadings\fP
|
||||
.br
|
||||
Suppress the headings line that is normally the first line of output.
|
||||
Useful if grepping the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--nolocking\fP
|
||||
.br
|
||||
Disable locking.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--nosuffix\fP
|
||||
.br
|
||||
Suppress the suffix on output sizes. Use with --units
|
||||
(except h and H) if processing the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-o\fP|\fB--options\fP \fIString\fP
|
||||
.br
|
||||
Comma-separated, ordered list of fields to display in columns.
|
||||
String arg syntax is: [+|-|#]Field1[,Field2 ...]
|
||||
The prefix \fB+\fP will append the specified fields to the default fields,
|
||||
\fB-\fP will remove the specified fields from the default fields, and
|
||||
\fB#\fP will compact specified fields (removing them when empty for all rows.)
|
||||
Use \fB-o help\fP to view the list of all available fields.
|
||||
The -o option can be repeated, providing several lists.
|
||||
These lists are evaluated from left to right.
|
||||
Use field name \fBlv_all\fP to view all LV fields,
|
||||
\fBvg_all\fP all VG fields,
|
||||
\fBpv_all\fP all PV fields,
|
||||
\fBpvseg_all\fP all PV segment fields,
|
||||
\fBseg_all\fP all LV segment fields, and
|
||||
\fBpvseg_all\fP all PV segment columns.
|
||||
See the lvm.conf report section for more config options.
|
||||
See lvmreport(7) for more information about reporting.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-P\fP|\fB--partial\fP
|
||||
.br
|
||||
When set, the tools will do their best to provide access to VGs
|
||||
that are only partially available (one or more PVs belonging
|
||||
to the VG are missing from the system). Metadata may not be
|
||||
changed with this option.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--readonly\fP
|
||||
.br
|
||||
Run the command in a special read-only mode which will read on-disk
|
||||
metadata without needing to take any locks. This can be used to peek
|
||||
inside metadata used by a virtual machine image while the virtual
|
||||
machine is running.
|
||||
It can also be used to peek inside the metadata of clustered VGs
|
||||
when clustered locking is not configured or running. No attempt
|
||||
will be made to communicate with the device-mapper kernel driver, so
|
||||
this option is unable to report whether or not LVs are
|
||||
actually in use.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--rows\fP
|
||||
.br
|
||||
Output columns as rows.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-S\fP|\fB--select\fP \fIString\fP
|
||||
.br
|
||||
Select objects for processing and reporting based on specified criteria.
|
||||
The criteria syntax is described by \fB--select help\fP and \fBlvmreport\fP(7).
|
||||
For reporting commands, one row is displayed for each object matching the criteria.
|
||||
See \fB--options help\fP for selectable object fields.
|
||||
Rows can be displayed with an additional "selected" field (-o selected)
|
||||
showing 1 if the row matches the selection and 0 otherwise.
|
||||
For non-reporting commands which process LVM entities, the selection is
|
||||
used to choose items to process.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--separator\fP \fIString\fP
|
||||
.br
|
||||
String to use to separate each column. Useful if grepping the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--shared\fP
|
||||
.br
|
||||
Report/display shared VGs that would otherwise be skipped when
|
||||
lvmlockd is not being used on the host.
|
||||
See lvmlockd(8) for more information about shared VGs.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-O\fP|\fB--sort\fP \fIString\fP
|
||||
.br
|
||||
Comma-separated ordered list of columns to sort by. Replaces the default
|
||||
selection. Precede any column with \fB-\fP for a reverse sort on that column.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--trustcache\fP
|
||||
.br
|
||||
Avoids certain device scanning during command processing. Do not use.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--unbuffered\fP
|
||||
.br
|
||||
Produce output immediately without sorting or aligning the columns properly.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--units\fP \fBr\fP|\fBR\fP|\fBh\fP|\fBH\fP|\fBb\fP|\fBB\fP|\fBs\fP|\fBS\fP|\fBk\fP|\fBK\fP|\fBm\fP|\fBM\fP|\fBg\fP|\fBG\fP|\fBt\fP|\fBT\fP|\fBp\fP|\fBP\fP|\fBe\fP|\fBE\fP
|
||||
.br
|
||||
All sizes are output in these units:
|
||||
human-(r)eadable with '<' rounding indicator,
|
||||
(h)uman-readable, (b)ytes, (s)ectors, (k)ilobytes, (m)egabytes,
|
||||
(g)igabytes, (t)erabytes, (p)etabytes, (e)xabytes.
|
||||
Capitalise to use multiples of 1000 (S.I.) instead of 1024.
|
||||
Custom units can be specified, e.g. --units 3M.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--unquoted\fP
|
||||
.br
|
||||
When used with --nameprefixes, output values in the field=value
|
||||
pairs are not quoted.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIVG\fP
|
||||
.br
|
||||
Volume Group name. See \fBlvm\fP(8) for valid names.
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
373
man/lvm-lvpoll.8_pregen
Normal file
373
man/lvm-lvpoll.8_pregen
Normal file
@ -0,0 +1,373 @@
|
||||
.TH LVM LVPOLL 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvm lvpoll \- Continue already initiated poll operation on a logical volume
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvm lvpoll\fP \fIoption_args\fP \fIposition_args\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvm lvpoll is an internal command used by \fBlvmpolld\fP(8) to monitor and
|
||||
complete \fBlvconvert\fP(8) and \fBpvmove\fP(8) operations. lvpoll itself
|
||||
does not initiate these operations and should not normally need to be run
|
||||
directly.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvm lvpoll\fP \fB--polloperation\fP \fBpvmove\fP|\fBconvert\fP|\fBmerge\fP|\fBmerge_thin\fP \fILV\fP ...
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-i\fP|\fB--interval\fP \fINumber\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--abort\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--handlemissingpvs\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--abort\fP
|
||||
.br
|
||||
Stop processing a poll operation in lvmpolld.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
Specifies if metadata should be backed up automatically after a change.
|
||||
Enabling this is strongly advised! See vgcfgbackup(8) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--handlemissingpvs\fP
|
||||
.br
|
||||
Allows a polling operation to continue when PVs are missing,
|
||||
e.g. for repairs due to faulty devices.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-i\fP|\fB--interval\fP \fINumber\fP
|
||||
.br
|
||||
Report progress at regular intervals.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--polloperation\fP \fBpvmove\fP|\fBconvert\fP|\fBmerge\fP|\fBmerge_thin\fP
|
||||
.br
|
||||
The command to perform from lvmpolld.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fILV\fP
|
||||
.br
|
||||
Logical Volume name. See \fBlvm\fP(8) for valid names.
|
||||
An LV positional arg generally includes the VG name and LV name, e.g. VG/LV.
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH NOTES
|
||||
|
||||
To find the name of the pvmove LV that was created by an original
|
||||
\fBpvmove /dev/name\fP command, use the command:
|
||||
.br
|
||||
\fBlvs -a -S move_pv=/dev/name\fP.
|
||||
|
||||
.SH EXAMPLES
|
||||
|
||||
Continue polling a pvmove operation.
|
||||
.br
|
||||
.B lvm lvpoll --polloperation pvmove vg00/pvmove0
|
||||
|
||||
Abort a pvmove operation.
|
||||
.br
|
||||
.B lvm lvpoll --polloperation pvmove --abort vg00/pvmove0
|
||||
|
||||
Continue polling a mirror conversion.
|
||||
.br
|
||||
.B lvm lvpoll --polloperation convert vg00/lvmirror
|
||||
|
||||
Continue mirror repair.
|
||||
.br
|
||||
.B lvm lvpoll --polloperation convert vg/damaged_mirror --handlemissingpvs
|
||||
|
||||
Continue snapshot merge.
|
||||
.br
|
||||
.B lvm lvpoll --polloperation merge vg/snapshot_old
|
||||
|
||||
Continue thin snapshot merge.
|
||||
.br
|
||||
.B lvm lvpoll --polloperation merge_thin vg/thin_snapshot
|
||||
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
0
man/lvmconfig.8_end
Normal file
0
man/lvmconfig.8_end
Normal file
520
man/lvmconfig.8_pregen
Normal file
520
man/lvmconfig.8_pregen
Normal file
@ -0,0 +1,520 @@
|
||||
.TH LVMCONFIG 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvmconfig \- Display and manipulate configuration information
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvmconfig\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
[ \fIposition_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvmconfig produces formatted output from the LVM configuration tree. The
|
||||
sources of the configuration data include \fBlvm.conf\fP(5) and command
|
||||
line settings from \-\-config.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvmconfig\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-f\fP|\fB--file\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-l\fP|\fB--list\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--atversion\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--typeconfig\fP \fBcurrent\fP|\fBdefault\fP|\fBdiff\fP|\fBfull\fP|\fBlist\fP|\fBmissing\fP|\fBnew\fP|\fBprofilable\fP|\fBprofilable-command\fP|\fBprofilable-metadata\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignoreadvanced\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignoreunsupported\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignorelocal\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--mergedconfig\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--metadataprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--sinceversion\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--showdeprecated\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--showunsupported\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--validate\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--withsummary\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--withcomments\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--withspaces\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--unconfigured\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--withversions\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fIString\fP ... ]
|
||||
.RE
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--atversion\fP \fIString\fP
|
||||
.br
|
||||
Specify an LVM version in x.y.z format where x is the major version,
|
||||
the y is the minor version and z is the patchlevel (e.g. 2.2.106).
|
||||
When configuration is displayed, the configuration settings recognized
|
||||
at this LVM version will be considered only. This can be used
|
||||
to display a configuration that a certain LVM version understands and
|
||||
which does not contain any newer settings for which LVM would
|
||||
issue a warning message when checking the configuration.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-f\fP|\fB--file\fP \fIString\fP
|
||||
.br
|
||||
Write output to the named file.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignoreadvanced\fP
|
||||
.br
|
||||
Exclude advanced configuration settings from the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignorelocal\fP
|
||||
.br
|
||||
Ignore local section.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignoreunsupported\fP
|
||||
.br
|
||||
Exclude unsupported configuration settings from the output. These settings are
|
||||
either used for debugging and development purposes only or their support is not
|
||||
yet complete and they are not meant to be used in production. The \fBcurrent\fP
|
||||
and \fBdiff\fP types include unsupported settings in their output by default,
|
||||
all the other types ignore unsupported settings.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-l\fP|\fB--list\fP
|
||||
.br
|
||||
List config settings with summarizing comment. This is the same as using
|
||||
options --typeconfig list --withsummary.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--mergedconfig\fP
|
||||
.br
|
||||
When the command is run with --config
|
||||
and/or --commandprofile (or using LVM_COMMAND_PROFILE
|
||||
environment variable), --profile, or --metadataprofile,
|
||||
merge all the contents of the "config cascade" before displaying it.
|
||||
Without merging, only the configuration at the front of the
|
||||
cascade is displayed.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--metadataprofile\fP \fIString\fP
|
||||
.br
|
||||
The metadata profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--showdeprecated\fP
|
||||
.br
|
||||
Include deprecated configuration settings in the output. These settings
|
||||
are deprecated after a certain version. If a concrete version is specified
|
||||
with --atversion, deprecated settings are automatically included
|
||||
if the specified version is lower than the version in which the settings were
|
||||
deprecated. The current and diff types include deprecated settings
|
||||
in their output by default, all the other types ignore deprecated settings.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--showunsupported\fP
|
||||
.br
|
||||
Include unsupported configuration settings in the output. These settings
|
||||
are either used for debugging or development purposes only, or their support
|
||||
is not yet complete and they are not meant to be used in production. The
|
||||
current and diff types include unsupported settings in their
|
||||
output by default, all the other types ignore unsupported settings.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--sinceversion\fP \fIString\fP
|
||||
.br
|
||||
Specify an LVM version in x.y.z format where x is the major version,
|
||||
the y is the minor version and z is the patchlevel (e.g. 2.2.106).
|
||||
This option is currently applicable only with --typeconfig new
|
||||
to display all configuration settings introduced since given version.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--typeconfig\fP \fBcurrent\fP|\fBdefault\fP|\fBdiff\fP|\fBfull\fP|\fBlist\fP|\fBmissing\fP|\fBnew\fP|\fBprofilable\fP|\fBprofilable-command\fP|\fBprofilable-metadata\fP
|
||||
.br
|
||||
See lvmreport(7).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--unconfigured\fP
|
||||
.br
|
||||
Internal option used for generating config file during build.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--validate\fP
|
||||
.br
|
||||
Validate current configuration used and exit with appropriate
|
||||
return code. The validation is done only for the configuration
|
||||
at the front of the "config cascade". To validate the whole
|
||||
merged configuration tree, also use --mergedconfig.
|
||||
The validation is done even if lvm.conf config/checks is disabled.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--withcomments\fP
|
||||
.br
|
||||
Display a full comment for each configuration node. For deprecated
|
||||
settings, also display comments about deprecation.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--withspaces\fP
|
||||
.br
|
||||
Where appropriate, add more spaces in output for better readability.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--withsummary\fP
|
||||
.br
|
||||
Display a one line comment for each configuration node.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--withversions\fP
|
||||
.br
|
||||
Also display a comment containing the version of introduction for
|
||||
each configuration node. If the setting is deprecated, also display
|
||||
the version since which it is deprecated.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
0
man/lvmdiskscan.8_end
Normal file
0
man/lvmdiskscan.8_end
Normal file
314
man/lvmdiskscan.8_pregen
Normal file
314
man/lvmdiskscan.8_pregen
Normal file
@ -0,0 +1,314 @@
|
||||
.TH LVMDISKSCAN 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvmdiskscan \- List devices that may be used as physical volumes
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvmdiskscan\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvmdiskscan scans all SCSI, (E)IDE disks, multiple devices and a bunch of
|
||||
other block devices in the system looking for LVM PVs. The size reported
|
||||
is the real device size. Define a filter in \fBlvm.conf\fP(5) to restrict
|
||||
the scan to avoid a CD ROM, for example.
|
||||
|
||||
This command is deprecated, use \fBpvs\fP instead.
|
||||
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvmdiskscan\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-l\fP|\fB--lvmpartition\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--readonly\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-l\fP|\fB--lvmpartition\fP
|
||||
.br
|
||||
Only report PVs.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--readonly\fP
|
||||
.br
|
||||
Run the command in a special read-only mode which will read on-disk
|
||||
metadata without needing to take any locks. This can be used to peek
|
||||
inside metadata used by a virtual machine image while the virtual
|
||||
machine is running.
|
||||
It can also be used to peek inside the metadata of clustered VGs
|
||||
when clustered locking is not configured or running. No attempt
|
||||
will be made to communicate with the device-mapper kernel driver, so
|
||||
this option is unable to report whether or not LVs are
|
||||
actually in use.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
0
man/lvmsadc.8_end
Normal file
0
man/lvmsadc.8_end
Normal file
280
man/lvmsadc.8_pregen
Normal file
280
man/lvmsadc.8_pregen
Normal file
@ -0,0 +1,280 @@
|
||||
.TH LVMSADC 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvmsadc \- Collect activity data
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvmsadc\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvmsadc is not currently supported in LVM. The device-mapper statistics
|
||||
facility provides similar performance metrics using the \fBdmstats(8)\fP
|
||||
command.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvmsadc\fP
|
||||
.br
|
||||
.RS 4
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
0
man/lvmsar.8_end
Normal file
0
man/lvmsar.8_end
Normal file
296
man/lvmsar.8_pregen
Normal file
296
man/lvmsar.8_pregen
Normal file
@ -0,0 +1,296 @@
|
||||
.TH LVMSAR 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvmsar \- Create activity report
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvmsar\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvmsar is not currently supported in LVM. The device-mapper statistics
|
||||
facility provides similar performance metrics using the \fBdmstats(8)\fP
|
||||
command.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvmsar\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-f\fP|\fB--full\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-s\fP|\fB--stdin\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-f\fP|\fB--full\fP.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-s\fP|\fB--stdin\fP.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
426
man/lvreduce.8_pregen
Normal file
426
man/lvreduce.8_pregen
Normal file
@ -0,0 +1,426 @@
|
||||
.TH LVREDUCE 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvreduce \- Reduce the size of a logical volume
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvreduce\fP \fIoption_args\fP \fIposition_args\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvreduce reduces the size of an LV. The freed logical extents are returned
|
||||
to the VG to be used by other LVs. A copy\-on\-write snapshot LV can also
|
||||
be reduced if less space is needed to hold COW blocks. Use
|
||||
\fBlvconvert\fP(8) to change the number of data images in a RAID or
|
||||
mirrored LV.
|
||||
|
||||
Be careful when reducing an LV's size, because data in the reduced area is
|
||||
lost. Ensure that any file system on the LV is resized \fBbefore\fP
|
||||
running lvreduce so that the removed extents are not in use by the file
|
||||
system.
|
||||
|
||||
Sizes will be rounded if necessary. For example, the LV size must be an
|
||||
exact number of extents, and the size of a striped segment must be a
|
||||
multiple of the number of stripes.
|
||||
|
||||
In the usage section below, \fB--size\fP \fISize\fP can be replaced
|
||||
with \fB--extents\fP \fINumber\fP. See both descriptions
|
||||
the options section.
|
||||
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvreduce\fP \fB-L\fP|\fB--size\fP [\fB-\fP]\fISize\fP[m|UNIT] \fILV\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-l\fP|\fB--extents\fP [\fB-\fP]\fINumber\fP[PERCENT] ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-f\fP|\fB--force\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-n\fP|\fB--nofsck\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-r\fP|\fB--resizefs\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--noudevsync\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
Specifies if metadata should be backed up automatically after a change.
|
||||
Enabling this is strongly advised! See vgcfgbackup(8) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-l\fP|\fB--extents\fP [\fB-\fP]\fINumber\fP[PERCENT]
|
||||
.br
|
||||
Specifies the new size of the LV in logical extents.
|
||||
The --size and --extents options are alternate methods of specifying size.
|
||||
The total number of physical extents used will be
|
||||
greater when redundant data is needed for RAID levels.
|
||||
An alternate syntax allows the size to be determined indirectly
|
||||
as a percentage of the size of a related VG, LV, or set of PVs. The
|
||||
suffix \fB%VG\fP denotes the total size of the VG, the suffix \fB%FREE\fP
|
||||
the remaining free space in the VG, and the suffix \fB%PVS\fP the free
|
||||
space in the specified PVs. For a snapshot, the size
|
||||
can be expressed as a percentage of the total size of the origin LV
|
||||
with the suffix \fB%ORIGIN\fP (\fB100%ORIGIN\fP provides space for
|
||||
the whole origin).
|
||||
When expressed as a percentage, the size defines an upper limit for the
|
||||
number of logical extents in the new LV. The precise number of logical
|
||||
extents in the new LV is not determined until the command has completed.
|
||||
When the plus \fB+\fP or minus \fB-\fP prefix is used,
|
||||
the value is not an absolute size, but is relative and added or subtracted
|
||||
from the current size.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-f\fP|\fB--force\fP ...
|
||||
.br
|
||||
Override various checks, confirmations and protections.
|
||||
Use with extreme caution.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-n\fP|\fB--nofsck\fP
|
||||
.br
|
||||
Do not perform fsck before resizing filesystem when filesystem
|
||||
requires it. You may need to use --force to proceed with
|
||||
this option.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--noudevsync\fP
|
||||
.br
|
||||
Disables udev synchronisation. The process will not wait for notification
|
||||
from udev. It will continue irrespective of any possible udev processing
|
||||
in the background. Only use this if udev is not running or has rules that
|
||||
ignore the devices LVM creates.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-r\fP|\fB--resizefs\fP
|
||||
.br
|
||||
Resize underlying filesystem together with the LV using fsadm(8).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-L\fP|\fB--size\fP [\fB-\fP]\fISize\fP[m|UNIT]
|
||||
.br
|
||||
Specifies the new size of the LV.
|
||||
The --size and --extents options are alternate methods of specifying size.
|
||||
The total number of physical extents used will be
|
||||
greater when redundant data is needed for RAID levels.
|
||||
When the plus \fB+\fP or minus \fB-\fP prefix is used,
|
||||
the value is not an absolute size, but is relative and added or subtracted
|
||||
from the current size.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fILV\fP
|
||||
.br
|
||||
Logical Volume name. See \fBlvm\fP(8) for valid names.
|
||||
An LV positional arg generally includes the VG name and LV name, e.g. VG/LV.
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH EXAMPLES
|
||||
|
||||
Reduce the size of an LV by 3 logical extents:
|
||||
.br
|
||||
.B lvreduce \-l \-3 vg00/lvol1
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
424
man/lvremove.8_pregen
Normal file
424
man/lvremove.8_pregen
Normal file
@ -0,0 +1,424 @@
|
||||
.TH LVREMOVE 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvremove \- Remove logical volume(s) from the system
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvremove\fP \fIposition_args\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvremove removes one or more LVs. For standard LVs, this returns the
|
||||
logical extents that were used by the LV to the VG for use by other LVs.
|
||||
|
||||
Confirmation will be requested before deactivating any active LV prior to
|
||||
removal. LVs cannot be deactivated or removed while they are open (e.g.
|
||||
if they contain a mounted filesystem). Removing an origin LV will also
|
||||
remove all dependent snapshots.
|
||||
|
||||
When a single force option is used, LVs are removed without confirmation,
|
||||
and the command will try to deactivate unused LVs.
|
||||
|
||||
To remove damaged LVs, two force options may be required (\fB-ff\fP).
|
||||
|
||||
\fBHistorical LVs\fP
|
||||
|
||||
If the configuration setting \fBmetadata/record_lvs_history\fP is enabled
|
||||
and the LV being removed forms part of the history of at least one LV that
|
||||
is still present, then a simplified representation of the LV will be
|
||||
retained. This includes the time of removal (\fBlv_time_removed\fP
|
||||
reporting field), creation time (\fBlv_time\fP), name (\fBlv_name\fP), LV
|
||||
uuid (\fBlv_uuid\fP) and VG name (\fBvg_name\fP). This allows later
|
||||
reporting to see the ancestry chain of thin snapshot volumes, even after
|
||||
some intermediate LVs have been removed. The names of such historical LVs
|
||||
acquire a hyphen as a prefix (e.g. '-lvol1') and cannot be reactivated.
|
||||
Use lvremove a second time, with the hyphen, to remove the record of the
|
||||
former LV completely.
|
||||
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvremove\fP \fIVG\fP|\fILV\fP|\fITag\fP|\fISelect\fP ...
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-f\fP|\fB--force\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-S\fP|\fB--select\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--nohistory\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--noudevsync\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
Specifies if metadata should be backed up automatically after a change.
|
||||
Enabling this is strongly advised! See vgcfgbackup(8) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-f\fP|\fB--force\fP ...
|
||||
.br
|
||||
Override various checks, confirmations and protections.
|
||||
Use with extreme caution.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--nohistory\fP
|
||||
.br
|
||||
Do not record history of LVs being removed.
|
||||
This has no effect unless the configuration setting
|
||||
metadata/record_lvs_history is enabled.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--noudevsync\fP
|
||||
.br
|
||||
Disables udev synchronisation. The process will not wait for notification
|
||||
from udev. It will continue irrespective of any possible udev processing
|
||||
in the background. Only use this if udev is not running or has rules that
|
||||
ignore the devices LVM creates.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-S\fP|\fB--select\fP \fIString\fP
|
||||
.br
|
||||
Select objects for processing and reporting based on specified criteria.
|
||||
The criteria syntax is described by \fB--select help\fP and \fBlvmreport\fP(7).
|
||||
For reporting commands, one row is displayed for each object matching the criteria.
|
||||
See \fB--options help\fP for selectable object fields.
|
||||
Rows can be displayed with an additional "selected" field (-o selected)
|
||||
showing 1 if the row matches the selection and 0 otherwise.
|
||||
For non-reporting commands which process LVM entities, the selection is
|
||||
used to choose items to process.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIVG\fP
|
||||
.br
|
||||
Volume Group name. See \fBlvm\fP(8) for valid names.
|
||||
|
||||
.HP
|
||||
\fILV\fP
|
||||
.br
|
||||
Logical Volume name. See \fBlvm\fP(8) for valid names.
|
||||
An LV positional arg generally includes the VG name and LV name, e.g. VG/LV.
|
||||
|
||||
.HP
|
||||
\fITag\fP
|
||||
.br
|
||||
Tag name. See \fBlvm\fP(8) for information about tag names and using tags
|
||||
in place of a VG, LV or PV.
|
||||
|
||||
.HP
|
||||
\fISelect\fP
|
||||
.br
|
||||
Select indicates that a required positional parameter can
|
||||
be omitted if the \fB--select\fP option is used.
|
||||
No arg appears in this position.
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH EXAMPLES
|
||||
|
||||
Remove an active LV without asking for confirmation.
|
||||
.br
|
||||
.B lvremove \-f vg00/lvol1
|
||||
|
||||
Remove all LVs the specified VG.
|
||||
.br
|
||||
.B lvremove vg00
|
||||
|
||||
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
356
man/lvrename.8_pregen
Normal file
356
man/lvrename.8_pregen
Normal file
@ -0,0 +1,356 @@
|
||||
.TH LVRENAME 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvrename \- Rename a logical volume
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvrename\fP \fIposition_args\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvrename renames an existing LV or a historical LV (see \fBlvremove\fP for
|
||||
historical LV information.)
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvrename\fP \fIVG\fP \fILV\fP \fILV\fP\fI_new\fP
|
||||
.br
|
||||
.RS 4
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
\fBlvrename\fP \fILV\fP \fILV\fP\fI_new\fP
|
||||
.br
|
||||
.RS 4
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
Common options for command:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--noudevsync\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
.br
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
Specifies if metadata should be backed up automatically after a change.
|
||||
Enabling this is strongly advised! See vgcfgbackup(8) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--noudevsync\fP
|
||||
.br
|
||||
Disables udev synchronisation. The process will not wait for notification
|
||||
from udev. It will continue irrespective of any possible udev processing
|
||||
in the background. Only use this if udev is not running or has rules that
|
||||
ignore the devices LVM creates.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIVG\fP
|
||||
.br
|
||||
Volume Group name. See \fBlvm\fP(8) for valid names.
|
||||
|
||||
.HP
|
||||
\fILV\fP
|
||||
.br
|
||||
Logical Volume name. See \fBlvm\fP(8) for valid names.
|
||||
An LV positional arg generally includes the VG name and LV name, e.g. VG/LV.
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH EXAMPLES
|
||||
|
||||
Rename "lvold" to "lvnew":
|
||||
.br
|
||||
.B lvrename /dev/vg02/lvold vg02/lvnew
|
||||
|
||||
An alternate syntax to rename "lvold" to "lvnew":
|
||||
.br
|
||||
.B lvrename vg02 lvold lvnew
|
||||
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
702
man/lvresize.8_pregen
Normal file
702
man/lvresize.8_pregen
Normal file
@ -0,0 +1,702 @@
|
||||
.TH LVRESIZE 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvresize \- Resize a logical volume
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvresize\fP \fIoption_args\fP \fIposition_args\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
[ \fIposition_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.P
|
||||
.ad l
|
||||
\fB--alloc\fP \fBcontiguous\fP|\fBcling\fP|\fBcling_by_tags\fP|\fBnormal\fP|\fBanywhere\fP|\fBinherit\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-l\fP|\fB--extents\fP [\fB+\fP|\fB-\fP]\fINumber\fP[PERCENT]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-f\fP|\fB--force\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-n\fP|\fB--nofsck\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--nosync\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--noudevsync\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--poolmetadatasize\fP [\fB+\fP]\fISize\fP[m|UNIT]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-r\fP|\fB--resizefs\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-L\fP|\fB--size\fP [\fB+\fP|\fB-\fP]\fISize\fP[m|UNIT]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-i\fP|\fB--stripes\fP \fINumber\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-I\fP|\fB--stripesize\fP \fISize\fP[k|UNIT]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--type\fP \fBlinear\fP|\fBstriped\fP|\fBsnapshot\fP|\fBmirror\fP|\fBraid\fP|\fBthin\fP|\fBcache\fP|\fBthin-pool\fP|\fBcache-pool\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.ad b
|
||||
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvresize resizes an LV in the same way as lvextend and lvreduce. See
|
||||
\fBlvextend\fP(8) and \fBlvreduce\fP(8) for more information.
|
||||
|
||||
In the usage section below, \fB--size\fP \fISize\fP can be replaced
|
||||
with \fB--extents\fP \fINumber\fP. See both descriptions
|
||||
the options section.
|
||||
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
Resize an LV by a specified size.
|
||||
.br
|
||||
.P
|
||||
\fBlvresize\fP \fB-L\fP|\fB--size\fP [\fB+\fP|\fB-\fP]\fISize\fP[m|UNIT] \fILV\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-l\fP|\fB--extents\fP [\fB+\fP|\fB-\fP]\fINumber\fP[PERCENT] ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-r\fP|\fB--resizefs\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--poolmetadatasize\fP [\fB+\fP]\fISize\fP[m|UNIT] ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fIPV\fP ... ]
|
||||
.RE
|
||||
|
||||
--
|
||||
|
||||
.br
|
||||
|
||||
Resize an LV by specified PV extents.
|
||||
.br
|
||||
.P
|
||||
\fBlvresize\fP \fILV\fP \fIPV\fP ...
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-r\fP|\fB--resizefs\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
--
|
||||
|
||||
.br
|
||||
|
||||
Resize a pool metadata SubLV by a specified size.
|
||||
.br
|
||||
.P
|
||||
\fBlvresize\fP \fB--poolmetadatasize\fP [\fB+\fP]\fISize\fP[m|UNIT] \fILV\fP\fI_thinpool\fP
|
||||
.br
|
||||
.RS 4
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fIPV\fP ... ]
|
||||
.RE
|
||||
|
||||
--
|
||||
|
||||
.br
|
||||
|
||||
Common options for command:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-f\fP|\fB--force\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-n\fP|\fB--nofsck\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-i\fP|\fB--stripes\fP \fINumber\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-I\fP|\fB--stripesize\fP \fISize\fP[k|UNIT] ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--alloc\fP \fBcontiguous\fP|\fBcling\fP|\fBcling_by_tags\fP|\fBnormal\fP|\fBanywhere\fP|\fBinherit\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--nosync\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--noudevsync\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--type\fP \fBlinear\fP|\fBstriped\fP|\fBsnapshot\fP|\fBmirror\fP|\fBraid\fP|\fBthin\fP|\fBcache\fP|\fBthin-pool\fP|\fBcache-pool\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
.br
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--alloc\fP \fBcontiguous\fP|\fBcling\fP|\fBcling_by_tags\fP|\fBnormal\fP|\fBanywhere\fP|\fBinherit\fP
|
||||
.br
|
||||
Determines the allocation policy when a command needs to allocate
|
||||
Physical Extents (PEs) from the VG. Each VG and LV has an allocation policy
|
||||
which can be changed with vgchange/lvchange, or overriden on the
|
||||
command line.
|
||||
\fBnormal\fP applies common sense rules such as not placing parallel stripes
|
||||
on the same PV.
|
||||
\fBinherit\fP applies the VG policy to an LV.
|
||||
\fBcontiguous\fP requires new PEs be placed adjacent to existing PEs.
|
||||
\fBcling\fP places new PEs on the same PV as existing PEs in the same
|
||||
stripe of the LV.
|
||||
If there are sufficient PEs for an allocation, but normal does not
|
||||
use them, \fBanywhere\fP will use them even if it reduces performance,
|
||||
e.g. by placing two stripes on the same PV.
|
||||
Optional positional PV args on the command line can also be used to limit
|
||||
which PVs the command will use for allocation.
|
||||
See \fBlvm\fP(8) for more information about allocation.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
Specifies if metadata should be backed up automatically after a change.
|
||||
Enabling this is strongly advised! See vgcfgbackup(8) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-l\fP|\fB--extents\fP [\fB+\fP|\fB-\fP]\fINumber\fP[PERCENT]
|
||||
.br
|
||||
Specifies the new size of the LV in logical extents.
|
||||
The --size and --extents options are alternate methods of specifying size.
|
||||
The total number of physical extents used will be
|
||||
greater when redundant data is needed for RAID levels.
|
||||
An alternate syntax allows the size to be determined indirectly
|
||||
as a percentage of the size of a related VG, LV, or set of PVs. The
|
||||
suffix \fB%VG\fP denotes the total size of the VG, the suffix \fB%FREE\fP
|
||||
the remaining free space in the VG, and the suffix \fB%PVS\fP the free
|
||||
space in the specified PVs. For a snapshot, the size
|
||||
can be expressed as a percentage of the total size of the origin LV
|
||||
with the suffix \fB%ORIGIN\fP (\fB100%ORIGIN\fP provides space for
|
||||
the whole origin).
|
||||
When expressed as a percentage, the size defines an upper limit for the
|
||||
number of logical extents in the new LV. The precise number of logical
|
||||
extents in the new LV is not determined until the command has completed.
|
||||
When the plus \fB+\fP or minus \fB-\fP prefix is used,
|
||||
the value is not an absolute size, but is relative and added or subtracted
|
||||
from the current size.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-f\fP|\fB--force\fP ...
|
||||
.br
|
||||
Override various checks, confirmations and protections.
|
||||
Use with extreme caution.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-n\fP|\fB--nofsck\fP
|
||||
.br
|
||||
Do not perform fsck before resizing filesystem when filesystem
|
||||
requires it. You may need to use --force to proceed with
|
||||
this option.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--nosync\fP
|
||||
.br
|
||||
Causes the creation of mirror, raid1, raid4, raid5 and raid10 to skip the
|
||||
initial synchronization. In case of mirror, raid1 and raid10, any data
|
||||
written afterwards will be mirrored, but the original contents will not be
|
||||
copied. In case of raid4 and raid5, no parity blocks will be written,
|
||||
though any data written afterwards will cause parity blocks to be stored.
|
||||
This is useful for skipping a potentially long and resource intensive initial
|
||||
sync of an empty mirror/raid1/raid4/raid5 and raid10 LV.
|
||||
This option is not valid for raid6, because raid6 relies on proper parity
|
||||
(P and Q Syndromes) being created during initial synchronization in order
|
||||
to reconstruct proper user date in case of device failures.
|
||||
raid0 and raid0_meta do not provide any data copies or parity support
|
||||
and thus do not support initial synchronization.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--noudevsync\fP
|
||||
.br
|
||||
Disables udev synchronisation. The process will not wait for notification
|
||||
from udev. It will continue irrespective of any possible udev processing
|
||||
in the background. Only use this if udev is not running or has rules that
|
||||
ignore the devices LVM creates.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--poolmetadatasize\fP [\fB+\fP]\fISize\fP[m|UNIT]
|
||||
.br
|
||||
Specifies the new size of the pool metadata LV.
|
||||
The plus prefix \fB+\fP can be used, in which case
|
||||
the value is added to the current size.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-r\fP|\fB--resizefs\fP
|
||||
.br
|
||||
Resize underlying filesystem together with the LV using fsadm(8).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-L\fP|\fB--size\fP [\fB+\fP|\fB-\fP]\fISize\fP[m|UNIT]
|
||||
.br
|
||||
Specifies the new size of the LV.
|
||||
The --size and --extents options are alternate methods of specifying size.
|
||||
The total number of physical extents used will be
|
||||
greater when redundant data is needed for RAID levels.
|
||||
When the plus \fB+\fP or minus \fB-\fP prefix is used,
|
||||
the value is not an absolute size, but is relative and added or subtracted
|
||||
from the current size.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-i\fP|\fB--stripes\fP \fINumber\fP
|
||||
.br
|
||||
Specifies the number of stripes in a striped LV. This is the number of
|
||||
PVs (devices) that a striped LV is spread across. Data that
|
||||
appears sequential in the LV is spread across multiple devices in units of
|
||||
the stripe size (see --stripesize). This does not change existing
|
||||
allocated space, but only applies to space being allocated by the command.
|
||||
When creating a RAID 4/5/6 LV, this number does not include the extra
|
||||
devices that are required for parity. The largest number depends on
|
||||
the RAID type (raid0: 64, raid10: 32, raid4/5: 63, raid6: 62), and
|
||||
when unspecified, the default depends on the RAID type
|
||||
(raid0: 2, raid10: 4, raid4/5: 3, raid6: 5.)
|
||||
To stripe a new raid LV across all PVs by default,
|
||||
see lvm.conf allocation/raid_stripe_all_devices.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-I\fP|\fB--stripesize\fP \fISize\fP[k|UNIT]
|
||||
.br
|
||||
The amount of data that is written to one device before
|
||||
moving to the next in a striped LV.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--type\fP \fBlinear\fP|\fBstriped\fP|\fBsnapshot\fP|\fBmirror\fP|\fBraid\fP|\fBthin\fP|\fBcache\fP|\fBthin-pool\fP|\fBcache-pool\fP
|
||||
.br
|
||||
The LV type, also known as "segment type" or "segtype".
|
||||
See usage descriptions for the specific ways to use these types.
|
||||
For more information about redundancy and performance (\fBraid\fP<N>, \fBmirror\fP, \fBstriped\fP, \fBlinear\fP) see \fBlvmraid\fP(7).
|
||||
For thin provisioning (\fBthin\fP, \fBthin-pool\fP) see \fBlvmthin\fP(7).
|
||||
For performance caching (\fBcache\fP, \fBcache-pool\fP) see \fBlvmcache\fP(7).
|
||||
For copy-on-write snapshots (\fBsnapshot\fP) see usage definitions.
|
||||
Several commands omit an explicit type option because the type
|
||||
is inferred from other options or shortcuts
|
||||
(e.g. --stripes, --mirrors, --snapshot, --virtualsize, --thin, --cache).
|
||||
Use inferred types with care because it can lead to unexpected results.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fILV\fP
|
||||
.br
|
||||
Logical Volume name. See \fBlvm\fP(8) for valid names.
|
||||
An LV positional arg generally includes the VG name and LV name, e.g. VG/LV.
|
||||
LV followed by _<type> indicates that an LV of the
|
||||
given type is required. (raid represents raid<N> type)
|
||||
|
||||
.HP
|
||||
\fIPV\fP
|
||||
.br
|
||||
Physical Volume name, a device path under /dev.
|
||||
For commands managing physical extents, a PV positional arg
|
||||
generally accepts a suffix indicating a range (or multiple ranges)
|
||||
of physical extents (PEs). When the first PE is omitted, it defaults
|
||||
to the start of the device, and when the last PE is omitted it defaults to end.
|
||||
Start and end range (inclusive): \fIPV\fP[\fB:\fP\fIPE\fP\fB-\fP\fIPE\fP]...
|
||||
Start and length range (counting from 0): \fIPV\fP[\fB:\fP\fIPE\fP\fB+\fP\fIPE\fP]...
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH EXAMPLES
|
||||
|
||||
Extend an LV by 16MB using specific physical extents:
|
||||
.br
|
||||
.B lvresize \-L+16M vg1/lv1 /dev/sda:0\-1 /dev/sdb:0\-1
|
||||
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
733
man/lvs.8_pregen
Normal file
733
man/lvs.8_pregen
Normal file
@ -0,0 +1,733 @@
|
||||
.TH LVS 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvs \- Display information about logical volumes
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvs\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
[ \fIposition_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvs produces formatted output about LVs.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvs\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-H\fP|\fB--history\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-a\fP|\fB--all\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-o\fP|\fB--options\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-P\fP|\fB--partial\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-S\fP|\fB--select\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-O\fP|\fB--sort\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--segments\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--aligned\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--binary\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--configreport\fP \fBlog\fP|\fBvg\fP|\fBlv\fP|\fBpv\fP|\fBpvseg\fP|\fBseg\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--foreign\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignorelockingfailure\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignoreskippedcluster\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--logonly\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--nameprefixes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--noheadings\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--nolocking\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--nosuffix\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--readonly\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--rows\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--separator\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--shared\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--trustcache\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--unbuffered\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--units\fP \fBr\fP|\fBR\fP|\fBh\fP|\fBH\fP|\fBb\fP|\fBB\fP|\fBs\fP|\fBS\fP|\fBk\fP|\fBK\fP|\fBm\fP|\fBM\fP|\fBg\fP|\fBG\fP|\fBt\fP|\fBT\fP|\fBp\fP|\fBP\fP|\fBe\fP|\fBE\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--unquoted\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fIVG\fP|\fILV\fP|\fITag\fP ... ]
|
||||
.RE
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--aligned\fP
|
||||
.br
|
||||
Use with --separator to align the output columns
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-a\fP|\fB--all\fP
|
||||
.br
|
||||
Show information about internal LVs.
|
||||
These are components of normal LVs, such as mirrors,
|
||||
which are not independently accessible, e.g. not mountable.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--binary\fP
|
||||
.br
|
||||
Use binary values "0" or "1" instead of descriptive literal values
|
||||
for columns that have exactly two valid values to report (not counting
|
||||
the "unknown" value which denotes that the value could not be determined).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--configreport\fP \fBlog\fP|\fBvg\fP|\fBlv\fP|\fBpv\fP|\fBpvseg\fP|\fBseg\fP
|
||||
.br
|
||||
See lvmreport(7).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--foreign\fP
|
||||
.br
|
||||
Report/display foreign VGs that would otherwise be skipped.
|
||||
See lvmsystemid(7) for more information about foreign VGs.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-H\fP|\fB--history\fP
|
||||
.br
|
||||
Include historical LVs in the output.
|
||||
(This has no effect unless LVs were removed while
|
||||
lvm.conf metadata/record_lvs_history was enabled.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignorelockingfailure\fP
|
||||
.br
|
||||
Allows a command to continue with read-only metadata
|
||||
operations after locking failures.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignoreskippedcluster\fP
|
||||
.br
|
||||
Use to avoid exiting with an non-zero status code if the command is run
|
||||
without clustered locking and clustered VGs are skipped.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--logonly\fP
|
||||
.br
|
||||
Suppress command report and display only log report.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--nameprefixes\fP
|
||||
.br
|
||||
Add an "LVM2_" prefix plus the field name to the output. Useful
|
||||
with --noheadings to produce a list of field=value pairs that can
|
||||
be used to set environment variables (for example, in udev rules).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--noheadings\fP
|
||||
.br
|
||||
Suppress the headings line that is normally the first line of output.
|
||||
Useful if grepping the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--nolocking\fP
|
||||
.br
|
||||
Disable locking.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--nosuffix\fP
|
||||
.br
|
||||
Suppress the suffix on output sizes. Use with --units
|
||||
(except h and H) if processing the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-o\fP|\fB--options\fP \fIString\fP
|
||||
.br
|
||||
Comma-separated, ordered list of fields to display in columns.
|
||||
String arg syntax is: [+|-|#]Field1[,Field2 ...]
|
||||
The prefix \fB+\fP will append the specified fields to the default fields,
|
||||
\fB-\fP will remove the specified fields from the default fields, and
|
||||
\fB#\fP will compact specified fields (removing them when empty for all rows.)
|
||||
Use \fB-o help\fP to view the list of all available fields.
|
||||
The -o option can be repeated, providing several lists.
|
||||
These lists are evaluated from left to right.
|
||||
Use field name \fBlv_all\fP to view all LV fields,
|
||||
\fBvg_all\fP all VG fields,
|
||||
\fBpv_all\fP all PV fields,
|
||||
\fBpvseg_all\fP all PV segment fields,
|
||||
\fBseg_all\fP all LV segment fields, and
|
||||
\fBpvseg_all\fP all PV segment columns.
|
||||
See the lvm.conf report section for more config options.
|
||||
See lvmreport(7) for more information about reporting.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-P\fP|\fB--partial\fP
|
||||
.br
|
||||
When set, the tools will do their best to provide access to VGs
|
||||
that are only partially available (one or more PVs belonging
|
||||
to the VG are missing from the system). Metadata may not be
|
||||
changed with this option.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--readonly\fP
|
||||
.br
|
||||
Run the command in a special read-only mode which will read on-disk
|
||||
metadata without needing to take any locks. This can be used to peek
|
||||
inside metadata used by a virtual machine image while the virtual
|
||||
machine is running.
|
||||
It can also be used to peek inside the metadata of clustered VGs
|
||||
when clustered locking is not configured or running. No attempt
|
||||
will be made to communicate with the device-mapper kernel driver, so
|
||||
this option is unable to report whether or not LVs are
|
||||
actually in use.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--rows\fP
|
||||
.br
|
||||
Output columns as rows.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--segments\fP
|
||||
.br
|
||||
Use default columns that emphasize segment information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-S\fP|\fB--select\fP \fIString\fP
|
||||
.br
|
||||
Select objects for processing and reporting based on specified criteria.
|
||||
The criteria syntax is described by \fB--select help\fP and \fBlvmreport\fP(7).
|
||||
For reporting commands, one row is displayed for each object matching the criteria.
|
||||
See \fB--options help\fP for selectable object fields.
|
||||
Rows can be displayed with an additional "selected" field (-o selected)
|
||||
showing 1 if the row matches the selection and 0 otherwise.
|
||||
For non-reporting commands which process LVM entities, the selection is
|
||||
used to choose items to process.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--separator\fP \fIString\fP
|
||||
.br
|
||||
String to use to separate each column. Useful if grepping the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--shared\fP
|
||||
.br
|
||||
Report/display shared VGs that would otherwise be skipped when
|
||||
lvmlockd is not being used on the host.
|
||||
See lvmlockd(8) for more information about shared VGs.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-O\fP|\fB--sort\fP \fIString\fP
|
||||
.br
|
||||
Comma-separated ordered list of columns to sort by. Replaces the default
|
||||
selection. Precede any column with \fB-\fP for a reverse sort on that column.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--trustcache\fP
|
||||
.br
|
||||
Avoids certain device scanning during command processing. Do not use.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--unbuffered\fP
|
||||
.br
|
||||
Produce output immediately without sorting or aligning the columns properly.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--units\fP \fBr\fP|\fBR\fP|\fBh\fP|\fBH\fP|\fBb\fP|\fBB\fP|\fBs\fP|\fBS\fP|\fBk\fP|\fBK\fP|\fBm\fP|\fBM\fP|\fBg\fP|\fBG\fP|\fBt\fP|\fBT\fP|\fBp\fP|\fBP\fP|\fBe\fP|\fBE\fP
|
||||
.br
|
||||
All sizes are output in these units:
|
||||
human-(r)eadable with '<' rounding indicator,
|
||||
(h)uman-readable, (b)ytes, (s)ectors, (k)ilobytes, (m)egabytes,
|
||||
(g)igabytes, (t)erabytes, (p)etabytes, (e)xabytes.
|
||||
Capitalise to use multiples of 1000 (S.I.) instead of 1024.
|
||||
Custom units can be specified, e.g. --units 3M.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--unquoted\fP
|
||||
.br
|
||||
When used with --nameprefixes, output values in the field=value
|
||||
pairs are not quoted.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIVG\fP
|
||||
.br
|
||||
Volume Group name. See \fBlvm\fP(8) for valid names.
|
||||
|
||||
.HP
|
||||
\fILV\fP
|
||||
.br
|
||||
Logical Volume name. See \fBlvm\fP(8) for valid names.
|
||||
An LV positional arg generally includes the VG name and LV name, e.g. VG/LV.
|
||||
|
||||
.HP
|
||||
\fITag\fP
|
||||
.br
|
||||
Tag name. See \fBlvm\fP(8) for information about tag names and using tags
|
||||
in place of a VG, LV or PV.
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH NOTES
|
||||
.
|
||||
The lv_attr bits are:
|
||||
.IP 1 3
|
||||
Volume type: (C)ache, (m)irrored, (M)irrored without initial sync, (o)rigin,
|
||||
(O)rigin with merging snapshot, (r)aid, (R)aid without initial sync,
|
||||
(s)napshot, merging (S)napshot, (p)vmove, (v)irtual,
|
||||
mirror or raid (i)mage, mirror or raid (I)mage out-of-sync, mirror (l)og device,
|
||||
under (c)onversion, thin (V)olume, (t)hin pool, (T)hin pool data, raid or
|
||||
pool m(e)tadata or pool metadata spare.
|
||||
.IP 2 3
|
||||
Permissions: (w)riteable, (r)ead-only, (R)ead-only activation of non-read-only
|
||||
volume
|
||||
.IP 3 3
|
||||
Allocation policy: (a)nywhere, (c)ontiguous, (i)nherited, c(l)ing, (n)ormal
|
||||
This is capitalised if the volume is currently locked against allocation
|
||||
changes, for example during
|
||||
.BR pvmove (8).
|
||||
.IP 4 3
|
||||
fixed (m)inor
|
||||
.IP 5 3
|
||||
State: (a)ctive, (h)istorical, (s)uspended, (I)nvalid snapshot,
|
||||
invalid (S)uspended snapshot, snapshot (m)erge failed,
|
||||
suspended snapshot (M)erge failed, mapped (d)evice present without tables,
|
||||
mapped device present with (i)nactive table, thin-pool (c)heck needed,
|
||||
suspended thin-pool (C)heck needed, (X) unknown
|
||||
.IP 6 3
|
||||
device (o)pen, (X) unknown
|
||||
.IP 7 3
|
||||
Target type: (C)ache, (m)irror, (r)aid, (s)napshot, (t)hin, (u)nknown, (v)irtual.
|
||||
This groups logical volumes related to the same kernel target together. So,
|
||||
for example, mirror images, mirror logs as well as mirrors themselves appear as
|
||||
(m) if they use the original device-mapper mirror kernel driver; whereas the raid
|
||||
equivalents using the md raid kernel driver all appear as (r).
|
||||
Snapshots using the original device-mapper driver appear as (s); whereas
|
||||
snapshots of thin volumes using the new thin provisioning driver appear as (t).
|
||||
.IP 8 3
|
||||
Newly-allocated data blocks are overwritten with blocks of (z)eroes before use.
|
||||
.IP 9 3
|
||||
Volume Health, where there are currently three groups of attributes identified:
|
||||
.IP
|
||||
Common ones for all Logical Volumes: (p)artial, (X) unknown.
|
||||
.br
|
||||
(p)artial signifies that one or more of the Physical Volumes this Logical
|
||||
Volume uses is missing from the system. (X) unknown signifies the status
|
||||
is unknown.
|
||||
.IP
|
||||
Related to RAID Logical Volumes: (r)efresh needed, (m)ismatches exist, (w)ritemostly.
|
||||
.br
|
||||
(r)efresh signifies that one or more of the Physical Volumes this RAID Logical
|
||||
Volume uses had suffered a write error. The write error could be due to a
|
||||
temporary failure of that Physical Volume or an indication that it is failing.
|
||||
The device should be refreshed or replaced. (m)ismatches signifies that the
|
||||
RAID logical volume has portions of the array that are not coherent.
|
||||
Inconsistencies are detected by initiating a "check" on a RAID logical volume.
|
||||
(The scrubbing operations, "check" and "repair", can be performed on a RAID
|
||||
logical volume via the 'lvchange' command.) (w)ritemostly signifies the
|
||||
devices in a RAID 1 logical volume that have been marked write-mostly.
|
||||
(R)emove after reshape signifies freed striped raid images to be removed.
|
||||
.IP
|
||||
Related to Thin pool Logical Volumes: (F)ailed, out of (D)ata space,
|
||||
(M)etadata read only.
|
||||
.br
|
||||
(F)ailed is set if thin pool encounters serious failures and hence no further I/O
|
||||
is permitted at all. The out of (D)ata space is set if thin pool has run out of
|
||||
data space. (M)etadata read only signifies that thin pool encounters certain
|
||||
types of failures but it's still possible to do reads at least,
|
||||
but no metadata changes are allowed.
|
||||
.IP
|
||||
Related to Thin Logical Volumes: (F)ailed.
|
||||
.br
|
||||
(F)ailed is set when related thin pool enters Failed state and no further I/O
|
||||
is permitted at all.
|
||||
.IP 10 3
|
||||
s(k)ip activation: this volume is flagged to be skipped during activation.
|
||||
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
0
man/lvscan.8_end
Normal file
0
man/lvscan.8_end
Normal file
399
man/lvscan.8_pregen
Normal file
399
man/lvscan.8_pregen
Normal file
@ -0,0 +1,399 @@
|
||||
.TH LVSCAN 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
lvscan \- List all logical volumes in all volume groups
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvscan\fP \fIoption_args\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
[ \fIposition_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
lvscan scans all VGs or all supported LVM block devices in the system for
|
||||
LVs. The output consists of one line for each LV indicating whether or not
|
||||
it is active, a snapshot or origin, the size of the device and its
|
||||
allocation policy. Use \fBlvs\fP(8) or \fBlvdisplay\fP(8) to obtain more
|
||||
comprehensive information about LVs.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBlvscan\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-a\fP|\fB--all\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
\fBlvscan\fP \fB--cache\fP
|
||||
.br
|
||||
.RS 4
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fILV\fP ... ]
|
||||
.RE
|
||||
|
||||
|
||||
Common options for command:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-b\fP|\fB--blockdevice\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-P\fP|\fB--partial\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignorelockingfailure\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--readonly\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
.br
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-a\fP|\fB--all\fP
|
||||
.br
|
||||
Show information about internal LVs.
|
||||
These are components of normal LVs, such as mirrors,
|
||||
which are not independently accessible, e.g. not mountable.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-b\fP|\fB--blockdevice\fP
|
||||
.br
|
||||
No longer used.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--cache\fP
|
||||
.br
|
||||
Scan the devices used by an LV and send the metadata to lvmetad.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignorelockingfailure\fP
|
||||
.br
|
||||
Allows a command to continue with read-only metadata
|
||||
operations after locking failures.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-P\fP|\fB--partial\fP
|
||||
.br
|
||||
When set, the tools will do their best to provide access to VGs
|
||||
that are only partially available (one or more PVs belonging
|
||||
to the VG are missing from the system). Metadata may not be
|
||||
changed with this option.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--readonly\fP
|
||||
.br
|
||||
Run the command in a special read-only mode which will read on-disk
|
||||
metadata without needing to take any locks. This can be used to peek
|
||||
inside metadata used by a virtual machine image while the virtual
|
||||
machine is running.
|
||||
It can also be used to peek inside the metadata of clustered VGs
|
||||
when clustered locking is not configured or running. No attempt
|
||||
will be made to communicate with the device-mapper kernel driver, so
|
||||
this option is unable to report whether or not LVs are
|
||||
actually in use.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fILV\fP
|
||||
.br
|
||||
Logical Volume name. See \fBlvm\fP(8) for valid names.
|
||||
An LV positional arg generally includes the VG name and LV name, e.g. VG/LV.
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
487
man/pvchange.8_pregen
Normal file
487
man/pvchange.8_pregen
Normal file
@ -0,0 +1,487 @@
|
||||
.TH PVCHANGE 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
pvchange \- Change attributes of physical volume(s)
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBpvchange\fP \fIoption_args\fP \fIposition_args\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
pvchange changes PV attributes in the VG.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
Change properties of all PVs.
|
||||
.br
|
||||
.P
|
||||
\fBpvchange\fP
|
||||
.RS 4
|
||||
( \fB-x\fP|\fB--allocatable\fP \fBy\fP|\fBn\fP,
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-u\fP|\fB--uuid\fP,
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-a\fP|\fB--all\fP,
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--addtag\fP \fITag\fP,
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--deltag\fP \fITag\fP,
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--metadataignore\fP \fBy\fP|\fBn\fP )
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
Change properties of specified PVs.
|
||||
.br
|
||||
.P
|
||||
\fBpvchange\fP
|
||||
.RS 4
|
||||
( \fB-x\fP|\fB--allocatable\fP \fBy\fP|\fBn\fP,
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB-u\fP|\fB--uuid\fP,
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--addtag\fP \fITag\fP,
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--deltag\fP \fITag\fP,
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
\fB--metadataignore\fP \fBy\fP|\fBn\fP )
|
||||
.RE
|
||||
.RS 4
|
||||
\fIPV\fP|\fISelect\fP ...
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-S\fP|\fB--select\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
Common options for command:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-f\fP|\fB--force\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-u\fP|\fB--uuid\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignoreskippedcluster\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
.br
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--addtag\fP \fITag\fP
|
||||
.br
|
||||
Adds a tag to a PV, VG or LV. This option can be repeated to add
|
||||
multiple tags at once. See lvm(8) for information about tags.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-a\fP|\fB--all\fP
|
||||
.br
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-x\fP|\fB--allocatable\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
Enable or disable allocation of physical extents on this PV.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
Specifies if metadata should be backed up automatically after a change.
|
||||
Enabling this is strongly advised! See vgcfgbackup(8) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--deltag\fP \fITag\fP
|
||||
.br
|
||||
Deletes a tag from a PV, VG or LV. This option can be repeated to delete
|
||||
multiple tags at once. See lvm(8) for information about tags.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-f\fP|\fB--force\fP ...
|
||||
.br
|
||||
Override various checks, confirmations and protections.
|
||||
Use with extreme caution.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignoreskippedcluster\fP
|
||||
.br
|
||||
Use to avoid exiting with an non-zero status code if the command is run
|
||||
without clustered locking and clustered VGs are skipped.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--metadataignore\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
Specifies the metadataignore property of a PV.
|
||||
If yes, metadata areas on the PV are ignored, and lvm will
|
||||
not store metadata in the metadata areas of the PV.
|
||||
If no, lvm will store metadata on the PV.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-S\fP|\fB--select\fP \fIString\fP
|
||||
.br
|
||||
Select objects for processing and reporting based on specified criteria.
|
||||
The criteria syntax is described by \fB--select help\fP and \fBlvmreport\fP(7).
|
||||
For reporting commands, one row is displayed for each object matching the criteria.
|
||||
See \fB--options help\fP for selectable object fields.
|
||||
Rows can be displayed with an additional "selected" field (-o selected)
|
||||
showing 1 if the row matches the selection and 0 otherwise.
|
||||
For non-reporting commands which process LVM entities, the selection is
|
||||
used to choose items to process.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-u\fP|\fB--uuid\fP
|
||||
.br
|
||||
Generate new random UUID for specified PVs.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIPV\fP
|
||||
.br
|
||||
Physical Volume name, a device path under /dev.
|
||||
For commands managing physical extents, a PV positional arg
|
||||
generally accepts a suffix indicating a range (or multiple ranges)
|
||||
of physical extents (PEs). When the first PE is omitted, it defaults
|
||||
to the start of the device, and when the last PE is omitted it defaults to end.
|
||||
Start and end range (inclusive): \fIPV\fP[\fB:\fP\fIPE\fP\fB-\fP\fIPE\fP]...
|
||||
Start and length range (counting from 0): \fIPV\fP[\fB:\fP\fIPE\fP\fB+\fP\fIPE\fP]...
|
||||
|
||||
.HP
|
||||
\fISelect\fP
|
||||
.br
|
||||
Select indicates that a required positional parameter can
|
||||
be omitted if the \fB--select\fP option is used.
|
||||
No arg appears in this position.
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH EXAMPLES
|
||||
|
||||
Disallow the allocation of physical extents on a PV (e.g. because of
|
||||
disk errors, or because it will be removed after freeing it).
|
||||
.br
|
||||
.B pvchange \-x n /dev/sdk1
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
311
man/pvck.8_pregen
Normal file
311
man/pvck.8_pregen
Normal file
@ -0,0 +1,311 @@
|
||||
.TH PVCK 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
pvck \- Check the consistency of physical volume(s)
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBpvck\fP \fIposition_args\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
pvck checks the LVM metadata for consistency on PVs.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBpvck\fP \fIPV\fP ...
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB--labelsector\fP \fINumber\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--labelsector\fP \fINumber\fP
|
||||
.br
|
||||
By default the PV is labelled with an LVM2 identifier in its second
|
||||
sector (sector 1). This lets you use a different sector near the
|
||||
start of the disk (between 0 and 3 inclusive - see LABEL_SCAN_SECTORS
|
||||
in the source). Use with care.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIPV\fP
|
||||
.br
|
||||
Physical Volume name, a device path under /dev.
|
||||
For commands managing physical extents, a PV positional arg
|
||||
generally accepts a suffix indicating a range (or multiple ranges)
|
||||
of physical extents (PEs). When the first PE is omitted, it defaults
|
||||
to the start of the device, and when the last PE is omitted it defaults to end.
|
||||
Start and end range (inclusive): \fIPV\fP[\fB:\fP\fIPE\fP\fB-\fP\fIPE\fP]...
|
||||
Start and length range (counting from 0): \fIPV\fP[\fB:\fP\fIPE\fP\fB+\fP\fIPE\fP]...
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH EXAMPLES
|
||||
|
||||
If the partition table is corrupted or lost on /dev/sda, and you suspect
|
||||
there was an LVM partition at approximately 100 MiB, then this
|
||||
area of the disk can be scanned using the \fB\-\-labelsector\fP
|
||||
parameter with a value of 204800 (100 * 1024 * 1024 / 512 = 204800).
|
||||
.br
|
||||
.B pvck \-\-labelsector 204800 /dev/sda
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
539
man/pvcreate.8_pregen
Normal file
539
man/pvcreate.8_pregen
Normal file
@ -0,0 +1,539 @@
|
||||
.TH PVCREATE 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
pvcreate \- Initialize physical volume(s) for use by LVM
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBpvcreate\fP \fIposition_args\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
pvcreate initializes a PV so that it is recognized as belonging to LVM,
|
||||
and allows the PV to be used in a VG. A PV can be a disk partition, whole
|
||||
disk, meta device, or loopback file.
|
||||
|
||||
For DOS disk partitions, the partition id should be set to 0x8e using
|
||||
.BR fdisk (8),
|
||||
.BR cfdisk (8),
|
||||
or a equivalent. For GUID Partition Table (GPT), the id is
|
||||
E6D6D379-F507-44C2-A23C-238F2A3DF928. For
|
||||
whole disk devices only
|
||||
the partition table must be erased, which will effectively destroy all
|
||||
data on that disk. This can be done by zeroing the first sector with:
|
||||
|
||||
.BI "dd if=/dev/zero of=" PhysicalVolume " bs=512 count=1"
|
||||
|
||||
Use \fBvgcreate\fP(8) to create a new VG on the PV, or \fBvgextend\fP(8)
|
||||
to add the PV to existing VG.
|
||||
|
||||
The force option will create a PV without confirmation. Repeating the
|
||||
force option (\fB-ff\fP) will forcibly create a PV, overriding checks that
|
||||
normally prevent it, e.g. if the PV is already in a VG.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBpvcreate\fP \fIPV\fP ...
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-f\fP|\fB--force\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-M\fP|\fB--metadatatype\fP \fBlvm2\fP|\fBlvm1\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-u\fP|\fB--uuid\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-Z\fP|\fB--zero\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--dataalignment\fP \fISize\fP[k|UNIT] ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--dataalignmentoffset\fP \fISize\fP[k|UNIT] ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--bootloaderareasize\fP \fISize\fP[m|UNIT] ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--labelsector\fP \fINumber\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--[pv]metadatacopies\fP \fB0\fP|\fB1\fP|\fB2\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--metadatasize\fP \fISize\fP[m|UNIT] ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--metadataignore\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--norestorefile\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--setphysicalvolumesize\fP \fISize\fP[m|UNIT] ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--restorefile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--bootloaderareasize\fP \fISize\fP[m|UNIT]
|
||||
.br
|
||||
Create a separate bootloader area of specified size besides PV's data
|
||||
area. The bootloader area is an area of reserved space on the PV from
|
||||
which LVM will not allocate any extents and it's kept untouched. This is
|
||||
primarily aimed for use with bootloaders to embed their own data or metadata.
|
||||
The start of the bootloader area is always aligned, see also --dataalignment
|
||||
and --dataalignmentoffset. The bootloader area size may eventually
|
||||
end up increased due to the alignment, but it's never less than the
|
||||
size that is requested. To see the bootloader area start and size of
|
||||
an existing PV use pvs -o +pv_ba_start,pv_ba_size.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--dataalignment\fP \fISize\fP[k|UNIT]
|
||||
.br
|
||||
Align the start of the data to a multiple of this number.
|
||||
Also specify an appropriate Physical Extent size when creating a VG.
|
||||
To see the location of the first Physical Extent of an existing PV,
|
||||
use pvs -o +pe_start. In addition, it may be shifted by an alignment offset.
|
||||
See lvm.conf/data_alignment_offset_detection and --dataalignmentoffset.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--dataalignmentoffset\fP \fISize\fP[k|UNIT]
|
||||
.br
|
||||
Shift the start of the data area by this additional offset.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-f\fP|\fB--force\fP ...
|
||||
.br
|
||||
Override various checks, confirmations and protections.
|
||||
Use with extreme caution.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--labelsector\fP \fINumber\fP
|
||||
.br
|
||||
By default the PV is labelled with an LVM2 identifier in its second
|
||||
sector (sector 1). This lets you use a different sector near the
|
||||
start of the disk (between 0 and 3 inclusive - see LABEL_SCAN_SECTORS
|
||||
in the source). Use with care.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--metadataignore\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
Specifies the metadataignore property of a PV.
|
||||
If yes, metadata areas on the PV are ignored, and lvm will
|
||||
not store metadata in the metadata areas of the PV.
|
||||
If no, lvm will store metadata on the PV.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--metadatasize\fP \fISize\fP[m|UNIT]
|
||||
.br
|
||||
The approximate amount of space used for each VG metadata area.
|
||||
The size may be rounded.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-M\fP|\fB--metadatatype\fP \fBlvm2\fP|\fBlvm1\fP
|
||||
.br
|
||||
Specifies the type of on-disk metadata to use.
|
||||
\fBlvm2\fP (or just \fB2\fP) is the current, standard format.
|
||||
\fBlvm1\fP (or just \fB1\fP) is a historical format that
|
||||
can be used for accessing old data.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--norestorefile\fP
|
||||
.br
|
||||
In conjunction with --uuid, this allows a uuid to be specified
|
||||
without also requiring that a backup of the metadata be provided.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--[pv]metadatacopies\fP \fB0\fP|\fB1\fP|\fB2\fP
|
||||
.br
|
||||
The number of metadata areas to set aside on a PV for storing VG metadata.
|
||||
When 2, one copy of the VG metadata is stored at the front of the PV
|
||||
and a second copy is stored at the end.
|
||||
When 1, one copy of the VG metadata is stored at the front of the PV
|
||||
(starting in the 5th sector).
|
||||
When 0, no copies of the VG metadata are stored on the given PV.
|
||||
This may be useful in VGs containing many PVs (this places limitations
|
||||
on the ability to use vgsplit later.)
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--restorefile\fP \fIString\fP
|
||||
.br
|
||||
In conjunction with --uuid, this reads the file (produced by
|
||||
vgcfgbackup), extracts the location and size of the data on the PV,
|
||||
and ensures that the metadata produced by the program is consistent
|
||||
with the contents of the file, i.e. the physical extents will be in
|
||||
the same place and not be overwritten by new metadata. This provides
|
||||
a mechanism to upgrade the metadata format or to add/remove metadata
|
||||
areas. Use with care.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--setphysicalvolumesize\fP \fISize\fP[m|UNIT]
|
||||
.br
|
||||
Overrides the automatically detected size of the PV.
|
||||
Use with care, or prior to reducing the physical size of the device.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-u\fP|\fB--uuid\fP \fIString\fP
|
||||
.br
|
||||
Specify a UUID for the device.
|
||||
Without this option, a random UUID is generated.
|
||||
This option is needed before restoring a backup of LVM metadata
|
||||
onto a replacement device; see vgcfgrestore(8). As such, use of
|
||||
--restorefile is compulsory unless the --norestorefile is used.
|
||||
All PVs must have unique UUIDs, and LVM will prevent certain operations
|
||||
if multiple devices are seen with the same UUID.
|
||||
See vgimportclone(8) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-Z\fP|\fB--zero\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
Controls if the first 4 sectors (2048 bytes) of the device are wiped.
|
||||
The default is to wipe these sectors unless either or both of
|
||||
--restorefile or --uuid are specified.
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIPV\fP
|
||||
.br
|
||||
Physical Volume name, a device path under /dev.
|
||||
For commands managing physical extents, a PV positional arg
|
||||
generally accepts a suffix indicating a range (or multiple ranges)
|
||||
of physical extents (PEs). When the first PE is omitted, it defaults
|
||||
to the start of the device, and when the last PE is omitted it defaults to end.
|
||||
Start and end range (inclusive): \fIPV\fP[\fB:\fP\fIPE\fP\fB-\fP\fIPE\fP]...
|
||||
Start and length range (counting from 0): \fIPV\fP[\fB:\fP\fIPE\fP\fB+\fP\fIPE\fP]...
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH EXAMPLES
|
||||
|
||||
Initialize a partition and a full device.
|
||||
.br
|
||||
.B pvcreate /dev/sdc4 /dev/sde
|
||||
|
||||
If a device is a 4KiB sector drive that compensates for windows
|
||||
partitioning (sector 7 is the lowest aligned logical block, the 4KiB
|
||||
sectors start at LBA -1, and consequently sector 63 is aligned on a 4KiB
|
||||
boundary) manually account for this when initializing for use by LVM.
|
||||
.br
|
||||
.B pvcreate \-\-dataalignmentoffset 7s /dev/sdb
|
||||
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
0
man/pvdisplay.8_end
Normal file
0
man/pvdisplay.8_end
Normal file
610
man/pvdisplay.8_pregen
Normal file
610
man/pvdisplay.8_pregen
Normal file
@ -0,0 +1,610 @@
|
||||
.TH PVDISPLAY 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
pvdisplay \- Display various attributes of physical volume(s)
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBpvdisplay\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
[ \fIposition_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
pvdisplay shows the attributes of PVs, like size, physical extent size,
|
||||
space used for the VG descriptor area, etc.
|
||||
|
||||
\fBpvs\fP(8) is a preferred alternative that shows the same information
|
||||
and more, using a more compact and configurable output format.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBpvdisplay\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-a\fP|\fB--all\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-c\fP|\fB--colon\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-C\fP|\fB--columns\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-m\fP|\fB--maps\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-o\fP|\fB--options\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-S\fP|\fB--select\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-s\fP|\fB--short\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-O\fP|\fB--sort\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--aligned\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--binary\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--configreport\fP \fBlog\fP|\fBvg\fP|\fBlv\fP|\fBpv\fP|\fBpvseg\fP|\fBseg\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--foreign\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignorelockingfailure\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--ignoreskippedcluster\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--logonly\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--noheadings\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--nosuffix\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--readonly\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--separator\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--shared\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--unbuffered\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--units\fP \fBr\fP|\fBR\fP|\fBh\fP|\fBH\fP|\fBb\fP|\fBB\fP|\fBs\fP|\fBS\fP|\fBk\fP|\fBK\fP|\fBm\fP|\fBM\fP|\fBg\fP|\fBG\fP|\fBt\fP|\fBT\fP|\fBp\fP|\fBP\fP|\fBe\fP|\fBE\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fIPV\fP|\fITag\fP ... ]
|
||||
.RE
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--aligned\fP
|
||||
.br
|
||||
Use with --separator to align the output columns
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-a\fP|\fB--all\fP
|
||||
.br
|
||||
Show information about devices that have not been initialized
|
||||
by LVM, i.e. they are not PVs.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--binary\fP
|
||||
.br
|
||||
Use binary values "0" or "1" instead of descriptive literal values
|
||||
for columns that have exactly two valid values to report (not counting
|
||||
the "unknown" value which denotes that the value could not be determined).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-c\fP|\fB--colon\fP
|
||||
.br
|
||||
Generate colon separated output for easier parsing in scripts or programs.
|
||||
Also see vgs(8) which provides considerably more control over the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-C\fP|\fB--columns\fP
|
||||
.br
|
||||
Display output in columns, the equivalent of vgs(8).
|
||||
Options listed are the same as options given in vgs(8).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--configreport\fP \fBlog\fP|\fBvg\fP|\fBlv\fP|\fBpv\fP|\fBpvseg\fP|\fBseg\fP
|
||||
.br
|
||||
See lvmreport(7).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--foreign\fP
|
||||
.br
|
||||
Report/display foreign VGs that would otherwise be skipped.
|
||||
See lvmsystemid(7) for more information about foreign VGs.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignorelockingfailure\fP
|
||||
.br
|
||||
Allows a command to continue with read-only metadata
|
||||
operations after locking failures.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--ignoreskippedcluster\fP
|
||||
.br
|
||||
Use to avoid exiting with an non-zero status code if the command is run
|
||||
without clustered locking and clustered VGs are skipped.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--logonly\fP
|
||||
.br
|
||||
Suppress command report and display only log report.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-m\fP|\fB--maps\fP
|
||||
.br
|
||||
Display the mapping of physical extents to LVs and logical extents.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--noheadings\fP
|
||||
.br
|
||||
Suppress the headings line that is normally the first line of output.
|
||||
Useful if grepping the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--nosuffix\fP
|
||||
.br
|
||||
Suppress the suffix on output sizes. Use with --units
|
||||
(except h and H) if processing the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-o\fP|\fB--options\fP \fIString\fP
|
||||
.br
|
||||
Comma-separated, ordered list of fields to display in columns.
|
||||
String arg syntax is: [+|-|#]Field1[,Field2 ...]
|
||||
The prefix \fB+\fP will append the specified fields to the default fields,
|
||||
\fB-\fP will remove the specified fields from the default fields, and
|
||||
\fB#\fP will compact specified fields (removing them when empty for all rows.)
|
||||
Use \fB-o help\fP to view the list of all available fields.
|
||||
The -o option can be repeated, providing several lists.
|
||||
These lists are evaluated from left to right.
|
||||
Use field name \fBlv_all\fP to view all LV fields,
|
||||
\fBvg_all\fP all VG fields,
|
||||
\fBpv_all\fP all PV fields,
|
||||
\fBpvseg_all\fP all PV segment fields,
|
||||
\fBseg_all\fP all LV segment fields, and
|
||||
\fBpvseg_all\fP all PV segment columns.
|
||||
See the lvm.conf report section for more config options.
|
||||
See lvmreport(7) for more information about reporting.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--readonly\fP
|
||||
.br
|
||||
Run the command in a special read-only mode which will read on-disk
|
||||
metadata without needing to take any locks. This can be used to peek
|
||||
inside metadata used by a virtual machine image while the virtual
|
||||
machine is running.
|
||||
It can also be used to peek inside the metadata of clustered VGs
|
||||
when clustered locking is not configured or running. No attempt
|
||||
will be made to communicate with the device-mapper kernel driver, so
|
||||
this option is unable to report whether or not LVs are
|
||||
actually in use.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-S\fP|\fB--select\fP \fIString\fP
|
||||
.br
|
||||
Select objects for processing and reporting based on specified criteria.
|
||||
The criteria syntax is described by \fB--select help\fP and \fBlvmreport\fP(7).
|
||||
For reporting commands, one row is displayed for each object matching the criteria.
|
||||
See \fB--options help\fP for selectable object fields.
|
||||
Rows can be displayed with an additional "selected" field (-o selected)
|
||||
showing 1 if the row matches the selection and 0 otherwise.
|
||||
For non-reporting commands which process LVM entities, the selection is
|
||||
used to choose items to process.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--separator\fP \fIString\fP
|
||||
.br
|
||||
String to use to separate each column. Useful if grepping the output.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--shared\fP
|
||||
.br
|
||||
Report/display shared VGs that would otherwise be skipped when
|
||||
lvmlockd is not being used on the host.
|
||||
See lvmlockd(8) for more information about shared VGs.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-s\fP|\fB--short\fP
|
||||
.br
|
||||
Only display the size of the given PVs.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-O\fP|\fB--sort\fP \fIString\fP
|
||||
.br
|
||||
Comma-separated ordered list of columns to sort by. Replaces the default
|
||||
selection. Precede any column with \fB-\fP for a reverse sort on that column.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--unbuffered\fP
|
||||
.br
|
||||
Produce output immediately without sorting or aligning the columns properly.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--units\fP \fBr\fP|\fBR\fP|\fBh\fP|\fBH\fP|\fBb\fP|\fBB\fP|\fBs\fP|\fBS\fP|\fBk\fP|\fBK\fP|\fBm\fP|\fBM\fP|\fBg\fP|\fBG\fP|\fBt\fP|\fBT\fP|\fBp\fP|\fBP\fP|\fBe\fP|\fBE\fP
|
||||
.br
|
||||
All sizes are output in these units:
|
||||
human-(r)eadable with '<' rounding indicator,
|
||||
(h)uman-readable, (b)ytes, (s)ectors, (k)ilobytes, (m)egabytes,
|
||||
(g)igabytes, (t)erabytes, (p)etabytes, (e)xabytes.
|
||||
Capitalise to use multiples of 1000 (S.I.) instead of 1024.
|
||||
Custom units can be specified, e.g. --units 3M.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIPV\fP
|
||||
.br
|
||||
Physical Volume name, a device path under /dev.
|
||||
For commands managing physical extents, a PV positional arg
|
||||
generally accepts a suffix indicating a range (or multiple ranges)
|
||||
of physical extents (PEs). When the first PE is omitted, it defaults
|
||||
to the start of the device, and when the last PE is omitted it defaults to end.
|
||||
Start and end range (inclusive): \fIPV\fP[\fB:\fP\fIPE\fP\fB-\fP\fIPE\fP]...
|
||||
Start and length range (counting from 0): \fIPV\fP[\fB:\fP\fIPE\fP\fB+\fP\fIPE\fP]...
|
||||
|
||||
.HP
|
||||
\fITag\fP
|
||||
.br
|
||||
Tag name. See \fBlvm\fP(8) for information about tag names and using tags
|
||||
in place of a VG, LV or PV.
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
551
man/pvmove.8_pregen
Normal file
551
man/pvmove.8_pregen
Normal file
@ -0,0 +1,551 @@
|
||||
.TH PVMOVE 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
pvmove \- Move extents from one physical volume to another
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBpvmove\fP \fIposition_args\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
[ \fIposition_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
pvmove moves the allocated physical extents (PEs) on a source PV to one or
|
||||
more destination PVs. You can optionally specify a source LV in which
|
||||
case only extents used by that LV will be moved to free (or specified)
|
||||
extents on the destination PV. If no destination PV is specified, the
|
||||
normal allocation rules for the VG are used.
|
||||
|
||||
If pvmove is interrupted for any reason (e.g. the machine crashes) then
|
||||
run pvmove again without any PV arguments to restart any operations that
|
||||
were in progress from the last checkpoint. Alternatively, use the abort
|
||||
option at any time to abort the operation. The resulting location of LVs
|
||||
after an abort depends on whether the atomic option was used.
|
||||
|
||||
More than one pvmove can run concurrently if they are moving data from
|
||||
different source PVs, but additional pvmoves will ignore any LVs already
|
||||
in the process of being changed, so some data might not get moved.
|
||||
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
Move PV extents.
|
||||
.br
|
||||
.P
|
||||
\fBpvmove\fP \fIPV\fP
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-n\fP|\fB--name\fP \fILV\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--alloc\fP \fBcontiguous\fP|\fBcling\fP|\fBcling_by_tags\fP|\fBnormal\fP|\fBanywhere\fP|\fBinherit\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--atomic\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--noudevsync\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
.RS 4
|
||||
[ \fIPV\fP ... ]
|
||||
.RE
|
||||
|
||||
|
||||
Continue or abort existing pvmove operations.
|
||||
.br
|
||||
.P
|
||||
\fBpvmove\fP
|
||||
.br
|
||||
.RS 4
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
Common options for command:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-b\fP|\fB--background\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-i\fP|\fB--interval\fP \fINumber\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--abort\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
.br
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--abort\fP
|
||||
.br
|
||||
Abort any pvmove operations in progress. If a pvmove was started
|
||||
with the --atomic option, then all LVs will remain on the source PV.
|
||||
Otherwise, segments that have been moved will remain on the
|
||||
destination PV, while unmoved segments will remain on the source PV.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--alloc\fP \fBcontiguous\fP|\fBcling\fP|\fBcling_by_tags\fP|\fBnormal\fP|\fBanywhere\fP|\fBinherit\fP
|
||||
.br
|
||||
Determines the allocation policy when a command needs to allocate
|
||||
Physical Extents (PEs) from the VG. Each VG and LV has an allocation policy
|
||||
which can be changed with vgchange/lvchange, or overriden on the
|
||||
command line.
|
||||
\fBnormal\fP applies common sense rules such as not placing parallel stripes
|
||||
on the same PV.
|
||||
\fBinherit\fP applies the VG policy to an LV.
|
||||
\fBcontiguous\fP requires new PEs be placed adjacent to existing PEs.
|
||||
\fBcling\fP places new PEs on the same PV as existing PEs in the same
|
||||
stripe of the LV.
|
||||
If there are sufficient PEs for an allocation, but normal does not
|
||||
use them, \fBanywhere\fP will use them even if it reduces performance,
|
||||
e.g. by placing two stripes on the same PV.
|
||||
Optional positional PV args on the command line can also be used to limit
|
||||
which PVs the command will use for allocation.
|
||||
See \fBlvm\fP(8) for more information about allocation.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--atomic\fP
|
||||
.br
|
||||
Makes a pvmove operation atomic, ensuring that all affected LVs are
|
||||
moved to the destination PV, or none are if the operation is aborted.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-A\fP|\fB--autobackup\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
Specifies if metadata should be backed up automatically after a change.
|
||||
Enabling this is strongly advised! See vgcfgbackup(8) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-b\fP|\fB--background\fP
|
||||
.br
|
||||
If the operation requires polling, this option causes the command to
|
||||
return before the operation is complete, and polling is done in the
|
||||
background.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-i\fP|\fB--interval\fP \fINumber\fP
|
||||
.br
|
||||
Report progress at regular intervals.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-n\fP|\fB--name\fP \fIString\fP
|
||||
.br
|
||||
Move only the extents belonging to the named LV.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--noudevsync\fP
|
||||
.br
|
||||
Disables udev synchronisation. The process will not wait for notification
|
||||
from udev. It will continue irrespective of any possible udev processing
|
||||
in the background. Only use this if udev is not running or has rules that
|
||||
ignore the devices LVM creates.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIPV\fP
|
||||
.br
|
||||
Physical Volume name, a device path under /dev.
|
||||
For commands managing physical extents, a PV positional arg
|
||||
generally accepts a suffix indicating a range (or multiple ranges)
|
||||
of physical extents (PEs). When the first PE is omitted, it defaults
|
||||
to the start of the device, and when the last PE is omitted it defaults to end.
|
||||
Start and end range (inclusive): \fIPV\fP[\fB:\fP\fIPE\fP\fB-\fP\fIPE\fP]...
|
||||
Start and length range (counting from 0): \fIPV\fP[\fB:\fP\fIPE\fP\fB+\fP\fIPE\fP]...
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH NOTES
|
||||
|
||||
pvmove works as follows:
|
||||
|
||||
1. A temporary 'pvmove' LV is created to store details of all the data
|
||||
movements required.
|
||||
|
||||
2. Every LV in the VG is searched for contiguous data that need moving
|
||||
according to the command line arguments.
|
||||
For each piece of data found, a new segment is added to the end of the
|
||||
pvmove LV.
|
||||
This segment takes the form of a temporary mirror to copy the data
|
||||
from the original location to a newly allocated location.
|
||||
The original LV is updated to use the new temporary mirror segment
|
||||
in the pvmove LV instead of accessing the data directly.
|
||||
|
||||
3. The VG metadata is updated on disk.
|
||||
|
||||
4. The first segment of the pvmove LV is activated and starts to mirror
|
||||
the first part of the data. Only one segment is mirrored at once as this
|
||||
is usually more efficient.
|
||||
|
||||
5. A daemon repeatedly checks progress at the specified time interval.
|
||||
When it detects that the first temporary mirror is in sync, it breaks that
|
||||
mirror so that only the new location for that data gets used and writes a
|
||||
checkpoint into the VG metadata on disk. Then it activates the mirror for
|
||||
the next segment of the pvmove LV.
|
||||
|
||||
6. When there are no more segments left to be mirrored, the temporary LV
|
||||
is removed and the VG metadata is updated so that the LVs reflect the new
|
||||
data locations.
|
||||
|
||||
Note that this new process cannot support the original LVM1
|
||||
type of on-disk metadata. Metadata can be converted using
|
||||
\fBvgconvert\fP(8).
|
||||
|
||||
If the \fB\-\-atomic\fP option is used, a slightly different approach is
|
||||
used for the move. Again, a temporary 'pvmove' LV is created to store the
|
||||
details of all the data movements required. This temporary LV contains
|
||||
all the segments of the various LVs that need to be moved. However, in
|
||||
this case, an identical LV is allocated that contains the same number of
|
||||
segments and a mirror is created to copy the contents from the first
|
||||
temporary LV to the second. After a complete copy is made, the temporary
|
||||
LVs are removed, leaving behind the segments on the destination PV. If an
|
||||
abort is issued during the move, all LVs being moved will remain on the
|
||||
source PV.
|
||||
|
||||
.SH EXAMPLES
|
||||
|
||||
Move all physical extents that are used by simple LVs on the specified PV to
|
||||
free physical extents elsewhere in the VG.
|
||||
.br
|
||||
.B pvmove /dev/sdb1
|
||||
|
||||
Use a specific destination PV when moving physical extents.
|
||||
.br
|
||||
.B pvmove /dev/sdb1 /dev/sdc1
|
||||
|
||||
Move extents belonging to a single LV.
|
||||
.br
|
||||
.B pvmove \-n lvol1 /dev/sdb1 /dev/sdc1
|
||||
|
||||
Rather than moving the contents of an entire device, it is possible to
|
||||
move a range of physical extents, for example numbers 1000 to 1999
|
||||
inclusive on the specified PV.
|
||||
.br
|
||||
.B pvmove /dev/sdb1:1000\-1999
|
||||
|
||||
A range of physical extents to move can be specified as start+length. For
|
||||
example, starting from PE 1000. (Counting starts from 0, so this refers to the
|
||||
1001st to the 2000th PE inclusive.)
|
||||
.br
|
||||
.B pvmove /dev/sdb1:1000+1000
|
||||
|
||||
Move a range of physical extents to a specific PV (which must have
|
||||
sufficient free extents).
|
||||
.br
|
||||
.B pvmove /dev/sdb1:1000\-1999 /dev/sdc1
|
||||
|
||||
Move a range of physical extents to specific new extents on a new PV.
|
||||
.br
|
||||
.B pvmove /dev/sdb1:1000\-1999 /dev/sdc1:0\-999
|
||||
|
||||
If the source and destination are on the same disk, the
|
||||
\fBanywhere\fP allocation policy is needed.
|
||||
.br
|
||||
.B pvmove \-\-alloc anywhere /dev/sdb1:1000\-1999 /dev/sdb1:0\-999
|
||||
|
||||
The part of a specific LV present within in a range of physical
|
||||
extents can also be picked out and moved.
|
||||
.br
|
||||
.B pvmove \-n lvol1 /dev/sdb1:1000\-1999 /dev/sdc1
|
||||
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
0
man/pvremove.8_end
Normal file
0
man/pvremove.8_end
Normal file
323
man/pvremove.8_pregen
Normal file
323
man/pvremove.8_pregen
Normal file
@ -0,0 +1,323 @@
|
||||
.TH PVREMOVE 8 "LVM TOOLS 2.02.169(2)-git (2016-11-30)" "Red Hat, Inc."
|
||||
.SH NAME
|
||||
.
|
||||
pvremove \- Remove LVM label(s) from physical volume(s)
|
||||
.P
|
||||
.
|
||||
.SH SYNOPSIS
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBpvremove\fP \fIposition_args\fP
|
||||
.br
|
||||
[ \fIoption_args\fP ]
|
||||
.br
|
||||
.P
|
||||
|
||||
.SH DESCRIPTION
|
||||
pvremove wipes the label on a device so that LVM will no longer recognise
|
||||
it as a PV.
|
||||
|
||||
A PV cannot be removed from a VG while it is used by an active LV.
|
||||
|
||||
Repeat the force option (\fB-ff\fP) to forcibly remove a PV belonging to
|
||||
an existing VG. Normally, \fBvgreduce\fP(8) should be used instead.
|
||||
|
||||
.P
|
||||
.SH USAGE
|
||||
.br
|
||||
.P
|
||||
.
|
||||
\fBpvremove\fP \fIPV\fP ...
|
||||
.br
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-f\fP|\fB--force\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--reportformat\fP \fBbasic\fP|\fBjson\fP ]
|
||||
.ad b
|
||||
.br
|
||||
[ COMMON_OPTIONS ]
|
||||
.RE
|
||||
.br
|
||||
|
||||
|
||||
Common options for lvm:
|
||||
.
|
||||
.RS 4
|
||||
.ad l
|
||||
[ \fB-d\fP|\fB--debug\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-h\fP|\fB--help\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-q\fP|\fB--quiet\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-t\fP|\fB--test\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-v\fP|\fB--verbose\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB-y\fP|\fB--yes\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--commandprofile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--config\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--driverloaded\fP \fBy\fP|\fBn\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--longhelp\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--profile\fP \fIString\fP ]
|
||||
.ad b
|
||||
.br
|
||||
.ad l
|
||||
[ \fB--version\fP ]
|
||||
.ad b
|
||||
|
||||
.RE
|
||||
|
||||
.SH OPTIONS
|
||||
.br
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--commandprofile\fP \fIString\fP
|
||||
.br
|
||||
The command profile to use for command configuration.
|
||||
See \fBlvm.conf\fP(5) for more information about profiles.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--config\fP \fIString\fP
|
||||
.br
|
||||
Config settings for the command. These override lvm.conf settings.
|
||||
The String arg uses the same format as lvm.conf,
|
||||
or may use section/field syntax.
|
||||
See \fBlvm.conf\fP(5) for more information about config.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-d\fP|\fB--debug\fP ...
|
||||
.br
|
||||
Set debug level. Repeat from 1 to 6 times to increase the detail of
|
||||
messages sent to the log file and/or syslog (if configured).
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--driverloaded\fP \fBy\fP|\fBn\fP
|
||||
.br
|
||||
If set to no, the command will not attempt to use device-mapper.
|
||||
For testing and debugging.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-f\fP|\fB--force\fP ...
|
||||
.br
|
||||
Override various checks, confirmations and protections.
|
||||
Use with extreme caution.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-h\fP|\fB--help\fP
|
||||
.br
|
||||
Display help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--longhelp\fP
|
||||
.br
|
||||
Display long help text.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--profile\fP \fIString\fP
|
||||
.br
|
||||
An alias for --commandprofile or --metadataprofile, depending
|
||||
on the command.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-q\fP|\fB--quiet\fP ...
|
||||
.br
|
||||
Suppress output and log messages. Overrides --debug and --verbose.
|
||||
Repeat once to also suppress any prompts with answer no.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--reportformat\fP \fBbasic\fP|\fBjson\fP
|
||||
.br
|
||||
Overrides current output format for reports which is defined globally by
|
||||
the report/output_format setting in lvm.conf.
|
||||
\fBbasic\fP is the original format with columns and rows.
|
||||
If there is more than one report per command, each report is prefixed
|
||||
with the report name for identification. \fBjson\fP produces report
|
||||
output in JSON format. See \fBlvmreport\fP(7) for more information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-t\fP|\fB--test\fP
|
||||
.br
|
||||
Run in test mode. Commands will not update metadata.
|
||||
This is implemented by disabling all metadata writing but nevertheless
|
||||
returning success to the calling function. This may lead to unusual
|
||||
error messages in multi-stage operations if a tool relies on reading
|
||||
back metadata it believes has changed but hasn't.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-v\fP|\fB--verbose\fP ...
|
||||
.br
|
||||
Set verbose level. Repeat from 1 to 4 times to increase the detail
|
||||
of messages sent to stdout and stderr.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB--version\fP
|
||||
.br
|
||||
Display version information.
|
||||
.ad b
|
||||
|
||||
.HP
|
||||
.ad l
|
||||
\fB-y\fP|\fB--yes\fP
|
||||
.br
|
||||
Do not prompt for confirmation interactively but always assume the
|
||||
answer yes. Use with extreme caution.
|
||||
(For automatic no, see -qq.)
|
||||
.ad b
|
||||
.SH VARIABLES
|
||||
.br
|
||||
|
||||
.HP
|
||||
\fIPV\fP
|
||||
.br
|
||||
Physical Volume name, a device path under /dev.
|
||||
For commands managing physical extents, a PV positional arg
|
||||
generally accepts a suffix indicating a range (or multiple ranges)
|
||||
of physical extents (PEs). When the first PE is omitted, it defaults
|
||||
to the start of the device, and when the last PE is omitted it defaults to end.
|
||||
Start and end range (inclusive): \fIPV\fP[\fB:\fP\fIPE\fP\fB-\fP\fIPE\fP]...
|
||||
Start and length range (counting from 0): \fIPV\fP[\fB:\fP\fIPE\fP\fB+\fP\fIPE\fP]...
|
||||
|
||||
.HP
|
||||
\fIString\fP
|
||||
.br
|
||||
See the option description for information about the string content.
|
||||
|
||||
.HP
|
||||
\fISize\fP[UNIT]
|
||||
.br
|
||||
Size is an input number that accepts an optional unit.
|
||||
Input units are always treated as base two values, regardless of
|
||||
capitalization, e.g. 'k' and 'K' both refer to 1024.
|
||||
The default input unit is specified by letter, followed by |UNIT.
|
||||
UNIT represents other possible input units: \fBbBsSkKmMgGtTpPeE\fP.
|
||||
b|B is bytes, s|S is sectors of 512 bytes, k|K is kilobytes,
|
||||
m|M is megabytes, g|G is gigabytes, t|T is terabytes,
|
||||
p|P is petabytes, e|E is exabytes.
|
||||
(This should not be confused with the output control --units, where
|
||||
capital letters mean multiple of 1000.)
|
||||
.SH ENVIRONMENT VARIABLES
|
||||
.br
|
||||
See \fBlvm\fP(8) for information about environment variables used by lvm.
|
||||
For example, LVM_VG_NAME can generally be substituted for a required VG parameter.
|
||||
.SH SEE ALSO
|
||||
|
||||
.BR lvm (8)
|
||||
.BR lvm.conf (5)
|
||||
.BR lvmconfig (8)
|
||||
|
||||
.BR pvchange (8)
|
||||
.BR pvck (8)
|
||||
.BR pvcreate (8)
|
||||
.BR pvdisplay (8)
|
||||
.BR pvmove (8)
|
||||
.BR pvremove (8)
|
||||
.BR pvresize (8)
|
||||
.BR pvs (8)
|
||||
.BR pvscan (8)
|
||||
|
||||
.BR vgcfgbackup (8)
|
||||
.BR vgcfgrestore (8)
|
||||
.BR vgchange (8)
|
||||
.BR vgck (8)
|
||||
.BR vgcreate (8)
|
||||
.BR vgconvert (8)
|
||||
.BR vgdisplay (8)
|
||||
.BR vgexport (8)
|
||||
.BR vgextend (8)
|
||||
.BR vgimport (8)
|
||||
.BR vgimportclone (8)
|
||||
.BR vgmerge (8)
|
||||
.BR vgmknodes (8)
|
||||
.BR vgreduce (8)
|
||||
.BR vgremove (8)
|
||||
.BR vgrename (8)
|
||||
.BR vgs (8)
|
||||
.BR vgscan (8)
|
||||
.BR vgsplit (8)
|
||||
|
||||
.BR lvcreate (8)
|
||||
.BR lvchange (8)
|
||||
.BR lvconvert (8)
|
||||
.BR lvdisplay (8)
|
||||
.BR lvextend (8)
|
||||
.BR lvreduce (8)
|
||||
.BR lvremove (8)
|
||||
.BR lvrename (8)
|
||||
.BR lvresize (8)
|
||||
.BR lvs (8)
|
||||
.BR lvscan (8)
|
||||
|
||||
.BR lvm2-activation-generator (8)
|
||||
.BR blkdeactivate (8)
|
||||
.BR lvmdump (8)
|
||||
|
||||
.BR dmeventd (8)
|
||||
.BR lvmetad (8)
|
||||
.BR lvmpolld (8)
|
||||
.BR lvmlockd (8)
|
||||
.BR lvmlockctl (8)
|
||||
.BR clvmd (8)
|
||||
.BR cmirrord (8)
|
||||
.BR lvmdbusd (8)
|
||||
|
||||
.BR lvmsystemid (7)
|
||||
.BR lvmreport (7)
|
||||
.BR lvmraid (7)
|
||||
.BR lvmthin (7)
|
||||
.BR lvmcache (7)
|
||||
|
||||
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Reference in New Issue
Block a user