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8c7b2df41f
lvm2/test/Makefile.in
Leo Yan 8c7b2df41f tests: Support idm failure injection 
When the drive failure occurs, the IDM lock manager and lvmlockd should
handle this case properly.  E.g. when the IDM lock manager detects the
lease renewal failure caused by I/O errors, it should invoke the kill
path which is predefined by lvmlockd, so that the kill path program
(like lvmlockctl) can send requests to lvmlockd to stop and drop lock
for the relevant VG/LVs.

To verify the failure handling flow, this patch introduces an idm
failure injection program, it can input the "percentage" for drive
failures so that can emulate different failure cases.

Signed-off-by: Leo Yan <leo.yan@linaro.org>
2021-06-03 09:39:32 -05:00

380 lines
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Makefile
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# Copyright (C) 2007-2015 Red Hat, Inc. All rights reserved.
#
# This file is part of LVM2.
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions
# of the GNU General Public License v.2.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software Foundation,
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
#TEST_OPTS=--verbose --debug
SHELL_PATH ?= $(SHELL)
RM ?= rm -f
subdir = $(shell pwd|sed 's,.*/,,')
srcdir = @srcdir@
top_srcdir = @top_srcdir@
top_builddir = @top_builddir@
abs_srcdir = @abs_srcdir@
abs_builddir = @abs_builddir@
abs_top_builddir = @abs_top_builddir@
abs_top_srcdir = @abs_top_srcdir@
datarootdir = @datarootdir@
LVM_TEST_RESULTS ?= results
# FIXME: resolve testing of: unit
SOURCES = lib/not.c lib/harness.c lib/dmsecuretest.c
CXXSOURCES = lib/runner.cpp
CXXFLAGS += $(EXTRA_EXEC_CFLAGS)
CLEAN_DIRS += dbus/__pycache__ $(LVM_TEST_RESULTS)
ifneq (.,$(firstword $(srcdir)))
CLEAN_TARGETS += $(RUN_BASE) $(addprefix lib/,$(LIB_LVMLOCKD_CONF) $(LIB_MKE2FS_CONF))
endif
CLEAN_TARGETS += .lib-dir-stamp .tests-stamp $(LIB) $(addprefix lib/,\
$(CMDS) clvmd dmeventd dmsetup dmstats lvmpolld \
harness lvmdbusd.profile thin-performance.profile fsadm \
dm-version-expected version-expected \
paths-installed paths-installed-t paths-common paths-common-t)
include $(top_builddir)/make.tmpl
T ?= .
S ?= @ # never match anything by default
VERBOSE ?= 0
ALL := $(shell find -L $(srcdir) \( -path \*/shell/\*.sh -or -path \*/api/\*.sh -or -path \*/unit/\*.sh \) | $(SORT))
comma = ,
RUN := $(shell find -L $(srcdir) -regextype posix-egrep \( -path \*/shell/\*.sh -or -path \*/api/\*.sh -or -path \*/unit/\*.sh \) -and -regex "$(srcdir)/.*($(subst $(comma),|,$(T))).*" -and -not -regex "$(srcdir)/.*($(subst $(comma),|,$(S))).*" | $(SORT))
RUN_BASE = $(subst $(srcdir)/,,$(RUN))
ifeq ("@BUILD_LVMPOLLD@", "yes")
LVMPOLLD_RUN_BASE = $(RUN_BASE)
LVMPOLLD_NDEV_FLAVOUR = ,ndev-lvmpolld
LVMPOLLD_UDEV_FLAVOUR = ,udev-lvmpolld
endif
ifeq ("@BUILD_LVMLOCKD@", "yes")
LVMLOCKD_RUN_BASE = $(RUN_BASE)
LVMLOCKD_UDEV_FLAVOUR = ,udev-lvmlockd-test
endif
# Shell quote;
SHELL_PATH_SQ := $(subst ','\'',$(SHELL_PATH))
ifeq ("@UDEV_SYNC@", "yes")
dm_udev_synchronisation = 1
endif
all: .tests-stamp
help:
@echo -e "\nAvailable targets:"
@echo " all Default target, run check."
@echo " check Run all tests."
@echo " check_system Run all tests using udev."
@echo " check_local Run tests."
@echo " check_lvmpolld Run tests with lvmpolld daemon."
@echo " check_devicesfile Run tests using a devices file."
@echo " check_all_lvmpolld Run all tests with lvmpolld daemon."
@echo " check_lvmlockd_sanlock Run tests with lvmlockd and sanlock."
@echo " check_lvmlockd_dlm Run tests with lvmlockd and dlm."
@echo " check_lvmlockd_idm Run tests with lvmlockd and idm."
@echo " check_lvmlockd_test Run tests with lvmlockd --test."
@echo " run-unit-test Run only unit tests (root not needed)."
@echo " clean Clean dir."
@echo " help Display callable targets."
@echo -e "\nSupported variables:"
@echo " LVM_TEST_AUX_TRACE Set for verbose messages for aux scripts []."
@echo " LVM_TEST_BACKING_DEVICE Set device used for testing (see also LVM_TEST_DIR)."
@echo " LVM_TEST_CAN_CLOBBER_DMESG Allow to clobber dmesg buffer without /dev/kmsg. (1)"
@echo " LVM_TEST_DEVDIR Set to '/dev' to run on real /dev."
@echo " LVM_TEST_PREFER_BRD Prefer using brd (ramdisk) over loop for testing [1]."
@echo " LVM_TEST_DIR Where to create test files [$(LVM_TEST_DIR)]."
@echo " LVM_TEST_LOCKING Normal (1), Cluster (3)."
@echo " LVM_TEST_LVMPOLLD Start lvmpolld"
@echo " LVM_TEST_NODEBUG Do not debug lvm commands."
@echo " LVM_TEST_PARALLEL May skip agresive wipe of LVMTEST resources."
@echo " LVM_TEST_RESULTS Where to create result files [results]."
@echo " LVM_TEST_THIN_CHECK_CMD Command for thin_check [$(LVM_TEST_THIN_CHECK_CMD)]."
@echo " LVM_TEST_THIN_DUMP_CMD Command for thin_dump [$(LVM_TEST_THIN_DUMP_CMD)]."
@echo " LVM_TEST_THIN_REPAIR_CMD Command for thin_repair [$(LVM_TEST_THIN_REPAIR_CMD)]."
@echo " LVM_TEST_THIN_RESTORE_CMD Command for thin_restore [$(LVM_TEST_THIN_RESTORE_CMD)]."
@echo " LVM_TEST_CACHE_CHECK_CMD Command for cache_check [$(LVM_TEST_CACHE_CHECK_CMD)]."
@echo " LVM_TEST_CACHE_DUMP_CMD Command for cache_dump [$(LVM_TEST_CACHE_DUMP_CMD)]."
@echo " LVM_TEST_CACHE_REPAIR_CMD Command for cache_repair [$(LVM_TEST_CACHE_REPAIR_CMD)]."
@echo " LVM_TEST_CACHE_RESTORE_CMD Command for cache_restore [$(LVM_TEST_CACHE_RESTORE_CMD)]."
@echo " LVM_TEST_UNLIMITED Set to get unlimited test log (>32MB)"
@echo " LVM_TEST_DEVICE_LIST File path listing real devs that tests can use."
@echo " LVM_VALGRIND Enable valgrind testing, execs $$"VALGRIND.
@echo " LVM_VALGRIND_DMEVENTD Enable valgrind testing of dmeventd (1)."
@echo " LVM_VALGRIND_LVMPOLLD Enable valgrind testing of lvmpolld (1)."
@echo " LVM_STRACE Enable strace logging."
@echo " LVM_DEBUG_LEVEL Sets debuging level for valgrind/strace (use > 0)."
@echo " LVM_VERIFY_UDEV Default verify state for lvm.conf."
@echo " LVM_LOG_FILE_MAX_LINES Maximum number of logged lines for lvm2 command [1000000]."
@echo " S Skip given test(s) (regex)."
@echo " T Run given test(s) (regex)."
@echo " VERBOSE Verbose output (1), timing (2)."
check: .tests-stamp
VERBOSE=$(VERBOSE) ./lib/runner \
--testdir . --outdir $(LVM_TEST_RESULTS) \
--flavours ndev-vanilla$(LVMPOLLD_NDEV_FLAVOUR) --only $(T) --skip $(S)
check_system: .tests-stamp
VERBOSE=$(VERBOSE) ./lib/runner \
--testdir . --outdir $(LVM_TEST_RESULTS) \
--flavours udev-vanilla$(LVMPOLLD_UDEV_FLAVOUR)$(LVMLOCKD_UDEV_FLAVOUR) --only $(T) --skip $(S)
check_local: .tests-stamp
VERBOSE=$(VERBOSE) ./lib/runner \
--testdir . --outdir $(LVM_TEST_RESULTS) \
--flavours ndev-vanilla --only $(T) --skip $(S)
ifeq ("@BUILD_LVMPOLLD@", "yes")
check_lvmpolld: .tests-stamp
VERBOSE=$(VERBOSE) ./lib/runner \
--testdir . --outdir $(LVM_TEST_RESULTS) \
--flavours ndev-lvmpolld --only $(T) --skip $(S)
check_all_lvmpolld: .tests-stamp
VERBOSE=$(VERBOSE) ./lib/runner \
--testdir . --outdir $(LVM_TEST_RESULTS) \
--flavours ndev-lvmpolld --only $(T) --skip $(S)
endif
check_devicesfile: .tests-stamp
VERBOSE=$(VERBOSE) ./lib/runner \
--testdir . --outdir $(LVM_TEST_RESULTS) \
--flavours ndev-devicesfile --only $(T) --skip $(S)
ifeq ("@BUILD_LVMLOCKD@", "yes")
check_lvmlockd_sanlock: .tests-stamp
VERBOSE=$(VERBOSE) ./lib/runner \
--testdir . --outdir $(LVM_TEST_RESULTS) \
--flavours udev-lvmlockd-sanlock --only shell/aa-lvmlockd-sanlock-prepare.sh,$(T),shell/zz-lvmlockd-sanlock-remove.sh --skip $(S)
endif
ifeq ("@BUILD_LVMLOCKD@", "yes")
check_lvmlockd_dlm: .tests-stamp
VERBOSE=$(VERBOSE) ./lib/runner \
--testdir . --outdir $(LVM_TEST_RESULTS) \
--flavours udev-lvmlockd-dlm --only shell/aa-lvmlockd-dlm-prepare.sh,$(T),shell/zz-lvmlockd-dlm-remove.sh --skip $(S)
endif
ifeq ("@BUILD_LVMLOCKD@", "yes")
check_lvmlockd_idm: .tests-stamp
$(INSTALL_PROGRAM) lib/idm_inject_failure $(EXECDIR)
VERBOSE=$(VERBOSE) ./lib/runner \
--testdir . --outdir $(LVM_TEST_RESULTS) \
--flavours udev-lvmlockd-idm --only shell/aa-lvmlockd-idm-prepare.sh,$(T),shell/zz-lvmlockd-idm-remove.sh --skip $(S)
endif
ifeq ("@BUILD_LVMLOCKD@", "yes")
check_lvmlockd_test: .tests-stamp
VERBOSE=$(VERBOSE) ./lib/runner \
--testdir . --outdir $(LVM_TEST_RESULTS) \
--flavours udev-lvmlockd-test --only $(T) --skip $(S)
endif
run-unit-test unit-test:
@echo " [MAKE] $<"
$(Q) $(MAKE) -C $(top_builddir) $(@)
DATADIR = $(datadir)/lvm2-testsuite
EXECDIR = $(libexecdir)/lvm2-testsuite
LIB_FLAVOURS = \
flavour-ndev-lvmpolld\
flavour-ndev-vanilla\
flavour-ndev-devicesfile\
flavour-udev-lvmpolld\
flavour-udev-lvmlockd-sanlock\
flavour-udev-lvmlockd-dlm\
flavour-udev-lvmlockd-idm\
flavour-udev-lvmlockd-test\
flavour-udev-vanilla
LIB_LVMLOCKD_CONF = \
test-corosync-conf \
test-dlm-conf \
test-sanlock-conf
LIB_MKE2FS_CONF = \
mke2fs.conf
LIB_SECURETEST = securetest
LIB_DMSECURETEST = dmsecuretest
LIB_LOCAL = paths runner
LIB_NOT = not
LIB_LINK_NOT = invalid fail should
LIB_SHARED = check aux inittest utils get lvm-wrapper
install: .tests-stamp lib/paths-installed
@echo $(srcdir)
$(Q) $(INSTALL_DIR) $(DATADIR)/{shell,api,unit,lib,dbus} $(EXECDIR)
$(Q) $(INSTALL_DATA) shell/*.sh $(DATADIR)/shell
$(INSTALL_DATA) api/*.sh $(DATADIR)/api
$(Q) $(INSTALL_DATA) unit/*.sh $(DATADIR)/unit
-$(Q) $(INSTALL_PROGRAM) unit/unit-test $(DATADIR)/unit
-$(Q) $(INSTALL_PROGRAM) dbus/*.py $(DATADIR)/dbus/
$(INSTALL_DATA) lib/paths-installed $(DATADIR)/lib/paths
cd lib && $(INSTALL_DATA) \
$(LIB_FLAVOURS) \
$(LIB_LVMLOCKD_CONF) \
$(LIB_MKE2FS_CONF) \
dm-version-expected \
version-expected \
$(DATADIR)/lib
@for i in cache-mq cache-smq thin-performance lvmdbusd ; do \
echo "$(INSTALL_DATA) $(abs_top_srcdir)/conf/$$i.profile $(DATADIR)/lib"; \
$(INSTALL_DATA) $(abs_top_srcdir)/conf/$$i.profile $(DATADIR)/lib; done
cd lib && $(INSTALL_SCRIPT) $(LIB_SHARED) $(DATADIR)/lib
@cd $(DATADIR)/lib && for i in $(CMDS); do \
echo "$(LN_S) -f lvm-wrapper $$i"; \
$(LN_S) -f lvm-wrapper $$i; done
$(INSTALL_PROGRAM) lib/$(LIB_NOT) lib/$(LIB_SECURETEST) lib/$(LIB_DMSECURETEST) $(EXECDIR)
@cd $(EXECDIR) && for i in $(LIB_LINK_NOT); do \
echo "$(LN_S) -f not $$i"; \
$(LN_S) -f not $$i; done
$(Q) $(INSTALL_PROGRAM) -D lib/runner $(bindir)/lvm2-testsuite
lib/should: lib/not
@echo " [LN] $@"
$(Q) $(LN_S) -f not lib/should
lib/invalid: lib/not
@echo " [LN] $@"
$(Q) $(LN_S) -f not lib/invalid
lib/fail: lib/not
@echo " [LN] $@"
$(Q) $(LN_S) -f not lib/fail
lib/runner: lib/runner.o .lib-dir-stamp
@echo " [CXX] $@"
$(Q) $(CXX) $(LDFLAGS) $(EXTRA_EXEC_LDFLAGS) $(ELDFLAGS) -o $@ $<
lib/dmsecuretest: lib/dmsecuretest.o .lib-dir-stamp $(INTERNAL_LIBS)
@echo " [CC] $@"
$(Q) $(CC) -g $(CFLAGS) $(LDFLAGS) $(EXTRA_EXEC_LDFLAGS) $(ELDFLAGS) -o $@ $< $(INTERNAL_LIBS) $(LIBS)
lib/securetest: lib/dmsecuretest.o .lib-dir-stamp
@echo " [CC] $@"
$(Q) $(CC) -g $(CFLAGS) $(LDFLAGS) $(EXTRA_EXEC_LDFLAGS) $(ELDFLAGS) -o $@ $< -L$(interfacebuilddir) -ldevmapper $(LIBS)
lib/idm_inject_failure: lib/idm_inject_failure.o .lib-dir-stamp
@echo " [CC] $@"
$(Q) $(CC) -g $(CFLAGS) $(LDFLAGS) $(EXTRA_EXEC_LDFLAGS) $(ELDFLAGS) -o $@ $< $(INTERNAL_LIBS) $(LIBS) -lseagate_ilm
lib/runner.o: $(wildcard $(srcdir)/lib/*.h)
CFLAGS_runner.o += $(EXTRA_EXEC_CFLAGS)
CFLAGS_dmsecuretest.o += $(EXTRA_EXEC_CFLAGS)
lib/%: lib/%.o .lib-dir-stamp
@echo " [CC] $@"
$(Q) $(CC) $(CFLAGS) $(LDFLAGS) $(ELDFLAGS) -o $@ $<
lib/%: $(srcdir)/lib/%.sh .lib-dir-stamp
@echo " [CP] $@"
$(Q) cp $< $@
$(Q) $(CHMOD) +x $@
lib/flavour-%: $(srcdir)/lib/flavour-%.sh .lib-dir-stamp
@echo " [FLAVOUR] $<"
$(Q) cp $< $@
lib/paths-common: $(srcdir)/Makefile.in .lib-dir-stamp Makefile
@echo " [PATHS] $@"
$(Q) echo 'DM_UDEV_SYNCHRONISATION=$(dm_udev_synchronisation)' >> $@-t
$(Q) echo 'LVMPOLLD_PIDFILE="@LVMPOLLD_PIDFILE@"' >> $@-t
$(Q) echo 'DMEVENTD_PIDFILE="@DMEVENTD_PIDFILE@"' >> $@-t
$(Q) echo 'LVM_TEST_THIN_CHECK_CMD=$${LVM_TEST_THIN_CHECK_CMD-@THIN_CHECK_CMD@}' >> $@-t
$(Q) echo 'LVM_TEST_THIN_DUMP_CMD=$${LVM_TEST_THIN_DUMP_CMD-@THIN_DUMP_CMD@}' >> $@-t
$(Q) echo 'LVM_TEST_THIN_REPAIR_CMD=$${LVM_TEST_THIN_REPAIR_CMD-@THIN_REPAIR_CMD@}' >> $@-t
$(Q) echo 'LVM_TEST_THIN_RESTORE_CMD=$${LVM_TEST_THIN_RESTORE_CMD-@THIN_RESTORE_CMD@}' >> $@-t
$(Q) echo 'LVM_TEST_CACHE_CHECK_CMD=$${LVM_TEST_CACHE_CHECK_CMD-@CACHE_CHECK_CMD@}' >> $@-t
$(Q) echo 'LVM_TEST_CACHE_DUMP_CMD=$${LVM_TEST_CACHE_DUMP_CMD-@CACHE_DUMP_CMD@}' >> $@-t
$(Q) echo 'LVM_TEST_CACHE_REPAIR_CMD=$${LVM_TEST_CACHE_REPAIR_CMD-@CACHE_REPAIR_CMD@}' >> $@-t
$(Q) echo 'LVM_TEST_CACHE_RESTORE_CMD=$${LVM_TEST_CACHE_RESTORE_CMD-@CACHE_RESTORE_CMD@}' >> $@-t
$(Q) echo 'export DM_UDEV_SYNCHRONISATION THIN RAID CACHE\' >> $@-t
$(Q) echo ' LVM_TEST_THIN_CHECK_CMD LVM_TEST_THIN_DUMP_CMD LVM_TEST_THIN_REPAIR_CMD LVM_TEST_THIN_RESTORE_CMD\' >> $@-t
$(Q) echo ' LVM_TEST_CACHE_CHECK_CMD LVM_TEST_CACHE_DUMP_CMD LVM_TEST_CACHE_REPAIR_CMD LVM_TEST_CACHE_RESTORE_CMD' >> $@-t
$(Q) mv $@-t $@
lib/paths-installed: lib/paths-common
@echo " [PATHS] $@"
$(Q) $(RM) $@-t
$(Q) cat lib/paths-common > $@-t
$(Q) echo 'installed_testsuite=1' >> $@-t
$(Q) echo 'export PATH=@libexecdir@/lvm2-testsuite:@datadir@/lvm2-testsuite/lib:@datadir@/lvm2-testsuite/api:$$PATH' >> $@-t
$(Q) mv $@-t $@
lib/paths: lib/paths-common
@echo " [PATHS] $@"
$(Q) $(RM) $@-t
$(Q) cat lib/paths-common > $@-t
$(Q) echo 'top_srcdir="$(top_srcdir)"' >> $@-t
$(Q) echo 'abs_top_builddir="$(abs_top_builddir)"' >> $@-t
$(Q) echo 'abs_top_srcdir="$(abs_top_srcdir)"' >> $@-t
$(Q) echo 'abs_srcdir="$(abs_srcdir)"' >> $@-t
$(Q) echo 'abs_builddir="$(abs_builddir)"' >> $@-t
$(Q) mv $@-t $@
lib/version-expected: $(top_srcdir)/VERSION .lib-dir-stamp
$(Q) cut -f 1 -d ' ' <$< >$@
lib/dm-version-expected: $(top_srcdir)/VERSION_DM .lib-dir-stamp
$(Q) cut -f 1 -d ' ' <$< >$@
CMDS = lvm $(shell cat $(top_builddir)/tools/.commands 2>/dev/null)
LIB = $(addprefix lib/, $(LIB_SECURETEST) $(LIB_DMSECURETEST) $(LIB_SHARED) $(LIB_LOCAL) $(LIB_NOT) $(LIB_LINK_NOT) $(LIB_FLAVOURS))
.tests-stamp: .lib-dir-stamp $(ALL) $(LIB) $(SUBDIRS) lib/version-expected lib/dm-version-expected unit-test
@echo " [TEST-STAMP]"
@if test "$(srcdir)" != . ; then \
echo "Linking tests to builddir."; \
$(MKDIR_P) shell; \
for f in $(subst $(srcdir)/,,$(ALL)); do \
test -n "$(Q)" || echo "$(LN_S) -f $(abs_top_srcdir)/test/$$f $$f"; \
$(LN_S) -f $(abs_top_srcdir)/test/$$f $$f; \
done; \
fi
$(Q) $(MKDIR_P) -m a=rwx $(LVM_TEST_RESULTS)
$(Q) touch $@
.lib-dir-stamp:
@echo " [LIB-STAMP]"
$(Q) $(MKDIR_P) lib unit
$(Q) $(RM) lib/clvmd
@for i in $(CMDS); do \
test -n "$(Q)" || echo "$(LN_S) -f lvm-wrapper lib/$$i"; \
$(LN_S) -f lvm-wrapper lib/$$i; done
@for i in daemons/dmeventd/dmeventd \
libdm/dm-tools/dmsetup \
daemons/lvmpolld/lvmpolld ; do \
test -n "$(Q)" || echo "$(LN_S) -f $(abs_top_builddir)/$$i lib/"; \
$(LN_S) -f $(abs_top_builddir)/$$i lib/; done
$(Q) $(LN_S) -f $(abs_top_builddir)/libdm/dm-tools/dmsetup lib/dmstats
$(Q) $(LN_S) -f $(abs_top_srcdir)/conf/lvmdbusd.profile lib/
$(Q) $(LN_S) -f $(abs_top_srcdir)/conf/thin-performance.profile lib/
$(Q) $(LN_S) -f $(abs_top_srcdir)/scripts/fsadm.sh lib/fsadm
@test "$(srcdir)" = . || \
for i in $(LIB_LVMLOCKD_CONF) $(LIB_MKE2FS_CONF); do \
test -n "$(Q)" || echo "$(LN_S) -f $(abs_top_srcdir)/test/lib/$$i lib/"; \
$(LN_S) -f $(abs_top_srcdir)/test/lib/$$i lib/; done
$(Q) touch $@
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@
.NOTPARALLEL:
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