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Update lvm2_monitoring script.

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Alasdair Kergon 2009-09-16 23:22:40 +00:00
parent b1b5a9d8fa
commit 4ee50ed6de
5 changed files with 124 additions and 2 deletions
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1
WHATS_NEW
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@ -1,5 +1,6 @@
Version 2.02.53 -
=====================================
Update lvm2 monitoring script to lvm2_monitoring_init_red_hat.in.
Fix lvm2app test to run under test/api subdirectory only when configured.
Add vg_is_resizeable() and cleanup reference to VG_RESIZEABLE.

3
configure vendored
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@ -15404,7 +15404,7 @@ LVM_LIBAPI=`echo "$VER" | $AWK -F '[()]' '{print $2}'`
################################################################################
ac_config_files="$ac_config_files Makefile make.tmpl daemons/Makefile daemons/clvmd/Makefile daemons/cmirrord/Makefile daemons/dmeventd/Makefile daemons/dmeventd/libdevmapper-event.pc daemons/dmeventd/plugins/Makefile daemons/dmeventd/plugins/mirror/Makefile daemons/dmeventd/plugins/snapshot/Makefile doc/Makefile include/Makefile lib/Makefile lib/format1/Makefile lib/format_pool/Makefile lib/locking/Makefile lib/mirror/Makefile lib/misc/lvm-version.h lib/snapshot/Makefile libdm/Makefile libdm/libdevmapper.pc liblvm/Makefile liblvm/liblvm2app.pc man/Makefile po/Makefile scripts/clvmd_init_red_hat scripts/Makefile test/Makefile test/api/Makefile tools/Makefile udev/Makefile"
ac_config_files="$ac_config_files Makefile make.tmpl daemons/Makefile daemons/clvmd/Makefile daemons/cmirrord/Makefile daemons/dmeventd/Makefile daemons/dmeventd/libdevmapper-event.pc daemons/dmeventd/plugins/Makefile daemons/dmeventd/plugins/mirror/Makefile daemons/dmeventd/plugins/snapshot/Makefile doc/Makefile include/Makefile lib/Makefile lib/format1/Makefile lib/format_pool/Makefile lib/locking/Makefile lib/mirror/Makefile lib/misc/lvm-version.h lib/snapshot/Makefile libdm/Makefile libdm/libdevmapper.pc liblvm/Makefile liblvm/liblvm2app.pc man/Makefile po/Makefile scripts/clvmd_init_red_hat scripts/lvm2_monitoring_init_red_hat scripts/Makefile test/Makefile test/api/Makefile tools/Makefile udev/Makefile"
cat >confcache <<\_ACEOF
# This file is a shell script that caches the results of configure
@ -16029,6 +16029,7 @@ do
"man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
"po/Makefile") CONFIG_FILES="$CONFIG_FILES po/Makefile" ;;
"scripts/clvmd_init_red_hat") CONFIG_FILES="$CONFIG_FILES scripts/clvmd_init_red_hat" ;;
"scripts/lvm2_monitoring_init_red_hat") CONFIG_FILES="$CONFIG_FILES scripts/lvm2_monitoring_init_red_hat" ;;
"scripts/Makefile") CONFIG_FILES="$CONFIG_FILES scripts/Makefile" ;;
"test/Makefile") CONFIG_FILES="$CONFIG_FILES test/Makefile" ;;
"test/api/Makefile") CONFIG_FILES="$CONFIG_FILES test/api/Makefile" ;;

1
configure.in
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@ -1159,6 +1159,7 @@ liblvm/liblvm2app.pc
man/Makefile
po/Makefile
scripts/clvmd_init_red_hat
scripts/lvm2_monitoring_init_red_hat
scripts/Makefile
test/Makefile
test/api/Makefile

2
scripts/Makefile.in
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@ -29,4 +29,4 @@ endif
install_lvm2: install
DISTCLEAN_TARGETS += clvmd_init_red_hat
DISTCLEAN_TARGETS += clvmd_init_red_hat lvm2_monitoring_init_red_hat

119
scripts/lvm2_monitoring_init_red_hat.in Normal file
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@ -0,0 +1,119 @@
#!/bin/bash
#
# Copyright (C) 2007-2009 Red Hat, Inc. All rights reserved.
#
# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# This file is part of LVM2.
# It is required for the proper handling of failures of LVM2 mirror
# devices that were created using the -m option of lvcreate.
#
#
# chkconfig: 12345 02 99
# description: Starts and stops dmeventd monitoring for lvm2
#
# For Red-Hat-based distributions such as Fedora, RHEL, CentOS.
#
### BEGIN INIT INFO
# Provides: lvm2-monitoring
# Required-Start: $local_fs
# Required-Stop: $local_fs
# Default-Start: 1 2 3 4 5
# Default-Stop: 0 6
# Short-Description: Monitoring of LVM2 mirrors, snapshots etc. using dmeventd
### END INIT INFO
. /etc/init.d/functions
DAEMON=lvm2_monitoring
exec_prefix=@exec_prefix@
sbindir=@sbindir@
VGCHANGE=${sbindir}/vgchange
VGS=${sbindir}/vgs
LOCK_FILE="/var/lock/subsys/$DAEMON"
WARN=1
start()
{
ret=0
# TODO do we want to separate out already active groups only?
VGSLIST=`$VGS --noheadings -o name 2> /dev/null`
for vg in $VGSLIST
do
action "Starting monitoring for VG $vg:" $VGCHANGE --monitor y $vg || ret=$?
done
return $ret
}
stop()
{
ret=0
# TODO do we want to separate out already active groups only?
if test "$WARN" = "1"; then
echo "Not stopping monitoring, this is a dangerous operation. Please use force-stop to override."
return 1
fi
VGSLIST=`$VGS --noheadings -o name 2> /dev/null`
for vg in $VGSLIST
do
action "Stopping monitoring for VG $vg:" $VGCHANGE --monitor n $vg || ret=$?
done
return $ret
}
rtrn=1
# See how we were called.
case "$1" in
start)
start
rtrn=$?
[ $rtrn = 0 ] && touch $LOCK_FILE
;;
force-stop)
WARN=0
stop
rtrn=$?
[ $rtrn = 0 ] && rm -f $LOCK_FILE
;;
stop)
test "$runlevel" = "0" && WARN=0
test "$runlevel" = "6" && WARN=0
stop
rtrn=$?
[ $rtrn = 0 ] && rm -f $LOCK_FILE
;;
restart)
WARN=0
if stop
then
start
fi
rtrn=$?
;;
status)
# TODO anyone with an idea how to dump monitored volumes?
;;
*)
echo $"Usage: $0 {start|stop|restart|status|force-stop}"
;;
esac
exit $rtrn