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#!/sbin/runscript
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
# This script is based on upstream file
# LVM2.2.02.67/scripts/lvm2_monitoring_init_red_hat.in
depend() {
# As of .67-r1, we call ALL lvm start/stop scripts with --sysinit, that
# means dmeventd is NOT notified, as it cannot be safely running
need lvm dmeventd
}
VGCHANGE=/sbin/vgchange
VGS=/sbin/vgs
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
ebegin "Starting LVM monitoring for VG $vg:"
$VGCHANGE --monitor y --poll y $vg
ret2=$?
eend $ret2
[ $ret2 -ne 0 ] && ret=$ret2
done
return $ret
}
stop() {
ret=0
# TODO do we want to separate out already active groups only?
VGSLIST=`$VGS --noheadings -o name 2> /dev/null`
for vg in $VGSLIST
do
ebegin "Stopping LVM monitoring for VG $vg:"
$VGCHANGE --monitor n $vg
ret2=$?
eend $ret2
[ $ret2 -ne 0 ] && ret=$ret2
done
return $ret
}
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