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#!/usr/bin/openrc-run
# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
# 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=/usr/bin/vgchange
VGS=/usr/bin/vgs
start() {
ret=0
# TODO do we want to separate out already active groups only?
VGSLIST=`$VGS --noheadings -o name --rows 2> /dev/null`
ebegin "Starting LVM monitoring for VGs ${VGSLIST}:"
$VGCHANGE --monitor y --poll y ${VGSLIST}
ret=$?
eend $ret
return $ret
}
stop() {
ret=0
# TODO do we want to separate out already active groups only?
VGSLIST=`$VGS --noheadings -o name --rows 2> /dev/null`
ebegin "Stopping LVM monitoring for VGs ${VGSLIST}:"
$VGCHANGE --monitor n ${VGSLIST}
ret=$?
eend $ret
return $ret
}
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