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|
#!/bin/sh
#
# corosync Start the Corosync Cluster Engine
#
# Author: Andrew Beekhof <abeekhof@suse.de>
# License: Revised BSD
#
# chkconfig: - 20 20
# processname: corosync
# description: Corosync Cluster Engine
#
### BEGIN INIT INFO
# Description: corosync....
#
# Short-Description: Corosync Cluster Engine.
# Provides: corosync
# Required-Start: $network
# Should-Start: $syslog
# Required-Stop: $network
# Default-Start: 3 5
# Default-Stop: 0 6
### END INIT INFO
do_force=0
prog="corosync"
lockfile="/var/lock/subsys/$prog"
internal_status() {
killall -0 corosync > /dev/null 2>&1
return $?
}
status() {
if
! internal_status
then
echo "Stopped"
return 7
fi
echo "Running"
return 0
}
start() {
echo -n $"Starting Corosync Cluster Engine ($prog): "
if
! internal_status
then
echo -n "starting... "
$prog 2>&1 > /dev/null 2>&1
echo -n "rc=$?: "
fi
sleep 2 # give it time to fail... $? isn't definitive
if
internal_status
then
echo "OK"
return 0
fi
echo "Failed"
return 1
}
do_force=0
do_forever=1
stop() {
echo -n $"Stopping Corosync Cluster Engine ($prog): "
killall -QUIT corosync
if [ $do_forever = 0 ]; then
for i in 1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 17 18 19 20; do
if
internal_status
then
sleep 2
echo -n "."
else
rm -f "$lockfile"
echo "OK"
return 0
fi
done
if [ $do_force = 1 ]; then
echo -n "Escalating... "
killall -KILL corosync
sleep 5
if
! internal_status
then
rm -f "$lockfile"
echo "OK"
return 0
fi
fi
echo "Failed"
return 1
fi
while
internal_status
do
sleep 1
echo -n "."
done
rm -f "$lockfile"
echo "OK"
return 0
}
restart() {
stop
start
}
case "$1" in
start|stop|restart)
$1
;;
force-stop)
do_force=1
stop
;;
reload|force-reload)
restart
;;
condrestart|try-restart)
[ ! -f "$lockfile" ] || restart
;;
status)
status $prog
;;
*)
echo $"Usage: $0 {start|stop|restart|try-restart|condrestart|reload|force-reload|force-stop|status}"
exit 2
esac
|
