92 lines
1.6 KiB
Bash
92 lines
1.6 KiB
Bash
#! /bin/sh
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#
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# watchdog - a watchdog daemon
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#
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# chkconfig: - 27 46
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# description: A watchdog daemon
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#
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# rc file author: Marc Merlin <marcsoft@merlins.org>
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# Henning P. Schmiedehausen <hps@tanstaafl.de>
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# Richard W.M. Jones <rjones@redhat.com>
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# Source function library.
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. /etc/rc.d/init.d/functions
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[ -x /usr/sbin/watchdog -a -e /etc/watchdog.conf ] || exit 0
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VERBOSE="no"
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if [ -f /etc/sysconfig/watchdog ]; then
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. /etc/sysconfig/watchdog
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fi
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RETVAL=0
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prog=watchdog
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pidfile=/var/run/watchdog.pid
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lockfile=/var/lock/subsys/watchdog
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start() {
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echo -n $"Starting $prog: "
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if [ -n "$(pidofproc $prog)" ]; then
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echo -n $"$prog: already running"
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echo_failure
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echo
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return 1
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fi
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if [ "$VERBOSE" = "yes" ]; then
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daemon /usr/sbin/${prog} -v
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else
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daemon /usr/sbin/${prog}
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fi
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RETVAL=$?
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echo
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[ $RETVAL -eq 0 ] && touch $lockfile
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[ $RETVAL -eq 0 ] && echo_success
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[ $RETVAL -ne 0 ] && echo_failure
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return $RETVAL
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}
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stop() {
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echo -n "Stopping $prog: "
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# We are forcing it to _only_ use -TERM as killproc could use
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# -KILL which would result in BMC timer not being set properly
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# and reboot the box.
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killproc $prog -TERM
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RETVAL=$?
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echo
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[ $RETVAL -eq 0 ] && rm -f $lockfile $pidfile
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return $RETVAL
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}
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restart() {
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stop
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sleep 6
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start
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}
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case "$1" in
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start)
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start
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;;
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stop)
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stop
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;;
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reload|restart)
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restart
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;;
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condrestart)
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if [ -f $lockfile ]; then
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restart
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fi
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;;
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status)
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status $prog
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RETVAL=$?
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;;
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*)
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echo $"Usage: $0 {start|stop|restart|status|condrestart}"
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exit 1
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esac
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exit $RETVAL
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