Imported Upstream version 2.9.3upstream/2.9.3

1 files changed, 146 insertions, 0 deletions

diff --git a/scripts/ipmiutil_wdt b/scripts/ipmiutil_wdt
new file mode 100755
index 0000000..6c2bd73
--- /dev/null
+++ b/scripts/ipmiutil_wdt
@@ -0,0 +1,146 @@
+#! /bin/sh
+#
+# wdt          Enable & reset the IPMI watchdog timer via cron
+#
+# chkconfig: - 91 59
+# description: wdt is a utility from ipmiutil.sf.net to configure the \
+#              IPMI watchdog timer.
+#
+# It enables watchdog for 90 second timeout, reset every 1 min (60 sec).
+# It uses the cron daemon which reads files from /etc/cron.d
+# Note that the $crond_sh variable is different for RedHat & SuSE.
+#
+### BEGIN INIT INFO
+# Provides: ipmiutil_wdt
+# Required-Start: $local_fs $remote_fs $syslog
+# Required-Stop: $local_fs $remote_fs $syslog
+# Default-Start: 3 4 5 3 4 5
+# Default-Stop:  0 1 2 6  0 1 2 6
+# Short-Description: ipmiutil watchdog timer init script
+# Description: Init script to enable and reset ipmiutil watchdog timer via cron
+### END INIT INFO
+#
+#if [ -f /etc/init.d/functions ]; then
+# Source function library.
+#. /etc/init.d/functions
+#fi
+
+name=ipmiutil_wdt
+prog="/usr/bin/ipmiutil wdt"
+wdtcron=/etc/cron.d/wdt
+LOCKFILE=/var/lock/subsys/$name
+wdtlog=/var/log/$name
+#tmpcron=/tmp/wdtcron.$$
+# tmpcron2=/tmp/wdtcron2.$$
+
+start() {
+	echo -n $"Starting $prog: "
+	echo
+        # do not start if in driverless mode
+        ipmiutil cmd -k |grep "driverless" >/dev/null 2>&1
+        if [ $? -eq 0 ]; then
+           driverok=0
+        else
+           driverok=1
+        fi
+	if [ $driverok -eq 0 ]
+	then
+	   echo "No ipmi driver loaded, aborting."
+	   RETVAL=1
+	else
+           # configure the watchdog for a 90 second timeout
+	   $prog -e -t 90  >$wdtlog
+	   RETVAL=$?
+           if [ $RETVAL -eq 0 ]
+	   then
+             # restart the watchdog every 60 seconds via crontab (skip)
+             # cat - <<%%% >$tmpcron
+#* * * * * $prog -r 
+#%%%
+             # crontab $tmpcron
+	     # RETVAL=$?
+             # restart the watchdog every 60 seconds via /etc/cron.d
+             cat - <<%%% >$wdtcron
+* * * * *  root  $prog -r 
+%%%
+	     # make crond re-read the /etc/cron.d
+	     $crond_sh restart  >>$wdtlog
+	     touch $LOCKFILE
+	   fi
+        fi
+	echo
+	return $RETVAL
+}
+
+stop() {
+	echo -n $"Stopping $prog: "
+	echo
+	# first disable the watchdog 
+	$prog -d  >>$wdtlog
+	RETVAL=$?
+	# now remove the wdt cron job
+        # crontab -l >$tmpcron
+        # grep -v $prog $tmpcron |grep -v "^#" >$tmpcron2
+        # crontab $tmpcron2
+        rm -f $wdtcron
+	# make crond re-read the /etc/cron.d
+	$crond_sh restart >>$wdtlog
+	rm -f ${LOCKFILE}
+	echo
+	return $RETVAL
+}	
+
+restart() {
+  	stop
+	start
+}	
+
+get_status() { 
+    $prog
+    if [ -f ${LOCKFILE} ]; then
+        if [ -f $wdtcron ]; then
+           echo "$name is running..."
+           retval=0
+	else
+           echo "$name is not running but ${LOCKFILE} exists"
+           retval=1
+        fi
+    else
+        echo "$name is stopped"
+        retval=3
+    fi
+    return $retval
+}
+
+# Begin mainline script here
+if [ -f /etc/redhat-release ]
+then
+   crond_sh=/etc/init.d/crond
+else
+   # SuSE, MontaVista, etc.
+   crond_sh=/etc/init.d/cron
+fi
+if [ ! -d /var/lock/subsys ]; then
+   LOCKFILE=/var/run/$name.pid
+fi
+
+case "$1" in
+  start)
+  	start
+	;;
+  stop)
+  	stop
+	;;
+  status)
+  	get_status
+	;;
+  restart)
+  	restart
+	;;
+  reload)
+  	restart
+	;;
+  *)
+	echo $"Usage: $0 {start|stop|status|restart|reload}"
+	exit 1
+esac