cluster

#!/bin/bash
#
# chkconfig: 345 70 8
# description: start up and shutdown drbd cluster.
#
# Copright 2009
# Shin-ichiro OGAWA, eole(c)
#
### BEGIN INIT INFO
# Required-Start: $network $syslog sshd
# Required-Stop: $network $syslog sshd
# Default-Start:  3 5
# Default-Stop:   0 1 2 6
# Short-Description:    Control drbd cluster.
### END INIT INFO

start() {
    echo -n "Starting Cluster."
    /etc/init.d/drbd start
    /etc/init.d/cman start
    /etc/init.d/clvmd start
    /sbin/drbdadm primary r0
    /bin/mount /opt

    touch /var/lock/subsys/cluster
}

stop() {
    echo -n "Stopping Cluster."
    /bin/umount /opt
    /sbin/drbdadm secondary r0
    /etc/init.d/clvmd stop
    /etc/init.d/cman stop
    /etc/init.d/drbd stop

    rm -f /var/lock/subsys/cluster
}

case "$1" in
    start)
        start
        ;;
    stop)
        stop
        ;;
    restart|force-reload)
        echo -n "Restarting Cluster."
        stop
        start
        ;;
    *)
        echo "Usage: /etc/init.d/drbd {start|stop|restart}"
        exit 1
        ;;
esac

exit 0