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#!/bin/sh
#
# chkconfig: 2345 70 40
# description: slurmctld startup script
#

WITHOUT_RC_COMPAT=1

# Source function library. 
. /etc/init.d/functions

SLURMCTLD_OPTIONS=

# Source networking configuration.
SourceIfNotEmpty /etc/sysconfig/network
SourceIfNotEmpty /etc/sysconfig/slurm

BINARY=slurmctld
SLURMCTLD_USER=_slurm
PIDFILE=/var/run/slurmctld.pid
LOCKFILE=/var/lock/subsys/slurmctld
RETVAL=0

need_start(){
    scontrol show daemons|fgrep -qw "$BINARY"
}

start(){
	is_yes "$NETWORKING" || return 0
	need_start || return 0
    
	start_daemon --pidfile "$PIDFILE" --lockfile "$LOCKFILE" --expect-user "$SLURMCTLD_USER" -- "$BINARY" $SLURMCTLD_OPTIONS
	RETVAL=$?
	return $RETVAL
}

stop(){
	stop_daemon --pidfile "$PIDFILE" --lockfile "$LOCKFILE" --expect-user "$SLURMCTLD_USER" -- "$BINARY"
	RETVAL=$?

	return $RETVAL
}

restart(){
	stop
	start
}

reload(){
	msg_reloading slurmctld
	stop_daemon --pidfile "$PIDFILE" --expect-user "$SLURMCTLD_USER" -HUP -- "$BINARY"
        RETVAL=$?
        return $RETVAL
}

# See how we were called.
case "$1" in
    startclean)
        SLURMCTLD_OPTIONS="-c $SLURMCTLD_OPTIONS"
	start
	;;
    start)
	start
	;;
    stop)
	stop
	;;
    restart)
	restart
	;;
    reload)
	reload
	;;
    condstop)
        if [ -e "$LOCKFILE" ]; then
                stop
        fi
        ;;
    condrestart)
        if [ -e "$LOCKFILE" ]; then
                restart
        fi
	;;
    condreload)
        if [ -e "$LOCKFILE" ]; then
                reload
        fi
        ;;
    status)
	status --pidfile "$PIDFILE" --expect-user "$SLURMCTLD_USER"  -- "$BINARY"
	RETVAL=$?
	;;
    *)
	msg_usage "${0##*/} {startclean|start|stop|reload|restart|condstop|condrestart|condreload|status}"
	RETVAL=1
esac

exit $RETVAL