- unified versions for nfs-server, knfsd and nfs-utils

[packages/nfs-utils.git] / nfslock.init

#!/bin/sh
#
# nfslock       This shell script takes care of starting and stopping
#               the NFS file locking service.
#
# chkconfig:	345 61 19
# description:	NFS is a popular protocol for file sharing across \
#		TCP/IP networks. This service provides NFS file \
#		locking functionality.
# probe: true

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

# Get network config
. /etc/sysconfig/network

# Get service config
[ -f /etc/sysconfig/nfslock ] && . /etc/sysconfig/nfslock

# Check that networking is up.
if [ "${NETWORKING}" = "no" ]; then
	echo "WARNING: Networking is down. NFS lockd and statd can't be run"
	exit 1
fi

if [ -x /sbin/pidof ] && [ "$1" != "stop" ]; then
	[ -z "`/sbin/pidof portmap`" ] && echo "Error: portmap isn't running" && exit 0
fi

# Sanity checks
[ -x /usr/sbin/rpc.lockd ] || exit 0
[ -x /usr/sbin/rpc.statd ] || exit 0

# See how we were called.
case "$1" in
  start)
	# Start daemons.
	show "Starting NFS lockd"
	daemon rpc.lockd
	show "Starting NFS statd"
	daemon rpc.statd
	touch /var/lock/subsys/nfslock
	;;
  stop)
	# Stop daemons.
	show "Shutting down NFS lockd"
	killproc lockd
	show "Shutting down NFS statd"
	killproc rpc.statd
	rm -f /var/lock/subsys/nfslock
	;;
  status)
	status lockd
	status rpc.statd
	;;
  restart)
  	$0 stop
	$0 start
	;;
  probe)
	if [ ! -f /var/lock/subsys/nfslock ] ; then
	  echo start; exit 0
	fi
	/sbin/pidof rpc.statd >/dev/null 2>&1; STATD="$?"
	/sbin/pidof lockd >/dev/null 2>&1; LOCKD="$?"
	if [ $STATD = 1 -o $LOCKD = 1 ] ; then
	  echo restart; exit 0
	fi
	;;
  *)
	echo "Usage: nfslock {start|stop|status|restart}"
	exit 1
esac

exit 0