#!/bin/sh
#
-# nfs This shell script takes care of starting and stopping
-# the NFS services. Later we might add NIS too.
+# nfs This shell script takes care of starting and stopping
+# the NFS services.
#
-# chkconfig: 345 60 20
+# chkconfig: 345 13 84
# description: NFS is a popular protocol for file sharing across TCP/IP \
# networks. This service provides NFS server functionality, \
# which is configured via the /etc/exports file.
# probe: true
-
# Source function library
. /etc/rc.d/init.d/functions
# Get network config
. /etc/sysconfig/network
-# Get service config
-[ -f /etc/sysconfig/nfs ] && . /etc/sysconfig/nfs
+# Get service configs
+[ -f /etc/sysconfig/nfslock ] && . /etc/sysconfig/nfslock
+[ -f /etc/sysconfig/nfsd ] && . /etc/sysconfig/nfsd
+
+[ -n "$NFSv1" ] || NFSv1="yes"
+[ -n "$NFSv2" ] || NFSv2="yes"
+[ -n "$NFSv3" ] || NFSv3="yes"
+[ -n "$NFSv4" ] || NFSv4="yes"
# Check that networking is up.
-if [ "${NETWORKING}" = "no" ]; then
- echo "WARNING: Networking is down. Nfs service can't be runed."
- exit 1
+if is_yes "${NETWORKING}"; then
+ if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
+ msg_network_down "NFS daemon"
+ exit 1
+ fi
+else
+ exit 0
+fi
+
+if [ -x /sbin/pidof ] && [ "$1" != "stop" ]; then
+ [ -z "`/sbin/pidof portmap`" ] && nls "Error: portmap isn't running" && exit 0
fi
-# Sanity check
-[ -f /etc/exports ] || exit 0
+start() {
+ # Check if the service is already running?
+ if [ ! -f /var/lock/subsys/nfs ]; then
+ if ! grep -q nfsd /proc/mounts ; then
+ modprobe -s nfsd > /dev/null 2>&1
+ run_cmd "Mounting /proc/fs/nfsd filesystem" mount -t nfsd nfsd /proc/fs/nfsd
+ fi
+
+ # Set the ports lockd should listen on
+ if [ -n "$LOCKD_TCPPORT" ]; then
+ /sbin/sysctl -w fs.nfs.nlm_tcpport=$LOCKD_TCPPORT >/dev/null 2>&1
+ fi
+ if [ -n "$LOCKD_UDPPORT" ]; then
+ /sbin/sysctl -w fs.nfs.nlm_udpport=$LOCKD_UDPPORT >/dev/null 2>&1
+ fi
+ for vers in 1 2 3 4 ; do
+ is_yes $(eval echo \$NFSv$vers) || \
+ RPCMOUNTOPTIONS="$RPCMOUNTOPTIONS --no-nfs-version $vers"
+ done
+
+ [ -n "$MOUNTD_PORT" ] && RPCMOUNTOPTIONS="$RPCMOUNTOPTIONS -p $MOUNTD_PORT"
+
+ # Start daemons.
+ msg_starting "NFS exportfs"
+ daemon /usr/sbin/exportfs -r
+ msg_starting "NFS mountd"
+ daemon rpc.mountd $RPCMOUNTOPTIONS
+ msg_starting "NFS daemon"
+ daemon rpc.nfsd $RPCNFSDCOUNT
+ touch /var/lock/subsys/nfs
+ else
+ msg_already_running "NFS daemon"
+ fi
+}
+
+stop() {
+ if [ -f /var/lock/subsys/nfs ]; then
+ # Stop daemons.
+ msg_stopping "NFS daemon"
+ killproc nfsd -QUIT
+ msg_stopping "NFS mountd"
+ killproc rpc.mountd
+ msg_stopping "NFS"
+ daemon /usr/sbin/exportfs -au
+ rm -f /var/lock/subsys/nfs
+ else
+ msg_not_running "NFS"
+ fi
+}
+RETVAL=0
# See how we were called.
case "$1" in
start)
- # Check if the service is already running?
- if [ ! -f /var/lock/subsys/nfs ]; then
- show Starting rpc.mountd
- daemon rpc.mountd
- show Starting rpc.nfsd
- daemon rpc.nfsd
+ start
+ ;;
+ stop)
+ stop
+ ;;
+ restart)
+ stop
+ start
+ /sbin/service idmapd status >/dev/null && /sbin/service idmapd reload
+ /sbin/service svcgssd status >/dev/null && /sbin/service svcgssd restart
+ ;;
+ reload|force-reload)
+ if [ -f /var/lock/subsys/nfs ]; then
+ msg_reloading "NFS"
+ busy
+ /usr/sbin/exportfs -r
+ [ $? -ne 0 ] && RETVAL=7
+ if [ $RETVAL -eq 0 ]; then
+ ok
+ /sbin/service idmapd status >/dev/null && /sbin/service idmapd reload
+ /sbin/service svcgssd status >/dev/null && /sbin/service svcgssd restart
+ else
+ died
+ fi
else
- echo "nfs already is running"
+ msg_not_running "NFS"
+ exit 7
fi
- touch /var/lock/subsys/nfs
;;
- stop)
- # Stop daemons.
- show Shutting down rpc.mountd
- killproc rpc.mountd
- show Shutting down rpc.nfsd
- killproc rpc.nfsd
- rm -f /var/lock/subsys/nfs
+ probe)
+ if [ ! -f /var/lock/subsys/nfs ]; then
+ echo start
+ exit 0
+ fi
+ /sbin/pidof rpc.mountd >/dev/null 2>&1; MOUNTD="$?"
+ /sbin/pidof nfsd >/dev/null 2>&1; NFSD="$?"
+ if [ $MOUNTD = 1 -o $NFSD = 1 ]; then
+ echo restart
+ exit 0
+ fi
+ if [ /etc/exports -nt /var/lock/subsys/nfs ]; then
+ echo reload
+ exit 0
+ fi
;;
status)
+ echo "Configured NFS exports:"
+ grep -v "^#" /etc/exports
+ echo
+ echo "Active NFS exports:"
+ /usr/sbin/exportfs -v
+ echo
status rpc.mountd
- status rpc.nfsd
- ;;
- restart)
- $0 stop
- $0 start
+ RETVAL=$?
+ status nfsd
+ RET=$?
+ [ $RETVAL -eq 0 ] && RETVAL=$RET
;;
*)
- echo "Usage: $0 {start|stop|status|restart}"
- exit 1
+ msg_usage "$0 {start|stop|restart|reload|force-reload|probe|status}"
+ exit 3
esac
-exit 0
-
+exit $RETVAL