#!/bin/sh
-#
-# nfs-common This shell script takes care of starting and stopping
-# common daemons required for NFS clients and servers.
-#
-# chkconfig: 345 20 80
-# description: NFS is a popular protocol for file sharing across \
-# TCP/IP networks. This service provides NFS file \
-# locking functionality.
-#
-set -e
+### BEGIN INIT INFO
+# Provides: nfs-common
+# Required-Start: $time
+# Default-Start: 2 3 4 5
+# Default-Stop: 0 1 6
+# Short-Description: NFS support files common to client and server
+# Description: NFS is a popular protocol for file sharing across
+# TCP/IP networks. This service provides various
+# support functions for NFS mounts.
+### END INIT INFO
# What is this?
DESC="NFS common utilities"
PREFIX=
NEED_LOCKD=
NEED_IDMAPD=
-IDMAPD_PIDFILE=/var/run/rpc.idmapd.pid
NEED_GSSD=
-GSSD_PIDFILE=/var/run/rpc.gssd.pid
PIPEFS_MOUNTPOINT=/var/lib/nfs/rpc_pipefs
RPCGSSDOPTS=
if [ -f $DEFAULTFILE ]; then
. $DEFAULTFILE
fi
+. /lib/lsb/init-functions
+
# Determine whether lockd daemon is required.
case "$NEED_LOCKD" in
yes|no) ;;
exec 0<&9 9<&-
+#
+# We also need idmapd if we run an NFSv4 server. It's fairly difficult
+# to autodetect whether there are NFSv4 exports or not, and idmapd is not a
+# particularily heavy daemon, so we auto-enable it if we find an /etc/exports
+# file. This does not mean that there are NFSv4 or other mounts active (or
+# even that nfs-kernel-server is installed), but it matches what the "start"
+# condition in nfs-kernel-server's init script does, which has a value in
+# itself.
+#
+if [ -f /etc/exports ]; then
+ AUTO_NEED_IDMAPD=yes
+fi
+
+
case "$NEED_IDMAPD" in
yes|no)
;;
# See how we were called.
case "$1" in
start)
- cd / # daemons should have root dir as cwd
- printf "Starting $DESC:"
- printf " statd"
+ log_daemon_msg "Starting $DESC"
+
+ log_progress_msg "statd"
start-stop-daemon --start --oknodo --quiet \
--exec $PREFIX/sbin/rpc.statd -- $STATDOPTS
+ if [ $? != 0 ]; then
+ log_end_msg $?
+ exit $?
+ fi
+
if [ "$NEED_LOCKD" = yes ]
then
- printf " lockd"
+ log_progress_msg "lockd"
start-stop-daemon --start --oknodo --quiet \
- --exec $PREFIX/sbin/rpc.lockd || true
+ --exec $PREFIX/sbin/rpc.lockd
+ if [ $? != 0 ]; then
+ log_end_msg $?
+ exit $?
+ fi
fi
if [ "$NEED_IDMAPD" = yes ] || [ "$NEED_GSSD" = yes ]
then
then
if [ "$NEED_IDMAPD" = yes ]
then
- printf " idmapd"
+ log_progress_msg "idmapd"
start-stop-daemon --start --oknodo --quiet \
- --make-pidfile --pidfile $IDMAPD_PIDFILE \
--exec /usr/sbin/rpc.idmapd
+ if [ $? != 0 ]; then
+ log_end_msg $?
+ exit $?
+ fi
fi
if [ "$NEED_GSSD" = yes ]
then
do_modprobe rpcsec_gss_krb5
- printf " gssd"
+ log_progress_msg "gssd"
start-stop-daemon --start --oknodo --quiet \
- --make-pidfile --pidfile $GSSD_PIDFILE \
--exec /usr/sbin/rpc.gssd -- $RPCGSSDOPTS
+ if [ $? != 0 ]; then
+ log_end_msg $?
+ exit $?
+ fi
fi
fi
fi
- echo "."
+ log_end_msg 0
;;
stop)
- printf "Stopping $DESC:"
+ log_daemon_msg "Stopping $DESC"
+
if [ "$NEED_GSSD" = yes ]
then
- printf " gssd"
+ log_progress_msg "gssd"
start-stop-daemon --stop --oknodo --quiet \
--name rpc.gssd
- rm -f $GSSD_PIDFILE
+ if [ $? != 0 ]; then
+ log_end_msg $?
+ exit $?
+ fi
fi
if [ "$NEED_IDMAPD" = yes ]
then
- printf " idmapd"
+ log_progress_msg "idmapd"
start-stop-daemon --stop --oknodo --quiet \
--name rpc.idmapd
- rm -f $IDMAPD_PIDFILE
+ if [ $? != 0 ]; then
+ log_end_msg $?
+ exit $?
+ fi
fi
if [ "$NEED_LOCKD" = yes ]
then
- printf " lockd"
+ log_progress_msg "lockd"
start-stop-daemon --stop --oknodo --quiet \
- --name rpc.lockd || true
+ --name rpc.lockd
+ if [ $? != 0 ]; then
+ log_end_msg $?
+ exit $?
+ fi
else
pkill -KILL -u root -x lockd || true
fi
- printf " statd"
+ log_progress_msg "statd"
start-stop-daemon --stop --oknodo --quiet \
--name rpc.statd
+ if [ $? != 0 ]; then
+ log_end_msg $?
+ exit $?
+ fi
do_umount $PIPEFS_MOUNTPOINT 2>/dev/null || true
- echo "."
+ log_end_msg 0
;;
status)
if [ "$NEED_GSSD" = yes ]
then
- if [ ! -f "$GSSD_PIDFILE" ] || [ "$( pidof rpc.gssd )" != "$( cat $GSSD_PIDFILE )"]
+ if ! pidof rpc.gssd >/dev/null
then
echo "rpc.statd running, but rpc.gssd halted"
exit 3
if [ "$NEED_IDMAPD" = yes ]
then
- if [ ! -f "$IDMAPD_PIDFILE" ] || [ "$( pidof rpc.idmapd )" != "$( cat $IDMAPD_PIDFILE )"]
+ if ! pidof rpc.idmapd >/dev/null
then
echo "rpc.statd running, but rpc.idmapd halted"
exit 3
;;
*)
- echo "Usage: nfs-common {start|stop|restart}"
+ log_success_msg "Usage: nfs-common {start|stop|status|restart}"
exit 1
;;
esac