- added systemd packages

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

diff --git a/nfslock.init b/nfslock.init
index d539c0c197fac6489e2cb23f824732413b63efed..748f9863672b1b9ba76c1371949e854d258d53e8 100644 (file)
--- a/nfslock.init
+++ b/nfslock.init
@@ -1,12 +1,14 @@
 #!/bin/sh
 #
 # nfslock      This shell script takes care of starting and stopping
-#              the NFS file locking service.
+#              the NSM status monitor - rpc.statd
 #
 # chkconfig:   345 14 82
-# description: NFS is a popular protocol for file sharing across \
-#              TCP/IP networks. This service provides NFS file \
-#              locking functionality.
+# description: The rpc.statd server implements the NSM \
+#              (Network  Status  Monitor) RPC protocol. \
+#              It is used by the NFS file locking service, lockd \
+#              to implement lock recovery when the NFS server \
+#              machine crashes and reboots.
 # probe:       true
 
 # Source function library.
@@ -21,15 +23,15 @@
 # Check that networking is up.
 if is_yes "${NETWORKING}"; then
        if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
-               msg_network_down "NFS statd"
+               msg_network_down "RPC statd"
                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
+if [ "$1" != "stop" ]; then
+       check_portmapper || { nls "Error: portmap isn't running" && exit 0; }
 fi
 
 # /usr may be on NFS, fail silently, nfsfs will start it
@@ -37,44 +39,44 @@ fi
 
 start() {
        # Check if the service is already running?
-       if [ ! -f /var/lock/subsys/nfslock ]; then
-               # 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
-
-               [ -n "$STATD_PORT" ] && STATDOPTS="$STATDOPTS -p $STATD_PORT"
-               [ -n "$STATD_OUTPORT" ] && STATDOPTS="$STATDOPTS -o $STATD_OUTPORT"
+       if [ -f /var/lock/subsys/nfslock ]; then
+               msg_already_running "RPC statd"
+               return
+       fi
 
-               # Start daemons.
-               msg_starting "NFS statd"
-               daemon rpc.statd $STATDOPTS
-               RETVAL=$?
-               [ $RETVAL -eq 0 ] && touch /var/lock/subsys/nfslock
-       else
-               msg_already_running "NFS statd"
+       # Set the ports lockd should listen on
+       if [ -n "$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
+
+       # Start daemons.
+       # Don't put sm-notify here, statd will run it when started
+       msg_starting "RPC statd"
+       daemon /usr/sbin/rpc.statd $STATDOPTIONS
+       RETVAL=$?
+       [ $RETVAL -eq 0 ] && touch /var/lock/subsys/nfslock
 }
 
 stop() {
-       if [ -f /var/lock/subsys/nfslock ]; then
-               # Reset the lockd ports if they were set
-               if [ -n "$LOCKD_TCPPORT" ]; then
-                       /sbin/sysctl -w fs.nfs.nlm_tcpport=0 >/dev/null 2>&1
-               fi
-               if [ -n "$LOCKD_UDPPORT" ]; then
-                       /sbin/sysctl -w fs.nfs.nlm_udpport=0 >/dev/null 2>&1
-               fi
-               # Stop daemons.
-               msg_stopping "NFS statd"
-               killproc rpc.statd
-               rm -f /var/lock/subsys/nfslock
-       else
-               msg_not_running "NFS statd"
+       if [ ! -f /var/lock/subsys/nfslock ]; then
+               msg_not_running "RPC statd"
+               return
+       fi
+
+       # Reset the lockd ports if they were set
+       if [ -n "$LOCKD_TCPPORT" ]; then
+               /sbin/sysctl -w fs.nfs.nlm_tcpport=0 >/dev/null 2>&1
        fi
+       if [ -n "$LOCKD_UDPPORT" ]; then
+               /sbin/sysctl -w fs.nfs.nlm_udpport=0 >/dev/null 2>&1
+       fi
+       # Stop daemons.
+       msg_stopping "RPC statd"
+       killproc rpc.statd
+       rm -f /var/lock/subsys/nfslock
 }
 
 RETVAL=0
@@ -86,10 +88,6 @@ case "$1" in
   stop)
        stop
        ;;
-  status)
-       status rpc.statd
-       exit $?
-       ;;
   restart|force-reload)
        stop
        start
@@ -105,6 +103,10 @@ case "$1" in
                exit 0
        fi
        ;;
+  status)
+       status rpc.statd
+       exit $?
+       ;;
   *)
        msg_usage "$0 {start|stop|restart|force-reload|probe|status}"
        exit 3