nfsfs.init

   1 #!/bin/sh
   2 #
   3 # nfsfs         Mount NFS filesystems.
   4 #
   5 # Version:      @(#) /etc/init.d/skeleton 1.01 26-Oct-1993
   6 #
   7 # Author:       Miquel van Smoorenburg, <miquels@drinkel.nl.mugnet.org>
   8 #
   9 # chkconfig:    345 15 88
  10 # description:  Mounts and unmounts all Network File System (NFS) \
  11 #               mount points.
  12 #
  13 # $Id$
  14
  15 # Source networking configuration.
  16 if [ ! -f /etc/sysconfig/network ]; then
  17         exit 0
  18 fi
  19
  20 # Source function library.
  21 . /etc/rc.d/init.d/functions
  22
  23 # Get network config
  24 . /etc/sysconfig/network
  25
  26 # Check that networking is up.
  27 if is_yes "${NETWORKING}"; then
  28         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  29                 msg_network_down nfsfs
  30                 exit 1
  31         fi
  32 else
  33         exit 0
  34 fi
  35
  36
  37 # See how we were called.
  38 case "$1" in
  39   start)
  40         show "Mounting NFS filesystems"
  41         busy
  42         mount -a -t nfs
  43         ok
  44         touch /var/lock/subsys/nfsfs
  45         ;;
  46   stop)
  47         if [ -f /proc/mounts ]; then
  48                 fsfile="/proc/mounts"
  49         else
  50                 fsfile="/etc/mtab"
  51         fi
  52
  53         show "Unmounting NFS filesystems"
  54         busy
  55         retry=3
  56         remaining=$(awk '$3 == "nfs" {print $2}' $fsfile)
  57         while [ -n "$remaining" -a $retry -gt 0 ]; do
  58                 fuser -msk -TERM `awk '$3 == "nfs" {print $2}' < $fsfile`
  59                 sleep 2
  60                 fuser -msk -KILL `awk '$3 == "nfs" {print $2}' < $fsfile`
  61                 umount -a -f -t nfs
  62                 remaining=$(awk '$3 == "nfs" {print $2}' $fsfile)
  63                 retry=$(($retry-1))
  64         done
  65         ok
  66         rm -f /var/lock/subsys/nfsfs
  67         ;;
  68   status)
  69         if [ -f /proc/mounts ]; then
  70                 echo "Configured NFS mountpoints:"
  71                 grep -v '^#' /etc/fstab | \
  72                   awk '{ if ($3 ~ /^nfs$/ && $4 !~ /noauto/) print $2}'
  73                 echo "Active NFS mountpoints:"
  74                 grep -v '^#' /proc/mounts | \
  75                   awk '{ if ($3 ~ /^nfs$/ && $4 !~ /noauto/) print $2}'
  76         else
  77                 echo "/proc filesystem unavailable"
  78         fi
  79         ;;
  80   restart)
  81         $0 stop
  82         $0 start
  83         ;;
  84   reload|force-reload)
  85         mount -a -t nfs
  86         ;;
  87   *)
  88         msg_usage "$0 {start|stop|restart|reload|force-reload|status}"
  89         exit 3
  90 esac
  91
  92 exit 0