+++ /dev/null
-#!/bin/bash
-#
-# lustrefs Mount Lustre filesystems.
-#
-# Authors: Jacob Berkman <jacob@clusterfs.com>
-#
-# Based on the netfs script:
-#
-# Authors: Bill Nottingham <notting@redhat.com>
-# Miquel van Smoorenburg, <miquels@drinkel.nl.mugnet.org>
-#
-# chkconfig: - 26 74
-# description: Mounts and unmounts all Lustre mount points.
-#
-### BEGIN INIT INFO
-# Provides: lustrefs
-# Required-Start: $network $remote_fs +sshd +lustre
-# Required-Stop: $network $remote_fs
-# Should-Start:
-# Should-Stop:
-# Default-Start: 3 5
-# Default-Stop: 0 1 2 6
-# Short-Description: Mounts and unmounts all Lustre mount points.
-### END INIT INFO
-
-# Source function library.
-if [ -f /etc/init.d/functions ]; then
- . /etc/init.d/functions
-fi
-
-# Source networking configuration.
-if [ -f /etc/sysconfig/network ]; then
- . /etc/sysconfig/network
-fi
-
-# Source lsb-functions.
-if [ -f /lib/lsb/init-functions ]; then
- . /lib/lsb/init-functions
-fi
-
-[ -x /sbin/fuser ] && FUSER=/sbin/fuser
-[ -x /bin/fuser ] && FUSER=/bin/fuser
-
-# Check that networking is up.
-[ "${NETWORKING}" = "no" ] && exit 0
-
-# Red Hat has it's own "action"-function for RHGB-messages.
-lustre_action () {
- STRING=$1
- shift
- if [ $(typeset -F action) ]; then
- action "$STRING" $*
- rc=$?
- else
- $*
- rc=$?
- if [ $rc = 0 ]; then
- log_success_msg "$STRING"
- else
- log_failure_msg "$STRING"
- fi
- fi
- return $rc
-}
-
-LUSTREFSTAB=`LC_ALL=C awk '!/^#/ && $3 == "lustre" && $4 !~ /noauto/ { print $2 }' /etc/fstab`
-LUSTREMTAB=`LC_ALL=C awk '!/^#/ && ($3 ~ "lustre") { print $2 }' /proc/mounts`
-
-# See how we were called.
-case "$1" in
- start)
- [ -n "$LUSTREFSTAB" ] && lustre_action $"Mounting Lustre filesystems: " mount -a -t lustre
- touch /var/lock/subsys/lustrefs
- ;;
- stop)
- [ -n "$LUSTREMTAB" ] && {
- sig=
- retry=3
- remaining=`LC_ALL=C awk '!/^#/ && $3 ~ /^lustre/ && $2 != "/" {print $2}' /proc/mounts`
- while [ -n "$remaining" -a "$retry" -gt 0 ]
- do
- if [ "$retry" -lt 3 ]; then
- lustre_action $"Unmounting Lustre filesystems (retry): " umount -f -a -t lustre
- else
- lustre_action $"Unmounting Lustre filesystems: " umount -a -t lustre
- fi
- sleep 2
- remaining=`LC_ALL=C awk '!/^#/ && $3 ~ /^lustre/ && $2 != "/" {print $2}' /proc/mounts`
- [ -z "$remaining" ] && break
- $FUSER -k -m $sig $remaining >/dev/null
- sleep 5
- retry=$(($retry - 1))
- sig=-9
- done
- }
- rm -f /var/lock/subsys/lustrefs
- ;;
- status)
- if [ -f /proc/mounts ] ; then
- [ -n "$LUSTREFSTAB" ] && {
- echo $"Configured Lustre mountpoints: "
- for fs in $LUSTREFSTAB; do echo $fs ; done
- }
- [ -n "$LUSTREMTAB" ] && {
- echo $"Active Lustre mountpoints: "
- for fs in $LUSTREMTAB; do echo $fs ; done
- }
- else
- echo $"/proc filesystem unavailable"
- fi
- ;;
- restart)
- $0 stop
- $0 start
- ;;
- reload)
- $0 start
- ;;
- *)
- echo $"Usage: $0 {start|stop|restart|reload|status}"
- exit 1
-esac
-
-exit 0