LU-4278 libcfs: remove LWT

[fs/lustre-release.git] / lustre / scripts / lustrefs

diff --git a/lustre/scripts/lustrefs b/lustre/scripts/lustrefs
index 8148b75..18c32b1 100644 (file)
--- a/lustre/scripts/lustrefs
+++ b/lustre/scripts/lustrefs
@@ -9,27 +9,67 @@
 # Authors:     Bill Nottingham <notting@redhat.com>
 #              Miquel van Smoorenburg, <miquels@drinkel.nl.mugnet.org>
 #
 # Authors:     Bill Nottingham <notting@redhat.com>
 #              Miquel van Smoorenburg, <miquels@drinkel.nl.mugnet.org>
 #

-# chkconfig: 345 26 74
+# chkconfig: - 26 74

 # description: Mounts and unmounts all Lustre mount points.
 #
 ### BEGIN INIT INFO
 # description: Mounts and unmounts all Lustre mount points.
 #
 ### BEGIN INIT INFO

-# Provides: $local_fs $remote_fs
+# 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
 
 ### END INIT INFO
 

-[ -f /etc/sysconfig/network ] || exit 0
-. /etc/init.d/functions
-. /etc/sysconfig/network
+# 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
 
 
 # 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`
 LUSTREFSTAB=`LC_ALL=C awk '!/^#/ && $3 == "lustre" && $4 !~ /noauto/ { print $2 }' /etc/fstab`

-LUSTREMTAB=`LC_ALL=C awk '!/^#/ && $3 == "lustre" { print $2 }' /proc/mounts`
+LUSTREMTAB=`LC_ALL=C awk '!/^#/ && ($3 ~ "lustre") { print $2 }' /proc/mounts`

 
 # See how we were called.
 case "$1" in
   start)
 
 # See how we were called.
 case "$1" in
   start)

-       [ -n "$LUSTREFSTAB" ] && action $"Mounting Lustre filesystems: " mount -a -t lustre
+       [ -n "$LUSTREFSTAB" ] && lustre_action $"Mounting Lustre filesystems: " mount -a -t lustre

        touch /var/lock/subsys/lustrefs
        ;;
   stop)
        touch /var/lock/subsys/lustrefs
        ;;
   stop)


@@ -40,14 +80,14 @@ case "$1" in
                while [ -n "$remaining" -a "$retry" -gt 0 ]
                do
                        if [ "$retry" -lt 3 ]; then
                while [ -n "$remaining" -a "$retry" -gt 0 ]
                do
                        if [ "$retry" -lt 3 ]; then

-                               action $"Unmounting Lustre filesystems (retry): " umount -f -a -t lustre
+                               lustre_action $"Unmounting Lustre filesystems (retry): " umount -f -a -t lustre

                        else
                        else

-                               action $"Unmounting Lustre filesystems: " umount -a -t lustre
+                               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
                        fi
                        sleep 2
                        remaining=`LC_ALL=C awk '!/^#/ && $3 ~ /^lustre/ && $2 != "/" {print $2}' /proc/mounts`
                        [ -z "$remaining" ] && break

-                       /sbin/fuser -k -m $sig $remaining >/dev/null
+                       $FUSER -k -m $sig $remaining >/dev/null

                        sleep 5
                        retry=$(($retry - 1))
                        sig=-9
                        sleep 5
                        retry=$(($retry - 1))
                        sig=-9