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STABLE2 - rgmanager: move fs.sh log file where they belong
- From: "Fabio M. Di Nitto" <fabbione at fedoraproject dot org>
- To: cluster-cvs-relay at redhat dot com
- Date: Thu, 30 Oct 2008 09:24:44 +0000 (UTC)
- Subject: STABLE2 - rgmanager: move fs.sh log file where they belong
Gitweb: http://git.fedorahosted.org/git/cluster.git?p=cluster.git;a=commitdiff;h=8715e507f9ff64aec79658e7d6404245ff6d7b2e
Commit: 8715e507f9ff64aec79658e7d6404245ff6d7b2e
Parent: 3c34d788d5fdd1724feec9669750225d4437556f
Author: Fabio M. Di Nitto <fdinitto@redhat.com>
AuthorDate: Wed Oct 22 09:49:49 2008 +0200
Committer: Fabio M. Di Nitto <fdinitto@redhat.com>
CommitterDate: Thu Oct 30 10:23:41 2008 +0100
rgmanager: move fs.sh log file where they belong
by using a static path to /tmp, the operation can be used to trigger
a local DoS by a normal user.
Move the log files to LOGDIR where they are expected to be. LOGDIR
is generally owned by root and doesn't allow normal users to play with
it.
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
---
rgmanager/src/resources/Makefile | 23 +-
rgmanager/src/resources/fs.sh | 1304 --------------------------------------
rgmanager/src/resources/fs.sh.in | 1304 ++++++++++++++++++++++++++++++++++++++
3 files changed, 1319 insertions(+), 1312 deletions(-)
diff --git a/rgmanager/src/resources/Makefile b/rgmanager/src/resources/Makefile
index a585e7e..cdfd835 100644
--- a/rgmanager/src/resources/Makefile
+++ b/rgmanager/src/resources/Makefile
@@ -1,11 +1,12 @@
-TARGET= utils/config-utils.sh
+TARGET1=utils/config-utils.sh
+TARGET2=fs.sh
-all: $(TARGET)
+all: $(TARGET1) $(TARGET2)
include ../../../make/defines.mk
include $(OBJDIR)/make/clean.mk
-RESOURCES=fs.sh service.sh ip.sh nfsclient.sh nfsexport.sh \
+RESOURCES=service.sh ip.sh nfsclient.sh nfsexport.sh \
script.sh netfs.sh clusterfs.sh smb.sh \
apache.sh openldap.sh samba.sh mysql.sh \
postgres-8.sh tomcat-5.sh lvm.sh \
@@ -23,12 +24,17 @@ UTIL_TARGETS= \
utils/httpd-parse-config.pl utils/tomcat-parse-config.pl \
utils/member_util.sh
-$(TARGET):
+$(TARGET1):
mkdir -p utils
- cat $(S)/$(TARGET).in | sed \
+ cat $(S)/$(TARGET1).in | sed \
-e 's#@CONFDIR@#${CONFDIR}#g' \
-e 's#@CONFFILE@#${CONFFILE}#g' \
- > $(TARGET)
+ > $(TARGET1)
+
+$(TARGET2):
+ cat $(S)/$(TARGET2).in | sed \
+ -e 's#@LOGDIR@#${logdir}#g' \
+ > $(TARGET2)
install: all
install -d ${sharedir}/utils
@@ -44,12 +50,13 @@ install: all
for i in $(UTIL_TARGETS); do \
install -m755 $(S)/$$i ${sharedir}/utils; \
done
- install -m755 $(TARGET) ${sharedir}/utils
+ install -m755 $(TARGET1) ${sharedir}/utils
+ install -m755 $(TARGET2) ${sharedir}
uninstall:
${UNINSTALL} ${RESOURCES} ${GENERAL_TARGETS} \
${METADATA} ${UTIL_TARGETS} \
- $(TARGET) \
+ $(TARGET1) $(TARGET2) \
${sharedir}
clean: generalclean
diff --git a/rgmanager/src/resources/fs.sh b/rgmanager/src/resources/fs.sh
deleted file mode 100644
index 3289383..0000000
--- a/rgmanager/src/resources/fs.sh
+++ /dev/null
@@ -1,1304 +0,0 @@
-#!/bin/bash
-
-#
-# File system (normal) mount/umount/fsck/etc. agent
-#
-
-LC_ALL=C
-LANG=C
-PATH=/bin:/sbin:/usr/bin:/usr/sbin
-export LC_ALL LANG PATH
-
-#
-# XXX todo - search and replace on these
-#
-SUCCESS=0
-FAIL=2
-YES=0
-NO=1
-YES_STR="yes"
-INVALIDATEBUFFERS="/bin/true"
-
-# Grab nfs lock tricks if available
-export NFS_TRICKS=1
-if [ -f "$(dirname $0)/svclib_nfslock" ]; then
- . $(dirname $0)/svclib_nfslock
- NFS_TRICKS=0
-fi
-
-. $(dirname $0)/ocf-shellfuncs
-
-meta_data()
-{
- cat <<EOT
-<?xml version="1.0" encoding="ISO-8859-1" ?>
-<resource-agent name="fs" version="rgmanager 2.0">
- <version>1.0</version>
-
- <longdesc lang="en">
- This defines a standard file system mount (= not a clustered
- or otherwise shared file system).
- </longdesc>
- <shortdesc lang="en">
- Defines a file system mount.
- </shortdesc>
-
- <parameters>
- <parameter name="name" primary="1">
- <longdesc lang="en">
- Symbolic name for this file system.
- </longdesc>
- <shortdesc lang="en">
- File System Name
- </shortdesc>
- <content type="string"/>
- </parameter>
-
- <parameter name="mountpoint" unique="1" required="1">
- <longdesc lang="en">
- Path in file system heirarchy to mount this file system.
- </longdesc>
- <shortdesc lang="en">
- Mount Point
- </shortdesc>
- <content type="string"/>
- </parameter>
-
- <parameter name="device" unique="1" required="1">
- <longdesc lang="en">
- Block device, file system label, or UUID of file system.
- </longdesc>
- <shortdesc lang="en">
- Device or Label
- </shortdesc>
- <content type="string"/>
- </parameter>
-
- <parameter name="fstype">
- <longdesc lang="en">
- File system type. If not specified, mount(8) will attempt to
- determine the file system type.
- </longdesc>
- <shortdesc lang="en">
- File system type
- </shortdesc>
- <content type="string"/>
- </parameter>
-
- <parameter name="force_unmount">
- <longdesc lang="en">
- If set, the cluster will kill all processes using
- this file system when the resource group is
- stopped. Otherwise, the unmount will fail, and
- the resource group will be restarted.
- </longdesc>
- <shortdesc lang="en">
- Force Unmount
- </shortdesc>
- <content type="boolean"/>
- </parameter>
-
- <!--
- <parameter name="active_monitor">
- <longdesc lang="en">
- If set, the cluster will spawn an active monitoring
- daemon which watches the ability to issue I/Os to the
- file system. Requires a file system with O_DIRECT
- support.
- </longdesc>
- <shortdesc lang="en">
- Active Monitoring
- </shortdesc>
- <content type="boolean"/>
- </parameter>
- -->
-
- <parameter name="self_fence">
- <longdesc lang="en">
- If set and unmounting the file system fails, the node will
- immediately reboot. Generally, this is used in conjunction
- with force-unmount support, but it is not required.
- </longdesc>
- <shortdesc lang="en">
- Seppuku Unmount
- </shortdesc>
- <content type="boolean"/>
- </parameter>
-
- <parameter name="nfslock" inherit="nfslock">
- <longdesc lang="en">
- If set and unmounting the file system fails, the node will
- try to kill lockd and issue reclaims across all remaining
- network interface cards.
- </longdesc>
- <shortdesc lang="en">
- Enable NFS lock workarounds
- </shortdesc>
- <content type="boolean"/>
- </parameter>
-
- <parameter name="fsid">
- <longdesc lang="en">
- File system ID for NFS exports. This can be overridden
- in individual nfsclient entries.
- </longdesc>
- <shortdesc lang="en">
- NFS File system ID
- </shortdesc>
- <content type="string"/>
- </parameter>
-
- <parameter name="force_fsck">
- <longdesc lang="en">
- If set, the file system will be checked (even if
- it is a journalled file system). This option is
- ignored for non-journalled file systems such as
- ext2.
- </longdesc>
- <shortdesc lang="en">
- Force fsck support
- </shortdesc>
- <content type="boolean"/>
- </parameter>
-
- <parameter name="options">
- <longdesc lang="en">
- Options used when the file system is mounted. These
- are often file-system specific. See mount(8) for supported
- mount options.
- </longdesc>
- <shortdesc lang="en">
- Mount Options
- </shortdesc>
- <content type="string"/>
- </parameter>
-
- </parameters>
-
- <actions>
- <action name="start" timeout="900"/>
- <action name="stop" timeout="30"/>
- <!-- Recovery isn't possible; we don't know if resources are using
- the file system. -->
-
- <!-- Checks to see if it's mounted in the right place -->
- <action name="status" interval="1m" timeout="10"/>
- <action name="monitor" interval="1m" timeout="10"/>
-
- <!-- Note: active monitoring is constant and supplants all
- check depths -->
- <!-- Checks to see if we can read from the mountpoint -->
- <action name="status" depth="10" timeout="30" interval="30"/>
- <action name="monitor" depth="10" timeout="30" interval="30"/>
-
- <!-- Checks to see if we can write to the mountpoint (if !ROFS) -->
- <action name="status" depth="20" timeout="30" interval="1m"/>
- <action name="monitor" depth="20" timeout="30" interval="1m"/>
-
- <action name="meta-data" timeout="5"/>
- <action name="validate-all" timeout="5"/>
- </actions>
-
- <special tag="rgmanager">
- <attributes maxinstances="1"/>
- <child type="fs" start="1" stop="3"/>
- <child type="clusterfs" start="1" stop="3"/>
- <child type="nfsexport" start="3" stop="1"/>
- </special>
-</resource-agent>
-EOT
-}
-
-verify_name()
-{
- if [ -z "$OCF_RESKEY_name" ]; then
- ocf_log err "No file system name specified."
- return $OCF_ERR_ARGS
- fi
- return $OCF_SUCCESS
-}
-
-
-verify_mountpoint()
-{
- if [ -z "$OCF_RESKEY_mountpoint" ]; then
- ocf_log err "No mount point specified."
- return $OCF_ERR_ARGS
- fi
-
- if ! [ -e "$OCF_RESKEY_mountpoint" ]; then
- ocf_log info "Mount point $OCF_RESKEY_mountpoint will be "\
- "created at mount time."
- return $OCF_SUCCESS
- fi
-
- [ -d "$OCF_RESKEY_mountpoint" ] && return $OCF_SUCCESS
-
- ocf_log err "$OCF_RESKEY_mountpoint exists but is not a directory."
-
- return $OCF_ERR_ARGS
-}
-
-
-real_device()
-{
- declare dev=$1
- declare realdev
-
- [ -z "$dev" ] && return $OCF_ERR_ARGS
-
- if [ -h "$dev" ]; then
- realdev=$(readlink -f $dev)
- if [ $? -ne 0 ]; then
- return $OCF_ERR_ARGS
- fi
- echo $realdev
- return $OCF_SUCCESS
- fi
-
- if [ -b "$dev" ]; then
- echo $dev
- return $OCF_SUCCESS
- fi
-
- realdev=$(findfs $dev 2> /dev/null)
- if [ -n "$realdev" ] && [ -b "$realdev" ]; then
- echo $realdev
- return $OCF_SUCCESS
- fi
-
- return $OCF_ERR_GENERIC
-}
-
-
-verify_device()
-{
- declare realdev
-
- if [ -z "$OCF_RESKEY_device" ]; then
- ocf_log err "No device or label specified."
- return $OCF_ERR_ARGS
- fi
-
- realdev=$(real_device $OCF_RESKEY_device)
- if [ -n "$realdev" ]; then
- if [ "$realdev" != "$OCF_RESKEY_device" ]; then
- ocf_log info "Specified $OCF_RESKEY_device maps to $realdev"
- fi
- return $OCF_SUCCESS
- fi
-
- ocf_log err "Device or label \"$OCF_RESKEY_device\" not valid"
-
- return $OCF_ERR_ARGS
-}
-
-
-verify_fstype()
-{
- # Auto detect?
- [ -z "$OCF_RESKEY_fstype" ] && return 0
-
- case $OCF_RESKEY_fstype in
- ext2|ext3|jfs|xfs|reiserfs|vfat|tmpfs|vxfs)
- return 0
- ;;
- *)
- echo "File system type $OCF_RESKEY_fstype not supported"
- return $OCF_ERR_ARGS
- ;;
- esac
-}
-
-
-verify_options()
-{
- declare -i ret=$OCF_SUCCESS
- declare o
-
- #
- # From mount(8)
- #
- for o in `echo $OCF_RESKEY_options | sed -e s/,/\ /g`; do
- case $o in
- async|atime|auto|defaults|dev|exec|_netdev|noatime)
- continue
- ;;
- noauto|nodev|noexec|nosuid|nouser|ro|rw|suid|sync)
- continue
- ;;
- dirsync|user|users)
- continue
- ;;
- esac
-
- case $OCF_RESKEY_fstype in
- ext2|ext3)
- case $o in
- bsddf|minixdf|check|check=*|nocheck|debug)
- continue
- ;;
- errors=*|grpid|bsdgroups|nogrpid|sysvgroups)
- continue
- ;;
- resgid=*|resuid=*|sb=*|grpquota|noquota)
- continue
- ;;
- quota|usrquota|nouid32)
- continue
- ;;
- esac
-
- if [ "$OCF_RESKEY_fstype" = "ext3" ]; then
- case $0 in
- noload|data=*)
- continue
- ;;
- esac
- fi
- ;;
- vfat)
- case $o in
- blocksize=512|blocksize=1024|blocksize=2048)
- continue
- ;;
- uid=*|gid=*|umask=*|dmask=*|fmask=*)
- continue
- ;;
- check=r*|check=n*|check=s*|codepage=*)
- continue
- ;;
- conv=b*|conv=t*|conv=a*|cvf_format=*)
- continue
- ;;
- cvf_option=*|debug|fat=12|fat=16|fat=32)
- continue
- ;;
- iocharset=*|quiet)
- continue
- ;;
- esac
- ;;
-
- jfs)
- case $o in
- conv|hash=rupasov|hash=tea|hash=r5|hash=detect)
- continue
- ;;
- hashed_relocation|no_unhashed_relocation)
- continue
- ;;
- noborder|nolog|notail|resize=*)
- continue
- ;;
- esac
- ;;
-
- xfs)
- case $o in
- biosize=*|dmapi|xdsm|logbufs=*|logbsize=*)
- continue
- ;;
- logdev=*|rtdev=*|noalign|noatime)
- continue
- ;;
- norecovery|osyncisdsync|quota|userquota)
- continue
- ;;
- uqnoenforce|grpquota|gqnoenforce)
- continue
- ;;
- sunit=*|swidth=*)
- continue
- ;;
- esac
- ;;
-
- tmpfs)
- case $o in
- size=*|nr_blocks=*|mode=*)
- continue
- ;;
- esac
- ;;
- esac
-
- echo Option $o not supported for $OCF_RESKEY_fstype
- ret=$OCF_ERR_ARGS
- done
-
- return $ret
-}
-
-
-verify_all()
-{
- verify_name || return $OCF_ERR_ARGS
- verify_fstype || return $OCF_ERR_ARGS
- verify_device || return $OCF_ERR_ARGS
- verify_mountpoint || return $OCF_ERR_ARGS
- verify_options || return $OCF_ERR_ARGS
-}
-
-
-#
-# mountInUse device mount_point
-#
-# Check to see if either the device or mount point are in use anywhere on
-# the system. It is not required that the device be mounted on the named
-# moint point, just if either are in use.
-#
-mountInUse () {
- typeset mp tmp_mp
- typeset dev tmp_dev
- typeset junk
-
- if [ $# -ne 2 ]; then
- ocf_log err "Usage: mountInUse device mount_point".
- return $FAIL
- fi
-
- dev=$1
- mp=$2
-
- while read tmp_dev tmp_mp junk; do
- if [ -n "$tmp_dev" -a "$tmp_dev" = "$dev" ]; then
- return $YES
- fi
-
- if [ -n "$tmp_mp" -a "$tmp_mp" = "$mp" ]; then
- return $YES
- fi
- done < <(mount | awk '{print $1,$3}')
-
- return $NO
-}
-
-
-#
-# trim_trailing_slash path
-#
-# Trim trailing slash from given path.
-#
-trim_trailing_slash() {
- declare mpath=$1
-
- echo $mpath | sed -e 's/\/*$//'
-}
-
-
-#
-# isMounted device mount_point
-#
-# Check to see if the device is mounted. Print a warning if its not
-# mounted on the directory we expect it to be mounted on.
-#
-isMounted () {
-
- typeset mp tmp_mp
- typeset dev tmp_dev
-
- if [ $# -ne 2 ]; then
- ocf_log err "Usage: isMounted device mount_point"
- return $FAIL
- fi
-
- dev=$(real_device $1)
- if [ -z "$dev" ]; then
- ocf_log err \
- "fs (isMounted): Could not match $1 with a real device"
- return $OCF_ERR_ARGS
- fi
- mp=$(readlink -f $2)
-
- while read tmp_dev tmp_mp
- do
- #echo "spec=$1 dev=$dev tmp_dev=$tmp_dev"
- tmp_dev=$(real_device $tmp_dev)
- tmp_mp=${tmp_mp/%\//} #$(trim_trailing_slash $tmp_mp)
- mp=${mp/%\//} #$(trim_trailing_slash $mp)
-
- if [ -n "$tmp_dev" -a "$tmp_dev" = "$dev" ]; then
- #
- # Check to see if its mounted in the right
- # place
- #
- if [ -n "$tmp_mp" -a "$tmp_mp" != "$mp" ]; then
- ocf_log warn \
-"Device $dev is mounted on $tmp_mp instead of $mp"
- fi
- return $YES
- fi
- done < <(mount | awk '{print $1,$3}')
-
- return $NO
-}
-
-
-#
-# isAlive mount_point
-#
-# Check to see if mount_point is alive (testing read/write)
-#
-isAlive()
-{
- declare mount_point
- declare file=".writable_test"
- declare rw
-
- if [ $# -ne 1 ]; then
- ocf_log err "Usage: isAlive mount_point"
- return $FAIL
- fi
- mount_point=$1
-
- test -d $mount_point
- if [ $? -ne 0 ]; then
- ocf_log err "fs (isAlive): $mount_point is not a directory"
- return $FAIL
- fi
-
- [ $OCF_CHECK_LEVEL -lt 10 ] && return $YES
-
- # depth 10 test (read test)
- ls $mount_point > /dev/null 2> /dev/null
- if [ $? -ne 0 ]; then
- return $NO
- fi
-
- [ $OCF_CHECK_LEVEL -lt 20 ] && return $YES
-
- # depth 20 check (write test)
- rw=$YES
- for o in `echo $OCF_RESKEY_options | sed -e s/,/\ /g`; do
- if [ "$o" = "ro" ]; then
- rw=$NO
- fi
- done
- if [ $rw -eq $YES ]; then
- file=$mount_point/$file
- while true; do
- if [ -e "$file" ]; then
- file=${file}_tmp
- continue
- else
- break
- fi
- done
- touch $file > /dev/null 2> /dev/null
- [ $? -ne 0 ] && return $NO
- rm -f $file > /dev/null 2> /dev/null
- fi
-
- return $YES
-}
-
-
-#
-# killMountProcesses mount_point
-#
-# Using lsof or fuser try to unmount the mount by killing of the processes
-# that might be keeping it busy.
-#
-killMountProcesses()
-{
- typeset -i ret=$SUCCESS
- typeset have_lsof=""
- typeset have_fuser=""
- typeset try
-
- if [ $# -ne 1 ]; then
- ocf_log err \
- "Usage: killMountProcesses mount_point"
- return $FAIL
- fi
-
- typeset mp=$1
-
- ocf_log notice "Forcefully unmounting $mp"
-
- #
- # Not all distributions have lsof. If not use fuser. If it
- # does, try both.
- #
- file=$(which lsof 2>/dev/null)
- if [ -f "$file" ]; then
- have_lsof=$YES
- fi
-
- file=$(which fuser 2>/dev/null)
- if [ -f "$file" ]; then
- have_fuser=$YES
- fi
-
- if [ -z "$have_lsof" -a -z "$have_fuser" ]; then
- ocf_log warn \
- "Cannot forcefully unmount $mp; cannot find lsof or fuser commands"
- return $FAIL
- fi
-
- for try in 1 2 3; do
- if [ -n "$have_lsof" ]; then
- #
- # Use lsof to free up mount point
- #
- while read command pid user
- do
- if [ -z "$pid" ]; then
- continue
- fi
-
- if [ $try -eq 1 ]; then
- ocf_log warn \
- "killing process $pid ($user $command $mp)"
- elif [ $try -eq 3 ]; then
- ocf_log crit \
- "Could not clean up mountpoint $mp"
- ret=$FAIL
- fi
-
- if [ $try -gt 1 ]; then
- kill -9 $pid
- else
- kill -TERM $pid
- fi
- done < <(lsof -bn 2>/dev/null | \
- grep -E "$mp(/.*|)\$" | \
- awk '{print $1,$2,$3}' | \
- sort -u -k 1,3)
- elif [ -n "$have_fuser" ]; then
- #
- # Use fuser to free up mount point
- #
- while read command pid user
- do
- if [ -z "$pid" ]; then
- continue
- fi
-
- if [ $try -eq 1 ]; then
- ocf_log warn \
- "killing process $pid ($user $command $mp)"
- elif [ $try -eq 3 ]; then
- ocf_log crit \
- "Could not clean up mount point $mp"
- ret=$FAIL
- fi
-
- if [ $try -gt 1 ]; then
- kill -9 $pid
- else
- kill -TERM $pid
- fi
- done < <(fuser -vm $mp 2>&1 | \
- grep -v PID | \
- sed 's;^'$mp:';;' | \
- awk '{print $4,$2,$1}' | \
- sort -u -k 1,3)
- fi
- done
-
- return $ret
-}
-
-
-activeMonitor() {
- declare monpath=$OCF_RESKEY_mountpoint/.clumanager
- declare p
- declare pid
-
- if [ -z "$OCF_RESKEY_mountpoint" ]; then
- ocf_log err "activeMonitor: No mount point specified"
- return $OCF_ERR_ARGS
- fi
-
- if [ "$OCF_RESKEY_active_monitor" != "1" ] &&
- [ "$OCF_RESKEY_active_monitor" != "yes" ]; then
- # Nothing bad happened; but no active monitoring specified.
- return $OCF_SUCCESS
- fi
-
- if [ "$OCF_RESKEY_self_fence" = "1" ] ||
- [ "$OCF_RESKEY_self_fence" = "yes" ]; then
- args="-i 2 -a reboot"
- else
- args="-i 2"
- fi
-
- case $1 in
- start)
- ocf_log info "Starting active monitoring of $OCF_RESKEY_mountpoint"
- mkdir -p $(dirname $monpath) || return $OCF_ERR_GENERIC
- devmon $args -p $monpath/devmon.data -P $monpath/devmon.pid
- ;;
- stop)
- ocf_log info "Stopping active monitoring of $OCF_RESKEY_mountpoint"
- if ! [ -f $monpath/devmon.pid ]; then
- # Someone removed the file or it wasn't there for
- # some reason... Force unmount will kill us
- return 0
- fi
-
- pid=$(cat $monpath/devmon.pid)
- if [ -z "$pid" ]; then
- # Someone emptied the file?
- return 0
- fi
-
- for p in $(pidof devmon); do
- if [ "$pid" = "$p" ]; then
- ocf_log debug "Killing devmon $p for $OCF_RESKEY_mountpoint"
- kill -TERM $p
- return 0
- fi
- done
- # none matching
-
- return 0
- ;;
- status)
- pid=$(cat $monpath/devmon.pid)
- for p in $(pidof devmon); do
- if [ "$pid" = "$p" ]; then
- return 0
- fi
- done
-
- # none matching
- ocf_log err "Active Monitor for $OCF_RESKEY_mountpoint has exited"
- return $OCF_ERR_GENERIC
- ;;
- *)
- ocf_log err "usage: activeMonitor <start|stop|status>"
- return $OCF_ERR_ARGS
- ;;
- esac
-}
-
-
-#
-# Decide which quota options are enabled and return a string
-# which we can pass to quotaon
-#
-quota_opts()
-{
- declare quotaopts=""
- declare opts=$1
- declare mopt
-
- for mopt in `echo $opts | sed -e s/,/\ /g`; do
- case $mopt in
- usrquota)
- quotaopts="u$quotaopts"
- continue
- ;;
- grpquota)
- quotaopts="g$quotaopts"
- continue
- ;;
- noquota)
- quotaopts=""
- return 0
- ;;
- esac
- done
-
- echo $quotaopts
- return 0
-}
-
-
-
-#
-# Enable quotas on the mount point if the user requested them
-#
-enable_fs_quotas()
-{
- declare -i need_check=0
- declare -i rv
- declare quotaopts=""
- declare mopt
- declare opts=$1
- declare mp=$2
-
- if [ -z "`which quotaon`" ]; then
- ocf_log err "quotaon not found in $PATH"
- return $OCF_ERR_GENERIC
- fi
-
- quotaopts=$(quota_opts $opts)
-
- ocf_log info "quotaopts = $quotaopts"
-
- [ -z "$quotaopts" ] && return 0
-
- # Ok, create quota files if they don't exist
- for f in quota.user aquota.user quota.group aquota.group; do
- if ! [ -f "$mp/$f" ]; then
- ocf_log info "$mp/$f was missing - creating"
- touch "$mp/$f"
- chmod 600 "$mp/$f"
- need_check=1
- fi
- done
-
- if [ $need_check -eq 1 ]; then
- ocf_log info "Checking quota info in $mp"
- quotacheck -$quotaopts $mp
- fi
-
- ocf_log info "Enabling Quotas on $mp"
- ocf_log debug "quotaon -$quotaopts $mp"
- quotaon -$quotaopts $mp
- rv=$?
- if [ $rv -ne 0 ]; then
- # Just a warning
- ocf_log warn "Unable to turn on quotas for $mp; return = $rv"
- fi
-
- return $rv
-}
-
-
-#
-# startFilesystem
-#
-startFilesystem() {
- typeset -i ret_val=$SUCCESS
- typeset mp="" # mount point
- typeset dev="" # device
- typeset fstype=""
- typeset opts=""
- typeset device_in_use=""
- typeset mount_options=""
-
- #
- # Get the mount point, if it exists. If not, no need to continue.
- #
- mp=${OCF_RESKEY_mountpoint}
- case "$mp" in
- ""|"[ ]*") # nothing to mount
- return $OCF_SUCCESS
- ;;
- /*) # found it
- ;;
- *) # invalid format
- ocf_log err \
-"startFilesystem: Invalid mount point format (must begin with a '/'): \'$mp\'"
- return $OCF_ERR_ARGS
- ;;
- esac
-
- #
- # Get the device
- #
- dev=$(real_device $OCF_RESKEY_device)
- if [ -z "$dev" ]; then
- ocf_log err "\
-startFilesystem: Could not match $OCF_RESKEY_device with a real device"
- return $OCF_ERR_ARGS
- fi
-
- #
- # Ensure we've got a valid directory
- #
- if [ -e "$mp" ]; then
- if ! [ -d "$mp" ]; then
- ocf_log err"\
-startFilesystem: Mount point $mp exists but is not a directory"
- return $OCF_ERR_ARGS
- fi
- else
- ocf_log err "\
-startFilesystem: Creating mount point $mp for device $dev"
- mkdir -p $mp
- fi
-
- #
- # Get the filesystem type, if specified.
- #
- fstype_option=""
- fstype=${OCF_RESKEY_fstype}
- case "$fstype" in
- ""|"[ ]*")
- fstype=""
- ;;
- *) # found it
- fstype_option="-t $fstype"
- ;;
- esac
-
- #
- # See if the device is already mounted.
- #
- isMounted $dev $mp
- case $? in
- $YES) # already mounted
- ocf_log debug "$dev already mounted"
- return $OCF_SUCCESS
- ;;
- $NO) # not mounted, continue
- ;;
- *)
- return $FAIL
- ;;
- esac
-
-
- #
- # Make sure that neither the device nor the mount point are mounted
- # (i.e. they may be mounted in a different location). The'mountInUse'
- # function checks to see if either the device or mount point are in
- # use somewhere else on the system.
- #
- mountInUse $dev $mp
- case $? in
- $YES) # uh oh, someone is using the device or mount point
- ocf_log err "\
-Cannot mount $dev on $mp, the device or mount point is already in use!"
- return $FAIL
- ;;
- $NO) # good, no one else is using it
- ;;
- $FAIL)
- return $FAIL
- ;;
- *)
- ocf_log err "Unknown return from mountInUse"
- return $FAIL
- ;;
- esac
-
- #
- # Make sure the mount point exists.
- #
- if [ ! -d $mp ]; then
- rm -f $mp # rm in case its a plain file
- mkdir -p $mp # create the mount point
- ret_val=$?
- if [ $ret_val -ne 0 ]; then
- ocf_log err \
- "'mkdir -p $mp' failed, error=$ret_val"
- return $FAIL
- fi
- fi
-
- #
- # Get the mount options, if they exist.
- #
- mount_options=""
- opts=${OCF_RESKEY_options}
- case "$opts" in
- ""|"[ ]*")
- opts=""
- ;;
- *) # found it
- mount_options="-o $opts"
- ;;
- esac
-
-
- #
- # Check to determine if we need to fsck the filesystem.
- #
- # Note: this code should not indicate in any manner suggested
- # file systems to use in the cluster. Known filesystems are
- # listed here for correct operation.
- #
- case "$fstype" in
- reiserfs) typeset fsck_needed="" ;;
- ext3) typeset fsck_needed="" ;;
- jfs) typeset fsck_needed="" ;;
- xfs) typeset fsck_needed="" ;;
- ext2) typeset fsck_needed=yes ;;
- minix) typeset fsck_needed=yes ;;
- vfat) typeset fsck_needed=yes ;;
- msdos) typeset fsck_needed=yes ;;
- "") typeset fsck_needed=yes ;; # assume fsck
- *)
- typeset fsck_needed=yes # assume fsck
- ocf_log warn "\
-Unknown file system type '$fstype' for device $dev. Assuming fsck is required."
- ;;
- esac
-
-
- #
- # Fsck the device, if needed.
- #
- if [ -n "$fsck_needed" ] || [ "${OCF_RESKEY_force_fsck}" = "yes" ] ||\
- [ "${OCF_RESKEY_force_fsck}" = "1" ]; then
- typeset fsck_log=/tmp/$(basename $dev).fsck.log
- ocf_log debug "Running fsck on $dev"
- fsck -p $dev >> $fsck_log 2>&1
- ret_val=$?
- if [ $ret_val -gt 1 ]; then
- ocf_log err "\
-'fsck -p $dev' failed, error=$ret_val; check $fsck_log for errors"
- ocf_log debug "Invalidating buffers for $dev"
- $INVALIDATEBUFFERS -f $dev
- return $FAIL
- fi
- rm -f $fsck_log
- fi
-
- #
- # Mount the device
- #
- ocf_log info "mounting $dev on $mp"
- ocf_log debug "mount $fstype_option $mount_options $dev $mp"
- mount $fstype_option $mount_options $dev $mp
- ret_val=$?
- if [ $ret_val -ne 0 ]; then
- ocf_log err "\
-'mount $fstype_option $mount_options $dev $mp' failed, error=$ret_val"
- return $FAIL
- fi
-
- #
- # Create this for the NFS NLM broadcast bit
- #
- if [ $NFS_TRICKS -eq 0 ]; then
- if [ "$OCF_RESKEY_nfslock" = "yes" ] || \
- [ "$OCF_RESKEY_nfslock" = "1" ]; then
- mkdir -p $mp/.clumanager/statd
- notify_list_merge $mp/.clumanager/statd
- fi
- fi
-
- enable_fs_quotas $opts $mp
- activeMonitor start || return $OCF_ERR_GENERIC
-
- return $SUCCESS
-}
-
-
-#
-# stopFilesystem serviceID deviceID
-#
-# Run the stop actions
-#
-stopFilesystem() {
- typeset -i ret_val=0
- typeset -i try=1
- typeset -i max_tries=3 # how many times to try umount
- typeset -i sleep_time=5 # time between each umount failure
- typeset -i nfslock_reclaim=0
- typeset done=""
- typeset umount_failed=""
- typeset force_umount=""
- typeset self_fence=""
- typeset fstype=""
- typeset quotaopts=""
-
-
- #
- # Get the mount point, if it exists. If not, no need to continue.
- #
- mp=${OCF_RESKEY_mountpoint}
- case "$mp" in
- ""|"[ ]*") # nothing to mount
- return $SUCCESS
- ;;
- /*) # found it
- ;;
- *) # invalid format
- ocf_log err \
-"stopFilesystem: Invalid mount point format (must begin with a '/'): \'$mp\'"
- return $FAIL
- ;;
- esac
-
-
- #
- # Get the device
- #
- dev=$(real_device $OCF_RESKEY_device)
- if [ -z "$dev" ]; then
- ocf_log err "\
-stop: Could not match $OCF_RESKEY_device with a real device"
- return $FAIL
- fi
-
- #
- # Get the force unmount setting if there is a mount point.
- #
- if [ -n "$mp" ]; then
- case ${OCF_RESKEY_force_unmount} in
- $YES_STR) force_umount=$YES ;;
- 1) force_umount=$YES ;;
- *) force_umount="" ;;
- esac
- fi
-
- if [ -n "$mp" ]; then
- case ${OCF_RESKEY_self_fence} in
- $YES_STR) self_fence=$YES ;;
- 1) self_fence=$YES ;;
- *) self_fence="" ;;
- esac
- fi
-
- #
- # Unmount the device.
- #
- while [ ! "$done" ]; do
- isMounted $dev $mp
- case $? in
- $NO)
- ocf_log info "$dev is not mounted"
- umount_failed=
- done=$YES
- ;;
- $FAIL)
- return $FAIL
- ;;
- $YES)
- sync; sync; sync
- quotaopts=$(quota_opts $OCF_RESKEY_options)
- if [ -n "$quotaopts" ]; then
- ocf_log debug "Turning off quotas for $mp"
- quotaoff -$quotaopts $mp &> /dev/null
- fi
-
- activeMonitor stop || return $OCF_ERR_GENERIC
-
- ocf_log info "unmounting $mp"
- umount $mp
- if [ $? -eq 0 ]; then
- umount_failed=
- done=$YES
- continue
- fi
-
- umount_failed=yes
-
- if [ "$force_umount" ]; then
- killMountProcesses $mp
- if [ $try -eq 1 ]; then
- if [ "$OCF_RESKEY_nfslock" = "yes" ] || \
- [ "$OCF_RESKEY_nfslock" = "1" ]; then
- ocf_log warning \
- "Dropping node-wide NFS locks"
- pkill -KILL -x lockd
- mkdir -p $mp/.clumanager/statd
- # Copy out the notify list; our
- # IPs are already torn down
- notify_list_store $mp/.clumanager/statd
- nfslock_reclaim=1
- fi
- fi
- fi
-
- if [ $try -ge $max_tries ]; then
- done=$YES
- else
- sleep $sleep_time
- let try=try+1
- fi
- ;;
- *)
- return $FAIL
- ;;
- esac
-
- if [ $try -ge $max_tries ]; then
- done=$YES
- else
- sleep $sleep_time
- let try=try+1
- fi
- done # while
-
- if [ $nfslock_reclaim -eq 1 ]; then
- # If we have this flag set, do a full reclaim broadcast
- notify_list_broadcast $mp/.clumanager/statd
- fi
-
- if [ -n "$umount_failed" ]; then
- ocf_log err "'umount $mp' failed, error=$ret_val"
-
- if [ "$self_fence" ]; then
- ocf_log alert "umount failed - REBOOTING"
- sync
- reboot -fn
- fi
- return $FAIL
- else
- return $SUCCESS
- fi
-}
-
-
-case $1 in
-start)
- startFilesystem
- exit $?
- ;;
-stop)
- stopFilesystem
- exit $?
- ;;
-status|monitor)
- isMounted ${OCF_RESKEY_device} ${OCF_RESKEY_mountpoint}
- case $? in
- $NO)
- ocf_log info "fs:${OCF_RESKEY_name}: ${OCF_RESKEY_device} is not mounted on ${OCF_RESKEY_mountpoint}"
- exit $OCF_NOT_RUNNING
- ;;
- $YES)
- ;;
- *)
- ocf_log err "fs:${OCF_RESKEY_name}: ${OCF_RESKEY_device} is not mounted on ${OCF_RESKEY_mountpoint}"
- exit $OCF_ERR_GENERIC
- ;;
- esac
-
- if [ $? -ne $YES ]; then
- ocf_log err "fs:${OCF_RESKEY_name}: ${OCF_RESKEY_device} is not mounted on ${OCF_RESKEY_mountpoint}"
- exit $OCF_ERR_GENERIC
- fi
-
- if [ "$OCF_RESKEY_active_monitor" = "yes" ] ||
- [ "$OCF_RESKEY_active_monitor" = "1" ]; then
-
- activeMonitor status
- [ $? -eq 0 ] && exit 0
- ocf_log err "fs:${OCF_RESKEY_name}: Active Monitoring reported a failure"
- exit $OCF_ERR_GENERIC
- fi
-
- isAlive ${OCF_RESKEY_mountpoint}
- [ $? -eq $YES ] && exit 0
-
- ocf_log err "fs:${OCF_RESKEY_name}: Mount point is not accessible!"
- exit $OCF_ERR_GENERIC
- ;;
-restart)
- stopFilesystem
- if [ $? -ne 0 ]; then
- exit $OCF_ERR_GENERIC
- fi
-
- startFilesystem
- if [ $? -ne 0 ]; then
- exit $OCF_ERR_GENERIC
- fi
-
- exit 0
- ;;
-meta-data)
- meta_data
- exit 0
- ;;
-validate-all)
- verify_all
- exit $?
- ;;
-*)
- echo "usage: $0 {start|stop|status|monitor|restart|meta-data|validate-all}"
- exit $OCF_ERR_UNIMPLEMENTED
- ;;
-esac
-
-exit 0
diff --git a/rgmanager/src/resources/fs.sh.in b/rgmanager/src/resources/fs.sh.in
new file mode 100644
index 0000000..b00cf46
--- /dev/null
+++ b/rgmanager/src/resources/fs.sh.in
@@ -0,0 +1,1304 @@
+#!/bin/bash
+
+#
+# File system (normal) mount/umount/fsck/etc. agent
+#
+
+LC_ALL=C
+LANG=C
+PATH=/bin:/sbin:/usr/bin:/usr/sbin
+export LC_ALL LANG PATH
+
+#
+# XXX todo - search and replace on these
+#
+SUCCESS=0
+FAIL=2
+YES=0
+NO=1
+YES_STR="yes"
+INVALIDATEBUFFERS="/bin/true"
+
+# Grab nfs lock tricks if available
+export NFS_TRICKS=1
+if [ -f "$(dirname $0)/svclib_nfslock" ]; then
+ . $(dirname $0)/svclib_nfslock
+ NFS_TRICKS=0
+fi
+
+. $(dirname $0)/ocf-shellfuncs
+
+meta_data()
+{
+ cat <<EOT
+<?xml version="1.0" encoding="ISO-8859-1" ?>
+<resource-agent name="fs" version="rgmanager 2.0">
+ <version>1.0</version>
+
+ <longdesc lang="en">
+ This defines a standard file system mount (= not a clustered
+ or otherwise shared file system).
+ </longdesc>
+ <shortdesc lang="en">
+ Defines a file system mount.
+ </shortdesc>
+
+ <parameters>
+ <parameter name="name" primary="1">
+ <longdesc lang="en">
+ Symbolic name for this file system.
+ </longdesc>
+ <shortdesc lang="en">
+ File System Name
+ </shortdesc>
+ <content type="string"/>
+ </parameter>
+
+ <parameter name="mountpoint" unique="1" required="1">
+ <longdesc lang="en">
+ Path in file system heirarchy to mount this file system.
+ </longdesc>
+ <shortdesc lang="en">
+ Mount Point
+ </shortdesc>
+ <content type="string"/>
+ </parameter>
+
+ <parameter name="device" unique="1" required="1">
+ <longdesc lang="en">
+ Block device, file system label, or UUID of file system.
+ </longdesc>
+ <shortdesc lang="en">
+ Device or Label
+ </shortdesc>
+ <content type="string"/>
+ </parameter>
+
+ <parameter name="fstype">
+ <longdesc lang="en">
+ File system type. If not specified, mount(8) will attempt to
+ determine the file system type.
+ </longdesc>
+ <shortdesc lang="en">
+ File system type
+ </shortdesc>
+ <content type="string"/>
+ </parameter>
+
+ <parameter name="force_unmount">
+ <longdesc lang="en">
+ If set, the cluster will kill all processes using
+ this file system when the resource group is
+ stopped. Otherwise, the unmount will fail, and
+ the resource group will be restarted.
+ </longdesc>
+ <shortdesc lang="en">
+ Force Unmount
+ </shortdesc>
+ <content type="boolean"/>
+ </parameter>
+
+ <!--
+ <parameter name="active_monitor">
+ <longdesc lang="en">
+ If set, the cluster will spawn an active monitoring
+ daemon which watches the ability to issue I/Os to the
+ file system. Requires a file system with O_DIRECT
+ support.
+ </longdesc>
+ <shortdesc lang="en">
+ Active Monitoring
+ </shortdesc>
+ <content type="boolean"/>
+ </parameter>
+ -->
+
+ <parameter name="self_fence">
+ <longdesc lang="en">
+ If set and unmounting the file system fails, the node will
+ immediately reboot. Generally, this is used in conjunction
+ with force-unmount support, but it is not required.
+ </longdesc>
+ <shortdesc lang="en">
+ Seppuku Unmount
+ </shortdesc>
+ <content type="boolean"/>
+ </parameter>
+
+ <parameter name="nfslock" inherit="nfslock">
+ <longdesc lang="en">
+ If set and unmounting the file system fails, the node will
+ try to kill lockd and issue reclaims across all remaining
+ network interface cards.
+ </longdesc>
+ <shortdesc lang="en">
+ Enable NFS lock workarounds
+ </shortdesc>
+ <content type="boolean"/>
+ </parameter>
+
+ <parameter name="fsid">
+ <longdesc lang="en">
+ File system ID for NFS exports. This can be overridden
+ in individual nfsclient entries.
+ </longdesc>
+ <shortdesc lang="en">
+ NFS File system ID
+ </shortdesc>
+ <content type="string"/>
+ </parameter>
+
+ <parameter name="force_fsck">
+ <longdesc lang="en">
+ If set, the file system will be checked (even if
+ it is a journalled file system). This option is
+ ignored for non-journalled file systems such as
+ ext2.
+ </longdesc>
+ <shortdesc lang="en">
+ Force fsck support
+ </shortdesc>
+ <content type="boolean"/>
+ </parameter>
+
+ <parameter name="options">
+ <longdesc lang="en">
+ Options used when the file system is mounted. These
+ are often file-system specific. See mount(8) for supported
+ mount options.
+ </longdesc>
+ <shortdesc lang="en">
+ Mount Options
+ </shortdesc>
+ <content type="string"/>
+ </parameter>
+
+ </parameters>
+
+ <actions>
+ <action name="start" timeout="900"/>
+ <action name="stop" timeout="30"/>
+ <!-- Recovery isn't possible; we don't know if resources are using
+ the file system. -->
+
+ <!-- Checks to see if it's mounted in the right place -->
+ <action name="status" interval="1m" timeout="10"/>
+ <action name="monitor" interval="1m" timeout="10"/>
+
+ <!-- Note: active monitoring is constant and supplants all
+ check depths -->
+ <!-- Checks to see if we can read from the mountpoint -->
+ <action name="status" depth="10" timeout="30" interval="30"/>
+ <action name="monitor" depth="10" timeout="30" interval="30"/>
+
+ <!-- Checks to see if we can write to the mountpoint (if !ROFS) -->
+ <action name="status" depth="20" timeout="30" interval="1m"/>
+ <action name="monitor" depth="20" timeout="30" interval="1m"/>
+
+ <action name="meta-data" timeout="5"/>
+ <action name="validate-all" timeout="5"/>
+ </actions>
+
+ <special tag="rgmanager">
+ <attributes maxinstances="1"/>
+ <child type="fs" start="1" stop="3"/>
+ <child type="clusterfs" start="1" stop="3"/>
+ <child type="nfsexport" start="3" stop="1"/>
+ </special>
+</resource-agent>
+EOT
+}
+
+verify_name()
+{
+ if [ -z "$OCF_RESKEY_name" ]; then
+ ocf_log err "No file system name specified."
+ return $OCF_ERR_ARGS
+ fi
+ return $OCF_SUCCESS
+}
+
+
+verify_mountpoint()
+{
+ if [ -z "$OCF_RESKEY_mountpoint" ]; then
+ ocf_log err "No mount point specified."
+ return $OCF_ERR_ARGS
+ fi
+
+ if ! [ -e "$OCF_RESKEY_mountpoint" ]; then
+ ocf_log info "Mount point $OCF_RESKEY_mountpoint will be "\
+ "created at mount time."
+ return $OCF_SUCCESS
+ fi
+
+ [ -d "$OCF_RESKEY_mountpoint" ] && return $OCF_SUCCESS
+
+ ocf_log err "$OCF_RESKEY_mountpoint exists but is not a directory."
+
+ return $OCF_ERR_ARGS
+}
+
+
+real_device()
+{
+ declare dev=$1
+ declare realdev
+
+ [ -z "$dev" ] && return $OCF_ERR_ARGS
+
+ if [ -h "$dev" ]; then
+ realdev=$(readlink -f $dev)
+ if [ $? -ne 0 ]; then
+ return $OCF_ERR_ARGS
+ fi
+ echo $realdev
+ return $OCF_SUCCESS
+ fi
+
+ if [ -b "$dev" ]; then
+ echo $dev
+ return $OCF_SUCCESS
+ fi
+
+ realdev=$(findfs $dev 2> /dev/null)
+ if [ -n "$realdev" ] && [ -b "$realdev" ]; then
+ echo $realdev
+ return $OCF_SUCCESS
+ fi
+
+ return $OCF_ERR_GENERIC
+}
+
+
+verify_device()
+{
+ declare realdev
+
+ if [ -z "$OCF_RESKEY_device" ]; then
+ ocf_log err "No device or label specified."
+ return $OCF_ERR_ARGS
+ fi
+
+ realdev=$(real_device $OCF_RESKEY_device)
+ if [ -n "$realdev" ]; then
+ if [ "$realdev" != "$OCF_RESKEY_device" ]; then
+ ocf_log info "Specified $OCF_RESKEY_device maps to $realdev"
+ fi
+ return $OCF_SUCCESS
+ fi
+
+ ocf_log err "Device or label \"$OCF_RESKEY_device\" not valid"
+
+ return $OCF_ERR_ARGS
+}
+
+
+verify_fstype()
+{
+ # Auto detect?
+ [ -z "$OCF_RESKEY_fstype" ] && return 0
+
+ case $OCF_RESKEY_fstype in
+ ext2|ext3|jfs|xfs|reiserfs|vfat|tmpfs|vxfs)
+ return 0
+ ;;
+ *)
+ echo "File system type $OCF_RESKEY_fstype not supported"
+ return $OCF_ERR_ARGS
+ ;;
+ esac
+}
+
+
+verify_options()
+{
+ declare -i ret=$OCF_SUCCESS
+ declare o
+
+ #
+ # From mount(8)
+ #
+ for o in `echo $OCF_RESKEY_options | sed -e s/,/\ /g`; do
+ case $o in
+ async|atime|auto|defaults|dev|exec|_netdev|noatime)
+ continue
+ ;;
+ noauto|nodev|noexec|nosuid|nouser|ro|rw|suid|sync)
+ continue
+ ;;
+ dirsync|user|users)
+ continue
+ ;;
+ esac
+
+ case $OCF_RESKEY_fstype in
+ ext2|ext3)
+ case $o in
+ bsddf|minixdf|check|check=*|nocheck|debug)
+ continue
+ ;;
+ errors=*|grpid|bsdgroups|nogrpid|sysvgroups)
+ continue
+ ;;
+ resgid=*|resuid=*|sb=*|grpquota|noquota)
+ continue
+ ;;
+ quota|usrquota|nouid32)
+ continue
+ ;;
+ esac
+
+ if [ "$OCF_RESKEY_fstype" = "ext3" ]; then
+ case $0 in
+ noload|data=*)
+ continue
+ ;;
+ esac
+ fi
+ ;;
+ vfat)
+ case $o in
+ blocksize=512|blocksize=1024|blocksize=2048)
+ continue
+ ;;
+ uid=*|gid=*|umask=*|dmask=*|fmask=*)
+ continue
+ ;;
+ check=r*|check=n*|check=s*|codepage=*)
+ continue
+ ;;
+ conv=b*|conv=t*|conv=a*|cvf_format=*)
+ continue
+ ;;
+ cvf_option=*|debug|fat=12|fat=16|fat=32)
+ continue
+ ;;
+ iocharset=*|quiet)
+ continue
+ ;;
+ esac
+ ;;
+
+ jfs)
+ case $o in
+ conv|hash=rupasov|hash=tea|hash=r5|hash=detect)
+ continue
+ ;;
+ hashed_relocation|no_unhashed_relocation)
+ continue
+ ;;
+ noborder|nolog|notail|resize=*)
+ continue
+ ;;
+ esac
+ ;;
+
+ xfs)
+ case $o in
+ biosize=*|dmapi|xdsm|logbufs=*|logbsize=*)
+ continue
+ ;;
+ logdev=*|rtdev=*|noalign|noatime)
+ continue
+ ;;
+ norecovery|osyncisdsync|quota|userquota)
+ continue
+ ;;
+ uqnoenforce|grpquota|gqnoenforce)
+ continue
+ ;;
+ sunit=*|swidth=*)
+ continue
+ ;;
+ esac
+ ;;
+
+ tmpfs)
+ case $o in
+ size=*|nr_blocks=*|mode=*)
+ continue
+ ;;
+ esac
+ ;;
+ esac
+
+ echo Option $o not supported for $OCF_RESKEY_fstype
+ ret=$OCF_ERR_ARGS
+ done
+
+ return $ret
+}
+
+
+verify_all()
+{
+ verify_name || return $OCF_ERR_ARGS
+ verify_fstype || return $OCF_ERR_ARGS
+ verify_device || return $OCF_ERR_ARGS
+ verify_mountpoint || return $OCF_ERR_ARGS
+ verify_options || return $OCF_ERR_ARGS
+}
+
+
+#
+# mountInUse device mount_point
+#
+# Check to see if either the device or mount point are in use anywhere on
+# the system. It is not required that the device be mounted on the named
+# moint point, just if either are in use.
+#
+mountInUse () {
+ typeset mp tmp_mp
+ typeset dev tmp_dev
+ typeset junk
+
+ if [ $# -ne 2 ]; then
+ ocf_log err "Usage: mountInUse device mount_point".
+ return $FAIL
+ fi
+
+ dev=$1
+ mp=$2
+
+ while read tmp_dev tmp_mp junk; do
+ if [ -n "$tmp_dev" -a "$tmp_dev" = "$dev" ]; then
+ return $YES
+ fi
+
+ if [ -n "$tmp_mp" -a "$tmp_mp" = "$mp" ]; then
+ return $YES
+ fi
+ done < <(mount | awk '{print $1,$3}')
+
+ return $NO
+}
+
+
+#
+# trim_trailing_slash path
+#
+# Trim trailing slash from given path.
+#
+trim_trailing_slash() {
+ declare mpath=$1
+
+ echo $mpath | sed -e 's/\/*$//'
+}
+
+
+#
+# isMounted device mount_point
+#
+# Check to see if the device is mounted. Print a warning if its not
+# mounted on the directory we expect it to be mounted on.
+#
+isMounted () {
+
+ typeset mp tmp_mp
+ typeset dev tmp_dev
+
+ if [ $# -ne 2 ]; then
+ ocf_log err "Usage: isMounted device mount_point"
+ return $FAIL
+ fi
+
+ dev=$(real_device $1)
+ if [ -z "$dev" ]; then
+ ocf_log err \
+ "fs (isMounted): Could not match $1 with a real device"
+ return $OCF_ERR_ARGS
+ fi
+ mp=$(readlink -f $2)
+
+ while read tmp_dev tmp_mp
+ do
+ #echo "spec=$1 dev=$dev tmp_dev=$tmp_dev"
+ tmp_dev=$(real_device $tmp_dev)
+ tmp_mp=${tmp_mp/%\//} #$(trim_trailing_slash $tmp_mp)
+ mp=${mp/%\//} #$(trim_trailing_slash $mp)
+
+ if [ -n "$tmp_dev" -a "$tmp_dev" = "$dev" ]; then
+ #
+ # Check to see if its mounted in the right
+ # place
+ #
+ if [ -n "$tmp_mp" -a "$tmp_mp" != "$mp" ]; then
+ ocf_log warn \
+"Device $dev is mounted on $tmp_mp instead of $mp"
+ fi
+ return $YES
+ fi
+ done < <(mount | awk '{print $1,$3}')
+
+ return $NO
+}
+
+
+#
+# isAlive mount_point
+#
+# Check to see if mount_point is alive (testing read/write)
+#
+isAlive()
+{
+ declare mount_point
+ declare file=".writable_test"
+ declare rw
+
+ if [ $# -ne 1 ]; then
+ ocf_log err "Usage: isAlive mount_point"
+ return $FAIL
+ fi
+ mount_point=$1
+
+ test -d $mount_point
+ if [ $? -ne 0 ]; then
+ ocf_log err "fs (isAlive): $mount_point is not a directory"
+ return $FAIL
+ fi
+
+ [ $OCF_CHECK_LEVEL -lt 10 ] && return $YES
+
+ # depth 10 test (read test)
+ ls $mount_point > /dev/null 2> /dev/null
+ if [ $? -ne 0 ]; then
+ return $NO
+ fi
+
+ [ $OCF_CHECK_LEVEL -lt 20 ] && return $YES
+
+ # depth 20 check (write test)
+ rw=$YES
+ for o in `echo $OCF_RESKEY_options | sed -e s/,/\ /g`; do
+ if [ "$o" = "ro" ]; then
+ rw=$NO
+ fi
+ done
+ if [ $rw -eq $YES ]; then
+ file=$mount_point/$file
+ while true; do
+ if [ -e "$file" ]; then
+ file=${file}_tmp
+ continue
+ else
+ break
+ fi
+ done
+ touch $file > /dev/null 2> /dev/null
+ [ $? -ne 0 ] && return $NO
+ rm -f $file > /dev/null 2> /dev/null
+ fi
+
+ return $YES
+}
+
+
+#
+# killMountProcesses mount_point
+#
+# Using lsof or fuser try to unmount the mount by killing of the processes
+# that might be keeping it busy.
+#
+killMountProcesses()
+{
+ typeset -i ret=$SUCCESS
+ typeset have_lsof=""
+ typeset have_fuser=""
+ typeset try
+
+ if [ $# -ne 1 ]; then
+ ocf_log err \
+ "Usage: killMountProcesses mount_point"
+ return $FAIL
+ fi
+
+ typeset mp=$1
+
+ ocf_log notice "Forcefully unmounting $mp"
+
+ #
+ # Not all distributions have lsof. If not use fuser. If it
+ # does, try both.
+ #
+ file=$(which lsof 2>/dev/null)
+ if [ -f "$file" ]; then
+ have_lsof=$YES
+ fi
+
+ file=$(which fuser 2>/dev/null)
+ if [ -f "$file" ]; then
+ have_fuser=$YES
+ fi
+
+ if [ -z "$have_lsof" -a -z "$have_fuser" ]; then
+ ocf_log warn \
+ "Cannot forcefully unmount $mp; cannot find lsof or fuser commands"
+ return $FAIL
+ fi
+
+ for try in 1 2 3; do
+ if [ -n "$have_lsof" ]; then
+ #
+ # Use lsof to free up mount point
+ #
+ while read command pid user
+ do
+ if [ -z "$pid" ]; then
+ continue
+ fi
+
+ if [ $try -eq 1 ]; then
+ ocf_log warn \
+ "killing process $pid ($user $command $mp)"
+ elif [ $try -eq 3 ]; then
+ ocf_log crit \
+ "Could not clean up mountpoint $mp"
+ ret=$FAIL
+ fi
+
+ if [ $try -gt 1 ]; then
+ kill -9 $pid
+ else
+ kill -TERM $pid
+ fi
+ done < <(lsof -bn 2>/dev/null | \
+ grep -E "$mp(/.*|)\$" | \
+ awk '{print $1,$2,$3}' | \
+ sort -u -k 1,3)
+ elif [ -n "$have_fuser" ]; then
+ #
+ # Use fuser to free up mount point
+ #
+ while read command pid user
+ do
+ if [ -z "$pid" ]; then
+ continue
+ fi
+
+ if [ $try -eq 1 ]; then
+ ocf_log warn \
+ "killing process $pid ($user $command $mp)"
+ elif [ $try -eq 3 ]; then
+ ocf_log crit \
+ "Could not clean up mount point $mp"
+ ret=$FAIL
+ fi
+
+ if [ $try -gt 1 ]; then
+ kill -9 $pid
+ else
+ kill -TERM $pid
+ fi
+ done < <(fuser -vm $mp 2>&1 | \
+ grep -v PID | \
+ sed 's;^'$mp:';;' | \
+ awk '{print $4,$2,$1}' | \
+ sort -u -k 1,3)
+ fi
+ done
+
+ return $ret
+}
+
+
+activeMonitor() {
+ declare monpath=$OCF_RESKEY_mountpoint/.clumanager
+ declare p
+ declare pid
+
+ if [ -z "$OCF_RESKEY_mountpoint" ]; then
+ ocf_log err "activeMonitor: No mount point specified"
+ return $OCF_ERR_ARGS
+ fi
+
+ if [ "$OCF_RESKEY_active_monitor" != "1" ] &&
+ [ "$OCF_RESKEY_active_monitor" != "yes" ]; then
+ # Nothing bad happened; but no active monitoring specified.
+ return $OCF_SUCCESS
+ fi
+
+ if [ "$OCF_RESKEY_self_fence" = "1" ] ||
+ [ "$OCF_RESKEY_self_fence" = "yes" ]; then
+ args="-i 2 -a reboot"
+ else
+ args="-i 2"
+ fi
+
+ case $1 in
+ start)
+ ocf_log info "Starting active monitoring of $OCF_RESKEY_mountpoint"
+ mkdir -p $(dirname $monpath) || return $OCF_ERR_GENERIC
+ devmon $args -p $monpath/devmon.data -P $monpath/devmon.pid
+ ;;
+ stop)
+ ocf_log info "Stopping active monitoring of $OCF_RESKEY_mountpoint"
+ if ! [ -f $monpath/devmon.pid ]; then
+ # Someone removed the file or it wasn't there for
+ # some reason... Force unmount will kill us
+ return 0
+ fi
+
+ pid=$(cat $monpath/devmon.pid)
+ if [ -z "$pid" ]; then
+ # Someone emptied the file?
+ return 0
+ fi
+
+ for p in $(pidof devmon); do
+ if [ "$pid" = "$p" ]; then
+ ocf_log debug "Killing devmon $p for $OCF_RESKEY_mountpoint"
+ kill -TERM $p
+ return 0
+ fi
+ done
+ # none matching
+
+ return 0
+ ;;
+ status)
+ pid=$(cat $monpath/devmon.pid)
+ for p in $(pidof devmon); do
+ if [ "$pid" = "$p" ]; then
+ return 0
+ fi
+ done
+
+ # none matching
+ ocf_log err "Active Monitor for $OCF_RESKEY_mountpoint has exited"
+ return $OCF_ERR_GENERIC
+ ;;
+ *)
+ ocf_log err "usage: activeMonitor <start|stop|status>"
+ return $OCF_ERR_ARGS
+ ;;
+ esac
+}
+
+
+#
+# Decide which quota options are enabled and return a string
+# which we can pass to quotaon
+#
+quota_opts()
+{
+ declare quotaopts=""
+ declare opts=$1
+ declare mopt
+
+ for mopt in `echo $opts | sed -e s/,/\ /g`; do
+ case $mopt in
+ usrquota)
+ quotaopts="u$quotaopts"
+ continue
+ ;;
+ grpquota)
+ quotaopts="g$quotaopts"
+ continue
+ ;;
+ noquota)
+ quotaopts=""
+ return 0
+ ;;
+ esac
+ done
+
+ echo $quotaopts
+ return 0
+}
+
+
+
+#
+# Enable quotas on the mount point if the user requested them
+#
+enable_fs_quotas()
+{
+ declare -i need_check=0
+ declare -i rv
+ declare quotaopts=""
+ declare mopt
+ declare opts=$1
+ declare mp=$2
+
+ if [ -z "`which quotaon`" ]; then
+ ocf_log err "quotaon not found in $PATH"
+ return $OCF_ERR_GENERIC
+ fi
+
+ quotaopts=$(quota_opts $opts)
+
+ ocf_log info "quotaopts = $quotaopts"
+
+ [ -z "$quotaopts" ] && return 0
+
+ # Ok, create quota files if they don't exist
+ for f in quota.user aquota.user quota.group aquota.group; do
+ if ! [ -f "$mp/$f" ]; then
+ ocf_log info "$mp/$f was missing - creating"
+ touch "$mp/$f"
+ chmod 600 "$mp/$f"
+ need_check=1
+ fi
+ done
+
+ if [ $need_check -eq 1 ]; then
+ ocf_log info "Checking quota info in $mp"
+ quotacheck -$quotaopts $mp
+ fi
+
+ ocf_log info "Enabling Quotas on $mp"
+ ocf_log debug "quotaon -$quotaopts $mp"
+ quotaon -$quotaopts $mp
+ rv=$?
+ if [ $rv -ne 0 ]; then
+ # Just a warning
+ ocf_log warn "Unable to turn on quotas for $mp; return = $rv"
+ fi
+
+ return $rv
+}
+
+
+#
+# startFilesystem
+#
+startFilesystem() {
+ typeset -i ret_val=$SUCCESS
+ typeset mp="" # mount point
+ typeset dev="" # device
+ typeset fstype=""
+ typeset opts=""
+ typeset device_in_use=""
+ typeset mount_options=""
+
+ #
+ # Get the mount point, if it exists. If not, no need to continue.
+ #
+ mp=${OCF_RESKEY_mountpoint}
+ case "$mp" in
+ ""|"[ ]*") # nothing to mount
+ return $OCF_SUCCESS
+ ;;
+ /*) # found it
+ ;;
+ *) # invalid format
+ ocf_log err \
+"startFilesystem: Invalid mount point format (must begin with a '/'): \'$mp\'"
+ return $OCF_ERR_ARGS
+ ;;
+ esac
+
+ #
+ # Get the device
+ #
+ dev=$(real_device $OCF_RESKEY_device)
+ if [ -z "$dev" ]; then
+ ocf_log err "\
+startFilesystem: Could not match $OCF_RESKEY_device with a real device"
+ return $OCF_ERR_ARGS
+ fi
+
+ #
+ # Ensure we've got a valid directory
+ #
+ if [ -e "$mp" ]; then
+ if ! [ -d "$mp" ]; then
+ ocf_log err"\
+startFilesystem: Mount point $mp exists but is not a directory"
+ return $OCF_ERR_ARGS
+ fi
+ else
+ ocf_log err "\
+startFilesystem: Creating mount point $mp for device $dev"
+ mkdir -p $mp
+ fi
+
+ #
+ # Get the filesystem type, if specified.
+ #
+ fstype_option=""
+ fstype=${OCF_RESKEY_fstype}
+ case "$fstype" in
+ ""|"[ ]*")
+ fstype=""
+ ;;
+ *) # found it
+ fstype_option="-t $fstype"
+ ;;
+ esac
+
+ #
+ # See if the device is already mounted.
+ #
+ isMounted $dev $mp
+ case $? in
+ $YES) # already mounted
+ ocf_log debug "$dev already mounted"
+ return $OCF_SUCCESS
+ ;;
+ $NO) # not mounted, continue
+ ;;
+ *)
+ return $FAIL
+ ;;
+ esac
+
+
+ #
+ # Make sure that neither the device nor the mount point are mounted
+ # (i.e. they may be mounted in a different location). The'mountInUse'
+ # function checks to see if either the device or mount point are in
+ # use somewhere else on the system.
+ #
+ mountInUse $dev $mp
+ case $? in
+ $YES) # uh oh, someone is using the device or mount point
+ ocf_log err "\
+Cannot mount $dev on $mp, the device or mount point is already in use!"
+ return $FAIL
+ ;;
+ $NO) # good, no one else is using it
+ ;;
+ $FAIL)
+ return $FAIL
+ ;;
+ *)
+ ocf_log err "Unknown return from mountInUse"
+ return $FAIL
+ ;;
+ esac
+
+ #
+ # Make sure the mount point exists.
+ #
+ if [ ! -d $mp ]; then
+ rm -f $mp # rm in case its a plain file
+ mkdir -p $mp # create the mount point
+ ret_val=$?
+ if [ $ret_val -ne 0 ]; then
+ ocf_log err \
+ "'mkdir -p $mp' failed, error=$ret_val"
+ return $FAIL
+ fi
+ fi
+
+ #
+ # Get the mount options, if they exist.
+ #
+ mount_options=""
+ opts=${OCF_RESKEY_options}
+ case "$opts" in
+ ""|"[ ]*")
+ opts=""
+ ;;
+ *) # found it
+ mount_options="-o $opts"
+ ;;
+ esac
+
+
+ #
+ # Check to determine if we need to fsck the filesystem.
+ #
+ # Note: this code should not indicate in any manner suggested
+ # file systems to use in the cluster. Known filesystems are
+ # listed here for correct operation.
+ #
+ case "$fstype" in
+ reiserfs) typeset fsck_needed="" ;;
+ ext3) typeset fsck_needed="" ;;
+ jfs) typeset fsck_needed="" ;;
+ xfs) typeset fsck_needed="" ;;
+ ext2) typeset fsck_needed=yes ;;
+ minix) typeset fsck_needed=yes ;;
+ vfat) typeset fsck_needed=yes ;;
+ msdos) typeset fsck_needed=yes ;;
+ "") typeset fsck_needed=yes ;; # assume fsck
+ *)
+ typeset fsck_needed=yes # assume fsck
+ ocf_log warn "\
+Unknown file system type '$fstype' for device $dev. Assuming fsck is required."
+ ;;
+ esac
+
+
+ #
+ # Fsck the device, if needed.
+ #
+ if [ -n "$fsck_needed" ] || [ "${OCF_RESKEY_force_fsck}" = "yes" ] ||\
+ [ "${OCF_RESKEY_force_fsck}" = "1" ]; then
+ typeset fsck_log=@LOGDIR@/$(basename $dev).fsck.log
+ ocf_log debug "Running fsck on $dev"
+ fsck -p $dev >> $fsck_log 2>&1
+ ret_val=$?
+ if [ $ret_val -gt 1 ]; then
+ ocf_log err "\
+'fsck -p $dev' failed, error=$ret_val; check $fsck_log for errors"
+ ocf_log debug "Invalidating buffers for $dev"
+ $INVALIDATEBUFFERS -f $dev
+ return $FAIL
+ fi
+ rm -f $fsck_log
+ fi
+
+ #
+ # Mount the device
+ #
+ ocf_log info "mounting $dev on $mp"
+ ocf_log debug "mount $fstype_option $mount_options $dev $mp"
+ mount $fstype_option $mount_options $dev $mp
+ ret_val=$?
+ if [ $ret_val -ne 0 ]; then
+ ocf_log err "\
+'mount $fstype_option $mount_options $dev $mp' failed, error=$ret_val"
+ return $FAIL
+ fi
+
+ #
+ # Create this for the NFS NLM broadcast bit
+ #
+ if [ $NFS_TRICKS -eq 0 ]; then
+ if [ "$OCF_RESKEY_nfslock" = "yes" ] || \
+ [ "$OCF_RESKEY_nfslock" = "1" ]; then
+ mkdir -p $mp/.clumanager/statd
+ notify_list_merge $mp/.clumanager/statd
+ fi
+ fi
+
+ enable_fs_quotas $opts $mp
+ activeMonitor start || return $OCF_ERR_GENERIC
+
+ return $SUCCESS
+}
+
+
+#
+# stopFilesystem serviceID deviceID
+#
+# Run the stop actions
+#
+stopFilesystem() {
+ typeset -i ret_val=0
+ typeset -i try=1
+ typeset -i max_tries=3 # how many times to try umount
+ typeset -i sleep_time=5 # time between each umount failure
+ typeset -i nfslock_reclaim=0
+ typeset done=""
+ typeset umount_failed=""
+ typeset force_umount=""
+ typeset self_fence=""
+ typeset fstype=""
+ typeset quotaopts=""
+
+
+ #
+ # Get the mount point, if it exists. If not, no need to continue.
+ #
+ mp=${OCF_RESKEY_mountpoint}
+ case "$mp" in
+ ""|"[ ]*") # nothing to mount
+ return $SUCCESS
+ ;;
+ /*) # found it
+ ;;
+ *) # invalid format
+ ocf_log err \
+"stopFilesystem: Invalid mount point format (must begin with a '/'): \'$mp\'"
+ return $FAIL
+ ;;
+ esac
+
+
+ #
+ # Get the device
+ #
+ dev=$(real_device $OCF_RESKEY_device)
+ if [ -z "$dev" ]; then
+ ocf_log err "\
+stop: Could not match $OCF_RESKEY_device with a real device"
+ return $FAIL
+ fi
+
+ #
+ # Get the force unmount setting if there is a mount point.
+ #
+ if [ -n "$mp" ]; then
+ case ${OCF_RESKEY_force_unmount} in
+ $YES_STR) force_umount=$YES ;;
+ 1) force_umount=$YES ;;
+ *) force_umount="" ;;
+ esac
+ fi
+
+ if [ -n "$mp" ]; then
+ case ${OCF_RESKEY_self_fence} in
+ $YES_STR) self_fence=$YES ;;
+ 1) self_fence=$YES ;;
+ *) self_fence="" ;;
+ esac
+ fi
+
+ #
+ # Unmount the device.
+ #
+ while [ ! "$done" ]; do
+ isMounted $dev $mp
+ case $? in
+ $NO)
+ ocf_log info "$dev is not mounted"
+ umount_failed=
+ done=$YES
+ ;;
+ $FAIL)
+ return $FAIL
+ ;;
+ $YES)
+ sync; sync; sync
+ quotaopts=$(quota_opts $OCF_RESKEY_options)
+ if [ -n "$quotaopts" ]; then
+ ocf_log debug "Turning off quotas for $mp"
+ quotaoff -$quotaopts $mp &> /dev/null
+ fi
+
+ activeMonitor stop || return $OCF_ERR_GENERIC
+
+ ocf_log info "unmounting $mp"
+ umount $mp
+ if [ $? -eq 0 ]; then
+ umount_failed=
+ done=$YES
+ continue
+ fi
+
+ umount_failed=yes
+
+ if [ "$force_umount" ]; then
+ killMountProcesses $mp
+ if [ $try -eq 1 ]; then
+ if [ "$OCF_RESKEY_nfslock" = "yes" ] || \
+ [ "$OCF_RESKEY_nfslock" = "1" ]; then
+ ocf_log warning \
+ "Dropping node-wide NFS locks"
+ pkill -KILL -x lockd
+ mkdir -p $mp/.clumanager/statd
+ # Copy out the notify list; our
+ # IPs are already torn down
+ notify_list_store $mp/.clumanager/statd
+ nfslock_reclaim=1
+ fi
+ fi
+ fi
+
+ if [ $try -ge $max_tries ]; then
+ done=$YES
+ else
+ sleep $sleep_time
+ let try=try+1
+ fi
+ ;;
+ *)
+ return $FAIL
+ ;;
+ esac
+
+ if [ $try -ge $max_tries ]; then
+ done=$YES
+ else
+ sleep $sleep_time
+ let try=try+1
+ fi
+ done # while
+
+ if [ $nfslock_reclaim -eq 1 ]; then
+ # If we have this flag set, do a full reclaim broadcast
+ notify_list_broadcast $mp/.clumanager/statd
+ fi
+
+ if [ -n "$umount_failed" ]; then
+ ocf_log err "'umount $mp' failed, error=$ret_val"
+
+ if [ "$self_fence" ]; then
+ ocf_log alert "umount failed - REBOOTING"
+ sync
+ reboot -fn
+ fi
+ return $FAIL
+ else
+ return $SUCCESS
+ fi
+}
+
+
+case $1 in
+start)
+ startFilesystem
+ exit $?
+ ;;
+stop)
+ stopFilesystem
+ exit $?
+ ;;
+status|monitor)
+ isMounted ${OCF_RESKEY_device} ${OCF_RESKEY_mountpoint}
+ case $? in
+ $NO)
+ ocf_log info "fs:${OCF_RESKEY_name}: ${OCF_RESKEY_device} is not mounted on ${OCF_RESKEY_mountpoint}"
+ exit $OCF_NOT_RUNNING
+ ;;
+ $YES)
+ ;;
+ *)
+ ocf_log err "fs:${OCF_RESKEY_name}: ${OCF_RESKEY_device} is not mounted on ${OCF_RESKEY_mountpoint}"
+ exit $OCF_ERR_GENERIC
+ ;;
+ esac
+
+ if [ $? -ne $YES ]; then
+ ocf_log err "fs:${OCF_RESKEY_name}: ${OCF_RESKEY_device} is not mounted on ${OCF_RESKEY_mountpoint}"
+ exit $OCF_ERR_GENERIC
+ fi
+
+ if [ "$OCF_RESKEY_active_monitor" = "yes" ] ||
+ [ "$OCF_RESKEY_active_monitor" = "1" ]; then
+
+ activeMonitor status
+ [ $? -eq 0 ] && exit 0
+ ocf_log err "fs:${OCF_RESKEY_name}: Active Monitoring reported a failure"
+ exit $OCF_ERR_GENERIC
+ fi
+
+ isAlive ${OCF_RESKEY_mountpoint}
+ [ $? -eq $YES ] && exit 0
+
+ ocf_log err "fs:${OCF_RESKEY_name}: Mount point is not accessible!"
+ exit $OCF_ERR_GENERIC
+ ;;
+restart)
+ stopFilesystem
+ if [ $? -ne 0 ]; then
+ exit $OCF_ERR_GENERIC
+ fi
+
+ startFilesystem
+ if [ $? -ne 0 ]; then
+ exit $OCF_ERR_GENERIC
+ fi
+
+ exit 0
+ ;;
+meta-data)
+ meta_data
+ exit 0
+ ;;
+validate-all)
+ verify_all
+ exit $?
+ ;;
+*)
+ echo "usage: $0 {start|stop|status|monitor|restart|meta-data|validate-all}"
+ exit $OCF_ERR_UNIMPLEMENTED
+ ;;
+esac
+
+exit 0