New upstream version 8.1.0
This commit is contained in:
geos_one
367
client_module/scripts/etc/beegfs/lib/init-multi-mode.beegfs-client
Executable file
367
client_module/scripts/etc/beegfs/lib/init-multi-mode.beegfs-client
Executable file
@@ -0,0 +1,367 @@
|
||||
#!/bin/sh
|
||||
|
||||
function exec_mount_hook()
|
||||
{
|
||||
if [ -n "$MOUNT_HOOK" ]
|
||||
then
|
||||
set +e
|
||||
/bin/sh -c "${MOUNT_HOOK} ${1} \"${2}\""
|
||||
set -e
|
||||
fi
|
||||
}
|
||||
|
||||
function init_multi_mode()
|
||||
{
|
||||
ACTION=$1
|
||||
CONFIG=$2
|
||||
ERROR=0
|
||||
|
||||
if [ -z $ACTION ]
|
||||
then
|
||||
echo "Usage: $0 {start|stop|status|restart|rebuild|condrestart|try-restart} [CONFIGURATION_NAME]"
|
||||
exit 3
|
||||
fi
|
||||
|
||||
if [ -z $CONFIG ]
|
||||
then
|
||||
case "$ACTION" in
|
||||
rebuild)
|
||||
# Just rebuild modules. The user needs to call "restart" to make use
|
||||
# of those new modules.
|
||||
build_beegfs
|
||||
ERROR=$?
|
||||
if [ $ERROR -eq 0 ]; then
|
||||
rm -f $FORCE_AUTO_BUILD
|
||||
fi
|
||||
;;
|
||||
restart)
|
||||
do_central_loop stop
|
||||
do_central_loop start
|
||||
ERROR=$?
|
||||
;;
|
||||
try-restart|condrestart)
|
||||
## Do a restart only if the service was active before.
|
||||
## Note: try-restart is now part of LSB (as of 1.9).
|
||||
## RH has a similar command named condrestart.
|
||||
do_central_loop status
|
||||
if test $? = 0
|
||||
then
|
||||
$0 restart
|
||||
ERROR=$?
|
||||
else
|
||||
ERROR=1
|
||||
fi
|
||||
;;
|
||||
*)
|
||||
do_central_loop $ACTION
|
||||
ERROR=$?
|
||||
;;
|
||||
esac
|
||||
else
|
||||
BEEGFS_MOUNT_CONF="/etc/beegfs/${CONFIG}.d/beegfs-mounts.conf"
|
||||
|
||||
if [ -e "/etc/beegfs/${CONFIG}.d" ]
|
||||
then
|
||||
init_multi_mode_single_configuration $ACTION $CONFIG
|
||||
ERROR=$?
|
||||
else
|
||||
echo "Configuration folder /etc/beegfs/${CONFIG}.d doesn't exist."
|
||||
ERROR=1
|
||||
fi
|
||||
fi
|
||||
return $ERROR
|
||||
}
|
||||
|
||||
do_central_loop()
|
||||
{
|
||||
ACTION=$1
|
||||
LOOP_ERROR=0
|
||||
|
||||
for CONFIG_FOLDER in $( ls -d /etc/beegfs/*.d )
|
||||
do
|
||||
if [ -r ${CONFIG_FOLDER}/beegfs-client.conf ]
|
||||
then
|
||||
CONFIG=$( basename $CONFIG_FOLDER .d )
|
||||
BEEGFS_MOUNT_CONF="${CONFIG_FOLDER}/beegfs-mounts.conf"
|
||||
|
||||
init_multi_mode_single_configuration $ACTION $CONFIG
|
||||
|
||||
if [ $? -ne 0 ]
|
||||
then
|
||||
LOOP_ERROR=1
|
||||
fi
|
||||
fi
|
||||
done
|
||||
|
||||
return $LOOP_ERROR
|
||||
}
|
||||
|
||||
function init_multi_mode_single_configuration()
|
||||
{
|
||||
ACTION=$1
|
||||
CONFIG=$2
|
||||
|
||||
if [ -z $ACTION ]
|
||||
then
|
||||
echo "Usage: $0 {start|stop|status|restart|rebuild|condrestart|try-restart} [CONFIGURATION_NAME]"
|
||||
exit 3
|
||||
fi
|
||||
|
||||
RETVAL=0
|
||||
case "$1" in
|
||||
start)
|
||||
if [ -f "${SYSCONFIG_FILE}" ]
|
||||
then
|
||||
source ${SYSCONFIG_FILE}
|
||||
if [ "${START_SERVICE}" = "NO" -o "${START_SERVICE}" = "no" ]
|
||||
then
|
||||
echo "BeeGFS Client not set to be started"
|
||||
return 0
|
||||
fi
|
||||
fi
|
||||
|
||||
handle_selinux
|
||||
|
||||
echo "Starting BeeGFS Client (${CONFIG}): "
|
||||
|
||||
test_updated_autobuild_conf
|
||||
set +e #methode test_updated_autobuild_conf set -e
|
||||
|
||||
echo "- Loading BeeGFS modules"
|
||||
if [ -f "$FORCE_AUTO_BUILD" ]; then
|
||||
# a new version was installed or the user updated the
|
||||
# auto-build config, so we force a rebuild
|
||||
rmmod $CLIENT_MOD 2>/dev/null
|
||||
rc=1
|
||||
else
|
||||
modprobe $CLIENT_MOD
|
||||
rc=$?
|
||||
fi
|
||||
|
||||
if [ $rc -ne 0 ]
|
||||
then
|
||||
set -e
|
||||
build_beegfs
|
||||
modprobe $CLIENT_MOD || (warn_on_ofed_mismatch && false)
|
||||
rm -f $FORCE_AUTO_BUILD
|
||||
set +e
|
||||
fi
|
||||
|
||||
echo "- Mounting directories from $BEEGFS_MOUNT_CONF"
|
||||
|
||||
mkdir -p /var/lock/subsys/ >/dev/null 2>&1
|
||||
touch $SUBSYS >/dev/null 2>&1
|
||||
|
||||
if [ $? -ne 0 ]
|
||||
then
|
||||
echo "Couldn't create lock file."
|
||||
return 1
|
||||
fi
|
||||
|
||||
OLDIFS="$IFS"
|
||||
IFS=$'\n'
|
||||
|
||||
if [ -r $BEEGFS_MOUNT_CONF ]
|
||||
then
|
||||
file=`tr -d '\r' < $BEEGFS_MOUNT_CONF` # read all lines at once and remove CR from dos files
|
||||
else
|
||||
echo "Couldn't read configuration file: $BEEGFS_MOUNT_CONF"
|
||||
IFS="$OLDIFS"
|
||||
return 1
|
||||
fi
|
||||
|
||||
for line in $file; do
|
||||
if [ -z "$line" ]; then
|
||||
continue # ignore empty line
|
||||
elif echo "$line" | grep -qs "^\s*#" ; then
|
||||
continue # ignore shell style comments
|
||||
fi
|
||||
|
||||
mnt=`echo $line | awk '{print $1}'`
|
||||
cfg=`echo $line | awk '{print $2}'`
|
||||
extra_mount_opts=`echo $line | awk '{print $3}'`
|
||||
|
||||
if [ -z "$mnt" -o -z "$cfg" ]; then
|
||||
echo "Invalid config line: \"$line\""
|
||||
RETVAL=1
|
||||
continue
|
||||
fi
|
||||
|
||||
mount -t beegfs | grep "${mnt} " >/dev/null 2>&1
|
||||
if [ $? -eq 0 ]; then
|
||||
# already mounted
|
||||
continue
|
||||
fi
|
||||
|
||||
# mkdir required for admon
|
||||
if [ ! -e ${mnt} ]
|
||||
then
|
||||
mkdir -p ${mnt}
|
||||
if [ $? -ne 0 ]
|
||||
then
|
||||
echo "Couldn't create mountpoint folder: ${mnt}"
|
||||
RETVAL=1
|
||||
continue
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
exec_mount_hook pre-mount "${mnt}"
|
||||
|
||||
mount -t beegfs beegfs_${CONFIG} ${mnt} \
|
||||
-ocfgFile=${cfg},_netdev,${SELINUX_OPT},${extra_mount_opts}
|
||||
if [ $? -ne 0 ]
|
||||
then
|
||||
echo "Couldn't mount ${mnt}."
|
||||
RETVAL=1
|
||||
continue
|
||||
fi
|
||||
|
||||
exec_mount_hook post-mount "${mnt}"
|
||||
|
||||
done
|
||||
|
||||
IFS="$OLDIFS"
|
||||
;;
|
||||
stop)
|
||||
echo "Shutting down BeeGFS Client (${CONFIG}): "
|
||||
|
||||
RETVAL=0
|
||||
echo "- Unmounting directories from $BEEGFS_MOUNT_CONF"
|
||||
|
||||
OLDIFS="$IFS"
|
||||
IFS=$'\n'
|
||||
|
||||
if [ -r $BEEGFS_MOUNT_CONF ]
|
||||
then
|
||||
file=`cat $BEEGFS_MOUNT_CONF` # we have to read all lines at once
|
||||
else
|
||||
echo "Couldn't read configuration file: $BEEGFS_MOUNT_CONF"
|
||||
IFS="$OLDIFS"
|
||||
return 1
|
||||
fi
|
||||
|
||||
for line in $file
|
||||
do
|
||||
if [ -z "$line" ]; then
|
||||
continue # ignore empty line
|
||||
fi
|
||||
|
||||
mnt=`echo $line | awk '{print $1}'`
|
||||
cfg=`echo $line | awk '{print $2}'`
|
||||
if [ -z "$mnt" -o -z "$cfg" ]; then
|
||||
echo "Invalid config line: \"$line\""
|
||||
RETVAL=1
|
||||
continue
|
||||
fi
|
||||
|
||||
exec_mount_hook pre-unmount "${mnt}"
|
||||
|
||||
res=`umount ${mnt} 2>&1`
|
||||
if [ $? -ne 0 ]
|
||||
then
|
||||
# umount failed, ignore the failure if not mounted at all
|
||||
echo $res | grep "not mounted" >/dev/null 2>&1
|
||||
if [ $? -ne 0 ]; then
|
||||
# Is mounted, abort.
|
||||
echo "umount failed: $res"
|
||||
RETVAL=1
|
||||
continue
|
||||
fi
|
||||
fi
|
||||
|
||||
exec_mount_hook post-unmount "${mnt}"
|
||||
|
||||
done
|
||||
|
||||
IFS="$OLDIFS"
|
||||
|
||||
# tests if other beegfs mounts exists
|
||||
mount -t beegfs | grep beegfs >/dev/null 2>&1
|
||||
if [ $? -ne 0 ]
|
||||
then
|
||||
echo "- Unloading modules"
|
||||
|
||||
res=`rmmod $CLIENT_MOD 2>&1`
|
||||
if [ $? -ne 0 ]; then
|
||||
# rmmod failed, ignore it if the module is not loaded at all
|
||||
echo $res | grep "does not exist in" >/dev/null 2>&1
|
||||
if [ $? -ne 0 ]; then
|
||||
# Is loaded, abort
|
||||
echo "rmmod failed: $res"
|
||||
RETVAL=1
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ $RETVAL -eq 0 ]; then rm -f $SUBSYS; fi
|
||||
# Remember status and be verbose
|
||||
;;
|
||||
status)
|
||||
# Return value is slightly different for the status command:
|
||||
# 0 - service up and running
|
||||
# 1 - service dead, but /var/run/ pid file exists
|
||||
# 2 - service dead, but /var/lock/ lock file exists
|
||||
# 3 - service not running (unused)
|
||||
# 4 - service status unknown :-(
|
||||
# 5--199 reserved (5--99 LSB, 100--149 distro, 150--199 appl.)
|
||||
|
||||
echo -n "Checking for service BeeGFS Client (${CONFIG}): "
|
||||
|
||||
lsmod | grep $CLIENT_MOD >/dev/null 2>&1
|
||||
if [ $? -eq 0 ]
|
||||
then
|
||||
echo "is running..."
|
||||
mount -t beegfs | grep beegfs_${CONFIG} >/dev/null 2>&1
|
||||
if [ $? -eq 0 ]; then
|
||||
mount -t beegfs | grep beegfs_${CONFIG} | cut "-d " -f1-3
|
||||
echo
|
||||
RETVAL=0
|
||||
else
|
||||
echo ">> No mounts for the configuration ${CONFIG} mounted."
|
||||
echo
|
||||
RETVAL=4
|
||||
fi
|
||||
else
|
||||
echo "is stopped."
|
||||
echo
|
||||
RETVAL=3
|
||||
fi
|
||||
;;
|
||||
restart)
|
||||
## Stop the service and regardless of whether it was
|
||||
## running or not, start it again.
|
||||
$0 stop ${CONFIG}
|
||||
$0 start ${CONFIG}
|
||||
RETVAL=$?
|
||||
# Remember status and be quiet
|
||||
;;
|
||||
rebuild)
|
||||
# Just rebuild modules. The user needs to call "restart" to make use
|
||||
# of those new modules.
|
||||
build_beegfs
|
||||
RETVAL=$?
|
||||
if [ $RETVAL -eq 0 ]; then
|
||||
rm -f $FORCE_AUTO_BUILD
|
||||
fi
|
||||
;;
|
||||
try-restart|condrestart)
|
||||
## Do a restart only if the service was active before.
|
||||
## Note: try-restart is now part of LSB (as of 1.9).
|
||||
## RH has a similar command named condrestart.
|
||||
$0 status ${CONFIG}
|
||||
if test $? = 0
|
||||
then
|
||||
$0 restart ${CONFIG}
|
||||
RETVAL=$?
|
||||
else
|
||||
RETVAL=7
|
||||
fi
|
||||
;;
|
||||
*)
|
||||
echo "Usage: $0 {start|stop|status|restart|rebuild|condrestart|try-restart} [CONFIGURATION_NAME]"
|
||||
exit 3
|
||||
;;
|
||||
esac
|
||||
return $RETVAL
|
||||
}
|
||||
Reference in New Issue
Block a user