}
facet_active() {
- local facet=$1
- local activevar=${facet}active
+ local facet=$1
+ local activevar=${facet}active
- if [ -f $TMP/${facet}active ] ; then
- source $TMP/${facet}active
- fi
+ if [ -f $TMP/${facet}active ] ; then
+ source $TMP/${facet}active
+ fi
- active=${!activevar}
- if [ -z "$active" ] ; then
- echo -n ${facet}
- else
- echo -n ${active}
- fi
+ active=${!activevar}
+ if [ -z "$active" ] ; then
+ echo -n ${facet}
+ else
+ echo -n ${active}
+ fi
}
facet_active_host() {
}
change_active() {
- local facetlist=$1
- local facet
+ local facetlist=$1
+ local facet
- for facet in ${facetlist//,/ }; do
- local failover=${facet}failover
- local host=`facet_host $failover`
- [ -z "$host" ] && return
+ for facet in ${facetlist//,/ }; do
+ local failover=${facet}failover
+ local host=`facet_host $failover`
- local curactive=`facet_active $facet`
- if [ -z "${curactive}" -o "$curactive" == "$failover" ] ; then
- eval export ${facet}active=$facet
- else
- eval export ${facet}active=$failover
- fi
- # save the active host for this facet
- local activevar=${facet}active
- echo "$activevar=${!activevar}" > $TMP/$activevar
- [[ $facet = mds1 ]] && combined_mgs_mds && \
- echo "mgsactive=${!activevar}" > $TMP/mgsactive
- local TO=`facet_active_host $facet`
- echo "Failover $facet to $TO"
- done
+ [ -z "$host" ] && return
+
+ local curactive=`facet_active $facet`
+
+ if [ -z "${curactive}" -o "$curactive" == "$failover" ] ; then
+ eval export ${facet}active=$facet
+ else
+ eval export ${facet}active=$failover
+ fi
+ # save the active host for this facet
+ local activevar=${facet}active
+
+ echo "$activevar=${!activevar}" > $TMP/$activevar
+ [[ $facet = mds1 ]] && combined_mgs_mds && \
+ echo "mgsactive=${!activevar}" > $TMP/mgsactive
+ local TO=`facet_active_host $facet`
+ echo "Failover $facet to $TO"
+ done
}
do_node() {
return 128
fi
if $VERBOSE && [[ -z "$quiet" ]]; then
- echo "CMD: $HOST $@" >&2
- $myPDSH $HOST "$LCTL mark \"$@\"" > /dev/null 2>&1 || :
+ echo "CMD: $HOST $*" >&2
+ $myPDSH $HOST "$LCTL mark \"$*\"" > /dev/null 2>&1 || :
fi
if [[ "$myPDSH" == "rsh" ]] ||
eval $myPDSH $HOST "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests;
PATH=\$PATH:/sbin:/usr/sbin;
cd $RPWD;
- LUSTRE=\"$RLUSTRE\" bash -c \"$@\") ||
+ LUSTRE=\"$RLUSTRE\" bash -c \"$*\") ||
echo command failed >$command_status"
[[ -n "$($myPDSH $HOST cat $command_status)" ]] && return 1 ||
return 0
if [[ $myPDSH = no_dsh ]]; then
$myPDSH $HOST \
"(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin;\
- cd $RPWD; LUSTRE=\"$RLUSTRE\" bash -c \"$@\")" |
+ cd $RPWD; LUSTRE=\"$RLUSTRE\" bash -c \"$*\")" |
sed -e "s/^/${HOSTNAME}: /"
else
$myPDSH $HOST \
"(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin;\
- cd $RPWD; LUSTRE=\"$RLUSTRE\" bash -c \"$@\")"
+ cd $RPWD; LUSTRE=\"$RLUSTRE\" bash -c \"$*\")"
fi
else
$myPDSH $HOST \
"(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin;\
- cd $RPWD; LUSTRE=\"$RLUSTRE\" bash -c \"$@\")" |
+ cd $RPWD; LUSTRE=\"$RLUSTRE\" bash -c \"$*\")" |
sed "s/^${HOST}: //"
fi
return ${PIPESTATUS[0]}
export FANOUT=$(get_node_count "${rnodes//,/ }")
if $VERBOSE && [[ -z "$quiet" ]]; then
- echo "CMD: $rnodes $@" >&2
- $myPDSH $rnodes "$LCTL mark \"$@\"" > /dev/null 2>&1 || :
+ echo "CMD: $rnodes $*" >&2
+ $myPDSH $rnodes "$LCTL mark \"$*\"" > /dev/null 2>&1 || :
fi
# do not replace anything from pdsh output if -N is used
# -N Disable hostname: prefix on lines of output.
if [[ -n "$verbose" || $myPDSH = *-N* ]]; then
- $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) bash -c \"$@\")"
+ $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) bash -c \"$*\")"
else
- $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) bash -c \"$@\")" | sed -re "s/^[^:]*: //g"
+ $myPDSH $rnodes "(PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests:/sbin:/usr/sbin; cd $RPWD; LUSTRE=\"$RLUSTRE\" $(get_env_vars) bash -c \"$*\")" | sed -re "s/^[^:]*: //g"
fi
return ${PIPESTATUS[0]}
}
error "unknown fstype!";;
esac
- echo -n $DEVPTR
+ echo -n $DEVPTR
}
# Physical device location of data
}
facet_mntpt () {
- local facet=$1
- [[ $facet = mgs ]] && combined_mgs_mds && facet="mds1"
+ local facet=$1
+ [[ $facet = mgs ]] && combined_mgs_mds && facet="mds1"
- local var=${facet}_MOUNT
- eval mntpt=${!var:-${MOUNT}-$facet}
+ local var=${facet}_MOUNT
+ eval mntpt=${!var:-${MOUNT}-$facet}
- echo -n $mntpt
+ echo -n $mntpt
}
mount_ldiskfs() {
shift
eval export ${facet}_dev=${device}
- eval export ${facet}_opt=\"$@\"
+ eval export ${facet}_opt=\"$*\"
local dev=${facet}_dev
}
osc_ensure_active () {
- local facet=$1
- local timeout=$2
- local period=0
+ local facet=$1
+ local timeout=$2
+ local period=0
- while [ $period -lt $timeout ]; do
- count=$(do_facet $facet "lctl dl | grep ' IN osc ' 2>/dev/null | wc -l")
- if [ $count -eq 0 ]; then
- break
- fi
+ while [ $period -lt $timeout ]; do
+ count=$(do_facet $facet "lctl dl | grep ' IN osc ' 2>/dev/null | wc -l")
+ if [ $count -eq 0 ]; then
+ break
+ fi
- echo "There are $count OST are inactive, wait $period seconds, and try again"
- sleep 3
- period=$((period+3))
- done
+ echo "$count OST inactive, wait $period seconds, and try again"
+ sleep 3
+ period=$((period+3))
+ done
- [ $period -lt $timeout ] || log "$count OST are inactive after $timeout seconds, give up"
+ [ $period -lt $timeout ] ||
+ log "$count OST are inactive after $timeout seconds, give up"
}
set_conf_param_and_check() {
}
nfs_client_mode () {
- if [ "$NFSCLIENT" ]; then
- echo "NFSCLIENT mode: setup, cleanup, check config skipped"
- local clients=$CLIENTS
- [ -z $clients ] && clients=$(hostname)
-
- # FIXME: remove hostname when 19215 fixed
- do_nodes $clients "echo \\\$(hostname); grep ' '$MOUNT' ' /proc/mounts"
- declare -a nfsexport=(`grep ' '$MOUNT' ' /proc/mounts | awk '{print $1}' | awk -F: '{print $1 " " $2}'`)
- if [[ ${#nfsexport[@]} -eq 0 ]]; then
- error_exit NFSCLIENT=$NFSCLIENT mode, but no NFS export found!
- fi
- do_nodes ${nfsexport[0]} "echo \\\$(hostname); df -T ${nfsexport[1]}"
- return
- fi
- return 1
+ if [ "$NFSCLIENT" ]; then
+ echo "NFSCLIENT mode: setup, cleanup, check config skipped"
+ local clients=$CLIENTS
+
+ [ -z $clients ] && clients=$(hostname)
+
+ # FIXME: remove hostname when 19215 fixed
+ do_nodes $clients "echo \\\$(hostname); grep ' '$MOUNT' ' /proc/mounts"
+ declare -a nfsexport=(`grep ' '$MOUNT' ' /proc/mounts |
+ awk '{print $1}' | awk -F: '{print $1 " " $2}'`)
+ if [[ ${#nfsexport[@]} -eq 0 ]]; then
+ error_exit NFSCLIENT=$NFSCLIENT mode, but no NFS export found!
+ fi
+ do_nodes ${nfsexport[0]} "echo \\\$(hostname); df -T ${nfsexport[1]}"
+ return
+ fi
+ return 1
}
cifs_client_mode () {
}
check_config_client () {
- local mntpt=$1
-
- local mounted=$(mount | grep " $mntpt ")
- if [ -n "$CLIENTONLY" ]; then
- # bug 18021
- # CLIENTONLY should not depend on *_HOST settings
- local mgc=$($LCTL device_list | awk '/MGC/ {print $4}')
- # in theory someone could create a new,
- # client-only config file that assumed lustre was already
- # configured and didn't set the MGSNID. If MGSNID is not set,
- # then we should use the mgs nid currently being used
- # as the default value. bug 18021
- [[ x$MGSNID = x ]] &&
- MGSNID=${mgc//MGC/}
-
- if [[ x$mgc != xMGC$MGSNID ]]; then
- if [ "$mgs_HOST" ]; then
- local mgc_ip=$(ping -q -c1 -w1 $mgs_HOST | grep PING | awk '{print $3}' | sed -e "s/(//g" -e "s/)//g")
-# [[ x$mgc = xMGC$mgc_ip@$NETTYPE ]] ||
-# error_exit "MGSNID=$MGSNID, mounted: $mounted, MGC : $mgc"
- fi
- fi
- return 0
- fi
+ local mntpt=$1
+ local mounted=$(mount | grep " $mntpt ")
+
+ if [ -n "$CLIENTONLY" ]; then
+ # bug 18021
+ # CLIENTONLY should not depend on *_HOST settings
+ local mgc=$($LCTL device_list | awk '/MGC/ {print $4}')
+ # in theory someone could create a new,
+ # client-only config file that assumed lustre was already
+ # configured and didn't set the MGSNID. If MGSNID is not set,
+ # then we should use the mgs nid currently being used
+ # as the default value. bug 18021
+ [[ x$MGSNID = x ]] &&
+ MGSNID=${mgc//MGC/}
+
+ if [[ x$mgc != xMGC$MGSNID ]]; then
+ if [ "$mgs_HOST" ]; then
+ local mgc_ip=$(ping -q -c1 -w1 $mgs_HOST |
+ grep PING | awk '{print $3}' |
+ sed -e "s/(//g" -e "s/)//g")
+
+ # [[ x$mgc = xMGC$mgc_ip@$NETTYPE ]] ||
+ # error_exit "MGSNID=$MGSNID, mounted: $mounted, MGC : $mgc"
+ fi
+ fi
+ return 0
+ fi
- echo Checking config lustre mounted on $mntpt
- local mgshost=$(mount | grep " $mntpt " | awk -F@ '{print $1}')
- mgshost=$(echo $mgshost | awk -F: '{print $1}')
+ echo Checking config lustre mounted on $mntpt
+ local mgshost=$(mount | grep " $mntpt " | awk -F@ '{print $1}')
+ mgshost=$(echo $mgshost | awk -F: '{print $1}')
}
is_mounted $MOUNT || error "NAME=$NAME not mounted"
export I_MOUNTED=yes
do_check=false
- # 2.
- # MOUNT2 is mounted
- elif is_mounted $MOUNT2; then
- # 3.
- # MOUNT2 is mounted, while MOUNT_2 is not set
- if ! [ "$MOUNT_2" ]; then
- cleanup_mount $MOUNT2
- export I_UMOUNTED2=yes
-
- # 4.
- # MOUNT2 is mounted, MOUNT_2 is set
- else
- # FIXME: what to do if check_config failed?
- # i.e. if:
- # 1) remote client has mounted other Lustre fs ?
- # 2) it has insane env ?
- # let's try umount MOUNT2 on all clients and mount it again:
- if ! check_config_clients $MOUNT2; then
- cleanup_mount $MOUNT2
- restore_mount $MOUNT2
- export I_MOUNTED2=yes
- fi
- fi
-
- # 5.
- # MOUNT is mounted MOUNT2 is not mounted
- elif [ "$MOUNT_2" ]; then
- restore_mount $MOUNT2
- export I_MOUNTED2=yes
- fi
+ # 2.
+ # MOUNT2 is mounted
+ elif is_mounted $MOUNT2; then
+ # 3.
+ # MOUNT2 is mounted, while MOUNT_2 is not set
+ if ! [ "$MOUNT_2" ]; then
+ cleanup_mount $MOUNT2
+ export I_UMOUNTED2=yes
+
+ # 4.
+ # MOUNT2 is mounted, MOUNT_2 is set
+ else
+ # FIXME: what to do if check_config failed?
+ # i.e. if:
+ # 1) remote client has mounted other Lustre fs ?
+ # 2) it has insane env ?
+ # let's try umount MOUNT2 on all clients and mount it
+ # again:
+ if ! check_config_clients $MOUNT2; then
+ cleanup_mount $MOUNT2
+ restore_mount $MOUNT2
+ export I_MOUNTED2=yes
+ fi
+ fi
+ # 5.
+ # MOUNT is mounted MOUNT2 is not mounted
+ elif [ "$MOUNT_2" ]; then
+ restore_mount $MOUNT2
+ export I_MOUNTED2=yes
+ fi
if $do_check; then
# FIXME: what to do if check_config failed?
}
restore_mount () {
- local clients=${CLIENTS:-$HOSTNAME}
- local mntpt=$1
+ local clients=${CLIENTS:-$HOSTNAME}
+ local mntpt=$1
- zconf_mount_clients $clients $mntpt
+ zconf_mount_clients $clients $mntpt
}
cleanup_mount () {
}
cleanup_and_setup_lustre() {
- if [ "$ONLY" == "cleanup" -o "`mount | grep $MOUNT`" ]; then
- lctl set_param debug=0 || true
- cleanupall
- if [ "$ONLY" == "cleanup" ]; then
- exit 0
- fi
- fi
- check_and_setup_lustre
+ if [ "$ONLY" == "cleanup" -o "`mount | grep $MOUNT`" ]; then
+ lctl set_param debug=0 || true
+ cleanupall
+ if [ "$ONLY" == "cleanup" ]; then
+ exit 0
+ fi
+ fi
+ check_and_setup_lustre
}
# Run e2fsck on MDT or OST device.
git://git.whamcloud.com / fs / lustre-release.git / commitdiff