2 # -*- mode: Bash; tab-width: 4; indent-tabs-mode: t; -*-
3 # vim:autoindent:shiftwidth=4:tabstop=4:
5 # FIXME - there is no reason to use all of these different
6 # return codes, espcially when most of them are mapped to something
7 # else anyway. The combination of test number and return code
8 # figure out what failed.
14 # bug number for skipped test:
15 ALWAYS_EXCEPT=" $CONF_SANITY_EXCEPT"
16 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
19 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
21 PTLDEBUG=${PTLDEBUG:--1}
23 LUSTRE=${LUSTRE:-`dirname $0`/..}
24 RLUSTRE=${RLUSTRE:-$LUSTRE}
26 . $LUSTRE/tests/test-framework.sh
28 # STORED_MDSSIZE is used in test_18
29 if [ -n "$MDSSIZE" ]; then
30 STORED_MDSSIZE=$MDSSIZE
32 # use small MDS + OST size to speed formatting time
35 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
37 remote_mds_nodsh && skip "remote MDS with nodsh" && exit 0
38 remote_ost_nodsh && skip "remote OST with nodsh" && exit 0
41 [ "$SLOW" = "no" ] && EXCEPT_SLOW="0 1 2 3 6 7 15 18 24b 25 30 31 32 33 34a 45"
50 local facet=$SINGLEMDS
51 local dev=${facet}_dev
55 # who knows if/where $TUNEFS is installed? Better reformat if it fails...
56 do_facet ${facet} "$TUNEFS --writeconf ${!dev}" || echo "tunefs failed, reformatting instead" && reformat
62 # The MGS must be started before the OSTs for a new fs, so start
63 # and stop to generate the startup logs.
66 wait_osc_import_state mds ost FULL
71 reformat_and_config() {
77 local facet=$SINGLEMDS
78 # we can not use MDSDEV1 here because SINGLEMDS could be set not to mds1 only
79 local num=$(echo $facet | tr -d "mds")
80 local dev=$(mdsdevname $num)
81 echo "start mds service on `facet_active_host $facet`"
82 start $facet ${dev} $MDS_MOUNT_OPTS || return 94
86 echo "stop mds service on `facet_active_host $SINGLEMDS`"
87 # These tests all use non-failover stop
88 stop $SINGLEMDS -f || return 97
92 echo "start ost1 service on `facet_active_host ost1`"
93 start ost1 `ostdevname 1` $OST_MOUNT_OPTS || return 95
97 echo "stop ost1 service on `facet_active_host ost1`"
98 # These tests all use non-failover stop
99 stop ost1 -f || return 98
103 echo "start ost2 service on `facet_active_host ost2`"
104 start ost2 `ostdevname 2` $OST_MOUNT_OPTS || return 92
108 echo "stop ost2 service on `facet_active_host ost2`"
109 # These tests all use non-failover stop
110 stop ost2 -f || return 93
115 echo "mount $FSNAME on ${MOUNTPATH}....."
116 zconf_mount `hostname` $MOUNTPATH || return 96
120 local SAVEMOUNTOPT=$MOUNTOPT
121 MOUNTOPT="remount,$1"
123 echo "remount '$1' lustre on ${MOUNTPATH}....."
124 zconf_mount `hostname` $MOUNTPATH || return 96
125 MOUNTOPT=$SAVEMOUNTOPT
130 echo "umount lustre on ${MOUNTPATH}....."
131 zconf_umount `hostname` $MOUNTPATH || return 97
134 manual_umount_client(){
137 echo "manual umount lustre on ${MOUNT}...."
138 do_facet client "umount -d ${FORCE} $MOUNT"
156 stop_mds || return 201
157 stop_ost || return 202
158 unload_modules || return 203
162 umount_client $MOUNT || return 200
163 cleanup_nocli || return $?
167 do_facet client "cp /etc/passwd $DIR/a" || return 71
168 do_facet client "rm $DIR/a" || return 72
169 # make sure lustre is actually mounted (touch will block,
170 # but grep won't, so do it after)
171 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
172 echo "setup single mount lustre success"
176 do_facet client "touch $DIR/a" || return 71
177 do_facet client "rm $DIR/a" || return 72
178 do_facet client "touch $DIR2/a" || return 73
179 do_facet client "rm $DIR2/a" || return 74
180 echo "setup double mount lustre success"
185 if [ "$ONLY" == "setup" ]; then
190 if [ "$ONLY" == "cleanup" ]; then
197 #create single point mountpoint
203 check_mount || return 41
206 run_test 0 "single mount setup"
210 echo "start ost second time..."
212 check_mount || return 42
215 run_test 1 "start up ost twice (should return errors)"
220 echo "start mds second time.."
223 check_mount || return 43
226 run_test 2 "start up mds twice (should return err)"
230 #mount.lustre returns an error if already in mtab
231 mount_client $MOUNT && return $?
232 check_mount || return 44
235 run_test 3 "mount client twice (should return err)"
239 touch $DIR/$tfile || return 85
243 # ok for ost to fail shutdown
244 if [ 202 -ne $eno ]; then
249 run_test 4 "force cleanup ost, then cleanup"
251 test_5a() { # was test_5
253 touch $DIR/$tfile || return 1
254 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
256 stop_mds -f || return 2
258 # cleanup may return an error from the failed
259 # disconnects; for now I'll consider this successful
260 # if all the modules have unloaded.
264 echo "killing umount"
265 kill -TERM $UMOUNT_PID
266 echo "waiting for umount to finish"
268 if grep " $MOUNT " /proc/mounts; then
269 echo "test 5: /proc/mounts after failed umount"
273 echo "killing umount"
274 kill -TERM $UMOUNT_PID
275 echo "waiting for umount to finish"
277 grep " $MOUNT " /proc/mounts && echo "test 5: /proc/mounts after second umount" && return 11
281 # stop_mds is a no-op here, and should not fail
282 cleanup_nocli || return $?
283 # df may have lingering entry
285 # mtab may have lingering entry
289 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
291 grep -q $MOUNT" " /etc/mtab || break
292 echo "Waiting /etc/mtab updated ... "
293 WAIT=$(( WAIT + sleep))
295 [ "$WAIT" -eq "$MAX_WAIT" ] && error "/etc/mtab is not updated in $WAIT secs"
296 echo "/etc/mtab updated in $WAIT secs"
298 run_test 5a "force cleanup mds, then cleanup"
302 [ -d $MOUNT ] || mkdir -p $MOUNT
303 grep " $MOUNT " /etc/mtab && echo "test 5b: mtab before mount" && return 10
304 mount_client $MOUNT && return 1
305 grep " $MOUNT " /etc/mtab && echo "test 5b: mtab after failed mount" && return 11
307 # stop_mds is a no-op here, and should not fail
308 cleanup_nocli || return $?
311 run_test 5b "mds down, cleanup after failed mount (bug 2712) (should return errs)"
316 [ -d $MOUNT ] || mkdir -p $MOUNT
317 grep " $MOUNT " /etc/mtab && echo "test 5c: mtab before mount" && return 10
318 local oldfs="${FSNAME}"
319 FSNAME="wrong.${FSNAME}"
320 mount_client $MOUNT || :
322 grep " $MOUNT " /etc/mtab && echo "test 5c: mtab after failed mount" && return 11
324 cleanup_nocli || return $?
326 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
332 grep " $MOUNT " /etc/mtab && echo "test 5d: mtab before mount" && return 10
333 mount_client $MOUNT || return 1
335 grep " $MOUNT " /etc/mtab && echo "test 5d: mtab after unmount" && return 11
338 run_test 5d "mount with ost down"
344 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
345 do_facet client "lctl set_param fail_loc=0x80000506"
346 grep " $MOUNT " /etc/mtab && echo "test 5e: mtab before mount" && return 10
347 mount_client $MOUNT || echo "mount failed (not fatal)"
349 grep " $MOUNT " /etc/mtab && echo "test 5e: mtab after unmount" && return 11
352 run_test 5e "delayed connect, don't crash (bug 10268)"
357 mount_client ${MOUNT} || return 87
358 touch $DIR/a || return 86
361 run_test 6 "manual umount, then mount again"
366 cleanup_nocli || return $?
368 run_test 7 "manual umount, then cleanup"
373 check_mount2 || return 45
374 umount_client $MOUNT2
377 run_test 8 "double mount setup"
382 do_facet ost1 lctl set_param debug=\'inode trace\' || return 1
383 do_facet ost1 lctl set_param subsystem_debug=\'mds ost\' || return 1
385 CHECK_PTLDEBUG="`do_facet ost1 lctl get_param -n debug`"
386 if [ "$CHECK_PTLDEBUG" ] && { \
387 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
388 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
389 echo "lnet.debug success"
391 echo "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
394 CHECK_SUBSYS="`do_facet ost1 lctl get_param -n subsystem_debug`"
395 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
396 echo "lnet.subsystem_debug success"
398 echo "lnet.subsystem_debug: want 'mds ost', have '$CHECK_SUBSYS'"
401 stop_ost || return $?
404 run_test 9 "test ptldebug and subsystem for mkfs"
406 # LOGS/PENDING do not exist anymore since CMD3
408 local TMPMTPT="${TMP}/conf16"
409 local dev=${SINGLEMDS}_dev
411 if [ ! -e "$MDSDEV" ]; then
412 log "no $MDSDEV existing, so mount Lustre to create one"
414 check_mount || return 41
418 [ -f "$MDSDEV" ] && LOOPOPT="-o loop"
420 log "change the mode of $MDSDEV/OBJECTS to 555"
421 do_facet $SINGLEMDS "mkdir -p $TMPMTPT &&
422 mount $LOOPOPT -t $FSTYPE $MDSDEV $TMPMTPT &&
423 chmod 555 $TMPMTPT/OBJECTS &&
424 umount $TMPMTPT" || return $?
426 log "mount Lustre to change the mode of OBJECTS, then umount Lustre"
428 check_mount || return 41
431 log "read the mode of OBJECTS and check if they has been changed properly"
432 EXPECTEDOBJECTSMODE=`do_facet $SINGLEMDS "$DEBUGFS -R 'stat OBJECTS' $MDSDEV 2> /dev/null" | grep 'Mode: ' | sed -e "s/.*Mode: *//" -e "s/ *Flags:.*//"`
434 if [ "$EXPECTEDOBJECTSMODE" = "0777" ]; then
435 log "Success:Lustre change the mode of OBJECTS correctly"
437 error "Lustre does not change mode of OBJECTS properly"
440 run_test 16 "verify that lustre will correct the mode of OBJECTS"
443 local dev=${SINGLEMDS}_dev
446 if [ ! -e "$MDSDEV" ]; then
447 echo "no $MDSDEV existing, so mount Lustre to create one"
449 check_mount || return 41
453 echo "Remove mds config log"
454 do_facet $SINGLEMDS "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' $MDSDEV || return \$?" || return $?
457 start_mds && return 42
460 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
463 [ "$FSTYPE" != "ldiskfs" ] && skip "not needed for FSTYPE=$FSTYPE" && return
465 local dev=${SINGLEMDS}_dev
471 # check if current MDSSIZE is large enough
472 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE && \
473 log "use MDSSIZE=$MDSSIZE"
475 # check if the global config has a large enough MDSSIZE
476 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] && [ $STORED_MDSSIZE -ge $MIN ] && \
477 OK=1 && myMDSSIZE=$STORED_MDSSIZE && \
478 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
480 # check if the block device is large enough
481 [ -z "$OK" -a -b $MDSDEV ] && \
482 [ "$(dd if=$MDSDEV of=/dev/null bs=1k count=1 skip=$MIN 2>&1 |
483 awk '($3 == "in") { print $1 }')" = "1+0" ] && OK=1 && \
484 myMDSSIZE=$MIN && log "use device $MDSDEV with MIN=$MIN"
486 # check if a loopback device has enough space for fs metadata (5%)
487 [ -z "$OK" ] && [ -f $MDSDEV -o ! -e $MDSDEV ] &&
488 SPACE=$(df -P $(dirname $MDSDEV) |
489 awk '($1 != "Filesystem") {print $4}') &&
490 [ $SPACE -gt $((MIN / 20)) ] && OK=1 && myMDSSIZE=$MIN && \
491 log "use file $MDSDEV with MIN=$MIN"
493 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS" && return
496 echo "mount mds with large journal..."
497 local OLD_MDS_MKFS_OPTS=$MDS_MKFS_OPTS
499 MDS_MKFS_OPTS="--mgs --mdt --fsname=$FSNAME --device-size=$myMDSSIZE --param sys.timeout=$TIMEOUT $MDSOPT"
502 echo "mount lustre system..."
504 check_mount || return 41
506 echo "check journal size..."
507 local FOUNDSIZE=`do_facet mds "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}'`
508 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
509 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
511 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
516 MDS_MKFS_OPTS=$OLD_MDS_MKFS_OPTS
519 run_test 18 "check mkfs creates large journals"
522 start_mds || return 1
523 stop_mds -f || return 2
525 run_test 19a "start/stop MDS without OSTs"
528 start_ost || return 1
529 stop_ost -f || return 2
531 run_test 19b "start/stop OSTs without MDS"
534 # first format the ost/mdt
538 check_mount || return 43
540 remount_client ro $MOUNT || return 44
541 touch $DIR/$tfile && echo "$DIR/$tfile created incorrectly" && return 45
542 [ -e $DIR/$tfile ] && echo "$DIR/$tfile exists incorrectly" && return 46
543 remount_client rw $MOUNT || return 47
545 [ ! -f $DIR/$tfile ] && echo "$DIR/$tfile missing" && return 48
546 MCNT=`grep -c $MOUNT /etc/mtab`
547 [ "$MCNT" -ne 1 ] && echo "$MOUNT in /etc/mtab $MCNT times" && return 49
552 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
557 wait_osc_import_state mds ost FULL
561 run_test 21a "start mds before ost, stop ost first"
566 wait_osc_import_state mds ost FULL
570 run_test 21b "start ost before mds, stop mds first"
576 wait_osc_import_state mds ost2 FULL
580 #writeconf to remove all ost2 traces for subsequent tests
583 run_test 21c "start mds between two osts, stop mds last"
588 echo Client mount with ost in logs, but none running
590 # wait until mds connected to ost and open client connection
591 wait_osc_import_state mds ost FULL
594 # check_mount will block trying to contact ost
595 mcreate $DIR/$tfile || return 40
596 rm -f $DIR/$tfile || return 42
600 echo Client mount with a running ost
603 # if gss enabled, wait full time to let connection from
604 # mds to ost be established, due to the mismatch between
605 # initial connect timeout and gss context negotiation timeout.
606 # This perhaps could be remove after AT landed.
607 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
608 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
611 check_mount || return 41
616 run_test 22 "start a client before osts (should return errs)"
618 test_23a() { # was test_23
622 # force down client so that recovering mds waits for reconnect
623 local running=$(grep -c $MOUNT /proc/mounts) || true
624 if [ $running -ne 0 ]; then
625 echo "Stopping client $MOUNT (opts: -f)"
629 # enter recovery on mds
631 # try to start a new client
632 mount_client $MOUNT &
634 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
635 MOUNT_LUSTRE_PID=`ps -ef | grep mount.lustre | grep -v grep | awk '{print $2}'`
636 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
638 ps --ppid $MOUNT_LUSTRE_PID
639 # FIXME why o why can't I kill these? Manual "ctrl-c" works...
640 kill -TERM $MOUNT_LUSTRE_PID
641 echo "waiting for mount to finish"
643 # we can not wait $MOUNT_PID because it is not a child of this shell
649 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
651 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
652 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
655 [ -z "$PID1" -a -z "$PID2" ] && break
656 echo "waiting for mount to finish ... "
657 WAIT=$(( WAIT + sleep))
659 [ "$WAIT" -eq "$MAX_WAIT" ] && error "MOUNT_PID $MOUNT_PID and "\
660 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
665 run_test 23a "interrupt client during recovery mount delay"
670 test_23b() { # was test_23
673 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
674 lctl set_param fail_loc=0x80000313
678 run_test 23b "Simulate -EINTR during mount"
680 fs2mds_HOST=$mds_HOST
681 fs2ost_HOST=$ost_HOST
685 echo "umount $MOUNT2 ..."
686 umount $MOUNT2 || true
687 echo "stopping fs2mds ..."
688 stop fs2mds -f || true
689 echo "stopping fs2ost ..."
690 stop fs2ost -f || true
697 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
698 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
699 do_facet $SINGLEMDS [ -b "$MDSDEV" ] && \
700 skip_env "mixed loopback and real device not working" && return
703 local fs2mdsdev=${fs2mds_DEV:-${MDSDEV}_2}
704 local fs2ostdev=${fs2ost_DEV:-$(ostdevname 1)_2}
706 # test 8-char fsname as well
707 local FSNAME2=test1234
708 add fs2mds $MDS_MKFS_OPTS --fsname=${FSNAME2} --nomgs --mgsnode=$MGSNID --reformat $fs2mdsdev || exit 10
710 add fs2ost $OST_MKFS_OPTS --fsname=${FSNAME2} --reformat $fs2ostdev || exit 10
713 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_24a EXIT INT
714 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
716 mount -t lustre $MGSNID:/${FSNAME2} $MOUNT2 || return 1
718 check_mount || return 2
719 # files written on 1 should not show up on 2
720 cp /etc/passwd $DIR/$tfile
722 [ -e $MOUNT2/$tfile ] && error "File bleed" && return 7
725 cp /etc/passwd $MOUNT2/b || return 3
726 rm $MOUNT2/b || return 4
727 # 2 is actually mounted
728 grep $MOUNT2' ' /proc/mounts > /dev/null || return 5
730 facet_failover fs2mds
731 facet_failover fs2ost
734 # the MDS must remain up until last MDT
736 MDS=$(do_facet $SINGLEMDS "lctl get_param -n devices" | awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
737 [ -z "$MDS" ] && error "No MDT" && return 8
739 cleanup_nocli || return 6
741 run_test 24a "Multiple MDTs on a single node"
744 if [ -z "$fs2mds_DEV" ]; then
745 do_facet $SINGLEMDS [ -b "$MDSDEV" ] && \
746 skip_env "mixed loopback and real device not working" && return
749 local fs2mdsdev=${fs2mds_DEV:-${MDSDEV}_2}
751 add fs2mds $MDS_MKFS_OPTS --fsname=${FSNAME}2 --mgs --reformat $fs2mdsdev || exit 10
753 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && return 2
756 run_test 24b "Multiple MGSs on a single node (should return err)"
760 check_mount || return 2
761 local MODULES=$($LCTL modules | awk '{ print $2 }')
762 rmmod $MODULES 2>/dev/null || true
765 run_test 25 "Verify modules are referenced"
769 # we need modules before mount for sysctl, so make sure...
770 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
771 #define OBD_FAIL_MDS_FS_SETUP 0x135
772 do_facet $SINGLEMDS "lctl set_param fail_loc=0x80000135"
773 start_mds && echo MDS started && return 1
774 lctl get_param -n devices
775 DEVS=$(lctl get_param -n devices | wc -l)
776 [ $DEVS -gt 0 ] && return 2
777 unload_modules || return 203
779 run_test 26 "MDT startup failure cleans LOV (should return errs)"
785 local ORIG=$(do_facet $myfacet "$TEST")
786 if [ $# -gt 3 ]; then
792 echo "Setting $PARAM from $ORIG to $FINAL"
793 do_facet $SINGLEMDS "$LCTL conf_param $PARAM='$FINAL'" || error conf_param failed
795 wait_update $(facet_host $myfacet) "$TEST" "$FINAL" || error check failed!
799 start_ost || return 1
800 start_mds || return 2
801 echo "Requeue thread should have started: "
802 ps -e | grep ll_cfg_requeue
803 set_and_check ost1 "lctl get_param -n obdfilter.$FSNAME-OST0000.client_cache_seconds" "$FSNAME-OST0000.ost.client_cache_seconds" || return 3
806 run_test 27a "Reacquire MGS lock if OST started first"
811 local device=$(do_facet $SINGLEMDS "lctl get_param -n devices" | awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }')
813 facet_failover $SINGLEMDS
814 set_and_check $SINGLEMDS "lctl get_param -n mdt.$device.identity_acquire_expire" "$device.mdt.identity_acquire_expire" || return 3
815 set_and_check client "lctl get_param -n mdc.$device-mdc-*.max_rpcs_in_flight" "$device.mdc.max_rpcs_in_flight" || return 4
819 run_test 27b "Reacquire MGS lock after failover"
823 TEST="lctl get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
824 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
827 set_and_check client "$TEST" "$PARAM" $FINAL || return 3
828 FINAL=$(($FINAL + 1))
829 set_and_check client "$TEST" "$PARAM" $FINAL || return 4
830 umount_client $MOUNT || return 200
833 if [ $RESULT -ne $FINAL ]; then
834 echo "New config not seen: wanted $FINAL got $RESULT"
837 echo "New config success: got $RESULT"
839 set_and_check client "$TEST" "$PARAM" $ORIG || return 5
842 run_test 28 "permanent parameter setting"
845 [ "$OSTCOUNT" -lt "2" ] && skip_env "$OSTCOUNT < 2, skipping" && return
846 setup > /dev/null 2>&1
850 local PARAM="$FSNAME-OST0001.osc.active"
851 local PROC_ACT="osc.$FSNAME-OST0001-osc-[^M]*.active"
852 local PROC_UUID="osc.$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
854 ACTV=$(lctl get_param -n $PROC_ACT)
856 set_and_check client "lctl get_param -n $PROC_ACT" "$PARAM" $DEAC || return 2
857 # also check ost_server_uuid status
858 RESULT=$(lctl get_param -n $PROC_UUID | grep DEACTIV)
859 if [ -z "$RESULT" ]; then
860 echo "Live client not deactivated: $(lctl get_param -n $PROC_UUID)"
863 echo "Live client success: got $RESULT"
867 local MPROC="osc.$FSNAME-OST0001-osc-[M]*.active"
872 RESULT=`do_facet $SINGLEMDS " lctl get_param -n $MPROC"`
873 [ ${PIPESTATUS[0]} = 0 ] || error "Can't read $MPROC"
874 if [ $RESULT -eq $DEAC ]; then
875 echo "MDT deactivated also after $WAIT sec (got $RESULT)"
879 if [ $WAIT -eq $MAX ]; then
880 echo "MDT not deactivated: wanted $DEAC got $RESULT"
883 echo "Waiting $(($MAX - $WAIT)) secs for MDT deactivated"
886 # test new client starts deactivated
887 umount_client $MOUNT || return 200
889 RESULT=$(lctl get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
890 if [ -z "$RESULT" ]; then
891 echo "New client not deactivated from start: $(lctl get_param -n $PROC_UUID)"
894 echo "New client success: got $RESULT"
897 # make sure it reactivates
898 set_and_check client "lctl get_param -n $PROC_ACT" "$PARAM" $ACTV || return 6
903 #writeconf to remove all ost2 traces for subsequent tests
906 run_test 29 "permanently remove an OST"
911 TEST="lctl get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
913 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
914 for i in ${LIST[@]}; do
915 set_and_check client "$TEST" "$FSNAME.llite.max_read_ahead_whole_mb" $i || return 3
917 # make sure client restart still works
919 mount_client $MOUNT || return 4
920 [ "$($TEST)" -ne "$i" ] && return 5
921 set_and_check client "$TEST" "$FSNAME.llite.max_read_ahead_whole_mb" $ORIG || return 6
924 run_test 30 "Big config llog"
926 test_31() { # bug 10734
927 # ipaddr must not exist
928 mount -t lustre 4.3.2.1@tcp:/lustre $MOUNT || true
931 run_test 31 "Connect to non-existent node (shouldn't crash)"
933 # Use these start32/stop32 fn instead of t-f start/stop fn,
934 # for local devices, to skip global facet vars init
938 echo "Stopping local ${MOUNT%/*}/${facet} (opts:$@)"
939 umount -d $@ ${MOUNT%/*}/${facet}
948 mkdir -p ${MOUNT%/*}/${facet}
950 echo "Starting local ${facet}: $@ $device ${MOUNT%/*}/${facet}"
951 mount -t lustre $@ ${device} ${MOUNT%/*}/${facet}
953 if [ $RC -ne 0 ]; then
954 echo "mount -t lustre $@ ${device} ${MOUNT%/*}/${facet}"
955 echo "Start of ${device} of local ${facet} failed ${RC}"
969 echo "Cleanup test_32 umount $MOUNT ..."
970 umount -f $MOUNT || true
971 echo "Cleanup local mds ost1 ..."
977 client_only && skip "client only testing" && return 0
978 [ "$NETTYPE" = "tcp" ] || { skip "NETTYPE != tcp" && return 0; }
979 [ -z "$TUNEFS" ] && skip_env "No tunefs" && return 0
981 local DISK1_8=$LUSTRE/tests/disk1_8.tar.bz2
982 [ ! -r $DISK1_8 ] && skip_env "Cannot find $DISK1_8" && return 0
983 local tmpdir=$TMP/conf32a
985 tar xjvf $DISK1_8 -C $tmpdir || \
986 { skip_env "Cannot untar $DISK1_8" && return 0; }
989 $LCTL set_param debug=$PTLDEBUG
991 $TUNEFS $tmpdir/mds || error "tunefs failed"
993 # nids are wrong, so client wont work, but server should start
994 start32 mds1 $tmpdir/mds "-o loop,exclude=lustre-OST0000" && \
995 trap cleanup_32 EXIT INT || return 3
997 local UUID=$($LCTL get_param -n mdt.lustre-MDT0000.uuid)
999 [ "$UUID" == "lustre-MDT0000_UUID" ] || error "UUID is wrong: $UUID"
1001 $TUNEFS --mgsnode=$HOSTNAME $tmpdir/ost1 || error "tunefs failed"
1002 start32 ost1 $tmpdir/ost1 "-o loop" || return 5
1003 UUID=$($LCTL get_param -n obdfilter.lustre-OST0000.uuid)
1005 [ "$UUID" == "lustre-OST0000_UUID" ] || error "UUID is wrong: $UUID"
1007 local NID=$($LCTL list_nids | head -1)
1009 echo "OSC changes should succeed:"
1010 $LCTL conf_param lustre-OST0000.osc.max_dirty_mb=15 || return 7
1011 $LCTL conf_param lustre-OST0000.failover.node=$NID || return 8
1014 echo "MDC changes should succeed:"
1015 $LCTL conf_param lustre-MDT0000.mdc.max_rpcs_in_flight=9 || return 9
1016 $LCTL conf_param lustre-MDT0000.failover.node=$NID || return 10
1019 echo "LOV changes should succeed:"
1020 $LCTL pool_new lustre.interop || return 11
1021 $LCTL conf_param lustre-MDT0000.lov.stripesize=4M || return 12
1026 # mount a second time to make sure we didnt leave upgrade flag on
1028 $TUNEFS --dryrun $tmpdir/mds || error "tunefs failed"
1029 start32 mds1 $tmpdir/mds "-o loop,exclude=lustre-OST0000" && \
1030 trap cleanup_32 EXIT INT || return 12
1034 rm -rf $tmpdir || true # true is only for TMP on NFS
1036 run_test 32a "Upgrade from 1.8 (not live)"
1039 client_only && skip "client only testing" && return 0
1040 [ "$NETTYPE" = "tcp" ] || { skip "NETTYPE != tcp" && return 0; }
1041 [ -z "$TUNEFS" ] && skip_env "No tunefs" && return
1043 local DISK1_8=$LUSTRE/tests/disk1_8.tar.bz2
1044 [ ! -r $DISK1_8 ] && skip_env "Cannot find $DISK1_8" && return 0
1045 local tmpdir=$TMP/conf32b
1047 tar xjvf $DISK1_8 -C $tmpdir || \
1048 { skip_env "Cannot untar $DISK1_8" && return ; }
1051 $LCTL set_param debug="config"
1052 local NEWNAME=lustre
1054 # writeconf will cause servers to register with their current nids
1055 $TUNEFS --writeconf --fsname=$NEWNAME $tmpdir/mds || error "tunefs failed"
1056 start32 mds1 $tmpdir/mds "-o loop" && \
1057 trap cleanup_32 EXIT INT || return 3
1059 local UUID=$($LCTL get_param -n mdt.${NEWNAME}-MDT0000.uuid)
1061 [ "$UUID" == "${NEWNAME}-MDT0000_UUID" ] || error "UUID is wrong: $UUID"
1063 $TUNEFS --mgsnode=$HOSTNAME --writeconf --fsname=$NEWNAME $tmpdir/ost1 ||\
1064 error "tunefs failed"
1065 start32 ost1 $tmpdir/ost1 "-o loop" || return 5
1066 UUID=$($LCTL get_param -n obdfilter.${NEWNAME}-OST0000.uuid)
1068 [ "$UUID" == "${NEWNAME}-OST0000_UUID" ] || error "UUID is wrong: $UUID"
1070 local NID=$($LCTL list_nids | head -1)
1072 echo "OSC changes should succeed:"
1073 $LCTL conf_param ${NEWNAME}-OST0000.osc.max_dirty_mb=15 || return 7
1074 $LCTL conf_param ${NEWNAME}-OST0000.failover.node=$NID || return 8
1077 echo "MDC changes should succeed:"
1078 $LCTL conf_param ${NEWNAME}-MDT0000.mdc.max_rpcs_in_flight=9 || return 9
1079 $LCTL conf_param ${NEWNAME}-MDT0000.failover.node=$NID || return 10
1082 echo "LOV changes should succeed:"
1083 $LCTL pool_new ${NEWNAME}.interop || return 11
1084 $LCTL conf_param ${NEWNAME}-MDT0000.lov.stripesize=4M || return 12
1087 # MDT and OST should have registered with new nids, so we should have
1088 # a fully-functioning client
1089 echo "Check client and old fs contents"
1091 local device=`h2$NETTYPE $HOSTNAME`:/$NEWNAME
1092 echo "Starting local client: $HOSTNAME: $device $MOUNT"
1093 mount -t lustre $device $MOUNT || return 1
1095 local old=$($LCTL get_param -n mdc.*.max_rpcs_in_flight)
1096 local new=$((old + 5))
1097 $LCTL conf_param ${NEWNAME}-MDT0000.mdc.max_rpcs_in_flight=$new
1098 wait_update $HOSTNAME "$LCTL get_param -n mdc.*.max_rpcs_in_flight" $new || return 11
1100 [ "$(cksum $MOUNT/passwd | cut -d' ' -f 1,2)" == "94306271 1478" ] || return 12
1105 rm -rf $tmpdir || true # true is only for TMP on NFS
1107 run_test 32b "Upgrade from 1.8 with writeconf"
1109 test_33a() { # bug 12333, was test_33
1111 local FSNAME2=test-123
1112 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
1114 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
1115 do_facet $SINGLEMDS [ -b "$MDSDEV" ] && \
1116 skip_env "mixed loopback and real device not working" && return
1119 local fs2mdsdev=${fs2mds_DEV:-${MDSDEV}_2}
1120 local fs2ostdev=${fs2ost_DEV:-$(ostdevname 1)_2}
1121 add fs2mds $MDS_MKFS_OPTS --mkfsoptions='\"-J size=8\"' --fsname=${FSNAME2} --reformat $fs2mdsdev || exit 10
1122 add fs2ost $OST_MKFS_OPTS --fsname=${FSNAME2} --index=8191 --mgsnode=$MGSNID --reformat $fs2ostdev || exit 10
1124 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_24a EXIT INT
1125 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
1126 do_facet $SINGLEMDS "$LCTL conf_param $FSNAME2.sys.timeout=200" || rc=1
1128 mount -t lustre $MGSNID:/${FSNAME2} $MOUNT2 || rc=2
1131 cp /etc/hosts $MOUNT2/ || rc=3
1132 $LFS getstripe $MOUNT2/hosts
1137 rm -rf $MOUNT2 $fs2mdsdev $fs2ostdev
1138 cleanup_nocli || rc=6
1141 run_test 33a "Mount ost with a large index number"
1143 test_33b() { # was test_34
1146 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
1147 # Drop lock cancelation reply during umount
1148 #define OBD_FAIL_LDLM_CANCEL 0x304
1149 do_facet client lctl set_param fail_loc=0x80000304
1150 #lctl set_param debug=-1
1151 umount_client $MOUNT
1154 run_test 33b "Drop cancel during umount"
1158 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
1159 manual_umount_client
1161 do_facet client killall -USR1 multiop
1162 if [ $rc -eq 0 ]; then
1163 error "umount not fail!"
1168 run_test 34a "umount with opened file should be fail"
1173 touch $DIR/$tfile || return 1
1174 stop_mds --force || return 2
1176 manual_umount_client --force
1178 if [ $rc -ne 0 ]; then
1179 error "mtab after failed umount - rc $rc"
1185 run_test 34b "force umount with failed mds should be normal"
1189 touch $DIR/$tfile || return 1
1190 stop_ost --force || return 2
1192 manual_umount_client --force
1194 if [ $rc -ne 0 ]; then
1195 error "mtab after failed umount - rc $rc"
1201 run_test 34c "force umount with failed ost should be normal"
1203 test_35a() { # bug 12459
1206 DBG_SAVE="`lctl get_param -n debug`"
1207 lctl set_param debug="ha"
1209 log "Set up a fake failnode for the MDS"
1211 local device=$(do_facet $SINGLEMDS "lctl get_param -n devices" | awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
1212 do_facet $SINGLEMDS $LCTL conf_param ${device}.failover.node=$FAKENID || return 4
1214 log "Wait for RECONNECT_INTERVAL seconds (10s)"
1217 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
1220 log "Stopping the MDT:"
1221 stop_mds || return 5
1223 df $MOUNT > /dev/null 2>&1 &
1225 log "Restarting the MDT:"
1226 start_mds || return 6
1227 log "Wait for df ($DFPID) ... "
1230 lctl set_param debug="$DBG_SAVE"
1232 # retrieve from the log the first server that the client tried to
1233 # contact after the connection loss
1234 $LCTL dk $TMP/lustre-log-$TESTNAME.log
1235 NEXTCONN=`awk "/${MSG}/ {start = 1;}
1236 /import_select_connection.*$device-mdc.* using connection/ {
1238 if (\\\$NF ~ /$FAKENID/)
1244 }" $TMP/lustre-log-$TESTNAME.log`
1245 [ "$NEXTCONN" != "0" ] && log "The client didn't try to reconnect to the last active server (tried ${NEXTCONN} instead)" && return 7
1248 run_test 35a "Reconnect to the last active server first"
1250 test_35b() { # bug 18674
1251 remote_mds || { skip "local MDS" && return 0; }
1255 $LCTL set_param debug="ha"
1257 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
1260 log "Set up a fake failnode for the MDS"
1262 local device=$(do_facet mds "$LCTL get_param -n devices" | \
1263 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
1264 do_facet mds "$LCTL conf_param ${device}.failover.node=$FAKENID" || \
1267 local at_max_saved=0
1268 # adaptive timeouts may prevent seeing the issue
1269 if at_is_enabled; then
1270 at_max_saved=$(at_max_get mds)
1271 at_max_set 0 mds client
1274 mkdir -p $MOUNT/testdir
1275 touch $MOUNT/testdir/test
1277 log "Injecting EBUSY on MDS"
1278 # Setting OBD_FAIL_MDS_RESEND=0x136
1279 do_facet mds "$LCTL set_param fail_loc=0x80000136" || return 2
1281 log "Stat on a test file"
1282 stat $MOUNT/testdir/test
1284 log "Stop injecting EBUSY on MDS"
1285 do_facet mds "$LCTL set_param fail_loc=0" || return 3
1286 rm -f $MOUNT/testdir/test
1289 # restore adaptive timeout
1290 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
1292 $LCTL dk $TMP/lustre-log-$TESTNAME.log
1294 # retrieve from the log if the client has ever tried to
1295 # contact the fake server after the loss of connection
1296 FAILCONN=`awk "BEGIN {ret = 0;}
1297 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
1299 if (\\\$NF ~ /$FAKENID/) {
1304 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
1306 [ "$FAILCONN" == "0" ] && \
1307 log "ERROR: The client reconnection has not been triggered" && \
1309 [ "$FAILCONN" == "2" ] && \
1310 log "ERROR: The client tried to reconnect to the failover server while the primary was busy" && \
1315 run_test 35b "Continue reconnection retries, if the active server is busy"
1319 local FSNAME2=test1234
1320 local fs3ost_HOST=$ost_HOST
1322 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
1325 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
1326 do_facet $SINGLEMDS [ -b "$MDSDEV" ] && \
1327 skip_env "mixed loopback and real device not working" && return
1329 [ $OSTCOUNT -lt 2 ] && skip_env "skipping test for single OST" && return
1331 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] || \
1332 { skip "remote OST" && return 0; }
1334 local fs2mdsdev=${fs2mds_DEV:-${MDSDEV}_2}
1335 local fs2ostdev=${fs2ost_DEV:-$(ostdevname 1)_2}
1336 local fs3ostdev=${fs3ost_DEV:-$(ostdevname 2)_2}
1337 add fs2mds $MDS_MKFS_OPTS --fsname=${FSNAME2} --reformat $fs2mdsdev || exit 10
1338 # XXX after we support non 4K disk blocksize, change following --mkfsoptions with
1340 add fs2ost $OST_MKFS_OPTS --mkfsoptions='-b4096' --fsname=${FSNAME2} --mgsnode=$MGSNID --reformat $fs2ostdev || exit 10
1341 add fs3ost $OST_MKFS_OPTS --mkfsoptions='-b4096' --fsname=${FSNAME2} --mgsnode=$MGSNID --reformat $fs3ostdev || exit 10
1343 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
1344 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
1345 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
1347 mount -t lustre $MGSNID:/${FSNAME2} $MOUNT2 || return 1
1349 sleep 5 # until 11778 fixed
1351 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || return 2
1353 BKTOTAL=`lctl get_param -n obdfilter.*.kbytestotal | awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
1354 BKFREE=`lctl get_param -n obdfilter.*.kbytesfree | awk 'BEGIN{free=0}; {free+=$1}; END{print free}'`
1355 BKAVAIL=`lctl get_param -n obdfilter.*.kbytesavail | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}'`
1356 STRING=`df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}'`
1357 DFTOTAL=`echo $STRING | cut -d, -f1`
1358 DFUSED=`echo $STRING | cut -d, -f2`
1359 DFAVAIL=`echo $STRING | cut -d, -f3`
1360 DFFREE=$(($DFTOTAL - $DFUSED))
1362 ALLOWANCE=$((64 * $OSTCOUNT))
1364 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
1365 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
1366 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
1369 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
1370 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
1371 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
1374 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
1375 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
1376 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
1381 stop fs3ost -f || return 200
1382 stop fs2ost -f || return 201
1383 stop fs2mds -f || return 202
1384 rm -rf $MOUNT2 $fs2mdsdev $fs2ostdev $fs3ostdev
1385 unload_modules || return 203
1388 run_test 36 "df report consistency on OSTs with different block size"
1391 client_only && skip "client only testing" && return 0
1392 LOCAL_MDSDEV="$TMP/mdt.img"
1393 SYM_MDSDEV="$TMP/sym_mdt.img"
1395 echo "MDS : $LOCAL_MDSDEV"
1396 echo "SYMLINK : $SYM_MDSDEV"
1400 mkfs.lustre --reformat --fsname=lustre --mdt --mgs --device-size=9000 $LOCAL_MDSDEV ||
1401 error "mkfs.lustre $LOCAL_MDSDEV failed"
1402 ln -s $LOCAL_MDSDEV $SYM_MDSDEV
1404 echo "mount symlink device - $SYM_MDSDEV"
1406 mount_op=`mount -v -t lustre -o loop $SYM_MDSDEV ${MOUNT%/*}/mds 2>&1 | grep "unable to set tunable"`
1407 umount -d ${MOUNT%/*}/mds
1408 rm -f $LOCAL_MDSDEV $SYM_MDSDEV
1410 if [ -n "$mount_op" ]; then
1411 error "**** FAIL: set tunables failed for symlink device"
1415 run_test 37 "verify set tunables works for symlink device"
1417 test_38() { # bug 14222
1422 FILES=`find $SRC -type f -mtime +1 | head -n $COUNT`
1423 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
1425 tar cf - $FILES | tar xf - -C $DIR/$tdir || \
1426 error "copying $SRC to $DIR/$tdir"
1428 umount_client $MOUNT
1430 log "rename lov_objid file on MDS"
1431 rm -f $TMP/lov_objid.orig
1433 local dev=${SINGLEMDS}_dev
1434 local MDSDEV=${!dev}
1435 do_facet $SINGLEMDS "$DEBUGFS -c -R \\\"dump lov_objid $TMP/lov_objid.orig\\\" $MDSDEV"
1436 do_facet $SINGLEMDS "$DEBUGFS -w -R \\\"rm lov_objid\\\" $MDSDEV"
1438 do_facet $SINGLEMDS "od -Ax -td8 $TMP/lov_objid.orig"
1439 # check create in mds_lov_connect
1443 [ $V ] && log "verifying $DIR/$tdir/$f"
1444 diff -q $f $DIR/$tdir/$f || ERROR=y
1446 do_facet $SINGLEMDS "$DEBUGFS -c -R \\\"dump lov_objid $TMP/lov_objid.new\\\" $MDSDEV"
1447 do_facet $SINGLEMDS "od -Ax -td8 $TMP/lov_objid.new"
1448 [ "$ERROR" = "y" ] && error "old and new files are different after connect" || true
1450 # check it's updates in sync
1451 umount_client $MOUNT
1454 do_facet $SINGLEMDS dd if=/dev/zero of=$TMP/lov_objid.clear bs=4096 count=1
1455 do_facet $SINGLEMDS "$DEBUGFS -w -R \\\"rm lov_objid\\\" $MDSDEV"
1456 do_facet $SINGLEMDS "$DEBUGFS -w -R \\\"write $TMP/lov_objid.clear lov_objid\\\" $MDSDEV "
1461 [ $V ] && log "verifying $DIR/$tdir/$f"
1462 diff -q $f $DIR/$tdir/$f || ERROR=y
1464 do_facet $SINGLEMDS "$DEBUGFS -c -R \\\"dump lov_objid $TMP/lov_objid.new1\\\" $MDSDEV"
1465 do_facet $SINGLEMDS "od -Ax -td8 $TMP/lov_objid.new1"
1466 umount_client $MOUNT
1468 [ "$ERROR" = "y" ] && error "old and new files are different after sync" || true
1470 log "files compared the same"
1473 run_test 38 "MDS recreates missing lov_objid file from OST data"
1479 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
1480 error "memory leak detected" || true
1482 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
1484 test_40() { # bug 15759
1486 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
1487 do_facet $SINGLEMDS "sysctl -w lustre.fail_loc=0x80000706"
1491 run_test 40 "race during service thread startup"
1493 test_41() { #bug 14134
1495 local dev=${SINGLEMDS}_dev
1496 local MDSDEV=${!dev}
1498 start $SINGLEMDS $MDSDEV $MDS_MOUNT_OPTS -o nosvc -n
1499 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
1500 start $SINGLEMDS $MDSDEV $MDS_MOUNT_OPTS -o nomgs,force
1502 mount_client $MOUNT || return 1
1505 echo "blah blah" > $MOUNT/$tfile
1508 umount_client $MOUNT
1509 stop ost1 -f || return 201
1510 stop_mds -f || return 202
1511 stop_mds -f || return 203
1512 unload_modules || return 204
1515 run_test 41 "mount mds with --nosvc and --nomgs"
1517 test_42() { #bug 14693
1519 check_mount || return 2
1520 do_facet client lctl conf_param lustre.llite.some_wrong_param=10
1521 umount_client $MOUNT
1522 mount_client $MOUNT || return 1
1526 run_test 42 "invalid config param should not prevent client from mounting"
1529 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
1531 chmod ugo+x $DIR || error "chmod 0 failed"
1533 "lctl get_param -n mdt.$FSNAME-MDT0000.root_squash" \
1534 "$FSNAME.mdt.root_squash" \
1537 "lctl get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
1538 "$FSNAME.mdt.nosquash_nids" \
1542 # create set of test files
1544 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
1545 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
1546 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
1548 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
1549 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
1551 mkdir $DIR/$tdir-rootdir -p || error "mkdir failed"
1552 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
1553 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
1556 # check root_squash:
1557 # set root squash UID:GID to RUNAS_ID
1558 # root should be able to access only files owned by RUNAS_ID
1561 "lctl get_param -n mdt.$FSNAME-MDT0000.root_squash" \
1562 "$FSNAME.mdt.root_squash" \
1563 "$RUNAS_ID:$RUNAS_ID"
1565 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
1566 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null || \
1567 error "$ST: root read permission is denied"
1568 echo "$ST: root read permission is granted - ok"
1571 dd conv=notrunc if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null || \
1572 error "$ST: root write permission is denied"
1573 echo "$ST: root write permission is granted - ok"
1575 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
1576 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null && \
1577 error "$ST: root read permission is granted"
1578 echo "$ST: root read permission is denied - ok"
1581 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null && \
1582 error "$ST: root write permission is granted"
1583 echo "$ST: root write permission is denied - ok"
1585 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
1586 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null && \
1587 error "$ST: root unlink permission is granted"
1588 echo "$ST: root unlink permission is denied - ok"
1590 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null && \
1591 error "$ST: root create permission is granted"
1592 echo "$ST: root create permission is denied - ok"
1595 # check nosquash_nids:
1596 # put client's NID into nosquash_nids list,
1597 # root should be able to access root file after that
1599 local NIDLIST=$(lctl list_nids all | tr '\n' ' ')
1600 NIDLIST="2@elan $NIDLIST 192.168.0.[2,10]@tcp"
1601 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
1603 "lctl get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
1604 "$FSNAME-MDTall.mdt.nosquash_nids" \
1607 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
1608 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null || \
1609 error "$ST: root read permission is denied"
1610 echo "$ST: root read permission is granted - ok"
1613 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null || \
1614 error "$ST: root write permission is denied"
1615 echo "$ST: root write permission is granted - ok"
1617 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
1618 rm $DIR/$tdir-rootdir/tfile-1 || \
1619 error "$ST: root unlink permission is denied"
1620 echo "$ST: root unlink permission is granted - ok"
1621 touch $DIR/$tdir-rootdir/tfile-2 || \
1622 error "$ST: root create permission is denied"
1623 echo "$ST: root create permission is granted - ok"
1627 run_test 43 "check root_squash and nosquash_nids"
1629 umount_client $MOUNT
1634 check_mount || return 2
1635 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
1637 UUIDS=$(do_facet mds "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
1638 for VAL in $UUIDS; do
1639 NID=$(echo $VAL | cut -d= -f1)
1640 CLUUID=$(echo $VAL | cut -d= -f2)
1641 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
1643 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
1647 run_test 44 "mounted client proc entry exists"
1651 check_mount || return 2
1656 #define OBD_FAIL_PTLRPC_LONG_UNLINK 0x50f
1657 do_facet client "lctl set_param fail_loc=0x50f"
1660 manual_umount_client --force || return 3
1661 do_facet client "lctl set_param fail_loc=0x0"
1663 mount_client $MOUNT || return 4
1667 run_test 45 "long unlink handling in ptlrpcd"
1674 umount_client $MOUNT2 || rc=$?
1675 umount_client $MOUNT || rc=$?
1676 while [ $count -gt 0 ]; do
1677 stop ost${count} -f || rc=$?
1681 # writeconf is needed after the test, otherwise,
1682 # we might end up with extra OSTs
1684 cleanup_nocli || rc=$?
1689 echo "Testing with $OSTCOUNT OSTs"
1691 start_mds || return 1
1692 #first client should see only one ost
1693 start_ost || return 2
1694 wait_osc_import_state mds ost FULL
1696 mount_client $MOUNT || return 3
1697 trap "cleanup_46a $OSTCOUNT" EXIT ERR
1700 for (( i=2; i<=$OSTCOUNT; i++ )); do
1701 start ost$i `ostdevname $i` $OST_MOUNT_OPTS || return $((i+2))
1704 # wait until osts in sync
1705 for (( i=2; i<=$OSTCOUNT; i++ )); do
1706 wait_osc_import_state mds ost$i FULL
1710 #second client see all ost's
1712 mount_client $MOUNT2 || return 8
1713 $LFS setstripe $MOUNT2 -c -1 || return 9
1714 $LFS getstripe $MOUNT2 || return 10
1716 echo "ok" > $MOUNT2/widestripe
1717 $LFS getstripe $MOUNT2/widestripe || return 11
1718 # fill acl buffer for avoid expand lsm to them
1719 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd | while read acl; do
1720 setfacl -m $acl $MOUNT2/widestripe
1724 stat $MOUNT/widestripe || return 12
1726 cleanup_46a $OSTCOUNT || { echo "cleanup_46a failed!" && return 13; }
1729 run_test 46a "handle ost additional - wide striped file"
1734 check_mount || return 2
1735 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
1739 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
1740 if echo $ns | grep "MDT[[:digit:]]*"; then
1743 lrs=$(echo $ns | sed 's/.*lru_size=//')
1744 lru_size[count]=$lrs
1749 facet_failover $SINGLEMDS
1750 df -h $MOUNT || return 3
1753 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
1754 if echo $ns | grep "MDT[[:digit:]]*"; then
1757 lrs=$(echo $ns | sed 's/.*lru_size=//')
1758 if ! test "$lrs" -eq "${lru_size[count]}"; then
1759 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
1760 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
1768 run_test 47 "server restart does not make client loss lru_resize settings"
1773 # reformat after this test is needed - if test will failed
1774 # we will have unkillable file at FS
1778 test_48() { # bug 17636
1781 check_mount || return 2
1783 $LFS setstripe $MOUNT -c -1 || return 9
1784 $LFS getstripe $MOUNT || return 10
1786 echo "ok" > $MOUNT/widestripe
1787 $LFS getstripe $MOUNT/widestripe || return 11
1789 trap cleanup_48 EXIT ERR
1791 # fill acl buffer for avoid expand lsm to them
1792 getent passwd | awk -F : '{ print "u:"$1":rwx" }' | while read acl; do
1793 setfacl -m $acl $MOUNT/widestripe
1796 stat $MOUNT/widestripe || return 12
1801 run_test 48 "too many acls on file"
1803 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
1804 test_49() { # bug 17710
1805 local OLD_MDS_MKFS_OPTS=$MDS_MKFS_OPTS
1806 local OLD_OST_MKFS_OPTS=$OST_MKFS_OPTS
1807 local LOCAL_TIMEOUT=20
1810 OST_MKFS_OPTS="--ost --fsname=$FSNAME --device-size=$OSTSIZE --mgsnode=$MGSNID --param sys.timeout=$LOCAL_TIMEOUT --param sys.ldlm_timeout=$LOCAL_TIMEOUT $MKFSOPT $OSTOPT"
1816 check_mount || return 1
1818 echo "check ldlm_timout..."
1819 LDLM_MDS="`do_facet mds lctl get_param -n ldlm_timeout`"
1820 LDLM_OST1="`do_facet ost1 lctl get_param -n ldlm_timeout`"
1821 LDLM_CLIENT="`do_facet client lctl get_param -n ldlm_timeout`"
1823 if [ $LDLM_MDS -ne $LDLM_OST1 ] || [ $LDLM_MDS -ne $LDLM_CLIENT ]; then
1824 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
1827 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
1828 error "LDLM_TIMEOUT($LDLM_MDS) is not correct"
1831 umount_client $MOUNT
1832 stop_ost || return 2
1833 stop_mds || return 3
1835 OST_MKFS_OPTS="--ost --fsname=$FSNAME --device-size=$OSTSIZE --mgsnode=$MGSNID --param sys.timeout=$LOCAL_TIMEOUT --param sys.ldlm_timeout=$((LOCAL_TIMEOUT - 1)) $MKFSOPT $OSTOPT"
1838 start_mds || return 4
1839 start_ost || return 5
1840 mount_client $MOUNT || return 6
1841 check_mount || return 7
1843 LDLM_MDS="`do_facet mds lctl get_param -n ldlm_timeout`"
1844 LDLM_OST1="`do_facet ost1 lctl get_param -n ldlm_timeout`"
1845 LDLM_CLIENT="`do_facet client lctl get_param -n ldlm_timeout`"
1847 if [ $LDLM_MDS -ne $LDLM_OST1 ] || [ $LDLM_MDS -ne $LDLM_CLIENT ]; then
1848 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
1851 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
1852 error "LDLM_TIMEOUT($LDLM_MDS) is not correct"
1855 cleanup || return $?
1857 MDS_MKFS_OPTS=$OLD_MDS_MKFS_OPTS
1858 OST_MKFS_OPTS=$OLD_OST_MKFS_OPTS
1860 run_test 49 "check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE"
1863 # Test both statfs and lfs df and fail if either one fails
1864 multiop_bg_pause $1 f_
1867 killall -USR1 multiop
1868 [ $RC1 -ne 0 ] && log "lazystatfs multiop failed"
1869 wait $PID || { RC1=$?; log "multiop return error "; }
1876 if [ $RC2 -eq 0 ]; then
1878 log "lazystatfs df failed"
1882 [[ $RC1 -ne 0 || $RC2 -eq 0 ]] && RC=1
1888 lctl set_param llite.$FSNAME-*.lazystatfs=1
1891 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
1893 cleanup || return $?
1895 run_test 50a "lazystatfs all servers available =========================="
1899 lctl set_param llite.$FSNAME-*.lazystatfs=1
1902 # Wait for client to detect down OST
1903 stop_ost || error "Unable to stop OST1"
1904 wait_osc_import_state mds ost DISCONN
1906 lazystatfs $MOUNT || error "lazystatfs should don't have returned EIO"
1908 umount_client $MOUNT || error "Unable to unmount client"
1909 stop_mds || error "Unable to stop MDS"
1911 run_test 50b "lazystatfs all servers down =========================="
1914 start_mds || error "Unable to start MDS"
1915 start_ost || error "Unable to start OST1"
1916 start_ost2 || error "Unable to start OST2"
1917 mount_client $MOUNT || error "Unable to mount client"
1918 lctl set_param llite.$FSNAME-*.lazystatfs=1
1921 # Wait for client to detect down OST
1922 stop_ost || error "Unable to stop OST1"
1923 wait_osc_import_state mds ost DISCONN
1924 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
1926 umount_client $MOUNT || error "Unable to unmount client"
1927 stop_ost2 || error "Unable to stop OST2"
1928 stop_mds || error "Unable to stop MDS"
1930 run_test 50c "lazystatfs one server down =========================="
1933 start_mds || error "Unable to start MDS"
1934 start_ost || error "Unable to start OST1"
1935 start_ost2 || error "Unable to start OST2"
1936 mount_client $MOUNT || error "Unable to mount client"
1937 lctl set_param llite.$FSNAME-*.lazystatfs=1
1940 # Issue the statfs during the window where the client still
1941 # belives the OST to be available but it is in fact down.
1942 # No failure just a statfs which hangs for a timeout interval.
1943 stop_ost || error "Unable to stop OST1"
1944 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
1946 umount_client $MOUNT || error "Unable to unmount client"
1947 stop_ost2 || error "Unable to stop OST2"
1948 stop_mds || error "Unable to stop MDS"
1950 run_test 50d "lazystatfs client/server conn race =========================="
1957 start_mds || return 1
1958 #first client should see only one ost
1959 start_ost || return 2
1960 wait_osc_import_state mds ost FULL
1962 # Wait for client to detect down OST
1963 stop_ost || error "Unable to stop OST1"
1964 wait_osc_import_state mds ost DISCONN
1966 mount_client $MOUNT || error "Unable to mount client"
1967 lctl set_param llite.$FSNAME-*.lazystatfs=0
1969 multiop_bg_pause $MOUNT _f
1973 if [ $RC1 -ne 0 ]; then
1974 log "multiop failed $RC1"
1977 sleep $(( $TIMEOUT+1 ))
1979 [ $? -ne 0 ] && error "process isn't sleep"
1980 start_ost || error "Unable to start OST1"
1981 wait $pid || error "statfs failed"
1984 umount_client $MOUNT || error "Unable to unmount client"
1985 stop_ost || error "Unable to stop OST1"
1986 stop_mds || error "Unable to stop MDS"
1988 run_test 50e "normal statfs all servers down =========================="
1993 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
1995 start_mds || error "Unable to start mds"
1996 #first client should see only one ost
1997 start_ost || error "Unable to start OST1"
1998 wait_osc_import_state mds ost FULL
2000 start_ost2 || error "Unable to start OST2"
2001 wait_osc_import_state mds ost2 FULL
2003 # Wait for client to detect down OST
2004 stop_ost2 || error "Unable to stop OST2"
2006 wait_osc_import_state mds ost2 DISCONN
2007 mount_client $MOUNT || error "Unable to mount client"
2008 lctl set_param llite.$FSNAME-*.lazystatfs=0
2010 multiop_bg_pause $MOUNT _f
2014 if [ $RC1 -ne 0 ]; then
2015 log "lazystatfs multiop failed $RC1"
2018 sleep $(( $TIMEOUT+1 ))
2020 [ $? -ne 0 ] && error "process isn't sleep"
2021 start_ost2 || error "Unable to start OST2"
2022 wait $pid || error "statfs failed"
2023 stop_ost2 || error "Unable to stop OST2"
2026 umount_client $MOUNT || error "Unable to unmount client"
2027 stop_ost || error "Unable to stop OST1"
2028 stop_mds || error "Unable to stop MDS"
2031 run_test 50f "normal statfs one server in down =========================="
2034 [ "$OSTCOUNT" -lt "2" ] && skip_env "$OSTCOUNT < 2, skipping" && return
2036 start_ost2 || error "Unable to start OST2"
2038 local PARAM="${FSNAME}-OST0001.osc.active"
2040 $LFS setstripe -c -1 $DIR/$tfile || error "Unable to lfs setstripe"
2041 do_facet mgs $LCTL conf_param $PARAM=0 || error "Unable to deactivate OST"
2043 umount_client $MOUNT || error "Unable to unmount client"
2044 mount_client $MOUNT || error "Unable to mount client"
2045 # This df should not cause a panic
2048 do_facet mgs $LCTL conf_param $PARAM=1 || error "Unable to activate OST"
2050 umount_client $MOUNT || error "Unable to unmount client"
2051 stop_ost2 || error "Unable to stop OST2"
2052 stop_ost || error "Unable to stop OST1"
2053 stop_mds || error "Unable to stop MDS"
2056 run_test 50g "deactivated OST should not cause panic====================="
2059 local LOCAL_TIMEOUT=20
2065 check_mount || return 1
2068 $LFS setstripe -c -1 $MOUNT/d1
2069 #define OBD_FAIL_MDS_REINT_DELAY 0x142
2070 do_facet $SINGLEMDS "lctl set_param fail_loc=0x142"
2071 touch $MOUNT/d1/f1 &
2074 start_ost2 || return 2
2076 stop_ost2 || return 3
2079 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
2088 do_node $node mkdir -p $dest
2089 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
2091 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
2092 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
2093 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
2095 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
2096 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
2106 local backup2=${TMP}/backup2
2108 do_node $node mkdir -p $backup2
2109 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
2111 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
2112 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
2113 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
2115 do_node $node "diff -rq $backup $backup2"
2116 [ $? -eq 0 ] || { error "contents differ"; return 3; }
2118 local xattrs2=${TMP}/xattrs2
2119 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
2120 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
2122 do_node $node "diff $xattrs $xattrs2"
2123 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
2125 do_node $node "rm -rf $backup2 $xattrs2"
2126 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
2131 [ $? -eq 0 ] || { error "Unable to start MDS"; return 1; }
2133 [ $? -eq 0 ] || { error "Unable to start OST1"; return 2; }
2135 [ $? -eq 0 ] || { error "Unable to mount client"; return 3; }
2138 local ost1mnt=${MOUNT%/*}/ost1
2139 local ost1node=$(facet_active_host ost1)
2140 local ost1tmp=$TMP/conf52
2143 [ $? -eq 0 ] || { error "Unable to create tdir"; return 4; }
2144 touch $TMP/modified_first
2145 [ $? -eq 0 ] || { error "Unable to create temporary file"; return 5; }
2146 do_node $ost1node "mkdir -p $ost1tmp && touch $ost1tmp/modified_first"
2147 [ $? -eq 0 ] || { error "Unable to create temporary file"; return 6; }
2150 $LFS setstripe $DIR/$tdir -c -1 -s 1M
2151 [ $? -eq 0 ] || { error "lfs setstripe failed"; return 7; }
2153 for (( i=0; i < nrfiles; i++ )); do
2154 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c
2155 [ $? -eq 0 ] || { error "multiop failed"; return 8; }
2161 echo backup files to $TMP/files
2162 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
2163 copy_files_xattrs `hostname` $TMP/files $TMP/file_xattrs $files
2164 [ $? -eq 0 ] || { error "Unable to copy files"; return 9; }
2166 umount_client $MOUNT
2167 [ $? -eq 0 ] || { error "Unable to umount client"; return 10; }
2169 [ $? -eq 0 ] || { error "Unable to stop ost1"; return 11; }
2171 echo mount ost1 as ldiskfs
2172 do_node $ost1node mount -t $FSTYPE $ost1_dev $ost1mnt $OST_MOUNT_OPTS
2173 [ $? -eq 0 ] || { error "Unable to mount ost1 as ldiskfs"; return 12; }
2176 echo backup objects to $ost1tmp/objects
2177 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/0 -type f -size +0'\
2178 '-newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
2179 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs $objects
2180 [ $? -eq 0 ] || { error "Unable to copy objects"; return 13; }
2182 # move objects to lost+found
2183 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
2184 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
2187 do_node $ost1node "ll_recover_lost_found_objs -d $ost1mnt/lost+found"
2188 [ $? -eq 0 ] || { error "ll_recover_lost_found_objs failed"; return 15; }
2190 # compare restored objects against saved ones
2191 diff_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs $objects
2192 [ $? -eq 0 ] || { error "Unable to diff objects"; return 16; }
2194 do_node $ost1node "umount $ost1_dev"
2195 [ $? -eq 0 ] || { error "Unable to umount ost1 as ldiskfs"; return 17; }
2198 [ $? -eq 0 ] || { error "Unable to start ost1"; return 18; }
2200 [ $? -eq 0 ] || { error "Unable to mount client"; return 19; }
2203 diff_files_xattrs `hostname` $TMP/files $TMP/file_xattrs $files
2204 [ $? -eq 0 ] || { error "Unable to diff files"; return 20; }
2206 rm -rf $TMP/files $TMP/file_xattrs
2207 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 21; }
2208 do_node $ost1node "rm -rf $ost1tmp"
2209 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 22; }
2212 run_test 52 "check recovering objects from lost+found"
2215 equals_msg `basename $0`: test complete
2216 [ -f "$TESTSUITELOG" ] && cat $TESTSUITELOG && grep -q FAIL $TESTSUITELOG && exit 1 || true