3 # FIXME - there is no reason to use all of these different
4 # return codes, espcially when most of them are mapped to something
5 # else anyway. The combination of test number and return code
6 # figure out what failed.
12 # bug number for skipped test: LU-2828
13 ALWAYS_EXCEPT="$CONF_SANITY_EXCEPT 59 64"
14 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
18 if [ -r /etc/SuSE-release ]
20 local vers=`grep VERSION /etc/SuSE-release | awk '{print $3}'`
21 local patchlev=`grep PATCHLEVEL /etc/SuSE-release \
23 if [ $vers -eq 11 ] && [ $patchlev -eq 2 ]
31 if is_sles11; then # LU-2181
32 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 23a 34b"
35 if [ "$FAILURE_MODE" = "HARD" ]; then
36 CONFIG_EXCEPTIONS="24a " && \
37 echo "Except the tests: $CONFIG_EXCEPTIONS for FAILURE_MODE=$FAILURE_MODE, bug 23573" && \
38 ALWAYS_EXCEPT="$ALWAYS_EXCEPT $CONFIG_EXCEPTIONS"
41 # bug number for skipped test:
42 # a tool to create lustre filesystem images
43 ALWAYS_EXCEPT="32newtarball $ALWAYS_EXCEPT"
46 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
48 PTLDEBUG=${PTLDEBUG:--1}
50 LUSTRE=${LUSTRE:-`dirname $0`/..}
51 RLUSTRE=${RLUSTRE:-$LUSTRE}
52 export MULTIOP=${MULTIOP:-multiop}
54 . $LUSTRE/tests/test-framework.sh
57 # use small MDS + OST size to speed formatting time
58 # do not use too small MDSSIZE/OSTSIZE, which affect the default jouranl size
61 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
63 if ! combined_mgs_mds; then
64 # bug number for skipped test: 23954
65 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 24b"
68 # STORED_MDSSIZE is used in test_18
69 if [ -n "$MDSSIZE" ]; then
70 STORED_MDSSIZE=$MDSSIZE
73 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
74 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
75 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
78 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
79 # bug number for skipped test: LU-2778 LU-2059
80 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 57b 50h"
85 require_dsh_mds || exit 0
86 require_dsh_ost || exit 0
88 [ "$SLOW" = "no" ] && EXCEPT_SLOW="30a 31 45"
94 # The MGS must be started before the OSTs for a new fs, so start
95 # and stop to generate the startup logs.
98 wait_osc_import_state mds ost FULL
103 reformat_and_config() {
105 if ! combined_mgs_mds ; then
111 writeconf_or_reformat() {
112 # There are at most 2 OSTs for write_conf test
113 # who knows if/where $TUNEFS is installed?
114 # Better reformat if it fails...
115 writeconf_all $MDSCOUNT 2 ||
116 { echo "tunefs failed, reformatting instead" &&
117 reformat_and_config && return 0; }
127 start mgs $MGSDEV $MGS_MOUNT_OPTS
133 local dev=$(mdsdevname $num)
136 echo "start mds service on `facet_active_host $facet`"
137 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
143 local dev=$(mdsdevname $num)
146 echo "stop mds service on `facet_active_host $facet`"
147 # These tests all use non-failover stop
148 stop $facet -f || return 97
154 for num in $(seq $MDSCOUNT); do
155 start_mdt $num $@ || return 94
160 if ! combined_mgs_mds ; then
168 for num in $(seq $MDSCOUNT); do
169 stop_mdt $num || return 97
174 echo "stop mgs service on `facet_active_host mgs`"
175 # These tests all use non-failover stop
176 stop mgs -f || return 97
180 echo "start ost1 service on `facet_active_host ost1`"
181 start ost1 `ostdevname 1` $OST_MOUNT_OPTS $@ || return 95
185 echo "stop ost1 service on `facet_active_host ost1`"
186 # These tests all use non-failover stop
187 stop ost1 -f || return 98
191 echo "start ost2 service on `facet_active_host ost2`"
192 start ost2 `ostdevname 2` $OST_MOUNT_OPTS $@ || return 92
196 echo "stop ost2 service on `facet_active_host ost2`"
197 # These tests all use non-failover stop
198 stop ost2 -f || return 93
203 echo "mount $FSNAME on ${MOUNTPATH}....."
204 zconf_mount `hostname` $MOUNTPATH || return 96
208 local mountopt="-o remount,$1"
210 echo "remount '$1' lustre on ${MOUNTPATH}....."
211 zconf_mount `hostname` $MOUNTPATH "$mountopt" || return 96
216 echo "umount lustre on ${MOUNTPATH}....."
217 zconf_umount `hostname` $MOUNTPATH || return 97
220 manual_umount_client(){
223 echo "manual umount lustre on ${MOUNT}...."
224 do_facet client "umount -d ${FORCE} $MOUNT"
230 start_mds || error "MDT start failed"
231 start_ost || error "OST start failed"
232 mount_client $MOUNT || error "client start failed"
233 client_up || error "client_up failed"
237 if ! combined_mgs_mds ; then
246 unload_modules_conf () {
247 if combined_mgs_mds || ! local_mode; then
248 unload_modules || return 1
253 stop_ost || return 202
254 stop_mds || return 201
255 unload_modules_conf || return 203
259 umount_client $MOUNT || return 200
260 cleanup_nocli || return $?
264 do_facet client "cp /etc/passwd $DIR/a" || return 71
265 do_facet client "rm $DIR/a" || return 72
266 # make sure lustre is actually mounted (touch will block,
267 # but grep won't, so do it after)
268 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
269 echo "setup single mount lustre success"
273 do_facet client "touch $DIR/a" || return 71
274 do_facet client "rm $DIR/a" || return 72
275 do_facet client "touch $DIR2/a" || return 73
276 do_facet client "rm $DIR2/a" || return 74
277 echo "setup double mount lustre success"
282 if [ "$ONLY" == "setup" ]; then
287 if [ "$ONLY" == "cleanup" ]; then
294 #create single point mountpoint
300 check_mount || return 41
303 run_test 0 "single mount setup"
306 start_mds || error "MDT start failed"
308 echo "start ost second time..."
309 start_ost && error "2nd OST start should fail"
310 mount_client $MOUNT || error "client start failed"
311 check_mount || return 42
314 run_test 1 "start up ost twice (should return errors)"
318 echo "start mds second time.."
319 start_mdt 1 && error "2nd MDT start should fail"
322 check_mount || return 43
325 run_test 2 "start up mds twice (should return err)"
329 #mount.lustre returns an error if already in mtab
330 mount_client $MOUNT && error "2nd client mount should fail"
331 check_mount || return 44
334 run_test 3 "mount client twice (should return err)"
338 touch $DIR/$tfile || return 85
342 # ok for ost to fail shutdown
343 if [ 202 -ne $eno ]; then
348 run_test 4 "force cleanup ost, then cleanup"
350 test_5a() { # was test_5
352 touch $DIR/$tfile || return 1
353 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
355 stop_mds -f || return 2
357 # cleanup may return an error from the failed
358 # disconnects; for now I'll consider this successful
359 # if all the modules have unloaded.
363 echo "killing umount"
364 kill -TERM $UMOUNT_PID
365 echo "waiting for umount to finish"
367 if grep " $MOUNT " /proc/mounts; then
368 echo "test 5: /proc/mounts after failed umount"
372 echo "killing umount"
373 kill -TERM $UMOUNT_PID
374 echo "waiting for umount to finish"
376 grep " $MOUNT " /proc/mounts && echo "test 5: /proc/mounts after second umount" && return 11
380 # stop_mds is a no-op here, and should not fail
381 cleanup_nocli || return $?
382 # df may have lingering entry
384 # mtab may have lingering entry
388 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
390 grep -q $MOUNT" " /etc/mtab || break
391 echo "Waiting /etc/mtab updated ... "
392 WAIT=$(( WAIT + sleep))
394 [ "$WAIT" -eq "$MAX_WAIT" ] && error "/etc/mtab is not updated in $WAIT secs"
395 echo "/etc/mtab updated in $WAIT secs"
397 run_test 5a "force cleanup mds, then cleanup"
405 grep " $MOUNT " /etc/mtab && \
406 error false "unexpected entry in mtab before mount" && return 10
410 if ! combined_mgs_mds ; then
411 trap cleanup_5b EXIT ERR
416 [ -d $MOUNT ] || mkdir -p $MOUNT
417 mount_client $MOUNT && rc=1
418 grep " $MOUNT " /etc/mtab && \
419 error "$MOUNT entry in mtab after failed mount" && rc=11
421 # stop_mds is a no-op here, and should not fail
422 cleanup_nocli || rc=$?
423 if ! combined_mgs_mds ; then
428 run_test 5b "Try to start a client with no MGS (should return errs)"
431 grep " $MOUNT " /etc/mtab && \
432 error false "unexpected entry in mtab before mount" && return 10
437 [ -d $MOUNT ] || mkdir -p $MOUNT
438 local oldfs="${FSNAME}"
439 FSNAME="wrong.${FSNAME}"
440 mount_client $MOUNT || :
442 grep " $MOUNT " /etc/mtab && \
443 error "$MOUNT entry in mtab after failed mount" && rc=11
445 cleanup_nocli || rc=$?
448 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
451 grep " $MOUNT " /etc/mtab && \
452 error false "unexpected entry in mtab before mount" && return 10
454 [ "$(facet_fstype ost1)" = "zfs" ] &&
455 skip "LU-2059: no local config for ZFS OSTs" && return
461 mount_client $MOUNT || rc=1
463 grep " $MOUNT " /etc/mtab && \
464 error "$MOUNT entry in mtab after unmount" && rc=11
467 run_test 5d "mount with ost down"
470 grep " $MOUNT " /etc/mtab && \
471 error false "unexpected entry in mtab before mount" && return 10
477 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
478 do_facet client "lctl set_param fail_loc=0x80000506"
479 mount_client $MOUNT || echo "mount failed (not fatal)"
481 grep " $MOUNT " /etc/mtab && \
482 error "$MOUNT entry in mtab after unmount" && rc=11
485 run_test 5e "delayed connect, don't crash (bug 10268)"
488 if combined_mgs_mds ; then
489 skip "combined mgs and mds"
493 grep " $MOUNT " /etc/mtab && \
494 error false "unexpected entry in mtab before mount" && return 10
498 [ -d $MOUNT ] || mkdir -p $MOUNT
499 mount_client $MOUNT &
501 echo client_mount pid is $pid
505 if ! ps -f -p $pid >/dev/null; then
508 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
509 error "mount returns $rc, expected to hang"
518 # mount should succeed after start mds
521 [ $rc -eq 0 ] || error "mount returned $rc"
522 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
526 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
531 mount_client ${MOUNT} || return 87
532 touch $DIR/a || return 86
535 run_test 6 "manual umount, then mount again"
540 cleanup_nocli || return $?
542 run_test 7 "manual umount, then cleanup"
547 check_mount2 || return 45
548 umount_client $MOUNT2
551 run_test 8 "double mount setup"
556 do_facet ost1 lctl set_param debug=\'inode trace\' || return 1
557 do_facet ost1 lctl set_param subsystem_debug=\'mds ost\' || return 1
559 CHECK_PTLDEBUG="`do_facet ost1 lctl get_param -n debug`"
560 if [ "$CHECK_PTLDEBUG" ] && { \
561 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
562 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
563 echo "lnet.debug success"
565 echo "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
568 CHECK_SUBSYS="`do_facet ost1 lctl get_param -n subsystem_debug`"
569 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
570 echo "lnet.subsystem_debug success"
572 echo "lnet.subsystem_debug: want 'mds ost', have '$CHECK_SUBSYS'"
575 stop_ost || return $?
577 run_test 9 "test ptldebug and subsystem for mkfs"
585 do_facet $facet "test -b $dev" || rc=1
586 if [[ "$size" ]]; then
587 local in=$(do_facet $facet "dd if=$dev of=/dev/null bs=1k count=1 skip=$size 2>&1" |\
588 awk '($3 == "in") { print $1 }')
589 [[ $in = "1+0" ]] || rc=1
595 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
596 # But with new MDS stack we don't care about the mode of local objects
597 # anymore, so this test is removed. See bug 22944 for more details.
601 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
602 skip "Only applicable to ldiskfs-based MDTs"
607 check_mount || return 41
610 echo "Remove mds config log"
611 if ! combined_mgs_mds ; then
615 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' $MGSDEV || return \$?" || return $?
617 if ! combined_mgs_mds ; then
622 start_mds && return 42
625 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
628 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
629 skip "Only applicable to ldiskfs-based MDTs"
633 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
638 # check if current MDSSIZE is large enough
639 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE && \
640 log "use MDSSIZE=$MDSSIZE"
642 # check if the global config has a large enough MDSSIZE
643 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] && [ $STORED_MDSSIZE -ge $MIN ] && \
644 OK=1 && myMDSSIZE=$STORED_MDSSIZE && \
645 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
647 # check if the block device is large enough
648 is_blkdev $SINGLEMDS $MDSDEV $MIN
649 local large_enough=$?
650 if [ -n "$OK" ]; then
651 [ $large_enough -ne 0 ] && OK=""
653 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
654 log "use device $MDSDEV with MIN=$MIN"
657 # check if a loopback device has enough space for fs metadata (5%)
659 if [ -z "$OK" ]; then
660 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
661 awk '($1 != "Filesystem") {print $4}')
662 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] && \
663 OK=1 && myMDSSIZE=$MIN && \
664 log "use file $MDSDEV with MIN=$MIN"
667 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS" && return
670 echo "mount mds with large journal..."
672 local OLD_MDSSIZE=$MDSSIZE
676 echo "mount lustre system..."
678 check_mount || return 41
680 echo "check journal size..."
681 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
682 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
683 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
685 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
693 run_test 18 "check mkfs creates large journals"
696 start_mds || return 1
697 stop_mds -f || return 2
699 run_test 19a "start/stop MDS without OSTs"
702 [ "$(facet_fstype ost1)" = "zfs" ] &&
703 skip "LU-2059: no local config for ZFS OSTs" && return
705 start_ost || return 1
706 stop_ost -f || return 2
708 run_test 19b "start/stop OSTs without MDS"
711 # first format the ost/mdt
715 check_mount || return 43
717 remount_client ro $MOUNT || return 44
718 touch $DIR/$tfile && echo "$DIR/$tfile created incorrectly" && return 45
719 [ -e $DIR/$tfile ] && echo "$DIR/$tfile exists incorrectly" && return 46
720 remount_client rw $MOUNT || return 47
722 [ ! -f $DIR/$tfile ] && echo "$DIR/$tfile missing" && return 48
723 MCNT=`grep -c $MOUNT /etc/mtab`
724 [ "$MCNT" -ne 1 ] && echo "$MOUNT in /etc/mtab $MCNT times" && return 49
729 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
734 wait_osc_import_state mds ost FULL
738 run_test 21a "start mds before ost, stop ost first"
741 [ "$(facet_fstype ost1)" = "zfs" ] &&
742 skip "LU-2059: no local config for ZFS OSTs" && return
746 wait_osc_import_state mds ost FULL
750 run_test 21b "start ost before mds, stop mds first"
756 wait_osc_import_state mds ost2 FULL
760 #writeconf to remove all ost2 traces for subsequent tests
761 writeconf_or_reformat
763 run_test 21c "start mds between two osts, stop mds last"
766 if combined_mgs_mds ; then
767 skip "need separate mgs device" && return 0
777 wait_osc_import_state mds ost2 FULL
783 #writeconf to remove all ost2 traces for subsequent tests
784 writeconf_or_reformat
787 run_test 21d "start mgs then ost and then mds"
794 echo Client mount with ost in logs, but none running
796 # wait until mds connected to ost and open client connection
797 for num in $(seq 1 $MDSCOUNT); do
798 wait_osc_import_state mds${num} ost FULL
802 # check_mount will block trying to contact ost
803 mcreate $DIR/$tfile || return 40
804 rm -f $DIR/$tfile || return 42
808 echo Client mount with a running ost
811 # if gss enabled, wait full time to let connection from
812 # mds to ost be established, due to the mismatch between
813 # initial connect timeout and gss context negotiation timeout.
814 # This perhaps could be remove after AT landed.
815 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
816 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
819 for num in $(seq 1 $MDSCOUNT); do
820 wait_osc_import_state mds${num} ost FULL
822 wait_osc_import_state client ost FULL
823 check_mount || return 41
828 run_test 22 "start a client before osts (should return errs)"
830 test_23a() { # was test_23
834 # force down client so that recovering mds waits for reconnect
835 local running=$(grep -c $MOUNT /proc/mounts) || true
836 if [ $running -ne 0 ]; then
837 echo "Stopping client $MOUNT (opts: -f)"
841 # enter recovery on mds
843 # try to start a new client
844 mount_client $MOUNT &
846 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
847 MOUNT_LUSTRE_PID=`ps -ef | grep mount.lustre | grep -v grep | awk '{print $2}'`
848 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
850 ps --ppid $MOUNT_LUSTRE_PID
851 echo "waiting for mount to finish"
853 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
854 # SIGTERM works but it does not spread to offspring processses
855 kill -s TERM $MOUNT_PID
856 kill -s TERM $MOUNT_LUSTRE_PID
857 # we can not wait $MOUNT_PID because it is not a child of this shell
863 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
865 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
866 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
869 [ -z "$PID1" -a -z "$PID2" ] && break
870 echo "waiting for mount to finish ... "
871 WAIT=$(( WAIT + sleep))
873 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
874 error "MOUNT_PID $MOUNT_PID and "\
875 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
881 run_test 23a "interrupt client during recovery mount delay"
886 test_23b() { # was test_23
889 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
890 lctl set_param fail_loc=0x80000313
894 run_test 23b "Simulate -EINTR during mount"
896 fs2mds_HOST=$mds_HOST
897 fs2ost_HOST=$ost_HOST
899 MDSDEV1_2=$fs2mds_DEV
900 OSTDEV1_2=$fs2ost_DEV
901 OSTDEV2_2=$fs3ost_DEV
905 echo "umount $MOUNT2 ..."
906 umount $MOUNT2 || true
907 echo "stopping fs2mds ..."
908 stop fs2mds -f || true
909 echo "stopping fs2ost ..."
910 stop fs2ost -f || true
914 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
916 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
917 is_blkdev $SINGLEMDS $MDSDEV && \
918 skip_env "mixed loopback and real device not working" && return
921 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
923 local fs2mdsdev=$(mdsdevname 1_2)
924 local fs2ostdev=$(ostdevname 1_2)
925 local fs2mdsvdev=$(mdsvdevname 1_2)
926 local fs2ostvdev=$(ostvdevname 1_2)
928 # test 8-char fsname as well
929 local FSNAME2=test1234
931 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
932 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
934 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
935 --reformat $fs2ostdev $fs2ostvdev || exit 10
938 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_24a EXIT INT
939 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
941 mount -t lustre $MGSNID:/${FSNAME2} $MOUNT2 || return 1
943 check_mount || return 2
944 # files written on 1 should not show up on 2
945 cp /etc/passwd $DIR/$tfile
947 [ -e $MOUNT2/$tfile ] && error "File bleed" && return 7
950 cp /etc/passwd $MOUNT2/b || return 3
951 rm $MOUNT2/b || return 4
952 # 2 is actually mounted
953 grep $MOUNT2' ' /proc/mounts > /dev/null || return 5
955 facet_failover fs2mds
956 facet_failover fs2ost
959 # the MDS must remain up until last MDT
961 MDS=$(do_facet $SINGLEMDS "lctl get_param -n devices" | awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
962 [ -z "$MDS" ] && error "No MDT" && return 8
964 cleanup_nocli || return 6
966 run_test 24a "Multiple MDTs on a single node"
969 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
971 if [ -z "$fs2mds_DEV" ]; then
972 local dev=${SINGLEMDS}_dev
974 is_blkdev $SINGLEMDS $MDSDEV && \
975 skip_env "mixed loopback and real device not working" && return
978 local fs2mdsdev=$(mdsdevname 1_2)
979 local fs2mdsvdev=$(mdsvdevname 1_2)
981 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
982 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
984 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && return 2
987 run_test 24b "Multiple MGSs on a single node (should return err)"
991 check_mount || return 2
992 local MODULES=$($LCTL modules | awk '{ print $2 }')
993 rmmod $MODULES 2>/dev/null || true
996 run_test 25 "Verify modules are referenced"
1000 # we need modules before mount for sysctl, so make sure...
1001 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1002 #define OBD_FAIL_MDS_FS_SETUP 0x135
1003 do_facet $SINGLEMDS "lctl set_param fail_loc=0x80000135"
1004 start_mds && echo MDS started && return 1
1005 lctl get_param -n devices
1006 DEVS=$(lctl get_param -n devices | egrep -v MG | wc -l)
1007 [ $DEVS -gt 0 ] && return 2
1008 # start mds to drop writeconf setting
1009 start_mds || return 3
1010 stop_mds || return 4
1011 unload_modules_conf || return $?
1013 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1016 [ "$(facet_fstype ost1)" = "zfs" ] &&
1017 skip "LU-2059: no local config for ZFS OSTs" && return
1019 start_ost || return 1
1020 start_mds || return 2
1021 echo "Requeue thread should have started: "
1022 ps -e | grep ll_cfg_requeue
1023 set_conf_param_and_check ost1 \
1024 "lctl get_param -n obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1025 "$FSNAME-OST0000.ost.client_cache_seconds" || return 3
1028 run_test 27a "Reacquire MGS lock if OST started first"
1033 local device=$(do_facet $SINGLEMDS "lctl get_param -n devices" |
1034 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1036 facet_failover $SINGLEMDS
1037 set_conf_param_and_check $SINGLEMDS \
1038 "lctl get_param -n mdt.$device.identity_acquire_expire" \
1039 "$device.mdt.identity_acquire_expire" || return 3
1040 set_conf_param_and_check client \
1041 "lctl get_param -n mdc.$device-mdc-*.max_rpcs_in_flight"\
1042 "$device.mdc.max_rpcs_in_flight" || return 4
1046 run_test 27b "Reacquire MGS lock after failover"
1050 TEST="lctl get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1051 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1053 FINAL=$(($ORIG + 1))
1054 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL || return 3
1055 FINAL=$(($FINAL + 1))
1056 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL || return 4
1057 umount_client $MOUNT || return 200
1060 if [ $RESULT -ne $FINAL ]; then
1061 echo "New config not seen: wanted $FINAL got $RESULT"
1064 echo "New config success: got $RESULT"
1066 set_conf_param_and_check client "$TEST" "$PARAM" $ORIG || return 5
1069 run_test 28 "permanent parameter setting"
1072 [ "$OSTCOUNT" -lt "2" ] && skip_env "$OSTCOUNT < 2, skipping" && return
1073 setup > /dev/null 2>&1
1077 local PARAM="$FSNAME-OST0001.osc.active"
1078 local PROC_ACT="osc.$FSNAME-OST0001-osc-[^M]*.active"
1079 local PROC_UUID="osc.$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1081 ACTV=$(lctl get_param -n $PROC_ACT)
1083 set_conf_param_and_check client \
1084 "lctl get_param -n $PROC_ACT" "$PARAM" $DEAC || return 2
1085 # also check ost_server_uuid status
1086 RESULT=$(lctl get_param -n $PROC_UUID | grep DEACTIV)
1087 if [ -z "$RESULT" ]; then
1088 echo "Live client not deactivated: $(lctl get_param -n $PROC_UUID)"
1091 echo "Live client success: got $RESULT"
1095 for num in $(seq $MDSCOUNT); do
1096 local mdtosc=$(get_mdtosc_proc_path mds${num} $FSNAME-OST0001)
1097 local MPROC="osc.$mdtosc.active"
1102 RESULT=$(do_facet mds${num} " lctl get_param -n $MPROC")
1103 [ ${PIPESTATUS[0]} = 0 ] || error "Can't read $MPROC"
1104 if [ $RESULT -eq $DEAC ]; then
1105 echo -n "MDT deactivated also after"
1106 echo "$WAIT sec (got $RESULT)"
1110 if [ $WAIT -eq $MAX ]; then
1111 echo -n "MDT not deactivated: wanted $DEAC"
1115 echo "Waiting $(($MAX - $WAIT))secs for MDT deactivated"
1118 # test new client starts deactivated
1119 umount_client $MOUNT || return 200
1121 RESULT=$(lctl get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1122 if [ -z "$RESULT" ]; then
1123 echo "New client not deactivated from start: $(lctl get_param -n $PROC_UUID)"
1126 echo "New client success: got $RESULT"
1129 # make sure it reactivates
1130 set_conf_param_and_check client \
1131 "lctl get_param -n $PROC_ACT" "$PARAM" $ACTV || return 6
1133 umount_client $MOUNT
1136 #writeconf to remove all ost2 traces for subsequent tests
1137 writeconf_or_reformat
1139 run_test 29 "permanently remove an OST"
1144 echo Big config llog
1145 TEST="lctl get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1147 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1148 for i in ${LIST[@]}; do
1149 set_conf_param_and_check client "$TEST" \
1150 "$FSNAME.llite.max_read_ahead_whole_mb" $i || return 3
1152 # make sure client restart still works
1153 umount_client $MOUNT
1154 mount_client $MOUNT || return 4
1155 [ "$($TEST)" -ne "$i" ] && error "Param didn't stick across restart $($TEST) != $i"
1158 echo Erase parameter setting
1159 do_facet mgs "$LCTL conf_param -d $FSNAME.llite.max_read_ahead_whole_mb" || return 6
1160 umount_client $MOUNT
1161 mount_client $MOUNT || return 6
1163 echo "deleted (default) value=$FINAL, orig=$ORIG"
1164 # assumes this parameter started at the default value
1165 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1169 run_test 30a "Big config llog and conf_param deletion"
1174 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1175 # numerical part of it. Hopefully that's not already a failover address for
1177 OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | awk '{print $1}')
1178 ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1179 NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1180 NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1181 echo "Using fake nid $NEW"
1183 TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1184 set_conf_param_and_check client "$TEST" \
1185 "$FSNAME-OST0000.failover.node" $NEW ||
1186 error "didn't add failover nid $NEW"
1187 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1189 NIDCOUNT=$(($(echo "$NIDS" | wc -w) - 1))
1190 echo "should have 2 failover nids: $NIDCOUNT"
1191 [ $NIDCOUNT -eq 2 ] || error "Failover nid not added"
1192 do_facet mgs "$LCTL conf_param -d $FSNAME-OST0000.failover.node" || error "conf_param delete failed"
1193 umount_client $MOUNT
1194 mount_client $MOUNT || return 3
1196 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1198 NIDCOUNT=$(($(echo "$NIDS" | wc -w) - 1))
1199 echo "only 1 final nid should remain: $NIDCOUNT"
1200 [ $NIDCOUNT -eq 1 ] || error "Failover nids not removed"
1204 run_test 30b "Remove failover nids"
1206 test_31() { # bug 10734
1207 # ipaddr must not exist
1208 mount -t lustre 4.3.2.1@tcp:/lustre $MOUNT || true
1211 run_test 31 "Connect to non-existent node (shouldn't crash)"
1215 T32_BLIMIT=20480 # Kbytes
1219 # This is not really a test but a tool to create new disk
1220 # image tarballs for the upgrade tests.
1222 # Disk image tarballs should be created on single-node
1223 # clusters by running this test with default configurations
1224 # plus a few mandatory environment settings that are verified
1225 # at the beginning of the test.
1227 test_32newtarball() {
1231 local tmp=$TMP/t32_image_create
1233 if [ $FSNAME != t32fs -o $MDSCOUNT -ne 1 -o \
1234 \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o $OSTCOUNT -ne 1 -o \
1235 -z "$OSTDEV1" ]; then
1236 error "Needs FSNAME=t32fs MDSCOUNT=1 MDSDEV1=<nonexistent_file>" \
1237 "(or MDSDEV, in the case of b1_8) OSTCOUNT=1" \
1238 "OSTDEV1=<nonexistent_file>"
1242 echo "Found stale $tmp"
1247 tar cf - -C $src . | tar xf - -C $tmp/src
1248 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1249 count=$(($T32_BLIMIT / 1024 / 2))
1250 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1256 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.3.50) ] &&
1257 $LFS quotacheck -ug /mnt/$FSNAME
1258 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1261 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1268 ls -Rni --time-style=+%s >$tmp/img/list
1269 find . ! -name .lustre -type f -exec sha1sum {} \; |
1270 sort -k 2 >$tmp/img/sha1sums
1272 $LCTL get_param -n version | head -n 1 |
1273 sed -e 's/^lustre: *//' >$tmp/img/commit
1275 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.3.50) ] &&
1276 $LFS quotaon -ug /mnt/$FSNAME
1277 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1278 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1279 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1280 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1281 | tr -d "*" > $tmp/img/bspace
1282 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1283 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1284 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1285 | tr -d "*" > $tmp/img/ispace
1290 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1293 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1294 echo "Data verification failed"
1297 uname -r >$tmp/img/kernel
1298 uname -m >$tmp/img/arch
1300 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1301 mv $OSTDEV1 $tmp/img
1303 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1304 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1307 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1312 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1315 # The list of applicable tarballs is returned via the caller's
1316 # variable "tarballs".
1319 local node=$(facet_active_host $SINGLEMDS)
1320 local r="do_node $node"
1322 if [ "$CLIENTONLY" ]; then
1323 skip "Client-only testing"
1327 if ! $r which $TUNEFS; then
1328 skip_env "tunefs.lustre required on $node"
1332 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1333 skip "LU-2200: Test cannot run over Infiniband"
1337 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1339 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 -name \'disk*-$IMGTYPE.tar.bz2\')
1341 if [ -z "$tarballs" ]; then
1342 skip "No applicable tarballs found"
1347 t32_test_cleanup() {
1348 local node=$(facet_active_host $SINGLEMDS)
1349 local r="do_node $node"
1353 if $shall_cleanup_lustre; then
1354 umount $tmp/mnt/lustre || rc=$?
1356 if $shall_cleanup_mdt; then
1357 $r umount -d $tmp/mnt/mdt || rc=$?
1359 if $shall_cleanup_mdt1; then
1360 $r umount -d $tmp/mnt/mdt1 || rc=$?
1362 if $shall_cleanup_ost; then
1363 $r umount -d $tmp/mnt/ost || rc=$?
1365 $r rm -rf $tmp || rc=$?
1366 rm -rf $tmp || rc=$?
1370 t32_bits_per_long() {
1372 # Yes, this is not meant to be perfect.
1382 t32_reload_modules() {
1384 local all_removed=false
1387 while ((i < 20)); do
1388 echo "Unloading modules on $node: Attempt $i"
1389 do_rpc_nodes $node $LUSTRE_RMMOD $(facet_fstype $SINGLEMDS) &&
1391 do_rpc_nodes $node check_mem_leak || return 1
1392 if $all_removed; then
1399 echo "Unloading modules on $node: Given up"
1403 t32_wait_til_devices_gone() {
1408 echo wait for devices to go
1409 while ((i < 20)); do
1410 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1412 ((devices == 0)) && return 1
1416 echo "waiting for devices on $node: Given up"
1420 t32_verify_quota() {
1424 local fstype=$(facet_fstype $SINGLEMDS)
1428 $LFS quota -u $T32_QID -v $mnt
1430 qval=$($LFS quota -v -u $T32_QID $mnt |
1431 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1432 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1434 [ $qval -eq $img_bspace ] || {
1435 echo "bspace, act:$qval, exp:$img_bspace"
1439 qval=$($LFS quota -v -u $T32_QID $mnt |
1440 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1441 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1443 [ $qval -eq $img_ispace ] || {
1444 echo "ispace, act:$qval, exp:$img_ispace"
1448 qval=$($LFS quota -v -u $T32_QID $mnt |
1449 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1450 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1452 [ $qval -eq $T32_BLIMIT ] || {
1453 echo "blimit, act:$qval, exp:$T32_BLIMIT"
1457 qval=$($LFS quota -v -u $T32_QID $mnt |
1458 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1459 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1461 [ $qval -eq $T32_ILIMIT ] || {
1462 echo "ilimit, act:$qval, exp:$T32_ILIMIT"
1466 do_node $node $LCTL conf_param $fsname.quota.mdt=ug
1467 cmd="$LCTL get_param -n osd-$fstype.$fsname-MDT0000"
1468 cmd=$cmd.quota_slave.enabled
1469 wait_update $node "$cmd" "ug" || {
1470 echo "Enable mdt quota failed"
1474 do_node $node $LCTL conf_param $fsname.quota.ost=ug
1475 cmd="$LCTL get_param -n osd-$fstype.$fsname-OST0000"
1476 cmd=$cmd.quota_slave.enabled
1477 wait_update $node "$cmd" "ug" || {
1478 echo "Enable ost quota failed"
1483 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1484 bs=1M count=$(($T32_BLIMIT / 1024)) oflag=sync && {
1485 echo "Write succeed, but expect -EDQUOT"
1488 rm -f $mnt/t32_qf_new
1490 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1492 echo "Create succeed, but expect -EDQUOT"
1495 unlinkmany $mnt/t32_qf_ $T32_ILIMIT
1503 local dne_upgrade=${dne_upgrade:-"no"}
1504 local shall_cleanup_mdt=false
1505 local shall_cleanup_mdt1=false
1506 local shall_cleanup_ost=false
1507 local shall_cleanup_lustre=false
1508 local node=$(facet_active_host $SINGLEMDS)
1509 local r="do_node $node"
1510 local node2=$(facet_active_host mds2)
1511 local r2="do_node $node2"
1519 local nid=$($r $LCTL list_nids | head -1)
1525 local fstype=$(facet_fstype $SINGLEMDS)
1527 trap 'trap - RETURN; t32_test_cleanup' RETURN
1529 mkdir -p $tmp/mnt/lustre
1530 $r mkdir -p $tmp/mnt/{mdt,ost}
1531 $r tar xjvf $tarball -S -C $tmp || {
1532 error_noexit "Unpacking the disk image tarball"
1535 img_commit=$($r cat $tmp/commit)
1536 img_kernel=$($r cat $tmp/kernel)
1537 img_arch=$($r cat $tmp/arch)
1538 img_bspace=$($r cat $tmp/bspace)
1539 img_ispace=$($r cat $tmp/ispace)
1540 echo "Upgrading from $(basename $tarball), created with:"
1541 echo " Commit: $img_commit"
1542 echo " Kernel: $img_kernel"
1543 echo " Arch: $img_arch"
1545 $r $LCTL set_param debug="$PTLDEBUG"
1547 $r $TUNEFS --dryrun $tmp/mdt || {
1548 error_noexit "tunefs.lustre before mounting the MDT"
1551 if [ "$writeconf" ]; then
1552 mopts=loop,writeconf
1553 if [ $fstype == "ldiskfs" ]; then
1554 $r $TUNEFS --quota $tmp/mdt || {
1555 error_noexit "Enable mdt quota feature"
1560 mopts=loop,exclude=$fsname-OST0000
1563 t32_wait_til_devices_gone $node
1565 $r mount -t lustre -o $mopts $tmp/mdt $tmp/mnt/mdt || {
1566 error_noexit "Mounting the MDT"
1569 shall_cleanup_mdt=true
1571 if [ "$dne_upgrade" != "no" ]; then
1572 echo "mkfs new MDT...."
1573 add mds2 $(mkfs_opts mds2 $(mdsdevname 2) $fsname) --reformat \
1574 $(mdsdevname 2) $(mdsvdevname 2) > /dev/null || {
1575 error_noexit "Mkfs new MDT failed"
1579 $r2 $TUNEFS --dryrun $(mdsdevname 2) || {
1580 error_noexit "tunefs.lustre before mounting the MDT"
1584 echo "mount new MDT...."
1585 $r2 mkdir -p $tmp/mnt/mdt1
1586 $r2 mount -t lustre -o $mopts $(mdsdevname 2) $tmp/mnt/mdt1 || {
1587 error_noexit "mount mdt1 failed"
1590 shall_cleanup_mdt1=true
1593 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1594 error_noexit "Getting MDT UUID"
1597 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1598 error_noexit "Unexpected MDT UUID: \"$uuid\""
1602 $r $TUNEFS --dryrun $tmp/ost || {
1603 error_noexit "tunefs.lustre before mounting the OST"
1606 if [ "$writeconf" ]; then
1607 mopts=loop,mgsnode=$nid,$writeconf
1608 if [ $fstype == "ldiskfs" ]; then
1609 $r $TUNEFS --quota $tmp/ost || {
1610 error_noexit "Enable ost quota feature"
1615 mopts=loop,mgsnode=$nid
1617 $r mount -t lustre -o $mopts $tmp/ost $tmp/mnt/ost || {
1618 error_noexit "Mounting the OST"
1621 shall_cleanup_ost=true
1623 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1624 error_noexit "Getting OST UUID"
1627 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1628 error_noexit "Unexpected OST UUID: \"$uuid\""
1632 $r $LCTL conf_param $fsname-OST0000.osc.max_dirty_mb=15 || {
1633 error_noexit "Setting \"max_dirty_mb\""
1636 $r $LCTL conf_param $fsname-OST0000.failover.node=$nid || {
1637 error_noexit "Setting OST \"failover.node\""
1640 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1641 error_noexit "Setting \"max_rpcs_in_flight\""
1644 $r $LCTL conf_param $fsname-MDT0000.failover.node=$nid || {
1645 error_noexit "Setting MDT \"failover.node\""
1648 $r $LCTL pool_new $fsname.interop || {
1649 error_noexit "Setting \"interop\""
1652 $r $LCTL conf_param $fsname-MDT0000.lov.stripesize=4M || {
1653 error_noexit "Setting \"lov.stripesize\""
1657 if [ "$dne_upgrade" != "no" ]; then
1658 $r2 $LCTL conf_param \
1659 $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
1660 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1663 $r2 $LCTL conf_param $fsname-MDT0001.failover.node=$nid || {
1664 error_noexit "Setting MDT1 \"failover.node\""
1667 $r2 $LCTL conf_param $fsname-MDT0001.lov.stripesize=4M || {
1668 error_noexit "Setting MDT1 \"lov.stripesize\""
1674 if [ "$writeconf" ]; then
1675 mount -t lustre $nid:/$fsname $tmp/mnt/lustre || {
1676 error_noexit "Mounting the client"
1679 shall_cleanup_lustre=true
1680 $LCTL set_param debug="$PTLDEBUG"
1682 t32_verify_quota $node $fsname $tmp/mnt/lustre || {
1683 error_noexit "verify quota failed"
1687 if [ "$dne_upgrade" != "no" ]; then
1688 $LFS mkdir -i 1 $tmp/mnt/lustre/remote_dir || {
1689 error_noexit "set remote dir failed"
1693 pushd $tmp/mnt/lustre
1694 tar -cf - . --exclude=./remote_dir |
1695 tar -xvf - -C remote_dir 1>/dev/null || {
1696 error_noexit "cp to remote dir failed"
1702 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
1703 error_noexit "dd failed"
1706 rm -rf $tmp/mnt/lustre/tmp_file || {
1707 error_noexit "rm failed"
1711 if $r test -f $tmp/sha1sums; then
1712 # LU-2393 - do both sorts on same node to ensure locale
1714 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
1715 if [ "$dne_upgrade" != "no" ]; then
1716 pushd $tmp/mnt/lustre/remote_dir
1718 pushd $tmp/mnt/lustre
1721 find ! -name .lustre -type f -exec sha1sum {} \; |
1722 sort -k 2 >$tmp/sha1sums || {
1723 error_noexit "sha1sum"
1727 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
1728 error_noexit "sha1sum verification failed"
1732 echo "sha1sum verification skipped"
1735 if [ "$dne_upgrade" != "no" ]; then
1736 rm -rf $tmp/mnt/lustre/remote_dir || {
1737 error_noexit "remove remote dir failed"
1742 if $r test -f $tmp/list; then
1744 # There is not a Test Framework API to copy files to or
1745 # from a remote node.
1747 # LU-2393 - do both sorts on same node to ensure locale
1749 $r cat $tmp/list | sort -k 6 >$tmp/list.orig
1750 pushd $tmp/mnt/lustre
1751 ls -Rni --time-style=+%s | sort -k 6 >$tmp/list || {
1757 # 32-bit and 64-bit clients use different algorithms to
1758 # convert FIDs into inode numbers. Hence, remove the inode
1759 # numbers from the lists, if the original list was created
1760 # on an architecture with different number of bits per
1763 if [ $(t32_bits_per_long $(uname -m)) != \
1764 $(t32_bits_per_long $img_arch) ]; then
1765 echo "Different number of bits per \"long\" from the disk image"
1766 for list in list.orig list; do
1767 sed -i -e 's/^[0-9]\+[ \t]\+//' $tmp/$list
1770 if ! diff -ub $tmp/list.orig $tmp/list; then
1771 error_noexit "list verification failed"
1775 echo "list verification skipped"
1779 # When adding new data verification tests, please check for
1780 # the presence of the required reference files first, like
1781 # the "sha1sums" and "list" tests above, to avoid the need to
1782 # regenerate every image for each test addition.
1785 nrpcs_orig=$($LCTL get_param \
1786 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
1787 error_noexit "Getting \"max_rpcs_in_flight\""
1790 nrpcs=$((nrpcs_orig + 5))
1791 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=$nrpcs || {
1792 error_noexit "Changing \"max_rpcs_in_flight\""
1795 wait_update $HOSTNAME "$LCTL get_param \
1796 -n mdc.*MDT0000*.max_rpcs_in_flight" $nrpcs || {
1797 error_noexit "Verifying \"max_rpcs_in_flight\""
1801 umount $tmp/mnt/lustre || {
1802 error_noexit "Unmounting the client"
1805 shall_cleanup_lustre=false
1807 $r umount -d $tmp/mnt/mdt || {
1808 error_noexit "Unmounting the MDT"
1811 shall_cleanup_mdt=false
1812 $r umount -d $tmp/mnt/ost || {
1813 error_noexit "Unmounting the OST"
1816 shall_cleanup_ost=false
1818 t32_reload_modules $node || {
1819 error_noexit "Reloading modules"
1823 # mount a second time to make sure we didnt leave upgrade flag on
1824 $r $TUNEFS --dryrun $tmp/mdt || {
1825 error_noexit "tunefs.lustre before remounting the MDT"
1828 $r mount -t lustre -o loop,exclude=$fsname-OST0000 $tmp/mdt \
1830 error_noexit "Remounting the MDT"
1833 shall_cleanup_mdt=true
1843 for tarball in $tarballs; do
1844 t32_test $tarball || rc=$?
1848 run_test 32a "Upgrade (not live)"
1856 for tarball in $tarballs; do
1857 t32_test $tarball writeconf || rc=$?
1861 run_test 32b "Upgrade with writeconf"
1868 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
1870 for tarball in $tarballs; do
1871 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
1875 run_test 32c "dne upgrade test"
1877 test_33a() { # bug 12333, was test_33
1879 local FSNAME2=test-123
1880 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
1883 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
1885 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
1886 local dev=${SINGLEMDS}_dev
1887 local MDSDEV=${!dev}
1888 is_blkdev $SINGLEMDS $MDSDEV && \
1889 skip_env "mixed loopback and real device not working" && return
1892 local fs2mdsdev=$(mdsdevname 1_2)
1893 local fs2ostdev=$(ostdevname 1_2)
1894 local fs2mdsvdev=$(mdsvdevname 1_2)
1895 local fs2ostvdev=$(ostvdevname 1_2)
1897 if [ $(facet_fstype mds1) == ldiskfs ]; then
1898 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
1901 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
1902 --reformat $mkfsoptions $fs2mdsdev $fs2mdsvdev || exit 10
1903 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
1904 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
1905 $fs2ostvdev || exit 10
1907 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_24a EXIT INT
1908 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
1909 do_facet $SINGLEMDS "$LCTL conf_param $FSNAME2.sys.timeout=200" || rc=1
1911 mount -t lustre $MGSNID:/${FSNAME2} $MOUNT2 || rc=2
1914 cp /etc/hosts $MOUNT2/ || rc=3
1915 $LFS getstripe $MOUNT2/hosts
1920 cleanup_nocli || rc=6
1923 run_test 33a "Mount ost with a large index number"
1925 test_33b() { # was test_34
1928 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
1929 # Drop lock cancelation reply during umount
1930 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
1931 do_facet client lctl set_param fail_loc=0x80000304
1932 #lctl set_param debug=-1
1933 umount_client $MOUNT
1936 run_test 33b "Drop cancel during umount"
1940 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
1941 manual_umount_client
1943 do_facet client killall -USR1 multiop
1944 if [ $rc -eq 0 ]; then
1945 error "umount not fail!"
1950 run_test 34a "umount with opened file should be fail"
1955 touch $DIR/$tfile || return 1
1956 stop_mds --force || return 2
1958 manual_umount_client --force
1960 if [ $rc -ne 0 ]; then
1961 error "mtab after failed umount - rc $rc"
1967 run_test 34b "force umount with failed mds should be normal"
1971 touch $DIR/$tfile || return 1
1972 stop_ost --force || return 2
1974 manual_umount_client --force
1976 if [ $rc -ne 0 ]; then
1977 error "mtab after failed umount - rc $rc"
1983 run_test 34c "force umount with failed ost should be normal"
1985 test_35a() { # bug 12459
1988 DBG_SAVE="`lctl get_param -n debug`"
1989 lctl set_param debug="ha"
1991 log "Set up a fake failnode for the MDS"
1993 local device=$(do_facet $SINGLEMDS "lctl get_param -n devices" | awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
1994 do_facet mgs "$LCTL conf_param ${device}.failover.node=" \
1995 "$(h2$NETTYPE $FAKENID)" || return 4
1997 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2000 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2003 log "Stopping the MDT: $device"
2004 stop_mdt 1 || return 5
2006 df $MOUNT > /dev/null 2>&1 &
2008 log "Restarting the MDT: $device"
2009 start_mdt 1 || return 6
2010 log "Wait for df ($DFPID) ... "
2013 lctl set_param debug="$DBG_SAVE"
2015 # retrieve from the log the first server that the client tried to
2016 # contact after the connection loss
2017 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2018 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2019 /import_select_connection.*$device-mdc.* using connection/ {
2021 if (\\\$NF ~ /$FAKENID/)
2027 }" $TMP/lustre-log-$TESTNAME.log`
2028 [ "$NEXTCONN" != "0" ] && log "The client didn't try to reconnect to the last active server (tried ${NEXTCONN} instead)" && return 7
2030 # remove nid settings
2031 writeconf_or_reformat
2033 run_test 35a "Reconnect to the last active server first"
2035 test_35b() { # bug 18674
2036 remote_mds || { skip "local MDS" && return 0; }
2040 $LCTL set_param debug="ha"
2042 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2045 log "Set up a fake failnode for the MDS"
2047 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" | \
2048 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2049 do_facet mgs "$LCTL conf_param ${device}.failover.node=" \
2050 "$(h2$NETTYPE $FAKENID)" || return 1
2052 local at_max_saved=0
2053 # adaptive timeouts may prevent seeing the issue
2054 if at_is_enabled; then
2055 at_max_saved=$(at_max_get mds)
2056 at_max_set 0 mds client
2059 mkdir -p $MOUNT/$tdir
2061 log "Injecting EBUSY on MDS"
2062 # Setting OBD_FAIL_MDS_RESEND=0x136
2063 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" || return 2
2065 $LCTL set_param mdc.${FSNAME}*.stats=clear
2067 log "Creating a test file and stat it"
2068 touch $MOUNT/$tdir/$tfile
2069 stat $MOUNT/$tdir/$tfile
2071 log "Stop injecting EBUSY on MDS"
2072 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" || return 3
2073 rm -f $MOUNT/$tdir/$tfile
2076 # restore adaptive timeout
2077 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2079 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2081 CONNCNT=`$LCTL get_param mdc.${FSNAME}*.stats | awk '/mds_connect/{print $2}'`
2083 # retrieve from the log if the client has ever tried to
2084 # contact the fake server after the loss of connection
2085 FAILCONN=`awk "BEGIN {ret = 0;}
2086 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2088 if (\\\$NF ~ /$FAKENID/) {
2093 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2095 [ "$FAILCONN" == "0" ] && \
2096 log "ERROR: The client reconnection has not been triggered" && \
2098 [ "$FAILCONN" == "2" ] && \
2099 log "ERROR: The client tried to reconnect to the failover server while the primary was busy" && \
2103 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2104 # Reconnects are supposed to be rate limited to one every 5s
2105 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] && \
2106 log "ERROR: Too many reconnects $CONNCNT" && \
2110 # remove nid settings
2111 writeconf_or_reformat
2113 run_test 35b "Continue reconnection retries, if the active server is busy"
2116 [ $OSTCOUNT -lt 2 ] && skip_env "skipping test for single OST" && return
2118 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] || \
2119 { skip "remote OST" && return 0; }
2122 local FSNAME2=test1234
2123 local fs3ost_HOST=$ost_HOST
2124 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2126 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2128 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2129 is_blkdev $SINGLEMDS $MDSDEV && \
2130 skip_env "mixed loopback and real device not working" && return
2133 local fs2mdsdev=$(mdsdevname 1_2)
2134 local fs2ostdev=$(ostdevname 1_2)
2135 local fs3ostdev=$(ostdevname 2_2)
2136 local fs2mdsvdev=$(mdsvdevname 1_2)
2137 local fs2ostvdev=$(ostvdevname 1_2)
2138 local fs3ostvdev=$(ostvdevname 2_2)
2140 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2141 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2142 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2143 # different one than the default value here.
2144 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2145 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2146 add fs3ost $(mkfs_opts ost1 ${fs3ostdev}) --mgsnode=$MGSNID \
2147 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2149 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2150 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2151 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2153 mount -t lustre $MGSNID:/${FSNAME2} $MOUNT2 || return 1
2155 sleep 5 # until 11778 fixed
2157 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || return 2
2159 BKTOTAL=`lctl get_param -n obdfilter.*.kbytestotal | awk 'BEGIN{total=0}; {total+=$1}; END{print total}'`
2160 BKFREE=`lctl get_param -n obdfilter.*.kbytesfree | awk 'BEGIN{free=0}; {free+=$1}; END{print free}'`
2161 BKAVAIL=`lctl get_param -n obdfilter.*.kbytesavail | awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}'`
2162 STRING=`df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}'`
2163 DFTOTAL=`echo $STRING | cut -d, -f1`
2164 DFUSED=`echo $STRING | cut -d, -f2`
2165 DFAVAIL=`echo $STRING | cut -d, -f3`
2166 DFFREE=$(($DFTOTAL - $DFUSED))
2168 ALLOWANCE=$((64 * $OSTCOUNT))
2170 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2171 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2172 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2175 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2176 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2177 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2180 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2181 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2182 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2187 stop fs3ost -f || return 200
2188 stop fs2ost -f || return 201
2189 stop fs2mds -f || return 202
2190 unload_modules_conf || return 203
2193 run_test 36 "df report consistency on OSTs with different block size"
2196 local mntpt=$(facet_mntpt $SINGLEMDS)
2197 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2198 local mdsdev_sym="$TMP/sym_mdt.img"
2199 local opts=$MDS_MOUNT_OPTS
2202 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2203 skip "Currently only applicable to ldiskfs-based MDTs"
2207 echo "MDS : $mdsdev"
2208 echo "SYMLINK : $mdsdev_sym"
2209 do_facet $SINGLEMDS rm -f $mdsdev_sym
2211 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2213 echo "mount symlink device - $mdsdev_sym"
2215 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2216 opts=$(csa_add "$opts" -o loop)
2218 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2219 $mdsdev_sym $mntpt 2>&1)
2222 echo mount_op=$mount_op
2224 do_facet $SINGLEMDS "umount -d $mntpt && rm -f $mdsdev_sym"
2226 if $(echo $mount_op | grep -q "unable to set tunable"); then
2227 error "set tunables failed for symlink device"
2230 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2234 run_test 37 "verify set tunables works for symlink device"
2236 test_38() { # bug 14222
2237 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2238 skip "Only applicable to ldiskfs-based MDTs"
2246 FILES=`find $SRC -type f -mtime +1 | head -n $COUNT`
2247 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2249 tar cf - $FILES | tar xf - -C $DIR/$tdir || \
2250 error "copying $SRC to $DIR/$tdir"
2252 umount_client $MOUNT
2254 log "rename lov_objid file on MDS"
2255 rm -f $TMP/lov_objid.orig
2257 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2258 do_facet $SINGLEMDS "$DEBUGFS -c -R \\\"dump lov_objid $TMP/lov_objid.orig\\\" $MDSDEV"
2259 do_facet $SINGLEMDS "$DEBUGFS -w -R \\\"rm lov_objid\\\" $MDSDEV"
2261 do_facet $SINGLEMDS "od -Ax -td8 $TMP/lov_objid.orig"
2262 # check create in mds_lov_connect
2266 [ $V ] && log "verifying $DIR/$tdir/$f"
2267 diff -q $f $DIR/$tdir/$f || ERROR=y
2269 do_facet $SINGLEMDS "$DEBUGFS -c -R \\\"dump lov_objid $TMP/lov_objid.new\\\" $MDSDEV"
2270 do_facet $SINGLEMDS "od -Ax -td8 $TMP/lov_objid.new"
2271 [ "$ERROR" = "y" ] && error "old and new files are different after connect" || true
2273 # check it's updates in sync
2274 umount_client $MOUNT
2277 do_facet $SINGLEMDS dd if=/dev/zero of=$TMP/lov_objid.clear bs=4096 count=1
2278 do_facet $SINGLEMDS "$DEBUGFS -w -R \\\"rm lov_objid\\\" $MDSDEV"
2279 do_facet $SINGLEMDS "$DEBUGFS -w -R \\\"write $TMP/lov_objid.clear lov_objid\\\" $MDSDEV "
2284 [ $V ] && log "verifying $DIR/$tdir/$f"
2285 diff -q $f $DIR/$tdir/$f || ERROR=y
2287 do_facet $SINGLEMDS "$DEBUGFS -c -R \\\"dump lov_objid $TMP/lov_objid.new1\\\" $MDSDEV"
2288 do_facet $SINGLEMDS "od -Ax -td8 $TMP/lov_objid.new1"
2289 umount_client $MOUNT
2291 [ "$ERROR" = "y" ] && error "old and new files are different after sync" || true
2293 log "files compared the same"
2296 run_test 38 "MDS recreates missing lov_objid file from OST data"
2302 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2303 error "memory leak detected" || true
2305 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2307 test_40() { # bug 15759
2309 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2310 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2314 run_test 40 "race during service thread startup"
2316 test_41a() { #bug 14134
2317 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2318 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2319 skip "Loop devices does not work with nosvc option"
2324 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2326 start $SINGLEMDS $MDSDEV $MDS_MOUNT_OPTS -o nosvc -n
2327 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
2328 start $SINGLEMDS $MDSDEV $MDS_MOUNT_OPTS -o nomgs,force
2330 mount_client $MOUNT || return 1
2333 echo "blah blah" > $MOUNT/$tfile
2336 umount_client $MOUNT
2337 stop ost1 -f || return 201
2338 stop_mds -f || return 202
2339 stop_mds -f || return 203
2340 unload_modules_conf || return 204
2343 run_test 41a "mount mds with --nosvc and --nomgs"
2346 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2347 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2348 skip "Loop devices does not work with nosvc option"
2352 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2356 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2358 start $SINGLEMDS $MDSDEV $MDS_MOUNT_OPTS -o nosvc -n
2360 start $SINGLEMDS $MDSDEV $MDS_MOUNT_OPTS -o nomgs,force
2362 mount_client $MOUNT || return 1
2365 echo "blah blah" > $MOUNT/$tfile
2366 cat $MOUNT/$tfile || return 200
2368 umount_client $MOUNT
2369 stop_ost || return 201
2370 stop_mds -f || return 202
2371 stop_mds -f || return 203
2374 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2376 test_42() { #bug 14693
2378 check_mount || error "client was not mounted"
2380 do_facet mgs $LCTL conf_param $FSNAME.llite.some_wrong_param=10
2381 umount_client $MOUNT ||
2382 error "unmounting client failed with invalid llite param"
2383 mount_client $MOUNT ||
2384 error "mounting client failed with invalid llite param"
2386 do_facet mgs $LCTL conf_param $FSNAME.sys.some_wrong_param=20
2387 cleanup || error "stopping $FSNAME failed with invalid sys param"
2389 check_mount || "client was not mounted with invalid sys param"
2390 cleanup || error "stopping $FSNAME failed with invalid sys param"
2393 run_test 42 "allow client/server mount/unmount with invalid config param"
2396 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
2398 chmod ugo+x $DIR || error "chmod 0 failed"
2399 set_conf_param_and_check mds \
2400 "lctl get_param -n mdt.$FSNAME-MDT0000.root_squash" \
2401 "$FSNAME.mdt.root_squash" \
2403 set_conf_param_and_check mds \
2404 "lctl get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
2405 "$FSNAME.mdt.nosquash_nids" \
2409 # create set of test files
2411 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
2412 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
2413 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
2415 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
2416 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
2418 mkdir $DIR/$tdir-rootdir -p || error "mkdir failed"
2419 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
2420 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
2423 # check root_squash:
2424 # set root squash UID:GID to RUNAS_ID
2425 # root should be able to access only files owned by RUNAS_ID
2427 set_conf_param_and_check mds \
2428 "lctl get_param -n mdt.$FSNAME-MDT0000.root_squash" \
2429 "$FSNAME.mdt.root_squash" \
2430 "$RUNAS_ID:$RUNAS_ID"
2432 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
2433 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null || \
2434 error "$ST: root read permission is denied"
2435 echo "$ST: root read permission is granted - ok"
2438 dd conv=notrunc if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null || \
2439 error "$ST: root write permission is denied"
2440 echo "$ST: root write permission is granted - ok"
2442 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
2443 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null && \
2444 error "$ST: root read permission is granted"
2445 echo "$ST: root read permission is denied - ok"
2448 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null && \
2449 error "$ST: root write permission is granted"
2450 echo "$ST: root write permission is denied - ok"
2452 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
2453 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null && \
2454 error "$ST: root unlink permission is granted"
2455 echo "$ST: root unlink permission is denied - ok"
2457 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null && \
2458 error "$ST: root create permission is granted"
2459 echo "$ST: root create permission is denied - ok"
2462 # check nosquash_nids:
2463 # put client's NID into nosquash_nids list,
2464 # root should be able to access root file after that
2466 local NIDLIST=$(lctl list_nids all | tr '\n' ' ')
2467 NIDLIST="2@elan $NIDLIST 192.168.0.[2,10]@tcp"
2468 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
2469 set_conf_param_and_check mds \
2470 "lctl get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
2471 "$FSNAME-MDTall.mdt.nosquash_nids" \
2474 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
2475 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null || \
2476 error "$ST: root read permission is denied"
2477 echo "$ST: root read permission is granted - ok"
2480 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null || \
2481 error "$ST: root write permission is denied"
2482 echo "$ST: root write permission is granted - ok"
2484 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
2485 rm $DIR/$tdir-rootdir/tfile-1 || \
2486 error "$ST: root unlink permission is denied"
2487 echo "$ST: root unlink permission is granted - ok"
2488 touch $DIR/$tdir-rootdir/tfile-2 || \
2489 error "$ST: root create permission is denied"
2490 echo "$ST: root create permission is granted - ok"
2494 run_test 43 "check root_squash and nosquash_nids"
2496 umount_client $MOUNT
2501 check_mount || return 2
2502 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
2504 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
2505 for VAL in $UUIDS; do
2506 NID=$(echo $VAL | cut -d= -f1)
2507 CLUUID=$(echo $VAL | cut -d= -f2)
2508 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
2510 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
2514 run_test 44 "mounted client proc entry exists"
2518 check_mount || return 2
2523 #define OBD_FAIL_PTLRPC_LONG_UNLINK 0x50f
2524 do_facet client "lctl set_param fail_loc=0x50f"
2527 manual_umount_client --force || return 3
2528 do_facet client "lctl set_param fail_loc=0x0"
2530 mount_client $MOUNT || return 4
2534 run_test 45 "long unlink handling in ptlrpcd"
2541 umount_client $MOUNT2 || rc=$?
2542 umount_client $MOUNT || rc=$?
2543 while [ $count -gt 0 ]; do
2544 stop ost${count} -f || rc=$?
2548 cleanup_nocli || rc=$?
2549 #writeconf to remove all ost2 traces for subsequent tests
2550 writeconf_or_reformat
2555 echo "Testing with $OSTCOUNT OSTs"
2557 start_mds || return 1
2558 #first client should see only one ost
2559 start_ost || return 2
2560 wait_osc_import_state mds ost FULL
2562 mount_client $MOUNT || return 3
2563 trap "cleanup_46a $OSTCOUNT" EXIT ERR
2566 for (( i=2; i<=$OSTCOUNT; i++ )); do
2567 start ost$i `ostdevname $i` $OST_MOUNT_OPTS || return $((i+2))
2570 # wait until osts in sync
2571 for (( i=2; i<=$OSTCOUNT; i++ )); do
2572 wait_osc_import_state mds ost$i FULL
2573 wait_osc_import_state client ost$i FULL
2576 #second client see all ost's
2578 mount_client $MOUNT2 || return 8
2579 $LFS setstripe -c -1 $MOUNT2 || return 9
2580 $LFS getstripe $MOUNT2 || return 10
2582 echo "ok" > $MOUNT2/widestripe
2583 $LFS getstripe $MOUNT2/widestripe || return 11
2584 # fill acl buffer for avoid expand lsm to them
2585 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd | while read acl; do
2586 setfacl -m $acl $MOUNT2/widestripe
2590 stat $MOUNT/widestripe || return 12
2592 cleanup_46a $OSTCOUNT || { echo "cleanup_46a failed!" && return 13; }
2595 run_test 46a "handle ost additional - wide striped file"
2600 check_mount || return 2
2601 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
2605 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
2606 if echo $ns | grep "MDT[[:digit:]]*"; then
2609 lrs=$(echo $ns | sed 's/.*lru_size=//')
2610 lru_size[count]=$lrs
2615 facet_failover $SINGLEMDS
2616 client_up || return 3
2619 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
2620 if echo $ns | grep "MDT[[:digit:]]*"; then
2623 lrs=$(echo $ns | sed 's/.*lru_size=//')
2624 if ! test "$lrs" -eq "${lru_size[count]}"; then
2625 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
2626 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
2634 run_test 47 "server restart does not make client loss lru_resize settings"
2639 # reformat after this test is needed - if test will failed
2640 # we will have unkillable file at FS
2644 test_48() { # bug 17636
2647 check_mount || return 2
2649 $LFS setstripe -c -1 $MOUNT || return 9
2650 $LFS getstripe $MOUNT || return 10
2652 echo "ok" > $MOUNT/widestripe
2653 $LFS getstripe $MOUNT/widestripe || return 11
2655 trap cleanup_48 EXIT ERR
2657 # fill acl buffer for avoid expand lsm to them
2658 getent passwd | awk -F : '{ print "u:"$1":rwx" }' | while read acl; do
2659 setfacl -m $acl $MOUNT/widestripe
2662 stat $MOUNT/widestripe || return 12
2667 run_test 48 "too many acls on file"
2669 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
2670 test_49() { # bug 17710
2671 local timeout_orig=$TIMEOUT
2672 local ldlm_timeout_orig=$LDLM_TIMEOUT
2673 local LOCAL_TIMEOUT=20
2675 LDLM_TIMEOUT=$LOCAL_TIMEOUT
2676 TIMEOUT=$LOCAL_TIMEOUT
2680 check_mount || return 1
2682 echo "check ldlm_timout..."
2683 LDLM_MDS="`do_facet $SINGLEMDS lctl get_param -n ldlm_timeout`"
2684 LDLM_OST1="`do_facet ost1 lctl get_param -n ldlm_timeout`"
2685 LDLM_CLIENT="`do_facet client lctl get_param -n ldlm_timeout`"
2687 if [ $LDLM_MDS -ne $LDLM_OST1 ] || [ $LDLM_MDS -ne $LDLM_CLIENT ]; then
2688 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
2691 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
2692 error "LDLM_TIMEOUT($LDLM_MDS) is not correct"
2695 umount_client $MOUNT
2696 stop_ost || return 2
2697 stop_mds || return 3
2699 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
2703 check_mount || return 7
2705 LDLM_MDS="`do_facet $SINGLEMDS lctl get_param -n ldlm_timeout`"
2706 LDLM_OST1="`do_facet ost1 lctl get_param -n ldlm_timeout`"
2707 LDLM_CLIENT="`do_facet client lctl get_param -n ldlm_timeout`"
2709 if [ $LDLM_MDS -ne $LDLM_OST1 ] || [ $LDLM_MDS -ne $LDLM_CLIENT ]; then
2710 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
2713 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
2714 error "LDLM_TIMEOUT($LDLM_MDS) is not correct"
2717 cleanup || return $?
2719 LDLM_TIMEOUT=$ldlm_timeout_orig
2720 TIMEOUT=$timeout_orig
2722 run_test 49 "check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE"
2725 # Test both statfs and lfs df and fail if either one fails
2726 multiop_bg_pause $1 f_
2729 killall -USR1 multiop
2730 [ $RC1 -ne 0 ] && log "lazystatfs multiop failed"
2731 wait $PID || { RC1=$?; log "multiop return error "; }
2738 if [ $RC2 -eq 0 ]; then
2740 log "lazystatfs df failed"
2744 [[ $RC1 -ne 0 || $RC2 -eq 0 ]] && RC=1
2750 lctl set_param llite.$FSNAME-*.lazystatfs=1
2753 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
2755 cleanup || return $?
2757 run_test 50a "lazystatfs all servers available =========================="
2761 lctl set_param llite.$FSNAME-*.lazystatfs=1
2764 # Wait for client to detect down OST
2765 stop_ost || error "Unable to stop OST1"
2766 wait_osc_import_state mds ost DISCONN
2768 lazystatfs $MOUNT || error "lazystatfs should don't have returned EIO"
2770 umount_client $MOUNT || error "Unable to unmount client"
2771 stop_mds || error "Unable to stop MDS"
2773 run_test 50b "lazystatfs all servers down =========================="
2776 start_mds || error "Unable to start MDS"
2777 start_ost || error "Unable to start OST1"
2778 start_ost2 || error "Unable to start OST2"
2779 mount_client $MOUNT || error "Unable to mount client"
2780 lctl set_param llite.$FSNAME-*.lazystatfs=1
2783 # Wait for client to detect down OST
2784 stop_ost || error "Unable to stop OST1"
2785 wait_osc_import_state mds ost DISCONN
2786 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
2788 umount_client $MOUNT || error "Unable to unmount client"
2789 stop_ost2 || error "Unable to stop OST2"
2790 stop_mds || error "Unable to stop MDS"
2791 #writeconf to remove all ost2 traces for subsequent tests
2792 writeconf_or_reformat
2794 run_test 50c "lazystatfs one server down =========================="
2797 start_mds || error "Unable to start MDS"
2798 start_ost || error "Unable to start OST1"
2799 start_ost2 || error "Unable to start OST2"
2800 mount_client $MOUNT || error "Unable to mount client"
2801 lctl set_param llite.$FSNAME-*.lazystatfs=1
2804 # Issue the statfs during the window where the client still
2805 # belives the OST to be available but it is in fact down.
2806 # No failure just a statfs which hangs for a timeout interval.
2807 stop_ost || error "Unable to stop OST1"
2808 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
2810 umount_client $MOUNT || error "Unable to unmount client"
2811 stop_ost2 || error "Unable to stop OST2"
2812 stop_mds || error "Unable to stop MDS"
2813 #writeconf to remove all ost2 traces for subsequent tests
2814 writeconf_or_reformat
2816 run_test 50d "lazystatfs client/server conn race =========================="
2823 start_mds || return 1
2824 #first client should see only one ost
2825 start_ost || return 2
2826 wait_osc_import_state mds ost FULL
2828 # Wait for client to detect down OST
2829 stop_ost || error "Unable to stop OST1"
2830 wait_osc_import_state mds ost DISCONN
2832 mount_client $MOUNT || error "Unable to mount client"
2833 lctl set_param llite.$FSNAME-*.lazystatfs=0
2835 multiop_bg_pause $MOUNT _f
2839 if [ $RC1 -ne 0 ]; then
2840 log "multiop failed $RC1"
2843 sleep $(( $TIMEOUT+1 ))
2845 [ $? -ne 0 ] && error "process isn't sleep"
2846 start_ost || error "Unable to start OST1"
2847 wait $pid || error "statfs failed"
2850 umount_client $MOUNT || error "Unable to unmount client"
2851 stop_ost || error "Unable to stop OST1"
2852 stop_mds || error "Unable to stop MDS"
2854 run_test 50e "normal statfs all servers down =========================="
2859 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
2861 start_mds || error "Unable to start mds"
2862 #first client should see only one ost
2863 start_ost || error "Unable to start OST1"
2864 wait_osc_import_state mds ost FULL
2866 start_ost2 || error "Unable to start OST2"
2867 wait_osc_import_state mds ost2 FULL
2869 # Wait for client to detect down OST
2870 stop_ost2 || error "Unable to stop OST2"
2872 wait_osc_import_state mds ost2 DISCONN
2873 mount_client $MOUNT || error "Unable to mount client"
2874 lctl set_param llite.$FSNAME-*.lazystatfs=0
2876 multiop_bg_pause $MOUNT _f
2880 if [ $RC1 -ne 0 ]; then
2881 log "lazystatfs multiop failed $RC1"
2884 sleep $(( $TIMEOUT+1 ))
2886 [ $? -ne 0 ] && error "process isn't sleep"
2887 start_ost2 || error "Unable to start OST2"
2888 wait $pid || error "statfs failed"
2889 stop_ost2 || error "Unable to stop OST2"
2892 umount_client $MOUNT || error "Unable to unmount client"
2893 stop_ost || error "Unable to stop OST1"
2894 stop_mds || error "Unable to stop MDS"
2895 #writeconf to remove all ost2 traces for subsequent tests
2896 writeconf_or_reformat
2898 run_test 50f "normal statfs one server in down =========================="
2901 [ "$OSTCOUNT" -lt "2" ] && skip_env "$OSTCOUNT < 2, skipping" && return
2903 start_ost2 || error "Unable to start OST2"
2904 wait_osc_import_state mds ost2 FULL
2905 wait_osc_import_state client ost2 FULL
2907 local PARAM="${FSNAME}-OST0001.osc.active"
2909 $LFS setstripe -c -1 $DIR/$tfile || error "Unable to lfs setstripe"
2910 do_facet mgs $LCTL conf_param $PARAM=0 || error "Unable to deactivate OST"
2912 umount_client $MOUNT || error "Unable to unmount client"
2913 mount_client $MOUNT || error "Unable to mount client"
2914 # This df should not cause a panic
2917 do_facet mgs $LCTL conf_param $PARAM=1 || error "Unable to activate OST"
2919 umount_client $MOUNT || error "Unable to unmount client"
2920 stop_ost2 || error "Unable to stop OST2"
2921 stop_ost || error "Unable to stop OST1"
2922 stop_mds || error "Unable to stop MDS"
2923 #writeconf to remove all ost2 traces for subsequent tests
2924 writeconf_or_reformat
2926 run_test 50g "deactivated OST should not cause panic====================="
2930 # prepare MDT/OST, make OSC inactive for OST1
2931 [ "$OSTCOUNT" -lt "2" ] && skip_env "$OSTCOUNT < 2, skipping" && return
2932 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
2933 error "tunefs OST1 failed"
2934 start_mds || error "Unable to start MDT"
2935 start_ost || error "Unable to start OST1"
2936 start_ost2 || error "Unable to start OST2"
2937 mount_client $MOUNT || error "client start failed"
2941 # activatate OSC for OST1
2942 local TEST="$LCTL get_param -n osc.${FSNAME}-OST0000-osc-[!M]*.active"
2943 set_conf_param_and_check client \
2944 "$TEST" "${FSNAME}-OST0000.osc.active" 1 ||
2945 error "Unable to activate OST1"
2947 mkdir -p $DIR/$tdir/2
2948 $LFS setstripe -c -1 -i 0 $DIR/$tdir/2
2949 sleep 1 && echo "create a file after OST1 is activated"
2951 createmany -o $DIR/$tdir/2/$tfile-%d 1
2953 # check OSC import is working
2954 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
2955 error "some OSC imports are still not connected"
2958 umount_client $MOUNT || error "Unable to umount client"
2959 stop_ost2 || error "Unable to stop OST2"
2962 run_test 50h "LU-642: activate deactivated OST ==="
2965 local LOCAL_TIMEOUT=20
2969 check_mount || return 1
2972 $LFS setstripe -c -1 $MOUNT/d1
2973 #define OBD_FAIL_MDS_REINT_DELAY 0x142
2974 do_facet $SINGLEMDS "lctl set_param fail_loc=0x142"
2975 touch $MOUNT/d1/f1 &
2978 start_ost2 || return 2
2980 stop_ost2 || return 3
2982 #writeconf to remove all ost2 traces for subsequent tests
2983 writeconf_or_reformat
2985 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
2994 do_node $node mkdir -p $dest
2995 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
2997 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
2998 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
2999 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3001 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3002 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3012 local backup2=${TMP}/backup2
3014 do_node $node mkdir -p $backup2
3015 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3017 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3018 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3019 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3021 do_node $node "diff -rq $backup $backup2"
3022 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3024 local xattrs2=${TMP}/xattrs2
3025 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3026 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3028 do_node $node "diff $xattrs $xattrs2"
3029 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3031 do_node $node "rm -rf $backup2 $xattrs2"
3032 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3036 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3037 skip "Only applicable to ldiskfs-based MDTs"
3042 [ $? -eq 0 ] || { error "Unable to start MDS"; return 1; }
3044 [ $? -eq 0 ] || { error "Unable to start OST1"; return 2; }
3046 [ $? -eq 0 ] || { error "Unable to mount client"; return 3; }
3049 local ost1mnt=$(facet_mntpt ost1)
3050 local ost1node=$(facet_active_host ost1)
3051 local ost1tmp=$TMP/conf52
3055 [ $? -eq 0 ] || { error "Unable to create tdir"; return 4; }
3056 touch $TMP/modified_first
3057 [ $? -eq 0 ] || { error "Unable to create temporary file"; return 5; }
3058 local mtime=$(stat -c %Y $TMP/modified_first)
3059 do_node $ost1node "mkdir -p $ost1tmp && touch -m -d @$mtime $ost1tmp/modified_first"
3061 [ $? -eq 0 ] || { error "Unable to create temporary file"; return 6; }
3064 $LFS setstripe -c -1 -S 1M $DIR/$tdir
3065 [ $? -eq 0 ] || { error "lfs setstripe failed"; return 7; }
3067 for (( i=0; i < nrfiles; i++ )); do
3068 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c
3069 [ $? -eq 0 ] || { error "multiop failed"; return 8; }
3075 echo backup files to $TMP/files
3076 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
3077 copy_files_xattrs `hostname` $TMP/files $TMP/file_xattrs $files
3078 [ $? -eq 0 ] || { error "Unable to copy files"; return 9; }
3080 umount_client $MOUNT
3081 [ $? -eq 0 ] || { error "Unable to umount client"; return 10; }
3083 [ $? -eq 0 ] || { error "Unable to stop ost1"; return 11; }
3085 echo mount ost1 as ldiskfs
3086 do_node $ost1node mkdir -p $ost1mnt
3087 [ $? -eq 0 ] || { error "Unable to create $ost1mnt"; return 23; }
3088 if ! do_node $ost1node test -b $ost1_dev; then
3091 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
3093 [ $? -eq 0 ] || { error "Unable to mount ost1 as ldiskfs"; return 12; }
3096 echo backup objects to $ost1tmp/objects
3097 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
3098 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
3099 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
3101 [ $? -eq 0 ] || { error "Unable to copy objects"; return 13; }
3103 # move objects to lost+found
3104 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
3105 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
3108 do_node $ost1node "ll_recover_lost_found_objs -d $ost1mnt/lost+found"
3109 [ $? -eq 0 ] || { error "ll_recover_lost_found_objs failed"; return 15; }
3111 # compare restored objects against saved ones
3112 diff_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs $objects
3113 [ $? -eq 0 ] || { error "Unable to diff objects"; return 16; }
3115 do_node $ost1node "umount $ost1mnt"
3116 [ $? -eq 0 ] || { error "Unable to umount ost1 as ldiskfs"; return 17; }
3119 [ $? -eq 0 ] || { error "Unable to start ost1"; return 18; }
3121 [ $? -eq 0 ] || { error "Unable to mount client"; return 19; }
3124 diff_files_xattrs `hostname` $TMP/files $TMP/file_xattrs $files
3125 [ $? -eq 0 ] || { error "Unable to diff files"; return 20; }
3127 rm -rf $TMP/files $TMP/file_xattrs
3128 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 21; }
3129 do_node $ost1node "rm -rf $ost1tmp"
3130 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 22; }
3133 run_test 52 "check recovering objects from lost+found"
3135 # Checks threads_min/max/started for some service
3137 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
3138 # parameter pattern prefix like 'ost.*.ost'.
3151 local msg="Insane $modname thread counts"
3152 local ncpts=$(check_cpt_number $facet)
3156 check_mount || return 41
3158 # We need to expand $parampat, but it may match multiple parameters, so
3159 # we'll pick the first one
3160 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
3161 error "Couldn't expand ${parampat}.threads_min parameter name"
3165 # Remove the .threads_min part
3166 paramp=${paramp%.threads_min}
3168 # Check for sanity in defaults
3169 tmin=$(do_facet $facet "lctl get_param -n ${paramp}.threads_min" || echo 0)
3170 tmax=$(do_facet $facet "lctl get_param -n ${paramp}.threads_max" || echo 0)
3171 tstarted=$(do_facet $facet "lctl get_param -n ${paramp}.threads_started" || echo 0)
3172 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' || return $?
3173 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' || return $?
3174 nthrs=$(expr $tmax - $tmin)
3175 if [ $nthrs -lt $ncpts ]; then
3181 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
3182 skip_env "module parameter forced $facet thread count" &&
3183 tmin=3 && tmax=$((3 * tmax))
3185 # Check that we can change min/max
3186 do_facet $facet "lctl set_param ${paramp}.threads_min=$((tmin + nthrs))"
3187 do_facet $facet "lctl set_param ${paramp}.threads_max=$((tmax - nthrs))"
3188 tmin2=$(do_facet $facet "lctl get_param -n ${paramp}.threads_min" || echo 0)
3189 tmax2=$(do_facet $facet "lctl get_param -n ${paramp}.threads_max" || echo 0)
3190 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) && $tmax2 == ($tmax - $nthrs)))' || return $?
3192 # Check that we can set min/max to the same value
3193 tmin=$(do_facet $facet "lctl get_param -n ${paramp}.threads_min" || echo 0)
3194 do_facet $facet "lctl set_param ${paramp}.threads_max=$tmin"
3195 tmin2=$(do_facet $facet "lctl get_param -n ${paramp}.threads_min" || echo 0)
3196 tmax2=$(do_facet $facet "lctl get_param -n ${paramp}.threads_max" || echo 0)
3197 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
3199 # Check that we can't set max < min
3200 do_facet $facet "lctl set_param ${paramp}.threads_max=$((tmin - 1))"
3201 tmin2=$(do_facet $facet "lctl get_param -n ${paramp}.threads_min" || echo 0)
3202 tmax2=$(do_facet $facet "lctl get_param -n ${paramp}.threads_max" || echo 0)
3203 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
3205 # We need to ensure that we get the module options desired; to do this
3206 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
3207 LOAD_MODULES_REMOTE=true
3210 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
3211 setmodopts -a $modname "$newvalue" oldvalue
3215 check_mount || return 41
3217 # Restore previous setting of MODOPTS_*
3218 setmodopts $modname "$oldvalue"
3220 # Check that $opts took
3221 tmin=$(do_facet $facet "lctl get_param -n ${paramp}.threads_min")
3222 tmax=$(do_facet $facet "lctl get_param -n ${paramp}.threads_max")
3223 tstarted=$(do_facet $facet "lctl get_param -n ${paramp}.threads_started")
3224 lassert 28 "$msg" '(($tstarted == $tmin && $tstarted == $tmax ))' || return $?
3233 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
3236 run_test 53a "check OSS thread count params"
3240 local mds=$(do_facet $SINGLEMDS "lctl get_param -N mds.*.*.threads_max \
3242 if [ -z "$mds" ]; then
3243 #running this on an old MDT
3244 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
3246 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
3250 run_test 53b "check MDS thread count params"
3253 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3254 skip "Only applicable to ldiskfs-based MDTs"
3258 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p
3259 [ $? -eq 0 ] || error "llverdev failed!"
3262 run_test 54a "test llverdev and partial verify of device"
3265 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3266 skip "Only applicable to ldiskfs-based MDTs"
3271 run_llverfs $MOUNT -p
3272 [ $? -eq 0 ] || error "llverfs failed!"
3275 run_test 54b "test llverfs and partial verify of filesystem"
3279 local max_ost_index=$1
3280 echo -n $(((max_ost_index + 1) * 8))
3284 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3285 skip "Only applicable to ldiskfs-based MDTs"
3289 local mdsdev=$(mdsdevname 1)
3290 local mdsvdev=$(mdsvdevname 1)
3294 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
3296 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
3297 --reformat $(ostdevname 1) $(ostvdevname 1)
3303 echo checking size of lov_objid for ost index $i
3304 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" | grep ^User | awk '{print $6}')
3305 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
3306 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
3308 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
3315 run_test 55 "check lov_objid size"
3318 local mds_journal_size_orig=$MDSJOURNALSIZE
3322 for num in $(seq 1 $MDSCOUNT); do
3323 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
3324 --reformat $(mdsdevname $num) $(mdsvdevname $num)
3326 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=1000 --reformat \
3327 $(ostdevname 1) $(ostvdevname 1)
3328 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=10000 --reformat \
3329 $(ostdevname 2) $(ostvdevname 2)
3333 start_ost2 || error "Unable to start second ost"
3334 mount_client $MOUNT || error "Unable to mount client"
3338 MDSJOURNALSIZE=$mds_journal_size_orig
3341 run_test 56 "check big indexes"
3343 test_57a() { # bug 22656
3344 local NID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | awk '{print $1}')
3345 writeconf_or_reformat
3346 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" || error "tunefs failed"
3348 start_ost && error "OST registration from failnode should fail"
3351 run_test 57a "initial registration from failnode should fail (should return errs)"
3354 local NID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | awk '{print $1}')
3355 writeconf_or_reformat
3356 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" || error "tunefs failed"
3358 start_ost || error "OST registration from servicenode should not fail"
3361 run_test 57b "initial registration from servicenode should not fail"
3364 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
3367 test_58() { # bug 22658
3368 if [ $(facet_fstype mds) != ldiskfs ]; then
3369 skip "Only applicable to ldiskfs-based MDTs"
3374 createmany -o $DIR/$tdir/$tfile-%d 100
3375 # make sure that OSTs do not cancel llog cookies before we unmount the MDS
3376 #define OBD_FAIL_OBD_LOG_CANCEL_NET 0x601
3377 do_facet mds "lctl set_param fail_loc=0x601"
3378 unlinkmany $DIR/$tdir/$tfile-%d 100
3380 local MNTDIR=$(facet_mntpt mds)
3381 # remove all files from the OBJECTS dir
3382 do_facet mds "mount -t ldiskfs $MDSDEV $MNTDIR"
3383 do_facet mds "find $MNTDIR/OBJECTS -type f -delete"
3384 do_facet mds "umount $MNTDIR"
3385 # restart MDS with missing llog files
3387 do_facet mds "lctl set_param fail_loc=0"
3390 run_test 58 "missing llog files must not prevent MDT from mounting"
3393 start_mgsmds >> /dev/null
3394 local C1=$(count_osts)
3395 if [ $C1 -eq 0 ]; then
3396 start_ost >> /dev/null
3400 echo "original ost count: $C1 (expect > 0)"
3401 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
3402 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
3403 local C2=$(count_osts)
3404 echo "after mdt writeconf count: $C2 (expect 0)"
3405 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
3406 echo "OST start without writeconf should fail:"
3407 start_ost >> /dev/null && error "OST start without writeconf didn't fail"
3408 echo "OST start with writeconf should succeed:"
3409 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
3410 local C3=$(count_osts)
3411 echo "after ost writeconf count: $C3 (expect 1)"
3412 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
3413 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
3414 local C4=$(count_osts)
3415 echo "after ost2 writeconf count: $C4 (expect 2)"
3416 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
3417 stop_ost2 >> /dev/null
3418 cleanup_nocli >> /dev/null
3419 #writeconf to remove all ost2 traces for subsequent tests
3420 writeconf_or_reformat
3422 run_test 59 "writeconf mount option"
3424 test_60() { # LU-471
3427 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3428 skip "Only applicable to ldiskfs-based MDTs"
3432 for num in $(seq $MDSCOUNT); do
3433 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
3434 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
3435 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
3439 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
3441 [ $rc -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
3443 # MDT default has dirdata feature
3444 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
3445 # we disable uninit_bg feature
3446 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
3447 # we set stride extended options
3448 echo $dump | grep stride > /dev/null || error "stride is not set"
3451 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
3454 local reformat=false
3456 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
3457 { skip "Need MDS version at least 2.1.53"; return 0; }
3459 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
3460 ! large_xattr_enabled; then
3462 LDISKFS_MKFS_OPTS+=" -O large_xattr"
3464 for num in $(seq $MDSCOUNT); do
3465 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
3466 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
3467 error "add mds $num failed"
3471 setup_noconfig || error "setting up the filesystem failed"
3472 client_up || error "starting client failed"
3474 local file=$DIR/$tfile
3477 local large_value="$(generate_string $(max_xattr_size))"
3478 local small_value="bar"
3480 local name="trusted.big"
3481 log "save large xattr $name on $file"
3482 setfattr -n $name -v $large_value $file ||
3483 error "saving $name on $file failed"
3485 local new_value=$(get_xattr_value $name $file)
3486 [[ "$new_value" != "$large_value" ]] &&
3487 error "$name different after saving"
3489 log "shrink value of $name on $file"
3490 setfattr -n $name -v $small_value $file ||
3491 error "shrinking value of $name on $file failed"
3493 new_value=$(get_xattr_value $name $file)
3494 [[ "$new_value" != "$small_value" ]] &&
3495 error "$name different after shrinking"
3497 log "grow value of $name on $file"
3498 setfattr -n $name -v $large_value $file ||
3499 error "growing value of $name on $file failed"
3501 new_value=$(get_xattr_value $name $file)
3502 [[ "$new_value" != "$large_value" ]] &&
3503 error "$name different after growing"
3505 log "check value of $name on $file after remounting MDS"
3507 new_value=$(get_xattr_value $name $file)
3508 [[ "$new_value" != "$large_value" ]] &&
3509 error "$name different after remounting MDS"
3511 log "remove large xattr $name from $file"
3512 setfattr -x $name $file || error "removing $name from $file failed"
3517 LDISKFS_MKFS_OPTS=${LDISKFS_MKFS_OPTS% -O large_xattr}
3521 run_test 61 "large xattr"
3524 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3525 skip "Only applicable to ldiskfs-based MDTs"
3530 local mdsdev=$(mdsdevname 1)
3531 local ostdev=$(ostdevname 1)
3533 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
3534 { skip "Need MDS version at least 2.2.51"; return 0; }
3536 echo "disable journal for mds"
3537 do_facet mds tune2fs -O ^has_journal $mdsdev || error "tune2fs failed"
3538 start_mds && error "MDT start should fail"
3539 echo "disable journal for ost"
3540 do_facet ost1 tune2fs -O ^has_journal $ostdev || error "tune2fs failed"
3541 start_ost && error "OST start should fail"
3542 cleanup || return $?
3545 run_test 62 "start with disabled journal"
3548 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3549 skip "Only applicable to ldiskfs-based MDTs"
3553 local inode_slab=$(do_facet $SINGLEMDS \
3554 "awk '/ldiskfs_inode_cache/ { print \\\$5 }' /proc/slabinfo")
3555 if [ -z "$inode_slab" ]; then
3556 skip "ldiskfs module has not been loaded"
3560 echo "$inode_slab ldisk inodes per page"
3561 [ "$inode_slab" -ge "3" ] ||
3562 error "ldisk inode size is too big, $inode_slab objs per page"
3565 run_test 63 "Verify each page can at least hold 3 ldisk inodes"
3570 start_ost2 || error "Unable to start second ost"
3571 mount_client $MOUNT || error "Unable to mount client"
3572 stop_ost2 || error "Unable to stop second ost"
3574 $LFS df --lazy || error "lfs df failed"
3575 cleanup || return $?
3576 #writeconf to remove all ost2 traces for subsequent tests
3577 writeconf_or_reformat
3579 run_test 64 "check lfs df --lazy "
3581 test_65() { # LU-2237
3582 # Currently, the test is only valid for ldiskfs backend
3583 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
3584 skip "non-ldiskfs backend" && return
3586 local devname=$(mdsdevname ${SINGLEMDS//mds/})
3587 local brpt=$(facet_mntpt brpt)
3590 if ! do_facet $SINGLEMDS "test -b $devname"; then
3595 local obj=$(do_facet $SINGLEMDS \
3596 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
3598 if [ -z "$obj" ]; then
3599 # The MDT may be just re-formatted, mount the MDT for the
3600 # first time to guarantee the "last_rcvd" file is there.
3601 start_mds || error "fail to mount the MDS for the first time"
3605 # remove the "last_rcvd" file
3606 do_facet $SINGLEMDS "mkdir -p $brpt"
3607 do_facet $SINGLEMDS \
3608 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
3609 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
3610 do_facet $SINGLEMDS "umount $brpt"
3612 # restart MDS, the "last_rcvd" file should be recreated.
3613 start_mds || error "fail to restart the MDS"
3615 obj=$(do_facet $SINGLEMDS \
3616 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
3617 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
3619 run_test 65 "re-create the lost last_rcvd file when server mount"
3622 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
3623 { skip "Need MGS version at least 2.3.59"; return 0; }
3626 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
3627 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
3629 echo "replace_nids should fail if MDS, OSTs and clients are UP"
3630 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
3631 error "replace_nids fail"
3633 umount_client $MOUNT || error "unmounting client failed"
3634 echo "replace_nids should fail if MDS and OSTs are UP"
3635 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
3636 error "replace_nids fail"
3639 echo "replace_nids should fail if MDS is UP"
3640 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
3641 error "replace_nids fail"
3643 stop_mds || error "stopping mds failed"
3645 if combined_mgs_mds; then
3646 start_mds "-o nosvc" ||
3647 error "starting mds with nosvc option failed"
3650 echo "command should accept two parameters"
3651 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
3652 error "command should accept two params"
3654 echo "correct device name should be passed"
3655 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
3656 error "wrong devname"
3658 echo "wrong nids list should not destroy the system"
3659 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
3662 echo "replace OST nid"
3663 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
3664 error "replace nids failed"
3666 echo "command should accept two parameters"
3667 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
3668 error "command should accept two params"
3670 echo "wrong nids list should not destroy the system"
3671 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
3674 echo "replace MDS nid"
3675 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
3676 error "replace nids failed"
3678 if ! combined_mgs_mds ; then
3685 check_mount || error "error after nid replace"
3689 run_test 66 "replace nids"
3692 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
3695 start_mdt 1 || error "MDT0 start fail"
3697 start_ost || error "OST0 start fail"
3699 start_mdt 2 || error "MDT1 start fail"
3701 mount_client $MOUNT || error "mount client fails"
3703 mkdir -p $DIR/$tdir || error "create dir fail"
3705 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
3706 error "create remote dir fail"
3708 rm -rf $DIR/$tdir || error "delete dir fail"
3709 cleanup || return $?
3711 run_test 70a "start MDT0, then OST, then MDT1"
3714 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
3717 start_ost || error "OST0 start fail"
3719 start_mdt 1 || error "MDT0 start fail"
3720 start_mdt 2 || error "MDT1 start fail"
3722 mount_client $MOUNT || error "mount client fails"
3724 mkdir -p $DIR/$tdir || error "create dir fail"
3726 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
3727 error "create remote dir fail"
3729 rm -rf $DIR/$tdir || error "delete dir fail"
3731 cleanup || return $?
3733 run_test 70b "start OST, MDT1, MDT0"
3736 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
3739 start_mdt 1 || error "MDT0 start fail"
3740 start_mdt 2 || error "MDT1 start fail"
3741 start_ost || error "OST0 start fail"
3743 mount_client $MOUNT || error "mount client fails"
3744 stop_mdt 1 || error "MDT1 start fail"
3746 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
3747 echo "deactivate $mdc_for_mdt1"
3748 $LCTL --device $mdc_for_mdt1 deactivate || return 1
3750 mkdir -p $DIR/$tdir && error "mkdir succeed"
3752 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
3753 error "create remote dir succeed"
3755 cleanup || return $?
3757 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
3760 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
3763 start_mdt 1 || error "MDT0 start fail"
3764 start_mdt 2 || error "MDT1 start fail"
3765 start_ost || error "OST0 start fail"
3767 mount_client $MOUNT || error "mount client fails"
3769 stop_mdt 2 || error "MDT1 start fail"
3771 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
3773 echo "deactivate $mdc_for_mdt2"
3774 $LCTL --device $mdc_for_mdt2 deactivate ||
3775 error "set $mdc_for_mdt2 deactivate failed"
3777 mkdir -p $DIR/$tdir || error "mkdir fail"
3778 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
3779 error "create remote dir succeed"
3781 rm -rf $DIR/$tdir || error "delete dir fail"
3783 cleanup || return $?
3785 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
3788 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
3789 if combined_mgs_mds; then
3790 skip "needs separate MGS/MDT" && return
3794 start_mdt 1 || error "MDT0 start fail"
3795 start_ost || error "OST0 start fail"
3796 start_mdt 2 || error "MDT1 start fail"
3797 start_ost2 || error "OST1 start fail"
3799 mount_client $MOUNT || error "mount client fails"
3801 mkdir -p $DIR/$tdir || error "mkdir fail"
3802 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
3803 error "create remote dir succeed"
3805 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
3806 rm -rf $DIR/$tdir || error "delete dir fail"
3808 umount_client $MOUNT
3809 stop_mdt 1 || error "MDT0 stop fail"
3810 stop_mdt 2 || error "MDT1 stop fail"
3811 stop_ost || error "OST0 stop fail"
3812 stop_ost2 || error "OST1 stop fail"
3814 run_test 71a "start MDT0 OST0, MDT1, OST1"
3817 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
3818 if combined_mgs_mds; then
3819 skip "needs separate MGS/MDT" && return
3823 start_mdt 2 || error "MDT1 start fail"
3824 start_ost || error "OST0 start fail"
3825 start_mdt 1 || error "MDT0 start fail"
3826 start_ost2 || error "OST1 start fail"
3828 mount_client $MOUNT || error "mount client fails"
3830 mkdir -p $DIR/$tdir || error "mkdir fail"
3831 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
3832 error "create remote dir succeed"
3834 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
3835 rm -rf $DIR/$tdir || error "delete dir fail"
3837 umount_client $MOUNT
3838 stop_mdt 1 || error "MDT0 stop fail"
3839 stop_mdt 2 || error "MDT1 stop fail"
3840 stop_ost || error "OST0 stop fail"
3841 stop_ost2 || error "OST1 stop fail"
3843 run_test 71b "start MDT1, OST0, MDT0, OST1"
3846 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
3847 if combined_mgs_mds; then
3848 skip "needs separate MGS/MDT" && return
3852 start_ost || error "OST0 start fail"
3853 start_ost2 || error "OST1 start fail"
3854 start_mdt 2 || error "MDT1 start fail"
3855 start_mdt 1 || error "MDT0 start fail"
3857 mount_client $MOUNT || error "mount client fails"
3859 mkdir -p $DIR/$tdir || error "mkdir fail"
3860 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
3861 error "create remote dir succeed"
3863 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
3864 rm -rf $DIR/$tdir || error "delete dir fail"
3866 umount_client $MOUNT
3867 stop_mdt 1 || error "MDT0 stop fail"
3868 stop_mdt 2 || error "MDT1 stop fail"
3869 stop_ost || error "OST0 stop fail"
3870 stop_ost2 || error "OST1 stop fail"
3873 run_test 71c "start OST0, OST1, MDT1, MDT0"
3876 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
3877 if combined_mgs_mds; then
3878 skip "needs separate MGS/MDT" && return
3882 start_ost || error "OST0 start fail"
3883 start_mdt 2 || error "MDT0 start fail"
3884 start_mdt 1 || error "MDT0 start fail"
3885 start_ost2 || error "OST1 start fail"
3887 mount_client $MOUNT || error "mount client fails"
3889 mkdir -p $DIR/$tdir || error "mkdir fail"
3890 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
3891 error "create remote dir succeed"
3893 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
3894 rm -rf $DIR/$tdir || error "delete dir fail"
3896 umount_client $MOUNT
3897 stop_mdt 1 || error "MDT0 stop fail"
3898 stop_mdt 2 || error "MDT1 stop fail"
3899 stop_ost || error "OST0 stop fail"
3900 stop_ost2 || error "OST1 stop fail"
3903 run_test 71d "start OST0, MDT1, MDT0, OST1"
3906 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
3907 if combined_mgs_mds; then
3908 skip "needs separate MGS/MDT" && return
3912 start_ost || error "OST0 start fail"
3913 start_mdt 2 || error "MDT1 start fail"
3914 start_ost2 || error "OST1 start fail"
3915 start_mdt 1 || error "MDT0 start fail"
3917 mount_client $MOUNT || error "mount client fails"
3919 mkdir -p $DIR/$tdir || error "mkdir fail"
3920 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
3921 error "create remote dir succeed"
3923 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
3924 rm -rf $DIR/$tdir || error "delete dir fail"
3926 umount_client $MOUNT
3927 stop_mdt 1 || error "MDT0 stop fail"
3928 stop_mdt 2 || error "MDT1 stop fail"
3929 stop_ost || error "OST0 stop fail"
3930 stop_ost2 || error "OST1 stop fail"
3933 run_test 71e "start OST0, MDT1, OST1, MDT0"
3935 test_72() { #LU-2634
3936 local mdsdev=$(mdsdevname 1)
3937 local ostdev=$(ostdevname 1)
3938 local cmd="$E2FSCK -fnvd $mdsdev"
3941 #tune MDT with "-O extents"
3943 $(mkfs_opts $SINGLEMDS ${mdsdev}) --reformat $mdsdev ||
3944 error "add $SINGLEMDS failed"
3945 $TUNE2FS -O extents $mdsdev
3946 add ost1 $(mkfs_opts ost1 $ostdev) --reformat $ostdev ||
3947 error "add $ostdev failed"
3948 start_mgsmds || error "start mds failed"
3949 start_ost || error "start ost failed"
3950 mount_client $MOUNT || error "mount client failed"
3952 #create some short symlinks
3954 createmany -o $DIR/$tdir/$tfile-%d $fn
3955 echo "create $fn short symlinks"
3956 for i in $(seq -w 1 $fn); do
3957 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
3962 umount_client $MOUNT || error "umount client failed"
3963 stop_mds || error "stop mds failed"
3964 stop_ost || error "stop ost failed"
3967 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
3969 run_test 72 "test fast symlink with extents flag enabled"
3971 if ! combined_mgs_mds ; then