7 # bug number for skipped test: LU-8972
8 ALWAYS_EXCEPT="$CONF_SANITY_EXCEPT 101"
9 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
13 if [ -r /etc/SuSE-release ]
15 local vers=$(grep VERSION /etc/SuSE-release | awk '{print $3}')
16 local patchlev=$(grep PATCHLEVEL /etc/SuSE-release |
18 if [ $vers -eq 11 ] && [ $patchlev -eq 2 ]
26 if [ "$FAILURE_MODE" = "HARD" ]; then
27 CONFIG_EXCEPTIONS="24a " &&
28 echo "Except the tests: $CONFIG_EXCEPTIONS for " \
29 "FAILURE_MODE=$FAILURE_MODE, b=23573" &&
30 ALWAYS_EXCEPT="$ALWAYS_EXCEPT $CONFIG_EXCEPTIONS"
33 # bug number for skipped test:
34 # a tool to create lustre filesystem images
35 ALWAYS_EXCEPT="32newtarball $ALWAYS_EXCEPT"
38 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
40 PTLDEBUG=${PTLDEBUG:--1}
42 LUSTRE=${LUSTRE:-$(dirname $0)/..}
43 RLUSTRE=${RLUSTRE:-$LUSTRE}
44 export MULTIOP=${MULTIOP:-multiop}
46 . $LUSTRE/tests/test-framework.sh
48 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
50 # use small MDS + OST size to speed formatting time
51 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
52 # STORED_MDSSIZE is used in test_18
53 STORED_MDSSIZE=$MDSSIZE
54 STORED_OSTSIZE=$OSTSIZE
66 if ! combined_mgs_mds; then
67 # bug number for skipped test: LU-9860 LU-9860 LU-9860
68 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 43b 53b 54b"
69 # bug number for skipped test: LU-9875 LU-9879 LU-9879 LU-9879 LU-9879
70 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 70e 80 84 87 100"
71 # bug number for skipped test: LU-8110 LU-9400 LU-9879 LU-9879 LU-9879
72 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 102 103 104 105 107"
75 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
76 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
77 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
80 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
81 # bug number for skipped test:
82 ALWAYS_EXCEPT="$ALWAYS_EXCEPT"
87 require_dsh_mds || exit 0
88 require_dsh_ost || exit 0
91 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69"
96 # The MGS must be started before the OSTs for a new fs, so start
97 # and stop to generate the startup logs.
100 wait_osc_import_state mds ost FULL
105 reformat_and_config() {
107 if ! combined_mgs_mds ; then
113 writeconf_or_reformat() {
114 # There are at most 2 OSTs for write_conf test
115 # who knows if/where $TUNEFS is installed?
116 # Better reformat if it fails...
117 writeconf_all $MDSCOUNT 2 ||
118 { echo "tunefs failed, reformatting instead" &&
119 reformat_and_config && return 0; }
129 start mgs $(mgsdevname) $MGS_MOUNT_OPTS
135 local dev=$(mdsdevname $num)
138 echo "start mds service on `facet_active_host $facet`"
139 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
145 local dev=$(mdsdevname $num)
148 echo "stop mds service on `facet_active_host $facet`"
149 # These tests all use non-failover stop
150 stop $facet -f || return 97
156 for num in $(seq $MDSCOUNT); do
157 start_mdt $num $@ || return 94
162 if ! combined_mgs_mds ; then
170 for num in $(seq $MDSCOUNT); do
171 stop_mdt $num || return 97
176 echo "stop mgs service on `facet_active_host mgs`"
177 # These tests all use non-failover stop
178 stop mgs -f || return 97
182 echo "start ost1 service on `facet_active_host ost1`"
183 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
187 echo "stop ost1 service on `facet_active_host ost1`"
188 # These tests all use non-failover stop
189 stop ost1 -f || return 98
193 echo "start ost2 service on `facet_active_host ost2`"
194 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
198 echo "stop ost2 service on `facet_active_host ost2`"
199 # These tests all use non-failover stop
200 stop ost2 -f || return 93
205 echo "mount $FSNAME on ${MOUNTPATH}....."
206 zconf_mount $(hostname) $MOUNTPATH || return 96
210 local mountopt="remount,$1"
212 echo "remount '$1' lustre on ${MOUNTPATH}....."
213 zconf_mount $(hostname) $MOUNTPATH "$mountopt" || return 96
219 echo "umount lustre on $mountpath....."
220 zconf_umount $HOSTNAME $mountpath $@ || return 97
223 manual_umount_client(){
226 echo "manual umount lustre on ${MOUNT}...."
227 do_facet client "umount ${FORCE} $MOUNT"
233 start_mds || error "MDT start failed"
234 start_ost || error "Unable to start OST1"
235 mount_client $MOUNT || error "client start failed"
236 client_up || error "client_up failed"
245 unload_modules_conf () {
246 if combined_mgs_mds || ! local_mode; then
247 unload_modules || return 1
252 stop_ost || return 202
253 stop_mds || return 201
254 unload_modules_conf || return 203
259 [ "x$1" != "x" ] && force='-f'
260 umount_client $MOUNT $force|| return 200
261 cleanup_nocli || return $?
266 echo "umount $MOUNT2 ..."
267 umount $MOUNT2 || true
268 echo "stopping fs2mds ..."
269 stop fs2mds -f || true
270 echo "stopping fs2ost ..."
271 stop fs2ost -f || true
275 do_facet client "cp /etc/passwd $DIR/a" || return 71
276 do_facet client "rm $DIR/a" || return 72
277 # make sure lustre is actually mounted (touch will block,
278 # but grep won't, so do it after)
279 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
280 echo "setup single mount lustre success"
284 do_facet client "touch $DIR/a" || return 71
285 do_facet client "rm $DIR/a" || return 72
286 do_facet client "touch $DIR2/a" || return 73
287 do_facet client "rm $DIR2/a" || return 74
288 echo "setup double mount lustre success"
293 if [ "$ONLY" == "setup" ]; then
298 if [ "$ONLY" == "cleanup" ]; then
305 #create single point mountpoint
311 check_mount || error "check_mount failed"
312 cleanup || error "cleanup failed with $?"
314 run_test 0 "single mount setup"
317 start_mds || error "MDS start failed"
318 start_ost || error "unable to start OST"
319 echo "start ost second time..."
320 start_ost && error "2nd OST start should fail"
321 mount_client $MOUNT || error "client start failed"
322 check_mount || error "check_mount failed"
323 cleanup || error "cleanup failed with $?"
325 run_test 1 "start up ost twice (should return errors)"
328 start_mds || error "MDT start failed"
329 echo "start mds second time.."
330 start_mds && error "2nd MDT start should fail"
331 start_ost || error "OST start failed"
332 mount_client $MOUNT || error "mount_client failed to start client"
333 check_mount || error "check_mount failed"
334 cleanup || error "cleanup failed with $?"
336 run_test 2 "start up mds twice (should return err)"
340 #mount.lustre returns an error if already in mtab
341 mount_client $MOUNT && error "2nd client mount should fail"
342 check_mount || error "check_mount failed"
343 cleanup || error "cleanup failed with $?"
345 run_test 3 "mount client twice (should return err)"
349 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
350 stop_ost || error "Unable to stop OST1"
351 umount_client $MOUNT -f || error “unmount $MOUNT failed”
354 # ok for ost to fail shutdown
355 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
356 error "cleanup failed with $?"
359 run_test 4 "force cleanup ost, then cleanup"
361 test_5a() { # was test_5
363 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
364 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
366 stop_mds || error "Unable to stop MDS"
368 # cleanup may return an error from the failed
369 # disconnects; for now I'll consider this successful
370 # if all the modules have unloaded.
374 echo "killing umount"
375 kill -TERM $UMOUNT_PID
376 echo "waiting for umount to finish"
378 if grep " $MOUNT " /proc/mounts; then
379 echo "test 5: /proc/mounts after failed umount"
383 echo "killing umount"
384 kill -TERM $UMOUNT_PID
385 echo "waiting for umount to finish"
387 grep " $MOUNT " /proc/mounts &&
388 error "/proc/mounts after second umount"
391 # manual_mount_client may fail due to umount succeeding above
393 # stop_mds is a no-op here, and should not fail
394 cleanup_nocli || error "cleanup_nocli failed with $?"
395 # df may have lingering entry
397 # mtab may have lingering entry
401 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
403 grep -q $MOUNT" " /etc/mtab || break
404 echo "Waiting /etc/mtab updated ... "
405 WAIT=$(( WAIT + sleep))
407 [ "$WAIT" -eq "$MAX_WAIT" ] &&
408 error "/etc/mtab is not updated in $WAIT secs"
409 echo "/etc/mtab updated in $WAIT secs"
411 run_test 5a "force cleanup mds, then cleanup"
419 grep " $MOUNT " /etc/mtab &&
420 error false "unexpected entry in mtab before mount" && return 10
422 start_ost || error "OST start failed"
423 if ! combined_mgs_mds ; then
424 trap cleanup_5b EXIT ERR
425 start_mds || error "MDS start failed"
429 mount_client $MOUNT && error "mount_client $MOUNT should fail"
430 grep " $MOUNT " /etc/mtab &&
431 error "$MOUNT entry in mtab after failed mount"
433 # stop_mds is a no-op here, and should not fail
434 cleanup_nocli || error "cleanup_nocli failed with $?"
435 if ! combined_mgs_mds ; then
439 run_test 5b "Try to start a client with no MGS (should return errs)"
442 grep " $MOUNT " /etc/mtab &&
443 error false "unexpected entry in mtab before mount" && return 10
445 start_mds || error "MDS start failed"
446 start_ost || error "OST start failed"
447 local oldfs="${FSNAME}"
448 FSNAME="wrong.${FSNAME}"
449 mount_client $MOUNT || :
451 grep " $MOUNT " /etc/mtab &&
452 error "$MOUNT entry in mtab after failed mount"
454 cleanup_nocli || error "cleanup_nocli failed with $?"
456 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
459 grep " $MOUNT " /etc/mtab &&
460 error "unexpected entry in mtab before mount"
462 start_ost || error "OST start failed"
463 start_mds || error "MDS start failed"
464 stop_ost -f || error "Unable to stop OST1"
465 mount_client $MOUNT || error "mount_client $MOUNT failed"
466 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
467 cleanup_nocli || error "cleanup_nocli failed with $?"
468 ! grep " $MOUNT " /etc/mtab ||
469 error "$MOUNT entry in mtab after unmount"
471 run_test 5d "mount with ost down"
474 grep " $MOUNT " /etc/mtab &&
475 error false "unexpected entry in mtab before mount" && return 10
477 start_mds || error "MDS start failed"
478 start_ost || error "OST start failed"
480 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
481 do_facet client "$LCTL set_param fail_loc=0x80000506"
482 mount_client $MOUNT || echo "mount failed (not fatal)"
483 cleanup || error "cleanup failed with $?"
484 grep " $MOUNT " /etc/mtab &&
485 error "$MOUNT entry in mtab after unmount"
488 run_test 5e "delayed connect, don't crash (bug 10268)"
491 if combined_mgs_mds ; then
492 skip "needs separate mgs and mds"
496 grep " $MOUNT " /etc/mtab &&
497 error false "unexpected entry in mtab before mount" && return 10
500 start_ost || error "OST start failed"
501 mount_client $MOUNT &
503 echo client_mount pid is $pid
507 if ! ps -f -p $pid >/dev/null; then
510 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
511 error "mount returns $rc, expected to hang"
513 cleanup || error "cleanup failed with $?"
518 start_mds || error "start MDS failed"
520 # mount should succeed after start mds
522 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
523 cleanup || error "final call to cleanup failed with rc $?"
525 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
529 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
530 { skip "automount of debugfs missing before 2.9.53" && return 0; }
531 umount /sys/kernel/debug
532 $LCTL get_param -n devices | egrep -v "error" && \
533 error "lctl can't access debugfs data"
534 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
536 run_test 5g "handle missing debugfs"
541 mount_client $MOUNT || error "mount_client $MOUNT failed"
542 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
543 cleanup || error "cleanup failed with rc $?"
545 run_test 6 "manual umount, then mount again"
550 cleanup_nocli || error "cleanup_nocli failed with $?"
552 run_test 7 "manual umount, then cleanup"
556 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
557 check_mount2 || error "check_mount2 failed"
558 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
559 cleanup || error "cleanup failed with rc $?"
561 run_test 8 "double mount setup"
564 start_ost || error "OST start failed"
566 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
567 error "do_facet ost1 set_param inode trace failed."
568 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
569 error "do_facet ost1 set_param debug mds ost failed."
571 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
572 if [ "$CHECK_PTLDEBUG" ] && { \
573 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
574 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
575 echo "lnet.debug success"
577 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
579 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
580 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
581 echo "lnet.subsystem_debug success"
583 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
585 stop_ost || error "Unable to stop OST1"
587 run_test 9 "test ptldebug and subsystem for mkfs"
595 do_facet $facet "test -b $dev" || rc=1
596 if [[ "$size" ]]; then
597 local in=$(do_facet $facet "dd if=$dev of=/dev/null bs=1k \
598 count=1 skip=$size 2>&1" |
599 awk '($3 == "in") { print $1 }')
600 [[ $in = "1+0" ]] || rc=1
606 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
607 # But with new MDS stack we don't care about the mode of local objects
608 # anymore, so this test is removed. See bug 22944 for more details.
612 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
613 skip "ldiskfs only test"
618 check_mount || error "check_mount failed"
619 cleanup || error "cleanup failed with rc $?"
621 echo "Remove mds config log"
622 if ! combined_mgs_mds ; then
626 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
627 $(mgsdevname) || return \$?" ||
628 error "do_facet mgs failed with $?"
630 if ! combined_mgs_mds ; then
634 start_ost || error "OST start failed"
635 start_mds && error "MDS start succeeded, but should fail"
638 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
641 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
642 skip "ldiskfs only test"
646 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
651 # check if current MDSSIZE is large enough
652 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
653 log "use MDSSIZE=$MDSSIZE"
655 # check if the global config has a large enough MDSSIZE
656 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
657 [ $STORED_MDSSIZE -ge $MIN ] &&
658 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
659 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
661 # check if the block device is large enough
662 is_blkdev $SINGLEMDS $MDSDEV $MIN
663 local large_enough=$?
664 if [ -n "$OK" ]; then
665 [ $large_enough -ne 0 ] && OK=""
667 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
668 log "use device $MDSDEV with MIN=$MIN"
671 # check if a loopback device has enough space for fs metadata (5%)
673 if [ -z "$OK" ]; then
674 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
675 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
676 awk '($1 != "Filesystem") { print $4 }')
677 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
678 OK=1 && myMDSSIZE=$MIN &&
679 log "use file $MDSDEV with MIN=$MIN"
682 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS" && return
684 echo "mount mds with large journal..."
686 local OLD_MDSSIZE=$MDSSIZE
690 echo "mount lustre system..."
692 check_mount || error "check_mount failed"
694 echo "check journal size..."
695 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
696 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
697 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
699 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
702 cleanup || error "cleanup failed with rc $?"
707 run_test 18 "check mkfs creates large journals"
710 start_mds || error "MDS start failed"
711 stop_mds || error "Unable to stop MDS"
713 run_test 19a "start/stop MDS without OSTs"
716 start_ost || error "Unable to start OST1"
717 stop_ost -f || error "Unable to stop OST1"
719 run_test 19b "start/stop OSTs without MDS"
722 # first format the ost/mdt
723 start_mds || error "MDS start failed"
724 start_ost || error "Unable to start OST1"
725 mount_client $MOUNT || error "mount_client $MOUNT failed"
726 check_mount || error "check_mount failed"
727 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
728 remount_client ro $MOUNT || error "remount_client with ro failed"
729 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
730 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
731 remount_client rw $MOUNT || error "remount_client with rw failed"
732 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
733 MCNT=$(grep -c $MOUNT /etc/mtab)
734 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
736 stop_mds || error "Unable to stop MDS"
737 stop_ost || error "Unable to stop OST1"
739 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
742 start_mds || error "MDS start failed"
743 start_ost || error "unable to start OST1"
744 wait_osc_import_state mds ost FULL
745 stop_ost || error "unable to stop OST1"
746 stop_mds || error "unable to stop MDS"
748 run_test 21a "start mds before ost, stop ost first"
751 start_ost || error "unable to start OST1"
752 start_mds || error "MDS start failed"
753 wait_osc_import_state mds ost FULL
754 stop_mds || error "unable to stop MDS"
755 stop_ost || error "unable to stop OST1"
757 run_test 21b "start ost before mds, stop mds first"
760 start_ost || error "Unable to start OST1"
761 start_mds || error "MDS start failed"
762 start_ost2 || error "Unable to start OST2"
763 wait_osc_import_state mds ost2 FULL
764 stop_ost || error "Unable to stop OST1"
765 stop_ost2 || error "Unable to stop OST2"
766 stop_mds || error "Unable to stop MDS"
767 #writeconf to remove all ost2 traces for subsequent tests
768 writeconf_or_reformat
770 run_test 21c "start mds between two osts, stop mds last"
773 if combined_mgs_mds ; then
774 skip "need separate mgs device" && return 0
780 start_mgs || error "unable to start MGS"
781 start_ost || error "unable to start OST1"
782 start_ost2 || error "unable to start OST2"
783 start_mds || error "MDS start failed"
784 wait_osc_import_state mds ost2 FULL
786 stop_ost || error "Unable to stop OST1"
787 stop_ost2 || error "Unable to stop OST2"
788 stop_mds || error "Unable to stop MDS"
790 #writeconf to remove all ost2 traces for subsequent tests
791 writeconf_or_reformat
792 start_mgs || error "unable to start MGS"
794 run_test 21d "start mgs then ost and then mds"
797 MGSNID="$saved_mgsnid"
799 echo "stopping fs2mgs ..."
800 stop $fs2mgs -f || true
803 test_21e() { # LU-5863
804 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
805 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
806 skip_env "mixed loopback and real device not working" && return
809 local fs2mdsdev=$(mdsdevname 1_2)
810 local fs2ostdev=$(ostdevname 1_2)
811 local fs3ostdev=$(ostdevname 2_2)
813 local fs2mdsvdev=$(mdsvdevname 1_2)
814 local fs2ostvdev=$(ostvdevname 1_2)
815 local fs3ostvdev=$(ostvdevname 2_2)
817 # temporarily use fs3ost as fs2mgs
819 local fs2mgsdev=$fs3ostdev
820 local fs2mgsvdev=$fs3ostvdev
822 local fsname=test1234
824 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
825 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
826 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
827 error "start fs2mgs failed"
829 local saved_mgsnid="$MGSNID"
830 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
832 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
833 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
834 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
835 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
837 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
838 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
840 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
841 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
842 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
846 run_test 21e "separate MGS and MDS"
849 start_mds || error "MDS start failed"
851 echo "Client mount with ost in logs, but none running"
852 start_ost || error "unable to start OST1"
853 # wait until mds connected to ost and open client connection
854 wait_osc_import_state mds ost FULL
855 stop_ost || error "unable to stop OST1"
856 mount_client $MOUNT || error "mount_client $MOUNT failed"
857 # check_mount will block trying to contact ost
858 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
859 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
860 umount_client $MOUNT -f
863 echo "Client mount with a running ost"
864 start_ost || error "unable to start OST1"
866 # if gss enabled, wait full time to let connection from
867 # mds to ost be established, due to the mismatch between
868 # initial connect timeout and gss context negotiation timeout.
869 # This perhaps could be remove after AT landed.
870 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
871 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
873 mount_client $MOUNT || error "mount_client $MOUNT failed"
874 wait_osc_import_state mds ost FULL
875 wait_osc_import_state client ost FULL
876 check_mount || error "check_mount failed"
879 cleanup || error "cleanup failed with rc $?"
881 run_test 22 "start a client before osts (should return errs)"
883 test_23a() { # was test_23
886 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
887 # force down client so that recovering mds waits for reconnect
888 local running=$(grep -c $MOUNT /proc/mounts) || true
889 if [ $running -ne 0 ]; then
890 echo "Stopping client $MOUNT (opts: -f)"
894 # enter recovery on failed mds
895 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
896 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
897 # try to start a new client
898 mount_client $MOUNT &
900 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
901 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
902 grep -v grep | awk '{print $2}')
903 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
905 ps --ppid $MOUNT_LUSTRE_PID
906 echo "waiting for mount to finish"
908 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
909 # SIGTERM works but it does not spread to offspring processses
910 kill -s TERM $MOUNT_PID
911 kill -s TERM $MOUNT_LUSTRE_PID
912 # we can not wait $MOUNT_PID because it is not a child of this shell
918 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
920 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
921 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
924 [ -z "$PID1" -a -z "$PID2" ] && break
925 echo "waiting for mount to finish ... "
926 WAIT=$(( WAIT + sleep))
928 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
929 error "MOUNT_PID $MOUNT_PID and "\
930 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
933 stop_mds || error "stopping MDSes failed"
934 stop_ost || error "stopping OSSes failed"
936 run_test 23a "interrupt client during recovery mount delay"
941 test_23b() { # was test_23
942 start_mds || error "MDS start failed"
943 start_ost || error "Unable to start OST1"
944 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
945 $LCTL set_param fail_loc=0x80000313
947 cleanup || error "cleanup failed with rc $?"
949 run_test 23b "Simulate -EINTR during mount"
952 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
954 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
955 is_blkdev $SINGLEMDS $MDSDEV &&
956 skip_env "mixed loopback and real device not working" && return
959 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
961 local fs2mdsdev=$(mdsdevname 1_2)
962 local fs2ostdev=$(ostdevname 1_2)
963 local fs2mdsvdev=$(mdsvdevname 1_2)
964 local fs2ostvdev=$(ostvdevname 1_2)
967 # LU-9733 test fsname started with numbers as well
968 local FSNAME2=969362ae
970 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
971 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
973 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
974 --reformat $fs2ostdev $fs2ostvdev || exit 10
977 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
978 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
979 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
980 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
982 # LU-9733 test fsname started with numbers
983 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
984 changelog_register -n) ||
985 error "register changelog failed"
987 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
988 changelog_deregister $cl_user ||
989 error "deregister changelog failed"
991 check_mount || error "check_mount failed"
992 # files written on 1 should not show up on 2
993 cp /etc/passwd $DIR/$tfile
995 [ -e $MOUNT2/$tfile ] && error "File bleed"
998 cp /etc/passwd $MOUNT2/$tfile ||
999 error "cp /etc/passwd $MOUNT2/$tfile failed"
1000 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
1001 # 2 is actually mounted
1002 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
1004 facet_failover fs2mds
1005 facet_failover fs2ost
1007 umount_client $MOUNT
1008 # the MDS must remain up until last MDT
1010 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1011 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
1012 [ -z "$MDS" ] && error "No MDT"
1014 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1016 run_test 24a "Multiple MDTs on a single node"
1019 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
1021 if [ -z "$fs2mds_DEV" ]; then
1022 local dev=${SINGLEMDS}_dev
1023 local MDSDEV=${!dev}
1024 is_blkdev $SINGLEMDS $MDSDEV &&
1025 skip_env "mixed loopback and real device not working" && return
1028 local fs2mdsdev=$(mdsdevname 1_2)
1029 local fs2mdsvdev=$(mdsvdevname 1_2)
1031 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
1032 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
1034 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS &&
1035 error "start MDS should fail"
1037 cleanup || error "cleanup failed with rc $?"
1039 run_test 24b "Multiple MGSs on a single node (should return err)"
1043 check_mount || error "check_mount failed"
1044 local MODULES=$($LCTL modules | awk '{ print $2 }')
1045 rmmod $MODULES 2>/dev/null || true
1046 cleanup || error "cleanup failed with $?"
1048 run_test 25 "Verify modules are referenced"
1052 # we need modules before mount for sysctl, so make sure...
1053 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1054 #define OBD_FAIL_MDS_FS_SETUP 0x135
1055 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1056 start_mds && error "MDS started but should not have started"
1057 $LCTL get_param -n devices
1058 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1059 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1060 # start mds to drop writeconf setting
1061 start_mds || error "Unable to start MDS"
1062 stop_mds || error "Unable to stop MDS"
1063 unload_modules_conf || error "unload_modules_conf failed with $?"
1065 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1068 start_ost || error "Unable to start OST1"
1069 start_mds || error "Unable to start MDS"
1070 echo "Requeue thread should have started: "
1071 ps -e | grep ll_cfg_requeue
1072 set_conf_param_and_check ost1 \
1073 "$LCTL get_param -n obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1074 "$FSNAME-OST0000.ost.client_cache_seconds" ||
1075 error "set_conf_param_and_check ost1 failed"
1076 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1078 run_test 27a "Reacquire MGS lock if OST started first"
1083 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1084 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1086 facet_failover $SINGLEMDS
1087 set_conf_param_and_check $SINGLEMDS \
1088 "$LCTL get_param -n mdt.$device.identity_acquire_expire" \
1089 "$device.mdt.identity_acquire_expire" ||
1090 error "set_conf_param_and_check $SINGLEMDS failed"
1091 set_conf_param_and_check client \
1092 "$LCTL get_param -n mdc.$device-mdc-*.max_rpcs_in_flight"\
1093 "$device.mdc.max_rpcs_in_flight" ||
1094 error "set_conf_param_and_check client failed"
1096 cleanup || error "cleanup failed with $?"
1098 run_test 27b "Reacquire MGS lock after failover"
1102 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1103 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1105 FINAL=$(($ORIG + 1))
1106 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL ||
1107 error "first set_conf_param_and_check client failed"
1108 FINAL=$(($FINAL + 1))
1109 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL ||
1110 error "second set_conf_param_and_check client failed"
1111 umount_client $MOUNT || error "umount_client $MOUNT failed"
1112 mount_client $MOUNT || error "mount_client $MOUNT failed"
1114 if [ $RESULT -ne $FINAL ]; then
1115 error "New config not seen: wanted $FINAL got $RESULT"
1117 echo "New config success: got $RESULT"
1119 set_conf_param_and_check client "$TEST" "$PARAM" $ORIG ||
1120 error "third set_conf_param_and_check client failed"
1121 cleanup || error "cleanup failed with rc $?"
1123 run_test 28 "permanent parameter setting"
1125 test_28a() { # LU-4221
1126 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1127 { skip "Need OST version at least 2.5.52" && return 0; }
1128 [ "$(facet_fstype ost1)" = "zfs" ] &&
1129 skip "LU-4221: no such proc params for ZFS OSTs" && return
1136 local device="$FSNAME-OST0000"
1140 # In this test we will set three kinds of proc parameters with
1142 # 1. the ones moved from the OFD to the OSD, and only their
1143 # symlinks kept in obdfilter
1144 # 2. non-symlink ones in the OFD
1145 # 3. non-symlink ones in the OSD
1148 # prepare a symlink parameter in the OFD
1149 name="writethrough_cache_enable"
1150 param="$device.ost.$name"
1151 cmd="$LCTL get_param -n obdfilter.$device.$name"
1153 # conf_param the symlink parameter in the OFD
1154 old=$(do_facet ost1 $cmd)
1155 new=$(((old + 1) % 2))
1156 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1157 error "lctl conf_param $device.ost.$param=$new failed"
1159 # conf_param the target parameter in the OSD
1160 param="$device.osd.$name"
1161 cmd="$LCTL get_param -n osd-*.$device.$name"
1162 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1163 error "lctl conf_param $device.osd.$param=$old failed"
1166 # prepare a non-symlink parameter in the OFD
1167 name="client_cache_seconds"
1168 param="$device.ost.$name"
1169 cmd="$LCTL get_param -n obdfilter.$device.$name"
1171 # conf_param the parameter in the OFD
1172 old=$(do_facet ost1 $cmd)
1174 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1175 error "lctl conf_param $device.ost.$param=$new failed"
1176 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1177 error "lctl conf_param $device.ost.$param=$old failed"
1180 # prepare a non-symlink parameter in the OSD
1182 param="$device.osd.$name"
1183 cmd="$LCTL get_param -n osd-*.$device.$name"
1185 # conf_param the parameter in the OSD
1186 old=$(do_facet ost1 $cmd)
1187 new=$(((old + 1) % 2))
1188 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1189 error "lctl conf_param $device.osd.$param=$new failed"
1190 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1191 error "lctl conf_param $device.osd.$param=$old failed"
1193 cleanup || error "cleanup failed with $?"
1195 run_test 28a "set symlink parameters permanently with conf_param"
1198 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs" && return
1199 setup > /dev/null 2>&1
1200 start_ost2 || error "Unable to start OST2"
1203 local PARAM="$FSNAME-OST0001.osc.active"
1204 local PROC_ACT="osc.$FSNAME-OST0001-osc-[^M]*.active"
1205 local PROC_UUID="osc.$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1207 ACTV=$($LCTL get_param -n $PROC_ACT)
1209 set_conf_param_and_check client \
1210 "$LCTL get_param -n $PROC_ACT" "$PARAM" $DEAC ||
1211 error "set_conf_param_and_check client failed"
1212 # also check ost_server_uuid status
1213 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1214 if [ -z "$RESULT" ]; then
1215 error "Client not deactivated: $($LCTL get_param \
1218 echo "Live client success: got $RESULT"
1222 wait_osp_active ost ${FSNAME}-OST0001 1 0
1224 # test new client starts deactivated
1225 umount_client $MOUNT || error "umount_client $MOUNT failed"
1226 mount_client $MOUNT || error "mount_client $MOUNT failed"
1227 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1228 if [ -z "$RESULT" ]; then
1229 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1231 echo "New client success: got $RESULT"
1234 # make sure it reactivates
1235 set_conf_param_and_check client \
1236 "$LCTL get_param -n $PROC_ACT" "$PARAM" $ACTV ||
1237 error "lctl get_param $PROC_ACT $PARAM $ACTV failed"
1239 umount_client $MOUNT
1240 stop_ost2 || error "Unable to stop OST2"
1241 cleanup_nocli || error "cleanup_nocli failed with $?"
1242 #writeconf to remove all ost2 traces for subsequent tests
1243 writeconf_or_reformat
1245 run_test 29 "permanently remove an OST"
1250 echo Big config llog
1251 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1253 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1254 for i in ${LIST[@]}; do
1255 set_conf_param_and_check client "$TEST" \
1256 "$FSNAME.llite.max_read_ahead_whole_mb" $i ||
1257 error "Set $FSNAME.llite.max_read_ahead_whole_mb failed"
1259 # make sure client restart still works
1260 umount_client $MOUNT
1261 mount_client $MOUNT || error "mount_client $MOUNT failed"
1262 [ "$($TEST)" -ne "$i" ] &&
1263 error "Param didn't stick across restart $($TEST) != $i"
1266 echo Erase parameter setting
1267 do_facet mgs "$LCTL conf_param \
1268 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1269 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1270 umount_client $MOUNT
1271 mount_client $MOUNT || error "mount_client $MOUNT failed"
1273 echo "deleted (default) value=$FINAL, orig=$ORIG"
1274 # assumes this parameter started at the default value
1275 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1277 cleanup || error "cleanup failed with rc $?"
1279 run_test 30a "Big config llog and conf_param deletion"
1284 local orignids=$($LCTL get_param -n \
1285 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1287 local orignidcount=$(echo "$orignids" | wc -w)
1289 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1290 # numerical part of it. Hopefully that's not already a failover address
1292 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1294 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1295 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1296 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1297 echo "Using fake nid $NEW"
1299 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1300 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1301 set_conf_param_and_check client "$TEST" \
1302 "$FSNAME-OST0000.failover.node" $NEW ||
1303 error "didn't add failover nid $NEW"
1304 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1307 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1308 echo "should have $((orignidcount + 1)) entries \
1309 in failover nids string, have $NIDCOUNT"
1310 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1311 error "Failover nid not added"
1313 do_facet mgs "$LCTL conf_param -d $FSNAME-OST0000.failover.node" ||
1314 error "conf_param delete failed"
1315 umount_client $MOUNT
1316 mount_client $MOUNT || error "mount_client $MOUNT failed"
1318 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1321 NIDCOUNT=$(echo "$NIDS" | wc -w)
1322 echo "only $orignidcount final entries should remain \
1323 in failover nids string, have $NIDCOUNT"
1324 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1326 cleanup || error "cleanup failed with rc $?"
1328 run_test 30b "Remove failover nids"
1330 test_31() { # bug 10734
1331 # ipaddr must not exist
1332 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1333 cleanup || error "cleanup failed with rc $?"
1335 run_test 31 "Connect to non-existent node (shouldn't crash)"
1339 T32_BLIMIT=40960 # Kbytes
1343 # This is not really a test but a tool to create new disk
1344 # image tarballs for the upgrade tests.
1346 # Disk image tarballs should be created on single-node
1347 # clusters by running this test with default configurations
1348 # plus a few mandatory environment settings that are verified
1349 # at the beginning of the test.
1351 test_32newtarball() {
1355 local tmp=$TMP/t32_image_create
1356 local server_version=$(lustre_version_code $SINGLEMDS)
1361 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1362 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1363 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1364 "MDSDEV1=<nonexistent_file>" \
1365 "MDSDEV2=<nonexistent_file>" \
1366 "(or MDSDEV, in the case of b1_8)" \
1367 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1371 echo "Found stale $tmp"
1375 mkdir $tmp/src || return 1
1376 tar cf - -C $src . | tar xf - -C $tmp/src
1377 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1378 count=$(($T32_BLIMIT / 1024 / 4))
1379 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1381 # format ost with comma-separated NIDs to verify LU-4460
1382 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1383 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1387 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1388 $LFS quotacheck -ug /mnt/$FSNAME
1389 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1392 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1394 if [[ $MDSCOUNT -ge 2 ]]; then
1395 remote_dir=/mnt/$FSNAME/remote_dir
1396 $LFS mkdir -i 1 $remote_dir
1397 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1399 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1400 striped_dir=/mnt/$FSNAME/striped_dir_old
1401 $LFS mkdir -i 1 -c 2 $striped_dir
1402 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1408 mkdir $tmp/img || return 1
1412 pushd_dir=/mnt/$FSNAME
1413 if [[ $MDSCOUNT -ge 2 ]]; then
1414 pushd_dir=$remote_dir
1415 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1417 ls -Rni --time-style=+%s >$tmp/img/list2
1423 ls -Rni --time-style=+%s >$tmp/img/list
1424 find ! -name .lustre -type f -exec sha1sum {} \; |
1425 sort -k 2 >$tmp/img/sha1sums
1427 $LCTL get_param -n version | head -n 1 |
1428 sed -e 's/^lustre: *//' >$tmp/img/commit
1430 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1431 $LFS quotaon -ug /mnt/$FSNAME
1432 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1433 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1434 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1435 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1436 | tr -d "*" > $tmp/img/bspace
1437 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1438 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1439 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1440 | tr -d "*" > $tmp/img/ispace
1441 echo $T32_BLIMIT > $tmp/img/blimit
1442 echo $T32_ILIMIT > $tmp/img/ilimit
1447 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1450 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1451 echo "Data verification failed"
1454 uname -r >$tmp/img/kernel
1455 uname -m >$tmp/img/arch
1457 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1458 for num in $(seq 2 $MDSCOUNT); do
1459 local devname=$(mdsdevname $num)
1461 [[ $(facet_fstype $facet) != zfs ]] ||
1462 devname=$(mdsvdevname $num)
1463 mv $devname $tmp/img
1465 mv $OSTDEV1 $tmp/img
1467 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1468 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1471 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1476 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1479 # The list of applicable tarballs is returned via the caller's
1480 # variable "tarballs".
1483 local node=$(facet_active_host $SINGLEMDS)
1484 local r="do_node $node"
1486 if [ "$CLIENTONLY" ]; then
1487 skip "Client-only testing"
1491 if ! $r which $TUNEFS; then
1492 skip_env "tunefs.lustre required on $node"
1496 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1498 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1499 -name \'disk*-$IMGTYPE.tar.bz2\')
1501 if [ -z "$tarballs" ]; then
1502 skip "No applicable tarballs found"
1507 t32_test_cleanup() {
1509 local facet=$SINGLEMDS
1510 local fstype=$(facet_fstype $facet)
1513 if $shall_cleanup_lustre; then
1514 umount $tmp/mnt/lustre || rc=$?
1516 if $shall_cleanup_mdt; then
1517 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1519 if $shall_cleanup_mdt1; then
1520 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1522 if $shall_cleanup_ost; then
1523 $r $UMOUNT $tmp/mnt/ost || rc=$?
1528 if [[ $fstype == zfs ]]; then
1530 local poolname_list="t32fs-mdt1 t32fs-ost1"
1532 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1534 for poolname in $poolname_list; do
1535 destroy_zpool $facet $poolname
1538 combined_mgs_mds || start_mgs || rc=$?
1542 t32_bits_per_long() {
1544 # Yes, this is not meant to be perfect.
1554 t32_reload_modules() {
1556 local all_removed=false
1559 while ((i < 20)); do
1560 echo "Unloading modules on $node: Attempt $i"
1561 do_rpc_nodes $node $LUSTRE_RMMOD $(facet_fstype $SINGLEMDS) &&
1563 do_rpc_nodes $node check_mem_leak || return 1
1564 if $all_removed; then
1565 do_rpc_nodes $node load_modules
1571 echo "Unloading modules on $node: Given up"
1575 t32_wait_til_devices_gone() {
1581 echo wait for devices to go
1582 while ((i < 20)); do
1583 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1584 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1585 ((devices == 0 && loops == 0)) && return 0
1589 echo "waiting for dev on $node: dev $devices loop $loops given up"
1590 do_rpc_nodes $node "losetup -a"
1591 do_rpc_nodes $node "$LCTL device_list"
1595 t32_verify_quota() {
1599 local fstype=$(facet_fstype $SINGLEMDS)
1603 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1604 # lustre will estimate the object count usage. This fails quota
1605 # verification in 32b. The object quota usage should be accurate after
1606 # zfs-0.7.0 is released.
1607 [ $fstype == "zfs" ] && {
1608 local zfs_version=$(do_node $node cat /sys/module/zfs/version)
1610 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1611 echo "Skip quota verify for zfs: $zfs_version"
1616 $LFS quota -u $T32_QID -v $mnt
1618 qval=$($LFS quota -v -u $T32_QID $mnt |
1619 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1620 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1622 [ $qval -eq $img_bspace ] || {
1623 echo "bspace, act:$qval, exp:$img_bspace"
1627 qval=$($LFS quota -v -u $T32_QID $mnt |
1628 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1629 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1631 [ $qval -eq $img_ispace ] || {
1632 echo "ispace, act:$qval, exp:$img_ispace"
1636 qval=$($LFS quota -v -u $T32_QID $mnt |
1637 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1638 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1640 [ $qval -eq $img_blimit ] || {
1641 echo "blimit, act:$qval, exp:$img_blimit"
1645 qval=$($LFS quota -v -u $T32_QID $mnt |
1646 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1647 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1649 [ $qval -eq $img_ilimit ] || {
1650 echo "ilimit, act:$qval, exp:$img_ilimit"
1654 do_node $node $LCTL conf_param $fsname.quota.mdt=ug
1655 cmd="$LCTL get_param -n osd-$fstype.$fsname-MDT0000"
1656 cmd=$cmd.quota_slave.enabled
1657 wait_update $node "$cmd" "ug" || {
1658 echo "Enable mdt quota failed"
1662 do_node $node $LCTL conf_param $fsname.quota.ost=ug
1663 cmd="$LCTL get_param -n osd-$fstype.$fsname-OST0000"
1664 cmd=$cmd.quota_slave.enabled
1665 wait_update $node "$cmd" "ug" || {
1666 echo "Enable ost quota failed"
1671 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1672 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1673 echo "Write succeed, but expect -EDQUOT"
1676 rm -f $mnt/t32_qf_new
1678 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1680 echo "Create succeed, but expect -EDQUOT"
1683 unlinkmany $mnt/t32_qf_ $img_ilimit
1691 local dne_upgrade=${dne_upgrade:-"no"}
1692 local ff_convert=${ff_convert:-"no"}
1693 local shall_cleanup_mdt=false
1694 local shall_cleanup_mdt1=false
1695 local shall_cleanup_ost=false
1696 local shall_cleanup_lustre=false
1697 local mdt2_is_available=false
1698 local node=$(facet_active_host $SINGLEMDS)
1699 local r="do_node $node"
1715 local fstype=$(facet_fstype $SINGLEMDS)
1716 local mdt_dev=$tmp/mdt
1717 local mdt2_dev=$tmp/mdt2
1718 local ost_dev=$tmp/ost
1723 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1724 trap 'trap - RETURN; t32_test_cleanup' RETURN
1727 nid=$($r $LCTL list_nids | head -1)
1729 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1730 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1731 $r tar xjvf $tarball -S -C $tmp || {
1732 error_noexit "Unpacking the disk image tarball"
1735 img_commit=$($r cat $tmp/commit)
1736 img_kernel=$($r cat $tmp/kernel)
1737 img_arch=$($r cat $tmp/arch)
1738 img_bspace=$($r cat $tmp/bspace)
1739 img_ispace=$($r cat $tmp/ispace)
1741 # older images did not have "blimit" and "ilimit" files
1742 # use old values for T32_BLIMIT and T32_ILIMIT
1743 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1745 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1748 echo "Upgrading from $(basename $tarball), created with:"
1749 echo " Commit: $img_commit"
1750 echo " Kernel: $img_kernel"
1751 echo " Arch: $img_arch"
1752 echo "OST version: $(lustre_build_version ost1)"
1754 # The conversion can be made only when both of the following
1755 # conditions are satisfied:
1756 # - ost device img version < 2.3.64
1757 # - ost server version >= 2.5
1758 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1759 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1762 ! $r test -f $mdt2_dev || mdt2_is_available=true
1764 if [[ $fstype == zfs ]]; then
1767 local poolname_list="t32fs-mdt1 t32fs-ost1"
1769 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1771 for poolname in $poolname_list; do
1773 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1774 $ZPOOL import -f -d $tmp $poolname"
1777 # upgrade zpool to latest supported features, including
1778 # dnode quota accounting in 0.7.0
1779 $r "$ZPOOL upgrade -a"
1781 mdt_dev=t32fs-mdt1/mdt1
1782 ost_dev=t32fs-ost1/ost1
1783 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1784 wait_update_facet $SINGLEMDS "$ZPOOL list |
1785 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1786 error_noexit "import zfs pool failed"
1791 $r $LCTL set_param debug="$PTLDEBUG"
1793 $r $TUNEFS --dryrun $mdt_dev || {
1795 error_noexit "tunefs.lustre before mounting the MDT"
1799 if $mdt2_is_available; then
1800 $r $TUNEFS --dryrun $mdt2_dev || {
1802 error_noexit "tunefs.lustre before mounting the MDT"
1807 if [ "$writeconf" ]; then
1809 if [ $fstype == "ldiskfs" ]; then
1811 $r $TUNEFS --quota $mdt_dev || {
1813 error_noexit "Enable mdt quota feature"
1816 if $mdt2_is_available; then
1817 $r $TUNEFS --quota $mdt2_dev || {
1819 error_noexit "Enable mdt quota feature"
1825 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1826 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1827 { skip "LU-2200: Cannot run over Inifiniband w/o lctl replace_nids "
1828 "(Need MGS version at least 2.3.59)"; return 0; }
1830 local osthost=$(facet_active_host ost1)
1831 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1834 if [ $fstype == "ldiskfs" ]; then
1837 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1838 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1839 $r $LCTL replace_nids $fsname-MDT0000 $nid
1840 $r $UMOUNT $tmp/mnt/mdt
1843 mopts=exclude=$fsname-OST0000
1844 if [ $fstype == "ldiskfs" ]; then
1849 t32_wait_til_devices_gone $node
1851 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1853 error_noexit "Mounting the MDT"
1856 shall_cleanup_mdt=true
1858 if $mdt2_is_available; then
1859 mopts=mgsnode=$nid,$mopts
1860 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1862 error_noexit "Mounting the MDT"
1866 echo "mount new MDT....$mdt2_dev"
1867 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1868 error_noexit "enable remote dir create failed"
1870 shall_cleanup_mdt1=true
1871 elif [ "$dne_upgrade" != "no" ]; then
1872 local fs2mdsdev=$(mdsdevname 1_2)
1873 local fs2mdsvdev=$(mdsvdevname 1_2)
1875 echo "mkfs new MDT on ${fs2mdsdev}...."
1876 if [ $(facet_fstype mds1) == ldiskfs ]; then
1877 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1880 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1881 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1882 error_noexit "Mkfs new MDT failed"
1886 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1888 $r $TUNEFS --dryrun $fs2mdsdev || {
1889 error_noexit "tunefs.lustre before mounting the MDT"
1893 echo "mount new MDT....$fs2mdsdev"
1894 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1895 error_noexit "mount mdt1 failed"
1899 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1900 error_noexit "enable remote dir create failed"
1902 shall_cleanup_mdt1=true
1905 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1906 error_noexit "Getting MDT UUID"
1909 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1910 error_noexit "Unexpected MDT UUID: \"$uuid\""
1914 $r $TUNEFS --dryrun $ost_dev || {
1915 error_noexit "tunefs.lustre before mounting the OST"
1918 if [ "$writeconf" ]; then
1919 mopts=mgsnode=$nid,$writeconf
1920 if [ $fstype == "ldiskfs" ]; then
1922 $r $TUNEFS --quota $ost_dev || {
1924 error_noexit "Enable ost quota feature"
1930 if [ $fstype == "ldiskfs" ]; then
1935 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1936 error_noexit "Mounting the OST"
1939 shall_cleanup_ost=true
1941 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1942 error_noexit "Getting OST UUID"
1945 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1946 error_noexit "Unexpected OST UUID: \"$uuid\""
1950 $r $LCTL conf_param $fsname-OST0000.osc.max_dirty_mb=15 || {
1951 error_noexit "Setting \"max_dirty_mb\""
1954 $r $LCTL conf_param $fsname-OST0000.failover.node=$nid || {
1955 error_noexit "Setting OST \"failover.node\""
1958 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1959 error_noexit "Setting \"max_rpcs_in_flight\""
1962 $r $LCTL conf_param $fsname-MDT0000.failover.node=$nid || {
1963 error_noexit "Setting MDT \"failover.node\""
1966 $r $LCTL pool_new $fsname.interop || {
1967 error_noexit "Setting \"interop\""
1970 $r $LCTL conf_param $fsname-MDT0000.lov.stripesize=4M || {
1971 error_noexit "Setting \"lov.stripesize\""
1974 $r $LCTL conf_param $fsname-MDT0000.mdd.atime_diff=70 || {
1975 error_noexit "Setting \"mdd.atime_diff\""
1979 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1980 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1981 error_noexit "Start OI scrub on OST0"
1985 # The oi_scrub should be on ost1, but for test_32(),
1986 # all on the SINGLEMDS.
1987 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1988 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1989 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1990 error_noexit "Failed to get the expected 'completed'"
1994 local UPDATED=$($r $LCTL get_param -n \
1995 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1996 awk '/^updated/ { print $2 }')
1997 [ $UPDATED -ge 1 ] || {
1998 error_noexit "Only $UPDATED objects have been converted"
2003 if [ "$dne_upgrade" != "no" ]; then
2004 $r $LCTL conf_param \
2005 $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
2006 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2009 $r $LCTL conf_param $fsname-MDT0001.failover.node=$nid || {
2010 error_noexit "Setting MDT1 \"failover.node\""
2013 $r $LCTL conf_param $fsname-MDT0001.lov.stripesize=4M || {
2014 error_noexit "Setting MDT1 \"lov.stripesize\""
2019 if [ "$writeconf" ]; then
2020 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2021 error_noexit "Mounting the client"
2025 shall_cleanup_lustre=true
2026 $r $LCTL set_param debug="$PTLDEBUG"
2028 t32_verify_quota $node $fsname $tmp/mnt/lustre || {
2029 error_noexit "verify quota failed"
2033 if $r test -f $tmp/list; then
2035 # There is not a Test Framework API to copy files to or
2036 # from a remote node.
2038 # LU-2393 - do both sorts on same node to ensure locale
2040 local list_file=$tmp/list
2042 if $mdt2_is_available; then
2043 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2044 $r test -f $tmp/list2; then
2045 list_file=$tmp/list2
2046 pushd $tmp/mnt/lustre/striped_dir_old
2048 pushd $tmp/mnt/lustre/remote_dir
2051 pushd $tmp/mnt/lustre
2053 $r cat $list_file | sort -k 6 >$tmp/list.orig
2054 ls -Rni --time-style=+%s | sort -k 6 |
2055 sed 's/\. / /' >$tmp/list || {
2061 # 32-bit and 64-bit clients use different algorithms to
2062 # convert FIDs into inode numbers. Hence, remove the
2063 # inode numbers from the lists, if the original list was
2064 # created on an architecture with different number of
2067 if [ $(t32_bits_per_long $(uname -m)) != \
2068 $(t32_bits_per_long $img_arch) ]; then
2069 echo "Different number of bits per \"long\"" \
2070 "from the disk image"
2071 for list in list.orig list; do
2072 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2076 if ! diff -ub $tmp/list.orig $tmp/list; then
2077 error_noexit "list verification failed"
2081 echo "list verification skipped"
2084 if [ "$dne_upgrade" != "no" ]; then
2085 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2086 error_noexit "set striped dir failed"
2090 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2092 pushd $tmp/mnt/lustre
2093 tar -cf - . --exclude=./striped_dir \
2094 --exclude=./striped_dir_old \
2095 --exclude=./remote_dir |
2096 tar -xvf - -C striped_dir 1>/dev/null || {
2097 error_noexit "cp to striped dir failed"
2103 # If it is upgrade from DNE (2.5), then rename the remote dir,
2104 # which is created in 2.5 to striped dir.
2105 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2106 stripe_index=$($LFS getdirstripe -i \
2107 $tmp/mnt/lustre/remote_dir)
2109 [[ $stripe_index -eq 1 ]] || {
2110 error_noexit "get index \"$stripe_index\"" \
2111 "from remote dir failed"
2114 mv $tmp/mnt/lustre/remote_dir \
2115 $tmp/mnt/lustre/striped_dir/ || {
2116 error_noexit "mv remote dir failed"
2121 # If it is upgraded from DNE (2.7), then move the striped dir
2122 # which was created in 2.7 to the new striped dir.
2123 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2124 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2125 stripe_count=$($LFS getdirstripe -c \
2126 $tmp/mnt/lustre/striped_dir_old)
2127 [[ $stripe_count -eq 2 ]] || {
2128 error_noexit "get count $stripe_count" \
2129 "from striped dir failed"
2132 mv $tmp/mnt/lustre/striped_dir_old \
2133 $tmp/mnt/lustre/striped_dir/ || {
2134 error_noexit "mv striped dir failed"
2140 $r $LCTL set_param -n osd*.*.force_sync=1
2141 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2142 error_noexit "dd failed"
2145 rm -rf $tmp/mnt/lustre/tmp_file || {
2146 error_noexit "rm failed"
2150 if $r test -f $tmp/sha1sums; then
2151 # LU-2393 - do both sorts on same node to ensure locale
2153 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2154 if [ "$dne_upgrade" != "no" ]; then
2155 pushd $tmp/mnt/lustre/striped_dir
2157 pushd $tmp/mnt/lustre
2160 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2161 ! -name .lustre -type f -exec sha1sum {} \; |
2162 sort -k 2 >$tmp/sha1sums || {
2164 error_noexit "sha1sum"
2168 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2169 error_noexit "sha1sum verification failed"
2173 # if upgrade from DNE(2.5), then check remote directory
2174 # if upgrade from DNE(2.7), then check striped directory
2175 if $mdt2_is_available &&
2176 [[ "$dne_upgrade" != "no" ]]; then
2177 local new_dir="$tmp/mnt/lustre/striped_dir"
2178 local striped_dir_old="$new_dir/striped_dir_old"
2180 local dir_list="$new_dir/remote_dir"
2181 [[ ! -d $triped_dir_old ]] ||
2182 dir_list+=" $striped_dir_old"
2184 for dir in $dir_list; do
2186 find ! -name .lustre -type f \
2187 -exec sha1sum {} \; |
2188 sort -k 2 >$tmp/sha1sums || {
2190 error_noexit "sha1sum"
2194 if ! diff -ub $tmp/sha1sums.orig \
2196 error_noexit "sha1sum $dir" \
2203 echo "sha1sum verification skipped"
2206 if [ "$dne_upgrade" != "no" ]; then
2207 rm -rf $tmp/mnt/lustre/striped_dir || {
2208 error_noexit "remove remote dir failed"
2213 # migrate files/dirs to remote MDT, then move them back
2214 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2215 $dne_upgrade != "no" ]; then
2216 $r $LCTL set_param -n \
2217 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2219 echo "test migration"
2220 pushd $tmp/mnt/lustre
2221 for dir in $(find ! -name .lustre ! -name . -type d); do
2222 mdt_index=$($LFS getdirstripe -i $dir)
2223 stripe_cnt=$($LFS getdirstripe -c $dir)
2224 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2225 $LFS mv -M 1 $dir || {
2227 error_noexit "migrate MDT1 failed"
2233 for dir in $(find ! -name . ! -name .lustre -type d); do
2234 mdt_index=$($LFS getdirstripe -i $dir)
2235 stripe_cnt=$($LFS getdirstripe -c $dir)
2236 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2237 $LFS mv -M 0 $dir || {
2239 error_noexit "migrate MDT0 failed"
2248 # When adding new data verification tests, please check for
2249 # the presence of the required reference files first, like
2250 # the "sha1sums" and "list" tests above, to avoid the need to
2251 # regenerate every image for each test addition.
2254 nrpcs_orig=$($LCTL get_param \
2255 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2256 error_noexit "Getting \"max_rpcs_in_flight\""
2259 nrpcs=$((nrpcs_orig + 5))
2260 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=$nrpcs || {
2261 error_noexit "Changing \"max_rpcs_in_flight\""
2264 wait_update $HOSTNAME "$LCTL get_param \
2265 -n mdc.*MDT0000*.max_rpcs_in_flight" $nrpcs || {
2266 error_noexit "Verifying \"max_rpcs_in_flight\""
2270 umount $tmp/mnt/lustre || {
2271 error_noexit "Unmounting the client"
2274 shall_cleanup_lustre=false
2276 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2277 $r $UMOUNT $tmp/mnt/mdt1 || {
2278 error_noexit "Unmounting the MDT2"
2281 shall_cleanup_mdt1=false
2284 $r $UMOUNT $tmp/mnt/mdt || {
2285 error_noexit "Unmounting the MDT"
2288 shall_cleanup_mdt=false
2290 $r $UMOUNT $tmp/mnt/ost || {
2291 error_noexit "Unmounting the OST"
2294 shall_cleanup_ost=false
2296 t32_reload_modules $node || {
2297 error_noexit "Reloading modules"
2301 if [[ $fstype == zfs ]]; then
2302 local poolname=t32fs-mdt1
2304 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2305 $ZPOOL import -f -d $tmp $poolname"
2307 # upgrade zpool to latest supported features,
2308 # including dnode quota accounting in 0.7.0
2309 $r "$ZPOOL upgrade $poolname"
2312 # mount a second time to make sure we didnt leave upgrade flag on
2313 $r $TUNEFS --dryrun $mdt_dev || {
2315 error_noexit "tunefs.lustre before remounting the MDT"
2319 mopts=exclude=$fsname-OST0000
2320 if [ $fstype == "ldiskfs" ]; then
2323 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2324 error_noexit "Remounting the MDT"
2327 shall_cleanup_mdt=true
2337 for tarball in $tarballs; do
2338 t32_test $tarball || let "rc += $?"
2342 run_test 32a "Upgrade (not live)"
2350 for tarball in $tarballs; do
2351 t32_test $tarball writeconf || let "rc += $?"
2355 run_test 32b "Upgrade with writeconf"
2362 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2364 for tarball in $tarballs; do
2365 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2366 echo $tarball | grep "1_8" && continue
2367 echo $tarball | grep "2_1" && continue
2369 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2373 run_test 32c "dne upgrade test"
2381 for tarball in $tarballs; do
2382 ff_convert=yes t32_test $tarball || rc=$?
2386 run_test 32d "convert ff test"
2388 test_33a() { # bug 12333, was test_33
2389 local FSNAME2=test-123
2390 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2393 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2395 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2396 local dev=${SINGLEMDS}_dev
2397 local MDSDEV=${!dev}
2398 is_blkdev $SINGLEMDS $MDSDEV &&
2399 skip_env "mixed loopback and real device not working" &&
2403 local fs2mdsdev=$(mdsdevname 1_2)
2404 local fs2ostdev=$(ostdevname 1_2)
2405 local fs2mdsvdev=$(mdsvdevname 1_2)
2406 local fs2ostvdev=$(ostvdevname 1_2)
2408 if [ $(facet_fstype mds1) == ldiskfs ]; then
2409 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2412 if combined_mgs_mds; then
2413 local mgs_flag="--mgs"
2416 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2417 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2419 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2420 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2421 $fs2ostvdev || exit 10
2423 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2424 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2425 do_facet mgs "$LCTL conf_param $FSNAME2.sys.timeout=200" ||
2426 error "$LCTL conf_param $FSNAME2.sys.timeout=200 failed"
2427 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2428 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2431 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2432 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2437 cleanup_nocli || error "cleanup_nocli failed with $?"
2439 run_test 33a "Mount ost with a large index number"
2441 test_33b() { # was test_34
2444 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2445 # Drop lock cancelation reply during umount
2446 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2447 do_facet client $LCTL set_param fail_loc=0x80000304
2448 #lctl set_param debug=-1
2449 umount_client $MOUNT
2450 cleanup || error "cleanup failed with $?"
2452 run_test 33b "Drop cancel during umount"
2456 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2457 manual_umount_client
2459 do_facet client killall -USR1 multiop
2460 if [ $rc -eq 0 ]; then
2461 error "umount not fail!"
2464 cleanup || error "cleanup failed with rc $?"
2466 run_test 34a "umount with opened file should be fail"
2470 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2471 stop_mds || error "Unable to stop MDS"
2473 manual_umount_client --force || error "mtab after failed umount with $?"
2475 cleanup || error "cleanup failed with $?"
2477 run_test 34b "force umount with failed mds should be normal"
2481 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2482 stop_ost || error "Unable to stop OST1"
2484 manual_umount_client --force || error "mtab after failed umount with $?"
2486 cleanup || error "cleanup failed with $?"
2488 run_test 34c "force umount with failed ost should be normal"
2490 test_35a() { # bug 12459
2493 DBG_SAVE="`$LCTL get_param -n debug`"
2494 $LCTL set_param debug="ha"
2496 log "Set up a fake failnode for the MDS"
2498 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2499 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2500 do_facet mgs "$LCTL conf_param \
2501 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2502 error "Setting ${device}.failover.node=\
2503 $(h2nettype $FAKENID) failed."
2505 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2508 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2511 log "Stopping the MDT: $device"
2512 stop_mdt 1 || error "MDT0 stop fail"
2514 df $MOUNT > /dev/null 2>&1 &
2516 log "Restarting the MDT: $device"
2517 start_mdt 1 || error "MDT0 start fail"
2518 log "Wait for df ($DFPID) ... "
2521 $LCTL set_param debug="$DBG_SAVE"
2523 # retrieve from the log the first server that the client tried to
2524 # contact after the connection loss
2525 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2526 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2527 /import_select_connection.*$device-mdc.* using connection/ {
2529 if (\\\$NF ~ /$FAKENID/)
2535 }" $TMP/lustre-log-$TESTNAME.log`
2536 [ "$NEXTCONN" != "0" ] &&
2537 error "Tried to connect to ${NEXTCONN} not last active server"
2538 cleanup || error "cleanup failed with $?"
2539 # remove nid settings
2540 writeconf_or_reformat
2542 run_test 35a "Reconnect to the last active server first"
2544 test_35b() { # bug 18674
2545 remote_mds || { skip "local MDS" && return 0; }
2549 $LCTL set_param debug="ha"
2551 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2554 log "Set up a fake failnode for the MDS"
2556 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2557 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2558 do_facet mgs "$LCTL conf_param \
2559 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2560 error "Set ${device}.failover.node=\
2561 $(h2nettype $FAKENID) failed"
2563 local at_max_saved=0
2564 # adaptive timeouts may prevent seeing the issue
2565 if at_is_enabled; then
2566 at_max_saved=$(at_max_get mds)
2567 at_max_set 0 mds client
2570 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2572 log "Injecting EBUSY on MDS"
2573 # Setting OBD_FAIL_MDS_RESEND=0x136
2574 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2575 error "unable to set param fail_loc=0x80000136"
2577 $LCTL set_param mdc.${FSNAME}*.stats=clear
2579 log "Creating a test file and stat it"
2580 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2581 stat $MOUNT/$tdir/$tfile
2583 log "Stop injecting EBUSY on MDS"
2584 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2585 error "unable to set param fail_loc=0"
2586 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2589 # restore adaptive timeout
2590 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2592 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2594 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2595 awk '/mds_connect/{print $2}')
2597 # retrieve from the log if the client has ever tried to
2598 # contact the fake server after the loss of connection
2599 FAILCONN=`awk "BEGIN {ret = 0;}
2600 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2602 if (\\\$NF ~ /$FAKENID/) {
2607 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2609 [ "$FAILCONN" == "0" ] &&
2610 error "The client reconnection has not been triggered"
2611 [ "$FAILCONN" == "2" ] &&
2612 error "Primary server busy, client reconnect to failover failed"
2615 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2616 # Reconnects are supposed to be rate limited to one every 5s
2617 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2618 error "Too many reconnects $CONNCNT"
2620 cleanup || error "cleanup failed with $?"
2621 # remove nid settings
2622 writeconf_or_reformat
2624 run_test 35b "Continue reconnection retries, if the active server is busy"
2627 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs" && return
2629 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2630 { skip "remote OST" && return 0; }
2633 local FSNAME2=test1234
2634 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2636 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2638 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2639 is_blkdev $SINGLEMDS $MDSDEV &&
2640 skip_env "mixed loopback and real device not working" && return
2643 local fs2mdsdev=$(mdsdevname 1_2)
2644 local fs2ostdev=$(ostdevname 1_2)
2645 local fs3ostdev=$(ostdevname 2_2)
2646 local fs2mdsvdev=$(mdsvdevname 1_2)
2647 local fs2ostvdev=$(ostvdevname 1_2)
2648 local fs3ostvdev=$(ostvdevname 2_2)
2650 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2651 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2652 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2653 # different one than the default value here.
2654 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2655 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2656 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2657 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2659 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2660 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2661 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2662 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2663 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2665 sleep 5 # until 11778 fixed
2667 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2669 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2670 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2671 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2672 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2673 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2674 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2675 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2676 DFTOTAL=$(echo $STRING | cut -d, -f1)
2677 DFUSED=$(echo $STRING | cut -d, -f2)
2678 DFAVAIL=$(echo $STRING | cut -d, -f3)
2679 DFFREE=$(($DFTOTAL - $DFUSED))
2681 ALLOWANCE=$((64 * $OSTCOUNT))
2683 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2684 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2685 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2688 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2689 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2690 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2693 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2694 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2695 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2700 stop fs3ost -f || error "unable to stop OST3"
2701 stop fs2ost -f || error "unable to stop OST2"
2702 stop fs2mds -f || error "unable to stop second MDS"
2703 unload_modules_conf || error "unable unload modules"
2706 run_test 36 "df report consistency on OSTs with different block size"
2709 local mntpt=$(facet_mntpt $SINGLEMDS)
2710 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2711 local mdsdev_sym="$TMP/sym_mdt.img"
2712 local opts=$MDS_MOUNT_OPTS
2715 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2716 skip "ldiskfs only test"
2720 echo "MDS : $mdsdev"
2721 echo "SYMLINK : $mdsdev_sym"
2722 do_facet $SINGLEMDS rm -f $mdsdev_sym
2724 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2726 echo "mount symlink device - $mdsdev_sym"
2728 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2729 opts=$(csa_add "$opts" -o loop)
2731 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2732 $mdsdev_sym $mntpt 2>&1)
2735 echo mount_op=$mount_op
2737 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2739 if $(echo $mount_op | grep -q "unable to set tunable"); then
2740 error "set tunables failed for symlink device"
2743 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2745 run_test 37 "verify set tunables works for symlink device"
2747 test_38() { # bug 14222
2748 local fstype=$(facet_fstype $SINGLEMDS)
2749 local mntpt=$(facet_mntpt $SINGLEMDS)
2754 local SRC="/etc /bin"
2755 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2756 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2757 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2758 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2759 error "copying $SRC to $DIR/$tdir"
2761 umount_client $MOUNT || error "umount_client $MOUNT failed"
2762 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2763 stop_mds || error "Unable to stop MDS"
2764 log "delete lov_objid file on MDS"
2766 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2768 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2770 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2772 # check create in mds_lov_connect
2773 start_mds || error "unable to start MDS"
2774 mount_client $MOUNT || error "mount_client $MOUNT failed"
2776 [ $V ] && log "verifying $DIR/$tdir/$f"
2777 diff -q $f $DIR/$tdir/$f || ERROR=y
2779 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2780 if [ "$ERROR" = "y" ]; then
2781 # check it's updates in sync
2782 umount_client $MOUNT
2784 mount_fstype $SIGNLEMDS
2785 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2786 unmount_fstype $SINGLEMDS
2787 error "old and new files are different after connect" || true
2789 touch $DIR/$tdir/f2 || error "f2 file create failed"
2791 # check it's updates in sync
2792 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2795 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2797 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2798 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2800 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2802 start_mds || error "unable to start MDS"
2803 mount_client $MOUNT || error "mount_client $MOUNT failed"
2805 [ $V ] && log "verifying $DIR/$tdir/$f"
2806 diff -q $f $DIR/$tdir/$f || ERROR=y
2808 touch $DIR/$tdir/f3 || error "f3 file create failed"
2809 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2810 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2812 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2813 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2814 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2816 [ "$ERROR" = "y" ] &&
2817 error "old and new files are different after sync" || true
2819 log "files compared the same"
2820 cleanup || error "cleanup failed with $?"
2822 run_test 38 "MDS recreates missing lov_objid file from OST data"
2827 cleanup || error "cleanup failed with $?"
2828 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2829 error "memory leak detected" || true
2831 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2833 test_40() { # bug 15759
2834 start_ost || error "Unable to start OST1"
2835 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2836 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2838 cleanup || error "cleanup failed with rc $?"
2840 run_test 40 "race during service thread startup"
2842 test_41a() { #bug 14134
2843 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2844 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2845 skip "Loop devices does not work with nosvc option"
2850 { skip "needs combined MGT and MDT device" && return 0; }
2852 start_mdt 1 -o nosvc -n
2853 if [ $MDSCOUNT -ge 2 ]; then
2854 for num in $(seq 2 $MDSCOUNT); do
2855 start_mdt $num || return
2858 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2859 start_mdt 1 -o nomgs,force
2860 mount_client $MOUNT || error "mount_client $MOUNT failed"
2863 echo "blah blah" > $MOUNT/$tfile
2866 umount_client $MOUNT || error "umount_client $MOUNT failed"
2867 stop ost1 -f || error "unable to stop OST1"
2868 stop_mds || error "Unable to stop MDS"
2869 stop_mds || error "Unable to stop MDS on second try"
2871 run_test 41a "mount mds with --nosvc and --nomgs"
2874 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2875 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2876 skip "Loop devices does not work with nosvc option"
2880 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2884 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2886 start_mdt 1 -o nosvc -n
2887 if [ $MDSCOUNT -ge 2 ]; then
2888 for num in $(seq 2 $MDSCOUNT); do
2889 start_mdt $num || return
2892 start_ost || error "Unable to start OST1"
2893 start_mdt 1 -o nomgs,force
2894 mount_client $MOUNT || error "mount_client $MOUNT failed"
2897 echo "blah blah" > $MOUNT/$tfile
2898 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2900 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2901 stop_ost || error "Unable to stop OST1"
2902 stop_mds || error "Unable to stop MDS"
2903 stop_mds || error "Unable to stop MDS on second try"
2905 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2908 local server_version=$(lustre_version_code $SINGLEMDS)
2909 local oss_list=$(comma_list $(osts_nodes))
2911 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2912 [[ $server_version -ge $(version_code 2.5.26) &&
2913 $server_version -lt $(version_code 2.5.50) ]] ||
2914 [[ $server_version -ge $(version_code 2.5.4) &&
2915 $server_version -lt $(version_code 2.5.11) ]] ||
2916 { skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"; return; }
2918 # ensure mds1 ost1 have been created even if running sub-test standalone
2921 cleanup || error "cleanup failed"
2923 # using directly mount command instead of start() function to avoid
2924 # any side effect of // with others/externals tools/features
2925 # ("zpool import", ...)
2927 # MDT concurrent start
2929 LOAD_MODULES_REMOTE=true load_modules
2930 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
2931 error "MDT concurrent start: libcfs module not loaded"
2933 local mds1dev=$(mdsdevname 1)
2934 local mds1mnt=$(facet_mntpt mds1)
2935 local mds1fstype=$(facet_fstype mds1)
2936 local mds1opts=$MDS_MOUNT_OPTS
2938 if [ $mds1fstype == ldiskfs ] &&
2939 ! do_facet mds1 test -b $mds1dev; then
2940 mds1opts=$(csa_add "$mds1opts" -o loop)
2942 if [[ $mds1fstype == zfs ]]; then
2943 import_zpool mds1 || return ${PIPESTATUS[0]}
2946 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
2947 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
2949 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
2952 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
2956 do_facet mds1 "$LCTL set_param fail_loc=0x0"
2957 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
2958 echo "1st MDT start succeed"
2959 echo "2nd MDT start failed with $rc2"
2960 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
2961 echo "1st MDT start failed with $rc"
2962 echo "2nd MDT start succeed"
2965 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
2968 if [ $MDSCOUNT -ge 2 ]; then
2969 for num in $(seq 2 $MDSCOUNT); do
2970 start_mdt $num || return
2974 # OST concurrent start
2976 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
2977 error "OST concurrent start: libcfs module not loaded"
2979 local ost1dev=$(ostdevname 1)
2980 local ost1mnt=$(facet_mntpt ost1)
2981 local ost1fstype=$(facet_fstype ost1)
2982 local ost1opts=$OST_MOUNT_OPTS
2984 if [ $ost1fstype == ldiskfs ] &&
2985 ! do_facet ost1 test -b $ost1dev; then
2986 ost1opts=$(csa_add "$ost1opts" -o loop)
2988 if [[ $ost1fstype == zfs ]]; then
2989 import_zpool ost1 || return ${PIPESTATUS[0]}
2992 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
2993 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
2995 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
2998 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3002 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3003 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3004 echo "1st OST start succeed"
3005 echo "2nd OST start failed with $rc2"
3006 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3007 echo "1st OST start failed with $rc"
3008 echo "2nd OST start succeed"
3012 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3018 # verify everything ok
3023 error "MDT(s) start failed"
3031 error "OST(s) start failed"
3039 error "client start failed"
3046 error "client mount failed"
3050 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3052 test_42() { #bug 14693
3054 check_mount || error "client was not mounted"
3056 do_facet mgs $LCTL conf_param $FSNAME.llite.some_wrong_param=10
3057 umount_client $MOUNT ||
3058 error "unmounting client failed with invalid llite param"
3059 mount_client $MOUNT ||
3060 error "mounting client failed with invalid llite param"
3062 do_facet mgs $LCTL conf_param $FSNAME.sys.some_wrong_param=20
3063 cleanup || error "stopping $FSNAME failed with invalid sys param"
3065 check_mount || error "client was not mounted with invalid sys param"
3066 cleanup || error "stopping $FSNAME failed with invalid sys param"
3068 run_test 42 "allow client/server mount/unmount with invalid config param"
3071 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3072 { skip "Need MDS version at least 2.5.58" && return 0; }
3073 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3076 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3077 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1" &&
3081 chmod ugo+x $DIR || error "chmod 0 failed"
3082 set_conf_param_and_check mds1 \
3083 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3084 "$FSNAME.mdt.root_squash" \
3086 wait_update $HOSTNAME \
3087 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3089 error "check llite root_squash failed!"
3090 set_conf_param_and_check mds1 \
3091 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3092 "$FSNAME.mdt.nosquash_nids" \
3094 wait_update $HOSTNAME \
3095 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3097 error "check llite nosquash_nids failed!"
3100 # create set of test files
3102 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3103 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3104 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3106 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3107 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3109 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3110 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3111 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3113 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3114 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3115 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3118 # check root_squash:
3119 # set root squash UID:GID to RUNAS_ID
3120 # root should be able to access only files owned by RUNAS_ID
3122 set_conf_param_and_check mds1 \
3123 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3124 "$FSNAME.mdt.root_squash" \
3125 "$RUNAS_ID:$RUNAS_ID"
3126 wait_update $HOSTNAME \
3127 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3128 "$RUNAS_ID:$RUNAS_ID" ||
3129 error "check llite root_squash failed!"
3131 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3132 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3133 error "$ST: root read permission is denied"
3134 echo "$ST: root read permission is granted - ok"
3137 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3138 error "$ST: root write permission is denied"
3139 echo "$ST: root write permission is granted - ok"
3141 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3142 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3143 error "$ST: root read permission is granted"
3144 echo "$ST: root read permission is denied - ok"
3147 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3148 error "$ST: root write permission is granted"
3149 echo "$ST: root write permission is denied - ok"
3151 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3152 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3153 error "$ST: root unlink permission is granted"
3154 echo "$ST: root unlink permission is denied - ok"
3156 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3157 error "$ST: root create permission is granted"
3158 echo "$ST: root create permission is denied - ok"
3161 # check root_squash is enforced independently
3162 # of client cache content
3164 # access file by USER1, keep access open
3165 # root should be denied access to user file
3167 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3171 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3172 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3173 { kill $pid; error "$ST: root read permission is granted"; }
3174 echo "$ST: root read permission is denied - ok"
3177 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3178 { kill $pid; error "$ST: root write permission is granted"; }
3179 echo "$ST: root write permission is denied - ok"
3185 # check nosquash_nids:
3186 # put client's NID into nosquash_nids list,
3187 # root should be able to access root file after that
3189 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3190 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3191 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3192 set_conf_param_and_check mds1 \
3193 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3194 "$FSNAME-MDTall.mdt.nosquash_nids" \
3196 wait_update $HOSTNAME \
3197 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3199 error "check llite nosquash_nids failed!"
3201 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3202 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3203 error "$ST: root read permission is denied"
3204 echo "$ST: root read permission is granted - ok"
3207 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3208 error "$ST: root write permission is denied"
3209 echo "$ST: root write permission is granted - ok"
3211 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3212 rm $DIR/$tdir-rootdir/tfile-1 ||
3213 error "$ST: root unlink permission is denied"
3214 echo "$ST: root unlink permission is granted - ok"
3215 touch $DIR/$tdir-rootdir/tfile-2 ||
3216 error "$ST: root create permission is denied"
3217 echo "$ST: root create permission is granted - ok"
3218 cleanup || error "cleanup failed with $?"
3220 run_test 43a "check root_squash and nosquash_nids"
3222 test_43b() { # LU-5690
3223 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3224 { skip "Need MGS version 2.7.62+"; return; }
3226 if [[ -z "$fs2mds_DEV" ]]; then
3227 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3228 skip_env "mixed loopback and real device not working" && return
3231 local fs2mdsdev=$(mdsdevname 1_2)
3232 local fs2mdsvdev=$(mdsvdevname 1_2)
3234 # temporarily use fs2mds as fs2mgs
3236 local fs2mgsdev=$fs2mdsdev
3237 local fs2mgsvdev=$fs2mdsvdev
3239 local fsname=test1234
3241 load_module llite/lustre
3242 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3243 local host=${client_ip//*./}
3244 local net=${client_ip/%$host/}
3245 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3247 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3248 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3249 --param mdt.nosquash_nids=$nosquash_nids \
3250 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3251 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3252 stop $fs2mgs -f || error "stop fs2mgs failed"
3254 run_test 43b "parse nosquash_nids with commas in expr_list"
3256 umount_client $MOUNT
3261 check_mount || error "check_mount"
3262 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3264 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3265 for VAL in $UUIDS; do
3266 NID=$(echo $VAL | cut -d= -f1)
3267 CLUUID=$(echo $VAL | cut -d= -f2)
3268 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3270 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3271 cleanup || error "cleanup failed with $?"
3273 run_test 44 "mounted client proc entry exists"
3277 check_mount || error "check_mount"
3278 stop_mds || error "Unable to stop MDS"
3282 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3283 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3286 manual_umount_client --force || error "manual_umount_client failed"
3287 do_facet client "$LCTL set_param fail_loc=0x0"
3288 start_mds || error "unable to start MDS"
3289 mount_client $MOUNT || error "mount_client $MOUNT failed"
3290 cleanup || error "cleanup failed with $?"
3292 run_test 45 "long unlink handling in ptlrpcd"
3299 umount_client $MOUNT2 || rc=$?
3300 umount_client $MOUNT || rc=$?
3301 while [ $count -gt 0 ]; do
3302 stop ost${count} -f || rc=$?
3306 cleanup_nocli || rc=$?
3307 #writeconf to remove all ost2 traces for subsequent tests
3308 writeconf_or_reformat
3313 echo "Testing with $OSTCOUNT OSTs"
3315 start_mds || error "unable to start MDS"
3316 #first client should see only one ost
3317 start_ost || error "Unable to start OST1"
3318 wait_osc_import_state mds ost FULL
3320 mount_client $MOUNT || error "mount_client $MOUNT failed"
3321 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3324 for (( i=2; i<=$OSTCOUNT; i++ )); do
3325 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3326 error "start_ost$i $(ostdevname $i) failed"
3329 # wait until osts in sync
3330 for (( i=2; i<=$OSTCOUNT; i++ )); do
3331 wait_osc_import_state mds ost$i FULL
3332 wait_osc_import_state client ost$i FULL
3335 #second client see all ost's
3337 mount_client $MOUNT2 || error "mount_client failed"
3338 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3339 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3341 echo "ok" > $MOUNT2/widestripe
3342 $GETSTRIPE $MOUNT2/widestripe ||
3343 error "$GETSTRIPE $MOUNT2/widestripe failed"
3344 # fill acl buffer for avoid expand lsm to them
3345 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3347 setfacl -m $acl $MOUNT2/widestripe
3351 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3353 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3355 run_test 46a "handle ost additional - wide striped file"
3360 check_mount || error "check_mount failed"
3361 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3365 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3366 if echo $ns | grep "MDT[[:digit:]]*"; then
3369 lrs=$(echo $ns | sed 's/.*lru_size=//')
3370 lru_size[count]=$lrs
3375 facet_failover $SINGLEMDS
3376 client_up || error "client_up failed"
3379 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3380 if echo $ns | grep "MDT[[:digit:]]*"; then
3383 lrs=$(echo $ns | sed 's/.*lru_size=//')
3384 if ! test "$lrs" -eq "${lru_size[count]}"; then
3385 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3386 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3391 cleanup || error "cleanup failed with $?"
3393 run_test 47 "server restart does not make client loss lru_resize settings"
3398 # reformat after this test is needed - if the test fails,
3399 # we will have unkillable file at FS
3403 test_48() { # bz-17636 LU-7473
3407 check_mount || error "check_mount failed"
3409 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3410 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3412 echo "ok" > $MOUNT/widestripe
3413 $GETSTRIPE $MOUNT/widestripe ||
3414 error "$GETSTRIPE $MOUNT/widestripe failed"
3416 # In the future, we may introduce more EAs, such as selinux, enlarged
3417 # LOV EA, and so on. These EA will use some EA space that is shared by
3418 # ACL entries. So here we only check some reasonable ACL entries count,
3419 # instead of the max number that is calculated from the max_ea_size.
3420 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3422 count=28 # hard coded of RPC protocol
3423 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3424 count=4000 # max_num 4091 max_ea_size = 32768
3425 elif ! large_xattr_enabled; then
3426 count=450 # max_num 497 max_ea_size = 4012
3428 count=4500 # max_num 8187 max_ea_size = 1048492
3429 # not create too much (>5000) to save test time
3432 echo "It is expected to hold at least $count ACL entries"
3433 trap cleanup_48 EXIT ERR
3434 for ((i = 0; i < $count; i++)) do
3435 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3436 error "Fail to setfacl for $MOUNT/widestripe at $i"
3439 cancel_lru_locks mdc
3440 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3441 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3442 count=$((count + 1)) # for the entry "user::rw-"
3444 [ $count -eq $r_count ] ||
3445 error "Expected ACL entries $count, but got $r_count"
3449 run_test 48 "too many acls on file"
3451 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3452 test_49a() { # bug 17710
3453 local timeout_orig=$TIMEOUT
3454 local ldlm_timeout_orig=$LDLM_TIMEOUT
3455 local LOCAL_TIMEOUT=20
3457 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3458 TIMEOUT=$LOCAL_TIMEOUT
3462 check_mount || error "client mount failed"
3464 echo "check ldlm_timout..."
3465 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3466 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3467 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3469 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3470 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3473 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3474 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3477 umount_client $MOUNT || error "umount_client $MOUNT failed"
3478 stop_ost || error "problem stopping OSS"
3479 stop_mds || error "problem stopping MDS"
3481 LDLM_TIMEOUT=$ldlm_timeout_orig
3482 TIMEOUT=$timeout_orig
3484 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3486 test_49b() { # bug 17710
3487 local timeout_orig=$TIMEOUT
3488 local ldlm_timeout_orig=$LDLM_TIMEOUT
3489 local LOCAL_TIMEOUT=20
3491 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3492 TIMEOUT=$LOCAL_TIMEOUT
3496 check_mount || error "client mount failed"
3498 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3499 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3500 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3502 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3503 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3506 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3507 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3510 cleanup || error "cleanup failed"
3512 LDLM_TIMEOUT=$ldlm_timeout_orig
3513 TIMEOUT=$timeout_orig
3515 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3518 # Test both statfs and lfs df and fail if either one fails
3519 multiop_bg_pause $1 f_
3522 killall -USR1 multiop
3523 [ $RC1 -ne 0 ] && log "lazystatfs multiop failed"
3524 wait $PID || { RC1=$?; log "multiop return error "; }
3531 if [ $RC2 -eq 0 ]; then
3533 log "lazystatfs df failed"
3537 [[ $RC1 -ne 0 || $RC2 -eq 0 ]] && RC=1
3543 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3544 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3546 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3548 cleanup || error "cleanup failed with rc $?"
3550 run_test 50a "lazystatfs all servers available"
3554 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3555 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3557 # Wait for client to detect down OST
3558 stop_ost || error "Unable to stop OST1"
3559 wait_osc_import_state mds ost DISCONN
3561 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3563 umount_client $MOUNT || error "Unable to unmount client"
3564 stop_mds || error "Unable to stop MDS"
3566 run_test 50b "lazystatfs all servers down"
3569 start_mds || error "Unable to start MDS"
3570 start_ost || error "Unable to start OST1"
3571 start_ost2 || error "Unable to start OST2"
3572 mount_client $MOUNT || error "Unable to mount client"
3573 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3574 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3576 # Wait for client to detect down OST
3577 stop_ost || error "Unable to stop OST1"
3578 wait_osc_import_state mds ost DISCONN
3579 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3581 umount_client $MOUNT || error "Unable to unmount client"
3582 stop_ost2 || error "Unable to stop OST2"
3583 stop_mds || error "Unable to stop MDS"
3584 #writeconf to remove all ost2 traces for subsequent tests
3585 writeconf_or_reformat
3587 run_test 50c "lazystatfs one server down"
3590 start_mds || error "Unable to start MDS"
3591 start_ost || error "Unable to start OST1"
3592 start_ost2 || error "Unable to start OST2"
3593 mount_client $MOUNT || error "Unable to mount client"
3594 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3595 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3597 # Issue the statfs during the window where the client still
3598 # belives the OST to be available but it is in fact down.
3599 # No failure just a statfs which hangs for a timeout interval.
3600 stop_ost || error "Unable to stop OST1"
3601 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3603 umount_client $MOUNT || error "Unable to unmount client"
3604 stop_ost2 || error "Unable to stop OST2"
3605 stop_mds || error "Unable to stop MDS"
3606 #writeconf to remove all ost2 traces for subsequent tests
3607 writeconf_or_reformat
3609 run_test 50d "lazystatfs client/server conn race"
3616 start_mds || error "Unable to start MDS"
3617 #first client should see only one ost
3618 start_ost || error "Unable to start OST1"
3619 wait_osc_import_state mds ost FULL
3621 # Wait for client to detect down OST
3622 stop_ost || error "Unable to stop OST1"
3623 wait_osc_import_state mds ost DISCONN
3625 mount_client $MOUNT || error "Unable to mount client"
3626 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3628 multiop_bg_pause $MOUNT _f
3632 if [ $RC1 -ne 0 ]; then
3633 log "multiop failed $RC1"
3636 sleep $(( $TIMEOUT+1 ))
3638 [ $? -ne 0 ] && error "process isn't sleep"
3639 start_ost || error "Unable to start OST1"
3640 wait $pid || error "statfs failed"
3643 umount_client $MOUNT || error "Unable to unmount client"
3644 stop_ost || error "Unable to stop OST1"
3645 stop_mds || error "Unable to stop MDS"
3647 run_test 50e "normal statfs all servers down"
3652 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3654 start_mds || error "Unable to start mds"
3655 #first client should see only one ost
3656 start_ost || error "Unable to start OST1"
3657 wait_osc_import_state mds ost FULL
3659 start_ost2 || error "Unable to start OST2"
3660 wait_osc_import_state mds ost2 FULL
3662 # Wait for client to detect down OST
3663 stop_ost2 || error "Unable to stop OST2"
3665 wait_osc_import_state mds ost2 DISCONN
3666 mount_client $MOUNT || error "Unable to mount client"
3667 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3669 multiop_bg_pause $MOUNT _f
3673 if [ $RC1 -ne 0 ]; then
3674 log "lazystatfs multiop failed $RC1"
3677 sleep $(( $TIMEOUT+1 ))
3679 [ $? -ne 0 ] && error "process isn't sleep"
3680 start_ost2 || error "Unable to start OST2"
3681 wait $pid || error "statfs failed"
3682 stop_ost2 || error "Unable to stop OST2"
3685 umount_client $MOUNT -f || error "Unable to unmount client"
3686 stop_ost || error "Unable to stop OST1"
3687 stop_mds || error "Unable to stop MDS"
3688 #writeconf to remove all ost2 traces for subsequent tests
3689 writeconf_or_reformat
3691 run_test 50f "normal statfs one server in down"
3694 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3696 start_ost2 || error "Unable to start OST2"
3697 wait_osc_import_state mds ost2 FULL
3698 wait_osc_import_state client ost2 FULL
3700 local PARAM="${FSNAME}-OST0001.osc.active"
3702 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3703 do_facet mgs $LCTL conf_param $PARAM=0 ||
3704 error "Unable to deactivate OST"
3706 umount_client $MOUNT || error "Unable to unmount client"
3707 mount_client $MOUNT || error "Unable to mount client"
3708 # This df should not cause a panic
3711 do_facet mgs $LCTL conf_param $PARAM=1 || error "Unable to activate OST"
3712 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3713 umount_client $MOUNT || error "Unable to unmount client"
3714 stop_ost2 || error "Unable to stop OST2"
3715 stop_ost || error "Unable to stop OST1"
3716 stop_mds || error "Unable to stop MDS"
3717 #writeconf to remove all ost2 traces for subsequent tests
3718 writeconf_or_reformat
3720 run_test 50g "deactivated OST should not cause panic"
3724 # prepare MDT/OST, make OSC inactive for OST1
3725 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3727 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3728 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3729 error "tunefs OST1 failed"
3730 start_mds || error "Unable to start MDT"
3731 start_ost || error "Unable to start OST1"
3732 start_ost2 || error "Unable to start OST2"
3733 mount_client $MOUNT || error "client start failed"
3735 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3737 # activatate OSC for OST1
3738 local TEST="$LCTL get_param -n osc.${FSNAME}-OST0000-osc-[!M]*.active"
3739 set_conf_param_and_check client \
3740 "$TEST" "${FSNAME}-OST0000.osc.active" 1 ||
3741 error "Unable to activate OST1"
3743 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3744 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3745 error "$SETSTRIPE $DIR/$tdir/2 failed"
3746 sleep 1 && echo "create a file after OST1 is activated"
3748 createmany -o $DIR/$tdir/2/$tfile-%d 1
3750 # check OSC import is working
3751 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3752 error "some OSC imports are still not connected"
3755 umount_client $MOUNT || error "Unable to umount client"
3756 stop_ost2 || error "Unable to stop OST2"
3757 cleanup_nocli || error "cleanup_nocli failed with $?"
3759 run_test 50h "LU-642: activate deactivated OST"
3762 # prepare MDT/OST, make OSC inactive for OST1
3763 [ "$MDSCOUNT" -lt "2" ] && skip_env "needs >= 2 MDTs" && return
3766 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3767 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3768 error "tunefs MDT2 failed"
3769 start_mds || error "Unable to start MDT"
3770 start_ost || error "Unable to start OST1"
3771 start_ost2 || error "Unable to start OST2"
3772 mount_client $MOUNT || error "client start failed"
3774 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3776 $LCTL conf_param ${FSNAME}-MDT0000.mdc.active=0 &&
3777 error "deactive MDC0 succeeds"
3778 # activate MDC for MDT2
3779 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3780 set_conf_param_and_check client \
3781 "$TEST" "${FSNAME}-MDT0001.mdc.active" 1 ||
3782 error "Unable to activate MDT2"
3784 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3785 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3787 wait_dne_interconnect
3789 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3791 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3793 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3795 # deactivate MDC for MDT2
3796 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3797 set_conf_param_and_check client \
3798 "$TEST" "${FSNAME}-MDT0001.mdc.active" 0 ||
3799 error "Unable to deactivate MDT2"
3801 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3803 $LFS mkdir -i1 $DIR/$tdir/2 &&
3804 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3806 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3807 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3809 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3810 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3811 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3814 umount_client $MOUNT || error "Unable to umount client"
3819 run_test 50i "activate deactivated MDT"
3822 local LOCAL_TIMEOUT=20
3826 check_mount || error "check_mount failed"
3828 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3829 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3830 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3831 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3832 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3833 touch $MOUNT/$tdir/$tfile &
3836 start_ost2 || error "Unable to start OST1"
3838 stop_ost2 || error "Unable to stop OST1"
3839 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3840 cleanup_nocli || error “stop server failed”
3841 #writeconf to remove all ost2 traces for subsequent tests
3842 writeconf_or_reformat
3844 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3853 do_node $node mkdir -p $dest
3854 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3856 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3857 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3858 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3860 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3861 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3871 local backup2=${TMP}/backup2
3873 do_node $node mkdir -p $backup2
3874 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3876 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3877 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3878 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3880 do_node $node "diff -rq $backup $backup2"
3881 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3883 local xattrs2=${TMP}/xattrs2
3884 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3885 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3887 do_node $node "diff $xattrs $xattrs2"
3888 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3890 do_node $node "rm -rf $backup2 $xattrs2"
3891 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3895 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3896 skip "ldiskfs only test"
3900 start_mds || error "Unable to start MDS"
3901 start_ost || error "Unable to start OST1"
3902 mount_client $MOUNT || error "Unable to mount client"
3905 local ost1mnt=$(facet_mntpt ost1)
3906 local ost1node=$(facet_active_host ost1)
3907 local ost1tmp=$TMP/conf52
3910 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3911 touch $TMP/modified_first || error "Unable to create temporary file"
3912 local mtime=$(stat -c %Y $TMP/modified_first)
3913 do_node $ost1node "mkdir -p $ost1tmp &&
3914 touch -m -d @$mtime $ost1tmp/modified_first" ||
3915 error "Unable to create temporary file"
3918 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
3920 for (( i=0; i < nrfiles; i++ )); do
3921 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
3922 error "multiop failed"
3928 echo backup files to $TMP/$tdir
3929 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
3930 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3931 error "Unable to copy files"
3933 umount_client $MOUNT || error "Unable to umount client"
3934 stop_ost || error "Unable to stop ost1"
3936 echo mount ost1 as ldiskfs
3937 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
3938 if ! do_node $ost1node test -b $ost1_dev; then
3941 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
3943 error "Unable to mount ost1 as ldiskfs"
3946 echo backup objects to $ost1tmp/objects
3947 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
3948 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
3949 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
3951 error "Unable to copy objects"
3953 # move objects to lost+found
3954 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
3955 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
3957 do_node $ost1node "umount $ost1mnt" ||
3958 error "Unable to umount ost1 as ldiskfs"
3960 start_ost || error "Unable to start OST1"
3961 mount_client $MOUNT || error "Unable to mount client"
3963 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
3964 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
3965 awk '/^lf_repa[ri]*ed/ { print $2 }')
3966 [ $REPAIRED -gt 0 ] ||
3967 error "Some entry under /lost+found should be repaired"
3970 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3971 error "Unable to diff files"
3973 rm -rf $TMP/$tdir $TMP/file_xattrs ||
3974 error "Unable to delete temporary files"
3975 do_node $ost1node "rm -rf $ost1tmp" ||
3976 error "Unable to delete temporary files"
3977 cleanup || error "cleanup failed with $?"
3979 run_test 52 "check recovering objects from lost+found"
3981 # Checks threads_min/max/started for some service
3983 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
3984 # parameter pattern prefix like 'ost.*.ost'.
3997 local msg="Insane $modname thread counts"
3998 local ncpts=$(check_cpt_number $facet)
4002 check_mount || return 41
4004 # We need to expand $parampat, but it may match multiple parameters, so
4005 # we'll pick the first one
4006 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4007 error "Couldn't expand ${parampat}.threads_min parameter name"
4011 # Remove the .threads_min part
4012 paramp=${paramp%.threads_min}
4014 # Check for sanity in defaults
4015 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4017 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4019 tstarted=$(do_facet $facet "$LCTL get_param \
4020 -n ${paramp}.threads_started" || echo 0)
4021 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4023 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4025 nthrs=$(expr $tmax - $tmin)
4026 if [ $nthrs -lt $ncpts ]; then
4032 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4033 skip_env "module parameter forced $facet thread count" &&
4034 tmin=3 && tmax=$((3 * tmax))
4036 # Check that we can change min/max
4037 do_facet $facet "$LCTL set_param \
4038 ${paramp}.threads_min=$((tmin + nthrs))"
4039 do_facet $facet "$LCTL set_param \
4040 ${paramp}.threads_max=$((tmax - nthrs))"
4041 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4043 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4045 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4046 $tmax2 == ($tmax - $nthrs)))' || return $?
4048 # Check that we can set min/max to the same value
4049 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4051 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4052 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4054 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4056 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4058 # Check that we can't set max < min
4059 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4060 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4062 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4064 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4066 # We need to ensure that we get the module options desired; to do this
4067 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4068 LOAD_MODULES_REMOTE=true
4071 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4072 setmodopts -a $modname "$newvalue" oldvalue
4075 check_mount || return 41
4077 # Restore previous setting of MODOPTS_*
4078 setmodopts $modname "$oldvalue"
4080 # Check that $opts took
4081 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min")
4082 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max")
4083 tstarted=$(do_facet $facet \
4084 "$LCTL get_param -n ${paramp}.threads_started")
4085 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4094 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4095 cleanup || error "cleanup failed with rc $?"
4097 run_test 53a "check OSS thread count params"
4101 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4102 -N mds.*.*.threads_max 2>/dev/null")
4103 if [ -z "$mds" ]; then
4104 #running this on an old MDT
4105 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4107 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4109 cleanup || error "cleanup failed with $?"
4111 run_test 53b "check MDS thread count params"
4114 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4115 skip "ldiskfs only test"
4119 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4120 error "llverdev failed with rc=$?"
4123 run_test 54a "test llverdev and partial verify of device"
4126 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4127 skip "ldiskfs only test"
4132 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4133 cleanup || error "cleanup failed with rc=$?"
4135 run_test 54b "test llverfs and partial verify of filesystem"
4139 local max_ost_index=$1
4140 echo -n $(((max_ost_index + 1) * 8))
4144 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4145 skip "ldiskfs only test"
4149 local mdsdev=$(mdsdevname 1)
4150 local mdsvdev=$(mdsvdevname 1)
4154 if ! combined_mgs_mds; then
4155 stop_mgs || error "stopping MGS service failed"
4156 format_mgs || error "formatting MGT failed"
4158 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4160 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4161 --reformat $(ostdevname 1) $(ostvdevname 1)
4167 echo checking size of lov_objid for ost index $i
4168 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4169 grep ^User | awk -F 'Size: ' '{print $2}')
4170 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4171 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4173 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4180 run_test 55 "check lov_objid size"
4183 local server_version=$(lustre_version_code $SINGLEMDS)
4184 local mds_journal_size_orig=$MDSJOURNALSIZE
4190 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4191 $(ostdevname 1) $(ostvdevname 1)
4192 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4193 $(ostdevname 2) $(ostvdevname 2)
4196 start_ost || error "Unable to start first ost (idx 10000)"
4197 start_ost2 || error "Unable to start second ost (idx 1000)"
4198 mount_client $MOUNT || error "Unable to mount client"
4202 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4203 [[ $server_version -ge $(version_code 2.5.4) &&
4204 $server_version -lt $(version_code 2.5.11) ]]; then
4205 wait_osc_import_state mds ost1 FULL
4206 wait_osc_import_state mds ost2 FULL
4207 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4208 error "Unable to setstripe $DIR/$tfile"
4209 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4210 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4215 MDSJOURNALSIZE=$mds_journal_size_orig
4218 run_test 56a "check big OST indexes and out-of-index-order start"
4223 umount_client $MOUNT -f || error "unmount client failed"
4232 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
4234 trap cleanup_56b EXIT RETURN ERR
4237 if ! combined_mgs_mds ; then
4242 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4243 $(mdsdevname 1) $(mdsvdevname 1)
4244 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4245 $(mdsdevname 2) $(mdsvdevname 2)
4246 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4247 $(mdsdevname 3) $(mdsvdevname 3)
4251 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4252 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4253 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4254 start_ost || error "Unable to start first ost"
4255 start_ost2 || error "Unable to start second ost"
4257 do_nodes $(comma_list $(mdts_nodes)) \
4258 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4259 mdt.*.enable_remote_dir_gid=-1"
4261 mount_client $MOUNT || error "Unable to mount client"
4263 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4265 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4266 error "failed to make test file 1"
4267 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4268 error "failed to make test file 2"
4269 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4270 error "failed to make test file 1000"
4272 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4274 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4275 error "create remote dir at idx 1000 failed"
4278 echo "=== START lfs df OUTPUT ==="
4280 echo "==== END lfs df OUTPUT ===="
4282 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4283 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4285 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4286 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4287 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4289 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4290 error "failed to make test file 1"
4291 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4292 error "failed to make test file 2"
4293 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4294 error "failed to make test file 1000"
4295 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4298 echo "=== START lfs mdts OUTPUT ==="
4300 echo "==== END lfs mdts OUTPUT ===="
4302 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4303 sed 's/://g' > $TMP/mdts-actual.txt
4304 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4306 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4308 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4311 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4313 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4315 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4317 test_57a() { # bug 22656
4318 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4319 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4320 tail -1 | awk '{print $1}')
4321 writeconf_or_reformat
4322 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4323 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4324 error "tunefs failed"
4326 start_ost && error "OST registration from failnode should fail"
4329 run_test 57a "initial registration from failnode should fail (should return errs)"
4332 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4333 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4334 tail -1 | awk '{print $1}')
4335 writeconf_or_reformat
4336 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4337 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4338 error "tunefs failed"
4340 start_ost || error "OST registration from servicenode should not fail"
4343 run_test 57b "initial registration from servicenode should not fail"
4346 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4349 test_58() { # bug 22658
4350 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4352 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4353 createmany -o $DIR/$tdir/$tfile-%d 100
4354 # make sure that OSTs do not cancel llog cookies before we unmount the MDS
4355 #define OBD_FAIL_OBD_LOG_CANCEL_NET 0x601
4356 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x601"
4357 unlinkmany $DIR/$tdir/$tfile-%d 100
4358 stop_mds || error "Unable to stop MDS"
4360 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4361 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4363 # remove all files from the OBJECTS dir
4364 mount_fstype $SINGLEMDS
4366 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4368 unmount_fstype $SINGLEMDS
4369 # restart MDS with missing llog files
4370 start_mds || error "unable to start MDS"
4371 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4374 run_test 58 "missing llog files must not prevent MDT from mounting"
4377 start_mgsmds >> /dev/null
4378 local C1=$(count_osts)
4379 if [ $C1 -eq 0 ]; then
4380 start_ost >> /dev/null
4384 echo "original ost count: $C1 (expect > 0)"
4385 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4386 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4387 local C2=$(count_osts)
4388 echo "after mdt writeconf count: $C2 (expect 0)"
4389 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4390 echo "OST start without writeconf should fail:"
4391 start_ost >> /dev/null &&
4392 error "OST start without writeconf didn't fail"
4393 echo "OST start with writeconf should succeed:"
4394 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4395 local C3=$(count_osts)
4396 echo "after ost writeconf count: $C3 (expect 1)"
4397 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4398 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4399 local C4=$(count_osts)
4400 echo "after ost2 writeconf count: $C4 (expect 2)"
4401 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4402 stop_ost2 >> /dev/null
4403 cleanup_nocli >> /dev/null
4404 #writeconf to remove all ost2 traces for subsequent tests
4405 writeconf_or_reformat
4407 run_test 59 "writeconf mount option"
4409 test_60() { # LU-471
4412 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4413 skip "ldiskfs only test"
4417 for num in $(seq $MDSCOUNT); do
4418 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4419 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4420 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4424 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4425 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4427 # MDT default has dirdata feature
4428 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4429 # we disable uninit_bg feature
4430 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4431 # we set stride extended options
4432 echo $dump | grep stride > /dev/null || error "stride is not set"
4435 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4440 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4441 { skip "Need MDS version at least 2.1.53"; return 0; }
4443 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4444 ! large_xattr_enabled; then
4447 for num in $(seq $MDSCOUNT); do
4448 do_facet mds${num} $TUNE2FS -O large_xattr \
4449 $(mdsdevname $num) ||
4450 error "tune2fs on mds $num failed"
4454 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4455 setup_noconfig || error "setting up the filesystem failed"
4456 client_up || error "starting client failed"
4458 local file=$DIR/$tfile
4459 touch $file || error "touch $file failed"
4461 local large_value="$(generate_string $(max_xattr_size))"
4462 local small_value="bar"
4464 local name="trusted.big"
4465 log "save large xattr $name on $file"
4466 setfattr -n $name -v $large_value $file ||
4467 error "saving $name on $file failed"
4469 local new_value=$(get_xattr_value $name $file)
4470 [[ "$new_value" != "$large_value" ]] &&
4471 error "$name different after saving"
4473 log "shrink value of $name on $file"
4474 setfattr -n $name -v $small_value $file ||
4475 error "shrinking value of $name on $file failed"
4477 new_value=$(get_xattr_value $name $file)
4478 [[ "$new_value" != "$small_value" ]] &&
4479 error "$name different after shrinking"
4481 log "grow value of $name on $file"
4482 setfattr -n $name -v $large_value $file ||
4483 error "growing value of $name on $file failed"
4485 new_value=$(get_xattr_value $name $file)
4486 [[ "$new_value" != "$large_value" ]] &&
4487 error "$name different after growing"
4489 log "check value of $name on $file after remounting MDS"
4491 new_value=$(get_xattr_value $name $file)
4492 [[ "$new_value" != "$large_value" ]] &&
4493 error "$name different after remounting MDS"
4495 log "remove large xattr $name from $file"
4496 setfattr -x $name $file || error "removing $name from $file failed"
4499 stopall || error "stopping for e2fsck run"
4500 for num in $(seq $MDSCOUNT); do
4501 run_e2fsck $(facet_active_host mds$num) \
4502 $(mdsdevname $num) "-y" ||
4503 error "e2fsck MDT$num failed"
4505 setup_noconfig || error "remounting the filesystem failed"
4508 # need to delete this file to avoid problems in other tests
4510 stopall || error "stopping systems to turn off large_xattr"
4512 for num in $(seq $MDSCOUNT); do
4513 do_facet mds${num} $TUNE2FS -O ^large_xattr \
4514 $(mdsdevname $num) ||
4515 error "tune2fs on mds $num failed"
4519 run_test 61 "large xattr"
4522 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4523 skip "ldiskfs only test"
4528 local mdsdev=$(mdsdevname 1)
4529 local ostdev=$(ostdevname 1)
4531 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4532 { skip "Need MDS version at least 2.2.51"; return 0; }
4534 echo "disable journal for mds"
4535 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4536 start_mds && error "MDT start should fail"
4537 echo "disable journal for ost"
4538 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4539 start_ost && error "OST start should fail"
4540 cleanup || error "cleanup failed with rc $?"
4543 run_test 62 "start with disabled journal"
4546 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4547 skip "ldiskfs only test"
4551 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4552 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4553 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4554 if [ -z "$inode_slab" ]; then
4555 skip "ldiskfs module has not been loaded"
4559 echo "$inode_slab ldiskfs inodes per page"
4560 [ "${inode_slab%.*}" -ge "3" ] && return 0
4562 # If kmalloc-128 is also 1 per page - this is a debug kernel
4563 # and so this is not an error.
4564 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4565 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4566 # 32 128-byte chunks in 4k
4567 [ "${kmalloc128%.*}" -lt "32" ] ||
4568 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4569 "kmalloc128 = $kmalloc128 objs/page"
4571 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4574 start_mds || error "unable to start MDS"
4575 start_ost || error "Unable to start OST1"
4576 start_ost2 || error "Unable to start second ost"
4577 mount_client $MOUNT || error "Unable to mount client"
4578 stop_ost2 || error "Unable to stop second ost"
4581 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4582 cleanup_nocli || error "cleanup_nocli failed with $?"
4583 #writeconf to remove all ost2 traces for subsequent tests
4584 writeconf_or_reformat
4586 run_test 64 "check lfs df --lazy "
4588 test_65() { # LU-2237
4589 # Currently, the test is only valid for ldiskfs backend
4590 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4591 skip "ldiskfs only test" && return
4593 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4594 local brpt=$(facet_mntpt brpt)
4597 if ! do_facet $SINGLEMDS "test -b $devname"; then
4601 stop_mds || error "Unable to stop MDS"
4602 local obj=$(do_facet $SINGLEMDS \
4603 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4605 if [ -z "$obj" ]; then
4606 # The MDT may be just re-formatted, mount the MDT for the
4607 # first time to guarantee the "last_rcvd" file is there.
4608 start_mds || error "fail to mount the MDS for the first time"
4609 stop_mds || error "Unable to stop MDS"
4612 # remove the "last_rcvd" file
4613 do_facet $SINGLEMDS "mkdir -p $brpt"
4614 do_facet $SINGLEMDS \
4615 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4616 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4617 do_facet $SINGLEMDS "$UMOUNT $brpt"
4619 # restart MDS, the "last_rcvd" file should be recreated.
4620 start_mds || error "fail to restart the MDS"
4621 stop_mds || error "Unable to stop MDS"
4622 obj=$(do_facet $SINGLEMDS \
4623 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4624 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4626 run_test 65 "re-create the lost last_rcvd file when server mount"
4629 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4630 { skip "Need MGS version at least 2.3.59"; return 0; }
4633 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4634 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4636 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4637 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4638 error "replace_nids fail"
4640 umount_client $MOUNT || error "unmounting client failed"
4641 echo "replace_nids should fail if MDS and OSTs are UP"
4642 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4643 error "replace_nids fail"
4645 stop_ost || error "Unable to stop OST1"
4646 echo "replace_nids should fail if MDS is UP"
4647 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4648 error "replace_nids fail"
4650 stop_mds || error "stopping mds failed"
4652 if combined_mgs_mds; then
4653 start_mdt 1 "-o nosvc" ||
4654 error "starting mds with nosvc option failed"
4657 echo "command should accept two parameters"
4658 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4659 error "command should accept two params"
4661 echo "correct device name should be passed"
4662 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4663 error "wrong devname"
4665 echo "wrong nids list should not destroy the system"
4666 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4669 echo "replace OST nid"
4670 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4671 error "replace nids failed"
4673 echo "command should accept two parameters"
4674 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4675 error "command should accept two params"
4677 echo "wrong nids list should not destroy the system"
4678 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4681 echo "replace MDS nid"
4682 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4683 error "replace nids failed"
4685 if ! combined_mgs_mds ; then
4688 stop_mds || error "Unable to stop MDS"
4692 check_mount || error "error after nid replace"
4693 cleanup || error "cleanup failed"
4696 run_test 66 "replace nids"
4698 test_67() { #LU-2950
4699 local legacy="$TMP/legacy_lnet_config"
4700 local new="$TMP/new_routes_test"
4701 local out="$TMP/config_out_file"
4702 local verify="$TMP/conv_verify"
4703 local verify_conf="$TMP/conf_verify"
4705 # Create the legacy file that will be run through the
4706 # lustre_routes_conversion script
4707 cat <<- LEGACY_LNET_CONFIG > $legacy
4708 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4709 tcp2 54 10.1.3.2@tcp;
4710 tcp3 10.3.4.3@tcp:3;
4714 # Create the verification file to verify the output of
4715 # lustre_routes_conversion script against.
4716 cat <<- VERIFY_LNET_CONFIG > $verify
4717 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4718 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4719 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4720 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4721 tcp4: { gateway: 10.3.3.4@tcp }
4724 # Create the verification file to verify the output of
4725 # lustre_routes_config script against
4726 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4727 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4728 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4729 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4730 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4731 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4734 lustre_routes_conversion $legacy $new > /dev/null
4735 if [ -f $new ]; then
4736 # verify the conversion output
4737 cmp -s $new $verify > /dev/null
4738 if [ $? -eq 1 ]; then
4739 error "routes conversion failed"
4742 lustre_routes_config --dry-run --verbose $new > $out
4743 # check that the script succeeded
4744 cmp -s $out $verify_conf > /dev/null
4745 if [ $? -eq 1 ]; then
4746 error "routes config failed"
4749 error "routes conversion test failed"
4751 # remove generated files
4752 rm -f $new $legacy $verify $verify_conf $out
4754 run_test 67 "test routes conversion and configuration"
4762 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4763 { skip "Need MDS version at least 2.4.53"; return 0; }
4765 umount_client $MOUNT || error "umount client failed"
4767 if ! combined_mgs_mds; then
4768 start_mgs || error "start mgs failed"
4771 start_mdt 1 || error "MDT start failed"
4772 start_ost || error "Unable to start OST1"
4774 # START-END - the sequences we'll be reserving
4775 START=$(do_facet $SINGLEMDS \
4776 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4777 END=$((START + (1 << 30)))
4778 do_facet $SINGLEMDS \
4779 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4781 # reset the sequences MDT0000 has already assigned
4782 do_facet $SINGLEMDS \
4783 $LCTL set_param seq.srv*MDT0000.space=clear
4785 # remount to let the client allocate new sequence
4786 mount_client $MOUNT || error "mount client failed"
4788 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4789 do_facet $SINGLEMDS \
4790 $LCTL get_param seq.srv*MDT0000.space
4791 $LFS path2fid $DIR/$tfile
4793 local old_ifs="$IFS"
4795 fid=($($LFS path2fid $DIR/$tfile))
4799 if [[ $seq < $END ]]; then
4800 error "used reserved sequence $seq?"
4802 cleanup || error "cleanup failed with $?"
4804 run_test 68 "be able to reserve specific sequences in FLDB"
4806 # Test 69: is about the total number of objects ever created on an OST.
4807 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4808 # just "precreate" the missing objects. In the past it might try to recreate
4809 # millions of objects after an OST was reformatted
4811 local server_version=$(lustre_version_code $SINGLEMDS)
4813 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4814 skip "Need MDS version at least 2.4.2" && return
4816 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4817 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4818 skip "Need MDS version at least 2.5.0" && return
4821 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4823 # use OST0000 since it probably has the most creations
4824 local OSTNAME=$(ostname_from_index 0)
4825 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4826 local last_id=$(do_facet mds1 $LCTL get_param -n \
4827 osc.$mdtosc_proc1.prealloc_last_id)
4829 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4830 # verify that the LAST_ID recovery is working properly. If
4831 # not, then the OST will refuse to allow the MDS connect
4832 # because the LAST_ID value is too different from the MDS
4833 #define OST_MAX_PRECREATE=20000
4834 local ost_max_pre=20000
4835 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4837 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4838 # need to create any files. So, skip this section.
4839 if [ $num_create -gt 0 ]; then
4840 # Check the number of inodes available on OST0
4842 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4843 log "On OST0, $ifree inodes available. Want $num_create."
4845 $SETSTRIPE -i 0 $DIR/$tdir ||
4846 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4847 if [ $ifree -lt 10000 ]; then
4848 files=$(( ifree - 50 ))
4853 local j=$((num_create / files + 1))
4854 for i in $(seq 1 $j); do
4855 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4856 error "createmany fail create $files files: $?"
4857 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4858 error "unlinkmany failed unlink $files files"
4862 # delete all of the files with objects on OST0 so the
4863 # filesystem is not inconsistent later on
4864 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4866 umount_client $MOUNT || error "umount client failed"
4867 stop_ost || error "OST0 stop failure"
4868 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4869 $(ostdevname 1) $(ostvdevname 1) ||
4870 error "reformat and replace $ostdev failed"
4871 start_ost || error "OST0 restart failure"
4872 wait_osc_import_state mds ost FULL
4874 mount_client $MOUNT || error "mount client failed"
4875 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4876 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4877 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4879 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4880 log "On OST0, $iused used inodes"
4881 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4882 error "OST replacement created too many inodes; $iused"
4883 cleanup || error "cleanup failed with $?"
4885 run_test 69 "replace an OST with the same index"
4888 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4891 cleanup || error "cleanup failed with $?"
4893 start_mdt 1 || error "MDT0 start fail"
4895 start_ost || error "OST0 start fail"
4896 for num in $(seq 2 $MDSCOUNT); do
4897 start_mdt $num || return
4900 mount_client $MOUNT || error "mount client fails"
4902 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4904 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4905 error "create remote dir fail"
4907 rm -rf $DIR/$tdir || error "delete dir fail"
4908 cleanup || error "cleanup failed with $?"
4910 run_test 70a "start MDT0, then OST, then MDT1"
4913 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4916 start_ost || error "OST0 start fail"
4918 start_mds || error "MDS start fail"
4920 mount_client $MOUNT || error "mount client fails"
4922 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4924 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4925 error "create remote dir fail"
4927 rm -rf $DIR/$tdir || error "delete dir fail"
4929 cleanup || error "cleanup failed with $?"
4931 run_test 70b "start OST, MDT1, MDT0"
4934 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4937 start_mds || error "MDS start fail"
4938 start_ost || error "OST0 start fail"
4940 mount_client $MOUNT || error "mount client fails"
4941 stop_mdt 1 || error "MDT1 start fail"
4943 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
4944 echo "deactivate $mdc_for_mdt1"
4945 $LCTL --device $mdc_for_mdt1 deactivate ||
4946 error "set $mdc_for_mdt1 deactivate failed"
4948 mkdir $DIR/$tdir && error "mkdir succeed"
4950 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
4951 error "create remote dir succeed"
4953 cleanup || error "cleanup failed with $?"
4955 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
4958 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4961 start_mds || error "MDS start fail"
4962 start_ost || error "OST0 start fail"
4964 mount_client $MOUNT || error "mount client fails"
4966 stop_mdt 2 || error "MDT1 start fail"
4968 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
4970 echo "deactivate $mdc_for_mdt2"
4971 $LCTL --device $mdc_for_mdt2 deactivate ||
4972 error "set $mdc_for_mdt2 deactivate failed"
4974 mkdir $DIR/$tdir || error "mkdir fail"
4975 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
4976 error "create remote dir succeed"
4978 rm -rf $DIR/$tdir || error "delete dir fail"
4980 cleanup || error "cleanup failed with $?"
4982 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
4985 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4987 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
4988 { skip "Need MDS version at least 2.7.62"; return 0; }
4990 cleanup || error "cleanup failed with $?"
4992 local mdsdev=$(mdsdevname 1)
4993 local ostdev=$(ostdevname 1)
4994 local mdsvdev=$(mdsvdevname 1)
4995 local ostvdev=$(ostvdevname 1)
4996 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
4997 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
4999 add mds1 $opts_mds || error "add mds1 failed"
5000 start_mdt 1 || error "start mdt1 failed"
5001 add ost1 $opts_ost || error "add ost1 failed"
5002 start_ost || error "start ost failed"
5003 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5005 local soc=$(do_facet mds1 "$LCTL get_param -n \
5006 mdt.*MDT0000.sync_lock_cancel")
5007 [ $soc == "never" ] || error "SoC enabled on single MDS"
5009 for i in $(seq 2 $MDSCOUNT); do
5010 mdsdev=$(mdsdevname $i)
5011 mdsvdev=$(mdsvdevname $i)
5012 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5014 add mds$i $opts_mds || error "add mds$i failed"
5015 start_mdt $i || error "start mdt$i fail"
5018 wait_dne_interconnect
5020 for i in $(seq $MDSCOUNT); do
5021 soc=$(do_facet mds$i "$LCTL get_param -n \
5022 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5023 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5026 for i in $(seq 2 $MDSCOUNT); do
5027 stop_mdt $i || error "stop mdt$i fail"
5029 soc=$(do_facet mds1 "$LCTL get_param -n \
5030 mdt.*MDT0000.sync_lock_cancel")
5031 [ $soc == "never" ] || error "SoC enabled on single MDS"
5032 umount_client $MOUNT -f > /dev/null
5034 cleanup || error "cleanup failed with $?"
5036 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5039 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5040 if combined_mgs_mds; then
5041 skip "needs separate MGS/MDT" && return
5045 start_mdt 1 || error "MDT0 start fail"
5046 start_ost || error "OST0 start fail"
5047 for num in $(seq 2 $MDSCOUNT); do
5048 start_mdt $num || return
5051 start_ost2 || error "OST1 start fail"
5053 mount_client $MOUNT || error "mount client fails"
5055 mkdir $DIR/$tdir || error "mkdir fail"
5056 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5057 error "create remote dir succeed"
5059 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5060 rm -rf $DIR/$tdir || error "delete dir fail"
5062 umount_client $MOUNT || error "umount_client failed"
5063 stop_mds || error "MDS stop fail"
5064 stop_ost || error "OST0 stop fail"
5065 stop_ost2 || error "OST1 stop fail"
5067 run_test 71a "start MDT0 OST0, MDT1, OST1"
5070 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5071 if combined_mgs_mds; then
5072 skip "needs separate MGS/MDT" && return
5076 for num in $(seq 2 $MDSCOUNT); do
5077 start_mdt $num || return
5079 start_ost || error "OST0 start fail"
5080 start_mdt 1 || error "MDT0 start fail"
5081 start_ost2 || error "OST1 start fail"
5083 mount_client $MOUNT || error "mount client fails"
5085 mkdir $DIR/$tdir || error "mkdir fail"
5086 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5087 error "create remote dir succeed"
5089 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5090 rm -rf $DIR/$tdir || error "delete dir fail"
5092 umount_client $MOUNT || error "umount_client failed"
5093 stop_mds || error "MDT0 stop fail"
5094 stop_ost || error "OST0 stop fail"
5095 stop_ost2 || error "OST1 stop fail"
5097 run_test 71b "start MDT1, OST0, MDT0, OST1"
5100 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5101 if combined_mgs_mds; then
5102 skip "needs separate MGS/MDT" && return
5106 start_ost || error "OST0 start fail"
5107 start_ost2 || error "OST1 start fail"
5108 for num in $(seq 2 $MDSCOUNT); do
5109 start_mdt $num || return
5111 start_mdt 1 || error "MDT0 start fail"
5113 mount_client $MOUNT || error "mount client fails"
5115 mkdir $DIR/$tdir || error "mkdir fail"
5116 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5117 error "create remote dir succeed"
5119 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5120 rm -rf $DIR/$tdir || error "delete dir fail"
5122 umount_client $MOUNT || error "umount_client failed"
5123 stop_mds || error "MDS stop fail"
5124 stop_ost || error "OST0 stop fail"
5125 stop_ost2 || error "OST1 stop fail"
5128 run_test 71c "start OST0, OST1, MDT1, MDT0"
5131 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5132 if combined_mgs_mds; then
5133 skip "needs separate MGS/MDT" && return
5137 start_ost || error "OST0 start fail"
5138 for num in $(seq 2 $MDSCOUNT); do
5139 start_mdt $num || return
5141 start_mdt 1 || error "MDT0 start fail"
5142 start_ost2 || error "OST1 start fail"
5144 mount_client $MOUNT || error "mount client fails"
5146 mkdir $DIR/$tdir || error "mkdir fail"
5147 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5148 error "create remote dir succeed"
5150 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5151 rm -rf $DIR/$tdir || error "delete dir fail"
5153 umount_client $MOUNT || error "umount_client failed"
5154 stop_mds || error "MDS stop fail"
5155 stop_ost || error "OST0 stop fail"
5156 stop_ost2 || error "OST1 stop fail"
5159 run_test 71d "start OST0, MDT1, MDT0, OST1"
5162 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5163 if combined_mgs_mds; then
5164 skip "needs separate MGS/MDT" && return
5168 start_ost || error "OST0 start fail"
5169 for num in $(seq 2 $MDSCOUNT); do
5170 start_mdt $num || return
5172 start_ost2 || error "OST1 start fail"
5173 start_mdt 1 || error "MDT0 start fail"
5175 mount_client $MOUNT || error "mount client fails"
5177 mkdir $DIR/$tdir || error "mkdir fail"
5178 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5179 error "create remote dir succeed"
5181 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5182 rm -rf $DIR/$tdir || error "delete dir fail"
5184 umount_client $MOUNT || error "umount_client failed"
5185 stop_mds || error "MDS stop fail"
5186 stop_ost || error "OST0 stop fail"
5187 stop_ost2 || error "OST1 stop fail"
5190 run_test 71e "start OST0, MDT1, OST1, MDT0"
5192 test_72() { #LU-2634
5193 local mdsdev=$(mdsdevname 1)
5194 local ostdev=$(ostdevname 1)
5195 local cmd="$E2FSCK -fnvd $mdsdev"
5199 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5200 skip "ldiskfs only test" && return
5202 if combined_mgs_mds; then
5203 add_options='--reformat'
5205 add_options='--reformat --replace'
5208 #tune MDT with "-O extents"
5210 for num in $(seq $MDSCOUNT); do
5211 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5212 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5213 error "add mds $num failed"
5214 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5215 error "$TUNE2FS failed on mds${num}"
5218 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5219 error "add $ostdev failed"
5220 start_mds || error "start mds failed"
5221 start_ost || error "start ost failed"
5222 mount_client $MOUNT || error "mount client failed"
5224 #create some short symlinks
5225 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5226 createmany -o $DIR/$tdir/$tfile-%d $fn
5227 echo "create $fn short symlinks"
5228 for i in $(seq -w 1 $fn); do
5229 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5234 umount_client $MOUNT || error "umount client failed"
5235 stop_mds || error "stop mds failed"
5236 stop_ost || error "stop ost failed"
5239 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5241 run_test 72 "test fast symlink with extents flag enabled"
5243 test_73() { #LU-3006
5244 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5245 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5246 error "1st tunefs failed"
5247 start_mgsmds || error "start mds failed"
5248 start_ost || error "start ost failed"
5249 mount_client $MOUNT || error "mount client failed"
5250 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5251 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5252 umount_client $MOUNT || error "umount client failed"
5256 run_test 73 "failnode to update from mountdata properly"
5258 test_75() { # LU-2374
5259 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5260 skip "Need MDS version at least 2.4.1" && return
5263 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5264 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5265 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5266 --reformat $(ostdevname 1) $(ostvdevname 1)"
5268 #check with default parameters
5269 add mds1 $opts_mds || error "add mds1 failed for default params"
5270 add ost1 $opts_ost || error "add ost1 failed for default params"
5272 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5273 opts_mds=$(echo $opts_mds |
5274 sed -e "s/--index=$index/--index=$index --mdt/")
5275 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5276 opts_ost=$(echo $opts_ost |
5277 sed -e "s/--index=$index/--index=$index --ost/")
5279 add mds1 $opts_mds || error "add mds1 failed for new params"
5280 add ost1 $opts_ost || error "add ost1 failed for new params"
5281 if ! combined_mgs_mds; then
5282 stop_mgs || error "stop mgs failed"
5287 run_test 75 "The order of --index should be irrelevant"
5290 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5291 { skip "Need MDS version at least 2.4.52" && return 0; }
5293 if ! combined_mgs_mds; then
5294 start_mgs || error "start mgs failed"
5297 local MDMB_PARAM="osc.*.max_dirty_mb"
5298 echo "Change MGS params"
5299 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5301 echo "max_dirty_mb: $MAX_DIRTY_MB"
5302 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB + MAX_DIRTY_MB))
5303 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5304 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5305 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5306 head -1" $NEW_MAX_DIRTY_MB
5307 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5308 echo "$MAX_DIRTY_MB"
5309 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5310 error "error while apply max_dirty_mb"
5312 echo "Check the value is stored after remount"
5315 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5316 head -1" $NEW_MAX_DIRTY_MB
5317 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5318 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5319 error "max_dirty_mb is not saved after remount"
5321 echo "Change OST params"
5322 CLIENT_PARAM="obdfilter.*.client_cache_count"
5323 local CLIENT_CACHE_COUNT
5324 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5326 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5327 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5328 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5329 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5330 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5331 head -1" $NEW_CLIENT_CACHE_COUNT
5332 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5334 echo "$CLIENT_CACHE_COUNT"
5335 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5336 error "error while apply client_cache_count"
5338 echo "Check the value is stored after remount"
5341 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5342 head -1" $NEW_CLIENT_CACHE_COUNT
5343 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5345 echo "$CLIENT_CACHE_COUNT"
5346 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5347 error "client_cache_count is not saved after remount"
5350 run_test 76a "set permanent params set_param -P"
5352 test_76b() { # LU-4783
5353 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5354 { skip "Need MGS version at least 2.5.57" && return 0; }
5357 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5358 error "start params log failed"
5361 run_test 76b "verify params log setup correctly"
5364 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5365 { skip "Need MDS version at least 2.4.52" && return 0; }
5367 local MASK_PARAM="mdd.*.changelog_mask"
5368 echo "Change changelog_mask"
5369 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5370 error "Can't change changlog_mask"
5371 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5374 echo "Check the value is stored after mds remount"
5375 stop_mds || error "Failed to stop MDS"
5376 start_mds || error "Failed to start MDS"
5377 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5378 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5379 error "changelog_mask is not changed"
5383 run_test 76c "verify changelog_mask is applied with set_param -P"
5385 test_76d() { #LU-9399
5388 local xattr_cache="llite.*.xattr_cache"
5389 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5390 local new=$((($(eval $cmd) + 1) % 2))
5392 echo "lctl set_param -P llite.*.xattr_cache=$new"
5393 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5394 error "Can't change xattr_cache"
5395 wait_update $HOSTNAME "$cmd" "$new"
5397 echo "Check $xattr_cache on client $MOUNT"
5398 umount_client $MOUNT || error "umount $MOUNT failed"
5399 mount_client $MOUNT || error "mount $MOUNT failed"
5400 [ $(eval $cmd) -eq $new ] ||
5401 error "$xattr_cache != $new on client $MOUNT"
5403 echo "Check $xattr_cache on the new client $MOUNT2"
5404 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5405 [ $(eval $cmd) -eq $new ] ||
5406 error "$xattr_cache != $new on client $MOUNT2"
5407 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5411 run_test 76d "verify llite.*.xattr_cache can be set by 'set_param -P' correctly"
5413 test_77() { # LU-3445
5414 local server_version=$(lustre_version_code $SINGLEMDS)
5415 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5416 { skip "Need MDS version 2.8.55+ "; return; }
5418 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5419 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5420 skip_env "mixed loopback and real device not working" && return
5423 local fs2mdsdev=$(mdsdevname 1_2)
5424 local fs2ostdev=$(ostdevname 1_2)
5425 local fs2mdsvdev=$(mdsvdevname 1_2)
5426 local fs2ostvdev=$(ostvdevname 1_2)
5427 local fsname=test1234
5429 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5431 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5433 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5434 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5435 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5436 error "start fs2mds failed"
5438 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5439 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5441 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5442 --failnode=$failnid --fsname=$fsname \
5443 --reformat $fs2ostdev $fs2ostvdev ||
5444 error "add fs2ost failed"
5445 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5447 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5448 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5449 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5452 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5455 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5456 $(facet_fstype ost1) != ldiskfs ]] &&
5457 skip "ldiskfs only test" && return
5459 # reformat the Lustre filesystem with a smaller size
5460 local saved_MDSCOUNT=$MDSCOUNT
5461 local saved_MDSSIZE=$MDSSIZE
5462 local saved_OSTCOUNT=$OSTCOUNT
5463 local saved_OSTSIZE=$OSTSIZE
5466 MDSSIZE=$((MDSSIZE - 20000))
5467 OSTSIZE=$((OSTSIZE - 20000))
5468 reformat || error "(1) reformat Lustre filesystem failed"
5469 MDSSIZE=$saved_MDSSIZE
5470 OSTSIZE=$saved_OSTSIZE
5472 # mount the Lustre filesystem
5473 setup_noconfig || error "(2) setup Lustre filesystem failed"
5476 log "create test files"
5481 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5483 for i in $(seq $num_files); do
5484 file=$MOUNT/$tdir/$tfile-$i
5485 dd if=/dev/urandom of=$file count=1 bs=1M || {
5486 $LCTL get_param osc.*.cur*grant*
5487 $LFS df; $LFS df -i;
5488 # stop creating files if there is no more space
5489 if [ ! -e $file ]; then
5490 num_files=$((i - 1))
5494 $LFS getstripe -v $file
5495 local ost_idx=$(LFS getstripe -i $file)
5496 do_facet ost$((ost_idx + 1)) \
5497 $LCTL get_param obdfilter.*.*grant*
5498 error "(4) create $file failed"
5502 # unmount the Lustre filesystem
5503 cleanup || error "(5) cleanup Lustre filesystem failed"
5505 # run e2fsck on the MDT and OST devices
5506 local mds_host=$(facet_active_host $SINGLEMDS)
5507 local ost_host=$(facet_active_host ost1)
5508 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5509 local ost_dev=$(ostdevname 1)
5511 run_e2fsck $mds_host $mds_dev "-y"
5512 run_e2fsck $ost_host $ost_dev "-y"
5514 # get the original block count of the MDT and OST filesystems
5515 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5516 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5518 # expand the MDT and OST filesystems to the device size
5519 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5520 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5522 # run e2fsck on the MDT and OST devices again
5523 run_e2fsck $mds_host $mds_dev "-y"
5524 run_e2fsck $ost_host $ost_dev "-y"
5526 # mount the Lustre filesystem
5530 log "check files after expanding the MDT and OST filesystems"
5531 for i in $(seq $num_files); do
5532 file=$MOUNT/$tdir/$tfile-$i
5533 $CHECKSTAT -t file -s 1048576 $file ||
5534 error "(6) checkstat $file failed"
5538 log "create more files after expanding the MDT and OST filesystems"
5539 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5540 file=$MOUNT/$tdir/$tfile-$i
5541 dd if=/dev/urandom of=$file count=1 bs=1M ||
5542 error "(7) create $file failed"
5545 # unmount the Lustre filesystem
5546 cleanup || error "(8) cleanup Lustre filesystem failed"
5548 # run e2fsck on the MDT and OST devices
5549 run_e2fsck $mds_host $mds_dev "-y"
5550 run_e2fsck $ost_host $ost_dev "-y"
5552 # get the maximum block count of the MDT and OST filesystems
5553 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5554 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5556 # get the minimum block count of the MDT and OST filesystems
5557 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5558 grep minimum | sed -e 's/^.*filesystem: //g')
5559 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5560 grep minimum | sed -e 's/^.*filesystem: //g')
5562 # shrink the MDT and OST filesystems to a smaller size
5566 if [[ $mds_max_blks -gt $mds_min_blks &&
5567 $mds_max_blks -gt $mds_orig_blks ]]; then
5568 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5569 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5570 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5571 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5572 error "shrink $SINGLEMDS to $new_blks failed"
5576 if [[ $ost_max_blks -gt $ost_min_blks &&
5577 $ost_max_blks -gt $ost_orig_blks ]]; then
5578 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5579 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5580 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5581 run_resize2fs ost1 $ost_dev $new_blks ||
5582 error "shrink ost1 to $new_blks failed"
5586 # check whether the MDT or OST filesystem was shrunk or not
5588 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5589 reformat || error "(10) reformat Lustre filesystem failed"
5593 # run e2fsck on the MDT and OST devices again
5594 run_e2fsck $mds_host $mds_dev "-y"
5595 run_e2fsck $ost_host $ost_dev "-y"
5597 # mount the Lustre filesystem again
5601 log "check files after shrinking the MDT and OST filesystems"
5602 for i in $(seq $((num_files + 10))); do
5603 file=$MOUNT/$tdir/$tfile-$i
5604 $CHECKSTAT -t file -s 1048576 $file ||
5605 error "(11) checkstat $file failed"
5608 # unmount and reformat the Lustre filesystem
5609 cleanup || error "(12) cleanup Lustre filesystem failed"
5610 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5612 MDSCOUNT=$saved_MDSCOUNT
5613 OSTCOUNT=$saved_OSTCOUNT
5614 reformat || error "(14) reformat Lustre filesystem failed"
5616 run_test 78 "run resize2fs on MDT and OST filesystems"
5618 test_79() { # LU-4227
5619 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5620 { skip "Need MDS version at least 2.5.59"; return 0; }
5622 local mdsdev1=$(mdsdevname 1)
5623 local mdsvdev1=$(mdsvdevname 1)
5624 local mdsdev2=$(mdsdevname 2)
5625 local mdsvdev2=$(mdsvdevname 2)
5626 local ostdev1=$(ostdevname 1)
5627 local ostvdev1=$(ostvdevname 1)
5628 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5629 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5630 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5633 # remove --mgs/--mgsnode from mkfs.lustre options
5634 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5636 mgsnode_opt=$(echo $opts_mds2 |
5637 awk '{ for ( i = 1; i < NF; i++ )
5638 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5639 [ -n $mgsnode_opt ] &&
5640 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5642 mgsnode_opt=$(echo $opts_ost1 |
5643 awk '{ for ( i = 1; i < NF; i++ )
5644 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5645 [ -n $mgsnode_opt ] &&
5646 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5648 # -MGS, format a mdt without --mgs option
5649 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5650 error "Must specify --mgs when formatting mdt combined with mgs"
5652 # +MGS, format a mdt/ost without --mgsnode option
5653 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5654 > /dev/null || error "start mds1 failed"
5655 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5656 error "Must specify --mgsnode when formatting a mdt"
5657 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5658 error "Must specify --mgsnode when formatting an ost"
5662 run_test 79 "format MDT/OST without mgs option (should return errors)"
5665 start_mds || error "Failed to start MDT"
5666 start_ost || error "Failed to start OST1"
5667 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5668 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5669 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5670 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5671 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5673 start_ost2 || error "Failed to start OST2"
5675 do_facet ost1 "$LCTL set_param fail_loc=0"
5678 run_test 80 "mgc import reconnect race"
5680 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5682 local new_ostcount=$1
5683 saved_ostcount=$OSTCOUNT
5684 OSTCOUNT=$new_ostcount
5688 for i in $(seq $OSTCOUNT); do
5690 eval saved_ostindex$i=${!index}
5695 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5696 restore_ostindex() {
5701 for i in $(seq $OSTCOUNT); do
5702 index=saved_ostindex$i
5703 eval OSTINDEX$i=${!index}
5705 OSTCOUNT=$saved_ostcount
5710 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5711 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5712 # assigned index and ensures we can mount such a formatted file system
5713 test_81() { # LU-4665
5714 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5715 { skip "Need MDS version at least 2.6.54" && return; }
5716 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5720 # Each time RANDOM is referenced, a random integer between 0 and 32767
5723 local saved_ostindex1=$OSTINDEX1
5724 for i in 65535 $((RANDOM + 65536)); do
5725 echo -e "\nFormat ost1 with --index=$i, should fail"
5727 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5728 $(ostdevname 1) $(ostvdevname 1); then
5729 OSTINDEX1=$saved_ostindex1
5730 error "format ost1 with --index=$i should fail"
5733 OSTINDEX1=$saved_ostindex1
5737 # Format OSTs with random sparse indices.
5738 trap "restore_ostindex" EXIT
5739 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5740 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5742 # Setup and check Lustre filesystem.
5743 start_mgsmds || error "start_mgsmds failed"
5744 for i in $(seq $OSTCOUNT); do
5745 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5746 error "start ost$i failed"
5749 mount_client $MOUNT || error "mount client $MOUNT failed"
5750 check_mount || error "check client $MOUNT failed"
5753 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5754 [[ $max_easize -eq 128 ]] ||
5755 error "max_easize is $max_easize, should be 128 bytes"
5759 run_test 81 "sparse OST indexing"
5761 # Here we exercise the stripe placement functionality on a file system that
5762 # has formatted the OST with a random index. With the file system the following
5763 # functionality is tested:
5765 # 1. Creating a new file with a specific stripe layout.
5767 # 2. Modifiy a existing empty file with a specific stripe layout.
5769 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5771 # 4. If ost-index is defined we need to ensure it is the first entry in the
5772 # ost index list returned by lfs getstripe.
5774 # 5. Lastly ensure this functionality fails with directories.
5775 test_82a() { # LU-4665
5776 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5777 { skip "Need MDS version at least 2.6.54" && return; }
5778 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5784 # Format OSTs with random sparse indices.
5788 local LOV_V1_INSANE_STRIPE_COUNT=65532
5789 for i in $(seq $OSTCOUNT); do
5790 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5791 ost_indices+=" $index"
5793 ost_indices=$(comma_list $ost_indices)
5795 trap "restore_ostindex" EXIT
5796 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5797 OST_INDEX_LIST=[$ost_indices] formatall
5799 # Setup Lustre filesystem.
5800 start_mgsmds || error "start_mgsmds failed"
5801 for i in $(seq $OSTCOUNT); do
5802 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5803 error "start ost$i failed"
5806 mount_client $MOUNT || error "mount client $MOUNT failed"
5809 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5810 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5812 # 1. If the file does not exist, new file will be created
5813 # with specified OSTs.
5814 local file=$DIR/$tdir/$tfile-1
5815 local cmd="$SETSTRIPE -o $ost_indices $file"
5817 eval $cmd || error "$cmd failed"
5818 check_stripe_count $file $OSTCOUNT
5819 check_obdidx $file $ost_indices
5820 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5821 error "write $file failed"
5823 # 2. If the file already exists and is an empty file, the file
5824 # will be attached with specified layout.
5825 file=$DIR/$tdir/$tfile-2
5826 mcreate $file || error "mcreate $file failed"
5827 cmd="$SETSTRIPE -o $ost_indices $file"
5829 eval $cmd || error "$cmd failed"
5830 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5831 error "write $file failed"
5832 check_stripe_count $file $OSTCOUNT
5833 check_obdidx $file $ost_indices
5835 # 3. If the file already has a valid layout attached, the command
5836 # should fail with EBUSY.
5838 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5840 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5841 # be in the OST indices list.
5842 local start_ost_idx=${ost_indices##*,}
5843 file=$DIR/$tdir/$tfile-3
5844 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5846 eval $cmd || error "$cmd failed"
5847 check_stripe_count $file $OSTCOUNT
5848 check_obdidx $file $ost_indices
5849 check_start_ost_idx $file $start_ost_idx
5851 file=$DIR/$tdir/$tfile-4
5853 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5854 cmd+=" -i $start_ost_idx $file"
5856 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5858 # 5. Specifying OST indices for directory should fail with ENOSUPP.
5859 local dir=$DIR/$tdir/$tdir
5860 mkdir $dir || error "mkdir $dir failed"
5861 cmd="$SETSTRIPE -o $ost_indices $dir"
5863 eval $cmd && error "$cmd should fail, specifying OST indices" \
5864 "for directory is not supported"
5868 run_test 82a "specify OSTs for file (succeed) or directory (fail)"
5873 # Remove OSTs from a pool and destroy the pool.
5874 destroy_pool $ost_pool || true
5879 # Test 82b is run to ensure that if the user supplies a pool with a specific
5880 # stripe layout that it behaves proprerly. It should fail in the case that
5881 # the supplied OST index list points to OSTs not contained in the user
5883 test_82b() { # LU-4665
5884 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5885 { skip "Need MDS version at least 2.6.54" && return; }
5886 [[ $OSTCOUNT -ge 4 ]] || { skip_env "needs >= 4 OSTs" && return; }
5892 # Format OSTs with random sparse indices.
5896 local LOV_V1_INSANE_STRIPE_COUNT=65532
5897 for i in $(seq $OSTCOUNT); do
5898 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5899 ost_indices+=" $index"
5901 ost_indices=$(comma_list $ost_indices)
5903 trap "restore_ostindex" EXIT
5904 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5905 OST_INDEX_LIST=[$ost_indices] formatall
5907 # Setup Lustre filesystem.
5908 start_mgsmds || error "start_mgsmds failed"
5909 for i in $(seq $OSTCOUNT); do
5910 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5911 error "start ost$i failed"
5914 mount_client $MOUNT || error "mount client $MOUNT failed"
5916 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5917 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5919 # Create a new pool and add OSTs into it.
5920 local ost_pool=$FSNAME.$TESTNAME
5921 create_pool $ost_pool || error "create OST pool $ost_pool failed"
5924 trap "cleanup_82b" EXIT
5926 local ost_idx_in_list=${ost_indices##*,}
5927 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
5930 local ost_targets="$FSNAME-OST["
5931 for i in ${ost_idx_in_pool//,/ }; do
5932 ost_targets=$ost_targets$(printf "%04x," $i)
5934 ost_targets="${ost_targets%,}]"
5936 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
5937 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
5938 sort -u | tr '\n' ' ')
5940 local cmd="$LCTL pool_add $ost_pool $ost_targets"
5941 do_facet mgs $cmd || error "$cmd failed"
5942 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
5943 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
5944 error "wait_update $ost_pool failed"
5945 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
5946 error "wait_update pool_list $ost_pool failed"
5948 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
5949 # then the OSTs must be the members of the pool.
5950 local file=$DIR/$tdir/$tfile
5951 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
5953 eval $cmd && error "OST with index $ost_idx_in_list should be" \
5954 "in OST pool $ost_pool"
5956 # Only select OST $ost_idx_in_list from $ost_pool for file.
5957 ost_idx_in_list=${ost_idx_in_pool#*,}
5958 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
5960 eval $cmd || error "$cmd failed"
5961 cmd="$GETSTRIPE $file"
5963 eval $cmd || error "$cmd failed"
5964 check_stripe_count $file 2
5965 check_obdidx $file $ost_idx_in_list
5966 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5967 error "write $file failed"
5971 run_test 82b "specify OSTs for file with --pool and --ost-list options"
5974 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
5975 { skip "Need OST version at least 2.6.91" && return 0; }
5976 if [ $(facet_fstype ost1) != ldiskfs ]; then
5977 skip "ldiskfs only test"
5987 ostmnt=$(facet_mntpt ost1)
5988 fstype=$(facet_fstype ost1)
5990 # Mount the OST as an ldiskfs filesystem.
5991 log "mount the OST $dev as a $fstype filesystem"
5992 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
5993 --reformat $dev > /dev/null ||
5994 error "format ost1 error"
5996 if ! test -b $dev; then
5997 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
5999 echo "mnt_opts $mnt_opts"
6000 do_facet ost1 mount -t $fstype $dev \
6002 # Run llverfs on the mounted ldiskfs filesystem.
6003 # It is needed to get ENOSPACE.
6004 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6005 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6006 "no" || error "run_llverfs error on $fstype"
6009 log "unmount the OST $dev"
6012 # Delete file IO_scrub. Later osd_scrub_setup will try to
6013 # create "IO_scrub" but will get ENOSPACE.
6015 echo "start ost1 service on `facet_active_host ost1`"
6016 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6019 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6020 echo "string err $err"
6021 [ -z "$err" ] || error $err
6024 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6025 Busy inodes after unmount ..."
6028 local facet=$SINGLEMDS
6029 local num=$(echo $facet | tr -d "mds")
6030 local dev=$(mdsdevname $num)
6031 local time_min=$(recovery_time_min)
6032 local recovery_duration
6033 local completed_clients
6034 local correct_clients
6037 echo "start mds service on $(facet_active_host $facet)"
6039 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6040 error "start MDS failed"
6042 start_ost || error "start OST0000 failed"
6043 start_ost2 || error "start OST0001 failed"
6045 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6047 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6048 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6049 # make sure new superblock labels are sync'd before disabling writes
6053 replay_barrier $SINGLEMDS
6054 createmany -o $DIR1/$tfile-%d 1000
6056 # We need to catch the end of recovery window to extend it.
6057 # Skip 5 requests and add delay to request handling.
6058 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6059 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6061 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6064 echo "recovery status"
6065 do_facet $SINGLEMDS \
6066 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6068 recovery_duration=$(do_facet $SINGLEMDS \
6069 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6070 awk '/recovery_duration/ { print $2 }')
6071 (( $recovery_duration > $time_min + $wrap_up )) &&
6072 error "recovery_duration > recovery_time_hard + wrap up"
6073 completed_clients=$(do_facet $SINGLEMDS \
6074 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6075 awk '/completed_clients/ { print $2 }')
6077 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6078 [ "$completed_clients" = "${correct_clients}" ] ||
6079 error "$completed_clients != $correct_clients"
6081 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6082 umount_client $MOUNT1
6083 umount_client $MOUNT2
6089 run_test 84 "check recovery_hard_time"
6092 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6093 { skip "Need OST version at least 2.7.55" && return 0; }
6094 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6095 do_facet ost1 "lctl set_param fail_loc=0x197"
6099 run_test 85 "osd_ost init: fail ea_fid_set"
6104 # ost1 has already registered to the MGS before the reformat.
6105 # So after reformatting it with option "-G", it could not be
6106 # mounted to the MGS. Cleanup the system for subsequent tests.
6111 local server_version=$(lustre_version_code $SINGLEMDS)
6112 [ "$(facet_fstype ost1)" = "zfs" ] &&
6113 skip "LU-6442: no such mkfs params for ZFS OSTs" && return
6114 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6115 { skip "Need server version newer than 2.7.55"; return 0; }
6117 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6118 --reformat $(ostdevname 1) $(ostvdevname 1)"
6121 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6122 awk '/Flex block group size: / { print $NF; exit; }')
6125 if [[ ${!opts} != *mkfsoptions* ]]; then
6126 eval opts=\"${!opts} \
6127 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6129 val=${!opts//--mkfsoptions=\\\"/ \
6130 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6134 echo "params: $opts"
6136 trap cleanup_86 EXIT ERR
6139 add ost1 $opts || error "add ost1 failed with new params"
6141 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6142 awk '/Flex block group size: / { print $NF; exit; }')
6144 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6145 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6149 run_test 86 "Replacing mkfs.lustre -G option"
6151 test_87() { #LU-6544
6152 [[ $(lustre_version_code $SINGLEMDS1) -ge $(version_code 2.9.51) ]] ||
6153 { skip "Need MDS version at least 2.9.51" && return; }
6154 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6155 { skip "ldiskfs only test" && return; }
6156 [[ $OSTCOUNT -gt 59 ]] &&
6157 { skip "Ignore wide striping situation" && return; }
6159 local mdsdev=$(mdsdevname 1)
6160 local mdsvdev=$(mdsvdevname 1)
6161 local file=$DIR/$tfile
6162 local mntpt=$(facet_mntpt $SINGLEMDS)
6163 local used_xattr_blk=0
6164 local inode_size=${1:-1024}
6166 local xtest="trusted.test"
6170 local stripe_cnt=$(($OSTCOUNT + 2))
6172 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6173 if [ $stripe_cnt -gt 16 ]; then
6176 left_size=$(expr $inode_size - \
6179 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6181 24 - 18 - $(expr length $tfile) - 16 - 4)
6182 if [ $left_size -le 0 ]; then
6183 echo "No space($left_size) is expected in inode."
6184 echo "Try 1-byte xattr instead to verify this."
6187 echo "Estimate: at most $left_size-byte space left in inode."
6193 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6194 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6195 start_mdt 1 > /dev/null || error "start mdt1 failed"
6196 for i in $(seq $OSTCOUNT); do
6197 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6198 error "start ost$i failed"
6200 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6201 check_mount || error "check client $MOUNT failed"
6204 $SETSTRIPE -E 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6205 error "Create file with 3 components failed"
6206 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6207 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6208 if [ $i -ne $OSTCOUNT ]; then
6209 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6210 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6211 echo -n "the expected left space is changed to "
6212 echo "$left_size bytes at most."
6214 value=$(generate_string $left_size)
6215 setfattr -n $xtest -v $value $file
6216 orig=$(get_xattr_value $xtest $file)
6217 [[ "$orig" != "$value" ]] && error "$xtest changed"
6219 #Verify if inode has some expected space left
6220 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6221 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6222 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6224 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6225 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6227 [[ $used_xattr_blk -eq 0 ]] &&
6228 error "Please check MDS inode size calculation: \
6229 more than $left_size-byte space left in inode."
6230 echo "Verified: at most $left_size-byte space left in inode."
6234 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6237 [ "$(facet_fstype mds1)" == "zfs" ] &&
6238 skip "LU-6662: no implementation for ZFS" && return
6242 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6243 --reformat $(mdsdevname 1) || error "add mds1 failed"
6245 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6246 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6247 error "default mount options is missing"
6249 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6250 --mountfsoptions="user_xattr,errors=panic" \
6251 --reformat $(mdsdevname 1) || error "add mds1 failed"
6253 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6254 grep -e \".*opts:.*errors=panic.*\"" ||
6255 error "user can't override default mount options"
6257 run_test 88 "check the default mount options can be overridden"
6259 test_89() { # LU-7131
6260 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6261 { skip "Need MDT version at least 2.9.54" && return 0; }
6263 local key=failover.node
6264 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6265 local val2=192.0.2.255@tcp0
6266 local mdsdev=$(mdsdevname 1)
6271 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6272 # Check that parameters are added correctly
6273 echo "tunefs --param $key=$val1"
6274 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6275 error "tunefs --param $key=$val1 failed"
6276 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6277 error "tunefs --dryrun failed"
6278 params=${params##*Parameters:}
6279 params=${params%%exiting*}
6280 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6281 error "on-disk parameter not added correctly via tunefs"
6283 # Check that parameters replace existing instances when added
6284 echo "tunefs --param $key=$val2"
6285 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6286 error "tunefs --param $key=$val2 failed"
6287 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6288 error "tunefs --dryrun failed"
6289 params=${params##*Parameters:}
6290 params=${params%%exiting*}
6291 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6292 error "on-disk parameter not replaced via tunefs"
6293 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6294 error "on-disk parameter not replaced correctly via tunefs"
6296 # Check that a parameter is erased properly
6297 echo "tunefs --erase-param $key"
6298 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6299 error "tunefs --erase-param $key failed"
6300 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6301 error "tunefs --dryrun failed"
6302 params=${params##*Parameters:}
6303 params=${params%%exiting*}
6304 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6305 error "on-disk parameter not erased correctly via tunefs"
6307 # Check that all the parameters are erased
6308 echo "tunefs --erase-params"
6309 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6310 error "tunefs --erase-params failed"
6311 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6312 error "tunefs --dryrun failed"
6313 params=${params##*Parameters:}
6314 params=${params%%exiting*}
6316 error "all on-disk parameters not erased correctly via tunefs"
6318 # Check the order of options --erase-params and --param
6319 echo "tunefs --param $key=$val1 --erase-params"
6321 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6322 error "tunefs --param $key=$val1 --erase-params failed"
6323 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6324 error "tunefs --dryrun failed"
6325 params=${params##*Parameters:}
6326 params=${params%%exiting*}
6327 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6328 error "on-disk param not added correctly with --erase-params"
6332 run_test 89 "check tunefs --param and --erase-param{s} options"
6335 # $2 (optional) value of max_mod_rpcs_in_flight to set
6336 check_max_mod_rpcs_in_flight() {
6344 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6345 facet="mds$((0x$idx + 1))"
6347 if [ -z "$mmr" ]; then
6348 # get value of max_mod_rcps_in_flight
6349 mmr=$($LCTL get_param -n \
6350 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6351 error "Unable to get max_mod_rpcs_in_flight"
6352 echo "max_mod_rcps_in_flight is $mmr"
6354 # set value of max_mod_rpcs_in_flight
6356 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6357 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6358 echo "max_mod_rpcs_in_flight set to $mmr"
6361 # create mmr+1 files
6362 echo "creating $((mmr + 1)) files ..."
6364 for i in $(seq $((mmr + 1))); do
6370 # consumes mmr-1 modify RPC slots
6371 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6372 # drop requests on MDT so that RPC slots are consumed
6373 # during all the request resend interval
6374 do_facet $facet "$LCTL set_param fail_loc=0x159"
6375 echo "launch $((mmr - 1)) chmod in parallel ..."
6376 for i in $(seq $((mmr - 1))); do
6377 chmod 0600 $dir/file-$i &
6381 # send one additional modify RPC
6382 do_facet $facet "$LCTL set_param fail_loc=0"
6383 echo "launch 1 additional chmod in parallel ..."
6384 chmod 0600 $dir/file-$mmr &
6387 # check this additional modify RPC get a modify RPC slot
6388 # and succeed its operation
6389 checkstat -vp 0600 $dir/file-$mmr ||
6390 error "Unable to send $mmr modify RPCs in parallel"
6395 # consumes mmr modify RPC slots
6396 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6397 # drop requests on MDT so that RPC slots are consumed
6398 # during all the request resend interval
6399 do_facet $facet "$LCTL set_param fail_loc=0x159"
6400 echo "launch $mmr chmod in parallel ..."
6401 for i in $(seq $mmr); do
6402 chmod 0666 $dir/file-$i &
6406 # send one additional modify RPC
6407 do_facet $facet "$LCTL set_param fail_loc=0"
6408 echo "launch 1 additional chmod in parallel ..."
6409 chmod 0666 $dir/file-$((mmr + 1)) &
6412 # check this additional modify RPC blocked getting a modify RPC slot
6413 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6414 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6420 if ! combined_mgs_mds ; then
6425 [[ $($LCTL get_param mdc.*.import |
6426 grep "connect_flags:.*multi_mod_rpc") ]] ||
6427 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6429 # check default value
6430 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6431 check_max_mod_rpcs_in_flight $DIR/$tdir
6435 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6445 [[ $($LCTL get_param mdc.*.import |
6446 grep "connect_flags:.*multi_mod_rpc") ]] ||
6447 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6450 # update max_mod_rpcs_in_flight
6451 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6452 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6455 # check client is able to send multiple modify RPCs in paralell
6456 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6457 grep -c "multi_mod_rpcs")
6458 if [ "$tmp" -ne $MDSCOUNT ]; then
6459 echo "Client not able to send multiple modify RPCs in parallel"
6464 # update max_mod_rpcs_in_flight
6465 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6466 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6469 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6470 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6471 facet="mds$((0x$idx + 1))"
6473 # save MDT max_mod_rpcs_per_client
6474 mmrpc=$(do_facet $facet \
6475 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6477 # update max_mod_rpcs_in_flight
6478 umount_client $MOUNT
6480 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6482 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6483 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6485 # restore MDT max_mod_rpcs_per_client initial value
6487 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6489 rm -rf $DIR/${tdir}?
6492 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6501 [[ $($LCTL get_param mdc.*.import |
6502 grep "connect_flags:.*multi_mod_rpc") ]] ||
6503 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6505 # check client is able to send multiple modify RPCs in paralell
6506 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6507 grep -c "multi_mod_rpcs")
6508 if [ "$tmp" -ne $MDSCOUNT ]; then
6509 skip "Client not able to send multiple modify RPCs in parallel"
6514 # get max_rpcs_in_flight value
6515 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6516 echo "max_rpcs_in_flight is $mrif"
6518 # get MDT max_mod_rpcs_per_client
6519 mmrpc=$(do_facet mds1 \
6520 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6521 echo "max_mod_rpcs_per_client is $mmrpc"
6524 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6525 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6526 umount_client $MOUNT
6528 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6532 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6533 error "set max_mod_rpcs_in_flight to $mrif should fail"
6535 umount_client $MOUNT
6537 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6541 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6542 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6544 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6547 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6548 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6552 run_test 90c "check max_mod_rpcs_in_flight update limits"
6563 [[ $($LCTL get_param mdc.*.import |
6564 grep "connect_flags:.*multi_mod_rpc") ]] ||
6565 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6567 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6568 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6569 facet="mds$((0x$idx + 1))"
6571 # check client version supports multislots
6572 tmp=$($LCTL get_param -N \
6573 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6574 if [ -z "$tmp" ]; then
6575 skip "Client does not support multiple modify RPCs in flight"
6580 # get current value of max_mod_rcps_in_flight
6581 mmr=$($LCTL get_param -n \
6582 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6583 echo "max_mod_rcps_in_flight is $mmr"
6586 echo "creating $mmr files ..."
6588 for i in $(seq $mmr); do
6589 touch $DIR/$tdir/file-$i
6592 # prepare for close RPC
6593 multiop_bg_pause $DIR/$tdir/file-close O_c
6596 # consumes mmr modify RPC slots
6597 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6598 # drop requests on MDT so that RPC slots are consumed
6599 # during all the request resend interval
6600 do_facet $facet "$LCTL set_param fail_loc=0x159"
6601 echo "launch $mmr chmod in parallel ..."
6602 for i in $(seq $mmr); do
6603 chmod 0600 $DIR/$tdir/file-$i &
6606 # send one additional close RPC
6607 do_facet $facet "$LCTL set_param fail_loc=0"
6608 echo "launch 1 additional close in parallel ..."
6610 cancel_lru_locks mdc
6613 # check this additional close RPC get a modify RPC slot
6614 # and multiop process completed
6615 [ -d /proc/$pid ] &&
6616 error "Unable to send the additional close RPC in parallel"
6621 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6623 check_uuid_on_ost() {
6625 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6628 check_uuid_on_mdt() {
6630 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6638 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6639 { skip "Need OST version at least 2.7.63" && return 0; }
6640 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6641 { skip "Need MDT version at least 2.7.63" && return 0; }
6643 start_mds || error "MDS start failed"
6644 start_ost || error "unable to start OST"
6645 mount_client $MOUNT || error "client start failed"
6646 check_mount || error "check_mount failed"
6649 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6653 uuid=$(get_client_uuid $MOUNT)
6655 echo "list nids on mdt:"
6656 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6657 echo "uuid from $nid:"
6658 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6660 found=$(check_uuid_on_mdt $nid | grep $uuid)
6661 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6662 found=$(check_uuid_on_ost $nid | grep $uuid)
6663 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6665 # umount the client so it won't reconnect
6666 manual_umount_client --force || error "failed to umount $?"
6667 # shouldn't disappear on MDS after forced umount
6668 found=$(check_uuid_on_mdt $nid | grep $uuid)
6669 [ -z "$found" ] && error "can't find $uuid $nid"
6672 do_facet $SINGLEMDS \
6673 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6675 found=$(check_uuid_on_mdt $nid | grep $uuid)
6676 [ -n "$found" ] && error "found $uuid $nid on MDT"
6677 found=$(check_uuid_on_ost $nid | grep $uuid)
6678 [ -n "$found" ] && error "found $uuid $nid on OST"
6680 # check it didn't reconnect (being umounted)
6681 sleep $((TIMEOUT+1))
6682 found=$(check_uuid_on_mdt $nid | grep $uuid)
6683 [ -n "$found" ] && error "found $uuid $nid on MDT"
6684 found=$(check_uuid_on_ost $nid | grep $uuid)
6685 [ -n "$found" ] && error "found $uuid $nid on OST"
6689 run_test 91 "evict-by-nid support"
6691 generate_ldev_conf() {
6692 # generate an ldev.conf file
6693 local ldevconfpath=$1
6695 local fsldevformat=""
6698 fstype=$(facet_fstype mgs)
6699 if [ "$fstype" == "zfs" ]; then
6700 fsldevformat="$fstype:"
6705 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6709 $(mgsdevname) > $ldevconfpath
6711 local mdsfo_host=$mdsfailover_HOST;
6712 if [ -z "$mdsfo_host" ]; then
6716 for num in $(seq $MDSCOUNT); do
6717 fstype=$(facet_fstype mds$num)
6718 if [ "$fstype" == "zfs" ]; then
6719 fsldevformat="$fstype:"
6724 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6730 $(mdsdevname $num) >> $ldevconfpath
6733 local ostfo_host=$ostfailover_HOST;
6734 if [ -z "$ostfo_host" ]; then
6738 for num in $(seq $OSTCOUNT); do
6739 fstype=$(facet_fstype ost$num)
6740 if [ "$fstype" == "zfs" ]; then
6741 fsldevformat="$fstype:"
6746 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6752 $(ostdevname $num) >> $ldevconfpath
6755 echo "----- $ldevconfpath -----"
6757 echo "--- END $ldevconfpath ---"
6762 # generate a nids file (mapping between hostname to nid)
6763 # looks like we only have the MGS nid available to us
6764 # so just echo that to a file
6766 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6768 echo "----- $nidspath -----"
6770 echo "--- END $nidspath ---"
6773 compare_ldev_output() {
6777 sort $expected_output -o $expected_output
6778 sort $ldev_output -o $ldev_output
6780 echo "-- START OF LDEV OUTPUT --"
6782 echo "--- END OF LDEV OUTPUT ---"
6784 echo "-- START OF EXPECTED OUTPUT --"
6785 cat $expected_output
6786 echo "--- END OF EXPECTED OUTPUT ---"
6788 diff $expected_output $ldev_output
6793 if [ -z "$LDEV" ]; then
6794 error "ldev is missing!"
6797 local LDEVCONFPATH=$TMP/ldev.conf
6798 local NIDSPATH=$TMP/nids
6800 echo "Host is $(hostname)"
6802 generate_ldev_conf $LDEVCONFPATH
6803 generate_nids $NIDSPATH
6805 # echo the mgs nid and compare it to environment variable MGSNID
6806 # also, ldev.conf and nids is a server side thing, use the OSS
6809 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6811 echo "-- START OF LDEV OUTPUT --"
6813 echo "--- END OF LDEV OUTPUT ---"
6815 # ldev failed, error
6816 if [ $? -ne 0 ]; then
6817 rm $LDEVCONFPATH $NIDSPATH
6818 error "ldev failed to execute!"
6821 # need to process multiple lines because of combined MGS and MDS
6822 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6823 if [ "$line" != "$MGSNID" ]; then
6824 rm $LDEVCONFPATH $NIDSPATH
6825 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6829 rm $LDEVCONFPATH $NIDSPATH
6831 run_test 92 "ldev returns MGS NID correctly in command substitution"
6834 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
6837 #start mgs or mgs/mdt0
6838 if ! combined_mgs_mds ; then
6845 start_ost || error "OST0 start fail"
6847 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6848 do_facet mgs "$LCTL set_param fail_val = 10 fail_loc=0x8000090e"
6849 for num in $(seq 2 $MDSCOUNT); do
6853 mount_client $MOUNT || error "mount client fails"
6854 wait_osc_import_state mds ost FULL
6855 wait_osc_import_state client ost FULL
6856 check_mount || error "check_mount failed"
6858 cleanup || error "cleanup failed with $?"
6860 run_test 93 "register mulitple MDT at the same time"
6863 if [ -z "$LDEV" ]; then
6864 error "ldev is missing!"
6867 local LDEVCONFPATH=$TMP/ldev.conf
6868 local NIDSPATH=$TMP/nids
6870 generate_ldev_conf $LDEVCONFPATH
6871 generate_nids $NIDSPATH
6873 local LDEV_OUTPUT=$TMP/ldev-output.txt
6874 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6876 # ldev failed, error
6877 if [ $? -ne 0 ]; then
6878 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6879 error "ldev failed to execute!"
6883 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6885 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6887 for num in $(seq $MDSCOUNT); do
6888 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6891 for num in $(seq $OSTCOUNT); do
6892 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6895 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
6897 if [ $? -ne 0 ]; then
6898 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6899 error "ldev failed to produce the correct hostlist!"
6902 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6904 run_test 94 "ldev outputs correct labels for file system name query"
6907 if [ -z "$LDEV" ]; then
6908 error "ldev is missing!"
6911 local LDEVCONFPATH=$TMP/ldev.conf
6912 local NIDSPATH=$TMP/nids
6914 generate_ldev_conf $LDEVCONFPATH
6915 generate_nids $NIDSPATH
6919 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
6920 if [ $? -ne 0 ]; then
6921 rm $LDEVCONFPATH $NIDSPATH
6922 error "ldev label filtering w/ -F failed!"
6926 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
6927 if [ $? -ne 0 ]; then
6928 rm $LDEVCONFPATH $NIDSPATH
6929 error "ldev label filtering w/ -l failed!"
6933 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
6934 if [ $? -ne 0 ]; then
6935 rm $LDEVCONFPATH $NIDSPATH
6936 error "ldev label filtering w/ -f failed!"
6940 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
6941 if [ $? -ne 0 ]; then
6942 rm $LDEVCONFPATH $NIDSPATH
6943 error "ldev label filtering w/ -a failed!"
6948 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
6949 if [ $? -eq 0 ]; then
6950 rm $LDEVCONFPATH $NIDSPATH
6951 error "ldev label filtering w/ -a and -F incorrectly succeeded"
6955 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
6956 if [ $? -eq 0 ]; then
6957 rm $LDEVCONFPATH $NIDSPATH
6958 error "ldev label filtering w/ -a and -f incorrectly succeeded"
6962 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
6963 if [ $? -eq 0 ]; then
6964 rm $LDEVCONFPATH $NIDSPATH
6965 error "ldev label filtering w/ -a and -l incorrectly succeeded"
6969 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
6970 if [ $? -eq 0 ]; then
6971 rm $LDEVCONFPATH $NIDSPATH
6972 error "ldev label filtering w/ -f and -l incorrectly succeeded"
6976 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
6977 if [ $? -eq 0 ]; then
6978 rm $LDEVCONFPATH $NIDSPATH
6979 error "ldev label filtering w/ -F and -l incorrectly succeeded"
6982 # file sys & foreign
6983 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
6984 if [ $? -eq 0 ]; then
6985 rm $LDEVCONFPATH $NIDSPATH
6986 error "ldev label filtering w/ -F and -f incorrectly succeeded"
6989 rm $LDEVCONFPATH $NIDSPATH
6991 run_test 95 "ldev should only allow one label filter"
6994 if [ -z "$LDEV" ]; then
6995 error "ldev is missing!"
6998 local LDEVCONFPATH=$TMP/ldev.conf
6999 local NIDSPATH=$TMP/nids
7001 generate_ldev_conf $LDEVCONFPATH
7002 generate_nids $NIDSPATH
7004 local LDEV_OUTPUT=$TMP/ldev-output.txt
7005 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7007 awk '{print $2}' > $LDEV_OUTPUT
7009 # ldev failed, error
7010 if [ $? -ne 0 ]; then
7011 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7012 error "ldev failed to execute!"
7016 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7018 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7020 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7021 for num in $(seq $MDSCOUNT); do
7022 echo "$mds_HOST-$(facet_fstype mds$num)" \
7027 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7028 for num in $(seq $OSTCOUNT); do
7029 echo "$ost_HOST-$(facet_fstype ost$num)" \
7034 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7036 if [ $? -ne 0 ]; then
7037 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7038 error "ldev failed to produce the correct output!"
7041 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7043 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7046 if [ -z "$LDEV" ]; then
7047 error "ldev is missing!"
7050 local LDEVCONFPATH=$TMP/ldev.conf
7051 local NIDSPATH=$TMP/nids
7053 generate_ldev_conf $LDEVCONFPATH
7054 generate_nids $NIDSPATH
7056 local LDEV_OUTPUT=$TMP/ldev-output.txt
7057 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7059 echo -e "\nMDT role"
7060 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7062 if [ $? -ne 0 ]; then
7063 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7064 error "ldev failed to execute for mdt role!"
7067 for num in $(seq $MDSCOUNT); do
7068 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7071 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7073 if [ $? -ne 0 ]; then
7074 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7075 error "ldev failed to produce the correct output for mdt role!"
7078 echo -e "\nOST role"
7079 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7081 if [ $? -ne 0 ]; then
7082 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7083 error "ldev failed to execute for ost role!"
7087 for num in $(seq $OSTCOUNT); do
7088 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7091 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7093 if [ $? -ne 0 ]; then
7094 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7095 error "ldev failed to produce the correct output for ost role!"
7098 echo -e "\nMGS role"
7099 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7101 if [ $? -ne 0 ]; then
7102 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7103 error "ldev failed to execute for mgs role!"
7106 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7108 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7110 if [ $? -ne 0 ]; then
7111 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7112 error "ldev failed to produce the correct output for mgs role!"
7115 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7117 run_test 97 "ldev returns correct ouput when querying based on role"
7122 local temp=$MDS_MOUNT_OPTS
7125 check_mount || error "mount failed"
7126 mountopt="user_xattr"
7127 for ((x = 1; x <= 400; x++)); do
7128 mountopt="$mountopt,user_xattr"
7130 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7131 error "Buffer overflow check failed"
7132 cleanup || error "cleanup failed"
7134 run_test 98 "Buffer-overflow check while parsing mount_opts"
7138 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7139 { skip "ldiskfs only test" && return; }
7140 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7141 { skip "Need OST version at least 2.8.57" && return 0; }
7143 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7144 --reformat $(ostdevname 1) $(ostvdevname 1)"
7145 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7146 skip "meta_bg already set" && return
7149 if [[ ${!opts} != *mkfsoptions* ]]; then
7150 eval opts=\"${!opts} \
7151 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7153 local val=${!opts//--mkfsoptions=\\\"/ \
7154 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7158 echo "params: $opts"
7160 add ost1 $opts || error "add ost1 failed with new params"
7162 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7163 error "meta_bg is not set"
7167 run_test 99 "Adding meta_bg option"
7171 start_mds || error "MDS start failed"
7172 start_ost || error "unable to start OST"
7173 mount_client $MOUNT || error "client start failed"
7174 check_mount || error "check_mount failed"
7183 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7184 END {exit rc}' || error "lshowmount have no output MGS"
7186 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7187 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7189 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7190 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7192 cleanup || error "cleanup failed with $?"
7194 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7197 local createmany_oid
7198 local dev=$FSNAME-OST0000-osc-MDT0000
7201 createmany -o $DIR1/$tfile-%d 50000 &
7203 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7204 # via osp_precreate_cleanup_orphans.
7205 for ((i = 0; i < 100; i++)); do
7206 for ((k = 0; k < 10; k++)); do
7207 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7208 "$LCTL --device $dev activate"
7211 ls -asl $MOUNT | grep '???' &&
7212 (kill -9 $createmany_oid &>/dev/null; \
7213 error "File hasn't object on OST")
7215 kill -s 0 $createmany_oid || break
7217 wait $createmany_oid
7220 run_test 101 "Race MDT->OST reconnection with create"
7223 cleanup || error "cleanup failed with $?"
7225 local mds1dev=$(mdsdevname 1)
7226 local mds1mnt=$(facet_mntpt mds1)
7227 local mds1fstype=$(facet_fstype mds1)
7228 local mds1opts=$MDS_MOUNT_OPTS
7230 if [ $mds1fstype == ldiskfs ] &&
7231 ! do_facet mds1 test -b $mds1dev; then
7232 mds1opts=$(csa_add "$mds1opts" -o loop)
7234 if [[ $mds1fstype == zfs ]]; then
7235 import_zpool mds1 || return ${PIPESTATUS[0]}
7238 # unload all and only load libcfs to allow fail_loc setting
7239 do_facet mds1 lustre_rmmod || error "unable to unload modules"
7240 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7241 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7243 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7244 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7246 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7247 error "mdt start must fail"
7248 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7250 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7252 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7253 error "mdt start must not fail"
7255 cleanup || error "cleanup failed with $?"
7257 run_test 102 "obdclass module cleanup upon error"
7262 echo "rename $FSNAME to $newname"
7264 if [ ! combined_mgs_mds ]; then
7265 local facet=$(mgsdevname)
7268 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7269 error "(7) Fail to rename MGS"
7270 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7271 reimport_zpool mgs $newname-mgs
7275 for num in $(seq $MDSCOUNT); do
7276 local facet=$(mdsdevname $num)
7278 do_facet mds${num} \
7279 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7280 error "(8) Fail to rename MDT $num"
7281 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7282 reimport_zpool mds${num} $newname-mdt${num}
7286 for num in $(seq $OSTCOUNT); do
7287 local facet=$(ostdevname $num)
7289 do_facet ost${num} \
7290 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7291 error "(9) Fail to rename OST $num"
7292 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7293 reimport_zpool ost${num} $newname-ost${num}
7298 test_103_set_pool() {
7302 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7303 error "Fail to add $ost_x to $FSNAME.$pname"
7304 wait_update $HOSTNAME \
7305 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7306 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7307 error "$ost_x is NOT in pool $FSNAME.$pname"
7310 test_103_check_pool() {
7311 local save_fsname=$1
7314 stat $DIR/$tdir/test-framework.sh ||
7315 error "($errno) Fail to stat"
7316 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7317 error "($errno) Fail to list $FSNAME.pool1"
7318 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7319 error "($errno) Fail to list $FSNAME.$save_fsname"
7320 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7321 grep ${FSNAME}-OST0000 ||
7322 error "($errno) List $FSNAME.$save_fsname is invalid"
7324 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7325 [ "$pname" = "$save_fsname" ] ||
7326 error "($errno) Unexpected pool name $pname"
7330 check_mount_and_prep
7332 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7333 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7334 error "(2) Fail to copy test-framework.sh"
7336 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7337 error "(3) Fail to create $FSNAME.pool1"
7338 # name the pool name as the fsname
7339 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7340 error "(4) Fail to create $FSNAME.$FSNAME"
7342 test_103_set_pool $FSNAME OST0000
7344 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7345 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7350 test_renamefs mylustre
7352 local save_fsname=$FSNAME
7356 test_103_check_pool $save_fsname 7
7358 if [ $OSTCOUNT -ge 2 ]; then
7359 test_103_set_pool $save_fsname OST0001
7362 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7363 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7372 test_103_check_pool $save_fsname 17
7376 test_renamefs $save_fsname
7382 run_test 103 "rename filesystem name"
7384 test_104() { # LU-6952
7385 local mds_mountopts=$MDS_MOUNT_OPTS
7386 local ost_mountopts=$OST_MOUNT_OPTS
7387 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7388 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7391 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7392 { skip "this test needs utils above 2.9.55" && return 0; }
7394 # specify "acl" in mount options used by mkfs.lustre
7395 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7396 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7399 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7402 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7404 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7406 if [ -z "$MDS_MOUNT_OPTS" ]; then
7407 MDS_MOUNT_OPTS="-o noacl"
7409 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7412 for num in $(seq $MDSCOUNT); do
7413 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7414 error "Failed to start MDS"
7417 for num in $(seq $OSTCOUNT); do
7418 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7419 error "Failed to start OST"
7423 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7424 error "ACL is applied when FS is mounted with noacl."
7426 MDS_MOUNT_OPTS=$mds_mountopts
7427 OST_MOUNT_OPTS=$ost_mountopts
7428 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7433 run_test 104 "Make sure user defined options are reflected in mount"
7435 error_and_umount() {
7446 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7447 rm -f $TMP/$tdir/$tfile
7448 rm -f $TMP/$tdir/${tfile}1
7450 # Files should not be created in ro bind mount point
7451 # remounting from rw to ro
7452 mount -o remount,ro $TMP/$tdir ||
7453 error_and_umount "readonly remount of bind mnt pt failed"
7454 touch $TMP/$tdir/$tfile &&
7455 error_and_umount "touch succeeds on ro bind mnt pt"
7456 [ -e $TMP/$tdir/$tfile ] &&
7457 error_and_umount "file created on ro bind mnt pt"
7459 # Files should be created in rw bind mount point
7460 # remounting from ro to rw
7461 mount -o remount,rw $TMP/$tdir ||
7462 error_and_umount "read-write remount of bind mnt pt failed"
7463 touch $TMP/$tdir/${tfile}1 ||
7464 error_and_umount "touch fails on rw bind mnt pt"
7465 [ -e $TMP/$tdir/${tfile}1 ] ||
7466 error_and_umount "file not created on rw bind mnt pt"
7467 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7469 cleanup || error "cleanup failed with $?"
7471 run_test 105 "check file creation for ro and rw bind mnt pt"
7478 mkdir -p $DIR/$tdir || error "create $tdir failed"
7479 lfs setstripe -c 1 -i 0 $DIR/$tdir
7480 #define OBD_FAIL_CAT_RECORDS 0x1312
7481 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7483 for ((i = 1; i <= $repeat; i++)); do
7485 #one full plain llog
7486 createmany -o $DIR/$tdir/f- 64768
7488 createmany -u $DIR/$tdir/f- 64768
7490 wait_delete_completed $((TIMEOUT * 7))
7491 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7492 #shows that osp code is buggy
7493 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7497 run_test 106 "check osp llog processing when catalog is wrapped"
7500 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7501 { skip "Need MDS version > 2.10.50"; return; }
7503 start_mgsmds || error "start_mgsmds failed"
7504 start_ost || error "unable to start OST"
7506 # add unknown configuration parameter.
7507 local PARAM="$FSNAME-OST0000.ost.unknown_param=50"
7508 do_facet mgs "$LCTL conf_param $PARAM"
7509 cleanup_nocli || error "cleanup_nocli failed with $?"
7512 # unknown param should be ignored while mounting.
7513 start_ost || error "unable to start OST after unknown param set"
7515 cleanup || error "cleanup failed with $?"
7517 run_test 107 "Unknown config param should not fail target mounting"
7519 if ! combined_mgs_mds ; then
7525 # restore the values of MDSSIZE and OSTSIZE
7526 MDSSIZE=$STORED_MDSSIZE
7527 OSTSIZE=$STORED_OSTSIZE