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 ] && [ $patchlev -eq 2 ]
26 if is_sles11; then # LU-2181
27 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 23a 34b"
30 if [ "$FAILURE_MODE" = "HARD" ]; then
31 CONFIG_EXCEPTIONS="24a " &&
32 echo "Except the tests: $CONFIG_EXCEPTIONS for " \
33 "FAILURE_MODE=$FAILURE_MODE, b=23573" &&
34 ALWAYS_EXCEPT="$ALWAYS_EXCEPT $CONFIG_EXCEPTIONS"
37 # bug number for skipped test:
38 # a tool to create lustre filesystem images
39 ALWAYS_EXCEPT="32newtarball $ALWAYS_EXCEPT"
42 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
44 PTLDEBUG=${PTLDEBUG:--1}
46 LUSTRE=${LUSTRE:-$(dirname $0)/..}
47 RLUSTRE=${RLUSTRE:-$LUSTRE}
48 export MULTIOP=${MULTIOP:-multiop}
50 . $LUSTRE/tests/test-framework.sh
52 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
54 # use small MDS + OST size to speed formatting time
55 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
56 # STORED_MDSSIZE is used in test_18
57 STORED_MDSSIZE=$MDSSIZE
58 STORED_OSTSIZE=$OSTSIZE
70 if ! combined_mgs_mds; then
71 # bug number for skipped test: 23954
72 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 24b"
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
258 umount_client $MOUNT || return 200
259 cleanup_nocli || return $?
264 echo "umount $MOUNT2 ..."
265 umount $MOUNT2 || true
266 echo "stopping fs2mds ..."
267 stop fs2mds -f || true
268 echo "stopping fs2ost ..."
269 stop fs2ost -f || true
273 do_facet client "cp /etc/passwd $DIR/a" || return 71
274 do_facet client "rm $DIR/a" || return 72
275 # make sure lustre is actually mounted (touch will block,
276 # but grep won't, so do it after)
277 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
278 echo "setup single mount lustre success"
282 do_facet client "touch $DIR/a" || return 71
283 do_facet client "rm $DIR/a" || return 72
284 do_facet client "touch $DIR2/a" || return 73
285 do_facet client "rm $DIR2/a" || return 74
286 echo "setup double mount lustre success"
291 if [ "$ONLY" == "setup" ]; then
296 if [ "$ONLY" == "cleanup" ]; then
303 #create single point mountpoint
309 check_mount || error "check_mount failed"
310 cleanup || error "cleanup failed with $?"
312 run_test 0 "single mount setup"
315 start_mds || error "MDS start failed"
316 start_ost || error "unable to start OST"
317 echo "start ost second time..."
318 start_ost && error "2nd OST start should fail"
319 mount_client $MOUNT || error "client start failed"
320 check_mount || error "check_mount failed"
321 cleanup || error "cleanup failed with $?"
323 run_test 1 "start up ost twice (should return errors)"
326 start_mds || error "MDT start failed"
327 echo "start mds second time.."
328 start_mds && error "2nd MDT start should fail"
329 start_ost || error "OST start failed"
330 mount_client $MOUNT || error "mount_client failed to start client"
331 check_mount || error "check_mount failed"
332 cleanup || error "cleanup failed with $?"
334 run_test 2 "start up mds twice (should return err)"
338 #mount.lustre returns an error if already in mtab
339 mount_client $MOUNT && error "2nd client mount should fail"
340 check_mount || error "check_mount failed"
341 cleanup || error "cleanup failed with $?"
343 run_test 3 "mount client twice (should return err)"
347 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
348 stop_ost || error "Unable to stop OST1"
349 umount_client $MOUNT -f || error “unmount $MOUNT failed”
352 # ok for ost to fail shutdown
353 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
354 error "cleanup failed with $?"
357 run_test 4 "force cleanup ost, then cleanup"
359 test_5a() { # was test_5
361 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
362 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
364 stop_mds || error "Unable to stop MDS"
366 # cleanup may return an error from the failed
367 # disconnects; for now I'll consider this successful
368 # if all the modules have unloaded.
372 echo "killing umount"
373 kill -TERM $UMOUNT_PID
374 echo "waiting for umount to finish"
376 if grep " $MOUNT " /proc/mounts; then
377 echo "test 5: /proc/mounts after failed umount"
381 echo "killing umount"
382 kill -TERM $UMOUNT_PID
383 echo "waiting for umount to finish"
385 grep " $MOUNT " /proc/mounts &&
386 error "/proc/mounts after second umount"
389 # manual_mount_client may fail due to umount succeeding above
391 # stop_mds is a no-op here, and should not fail
392 cleanup_nocli || error "cleanup_nocli failed with $?"
393 # df may have lingering entry
395 # mtab may have lingering entry
399 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
401 grep -q $MOUNT" " /etc/mtab || break
402 echo "Waiting /etc/mtab updated ... "
403 WAIT=$(( WAIT + sleep))
405 [ "$WAIT" -eq "$MAX_WAIT" ] &&
406 error "/etc/mtab is not updated in $WAIT secs"
407 echo "/etc/mtab updated in $WAIT secs"
409 run_test 5a "force cleanup mds, then cleanup"
417 grep " $MOUNT " /etc/mtab &&
418 error false "unexpected entry in mtab before mount" && return 10
420 start_ost || error "OST start failed"
421 if ! combined_mgs_mds ; then
422 trap cleanup_5b EXIT ERR
423 start_mds || error "MDS start failed"
427 mount_client $MOUNT && error "mount_client $MOUNT should fail"
428 grep " $MOUNT " /etc/mtab &&
429 error "$MOUNT entry in mtab after failed mount"
431 # stop_mds is a no-op here, and should not fail
432 cleanup_nocli || error "cleanup_nocli failed with $?"
433 if ! combined_mgs_mds ; then
437 run_test 5b "Try to start a client with no MGS (should return errs)"
440 grep " $MOUNT " /etc/mtab &&
441 error false "unexpected entry in mtab before mount" && return 10
443 start_mds || error "MDS start failed"
444 start_ost || error "OST start failed"
445 local oldfs="${FSNAME}"
446 FSNAME="wrong.${FSNAME}"
447 mount_client $MOUNT || :
449 grep " $MOUNT " /etc/mtab &&
450 error "$MOUNT entry in mtab after failed mount"
452 cleanup_nocli || error "cleanup_nocli failed with $?"
454 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
457 grep " $MOUNT " /etc/mtab &&
458 error "unexpected entry in mtab before mount"
460 start_ost || error "OST start failed"
461 start_mds || error "MDS start failed"
462 stop_ost -f || error "Unable to stop OST1"
463 mount_client $MOUNT || error "mount_client $MOUNT failed"
464 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
465 cleanup_nocli || error "cleanup_nocli failed with $?"
466 ! grep " $MOUNT " /etc/mtab ||
467 error "$MOUNT entry in mtab after unmount"
469 run_test 5d "mount with ost down"
472 grep " $MOUNT " /etc/mtab &&
473 error false "unexpected entry in mtab before mount" && return 10
475 start_mds || error "MDS start failed"
476 start_ost || error "OST start failed"
478 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
479 do_facet client "$LCTL set_param fail_loc=0x80000506"
480 mount_client $MOUNT || echo "mount failed (not fatal)"
481 cleanup || error "cleanup failed with $?"
482 grep " $MOUNT " /etc/mtab &&
483 error "$MOUNT entry in mtab after unmount"
486 run_test 5e "delayed connect, don't crash (bug 10268)"
489 if combined_mgs_mds ; then
490 skip "combined mgs and mds"
494 grep " $MOUNT " /etc/mtab &&
495 error false "unexpected entry in mtab before mount" && return 10
498 start_ost || error "OST start failed"
499 mount_client $MOUNT &
501 echo client_mount pid is $pid
505 if ! ps -f -p $pid >/dev/null; then
508 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
509 error "mount returns $rc, expected to hang"
511 cleanup || error "cleanup failed with $?"
516 start_mds || error "start MDS failed"
518 # mount should succeed after start mds
520 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
521 cleanup || error "final call to cleanup failed with rc $?"
523 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
527 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
528 { skip "automount of debugfs missing before 2.9.53" && return 0; }
529 umount /sys/kernel/debug
530 $LCTL get_param -n devices | egrep -v "error" && \
531 error "lctl can't access debugfs data"
532 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
534 run_test 5g "handle missing debugfs"
539 mount_client $MOUNT || error "mount_client $MOUNT failed"
540 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
541 cleanup || error "cleanup failed with rc $?"
543 run_test 6 "manual umount, then mount again"
548 cleanup_nocli || error "cleanup_nocli failed with $?"
550 run_test 7 "manual umount, then cleanup"
554 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
555 check_mount2 || error "check_mount2 failed"
556 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
557 cleanup || error "cleanup failed with rc $?"
559 run_test 8 "double mount setup"
562 start_ost || error "OST start failed"
564 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
565 error "do_facet ost1 set_param inode trace failed."
566 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
567 error "do_facet ost1 set_param debug mds ost failed."
569 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
570 if [ "$CHECK_PTLDEBUG" ] && { \
571 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
572 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
573 echo "lnet.debug success"
575 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
577 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
578 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
579 echo "lnet.subsystem_debug success"
581 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
583 stop_ost || error "Unable to stop OST1"
585 run_test 9 "test ptldebug and subsystem for mkfs"
593 do_facet $facet "test -b $dev" || rc=1
594 if [[ "$size" ]]; then
595 local in=$(do_facet $facet "dd if=$dev of=/dev/null bs=1k \
596 count=1 skip=$size 2>&1" |
597 awk '($3 == "in") { print $1 }')
598 [[ $in = "1+0" ]] || rc=1
604 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
605 # But with new MDS stack we don't care about the mode of local objects
606 # anymore, so this test is removed. See bug 22944 for more details.
610 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
611 skip "Only applicable to ldiskfs-based MDTs"
616 check_mount || error "check_mount failed"
617 cleanup || error "cleanup failed with rc $?"
619 echo "Remove mds config log"
620 if ! combined_mgs_mds ; then
624 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
625 $(mgsdevname) || return \$?" ||
626 error "do_facet mgs failed with $?"
628 if ! combined_mgs_mds ; then
632 start_ost || error "OST start failed"
633 start_mds && error "MDS start succeeded, but should fail"
636 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
639 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
640 skip "Only applicable to ldiskfs-based MDTs"
644 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
649 # check if current MDSSIZE is large enough
650 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
651 log "use MDSSIZE=$MDSSIZE"
653 # check if the global config has a large enough MDSSIZE
654 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
655 [ $STORED_MDSSIZE -ge $MIN ] &&
656 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
657 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
659 # check if the block device is large enough
660 is_blkdev $SINGLEMDS $MDSDEV $MIN
661 local large_enough=$?
662 if [ -n "$OK" ]; then
663 [ $large_enough -ne 0 ] && OK=""
665 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
666 log "use device $MDSDEV with MIN=$MIN"
669 # check if a loopback device has enough space for fs metadata (5%)
671 if [ -z "$OK" ]; then
672 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
673 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
674 awk '($1 != "Filesystem") { print $4 }')
675 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
676 OK=1 && myMDSSIZE=$MIN &&
677 log "use file $MDSDEV with MIN=$MIN"
680 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS" && return
682 echo "mount mds with large journal..."
684 local OLD_MDSSIZE=$MDSSIZE
688 echo "mount lustre system..."
690 check_mount || error "check_mount failed"
692 echo "check journal size..."
693 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
694 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
695 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
697 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
700 cleanup || error "cleanup failed with rc $?"
705 run_test 18 "check mkfs creates large journals"
708 start_mds || error "MDS start failed"
709 stop_mds || error "Unable to stop MDS"
711 run_test 19a "start/stop MDS without OSTs"
714 start_ost || error "Unable to start OST1"
715 stop_ost -f || error "Unable to stop OST1"
717 run_test 19b "start/stop OSTs without MDS"
720 # first format the ost/mdt
721 start_mds || error "MDS start failed"
722 start_ost || error "Unable to start OST1"
723 mount_client $MOUNT || error "mount_client $MOUNT failed"
724 check_mount || error "check_mount failed"
725 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
726 remount_client ro $MOUNT || error "remount_client with ro failed"
727 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
728 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
729 remount_client rw $MOUNT || error "remount_client with rw failed"
730 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
731 MCNT=$(grep -c $MOUNT /etc/mtab)
732 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
734 stop_mds || error "Unable to stop MDS"
735 stop_ost || error "Unable to stop OST1"
737 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
740 start_mds || error "MDS start failed"
741 start_ost || error "unable to start OST1"
742 wait_osc_import_state mds ost FULL
743 stop_ost || error "unable to stop OST1"
744 stop_mds || error "unable to stop MDS"
746 run_test 21a "start mds before ost, stop ost first"
749 start_ost || error "unable to start OST1"
750 start_mds || error "MDS start failed"
751 wait_osc_import_state mds ost FULL
752 stop_mds || error "unable to stop MDS"
753 stop_ost || error "unable to stop OST1"
755 run_test 21b "start ost before mds, stop mds first"
758 start_ost || error "Unable to start OST1"
759 start_mds || error "MDS start failed"
760 start_ost2 || error "Unable to start OST2"
761 wait_osc_import_state mds ost2 FULL
762 stop_ost || error "Unable to stop OST1"
763 stop_ost2 || error "Unable to stop OST2"
764 stop_mds || error "Unable to stop MDS"
765 #writeconf to remove all ost2 traces for subsequent tests
766 writeconf_or_reformat
768 run_test 21c "start mds between two osts, stop mds last"
771 if combined_mgs_mds ; then
772 skip "need separate mgs device" && return 0
778 start_mgs || error "unable to start MGS"
779 start_ost || error "unable to start OST1"
780 start_ost2 || error "unable to start OST2"
781 start_mds || error "MDS start failed"
782 wait_osc_import_state mds ost2 FULL
784 stop_ost || error "Unable to stop OST1"
785 stop_ost2 || error "Unable to stop OST2"
786 stop_mds || error "Unable to stop MDS"
788 #writeconf to remove all ost2 traces for subsequent tests
789 writeconf_or_reformat
790 start_mgs || error "unable to start MGS"
792 run_test 21d "start mgs then ost and then mds"
795 MGSNID="$saved_mgsnid"
797 echo "stopping fs2mgs ..."
798 stop $fs2mgs -f || true
801 test_21e() { # LU-5863
802 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
803 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
804 skip_env "mixed loopback and real device not working" && return
807 local fs2mdsdev=$(mdsdevname 1_2)
808 local fs2ostdev=$(ostdevname 1_2)
809 local fs3ostdev=$(ostdevname 2_2)
811 local fs2mdsvdev=$(mdsvdevname 1_2)
812 local fs2ostvdev=$(ostvdevname 1_2)
813 local fs3ostvdev=$(ostvdevname 2_2)
815 # temporarily use fs3ost as fs2mgs
817 local fs2mgsdev=$fs3ostdev
818 local fs2mgsvdev=$fs3ostvdev
820 local fsname=test1234
822 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
823 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
824 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
825 error "start fs2mgs failed"
827 local saved_mgsnid="$MGSNID"
828 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
830 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
831 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
832 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
833 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
835 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
836 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
838 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
839 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
840 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
844 run_test 21e "separate MGS and MDS"
847 start_mds || error "MDS start failed"
849 echo "Client mount with ost in logs, but none running"
850 start_ost || error "unable to start OST1"
851 # wait until mds connected to ost and open client connection
852 wait_osc_import_state mds ost FULL
853 stop_ost || error "unable to stop OST1"
854 mount_client $MOUNT || error "mount_client $MOUNT failed"
855 # check_mount will block trying to contact ost
856 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
857 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
858 umount_client $MOUNT -f
861 echo "Client mount with a running ost"
862 start_ost || error "unable to start OST1"
864 # if gss enabled, wait full time to let connection from
865 # mds to ost be established, due to the mismatch between
866 # initial connect timeout and gss context negotiation timeout.
867 # This perhaps could be remove after AT landed.
868 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
869 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
871 mount_client $MOUNT || error "mount_client $MOUNT failed"
872 wait_osc_import_state mds ost FULL
873 wait_osc_import_state client ost FULL
874 check_mount || error "check_mount failed"
877 cleanup || error "cleanup failed with rc $?"
879 run_test 22 "start a client before osts (should return errs)"
881 test_23a() { # was test_23
884 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
885 # force down client so that recovering mds waits for reconnect
886 local running=$(grep -c $MOUNT /proc/mounts) || true
887 if [ $running -ne 0 ]; then
888 echo "Stopping client $MOUNT (opts: -f)"
892 # enter recovery on failed mds
893 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
894 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
895 # try to start a new client
896 mount_client $MOUNT &
898 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
899 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
900 grep -v grep | awk '{print $2}')
901 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
903 ps --ppid $MOUNT_LUSTRE_PID
904 echo "waiting for mount to finish"
906 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
907 # SIGTERM works but it does not spread to offspring processses
908 kill -s TERM $MOUNT_PID
909 kill -s TERM $MOUNT_LUSTRE_PID
910 # we can not wait $MOUNT_PID because it is not a child of this shell
916 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
918 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
919 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
922 [ -z "$PID1" -a -z "$PID2" ] && break
923 echo "waiting for mount to finish ... "
924 WAIT=$(( WAIT + sleep))
926 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
927 error "MOUNT_PID $MOUNT_PID and "\
928 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
931 stop_mds || error "stopping MDSes failed"
932 stop_ost || error "stopping OSSes failed"
934 run_test 23a "interrupt client during recovery mount delay"
939 test_23b() { # was test_23
940 start_mds || error "MDS start failed"
941 start_ost || error "Unable to start OST1"
942 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
943 $LCTL set_param fail_loc=0x80000313
945 cleanup || error "cleanup failed with rc $?"
947 run_test 23b "Simulate -EINTR during mount"
950 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
952 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
953 is_blkdev $SINGLEMDS $MDSDEV &&
954 skip_env "mixed loopback and real device not working" && return
957 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
959 local fs2mdsdev=$(mdsdevname 1_2)
960 local fs2ostdev=$(ostdevname 1_2)
961 local fs2mdsvdev=$(mdsvdevname 1_2)
962 local fs2ostvdev=$(ostvdevname 1_2)
964 # test 8-char fsname as well
965 local FSNAME2=test1234
967 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
968 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
970 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
971 --reformat $fs2ostdev $fs2ostvdev || exit 10
974 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
975 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
976 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
977 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
979 check_mount || error "check_mount failed"
980 # files written on 1 should not show up on 2
981 cp /etc/passwd $DIR/$tfile
983 [ -e $MOUNT2/$tfile ] && error "File bleed"
986 cp /etc/passwd $MOUNT2/$tfile ||
987 error "cp /etc/passwd $MOUNT2/$tfile failed"
988 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
989 # 2 is actually mounted
990 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
992 facet_failover fs2mds
993 facet_failover fs2ost
996 # the MDS must remain up until last MDT
998 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
999 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
1000 [ -z "$MDS" ] && error "No MDT"
1002 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1004 run_test 24a "Multiple MDTs on a single node"
1007 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
1009 if [ -z "$fs2mds_DEV" ]; then
1010 local dev=${SINGLEMDS}_dev
1011 local MDSDEV=${!dev}
1012 is_blkdev $SINGLEMDS $MDSDEV &&
1013 skip_env "mixed loopback and real device not working" && return
1016 local fs2mdsdev=$(mdsdevname 1_2)
1017 local fs2mdsvdev=$(mdsvdevname 1_2)
1019 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
1020 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
1022 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS &&
1023 error "start MDS should fail"
1025 cleanup || error "cleanup failed with rc $?"
1027 run_test 24b "Multiple MGSs on a single node (should return err)"
1031 check_mount || error "check_mount failed"
1032 local MODULES=$($LCTL modules | awk '{ print $2 }')
1033 rmmod $MODULES 2>/dev/null || true
1034 cleanup || error "cleanup failed with $?"
1036 run_test 25 "Verify modules are referenced"
1040 # we need modules before mount for sysctl, so make sure...
1041 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1042 #define OBD_FAIL_MDS_FS_SETUP 0x135
1043 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1044 start_mds && error "MDS started but should not have started"
1045 $LCTL get_param -n devices
1046 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1047 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1048 # start mds to drop writeconf setting
1049 start_mds || error "Unable to start MDS"
1050 stop_mds || error "Unable to stop MDS"
1051 unload_modules_conf || error "unload_modules_conf failed with $?"
1053 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1056 start_ost || error "Unable to start OST1"
1057 start_mds || error "Unable to start MDS"
1058 echo "Requeue thread should have started: "
1059 ps -e | grep ll_cfg_requeue
1060 set_conf_param_and_check ost1 \
1061 "$LCTL get_param -n obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1062 "$FSNAME-OST0000.ost.client_cache_seconds" ||
1063 error "set_conf_param_and_check ost1 failed"
1064 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1066 run_test 27a "Reacquire MGS lock if OST started first"
1071 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1072 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1074 facet_failover $SINGLEMDS
1075 set_conf_param_and_check $SINGLEMDS \
1076 "$LCTL get_param -n mdt.$device.identity_acquire_expire" \
1077 "$device.mdt.identity_acquire_expire" ||
1078 error "set_conf_param_and_check $SINGLEMDS failed"
1079 set_conf_param_and_check client \
1080 "$LCTL get_param -n mdc.$device-mdc-*.max_rpcs_in_flight"\
1081 "$device.mdc.max_rpcs_in_flight" ||
1082 error "set_conf_param_and_check client failed"
1084 cleanup || error "cleanup failed with $?"
1086 run_test 27b "Reacquire MGS lock after failover"
1090 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1091 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1093 FINAL=$(($ORIG + 1))
1094 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL ||
1095 error "first set_conf_param_and_check client failed"
1096 FINAL=$(($FINAL + 1))
1097 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL ||
1098 error "second set_conf_param_and_check client failed"
1099 umount_client $MOUNT || error "umount_client $MOUNT failed"
1100 mount_client $MOUNT || error "mount_client $MOUNT failed"
1102 if [ $RESULT -ne $FINAL ]; then
1103 error "New config not seen: wanted $FINAL got $RESULT"
1105 echo "New config success: got $RESULT"
1107 set_conf_param_and_check client "$TEST" "$PARAM" $ORIG ||
1108 error "third set_conf_param_and_check client failed"
1109 cleanup || error "cleanup failed with rc $?"
1111 run_test 28 "permanent parameter setting"
1113 test_28a() { # LU-4221
1114 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1115 { skip "Need OST version at least 2.5.52" && return 0; }
1116 [ "$(facet_fstype ost1)" = "zfs" ] &&
1117 skip "LU-4221: no such proc params for ZFS OSTs" && return
1124 local device="$FSNAME-OST0000"
1128 # In this test we will set three kinds of proc parameters with
1130 # 1. the ones moved from the OFD to the OSD, and only their
1131 # symlinks kept in obdfilter
1132 # 2. non-symlink ones in the OFD
1133 # 3. non-symlink ones in the OSD
1136 # prepare a symlink parameter in the OFD
1137 name="writethrough_cache_enable"
1138 param="$device.ost.$name"
1139 cmd="$LCTL get_param -n obdfilter.$device.$name"
1141 # conf_param the symlink parameter in the OFD
1142 old=$(do_facet ost1 $cmd)
1143 new=$(((old + 1) % 2))
1144 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1145 error "lctl conf_param $device.ost.$param=$new failed"
1147 # conf_param the target parameter in the OSD
1148 param="$device.osd.$name"
1149 cmd="$LCTL get_param -n osd-*.$device.$name"
1150 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1151 error "lctl conf_param $device.osd.$param=$old failed"
1154 # prepare a non-symlink parameter in the OFD
1155 name="client_cache_seconds"
1156 param="$device.ost.$name"
1157 cmd="$LCTL get_param -n obdfilter.$device.$name"
1159 # conf_param the parameter in the OFD
1160 old=$(do_facet ost1 $cmd)
1162 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1163 error "lctl conf_param $device.ost.$param=$new failed"
1164 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1165 error "lctl conf_param $device.ost.$param=$old failed"
1168 # prepare a non-symlink parameter in the OSD
1170 param="$device.osd.$name"
1171 cmd="$LCTL get_param -n osd-*.$device.$name"
1173 # conf_param the parameter in the OSD
1174 old=$(do_facet ost1 $cmd)
1175 new=$(((old + 1) % 2))
1176 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1177 error "lctl conf_param $device.osd.$param=$new failed"
1178 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1179 error "lctl conf_param $device.osd.$param=$old failed"
1181 cleanup || error "cleanup failed with $?"
1183 run_test 28a "set symlink parameters permanently with conf_param"
1186 [ "$OSTCOUNT" -lt "2" ] && skip_env "$OSTCOUNT < 2, skipping" && return
1187 setup > /dev/null 2>&1
1188 start_ost2 || error "Unable to start OST2"
1191 local PARAM="$FSNAME-OST0001.osc.active"
1192 local PROC_ACT="osc.$FSNAME-OST0001-osc-[^M]*.active"
1193 local PROC_UUID="osc.$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1195 ACTV=$($LCTL get_param -n $PROC_ACT)
1197 set_conf_param_and_check client \
1198 "$LCTL get_param -n $PROC_ACT" "$PARAM" $DEAC ||
1199 error "set_conf_param_and_check client failed"
1200 # also check ost_server_uuid status
1201 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1202 if [ -z "$RESULT" ]; then
1203 error "Client not deactivated: $($LCTL get_param \
1206 echo "Live client success: got $RESULT"
1210 wait_osp_active ost ${FSNAME}-OST0001 1 0
1212 # test new client starts deactivated
1213 umount_client $MOUNT || error "umount_client $MOUNT failed"
1214 mount_client $MOUNT || error "mount_client $MOUNT failed"
1215 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1216 if [ -z "$RESULT" ]; then
1217 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1219 echo "New client success: got $RESULT"
1222 # make sure it reactivates
1223 set_conf_param_and_check client \
1224 "$LCTL get_param -n $PROC_ACT" "$PARAM" $ACTV ||
1225 error "lctl get_param $PROC_ACT $PARAM $ACTV failed"
1227 umount_client $MOUNT
1228 stop_ost2 || error "Unable to stop OST2"
1229 cleanup_nocli || error "cleanup_nocli failed with $?"
1230 #writeconf to remove all ost2 traces for subsequent tests
1231 writeconf_or_reformat
1233 run_test 29 "permanently remove an OST"
1238 echo Big config llog
1239 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1241 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1242 for i in ${LIST[@]}; do
1243 set_conf_param_and_check client "$TEST" \
1244 "$FSNAME.llite.max_read_ahead_whole_mb" $i ||
1245 error "Set $FSNAME.llite.max_read_ahead_whole_mb failed"
1247 # make sure client restart still works
1248 umount_client $MOUNT
1249 mount_client $MOUNT || error "mount_client $MOUNT failed"
1250 [ "$($TEST)" -ne "$i" ] &&
1251 error "Param didn't stick across restart $($TEST) != $i"
1254 echo Erase parameter setting
1255 do_facet mgs "$LCTL conf_param \
1256 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1257 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1258 umount_client $MOUNT
1259 mount_client $MOUNT || error "mount_client $MOUNT failed"
1261 echo "deleted (default) value=$FINAL, orig=$ORIG"
1262 # assumes this parameter started at the default value
1263 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1265 cleanup || error "cleanup failed with rc $?"
1267 run_test 30a "Big config llog and conf_param deletion"
1272 local orignids=$($LCTL get_param -n \
1273 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1275 local orignidcount=$(echo "$orignids" | wc -w)
1277 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1278 # numerical part of it. Hopefully that's not already a failover address
1280 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1282 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1283 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1284 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1285 echo "Using fake nid $NEW"
1287 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1288 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1289 set_conf_param_and_check client "$TEST" \
1290 "$FSNAME-OST0000.failover.node" $NEW ||
1291 error "didn't add failover nid $NEW"
1292 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1295 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1296 echo "should have $((orignidcount + 1)) entries \
1297 in failover nids string, have $NIDCOUNT"
1298 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1299 error "Failover nid not added"
1301 do_facet mgs "$LCTL conf_param -d $FSNAME-OST0000.failover.node" ||
1302 error "conf_param delete failed"
1303 umount_client $MOUNT
1304 mount_client $MOUNT || error "mount_client $MOUNT failed"
1306 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1309 NIDCOUNT=$(echo "$NIDS" | wc -w)
1310 echo "only $orignidcount final entries should remain \
1311 in failover nids string, have $NIDCOUNT"
1312 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1314 cleanup || error "cleanup failed with rc $?"
1316 run_test 30b "Remove failover nids"
1318 test_31() { # bug 10734
1319 # ipaddr must not exist
1320 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1321 cleanup || error "cleanup failed with rc $?"
1323 run_test 31 "Connect to non-existent node (shouldn't crash)"
1327 T32_BLIMIT=40960 # Kbytes
1331 # This is not really a test but a tool to create new disk
1332 # image tarballs for the upgrade tests.
1334 # Disk image tarballs should be created on single-node
1335 # clusters by running this test with default configurations
1336 # plus a few mandatory environment settings that are verified
1337 # at the beginning of the test.
1339 test_32newtarball() {
1343 local tmp=$TMP/t32_image_create
1344 local server_version=$(lustre_version_code $SINGLEMDS)
1349 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1350 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1351 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1352 "MDSDEV1=<nonexistent_file>" \
1353 "MDSDEV2=<nonexistent_file>" \
1354 "(or MDSDEV, in the case of b1_8)" \
1355 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1359 echo "Found stale $tmp"
1363 mkdir $tmp/src || return 1
1364 tar cf - -C $src . | tar xf - -C $tmp/src
1365 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1366 count=$(($T32_BLIMIT / 1024 / 4))
1367 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1369 # format ost with comma-separated NIDs to verify LU-4460
1370 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1371 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1375 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1376 $LFS quotacheck -ug /mnt/$FSNAME
1377 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1380 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1382 if [[ $MDSCOUNT -ge 2 ]]; then
1383 remote_dir=/mnt/$FSNAME/remote_dir
1384 $LFS mkdir -i 1 $remote_dir
1385 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1387 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1388 striped_dir=/mnt/$FSNAME/striped_dir_old
1389 $LFS mkdir -i 1 -c 2 $striped_dir
1390 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1396 mkdir $tmp/img || return 1
1400 pushd_dir=/mnt/$FSNAME
1401 if [[ $MDSCOUNT -ge 2 ]]; then
1402 pushd_dir=$remote_dir
1403 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1405 ls -Rni --time-style=+%s >$tmp/img/list2
1411 ls -Rni --time-style=+%s >$tmp/img/list
1412 find ! -name .lustre -type f -exec sha1sum {} \; |
1413 sort -k 2 >$tmp/img/sha1sums
1415 $LCTL get_param -n version | head -n 1 |
1416 sed -e 's/^lustre: *//' >$tmp/img/commit
1418 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1419 $LFS quotaon -ug /mnt/$FSNAME
1420 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1421 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1422 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1423 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1424 | tr -d "*" > $tmp/img/bspace
1425 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1426 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1427 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1428 | tr -d "*" > $tmp/img/ispace
1429 echo $T32_BLIMIT > $tmp/img/blimit
1430 echo $T32_ILIMIT > $tmp/img/ilimit
1435 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1438 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1439 echo "Data verification failed"
1442 uname -r >$tmp/img/kernel
1443 uname -m >$tmp/img/arch
1445 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1446 for num in $(seq 2 $MDSCOUNT); do
1447 local devname=$(mdsdevname $num)
1449 [[ $(facet_fstype $facet) != zfs ]] ||
1450 devname=$(mdsvdevname $num)
1451 mv $devname $tmp/img
1453 mv $OSTDEV1 $tmp/img
1455 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1456 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1459 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1464 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1467 # The list of applicable tarballs is returned via the caller's
1468 # variable "tarballs".
1471 local node=$(facet_active_host $SINGLEMDS)
1472 local r="do_node $node"
1474 if [ "$CLIENTONLY" ]; then
1475 skip "Client-only testing"
1479 if ! $r which $TUNEFS; then
1480 skip_env "tunefs.lustre required on $node"
1484 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1486 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1487 -name \'disk*-$IMGTYPE.tar.bz2\')
1489 if [ -z "$tarballs" ]; then
1490 skip "No applicable tarballs found"
1495 t32_test_cleanup() {
1497 local facet=$SINGLEMDS
1498 local fstype=$(facet_fstype $facet)
1501 if $shall_cleanup_lustre; then
1502 umount $tmp/mnt/lustre || rc=$?
1504 if $shall_cleanup_mdt; then
1505 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1507 if $shall_cleanup_mdt1; then
1508 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1510 if $shall_cleanup_ost; then
1511 $r $UMOUNT $tmp/mnt/ost || rc=$?
1516 if [[ $fstype == zfs ]]; then
1518 local poolname_list="t32fs-mdt1 t32fs-ost1"
1520 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1522 for poolname in $poolname_list; do
1523 destroy_zpool $facet $poolname
1526 combined_mgs_mds || start_mgs || rc=$?
1530 t32_bits_per_long() {
1532 # Yes, this is not meant to be perfect.
1542 t32_reload_modules() {
1544 local all_removed=false
1547 while ((i < 20)); do
1548 echo "Unloading modules on $node: Attempt $i"
1549 do_rpc_nodes $node $LUSTRE_RMMOD $(facet_fstype $SINGLEMDS) &&
1551 do_rpc_nodes $node check_mem_leak || return 1
1552 if $all_removed; then
1553 do_rpc_nodes $node load_modules
1559 echo "Unloading modules on $node: Given up"
1563 t32_wait_til_devices_gone() {
1569 echo wait for devices to go
1570 while ((i < 20)); do
1571 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1572 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1573 ((devices == 0 && loops == 0)) && return 0
1577 echo "waiting for dev on $node: dev $devices loop $loops given up"
1578 do_rpc_nodes $node "losetup -a"
1579 do_rpc_nodes $node "$LCTL device_list"
1583 t32_verify_quota() {
1587 local fstype=$(facet_fstype $SINGLEMDS)
1591 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1592 # lustre will estimate the object count usage. This fails quota
1593 # verification in 32b. The object quota usage should be accurate after
1594 # zfs-0.7.0 is released.
1595 [ $fstype == "zfs" ] && {
1596 local zfs_version=$(do_node $node cat /sys/module/zfs/version)
1598 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1599 echo "Skip quota verify for zfs: $zfs_version"
1604 $LFS quota -u $T32_QID -v $mnt
1606 qval=$($LFS quota -v -u $T32_QID $mnt |
1607 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1608 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1610 [ $qval -eq $img_bspace ] || {
1611 echo "bspace, act:$qval, exp:$img_bspace"
1615 qval=$($LFS quota -v -u $T32_QID $mnt |
1616 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1617 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1619 [ $qval -eq $img_ispace ] || {
1620 echo "ispace, act:$qval, exp:$img_ispace"
1624 qval=$($LFS quota -v -u $T32_QID $mnt |
1625 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1626 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1628 [ $qval -eq $img_blimit ] || {
1629 echo "blimit, act:$qval, exp:$img_blimit"
1633 qval=$($LFS quota -v -u $T32_QID $mnt |
1634 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1635 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1637 [ $qval -eq $img_ilimit ] || {
1638 echo "ilimit, act:$qval, exp:$img_ilimit"
1642 do_node $node $LCTL conf_param $fsname.quota.mdt=ug
1643 cmd="$LCTL get_param -n osd-$fstype.$fsname-MDT0000"
1644 cmd=$cmd.quota_slave.enabled
1645 wait_update $node "$cmd" "ug" || {
1646 echo "Enable mdt quota failed"
1650 do_node $node $LCTL conf_param $fsname.quota.ost=ug
1651 cmd="$LCTL get_param -n osd-$fstype.$fsname-OST0000"
1652 cmd=$cmd.quota_slave.enabled
1653 wait_update $node "$cmd" "ug" || {
1654 echo "Enable ost quota failed"
1659 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1660 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1661 echo "Write succeed, but expect -EDQUOT"
1664 rm -f $mnt/t32_qf_new
1666 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1668 echo "Create succeed, but expect -EDQUOT"
1671 unlinkmany $mnt/t32_qf_ $img_ilimit
1679 local dne_upgrade=${dne_upgrade:-"no"}
1680 local ff_convert=${ff_convert:-"no"}
1681 local shall_cleanup_mdt=false
1682 local shall_cleanup_mdt1=false
1683 local shall_cleanup_ost=false
1684 local shall_cleanup_lustre=false
1685 local mdt2_is_available=false
1686 local node=$(facet_active_host $SINGLEMDS)
1687 local r="do_node $node"
1703 local fstype=$(facet_fstype $SINGLEMDS)
1704 local mdt_dev=$tmp/mdt
1705 local mdt2_dev=$tmp/mdt2
1706 local ost_dev=$tmp/ost
1711 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1712 trap 'trap - RETURN; t32_test_cleanup' RETURN
1715 nid=$($r $LCTL list_nids | head -1)
1717 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1718 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1719 $r tar xjvf $tarball -S -C $tmp || {
1720 error_noexit "Unpacking the disk image tarball"
1723 img_commit=$($r cat $tmp/commit)
1724 img_kernel=$($r cat $tmp/kernel)
1725 img_arch=$($r cat $tmp/arch)
1726 img_bspace=$($r cat $tmp/bspace)
1727 img_ispace=$($r cat $tmp/ispace)
1729 # older images did not have "blimit" and "ilimit" files
1730 # use old values for T32_BLIMIT and T32_ILIMIT
1731 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1733 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1736 echo "Upgrading from $(basename $tarball), created with:"
1737 echo " Commit: $img_commit"
1738 echo " Kernel: $img_kernel"
1739 echo " Arch: $img_arch"
1740 echo "OST version: $(lustre_build_version ost1)"
1742 # The conversion can be made only when both of the following
1743 # conditions are satisfied:
1744 # - ost device img version < 2.3.64
1745 # - ost server version >= 2.5
1746 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1747 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1750 ! $r test -f $mdt2_dev || mdt2_is_available=true
1752 if [[ $fstype == zfs ]]; then
1755 local poolname_list="t32fs-mdt1 t32fs-ost1"
1757 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1759 for poolname in $poolname_list; do
1761 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1762 $ZPOOL import -f -d $tmp $poolname"
1765 # upgrade zpool to latest supported features, including
1766 # dnode quota accounting in 0.7.0
1767 $r "$ZPOOL upgrade -a"
1769 mdt_dev=t32fs-mdt1/mdt1
1770 ost_dev=t32fs-ost1/ost1
1771 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1772 wait_update_facet $SINGLEMDS "$ZPOOL list |
1773 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1774 error_noexit "import zfs pool failed"
1779 $r $LCTL set_param debug="$PTLDEBUG"
1781 $r $TUNEFS --dryrun $mdt_dev || {
1783 error_noexit "tunefs.lustre before mounting the MDT"
1787 if $mdt2_is_available; then
1788 $r $TUNEFS --dryrun $mdt2_dev || {
1790 error_noexit "tunefs.lustre before mounting the MDT"
1795 if [ "$writeconf" ]; then
1797 if [ $fstype == "ldiskfs" ]; then
1799 $r $TUNEFS --quota $mdt_dev || {
1801 error_noexit "Enable mdt quota feature"
1804 if $mdt2_is_available; then
1805 $r $TUNEFS --quota $mdt2_dev || {
1807 error_noexit "Enable mdt quota feature"
1813 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1814 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1815 { skip "LU-2200: Cannot run over Inifiniband w/o lctl replace_nids "
1816 "(Need MGS version at least 2.3.59)"; return 0; }
1818 local osthost=$(facet_active_host ost1)
1819 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1822 if [ $fstype == "ldiskfs" ]; then
1825 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1826 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1827 $r $LCTL replace_nids $fsname-MDT0000 $nid
1828 $r $UMOUNT $tmp/mnt/mdt
1831 mopts=exclude=$fsname-OST0000
1832 if [ $fstype == "ldiskfs" ]; then
1837 t32_wait_til_devices_gone $node
1839 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1841 error_noexit "Mounting the MDT"
1844 shall_cleanup_mdt=true
1846 if $mdt2_is_available; then
1847 mopts=mgsnode=$nid,$mopts
1848 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1850 error_noexit "Mounting the MDT"
1854 echo "mount new MDT....$mdt2_dev"
1855 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1856 error_noexit "enable remote dir create failed"
1858 shall_cleanup_mdt1=true
1859 elif [ "$dne_upgrade" != "no" ]; then
1860 local fs2mdsdev=$(mdsdevname 1_2)
1861 local fs2mdsvdev=$(mdsvdevname 1_2)
1863 echo "mkfs new MDT on ${fs2mdsdev}...."
1864 if [ $(facet_fstype mds1) == ldiskfs ]; then
1865 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1868 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1869 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1870 error_noexit "Mkfs new MDT failed"
1874 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1876 $r $TUNEFS --dryrun $fs2mdsdev || {
1877 error_noexit "tunefs.lustre before mounting the MDT"
1881 echo "mount new MDT....$fs2mdsdev"
1882 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1883 error_noexit "mount mdt1 failed"
1887 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1888 error_noexit "enable remote dir create failed"
1890 shall_cleanup_mdt1=true
1893 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1894 error_noexit "Getting MDT UUID"
1897 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1898 error_noexit "Unexpected MDT UUID: \"$uuid\""
1902 $r $TUNEFS --dryrun $ost_dev || {
1903 error_noexit "tunefs.lustre before mounting the OST"
1906 if [ "$writeconf" ]; then
1907 mopts=mgsnode=$nid,$writeconf
1908 if [ $fstype == "ldiskfs" ]; then
1910 $r $TUNEFS --quota $ost_dev || {
1912 error_noexit "Enable ost quota feature"
1918 if [ $fstype == "ldiskfs" ]; then
1923 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1924 error_noexit "Mounting the OST"
1927 shall_cleanup_ost=true
1929 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1930 error_noexit "Getting OST UUID"
1933 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1934 error_noexit "Unexpected OST UUID: \"$uuid\""
1938 $r $LCTL conf_param $fsname-OST0000.osc.max_dirty_mb=15 || {
1939 error_noexit "Setting \"max_dirty_mb\""
1942 $r $LCTL conf_param $fsname-OST0000.failover.node=$nid || {
1943 error_noexit "Setting OST \"failover.node\""
1946 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1947 error_noexit "Setting \"max_rpcs_in_flight\""
1950 $r $LCTL conf_param $fsname-MDT0000.failover.node=$nid || {
1951 error_noexit "Setting MDT \"failover.node\""
1954 $r $LCTL pool_new $fsname.interop || {
1955 error_noexit "Setting \"interop\""
1958 $r $LCTL conf_param $fsname-MDT0000.lov.stripesize=4M || {
1959 error_noexit "Setting \"lov.stripesize\""
1962 $r $LCTL conf_param $fsname-MDT0000.mdd.atime_diff=70 || {
1963 error_noexit "Setting \"mdd.atime_diff\""
1967 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1968 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1969 error_noexit "Start OI scrub on OST0"
1973 # The oi_scrub should be on ost1, but for test_32(),
1974 # all on the SINGLEMDS.
1975 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1976 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1977 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1978 error_noexit "Failed to get the expected 'completed'"
1982 local UPDATED=$($r $LCTL get_param -n \
1983 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1984 awk '/^updated/ { print $2 }')
1985 [ $UPDATED -ge 1 ] || {
1986 error_noexit "Only $UPDATED objects have been converted"
1991 if [ "$dne_upgrade" != "no" ]; then
1992 $r $LCTL conf_param \
1993 $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
1994 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1997 $r $LCTL conf_param $fsname-MDT0001.failover.node=$nid || {
1998 error_noexit "Setting MDT1 \"failover.node\""
2001 $r $LCTL conf_param $fsname-MDT0001.lov.stripesize=4M || {
2002 error_noexit "Setting MDT1 \"lov.stripesize\""
2007 if [ "$writeconf" ]; then
2008 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2009 error_noexit "Mounting the client"
2013 shall_cleanup_lustre=true
2014 $r $LCTL set_param debug="$PTLDEBUG"
2016 t32_verify_quota $node $fsname $tmp/mnt/lustre || {
2017 error_noexit "verify quota failed"
2021 if $r test -f $tmp/list; then
2023 # There is not a Test Framework API to copy files to or
2024 # from a remote node.
2026 # LU-2393 - do both sorts on same node to ensure locale
2028 local list_file=$tmp/list
2030 if $mdt2_is_available; then
2031 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2032 $r test -f $tmp/list2; then
2033 list_file=$tmp/list2
2034 pushd $tmp/mnt/lustre/striped_dir_old
2036 pushd $tmp/mnt/lustre/remote_dir
2039 pushd $tmp/mnt/lustre
2041 $r cat $list_file | sort -k 6 >$tmp/list.orig
2042 ls -Rni --time-style=+%s | sort -k 6 |
2043 sed 's/\. / /' >$tmp/list || {
2049 # 32-bit and 64-bit clients use different algorithms to
2050 # convert FIDs into inode numbers. Hence, remove the
2051 # inode numbers from the lists, if the original list was
2052 # created on an architecture with different number of
2055 if [ $(t32_bits_per_long $(uname -m)) != \
2056 $(t32_bits_per_long $img_arch) ]; then
2057 echo "Different number of bits per \"long\"" \
2058 "from the disk image"
2059 for list in list.orig list; do
2060 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2064 if ! diff -ub $tmp/list.orig $tmp/list; then
2065 error_noexit "list verification failed"
2069 echo "list verification skipped"
2072 if [ "$dne_upgrade" != "no" ]; then
2073 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2074 error_noexit "set striped dir failed"
2078 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2080 pushd $tmp/mnt/lustre
2081 tar -cf - . --exclude=./striped_dir \
2082 --exclude=./striped_dir_old \
2083 --exclude=./remote_dir |
2084 tar -xvf - -C striped_dir 1>/dev/null || {
2085 error_noexit "cp to striped dir failed"
2091 # If it is upgrade from DNE (2.5), then rename the remote dir,
2092 # which is created in 2.5 to striped dir.
2093 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2094 stripe_index=$($LFS getdirstripe -i \
2095 $tmp/mnt/lustre/remote_dir)
2097 [[ $stripe_index -eq 1 ]] || {
2098 error_noexit "get index \"$stripe_index\"" \
2099 "from remote dir failed"
2102 mv $tmp/mnt/lustre/remote_dir \
2103 $tmp/mnt/lustre/striped_dir/ || {
2104 error_noexit "mv remote dir failed"
2109 # If it is upgraded from DNE (2.7), then move the striped dir
2110 # which was created in 2.7 to the new striped dir.
2111 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2112 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2113 stripe_count=$($LFS getdirstripe -c \
2114 $tmp/mnt/lustre/striped_dir_old)
2115 [[ $stripe_count -eq 2 ]] || {
2116 error_noexit "get count $stripe_count" \
2117 "from striped dir failed"
2120 mv $tmp/mnt/lustre/striped_dir_old \
2121 $tmp/mnt/lustre/striped_dir/ || {
2122 error_noexit "mv striped dir failed"
2128 $r $LCTL set_param -n osd*.*.force_sync=1
2129 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2130 error_noexit "dd failed"
2133 rm -rf $tmp/mnt/lustre/tmp_file || {
2134 error_noexit "rm failed"
2138 if $r test -f $tmp/sha1sums; then
2139 # LU-2393 - do both sorts on same node to ensure locale
2141 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2142 if [ "$dne_upgrade" != "no" ]; then
2143 pushd $tmp/mnt/lustre/striped_dir
2145 pushd $tmp/mnt/lustre
2148 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2149 ! -name .lustre -type f -exec sha1sum {} \; |
2150 sort -k 2 >$tmp/sha1sums || {
2152 error_noexit "sha1sum"
2156 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2157 error_noexit "sha1sum verification failed"
2161 # if upgrade from DNE(2.5), then check remote directory
2162 # if upgrade from DNE(2.7), then check striped directory
2163 if $mdt2_is_available &&
2164 [[ "$dne_upgrade" != "no" ]]; then
2165 local new_dir="$tmp/mnt/lustre/striped_dir"
2166 local striped_dir_old="$new_dir/striped_dir_old"
2168 local dir_list="$new_dir/remote_dir"
2169 [[ ! -d $triped_dir_old ]] ||
2170 dir_list+=" $striped_dir_old"
2172 for dir in $dir_list; do
2174 find ! -name .lustre -type f \
2175 -exec sha1sum {} \; |
2176 sort -k 2 >$tmp/sha1sums || {
2178 error_noexit "sha1sum"
2182 if ! diff -ub $tmp/sha1sums.orig \
2184 error_noexit "sha1sum $dir" \
2191 echo "sha1sum verification skipped"
2194 if [ "$dne_upgrade" != "no" ]; then
2195 rm -rf $tmp/mnt/lustre/striped_dir || {
2196 error_noexit "remove remote dir failed"
2201 # migrate files/dirs to remote MDT, then move them back
2202 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2203 $dne_upgrade != "no" ]; then
2204 $r $LCTL set_param -n \
2205 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2207 echo "test migration"
2208 pushd $tmp/mnt/lustre
2209 for dir in $(find ! -name .lustre ! -name . -type d); do
2210 mdt_index=$($LFS getdirstripe -i $dir)
2211 stripe_cnt=$($LFS getdirstripe -c $dir)
2212 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2213 $LFS mv -M 1 $dir || {
2215 error_noexit "migrate MDT1 failed"
2221 for dir in $(find ! -name . ! -name .lustre -type d); do
2222 mdt_index=$($LFS getdirstripe -i $dir)
2223 stripe_cnt=$($LFS getdirstripe -c $dir)
2224 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2225 $LFS mv -M 0 $dir || {
2227 error_noexit "migrate MDT0 failed"
2236 # When adding new data verification tests, please check for
2237 # the presence of the required reference files first, like
2238 # the "sha1sums" and "list" tests above, to avoid the need to
2239 # regenerate every image for each test addition.
2242 nrpcs_orig=$($LCTL get_param \
2243 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2244 error_noexit "Getting \"max_rpcs_in_flight\""
2247 nrpcs=$((nrpcs_orig + 5))
2248 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=$nrpcs || {
2249 error_noexit "Changing \"max_rpcs_in_flight\""
2252 wait_update $HOSTNAME "$LCTL get_param \
2253 -n mdc.*MDT0000*.max_rpcs_in_flight" $nrpcs || {
2254 error_noexit "Verifying \"max_rpcs_in_flight\""
2258 umount $tmp/mnt/lustre || {
2259 error_noexit "Unmounting the client"
2262 shall_cleanup_lustre=false
2264 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2265 $r $UMOUNT $tmp/mnt/mdt1 || {
2266 error_noexit "Unmounting the MDT2"
2269 shall_cleanup_mdt1=false
2272 $r $UMOUNT $tmp/mnt/mdt || {
2273 error_noexit "Unmounting the MDT"
2276 shall_cleanup_mdt=false
2278 $r $UMOUNT $tmp/mnt/ost || {
2279 error_noexit "Unmounting the OST"
2282 shall_cleanup_ost=false
2284 t32_reload_modules $node || {
2285 error_noexit "Reloading modules"
2289 if [[ $fstype == zfs ]]; then
2290 local poolname=t32fs-mdt1
2292 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2293 $ZPOOL import -f -d $tmp $poolname"
2295 # upgrade zpool to latest supported features,
2296 # including dnode quota accounting in 0.7.0
2297 $r "$ZPOOL upgrade $poolname"
2300 # mount a second time to make sure we didnt leave upgrade flag on
2301 $r $TUNEFS --dryrun $mdt_dev || {
2303 error_noexit "tunefs.lustre before remounting the MDT"
2307 mopts=exclude=$fsname-OST0000
2308 if [ $fstype == "ldiskfs" ]; then
2311 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2312 error_noexit "Remounting the MDT"
2315 shall_cleanup_mdt=true
2325 for tarball in $tarballs; do
2326 t32_test $tarball || let "rc += $?"
2330 run_test 32a "Upgrade (not live)"
2338 for tarball in $tarballs; do
2339 t32_test $tarball writeconf || let "rc += $?"
2343 run_test 32b "Upgrade with writeconf"
2350 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2352 for tarball in $tarballs; do
2353 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2354 echo $tarball | grep "1_8" && continue
2355 echo $tarball | grep "2_1" && continue
2357 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2361 run_test 32c "dne upgrade test"
2369 for tarball in $tarballs; do
2370 ff_convert=yes t32_test $tarball || rc=$?
2374 run_test 32d "convert ff test"
2376 test_33a() { # bug 12333, was test_33
2377 local FSNAME2=test-123
2378 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2381 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2383 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2384 local dev=${SINGLEMDS}_dev
2385 local MDSDEV=${!dev}
2386 is_blkdev $SINGLEMDS $MDSDEV &&
2387 skip_env "mixed loopback and real device not working" &&
2391 local fs2mdsdev=$(mdsdevname 1_2)
2392 local fs2ostdev=$(ostdevname 1_2)
2393 local fs2mdsvdev=$(mdsvdevname 1_2)
2394 local fs2ostvdev=$(ostvdevname 1_2)
2396 if [ $(facet_fstype mds1) == ldiskfs ]; then
2397 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2400 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2401 --reformat $mkfsoptions $fs2mdsdev $fs2mdsvdev || exit 10
2402 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2403 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2404 $fs2ostvdev || exit 10
2406 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2407 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2408 do_facet $SINGLEMDS "$LCTL conf_param $FSNAME2.sys.timeout=200" ||
2409 error "$LCTL conf_param $FSNAME2.sys.timeout=200 failed"
2410 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2411 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2414 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2415 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2420 cleanup_nocli || error "cleanup_nocli failed with $?"
2422 run_test 33a "Mount ost with a large index number"
2424 test_33b() { # was test_34
2427 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2428 # Drop lock cancelation reply during umount
2429 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2430 do_facet client $LCTL set_param fail_loc=0x80000304
2431 #lctl set_param debug=-1
2432 umount_client $MOUNT
2433 cleanup || error "cleanup failed with $?"
2435 run_test 33b "Drop cancel during umount"
2439 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2440 manual_umount_client
2442 do_facet client killall -USR1 multiop
2443 if [ $rc -eq 0 ]; then
2444 error "umount not fail!"
2447 cleanup || error "cleanup failed with rc $?"
2449 run_test 34a "umount with opened file should be fail"
2453 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2454 stop_mds || error "Unable to stop MDS"
2456 manual_umount_client --force || error "mtab after failed umount with $?"
2458 cleanup || error "cleanup failed with $?"
2460 run_test 34b "force umount with failed mds should be normal"
2464 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2465 stop_ost || error "Unable to stop OST1"
2467 manual_umount_client --force || error "mtab after failed umount with $?"
2469 cleanup || error "cleanup failed with $?"
2471 run_test 34c "force umount with failed ost should be normal"
2473 test_35a() { # bug 12459
2476 DBG_SAVE="`$LCTL get_param -n debug`"
2477 $LCTL set_param debug="ha"
2479 log "Set up a fake failnode for the MDS"
2481 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2482 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2483 do_facet mgs "$LCTL conf_param \
2484 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2485 error "Setting ${device}.failover.node=\
2486 $(h2nettype $FAKENID) failed."
2488 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2491 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2494 log "Stopping the MDT: $device"
2495 stop_mdt 1 || error "MDT0 stop fail"
2497 df $MOUNT > /dev/null 2>&1 &
2499 log "Restarting the MDT: $device"
2500 start_mdt 1 || error "MDT0 start fail"
2501 log "Wait for df ($DFPID) ... "
2504 $LCTL set_param debug="$DBG_SAVE"
2506 # retrieve from the log the first server that the client tried to
2507 # contact after the connection loss
2508 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2509 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2510 /import_select_connection.*$device-mdc.* using connection/ {
2512 if (\\\$NF ~ /$FAKENID/)
2518 }" $TMP/lustre-log-$TESTNAME.log`
2519 [ "$NEXTCONN" != "0" ] &&
2520 error "Tried to connect to ${NEXTCONN} not last active server"
2521 cleanup || error "cleanup failed with $?"
2522 # remove nid settings
2523 writeconf_or_reformat
2525 run_test 35a "Reconnect to the last active server first"
2527 test_35b() { # bug 18674
2528 remote_mds || { skip "local MDS" && return 0; }
2532 $LCTL set_param debug="ha"
2534 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2537 log "Set up a fake failnode for the MDS"
2539 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2540 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2541 do_facet mgs "$LCTL conf_param \
2542 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2543 error "Set ${device}.failover.node=\
2544 $(h2nettype $FAKENID) failed"
2546 local at_max_saved=0
2547 # adaptive timeouts may prevent seeing the issue
2548 if at_is_enabled; then
2549 at_max_saved=$(at_max_get mds)
2550 at_max_set 0 mds client
2553 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2555 log "Injecting EBUSY on MDS"
2556 # Setting OBD_FAIL_MDS_RESEND=0x136
2557 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2558 error "unable to set param fail_loc=0x80000136"
2560 $LCTL set_param mdc.${FSNAME}*.stats=clear
2562 log "Creating a test file and stat it"
2563 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2564 stat $MOUNT/$tdir/$tfile
2566 log "Stop injecting EBUSY on MDS"
2567 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2568 error "unable to set param fail_loc=0"
2569 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2572 # restore adaptive timeout
2573 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2575 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2577 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2578 awk '/mds_connect/{print $2}')
2580 # retrieve from the log if the client has ever tried to
2581 # contact the fake server after the loss of connection
2582 FAILCONN=`awk "BEGIN {ret = 0;}
2583 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2585 if (\\\$NF ~ /$FAKENID/) {
2590 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2592 [ "$FAILCONN" == "0" ] &&
2593 error "The client reconnection has not been triggered"
2594 [ "$FAILCONN" == "2" ] &&
2595 error "Primary server busy, client reconnect to failover failed"
2598 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2599 # Reconnects are supposed to be rate limited to one every 5s
2600 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2601 error "Too many reconnects $CONNCNT"
2603 cleanup || error "cleanup failed with $?"
2604 # remove nid settings
2605 writeconf_or_reformat
2607 run_test 35b "Continue reconnection retries, if the active server is busy"
2610 [ $OSTCOUNT -lt 2 ] && skip_env "skipping test for single OST" && return
2612 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2613 { skip "remote OST" && return 0; }
2616 local FSNAME2=test1234
2617 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2619 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2621 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2622 is_blkdev $SINGLEMDS $MDSDEV &&
2623 skip_env "mixed loopback and real device not working" && return
2626 local fs2mdsdev=$(mdsdevname 1_2)
2627 local fs2ostdev=$(ostdevname 1_2)
2628 local fs3ostdev=$(ostdevname 2_2)
2629 local fs2mdsvdev=$(mdsvdevname 1_2)
2630 local fs2ostvdev=$(ostvdevname 1_2)
2631 local fs3ostvdev=$(ostvdevname 2_2)
2633 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2634 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2635 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2636 # different one than the default value here.
2637 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2638 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2639 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2640 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2642 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2643 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2644 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2645 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2646 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2648 sleep 5 # until 11778 fixed
2650 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2652 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2653 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2654 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2655 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2656 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2657 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2658 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2659 DFTOTAL=$(echo $STRING | cut -d, -f1)
2660 DFUSED=$(echo $STRING | cut -d, -f2)
2661 DFAVAIL=$(echo $STRING | cut -d, -f3)
2662 DFFREE=$(($DFTOTAL - $DFUSED))
2664 ALLOWANCE=$((64 * $OSTCOUNT))
2666 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2667 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2668 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2671 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2672 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2673 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2676 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2677 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2678 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2683 stop fs3ost -f || error "unable to stop OST3"
2684 stop fs2ost -f || error "unable to stop OST2"
2685 stop fs2mds -f || error "unable to stop second MDS"
2686 unload_modules_conf || error "unable unload modules"
2689 run_test 36 "df report consistency on OSTs with different block size"
2692 local mntpt=$(facet_mntpt $SINGLEMDS)
2693 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2694 local mdsdev_sym="$TMP/sym_mdt.img"
2695 local opts=$MDS_MOUNT_OPTS
2698 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2699 skip "Currently only applicable to ldiskfs-based MDTs"
2703 echo "MDS : $mdsdev"
2704 echo "SYMLINK : $mdsdev_sym"
2705 do_facet $SINGLEMDS rm -f $mdsdev_sym
2707 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2709 echo "mount symlink device - $mdsdev_sym"
2711 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2712 opts=$(csa_add "$opts" -o loop)
2714 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2715 $mdsdev_sym $mntpt 2>&1)
2718 echo mount_op=$mount_op
2720 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2722 if $(echo $mount_op | grep -q "unable to set tunable"); then
2723 error "set tunables failed for symlink device"
2726 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2728 run_test 37 "verify set tunables works for symlink device"
2730 test_38() { # bug 14222
2731 local fstype=$(facet_fstype $SINGLEMDS)
2732 local mntpt=$(facet_mntpt $SINGLEMDS)
2737 local SRC="/etc /bin"
2738 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2739 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2740 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2741 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2742 error "copying $SRC to $DIR/$tdir"
2744 umount_client $MOUNT || error "umount_client $MOUNT failed"
2745 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2746 stop_mds || error "Unable to stop MDS"
2747 log "delete lov_objid file on MDS"
2749 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2751 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2753 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2755 # check create in mds_lov_connect
2756 start_mds || error "unable to start MDS"
2757 mount_client $MOUNT || error "mount_client $MOUNT failed"
2759 [ $V ] && log "verifying $DIR/$tdir/$f"
2760 diff -q $f $DIR/$tdir/$f || ERROR=y
2762 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2763 if [ "$ERROR" = "y" ]; then
2764 # check it's updates in sync
2765 umount_client $MOUNT
2767 mount_fstype $SIGNLEMDS
2768 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2769 unmount_fstype $SINGLEMDS
2770 error "old and new files are different after connect" || true
2772 touch $DIR/$tdir/f2 || error "f2 file create failed"
2774 # check it's updates in sync
2775 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2778 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2780 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2781 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2783 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2785 start_mds || error "unable to start MDS"
2786 mount_client $MOUNT || error "mount_client $MOUNT failed"
2788 [ $V ] && log "verifying $DIR/$tdir/$f"
2789 diff -q $f $DIR/$tdir/$f || ERROR=y
2791 touch $DIR/$tdir/f3 || error "f3 file create failed"
2792 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2793 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2795 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2796 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2797 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2799 [ "$ERROR" = "y" ] &&
2800 error "old and new files are different after sync" || true
2802 log "files compared the same"
2803 cleanup || error "cleanup failed with $?"
2805 run_test 38 "MDS recreates missing lov_objid file from OST data"
2810 cleanup || error "cleanup failed with $?"
2811 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2812 error "memory leak detected" || true
2814 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2816 test_40() { # bug 15759
2817 start_ost || error "Unable to start OST1"
2818 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2819 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2821 cleanup || error "cleanup failed with rc $?"
2823 run_test 40 "race during service thread startup"
2825 test_41a() { #bug 14134
2826 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2827 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2828 skip "Loop devices does not work with nosvc option"
2833 { skip "needs combined MGT and MDT device" && return 0; }
2835 start_mdt 1 -o nosvc -n
2836 if [ $MDSCOUNT -ge 2 ]; then
2837 for num in $(seq 2 $MDSCOUNT); do
2838 start_mdt $num || return
2841 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2842 start_mdt 1 -o nomgs,force
2843 mount_client $MOUNT || error "mount_client $MOUNT failed"
2846 echo "blah blah" > $MOUNT/$tfile
2849 umount_client $MOUNT || error "umount_client $MOUNT failed"
2850 stop ost1 -f || error "unable to stop OST1"
2851 stop_mds || error "Unable to stop MDS"
2852 stop_mds || error "Unable to stop MDS on second try"
2854 run_test 41a "mount mds with --nosvc and --nomgs"
2857 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2858 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2859 skip "Loop devices does not work with nosvc option"
2863 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2867 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2869 start_mdt 1 -o nosvc -n
2870 if [ $MDSCOUNT -ge 2 ]; then
2871 for num in $(seq 2 $MDSCOUNT); do
2872 start_mdt $num || return
2875 start_ost || error "Unable to start OST1"
2876 start_mdt 1 -o nomgs,force
2877 mount_client $MOUNT || error "mount_client $MOUNT failed"
2880 echo "blah blah" > $MOUNT/$tfile
2881 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2883 umount_client $MOUNT || error "umount_client $MOUNT failed"
2884 stop_ost || error "Unable to stop OST1"
2885 stop_mds || error "Unable to stop MDS"
2886 stop_mds || error "Unable to stop MDS on second try"
2888 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2891 local server_version=$(lustre_version_code $SINGLEMDS)
2892 local oss_list=$(comma_list $(osts_nodes))
2894 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2895 [[ $server_version -ge $(version_code 2.5.26) &&
2896 $server_version -lt $(version_code 2.5.50) ]] ||
2897 [[ $server_version -ge $(version_code 2.5.4) &&
2898 $server_version -lt $(version_code 2.5.11) ]] ||
2899 { skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"; return; }
2901 # ensure mds1 ost1 have been created even if running sub-test standalone
2904 cleanup || error "cleanup failed"
2906 # using directly mount command instead of start() function to avoid
2907 # any side effect of // with others/externals tools/features
2908 # ("zpool import", ...)
2910 # MDT concurrent start
2912 LOAD_MODULES_REMOTE=true load_modules
2913 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
2914 error "MDT concurrent start: libcfs module not loaded"
2916 local mds1dev=$(mdsdevname 1)
2917 local mds1mnt=$(facet_mntpt mds1)
2918 local mds1fstype=$(facet_fstype mds1)
2919 local mds1opts=$MDS_MOUNT_OPTS
2921 if [ $mds1fstype == ldiskfs ] &&
2922 ! do_facet mds1 test -b $mds1dev; then
2923 mds1opts=$(csa_add "$mds1opts" -o loop)
2925 if [[ $mds1fstype == zfs ]]; then
2926 import_zpool mds1 || return ${PIPESTATUS[0]}
2929 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
2930 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
2932 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
2935 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
2939 do_facet mds1 "$LCTL set_param fail_loc=0x0"
2940 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
2941 echo "1st MDT start succeed"
2942 echo "2nd MDT start failed with $rc2"
2943 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
2944 echo "1st MDT start failed with $rc"
2945 echo "2nd MDT start succeed"
2948 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
2951 if [ $MDSCOUNT -ge 2 ]; then
2952 for num in $(seq 2 $MDSCOUNT); do
2953 start_mdt $num || return
2957 # OST concurrent start
2959 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
2960 error "OST concurrent start: libcfs module not loaded"
2962 local ost1dev=$(ostdevname 1)
2963 local ost1mnt=$(facet_mntpt ost1)
2964 local ost1fstype=$(facet_fstype ost1)
2965 local ost1opts=$OST_MOUNT_OPTS
2967 if [ $ost1fstype == ldiskfs ] &&
2968 ! do_facet ost1 test -b $ost1dev; then
2969 ost1opts=$(csa_add "$ost1opts" -o loop)
2971 if [[ $ost1fstype == zfs ]]; then
2972 import_zpool ost1 || return ${PIPESTATUS[0]}
2975 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
2976 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
2978 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
2981 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
2985 do_facet ost1 "$LCTL set_param fail_loc=0x0"
2986 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
2987 echo "1st OST start succeed"
2988 echo "2nd OST start failed with $rc2"
2989 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
2990 echo "1st OST start failed with $rc"
2991 echo "2nd OST start succeed"
2995 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3001 # verify everything ok
3006 error "MDT(s) start failed"
3014 error "OST(s) start failed"
3022 error "client start failed"
3029 error "client mount failed"
3033 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3035 test_42() { #bug 14693
3037 check_mount || error "client was not mounted"
3039 do_facet mgs $LCTL conf_param $FSNAME.llite.some_wrong_param=10
3040 umount_client $MOUNT ||
3041 error "unmounting client failed with invalid llite param"
3042 mount_client $MOUNT ||
3043 error "mounting client failed with invalid llite param"
3045 do_facet mgs $LCTL conf_param $FSNAME.sys.some_wrong_param=20
3046 cleanup || error "stopping $FSNAME failed with invalid sys param"
3048 check_mount || error "client was not mounted with invalid sys param"
3049 cleanup || error "stopping $FSNAME failed with invalid sys param"
3051 run_test 42 "allow client/server mount/unmount with invalid config param"
3054 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3055 { skip "Need MDS version at least 2.5.58" && return 0; }
3056 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3059 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3060 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1" &&
3064 chmod ugo+x $DIR || error "chmod 0 failed"
3065 set_conf_param_and_check mds1 \
3066 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3067 "$FSNAME.mdt.root_squash" \
3069 wait_update $HOSTNAME \
3070 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3072 error "check llite root_squash failed!"
3073 set_conf_param_and_check mds1 \
3074 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3075 "$FSNAME.mdt.nosquash_nids" \
3077 wait_update $HOSTNAME \
3078 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3080 error "check llite nosquash_nids failed!"
3083 # create set of test files
3085 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3086 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3087 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3089 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3090 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3092 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3093 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3094 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3096 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3097 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3098 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3101 # check root_squash:
3102 # set root squash UID:GID to RUNAS_ID
3103 # root should be able to access only files owned by RUNAS_ID
3105 set_conf_param_and_check mds1 \
3106 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3107 "$FSNAME.mdt.root_squash" \
3108 "$RUNAS_ID:$RUNAS_ID"
3109 wait_update $HOSTNAME \
3110 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3111 "$RUNAS_ID:$RUNAS_ID" ||
3112 error "check llite root_squash failed!"
3114 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3115 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3116 error "$ST: root read permission is denied"
3117 echo "$ST: root read permission is granted - ok"
3120 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3121 error "$ST: root write permission is denied"
3122 echo "$ST: root write permission is granted - ok"
3124 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3125 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3126 error "$ST: root read permission is granted"
3127 echo "$ST: root read permission is denied - ok"
3130 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3131 error "$ST: root write permission is granted"
3132 echo "$ST: root write permission is denied - ok"
3134 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3135 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3136 error "$ST: root unlink permission is granted"
3137 echo "$ST: root unlink permission is denied - ok"
3139 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3140 error "$ST: root create permission is granted"
3141 echo "$ST: root create permission is denied - ok"
3144 # check root_squash is enforced independently
3145 # of client cache content
3147 # access file by USER1, keep access open
3148 # root should be denied access to user file
3150 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3154 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3155 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3156 { kill $pid; error "$ST: root read permission is granted"; }
3157 echo "$ST: root read permission is denied - ok"
3160 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3161 { kill $pid; error "$ST: root write permission is granted"; }
3162 echo "$ST: root write permission is denied - ok"
3168 # check nosquash_nids:
3169 # put client's NID into nosquash_nids list,
3170 # root should be able to access root file after that
3172 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3173 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3174 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3175 set_conf_param_and_check mds1 \
3176 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3177 "$FSNAME-MDTall.mdt.nosquash_nids" \
3179 wait_update $HOSTNAME \
3180 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3182 error "check llite nosquash_nids failed!"
3184 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3185 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3186 error "$ST: root read permission is denied"
3187 echo "$ST: root read permission is granted - ok"
3190 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3191 error "$ST: root write permission is denied"
3192 echo "$ST: root write permission is granted - ok"
3194 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3195 rm $DIR/$tdir-rootdir/tfile-1 ||
3196 error "$ST: root unlink permission is denied"
3197 echo "$ST: root unlink permission is granted - ok"
3198 touch $DIR/$tdir-rootdir/tfile-2 ||
3199 error "$ST: root create permission is denied"
3200 echo "$ST: root create permission is granted - ok"
3201 cleanup || error "cleanup failed with $?"
3203 run_test 43a "check root_squash and nosquash_nids"
3205 test_43b() { # LU-5690
3206 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3207 { skip "Need MGS version 2.7.62+"; return; }
3209 if [[ -z "$fs2mds_DEV" ]]; then
3210 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3211 skip_env "mixed loopback and real device not working" && return
3214 local fs2mdsdev=$(mdsdevname 1_2)
3215 local fs2mdsvdev=$(mdsvdevname 1_2)
3217 # temporarily use fs2mds as fs2mgs
3219 local fs2mgsdev=$fs2mdsdev
3220 local fs2mgsvdev=$fs2mdsvdev
3222 local fsname=test1234
3224 load_module llite/lustre
3225 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3226 local host=${client_ip//*./}
3227 local net=${client_ip/%$host/}
3228 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3230 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3231 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3232 --param mdt.nosquash_nids=$nosquash_nids \
3233 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3234 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3235 stop $fs2mgs -f || error "stop fs2mgs failed"
3237 run_test 43b "parse nosquash_nids with commas in expr_list"
3239 umount_client $MOUNT
3244 check_mount || error "check_mount"
3245 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3247 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3248 for VAL in $UUIDS; do
3249 NID=$(echo $VAL | cut -d= -f1)
3250 CLUUID=$(echo $VAL | cut -d= -f2)
3251 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3253 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3254 cleanup || error "cleanup failed with $?"
3256 run_test 44 "mounted client proc entry exists"
3260 check_mount || error "check_mount"
3261 stop_mds || error "Unable to stop MDS"
3265 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3266 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3269 manual_umount_client --force || error "manual_umount_client failed"
3270 do_facet client "$LCTL set_param fail_loc=0x0"
3271 start_mds || error "unable to start MDS"
3272 mount_client $MOUNT || error "mount_client $MOUNT failed"
3273 cleanup || error "cleanup failed with $?"
3275 run_test 45 "long unlink handling in ptlrpcd"
3282 umount_client $MOUNT2 || rc=$?
3283 umount_client $MOUNT || rc=$?
3284 while [ $count -gt 0 ]; do
3285 stop ost${count} -f || rc=$?
3289 cleanup_nocli || rc=$?
3290 #writeconf to remove all ost2 traces for subsequent tests
3291 writeconf_or_reformat
3296 echo "Testing with $OSTCOUNT OSTs"
3298 start_mds || error "unable to start MDS"
3299 #first client should see only one ost
3300 start_ost || error "Unable to start OST1"
3301 wait_osc_import_state mds ost FULL
3303 mount_client $MOUNT || error "mount_client $MOUNT failed"
3304 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3307 for (( i=2; i<=$OSTCOUNT; i++ )); do
3308 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3309 error "start_ost$i $(ostdevname $i) failed"
3312 # wait until osts in sync
3313 for (( i=2; i<=$OSTCOUNT; i++ )); do
3314 wait_osc_import_state mds ost$i FULL
3315 wait_osc_import_state client ost$i FULL
3318 #second client see all ost's
3320 mount_client $MOUNT2 || error "mount_client failed"
3321 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3322 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3324 echo "ok" > $MOUNT2/widestripe
3325 $GETSTRIPE $MOUNT2/widestripe ||
3326 error "$GETSTRIPE $MOUNT2/widestripe failed"
3327 # fill acl buffer for avoid expand lsm to them
3328 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3330 setfacl -m $acl $MOUNT2/widestripe
3334 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3336 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3338 run_test 46a "handle ost additional - wide striped file"
3343 check_mount || error "check_mount failed"
3344 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3348 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3349 if echo $ns | grep "MDT[[:digit:]]*"; then
3352 lrs=$(echo $ns | sed 's/.*lru_size=//')
3353 lru_size[count]=$lrs
3358 facet_failover $SINGLEMDS
3359 client_up || error "client_up failed"
3362 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3363 if echo $ns | grep "MDT[[:digit:]]*"; then
3366 lrs=$(echo $ns | sed 's/.*lru_size=//')
3367 if ! test "$lrs" -eq "${lru_size[count]}"; then
3368 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3369 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3374 cleanup || error "cleanup failed with $?"
3376 run_test 47 "server restart does not make client loss lru_resize settings"
3381 # reformat after this test is needed - if the test fails,
3382 # we will have unkillable file at FS
3386 test_48() { # bz-17636 LU-7473
3390 check_mount || error "check_mount failed"
3392 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3393 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3395 echo "ok" > $MOUNT/widestripe
3396 $GETSTRIPE $MOUNT/widestripe ||
3397 error "$GETSTRIPE $MOUNT/widestripe failed"
3399 # In the future, we may introduce more EAs, such as selinux, enlarged
3400 # LOV EA, and so on. These EA will use some EA space that is shared by
3401 # ACL entries. So here we only check some reasonable ACL entries count,
3402 # instead of the max number that is calculated from the max_ea_size.
3403 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3405 count=28 # hard coded of RPC protocol
3406 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3407 count=4000 # max_num 4091 max_ea_size = 32768
3408 elif ! large_xattr_enabled; then
3409 count=450 # max_num 497 max_ea_size = 4012
3411 count=4500 # max_num 8187 max_ea_size = 1048492
3412 # not create too much (>5000) to save test time
3415 echo "It is expected to hold at least $count ACL entries"
3416 trap cleanup_48 EXIT ERR
3417 for ((i = 0; i < $count; i++)) do
3418 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3419 error "Fail to setfacl for $MOUNT/widestripe at $i"
3422 cancel_lru_locks mdc
3423 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3424 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3425 count=$((count + 1)) # for the entry "user::rw-"
3427 [ $count -eq $r_count ] ||
3428 error "Expected ACL entries $count, but got $r_count"
3432 run_test 48 "too many acls on file"
3434 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3435 test_49a() { # bug 17710
3436 local timeout_orig=$TIMEOUT
3437 local ldlm_timeout_orig=$LDLM_TIMEOUT
3438 local LOCAL_TIMEOUT=20
3440 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3441 TIMEOUT=$LOCAL_TIMEOUT
3445 check_mount || error "client mount failed"
3447 echo "check ldlm_timout..."
3448 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3449 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3450 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3452 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3453 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3456 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3457 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3460 umount_client $MOUNT || error "umount_client $MOUNT failed"
3461 stop_ost || error "problem stopping OSS"
3462 stop_mds || error "problem stopping MDS"
3464 LDLM_TIMEOUT=$ldlm_timeout_orig
3465 TIMEOUT=$timeout_orig
3467 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3469 test_49b() { # bug 17710
3470 local timeout_orig=$TIMEOUT
3471 local ldlm_timeout_orig=$LDLM_TIMEOUT
3472 local LOCAL_TIMEOUT=20
3474 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3475 TIMEOUT=$LOCAL_TIMEOUT
3479 check_mount || error "client mount failed"
3481 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3482 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3483 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3485 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3486 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3489 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3490 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3493 cleanup || error "cleanup failed"
3495 LDLM_TIMEOUT=$ldlm_timeout_orig
3496 TIMEOUT=$timeout_orig
3498 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3501 # Test both statfs and lfs df and fail if either one fails
3502 multiop_bg_pause $1 f_
3505 killall -USR1 multiop
3506 [ $RC1 -ne 0 ] && log "lazystatfs multiop failed"
3507 wait $PID || { RC1=$?; log "multiop return error "; }
3514 if [ $RC2 -eq 0 ]; then
3516 log "lazystatfs df failed"
3520 [[ $RC1 -ne 0 || $RC2 -eq 0 ]] && RC=1
3526 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3527 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3529 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3531 cleanup || error "cleanup failed with rc $?"
3533 run_test 50a "lazystatfs all servers available"
3537 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3538 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3540 # Wait for client to detect down OST
3541 stop_ost || error "Unable to stop OST1"
3542 wait_osc_import_state mds ost DISCONN
3544 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3546 umount_client $MOUNT || error "Unable to unmount client"
3547 stop_mds || error "Unable to stop MDS"
3549 run_test 50b "lazystatfs all servers down"
3552 start_mds || error "Unable to start MDS"
3553 start_ost || error "Unable to start OST1"
3554 start_ost2 || error "Unable to start OST2"
3555 mount_client $MOUNT || error "Unable to mount client"
3556 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3557 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3559 # Wait for client to detect down OST
3560 stop_ost || error "Unable to stop OST1"
3561 wait_osc_import_state mds ost DISCONN
3562 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3564 umount_client $MOUNT || error "Unable to unmount client"
3565 stop_ost2 || error "Unable to stop OST2"
3566 stop_mds || error "Unable to stop MDS"
3567 #writeconf to remove all ost2 traces for subsequent tests
3568 writeconf_or_reformat
3570 run_test 50c "lazystatfs one server down"
3573 start_mds || error "Unable to start MDS"
3574 start_ost || error "Unable to start OST1"
3575 start_ost2 || error "Unable to start OST2"
3576 mount_client $MOUNT || error "Unable to mount client"
3577 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3578 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3580 # Issue the statfs during the window where the client still
3581 # belives the OST to be available but it is in fact down.
3582 # No failure just a statfs which hangs for a timeout interval.
3583 stop_ost || error "Unable to stop OST1"
3584 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3586 umount_client $MOUNT || error "Unable to unmount client"
3587 stop_ost2 || error "Unable to stop OST2"
3588 stop_mds || error "Unable to stop MDS"
3589 #writeconf to remove all ost2 traces for subsequent tests
3590 writeconf_or_reformat
3592 run_test 50d "lazystatfs client/server conn race"
3599 start_mds || error "Unable to start MDS"
3600 #first client should see only one ost
3601 start_ost || error "Unable to start OST1"
3602 wait_osc_import_state mds ost FULL
3604 # Wait for client to detect down OST
3605 stop_ost || error "Unable to stop OST1"
3606 wait_osc_import_state mds ost DISCONN
3608 mount_client $MOUNT || error "Unable to mount client"
3609 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3611 multiop_bg_pause $MOUNT _f
3615 if [ $RC1 -ne 0 ]; then
3616 log "multiop failed $RC1"
3619 sleep $(( $TIMEOUT+1 ))
3621 [ $? -ne 0 ] && error "process isn't sleep"
3622 start_ost || error "Unable to start OST1"
3623 wait $pid || error "statfs failed"
3626 umount_client $MOUNT || error "Unable to unmount client"
3627 stop_ost || error "Unable to stop OST1"
3628 stop_mds || error "Unable to stop MDS"
3630 run_test 50e "normal statfs all servers down"
3635 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3637 start_mds || error "Unable to start mds"
3638 #first client should see only one ost
3639 start_ost || error "Unable to start OST1"
3640 wait_osc_import_state mds ost FULL
3642 start_ost2 || error "Unable to start OST2"
3643 wait_osc_import_state mds ost2 FULL
3645 # Wait for client to detect down OST
3646 stop_ost2 || error "Unable to stop OST2"
3648 wait_osc_import_state mds ost2 DISCONN
3649 mount_client $MOUNT || error "Unable to mount client"
3650 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3652 multiop_bg_pause $MOUNT _f
3656 if [ $RC1 -ne 0 ]; then
3657 log "lazystatfs multiop failed $RC1"
3660 sleep $(( $TIMEOUT+1 ))
3662 [ $? -ne 0 ] && error "process isn't sleep"
3663 start_ost2 || error "Unable to start OST2"
3664 wait $pid || error "statfs failed"
3665 stop_ost2 || error "Unable to stop OST2"
3668 umount_client $MOUNT -f || error "Unable to unmount client"
3669 stop_ost || error "Unable to stop OST1"
3670 stop_mds || error "Unable to stop MDS"
3671 #writeconf to remove all ost2 traces for subsequent tests
3672 writeconf_or_reformat
3674 run_test 50f "normal statfs one server in down"
3677 [ "$OSTCOUNT" -lt "2" ] && skip_env "$OSTCOUNT < 2, skipping" && return
3679 start_ost2 || error "Unable to start OST2"
3680 wait_osc_import_state mds ost2 FULL
3681 wait_osc_import_state client ost2 FULL
3683 local PARAM="${FSNAME}-OST0001.osc.active"
3685 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3686 do_facet mgs $LCTL conf_param $PARAM=0 ||
3687 error "Unable to deactivate OST"
3689 umount_client $MOUNT || error "Unable to unmount client"
3690 mount_client $MOUNT || error "Unable to mount client"
3691 # This df should not cause a panic
3694 do_facet mgs $LCTL conf_param $PARAM=1 || error "Unable to activate OST"
3695 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3696 umount_client $MOUNT || error "Unable to unmount client"
3697 stop_ost2 || error "Unable to stop OST2"
3698 stop_ost || error "Unable to stop OST1"
3699 stop_mds || error "Unable to stop MDS"
3700 #writeconf to remove all ost2 traces for subsequent tests
3701 writeconf_or_reformat
3703 run_test 50g "deactivated OST should not cause panic"
3707 # prepare MDT/OST, make OSC inactive for OST1
3708 [ "$OSTCOUNT" -lt "2" ] && skip_env "$OSTCOUNT < 2, skipping" && return
3710 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3711 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3712 error "tunefs OST1 failed"
3713 start_mds || error "Unable to start MDT"
3714 start_ost || error "Unable to start OST1"
3715 start_ost2 || error "Unable to start OST2"
3716 mount_client $MOUNT || error "client start failed"
3718 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3720 # activatate OSC for OST1
3721 local TEST="$LCTL get_param -n osc.${FSNAME}-OST0000-osc-[!M]*.active"
3722 set_conf_param_and_check client \
3723 "$TEST" "${FSNAME}-OST0000.osc.active" 1 ||
3724 error "Unable to activate OST1"
3726 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3727 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3728 error "$SETSTRIPE $DIR/$tdir/2 failed"
3729 sleep 1 && echo "create a file after OST1 is activated"
3731 createmany -o $DIR/$tdir/2/$tfile-%d 1
3733 # check OSC import is working
3734 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3735 error "some OSC imports are still not connected"
3738 umount_client $MOUNT || error "Unable to umount client"
3739 stop_ost2 || error "Unable to stop OST2"
3740 cleanup_nocli || error "cleanup_nocli failed with $?"
3742 run_test 50h "LU-642: activate deactivated OST"
3745 # prepare MDT/OST, make OSC inactive for OST1
3746 [ "$MDSCOUNT" -lt "2" ] && skip_env "$MDSCOUNT < 2, skipping" && return
3749 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3750 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3751 error "tunefs MDT2 failed"
3752 start_mds || error "Unable to start MDT"
3753 start_ost || error "Unable to start OST1"
3754 start_ost2 || error "Unable to start OST2"
3755 mount_client $MOUNT || error "client start failed"
3757 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3759 $LCTL conf_param ${FSNAME}-MDT0000.mdc.active=0 &&
3760 error "deactive MDC0 succeeds"
3761 # activate MDC for MDT2
3762 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3763 set_conf_param_and_check client \
3764 "$TEST" "${FSNAME}-MDT0001.mdc.active" 1 ||
3765 error "Unable to activate MDT2"
3767 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3768 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3770 wait_dne_interconnect
3772 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3774 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3776 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3778 # deactivate 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" 0 ||
3782 error "Unable to deactivate MDT2"
3784 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3786 $LFS mkdir -i1 $DIR/$tdir/2 &&
3787 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3789 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3790 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3792 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3793 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3794 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3797 umount_client $MOUNT || error "Unable to umount client"
3802 run_test 50i "activate deactivated MDT"
3805 local LOCAL_TIMEOUT=20
3809 check_mount || error "check_mount failed"
3811 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3812 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3813 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3814 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3815 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3816 touch $MOUNT/$tdir/$tfile &
3819 start_ost2 || error "Unable to start OST1"
3821 stop_ost2 || error "Unable to stop OST1"
3822 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3823 cleanup_nocli || error “stop server failed”
3824 #writeconf to remove all ost2 traces for subsequent tests
3825 writeconf_or_reformat
3827 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3836 do_node $node mkdir -p $dest
3837 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3839 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3840 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3841 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3843 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3844 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3854 local backup2=${TMP}/backup2
3856 do_node $node mkdir -p $backup2
3857 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3859 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3860 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3861 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3863 do_node $node "diff -rq $backup $backup2"
3864 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3866 local xattrs2=${TMP}/xattrs2
3867 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3868 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3870 do_node $node "diff $xattrs $xattrs2"
3871 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3873 do_node $node "rm -rf $backup2 $xattrs2"
3874 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3878 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3879 skip "Only applicable to ldiskfs-based MDTs"
3883 start_mds || error "Unable to start MDS"
3884 start_ost || error "Unable to start OST1"
3885 mount_client $MOUNT || error "Unable to mount client"
3888 local ost1mnt=$(facet_mntpt ost1)
3889 local ost1node=$(facet_active_host ost1)
3890 local ost1tmp=$TMP/conf52
3893 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3894 touch $TMP/modified_first || error "Unable to create temporary file"
3895 local mtime=$(stat -c %Y $TMP/modified_first)
3896 do_node $ost1node "mkdir -p $ost1tmp &&
3897 touch -m -d @$mtime $ost1tmp/modified_first" ||
3898 error "Unable to create temporary file"
3901 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
3903 for (( i=0; i < nrfiles; i++ )); do
3904 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
3905 error "multiop failed"
3911 echo backup files to $TMP/$tdir
3912 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
3913 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3914 error "Unable to copy files"
3916 umount_client $MOUNT || error "Unable to umount client"
3917 stop_ost || error "Unable to stop ost1"
3919 echo mount ost1 as ldiskfs
3920 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
3921 if ! do_node $ost1node test -b $ost1_dev; then
3924 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
3926 error "Unable to mount ost1 as ldiskfs"
3929 echo backup objects to $ost1tmp/objects
3930 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
3931 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
3932 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
3934 error "Unable to copy objects"
3936 # move objects to lost+found
3937 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
3938 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
3940 do_node $ost1node "umount $ost1mnt" ||
3941 error "Unable to umount ost1 as ldiskfs"
3943 start_ost || error "Unable to start OST1"
3944 mount_client $MOUNT || error "Unable to mount client"
3946 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
3947 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
3948 awk '/^lf_repa[ri]*ed/ { print $2 }')
3949 [ $REPAIRED -gt 0 ] ||
3950 error "Some entry under /lost+found should be repaired"
3953 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3954 error "Unable to diff files"
3956 rm -rf $TMP/$tdir $TMP/file_xattrs ||
3957 error "Unable to delete temporary files"
3958 do_node $ost1node "rm -rf $ost1tmp" ||
3959 error "Unable to delete temporary files"
3960 cleanup || error "cleanup failed with $?"
3962 run_test 52 "check recovering objects from lost+found"
3964 # Checks threads_min/max/started for some service
3966 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
3967 # parameter pattern prefix like 'ost.*.ost'.
3980 local msg="Insane $modname thread counts"
3981 local ncpts=$(check_cpt_number $facet)
3985 check_mount || return 41
3987 # We need to expand $parampat, but it may match multiple parameters, so
3988 # we'll pick the first one
3989 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
3990 error "Couldn't expand ${parampat}.threads_min parameter name"
3994 # Remove the .threads_min part
3995 paramp=${paramp%.threads_min}
3997 # Check for sanity in defaults
3998 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4000 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4002 tstarted=$(do_facet $facet "$LCTL get_param \
4003 -n ${paramp}.threads_started" || echo 0)
4004 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4006 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4008 nthrs=$(expr $tmax - $tmin)
4009 if [ $nthrs -lt $ncpts ]; then
4015 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4016 skip_env "module parameter forced $facet thread count" &&
4017 tmin=3 && tmax=$((3 * tmax))
4019 # Check that we can change min/max
4020 do_facet $facet "$LCTL set_param \
4021 ${paramp}.threads_min=$((tmin + nthrs))"
4022 do_facet $facet "$LCTL set_param \
4023 ${paramp}.threads_max=$((tmax - nthrs))"
4024 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4026 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4028 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4029 $tmax2 == ($tmax - $nthrs)))' || return $?
4031 # Check that we can set min/max to the same value
4032 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4034 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4035 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4037 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4039 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4041 # Check that we can't set max < min
4042 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4043 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4045 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4047 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4049 # We need to ensure that we get the module options desired; to do this
4050 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4051 LOAD_MODULES_REMOTE=true
4054 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4055 setmodopts -a $modname "$newvalue" oldvalue
4058 check_mount || return 41
4060 # Restore previous setting of MODOPTS_*
4061 setmodopts $modname "$oldvalue"
4063 # Check that $opts took
4064 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min")
4065 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max")
4066 tstarted=$(do_facet $facet \
4067 "$LCTL get_param -n ${paramp}.threads_started")
4068 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4077 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4078 cleanup || error "cleanup failed with rc $?"
4080 run_test 53a "check OSS thread count params"
4084 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4085 -N mds.*.*.threads_max 2>/dev/null")
4086 if [ -z "$mds" ]; then
4087 #running this on an old MDT
4088 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4090 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4092 cleanup || error "cleanup failed with $?"
4094 run_test 53b "check MDS thread count params"
4097 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4098 skip "Only applicable to ldiskfs-based MDTs"
4102 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4103 error "llverdev failed with rc=$?"
4106 run_test 54a "test llverdev and partial verify of device"
4109 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4110 skip "Only applicable to ldiskfs-based MDTs"
4115 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4116 cleanup || error "cleanup failed with rc=$?"
4118 run_test 54b "test llverfs and partial verify of filesystem"
4122 local max_ost_index=$1
4123 echo -n $(((max_ost_index + 1) * 8))
4127 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4128 skip "Only applicable to ldiskfs-based MDTs"
4132 local mdsdev=$(mdsdevname 1)
4133 local mdsvdev=$(mdsvdevname 1)
4137 if ! combined_mgs_mds; then
4138 stop_mgs || error "stopping MGS service failed"
4139 format_mgs || error "formatting MGT failed"
4141 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4143 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4144 --reformat $(ostdevname 1) $(ostvdevname 1)
4150 echo checking size of lov_objid for ost index $i
4151 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4152 grep ^User | awk -F 'Size: ' '{print $2}')
4153 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4154 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4156 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4163 run_test 55 "check lov_objid size"
4166 local server_version=$(lustre_version_code $SINGLEMDS)
4167 local mds_journal_size_orig=$MDSJOURNALSIZE
4173 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4174 $(ostdevname 1) $(ostvdevname 1)
4175 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4176 $(ostdevname 2) $(ostvdevname 2)
4179 start_ost || error "Unable to start first ost (idx 10000)"
4180 start_ost2 || error "Unable to start second ost (idx 1000)"
4181 mount_client $MOUNT || error "Unable to mount client"
4185 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4186 [[ $server_version -ge $(version_code 2.5.4) &&
4187 $server_version -lt $(version_code 2.5.11) ]]; then
4188 wait_osc_import_state mds ost1 FULL
4189 wait_osc_import_state mds ost2 FULL
4190 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4191 error "Unable to setstripe $DIR/$tfile"
4192 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4193 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4198 MDSJOURNALSIZE=$mds_journal_size_orig
4201 run_test 56a "check big OST indexes and out-of-index-order start"
4206 umount_client $MOUNT -f || error "unmount client failed"
4215 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
4217 trap cleanup_56b EXIT RETURN ERR
4220 if ! combined_mgs_mds ; then
4225 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4226 $(mdsdevname 1) $(mdsvdevname 1)
4227 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4228 $(mdsdevname 2) $(mdsvdevname 2)
4229 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4230 $(mdsdevname 3) $(mdsvdevname 3)
4234 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4235 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4236 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4237 start_ost || error "Unable to start first ost"
4238 start_ost2 || error "Unable to start second ost"
4240 do_nodes $(comma_list $(mdts_nodes)) \
4241 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4242 mdt.*.enable_remote_dir_gid=-1"
4244 mount_client $MOUNT || error "Unable to mount client"
4246 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4248 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4249 error "failed to make test file 1"
4250 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4251 error "failed to make test file 2"
4252 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4253 error "failed to make test file 1000"
4255 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4257 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4258 error "create remote dir at idx 1000 failed"
4261 echo "=== START lfs df OUTPUT ==="
4263 echo "==== END lfs df OUTPUT ===="
4265 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4266 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4268 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4269 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4270 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4272 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4273 error "failed to make test file 1"
4274 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4275 error "failed to make test file 2"
4276 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4277 error "failed to make test file 1000"
4278 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4281 echo "=== START lfs mdts OUTPUT ==="
4283 echo "==== END lfs mdts OUTPUT ===="
4285 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4286 sed 's/://g' > $TMP/mdts-actual.txt
4287 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4289 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4291 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4294 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4296 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4298 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4300 test_57a() { # bug 22656
4301 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4302 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4303 tail -1 | awk '{print $1}')
4304 writeconf_or_reformat
4305 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4306 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4307 error "tunefs failed"
4309 start_ost && error "OST registration from failnode should fail"
4312 run_test 57a "initial registration from failnode should fail (should return errs)"
4315 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4316 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4317 tail -1 | awk '{print $1}')
4318 writeconf_or_reformat
4319 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4320 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4321 error "tunefs failed"
4323 start_ost || error "OST registration from servicenode should not fail"
4326 run_test 57b "initial registration from servicenode should not fail"
4329 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4332 test_58() { # bug 22658
4333 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4335 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4336 createmany -o $DIR/$tdir/$tfile-%d 100
4337 # make sure that OSTs do not cancel llog cookies before we unmount the MDS
4338 #define OBD_FAIL_OBD_LOG_CANCEL_NET 0x601
4339 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x601"
4340 unlinkmany $DIR/$tdir/$tfile-%d 100
4341 stop_mds || error "Unable to stop MDS"
4343 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4344 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4346 # remove all files from the OBJECTS dir
4347 mount_fstype $SINGLEMDS
4349 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4351 unmount_fstype $SINGLEMDS
4352 # restart MDS with missing llog files
4353 start_mds || error "unable to start MDS"
4354 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4357 run_test 58 "missing llog files must not prevent MDT from mounting"
4360 start_mgsmds >> /dev/null
4361 local C1=$(count_osts)
4362 if [ $C1 -eq 0 ]; then
4363 start_ost >> /dev/null
4367 echo "original ost count: $C1 (expect > 0)"
4368 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4369 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4370 local C2=$(count_osts)
4371 echo "after mdt writeconf count: $C2 (expect 0)"
4372 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4373 echo "OST start without writeconf should fail:"
4374 start_ost >> /dev/null &&
4375 error "OST start without writeconf didn't fail"
4376 echo "OST start with writeconf should succeed:"
4377 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4378 local C3=$(count_osts)
4379 echo "after ost writeconf count: $C3 (expect 1)"
4380 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4381 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4382 local C4=$(count_osts)
4383 echo "after ost2 writeconf count: $C4 (expect 2)"
4384 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4385 stop_ost2 >> /dev/null
4386 cleanup_nocli >> /dev/null
4387 #writeconf to remove all ost2 traces for subsequent tests
4388 writeconf_or_reformat
4390 run_test 59 "writeconf mount option"
4392 test_60() { # LU-471
4395 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4396 skip "Only applicable to ldiskfs-based MDTs"
4400 for num in $(seq $MDSCOUNT); do
4401 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4402 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4403 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4407 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4408 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4410 # MDT default has dirdata feature
4411 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4412 # we disable uninit_bg feature
4413 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4414 # we set stride extended options
4415 echo $dump | grep stride > /dev/null || error "stride is not set"
4418 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4423 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4424 { skip "Need MDS version at least 2.1.53"; return 0; }
4426 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4427 ! large_xattr_enabled; then
4430 for num in $(seq $MDSCOUNT); do
4431 do_facet mds${num} $TUNE2FS -O large_xattr \
4432 $(mdsdevname $num) ||
4433 error "tune2fs on mds $num failed"
4437 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4438 setup_noconfig || error "setting up the filesystem failed"
4439 client_up || error "starting client failed"
4441 local file=$DIR/$tfile
4442 touch $file || error "touch $file failed"
4444 local large_value="$(generate_string $(max_xattr_size))"
4445 local small_value="bar"
4447 local name="trusted.big"
4448 log "save large xattr $name on $file"
4449 setfattr -n $name -v $large_value $file ||
4450 error "saving $name on $file failed"
4452 local new_value=$(get_xattr_value $name $file)
4453 [[ "$new_value" != "$large_value" ]] &&
4454 error "$name different after saving"
4456 log "shrink value of $name on $file"
4457 setfattr -n $name -v $small_value $file ||
4458 error "shrinking value of $name on $file failed"
4460 new_value=$(get_xattr_value $name $file)
4461 [[ "$new_value" != "$small_value" ]] &&
4462 error "$name different after shrinking"
4464 log "grow value of $name on $file"
4465 setfattr -n $name -v $large_value $file ||
4466 error "growing value of $name on $file failed"
4468 new_value=$(get_xattr_value $name $file)
4469 [[ "$new_value" != "$large_value" ]] &&
4470 error "$name different after growing"
4472 log "check value of $name on $file after remounting MDS"
4474 new_value=$(get_xattr_value $name $file)
4475 [[ "$new_value" != "$large_value" ]] &&
4476 error "$name different after remounting MDS"
4478 log "remove large xattr $name from $file"
4479 setfattr -x $name $file || error "removing $name from $file failed"
4482 stopall || error "stopping for e2fsck run"
4483 for num in $(seq $MDSCOUNT); do
4484 run_e2fsck $(facet_active_host mds$num) \
4485 $(mdsdevname $num) "-y" ||
4486 error "e2fsck MDT$num failed"
4488 setup_noconfig || error "remounting the filesystem failed"
4491 # need to delete this file to avoid problems in other tests
4493 stopall || error "stopping systems to turn off large_xattr"
4495 for num in $(seq $MDSCOUNT); do
4496 do_facet mds${num} $TUNE2FS -O ^large_xattr \
4497 $(mdsdevname $num) ||
4498 error "tune2fs on mds $num failed"
4502 run_test 61 "large xattr"
4505 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4506 skip "Only applicable to ldiskfs-based MDTs"
4511 local mdsdev=$(mdsdevname 1)
4512 local ostdev=$(ostdevname 1)
4514 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4515 { skip "Need MDS version at least 2.2.51"; return 0; }
4517 echo "disable journal for mds"
4518 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4519 start_mds && error "MDT start should fail"
4520 echo "disable journal for ost"
4521 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4522 start_ost && error "OST start should fail"
4523 cleanup || error "cleanup failed with rc $?"
4526 run_test 62 "start with disabled journal"
4529 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4530 skip "Only applicable to ldiskfs-based MDTs"
4534 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4535 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4536 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4537 if [ -z "$inode_slab" ]; then
4538 skip "ldiskfs module has not been loaded"
4542 echo "$inode_slab ldiskfs inodes per page"
4543 [ "${inode_slab%.*}" -ge "3" ] && return 0
4545 # If kmalloc-128 is also 1 per page - this is a debug kernel
4546 # and so this is not an error.
4547 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4548 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4549 # 32 128-byte chunks in 4k
4550 [ "${kmalloc128%.*}" -lt "32" ] ||
4551 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4552 "kmalloc128 = $kmalloc128 objs/page"
4554 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4557 start_mds || error "unable to start MDS"
4558 start_ost || error "Unable to start OST1"
4559 start_ost2 || error "Unable to start second ost"
4560 mount_client $MOUNT || error "Unable to mount client"
4561 stop_ost2 || error "Unable to stop second ost"
4564 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4565 cleanup_nocli || error "cleanup_nocli failed with $?"
4566 #writeconf to remove all ost2 traces for subsequent tests
4567 writeconf_or_reformat
4569 run_test 64 "check lfs df --lazy "
4571 test_65() { # LU-2237
4572 # Currently, the test is only valid for ldiskfs backend
4573 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4574 skip "non-ldiskfs backend" && return
4576 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4577 local brpt=$(facet_mntpt brpt)
4580 if ! do_facet $SINGLEMDS "test -b $devname"; then
4584 stop_mds || error "Unable to stop MDS"
4585 local obj=$(do_facet $SINGLEMDS \
4586 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4588 if [ -z "$obj" ]; then
4589 # The MDT may be just re-formatted, mount the MDT for the
4590 # first time to guarantee the "last_rcvd" file is there.
4591 start_mds || error "fail to mount the MDS for the first time"
4592 stop_mds || error "Unable to stop MDS"
4595 # remove the "last_rcvd" file
4596 do_facet $SINGLEMDS "mkdir -p $brpt"
4597 do_facet $SINGLEMDS \
4598 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4599 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4600 do_facet $SINGLEMDS "$UMOUNT $brpt"
4602 # restart MDS, the "last_rcvd" file should be recreated.
4603 start_mds || error "fail to restart the MDS"
4604 stop_mds || error "Unable to stop MDS"
4605 obj=$(do_facet $SINGLEMDS \
4606 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4607 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4609 run_test 65 "re-create the lost last_rcvd file when server mount"
4612 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4613 { skip "Need MGS version at least 2.3.59"; return 0; }
4616 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4617 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4619 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4620 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4621 error "replace_nids fail"
4623 umount_client $MOUNT || error "unmounting client failed"
4624 echo "replace_nids should fail if MDS and OSTs are UP"
4625 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4626 error "replace_nids fail"
4628 stop_ost || error "Unable to stop OST1"
4629 echo "replace_nids should fail if MDS is UP"
4630 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4631 error "replace_nids fail"
4633 stop_mds || error "stopping mds failed"
4635 if combined_mgs_mds; then
4636 start_mdt 1 "-o nosvc" ||
4637 error "starting mds with nosvc option failed"
4640 echo "command should accept two parameters"
4641 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4642 error "command should accept two params"
4644 echo "correct device name should be passed"
4645 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4646 error "wrong devname"
4648 echo "wrong nids list should not destroy the system"
4649 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4652 echo "replace OST nid"
4653 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4654 error "replace nids failed"
4656 echo "command should accept two parameters"
4657 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4658 error "command should accept two params"
4660 echo "wrong nids list should not destroy the system"
4661 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4664 echo "replace MDS nid"
4665 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4666 error "replace nids failed"
4668 if ! combined_mgs_mds ; then
4671 stop_mds || error "Unable to stop MDS"
4675 check_mount || error "error after nid replace"
4676 cleanup || error "cleanup failed"
4679 run_test 66 "replace nids"
4681 test_67() { #LU-2950
4682 local legacy="$TMP/legacy_lnet_config"
4683 local new="$TMP/new_routes_test"
4684 local out="$TMP/config_out_file"
4685 local verify="$TMP/conv_verify"
4686 local verify_conf="$TMP/conf_verify"
4688 # Create the legacy file that will be run through the
4689 # lustre_routes_conversion script
4690 cat <<- LEGACY_LNET_CONFIG > $legacy
4691 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4692 tcp2 54 10.1.3.2@tcp;
4693 tcp3 10.3.4.3@tcp:3;
4697 # Create the verification file to verify the output of
4698 # lustre_routes_conversion script against.
4699 cat <<- VERIFY_LNET_CONFIG > $verify
4700 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4701 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4702 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4703 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4704 tcp4: { gateway: 10.3.3.4@tcp }
4707 # Create the verification file to verify the output of
4708 # lustre_routes_config script against
4709 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4710 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4711 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4712 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4713 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4714 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4717 lustre_routes_conversion $legacy $new > /dev/null
4718 if [ -f $new ]; then
4719 # verify the conversion output
4720 cmp -s $new $verify > /dev/null
4721 if [ $? -eq 1 ]; then
4722 error "routes conversion failed"
4725 lustre_routes_config --dry-run --verbose $new > $out
4726 # check that the script succeeded
4727 cmp -s $out $verify_conf > /dev/null
4728 if [ $? -eq 1 ]; then
4729 error "routes config failed"
4732 error "routes conversion test failed"
4734 # remove generated files
4735 rm -f $new $legacy $verify $verify_conf $out
4737 run_test 67 "test routes conversion and configuration"
4745 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4746 { skip "Need MDS version at least 2.4.53"; return 0; }
4748 umount_client $MOUNT || error "umount client failed"
4750 if ! combined_mgs_mds; then
4751 start_mgs || error "start mgs failed"
4754 start_mdt 1 || error "MDT start failed"
4755 start_ost || error "Unable to start OST1"
4757 # START-END - the sequences we'll be reserving
4758 START=$(do_facet $SINGLEMDS \
4759 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4760 END=$((START + (1 << 30)))
4761 do_facet $SINGLEMDS \
4762 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4764 # reset the sequences MDT0000 has already assigned
4765 do_facet $SINGLEMDS \
4766 $LCTL set_param seq.srv*MDT0000.space=clear
4768 # remount to let the client allocate new sequence
4769 mount_client $MOUNT || error "mount client failed"
4771 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4772 do_facet $SINGLEMDS \
4773 $LCTL get_param seq.srv*MDT0000.space
4774 $LFS path2fid $DIR/$tfile
4776 local old_ifs="$IFS"
4778 fid=($($LFS path2fid $DIR/$tfile))
4782 if [[ $seq < $END ]]; then
4783 error "used reserved sequence $seq?"
4785 cleanup || error "cleanup failed with $?"
4787 run_test 68 "be able to reserve specific sequences in FLDB"
4789 # Test 69: is about the total number of objects ever created on an OST.
4790 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4791 # just "precreate" the missing objects. In the past it might try to recreate
4792 # millions of objects after an OST was reformatted
4794 local server_version=$(lustre_version_code $SINGLEMDS)
4796 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4797 skip "Need MDS version at least 2.4.2" && return
4799 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4800 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4801 skip "Need MDS version at least 2.5.0" && return
4804 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4806 # use OST0000 since it probably has the most creations
4807 local OSTNAME=$(ostname_from_index 0)
4808 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4809 local last_id=$(do_facet mds1 $LCTL get_param -n \
4810 osc.$mdtosc_proc1.prealloc_last_id)
4812 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4813 # verify that the LAST_ID recovery is working properly. If
4814 # not, then the OST will refuse to allow the MDS connect
4815 # because the LAST_ID value is too different from the MDS
4816 #define OST_MAX_PRECREATE=20000
4817 local ost_max_pre=20000
4818 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4820 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4821 # need to create any files. So, skip this section.
4822 if [ $num_create -gt 0 ]; then
4823 # Check the number of inodes available on OST0
4825 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4826 log "On OST0, $ifree inodes available. Want $num_create."
4828 $SETSTRIPE -i 0 $DIR/$tdir ||
4829 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4830 if [ $ifree -lt 10000 ]; then
4831 files=$(( ifree - 50 ))
4836 local j=$((num_create / files + 1))
4837 for i in $(seq 1 $j); do
4838 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4839 error "createmany fail create $files files: $?"
4840 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4841 error "unlinkmany failed unlink $files files"
4845 # delete all of the files with objects on OST0 so the
4846 # filesystem is not inconsistent later on
4847 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4849 umount_client $MOUNT || error "umount client failed"
4850 stop_ost || error "OST0 stop failure"
4851 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4852 $(ostdevname 1) $(ostvdevname 1) ||
4853 error "reformat and replace $ostdev failed"
4854 start_ost || error "OST0 restart failure"
4855 wait_osc_import_state mds ost FULL
4857 mount_client $MOUNT || error "mount client failed"
4858 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4859 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4860 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4862 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4863 log "On OST0, $iused used inodes"
4864 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4865 error "OST replacement created too many inodes; $iused"
4866 cleanup || error "cleanup failed with $?"
4868 run_test 69 "replace an OST with the same index"
4871 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4874 cleanup || error "cleanup failed with $?"
4876 start_mdt 1 || error "MDT0 start fail"
4878 start_ost || error "OST0 start fail"
4879 for num in $(seq 2 $MDSCOUNT); do
4880 start_mdt $num || return
4883 mount_client $MOUNT || error "mount client fails"
4885 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4887 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4888 error "create remote dir fail"
4890 rm -rf $DIR/$tdir || error "delete dir fail"
4891 cleanup || error "cleanup failed with $?"
4893 run_test 70a "start MDT0, then OST, then MDT1"
4896 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4899 start_ost || error "OST0 start fail"
4901 start_mds || error "MDS start fail"
4903 mount_client $MOUNT || error "mount client fails"
4905 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4907 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4908 error "create remote dir fail"
4910 rm -rf $DIR/$tdir || error "delete dir fail"
4912 cleanup || error "cleanup failed with $?"
4914 run_test 70b "start OST, MDT1, MDT0"
4917 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4920 start_mds || error "MDS start fail"
4921 start_ost || error "OST0 start fail"
4923 mount_client $MOUNT || error "mount client fails"
4924 stop_mdt 1 || error "MDT1 start fail"
4926 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
4927 echo "deactivate $mdc_for_mdt1"
4928 $LCTL --device $mdc_for_mdt1 deactivate ||
4929 error "set $mdc_for_mdt1 deactivate failed"
4931 mkdir $DIR/$tdir && error "mkdir succeed"
4933 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
4934 error "create remote dir succeed"
4936 cleanup || error "cleanup failed with $?"
4938 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
4941 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4944 start_mds || error "MDS start fail"
4945 start_ost || error "OST0 start fail"
4947 mount_client $MOUNT || error "mount client fails"
4949 stop_mdt 2 || error "MDT1 start fail"
4951 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
4953 echo "deactivate $mdc_for_mdt2"
4954 $LCTL --device $mdc_for_mdt2 deactivate ||
4955 error "set $mdc_for_mdt2 deactivate failed"
4957 mkdir $DIR/$tdir || error "mkdir fail"
4958 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
4959 error "create remote dir succeed"
4961 rm -rf $DIR/$tdir || error "delete dir fail"
4963 cleanup || error "cleanup failed with $?"
4965 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
4968 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4970 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
4971 { skip "Need MDS version at least 2.7.62"; return 0; }
4973 cleanup || error "cleanup failed with $?"
4975 local mdsdev=$(mdsdevname 1)
4976 local ostdev=$(ostdevname 1)
4977 local mdsvdev=$(mdsvdevname 1)
4978 local ostvdev=$(ostvdevname 1)
4979 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
4980 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
4982 add mds1 $opts_mds || error "add mds1 failed"
4983 start_mdt 1 || error "start mdt1 failed"
4984 add ost1 $opts_ost || error "add ost1 failed"
4985 start_ost || error "start ost failed"
4986 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
4988 local soc=$(do_facet mds1 "$LCTL get_param -n \
4989 mdt.*MDT0000.sync_lock_cancel")
4990 [ $soc == "never" ] || error "SoC enabled on single MDS"
4992 for i in $(seq 2 $MDSCOUNT); do
4993 mdsdev=$(mdsdevname $i)
4994 mdsvdev=$(mdsvdevname $i)
4995 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
4997 add mds$i $opts_mds || error "add mds$i failed"
4998 start_mdt $i || error "start mdt$i fail"
5001 wait_dne_interconnect
5003 for i in $(seq $MDSCOUNT); do
5004 soc=$(do_facet mds$i "$LCTL get_param -n \
5005 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5006 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5009 for i in $(seq 2 $MDSCOUNT); do
5010 stop_mdt $i || error "stop mdt$i fail"
5012 soc=$(do_facet mds1 "$LCTL get_param -n \
5013 mdt.*MDT0000.sync_lock_cancel")
5014 [ $soc == "never" ] || error "SoC enabled on single MDS"
5016 cleanup || error "cleanup failed with $?"
5018 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5021 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5022 if combined_mgs_mds; then
5023 skip "needs separate MGS/MDT" && return
5027 start_mdt 1 || error "MDT0 start fail"
5028 start_ost || error "OST0 start fail"
5029 for num in $(seq 2 $MDSCOUNT); do
5030 start_mdt $num || return
5033 start_ost2 || error "OST1 start fail"
5035 mount_client $MOUNT || error "mount client fails"
5037 mkdir $DIR/$tdir || error "mkdir fail"
5038 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5039 error "create remote dir succeed"
5041 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5042 rm -rf $DIR/$tdir || error "delete dir fail"
5044 umount_client $MOUNT || error "umount_client failed"
5045 stop_mds || error "MDS stop fail"
5046 stop_ost || error "OST0 stop fail"
5047 stop_ost2 || error "OST1 stop fail"
5049 run_test 71a "start MDT0 OST0, MDT1, OST1"
5052 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5053 if combined_mgs_mds; then
5054 skip "needs separate MGS/MDT" && return
5058 for num in $(seq 2 $MDSCOUNT); do
5059 start_mdt $num || return
5061 start_ost || error "OST0 start fail"
5062 start_mdt 1 || error "MDT0 start fail"
5063 start_ost2 || error "OST1 start fail"
5065 mount_client $MOUNT || error "mount client fails"
5067 mkdir $DIR/$tdir || error "mkdir fail"
5068 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5069 error "create remote dir succeed"
5071 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5072 rm -rf $DIR/$tdir || error "delete dir fail"
5074 umount_client $MOUNT || error "umount_client failed"
5075 stop_mds || error "MDT0 stop fail"
5076 stop_ost || error "OST0 stop fail"
5077 stop_ost2 || error "OST1 stop fail"
5079 run_test 71b "start MDT1, OST0, MDT0, OST1"
5082 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5083 if combined_mgs_mds; then
5084 skip "needs separate MGS/MDT" && return
5088 start_ost || error "OST0 start fail"
5089 start_ost2 || error "OST1 start fail"
5090 for num in $(seq 2 $MDSCOUNT); do
5091 start_mdt $num || return
5093 start_mdt 1 || error "MDT0 start fail"
5095 mount_client $MOUNT || error "mount client fails"
5097 mkdir $DIR/$tdir || error "mkdir fail"
5098 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5099 error "create remote dir succeed"
5101 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5102 rm -rf $DIR/$tdir || error "delete dir fail"
5104 umount_client $MOUNT || error "umount_client failed"
5105 stop_mds || error "MDS stop fail"
5106 stop_ost || error "OST0 stop fail"
5107 stop_ost2 || error "OST1 stop fail"
5110 run_test 71c "start OST0, OST1, MDT1, MDT0"
5113 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5114 if combined_mgs_mds; then
5115 skip "needs separate MGS/MDT" && return
5119 start_ost || error "OST0 start fail"
5120 for num in $(seq 2 $MDSCOUNT); do
5121 start_mdt $num || return
5123 start_mdt 1 || error "MDT0 start fail"
5124 start_ost2 || error "OST1 start fail"
5126 mount_client $MOUNT || error "mount client fails"
5128 mkdir $DIR/$tdir || error "mkdir fail"
5129 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5130 error "create remote dir succeed"
5132 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5133 rm -rf $DIR/$tdir || error "delete dir fail"
5135 umount_client $MOUNT || error "umount_client failed"
5136 stop_mds || error "MDS stop fail"
5137 stop_ost || error "OST0 stop fail"
5138 stop_ost2 || error "OST1 stop fail"
5141 run_test 71d "start OST0, MDT1, MDT0, OST1"
5144 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5145 if combined_mgs_mds; then
5146 skip "needs separate MGS/MDT" && return
5150 start_ost || error "OST0 start fail"
5151 for num in $(seq 2 $MDSCOUNT); do
5152 start_mdt $num || return
5154 start_ost2 || error "OST1 start fail"
5155 start_mdt 1 || error "MDT0 start fail"
5157 mount_client $MOUNT || error "mount client fails"
5159 mkdir $DIR/$tdir || error "mkdir fail"
5160 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5161 error "create remote dir succeed"
5163 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5164 rm -rf $DIR/$tdir || error "delete dir fail"
5166 umount_client $MOUNT || error "umount_client failed"
5167 stop_mds || error "MDS stop fail"
5168 stop_ost || error "OST0 stop fail"
5169 stop_ost2 || error "OST1 stop fail"
5172 run_test 71e "start OST0, MDT1, OST1, MDT0"
5174 test_72() { #LU-2634
5175 local mdsdev=$(mdsdevname 1)
5176 local ostdev=$(ostdevname 1)
5177 local cmd="$E2FSCK -fnvd $mdsdev"
5181 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5182 skip "ldiskfs only test" && return
5184 if combined_mgs_mds; then
5185 add_options='--reformat'
5187 add_options='--reformat --replace'
5190 #tune MDT with "-O extents"
5192 for num in $(seq $MDSCOUNT); do
5193 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5194 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5195 error "add mds $num failed"
5196 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5197 error "$TUNE2FS failed on mds${num}"
5200 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5201 error "add $ostdev failed"
5202 start_mds || error "start mds failed"
5203 start_ost || error "start ost failed"
5204 mount_client $MOUNT || error "mount client failed"
5206 #create some short symlinks
5207 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5208 createmany -o $DIR/$tdir/$tfile-%d $fn
5209 echo "create $fn short symlinks"
5210 for i in $(seq -w 1 $fn); do
5211 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5216 umount_client $MOUNT || error "umount client failed"
5217 stop_mds || error "stop mds failed"
5218 stop_ost || error "stop ost failed"
5221 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5223 run_test 72 "test fast symlink with extents flag enabled"
5225 test_73() { #LU-3006
5226 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5227 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5228 error "1st tunefs failed"
5229 start_mgsmds || error "start mds failed"
5230 start_ost || error "start ost failed"
5231 mount_client $MOUNT || error "mount client failed"
5232 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5233 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5234 umount_client $MOUNT || error "umount client failed"
5238 run_test 73 "failnode to update from mountdata properly"
5240 test_75() { # LU-2374
5241 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5242 skip "Need MDS version at least 2.4.1" && return
5245 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5246 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5247 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5248 --reformat $(ostdevname 1) $(ostvdevname 1)"
5250 #check with default parameters
5251 add mds1 $opts_mds || error "add mds1 failed for default params"
5252 add ost1 $opts_ost || error "add ost1 failed for default params"
5254 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5255 opts_mds=$(echo $opts_mds |
5256 sed -e "s/--index=$index/--index=$index --mdt/")
5257 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5258 opts_ost=$(echo $opts_ost |
5259 sed -e "s/--index=$index/--index=$index --ost/")
5261 add mds1 $opts_mds || error "add mds1 failed for new params"
5262 add ost1 $opts_ost || error "add ost1 failed for new params"
5263 if ! combined_mgs_mds; then
5264 stop_mgs || error "stop mgs failed"
5269 run_test 75 "The order of --index should be irrelevant"
5272 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5273 { skip "Need MDS version at least 2.4.52" && return 0; }
5275 if ! combined_mgs_mds; then
5276 start_mgs || error "start mgs failed"
5279 local MDMB_PARAM="osc.*.max_dirty_mb"
5280 echo "Change MGS params"
5281 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5283 echo "max_dirty_mb: $MAX_DIRTY_MB"
5284 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB + MAX_DIRTY_MB))
5285 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5286 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5287 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5288 head -1" $NEW_MAX_DIRTY_MB
5289 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5290 echo "$MAX_DIRTY_MB"
5291 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5292 error "error while apply max_dirty_mb"
5294 echo "Check the value is stored after remount"
5297 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5298 head -1" $NEW_MAX_DIRTY_MB
5299 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5300 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5301 error "max_dirty_mb is not saved after remount"
5303 echo "Change OST params"
5304 CLIENT_PARAM="obdfilter.*.client_cache_count"
5305 local CLIENT_CACHE_COUNT
5306 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5308 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5309 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5310 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5311 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5312 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5313 head -1" $NEW_CLIENT_CACHE_COUNT
5314 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5316 echo "$CLIENT_CACHE_COUNT"
5317 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5318 error "error while apply client_cache_count"
5320 echo "Check the value is stored after remount"
5323 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5324 head -1" $NEW_CLIENT_CACHE_COUNT
5325 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5327 echo "$CLIENT_CACHE_COUNT"
5328 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5329 error "client_cache_count is not saved after remount"
5332 run_test 76a "set permanent params set_param -P"
5334 test_76b() { # LU-4783
5335 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5336 { skip "Need MGS version at least 2.5.57" && return 0; }
5339 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5340 error "start params log failed"
5343 run_test 76b "verify params log setup correctly"
5346 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5347 { skip "Need MDS version at least 2.4.52" && return 0; }
5349 local MASK_PARAM="mdd.*.changelog_mask"
5350 echo "Change changelog_mask"
5351 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5352 error "Can't change changlog_mask"
5353 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5356 echo "Check the value is stored after mds remount"
5357 stop_mds || error "Failed to stop MDS"
5358 start_mds || error "Failed to start MDS"
5359 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5360 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5361 error "changelog_mask is not changed"
5365 run_test 76c "verify changelog_mask is applied with set_param -P"
5367 test_76d() { #LU-9399
5370 local xattr_cache="llite.*.xattr_cache"
5371 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5372 local new=$((($(eval $cmd) + 1) % 2))
5374 echo "lctl set_param -P llite.*.xattr_cache=$new"
5375 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5376 error "Can't change xattr_cache"
5377 wait_update $HOSTNAME "$cmd" "$new"
5379 echo "Check $xattr_cache on client $MOUNT"
5380 umount_client $MOUNT || error "umount $MOUNT failed"
5381 mount_client $MOUNT || error "mount $MOUNT failed"
5382 [ $(eval $cmd) -eq $new ] ||
5383 error "$xattr_cache != $new on client $MOUNT"
5385 echo "Check $xattr_cache on the new client $MOUNT2"
5386 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5387 [ $(eval $cmd) -eq $new ] ||
5388 error "$xattr_cache != $new on client $MOUNT2"
5389 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5393 run_test 76d "verify llite.*.xattr_cache can be set by 'set_param -P' correctly"
5395 test_77() { # LU-3445
5396 local server_version=$(lustre_version_code $SINGLEMDS)
5397 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5398 { skip "Need MDS version 2.8.55+ "; return; }
5400 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5401 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5402 skip_env "mixed loopback and real device not working" && return
5405 local fs2mdsdev=$(mdsdevname 1_2)
5406 local fs2ostdev=$(ostdevname 1_2)
5407 local fs2mdsvdev=$(mdsvdevname 1_2)
5408 local fs2ostvdev=$(ostvdevname 1_2)
5409 local fsname=test1234
5411 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5413 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5415 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5416 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5417 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5418 error "start fs2mds failed"
5420 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5421 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5423 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5424 --failnode=$failnid --fsname=$fsname \
5425 --reformat $fs2ostdev $fs2ostvdev ||
5426 error "add fs2ost failed"
5427 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5429 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5430 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5431 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5434 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5437 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5438 $(facet_fstype ost1) != ldiskfs ]] &&
5439 skip "only applicable to ldiskfs-based MDTs and OSTs" && return
5441 # reformat the Lustre filesystem with a smaller size
5442 local saved_MDSCOUNT=$MDSCOUNT
5443 local saved_MDSSIZE=$MDSSIZE
5444 local saved_OSTCOUNT=$OSTCOUNT
5445 local saved_OSTSIZE=$OSTSIZE
5448 MDSSIZE=$((MDSSIZE - 20000))
5449 OSTSIZE=$((OSTSIZE - 20000))
5450 reformat || error "(1) reformat Lustre filesystem failed"
5451 MDSSIZE=$saved_MDSSIZE
5452 OSTSIZE=$saved_OSTSIZE
5454 # mount the Lustre filesystem
5455 setup_noconfig || error "(2) setup Lustre filesystem failed"
5458 log "create test files"
5463 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5465 for i in $(seq $num_files); do
5466 file=$MOUNT/$tdir/$tfile-$i
5467 dd if=/dev/urandom of=$file count=1 bs=1M || {
5468 $LCTL get_param osc.*.cur*grant*
5469 $LFS df; $LFS df -i;
5470 # stop creating files if there is no more space
5471 if [ ! -e $file ]; then
5472 num_files=$((i - 1))
5476 $LFS getstripe -v $file
5477 local ost_idx=$(LFS getstripe -i $file)
5478 do_facet ost$((ost_idx + 1)) \
5479 $LCTL get_param obdfilter.*.*grant*
5480 error "(4) create $file failed"
5484 # unmount the Lustre filesystem
5485 cleanup || error "(5) cleanup Lustre filesystem failed"
5487 # run e2fsck on the MDT and OST devices
5488 local mds_host=$(facet_active_host $SINGLEMDS)
5489 local ost_host=$(facet_active_host ost1)
5490 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5491 local ost_dev=$(ostdevname 1)
5493 run_e2fsck $mds_host $mds_dev "-y"
5494 run_e2fsck $ost_host $ost_dev "-y"
5496 # get the original block count of the MDT and OST filesystems
5497 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5498 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5500 # expand the MDT and OST filesystems to the device size
5501 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5502 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5504 # run e2fsck on the MDT and OST devices again
5505 run_e2fsck $mds_host $mds_dev "-y"
5506 run_e2fsck $ost_host $ost_dev "-y"
5508 # mount the Lustre filesystem
5512 log "check files after expanding the MDT and OST filesystems"
5513 for i in $(seq $num_files); do
5514 file=$MOUNT/$tdir/$tfile-$i
5515 $CHECKSTAT -t file -s 1048576 $file ||
5516 error "(6) checkstat $file failed"
5520 log "create more files after expanding the MDT and OST filesystems"
5521 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5522 file=$MOUNT/$tdir/$tfile-$i
5523 dd if=/dev/urandom of=$file count=1 bs=1M ||
5524 error "(7) create $file failed"
5527 # unmount the Lustre filesystem
5528 cleanup || error "(8) cleanup Lustre filesystem failed"
5530 # run e2fsck on the MDT and OST devices
5531 run_e2fsck $mds_host $mds_dev "-y"
5532 run_e2fsck $ost_host $ost_dev "-y"
5534 # get the maximum block count of the MDT and OST filesystems
5535 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5536 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5538 # get the minimum block count of the MDT and OST filesystems
5539 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5540 grep minimum | sed -e 's/^.*filesystem: //g')
5541 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5542 grep minimum | sed -e 's/^.*filesystem: //g')
5544 # shrink the MDT and OST filesystems to a smaller size
5548 if [[ $mds_max_blks -gt $mds_min_blks &&
5549 $mds_max_blks -gt $mds_orig_blks ]]; then
5550 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5551 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5552 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5553 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5554 error "shrink $SINGLEMDS to $new_blks failed"
5558 if [[ $ost_max_blks -gt $ost_min_blks &&
5559 $ost_max_blks -gt $ost_orig_blks ]]; then
5560 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5561 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5562 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5563 run_resize2fs ost1 $ost_dev $new_blks ||
5564 error "shrink ost1 to $new_blks failed"
5568 # check whether the MDT or OST filesystem was shrunk or not
5570 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5571 reformat || error "(10) reformat Lustre filesystem failed"
5575 # run e2fsck on the MDT and OST devices again
5576 run_e2fsck $mds_host $mds_dev "-y"
5577 run_e2fsck $ost_host $ost_dev "-y"
5579 # mount the Lustre filesystem again
5583 log "check files after shrinking the MDT and OST filesystems"
5584 for i in $(seq $((num_files + 10))); do
5585 file=$MOUNT/$tdir/$tfile-$i
5586 $CHECKSTAT -t file -s 1048576 $file ||
5587 error "(11) checkstat $file failed"
5590 # unmount and reformat the Lustre filesystem
5591 cleanup || error "(12) cleanup Lustre filesystem failed"
5592 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5594 MDSCOUNT=$saved_MDSCOUNT
5595 OSTCOUNT=$saved_OSTCOUNT
5596 reformat || error "(14) reformat Lustre filesystem failed"
5598 run_test 78 "run resize2fs on MDT and OST filesystems"
5600 test_79() { # LU-4227
5601 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5602 { skip "Need MDS version at least 2.5.59"; return 0; }
5604 local mdsdev1=$(mdsdevname 1)
5605 local mdsvdev1=$(mdsvdevname 1)
5606 local mdsdev2=$(mdsdevname 2)
5607 local mdsvdev2=$(mdsvdevname 2)
5608 local ostdev1=$(ostdevname 1)
5609 local ostvdev1=$(ostvdevname 1)
5610 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5611 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5612 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5615 # remove --mgs/--mgsnode from mkfs.lustre options
5616 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5618 mgsnode_opt=$(echo $opts_mds2 |
5619 awk '{ for ( i = 1; i < NF; i++ )
5620 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5621 [ -n $mgsnode_opt ] &&
5622 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5624 mgsnode_opt=$(echo $opts_ost1 |
5625 awk '{ for ( i = 1; i < NF; i++ )
5626 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5627 [ -n $mgsnode_opt ] &&
5628 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5630 # -MGS, format a mdt without --mgs option
5631 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5632 error "Must specify --mgs when formatting mdt combined with mgs"
5634 # +MGS, format a mdt/ost without --mgsnode option
5635 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5636 > /dev/null || error "start mds1 failed"
5637 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5638 error "Must specify --mgsnode when formatting a mdt"
5639 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5640 error "Must specify --mgsnode when formatting an ost"
5644 run_test 79 "format MDT/OST without mgs option (should return errors)"
5647 start_mds || error "Failed to start MDT"
5648 start_ost || error "Failed to start OST1"
5649 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5650 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5651 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5652 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5653 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5655 start_ost2 || error "Failed to start OST2"
5657 do_facet ost1 "$LCTL set_param fail_loc=0"
5660 run_test 80 "mgc import reconnect race"
5662 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5664 local new_ostcount=$1
5665 saved_ostcount=$OSTCOUNT
5666 OSTCOUNT=$new_ostcount
5670 for i in $(seq $OSTCOUNT); do
5672 eval saved_ostindex$i=${!index}
5677 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5678 restore_ostindex() {
5683 for i in $(seq $OSTCOUNT); do
5684 index=saved_ostindex$i
5685 eval OSTINDEX$i=${!index}
5687 OSTCOUNT=$saved_ostcount
5692 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5693 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5694 # assigned index and ensures we can mount such a formatted file system
5695 test_81() { # LU-4665
5696 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5697 { skip "Need MDS version at least 2.6.54" && return; }
5698 [[ $OSTCOUNT -ge 3 ]] || { skip_env "Need at least 3 OSTs" && return; }
5702 # Each time RANDOM is referenced, a random integer between 0 and 32767
5705 local saved_ostindex1=$OSTINDEX1
5706 for i in 65535 $((RANDOM + 65536)); do
5707 echo -e "\nFormat ost1 with --index=$i, should fail"
5709 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5710 $(ostdevname 1) $(ostvdevname 1); then
5711 OSTINDEX1=$saved_ostindex1
5712 error "format ost1 with --index=$i should fail"
5715 OSTINDEX1=$saved_ostindex1
5719 # Format OSTs with random sparse indices.
5720 trap "restore_ostindex" EXIT
5721 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5722 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5724 # Setup and check Lustre filesystem.
5725 start_mgsmds || error "start_mgsmds failed"
5726 for i in $(seq $OSTCOUNT); do
5727 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5728 error "start ost$i failed"
5731 mount_client $MOUNT || error "mount client $MOUNT failed"
5732 check_mount || error "check client $MOUNT failed"
5735 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5736 [[ $max_easize -eq 128 ]] ||
5737 error "max_easize is $max_easize, should be 128 bytes"
5741 run_test 81 "sparse OST indexing"
5743 # Here we exercise the stripe placement functionality on a file system that
5744 # has formatted the OST with a random index. With the file system the following
5745 # functionality is tested:
5747 # 1. Creating a new file with a specific stripe layout.
5749 # 2. Modifiy a existing empty file with a specific stripe layout.
5751 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5753 # 4. If ost-index is defined we need to ensure it is the first entry in the
5754 # ost index list returned by lfs getstripe.
5756 # 5. Lastly ensure this functionality fails with directories.
5757 test_82a() { # LU-4665
5758 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5759 { skip "Need MDS version at least 2.6.54" && return; }
5760 [[ $OSTCOUNT -ge 3 ]] || { skip_env "Need at least 3 OSTs" && return; }
5766 # Format OSTs with random sparse indices.
5770 local LOV_V1_INSANE_STRIPE_COUNT=65532
5771 for i in $(seq $OSTCOUNT); do
5772 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5773 ost_indices+=" $index"
5775 ost_indices=$(comma_list $ost_indices)
5777 trap "restore_ostindex" EXIT
5778 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5779 OST_INDEX_LIST=[$ost_indices] formatall
5781 # Setup Lustre filesystem.
5782 start_mgsmds || error "start_mgsmds failed"
5783 for i in $(seq $OSTCOUNT); do
5784 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5785 error "start ost$i failed"
5788 mount_client $MOUNT || error "mount client $MOUNT failed"
5791 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5792 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5794 # 1. If the file does not exist, new file will be created
5795 # with specified OSTs.
5796 local file=$DIR/$tdir/$tfile-1
5797 local cmd="$SETSTRIPE -o $ost_indices $file"
5799 eval $cmd || error "$cmd failed"
5800 check_stripe_count $file $OSTCOUNT
5801 check_obdidx $file $ost_indices
5802 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5803 error "write $file failed"
5805 # 2. If the file already exists and is an empty file, the file
5806 # will be attached with specified layout.
5807 file=$DIR/$tdir/$tfile-2
5808 mcreate $file || error "mcreate $file failed"
5809 cmd="$SETSTRIPE -o $ost_indices $file"
5811 eval $cmd || error "$cmd failed"
5812 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5813 error "write $file failed"
5814 check_stripe_count $file $OSTCOUNT
5815 check_obdidx $file $ost_indices
5817 # 3. If the file already has a valid layout attached, the command
5818 # should fail with EBUSY.
5820 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5822 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5823 # be in the OST indices list.
5824 local start_ost_idx=${ost_indices##*,}
5825 file=$DIR/$tdir/$tfile-3
5826 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5828 eval $cmd || error "$cmd failed"
5829 check_stripe_count $file $OSTCOUNT
5830 check_obdidx $file $ost_indices
5831 check_start_ost_idx $file $start_ost_idx
5833 file=$DIR/$tdir/$tfile-4
5835 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5836 cmd+=" -i $start_ost_idx $file"
5838 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5840 # 5. Specifying OST indices for directory should fail with ENOSUPP.
5841 local dir=$DIR/$tdir/$tdir
5842 mkdir $dir || error "mkdir $dir failed"
5843 cmd="$SETSTRIPE -o $ost_indices $dir"
5845 eval $cmd && error "$cmd should fail, specifying OST indices" \
5846 "for directory is not supported"
5850 run_test 82a "specify OSTs for file (succeed) or directory (fail)"
5855 # Remove OSTs from a pool and destroy the pool.
5856 destroy_pool $ost_pool || true
5861 # Test 82b is run to ensure that if the user supplies a pool with a specific
5862 # stripe layout that it behaves proprerly. It should fail in the case that
5863 # the supplied OST index list points to OSTs not contained in the user
5865 test_82b() { # LU-4665
5866 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5867 { skip "Need MDS version at least 2.6.54" && return; }
5868 [[ $OSTCOUNT -ge 4 ]] || { skip_env "Need at least 4 OSTs" && return; }
5874 # Format OSTs with random sparse indices.
5878 local LOV_V1_INSANE_STRIPE_COUNT=65532
5879 for i in $(seq $OSTCOUNT); do
5880 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5881 ost_indices+=" $index"
5883 ost_indices=$(comma_list $ost_indices)
5885 trap "restore_ostindex" EXIT
5886 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5887 OST_INDEX_LIST=[$ost_indices] formatall
5889 # Setup Lustre filesystem.
5890 start_mgsmds || error "start_mgsmds failed"
5891 for i in $(seq $OSTCOUNT); do
5892 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5893 error "start ost$i failed"
5896 mount_client $MOUNT || error "mount client $MOUNT failed"
5898 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5899 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5901 # Create a new pool and add OSTs into it.
5902 local ost_pool=$FSNAME.$TESTNAME
5903 create_pool $ost_pool || error "create OST pool $ost_pool failed"
5906 trap "cleanup_82b" EXIT
5908 local ost_idx_in_list=${ost_indices##*,}
5909 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
5912 local ost_targets="$FSNAME-OST["
5913 for i in ${ost_idx_in_pool//,/ }; do
5914 ost_targets=$ost_targets$(printf "%04x," $i)
5916 ost_targets="${ost_targets%,}]"
5918 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
5919 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
5920 sort -u | tr '\n' ' ')
5922 local cmd="$LCTL pool_add $ost_pool $ost_targets"
5923 do_facet mgs $cmd || error "$cmd failed"
5924 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
5925 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
5926 error "wait_update $ost_pool failed"
5927 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
5928 error "wait_update pool_list $ost_pool failed"
5930 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
5931 # then the OSTs must be the members of the pool.
5932 local file=$DIR/$tdir/$tfile
5933 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
5935 eval $cmd && error "OST with index $ost_idx_in_list should be" \
5936 "in OST pool $ost_pool"
5938 # Only select OST $ost_idx_in_list from $ost_pool for file.
5939 ost_idx_in_list=${ost_idx_in_pool#*,}
5940 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
5942 eval $cmd || error "$cmd failed"
5943 cmd="$GETSTRIPE $file"
5945 eval $cmd || error "$cmd failed"
5946 check_stripe_count $file 2
5947 check_obdidx $file $ost_idx_in_list
5948 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5949 error "write $file failed"
5953 run_test 82b "specify OSTs for file with --pool and --ost-list options"
5956 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
5957 { skip "Need OST version at least 2.6.91" && return 0; }
5958 if [ $(facet_fstype ost1) != ldiskfs ]; then
5959 skip "Only applicable to ldiskfs-based OSTs"
5969 ostmnt=$(facet_mntpt ost1)
5970 fstype=$(facet_fstype ost1)
5972 # Mount the OST as an ldiskfs filesystem.
5973 log "mount the OST $dev as a $fstype filesystem"
5974 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
5975 --reformat $dev > /dev/null ||
5976 error "format ost1 error"
5978 if ! test -b $dev; then
5979 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
5981 echo "mnt_opts $mnt_opts"
5982 do_facet ost1 mount -t $fstype $dev \
5984 # Run llverfs on the mounted ldiskfs filesystem.
5985 # It is needed to get ENOSPACE.
5986 log "run llverfs in partial mode on the OST $fstype $ostmnt"
5987 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
5988 "no" || error "run_llverfs error on $fstype"
5991 log "unmount the OST $dev"
5994 # Delete file IO_scrub. Later osd_scrub_setup will try to
5995 # create "IO_scrub" but will get ENOSPACE.
5997 echo "start ost1 service on `facet_active_host ost1`"
5998 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6001 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6002 echo "string err $err"
6003 [ -z "$err" ] || error $err
6006 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6007 Busy inodes after unmount ..."
6010 local facet=$SINGLEMDS
6011 local num=$(echo $facet | tr -d "mds")
6012 local dev=$(mdsdevname $num)
6013 local time_min=$(recovery_time_min)
6014 local recovery_duration
6015 local completed_clients
6016 local correct_clients
6019 echo "start mds service on $(facet_active_host $facet)"
6021 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6022 error "start MDS failed"
6024 start_ost || error "start OST0000 failed"
6025 start_ost2 || error "start OST0001 failed"
6027 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6029 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6030 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6031 # make sure new superblock labels are sync'd before disabling writes
6035 replay_barrier $SINGLEMDS
6036 createmany -o $DIR1/$tfile-%d 1000
6038 # We need to catch the end of recovery window to extend it.
6039 # Skip 5 requests and add delay to request handling.
6040 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6041 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6043 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6046 echo "recovery status"
6047 do_facet $SINGLEMDS \
6048 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6050 recovery_duration=$(do_facet $SINGLEMDS \
6051 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6052 awk '/recovery_duration/ { print $2 }')
6053 (( $recovery_duration > $time_min + $wrap_up )) &&
6054 error "recovery_duration > recovery_time_hard + wrap up"
6055 completed_clients=$(do_facet $SINGLEMDS \
6056 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6057 awk '/completed_clients/ { print $2 }')
6059 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6060 [ "$completed_clients" = "${correct_clients}" ] ||
6061 error "$completed_clients != $correct_clients"
6063 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6064 umount_client $MOUNT1
6065 umount_client $MOUNT2
6071 run_test 84 "check recovery_hard_time"
6074 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6075 { skip "Need OST version at least 2.7.55" && return 0; }
6076 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6077 do_facet ost1 "lctl set_param fail_loc=0x197"
6081 run_test 85 "osd_ost init: fail ea_fid_set"
6086 # ost1 has already registered to the MGS before the reformat.
6087 # So after reformatting it with option "-G", it could not be
6088 # mounted to the MGS. Cleanup the system for subsequent tests.
6093 local server_version=$(lustre_version_code $SINGLEMDS)
6094 [ "$(facet_fstype ost1)" = "zfs" ] &&
6095 skip "LU-6442: no such mkfs params for ZFS OSTs" && return
6096 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6097 { skip "Need server version newer than 2.7.55"; return 0; }
6099 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6100 --reformat $(ostdevname 1) $(ostvdevname 1)"
6103 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6104 awk '/Flex block group size: / { print $NF; exit; }')
6107 if [[ ${!opts} != *mkfsoptions* ]]; then
6108 eval opts=\"${!opts} \
6109 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6111 val=${!opts//--mkfsoptions=\\\"/ \
6112 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6116 echo "params: $opts"
6118 trap cleanup_86 EXIT ERR
6121 add ost1 $opts || error "add ost1 failed with new params"
6123 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6124 awk '/Flex block group size: / { print $NF; exit; }')
6126 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6127 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6131 run_test 86 "Replacing mkfs.lustre -G option"
6133 test_87() { #LU-6544
6134 [[ $(lustre_version_code $SINGLEMDS1) -ge $(version_code 2.9.51) ]] ||
6135 { skip "Need MDS version at least 2.9.51" && return; }
6136 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6137 { skip "Only applicable to ldiskfs-based MDTs" && return; }
6138 [[ $OSTCOUNT -gt 59 ]] &&
6139 { skip "Ignore wide striping situation" && return; }
6141 local mdsdev=$(mdsdevname 1)
6142 local mdsvdev=$(mdsvdevname 1)
6143 local file=$DIR/$tfile
6144 local mntpt=$(facet_mntpt $SINGLEMDS)
6145 local used_xattr_blk=0
6146 local inode_size=${1:-1024}
6148 local xtest="trusted.test"
6152 local stripe_cnt=$(($OSTCOUNT + 2))
6154 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6155 if [ $stripe_cnt -gt 16 ]; then
6158 left_size=$(expr $inode_size - \
6161 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6163 24 - 18 - $(expr length $tfile) - 16 - 4)
6164 if [ $left_size -le 0 ]; then
6165 echo "No space($left_size) is expected in inode."
6166 echo "Try 1-byte xattr instead to verify this."
6169 echo "Estimate: at most $left_size-byte space left in inode."
6175 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6176 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6177 start_mdt 1 > /dev/null || error "start mdt1 failed"
6178 for i in $(seq $OSTCOUNT); do
6179 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6180 error "start ost$i failed"
6182 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6183 check_mount || error "check client $MOUNT failed"
6186 $SETSTRIPE -E 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6187 error "Create file with 3 components failed"
6188 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6189 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6190 if [ $i -ne $OSTCOUNT ]; then
6191 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6192 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6193 echo -n "the expected left space is changed to "
6194 echo "$left_size bytes at most."
6196 value=$(generate_string $left_size)
6197 setfattr -n $xtest -v $value $file
6198 orig=$(get_xattr_value $xtest $file)
6199 [[ "$orig" != "$value" ]] && error "$xtest changed"
6201 #Verify if inode has some expected space left
6202 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6203 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6204 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6206 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6207 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6209 [[ $used_xattr_blk -eq 0 ]] &&
6210 error "Please check MDS inode size calculation: \
6211 more than $left_size-byte space left in inode."
6212 echo "Verified: at most $left_size-byte space left in inode."
6216 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6219 [ "$(facet_fstype mds1)" == "zfs" ] &&
6220 skip "LU-6662: no implementation for ZFS" && return
6224 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6225 --reformat $(mdsdevname 1) || error "add mds1 failed"
6227 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6228 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6229 error "default mount options is missing"
6231 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6232 --mountfsoptions="user_xattr,errors=panic" \
6233 --reformat $(mdsdevname 1) || error "add mds1 failed"
6235 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6236 grep -e \".*opts:.*errors=panic.*\"" ||
6237 error "user can't override default mount options"
6239 run_test 88 "check the default mount options can be overridden"
6241 test_89() { # LU-7131
6242 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6243 { skip "Need MDT version at least 2.9.54" && return 0; }
6245 local key=failover.node
6246 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6247 local val2=192.0.2.255@tcp0
6248 local mdsdev=$(mdsdevname 1)
6253 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6254 # Check that parameters are added correctly
6255 echo "tunefs --param $key=$val1"
6256 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6257 error "tunefs --param $key=$val1 failed"
6258 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6259 error "tunefs --dryrun failed"
6260 params=${params##*Parameters:}
6261 params=${params%%exiting*}
6262 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6263 error "on-disk parameter not added correctly via tunefs"
6265 # Check that parameters replace existing instances when added
6266 echo "tunefs --param $key=$val2"
6267 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6268 error "tunefs --param $key=$val2 failed"
6269 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6270 error "tunefs --dryrun failed"
6271 params=${params##*Parameters:}
6272 params=${params%%exiting*}
6273 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6274 error "on-disk parameter not replaced via tunefs"
6275 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6276 error "on-disk parameter not replaced correctly via tunefs"
6278 # Check that a parameter is erased properly
6279 echo "tunefs --erase-param $key"
6280 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6281 error "tunefs --erase-param $key failed"
6282 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6283 error "tunefs --dryrun failed"
6284 params=${params##*Parameters:}
6285 params=${params%%exiting*}
6286 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6287 error "on-disk parameter not erased correctly via tunefs"
6289 # Check that all the parameters are erased
6290 echo "tunefs --erase-params"
6291 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6292 error "tunefs --erase-params failed"
6293 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6294 error "tunefs --dryrun failed"
6295 params=${params##*Parameters:}
6296 params=${params%%exiting*}
6298 error "all on-disk parameters not erased correctly via tunefs"
6300 # Check the order of options --erase-params and --param
6301 echo "tunefs --param $key=$val1 --erase-params"
6303 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6304 error "tunefs --param $key=$val1 --erase-params failed"
6305 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6306 error "tunefs --dryrun failed"
6307 params=${params##*Parameters:}
6308 params=${params%%exiting*}
6309 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6310 error "on-disk param not added correctly with --erase-params"
6314 run_test 89 "check tunefs --param and --erase-param{s} options"
6317 # $2 (optional) value of max_mod_rpcs_in_flight to set
6318 check_max_mod_rpcs_in_flight() {
6326 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6327 facet="mds$((0x$idx + 1))"
6329 if [ -z "$mmr" ]; then
6330 # get value of max_mod_rcps_in_flight
6331 mmr=$($LCTL get_param -n \
6332 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6333 error "Unable to get max_mod_rpcs_in_flight"
6334 echo "max_mod_rcps_in_flight is $mmr"
6336 # set value of max_mod_rpcs_in_flight
6338 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6339 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6340 echo "max_mod_rpcs_in_flight set to $mmr"
6343 # create mmr+1 files
6344 echo "creating $((mmr + 1)) files ..."
6346 for i in $(seq $((mmr + 1))); do
6352 # consumes mmr-1 modify RPC slots
6353 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6354 # drop requests on MDT so that RPC slots are consumed
6355 # during all the request resend interval
6356 do_facet $facet "$LCTL set_param fail_loc=0x159"
6357 echo "launch $((mmr - 1)) chmod in parallel ..."
6358 for i in $(seq $((mmr - 1))); do
6359 chmod 0600 $dir/file-$i &
6363 # send one additional modify RPC
6364 do_facet $facet "$LCTL set_param fail_loc=0"
6365 echo "launch 1 additional chmod in parallel ..."
6366 chmod 0600 $dir/file-$mmr &
6369 # check this additional modify RPC get a modify RPC slot
6370 # and succeed its operation
6371 checkstat -vp 0600 $dir/file-$mmr ||
6372 error "Unable to send $mmr modify RPCs in parallel"
6377 # consumes mmr modify RPC slots
6378 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6379 # drop requests on MDT so that RPC slots are consumed
6380 # during all the request resend interval
6381 do_facet $facet "$LCTL set_param fail_loc=0x159"
6382 echo "launch $mmr chmod in parallel ..."
6383 for i in $(seq $mmr); do
6384 chmod 0666 $dir/file-$i &
6388 # send one additional modify RPC
6389 do_facet $facet "$LCTL set_param fail_loc=0"
6390 echo "launch 1 additional chmod in parallel ..."
6391 chmod 0666 $dir/file-$((mmr + 1)) &
6394 # check this additional modify RPC blocked getting a modify RPC slot
6395 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6396 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6402 if ! combined_mgs_mds ; then
6407 [[ $($LCTL get_param mdc.*.import |
6408 grep "connect_flags:.*multi_mod_rpc") ]] ||
6409 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6411 # check default value
6412 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6413 check_max_mod_rpcs_in_flight $DIR/$tdir
6417 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6427 [[ $($LCTL get_param mdc.*.import |
6428 grep "connect_flags:.*multi_mod_rpc") ]] ||
6429 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6432 # update max_mod_rpcs_in_flight
6433 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6434 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6437 # check client is able to send multiple modify RPCs in paralell
6438 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6439 grep -c "multi_mod_rpcs")
6440 if [ "$tmp" -ne $MDSCOUNT ]; then
6441 echo "Client not able to send multiple modify RPCs in parallel"
6446 # update max_mod_rpcs_in_flight
6447 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6448 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6451 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6452 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6453 facet="mds$((0x$idx + 1))"
6455 # save MDT max_mod_rpcs_per_client
6456 mmrpc=$(do_facet $facet \
6457 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6459 # update max_mod_rpcs_in_flight
6460 umount_client $MOUNT
6462 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6464 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6465 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6467 # restore MDT max_mod_rpcs_per_client initial value
6469 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6471 rm -rf $DIR/${tdir}?
6474 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6483 [[ $($LCTL get_param mdc.*.import |
6484 grep "connect_flags:.*multi_mod_rpc") ]] ||
6485 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6487 # check client is able to send multiple modify RPCs in paralell
6488 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6489 grep -c "multi_mod_rpcs")
6490 if [ "$tmp" -ne $MDSCOUNT ]; then
6491 skip "Client not able to send multiple modify RPCs in parallel"
6496 # get max_rpcs_in_flight value
6497 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6498 echo "max_rpcs_in_flight is $mrif"
6500 # get MDT max_mod_rpcs_per_client
6501 mmrpc=$(do_facet mds1 \
6502 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6503 echo "max_mod_rpcs_per_client is $mmrpc"
6506 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6507 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6508 umount_client $MOUNT
6510 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6514 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6515 error "set max_mod_rpcs_in_flight to $mrif should fail"
6517 umount_client $MOUNT
6519 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6523 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6524 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6526 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6529 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6530 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6534 run_test 90c "check max_mod_rpcs_in_flight update limits"
6545 [[ $($LCTL get_param mdc.*.import |
6546 grep "connect_flags:.*multi_mod_rpc") ]] ||
6547 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6549 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6550 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6551 facet="mds$((0x$idx + 1))"
6553 # check client version supports multislots
6554 tmp=$($LCTL get_param -N \
6555 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6556 if [ -z "$tmp" ]; then
6557 skip "Client does not support multiple modify RPCs in flight"
6562 # get current value of max_mod_rcps_in_flight
6563 mmr=$($LCTL get_param -n \
6564 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6565 echo "max_mod_rcps_in_flight is $mmr"
6568 echo "creating $mmr files ..."
6570 for i in $(seq $mmr); do
6571 touch $DIR/$tdir/file-$i
6574 # prepare for close RPC
6575 multiop_bg_pause $DIR/$tdir/file-close O_c
6578 # consumes mmr modify RPC slots
6579 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6580 # drop requests on MDT so that RPC slots are consumed
6581 # during all the request resend interval
6582 do_facet $facet "$LCTL set_param fail_loc=0x159"
6583 echo "launch $mmr chmod in parallel ..."
6584 for i in $(seq $mmr); do
6585 chmod 0600 $DIR/$tdir/file-$i &
6588 # send one additional close RPC
6589 do_facet $facet "$LCTL set_param fail_loc=0"
6590 echo "launch 1 additional close in parallel ..."
6592 cancel_lru_locks mdc
6595 # check this additional close RPC get a modify RPC slot
6596 # and multiop process completed
6597 [ -d /proc/$pid ] &&
6598 error "Unable to send the additional close RPC in parallel"
6603 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6605 check_uuid_on_ost() {
6607 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6610 check_uuid_on_mdt() {
6612 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6620 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6621 { skip "Need OST version at least 2.7.63" && return 0; }
6622 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6623 { skip "Need MDT version at least 2.7.63" && return 0; }
6625 start_mds || error "MDS start failed"
6626 start_ost || error "unable to start OST"
6627 mount_client $MOUNT || error "client start failed"
6628 check_mount || error "check_mount failed"
6631 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6635 uuid=$(get_client_uuid $MOUNT)
6637 echo "list nids on mdt:"
6638 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6639 echo "uuid from $nid:"
6640 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6642 found=$(check_uuid_on_mdt $nid | grep $uuid)
6643 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6644 found=$(check_uuid_on_ost $nid | grep $uuid)
6645 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6647 # umount the client so it won't reconnect
6648 manual_umount_client --force || error "failed to umount $?"
6649 # shouldn't disappear on MDS after forced umount
6650 found=$(check_uuid_on_mdt $nid | grep $uuid)
6651 [ -z "$found" ] && error "can't find $uuid $nid"
6654 do_facet $SINGLEMDS \
6655 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6657 found=$(check_uuid_on_mdt $nid | grep $uuid)
6658 [ -n "$found" ] && error "found $uuid $nid on MDT"
6659 found=$(check_uuid_on_ost $nid | grep $uuid)
6660 [ -n "$found" ] && error "found $uuid $nid on OST"
6662 # check it didn't reconnect (being umounted)
6663 sleep $((TIMEOUT+1))
6664 found=$(check_uuid_on_mdt $nid | grep $uuid)
6665 [ -n "$found" ] && error "found $uuid $nid on MDT"
6666 found=$(check_uuid_on_ost $nid | grep $uuid)
6667 [ -n "$found" ] && error "found $uuid $nid on OST"
6671 run_test 91 "evict-by-nid support"
6673 generate_ldev_conf() {
6674 # generate an ldev.conf file
6675 local ldevconfpath=$1
6677 local fsldevformat=""
6680 fstype=$(facet_fstype mgs)
6681 if [ "$fstype" == "zfs" ]; then
6682 fsldevformat="$fstype:"
6687 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6691 $(mgsdevname) > $ldevconfpath
6693 local mdsfo_host=$mdsfailover_HOST;
6694 if [ -z "$mdsfo_host" ]; then
6698 for num in $(seq $MDSCOUNT); do
6699 fstype=$(facet_fstype mds$num)
6700 if [ "$fstype" == "zfs" ]; then
6701 fsldevformat="$fstype:"
6706 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6712 $(mdsdevname $num) >> $ldevconfpath
6715 local ostfo_host=$ostfailover_HOST;
6716 if [ -z "$ostfo_host" ]; then
6720 for num in $(seq $OSTCOUNT); do
6721 fstype=$(facet_fstype ost$num)
6722 if [ "$fstype" == "zfs" ]; then
6723 fsldevformat="$fstype:"
6728 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6734 $(ostdevname $num) >> $ldevconfpath
6737 echo "----- $ldevconfpath -----"
6739 echo "--- END $ldevconfpath ---"
6744 # generate a nids file (mapping between hostname to nid)
6745 # looks like we only have the MGS nid available to us
6746 # so just echo that to a file
6748 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6750 echo "----- $nidspath -----"
6752 echo "--- END $nidspath ---"
6755 compare_ldev_output() {
6759 sort $expected_output -o $expected_output
6760 sort $ldev_output -o $ldev_output
6762 echo "-- START OF LDEV OUTPUT --"
6764 echo "--- END OF LDEV OUTPUT ---"
6766 echo "-- START OF EXPECTED OUTPUT --"
6767 cat $expected_output
6768 echo "--- END OF EXPECTED OUTPUT ---"
6770 diff $expected_output $ldev_output
6775 if [ -z "$LDEV" ]; then
6776 error "ldev is missing!"
6779 local LDEVCONFPATH=$TMP/ldev.conf
6780 local NIDSPATH=$TMP/nids
6782 echo "Host is $(hostname)"
6784 generate_ldev_conf $LDEVCONFPATH
6785 generate_nids $NIDSPATH
6787 # echo the mgs nid and compare it to environment variable MGSNID
6788 # also, ldev.conf and nids is a server side thing, use the OSS
6791 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6793 echo "-- START OF LDEV OUTPUT --"
6795 echo "--- END OF LDEV OUTPUT ---"
6797 # ldev failed, error
6798 if [ $? -ne 0 ]; then
6799 rm $LDEVCONFPATH $NIDSPATH
6800 error "ldev failed to execute!"
6803 # need to process multiple lines because of combined MGS and MDS
6804 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6805 if [ "$line" != "$MGSNID" ]; then
6806 rm $LDEVCONFPATH $NIDSPATH
6807 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6811 rm $LDEVCONFPATH $NIDSPATH
6813 run_test 92 "ldev returns MGS NID correctly in command substitution"
6816 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
6819 #start mgs or mgs/mdt0
6820 if ! combined_mgs_mds ; then
6827 start_ost || error "OST0 start fail"
6829 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6830 do_facet mgs "$LCTL set_param fail_val = 10 fail_loc=0x8000090e"
6831 for num in $(seq 2 $MDSCOUNT); do
6835 mount_client $MOUNT || error "mount client fails"
6836 wait_osc_import_state mds ost FULL
6837 wait_osc_import_state client ost FULL
6838 check_mount || error "check_mount failed"
6840 cleanup || error "cleanup failed with $?"
6842 run_test 93 "register mulitple MDT at the same time"
6845 if [ -z "$LDEV" ]; then
6846 error "ldev is missing!"
6849 local LDEVCONFPATH=$TMP/ldev.conf
6850 local NIDSPATH=$TMP/nids
6852 generate_ldev_conf $LDEVCONFPATH
6853 generate_nids $NIDSPATH
6855 local LDEV_OUTPUT=$TMP/ldev-output.txt
6856 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6858 # ldev failed, error
6859 if [ $? -ne 0 ]; then
6860 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6861 error "ldev failed to execute!"
6865 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6867 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6869 for num in $(seq $MDSCOUNT); do
6870 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6873 for num in $(seq $OSTCOUNT); do
6874 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6877 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
6879 if [ $? -ne 0 ]; then
6880 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6881 error "ldev failed to produce the correct hostlist!"
6884 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6886 run_test 94 "ldev outputs correct labels for file system name query"
6889 if [ -z "$LDEV" ]; then
6890 error "ldev is missing!"
6893 local LDEVCONFPATH=$TMP/ldev.conf
6894 local NIDSPATH=$TMP/nids
6896 generate_ldev_conf $LDEVCONFPATH
6897 generate_nids $NIDSPATH
6901 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
6902 if [ $? -ne 0 ]; then
6903 rm $LDEVCONFPATH $NIDSPATH
6904 error "ldev label filtering w/ -F failed!"
6908 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
6909 if [ $? -ne 0 ]; then
6910 rm $LDEVCONFPATH $NIDSPATH
6911 error "ldev label filtering w/ -l failed!"
6915 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
6916 if [ $? -ne 0 ]; then
6917 rm $LDEVCONFPATH $NIDSPATH
6918 error "ldev label filtering w/ -f failed!"
6922 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
6923 if [ $? -ne 0 ]; then
6924 rm $LDEVCONFPATH $NIDSPATH
6925 error "ldev label filtering w/ -a failed!"
6930 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
6931 if [ $? -eq 0 ]; then
6932 rm $LDEVCONFPATH $NIDSPATH
6933 error "ldev label filtering w/ -a and -F incorrectly succeeded"
6937 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
6938 if [ $? -eq 0 ]; then
6939 rm $LDEVCONFPATH $NIDSPATH
6940 error "ldev label filtering w/ -a and -f incorrectly succeeded"
6944 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
6945 if [ $? -eq 0 ]; then
6946 rm $LDEVCONFPATH $NIDSPATH
6947 error "ldev label filtering w/ -a and -l incorrectly succeeded"
6951 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
6952 if [ $? -eq 0 ]; then
6953 rm $LDEVCONFPATH $NIDSPATH
6954 error "ldev label filtering w/ -f and -l incorrectly succeeded"
6958 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
6959 if [ $? -eq 0 ]; then
6960 rm $LDEVCONFPATH $NIDSPATH
6961 error "ldev label filtering w/ -F and -l incorrectly succeeded"
6964 # file sys & foreign
6965 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
6966 if [ $? -eq 0 ]; then
6967 rm $LDEVCONFPATH $NIDSPATH
6968 error "ldev label filtering w/ -F and -f incorrectly succeeded"
6971 rm $LDEVCONFPATH $NIDSPATH
6973 run_test 95 "ldev should only allow one label filter"
6976 if [ -z "$LDEV" ]; then
6977 error "ldev is missing!"
6980 local LDEVCONFPATH=$TMP/ldev.conf
6981 local NIDSPATH=$TMP/nids
6983 generate_ldev_conf $LDEVCONFPATH
6984 generate_nids $NIDSPATH
6986 local LDEV_OUTPUT=$TMP/ldev-output.txt
6987 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
6989 awk '{print $2}' > $LDEV_OUTPUT
6991 # ldev failed, error
6992 if [ $? -ne 0 ]; then
6993 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6994 error "ldev failed to execute!"
6998 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7000 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7002 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7003 for num in $(seq $MDSCOUNT); do
7004 echo "$mds_HOST-$(facet_fstype mds$num)" \
7009 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7010 for num in $(seq $OSTCOUNT); do
7011 echo "$ost_HOST-$(facet_fstype ost$num)" \
7016 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7018 if [ $? -ne 0 ]; then
7019 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7020 error "ldev failed to produce the correct output!"
7023 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7025 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7028 if [ -z "$LDEV" ]; then
7029 error "ldev is missing!"
7032 local LDEVCONFPATH=$TMP/ldev.conf
7033 local NIDSPATH=$TMP/nids
7035 generate_ldev_conf $LDEVCONFPATH
7036 generate_nids $NIDSPATH
7038 local LDEV_OUTPUT=$TMP/ldev-output.txt
7039 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7041 echo -e "\nMDT role"
7042 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7044 if [ $? -ne 0 ]; then
7045 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7046 error "ldev failed to execute for mdt role!"
7049 for num in $(seq $MDSCOUNT); do
7050 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7053 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7055 if [ $? -ne 0 ]; then
7056 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7057 error "ldev failed to produce the correct output for mdt role!"
7060 echo -e "\nOST role"
7061 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7063 if [ $? -ne 0 ]; then
7064 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7065 error "ldev failed to execute for ost role!"
7069 for num in $(seq $OSTCOUNT); do
7070 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7073 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7075 if [ $? -ne 0 ]; then
7076 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7077 error "ldev failed to produce the correct output for ost role!"
7080 echo -e "\nMGS role"
7081 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7083 if [ $? -ne 0 ]; then
7084 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7085 error "ldev failed to execute for mgs role!"
7088 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7090 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7092 if [ $? -ne 0 ]; then
7093 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7094 error "ldev failed to produce the correct output for mgs role!"
7097 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7099 run_test 97 "ldev returns correct ouput when querying based on role"
7104 local temp=$MDS_MOUNT_OPTS
7107 check_mount || error "mount failed"
7108 mountopt="user_xattr"
7109 for ((x = 1; x <= 400; x++)); do
7110 mountopt="$mountopt,user_xattr"
7112 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7113 error "Buffer overflow check failed"
7114 cleanup || error "cleanup failed"
7116 run_test 98 "Buffer-overflow check while parsing mount_opts"
7120 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7121 { skip "Only applicable to ldiskfs-based OSTs" && return; }
7122 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7123 { skip "Need OST version at least 2.8.57" && return 0; }
7125 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7126 --reformat $(ostdevname 1) $(ostvdevname 1)"
7127 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7128 skip "meta_bg already set" && return
7131 if [[ ${!opts} != *mkfsoptions* ]]; then
7132 eval opts=\"${!opts} \
7133 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7135 local val=${!opts//--mkfsoptions=\\\"/ \
7136 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7140 echo "params: $opts"
7142 add ost1 $opts || error "add ost1 failed with new params"
7144 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7145 error "meta_bg is not set"
7149 run_test 99 "Adding meta_bg option"
7153 start_mds || error "MDS start failed"
7154 start_ost || error "unable to start OST"
7155 mount_client $MOUNT || error "client start failed"
7156 check_mount || error "check_mount failed"
7165 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7166 END {exit rc}' || error "lshowmount have no output MGS"
7168 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7169 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7171 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7172 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7174 cleanup || error "cleanup failed with $?"
7176 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7179 local createmany_oid
7180 local dev=$FSNAME-OST0000-osc-MDT0000
7183 createmany -o $DIR1/$tfile-%d 50000 &
7185 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7186 # via osp_precreate_cleanup_orphans.
7187 for ((i = 0; i < 100; i++)); do
7188 for ((k = 0; k < 10; k++)); do
7189 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7190 "$LCTL --device $dev activate"
7193 ls -asl $MOUNT | grep '???' &&
7194 (kill -9 $createmany_oid &>/dev/null; \
7195 error "File hasn't object on OST")
7197 kill -s 0 $createmany_oid || break
7199 wait $createmany_oid
7202 run_test 101 "Race MDT->OST reconnection with create"
7205 cleanup || error "cleanup failed with $?"
7207 local mds1dev=$(mdsdevname 1)
7208 local mds1mnt=$(facet_mntpt mds1)
7209 local mds1fstype=$(facet_fstype mds1)
7210 local mds1opts=$MDS_MOUNT_OPTS
7212 if [ $mds1fstype == ldiskfs ] &&
7213 ! do_facet mds1 test -b $mds1dev; then
7214 mds1opts=$(csa_add "$mds1opts" -o loop)
7216 if [[ $mds1fstype == zfs ]]; then
7217 import_zpool mds1 || return ${PIPESTATUS[0]}
7220 # unload all and only load libcfs to allow fail_loc setting
7221 do_facet mds1 lustre_rmmod || error "unable to unload modules"
7222 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7223 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7225 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7226 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7228 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7229 error "mdt start must fail"
7230 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7232 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7234 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7235 error "mdt start must not fail"
7237 cleanup || error "cleanup failed with $?"
7239 run_test 102 "obdclass module cleanup upon error"
7244 echo "rename $FSNAME to $newname"
7246 if [ ! combined_mgs_mds ]; then
7247 local facet=$(mgsdevname)
7250 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7251 error "(7) Fail to rename MGS"
7252 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7253 reimport_zpool mgs $newname-mgs
7257 for num in $(seq $MDSCOUNT); do
7258 local facet=$(mdsdevname $num)
7260 do_facet mds${num} \
7261 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7262 error "(8) Fail to rename MDT $num"
7263 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7264 reimport_zpool mds${num} $newname-mdt${num}
7268 for num in $(seq $OSTCOUNT); do
7269 local facet=$(ostdevname $num)
7271 do_facet ost${num} \
7272 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7273 error "(9) Fail to rename OST $num"
7274 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7275 reimport_zpool ost${num} $newname-ost${num}
7280 test_103_set_pool() {
7284 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7285 error "Fail to add $ost_x to $FSNAME.$pname"
7286 wait_update $HOSTNAME \
7287 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7288 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7289 error "$ost_x is NOT in pool $FSNAME.$pname"
7292 test_103_check_pool() {
7293 local save_fsname=$1
7296 stat $DIR/$tdir/test-framework.sh ||
7297 error "($errno) Fail to stat"
7298 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7299 error "($errno) Fail to list $FSNAME.pool1"
7300 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7301 error "($errno) Fail to list $FSNAME.$save_fsname"
7302 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7303 grep ${FSNAME}-OST0000 ||
7304 error "($errno) List $FSNAME.$save_fsname is invalid"
7306 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7307 [ "$pname" = "$save_fsname" ] ||
7308 error "($errno) Unexpected pool name $pname"
7312 check_mount_and_prep
7314 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7315 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7316 error "(2) Fail to copy test-framework.sh"
7318 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7319 error "(3) Fail to create $FSNAME.pool1"
7320 # name the pool name as the fsname
7321 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7322 error "(4) Fail to create $FSNAME.$FSNAME"
7324 test_103_set_pool $FSNAME OST0000
7326 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7327 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7332 test_renamefs mylustre
7334 local save_fsname=$FSNAME
7338 test_103_check_pool $save_fsname 7
7340 if [ $OSTCOUNT -ge 2 ]; then
7341 test_103_set_pool $save_fsname OST0001
7344 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7345 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7354 test_103_check_pool $save_fsname 17
7358 test_renamefs $save_fsname
7364 run_test 103 "rename filesystem name"
7366 test_104() { # LU-6952
7367 local mds_mountopts=$MDS_MOUNT_OPTS
7368 local ost_mountopts=$OST_MOUNT_OPTS
7369 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7370 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7373 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7374 { skip "this test needs utils above 2.9.55" && return 0; }
7376 # specify "acl" in mount options used by mkfs.lustre
7377 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7378 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7381 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7384 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7386 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7388 if [ -z "$MDS_MOUNT_OPTS" ]; then
7389 MDS_MOUNT_OPTS="-o noacl"
7391 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7394 for num in $(seq $MDSCOUNT); do
7395 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7396 error "Failed to start MDS"
7399 for num in $(seq $OSTCOUNT); do
7400 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7401 error "Failed to start OST"
7405 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7406 error "ACL is applied when FS is mounted with noacl."
7408 MDS_MOUNT_OPTS=$mds_mountopts
7409 OST_MOUNT_OPTS=$ost_mountopts
7410 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7415 run_test 104 "Make sure user defined options are reflected in mount"
7417 error_and_umount() {
7428 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7429 rm -f $TMP/$tdir/$tfile
7430 rm -f $TMP/$tdir/${tfile}1
7432 # Files should not be created in ro bind mount point
7433 # remounting from rw to ro
7434 mount -o remount,ro $TMP/$tdir ||
7435 error_and_umount "readonly remount of bind mnt pt failed"
7436 touch $TMP/$tdir/$tfile &&
7437 error_and_umount "touch succeeds on ro bind mnt pt"
7438 [ -e $TMP/$tdir/$tfile ] &&
7439 error_and_umount "file created on ro bind mnt pt"
7441 # Files should be created in rw bind mount point
7442 # remounting from ro to rw
7443 mount -o remount,rw $TMP/$tdir ||
7444 error_and_umount "read-write remount of bind mnt pt failed"
7445 touch $TMP/$tdir/${tfile}1 ||
7446 error_and_umount "touch fails on rw bind mnt pt"
7447 [ -e $TMP/$tdir/${tfile}1 ] ||
7448 error_and_umount "file not created on rw bind mnt pt"
7449 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7451 cleanup || error "cleanup failed with $?"
7453 run_test 105 "check file creation for ro and rw bind mnt pt"
7456 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7457 { skip "Need MDS version > 2.10.50"; return; }
7459 start_mgsmds || error "start_mgsmds failed"
7460 start_ost || error "unable to start OST"
7462 # add unknown configuration parameter.
7463 local PARAM="$FSNAME-OST0000.ost.unknown_param=50"
7464 do_facet mgs "$LCTL conf_param $PARAM"
7465 cleanup_nocli || error "cleanup_nocli failed with $?"
7468 # unknown param should be ignored while mounting.
7469 start_ost || error "unable to start OST after unknown param set"
7471 cleanup || error "cleanup failed with $?"
7473 run_test 107 "Unknown config param should not fail target mounting"
7475 if ! combined_mgs_mds ; then
7481 # restore the values of MDSSIZE and OSTSIZE
7482 MDSSIZE=$STORED_MDSSIZE
7483 OSTSIZE=$STORED_OSTSIZE