7 # bug number for skipped test: LU-8972
8 ALWAYS_EXCEPT="$CONF_SANITY_EXCEPT 101"
9 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
11 if [ "$FAILURE_MODE" = "HARD" ]; then
12 CONFIG_EXCEPTIONS="24a " &&
13 echo "Except the tests: $CONFIG_EXCEPTIONS for " \
14 "FAILURE_MODE=$FAILURE_MODE, b=23573" &&
15 ALWAYS_EXCEPT="$ALWAYS_EXCEPT $CONFIG_EXCEPTIONS"
18 # bug number for skipped test:
19 # a tool to create lustre filesystem images
20 ALWAYS_EXCEPT="32newtarball $ALWAYS_EXCEPT"
23 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
25 PTLDEBUG=${PTLDEBUG:--1}
27 LUSTRE=${LUSTRE:-$(dirname $0)/..}
28 RLUSTRE=${RLUSTRE:-$LUSTRE}
29 export MULTIOP=${MULTIOP:-multiop}
31 . $LUSTRE/tests/test-framework.sh
33 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
35 # use small MDS + OST size to speed formatting time
36 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
37 # STORED_MDSSIZE is used in test_18
38 STORED_MDSSIZE=$MDSSIZE
39 STORED_OSTSIZE=$OSTSIZE
51 if ! combined_mgs_mds; then
52 # bug number for skipped test: LU-9860 LU-9860 LU-9860
53 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 43b 53b 54b"
54 # bug number for skipped test: LU-9875 LU-9879 LU-9879 LU-9879 LU-9879
55 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 70e 80 84 87 100"
56 # bug number for skipped test: LU-8110 LU-9879 LU-9879 LU-9879
57 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 102 104 105 107"
60 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
61 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
62 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
65 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
66 # bug number for skipped test:
67 ALWAYS_EXCEPT="$ALWAYS_EXCEPT"
72 require_dsh_mds || exit 0
73 require_dsh_ost || exit 0
76 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69"
81 # The MGS must be started before the OSTs for a new fs, so start
82 # and stop to generate the startup logs.
85 wait_osc_import_state mds ost FULL
90 reformat_and_config() {
92 if ! combined_mgs_mds ; then
98 writeconf_or_reformat() {
99 # There are at most 2 OSTs for write_conf test
100 # who knows if/where $TUNEFS is installed?
101 # Better reformat if it fails...
102 writeconf_all $MDSCOUNT 2 ||
103 { echo "tunefs failed, reformatting instead" &&
104 reformat_and_config && return 0; }
113 echo "start mgs service on $(facet_active_host mgs)"
114 start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
120 local dev=$(mdsdevname $num)
123 echo "start mds service on `facet_active_host $facet`"
124 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
130 local dev=$(mdsdevname $num)
133 echo "stop mds service on `facet_active_host $facet`"
134 # These tests all use non-failover stop
135 stop $facet -f || return 97
141 for num in $(seq $MDSCOUNT); do
142 start_mdt $num $@ || return 94
147 if ! combined_mgs_mds ; then
155 for num in $(seq $MDSCOUNT); do
156 stop_mdt $num || return 97
161 echo "stop mgs service on `facet_active_host mgs`"
162 # These tests all use non-failover stop
163 stop mgs -f || return 97
167 echo "start ost1 service on `facet_active_host ost1`"
168 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
172 echo "stop ost1 service on `facet_active_host ost1`"
173 # These tests all use non-failover stop
174 stop ost1 -f || return 98
178 echo "start ost2 service on `facet_active_host ost2`"
179 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
183 echo "stop ost2 service on `facet_active_host ost2`"
184 # These tests all use non-failover stop
185 stop ost2 -f || return 93
190 echo "mount $FSNAME on ${MOUNTPATH}....."
191 zconf_mount $(hostname) $MOUNTPATH || return 96
195 local mountopt="remount,$1"
197 echo "remount '$1' lustre on ${MOUNTPATH}....."
198 zconf_mount $(hostname) $MOUNTPATH "$mountopt" || return 96
204 echo "umount lustre on $mountpath....."
205 zconf_umount $HOSTNAME $mountpath $@ || return 97
208 manual_umount_client(){
211 echo "manual umount lustre on ${MOUNT}...."
212 do_facet client "umount ${FORCE} $MOUNT"
218 start_mds || error "MDT start failed"
219 start_ost || error "Unable to start OST1"
220 mount_client $MOUNT || error "client start failed"
221 client_up || error "client_up failed"
230 unload_modules_conf () {
231 if combined_mgs_mds || ! local_mode; then
232 unload_modules || return 1
237 stop_ost || return 202
238 stop_mds || return 201
239 unload_modules_conf || return 203
244 [ "x$1" != "x" ] && force='-f'
245 umount_client $MOUNT $force|| return 200
246 cleanup_nocli || return $?
251 echo "umount $MOUNT2 ..."
252 umount $MOUNT2 || true
253 echo "stopping fs2mds ..."
254 stop fs2mds -f || true
255 echo "stopping fs2ost ..."
256 stop fs2ost -f || true
260 do_facet client "cp /etc/passwd $DIR/a" || return 71
261 do_facet client "rm $DIR/a" || return 72
262 # make sure lustre is actually mounted (touch will block,
263 # but grep won't, so do it after)
264 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
265 echo "setup single mount lustre success"
269 do_facet client "touch $DIR/a" || return 71
270 do_facet client "rm $DIR/a" || return 72
271 do_facet client "touch $DIR2/a" || return 73
272 do_facet client "rm $DIR2/a" || return 74
273 echo "setup double mount lustre success"
278 if [ "$ONLY" == "setup" ]; then
283 if [ "$ONLY" == "cleanup" ]; then
290 #create single point mountpoint
296 check_mount || error "check_mount failed"
297 cleanup || error "cleanup failed with $?"
299 run_test 0 "single mount setup"
302 start_mds || error "MDS start failed"
303 start_ost || error "unable to start OST"
304 echo "start ost second time..."
305 start_ost && error "2nd OST start should fail"
306 mount_client $MOUNT || error "client start failed"
307 check_mount || error "check_mount failed"
308 cleanup || error "cleanup failed with $?"
310 run_test 1 "start up ost twice (should return errors)"
313 start_mds || error "MDT start failed"
314 echo "start mds second time.."
315 start_mds && error "2nd MDT start should fail"
316 start_ost || error "OST start failed"
317 mount_client $MOUNT || error "mount_client failed to start client"
318 check_mount || error "check_mount failed"
319 cleanup || error "cleanup failed with $?"
321 run_test 2 "start up mds twice (should return err)"
325 #mount.lustre returns an error if already in mtab
326 mount_client $MOUNT && error "2nd client mount should fail"
327 check_mount || error "check_mount failed"
328 cleanup || error "cleanup failed with $?"
330 run_test 3 "mount client twice (should return err)"
334 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
335 stop_ost || error "Unable to stop OST1"
336 umount_client $MOUNT -f || error “unmount $MOUNT failed”
339 # ok for ost to fail shutdown
340 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
341 error "cleanup failed with $?"
344 run_test 4 "force cleanup ost, then cleanup"
346 test_5a() { # was test_5
348 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
349 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
351 stop_mds || error "Unable to stop MDS"
353 # cleanup may return an error from the failed
354 # disconnects; for now I'll consider this successful
355 # if all the modules have unloaded.
359 echo "killing umount"
360 kill -TERM $UMOUNT_PID
361 echo "waiting for umount to finish"
363 if grep " $MOUNT " /proc/mounts; then
364 echo "test 5: /proc/mounts after failed umount"
368 echo "killing umount"
369 kill -TERM $UMOUNT_PID
370 echo "waiting for umount to finish"
372 grep " $MOUNT " /proc/mounts &&
373 error "/proc/mounts after second umount"
376 # manual_mount_client may fail due to umount succeeding above
378 # stop_mds is a no-op here, and should not fail
379 cleanup_nocli || error "cleanup_nocli failed with $?"
380 # df may have lingering entry
382 # mtab may have lingering entry
386 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
388 grep -q $MOUNT" " /etc/mtab || break
389 echo "Waiting /etc/mtab updated ... "
390 WAIT=$(( WAIT + sleep))
392 [ "$WAIT" -eq "$MAX_WAIT" ] &&
393 error "/etc/mtab is not updated in $WAIT secs"
394 echo "/etc/mtab updated in $WAIT secs"
396 run_test 5a "force cleanup mds, then cleanup"
404 grep " $MOUNT " /etc/mtab &&
405 error false "unexpected entry in mtab before mount" && return 10
407 start_ost || error "OST start failed"
408 if ! combined_mgs_mds ; then
409 trap cleanup_5b EXIT ERR
410 start_mds || error "MDS start failed"
414 mount_client $MOUNT && error "mount_client $MOUNT should fail"
415 grep " $MOUNT " /etc/mtab &&
416 error "$MOUNT entry in mtab after failed mount"
418 # stop_mds is a no-op here, and should not fail
419 cleanup_nocli || error "cleanup_nocli failed with $?"
420 if ! combined_mgs_mds ; then
424 run_test 5b "Try to start a client with no MGS (should return errs)"
427 grep " $MOUNT " /etc/mtab &&
428 error false "unexpected entry in mtab before mount" && return 10
430 start_mds || error "MDS start failed"
431 start_ost || error "OST start failed"
432 local oldfs="${FSNAME}"
433 FSNAME="wrong.${FSNAME}"
434 mount_client $MOUNT || :
436 grep " $MOUNT " /etc/mtab &&
437 error "$MOUNT entry in mtab after failed mount"
439 cleanup_nocli || error "cleanup_nocli failed with $?"
441 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
444 grep " $MOUNT " /etc/mtab &&
445 error "unexpected entry in mtab before mount"
447 start_ost || error "OST start failed"
448 start_mds || error "MDS start failed"
449 stop_ost -f || error "Unable to stop OST1"
450 mount_client $MOUNT || error "mount_client $MOUNT failed"
451 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
452 cleanup_nocli || error "cleanup_nocli failed with $?"
453 ! grep " $MOUNT " /etc/mtab ||
454 error "$MOUNT entry in mtab after unmount"
456 run_test 5d "mount with ost down"
459 grep " $MOUNT " /etc/mtab &&
460 error false "unexpected entry in mtab before mount" && return 10
462 start_mds || error "MDS start failed"
463 start_ost || error "OST start failed"
465 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
466 do_facet client "$LCTL set_param fail_loc=0x80000506"
467 mount_client $MOUNT || echo "mount failed (not fatal)"
468 cleanup || error "cleanup failed with $?"
469 grep " $MOUNT " /etc/mtab &&
470 error "$MOUNT entry in mtab after unmount"
473 run_test 5e "delayed connect, don't crash (bug 10268)"
476 if combined_mgs_mds ; then
477 skip "needs separate mgs and mds"
481 grep " $MOUNT " /etc/mtab &&
482 error false "unexpected entry in mtab before mount" && return 10
485 start_ost || error "OST start failed"
486 mount_client $MOUNT &
488 echo client_mount pid is $pid
492 if ! ps -f -p $pid >/dev/null; then
495 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
496 error "mount returns $rc, expected to hang"
498 cleanup || error "cleanup failed with $?"
503 start_mds || error "start MDS failed"
505 # mount should succeed after start mds
507 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
508 cleanup || error "final call to cleanup failed with rc $?"
510 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
514 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
515 { skip "automount of debugfs missing before 2.9.53" && return 0; }
516 umount /sys/kernel/debug
517 $LCTL get_param -n devices | egrep -v "error" && \
518 error "lctl can't access debugfs data"
519 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
521 run_test 5g "handle missing debugfs"
526 mount_client $MOUNT || error "mount_client $MOUNT failed"
527 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
528 cleanup || error "cleanup failed with rc $?"
530 run_test 6 "manual umount, then mount again"
535 cleanup_nocli || error "cleanup_nocli failed with $?"
537 run_test 7 "manual umount, then cleanup"
541 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
542 check_mount2 || error "check_mount2 failed"
543 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
544 cleanup || error "cleanup failed with rc $?"
546 run_test 8 "double mount setup"
549 start_ost || error "OST start failed"
551 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
552 error "do_facet ost1 set_param inode trace failed."
553 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
554 error "do_facet ost1 set_param debug mds ost failed."
556 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
557 if [ "$CHECK_PTLDEBUG" ] && { \
558 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
559 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
560 echo "lnet.debug success"
562 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
564 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
565 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
566 echo "lnet.subsystem_debug success"
568 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
570 stop_ost || error "Unable to stop OST1"
572 run_test 9 "test ptldebug and subsystem for mkfs"
575 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
576 # But with new MDS stack we don't care about the mode of local objects
577 # anymore, so this test is removed. See bug 22944 for more details.
581 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
582 skip "ldiskfs only test"
587 check_mount || error "check_mount failed"
588 cleanup || error "cleanup failed with rc $?"
590 echo "Remove mds config log"
591 if ! combined_mgs_mds ; then
595 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
596 $(mgsdevname) || return \$?" ||
597 error "do_facet mgs failed with $?"
599 if ! combined_mgs_mds ; then
603 start_ost || error "OST start failed"
604 start_mds && error "MDS start succeeded, but should fail"
607 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
610 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
611 skip "ldiskfs only test"
615 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
620 # check if current MDSSIZE is large enough
621 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
622 log "use MDSSIZE=$MDSSIZE"
624 # check if the global config has a large enough MDSSIZE
625 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
626 [ $STORED_MDSSIZE -ge $MIN ] &&
627 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
628 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
630 # check if the block device is large enough
631 is_blkdev $SINGLEMDS $MDSDEV $MIN
632 local large_enough=$?
633 if [ -n "$OK" ]; then
634 [ $large_enough -ne 0 ] && OK=""
636 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
637 log "use device $MDSDEV with MIN=$MIN"
640 # check if a loopback device has enough space for fs metadata (5%)
642 if [ -z "$OK" ]; then
643 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
644 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
645 awk '($1 != "Filesystem") { print $4 }')
646 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
647 OK=1 && myMDSSIZE=$MIN &&
648 log "use file $MDSDEV with MIN=$MIN"
651 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS" && return
653 echo "mount mds with large journal..."
655 local OLD_MDSSIZE=$MDSSIZE
659 echo "mount lustre system..."
661 check_mount || error "check_mount failed"
663 echo "check journal size..."
664 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
665 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
666 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
668 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
671 cleanup || error "cleanup failed with rc $?"
676 run_test 18 "check mkfs creates large journals"
679 start_mds || error "MDS start failed"
680 stop_mds || error "Unable to stop MDS"
682 run_test 19a "start/stop MDS without OSTs"
685 start_ost || error "Unable to start OST1"
686 stop_ost -f || error "Unable to stop OST1"
688 run_test 19b "start/stop OSTs without MDS"
691 # first format the ost/mdt
692 start_mds || error "MDS start failed"
693 start_ost || error "Unable to start OST1"
694 mount_client $MOUNT || error "mount_client $MOUNT failed"
695 check_mount || error "check_mount failed"
696 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
697 remount_client ro $MOUNT || error "remount_client with ro failed"
698 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
699 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
700 remount_client rw $MOUNT || error "remount_client with rw failed"
701 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
702 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
703 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
705 stop_mds || error "Unable to stop MDS"
706 stop_ost || error "Unable to stop OST1"
708 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
711 start_mds || error "MDS start failed"
712 start_ost || error "unable to start OST1"
713 wait_osc_import_state mds ost FULL
714 stop_ost || error "unable to stop OST1"
715 stop_mds || error "unable to stop MDS"
717 run_test 21a "start mds before ost, stop ost first"
720 start_ost || error "unable to start OST1"
721 start_mds || error "MDS start failed"
722 wait_osc_import_state mds ost FULL
723 stop_mds || error "unable to stop MDS"
724 stop_ost || error "unable to stop OST1"
726 run_test 21b "start ost before mds, stop mds first"
729 start_ost || error "Unable to start OST1"
730 start_mds || error "MDS start failed"
731 start_ost2 || error "Unable to start OST2"
732 wait_osc_import_state mds ost2 FULL
733 stop_ost || error "Unable to stop OST1"
734 stop_ost2 || error "Unable to stop OST2"
735 stop_mds || error "Unable to stop MDS"
736 #writeconf to remove all ost2 traces for subsequent tests
737 writeconf_or_reformat
739 run_test 21c "start mds between two osts, stop mds last"
742 if combined_mgs_mds ; then
743 skip "need separate mgs device" && return 0
749 start_mgs || error "unable to start MGS"
750 start_ost || error "unable to start OST1"
751 start_ost2 || error "unable to start OST2"
752 start_mds || error "MDS start failed"
753 wait_osc_import_state mds ost2 FULL
755 stop_ost || error "Unable to stop OST1"
756 stop_ost2 || error "Unable to stop OST2"
757 stop_mds || error "Unable to stop MDS"
759 #writeconf to remove all ost2 traces for subsequent tests
760 writeconf_or_reformat
761 start_mgs || error "unable to start MGS"
763 run_test 21d "start mgs then ost and then mds"
766 MGSNID="$saved_mgsnid"
768 echo "stopping fs2mgs ..."
769 stop $fs2mgs -f || true
772 test_21e() { # LU-5863
773 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
774 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
775 skip_env "mixed loopback and real device not working" && return
778 local fs2mdsdev=$(mdsdevname 1_2)
779 local fs2ostdev=$(ostdevname 1_2)
780 local fs3ostdev=$(ostdevname 2_2)
782 local fs2mdsvdev=$(mdsvdevname 1_2)
783 local fs2ostvdev=$(ostvdevname 1_2)
784 local fs3ostvdev=$(ostvdevname 2_2)
786 # temporarily use fs3ost as fs2mgs
788 local fs2mgsdev=$fs3ostdev
789 local fs2mgsvdev=$fs3ostvdev
791 local fsname=test1234
793 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
794 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
795 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
796 error "start fs2mgs failed"
798 local saved_mgsnid="$MGSNID"
799 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
801 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
802 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
803 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
804 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
806 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
807 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
809 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
810 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
811 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
815 run_test 21e "separate MGS and MDS"
818 start_mds || error "MDS start failed"
820 echo "Client mount with ost in logs, but none running"
821 start_ost || error "unable to start OST1"
822 # wait until mds connected to ost and open client connection
823 wait_osc_import_state mds ost FULL
824 stop_ost || error "unable to stop OST1"
825 mount_client $MOUNT || error "mount_client $MOUNT failed"
826 # check_mount will block trying to contact ost
827 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
828 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
829 umount_client $MOUNT -f
832 echo "Client mount with a running ost"
833 start_ost || error "unable to start OST1"
835 # if gss enabled, wait full time to let connection from
836 # mds to ost be established, due to the mismatch between
837 # initial connect timeout and gss context negotiation timeout.
838 # This perhaps could be remove after AT landed.
839 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
840 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
842 mount_client $MOUNT || error "mount_client $MOUNT failed"
843 wait_osc_import_state mds ost FULL
844 wait_osc_import_state client ost FULL
845 check_mount || error "check_mount failed"
848 cleanup || error "cleanup failed with rc $?"
850 run_test 22 "start a client before osts (should return errs)"
852 test_23a() { # was test_23
855 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
856 # force down client so that recovering mds waits for reconnect
857 local running=$(grep -c $MOUNT /proc/mounts) || true
858 if [ $running -ne 0 ]; then
859 echo "Stopping client $MOUNT (opts: -f)"
863 # enter recovery on failed mds
864 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
865 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
866 # try to start a new client
867 mount_client $MOUNT &
869 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
870 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
871 grep -v grep | awk '{print $2}')
872 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
874 ps --ppid $MOUNT_LUSTRE_PID
875 echo "waiting for mount to finish"
877 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
878 # SIGTERM works but it does not spread to offspring processses
879 kill -s TERM $MOUNT_PID
880 kill -s TERM $MOUNT_LUSTRE_PID
881 # we can not wait $MOUNT_PID because it is not a child of this shell
887 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
889 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
890 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
893 [ -z "$PID1" -a -z "$PID2" ] && break
894 echo "waiting for mount to finish ... "
895 WAIT=$(( WAIT + sleep))
897 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
898 error "MOUNT_PID $MOUNT_PID and "\
899 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
902 stop_mds || error "stopping MDSes failed"
903 stop_ost || error "stopping OSSes failed"
905 run_test 23a "interrupt client during recovery mount delay"
910 test_23b() { # was test_23
911 start_mds || error "MDS start failed"
912 start_ost || error "Unable to start OST1"
913 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
914 $LCTL set_param fail_loc=0x80000313
916 cleanup || error "cleanup failed with rc $?"
918 run_test 23b "Simulate -EINTR during mount"
921 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
923 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
924 is_blkdev $SINGLEMDS $MDSDEV &&
925 skip_env "mixed loopback and real device not working" && return
928 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
930 local fs2mdsdev=$(mdsdevname 1_2)
931 local fs2ostdev=$(ostdevname 1_2)
932 local fs2mdsvdev=$(mdsvdevname 1_2)
933 local fs2ostvdev=$(ostvdevname 1_2)
936 # LU-9733 test fsname started with numbers as well
937 local FSNAME2=969362ae
939 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
940 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
942 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
943 --reformat $fs2ostdev $fs2ostvdev || exit 10
946 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
947 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
948 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
949 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
951 # LU-9733 test fsname started with numbers
952 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
953 changelog_register -n) ||
954 error "register changelog failed"
956 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
957 changelog_deregister $cl_user ||
958 error "deregister changelog failed"
960 check_mount || error "check_mount failed"
961 # files written on 1 should not show up on 2
962 cp /etc/passwd $DIR/$tfile
964 [ -e $MOUNT2/$tfile ] && error "File bleed"
967 cp /etc/passwd $MOUNT2/$tfile ||
968 error "cp /etc/passwd $MOUNT2/$tfile failed"
969 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
970 # 2 is actually mounted
971 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
973 facet_failover fs2mds
974 facet_failover fs2ost
977 # the MDS must remain up until last MDT
979 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
980 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
981 [ -z "$MDS" ] && error "No MDT"
983 cleanup_nocli || error "cleanup_nocli failed with rc $?"
985 run_test 24a "Multiple MDTs on a single node"
988 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
990 if [ -z "$fs2mds_DEV" ]; then
991 local dev=${SINGLEMDS}_dev
993 is_blkdev $SINGLEMDS $MDSDEV &&
994 skip_env "mixed loopback and real device not working" && return
997 local fs2mdsdev=$(mdsdevname 1_2)
998 local fs2mdsvdev=$(mdsvdevname 1_2)
1000 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
1001 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
1003 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS &&
1004 error "start MDS should fail"
1006 cleanup || error "cleanup failed with rc $?"
1008 run_test 24b "Multiple MGSs on a single node (should return err)"
1012 check_mount || error "check_mount failed"
1013 local MODULES=$($LCTL modules | awk '{ print $2 }')
1014 rmmod $MODULES 2>/dev/null || true
1015 cleanup || error "cleanup failed with $?"
1017 run_test 25 "Verify modules are referenced"
1021 # we need modules before mount for sysctl, so make sure...
1022 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1023 #define OBD_FAIL_MDS_FS_SETUP 0x135
1024 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1025 start_mds && error "MDS started but should not have started"
1026 $LCTL get_param -n devices
1027 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1028 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1029 # start mds to drop writeconf setting
1030 start_mds || error "Unable to start MDS"
1031 stop_mds || error "Unable to stop MDS"
1032 unload_modules_conf || error "unload_modules_conf failed with $?"
1034 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1037 start_ost || error "Unable to start OST1"
1038 start_mds || error "Unable to start MDS"
1039 echo "Requeue thread should have started: "
1040 ps -e | grep ll_cfg_requeue
1041 set_conf_param_and_check ost1 \
1042 "$LCTL get_param -n obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1043 "$FSNAME-OST0000.ost.client_cache_seconds" ||
1044 error "set_conf_param_and_check ost1 failed"
1045 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1047 run_test 27a "Reacquire MGS lock if OST started first"
1052 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1053 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1055 facet_failover $SINGLEMDS
1056 set_conf_param_and_check $SINGLEMDS \
1057 "$LCTL get_param -n mdt.$device.identity_acquire_expire" \
1058 "$device.mdt.identity_acquire_expire" ||
1059 error "set_conf_param_and_check $SINGLEMDS failed"
1060 set_conf_param_and_check client \
1061 "$LCTL get_param -n mdc.$device-mdc-*.max_rpcs_in_flight"\
1062 "$device.mdc.max_rpcs_in_flight" ||
1063 error "set_conf_param_and_check client failed"
1065 cleanup || error "cleanup failed with $?"
1067 run_test 27b "Reacquire MGS lock after failover"
1069 test_28A() { # was test_28
1071 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1072 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1074 FINAL=$(($ORIG + 1))
1075 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL ||
1076 error "first set_conf_param_and_check client failed"
1077 FINAL=$(($FINAL + 1))
1078 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL ||
1079 error "second set_conf_param_and_check client failed"
1080 umount_client $MOUNT || error "umount_client $MOUNT failed"
1081 mount_client $MOUNT || error "mount_client $MOUNT failed"
1083 if [ $RESULT -ne $FINAL ]; then
1084 error "New config not seen: wanted $FINAL got $RESULT"
1086 echo "New config success: got $RESULT"
1088 set_conf_param_and_check client "$TEST" "$PARAM" $ORIG ||
1089 error "third set_conf_param_and_check client failed"
1090 cleanup || error "cleanup failed with rc $?"
1092 run_test 28A "permanent parameter setting"
1094 test_28a() { # LU-4221
1095 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1096 { skip "Need OST version at least 2.5.52" && return 0; }
1097 [ "$(facet_fstype ost1)" = "zfs" ] &&
1098 skip "LU-4221: no such proc params for ZFS OSTs" && return
1105 local device="$FSNAME-OST0000"
1109 # In this test we will set three kinds of proc parameters with
1111 # 1. the ones moved from the OFD to the OSD, and only their
1112 # symlinks kept in obdfilter
1113 # 2. non-symlink ones in the OFD
1114 # 3. non-symlink ones in the OSD
1117 # prepare a symlink parameter in the OFD
1118 name="writethrough_cache_enable"
1119 param="$device.ost.$name"
1120 cmd="$LCTL get_param -n obdfilter.$device.$name"
1122 # conf_param the symlink parameter in the OFD
1123 old=$(do_facet ost1 $cmd)
1124 new=$(((old + 1) % 2))
1125 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1126 error "lctl conf_param $device.ost.$param=$new failed"
1128 # conf_param the target parameter in the OSD
1129 param="$device.osd.$name"
1130 cmd="$LCTL get_param -n osd-*.$device.$name"
1131 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1132 error "lctl conf_param $device.osd.$param=$old failed"
1135 # prepare a non-symlink parameter in the OFD
1136 name="client_cache_seconds"
1137 param="$device.ost.$name"
1138 cmd="$LCTL get_param -n obdfilter.$device.$name"
1140 # conf_param the parameter in the OFD
1141 old=$(do_facet ost1 $cmd)
1143 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1144 error "lctl conf_param $device.ost.$param=$new failed"
1145 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1146 error "lctl conf_param $device.ost.$param=$old failed"
1149 # prepare a non-symlink parameter in the OSD
1151 param="$device.osd.$name"
1152 cmd="$LCTL get_param -n osd-*.$device.$name"
1154 # conf_param the parameter in the OSD
1155 old=$(do_facet ost1 $cmd)
1156 new=$(((old + 1) % 2))
1157 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1158 error "lctl conf_param $device.osd.$param=$new failed"
1159 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1160 error "lctl conf_param $device.osd.$param=$old failed"
1162 cleanup || error "cleanup failed with $?"
1164 run_test 28a "set symlink parameters permanently with conf_param"
1167 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs" && return
1168 setup > /dev/null 2>&1
1169 start_ost2 || error "Unable to start OST2"
1172 local PARAM="$FSNAME-OST0001.osc.active"
1173 local PROC_ACT="osc.$FSNAME-OST0001-osc-[^M]*.active"
1174 local PROC_UUID="osc.$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1176 ACTV=$($LCTL get_param -n $PROC_ACT)
1178 set_conf_param_and_check client \
1179 "$LCTL get_param -n $PROC_ACT" "$PARAM" $DEAC ||
1180 error "set_conf_param_and_check client failed"
1181 # also check ost_server_uuid status
1182 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1183 if [ -z "$RESULT" ]; then
1184 error "Client not deactivated: $($LCTL get_param \
1187 echo "Live client success: got $RESULT"
1191 wait_osp_active ost ${FSNAME}-OST0001 1 0
1193 # test new client starts deactivated
1194 umount_client $MOUNT || error "umount_client $MOUNT failed"
1195 mount_client $MOUNT || error "mount_client $MOUNT failed"
1196 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1197 if [ -z "$RESULT" ]; then
1198 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1200 echo "New client success: got $RESULT"
1203 # make sure it reactivates
1204 set_conf_param_and_check client \
1205 "$LCTL get_param -n $PROC_ACT" "$PARAM" $ACTV ||
1206 error "lctl get_param $PROC_ACT $PARAM $ACTV failed"
1208 umount_client $MOUNT
1209 stop_ost2 || error "Unable to stop OST2"
1210 cleanup_nocli || error "cleanup_nocli failed with $?"
1211 #writeconf to remove all ost2 traces for subsequent tests
1212 writeconf_or_reformat
1214 run_test 29 "permanently remove an OST"
1219 echo Big config llog
1220 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1222 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1223 for i in ${LIST[@]}; do
1224 set_conf_param_and_check client "$TEST" \
1225 "$FSNAME.llite.max_read_ahead_whole_mb" $i ||
1226 error "Set $FSNAME.llite.max_read_ahead_whole_mb failed"
1228 # make sure client restart still works
1229 umount_client $MOUNT
1230 mount_client $MOUNT || error "mount_client $MOUNT failed"
1231 [ "$($TEST)" -ne "$i" ] &&
1232 error "Param didn't stick across restart $($TEST) != $i"
1235 echo Erase parameter setting
1236 do_facet mgs "$LCTL conf_param \
1237 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1238 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1239 umount_client $MOUNT
1240 mount_client $MOUNT || error "mount_client $MOUNT failed"
1242 echo "deleted (default) value=$FINAL, orig=$ORIG"
1243 # assumes this parameter started at the default value
1244 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1246 cleanup || error "cleanup failed with rc $?"
1248 run_test 30a "Big config llog and conf_param deletion"
1253 local orignids=$($LCTL get_param -n \
1254 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1256 local orignidcount=$(echo "$orignids" | wc -w)
1258 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1259 # numerical part of it. Hopefully that's not already a failover address
1261 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1263 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1264 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1265 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1266 echo "Using fake nid $NEW"
1268 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1269 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1270 set_conf_param_and_check client "$TEST" \
1271 "$FSNAME-OST0000.failover.node" $NEW ||
1272 error "didn't add failover nid $NEW"
1273 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1276 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1277 echo "should have $((orignidcount + 1)) entries \
1278 in failover nids string, have $NIDCOUNT"
1279 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1280 error "Failover nid not added"
1282 do_facet mgs "$LCTL conf_param -d $FSNAME-OST0000.failover.node" ||
1283 error "conf_param delete failed"
1284 umount_client $MOUNT
1285 mount_client $MOUNT || error "mount_client $MOUNT failed"
1287 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1290 NIDCOUNT=$(echo "$NIDS" | wc -w)
1291 echo "only $orignidcount final entries should remain \
1292 in failover nids string, have $NIDCOUNT"
1293 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1295 cleanup || error "cleanup failed with rc $?"
1297 run_test 30b "Remove failover nids"
1299 test_31() { # bug 10734
1300 # ipaddr must not exist
1301 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1302 cleanup || error "cleanup failed with rc $?"
1304 run_test 31 "Connect to non-existent node (shouldn't crash)"
1308 T32_BLIMIT=40960 # Kbytes
1312 # This is not really a test but a tool to create new disk
1313 # image tarballs for the upgrade tests.
1315 # Disk image tarballs should be created on single-node
1316 # clusters by running this test with default configurations
1317 # plus a few mandatory environment settings that are verified
1318 # at the beginning of the test.
1320 test_32newtarball() {
1324 local tmp=$TMP/t32_image_create
1325 local server_version=$(lustre_version_code $SINGLEMDS)
1330 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1331 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1332 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1333 "MDSDEV1=<nonexistent_file>" \
1334 "MDSDEV2=<nonexistent_file>" \
1335 "(or MDSDEV, in the case of b1_8)" \
1336 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1340 echo "Found stale $tmp"
1344 mkdir $tmp/src || return 1
1345 tar cf - -C $src . | tar xf - -C $tmp/src
1346 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1347 count=$(($T32_BLIMIT / 1024 / 4))
1348 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1350 # format ost with comma-separated NIDs to verify LU-4460
1351 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1352 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1356 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1357 $LFS quotacheck -ug /mnt/$FSNAME
1358 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1361 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1363 if [[ $MDSCOUNT -ge 2 ]]; then
1364 remote_dir=/mnt/$FSNAME/remote_dir
1365 $LFS mkdir -i 1 $remote_dir
1366 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1368 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1369 striped_dir=/mnt/$FSNAME/striped_dir_old
1370 $LFS mkdir -i 1 -c 2 $striped_dir
1371 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1377 mkdir $tmp/img || return 1
1381 pushd_dir=/mnt/$FSNAME
1382 if [[ $MDSCOUNT -ge 2 ]]; then
1383 pushd_dir=$remote_dir
1384 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1386 ls -Rni --time-style=+%s >$tmp/img/list2
1392 ls -Rni --time-style=+%s >$tmp/img/list
1393 find ! -name .lustre -type f -exec sha1sum {} \; |
1394 sort -k 2 >$tmp/img/sha1sums
1396 $LCTL get_param -n version | head -n 1 |
1397 sed -e 's/^lustre: *//' >$tmp/img/commit
1399 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1400 $LFS quotaon -ug /mnt/$FSNAME
1401 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1402 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1403 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1404 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1405 | tr -d "*" > $tmp/img/bspace
1406 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1407 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1408 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1409 | tr -d "*" > $tmp/img/ispace
1410 echo $T32_BLIMIT > $tmp/img/blimit
1411 echo $T32_ILIMIT > $tmp/img/ilimit
1416 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1419 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1420 echo "Data verification failed"
1423 uname -r >$tmp/img/kernel
1424 uname -m >$tmp/img/arch
1426 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1427 for num in $(seq 2 $MDSCOUNT); do
1428 local devname=$(mdsdevname $num)
1430 [[ $(facet_fstype $facet) != zfs ]] ||
1431 devname=$(mdsvdevname $num)
1432 mv $devname $tmp/img
1434 mv $OSTDEV1 $tmp/img
1436 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1437 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1440 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1445 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1448 # The list of applicable tarballs is returned via the caller's
1449 # variable "tarballs".
1452 local node=$(facet_active_host $SINGLEMDS)
1453 local r="do_node $node"
1455 if [ "$CLIENTONLY" ]; then
1456 skip "Client-only testing"
1460 if ! $r which $TUNEFS; then
1461 skip_env "tunefs.lustre required on $node"
1465 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1467 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1468 -name \'disk*-$IMGTYPE.tar.bz2\')
1470 if [ -z "$tarballs" ]; then
1471 skip "No applicable tarballs found"
1476 t32_test_cleanup() {
1478 local facet=$SINGLEMDS
1479 local fstype=$(facet_fstype $facet)
1482 if $shall_cleanup_lustre; then
1483 umount $tmp/mnt/lustre || rc=$?
1485 if $shall_cleanup_mdt; then
1486 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1488 if $shall_cleanup_mdt1; then
1489 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1491 if $shall_cleanup_ost; then
1492 $r $UMOUNT $tmp/mnt/ost || rc=$?
1497 if [[ $fstype == zfs ]]; then
1499 local poolname_list="t32fs-mdt1 t32fs-ost1"
1501 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1503 for poolname in $poolname_list; do
1504 destroy_zpool $facet $poolname
1507 combined_mgs_mds || start_mgs || rc=$?
1511 t32_bits_per_long() {
1513 # Yes, this is not meant to be perfect.
1523 t32_reload_modules() {
1525 local all_removed=false
1528 while ((i < 20)); do
1529 echo "Unloading modules on $node: Attempt $i"
1530 do_rpc_nodes $node $LUSTRE_RMMOD $(facet_fstype $SINGLEMDS) &&
1532 do_rpc_nodes $node check_mem_leak || return 1
1533 if $all_removed; then
1534 do_rpc_nodes $node load_modules
1540 echo "Unloading modules on $node: Given up"
1544 t32_wait_til_devices_gone() {
1550 echo wait for devices to go
1551 while ((i < 20)); do
1552 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1553 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1554 ((devices == 0 && loops == 0)) && return 0
1558 echo "waiting for dev on $node: dev $devices loop $loops given up"
1559 do_rpc_nodes $node "losetup -a"
1560 do_rpc_nodes $node "$LCTL device_list"
1564 t32_verify_quota() {
1568 local fstype=$(facet_fstype $SINGLEMDS)
1572 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1573 # lustre will estimate the object count usage. This fails quota
1574 # verification in 32b. The object quota usage should be accurate after
1575 # zfs-0.7.0 is released.
1576 [ $fstype == "zfs" ] && {
1577 local zfs_version=$(do_node $node cat /sys/module/zfs/version)
1579 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1580 echo "Skip quota verify for zfs: $zfs_version"
1585 $LFS quota -u $T32_QID -v $mnt
1587 qval=$($LFS quota -v -u $T32_QID $mnt |
1588 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1589 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1591 [ $qval -eq $img_bspace ] || {
1592 echo "bspace, act:$qval, exp:$img_bspace"
1596 qval=$($LFS quota -v -u $T32_QID $mnt |
1597 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1598 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1600 [ $qval -eq $img_ispace ] || {
1601 echo "ispace, act:$qval, exp:$img_ispace"
1605 qval=$($LFS quota -v -u $T32_QID $mnt |
1606 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1607 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1609 [ $qval -eq $img_blimit ] || {
1610 echo "blimit, act:$qval, exp:$img_blimit"
1614 qval=$($LFS quota -v -u $T32_QID $mnt |
1615 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1616 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1618 [ $qval -eq $img_ilimit ] || {
1619 echo "ilimit, act:$qval, exp:$img_ilimit"
1623 do_node $node $LCTL conf_param $fsname.quota.mdt=ug
1624 cmd="$LCTL get_param -n osd-$fstype.$fsname-MDT0000"
1625 cmd=$cmd.quota_slave.enabled
1626 wait_update $node "$cmd" "ug" || {
1627 echo "Enable mdt quota failed"
1631 do_node $node $LCTL conf_param $fsname.quota.ost=ug
1632 cmd="$LCTL get_param -n osd-$fstype.$fsname-OST0000"
1633 cmd=$cmd.quota_slave.enabled
1634 wait_update $node "$cmd" "ug" || {
1635 echo "Enable ost quota failed"
1640 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1641 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1642 echo "Write succeed, but expect -EDQUOT"
1645 rm -f $mnt/t32_qf_new
1647 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1649 echo "Create succeed, but expect -EDQUOT"
1652 unlinkmany $mnt/t32_qf_ $img_ilimit
1660 local dne_upgrade=${dne_upgrade:-"no"}
1661 local dom_upgrade=${dom_upgrade:-"no"}
1662 local ff_convert=${ff_convert:-"no"}
1663 local shall_cleanup_mdt=false
1664 local shall_cleanup_mdt1=false
1665 local shall_cleanup_ost=false
1666 local shall_cleanup_lustre=false
1667 local mdt2_is_available=false
1668 local node=$(facet_active_host $SINGLEMDS)
1669 local r="do_node $node"
1685 local fstype=$(facet_fstype $SINGLEMDS)
1686 local mdt_dev=$tmp/mdt
1687 local mdt2_dev=$tmp/mdt2
1688 local ost_dev=$tmp/ost
1693 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1694 trap 'trap - RETURN; t32_test_cleanup' RETURN
1697 nid=$($r $LCTL list_nids | head -1)
1699 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1700 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1701 $r tar xjvf $tarball -S -C $tmp || {
1702 error_noexit "Unpacking the disk image tarball"
1705 img_commit=$($r cat $tmp/commit)
1706 img_kernel=$($r cat $tmp/kernel)
1707 img_arch=$($r cat $tmp/arch)
1708 img_bspace=$($r cat $tmp/bspace)
1709 img_ispace=$($r cat $tmp/ispace)
1711 # older images did not have "blimit" and "ilimit" files
1712 # use old values for T32_BLIMIT and T32_ILIMIT
1713 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1715 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1718 echo "Upgrading from $(basename $tarball), created with:"
1719 echo " Commit: $img_commit"
1720 echo " Kernel: $img_kernel"
1721 echo " Arch: $img_arch"
1722 echo "OST version: $(lustre_build_version ost1)"
1724 # The conversion can be made only when both of the following
1725 # conditions are satisfied:
1726 # - ost device img version < 2.3.64
1727 # - ost server version >= 2.5
1728 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1729 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1732 ! $r test -f $mdt2_dev || mdt2_is_available=true
1734 if [[ $fstype == zfs ]]; then
1737 local poolname_list="t32fs-mdt1 t32fs-ost1"
1739 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1741 for poolname in $poolname_list; do
1743 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1744 $ZPOOL import -f -d $tmp $poolname"
1747 # upgrade zpool to latest supported features, including
1748 # dnode quota accounting in 0.7.0
1749 $r "$ZPOOL upgrade -a"
1751 mdt_dev=t32fs-mdt1/mdt1
1752 ost_dev=t32fs-ost1/ost1
1753 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1754 wait_update_facet $SINGLEMDS "$ZPOOL list |
1755 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1756 error_noexit "import zfs pool failed"
1761 $r $LCTL set_param debug="$PTLDEBUG"
1763 $r $TUNEFS --dryrun $mdt_dev || {
1765 error_noexit "tunefs.lustre before mounting the MDT"
1769 if $mdt2_is_available; then
1770 $r $TUNEFS --dryrun $mdt2_dev || {
1772 error_noexit "tunefs.lustre before mounting the MDT"
1777 if [ "$writeconf" ]; then
1779 if [ $fstype == "ldiskfs" ]; then
1781 $r $TUNEFS --quota $mdt_dev || {
1783 error_noexit "Enable mdt quota feature"
1786 if $mdt2_is_available; then
1787 $r $TUNEFS --quota $mdt2_dev || {
1789 error_noexit "Enable mdt quota feature"
1795 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1796 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1797 { skip "LU-2200: Cannot run over Inifiniband w/o lctl replace_nids "
1798 "(Need MGS version at least 2.3.59)"; return 0; }
1800 local osthost=$(facet_active_host ost1)
1801 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1804 if [ $fstype == "ldiskfs" ]; then
1807 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1808 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1809 $r $LCTL replace_nids $fsname-MDT0000 $nid
1810 $r $UMOUNT $tmp/mnt/mdt
1813 mopts=exclude=$fsname-OST0000
1814 if [ $fstype == "ldiskfs" ]; then
1819 t32_wait_til_devices_gone $node
1821 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1823 error_noexit "Mounting the MDT"
1826 shall_cleanup_mdt=true
1828 if $mdt2_is_available; then
1829 mopts=mgsnode=$nid,$mopts
1830 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1832 error_noexit "Mounting the MDT"
1836 echo "mount new MDT....$mdt2_dev"
1837 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1838 error_noexit "enable remote dir create failed"
1840 shall_cleanup_mdt1=true
1841 elif [ "$dne_upgrade" != "no" ]; then
1842 local fs2mdsdev=$(mdsdevname 1_2)
1843 local fs2mdsvdev=$(mdsvdevname 1_2)
1845 echo "mkfs new MDT on ${fs2mdsdev}...."
1846 if [ $(facet_fstype mds1) == ldiskfs ]; then
1847 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1850 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1851 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1852 error_noexit "Mkfs new MDT failed"
1856 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1858 $r $TUNEFS --dryrun $fs2mdsdev || {
1859 error_noexit "tunefs.lustre before mounting the MDT"
1863 echo "mount new MDT....$fs2mdsdev"
1864 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1865 error_noexit "mount mdt1 failed"
1869 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1870 error_noexit "enable remote dir create failed"
1872 shall_cleanup_mdt1=true
1875 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1876 error_noexit "Getting MDT UUID"
1879 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1880 error_noexit "Unexpected MDT UUID: \"$uuid\""
1884 $r $TUNEFS --dryrun $ost_dev || {
1885 error_noexit "tunefs.lustre before mounting the OST"
1888 if [ "$writeconf" ]; then
1889 mopts=mgsnode=$nid,$writeconf
1890 if [ $fstype == "ldiskfs" ]; then
1892 $r $TUNEFS --quota $ost_dev || {
1894 error_noexit "Enable ost quota feature"
1900 if [ $fstype == "ldiskfs" ]; then
1905 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1906 error_noexit "Mounting the OST"
1909 shall_cleanup_ost=true
1911 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1912 error_noexit "Getting OST UUID"
1915 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1916 error_noexit "Unexpected OST UUID: \"$uuid\""
1920 $r $LCTL conf_param $fsname-OST0000.osc.max_dirty_mb=15 || {
1921 error_noexit "Setting \"max_dirty_mb\""
1924 $r $LCTL conf_param $fsname-OST0000.failover.node=$nid || {
1925 error_noexit "Setting OST \"failover.node\""
1928 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1929 error_noexit "Setting \"max_rpcs_in_flight\""
1932 $r $LCTL conf_param $fsname-MDT0000.failover.node=$nid || {
1933 error_noexit "Setting MDT \"failover.node\""
1936 $r $LCTL pool_new $fsname.interop || {
1937 error_noexit "Setting \"interop\""
1940 $r $LCTL conf_param $fsname-MDT0000.lov.stripesize=4M || {
1941 error_noexit "Setting \"lov.stripesize\""
1944 $r $LCTL conf_param $fsname-MDT0000.mdd.atime_diff=70 || {
1945 error_noexit "Setting \"mdd.atime_diff\""
1949 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1950 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1951 error_noexit "Start OI scrub on OST0"
1955 # The oi_scrub should be on ost1, but for test_32(),
1956 # all on the SINGLEMDS.
1957 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1958 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1959 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1960 error_noexit "Failed to get the expected 'completed'"
1964 local UPDATED=$($r $LCTL get_param -n \
1965 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1966 awk '/^updated/ { print $2 }')
1967 [ $UPDATED -ge 1 ] || {
1968 error_noexit "Only $UPDATED objects have been converted"
1973 if [ "$dne_upgrade" != "no" ]; then
1974 $r $LCTL conf_param \
1975 $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
1976 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1979 $r $LCTL conf_param $fsname-MDT0001.failover.node=$nid || {
1980 error_noexit "Setting MDT1 \"failover.node\""
1983 $r $LCTL conf_param $fsname-MDT0001.lov.stripesize=4M || {
1984 error_noexit "Setting MDT1 \"lov.stripesize\""
1989 if [ "$writeconf" ]; then
1990 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
1991 error_noexit "Mounting the client"
1995 shall_cleanup_lustre=true
1996 $r $LCTL set_param debug="$PTLDEBUG"
1998 if $r test -f $tmp/list; then
2000 # There is not a Test Framework API to copy files to or
2001 # from a remote node.
2003 # LU-2393 - do both sorts on same node to ensure locale
2005 local list_file=$tmp/list
2007 if $mdt2_is_available; then
2008 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2009 $r test -f $tmp/list2; then
2010 list_file=$tmp/list2
2011 pushd $tmp/mnt/lustre/striped_dir_old
2013 pushd $tmp/mnt/lustre/remote_dir
2016 pushd $tmp/mnt/lustre
2018 $r cat $list_file | sort -k 6 >$tmp/list.orig
2019 ls -Rni --time-style=+%s | sort -k 6 |
2020 sed 's/\. / /' >$tmp/list || {
2026 # 32-bit and 64-bit clients use different algorithms to
2027 # convert FIDs into inode numbers. Hence, remove the
2028 # inode numbers from the lists, if the original list was
2029 # created on an architecture with different number of
2032 if [ $(t32_bits_per_long $(uname -m)) != \
2033 $(t32_bits_per_long $img_arch) ]; then
2034 echo "Different number of bits per \"long\"" \
2035 "from the disk image"
2036 for list in list.orig list; do
2037 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2041 if ! diff -ub $tmp/list.orig $tmp/list; then
2042 error_noexit "list verification failed"
2046 echo "list verification skipped"
2049 if [ "$dom_upgrade" != "no" ]; then
2050 echo "Check DoM file can be created"
2051 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2052 error_noexit "Verify DoM creation"
2055 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2056 error_noexit "Verify a DoM file"
2059 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2060 count=1 conv=fsync || {
2061 error_noexit "Cannot write to DoM file"
2064 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2065 error_noexit "DoM: bad size after write"
2068 rm $tmp/mnt/lustre/dom
2070 $r $LCTL get_param -n lod.*MDT0000*.dom_stripesize || {
2071 error_noexit "Getting \"dom_stripesize\""
2074 $r $LCTL conf_param \
2075 $fsname-MDT0000.lod.dom_stripesize=0 || {
2076 error_noexit "Changing \"dom_stripesize\""
2079 wait_update $(facet_host mds) "$LCTL get_param \
2080 -n lod.*MDT0000*.dom_stripesize" 0 || {
2081 error_noexit "Verifying \"dom_stripesize\""
2086 if [ "$dne_upgrade" != "no" ]; then
2087 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2088 error_noexit "set striped dir failed"
2092 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2094 pushd $tmp/mnt/lustre
2095 tar -cf - . --exclude=./striped_dir \
2096 --exclude=./striped_dir_old \
2097 --exclude=./remote_dir |
2098 tar -xvf - -C striped_dir 1>/dev/null || {
2099 error_noexit "cp to striped dir failed"
2105 # If it is upgrade from DNE (2.5), then rename the remote dir,
2106 # which is created in 2.5 to striped dir.
2107 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2108 stripe_index=$($LFS getdirstripe -i \
2109 $tmp/mnt/lustre/remote_dir)
2111 [[ $stripe_index -eq 1 ]] || {
2112 error_noexit "get index \"$stripe_index\"" \
2113 "from remote dir failed"
2116 mv $tmp/mnt/lustre/remote_dir \
2117 $tmp/mnt/lustre/striped_dir/ || {
2118 error_noexit "mv remote dir failed"
2123 # If it is upgraded from DNE (2.7), then move the striped dir
2124 # which was created in 2.7 to the new striped dir.
2125 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2126 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2127 stripe_count=$($LFS getdirstripe -c \
2128 $tmp/mnt/lustre/striped_dir_old)
2129 [[ $stripe_count -eq 2 ]] || {
2130 error_noexit "get count $stripe_count" \
2131 "from striped dir failed"
2134 mv $tmp/mnt/lustre/striped_dir_old \
2135 $tmp/mnt/lustre/striped_dir/ || {
2136 error_noexit "mv striped dir failed"
2142 $r $LCTL set_param -n osd*.*.force_sync=1
2143 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2144 error_noexit "dd failed"
2147 rm -rf $tmp/mnt/lustre/tmp_file || {
2148 error_noexit "rm failed"
2152 if $r test -f $tmp/sha1sums; then
2153 # LU-2393 - do both sorts on same node to ensure locale
2155 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2156 if [ "$dne_upgrade" != "no" ]; then
2157 pushd $tmp/mnt/lustre/striped_dir
2159 pushd $tmp/mnt/lustre
2162 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2163 ! -name .lustre -type f -exec sha1sum {} \; |
2164 sort -k 2 >$tmp/sha1sums || {
2166 error_noexit "sha1sum"
2170 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2171 error_noexit "sha1sum verification failed"
2175 # if upgrade from DNE(2.5), then check remote directory
2176 # if upgrade from DNE(2.7), then check striped directory
2177 if $mdt2_is_available &&
2178 [[ "$dne_upgrade" != "no" ]]; then
2179 local new_dir="$tmp/mnt/lustre/striped_dir"
2180 local striped_dir_old="$new_dir/striped_dir_old"
2182 local dir_list="$new_dir/remote_dir"
2183 [[ ! -d $triped_dir_old ]] ||
2184 dir_list+=" $striped_dir_old"
2186 for dir in $dir_list; do
2188 find ! -name .lustre -type f \
2189 -exec sha1sum {} \; |
2190 sort -k 2 >$tmp/sha1sums || {
2192 error_noexit "sha1sum"
2196 if ! diff -ub $tmp/sha1sums.orig \
2198 error_noexit "sha1sum $dir" \
2205 echo "sha1sum verification skipped"
2208 if [ "$dne_upgrade" != "no" ]; then
2209 rm -rf $tmp/mnt/lustre/striped_dir || {
2210 error_noexit "remove remote dir failed"
2215 # migrate files/dirs to remote MDT, then move them back
2216 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2217 $dne_upgrade != "no" ]; then
2218 $r $LCTL set_param -n \
2219 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2221 echo "test migration"
2222 pushd $tmp/mnt/lustre
2223 for dir in $(find ! -name .lustre ! -name . -type d); do
2224 mdt_index=$($LFS getdirstripe -i $dir)
2225 stripe_cnt=$($LFS getdirstripe -c $dir)
2226 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2227 $LFS migrate -m 1 $dir || {
2229 error_noexit "migrate MDT1 failed"
2235 for dir in $(find ! -name . ! -name .lustre -type d); do
2236 mdt_index=$($LFS getdirstripe -i $dir)
2237 stripe_cnt=$($LFS getdirstripe -c $dir)
2238 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2239 $LFS migrate -m 0 $dir || {
2241 error_noexit "migrate MDT0 failed"
2250 # When adding new data verification tests, please check for
2251 # the presence of the required reference files first, like
2252 # the "sha1sums" and "list" tests above, to avoid the need to
2253 # regenerate every image for each test addition.
2256 nrpcs_orig=$($LCTL get_param \
2257 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2258 error_noexit "Getting \"max_rpcs_in_flight\""
2261 nrpcs=$((nrpcs_orig + 5))
2262 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=$nrpcs || {
2263 error_noexit "Changing \"max_rpcs_in_flight\""
2266 wait_update $HOSTNAME "$LCTL get_param \
2267 -n mdc.*MDT0000*.max_rpcs_in_flight" $nrpcs || {
2268 error_noexit "Verifying \"max_rpcs_in_flight\""
2272 umount $tmp/mnt/lustre || {
2273 error_noexit "Unmounting the client"
2276 shall_cleanup_lustre=false
2278 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2279 $r $UMOUNT $tmp/mnt/mdt1 || {
2280 error_noexit "Unmounting the MDT2"
2283 shall_cleanup_mdt1=false
2286 $r $UMOUNT $tmp/mnt/mdt || {
2287 error_noexit "Unmounting the MDT"
2290 shall_cleanup_mdt=false
2292 $r $UMOUNT $tmp/mnt/ost || {
2293 error_noexit "Unmounting the OST"
2296 shall_cleanup_ost=false
2298 t32_reload_modules $node || {
2299 error_noexit "Reloading modules"
2303 if [[ $fstype == zfs ]]; then
2304 local poolname=t32fs-mdt1
2306 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2307 $ZPOOL import -f -d $tmp $poolname"
2309 # upgrade zpool to latest supported features,
2310 # including dnode quota accounting in 0.7.0
2311 $r "$ZPOOL upgrade $poolname"
2314 # mount a second time to make sure we didnt leave upgrade flag on
2315 $r $TUNEFS --dryrun $mdt_dev || {
2317 error_noexit "tunefs.lustre before remounting the MDT"
2321 mopts=exclude=$fsname-OST0000
2322 if [ $fstype == "ldiskfs" ]; then
2325 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2326 error_noexit "Remounting the MDT"
2329 shall_cleanup_mdt=true
2339 for tarball in $tarballs; do
2340 t32_test $tarball || let "rc += $?"
2344 run_test 32a "Upgrade (not live)"
2352 for tarball in $tarballs; do
2353 t32_test $tarball writeconf || let "rc += $?"
2357 run_test 32b "Upgrade with writeconf"
2364 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2366 for tarball in $tarballs; do
2367 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2368 echo $tarball | grep "1_8" && continue
2369 echo $tarball | grep "2_1" && continue
2371 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2375 run_test 32c "dne upgrade test"
2383 for tarball in $tarballs; do
2384 ff_convert=yes t32_test $tarball || rc=$?
2388 run_test 32d "convert ff test"
2391 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
2392 { skip "Need MDS version at least 2.10.56"; return 0; }
2399 for tarball in $tarballs; do
2400 echo $tarball | grep "2_9" || continue
2402 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2406 run_test 32e "dom upgrade test"
2408 test_33a() { # bug 12333, was test_33
2409 local FSNAME2=test-123
2410 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2413 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2415 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2416 local dev=${SINGLEMDS}_dev
2417 local MDSDEV=${!dev}
2418 is_blkdev $SINGLEMDS $MDSDEV &&
2419 skip_env "mixed loopback and real device not working" &&
2423 local fs2mdsdev=$(mdsdevname 1_2)
2424 local fs2ostdev=$(ostdevname 1_2)
2425 local fs2mdsvdev=$(mdsvdevname 1_2)
2426 local fs2ostvdev=$(ostvdevname 1_2)
2428 if [ $(facet_fstype mds1) == ldiskfs ]; then
2429 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2432 if combined_mgs_mds; then
2433 local mgs_flag="--mgs"
2436 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2437 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2439 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2440 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2441 $fs2ostvdev || exit 10
2443 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2444 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2445 do_facet mgs "$LCTL conf_param $FSNAME2.sys.timeout=200" ||
2446 error "$LCTL conf_param $FSNAME2.sys.timeout=200 failed"
2447 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2448 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2451 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2452 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2457 cleanup_nocli || error "cleanup_nocli failed with $?"
2459 run_test 33a "Mount ost with a large index number"
2461 test_33b() { # was test_34
2464 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2465 # Drop lock cancelation reply during umount
2466 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2467 do_facet client $LCTL set_param fail_loc=0x80000304
2468 #lctl set_param debug=-1
2469 umount_client $MOUNT
2470 cleanup || error "cleanup failed with $?"
2472 run_test 33b "Drop cancel during umount"
2476 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2477 manual_umount_client
2479 do_facet client killall -USR1 multiop
2480 if [ $rc -eq 0 ]; then
2481 error "umount not fail!"
2484 cleanup || error "cleanup failed with rc $?"
2486 run_test 34a "umount with opened file should be fail"
2490 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2491 stop_mds || error "Unable to stop MDS"
2493 manual_umount_client --force || error "mtab after failed umount with $?"
2495 cleanup || error "cleanup failed with $?"
2497 run_test 34b "force umount with failed mds should be normal"
2501 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2502 stop_ost || error "Unable to stop OST1"
2504 manual_umount_client --force || error "mtab after failed umount with $?"
2506 cleanup || error "cleanup failed with $?"
2508 run_test 34c "force umount with failed ost should be normal"
2510 test_35a() { # bug 12459
2513 DBG_SAVE="`$LCTL get_param -n debug`"
2514 $LCTL set_param debug="ha"
2516 log "Set up a fake failnode for the MDS"
2518 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2519 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2520 do_facet mgs "$LCTL conf_param \
2521 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2522 error "Setting ${device}.failover.node=\
2523 $(h2nettype $FAKENID) failed."
2525 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2528 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2531 log "Stopping the MDT: $device"
2532 stop_mdt 1 || error "MDT0 stop fail"
2534 df $MOUNT > /dev/null 2>&1 &
2536 log "Restarting the MDT: $device"
2537 start_mdt 1 || error "MDT0 start fail"
2538 log "Wait for df ($DFPID) ... "
2541 $LCTL set_param debug="$DBG_SAVE"
2543 # retrieve from the log the first server that the client tried to
2544 # contact after the connection loss
2545 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2546 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2547 /import_select_connection.*$device-mdc.* using connection/ {
2549 if (\\\$NF ~ /$FAKENID/)
2555 }" $TMP/lustre-log-$TESTNAME.log`
2556 [ "$NEXTCONN" != "0" ] &&
2557 error "Tried to connect to ${NEXTCONN} not last active server"
2558 cleanup || error "cleanup failed with $?"
2559 # remove nid settings
2560 writeconf_or_reformat
2562 run_test 35a "Reconnect to the last active server first"
2564 test_35b() { # bug 18674
2565 remote_mds || { skip "local MDS" && return 0; }
2569 $LCTL set_param debug="ha"
2571 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2574 log "Set up a fake failnode for the MDS"
2576 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2577 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2578 do_facet mgs "$LCTL conf_param \
2579 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2580 error "Set ${device}.failover.node=\
2581 $(h2nettype $FAKENID) failed"
2583 local at_max_saved=0
2584 # adaptive timeouts may prevent seeing the issue
2585 if at_is_enabled; then
2586 at_max_saved=$(at_max_get mds)
2587 at_max_set 0 mds client
2590 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2592 log "Injecting EBUSY on MDS"
2593 # Setting OBD_FAIL_MDS_RESEND=0x136
2594 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2595 error "unable to set param fail_loc=0x80000136"
2597 $LCTL set_param mdc.${FSNAME}*.stats=clear
2599 log "Creating a test file and stat it"
2600 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2601 stat $MOUNT/$tdir/$tfile
2603 log "Stop injecting EBUSY on MDS"
2604 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2605 error "unable to set param fail_loc=0"
2606 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2609 # restore adaptive timeout
2610 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2612 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2614 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2615 awk '/mds_connect/{print $2}')
2617 # retrieve from the log if the client has ever tried to
2618 # contact the fake server after the loss of connection
2619 FAILCONN=`awk "BEGIN {ret = 0;}
2620 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2622 if (\\\$NF ~ /$FAKENID/) {
2627 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2629 [ "$FAILCONN" == "0" ] &&
2630 error "The client reconnection has not been triggered"
2631 [ "$FAILCONN" == "2" ] &&
2632 error "Primary server busy, client reconnect to failover failed"
2635 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2636 # Reconnects are supposed to be rate limited to one every 5s
2637 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2638 error "Too many reconnects $CONNCNT"
2640 cleanup || error "cleanup failed with $?"
2641 # remove nid settings
2642 writeconf_or_reformat
2644 run_test 35b "Continue reconnection retries, if the active server is busy"
2647 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs" && return
2649 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2650 { skip "remote OST" && return 0; }
2653 local FSNAME2=test1234
2654 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2656 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2658 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2659 is_blkdev $SINGLEMDS $MDSDEV &&
2660 skip_env "mixed loopback and real device not working" && return
2663 local fs2mdsdev=$(mdsdevname 1_2)
2664 local fs2ostdev=$(ostdevname 1_2)
2665 local fs3ostdev=$(ostdevname 2_2)
2666 local fs2mdsvdev=$(mdsvdevname 1_2)
2667 local fs2ostvdev=$(ostvdevname 1_2)
2668 local fs3ostvdev=$(ostvdevname 2_2)
2670 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2671 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2672 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2673 # different one than the default value here.
2674 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2675 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2676 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2677 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2679 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2680 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2681 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2682 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2683 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2685 sleep 5 # until 11778 fixed
2687 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2689 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2690 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2691 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2692 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2693 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2694 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2695 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2696 DFTOTAL=$(echo $STRING | cut -d, -f1)
2697 DFUSED=$(echo $STRING | cut -d, -f2)
2698 DFAVAIL=$(echo $STRING | cut -d, -f3)
2699 DFFREE=$(($DFTOTAL - $DFUSED))
2701 ALLOWANCE=$((64 * $OSTCOUNT))
2703 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2704 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2705 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2708 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2709 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2710 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2713 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2714 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2715 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2720 stop fs3ost -f || error "unable to stop OST3"
2721 stop fs2ost -f || error "unable to stop OST2"
2722 stop fs2mds -f || error "unable to stop second MDS"
2723 unload_modules_conf || error "unable unload modules"
2726 run_test 36 "df report consistency on OSTs with different block size"
2729 local mntpt=$(facet_mntpt $SINGLEMDS)
2730 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2731 local mdsdev_sym="$TMP/sym_mdt.img"
2732 local opts=$MDS_MOUNT_OPTS
2735 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2736 skip "ldiskfs only test"
2740 echo "MDS : $mdsdev"
2741 echo "SYMLINK : $mdsdev_sym"
2742 do_facet $SINGLEMDS rm -f $mdsdev_sym
2744 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2746 echo "mount symlink device - $mdsdev_sym"
2748 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2749 opts=$(csa_add "$opts" -o loop)
2751 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2752 $mdsdev_sym $mntpt 2>&1)
2755 echo mount_op=$mount_op
2757 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2759 if $(echo $mount_op | grep -q "unable to set tunable"); then
2760 error "set tunables failed for symlink device"
2763 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2765 run_test 37 "verify set tunables works for symlink device"
2767 test_38() { # bug 14222
2768 local fstype=$(facet_fstype $SINGLEMDS)
2769 local mntpt=$(facet_mntpt $SINGLEMDS)
2774 local SRC="/etc /bin"
2775 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2776 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2777 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2778 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2779 error "copying $SRC to $DIR/$tdir"
2781 umount_client $MOUNT || error "umount_client $MOUNT failed"
2782 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2783 stop_mds || error "Unable to stop MDS"
2784 log "delete lov_objid file on MDS"
2786 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2788 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2790 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2792 # check create in mds_lov_connect
2793 start_mds || error "unable to start MDS"
2794 mount_client $MOUNT || error "mount_client $MOUNT failed"
2796 [ $V ] && log "verifying $DIR/$tdir/$f"
2797 diff -q $f $DIR/$tdir/$f || ERROR=y
2799 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2800 if [ "$ERROR" = "y" ]; then
2801 # check it's updates in sync
2802 umount_client $MOUNT
2804 mount_fstype $SIGNLEMDS
2805 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2806 unmount_fstype $SINGLEMDS
2807 error "old and new files are different after connect" || true
2809 touch $DIR/$tdir/f2 || error "f2 file create failed"
2811 # check it's updates in sync
2812 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2815 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2817 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2818 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2820 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2822 start_mds || error "unable to start MDS"
2823 mount_client $MOUNT || error "mount_client $MOUNT failed"
2825 [ $V ] && log "verifying $DIR/$tdir/$f"
2826 diff -q $f $DIR/$tdir/$f || ERROR=y
2828 touch $DIR/$tdir/f3 || error "f3 file create failed"
2829 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2830 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2832 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2833 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2834 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2836 [ "$ERROR" = "y" ] &&
2837 error "old and new files are different after sync" || true
2839 log "files compared the same"
2840 cleanup || error "cleanup failed with $?"
2842 run_test 38 "MDS recreates missing lov_objid file from OST data"
2847 cleanup || error "cleanup failed with $?"
2848 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2849 error "memory leak detected" || true
2851 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2853 test_40() { # bug 15759
2854 start_ost || error "Unable to start OST1"
2855 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2856 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2858 cleanup || error "cleanup failed with rc $?"
2860 run_test 40 "race during service thread startup"
2862 test_41a() { #bug 14134
2863 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2864 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2865 skip "Loop devices does not work with nosvc option"
2870 { skip "needs combined MGT and MDT device" && return 0; }
2872 start_mdt 1 -o nosvc -n
2873 if [ $MDSCOUNT -ge 2 ]; then
2874 for num in $(seq 2 $MDSCOUNT); do
2875 start_mdt $num || return
2878 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2879 start_mdt 1 -o nomgs,force
2880 mount_client $MOUNT || error "mount_client $MOUNT failed"
2883 echo "blah blah" > $MOUNT/$tfile
2886 umount_client $MOUNT || error "umount_client $MOUNT failed"
2887 stop ost1 -f || error "unable to stop OST1"
2888 stop_mds || error "Unable to stop MDS"
2889 stop_mds || error "Unable to stop MDS on second try"
2891 run_test 41a "mount mds with --nosvc and --nomgs"
2894 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2895 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2896 skip "Loop devices does not work with nosvc option"
2900 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2904 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2906 start_mdt 1 -o nosvc -n
2907 if [ $MDSCOUNT -ge 2 ]; then
2908 for num in $(seq 2 $MDSCOUNT); do
2909 start_mdt $num || return
2912 start_ost || error "Unable to start OST1"
2913 start_mdt 1 -o nomgs,force
2914 mount_client $MOUNT || error "mount_client $MOUNT failed"
2917 echo "blah blah" > $MOUNT/$tfile
2918 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2920 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2921 stop_ost || error "Unable to stop OST1"
2922 stop_mds || error "Unable to stop MDS"
2923 stop_mds || error "Unable to stop MDS on second try"
2925 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2928 local server_version=$(lustre_version_code $SINGLEMDS)
2929 local oss_list=$(comma_list $(osts_nodes))
2931 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2932 [[ $server_version -ge $(version_code 2.5.26) &&
2933 $server_version -lt $(version_code 2.5.50) ]] ||
2934 [[ $server_version -ge $(version_code 2.5.4) &&
2935 $server_version -lt $(version_code 2.5.11) ]] ||
2936 { skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"; return; }
2938 # ensure mds1 ost1 have been created even if running sub-test standalone
2941 cleanup || error "cleanup failed"
2943 # using directly mount command instead of start() function to avoid
2944 # any side effect of // with others/externals tools/features
2945 # ("zpool import", ...)
2947 # MDT concurrent start
2949 LOAD_MODULES_REMOTE=true load_modules
2950 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
2951 error "MDT concurrent start: libcfs module not loaded"
2953 local mds1dev=$(mdsdevname 1)
2954 local mds1mnt=$(facet_mntpt mds1)
2955 local mds1fstype=$(facet_fstype mds1)
2956 local mds1opts=$MDS_MOUNT_OPTS
2958 if [ $mds1fstype == ldiskfs ] &&
2959 ! do_facet mds1 test -b $mds1dev; then
2960 mds1opts=$(csa_add "$mds1opts" -o loop)
2962 if [[ $mds1fstype == zfs ]]; then
2963 import_zpool mds1 || return ${PIPESTATUS[0]}
2966 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
2967 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
2969 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
2972 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
2976 do_facet mds1 "$LCTL set_param fail_loc=0x0"
2977 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
2978 echo "1st MDT start succeed"
2979 echo "2nd MDT start failed with $rc2"
2980 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
2981 echo "1st MDT start failed with $rc"
2982 echo "2nd MDT start succeed"
2985 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
2988 if [ $MDSCOUNT -ge 2 ]; then
2989 for num in $(seq 2 $MDSCOUNT); do
2990 start_mdt $num || return
2994 # OST concurrent start
2996 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
2997 error "OST concurrent start: libcfs module not loaded"
2999 local ost1dev=$(ostdevname 1)
3000 local ost1mnt=$(facet_mntpt ost1)
3001 local ost1fstype=$(facet_fstype ost1)
3002 local ost1opts=$OST_MOUNT_OPTS
3004 if [ $ost1fstype == ldiskfs ] &&
3005 ! do_facet ost1 test -b $ost1dev; then
3006 ost1opts=$(csa_add "$ost1opts" -o loop)
3008 if [[ $ost1fstype == zfs ]]; then
3009 import_zpool ost1 || return ${PIPESTATUS[0]}
3012 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3013 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3015 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3018 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3022 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3023 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3024 echo "1st OST start succeed"
3025 echo "2nd OST start failed with $rc2"
3026 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3027 echo "1st OST start failed with $rc"
3028 echo "2nd OST start succeed"
3032 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3038 # verify everything ok
3043 error "MDT(s) start failed"
3051 error "OST(s) start failed"
3059 error "client start failed"
3066 error "client mount failed"
3070 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3072 test_42() { #bug 14693
3074 check_mount || error "client was not mounted"
3076 do_facet mgs $LCTL conf_param $FSNAME.llite.some_wrong_param=10
3077 umount_client $MOUNT ||
3078 error "unmounting client failed with invalid llite param"
3079 mount_client $MOUNT ||
3080 error "mounting client failed with invalid llite param"
3082 do_facet mgs $LCTL conf_param $FSNAME.sys.some_wrong_param=20
3083 cleanup || error "stopping $FSNAME failed with invalid sys param"
3085 check_mount || error "client was not mounted with invalid sys param"
3086 cleanup || error "stopping $FSNAME failed with invalid sys param"
3088 run_test 42 "allow client/server mount/unmount with invalid config param"
3091 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3092 { skip "Need MDS version at least 2.5.58" && return 0; }
3093 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3096 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3097 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1" &&
3101 chmod ugo+x $DIR || error "chmod 0 failed"
3102 set_conf_param_and_check mds1 \
3103 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3104 "$FSNAME.mdt.root_squash" \
3106 wait_update $HOSTNAME \
3107 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3109 error "check llite root_squash failed!"
3110 set_conf_param_and_check mds1 \
3111 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3112 "$FSNAME.mdt.nosquash_nids" \
3114 wait_update $HOSTNAME \
3115 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3117 error "check llite nosquash_nids failed!"
3120 # create set of test files
3122 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3123 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3124 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3126 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3127 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3129 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3130 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3131 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3133 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3134 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3135 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3138 # check root_squash:
3139 # set root squash UID:GID to RUNAS_ID
3140 # root should be able to access only files owned by RUNAS_ID
3142 set_conf_param_and_check mds1 \
3143 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3144 "$FSNAME.mdt.root_squash" \
3145 "$RUNAS_ID:$RUNAS_ID"
3146 wait_update $HOSTNAME \
3147 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3148 "$RUNAS_ID:$RUNAS_ID" ||
3149 error "check llite root_squash failed!"
3151 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3152 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3153 error "$ST: root read permission is denied"
3154 echo "$ST: root read permission is granted - ok"
3157 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3158 error "$ST: root write permission is denied"
3159 echo "$ST: root write permission is granted - ok"
3161 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3162 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3163 error "$ST: root read permission is granted"
3164 echo "$ST: root read permission is denied - ok"
3167 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3168 error "$ST: root write permission is granted"
3169 echo "$ST: root write permission is denied - ok"
3171 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3172 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3173 error "$ST: root unlink permission is granted"
3174 echo "$ST: root unlink permission is denied - ok"
3176 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3177 error "$ST: root create permission is granted"
3178 echo "$ST: root create permission is denied - ok"
3181 # check root_squash is enforced independently
3182 # of client cache content
3184 # access file by USER1, keep access open
3185 # root should be denied access to user file
3187 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3191 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3192 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3193 { kill $pid; error "$ST: root read permission is granted"; }
3194 echo "$ST: root read permission is denied - ok"
3197 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3198 { kill $pid; error "$ST: root write permission is granted"; }
3199 echo "$ST: root write permission is denied - ok"
3205 # check nosquash_nids:
3206 # put client's NID into nosquash_nids list,
3207 # root should be able to access root file after that
3209 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3210 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3211 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3212 set_conf_param_and_check mds1 \
3213 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3214 "$FSNAME-MDTall.mdt.nosquash_nids" \
3216 wait_update $HOSTNAME \
3217 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3219 error "check llite nosquash_nids failed!"
3221 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3222 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3223 error "$ST: root read permission is denied"
3224 echo "$ST: root read permission is granted - ok"
3227 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3228 error "$ST: root write permission is denied"
3229 echo "$ST: root write permission is granted - ok"
3231 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3232 rm $DIR/$tdir-rootdir/tfile-1 ||
3233 error "$ST: root unlink permission is denied"
3234 echo "$ST: root unlink permission is granted - ok"
3235 touch $DIR/$tdir-rootdir/tfile-2 ||
3236 error "$ST: root create permission is denied"
3237 echo "$ST: root create permission is granted - ok"
3238 cleanup || error "cleanup failed with $?"
3240 run_test 43a "check root_squash and nosquash_nids"
3242 test_43b() { # LU-5690
3243 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3244 { skip "Need MGS version 2.7.62+"; return; }
3246 if [[ -z "$fs2mds_DEV" ]]; then
3247 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3248 skip_env "mixed loopback and real device not working" && return
3251 local fs2mdsdev=$(mdsdevname 1_2)
3252 local fs2mdsvdev=$(mdsvdevname 1_2)
3254 # temporarily use fs2mds as fs2mgs
3256 local fs2mgsdev=$fs2mdsdev
3257 local fs2mgsvdev=$fs2mdsvdev
3259 local fsname=test1234
3261 load_module llite/lustre
3262 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3263 local host=${client_ip//*./}
3264 local net=${client_ip/%$host/}
3265 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3267 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3268 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3269 --param mdt.nosquash_nids=$nosquash_nids \
3270 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3271 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3272 stop $fs2mgs -f || error "stop fs2mgs failed"
3274 run_test 43b "parse nosquash_nids with commas in expr_list"
3276 umount_client $MOUNT
3281 check_mount || error "check_mount"
3282 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3284 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3285 for VAL in $UUIDS; do
3286 NID=$(echo $VAL | cut -d= -f1)
3287 CLUUID=$(echo $VAL | cut -d= -f2)
3288 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3290 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3291 cleanup || error "cleanup failed with $?"
3293 run_test 44 "mounted client proc entry exists"
3297 check_mount || error "check_mount"
3298 stop_mds || error "Unable to stop MDS"
3302 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3303 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3306 manual_umount_client --force || error "manual_umount_client failed"
3307 do_facet client "$LCTL set_param fail_loc=0x0"
3308 start_mds || error "unable to start MDS"
3309 mount_client $MOUNT || error "mount_client $MOUNT failed"
3310 cleanup || error "cleanup failed with $?"
3312 run_test 45 "long unlink handling in ptlrpcd"
3319 umount_client $MOUNT2 || rc=$?
3320 umount_client $MOUNT || rc=$?
3321 while [ $count -gt 0 ]; do
3322 stop ost${count} -f || rc=$?
3326 cleanup_nocli || rc=$?
3327 #writeconf to remove all ost2 traces for subsequent tests
3328 writeconf_or_reformat
3333 echo "Testing with $OSTCOUNT OSTs"
3335 start_mds || error "unable to start MDS"
3336 #first client should see only one ost
3337 start_ost || error "Unable to start OST1"
3338 wait_osc_import_state mds ost FULL
3340 mount_client $MOUNT || error "mount_client $MOUNT failed"
3341 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3344 for (( i=2; i<=$OSTCOUNT; i++ )); do
3345 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3346 error "start_ost$i $(ostdevname $i) failed"
3349 # wait until osts in sync
3350 for (( i=2; i<=$OSTCOUNT; i++ )); do
3351 wait_osc_import_state mds ost$i FULL
3352 wait_osc_import_state client ost$i FULL
3355 #second client see all ost's
3357 mount_client $MOUNT2 || error "mount_client failed"
3358 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3359 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3361 echo "ok" > $MOUNT2/widestripe
3362 $GETSTRIPE $MOUNT2/widestripe ||
3363 error "$GETSTRIPE $MOUNT2/widestripe failed"
3364 # fill acl buffer for avoid expand lsm to them
3365 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3367 setfacl -m $acl $MOUNT2/widestripe
3371 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3373 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3375 run_test 46a "handle ost additional - wide striped file"
3380 check_mount || error "check_mount failed"
3381 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3385 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3386 if echo $ns | grep "MDT[[:digit:]]*"; then
3389 lrs=$(echo $ns | sed 's/.*lru_size=//')
3390 lru_size[count]=$lrs
3395 facet_failover $SINGLEMDS
3396 client_up || error "client_up failed"
3399 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3400 if echo $ns | grep "MDT[[:digit:]]*"; then
3403 lrs=$(echo $ns | sed 's/.*lru_size=//')
3404 if ! test "$lrs" -eq "${lru_size[count]}"; then
3405 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3406 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3411 cleanup || error "cleanup failed with $?"
3413 run_test 47 "server restart does not make client loss lru_resize settings"
3418 # reformat after this test is needed - if the test fails,
3419 # we will have unkillable file at FS
3423 test_48() { # bz-17636 LU-7473
3427 check_mount || error "check_mount failed"
3429 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3430 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3432 echo "ok" > $MOUNT/widestripe
3433 $GETSTRIPE $MOUNT/widestripe ||
3434 error "$GETSTRIPE $MOUNT/widestripe failed"
3436 # In the future, we may introduce more EAs, such as selinux, enlarged
3437 # LOV EA, and so on. These EA will use some EA space that is shared by
3438 # ACL entries. So here we only check some reasonable ACL entries count,
3439 # instead of the max number that is calculated from the max_ea_size.
3440 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3442 count=28 # hard coded of RPC protocol
3443 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3444 count=4000 # max_num 4091 max_ea_size = 32768
3445 elif ! large_xattr_enabled; then
3446 count=450 # max_num 497 max_ea_size = 4012
3448 count=4500 # max_num 8187 max_ea_size = 1048492
3449 # not create too much (>5000) to save test time
3452 echo "It is expected to hold at least $count ACL entries"
3453 trap cleanup_48 EXIT ERR
3454 for ((i = 0; i < $count; i++)) do
3455 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3456 error "Fail to setfacl for $MOUNT/widestripe at $i"
3459 cancel_lru_locks mdc
3460 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3461 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3462 count=$((count + 1)) # for the entry "user::rw-"
3464 [ $count -eq $r_count ] ||
3465 error "Expected ACL entries $count, but got $r_count"
3469 run_test 48 "too many acls on file"
3471 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3472 test_49a() { # bug 17710
3473 local timeout_orig=$TIMEOUT
3474 local ldlm_timeout_orig=$LDLM_TIMEOUT
3475 local LOCAL_TIMEOUT=20
3477 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3478 TIMEOUT=$LOCAL_TIMEOUT
3482 check_mount || error "client mount failed"
3484 echo "check ldlm_timout..."
3485 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3486 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3487 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3489 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3490 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3493 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3494 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3497 umount_client $MOUNT || error "umount_client $MOUNT failed"
3498 stop_ost || error "problem stopping OSS"
3499 stop_mds || error "problem stopping MDS"
3501 LDLM_TIMEOUT=$ldlm_timeout_orig
3502 TIMEOUT=$timeout_orig
3504 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3506 test_49b() { # bug 17710
3507 local timeout_orig=$TIMEOUT
3508 local ldlm_timeout_orig=$LDLM_TIMEOUT
3509 local LOCAL_TIMEOUT=20
3511 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3512 TIMEOUT=$LOCAL_TIMEOUT
3516 check_mount || error "client mount failed"
3518 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3519 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3520 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3522 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3523 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3526 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3527 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3530 cleanup || error "cleanup failed"
3532 LDLM_TIMEOUT=$ldlm_timeout_orig
3533 TIMEOUT=$timeout_orig
3535 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3538 # Test both statfs and lfs df and fail if either one fails
3539 multiop_bg_pause $1 f_
3542 killall -USR1 multiop
3543 [ $RC1 -ne 0 ] && log "lazystatfs multiop failed"
3544 wait $PID || { RC1=$?; log "multiop return error "; }
3551 if [ $RC2 -eq 0 ]; then
3553 log "lazystatfs df failed"
3557 [[ $RC1 -ne 0 || $RC2 -eq 0 ]] && RC=1
3563 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3564 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3566 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3568 cleanup || error "cleanup failed with rc $?"
3570 run_test 50a "lazystatfs all servers available"
3574 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3575 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3577 # Wait for client to detect down OST
3578 stop_ost || error "Unable to stop OST1"
3579 wait_osc_import_state mds ost DISCONN
3581 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3583 umount_client $MOUNT || error "Unable to unmount client"
3584 stop_mds || error "Unable to stop MDS"
3586 run_test 50b "lazystatfs all servers down"
3589 start_mds || error "Unable to start MDS"
3590 start_ost || error "Unable to start OST1"
3591 start_ost2 || error "Unable to start OST2"
3592 mount_client $MOUNT || error "Unable to mount client"
3593 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3594 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3596 # Wait for client to detect down OST
3597 stop_ost || error "Unable to stop OST1"
3598 wait_osc_import_state mds ost DISCONN
3599 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3601 umount_client $MOUNT || error "Unable to unmount client"
3602 stop_ost2 || error "Unable to stop OST2"
3603 stop_mds || error "Unable to stop MDS"
3604 #writeconf to remove all ost2 traces for subsequent tests
3605 writeconf_or_reformat
3607 run_test 50c "lazystatfs one server down"
3610 start_mds || error "Unable to start MDS"
3611 start_ost || error "Unable to start OST1"
3612 start_ost2 || error "Unable to start OST2"
3613 mount_client $MOUNT || error "Unable to mount client"
3614 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3615 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3617 # Issue the statfs during the window where the client still
3618 # belives the OST to be available but it is in fact down.
3619 # No failure just a statfs which hangs for a timeout interval.
3620 stop_ost || error "Unable to stop OST1"
3621 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3623 umount_client $MOUNT || error "Unable to unmount client"
3624 stop_ost2 || error "Unable to stop OST2"
3625 stop_mds || error "Unable to stop MDS"
3626 #writeconf to remove all ost2 traces for subsequent tests
3627 writeconf_or_reformat
3629 run_test 50d "lazystatfs client/server conn race"
3636 start_mds || error "Unable to start MDS"
3637 #first client should see only one ost
3638 start_ost || error "Unable to start OST1"
3639 wait_osc_import_state mds ost FULL
3641 # Wait for client to detect down OST
3642 stop_ost || error "Unable to stop OST1"
3643 wait_osc_import_state mds ost DISCONN
3645 mount_client $MOUNT || error "Unable to mount client"
3646 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3648 multiop_bg_pause $MOUNT _f
3652 if [ $RC1 -ne 0 ]; then
3653 log "multiop failed $RC1"
3656 sleep $(( $TIMEOUT+1 ))
3658 [ $? -ne 0 ] && error "process isn't sleep"
3659 start_ost || error "Unable to start OST1"
3660 wait $pid || error "statfs failed"
3663 umount_client $MOUNT || error "Unable to unmount client"
3664 stop_ost || error "Unable to stop OST1"
3665 stop_mds || error "Unable to stop MDS"
3667 run_test 50e "normal statfs all servers down"
3672 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3674 start_mds || error "Unable to start mds"
3675 #first client should see only one ost
3676 start_ost || error "Unable to start OST1"
3677 wait_osc_import_state mds ost FULL
3679 start_ost2 || error "Unable to start OST2"
3680 wait_osc_import_state mds ost2 FULL
3682 # Wait for client to detect down OST
3683 stop_ost2 || error "Unable to stop OST2"
3685 wait_osc_import_state mds ost2 DISCONN
3686 mount_client $MOUNT || error "Unable to mount client"
3687 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3689 multiop_bg_pause $MOUNT _f
3693 if [ $RC1 -ne 0 ]; then
3694 log "lazystatfs multiop failed $RC1"
3697 sleep $(( $TIMEOUT+1 ))
3699 [ $? -ne 0 ] && error "process isn't sleep"
3700 start_ost2 || error "Unable to start OST2"
3701 wait $pid || error "statfs failed"
3702 stop_ost2 || error "Unable to stop OST2"
3705 umount_client $MOUNT -f || error "Unable to unmount client"
3706 stop_ost || error "Unable to stop OST1"
3707 stop_mds || error "Unable to stop MDS"
3708 #writeconf to remove all ost2 traces for subsequent tests
3709 writeconf_or_reformat
3711 run_test 50f "normal statfs one server in down"
3714 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3716 start_ost2 || error "Unable to start OST2"
3717 wait_osc_import_state mds ost2 FULL
3718 wait_osc_import_state client ost2 FULL
3720 local PARAM="${FSNAME}-OST0001.osc.active"
3722 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3723 do_facet mgs $LCTL conf_param $PARAM=0 ||
3724 error "Unable to deactivate OST"
3726 umount_client $MOUNT || error "Unable to unmount client"
3727 mount_client $MOUNT || error "Unable to mount client"
3728 # This df should not cause a panic
3731 do_facet mgs $LCTL conf_param $PARAM=1 || error "Unable to activate OST"
3732 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3733 umount_client $MOUNT || error "Unable to unmount client"
3734 stop_ost2 || error "Unable to stop OST2"
3735 stop_ost || error "Unable to stop OST1"
3736 stop_mds || error "Unable to stop MDS"
3737 #writeconf to remove all ost2 traces for subsequent tests
3738 writeconf_or_reformat
3740 run_test 50g "deactivated OST should not cause panic"
3744 # prepare MDT/OST, make OSC inactive for OST1
3745 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3747 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3748 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3749 error "tunefs OST1 failed"
3750 start_mds || error "Unable to start MDT"
3751 start_ost || error "Unable to start OST1"
3752 start_ost2 || error "Unable to start OST2"
3753 mount_client $MOUNT || error "client start failed"
3755 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3757 # activatate OSC for OST1
3758 local TEST="$LCTL get_param -n osc.${FSNAME}-OST0000-osc-[!M]*.active"
3759 set_conf_param_and_check client \
3760 "$TEST" "${FSNAME}-OST0000.osc.active" 1 ||
3761 error "Unable to activate OST1"
3763 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3764 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3765 error "$SETSTRIPE $DIR/$tdir/2 failed"
3766 sleep 1 && echo "create a file after OST1 is activated"
3768 createmany -o $DIR/$tdir/2/$tfile-%d 1
3770 # check OSC import is working
3771 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3772 error "some OSC imports are still not connected"
3775 umount_client $MOUNT || error "Unable to umount client"
3776 stop_ost2 || error "Unable to stop OST2"
3777 cleanup_nocli || error "cleanup_nocli failed with $?"
3779 run_test 50h "LU-642: activate deactivated OST"
3782 # prepare MDT/OST, make OSC inactive for OST1
3783 [ "$MDSCOUNT" -lt "2" ] && skip_env "needs >= 2 MDTs" && return
3786 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3787 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3788 error "tunefs MDT2 failed"
3789 start_mds || error "Unable to start MDT"
3790 start_ost || error "Unable to start OST1"
3791 start_ost2 || error "Unable to start OST2"
3792 mount_client $MOUNT || error "client start failed"
3794 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3796 $LCTL conf_param ${FSNAME}-MDT0000.mdc.active=0 &&
3797 error "deactive MDC0 succeeds"
3798 # activate MDC for MDT2
3799 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3800 set_conf_param_and_check client \
3801 "$TEST" "${FSNAME}-MDT0001.mdc.active" 1 ||
3802 error "Unable to activate MDT2"
3804 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3805 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3807 wait_dne_interconnect
3809 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3811 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3813 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3815 # deactivate MDC for MDT2
3816 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3817 set_conf_param_and_check client \
3818 "$TEST" "${FSNAME}-MDT0001.mdc.active" 0 ||
3819 error "Unable to deactivate MDT2"
3821 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3823 $LFS mkdir -i1 $DIR/$tdir/2 &&
3824 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3826 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3827 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3829 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3830 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3831 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3834 umount_client $MOUNT || error "Unable to umount client"
3839 run_test 50i "activate deactivated MDT"
3842 local LOCAL_TIMEOUT=20
3846 check_mount || error "check_mount failed"
3848 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3849 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3850 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3851 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3852 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3853 touch $MOUNT/$tdir/$tfile &
3856 start_ost2 || error "Unable to start OST1"
3858 stop_ost2 || error "Unable to stop OST1"
3859 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3860 cleanup_nocli || error “stop server failed”
3861 #writeconf to remove all ost2 traces for subsequent tests
3862 writeconf_or_reformat
3864 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3873 do_node $node mkdir -p $dest
3874 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3876 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3877 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3878 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3880 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3881 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3891 local backup2=${TMP}/backup2
3893 do_node $node mkdir -p $backup2
3894 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3896 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3897 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3898 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3900 do_node $node "diff -rq $backup $backup2"
3901 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3903 local xattrs2=${TMP}/xattrs2
3904 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3905 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3907 do_node $node "diff $xattrs $xattrs2"
3908 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3910 do_node $node "rm -rf $backup2 $xattrs2"
3911 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3915 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3916 skip "ldiskfs only test"
3920 start_mds || error "Unable to start MDS"
3921 start_ost || error "Unable to start OST1"
3922 mount_client $MOUNT || error "Unable to mount client"
3925 local ost1mnt=$(facet_mntpt ost1)
3926 local ost1node=$(facet_active_host ost1)
3927 local ost1tmp=$TMP/conf52
3930 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3931 touch $TMP/modified_first || error "Unable to create temporary file"
3932 local mtime=$(stat -c %Y $TMP/modified_first)
3933 do_node $ost1node "mkdir -p $ost1tmp &&
3934 touch -m -d @$mtime $ost1tmp/modified_first" ||
3935 error "Unable to create temporary file"
3938 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
3940 for (( i=0; i < nrfiles; i++ )); do
3941 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
3942 error "multiop failed"
3948 echo backup files to $TMP/$tdir
3949 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
3950 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3951 error "Unable to copy files"
3953 umount_client $MOUNT || error "Unable to umount client"
3954 stop_ost || error "Unable to stop ost1"
3956 echo mount ost1 as ldiskfs
3957 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
3958 if ! do_node $ost1node test -b $ost1_dev; then
3961 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
3963 error "Unable to mount ost1 as ldiskfs"
3966 echo backup objects to $ost1tmp/objects
3967 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
3968 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
3969 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
3971 error "Unable to copy objects"
3973 # move objects to lost+found
3974 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
3975 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
3977 do_node $ost1node "umount $ost1mnt" ||
3978 error "Unable to umount ost1 as ldiskfs"
3980 start_ost || error "Unable to start OST1"
3981 mount_client $MOUNT || error "Unable to mount client"
3983 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
3984 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
3985 awk '/^lf_repa[ri]*ed/ { print $2 }')
3986 [ $REPAIRED -gt 0 ] ||
3987 error "Some entry under /lost+found should be repaired"
3990 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3991 error "Unable to diff files"
3993 rm -rf $TMP/$tdir $TMP/file_xattrs ||
3994 error "Unable to delete temporary files"
3995 do_node $ost1node "rm -rf $ost1tmp" ||
3996 error "Unable to delete temporary files"
3997 cleanup || error "cleanup failed with $?"
3999 run_test 52 "check recovering objects from lost+found"
4001 # Checks threads_min/max/started for some service
4003 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4004 # parameter pattern prefix like 'ost.*.ost'.
4017 local msg="Insane $modname thread counts"
4018 local ncpts=$(check_cpt_number $facet)
4022 check_mount || return 41
4024 # We need to expand $parampat, but it may match multiple parameters, so
4025 # we'll pick the first one
4026 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4027 error "Couldn't expand ${parampat}.threads_min parameter name"
4031 # Remove the .threads_min part
4032 paramp=${paramp%.threads_min}
4034 # Check for sanity in defaults
4035 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4037 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4039 tstarted=$(do_facet $facet "$LCTL get_param \
4040 -n ${paramp}.threads_started" || echo 0)
4041 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4043 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4045 nthrs=$(expr $tmax - $tmin)
4046 if [ $nthrs -lt $ncpts ]; then
4052 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4053 skip_env "module parameter forced $facet thread count" &&
4054 tmin=3 && tmax=$((3 * tmax))
4056 # Check that we can change min/max
4057 do_facet $facet "$LCTL set_param \
4058 ${paramp}.threads_min=$((tmin + nthrs))"
4059 do_facet $facet "$LCTL set_param \
4060 ${paramp}.threads_max=$((tmax - nthrs))"
4061 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4063 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4065 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4066 $tmax2 == ($tmax - $nthrs)))' || return $?
4068 # Check that we can set min/max to the same value
4069 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4071 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4072 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4074 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4076 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4078 # Check that we can't set max < min
4079 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4080 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4082 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4084 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4086 # We need to ensure that we get the module options desired; to do this
4087 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4088 LOAD_MODULES_REMOTE=true
4091 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4092 setmodopts -a $modname "$newvalue" oldvalue
4095 check_mount || return 41
4097 # Restore previous setting of MODOPTS_*
4098 setmodopts $modname "$oldvalue"
4100 # Check that $opts took
4101 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min")
4102 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max")
4103 tstarted=$(do_facet $facet \
4104 "$LCTL get_param -n ${paramp}.threads_started")
4105 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4114 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4115 cleanup || error "cleanup failed with rc $?"
4117 run_test 53a "check OSS thread count params"
4121 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4122 -N mds.*.*.threads_max 2>/dev/null")
4123 if [ -z "$mds" ]; then
4124 #running this on an old MDT
4125 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4127 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4129 cleanup || error "cleanup failed with $?"
4131 run_test 53b "check MDS thread count params"
4134 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4135 skip "ldiskfs only test"
4139 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4140 error "llverdev failed with rc=$?"
4143 run_test 54a "test llverdev and partial verify of device"
4146 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4147 skip "ldiskfs only test"
4152 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4153 cleanup || error "cleanup failed with rc=$?"
4155 run_test 54b "test llverfs and partial verify of filesystem"
4159 local max_ost_index=$1
4160 echo -n $(((max_ost_index + 1) * 8))
4164 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4165 skip "ldiskfs only test"
4169 local mdsdev=$(mdsdevname 1)
4170 local mdsvdev=$(mdsvdevname 1)
4174 if ! combined_mgs_mds; then
4175 stop_mgs || error "stopping MGS service failed"
4176 format_mgs || error "formatting MGT failed"
4178 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4180 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4181 --reformat $(ostdevname 1) $(ostvdevname 1)
4187 echo checking size of lov_objid for ost index $i
4188 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4189 grep ^User | awk -F 'Size: ' '{print $2}')
4190 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4191 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4193 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4200 run_test 55 "check lov_objid size"
4203 local server_version=$(lustre_version_code $SINGLEMDS)
4204 local mds_journal_size_orig=$MDSJOURNALSIZE
4210 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4211 $(ostdevname 1) $(ostvdevname 1)
4212 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4213 $(ostdevname 2) $(ostvdevname 2)
4216 start_ost || error "Unable to start first ost (idx 10000)"
4217 start_ost2 || error "Unable to start second ost (idx 1000)"
4218 mount_client $MOUNT || error "Unable to mount client"
4222 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4223 [[ $server_version -ge $(version_code 2.5.4) &&
4224 $server_version -lt $(version_code 2.5.11) ]]; then
4225 wait_osc_import_state mds ost1 FULL
4226 wait_osc_import_state mds ost2 FULL
4227 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4228 error "Unable to setstripe $DIR/$tfile"
4229 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4230 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4235 MDSJOURNALSIZE=$mds_journal_size_orig
4238 run_test 56a "check big OST indexes and out-of-index-order start"
4243 umount_client $MOUNT -f || error "unmount client failed"
4252 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
4254 trap cleanup_56b EXIT RETURN ERR
4257 if ! combined_mgs_mds ; then
4262 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4263 $(mdsdevname 1) $(mdsvdevname 1)
4264 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4265 $(mdsdevname 2) $(mdsvdevname 2)
4266 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4267 $(mdsdevname 3) $(mdsvdevname 3)
4271 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4272 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4273 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4274 start_ost || error "Unable to start first ost"
4275 start_ost2 || error "Unable to start second ost"
4277 do_nodes $(comma_list $(mdts_nodes)) \
4278 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4279 mdt.*.enable_remote_dir_gid=-1"
4281 mount_client $MOUNT || error "Unable to mount client"
4283 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4285 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4286 error "failed to make test file 1"
4287 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4288 error "failed to make test file 2"
4289 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4290 error "failed to make test file 1000"
4292 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4294 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4295 error "create remote dir at idx 1000 failed"
4298 echo "=== START lfs df OUTPUT ==="
4300 echo "==== END lfs df OUTPUT ===="
4302 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4303 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4305 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4306 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4307 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4309 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4310 error "failed to make test file 1"
4311 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4312 error "failed to make test file 2"
4313 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4314 error "failed to make test file 1000"
4315 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4318 echo "=== START lfs mdts OUTPUT ==="
4320 echo "==== END lfs mdts OUTPUT ===="
4322 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4323 sed 's/://g' > $TMP/mdts-actual.txt
4324 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4326 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4328 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4331 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4333 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4335 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4337 test_57a() { # bug 22656
4338 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4339 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4340 tail -1 | awk '{print $1}')
4341 writeconf_or_reformat
4342 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4343 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4344 error "tunefs failed"
4346 start_ost && error "OST registration from failnode should fail"
4349 run_test 57a "initial registration from failnode should fail (should return errs)"
4352 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4353 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4354 tail -1 | awk '{print $1}')
4355 writeconf_or_reformat
4356 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4357 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4358 error "tunefs failed"
4360 start_ost || error "OST registration from servicenode should not fail"
4363 run_test 57b "initial registration from servicenode should not fail"
4366 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4369 test_58() { # bug 22658
4370 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4372 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4373 createmany -o $DIR/$tdir/$tfile-%d 100
4374 # make sure that OSTs do not cancel llog cookies before we unmount the MDS
4375 #define OBD_FAIL_OBD_LOG_CANCEL_NET 0x601
4376 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x601"
4377 unlinkmany $DIR/$tdir/$tfile-%d 100
4378 stop_mds || error "Unable to stop MDS"
4380 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4381 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4383 # remove all files from the OBJECTS dir
4384 mount_fstype $SINGLEMDS
4386 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4388 unmount_fstype $SINGLEMDS
4389 # restart MDS with missing llog files
4390 start_mds || error "unable to start MDS"
4391 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4394 run_test 58 "missing llog files must not prevent MDT from mounting"
4397 start_mgsmds >> /dev/null
4398 local C1=$(count_osts)
4399 if [ $C1 -eq 0 ]; then
4400 start_ost >> /dev/null
4404 echo "original ost count: $C1 (expect > 0)"
4405 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4406 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4407 local C2=$(count_osts)
4408 echo "after mdt writeconf count: $C2 (expect 0)"
4409 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4410 echo "OST start without writeconf should fail:"
4411 start_ost >> /dev/null &&
4412 error "OST start without writeconf didn't fail"
4413 echo "OST start with writeconf should succeed:"
4414 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4415 local C3=$(count_osts)
4416 echo "after ost writeconf count: $C3 (expect 1)"
4417 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4418 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4419 local C4=$(count_osts)
4420 echo "after ost2 writeconf count: $C4 (expect 2)"
4421 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4422 stop_ost2 >> /dev/null
4423 cleanup_nocli >> /dev/null
4424 #writeconf to remove all ost2 traces for subsequent tests
4425 writeconf_or_reformat
4427 run_test 59 "writeconf mount option"
4429 test_60() { # LU-471
4432 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4433 skip "ldiskfs only test"
4437 for num in $(seq $MDSCOUNT); do
4438 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4439 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4440 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4444 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4445 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4447 # MDT default has dirdata feature
4448 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4449 # we disable uninit_bg feature
4450 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4451 # we set stride extended options
4452 echo $dump | grep stride > /dev/null || error "stride is not set"
4455 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4460 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4461 { skip "Need MDS version at least 2.1.53"; return 0; }
4463 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4464 ! large_xattr_enabled; then
4467 for num in $(seq $MDSCOUNT); do
4468 do_facet mds${num} $TUNE2FS -O large_xattr \
4469 $(mdsdevname $num) ||
4470 error "tune2fs on mds $num failed"
4474 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4475 setup_noconfig || error "setting up the filesystem failed"
4476 client_up || error "starting client failed"
4478 local file=$DIR/$tfile
4479 touch $file || error "touch $file failed"
4481 local large_value="$(generate_string $(max_xattr_size))"
4482 local small_value="bar"
4484 local name="trusted.big"
4485 log "save large xattr $name on $file"
4486 setfattr -n $name -v $large_value $file ||
4487 error "saving $name on $file failed"
4489 local new_value=$(get_xattr_value $name $file)
4490 [[ "$new_value" != "$large_value" ]] &&
4491 error "$name different after saving"
4493 log "shrink value of $name on $file"
4494 setfattr -n $name -v $small_value $file ||
4495 error "shrinking value of $name on $file failed"
4497 new_value=$(get_xattr_value $name $file)
4498 [[ "$new_value" != "$small_value" ]] &&
4499 error "$name different after shrinking"
4501 log "grow value of $name on $file"
4502 setfattr -n $name -v $large_value $file ||
4503 error "growing value of $name on $file failed"
4505 new_value=$(get_xattr_value $name $file)
4506 [[ "$new_value" != "$large_value" ]] &&
4507 error "$name different after growing"
4509 log "check value of $name on $file after remounting MDS"
4511 new_value=$(get_xattr_value $name $file)
4512 [[ "$new_value" != "$large_value" ]] &&
4513 error "$name different after remounting MDS"
4515 log "remove large xattr $name from $file"
4516 setfattr -x $name $file || error "removing $name from $file failed"
4519 stopall || error "stopping for e2fsck run"
4520 for num in $(seq $MDSCOUNT); do
4521 run_e2fsck $(facet_active_host mds$num) \
4522 $(mdsdevname $num) "-y" ||
4523 error "e2fsck MDT$num failed"
4525 setup_noconfig || error "remounting the filesystem failed"
4528 # need to delete this file to avoid problems in other tests
4530 stopall || error "stopping systems to turn off large_xattr"
4532 for num in $(seq $MDSCOUNT); do
4533 do_facet mds${num} $TUNE2FS -O ^large_xattr \
4534 $(mdsdevname $num) ||
4535 error "tune2fs on mds $num failed"
4539 run_test 61 "large xattr"
4542 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4543 skip "ldiskfs only test"
4548 local mdsdev=$(mdsdevname 1)
4549 local ostdev=$(ostdevname 1)
4551 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4552 { skip "Need MDS version at least 2.2.51"; return 0; }
4554 echo "disable journal for mds"
4555 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4556 start_mds && error "MDT start should fail"
4557 echo "disable journal for ost"
4558 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4559 start_ost && error "OST start should fail"
4560 cleanup || error "cleanup failed with rc $?"
4563 run_test 62 "start with disabled journal"
4566 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4567 skip "ldiskfs only test"
4571 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4572 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4573 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4574 if [ -z "$inode_slab" ]; then
4575 skip "ldiskfs module has not been loaded"
4579 echo "$inode_slab ldiskfs inodes per page"
4580 [ "${inode_slab%.*}" -ge "3" ] && return 0
4582 # If kmalloc-128 is also 1 per page - this is a debug kernel
4583 # and so this is not an error.
4584 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4585 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4586 # 32 128-byte chunks in 4k
4587 [ "${kmalloc128%.*}" -lt "32" ] ||
4588 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4589 "kmalloc128 = $kmalloc128 objs/page"
4591 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4594 start_mds || error "unable to start MDS"
4595 start_ost || error "Unable to start OST1"
4596 start_ost2 || error "Unable to start second ost"
4597 mount_client $MOUNT || error "Unable to mount client"
4598 stop_ost2 || error "Unable to stop second ost"
4601 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4602 cleanup_nocli || error "cleanup_nocli failed with $?"
4603 #writeconf to remove all ost2 traces for subsequent tests
4604 writeconf_or_reformat
4606 run_test 64 "check lfs df --lazy "
4608 test_65() { # LU-2237
4609 # Currently, the test is only valid for ldiskfs backend
4610 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4611 skip "ldiskfs only test" && return
4613 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4614 local brpt=$(facet_mntpt brpt)
4617 if ! do_facet $SINGLEMDS "test -b $devname"; then
4621 stop_mds || error "Unable to stop MDS"
4622 local obj=$(do_facet $SINGLEMDS \
4623 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4625 if [ -z "$obj" ]; then
4626 # The MDT may be just re-formatted, mount the MDT for the
4627 # first time to guarantee the "last_rcvd" file is there.
4628 start_mds || error "fail to mount the MDS for the first time"
4629 stop_mds || error "Unable to stop MDS"
4632 # remove the "last_rcvd" file
4633 do_facet $SINGLEMDS "mkdir -p $brpt"
4634 do_facet $SINGLEMDS \
4635 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4636 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4637 do_facet $SINGLEMDS "$UMOUNT $brpt"
4639 # restart MDS, the "last_rcvd" file should be recreated.
4640 start_mds || error "fail to restart the MDS"
4641 stop_mds || error "Unable to stop MDS"
4642 obj=$(do_facet $SINGLEMDS \
4643 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4644 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4646 run_test 65 "re-create the lost last_rcvd file when server mount"
4649 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4650 { skip "Need MGS version at least 2.3.59"; return 0; }
4653 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4654 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4656 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4657 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4658 error "replace_nids fail"
4660 umount_client $MOUNT || error "unmounting client failed"
4661 echo "replace_nids should fail if MDS and OSTs are UP"
4662 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4663 error "replace_nids fail"
4665 stop_ost || error "Unable to stop OST1"
4666 echo "replace_nids should fail if MDS is UP"
4667 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4668 error "replace_nids fail"
4670 stop_mds || error "stopping mds failed"
4672 if combined_mgs_mds; then
4673 start_mdt 1 "-o nosvc" ||
4674 error "starting mds with nosvc option failed"
4677 echo "command should accept two parameters"
4678 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4679 error "command should accept two params"
4681 echo "correct device name should be passed"
4682 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4683 error "wrong devname"
4685 echo "wrong nids list should not destroy the system"
4686 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4689 echo "replace OST nid"
4690 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4691 error "replace nids failed"
4693 echo "command should accept two parameters"
4694 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4695 error "command should accept two params"
4697 echo "wrong nids list should not destroy the system"
4698 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4701 echo "replace MDS nid"
4702 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4703 error "replace nids failed"
4705 if ! combined_mgs_mds ; then
4708 stop_mds || error "Unable to stop MDS"
4712 check_mount || error "error after nid replace"
4713 cleanup || error "cleanup failed"
4716 run_test 66 "replace nids"
4718 test_67() { #LU-2950
4719 local legacy="$TMP/legacy_lnet_config"
4720 local new="$TMP/new_routes_test"
4721 local out="$TMP/config_out_file"
4722 local verify="$TMP/conv_verify"
4723 local verify_conf="$TMP/conf_verify"
4725 # Create the legacy file that will be run through the
4726 # lustre_routes_conversion script
4727 cat <<- LEGACY_LNET_CONFIG > $legacy
4728 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4729 tcp2 54 10.1.3.2@tcp;
4730 tcp3 10.3.4.3@tcp:3;
4734 # Create the verification file to verify the output of
4735 # lustre_routes_conversion script against.
4736 cat <<- VERIFY_LNET_CONFIG > $verify
4737 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4738 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4739 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4740 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4741 tcp4: { gateway: 10.3.3.4@tcp }
4744 # Create the verification file to verify the output of
4745 # lustre_routes_config script against
4746 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4747 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4748 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4749 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4750 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4751 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4754 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4755 if [ -f $new ]; then
4756 # verify the conversion output
4757 cmp -s $new $verify > /dev/null
4758 if [ $? -eq 1 ]; then
4759 error "routes conversion failed"
4762 lustre_routes_config --dry-run --verbose $new > $out
4763 # check that the script succeeded
4764 cmp -s $out $verify_conf > /dev/null
4765 if [ $? -eq 1 ]; then
4766 error "routes config failed"
4769 error "routes conversion test failed"
4771 # remove generated files
4772 rm -f $new $legacy $verify $verify_conf $out
4774 run_test 67 "test routes conversion and configuration"
4782 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4783 { skip "Need MDS version at least 2.4.53"; return 0; }
4785 umount_client $MOUNT || error "umount client failed"
4787 if ! combined_mgs_mds; then
4788 start_mgs || error "start mgs failed"
4791 start_mdt 1 || error "MDT start failed"
4792 start_ost || error "Unable to start OST1"
4794 # START-END - the sequences we'll be reserving
4795 START=$(do_facet $SINGLEMDS \
4796 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4797 END=$((START + (1 << 30)))
4798 do_facet $SINGLEMDS \
4799 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4801 # reset the sequences MDT0000 has already assigned
4802 do_facet $SINGLEMDS \
4803 $LCTL set_param seq.srv*MDT0000.space=clear
4805 # remount to let the client allocate new sequence
4806 mount_client $MOUNT || error "mount client failed"
4808 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4809 do_facet $SINGLEMDS \
4810 $LCTL get_param seq.srv*MDT0000.space
4811 $LFS path2fid $DIR/$tfile
4813 local old_ifs="$IFS"
4815 fid=($($LFS path2fid $DIR/$tfile))
4819 if [[ $seq < $END ]]; then
4820 error "used reserved sequence $seq?"
4822 cleanup || error "cleanup failed with $?"
4824 run_test 68 "be able to reserve specific sequences in FLDB"
4826 # Test 69: is about the total number of objects ever created on an OST.
4827 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4828 # just "precreate" the missing objects. In the past it might try to recreate
4829 # millions of objects after an OST was reformatted
4831 local server_version=$(lustre_version_code $SINGLEMDS)
4833 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4834 skip "Need MDS version at least 2.4.2" && return
4836 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4837 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4838 skip "Need MDS version at least 2.5.0" && return
4841 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4843 # use OST0000 since it probably has the most creations
4844 local OSTNAME=$(ostname_from_index 0)
4845 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4846 local last_id=$(do_facet mds1 $LCTL get_param -n \
4847 osc.$mdtosc_proc1.prealloc_last_id)
4849 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4850 # verify that the LAST_ID recovery is working properly. If
4851 # not, then the OST will refuse to allow the MDS connect
4852 # because the LAST_ID value is too different from the MDS
4853 #define OST_MAX_PRECREATE=20000
4854 local ost_max_pre=20000
4855 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4857 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4858 # need to create any files. So, skip this section.
4859 if [ $num_create -gt 0 ]; then
4860 # Check the number of inodes available on OST0
4862 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4863 log "On OST0, $ifree inodes available. Want $num_create."
4865 $SETSTRIPE -i 0 $DIR/$tdir ||
4866 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4867 if [ $ifree -lt 10000 ]; then
4868 files=$(( ifree - 50 ))
4873 local j=$((num_create / files + 1))
4874 for i in $(seq 1 $j); do
4875 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4876 error "createmany fail create $files files: $?"
4877 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4878 error "unlinkmany failed unlink $files files"
4882 # delete all of the files with objects on OST0 so the
4883 # filesystem is not inconsistent later on
4884 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4886 umount_client $MOUNT || error "umount client failed"
4887 stop_ost || error "OST0 stop failure"
4888 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4889 $(ostdevname 1) $(ostvdevname 1) ||
4890 error "reformat and replace $ostdev failed"
4891 start_ost || error "OST0 restart failure"
4892 wait_osc_import_state mds ost FULL
4894 mount_client $MOUNT || error "mount client failed"
4895 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4896 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4897 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4899 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4900 log "On OST0, $iused used inodes"
4901 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4902 error "OST replacement created too many inodes; $iused"
4903 cleanup || error "cleanup failed with $?"
4905 run_test 69 "replace an OST with the same index"
4908 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4911 cleanup || error "cleanup failed with $?"
4913 start_mdt 1 || error "MDT0 start fail"
4915 start_ost || error "OST0 start fail"
4916 for num in $(seq 2 $MDSCOUNT); do
4917 start_mdt $num || return
4920 mount_client $MOUNT || error "mount client fails"
4922 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4924 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4925 error "create remote dir fail"
4927 rm -rf $DIR/$tdir || error "delete dir fail"
4928 cleanup || error "cleanup failed with $?"
4930 run_test 70a "start MDT0, then OST, then MDT1"
4933 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4936 start_ost || error "OST0 start fail"
4938 start_mds || error "MDS start fail"
4940 mount_client $MOUNT || error "mount client fails"
4942 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4944 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4945 error "create remote dir fail"
4947 rm -rf $DIR/$tdir || error "delete dir fail"
4949 cleanup || error "cleanup failed with $?"
4951 run_test 70b "start OST, MDT1, MDT0"
4954 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4957 start_mds || error "MDS start fail"
4958 start_ost || error "OST0 start fail"
4960 mount_client $MOUNT || error "mount client fails"
4961 stop_mdt 1 || error "MDT1 start fail"
4963 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
4964 echo "deactivate $mdc_for_mdt1"
4965 $LCTL --device $mdc_for_mdt1 deactivate ||
4966 error "set $mdc_for_mdt1 deactivate failed"
4968 mkdir $DIR/$tdir && error "mkdir succeed"
4970 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
4971 error "create remote dir succeed"
4973 cleanup || error "cleanup failed with $?"
4975 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
4978 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4981 start_mds || error "MDS start fail"
4982 start_ost || error "OST0 start fail"
4984 mount_client $MOUNT || error "mount client fails"
4986 stop_mdt 2 || error "MDT1 start fail"
4988 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
4990 echo "deactivate $mdc_for_mdt2"
4991 $LCTL --device $mdc_for_mdt2 deactivate ||
4992 error "set $mdc_for_mdt2 deactivate failed"
4994 mkdir $DIR/$tdir || error "mkdir fail"
4995 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
4996 error "create remote dir succeed"
4998 rm -rf $DIR/$tdir || error "delete dir fail"
5000 cleanup || error "cleanup failed with $?"
5002 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5005 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5007 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5008 { skip "Need MDS version at least 2.7.62"; return 0; }
5010 cleanup || error "cleanup failed with $?"
5012 local mdsdev=$(mdsdevname 1)
5013 local ostdev=$(ostdevname 1)
5014 local mdsvdev=$(mdsvdevname 1)
5015 local ostvdev=$(ostvdevname 1)
5016 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5017 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5019 add mds1 $opts_mds || error "add mds1 failed"
5020 start_mdt 1 || error "start mdt1 failed"
5021 add ost1 $opts_ost || error "add ost1 failed"
5022 start_ost || error "start ost failed"
5023 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5025 local soc=$(do_facet mds1 "$LCTL get_param -n \
5026 mdt.*MDT0000.sync_lock_cancel")
5027 [ $soc == "never" ] || error "SoC enabled on single MDS"
5029 for i in $(seq 2 $MDSCOUNT); do
5030 mdsdev=$(mdsdevname $i)
5031 mdsvdev=$(mdsvdevname $i)
5032 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5034 add mds$i $opts_mds || error "add mds$i failed"
5035 start_mdt $i || error "start mdt$i fail"
5038 wait_dne_interconnect
5040 for i in $(seq $MDSCOUNT); do
5041 soc=$(do_facet mds$i "$LCTL get_param -n \
5042 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5043 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5046 for i in $(seq 2 $MDSCOUNT); do
5047 stop_mdt $i || error "stop mdt$i fail"
5049 soc=$(do_facet mds1 "$LCTL get_param -n \
5050 mdt.*MDT0000.sync_lock_cancel")
5051 [ $soc == "never" ] || error "SoC enabled on single MDS"
5052 umount_client $MOUNT -f > /dev/null
5054 cleanup || error "cleanup failed with $?"
5056 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5059 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5060 if combined_mgs_mds; then
5061 skip "needs separate MGS/MDT" && return
5065 start_mdt 1 || error "MDT0 start fail"
5066 start_ost || error "OST0 start fail"
5067 for num in $(seq 2 $MDSCOUNT); do
5068 start_mdt $num || return
5071 start_ost2 || error "OST1 start fail"
5073 mount_client $MOUNT || error "mount client fails"
5075 mkdir $DIR/$tdir || error "mkdir fail"
5076 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5077 error "create remote dir succeed"
5079 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5080 rm -rf $DIR/$tdir || error "delete dir fail"
5082 umount_client $MOUNT || error "umount_client failed"
5083 stop_mds || error "MDS stop fail"
5084 stop_ost || error "OST0 stop fail"
5085 stop_ost2 || error "OST1 stop fail"
5087 run_test 71a "start MDT0 OST0, MDT1, OST1"
5090 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5091 if combined_mgs_mds; then
5092 skip "needs separate MGS/MDT" && return
5096 for num in $(seq 2 $MDSCOUNT); do
5097 start_mdt $num || return
5099 start_ost || error "OST0 start fail"
5100 start_mdt 1 || error "MDT0 start fail"
5101 start_ost2 || error "OST1 start fail"
5103 mount_client $MOUNT || error "mount client fails"
5105 mkdir $DIR/$tdir || error "mkdir fail"
5106 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5107 error "create remote dir succeed"
5109 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5110 rm -rf $DIR/$tdir || error "delete dir fail"
5112 umount_client $MOUNT || error "umount_client failed"
5113 stop_mds || error "MDT0 stop fail"
5114 stop_ost || error "OST0 stop fail"
5115 stop_ost2 || error "OST1 stop fail"
5117 run_test 71b "start MDT1, OST0, MDT0, OST1"
5120 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5121 if combined_mgs_mds; then
5122 skip "needs separate MGS/MDT" && return
5126 start_ost || error "OST0 start fail"
5127 start_ost2 || error "OST1 start fail"
5128 for num in $(seq 2 $MDSCOUNT); do
5129 start_mdt $num || return
5131 start_mdt 1 || error "MDT0 start fail"
5133 mount_client $MOUNT || error "mount client fails"
5135 mkdir $DIR/$tdir || error "mkdir fail"
5136 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5137 error "create remote dir succeed"
5139 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5140 rm -rf $DIR/$tdir || error "delete dir fail"
5142 umount_client $MOUNT || error "umount_client failed"
5143 stop_mds || error "MDS stop fail"
5144 stop_ost || error "OST0 stop fail"
5145 stop_ost2 || error "OST1 stop fail"
5148 run_test 71c "start OST0, OST1, MDT1, MDT0"
5151 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5152 if combined_mgs_mds; then
5153 skip "needs separate MGS/MDT" && return
5157 start_ost || error "OST0 start fail"
5158 for num in $(seq 2 $MDSCOUNT); do
5159 start_mdt $num || return
5161 start_mdt 1 || error "MDT0 start fail"
5162 start_ost2 || error "OST1 start fail"
5164 mount_client $MOUNT || error "mount client fails"
5166 mkdir $DIR/$tdir || error "mkdir fail"
5167 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5168 error "create remote dir succeed"
5170 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5171 rm -rf $DIR/$tdir || error "delete dir fail"
5173 umount_client $MOUNT || error "umount_client failed"
5174 stop_mds || error "MDS stop fail"
5175 stop_ost || error "OST0 stop fail"
5176 stop_ost2 || error "OST1 stop fail"
5179 run_test 71d "start OST0, MDT1, MDT0, OST1"
5182 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5183 if combined_mgs_mds; then
5184 skip "needs separate MGS/MDT" && return
5188 start_ost || error "OST0 start fail"
5189 for num in $(seq 2 $MDSCOUNT); do
5190 start_mdt $num || return
5192 start_ost2 || error "OST1 start fail"
5193 start_mdt 1 || error "MDT0 start fail"
5195 mount_client $MOUNT || error "mount client fails"
5197 mkdir $DIR/$tdir || error "mkdir fail"
5198 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5199 error "create remote dir succeed"
5201 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5202 rm -rf $DIR/$tdir || error "delete dir fail"
5204 umount_client $MOUNT || error "umount_client failed"
5205 stop_mds || error "MDS stop fail"
5206 stop_ost || error "OST0 stop fail"
5207 stop_ost2 || error "OST1 stop fail"
5210 run_test 71e "start OST0, MDT1, OST1, MDT0"
5212 test_72() { #LU-2634
5213 local mdsdev=$(mdsdevname 1)
5214 local ostdev=$(ostdevname 1)
5215 local cmd="$E2FSCK -fnvd $mdsdev"
5219 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5220 skip "ldiskfs only test" && return
5222 if combined_mgs_mds; then
5223 add_options='--reformat'
5225 add_options='--reformat --replace'
5228 #tune MDT with "-O extents"
5230 for num in $(seq $MDSCOUNT); do
5231 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5232 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5233 error "add mds $num failed"
5234 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5235 error "$TUNE2FS failed on mds${num}"
5238 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5239 error "add $ostdev failed"
5240 start_mds || error "start mds failed"
5241 start_ost || error "start ost failed"
5242 mount_client $MOUNT || error "mount client failed"
5244 #create some short symlinks
5245 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5246 createmany -o $DIR/$tdir/$tfile-%d $fn
5247 echo "create $fn short symlinks"
5248 for i in $(seq -w 1 $fn); do
5249 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5254 umount_client $MOUNT || error "umount client failed"
5255 stop_mds || error "stop mds failed"
5256 stop_ost || error "stop ost failed"
5259 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5261 run_test 72 "test fast symlink with extents flag enabled"
5263 test_73() { #LU-3006
5264 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5265 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5266 error "1st tunefs failed"
5267 start_mgsmds || error "start mds failed"
5268 start_ost || error "start ost failed"
5269 mount_client $MOUNT || error "mount client failed"
5270 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5271 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5272 umount_client $MOUNT || error "umount client failed"
5276 run_test 73 "failnode to update from mountdata properly"
5278 test_75() { # LU-2374
5279 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5280 skip "Need MDS version at least 2.4.1" && return
5283 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5284 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5285 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5286 --reformat $(ostdevname 1) $(ostvdevname 1)"
5288 #check with default parameters
5289 add mds1 $opts_mds || error "add mds1 failed for default params"
5290 add ost1 $opts_ost || error "add ost1 failed for default params"
5292 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5293 opts_mds=$(echo $opts_mds |
5294 sed -e "s/--index=$index/--index=$index --mdt/")
5295 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5296 opts_ost=$(echo $opts_ost |
5297 sed -e "s/--index=$index/--index=$index --ost/")
5299 add mds1 $opts_mds || error "add mds1 failed for new params"
5300 add ost1 $opts_ost || error "add ost1 failed for new params"
5301 if ! combined_mgs_mds; then
5302 stop_mgs || error "stop mgs failed"
5307 run_test 75 "The order of --index should be irrelevant"
5310 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5311 { skip "Need MDS version at least 2.4.52" && return 0; }
5313 if ! combined_mgs_mds; then
5314 start_mgs || error "start mgs failed"
5317 local MDMB_PARAM="osc.*.max_dirty_mb"
5318 echo "Change MGS params"
5319 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5321 echo "max_dirty_mb: $MAX_DIRTY_MB"
5322 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB + MAX_DIRTY_MB))
5323 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5324 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5325 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5326 head -1" $NEW_MAX_DIRTY_MB
5327 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5328 echo "$MAX_DIRTY_MB"
5329 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5330 error "error while apply max_dirty_mb"
5332 echo "Check the value is stored after remount"
5335 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5336 head -1" $NEW_MAX_DIRTY_MB
5337 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5338 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5339 error "max_dirty_mb is not saved after remount"
5341 echo "Change OST params"
5342 CLIENT_PARAM="obdfilter.*.client_cache_count"
5343 local CLIENT_CACHE_COUNT
5344 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5346 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5347 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5348 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5349 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5350 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5351 head -1" $NEW_CLIENT_CACHE_COUNT
5352 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5354 echo "$CLIENT_CACHE_COUNT"
5355 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5356 error "error while apply client_cache_count"
5358 echo "Check the value is stored after remount"
5361 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5362 head -1" $NEW_CLIENT_CACHE_COUNT
5363 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5365 echo "$CLIENT_CACHE_COUNT"
5366 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5367 error "client_cache_count is not saved after remount"
5370 run_test 76a "set permanent params set_param -P"
5372 test_76b() { # LU-4783
5373 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5374 { skip "Need MGS version at least 2.5.57" && return 0; }
5377 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5378 error "start params log failed"
5381 run_test 76b "verify params log setup correctly"
5384 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5385 { skip "Need MDS version at least 2.4.52" && return 0; }
5387 local MASK_PARAM="mdd.*.changelog_mask"
5388 echo "Change changelog_mask"
5389 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5390 error "Can't change changlog_mask"
5391 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5394 echo "Check the value is stored after mds remount"
5395 stop_mds || error "Failed to stop MDS"
5396 start_mds || error "Failed to start MDS"
5397 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5398 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5399 error "changelog_mask is not changed"
5403 run_test 76c "verify changelog_mask is applied with set_param -P"
5405 test_76d() { #LU-9399
5408 local xattr_cache="llite.*.xattr_cache"
5409 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5410 local new=$((($(eval $cmd) + 1) % 2))
5412 echo "lctl set_param -P llite.*.xattr_cache=$new"
5413 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5414 error "Can't change xattr_cache"
5415 wait_update $HOSTNAME "$cmd" "$new"
5417 echo "Check $xattr_cache on client $MOUNT"
5418 umount_client $MOUNT || error "umount $MOUNT failed"
5419 mount_client $MOUNT || error "mount $MOUNT failed"
5420 [ $(eval $cmd) -eq $new ] ||
5421 error "$xattr_cache != $new on client $MOUNT"
5423 echo "Check $xattr_cache on the new client $MOUNT2"
5424 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5425 [ $(eval $cmd) -eq $new ] ||
5426 error "$xattr_cache != $new on client $MOUNT2"
5427 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5431 run_test 76d "verify llite.*.xattr_cache can be set by 'set_param -P' correctly"
5433 test_77() { # LU-3445
5434 local server_version=$(lustre_version_code $SINGLEMDS)
5435 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5436 { skip "Need MDS version 2.8.55+ "; return; }
5438 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5439 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5440 skip_env "mixed loopback and real device not working" && return
5443 local fs2mdsdev=$(mdsdevname 1_2)
5444 local fs2ostdev=$(ostdevname 1_2)
5445 local fs2mdsvdev=$(mdsvdevname 1_2)
5446 local fs2ostvdev=$(ostvdevname 1_2)
5447 local fsname=test1234
5449 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5451 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5453 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5454 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5455 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5456 error "start fs2mds failed"
5458 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5459 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5461 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5462 --failnode=$failnid --fsname=$fsname \
5463 --reformat $fs2ostdev $fs2ostvdev ||
5464 error "add fs2ost failed"
5465 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5467 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5468 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5469 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5472 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5475 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5476 $(facet_fstype ost1) != ldiskfs ]] &&
5477 skip "ldiskfs only test" && return
5479 # reformat the Lustre filesystem with a smaller size
5480 local saved_MDSCOUNT=$MDSCOUNT
5481 local saved_MDSSIZE=$MDSSIZE
5482 local saved_OSTCOUNT=$OSTCOUNT
5483 local saved_OSTSIZE=$OSTSIZE
5486 MDSSIZE=$((MDSSIZE - 20000))
5487 OSTSIZE=$((OSTSIZE - 20000))
5488 reformat || error "(1) reformat Lustre filesystem failed"
5489 MDSSIZE=$saved_MDSSIZE
5490 OSTSIZE=$saved_OSTSIZE
5492 # mount the Lustre filesystem
5493 setup_noconfig || error "(2) setup Lustre filesystem failed"
5496 log "create test files"
5501 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5503 for i in $(seq $num_files); do
5504 file=$MOUNT/$tdir/$tfile-$i
5505 dd if=/dev/urandom of=$file count=1 bs=1M || {
5506 $LCTL get_param osc.*.cur*grant*
5507 $LFS df; $LFS df -i;
5508 # stop creating files if there is no more space
5509 if [ ! -e $file ]; then
5510 num_files=$((i - 1))
5514 $LFS getstripe -v $file
5515 local ost_idx=$(LFS getstripe -i $file)
5516 do_facet ost$((ost_idx + 1)) \
5517 $LCTL get_param obdfilter.*.*grant*
5518 error "(4) create $file failed"
5522 # unmount the Lustre filesystem
5523 cleanup || error "(5) cleanup Lustre filesystem failed"
5525 # run e2fsck on the MDT and OST devices
5526 local mds_host=$(facet_active_host $SINGLEMDS)
5527 local ost_host=$(facet_active_host ost1)
5528 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5529 local ost_dev=$(ostdevname 1)
5531 run_e2fsck $mds_host $mds_dev "-y"
5532 run_e2fsck $ost_host $ost_dev "-y"
5534 # get the original block count of the MDT and OST filesystems
5535 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5536 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5538 # expand the MDT and OST filesystems to the device size
5539 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5540 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5542 # run e2fsck on the MDT and OST devices again
5543 run_e2fsck $mds_host $mds_dev "-y"
5544 run_e2fsck $ost_host $ost_dev "-y"
5546 # mount the Lustre filesystem
5550 log "check files after expanding the MDT and OST filesystems"
5551 for i in $(seq $num_files); do
5552 file=$MOUNT/$tdir/$tfile-$i
5553 $CHECKSTAT -t file -s 1048576 $file ||
5554 error "(6) checkstat $file failed"
5558 log "create more files after expanding the MDT and OST filesystems"
5559 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5560 file=$MOUNT/$tdir/$tfile-$i
5561 dd if=/dev/urandom of=$file count=1 bs=1M ||
5562 error "(7) create $file failed"
5565 # unmount the Lustre filesystem
5566 cleanup || error "(8) cleanup Lustre filesystem failed"
5568 # run e2fsck on the MDT and OST devices
5569 run_e2fsck $mds_host $mds_dev "-y"
5570 run_e2fsck $ost_host $ost_dev "-y"
5572 # get the maximum block count of the MDT and OST filesystems
5573 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5574 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5576 # get the minimum block count of the MDT and OST filesystems
5577 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5578 grep minimum | sed -e 's/^.*filesystem: //g')
5579 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5580 grep minimum | sed -e 's/^.*filesystem: //g')
5582 # shrink the MDT and OST filesystems to a smaller size
5586 if [[ $mds_max_blks -gt $mds_min_blks &&
5587 $mds_max_blks -gt $mds_orig_blks ]]; then
5588 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5589 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5590 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5591 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5592 error "shrink $SINGLEMDS to $new_blks failed"
5596 if [[ $ost_max_blks -gt $ost_min_blks &&
5597 $ost_max_blks -gt $ost_orig_blks ]]; then
5598 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5599 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5600 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5601 run_resize2fs ost1 $ost_dev $new_blks ||
5602 error "shrink ost1 to $new_blks failed"
5606 # check whether the MDT or OST filesystem was shrunk or not
5608 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5609 reformat || error "(10) reformat Lustre filesystem failed"
5613 # run e2fsck on the MDT and OST devices again
5614 run_e2fsck $mds_host $mds_dev "-y"
5615 run_e2fsck $ost_host $ost_dev "-y"
5617 # mount the Lustre filesystem again
5621 log "check files after shrinking the MDT and OST filesystems"
5622 for i in $(seq $((num_files + 10))); do
5623 file=$MOUNT/$tdir/$tfile-$i
5624 $CHECKSTAT -t file -s 1048576 $file ||
5625 error "(11) checkstat $file failed"
5628 # unmount and reformat the Lustre filesystem
5629 cleanup || error "(12) cleanup Lustre filesystem failed"
5630 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5632 MDSCOUNT=$saved_MDSCOUNT
5633 OSTCOUNT=$saved_OSTCOUNT
5634 reformat || error "(14) reformat Lustre filesystem failed"
5636 run_test 78 "run resize2fs on MDT and OST filesystems"
5638 test_79() { # LU-4227
5639 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5640 { skip "Need MDS version at least 2.5.59"; return 0; }
5642 local mdsdev1=$(mdsdevname 1)
5643 local mdsvdev1=$(mdsvdevname 1)
5644 local mdsdev2=$(mdsdevname 2)
5645 local mdsvdev2=$(mdsvdevname 2)
5646 local ostdev1=$(ostdevname 1)
5647 local ostvdev1=$(ostvdevname 1)
5648 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5649 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5650 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5653 # remove --mgs/--mgsnode from mkfs.lustre options
5654 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5656 mgsnode_opt=$(echo $opts_mds2 |
5657 awk '{ for ( i = 1; i < NF; i++ )
5658 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5659 [ -n $mgsnode_opt ] &&
5660 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5662 mgsnode_opt=$(echo $opts_ost1 |
5663 awk '{ for ( i = 1; i < NF; i++ )
5664 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5665 [ -n $mgsnode_opt ] &&
5666 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5668 # -MGS, format a mdt without --mgs option
5669 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5670 error "Must specify --mgs when formatting mdt combined with mgs"
5672 # +MGS, format a mdt/ost without --mgsnode option
5673 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5674 > /dev/null || error "start mds1 failed"
5675 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5676 error "Must specify --mgsnode when formatting a mdt"
5677 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5678 error "Must specify --mgsnode when formatting an ost"
5682 run_test 79 "format MDT/OST without mgs option (should return errors)"
5685 start_mds || error "Failed to start MDT"
5686 start_ost || error "Failed to start OST1"
5687 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5688 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5689 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5690 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5691 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5693 start_ost2 || error "Failed to start OST2"
5695 do_facet ost1 "$LCTL set_param fail_loc=0"
5698 run_test 80 "mgc import reconnect race"
5700 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5702 local new_ostcount=$1
5703 saved_ostcount=$OSTCOUNT
5704 OSTCOUNT=$new_ostcount
5708 for i in $(seq $OSTCOUNT); do
5710 eval saved_ostindex$i=${!index}
5715 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5716 restore_ostindex() {
5721 for i in $(seq $OSTCOUNT); do
5722 index=saved_ostindex$i
5723 eval OSTINDEX$i=${!index}
5725 OSTCOUNT=$saved_ostcount
5730 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5731 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5732 # assigned index and ensures we can mount such a formatted file system
5733 test_81() { # LU-4665
5734 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5735 { skip "Need MDS version at least 2.6.54" && return; }
5736 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5740 # Each time RANDOM is referenced, a random integer between 0 and 32767
5743 local saved_ostindex1=$OSTINDEX1
5744 for i in 65535 $((RANDOM + 65536)); do
5745 echo -e "\nFormat ost1 with --index=$i, should fail"
5747 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5748 $(ostdevname 1) $(ostvdevname 1); then
5749 OSTINDEX1=$saved_ostindex1
5750 error "format ost1 with --index=$i should fail"
5753 OSTINDEX1=$saved_ostindex1
5757 # Format OSTs with random sparse indices.
5758 trap "restore_ostindex" EXIT
5759 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5760 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5762 # Setup and check Lustre filesystem.
5763 start_mgsmds || error "start_mgsmds failed"
5764 for i in $(seq $OSTCOUNT); do
5765 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5766 error "start ost$i failed"
5769 mount_client $MOUNT || error "mount client $MOUNT failed"
5770 check_mount || error "check client $MOUNT failed"
5773 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5774 [[ $max_easize -eq 128 ]] ||
5775 error "max_easize is $max_easize, should be 128 bytes"
5779 run_test 81 "sparse OST indexing"
5781 # Here we exercise the stripe placement functionality on a file system that
5782 # has formatted the OST with a random index. With the file system the following
5783 # functionality is tested:
5785 # 1. Creating a new file with a specific stripe layout.
5787 # 2. Modifiy a existing empty file with a specific stripe layout.
5789 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5791 # 4. If ost-index is defined we need to ensure it is the first entry in the
5792 # ost index list returned by lfs getstripe.
5794 # 5. Lastly ensure this functionality fails with directories.
5795 test_82a() { # LU-4665
5796 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5797 { skip "Need MDS version at least 2.6.54" && return; }
5798 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5804 # Format OSTs with random sparse indices.
5808 local LOV_V1_INSANE_STRIPE_COUNT=65532
5809 for i in $(seq $OSTCOUNT); do
5810 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5811 ost_indices+=" $index"
5813 ost_indices=$(comma_list $ost_indices)
5815 trap "restore_ostindex" EXIT
5816 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5817 OST_INDEX_LIST=[$ost_indices] formatall
5819 # Setup Lustre filesystem.
5820 start_mgsmds || error "start_mgsmds failed"
5821 for i in $(seq $OSTCOUNT); do
5822 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5823 error "start ost$i failed"
5826 mount_client $MOUNT || error "mount client $MOUNT failed"
5829 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5830 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5832 # 1. If the file does not exist, new file will be created
5833 # with specified OSTs.
5834 local file=$DIR/$tdir/$tfile-1
5835 local cmd="$SETSTRIPE -o $ost_indices $file"
5837 eval $cmd || error "$cmd failed"
5838 check_stripe_count $file $OSTCOUNT
5839 check_obdidx $file $ost_indices
5840 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5841 error "write $file failed"
5843 # 2. If the file already exists and is an empty file, the file
5844 # will be attached with specified layout.
5845 file=$DIR/$tdir/$tfile-2
5846 mcreate $file || error "mcreate $file failed"
5847 cmd="$SETSTRIPE -o $ost_indices $file"
5849 eval $cmd || error "$cmd failed"
5850 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5851 error "write $file failed"
5852 check_stripe_count $file $OSTCOUNT
5853 check_obdidx $file $ost_indices
5855 # 3. If the file already has a valid layout attached, the command
5856 # should fail with EBUSY.
5858 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5860 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5861 # be in the OST indices list.
5862 local start_ost_idx=${ost_indices##*,}
5863 file=$DIR/$tdir/$tfile-3
5864 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5866 eval $cmd || error "$cmd failed"
5867 check_stripe_count $file $OSTCOUNT
5868 check_obdidx $file $ost_indices
5869 check_start_ost_idx $file $start_ost_idx
5871 file=$DIR/$tdir/$tfile-4
5873 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5874 cmd+=" -i $start_ost_idx $file"
5876 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5878 # 5. Specifying OST indices for directory should fail with ENOSUPP.
5879 local dir=$DIR/$tdir/$tdir
5880 mkdir $dir || error "mkdir $dir failed"
5881 cmd="$SETSTRIPE -o $ost_indices $dir"
5883 eval $cmd && error "$cmd should fail, specifying OST indices" \
5884 "for directory is not supported"
5888 run_test 82a "specify OSTs for file (succeed) or directory (fail)"
5893 # Remove OSTs from a pool and destroy the pool.
5894 destroy_pool $ost_pool || true
5896 if ! combined_mgs_mds ; then
5902 # Test 82b is run to ensure that if the user supplies a pool with a specific
5903 # stripe layout that it behaves proprerly. It should fail in the case that
5904 # the supplied OST index list points to OSTs not contained in the user
5906 test_82b() { # LU-4665
5907 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5908 { skip "Need MDS version at least 2.6.54" && return; }
5909 [[ $OSTCOUNT -ge 4 ]] || { skip_env "needs >= 4 OSTs" && return; }
5915 # Format OSTs with random sparse indices.
5919 local LOV_V1_INSANE_STRIPE_COUNT=65532
5920 for i in $(seq $OSTCOUNT); do
5921 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5922 ost_indices+=" $index"
5924 ost_indices=$(comma_list $ost_indices)
5926 trap "restore_ostindex" EXIT
5927 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5928 OST_INDEX_LIST=[$ost_indices] formatall
5930 # Setup Lustre filesystem.
5931 start_mgsmds || error "start_mgsmds failed"
5932 for i in $(seq $OSTCOUNT); do
5933 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5934 error "start ost$i failed"
5937 mount_client $MOUNT || error "mount client $MOUNT failed"
5938 if ! combined_mgs_mds ; then
5943 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5944 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5946 # Create a new pool and add OSTs into it.
5947 local ost_pool=$FSNAME.$TESTNAME
5948 create_pool $ost_pool || error "create OST pool $ost_pool failed"
5951 trap "cleanup_82b" EXIT
5953 local ost_idx_in_list=${ost_indices##*,}
5954 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
5957 local ost_targets="$FSNAME-OST["
5958 for i in ${ost_idx_in_pool//,/ }; do
5959 ost_targets=$ost_targets$(printf "%04x," $i)
5961 ost_targets="${ost_targets%,}]"
5963 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
5964 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
5965 sort -u | tr '\n' ' ')
5967 local cmd="$LCTL pool_add $ost_pool $ost_targets"
5968 do_facet mgs $cmd || error "$cmd failed"
5969 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
5970 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
5971 error "wait_update $ost_pool failed"
5972 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
5973 error "wait_update pool_list $ost_pool failed"
5975 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
5976 # then the OSTs must be the members of the pool.
5977 local file=$DIR/$tdir/$tfile
5978 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
5980 eval $cmd && error "OST with index $ost_idx_in_list should be" \
5981 "in OST pool $ost_pool"
5983 # Only select OST $ost_idx_in_list from $ost_pool for file.
5984 ost_idx_in_list=${ost_idx_in_pool#*,}
5985 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
5987 eval $cmd || error "$cmd failed"
5988 cmd="$GETSTRIPE $file"
5990 eval $cmd || error "$cmd failed"
5991 check_stripe_count $file 2
5992 check_obdidx $file $ost_idx_in_list
5993 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5994 error "write $file failed"
5998 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6001 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
6002 { skip "Need OST version at least 2.6.91" && return 0; }
6003 if [ $(facet_fstype ost1) != ldiskfs ]; then
6004 skip "ldiskfs only test"
6014 ostmnt=$(facet_mntpt ost1)
6015 fstype=$(facet_fstype ost1)
6017 # Mount the OST as an ldiskfs filesystem.
6018 log "mount the OST $dev as a $fstype filesystem"
6019 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6020 --reformat $dev > /dev/null ||
6021 error "format ost1 error"
6023 if ! test -b $dev; then
6024 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6026 echo "mnt_opts $mnt_opts"
6027 do_facet ost1 mount -t $fstype $dev \
6029 # Run llverfs on the mounted ldiskfs filesystem.
6030 # It is needed to get ENOSPACE.
6031 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6032 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6033 "no" || error "run_llverfs error on $fstype"
6036 log "unmount the OST $dev"
6039 # Delete file IO_scrub. Later osd_scrub_setup will try to
6040 # create "IO_scrub" but will get ENOSPACE.
6042 echo "start ost1 service on `facet_active_host ost1`"
6043 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6046 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6047 echo "string err $err"
6048 [ -z "$err" ] || error $err
6051 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6052 Busy inodes after unmount ..."
6055 local facet=$SINGLEMDS
6056 local num=$(echo $facet | tr -d "mds")
6057 local dev=$(mdsdevname $num)
6058 local time_min=$(recovery_time_min)
6059 local recovery_duration
6060 local completed_clients
6061 local correct_clients
6064 echo "start mds service on $(facet_active_host $facet)"
6066 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6067 error "start MDS failed"
6069 start_ost || error "start OST0000 failed"
6070 start_ost2 || error "start OST0001 failed"
6072 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6074 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6075 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6076 # make sure new superblock labels are sync'd before disabling writes
6080 replay_barrier $SINGLEMDS
6081 createmany -o $DIR1/$tfile-%d 1000
6083 # We need to catch the end of recovery window to extend it.
6084 # Skip 5 requests and add delay to request handling.
6085 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6086 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6088 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6091 echo "recovery status"
6092 do_facet $SINGLEMDS \
6093 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6095 recovery_duration=$(do_facet $SINGLEMDS \
6096 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6097 awk '/recovery_duration/ { print $2 }')
6098 (( $recovery_duration > $time_min + $wrap_up )) &&
6099 error "recovery_duration > recovery_time_hard + wrap up"
6100 completed_clients=$(do_facet $SINGLEMDS \
6101 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6102 awk '/completed_clients/ { print $2 }')
6104 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6105 [ "$completed_clients" = "${correct_clients}" ] ||
6106 error "$completed_clients != $correct_clients"
6108 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6109 umount_client $MOUNT1
6110 umount_client $MOUNT2
6116 run_test 84 "check recovery_hard_time"
6119 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6120 { skip "Need OST version at least 2.7.55" && return 0; }
6121 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6122 do_facet ost1 "lctl set_param fail_loc=0x197"
6126 run_test 85 "osd_ost init: fail ea_fid_set"
6131 # ost1 has already registered to the MGS before the reformat.
6132 # So after reformatting it with option "-G", it could not be
6133 # mounted to the MGS. Cleanup the system for subsequent tests.
6138 local server_version=$(lustre_version_code $SINGLEMDS)
6139 [ "$(facet_fstype ost1)" = "zfs" ] &&
6140 skip "LU-6442: no such mkfs params for ZFS OSTs" && return
6141 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6142 { skip "Need server version newer than 2.7.55"; return 0; }
6144 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6145 --reformat $(ostdevname 1) $(ostvdevname 1)"
6148 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6149 awk '/Flex block group size: / { print $NF; exit; }')
6152 if [[ ${!opts} != *mkfsoptions* ]]; then
6153 eval opts=\"${!opts} \
6154 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6156 val=${!opts//--mkfsoptions=\\\"/ \
6157 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6161 echo "params: $opts"
6163 trap cleanup_86 EXIT ERR
6166 add ost1 $opts || error "add ost1 failed with new params"
6168 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6169 awk '/Flex block group size: / { print $NF; exit; }')
6171 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6172 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6176 run_test 86 "Replacing mkfs.lustre -G option"
6178 test_87() { #LU-6544
6179 [[ $(lustre_version_code $SINGLEMDS1) -ge $(version_code 2.9.51) ]] ||
6180 { skip "Need MDS version at least 2.9.51" && return; }
6181 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6182 { skip "ldiskfs only test" && return; }
6183 [[ $OSTCOUNT -gt 59 ]] &&
6184 { skip "Ignore wide striping situation" && return; }
6186 local mdsdev=$(mdsdevname 1)
6187 local mdsvdev=$(mdsvdevname 1)
6188 local file=$DIR/$tfile
6189 local mntpt=$(facet_mntpt $SINGLEMDS)
6190 local used_xattr_blk=0
6191 local inode_size=${1:-1024}
6193 local xtest="trusted.test"
6197 local stripe_cnt=$(($OSTCOUNT + 2))
6199 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6200 if [ $stripe_cnt -gt 16 ]; then
6203 left_size=$(expr $inode_size - \
6206 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6208 24 - 18 - $(expr length $tfile) - 16 - 4)
6209 if [ $left_size -le 0 ]; then
6210 echo "No space($left_size) is expected in inode."
6211 echo "Try 1-byte xattr instead to verify this."
6214 echo "Estimate: at most $left_size-byte space left in inode."
6220 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6221 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6222 start_mdt 1 > /dev/null || error "start mdt1 failed"
6223 for i in $(seq $OSTCOUNT); do
6224 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6225 error "start ost$i failed"
6227 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6228 check_mount || error "check client $MOUNT failed"
6231 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6232 error "Create file with 3 components failed"
6233 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6234 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6235 if [ $i -ne $OSTCOUNT ]; then
6236 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6237 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6238 echo -n "the expected left space is changed to "
6239 echo "$left_size bytes at most."
6241 value=$(generate_string $left_size)
6242 setfattr -n $xtest -v $value $file
6243 orig=$(get_xattr_value $xtest $file)
6244 [[ "$orig" != "$value" ]] && error "$xtest changed"
6246 #Verify if inode has some expected space left
6247 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6248 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6249 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6251 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6252 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6254 [[ $used_xattr_blk -eq 0 ]] &&
6255 error "Please check MDS inode size calculation: \
6256 more than $left_size-byte space left in inode."
6257 echo "Verified: at most $left_size-byte space left in inode."
6261 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6264 [ "$(facet_fstype mds1)" == "zfs" ] &&
6265 skip "LU-6662: no implementation for ZFS" && return
6269 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6270 --reformat $(mdsdevname 1) || error "add mds1 failed"
6272 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6273 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6274 error "default mount options is missing"
6276 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6277 --mountfsoptions="user_xattr,errors=panic" \
6278 --reformat $(mdsdevname 1) || error "add mds1 failed"
6280 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6281 grep -e \".*opts:.*errors=panic.*\"" ||
6282 error "user can't override default mount options"
6284 run_test 88 "check the default mount options can be overridden"
6286 test_89() { # LU-7131
6287 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6288 { skip "Need MDT version at least 2.9.54" && return 0; }
6290 local key=failover.node
6291 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6292 local val2=192.0.2.255@tcp0
6293 local mdsdev=$(mdsdevname 1)
6298 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6299 # Check that parameters are added correctly
6300 echo "tunefs --param $key=$val1"
6301 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6302 error "tunefs --param $key=$val1 failed"
6303 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6304 error "tunefs --dryrun failed"
6305 params=${params##*Parameters:}
6306 params=${params%%exiting*}
6307 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6308 error "on-disk parameter not added correctly via tunefs"
6310 # Check that parameters replace existing instances when added
6311 echo "tunefs --param $key=$val2"
6312 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6313 error "tunefs --param $key=$val2 failed"
6314 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6315 error "tunefs --dryrun failed"
6316 params=${params##*Parameters:}
6317 params=${params%%exiting*}
6318 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6319 error "on-disk parameter not replaced via tunefs"
6320 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6321 error "on-disk parameter not replaced correctly via tunefs"
6323 # Check that a parameter is erased properly
6324 echo "tunefs --erase-param $key"
6325 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6326 error "tunefs --erase-param $key failed"
6327 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6328 error "tunefs --dryrun failed"
6329 params=${params##*Parameters:}
6330 params=${params%%exiting*}
6331 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6332 error "on-disk parameter not erased correctly via tunefs"
6334 # Check that all the parameters are erased
6335 echo "tunefs --erase-params"
6336 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6337 error "tunefs --erase-params failed"
6338 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6339 error "tunefs --dryrun failed"
6340 params=${params##*Parameters:}
6341 params=${params%%exiting*}
6343 error "all on-disk parameters not erased correctly via tunefs"
6345 # Check the order of options --erase-params and --param
6346 echo "tunefs --param $key=$val1 --erase-params"
6348 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6349 error "tunefs --param $key=$val1 --erase-params failed"
6350 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6351 error "tunefs --dryrun failed"
6352 params=${params##*Parameters:}
6353 params=${params%%exiting*}
6354 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6355 error "on-disk param not added correctly with --erase-params"
6359 run_test 89 "check tunefs --param and --erase-param{s} options"
6362 # $2 (optional) value of max_mod_rpcs_in_flight to set
6363 check_max_mod_rpcs_in_flight() {
6371 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6372 facet="mds$((0x$idx + 1))"
6374 if [ -z "$mmr" ]; then
6375 # get value of max_mod_rcps_in_flight
6376 mmr=$($LCTL get_param -n \
6377 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6378 error "Unable to get max_mod_rpcs_in_flight"
6379 echo "max_mod_rcps_in_flight is $mmr"
6381 # set value of max_mod_rpcs_in_flight
6383 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6384 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6385 echo "max_mod_rpcs_in_flight set to $mmr"
6388 # create mmr+1 files
6389 echo "creating $((mmr + 1)) files ..."
6391 for i in $(seq $((mmr + 1))); do
6397 # consumes mmr-1 modify RPC slots
6398 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6399 # drop requests on MDT so that RPC slots are consumed
6400 # during all the request resend interval
6401 do_facet $facet "$LCTL set_param fail_loc=0x159"
6402 echo "launch $((mmr - 1)) chmod in parallel ..."
6403 for i in $(seq $((mmr - 1))); do
6404 chmod 0600 $dir/file-$i &
6408 # send one additional modify RPC
6409 do_facet $facet "$LCTL set_param fail_loc=0"
6410 echo "launch 1 additional chmod in parallel ..."
6411 chmod 0600 $dir/file-$mmr &
6414 # check this additional modify RPC get a modify RPC slot
6415 # and succeed its operation
6416 checkstat -vp 0600 $dir/file-$mmr ||
6417 error "Unable to send $mmr modify RPCs in parallel"
6422 # consumes mmr modify RPC slots
6423 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6424 # drop requests on MDT so that RPC slots are consumed
6425 # during all the request resend interval
6426 do_facet $facet "$LCTL set_param fail_loc=0x159"
6427 echo "launch $mmr chmod in parallel ..."
6428 for i in $(seq $mmr); do
6429 chmod 0666 $dir/file-$i &
6433 # send one additional modify RPC
6434 do_facet $facet "$LCTL set_param fail_loc=0"
6435 echo "launch 1 additional chmod in parallel ..."
6436 chmod 0666 $dir/file-$((mmr + 1)) &
6439 # check this additional modify RPC blocked getting a modify RPC slot
6440 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6441 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6447 if ! combined_mgs_mds ; then
6452 [[ $($LCTL get_param mdc.*.import |
6453 grep "connect_flags:.*multi_mod_rpc") ]] ||
6454 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6456 # check default value
6457 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6458 check_max_mod_rpcs_in_flight $DIR/$tdir
6462 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6472 [[ $($LCTL get_param mdc.*.import |
6473 grep "connect_flags:.*multi_mod_rpc") ]] ||
6474 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6477 # update max_mod_rpcs_in_flight
6478 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6479 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6482 # check client is able to send multiple modify RPCs in paralell
6483 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6484 grep -c "multi_mod_rpcs")
6485 if [ "$tmp" -ne $MDSCOUNT ]; then
6486 echo "Client not able to send multiple modify RPCs in parallel"
6491 # update max_mod_rpcs_in_flight
6492 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6493 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6496 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6497 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6498 facet="mds$((0x$idx + 1))"
6500 # save MDT max_mod_rpcs_per_client
6501 mmrpc=$(do_facet $facet \
6502 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6504 # update max_mod_rpcs_in_flight
6505 umount_client $MOUNT
6507 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6509 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6510 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6512 # restore MDT max_mod_rpcs_per_client initial value
6514 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6516 rm -rf $DIR/${tdir}?
6519 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6528 [[ $($LCTL get_param mdc.*.import |
6529 grep "connect_flags:.*multi_mod_rpc") ]] ||
6530 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6532 # check client is able to send multiple modify RPCs in paralell
6533 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6534 grep -c "multi_mod_rpcs")
6535 if [ "$tmp" -ne $MDSCOUNT ]; then
6536 skip "Client not able to send multiple modify RPCs in parallel"
6541 # get max_rpcs_in_flight value
6542 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6543 echo "max_rpcs_in_flight is $mrif"
6545 # get MDT max_mod_rpcs_per_client
6546 mmrpc=$(do_facet mds1 \
6547 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6548 echo "max_mod_rpcs_per_client is $mmrpc"
6551 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6552 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6553 umount_client $MOUNT
6555 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6559 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6560 error "set max_mod_rpcs_in_flight to $mrif should fail"
6562 umount_client $MOUNT
6564 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6568 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6569 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6571 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6574 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6575 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6579 run_test 90c "check max_mod_rpcs_in_flight update limits"
6590 [[ $($LCTL get_param mdc.*.import |
6591 grep "connect_flags:.*multi_mod_rpc") ]] ||
6592 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6594 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6595 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6596 facet="mds$((0x$idx + 1))"
6598 # check client version supports multislots
6599 tmp=$($LCTL get_param -N \
6600 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6601 if [ -z "$tmp" ]; then
6602 skip "Client does not support multiple modify RPCs in flight"
6607 # get current value of max_mod_rcps_in_flight
6608 mmr=$($LCTL get_param -n \
6609 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6610 echo "max_mod_rcps_in_flight is $mmr"
6613 echo "creating $mmr files ..."
6615 for i in $(seq $mmr); do
6616 touch $DIR/$tdir/file-$i
6619 # prepare for close RPC
6620 multiop_bg_pause $DIR/$tdir/file-close O_c
6623 # consumes mmr modify RPC slots
6624 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6625 # drop requests on MDT so that RPC slots are consumed
6626 # during all the request resend interval
6627 do_facet $facet "$LCTL set_param fail_loc=0x159"
6628 echo "launch $mmr chmod in parallel ..."
6629 for i in $(seq $mmr); do
6630 chmod 0600 $DIR/$tdir/file-$i &
6633 # send one additional close RPC
6634 do_facet $facet "$LCTL set_param fail_loc=0"
6635 echo "launch 1 additional close in parallel ..."
6637 cancel_lru_locks mdc
6640 # check this additional close RPC get a modify RPC slot
6641 # and multiop process completed
6642 [ -d /proc/$pid ] &&
6643 error "Unable to send the additional close RPC in parallel"
6648 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6650 check_uuid_on_ost() {
6652 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6655 check_uuid_on_mdt() {
6657 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6665 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6666 { skip "Need OST version at least 2.7.63" && return 0; }
6667 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6668 { skip "Need MDT version at least 2.7.63" && return 0; }
6670 start_mds || error "MDS start failed"
6671 start_ost || error "unable to start OST"
6672 mount_client $MOUNT || error "client start failed"
6673 check_mount || error "check_mount failed"
6676 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6680 uuid=$(get_client_uuid $MOUNT)
6682 echo "list nids on mdt:"
6683 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6684 echo "uuid from $nid:"
6685 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6687 found=$(check_uuid_on_mdt $nid | grep $uuid)
6688 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6689 found=$(check_uuid_on_ost $nid | grep $uuid)
6690 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6692 # umount the client so it won't reconnect
6693 manual_umount_client --force || error "failed to umount $?"
6694 # shouldn't disappear on MDS after forced umount
6695 found=$(check_uuid_on_mdt $nid | grep $uuid)
6696 [ -z "$found" ] && error "can't find $uuid $nid"
6699 do_facet $SINGLEMDS \
6700 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6702 found=$(check_uuid_on_mdt $nid | grep $uuid)
6703 [ -n "$found" ] && error "found $uuid $nid on MDT"
6704 found=$(check_uuid_on_ost $nid | grep $uuid)
6705 [ -n "$found" ] && error "found $uuid $nid on OST"
6707 # check it didn't reconnect (being umounted)
6708 sleep $((TIMEOUT+1))
6709 found=$(check_uuid_on_mdt $nid | grep $uuid)
6710 [ -n "$found" ] && error "found $uuid $nid on MDT"
6711 found=$(check_uuid_on_ost $nid | grep $uuid)
6712 [ -n "$found" ] && error "found $uuid $nid on OST"
6716 run_test 91 "evict-by-nid support"
6718 generate_ldev_conf() {
6719 # generate an ldev.conf file
6720 local ldevconfpath=$1
6722 local fsldevformat=""
6725 fstype=$(facet_fstype mgs)
6726 if [ "$fstype" == "zfs" ]; then
6727 fsldevformat="$fstype:"
6732 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6736 $(mgsdevname) > $ldevconfpath
6738 local mdsfo_host=$mdsfailover_HOST;
6739 if [ -z "$mdsfo_host" ]; then
6743 for num in $(seq $MDSCOUNT); do
6744 fstype=$(facet_fstype mds$num)
6745 if [ "$fstype" == "zfs" ]; then
6746 fsldevformat="$fstype:"
6751 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6757 $(mdsdevname $num) >> $ldevconfpath
6760 local ostfo_host=$ostfailover_HOST;
6761 if [ -z "$ostfo_host" ]; then
6765 for num in $(seq $OSTCOUNT); do
6766 fstype=$(facet_fstype ost$num)
6767 if [ "$fstype" == "zfs" ]; then
6768 fsldevformat="$fstype:"
6773 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6779 $(ostdevname $num) >> $ldevconfpath
6782 echo "----- $ldevconfpath -----"
6784 echo "--- END $ldevconfpath ---"
6789 # generate a nids file (mapping between hostname to nid)
6790 # looks like we only have the MGS nid available to us
6791 # so just echo that to a file
6793 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6795 echo "----- $nidspath -----"
6797 echo "--- END $nidspath ---"
6800 compare_ldev_output() {
6804 sort $expected_output -o $expected_output
6805 sort $ldev_output -o $ldev_output
6807 echo "-- START OF LDEV OUTPUT --"
6809 echo "--- END OF LDEV OUTPUT ---"
6811 echo "-- START OF EXPECTED OUTPUT --"
6812 cat $expected_output
6813 echo "--- END OF EXPECTED OUTPUT ---"
6815 diff $expected_output $ldev_output
6820 if [ -z "$LDEV" ]; then
6821 error "ldev is missing!"
6824 local LDEVCONFPATH=$TMP/ldev.conf
6825 local NIDSPATH=$TMP/nids
6827 echo "Host is $(hostname)"
6829 generate_ldev_conf $LDEVCONFPATH
6830 generate_nids $NIDSPATH
6832 # echo the mgs nid and compare it to environment variable MGSNID
6833 # also, ldev.conf and nids is a server side thing, use the OSS
6836 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6838 echo "-- START OF LDEV OUTPUT --"
6840 echo "--- END OF LDEV OUTPUT ---"
6842 # ldev failed, error
6843 if [ $? -ne 0 ]; then
6844 rm $LDEVCONFPATH $NIDSPATH
6845 error "ldev failed to execute!"
6848 # need to process multiple lines because of combined MGS and MDS
6849 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6850 if [ "$line" != "$MGSNID" ]; then
6851 rm $LDEVCONFPATH $NIDSPATH
6852 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6856 rm $LDEVCONFPATH $NIDSPATH
6858 run_test 92 "ldev returns MGS NID correctly in command substitution"
6861 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
6864 #start mgs or mgs/mdt0
6865 if ! combined_mgs_mds ; then
6872 start_ost || error "OST0 start fail"
6874 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6875 do_facet mgs "$LCTL set_param fail_val = 10 fail_loc=0x8000090e"
6876 for num in $(seq 2 $MDSCOUNT); do
6880 mount_client $MOUNT || error "mount client fails"
6881 wait_osc_import_state mds ost FULL
6882 wait_osc_import_state client ost FULL
6883 check_mount || error "check_mount failed"
6885 cleanup || error "cleanup failed with $?"
6887 run_test 93 "register mulitple MDT at the same time"
6890 if [ -z "$LDEV" ]; then
6891 error "ldev is missing!"
6894 local LDEVCONFPATH=$TMP/ldev.conf
6895 local NIDSPATH=$TMP/nids
6897 generate_ldev_conf $LDEVCONFPATH
6898 generate_nids $NIDSPATH
6900 local LDEV_OUTPUT=$TMP/ldev-output.txt
6901 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6903 # ldev failed, error
6904 if [ $? -ne 0 ]; then
6905 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6906 error "ldev failed to execute!"
6910 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6912 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6914 for num in $(seq $MDSCOUNT); do
6915 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6918 for num in $(seq $OSTCOUNT); do
6919 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6922 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
6924 if [ $? -ne 0 ]; then
6925 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6926 error "ldev failed to produce the correct hostlist!"
6929 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6931 run_test 94 "ldev outputs correct labels for file system name query"
6934 if [ -z "$LDEV" ]; then
6935 error "ldev is missing!"
6938 local LDEVCONFPATH=$TMP/ldev.conf
6939 local NIDSPATH=$TMP/nids
6941 generate_ldev_conf $LDEVCONFPATH
6942 generate_nids $NIDSPATH
6946 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
6947 if [ $? -ne 0 ]; then
6948 rm $LDEVCONFPATH $NIDSPATH
6949 error "ldev label filtering w/ -F failed!"
6953 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
6954 if [ $? -ne 0 ]; then
6955 rm $LDEVCONFPATH $NIDSPATH
6956 error "ldev label filtering w/ -l failed!"
6960 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
6961 if [ $? -ne 0 ]; then
6962 rm $LDEVCONFPATH $NIDSPATH
6963 error "ldev label filtering w/ -f failed!"
6967 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
6968 if [ $? -ne 0 ]; then
6969 rm $LDEVCONFPATH $NIDSPATH
6970 error "ldev label filtering w/ -a failed!"
6975 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
6976 if [ $? -eq 0 ]; then
6977 rm $LDEVCONFPATH $NIDSPATH
6978 error "ldev label filtering w/ -a and -F incorrectly succeeded"
6982 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
6983 if [ $? -eq 0 ]; then
6984 rm $LDEVCONFPATH $NIDSPATH
6985 error "ldev label filtering w/ -a and -f incorrectly succeeded"
6989 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
6990 if [ $? -eq 0 ]; then
6991 rm $LDEVCONFPATH $NIDSPATH
6992 error "ldev label filtering w/ -a and -l incorrectly succeeded"
6996 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
6997 if [ $? -eq 0 ]; then
6998 rm $LDEVCONFPATH $NIDSPATH
6999 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7003 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7004 if [ $? -eq 0 ]; then
7005 rm $LDEVCONFPATH $NIDSPATH
7006 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7009 # file sys & foreign
7010 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7011 if [ $? -eq 0 ]; then
7012 rm $LDEVCONFPATH $NIDSPATH
7013 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7016 rm $LDEVCONFPATH $NIDSPATH
7018 run_test 95 "ldev should only allow one label filter"
7021 if [ -z "$LDEV" ]; then
7022 error "ldev is missing!"
7025 local LDEVCONFPATH=$TMP/ldev.conf
7026 local NIDSPATH=$TMP/nids
7028 generate_ldev_conf $LDEVCONFPATH
7029 generate_nids $NIDSPATH
7031 local LDEV_OUTPUT=$TMP/ldev-output.txt
7032 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7034 awk '{print $2}' > $LDEV_OUTPUT
7036 # ldev failed, error
7037 if [ $? -ne 0 ]; then
7038 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7039 error "ldev failed to execute!"
7043 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7045 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7047 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7048 for num in $(seq $MDSCOUNT); do
7049 echo "$mds_HOST-$(facet_fstype mds$num)" \
7054 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7055 for num in $(seq $OSTCOUNT); do
7056 echo "$ost_HOST-$(facet_fstype ost$num)" \
7061 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7063 if [ $? -ne 0 ]; then
7064 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7065 error "ldev failed to produce the correct output!"
7068 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7070 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7073 if [ -z "$LDEV" ]; then
7074 error "ldev is missing!"
7077 local LDEVCONFPATH=$TMP/ldev.conf
7078 local NIDSPATH=$TMP/nids
7080 generate_ldev_conf $LDEVCONFPATH
7081 generate_nids $NIDSPATH
7083 local LDEV_OUTPUT=$TMP/ldev-output.txt
7084 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7086 echo -e "\nMDT role"
7087 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7089 if [ $? -ne 0 ]; then
7090 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7091 error "ldev failed to execute for mdt role!"
7094 for num in $(seq $MDSCOUNT); do
7095 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7098 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7100 if [ $? -ne 0 ]; then
7101 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7102 error "ldev failed to produce the correct output for mdt role!"
7105 echo -e "\nOST role"
7106 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7108 if [ $? -ne 0 ]; then
7109 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7110 error "ldev failed to execute for ost role!"
7114 for num in $(seq $OSTCOUNT); do
7115 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7118 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7120 if [ $? -ne 0 ]; then
7121 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7122 error "ldev failed to produce the correct output for ost role!"
7125 echo -e "\nMGS role"
7126 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7128 if [ $? -ne 0 ]; then
7129 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7130 error "ldev failed to execute for mgs role!"
7133 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7135 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7137 if [ $? -ne 0 ]; then
7138 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7139 error "ldev failed to produce the correct output for mgs role!"
7142 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7144 run_test 97 "ldev returns correct ouput when querying based on role"
7149 local temp=$MDS_MOUNT_OPTS
7152 check_mount || error "mount failed"
7153 mountopt="user_xattr"
7154 for ((x = 1; x <= 400; x++)); do
7155 mountopt="$mountopt,user_xattr"
7157 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7158 error "Buffer overflow check failed"
7159 cleanup || error "cleanup failed"
7161 run_test 98 "Buffer-overflow check while parsing mount_opts"
7165 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7166 { skip "ldiskfs only test" && return; }
7167 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7168 { skip "Need OST version at least 2.8.57" && return 0; }
7170 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7171 --reformat $(ostdevname 1) $(ostvdevname 1)"
7172 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7173 skip "meta_bg already set" && return
7176 if [[ ${!opts} != *mkfsoptions* ]]; then
7177 eval opts=\"${!opts} \
7178 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7180 local val=${!opts//--mkfsoptions=\\\"/ \
7181 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7185 echo "params: $opts"
7187 add ost1 $opts || error "add ost1 failed with new params"
7189 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7190 error "meta_bg is not set"
7194 run_test 99 "Adding meta_bg option"
7198 start_mds || error "MDS start failed"
7199 start_ost || error "unable to start OST"
7200 mount_client $MOUNT || error "client start failed"
7201 check_mount || error "check_mount failed"
7210 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7211 END {exit rc}' || error "lshowmount have no output MGS"
7213 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7214 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7216 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7217 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7219 cleanup || error "cleanup failed with $?"
7221 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7224 local createmany_oid
7225 local dev=$FSNAME-OST0000-osc-MDT0000
7228 createmany -o $DIR1/$tfile-%d 50000 &
7230 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7231 # via osp_precreate_cleanup_orphans.
7232 for ((i = 0; i < 100; i++)); do
7233 for ((k = 0; k < 10; k++)); do
7234 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7235 "$LCTL --device $dev activate"
7238 ls -asl $MOUNT | grep '???' &&
7239 (kill -9 $createmany_oid &>/dev/null; \
7240 error "File hasn't object on OST")
7242 kill -s 0 $createmany_oid || break
7244 wait $createmany_oid
7247 run_test 101 "Race MDT->OST reconnection with create"
7250 cleanup || error "cleanup failed with $?"
7252 local mds1dev=$(mdsdevname 1)
7253 local mds1mnt=$(facet_mntpt mds1)
7254 local mds1fstype=$(facet_fstype mds1)
7255 local mds1opts=$MDS_MOUNT_OPTS
7257 if [ $mds1fstype == ldiskfs ] &&
7258 ! do_facet mds1 test -b $mds1dev; then
7259 mds1opts=$(csa_add "$mds1opts" -o loop)
7261 if [[ $mds1fstype == zfs ]]; then
7262 import_zpool mds1 || return ${PIPESTATUS[0]}
7265 # unload all and only load libcfs to allow fail_loc setting
7266 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7267 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7268 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7270 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7271 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7273 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7274 error "mdt start must fail"
7275 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7277 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7279 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7280 error "mdt start must not fail"
7282 cleanup || error "cleanup failed with $?"
7284 run_test 102 "obdclass module cleanup upon error"
7289 echo "rename $FSNAME to $newname"
7291 if ! combined_mgs_mds ; then
7292 local facet=$(mgsdevname)
7295 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7296 error "(7) Fail to rename MGS"
7297 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7298 reimport_zpool mgs $newname-mgs
7302 for num in $(seq $MDSCOUNT); do
7303 local facet=$(mdsdevname $num)
7305 do_facet mds${num} \
7306 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7307 error "(8) Fail to rename MDT $num"
7308 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7309 reimport_zpool mds${num} $newname-mdt${num}
7313 for num in $(seq $OSTCOUNT); do
7314 local facet=$(ostdevname $num)
7316 do_facet ost${num} \
7317 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7318 error "(9) Fail to rename OST $num"
7319 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7320 reimport_zpool ost${num} $newname-ost${num}
7325 test_103_set_pool() {
7329 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7330 error "Fail to add $ost_x to $FSNAME.$pname"
7331 wait_update $HOSTNAME \
7332 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7333 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7334 error "$ost_x is NOT in pool $FSNAME.$pname"
7337 test_103_check_pool() {
7338 local save_fsname=$1
7341 stat $DIR/$tdir/test-framework.sh ||
7342 error "($errno) Fail to stat"
7343 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7344 error "($errno) Fail to list $FSNAME.pool1"
7345 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7346 error "($errno) Fail to list $FSNAME.$save_fsname"
7347 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7348 grep ${FSNAME}-OST0000 ||
7349 error "($errno) List $FSNAME.$save_fsname is invalid"
7351 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7352 [ "$pname" = "$save_fsname" ] ||
7353 error "($errno) Unexpected pool name $pname"
7357 check_mount_and_prep
7359 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7360 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7361 error "(2) Fail to copy test-framework.sh"
7363 if ! combined_mgs_mds ; then
7366 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7367 error "(3) Fail to create $FSNAME.pool1"
7368 # name the pool name as the fsname
7369 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7370 error "(4) Fail to create $FSNAME.$FSNAME"
7372 test_103_set_pool $FSNAME OST0000
7374 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7375 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7377 if ! combined_mgs_mds ; then
7383 test_renamefs mylustre
7385 local save_fsname=$FSNAME
7389 if ! combined_mgs_mds ; then
7392 test_103_check_pool $save_fsname 7
7394 if [ $OSTCOUNT -ge 2 ]; then
7395 test_103_set_pool $save_fsname OST0001
7398 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7399 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7400 if ! combined_mgs_mds ; then
7411 if ! combined_mgs_mds ; then
7414 test_103_check_pool $save_fsname 17
7416 if ! combined_mgs_mds ; then
7421 test_renamefs $save_fsname
7427 run_test 103 "rename filesystem name"
7429 test_104() { # LU-6952
7430 local mds_mountopts=$MDS_MOUNT_OPTS
7431 local ost_mountopts=$OST_MOUNT_OPTS
7432 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7433 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7436 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7437 { skip "this test needs utils above 2.9.55" && return 0; }
7439 # specify "acl" in mount options used by mkfs.lustre
7440 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7441 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7444 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7447 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7449 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7451 if [ -z "$MDS_MOUNT_OPTS" ]; then
7452 MDS_MOUNT_OPTS="-o noacl"
7454 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7457 for num in $(seq $MDSCOUNT); do
7458 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7459 error "Failed to start MDS"
7462 for num in $(seq $OSTCOUNT); do
7463 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7464 error "Failed to start OST"
7468 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7469 error "ACL is applied when FS is mounted with noacl."
7471 MDS_MOUNT_OPTS=$mds_mountopts
7472 OST_MOUNT_OPTS=$ost_mountopts
7473 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7478 run_test 104 "Make sure user defined options are reflected in mount"
7480 error_and_umount() {
7491 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7492 rm -f $TMP/$tdir/$tfile
7493 rm -f $TMP/$tdir/${tfile}1
7495 # Files should not be created in ro bind mount point
7496 # remounting from rw to ro
7497 mount -o remount,ro $TMP/$tdir ||
7498 error_and_umount "readonly remount of bind mnt pt failed"
7499 touch $TMP/$tdir/$tfile &&
7500 error_and_umount "touch succeeds on ro bind mnt pt"
7501 [ -e $TMP/$tdir/$tfile ] &&
7502 error_and_umount "file created on ro bind mnt pt"
7504 # Files should be created in rw bind mount point
7505 # remounting from ro to rw
7506 mount -o remount,rw $TMP/$tdir ||
7507 error_and_umount "read-write remount of bind mnt pt failed"
7508 touch $TMP/$tdir/${tfile}1 ||
7509 error_and_umount "touch fails on rw bind mnt pt"
7510 [ -e $TMP/$tdir/${tfile}1 ] ||
7511 error_and_umount "file not created on rw bind mnt pt"
7512 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7514 cleanup || error "cleanup failed with $?"
7516 run_test 105 "check file creation for ro and rw bind mnt pt"
7523 mkdir -p $DIR/$tdir || error "create $tdir failed"
7524 lfs setstripe -c 1 -i 0 $DIR/$tdir
7525 #define OBD_FAIL_CAT_RECORDS 0x1312
7526 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7528 for ((i = 1; i <= $repeat; i++)); do
7530 #one full plain llog
7531 createmany -o $DIR/$tdir/f- 64768
7533 createmany -u $DIR/$tdir/f- 64768
7535 wait_delete_completed $((TIMEOUT * 7))
7536 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7537 #shows that osp code is buggy
7538 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7542 run_test 106 "check osp llog processing when catalog is wrapped"
7545 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7546 { skip "Need MDS version > 2.10.50"; return; }
7548 start_mgsmds || error "start_mgsmds failed"
7549 start_ost || error "unable to start OST"
7551 # add unknown configuration parameter.
7552 local PARAM="$FSNAME-OST0000.ost.unknown_param=50"
7553 do_facet mgs "$LCTL conf_param $PARAM"
7554 cleanup_nocli || error "cleanup_nocli failed with $?"
7557 # unknown param should be ignored while mounting.
7558 start_ost || error "unable to start OST after unknown param set"
7560 cleanup || error "cleanup failed with $?"
7562 run_test 107 "Unknown config param should not fail target mounting"
7567 $rcmd rm -rf $tmp > /dev/null 2>&1
7568 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7570 for facet in $facets; do
7571 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
7572 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7573 $rcmd mkdir $tmp/mnt/$facet ||
7574 error "failed to mkdir $tmp/mnt/$facet"
7575 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7576 seek=199 bs=1M count=1 ||
7577 error "failed to create $tmp/images/$facet"
7586 local facet=${role}$((idx + 1))
7588 [ $# -eq 5 ] && pool=$5
7590 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7591 --$role --index=$idx --replace --backfstype=$bkfs \
7592 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7593 error "failed to mkfs for $facet"
7597 echo "mounting client..."
7598 mount -t lustre ${nid}:/lustre $MOUNT ||
7599 error "failed to mount lustre"
7602 ls -l $MOUNT/local_dir || error "failed to list"
7604 echo "check truncate && write"
7605 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7606 error "failed to tuncate & write"
7609 touch $MOUNT/foooo ||
7610 error "failed to create"
7612 echo "check read && write && append"
7613 sha1sum $MOUNT/conf-sanity.sh |
7614 awk '{ print $1 }' > $MOUNT/checksum.new ||
7615 error "failed to read(1)"
7616 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7617 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7618 error "failed to read(2)"
7619 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7620 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7621 error "failed to read(3)"
7624 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7625 error "failed to verify data"
7635 umount -f $MOUNT || error "failed to umount client"
7636 for facet in $facets; do
7637 $rcmd umount -f $tmp/mnt/$facet ||
7638 error "failed to umount $facet"
7639 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
7640 $rcmd $ZPOOL export -f lustre-$facet ||
7641 error "failed to export lustre-$facet"
7645 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7649 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7651 [ $(facet_fstype $SINGLEMDS) != "zfs" ] &&
7652 skip "zfs only test" && return
7654 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7655 skip "Need server version at least 2.10.58" && return
7660 local tmp=$TMP/$tdir
7661 local rcmd="do_facet $SINGLEMDS"
7662 local facets="mdt1 mdt2 ost1 ost2"
7663 local nid=$($rcmd $LCTL list_nids | head -1)
7666 trap t_108_cleanup EXIT ERR
7669 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7670 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7671 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7672 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7674 for facet in $facets; do
7675 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7676 lustre-$facet/$facet ||
7677 error "failed to zfs set for $facet (1)"
7678 $rcmd zfs mount lustre-$facet/$facet ||
7679 error "failed to local mount $facet"
7680 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7681 --xattrs --xattrs-include="trusted.*" \
7682 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7683 error "failed to untar image for $facet"
7684 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7685 error "failed to cleanup for $facet"
7686 $rcmd zfs umount lustre-$facet/$facet ||
7687 error "failed to local umount $facet"
7688 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7689 error "failed to zfs set $facet (2)"
7692 echo "changing server nid..."
7693 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7694 $rcmd lctl replace_nids lustre-MDT0000 $nid
7695 $rcmd lctl replace_nids lustre-MDT0001 $nid
7696 $rcmd lctl replace_nids lustre-OST0000 $nid
7697 $rcmd lctl replace_nids lustre-OST0001 $nid
7698 $rcmd umount $tmp/mnt/mdt1
7700 for facet in $facets; do
7701 echo "mounting $facet from backup..."
7702 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7703 $tmp/mnt/$facet || error "failed to mount $facet"
7706 # ZFS backend can detect migration and trigger OI scrub automatically
7707 # sleep 3 seconds for scrub done
7713 run_test 108a "migrate from ldiskfs to ZFS"
7716 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7718 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
7719 skip "ldiskfs only test" && return
7721 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7722 skip "Need server version at least 2.10.58" && return
7727 local tmp=$TMP/$tdir
7728 local rcmd="do_facet $SINGLEMDS"
7729 local facets="mdt1 mdt2 ost1 ost2"
7730 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7731 local nid=$($rcmd $LCTL list_nids | head -1)
7734 trap t_108_cleanup EXIT ERR
7737 t_108_mkfs mdt 0 ldiskfs mgs
7738 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7739 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7740 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7742 for facet in $facets; do
7743 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7745 error "failed to local mount $facet"
7746 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7747 --xattrs --xattrs-include="*.*" \
7748 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7749 error "failed to untar image for $facet"
7750 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7751 error "failed to cleanup for $facet"
7752 $rcmd umount $tmp/mnt/$facet ||
7753 error "failed to local umount $facet"
7756 echo "changing server nid..."
7757 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7758 $rcmd lctl replace_nids lustre-MDT0000 $nid
7759 $rcmd lctl replace_nids lustre-MDT0001 $nid
7760 $rcmd lctl replace_nids lustre-OST0000 $nid
7761 $rcmd lctl replace_nids lustre-OST0001 $nid
7762 $rcmd umount $tmp/mnt/mdt1
7764 for facet in $facets; do
7765 echo "mounting $facet from backup..."
7766 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7767 $tmp/mnt/$facet || error "failed to mount $facet"
7770 for facet in $scrub_list; do
7771 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7772 error "failed to start OI scrub on $facet"
7775 # sleep 3 seconds for scrub done
7781 run_test 108b "migrate from ZFS to ldiskfs"
7785 # set number of permanent parameters
7787 test_109_set_params() {
7790 set_conf_param_and_check mds \
7791 "$LCTL get_param -n mdd.$fsname-MDT0000.atime_diff" \
7792 "$fsname-MDT0000.mdd.atime_diff" \
7794 set_conf_param_and_check mds \
7795 "$LCTL get_param -n mdd.$fsname-MDT0000.atime_diff" \
7796 "$fsname-MDT0000.mdd.atime_diff" \
7798 set_conf_param_and_check client \
7799 "$LCTL get_param -n llite.$fsname*.max_read_ahead_mb" \
7800 "$fsname.llite.max_read_ahead_mb" \
7802 set_conf_param_and_check client \
7803 "$LCTL get_param -n llite.$fsname*.max_read_ahead_mb" \
7804 "$fsname.llite.max_read_ahead_mb" \
7806 create_pool $fsname.pool1 || error "create pool failed"
7807 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7808 error "pool_add failed"
7809 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7810 error "pool_remove failed"
7811 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7812 error "pool_add failed"
7816 # check permanent parameters
7818 test_109_test_params() {
7821 local atime_diff=$(do_facet mds $LCTL \
7822 get_param -n mdd.$fsname-MDT0000.atime_diff)
7823 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7824 local max_read_ahead_mb=$(do_facet client $LCTL \
7825 get_param -n llite.$fsname*.max_read_ahead_mb)
7826 [ $max_read_ahead_mb == 64 ] ||
7827 error "wrong llite parameter after clear_conf"
7828 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7829 grep -v "^Pool:" | sed 's/_UUID//')
7830 [ $ost_in_pool = "$fsname-OST0000" ] ||
7831 error "wrong pool after clear_conf"
7835 # run lctl clear_conf, store CONFIGS before and after that
7837 test_109_clear_conf()
7839 local clear_conf_arg=$1
7842 if ! combined_mgs_mds ; then
7844 stop_mgs || error "stop_mgs failed"
7845 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7847 mgsdev=$(mdsdevname 1)
7848 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7851 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7852 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7856 # the command being tested
7858 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7859 error "clear_conf failed"
7860 if ! combined_mgs_mds ; then
7861 stop_mgs || error "stop_mgs failed"
7863 stop_mdt 1 || error "stop_mdt 1 failed"
7866 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7867 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
7871 test_109_file_shortened() {
7873 local sizes=($(do_facet mgs "stat -c %s " \
7874 "$TMP/${tdir}/conf1/CONFIGS/$file" \
7875 "$TMP/${tdir}/conf2/CONFIGS/$file"))
7876 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
7882 [ "$(facet_fstype mgs)" == "zfs" ] &&
7883 skip "LU-8727: no implementation for ZFS" && return
7887 client_up || error "client_up failed"
7890 # set number of permanent parameters
7892 test_109_set_params $FSNAME
7894 umount_client $MOUNT || error "umount_client failed"
7895 stop_ost || error "stop_ost failed"
7896 stop_mds || error "stop_mds failed"
7898 test_109_clear_conf $FSNAME
7900 # make sure that all configs are cleared
7902 test_109_file_shortened $FSNAME-MDT0000 ||
7903 error "failed to clear MDT0000 config"
7904 test_109_file_shortened $FSNAME-client ||
7905 error "failed to clear client config"
7910 # check that configurations are intact
7912 test_109_test_params $FSNAME
7917 destroy_test_pools || error "destroy test pools failed"
7921 run_test 109a "test lctl clear_conf fsname"
7925 [ "$(facet_fstype mgs)" == "zfs" ] &&
7926 skip "LU-8727: no implementation for ZFS" && return
7930 client_up || error "client_up failed"
7933 # set number of permanent parameters
7935 test_109_set_params $FSNAME
7937 umount_client $MOUNT || error "umount_client failed"
7938 stop_ost || error "stop_ost failed"
7939 stop_mds || error "stop_mds failed"
7941 test_109_clear_conf $FSNAME-MDT0000
7943 # make sure that only one config is cleared
7945 test_109_file_shortened $FSNAME-MDT0000 ||
7946 error "failed to clear MDT0000 config"
7947 test_109_file_shortened $FSNAME-client &&
7948 error "failed to clear client config"
7953 # check that configurations are intact
7955 test_109_test_params $FSNAME
7960 destroy_test_pools || error "destroy test pools failed"
7964 run_test 109b "test lctl clear_conf one config"
7970 rm -f $TMP/$tdir/lustre-mdt
7975 IMAGESIZE=$((3072 << 30)) # 3072 GiB
7977 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
7978 skip "Only applicable to ldiskfs-based MDTs"
7983 # We need MDT size 3072GB, because it is smallest
7984 # partition that can store 2B inodes
7985 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
7986 local mdsimgname=$TMP/$tdir/lustre-mdt
7987 do_facet $SINGLEMDS "rm -f $mdsimgname"
7988 do_facet $SINGLEMDS "touch $mdsimgname"
7989 trap cleanup_115 RETURN EXIT
7990 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
7991 { skip "Backend FS doesn't support sparse files"; return 0; }
7992 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
7993 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
7995 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
7996 --mkfsoptions='-O lazy_itable_init,large_xattr,^resize_inode,meta_bg \
7998 add mds1 $mds_opts --mgs --reformat $mdsdev ||
7999 { skip_env "format large MDT failed"; return 0; }
8000 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8001 --reformat $(ostdevname 1) $(ostvdevname 1)
8003 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8004 start_ost || error "start OSS failed"
8005 mount_client $MOUNT || error "mount client failed"
8007 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8008 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8009 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8012 touch $DIR/$tdir/$tfile
8014 # Add > 5k bytes to xattr
8015 for i in {1..30}; do
8016 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8017 error "Can't make link"
8022 local inode_num=$(do_facet $SINGLEMDS \
8023 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8024 awk '/link =/ { print $4 }' |
8025 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8026 echo "inode num: $inode_num"
8027 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8028 do_facet $SINGLEMDS "losetup -d $mdsdev"
8031 run_test 115 "Access large xattr with inodes number over 2TB"
8034 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8035 skip "ldiskfs only test" && return
8040 local tmpmnt=/mnt/$tdir
8041 local mdtimg=$tfile-mdt0
8043 do_facet $SINGLEMDS mkdir -p $tmpmnt
8044 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8046 do_facet $SINGLEMDS touch $TMP/$mdtimg
8047 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8048 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8049 error "mkfs temporary xfs image"
8051 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8052 error "mount temporary xfs image"
8053 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8054 local old_mdssize=$MDSSIZE
8055 local old_mdsisize=$MDSISIZE
8057 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8058 MDSISIZE=$((16 << 20))
8059 local opts17t="$(mkfs_opts $SINGLEMDS)"
8061 MDSSIZE=$old_mdssize
8062 MDSISIZE=$old_mdsisize
8063 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8064 error "failed to mkfs for $tmpmnt/$mdtimg"
8066 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8067 grep -qw 'features.*extent' || error "extent should be enabled"
8069 run_test 116 "big size MDT support"
8071 if ! combined_mgs_mds ; then
8077 # restore the values of MDSSIZE and OSTSIZE
8078 MDSSIZE=$STORED_MDSSIZE
8079 OSTSIZE=$STORED_OSTSIZE
8083 check_and_cleanup_lustre