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 # bug number for skipped test:
12 # a tool to create lustre filesystem images
13 ALWAYS_EXCEPT="32newtarball $ALWAYS_EXCEPT"
16 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
18 PTLDEBUG=${PTLDEBUG:--1}
20 LUSTRE=${LUSTRE:-$(dirname $0)/..}
21 RLUSTRE=${RLUSTRE:-$LUSTRE}
22 export MULTIOP=${MULTIOP:-multiop}
24 . $LUSTRE/tests/test-framework.sh
26 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
28 # use small MDS + OST size to speed formatting time
29 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
30 # STORED_MDSSIZE is used in test_18
31 STORED_MDSSIZE=$MDSSIZE
32 STORED_OSTSIZE=$OSTSIZE
34 [ $(facet_fstype $SINGLEMDS) = "zfs" ] && MDSSIZE=400000
36 [ $(facet_fstype ost1) = "zfs" ] && OSTSIZE=400000
46 if ! combined_mgs_mds; then
47 # bug number for skipped test: LU-9860 LU-9860 LU-9860
48 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 43b 53b 54b"
49 # bug number for skipped test: LU-9875 LU-9879 LU-9879 LU-9879 LU-9879
50 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 70e 80 84 87 100"
51 # bug number for skipped test: LU-8110 LU-9879 LU-9879 LU-9879
52 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 102 104 105 107"
55 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
56 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
57 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
60 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
61 # bug number for skipped test: LU-10898
62 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 32a 32d"
63 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
68 require_dsh_mds || exit 0
69 require_dsh_ost || exit 0
72 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69"
77 # The MGS must be started before the OSTs for a new fs, so start
78 # and stop to generate the startup logs.
81 wait_osc_import_state mds ost FULL
86 reformat_and_config() {
88 if ! combined_mgs_mds ; then
94 writeconf_or_reformat() {
95 # There are at most 2 OSTs for write_conf test
96 # who knows if/where $TUNEFS is installed?
97 # Better reformat if it fails...
98 writeconf_all $MDSCOUNT 2 ||
99 { echo "tunefs failed, reformatting instead" &&
100 reformat_and_config && return 0; }
109 echo "start mgs service on $(facet_active_host mgs)"
110 start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
116 local dev=$(mdsdevname $num)
119 echo "start mds service on `facet_active_host $facet`"
120 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
126 local dev=$(mdsdevname $num)
129 echo "stop mds service on `facet_active_host $facet`"
130 # These tests all use non-failover stop
131 stop $facet -f || return 97
137 for num in $(seq $MDSCOUNT); do
138 start_mdt $num $@ || return 94
143 if ! combined_mgs_mds ; then
151 for num in $(seq $MDSCOUNT); do
152 stop_mdt $num || return 97
157 echo "stop mgs service on `facet_active_host mgs`"
158 # These tests all use non-failover stop
159 stop mgs -f || return 97
163 echo "start ost1 service on `facet_active_host ost1`"
164 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
168 echo "stop ost1 service on `facet_active_host ost1`"
169 # These tests all use non-failover stop
170 stop ost1 -f || return 98
174 echo "start ost2 service on `facet_active_host ost2`"
175 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
179 echo "stop ost2 service on `facet_active_host ost2`"
180 # These tests all use non-failover stop
181 stop ost2 -f || return 93
186 echo "mount $FSNAME on ${MOUNTPATH}....."
187 zconf_mount $(hostname) $MOUNTPATH || return 96
191 local mountopt="remount,$1"
193 echo "remount '$1' lustre on ${MOUNTPATH}....."
194 zconf_mount $(hostname) $MOUNTPATH "$mountopt" || return 96
200 echo "umount lustre on $mountpath....."
201 zconf_umount $HOSTNAME $mountpath $@ || return 97
204 manual_umount_client(){
207 echo "manual umount lustre on ${MOUNT}...."
208 do_facet client "umount ${FORCE} $MOUNT"
214 start_mds || error "MDT start failed"
215 start_ost || error "Unable to start OST1"
216 mount_client $MOUNT || error "client start failed"
217 client_up || error "client_up failed"
226 unload_modules_conf () {
227 if combined_mgs_mds || ! local_mode; then
228 unload_modules || return 1
233 stop_ost || return 202
234 stop_mds || return 201
235 unload_modules_conf || return 203
240 [ "x$1" != "x" ] && force='-f'
241 umount_client $MOUNT $force|| return 200
242 cleanup_nocli || return $?
247 echo "umount $MOUNT2 ..."
248 umount $MOUNT2 || true
249 echo "stopping fs2mds ..."
250 stop fs2mds -f || true
251 echo "stopping fs2ost ..."
252 stop fs2ost -f || true
256 do_facet client "cp /etc/passwd $DIR/a" || return 71
257 do_facet client "rm $DIR/a" || return 72
258 # make sure lustre is actually mounted (touch will block,
259 # but grep won't, so do it after)
260 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
261 echo "setup single mount lustre success"
265 do_facet client "touch $DIR/a" || return 71
266 do_facet client "rm $DIR/a" || return 72
267 do_facet client "touch $DIR2/a" || return 73
268 do_facet client "rm $DIR2/a" || return 74
269 echo "setup double mount lustre success"
274 if [ "$ONLY" == "setup" ]; then
279 if [ "$ONLY" == "cleanup" ]; then
286 #create single point mountpoint
292 check_mount || error "check_mount failed"
293 cleanup || error "cleanup failed with $?"
295 run_test 0 "single mount setup"
298 start_mds || error "MDS start failed"
299 start_ost || error "unable to start OST"
300 echo "start ost second time..."
301 start_ost && error "2nd OST start should fail"
302 mount_client $MOUNT || error "client start failed"
303 check_mount || error "check_mount failed"
304 cleanup || error "cleanup failed with $?"
306 run_test 1 "start up ost twice (should return errors)"
309 start_mds || error "MDT start failed"
310 echo "start mds second time.."
311 start_mds && error "2nd MDT start should fail"
312 start_ost || error "OST start failed"
313 mount_client $MOUNT || error "mount_client failed to start client"
314 check_mount || error "check_mount failed"
315 cleanup || error "cleanup failed with $?"
317 run_test 2 "start up mds twice (should return err)"
321 #mount.lustre returns an error if already in mtab
322 mount_client $MOUNT && error "2nd client mount should fail"
323 check_mount || error "check_mount failed"
324 cleanup || error "cleanup failed with $?"
326 run_test 3 "mount client twice (should return err)"
330 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
331 stop_ost || error "Unable to stop OST1"
332 umount_client $MOUNT -f || error “unmount $MOUNT failed”
335 # ok for ost to fail shutdown
336 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
337 error "cleanup failed with $?"
340 run_test 4 "force cleanup ost, then cleanup"
342 test_5a() { # was test_5
344 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
345 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
347 stop_mds || error "Unable to stop MDS"
349 # cleanup may return an error from the failed
350 # disconnects; for now I'll consider this successful
351 # if all the modules have unloaded.
355 echo "killing umount"
356 kill -TERM $UMOUNT_PID
357 echo "waiting for umount to finish"
359 if grep " $MOUNT " /proc/mounts; then
360 echo "test 5: /proc/mounts after failed umount"
364 echo "killing umount"
365 kill -TERM $UMOUNT_PID
366 echo "waiting for umount to finish"
368 grep " $MOUNT " /proc/mounts &&
369 error "/proc/mounts after second umount"
372 # manual_mount_client may fail due to umount succeeding above
374 # stop_mds is a no-op here, and should not fail
375 cleanup_nocli || error "cleanup_nocli failed with $?"
376 # df may have lingering entry
378 # mtab may have lingering entry
382 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
384 grep -q $MOUNT" " /etc/mtab || break
385 echo "Waiting /etc/mtab updated ... "
386 WAIT=$(( WAIT + sleep))
388 [ "$WAIT" -eq "$MAX_WAIT" ] &&
389 error "/etc/mtab is not updated in $WAIT secs"
390 echo "/etc/mtab updated in $WAIT secs"
392 run_test 5a "force cleanup mds, then cleanup"
400 grep " $MOUNT " /etc/mtab &&
401 error false "unexpected entry in mtab before mount" && return 10
403 start_ost || error "OST start failed"
404 if ! combined_mgs_mds ; then
405 trap cleanup_5b EXIT ERR
406 start_mds || error "MDS start failed"
410 mount_client $MOUNT && error "mount_client $MOUNT should fail"
411 grep " $MOUNT " /etc/mtab &&
412 error "$MOUNT entry in mtab after failed mount"
414 # stop_mds is a no-op here, and should not fail
415 cleanup_nocli || error "cleanup_nocli failed with $?"
416 if ! combined_mgs_mds ; then
420 run_test 5b "Try to start a client with no MGS (should return errs)"
423 grep " $MOUNT " /etc/mtab &&
424 error false "unexpected entry in mtab before mount" && return 10
426 start_mds || error "MDS start failed"
427 start_ost || error "OST start failed"
428 local oldfs="${FSNAME}"
429 FSNAME="wrong.${FSNAME}"
430 mount_client $MOUNT || :
432 grep " $MOUNT " /etc/mtab &&
433 error "$MOUNT entry in mtab after failed mount"
435 cleanup_nocli || error "cleanup_nocli failed with $?"
437 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
440 grep " $MOUNT " /etc/mtab &&
441 error "unexpected entry in mtab before mount"
443 start_ost || error "OST start failed"
444 start_mds || error "MDS start failed"
445 stop_ost -f || error "Unable to stop OST1"
446 mount_client $MOUNT || error "mount_client $MOUNT failed"
447 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
448 cleanup_nocli || error "cleanup_nocli failed with $?"
449 ! grep " $MOUNT " /etc/mtab ||
450 error "$MOUNT entry in mtab after unmount"
452 run_test 5d "mount with ost down"
455 grep " $MOUNT " /etc/mtab &&
456 error false "unexpected entry in mtab before mount" && return 10
458 start_mds || error "MDS start failed"
459 start_ost || error "OST start failed"
461 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
462 do_facet client "$LCTL set_param fail_loc=0x80000506"
463 mount_client $MOUNT || echo "mount failed (not fatal)"
464 cleanup || error "cleanup failed with $?"
465 grep " $MOUNT " /etc/mtab &&
466 error "$MOUNT entry in mtab after unmount"
469 run_test 5e "delayed connect, don't crash (bug 10268)"
472 if combined_mgs_mds ; then
473 skip "needs separate mgs and mds"
477 grep " $MOUNT " /etc/mtab &&
478 error false "unexpected entry in mtab before mount" && return 10
481 start_ost || error "OST start failed"
482 mount_client $MOUNT &
484 echo client_mount pid is $pid
488 if ! ps -f -p $pid >/dev/null; then
491 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
492 error "mount returns $rc, expected to hang"
494 cleanup || error "cleanup failed with $?"
499 start_mds || error "start MDS failed"
501 # mount should succeed after start mds
503 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
504 cleanup || error "final call to cleanup failed with rc $?"
506 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
510 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
511 { skip "automount of debugfs missing before 2.9.53" && return 0; }
512 umount /sys/kernel/debug
513 $LCTL get_param -n devices | egrep -v "error" && \
514 error "lctl can't access debugfs data"
515 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
517 run_test 5g "handle missing debugfs"
522 mount_client $MOUNT || error "mount_client $MOUNT failed"
523 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
524 cleanup || error "cleanup failed with rc $?"
526 run_test 6 "manual umount, then mount again"
531 cleanup_nocli || error "cleanup_nocli failed with $?"
533 run_test 7 "manual umount, then cleanup"
537 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
538 check_mount2 || error "check_mount2 failed"
539 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
540 cleanup || error "cleanup failed with rc $?"
542 run_test 8 "double mount setup"
545 start_ost || error "OST start failed"
547 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
548 error "do_facet ost1 set_param inode trace failed."
549 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
550 error "do_facet ost1 set_param debug mds ost failed."
552 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
553 if [ "$CHECK_PTLDEBUG" ] && { \
554 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
555 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
556 echo "lnet.debug success"
558 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
560 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
561 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
562 echo "lnet.subsystem_debug success"
564 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
566 stop_ost || error "Unable to stop OST1"
568 run_test 9 "test ptldebug and subsystem for mkfs"
571 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
572 # But with new MDS stack we don't care about the mode of local objects
573 # anymore, so this test is removed. See bug 22944 for more details.
577 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
578 skip "ldiskfs only test"
583 check_mount || error "check_mount failed"
584 cleanup || error "cleanup failed with rc $?"
586 echo "Remove mds config log"
587 if ! combined_mgs_mds ; then
591 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
592 $(mgsdevname) || return \$?" ||
593 error "do_facet mgs failed with $?"
595 if ! combined_mgs_mds ; then
599 start_ost || error "OST start failed"
600 start_mds && error "MDS start succeeded, but should fail"
603 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
606 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
607 skip "ldiskfs only test"
611 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
616 # check if current MDSSIZE is large enough
617 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
618 log "use MDSSIZE=$MDSSIZE"
620 # check if the global config has a large enough MDSSIZE
621 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
622 [ $STORED_MDSSIZE -ge $MIN ] &&
623 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
624 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
626 # check if the block device is large enough
627 is_blkdev $SINGLEMDS $MDSDEV $MIN
628 local large_enough=$?
629 if [ -n "$OK" ]; then
630 [ $large_enough -ne 0 ] && OK=""
632 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
633 log "use device $MDSDEV with MIN=$MIN"
636 # check if a loopback device has enough space for fs metadata (5%)
638 if [ -z "$OK" ]; then
639 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
640 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
641 awk '($1 != "Filesystem") { print $4 }')
642 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
643 OK=1 && myMDSSIZE=$MIN &&
644 log "use file $MDSDEV with MIN=$MIN"
647 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS" && return
649 echo "mount mds with large journal..."
651 local OLD_MDSSIZE=$MDSSIZE
655 echo "mount lustre system..."
657 check_mount || error "check_mount failed"
659 echo "check journal size..."
660 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
661 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
662 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
664 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
667 cleanup || error "cleanup failed with rc $?"
672 run_test 18 "check mkfs creates large journals"
675 start_mds || error "MDS start failed"
676 stop_mds || error "Unable to stop MDS"
678 run_test 19a "start/stop MDS without OSTs"
681 start_ost || error "Unable to start OST1"
682 stop_ost -f || error "Unable to stop OST1"
684 run_test 19b "start/stop OSTs without MDS"
687 # first format the ost/mdt
688 start_mds || error "MDS start failed"
689 start_ost || error "Unable to start OST1"
690 mount_client $MOUNT || error "mount_client $MOUNT failed"
691 check_mount || error "check_mount failed"
692 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
693 remount_client ro $MOUNT || error "remount_client with ro failed"
694 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
695 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
696 remount_client rw $MOUNT || error "remount_client with rw failed"
697 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
698 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
699 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
701 stop_mds || error "Unable to stop MDS"
702 stop_ost || error "Unable to stop OST1"
704 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
707 start_mds || error "MDS start failed"
708 start_ost || error "unable to start OST1"
709 wait_osc_import_state mds ost FULL
710 stop_ost || error "unable to stop OST1"
711 stop_mds || error "unable to stop MDS"
713 run_test 21a "start mds before ost, stop ost first"
716 start_ost || error "unable to start OST1"
717 start_mds || error "MDS start failed"
718 wait_osc_import_state mds ost FULL
719 stop_mds || error "unable to stop MDS"
720 stop_ost || error "unable to stop OST1"
722 run_test 21b "start ost before mds, stop mds first"
725 start_ost || error "Unable to start OST1"
726 start_mds || error "MDS start failed"
727 start_ost2 || error "Unable to start OST2"
728 wait_osc_import_state mds ost2 FULL
729 stop_ost || error "Unable to stop OST1"
730 stop_ost2 || error "Unable to stop OST2"
731 stop_mds || error "Unable to stop MDS"
732 #writeconf to remove all ost2 traces for subsequent tests
733 writeconf_or_reformat
735 run_test 21c "start mds between two osts, stop mds last"
738 if combined_mgs_mds ; then
739 skip "need separate mgs device" && return 0
745 start_mgs || error "unable to start MGS"
746 start_ost || error "unable to start OST1"
747 start_ost2 || error "unable to start OST2"
748 start_mds || error "MDS start failed"
749 wait_osc_import_state mds ost2 FULL
751 stop_ost || error "Unable to stop OST1"
752 stop_ost2 || error "Unable to stop OST2"
753 stop_mds || error "Unable to stop MDS"
755 #writeconf to remove all ost2 traces for subsequent tests
756 writeconf_or_reformat
757 start_mgs || error "unable to start MGS"
759 run_test 21d "start mgs then ost and then mds"
762 MGSNID="$saved_mgsnid"
764 echo "stopping fs2mgs ..."
765 stop $fs2mgs -f || true
768 test_21e() { # LU-5863
769 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
770 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
771 skip_env "mixed loopback and real device not working" && return
774 local fs2mdsdev=$(mdsdevname 1_2)
775 local fs2ostdev=$(ostdevname 1_2)
776 local fs3ostdev=$(ostdevname 2_2)
778 local fs2mdsvdev=$(mdsvdevname 1_2)
779 local fs2ostvdev=$(ostvdevname 1_2)
780 local fs3ostvdev=$(ostvdevname 2_2)
782 # temporarily use fs3ost as fs2mgs
784 local fs2mgsdev=$fs3ostdev
785 local fs2mgsvdev=$fs3ostvdev
787 local fsname=test1234
789 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
790 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
791 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
792 error "start fs2mgs failed"
794 local saved_mgsnid="$MGSNID"
795 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
797 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
798 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
799 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
800 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
802 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
803 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
805 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
806 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
807 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
811 run_test 21e "separate MGS and MDS"
814 start_mds || error "MDS start failed"
816 echo "Client mount with ost in logs, but none running"
817 start_ost || error "unable to start OST1"
818 # wait until mds connected to ost and open client connection
819 wait_osc_import_state mds ost FULL
820 stop_ost || error "unable to stop OST1"
821 mount_client $MOUNT || error "mount_client $MOUNT failed"
822 # check_mount will block trying to contact ost
823 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
824 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
825 umount_client $MOUNT -f
828 echo "Client mount with a running ost"
829 start_ost || error "unable to start OST1"
831 # if gss enabled, wait full time to let connection from
832 # mds to ost be established, due to the mismatch between
833 # initial connect timeout and gss context negotiation timeout.
834 # This perhaps could be remove after AT landed.
835 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
836 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
838 mount_client $MOUNT || error "mount_client $MOUNT failed"
839 wait_osc_import_state mds ost FULL
840 wait_osc_import_state client ost FULL
841 check_mount || error "check_mount failed"
844 cleanup || error "cleanup failed with rc $?"
846 run_test 22 "start a client before osts (should return errs)"
848 test_23a() { # was test_23
851 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
852 # force down client so that recovering mds waits for reconnect
853 local running=$(grep -c $MOUNT /proc/mounts) || true
854 if [ $running -ne 0 ]; then
855 echo "Stopping client $MOUNT (opts: -f)"
859 # enter recovery on failed mds
860 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
861 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
862 # try to start a new client
863 mount_client $MOUNT &
865 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
866 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
867 grep -v grep | awk '{print $2}')
868 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
870 ps --ppid $MOUNT_LUSTRE_PID
871 echo "waiting for mount to finish"
873 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
874 # SIGTERM works but it does not spread to offspring processses
875 kill -s TERM $MOUNT_PID
876 kill -s TERM $MOUNT_LUSTRE_PID
877 # we can not wait $MOUNT_PID because it is not a child of this shell
883 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
885 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
886 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
889 [ -z "$PID1" -a -z "$PID2" ] && break
890 echo "waiting for mount to finish ... "
891 WAIT=$(( WAIT + sleep))
893 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
894 error "MOUNT_PID $MOUNT_PID and "\
895 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
898 cleanup || error "cleanup failed with rc $?"
900 run_test 23a "interrupt client during recovery mount delay"
902 test_23b() { # was test_23
903 start_mds || error "MDS start failed"
904 start_ost || error "Unable to start OST1"
905 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
906 $LCTL set_param fail_loc=0x80000313
908 cleanup || error "cleanup failed with rc $?"
910 run_test 23b "Simulate -EINTR during mount"
913 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
915 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
916 is_blkdev $SINGLEMDS $MDSDEV &&
917 skip_env "mixed loopback and real device not working" && return
920 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
922 local fs2mdsdev=$(mdsdevname 1_2)
923 local fs2ostdev=$(ostdevname 1_2)
924 local fs2mdsvdev=$(mdsvdevname 1_2)
925 local fs2ostvdev=$(ostvdevname 1_2)
928 # LU-9733 test fsname started with numbers as well
929 local FSNAME2=969362ae
931 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
932 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
934 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
935 --reformat $fs2ostdev $fs2ostvdev || exit 10
938 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
939 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
940 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
941 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
943 # LU-9733 test fsname started with numbers
944 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
945 changelog_register -n) ||
946 error "register changelog failed"
948 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
949 changelog_deregister $cl_user ||
950 error "deregister changelog failed"
952 check_mount || error "check_mount failed"
953 # files written on 1 should not show up on 2
954 cp /etc/passwd $DIR/$tfile
956 [ -e $MOUNT2/$tfile ] && error "File bleed"
959 cp /etc/passwd $MOUNT2/$tfile ||
960 error "cp /etc/passwd $MOUNT2/$tfile failed"
961 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
962 # 2 is actually mounted
963 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
965 facet_failover fs2mds
966 facet_failover fs2ost
969 # the MDS must remain up until last MDT
971 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
972 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
973 [ -z "$MDS" ] && error "No MDT"
975 cleanup_nocli || error "cleanup_nocli failed with rc $?"
977 run_test 24a "Multiple MDTs on a single node"
980 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
982 if [ -z "$fs2mds_DEV" ]; then
983 local dev=${SINGLEMDS}_dev
985 is_blkdev $SINGLEMDS $MDSDEV &&
986 skip_env "mixed loopback and real device not working" && return
989 local fs2mdsdev=$(mdsdevname 1_2)
990 local fs2mdsvdev=$(mdsvdevname 1_2)
992 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
993 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
995 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS &&
996 error "start MDS should fail"
998 cleanup || error "cleanup failed with rc $?"
1000 run_test 24b "Multiple MGSs on a single node (should return err)"
1004 check_mount || error "check_mount failed"
1005 local MODULES=$($LCTL modules | awk '{ print $2 }')
1006 rmmod $MODULES 2>/dev/null || true
1007 cleanup || error "cleanup failed with $?"
1009 run_test 25 "Verify modules are referenced"
1013 # we need modules before mount for sysctl, so make sure...
1014 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1015 #define OBD_FAIL_MDS_FS_SETUP 0x135
1016 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1017 start_mds && error "MDS started but should not have started"
1018 $LCTL get_param -n devices
1019 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1020 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1021 # start mds to drop writeconf setting
1022 start_mds || error "Unable to start MDS"
1023 stop_mds || error "Unable to stop MDS"
1024 unload_modules_conf || error "unload_modules_conf failed with $?"
1026 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1029 start_ost || error "Unable to start OST1"
1030 start_mds || error "Unable to start MDS"
1031 echo "Requeue thread should have started: "
1032 ps -e | grep ll_cfg_requeue
1033 set_conf_param_and_check ost1 \
1034 "$LCTL get_param -n obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1035 "$FSNAME-OST0000.ost.client_cache_seconds" ||
1036 error "set_conf_param_and_check ost1 failed"
1037 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1039 run_test 27a "Reacquire MGS lock if OST started first"
1044 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1045 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1047 facet_failover $SINGLEMDS
1048 set_conf_param_and_check $SINGLEMDS \
1049 "$LCTL get_param -n mdt.$device.identity_acquire_expire" \
1050 "$device.mdt.identity_acquire_expire" ||
1051 error "set_conf_param_and_check $SINGLEMDS failed"
1052 set_conf_param_and_check client \
1053 "$LCTL get_param -n mdc.$device-mdc-*.max_rpcs_in_flight"\
1054 "$device.mdc.max_rpcs_in_flight" ||
1055 error "set_conf_param_and_check client failed"
1057 cleanup || error "cleanup failed with $?"
1059 run_test 27b "Reacquire MGS lock after failover"
1061 test_28A() { # was test_28
1063 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1064 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1066 FINAL=$(($ORIG + 1))
1067 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL ||
1068 error "first set_conf_param_and_check client failed"
1069 FINAL=$(($FINAL + 1))
1070 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL ||
1071 error "second set_conf_param_and_check client failed"
1072 umount_client $MOUNT || error "umount_client $MOUNT failed"
1073 mount_client $MOUNT || error "mount_client $MOUNT failed"
1075 if [ $RESULT -ne $FINAL ]; then
1076 error "New config not seen: wanted $FINAL got $RESULT"
1078 echo "New config success: got $RESULT"
1080 set_conf_param_and_check client "$TEST" "$PARAM" $ORIG ||
1081 error "third set_conf_param_and_check client failed"
1082 cleanup || error "cleanup failed with rc $?"
1084 run_test 28A "permanent parameter setting"
1086 test_28a() { # LU-4221
1087 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1088 { skip "Need OST version at least 2.5.52" && return 0; }
1089 [ "$(facet_fstype ost1)" = "zfs" ] &&
1090 skip "LU-4221: no such proc params for ZFS OSTs" && return
1097 local device="$FSNAME-OST0000"
1101 # In this test we will set three kinds of proc parameters with
1103 # 1. the ones moved from the OFD to the OSD, and only their
1104 # symlinks kept in obdfilter
1105 # 2. non-symlink ones in the OFD
1106 # 3. non-symlink ones in the OSD
1109 # prepare a symlink parameter in the OFD
1110 name="writethrough_cache_enable"
1111 param="$device.ost.$name"
1112 cmd="$LCTL get_param -n obdfilter.$device.$name"
1114 # conf_param the symlink parameter in the OFD
1115 old=$(do_facet ost1 $cmd)
1116 new=$(((old + 1) % 2))
1117 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1118 error "lctl conf_param $device.ost.$param=$new failed"
1120 # conf_param the target parameter in the OSD
1121 param="$device.osd.$name"
1122 cmd="$LCTL get_param -n osd-*.$device.$name"
1123 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1124 error "lctl conf_param $device.osd.$param=$old failed"
1127 # prepare a non-symlink parameter in the OFD
1128 name="client_cache_seconds"
1129 param="$device.ost.$name"
1130 cmd="$LCTL get_param -n obdfilter.$device.$name"
1132 # conf_param the parameter in the OFD
1133 old=$(do_facet ost1 $cmd)
1135 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1136 error "lctl conf_param $device.ost.$param=$new failed"
1137 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1138 error "lctl conf_param $device.ost.$param=$old failed"
1141 # prepare a non-symlink parameter in the OSD
1143 param="$device.osd.$name"
1144 cmd="$LCTL get_param -n osd-*.$device.$name"
1146 # conf_param the parameter in the OSD
1147 old=$(do_facet ost1 $cmd)
1148 new=$(((old + 1) % 2))
1149 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1150 error "lctl conf_param $device.osd.$param=$new failed"
1151 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1152 error "lctl conf_param $device.osd.$param=$old failed"
1154 cleanup || error "cleanup failed with $?"
1156 run_test 28a "set symlink parameters permanently with conf_param"
1159 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs" && return
1160 setup > /dev/null 2>&1
1161 start_ost2 || error "Unable to start OST2"
1164 local PARAM="$FSNAME-OST0001.osc.active"
1165 local PROC_ACT="osc.$FSNAME-OST0001-osc-[^M]*.active"
1166 local PROC_UUID="osc.$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1168 ACTV=$($LCTL get_param -n $PROC_ACT)
1170 set_conf_param_and_check client \
1171 "$LCTL get_param -n $PROC_ACT" "$PARAM" $DEAC ||
1172 error "set_conf_param_and_check client failed"
1173 # also check ost_server_uuid status
1174 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1175 if [ -z "$RESULT" ]; then
1176 error "Client not deactivated: $($LCTL get_param \
1179 echo "Live client success: got $RESULT"
1183 wait_osp_active ost ${FSNAME}-OST0001 1 0
1185 # test new client starts deactivated
1186 umount_client $MOUNT || error "umount_client $MOUNT failed"
1187 mount_client $MOUNT || error "mount_client $MOUNT failed"
1188 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1189 if [ -z "$RESULT" ]; then
1190 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1192 echo "New client success: got $RESULT"
1195 # make sure it reactivates
1196 set_conf_param_and_check client \
1197 "$LCTL get_param -n $PROC_ACT" "$PARAM" $ACTV ||
1198 error "lctl get_param $PROC_ACT $PARAM $ACTV failed"
1200 umount_client $MOUNT
1201 stop_ost2 || error "Unable to stop OST2"
1202 cleanup_nocli || error "cleanup_nocli failed with $?"
1203 #writeconf to remove all ost2 traces for subsequent tests
1204 writeconf_or_reformat
1206 run_test 29 "permanently remove an OST"
1211 echo Big config llog
1212 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1214 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1215 for i in ${LIST[@]}; do
1216 set_conf_param_and_check client "$TEST" \
1217 "$FSNAME.llite.max_read_ahead_whole_mb" $i ||
1218 error "Set $FSNAME.llite.max_read_ahead_whole_mb failed"
1220 # make sure client restart still works
1221 umount_client $MOUNT
1222 mount_client $MOUNT || error "mount_client $MOUNT failed"
1223 [ "$($TEST)" -ne "$i" ] &&
1224 error "Param didn't stick across restart $($TEST) != $i"
1227 echo Erase parameter setting
1228 do_facet mgs "$LCTL conf_param \
1229 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1230 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1231 umount_client $MOUNT
1232 mount_client $MOUNT || error "mount_client $MOUNT failed"
1234 echo "deleted (default) value=$FINAL, orig=$ORIG"
1235 # assumes this parameter started at the default value
1236 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1238 cleanup || error "cleanup failed with rc $?"
1240 run_test 30a "Big config llog and conf_param deletion"
1245 local orignids=$($LCTL get_param -n \
1246 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1248 local orignidcount=$(echo "$orignids" | wc -w)
1250 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1251 # numerical part of it. Hopefully that's not already a failover address
1253 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1255 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1256 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1257 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1258 echo "Using fake nid $NEW"
1260 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1261 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1262 set_conf_param_and_check client "$TEST" \
1263 "$FSNAME-OST0000.failover.node" $NEW ||
1264 error "didn't add failover nid $NEW"
1265 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1268 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1269 echo "should have $((orignidcount + 1)) entries \
1270 in failover nids string, have $NIDCOUNT"
1271 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1272 error "Failover nid not added"
1274 do_facet mgs "$LCTL conf_param -d $FSNAME-OST0000.failover.node" ||
1275 error "conf_param delete failed"
1276 umount_client $MOUNT
1277 mount_client $MOUNT || error "mount_client $MOUNT failed"
1279 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1282 NIDCOUNT=$(echo "$NIDS" | wc -w)
1283 echo "only $orignidcount final entries should remain \
1284 in failover nids string, have $NIDCOUNT"
1285 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1287 cleanup || error "cleanup failed with rc $?"
1289 run_test 30b "Remove failover nids"
1291 test_31() { # bug 10734
1292 # ipaddr must not exist
1293 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1294 cleanup || error "cleanup failed with rc $?"
1296 run_test 31 "Connect to non-existent node (shouldn't crash)"
1300 T32_BLIMIT=40960 # Kbytes
1304 # This is not really a test but a tool to create new disk
1305 # image tarballs for the upgrade tests.
1307 # Disk image tarballs should be created on single-node
1308 # clusters by running this test with default configurations
1309 # plus a few mandatory environment settings that are verified
1310 # at the beginning of the test.
1312 test_32newtarball() {
1316 local tmp=$TMP/t32_image_create
1317 local server_version=$(lustre_version_code $SINGLEMDS)
1322 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1323 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1324 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1325 "MDSDEV1=<nonexistent_file>" \
1326 "MDSDEV2=<nonexistent_file>" \
1327 "(or MDSDEV, in the case of b1_8)" \
1328 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1332 echo "Found stale $tmp"
1336 mkdir $tmp/src || return 1
1337 tar cf - -C $src . | tar xf - -C $tmp/src
1338 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1339 count=$(($T32_BLIMIT / 1024 / 4))
1340 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1342 # format ost with comma-separated NIDs to verify LU-4460
1343 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1344 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1348 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1349 $LFS quotacheck -ug /mnt/$FSNAME
1350 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1353 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1355 if [[ $MDSCOUNT -ge 2 ]]; then
1356 remote_dir=/mnt/$FSNAME/remote_dir
1357 $LFS mkdir -i 1 $remote_dir
1358 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1360 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1361 striped_dir=/mnt/$FSNAME/striped_dir_old
1362 $LFS mkdir -i 1 -c 2 $striped_dir
1363 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1369 mkdir $tmp/img || return 1
1373 pushd_dir=/mnt/$FSNAME
1374 if [[ $MDSCOUNT -ge 2 ]]; then
1375 pushd_dir=$remote_dir
1376 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1378 ls -Rni --time-style=+%s >$tmp/img/list2
1384 ls -Rni --time-style=+%s >$tmp/img/list
1385 find ! -name .lustre -type f -exec sha1sum {} \; |
1386 sort -k 2 >$tmp/img/sha1sums
1388 $LCTL get_param -n version | head -n 1 |
1389 sed -e 's/^lustre: *//' >$tmp/img/commit
1391 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1392 $LFS quotaon -ug /mnt/$FSNAME
1393 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1394 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1395 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1396 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1397 | tr -d "*" > $tmp/img/bspace
1398 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1399 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1400 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1401 | tr -d "*" > $tmp/img/ispace
1402 echo $T32_BLIMIT > $tmp/img/blimit
1403 echo $T32_ILIMIT > $tmp/img/ilimit
1408 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1411 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1412 echo "Data verification failed"
1415 uname -r >$tmp/img/kernel
1416 uname -m >$tmp/img/arch
1418 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1419 for num in $(seq 2 $MDSCOUNT); do
1420 local devname=$(mdsdevname $num)
1422 [[ $(facet_fstype $facet) != zfs ]] ||
1423 devname=$(mdsvdevname $num)
1424 mv $devname $tmp/img
1426 mv $OSTDEV1 $tmp/img
1428 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1429 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1432 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1437 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1440 # The list of applicable tarballs is returned via the caller's
1441 # variable "tarballs".
1444 local node=$(facet_active_host $SINGLEMDS)
1445 local r="do_node $node"
1447 if [ "$CLIENTONLY" ]; then
1448 skip "Client-only testing"
1452 if ! $r which $TUNEFS; then
1453 skip_env "tunefs.lustre required on $node"
1457 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1459 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1460 -name \'disk*-$IMGTYPE.tar.bz2\')
1462 if [ -z "$tarballs" ]; then
1463 skip "No applicable tarballs found"
1468 t32_test_cleanup() {
1470 local facet=$SINGLEMDS
1471 local fstype=$(facet_fstype $facet)
1474 if $shall_cleanup_lustre; then
1475 umount $tmp/mnt/lustre || rc=$?
1477 if $shall_cleanup_mdt; then
1478 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1480 if $shall_cleanup_mdt1; then
1481 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1483 if $shall_cleanup_ost; then
1484 $r $UMOUNT $tmp/mnt/ost || rc=$?
1489 if [[ $fstype == zfs ]]; then
1491 local poolname_list="t32fs-mdt1 t32fs-ost1"
1493 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1495 for poolname in $poolname_list; do
1496 destroy_zpool $facet $poolname
1499 combined_mgs_mds || start_mgs || rc=$?
1503 t32_bits_per_long() {
1505 # Yes, this is not meant to be perfect.
1515 t32_reload_modules() {
1517 local all_removed=false
1520 while ((i < 20)); do
1521 echo "Unloading modules on $node: Attempt $i"
1522 do_rpc_nodes $node $LUSTRE_RMMOD $(facet_fstype $SINGLEMDS) &&
1524 do_rpc_nodes $node check_mem_leak || return 1
1525 if $all_removed; then
1526 do_rpc_nodes $node load_modules
1532 echo "Unloading modules on $node: Given up"
1536 t32_wait_til_devices_gone() {
1542 echo wait for devices to go
1543 while ((i < 20)); do
1544 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1545 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1546 ((devices == 0 && loops == 0)) && return 0
1550 echo "waiting for dev on $node: dev $devices loop $loops given up"
1551 do_rpc_nodes $node "losetup -a"
1552 do_rpc_nodes $node "$LCTL device_list"
1556 t32_verify_quota() {
1560 local fstype=$(facet_fstype $SINGLEMDS)
1564 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1565 # lustre will estimate the object count usage. This fails quota
1566 # verification in 32b. The object quota usage should be accurate after
1567 # zfs-0.7.0 is released.
1568 [ $fstype == "zfs" ] && {
1569 local zfs_version=$(do_node $node cat /sys/module/zfs/version)
1571 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1572 echo "Skip quota verify for zfs: $zfs_version"
1577 $LFS quota -u $T32_QID -v $mnt
1579 qval=$($LFS quota -v -u $T32_QID $mnt |
1580 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1581 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1583 [ $qval -eq $img_bspace ] || {
1584 echo "bspace, act:$qval, exp:$img_bspace"
1588 qval=$($LFS quota -v -u $T32_QID $mnt |
1589 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1590 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1592 [ $qval -eq $img_ispace ] || {
1593 echo "ispace, act:$qval, exp:$img_ispace"
1597 qval=$($LFS quota -v -u $T32_QID $mnt |
1598 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1599 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1601 [ $qval -eq $img_blimit ] || {
1602 echo "blimit, act:$qval, exp:$img_blimit"
1606 qval=$($LFS quota -v -u $T32_QID $mnt |
1607 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1608 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1610 [ $qval -eq $img_ilimit ] || {
1611 echo "ilimit, act:$qval, exp:$img_ilimit"
1615 do_node $node $LCTL conf_param $fsname.quota.mdt=ug
1616 cmd="$LCTL get_param -n osd-$fstype.$fsname-MDT0000"
1617 cmd=$cmd.quota_slave.enabled
1618 wait_update $node "$cmd" "ug" || {
1619 echo "Enable mdt quota failed"
1623 do_node $node $LCTL conf_param $fsname.quota.ost=ug
1624 cmd="$LCTL get_param -n osd-$fstype.$fsname-OST0000"
1625 cmd=$cmd.quota_slave.enabled
1626 wait_update $node "$cmd" "ug" || {
1627 echo "Enable ost quota failed"
1632 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1633 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1634 echo "Write succeed, but expect -EDQUOT"
1637 rm -f $mnt/t32_qf_new
1639 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1641 echo "Create succeed, but expect -EDQUOT"
1644 unlinkmany $mnt/t32_qf_ $img_ilimit
1652 local dne_upgrade=${dne_upgrade:-"no"}
1653 local dom_upgrade=${dom_upgrade:-"no"}
1654 local ff_convert=${ff_convert:-"no"}
1655 local shall_cleanup_mdt=false
1656 local shall_cleanup_mdt1=false
1657 local shall_cleanup_ost=false
1658 local shall_cleanup_lustre=false
1659 local mdt2_is_available=false
1660 local node=$(facet_active_host $SINGLEMDS)
1661 local r="do_node $node"
1677 local fstype=$(facet_fstype $SINGLEMDS)
1678 local mdt_dev=$tmp/mdt
1679 local mdt2_dev=$tmp/mdt2
1680 local ost_dev=$tmp/ost
1685 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1686 trap 'trap - RETURN; t32_test_cleanup' RETURN
1689 nid=$($r $LCTL list_nids | head -1)
1691 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1692 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1693 $r tar xjvf $tarball -S -C $tmp || {
1694 error_noexit "Unpacking the disk image tarball"
1697 img_commit=$($r cat $tmp/commit)
1698 img_kernel=$($r cat $tmp/kernel)
1699 img_arch=$($r cat $tmp/arch)
1700 img_bspace=$($r cat $tmp/bspace)
1701 img_ispace=$($r cat $tmp/ispace)
1703 # older images did not have "blimit" and "ilimit" files
1704 # use old values for T32_BLIMIT and T32_ILIMIT
1705 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1707 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1710 echo "Upgrading from $(basename $tarball), created with:"
1711 echo " Commit: $img_commit"
1712 echo " Kernel: $img_kernel"
1713 echo " Arch: $img_arch"
1714 echo "OST version: $(lustre_build_version ost1)"
1716 # The conversion can be made only when both of the following
1717 # conditions are satisfied:
1718 # - ost device img version < 2.3.64
1719 # - ost server version >= 2.5
1720 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1721 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1724 ! $r test -f $mdt2_dev || mdt2_is_available=true
1726 if [[ $fstype == zfs ]]; then
1729 local poolname_list="t32fs-mdt1 t32fs-ost1"
1731 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1733 for poolname in $poolname_list; do
1735 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1736 $ZPOOL import -f -d $tmp $poolname"
1739 # upgrade zpool to latest supported features, including
1740 # dnode quota accounting in 0.7.0
1741 $r "$ZPOOL upgrade -a"
1743 mdt_dev=t32fs-mdt1/mdt1
1744 ost_dev=t32fs-ost1/ost1
1745 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1746 wait_update_facet $SINGLEMDS "$ZPOOL list |
1747 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1748 error_noexit "import zfs pool failed"
1753 $r $LCTL set_param debug="$PTLDEBUG"
1755 $r $TUNEFS --dryrun $mdt_dev || {
1757 error_noexit "tunefs.lustre before mounting the MDT"
1761 if $mdt2_is_available; then
1762 $r $TUNEFS --dryrun $mdt2_dev || {
1764 error_noexit "tunefs.lustre before mounting the MDT"
1769 if [ "$writeconf" ]; then
1771 if [ $fstype == "ldiskfs" ]; then
1773 $r $TUNEFS --quota $mdt_dev || {
1775 error_noexit "Enable mdt quota feature"
1778 if $mdt2_is_available; then
1779 $r $TUNEFS --quota $mdt2_dev || {
1781 error_noexit "Enable mdt quota feature"
1787 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1788 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1789 { skip "LU-2200: Cannot run over Inifiniband w/o lctl replace_nids "
1790 "(Need MGS version at least 2.3.59)"; return 0; }
1792 local osthost=$(facet_active_host ost1)
1793 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1796 if [ $fstype == "ldiskfs" ]; then
1799 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1800 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1801 $r $LCTL replace_nids $fsname-MDT0000 $nid
1802 $r $UMOUNT $tmp/mnt/mdt
1805 mopts=exclude=$fsname-OST0000
1806 if [ $fstype == "ldiskfs" ]; then
1811 t32_wait_til_devices_gone $node
1813 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1815 error_noexit "Mounting the MDT"
1818 shall_cleanup_mdt=true
1820 if $mdt2_is_available; then
1821 mopts=mgsnode=$nid,$mopts
1822 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1824 error_noexit "Mounting the MDT"
1828 echo "mount new MDT....$mdt2_dev"
1829 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1830 error_noexit "enable remote dir create failed"
1832 shall_cleanup_mdt1=true
1833 elif [ "$dne_upgrade" != "no" ]; then
1834 local fs2mdsdev=$(mdsdevname 1_2)
1835 local fs2mdsvdev=$(mdsvdevname 1_2)
1837 echo "mkfs new MDT on ${fs2mdsdev}...."
1838 if [ $(facet_fstype mds1) == ldiskfs ]; then
1839 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1842 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1843 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1844 error_noexit "Mkfs new MDT failed"
1848 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1850 $r $TUNEFS --dryrun $fs2mdsdev || {
1851 error_noexit "tunefs.lustre before mounting the MDT"
1855 echo "mount new MDT....$fs2mdsdev"
1856 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1857 error_noexit "mount mdt1 failed"
1861 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1862 error_noexit "enable remote dir create failed"
1864 shall_cleanup_mdt1=true
1867 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1868 error_noexit "Getting MDT UUID"
1871 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1872 error_noexit "Unexpected MDT UUID: \"$uuid\""
1876 $r $TUNEFS --dryrun $ost_dev || {
1877 error_noexit "tunefs.lustre before mounting the OST"
1880 if [ "$writeconf" ]; then
1881 mopts=mgsnode=$nid,$writeconf
1882 if [ $fstype == "ldiskfs" ]; then
1884 $r $TUNEFS --quota $ost_dev || {
1886 error_noexit "Enable ost quota feature"
1892 if [ $fstype == "ldiskfs" ]; then
1897 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1898 error_noexit "Mounting the OST"
1901 shall_cleanup_ost=true
1903 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1904 error_noexit "Getting OST UUID"
1907 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1908 error_noexit "Unexpected OST UUID: \"$uuid\""
1912 $r $LCTL conf_param $fsname-OST0000.osc.max_dirty_mb=15 || {
1913 error_noexit "Setting \"max_dirty_mb\""
1916 $r $LCTL conf_param $fsname-OST0000.failover.node=$nid || {
1917 error_noexit "Setting OST \"failover.node\""
1920 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1921 error_noexit "Setting \"max_rpcs_in_flight\""
1924 $r $LCTL conf_param $fsname-MDT0000.failover.node=$nid || {
1925 error_noexit "Setting MDT \"failover.node\""
1928 $r $LCTL pool_new $fsname.interop || {
1929 error_noexit "Setting \"interop\""
1932 $r $LCTL conf_param $fsname-MDT0000.lov.stripesize=4M || {
1933 error_noexit "Setting \"lov.stripesize\""
1936 $r $LCTL conf_param $fsname-MDT0000.mdd.atime_diff=70 || {
1937 error_noexit "Setting \"mdd.atime_diff\""
1941 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1942 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1943 error_noexit "Start OI scrub on OST0"
1947 # The oi_scrub should be on ost1, but for test_32(),
1948 # all on the SINGLEMDS.
1949 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1950 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1951 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1952 error_noexit "Failed to get the expected 'completed'"
1956 local UPDATED=$($r $LCTL get_param -n \
1957 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1958 awk '/^updated/ { print $2 }')
1959 [ $UPDATED -ge 1 ] || {
1960 error_noexit "Only $UPDATED objects have been converted"
1965 if [ "$dne_upgrade" != "no" ]; then
1966 $r $LCTL conf_param \
1967 $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
1968 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1971 $r $LCTL conf_param $fsname-MDT0001.failover.node=$nid || {
1972 error_noexit "Setting MDT1 \"failover.node\""
1975 $r $LCTL conf_param $fsname-MDT0001.lov.stripesize=4M || {
1976 error_noexit "Setting MDT1 \"lov.stripesize\""
1981 if [ "$writeconf" ]; then
1982 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
1983 error_noexit "Mounting the client"
1987 shall_cleanup_lustre=true
1988 $r $LCTL set_param debug="$PTLDEBUG"
1990 if $r test -f $tmp/list; then
1992 # There is not a Test Framework API to copy files to or
1993 # from a remote node.
1995 # LU-2393 - do both sorts on same node to ensure locale
1997 local list_file=$tmp/list
1999 if $mdt2_is_available; then
2000 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2001 $r test -f $tmp/list2; then
2002 list_file=$tmp/list2
2003 pushd $tmp/mnt/lustre/striped_dir_old
2005 pushd $tmp/mnt/lustre/remote_dir
2008 pushd $tmp/mnt/lustre
2010 $r cat $list_file | sort -k 6 >$tmp/list.orig
2011 ls -Rni --time-style=+%s | sort -k 6 |
2012 sed 's/\. / /' >$tmp/list || {
2018 # 32-bit and 64-bit clients use different algorithms to
2019 # convert FIDs into inode numbers. Hence, remove the
2020 # inode numbers from the lists, if the original list was
2021 # created on an architecture with different number of
2024 if [ $(t32_bits_per_long $(uname -m)) != \
2025 $(t32_bits_per_long $img_arch) ]; then
2026 echo "Different number of bits per \"long\"" \
2027 "from the disk image"
2028 for list in list.orig list; do
2029 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2033 if ! diff -ub $tmp/list.orig $tmp/list; then
2034 error_noexit "list verification failed"
2038 echo "list verification skipped"
2041 if [ "$dom_upgrade" != "no" ]; then
2042 echo "Check DoM file can be created"
2043 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2044 error_noexit "Verify DoM creation"
2047 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2048 error_noexit "Verify a DoM file"
2051 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2052 count=1 conv=fsync || {
2053 error_noexit "Cannot write to DoM file"
2056 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2057 error_noexit "DoM: bad size after write"
2060 rm $tmp/mnt/lustre/dom
2062 $r $LCTL get_param -n lod.*MDT0000*.dom_stripesize || {
2063 error_noexit "Getting \"dom_stripesize\""
2066 $r $LCTL conf_param \
2067 $fsname-MDT0000.lod.dom_stripesize=0 || {
2068 error_noexit "Changing \"dom_stripesize\""
2071 wait_update $(facet_host mds) "$LCTL get_param \
2072 -n lod.*MDT0000*.dom_stripesize" 0 || {
2073 error_noexit "Verifying \"dom_stripesize\""
2078 if [ "$dne_upgrade" != "no" ]; then
2079 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2080 error_noexit "set striped dir failed"
2084 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2086 pushd $tmp/mnt/lustre
2087 tar -cf - . --exclude=./striped_dir \
2088 --exclude=./striped_dir_old \
2089 --exclude=./remote_dir |
2090 tar -xvf - -C striped_dir 1>/dev/null || {
2091 error_noexit "cp to striped dir failed"
2097 # If it is upgrade from DNE (2.5), then rename the remote dir,
2098 # which is created in 2.5 to striped dir.
2099 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2100 stripe_index=$($LFS getdirstripe -i \
2101 $tmp/mnt/lustre/remote_dir)
2103 [[ $stripe_index -eq 1 ]] || {
2104 error_noexit "get index \"$stripe_index\"" \
2105 "from remote dir failed"
2108 mv $tmp/mnt/lustre/remote_dir \
2109 $tmp/mnt/lustre/striped_dir/ || {
2110 error_noexit "mv remote dir failed"
2115 # If it is upgraded from DNE (2.7), then move the striped dir
2116 # which was created in 2.7 to the new striped dir.
2117 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2118 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2119 stripe_count=$($LFS getdirstripe -c \
2120 $tmp/mnt/lustre/striped_dir_old)
2121 [[ $stripe_count -eq 2 ]] || {
2122 error_noexit "get count $stripe_count" \
2123 "from striped dir failed"
2126 mv $tmp/mnt/lustre/striped_dir_old \
2127 $tmp/mnt/lustre/striped_dir/ || {
2128 error_noexit "mv striped dir failed"
2134 $r $LCTL set_param -n osd*.*.force_sync=1
2135 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2136 error_noexit "dd failed"
2139 rm -rf $tmp/mnt/lustre/tmp_file || {
2140 error_noexit "rm failed"
2144 if $r test -f $tmp/sha1sums; then
2145 # LU-2393 - do both sorts on same node to ensure locale
2147 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2148 if [ "$dne_upgrade" != "no" ]; then
2149 pushd $tmp/mnt/lustre/striped_dir
2151 pushd $tmp/mnt/lustre
2154 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2155 ! -name .lustre -type f -exec sha1sum {} \; |
2156 sort -k 2 >$tmp/sha1sums || {
2158 error_noexit "sha1sum"
2162 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2163 error_noexit "sha1sum verification failed"
2167 # if upgrade from DNE(2.5), then check remote directory
2168 # if upgrade from DNE(2.7), then check striped directory
2169 if $mdt2_is_available &&
2170 [[ "$dne_upgrade" != "no" ]]; then
2171 local new_dir="$tmp/mnt/lustre/striped_dir"
2172 local striped_dir_old="$new_dir/striped_dir_old"
2174 local dir_list="$new_dir/remote_dir"
2175 [[ ! -d $triped_dir_old ]] ||
2176 dir_list+=" $striped_dir_old"
2178 for dir in $dir_list; do
2180 find ! -name .lustre -type f \
2181 -exec sha1sum {} \; |
2182 sort -k 2 >$tmp/sha1sums || {
2184 error_noexit "sha1sum"
2188 if ! diff -ub $tmp/sha1sums.orig \
2190 error_noexit "sha1sum $dir" \
2197 echo "sha1sum verification skipped"
2200 if [ "$dne_upgrade" != "no" ]; then
2201 rm -rf $tmp/mnt/lustre/striped_dir || {
2202 error_noexit "remove remote dir failed"
2207 # migrate files/dirs to remote MDT, then move them back
2208 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2209 $dne_upgrade != "no" ]; then
2210 $r $LCTL set_param -n \
2211 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2213 echo "test migration"
2214 pushd $tmp/mnt/lustre
2215 for dir in $(find ! -name .lustre ! -name . -type d); do
2216 mdt_index=$($LFS getdirstripe -i $dir)
2217 stripe_cnt=$($LFS getdirstripe -c $dir)
2218 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2219 $LFS migrate -m 1 $dir || {
2221 error_noexit "migrate MDT1 failed"
2227 for dir in $(find ! -name . ! -name .lustre -type d); do
2228 mdt_index=$($LFS getdirstripe -i $dir)
2229 stripe_cnt=$($LFS getdirstripe -c $dir)
2230 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2231 $LFS migrate -m 0 $dir || {
2233 error_noexit "migrate MDT0 failed"
2242 # When adding new data verification tests, please check for
2243 # the presence of the required reference files first, like
2244 # the "sha1sums" and "list" tests above, to avoid the need to
2245 # regenerate every image for each test addition.
2248 nrpcs_orig=$($LCTL get_param \
2249 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2250 error_noexit "Getting \"max_rpcs_in_flight\""
2253 nrpcs=$((nrpcs_orig + 5))
2254 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=$nrpcs || {
2255 error_noexit "Changing \"max_rpcs_in_flight\""
2258 wait_update $HOSTNAME "$LCTL get_param \
2259 -n mdc.*MDT0000*.max_rpcs_in_flight" $nrpcs || {
2260 error_noexit "Verifying \"max_rpcs_in_flight\""
2264 umount $tmp/mnt/lustre || {
2265 error_noexit "Unmounting the client"
2268 shall_cleanup_lustre=false
2270 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2271 $r $UMOUNT $tmp/mnt/mdt1 || {
2272 error_noexit "Unmounting the MDT2"
2275 shall_cleanup_mdt1=false
2278 $r $UMOUNT $tmp/mnt/mdt || {
2279 error_noexit "Unmounting the MDT"
2282 shall_cleanup_mdt=false
2284 $r $UMOUNT $tmp/mnt/ost || {
2285 error_noexit "Unmounting the OST"
2288 shall_cleanup_ost=false
2290 t32_reload_modules $node || {
2291 error_noexit "Reloading modules"
2295 if [[ $fstype == zfs ]]; then
2296 local poolname=t32fs-mdt1
2298 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2299 $ZPOOL import -f -d $tmp $poolname"
2301 # upgrade zpool to latest supported features,
2302 # including dnode quota accounting in 0.7.0
2303 $r "$ZPOOL upgrade $poolname"
2306 # mount a second time to make sure we didnt leave upgrade flag on
2307 $r $TUNEFS --dryrun $mdt_dev || {
2309 error_noexit "tunefs.lustre before remounting the MDT"
2313 mopts=exclude=$fsname-OST0000
2314 if [ $fstype == "ldiskfs" ]; then
2317 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2318 error_noexit "Remounting the MDT"
2321 shall_cleanup_mdt=true
2331 for tarball in $tarballs; do
2332 t32_test $tarball || let "rc += $?"
2336 run_test 32a "Upgrade (not live)"
2344 for tarball in $tarballs; do
2345 t32_test $tarball writeconf || let "rc += $?"
2349 run_test 32b "Upgrade with writeconf"
2356 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2358 for tarball in $tarballs; do
2359 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2360 echo $tarball | grep "1_8" && continue
2361 echo $tarball | grep "2_1" && continue
2363 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2367 run_test 32c "dne upgrade test"
2375 for tarball in $tarballs; do
2376 ff_convert=yes t32_test $tarball || rc=$?
2380 run_test 32d "convert ff test"
2383 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
2384 { skip "Need MDS version at least 2.10.56"; return 0; }
2391 for tarball in $tarballs; do
2392 echo $tarball | grep "2_9" || continue
2394 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2398 run_test 32e "dom upgrade test"
2400 test_33a() { # bug 12333, was test_33
2401 local FSNAME2=test-123
2402 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2405 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2407 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2408 local dev=${SINGLEMDS}_dev
2409 local MDSDEV=${!dev}
2410 is_blkdev $SINGLEMDS $MDSDEV &&
2411 skip_env "mixed loopback and real device not working" &&
2415 local fs2mdsdev=$(mdsdevname 1_2)
2416 local fs2ostdev=$(ostdevname 1_2)
2417 local fs2mdsvdev=$(mdsvdevname 1_2)
2418 local fs2ostvdev=$(ostvdevname 1_2)
2420 if [ $(facet_fstype mds1) == ldiskfs ]; then
2421 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2424 if combined_mgs_mds; then
2425 local mgs_flag="--mgs"
2428 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2429 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2431 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2432 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2433 $fs2ostvdev || exit 10
2435 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2436 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2437 do_facet mgs "$LCTL conf_param $FSNAME2.sys.timeout=200" ||
2438 error "$LCTL conf_param $FSNAME2.sys.timeout=200 failed"
2439 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2440 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2443 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2444 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2449 cleanup_nocli || error "cleanup_nocli failed with $?"
2451 run_test 33a "Mount ost with a large index number"
2453 test_33b() { # was test_34
2456 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2457 # Drop lock cancelation reply during umount
2458 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2459 do_facet client $LCTL set_param fail_loc=0x80000304
2460 #lctl set_param debug=-1
2461 umount_client $MOUNT
2462 cleanup || error "cleanup failed with $?"
2464 run_test 33b "Drop cancel during umount"
2468 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2469 manual_umount_client
2471 do_facet client killall -USR1 multiop
2472 if [ $rc -eq 0 ]; then
2473 error "umount not fail!"
2476 cleanup || error "cleanup failed with rc $?"
2478 run_test 34a "umount with opened file should be fail"
2482 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2483 stop_mds || error "Unable to stop MDS"
2485 manual_umount_client --force || error "mtab after failed umount with $?"
2487 cleanup || error "cleanup failed with $?"
2489 run_test 34b "force umount with failed mds should be normal"
2493 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2494 stop_ost || error "Unable to stop OST1"
2496 manual_umount_client --force || error "mtab after failed umount with $?"
2498 cleanup || error "cleanup failed with $?"
2500 run_test 34c "force umount with failed ost should be normal"
2502 test_35a() { # bug 12459
2505 DBG_SAVE="`$LCTL get_param -n debug`"
2506 $LCTL set_param debug="ha"
2508 log "Set up a fake failnode for the MDS"
2510 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2511 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2512 do_facet mgs "$LCTL conf_param \
2513 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2514 error "Setting ${device}.failover.node=\
2515 $(h2nettype $FAKENID) failed."
2517 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2520 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2523 log "Stopping the MDT: $device"
2524 stop_mdt 1 || error "MDT0 stop fail"
2526 df $MOUNT > /dev/null 2>&1 &
2528 log "Restarting the MDT: $device"
2529 start_mdt 1 || error "MDT0 start fail"
2530 log "Wait for df ($DFPID) ... "
2533 $LCTL set_param debug="$DBG_SAVE"
2535 # retrieve from the log the first server that the client tried to
2536 # contact after the connection loss
2537 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2538 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2539 /import_select_connection.*$device-mdc.* using connection/ {
2541 if (\\\$NF ~ /$FAKENID/)
2547 }" $TMP/lustre-log-$TESTNAME.log`
2548 [ "$NEXTCONN" != "0" ] &&
2549 error "Tried to connect to ${NEXTCONN} not last active server"
2550 cleanup || error "cleanup failed with $?"
2551 # remove nid settings
2552 writeconf_or_reformat
2554 run_test 35a "Reconnect to the last active server first"
2556 test_35b() { # bug 18674
2557 remote_mds || { skip "local MDS" && return 0; }
2561 $LCTL set_param debug="ha"
2563 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2566 log "Set up a fake failnode for the MDS"
2568 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2569 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2570 do_facet mgs "$LCTL conf_param \
2571 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2572 error "Set ${device}.failover.node=\
2573 $(h2nettype $FAKENID) failed"
2575 local at_max_saved=0
2576 # adaptive timeouts may prevent seeing the issue
2577 if at_is_enabled; then
2578 at_max_saved=$(at_max_get mds)
2579 at_max_set 0 mds client
2582 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2584 log "Injecting EBUSY on MDS"
2585 # Setting OBD_FAIL_MDS_RESEND=0x136
2586 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2587 error "unable to set param fail_loc=0x80000136"
2589 $LCTL set_param mdc.${FSNAME}*.stats=clear
2591 log "Creating a test file and stat it"
2592 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2593 stat $MOUNT/$tdir/$tfile
2595 log "Stop injecting EBUSY on MDS"
2596 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2597 error "unable to set param fail_loc=0"
2598 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2601 # restore adaptive timeout
2602 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2604 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2606 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2607 awk '/mds_connect/{print $2}')
2609 # retrieve from the log if the client has ever tried to
2610 # contact the fake server after the loss of connection
2611 FAILCONN=`awk "BEGIN {ret = 0;}
2612 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2614 if (\\\$NF ~ /$FAKENID/) {
2619 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2621 [ "$FAILCONN" == "0" ] &&
2622 error "The client reconnection has not been triggered"
2623 [ "$FAILCONN" == "2" ] &&
2624 error "Primary server busy, client reconnect to failover failed"
2627 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2628 # Reconnects are supposed to be rate limited to one every 5s
2629 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2630 error "Too many reconnects $CONNCNT"
2632 cleanup || error "cleanup failed with $?"
2633 # remove nid settings
2634 writeconf_or_reformat
2636 run_test 35b "Continue reconnection retries, if the active server is busy"
2639 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs" && return
2641 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2642 { skip "remote OST" && return 0; }
2645 local FSNAME2=test1234
2646 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2648 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2650 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2651 is_blkdev $SINGLEMDS $MDSDEV &&
2652 skip_env "mixed loopback and real device not working" && return
2655 local fs2mdsdev=$(mdsdevname 1_2)
2656 local fs2ostdev=$(ostdevname 1_2)
2657 local fs3ostdev=$(ostdevname 2_2)
2658 local fs2mdsvdev=$(mdsvdevname 1_2)
2659 local fs2ostvdev=$(ostvdevname 1_2)
2660 local fs3ostvdev=$(ostvdevname 2_2)
2662 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2663 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2664 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2665 # different one than the default value here.
2666 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2667 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2668 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2669 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2671 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2672 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2673 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2674 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2675 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2677 sleep 5 # until 11778 fixed
2679 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2681 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2682 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2683 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2684 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2685 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2686 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2687 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2688 DFTOTAL=$(echo $STRING | cut -d, -f1)
2689 DFUSED=$(echo $STRING | cut -d, -f2)
2690 DFAVAIL=$(echo $STRING | cut -d, -f3)
2691 DFFREE=$(($DFTOTAL - $DFUSED))
2693 ALLOWANCE=$((64 * $OSTCOUNT))
2695 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2696 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2697 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2700 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2701 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2702 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2705 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2706 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2707 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2712 stop fs3ost -f || error "unable to stop OST3"
2713 stop fs2ost -f || error "unable to stop OST2"
2714 stop fs2mds -f || error "unable to stop second MDS"
2715 unload_modules_conf || error "unable unload modules"
2718 run_test 36 "df report consistency on OSTs with different block size"
2721 local mntpt=$(facet_mntpt $SINGLEMDS)
2722 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2723 local mdsdev_sym="$TMP/sym_mdt.img"
2724 local opts=$MDS_MOUNT_OPTS
2727 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2728 skip "ldiskfs only test"
2732 echo "MDS : $mdsdev"
2733 echo "SYMLINK : $mdsdev_sym"
2734 do_facet $SINGLEMDS rm -f $mdsdev_sym
2736 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2738 echo "mount symlink device - $mdsdev_sym"
2740 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2741 opts=$(csa_add "$opts" -o loop)
2743 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2744 $mdsdev_sym $mntpt 2>&1)
2747 echo mount_op=$mount_op
2749 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2751 if $(echo $mount_op | grep -q "unable to set tunable"); then
2752 error "set tunables failed for symlink device"
2755 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2757 run_test 37 "verify set tunables works for symlink device"
2759 test_38() { # bug 14222
2760 local fstype=$(facet_fstype $SINGLEMDS)
2761 local mntpt=$(facet_mntpt $SINGLEMDS)
2766 local SRC="/etc /bin"
2767 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2768 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2769 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2770 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2771 error "copying $SRC to $DIR/$tdir"
2773 umount_client $MOUNT || error "umount_client $MOUNT failed"
2774 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2775 stop_mds || error "Unable to stop MDS"
2776 log "delete lov_objid file on MDS"
2778 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2780 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2782 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2784 # check create in mds_lov_connect
2785 start_mds || error "unable to start MDS"
2786 mount_client $MOUNT || error "mount_client $MOUNT failed"
2788 [ $V ] && log "verifying $DIR/$tdir/$f"
2789 diff -q $f $DIR/$tdir/$f || ERROR=y
2791 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2792 if [ "$ERROR" = "y" ]; then
2793 # check it's updates in sync
2794 umount_client $MOUNT
2796 mount_fstype $SIGNLEMDS
2797 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2798 unmount_fstype $SINGLEMDS
2799 error "old and new files are different after connect" || true
2801 touch $DIR/$tdir/f2 || error "f2 file create failed"
2803 # check it's updates in sync
2804 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2807 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2809 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2810 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2812 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2814 start_mds || error "unable to start MDS"
2815 mount_client $MOUNT || error "mount_client $MOUNT failed"
2817 [ $V ] && log "verifying $DIR/$tdir/$f"
2818 diff -q $f $DIR/$tdir/$f || ERROR=y
2820 touch $DIR/$tdir/f3 || error "f3 file create failed"
2821 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2822 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2824 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2825 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2826 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2828 [ "$ERROR" = "y" ] &&
2829 error "old and new files are different after sync" || true
2831 log "files compared the same"
2832 cleanup || error "cleanup failed with $?"
2834 run_test 38 "MDS recreates missing lov_objid file from OST data"
2839 cleanup || error "cleanup failed with $?"
2840 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2841 error "memory leak detected" || true
2843 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2845 test_40() { # bug 15759
2846 start_ost || error "Unable to start OST1"
2847 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2848 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2850 cleanup || error "cleanup failed with rc $?"
2852 run_test 40 "race during service thread startup"
2854 test_41a() { #bug 14134
2855 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2856 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2857 skip "Loop devices does not work with nosvc option"
2862 { skip "needs combined MGT and MDT device" && return 0; }
2864 start_mdt 1 -o nosvc -n
2865 if [ $MDSCOUNT -ge 2 ]; then
2866 for num in $(seq 2 $MDSCOUNT); do
2867 start_mdt $num || return
2870 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2871 start_mdt 1 -o nomgs,force
2872 mount_client $MOUNT || error "mount_client $MOUNT failed"
2875 echo "blah blah" > $MOUNT/$tfile
2878 umount_client $MOUNT || error "umount_client $MOUNT failed"
2879 stop ost1 -f || error "unable to stop OST1"
2880 stop_mds || error "Unable to stop MDS"
2881 stop_mds || error "Unable to stop MDS on second try"
2883 run_test 41a "mount mds with --nosvc and --nomgs"
2886 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2887 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2888 skip "Loop devices does not work with nosvc option"
2892 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2896 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2898 start_mdt 1 -o nosvc -n
2899 if [ $MDSCOUNT -ge 2 ]; then
2900 for num in $(seq 2 $MDSCOUNT); do
2901 start_mdt $num || return
2904 start_ost || error "Unable to start OST1"
2905 start_mdt 1 -o nomgs,force
2906 mount_client $MOUNT || error "mount_client $MOUNT failed"
2909 echo "blah blah" > $MOUNT/$tfile
2910 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2912 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2913 stop_ost || error "Unable to stop OST1"
2914 stop_mds || error "Unable to stop MDS"
2915 stop_mds || error "Unable to stop MDS on second try"
2917 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2920 local server_version=$(lustre_version_code $SINGLEMDS)
2921 local oss_list=$(comma_list $(osts_nodes))
2923 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2924 [[ $server_version -ge $(version_code 2.5.26) &&
2925 $server_version -lt $(version_code 2.5.50) ]] ||
2926 [[ $server_version -ge $(version_code 2.5.4) &&
2927 $server_version -lt $(version_code 2.5.11) ]] ||
2928 { skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"; return; }
2930 # ensure mds1 ost1 have been created even if running sub-test standalone
2933 cleanup || error "cleanup failed"
2935 # using directly mount command instead of start() function to avoid
2936 # any side effect of // with others/externals tools/features
2937 # ("zpool import", ...)
2939 # MDT concurrent start
2941 LOAD_MODULES_REMOTE=true load_modules
2942 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
2943 error "MDT concurrent start: libcfs module not loaded"
2945 local mds1dev=$(mdsdevname 1)
2946 local mds1mnt=$(facet_mntpt mds1)
2947 local mds1fstype=$(facet_fstype mds1)
2948 local mds1opts=$MDS_MOUNT_OPTS
2950 if [ $mds1fstype == ldiskfs ] &&
2951 ! do_facet mds1 test -b $mds1dev; then
2952 mds1opts=$(csa_add "$mds1opts" -o loop)
2954 if [[ $mds1fstype == zfs ]]; then
2955 import_zpool mds1 || return ${PIPESTATUS[0]}
2958 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
2959 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
2961 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
2964 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
2968 do_facet mds1 "$LCTL set_param fail_loc=0x0"
2969 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
2970 echo "1st MDT start succeed"
2971 echo "2nd MDT start failed with $rc2"
2972 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
2973 echo "1st MDT start failed with $rc"
2974 echo "2nd MDT start succeed"
2977 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
2980 if [ $MDSCOUNT -ge 2 ]; then
2981 for num in $(seq 2 $MDSCOUNT); do
2982 start_mdt $num || return
2986 # OST concurrent start
2988 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
2989 error "OST concurrent start: libcfs module not loaded"
2991 local ost1dev=$(ostdevname 1)
2992 local ost1mnt=$(facet_mntpt ost1)
2993 local ost1fstype=$(facet_fstype ost1)
2994 local ost1opts=$OST_MOUNT_OPTS
2996 if [ $ost1fstype == ldiskfs ] &&
2997 ! do_facet ost1 test -b $ost1dev; then
2998 ost1opts=$(csa_add "$ost1opts" -o loop)
3000 if [[ $ost1fstype == zfs ]]; then
3001 import_zpool ost1 || return ${PIPESTATUS[0]}
3004 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3005 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3007 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3010 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3014 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3015 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3016 echo "1st OST start succeed"
3017 echo "2nd OST start failed with $rc2"
3018 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3019 echo "1st OST start failed with $rc"
3020 echo "2nd OST start succeed"
3024 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3030 # verify everything ok
3035 error "MDT(s) start failed"
3043 error "OST(s) start failed"
3051 error "client start failed"
3058 error "client mount failed"
3062 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3064 test_42() { #bug 14693
3066 check_mount || error "client was not mounted"
3068 do_facet mgs $LCTL conf_param $FSNAME.llite.some_wrong_param=10
3069 umount_client $MOUNT ||
3070 error "unmounting client failed with invalid llite param"
3071 mount_client $MOUNT ||
3072 error "mounting client failed with invalid llite param"
3074 do_facet mgs $LCTL conf_param $FSNAME.sys.some_wrong_param=20
3075 cleanup || error "stopping $FSNAME failed with invalid sys param"
3077 check_mount || error "client was not mounted with invalid sys param"
3078 cleanup || error "stopping $FSNAME failed with invalid sys param"
3080 run_test 42 "allow client/server mount/unmount with invalid config param"
3083 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3084 { skip "Need MDS version at least 2.5.58" && return 0; }
3085 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3088 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3089 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1" &&
3093 chmod ugo+x $DIR || error "chmod 0 failed"
3094 set_conf_param_and_check mds1 \
3095 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3096 "$FSNAME.mdt.root_squash" \
3098 wait_update $HOSTNAME \
3099 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3101 error "check llite root_squash failed!"
3102 set_conf_param_and_check mds1 \
3103 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3104 "$FSNAME.mdt.nosquash_nids" \
3106 wait_update $HOSTNAME \
3107 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3109 error "check llite nosquash_nids failed!"
3112 # create set of test files
3114 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3115 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3116 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3118 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3119 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3121 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3122 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3123 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3125 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3126 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3127 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3130 # check root_squash:
3131 # set root squash UID:GID to RUNAS_ID
3132 # root should be able to access only files owned by RUNAS_ID
3134 set_conf_param_and_check mds1 \
3135 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3136 "$FSNAME.mdt.root_squash" \
3137 "$RUNAS_ID:$RUNAS_ID"
3138 wait_update $HOSTNAME \
3139 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3140 "$RUNAS_ID:$RUNAS_ID" ||
3141 error "check llite root_squash failed!"
3143 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3144 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3145 error "$ST: root read permission is denied"
3146 echo "$ST: root read permission is granted - ok"
3149 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3150 error "$ST: root write permission is denied"
3151 echo "$ST: root write permission is granted - ok"
3153 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3154 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3155 error "$ST: root read permission is granted"
3156 echo "$ST: root read permission is denied - ok"
3159 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3160 error "$ST: root write permission is granted"
3161 echo "$ST: root write permission is denied - ok"
3163 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3164 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3165 error "$ST: root unlink permission is granted"
3166 echo "$ST: root unlink permission is denied - ok"
3168 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3169 error "$ST: root create permission is granted"
3170 echo "$ST: root create permission is denied - ok"
3173 # check root_squash is enforced independently
3174 # of client cache content
3176 # access file by USER1, keep access open
3177 # root should be denied access to user file
3179 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3183 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3184 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3185 { kill $pid; error "$ST: root read permission is granted"; }
3186 echo "$ST: root read permission is denied - ok"
3189 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3190 { kill $pid; error "$ST: root write permission is granted"; }
3191 echo "$ST: root write permission is denied - ok"
3197 # check nosquash_nids:
3198 # put client's NID into nosquash_nids list,
3199 # root should be able to access root file after that
3201 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3202 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3203 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3204 set_conf_param_and_check mds1 \
3205 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3206 "$FSNAME-MDTall.mdt.nosquash_nids" \
3208 wait_update $HOSTNAME \
3209 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3211 error "check llite nosquash_nids failed!"
3213 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3214 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3215 error "$ST: root read permission is denied"
3216 echo "$ST: root read permission is granted - ok"
3219 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3220 error "$ST: root write permission is denied"
3221 echo "$ST: root write permission is granted - ok"
3223 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3224 rm $DIR/$tdir-rootdir/tfile-1 ||
3225 error "$ST: root unlink permission is denied"
3226 echo "$ST: root unlink permission is granted - ok"
3227 touch $DIR/$tdir-rootdir/tfile-2 ||
3228 error "$ST: root create permission is denied"
3229 echo "$ST: root create permission is granted - ok"
3230 cleanup || error "cleanup failed with $?"
3232 run_test 43a "check root_squash and nosquash_nids"
3234 test_43b() { # LU-5690
3235 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3236 { skip "Need MGS version 2.7.62+"; return; }
3238 if [[ -z "$fs2mds_DEV" ]]; then
3239 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3240 skip_env "mixed loopback and real device not working" && return
3243 local fs2mdsdev=$(mdsdevname 1_2)
3244 local fs2mdsvdev=$(mdsvdevname 1_2)
3246 # temporarily use fs2mds as fs2mgs
3248 local fs2mgsdev=$fs2mdsdev
3249 local fs2mgsvdev=$fs2mdsvdev
3251 local fsname=test1234
3253 load_module llite/lustre
3254 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3255 local host=${client_ip//*./}
3256 local net=${client_ip/%$host/}
3257 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3259 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3260 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3261 --param mdt.nosquash_nids=$nosquash_nids \
3262 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3263 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3264 stop $fs2mgs -f || error "stop fs2mgs failed"
3265 cleanup || error "cleanup failed with $?"
3267 run_test 43b "parse nosquash_nids with commas in expr_list"
3271 check_mount || error "check_mount"
3272 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3274 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3275 for VAL in $UUIDS; do
3276 NID=$(echo $VAL | cut -d= -f1)
3277 CLUUID=$(echo $VAL | cut -d= -f2)
3278 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3280 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3281 cleanup || error "cleanup failed with $?"
3283 run_test 44 "mounted client proc entry exists"
3287 check_mount || error "check_mount"
3288 stop_mds || error "Unable to stop MDS"
3292 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3293 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3296 manual_umount_client --force || error "manual_umount_client failed"
3297 do_facet client "$LCTL set_param fail_loc=0x0"
3298 start_mds || error "unable to start MDS"
3299 mount_client $MOUNT || error "mount_client $MOUNT failed"
3300 cleanup || error "cleanup failed with $?"
3302 run_test 45 "long unlink handling in ptlrpcd"
3309 umount_client $MOUNT2 || rc=$?
3310 umount_client $MOUNT || rc=$?
3311 while [ $count -gt 0 ]; do
3312 stop ost${count} -f || rc=$?
3316 cleanup_nocli || rc=$?
3317 #writeconf to remove all ost2 traces for subsequent tests
3318 writeconf_or_reformat
3323 echo "Testing with $OSTCOUNT OSTs"
3325 start_mds || error "unable to start MDS"
3326 #first client should see only one ost
3327 start_ost || error "Unable to start OST1"
3328 wait_osc_import_state mds ost FULL
3330 mount_client $MOUNT || error "mount_client $MOUNT failed"
3331 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3334 for (( i=2; i<=$OSTCOUNT; i++ )); do
3335 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3336 error "start_ost$i $(ostdevname $i) failed"
3339 # wait until osts in sync
3340 for (( i=2; i<=$OSTCOUNT; i++ )); do
3341 wait_osc_import_state mds ost$i FULL
3342 wait_osc_import_state client ost$i FULL
3345 #second client see all ost's
3347 mount_client $MOUNT2 || error "mount_client failed"
3348 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3349 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3351 echo "ok" > $MOUNT2/widestripe
3352 $GETSTRIPE $MOUNT2/widestripe ||
3353 error "$GETSTRIPE $MOUNT2/widestripe failed"
3354 # fill acl buffer for avoid expand lsm to them
3355 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3357 setfacl -m $acl $MOUNT2/widestripe
3361 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3363 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3365 run_test 46a "handle ost additional - wide striped file"
3370 check_mount || error "check_mount failed"
3371 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3375 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3376 if echo $ns | grep "MDT[[:digit:]]*"; then
3379 lrs=$(echo $ns | sed 's/.*lru_size=//')
3380 lru_size[count]=$lrs
3385 facet_failover $SINGLEMDS
3386 client_up || error "client_up failed"
3389 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3390 if echo $ns | grep "MDT[[:digit:]]*"; then
3393 lrs=$(echo $ns | sed 's/.*lru_size=//')
3394 if ! test "$lrs" -eq "${lru_size[count]}"; then
3395 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3396 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3401 cleanup || error "cleanup failed with $?"
3403 run_test 47 "server restart does not make client loss lru_resize settings"
3408 # reformat after this test is needed - if the test fails,
3409 # we will have unkillable file at FS
3413 test_48() { # bz-17636 LU-7473
3417 check_mount || error "check_mount failed"
3419 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3420 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3422 echo "ok" > $MOUNT/widestripe
3423 $GETSTRIPE $MOUNT/widestripe ||
3424 error "$GETSTRIPE $MOUNT/widestripe failed"
3426 # In the future, we may introduce more EAs, such as selinux, enlarged
3427 # LOV EA, and so on. These EA will use some EA space that is shared by
3428 # ACL entries. So here we only check some reasonable ACL entries count,
3429 # instead of the max number that is calculated from the max_ea_size.
3430 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3432 count=28 # hard coded of RPC protocol
3433 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3434 count=4000 # max_num 4091 max_ea_size = 32768
3435 elif ! large_xattr_enabled; then
3436 count=450 # max_num 497 max_ea_size = 4012
3438 count=4500 # max_num 8187 max_ea_size = 1048492
3439 # not create too much (>5000) to save test time
3442 echo "It is expected to hold at least $count ACL entries"
3443 trap cleanup_48 EXIT ERR
3444 for ((i = 0; i < $count; i++)) do
3445 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3446 error "Fail to setfacl for $MOUNT/widestripe at $i"
3449 cancel_lru_locks mdc
3450 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3451 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3452 count=$((count + 1)) # for the entry "user::rw-"
3454 [ $count -eq $r_count ] ||
3455 error "Expected ACL entries $count, but got $r_count"
3459 run_test 48 "too many acls on file"
3461 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3462 test_49a() { # bug 17710
3463 local timeout_orig=$TIMEOUT
3464 local ldlm_timeout_orig=$LDLM_TIMEOUT
3465 local LOCAL_TIMEOUT=20
3467 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3468 TIMEOUT=$LOCAL_TIMEOUT
3472 check_mount || error "client mount failed"
3474 echo "check ldlm_timout..."
3475 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3476 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3477 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3479 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3480 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3483 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3484 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3487 umount_client $MOUNT || error "umount_client $MOUNT failed"
3488 stop_ost || error "problem stopping OSS"
3489 stop_mds || error "problem stopping MDS"
3491 LDLM_TIMEOUT=$ldlm_timeout_orig
3492 TIMEOUT=$timeout_orig
3494 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3496 test_49b() { # bug 17710
3497 local timeout_orig=$TIMEOUT
3498 local ldlm_timeout_orig=$LDLM_TIMEOUT
3499 local LOCAL_TIMEOUT=20
3501 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3502 TIMEOUT=$LOCAL_TIMEOUT
3506 check_mount || error "client mount failed"
3508 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3509 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3510 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3512 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3513 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3516 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3517 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3520 cleanup || error "cleanup failed"
3522 LDLM_TIMEOUT=$ldlm_timeout_orig
3523 TIMEOUT=$timeout_orig
3525 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3528 # Test both statfs and lfs df and fail if either one fails
3529 multiop_bg_pause $1 f_
3532 killall -USR1 multiop
3533 [ $RC1 -ne 0 ] && log "lazystatfs multiop failed"
3534 wait $PID || { RC1=$?; log "multiop return error "; }
3541 if [ $RC2 -eq 0 ]; then
3543 log "lazystatfs df failed"
3547 [[ $RC1 -ne 0 || $RC2 -eq 0 ]] && RC=1
3553 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3554 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3556 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3558 cleanup || error "cleanup failed with rc $?"
3560 run_test 50a "lazystatfs all servers available"
3564 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3565 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3567 # Wait for client to detect down OST
3568 stop_ost || error "Unable to stop OST1"
3569 wait_osc_import_state mds ost DISCONN
3571 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3573 umount_client $MOUNT || error "Unable to unmount client"
3574 stop_mds || error "Unable to stop MDS"
3576 run_test 50b "lazystatfs all servers down"
3579 start_mds || error "Unable to start MDS"
3580 start_ost || error "Unable to start OST1"
3581 start_ost2 || error "Unable to start OST2"
3582 mount_client $MOUNT || error "Unable to mount client"
3583 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3584 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3586 # Wait for client to detect down OST
3587 stop_ost || error "Unable to stop OST1"
3588 wait_osc_import_state mds ost DISCONN
3589 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3591 umount_client $MOUNT || error "Unable to unmount client"
3592 stop_ost2 || error "Unable to stop OST2"
3593 stop_mds || error "Unable to stop MDS"
3594 #writeconf to remove all ost2 traces for subsequent tests
3595 writeconf_or_reformat
3597 run_test 50c "lazystatfs one server down"
3600 start_mds || error "Unable to start MDS"
3601 start_ost || error "Unable to start OST1"
3602 start_ost2 || error "Unable to start OST2"
3603 mount_client $MOUNT || error "Unable to mount client"
3604 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3605 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3607 # Issue the statfs during the window where the client still
3608 # belives the OST to be available but it is in fact down.
3609 # No failure just a statfs which hangs for a timeout interval.
3610 stop_ost || error "Unable to stop OST1"
3611 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3613 umount_client $MOUNT || error "Unable to unmount client"
3614 stop_ost2 || error "Unable to stop OST2"
3615 stop_mds || error "Unable to stop MDS"
3616 #writeconf to remove all ost2 traces for subsequent tests
3617 writeconf_or_reformat
3619 run_test 50d "lazystatfs client/server conn race"
3626 start_mds || error "Unable to start MDS"
3627 #first client should see only one ost
3628 start_ost || error "Unable to start OST1"
3629 wait_osc_import_state mds ost FULL
3631 # Wait for client to detect down OST
3632 stop_ost || error "Unable to stop OST1"
3633 wait_osc_import_state mds ost DISCONN
3635 mount_client $MOUNT || error "Unable to mount client"
3636 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3638 multiop_bg_pause $MOUNT _f
3642 if [ $RC1 -ne 0 ]; then
3643 log "multiop failed $RC1"
3646 sleep $(( $TIMEOUT+1 ))
3648 [ $? -ne 0 ] && error "process isn't sleep"
3649 start_ost || error "Unable to start OST1"
3650 wait $pid || error "statfs failed"
3653 umount_client $MOUNT || error "Unable to unmount client"
3654 stop_ost || error "Unable to stop OST1"
3655 stop_mds || error "Unable to stop MDS"
3657 run_test 50e "normal statfs all servers down"
3662 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3664 start_mds || error "Unable to start mds"
3665 #first client should see only one ost
3666 start_ost || error "Unable to start OST1"
3667 wait_osc_import_state mds ost FULL
3669 start_ost2 || error "Unable to start OST2"
3670 wait_osc_import_state mds ost2 FULL
3672 # Wait for client to detect down OST
3673 stop_ost2 || error "Unable to stop OST2"
3675 wait_osc_import_state mds ost2 DISCONN
3676 mount_client $MOUNT || error "Unable to mount client"
3677 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3679 multiop_bg_pause $MOUNT _f
3683 if [ $RC1 -ne 0 ]; then
3684 log "lazystatfs multiop failed $RC1"
3687 sleep $(( $TIMEOUT+1 ))
3689 [ $? -ne 0 ] && error "process isn't sleep"
3690 start_ost2 || error "Unable to start OST2"
3691 wait $pid || error "statfs failed"
3692 stop_ost2 || error "Unable to stop OST2"
3695 umount_client $MOUNT -f || error "Unable to unmount client"
3696 stop_ost || error "Unable to stop OST1"
3697 stop_mds || error "Unable to stop MDS"
3698 #writeconf to remove all ost2 traces for subsequent tests
3699 writeconf_or_reformat
3701 run_test 50f "normal statfs one server in down"
3704 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3706 start_ost2 || error "Unable to start OST2"
3707 wait_osc_import_state mds ost2 FULL
3708 wait_osc_import_state client ost2 FULL
3710 local PARAM="${FSNAME}-OST0001.osc.active"
3712 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3713 do_facet mgs $LCTL conf_param $PARAM=0 ||
3714 error "Unable to deactivate OST"
3716 umount_client $MOUNT || error "Unable to unmount client"
3717 mount_client $MOUNT || error "Unable to mount client"
3718 # This df should not cause a panic
3721 do_facet mgs $LCTL conf_param $PARAM=1 || error "Unable to activate OST"
3722 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3723 umount_client $MOUNT || error "Unable to unmount client"
3724 stop_ost2 || error "Unable to stop OST2"
3725 stop_ost || error "Unable to stop OST1"
3726 stop_mds || error "Unable to stop MDS"
3727 #writeconf to remove all ost2 traces for subsequent tests
3728 writeconf_or_reformat
3730 run_test 50g "deactivated OST should not cause panic"
3734 # prepare MDT/OST, make OSC inactive for OST1
3735 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3737 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3738 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3739 error "tunefs OST1 failed"
3740 start_mds || error "Unable to start MDT"
3741 start_ost || error "Unable to start OST1"
3742 start_ost2 || error "Unable to start OST2"
3743 mount_client $MOUNT || error "client start failed"
3745 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3747 # activatate OSC for OST1
3748 local TEST="$LCTL get_param -n osc.${FSNAME}-OST0000-osc-[!M]*.active"
3749 set_conf_param_and_check client \
3750 "$TEST" "${FSNAME}-OST0000.osc.active" 1 ||
3751 error "Unable to activate OST1"
3753 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3754 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3755 error "$SETSTRIPE $DIR/$tdir/2 failed"
3756 sleep 1 && echo "create a file after OST1 is activated"
3758 createmany -o $DIR/$tdir/2/$tfile-%d 1
3760 # check OSC import is working
3761 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3762 error "some OSC imports are still not connected"
3765 umount_client $MOUNT || error "Unable to umount client"
3766 stop_ost2 || error "Unable to stop OST2"
3767 cleanup_nocli || error "cleanup_nocli failed with $?"
3769 run_test 50h "LU-642: activate deactivated OST"
3772 # prepare MDT/OST, make OSC inactive for OST1
3773 [ "$MDSCOUNT" -lt "2" ] && skip_env "needs >= 2 MDTs" && return
3776 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3777 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3778 error "tunefs MDT2 failed"
3779 start_mds || error "Unable to start MDT"
3780 start_ost || error "Unable to start OST1"
3781 start_ost2 || error "Unable to start OST2"
3782 mount_client $MOUNT || error "client start failed"
3784 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3786 $LCTL conf_param ${FSNAME}-MDT0000.mdc.active=0 &&
3787 error "deactive MDC0 succeeds"
3788 # activate MDC for MDT2
3789 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3790 set_conf_param_and_check client \
3791 "$TEST" "${FSNAME}-MDT0001.mdc.active" 1 ||
3792 error "Unable to activate MDT2"
3794 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3795 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3797 wait_dne_interconnect
3799 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3801 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3803 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3805 # deactivate MDC for MDT2
3806 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3807 set_conf_param_and_check client \
3808 "$TEST" "${FSNAME}-MDT0001.mdc.active" 0 ||
3809 error "Unable to deactivate MDT2"
3811 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3813 $LFS mkdir -i1 $DIR/$tdir/2 &&
3814 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3816 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3817 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3819 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3820 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3821 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3824 umount_client $MOUNT || error "Unable to umount client"
3829 run_test 50i "activate deactivated MDT"
3832 local LOCAL_TIMEOUT=20
3836 check_mount || error "check_mount failed"
3838 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3839 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3840 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3841 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3842 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3843 touch $MOUNT/$tdir/$tfile &
3846 start_ost2 || error "Unable to start OST1"
3848 stop_ost2 || error "Unable to stop OST1"
3849 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3850 cleanup_nocli || error “stop server failed”
3851 #writeconf to remove all ost2 traces for subsequent tests
3852 writeconf_or_reformat
3854 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3863 do_node $node mkdir -p $dest
3864 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3866 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3867 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3868 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3870 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3871 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3881 local backup2=${TMP}/backup2
3883 do_node $node mkdir -p $backup2
3884 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3886 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3887 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3888 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3890 do_node $node "diff -rq $backup $backup2"
3891 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3893 local xattrs2=${TMP}/xattrs2
3894 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3895 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3897 do_node $node "diff $xattrs $xattrs2"
3898 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3900 do_node $node "rm -rf $backup2 $xattrs2"
3901 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3905 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3906 skip "ldiskfs only test"
3910 start_mds || error "Unable to start MDS"
3911 start_ost || error "Unable to start OST1"
3912 mount_client $MOUNT || error "Unable to mount client"
3915 local ost1mnt=$(facet_mntpt ost1)
3916 local ost1node=$(facet_active_host ost1)
3917 local ost1tmp=$TMP/conf52
3920 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3921 touch $TMP/modified_first || error "Unable to create temporary file"
3922 local mtime=$(stat -c %Y $TMP/modified_first)
3923 do_node $ost1node "mkdir -p $ost1tmp &&
3924 touch -m -d @$mtime $ost1tmp/modified_first" ||
3925 error "Unable to create temporary file"
3928 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
3930 for (( i=0; i < nrfiles; i++ )); do
3931 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
3932 error "multiop failed"
3938 echo backup files to $TMP/$tdir
3939 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
3940 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3941 error "Unable to copy files"
3943 umount_client $MOUNT || error "Unable to umount client"
3944 stop_ost || error "Unable to stop ost1"
3946 echo mount ost1 as ldiskfs
3947 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
3948 if ! do_node $ost1node test -b $ost1_dev; then
3951 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
3953 error "Unable to mount ost1 as ldiskfs"
3956 echo backup objects to $ost1tmp/objects
3957 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
3958 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
3959 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
3961 error "Unable to copy objects"
3963 # move objects to lost+found
3964 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
3965 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
3967 do_node $ost1node "umount $ost1mnt" ||
3968 error "Unable to umount ost1 as ldiskfs"
3970 start_ost || error "Unable to start OST1"
3971 mount_client $MOUNT || error "Unable to mount client"
3973 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
3974 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
3975 awk '/^lf_repa[ri]*ed/ { print $2 }')
3976 [ $REPAIRED -gt 0 ] ||
3977 error "Some entry under /lost+found should be repaired"
3980 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3981 error "Unable to diff files"
3983 rm -rf $TMP/$tdir $TMP/file_xattrs ||
3984 error "Unable to delete temporary files"
3985 do_node $ost1node "rm -rf $ost1tmp" ||
3986 error "Unable to delete temporary files"
3987 cleanup || error "cleanup failed with $?"
3989 run_test 52 "check recovering objects from lost+found"
3991 # Checks threads_min/max/started for some service
3993 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
3994 # parameter pattern prefix like 'ost.*.ost'.
4007 local msg="Insane $modname thread counts"
4008 local ncpts=$(check_cpt_number $facet)
4012 check_mount || return 41
4014 # We need to expand $parampat, but it may match multiple parameters, so
4015 # we'll pick the first one
4016 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4017 error "Couldn't expand ${parampat}.threads_min parameter name"
4021 # Remove the .threads_min part
4022 paramp=${paramp%.threads_min}
4024 # Check for sanity in defaults
4025 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4027 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4029 tstarted=$(do_facet $facet "$LCTL get_param \
4030 -n ${paramp}.threads_started" || echo 0)
4031 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4033 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4035 nthrs=$(expr $tmax - $tmin)
4036 if [ $nthrs -lt $ncpts ]; then
4042 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4043 skip_env "module parameter forced $facet thread count" &&
4044 tmin=3 && tmax=$((3 * tmax))
4046 # Check that we can change min/max
4047 do_facet $facet "$LCTL set_param \
4048 ${paramp}.threads_min=$((tmin + nthrs))"
4049 do_facet $facet "$LCTL set_param \
4050 ${paramp}.threads_max=$((tmax - nthrs))"
4051 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4053 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4055 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4056 $tmax2 == ($tmax - $nthrs)))' || return $?
4058 # Check that we can set min/max to the same value
4059 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4061 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4062 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4064 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4066 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4068 # Check that we can't set max < min
4069 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4070 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4072 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4074 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4076 # We need to ensure that we get the module options desired; to do this
4077 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4078 LOAD_MODULES_REMOTE=true
4081 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4082 setmodopts -a $modname "$newvalue" oldvalue
4085 check_mount || return 41
4087 # Restore previous setting of MODOPTS_*
4088 setmodopts $modname "$oldvalue"
4090 # Check that $opts took
4091 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min")
4092 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max")
4093 tstarted=$(do_facet $facet \
4094 "$LCTL get_param -n ${paramp}.threads_started")
4095 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4104 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4105 cleanup || error "cleanup failed with rc $?"
4107 run_test 53a "check OSS thread count params"
4111 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4112 -N mds.*.*.threads_max 2>/dev/null")
4113 if [ -z "$mds" ]; then
4114 #running this on an old MDT
4115 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4117 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4119 cleanup || error "cleanup failed with $?"
4121 run_test 53b "check MDS thread count params"
4124 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4125 skip "ldiskfs only test"
4129 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4130 error "llverdev failed with rc=$?"
4133 run_test 54a "test llverdev and partial verify of device"
4136 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4137 skip "ldiskfs only test"
4142 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4143 cleanup || error "cleanup failed with rc=$?"
4145 run_test 54b "test llverfs and partial verify of filesystem"
4149 local max_ost_index=$1
4150 echo -n $(((max_ost_index + 1) * 8))
4154 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4155 skip "ldiskfs only test"
4159 local mdsdev=$(mdsdevname 1)
4160 local mdsvdev=$(mdsvdevname 1)
4164 if ! combined_mgs_mds; then
4165 stop_mgs || error "stopping MGS service failed"
4166 format_mgs || error "formatting MGT failed"
4168 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4170 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4171 --reformat $(ostdevname 1) $(ostvdevname 1)
4177 echo checking size of lov_objid for ost index $i
4178 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4179 grep ^User | awk -F 'Size: ' '{print $2}')
4180 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4181 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4183 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4190 run_test 55 "check lov_objid size"
4193 local server_version=$(lustre_version_code $SINGLEMDS)
4194 local mds_journal_size_orig=$MDSJOURNALSIZE
4200 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4201 $(ostdevname 1) $(ostvdevname 1)
4202 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4203 $(ostdevname 2) $(ostvdevname 2)
4206 start_ost || error "Unable to start first ost (idx 10000)"
4207 start_ost2 || error "Unable to start second ost (idx 1000)"
4208 mount_client $MOUNT || error "Unable to mount client"
4212 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4213 [[ $server_version -ge $(version_code 2.5.4) &&
4214 $server_version -lt $(version_code 2.5.11) ]]; then
4215 wait_osc_import_state mds ost1 FULL
4216 wait_osc_import_state mds ost2 FULL
4217 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4218 error "Unable to setstripe $DIR/$tfile"
4219 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4220 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4225 MDSJOURNALSIZE=$mds_journal_size_orig
4228 run_test 56a "check big OST indexes and out-of-index-order start"
4233 umount_client $MOUNT -f || error "unmount client failed"
4242 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
4244 trap cleanup_56b EXIT RETURN ERR
4247 if ! combined_mgs_mds ; then
4252 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4253 $(mdsdevname 1) $(mdsvdevname 1)
4254 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4255 $(mdsdevname 2) $(mdsvdevname 2)
4256 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4257 $(mdsdevname 3) $(mdsvdevname 3)
4261 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4262 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4263 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4264 start_ost || error "Unable to start first ost"
4265 start_ost2 || error "Unable to start second ost"
4267 do_nodes $(comma_list $(mdts_nodes)) \
4268 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4269 mdt.*.enable_remote_dir_gid=-1"
4271 mount_client $MOUNT || error "Unable to mount client"
4273 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4275 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4276 error "failed to make test file 1"
4277 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4278 error "failed to make test file 2"
4279 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4280 error "failed to make test file 1000"
4282 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4284 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4285 error "create remote dir at idx 1000 failed"
4288 echo "=== START lfs df OUTPUT ==="
4290 echo "==== END lfs df OUTPUT ===="
4292 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4293 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4295 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4296 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4297 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4299 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4300 error "failed to make test file 1"
4301 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4302 error "failed to make test file 2"
4303 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4304 error "failed to make test file 1000"
4305 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4308 echo "=== START lfs mdts OUTPUT ==="
4310 echo "==== END lfs mdts OUTPUT ===="
4312 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4313 sed 's/://g' > $TMP/mdts-actual.txt
4314 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4316 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4318 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4321 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4323 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4325 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4327 test_57a() { # bug 22656
4328 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4329 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4330 tail -1 | awk '{print $1}')
4331 writeconf_or_reformat
4332 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4333 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4334 error "tunefs failed"
4336 start_ost && error "OST registration from failnode should fail"
4339 run_test 57a "initial registration from failnode should fail (should return errs)"
4342 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4343 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4344 tail -1 | awk '{print $1}')
4345 writeconf_or_reformat
4346 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4347 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4348 error "tunefs failed"
4350 start_ost || error "OST registration from servicenode should not fail"
4353 run_test 57b "initial registration from servicenode should not fail"
4356 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4359 test_58() { # bug 22658
4360 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4362 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4363 createmany -o $DIR/$tdir/$tfile-%d 100
4364 # make sure that OSTs do not cancel llog cookies before we unmount the MDS
4365 #define OBD_FAIL_OBD_LOG_CANCEL_NET 0x601
4366 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x601"
4367 unlinkmany $DIR/$tdir/$tfile-%d 100
4368 stop_mds || error "Unable to stop MDS"
4370 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4371 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4373 # remove all files from the OBJECTS dir
4374 mount_fstype $SINGLEMDS
4376 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4378 unmount_fstype $SINGLEMDS
4379 # restart MDS with missing llog files
4380 start_mds || error "unable to start MDS"
4381 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4384 run_test 58 "missing llog files must not prevent MDT from mounting"
4387 start_mgsmds >> /dev/null
4388 local C1=$(count_osts)
4389 if [ $C1 -eq 0 ]; then
4390 start_ost >> /dev/null
4394 echo "original ost count: $C1 (expect > 0)"
4395 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4396 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4397 local C2=$(count_osts)
4398 echo "after mdt writeconf count: $C2 (expect 0)"
4399 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4400 echo "OST start without writeconf should fail:"
4401 start_ost >> /dev/null &&
4402 error "OST start without writeconf didn't fail"
4403 echo "OST start with writeconf should succeed:"
4404 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4405 local C3=$(count_osts)
4406 echo "after ost writeconf count: $C3 (expect 1)"
4407 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4408 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4409 local C4=$(count_osts)
4410 echo "after ost2 writeconf count: $C4 (expect 2)"
4411 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4412 stop_ost2 >> /dev/null
4413 cleanup_nocli >> /dev/null
4414 #writeconf to remove all ost2 traces for subsequent tests
4415 writeconf_or_reformat
4417 run_test 59 "writeconf mount option"
4419 test_60() { # LU-471
4422 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4423 skip "ldiskfs only test"
4427 for num in $(seq $MDSCOUNT); do
4428 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4429 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4430 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4434 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4435 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4437 # MDT default has dirdata feature
4438 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4439 # we disable uninit_bg feature
4440 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4441 # we set stride extended options
4442 echo $dump | grep stride > /dev/null || error "stride is not set"
4445 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4450 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4451 { skip "Need MDS version at least 2.1.53"; return 0; }
4453 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4454 ! large_xattr_enabled; then
4457 for num in $(seq $MDSCOUNT); do
4458 do_facet mds${num} $TUNE2FS -O large_xattr \
4459 $(mdsdevname $num) ||
4460 error "tune2fs on mds $num failed"
4464 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4465 setup_noconfig || error "setting up the filesystem failed"
4466 client_up || error "starting client failed"
4468 local file=$DIR/$tfile
4469 touch $file || error "touch $file failed"
4471 local large_value="$(generate_string $(max_xattr_size))"
4472 local small_value="bar"
4474 local name="trusted.big"
4475 log "save large xattr $name on $file"
4476 setfattr -n $name -v $large_value $file ||
4477 error "saving $name on $file failed"
4479 local new_value=$(get_xattr_value $name $file)
4480 [[ "$new_value" != "$large_value" ]] &&
4481 error "$name different after saving"
4483 log "shrink value of $name on $file"
4484 setfattr -n $name -v $small_value $file ||
4485 error "shrinking value of $name on $file failed"
4487 new_value=$(get_xattr_value $name $file)
4488 [[ "$new_value" != "$small_value" ]] &&
4489 error "$name different after shrinking"
4491 log "grow value of $name on $file"
4492 setfattr -n $name -v $large_value $file ||
4493 error "growing value of $name on $file failed"
4495 new_value=$(get_xattr_value $name $file)
4496 [[ "$new_value" != "$large_value" ]] &&
4497 error "$name different after growing"
4499 log "check value of $name on $file after remounting MDS"
4501 new_value=$(get_xattr_value $name $file)
4502 [[ "$new_value" != "$large_value" ]] &&
4503 error "$name different after remounting MDS"
4505 log "remove large xattr $name from $file"
4506 setfattr -x $name $file || error "removing $name from $file failed"
4509 stopall || error "stopping for e2fsck run"
4510 for num in $(seq $MDSCOUNT); do
4511 run_e2fsck $(facet_active_host mds$num) \
4512 $(mdsdevname $num) "-y" ||
4513 error "e2fsck MDT$num failed"
4515 setup_noconfig || error "remounting the filesystem failed"
4518 # need to delete this file to avoid problems in other tests
4520 stopall || error "stopping systems to turn off large_xattr"
4522 for num in $(seq $MDSCOUNT); do
4523 do_facet mds${num} $TUNE2FS -O ^large_xattr \
4524 $(mdsdevname $num) ||
4525 error "tune2fs on mds $num failed"
4529 run_test 61 "large xattr"
4532 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4533 skip "ldiskfs only test"
4538 local mdsdev=$(mdsdevname 1)
4539 local ostdev=$(ostdevname 1)
4541 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4542 { skip "Need MDS version at least 2.2.51"; return 0; }
4544 echo "disable journal for mds"
4545 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4546 start_mds && error "MDT start should fail"
4547 echo "disable journal for ost"
4548 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4549 start_ost && error "OST start should fail"
4550 cleanup || error "cleanup failed with rc $?"
4553 run_test 62 "start with disabled journal"
4556 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4557 skip "ldiskfs only test"
4561 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4562 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4563 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4564 if [ -z "$inode_slab" ]; then
4565 skip "ldiskfs module has not been loaded"
4569 echo "$inode_slab ldiskfs inodes per page"
4570 [ "${inode_slab%.*}" -ge "3" ] && return 0
4572 # If kmalloc-128 is also 1 per page - this is a debug kernel
4573 # and so this is not an error.
4574 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4575 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4576 # 32 128-byte chunks in 4k
4577 [ "${kmalloc128%.*}" -lt "32" ] ||
4578 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4579 "kmalloc128 = $kmalloc128 objs/page"
4581 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4584 start_mds || error "unable to start MDS"
4585 start_ost || error "Unable to start OST1"
4586 start_ost2 || error "Unable to start second ost"
4587 mount_client $MOUNT || error "Unable to mount client"
4588 stop_ost2 || error "Unable to stop second ost"
4591 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4592 cleanup_nocli || error "cleanup_nocli failed with $?"
4593 #writeconf to remove all ost2 traces for subsequent tests
4594 writeconf_or_reformat
4596 run_test 64 "check lfs df --lazy "
4598 test_65() { # LU-2237
4599 # Currently, the test is only valid for ldiskfs backend
4600 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4601 skip "ldiskfs only test" && return
4603 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4604 local brpt=$(facet_mntpt brpt)
4607 if ! do_facet $SINGLEMDS "test -b $devname"; then
4611 stop_mds || error "Unable to stop MDS"
4612 local obj=$(do_facet $SINGLEMDS \
4613 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4615 if [ -z "$obj" ]; then
4616 # The MDT may be just re-formatted, mount the MDT for the
4617 # first time to guarantee the "last_rcvd" file is there.
4618 start_mds || error "fail to mount the MDS for the first time"
4619 stop_mds || error "Unable to stop MDS"
4622 # remove the "last_rcvd" file
4623 do_facet $SINGLEMDS "mkdir -p $brpt"
4624 do_facet $SINGLEMDS \
4625 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4626 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4627 do_facet $SINGLEMDS "$UMOUNT $brpt"
4629 # restart MDS, the "last_rcvd" file should be recreated.
4630 start_mds || error "fail to restart the MDS"
4631 stop_mds || error "Unable to stop MDS"
4632 obj=$(do_facet $SINGLEMDS \
4633 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4634 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4636 run_test 65 "re-create the lost last_rcvd file when server mount"
4639 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4640 { skip "Need MGS version at least 2.3.59"; return 0; }
4643 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4644 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4646 # add EXCLUDE records to config log, they are not to be
4647 # removed by lctl replace_nids
4648 set_conf_param_and_check mds \
4649 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4650 "$FSNAME-OST0000.osc.active" \
4653 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4654 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4655 error "replace_nids fail"
4657 umount_client $MOUNT || error "unmounting client failed"
4658 echo "replace_nids should fail if MDS and OSTs are UP"
4659 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4660 error "replace_nids fail"
4662 stop_ost || error "Unable to stop OST1"
4663 echo "replace_nids should fail if MDS is UP"
4664 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4665 error "replace_nids fail"
4667 stop_mds || error "stopping mds failed"
4669 if combined_mgs_mds; then
4670 start_mdt 1 "-o nosvc" ||
4671 error "starting mds with nosvc option failed"
4674 echo "command should accept two parameters"
4675 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4676 error "command should accept two params"
4678 echo "correct device name should be passed"
4679 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4680 error "wrong devname"
4682 echo "wrong nids list should not destroy the system"
4683 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4686 echo "replace OST nid"
4687 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4688 error "replace nids failed"
4690 echo "command should accept two parameters"
4691 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4692 error "command should accept two params"
4694 echo "wrong nids list should not destroy the system"
4695 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4698 echo "replace MDS nid"
4699 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4700 error "replace nids failed"
4702 if ! combined_mgs_mds ; then
4705 stop_mds || error "Unable to stop MDS"
4708 start_mgsmds || error "start mgsmds failed"
4709 set_conf_param_and_check mds \
4710 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4711 "$FSNAME-OST0000.osc.active" \
4713 start_ost || error "unable to start OST"
4714 mount_client $MOUNT || error "mount client failed"
4716 check_mount || error "error after nid replace"
4717 cleanup || error "cleanup failed"
4720 run_test 66 "replace nids"
4722 test_67() { #LU-2950
4723 local legacy="$TMP/legacy_lnet_config"
4724 local new="$TMP/new_routes_test"
4725 local out="$TMP/config_out_file"
4726 local verify="$TMP/conv_verify"
4727 local verify_conf="$TMP/conf_verify"
4729 # Create the legacy file that will be run through the
4730 # lustre_routes_conversion script
4731 cat <<- LEGACY_LNET_CONFIG > $legacy
4732 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4733 tcp2 54 10.1.3.2@tcp;
4734 tcp3 10.3.4.3@tcp:3;
4738 # Create the verification file to verify the output of
4739 # lustre_routes_conversion script against.
4740 cat <<- VERIFY_LNET_CONFIG > $verify
4741 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4742 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4743 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4744 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4745 tcp4: { gateway: 10.3.3.4@tcp }
4748 # Create the verification file to verify the output of
4749 # lustre_routes_config script against
4750 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4751 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4752 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4753 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4754 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4755 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4758 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4759 if [ -f $new ]; then
4760 # verify the conversion output
4761 cmp -s $new $verify > /dev/null
4762 if [ $? -eq 1 ]; then
4763 error "routes conversion failed"
4766 lustre_routes_config --dry-run --verbose $new > $out
4767 # check that the script succeeded
4768 cmp -s $out $verify_conf > /dev/null
4769 if [ $? -eq 1 ]; then
4770 error "routes config failed"
4773 error "routes conversion test failed"
4775 # remove generated files
4776 rm -f $new $legacy $verify $verify_conf $out
4778 run_test 67 "test routes conversion and configuration"
4786 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4787 { skip "Need MDS version at least 2.4.53"; return 0; }
4789 umount_client $MOUNT || error "umount client failed"
4791 if ! combined_mgs_mds; then
4792 start_mgs || error "start mgs failed"
4795 start_mdt 1 || error "MDT start failed"
4796 start_ost || error "Unable to start OST1"
4798 # START-END - the sequences we'll be reserving
4799 START=$(do_facet $SINGLEMDS \
4800 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4801 END=$((START + (1 << 30)))
4802 do_facet $SINGLEMDS \
4803 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4805 # reset the sequences MDT0000 has already assigned
4806 do_facet $SINGLEMDS \
4807 $LCTL set_param seq.srv*MDT0000.space=clear
4809 # remount to let the client allocate new sequence
4810 mount_client $MOUNT || error "mount client failed"
4812 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4813 do_facet $SINGLEMDS \
4814 $LCTL get_param seq.srv*MDT0000.space
4815 $LFS path2fid $DIR/$tfile
4817 local old_ifs="$IFS"
4819 fid=($($LFS path2fid $DIR/$tfile))
4823 if [[ $seq < $END ]]; then
4824 error "used reserved sequence $seq?"
4826 cleanup || error "cleanup failed with $?"
4828 run_test 68 "be able to reserve specific sequences in FLDB"
4830 # Test 69: is about the total number of objects ever created on an OST.
4831 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4832 # just "precreate" the missing objects. In the past it might try to recreate
4833 # millions of objects after an OST was reformatted
4835 local server_version=$(lustre_version_code $SINGLEMDS)
4837 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4838 skip "Need MDS version at least 2.4.2" && return
4840 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4841 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4842 skip "Need MDS version at least 2.5.0" && return
4845 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4847 # use OST0000 since it probably has the most creations
4848 local OSTNAME=$(ostname_from_index 0)
4849 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4850 local last_id=$(do_facet mds1 $LCTL get_param -n \
4851 osc.$mdtosc_proc1.prealloc_last_id)
4853 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4854 # verify that the LAST_ID recovery is working properly. If
4855 # not, then the OST will refuse to allow the MDS connect
4856 # because the LAST_ID value is too different from the MDS
4857 #define OST_MAX_PRECREATE=20000
4858 local ost_max_pre=20000
4859 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4861 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4862 # need to create any files. So, skip this section.
4863 if [ $num_create -gt 0 ]; then
4864 # Check the number of inodes available on OST0
4866 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4867 log "On OST0, $ifree inodes available. Want $num_create."
4869 $SETSTRIPE -i 0 $DIR/$tdir ||
4870 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4871 if [ $ifree -lt 10000 ]; then
4872 files=$(( ifree - 50 ))
4877 local j=$((num_create / files + 1))
4878 for i in $(seq 1 $j); do
4879 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4880 error "createmany fail create $files files: $?"
4881 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4882 error "unlinkmany failed unlink $files files"
4886 # delete all of the files with objects on OST0 so the
4887 # filesystem is not inconsistent later on
4888 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4890 umount_client $MOUNT || error "umount client failed"
4891 stop_ost || error "OST0 stop failure"
4892 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4893 $(ostdevname 1) $(ostvdevname 1) ||
4894 error "reformat and replace $ostdev failed"
4895 start_ost || error "OST0 restart failure"
4896 wait_osc_import_state mds ost FULL
4898 mount_client $MOUNT || error "mount client failed"
4899 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4900 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4901 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4903 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4904 log "On OST0, $iused used inodes"
4905 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4906 error "OST replacement created too many inodes; $iused"
4907 cleanup || error "cleanup failed with $?"
4909 run_test 69 "replace an OST with the same index"
4912 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4915 cleanup || error "cleanup failed with $?"
4917 start_mdt 1 || error "MDT0 start fail"
4919 start_ost || error "OST0 start fail"
4920 for num in $(seq 2 $MDSCOUNT); do
4921 start_mdt $num || return
4924 mount_client $MOUNT || error "mount client fails"
4926 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4928 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4929 error "create remote dir fail"
4931 rm -rf $DIR/$tdir || error "delete dir fail"
4932 cleanup || error "cleanup failed with $?"
4934 run_test 70a "start MDT0, then OST, then MDT1"
4937 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4940 start_ost || error "OST0 start fail"
4942 start_mds || error "MDS start fail"
4944 mount_client $MOUNT || error "mount client fails"
4946 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4948 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4949 error "create remote dir fail"
4951 rm -rf $DIR/$tdir || error "delete dir fail"
4953 cleanup || error "cleanup failed with $?"
4955 run_test 70b "start OST, MDT1, MDT0"
4958 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4961 start_mds || error "MDS start fail"
4962 start_ost || error "OST0 start fail"
4964 mount_client $MOUNT || error "mount client fails"
4965 stop_mdt 1 || error "MDT1 start fail"
4967 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
4968 echo "deactivate $mdc_for_mdt1"
4969 $LCTL --device $mdc_for_mdt1 deactivate ||
4970 error "set $mdc_for_mdt1 deactivate failed"
4972 mkdir $DIR/$tdir && error "mkdir succeed"
4974 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
4975 error "create remote dir succeed"
4977 cleanup || error "cleanup failed with $?"
4979 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
4982 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4985 start_mds || error "MDS start fail"
4986 start_ost || error "OST0 start fail"
4988 mount_client $MOUNT || error "mount client fails"
4990 stop_mdt 2 || error "MDT1 start fail"
4992 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
4994 echo "deactivate $mdc_for_mdt2"
4995 $LCTL --device $mdc_for_mdt2 deactivate ||
4996 error "set $mdc_for_mdt2 deactivate failed"
4998 mkdir $DIR/$tdir || error "mkdir fail"
4999 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5000 error "create remote dir succeed"
5002 rm -rf $DIR/$tdir || error "delete dir fail"
5004 cleanup || error "cleanup failed with $?"
5006 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5009 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5011 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5012 { skip "Need MDS version at least 2.7.62"; return 0; }
5014 cleanup || error "cleanup failed with $?"
5016 local mdsdev=$(mdsdevname 1)
5017 local ostdev=$(ostdevname 1)
5018 local mdsvdev=$(mdsvdevname 1)
5019 local ostvdev=$(ostvdevname 1)
5020 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5021 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5023 add mds1 $opts_mds || error "add mds1 failed"
5024 start_mdt 1 || error "start mdt1 failed"
5025 add ost1 $opts_ost || error "add ost1 failed"
5026 start_ost || error "start ost failed"
5027 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5029 local soc=$(do_facet mds1 "$LCTL get_param -n \
5030 mdt.*MDT0000.sync_lock_cancel")
5031 [ $soc == "never" ] || error "SoC enabled on single MDS"
5033 for i in $(seq 2 $MDSCOUNT); do
5034 mdsdev=$(mdsdevname $i)
5035 mdsvdev=$(mdsvdevname $i)
5036 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5038 add mds$i $opts_mds || error "add mds$i failed"
5039 start_mdt $i || error "start mdt$i fail"
5042 wait_dne_interconnect
5044 for i in $(seq $MDSCOUNT); do
5045 soc=$(do_facet mds$i "$LCTL get_param -n \
5046 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5047 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5050 for i in $(seq 2 $MDSCOUNT); do
5051 stop_mdt $i || error "stop mdt$i fail"
5053 soc=$(do_facet mds1 "$LCTL get_param -n \
5054 mdt.*MDT0000.sync_lock_cancel")
5055 [ $soc == "never" ] || error "SoC enabled on single MDS"
5056 umount_client $MOUNT -f > /dev/null
5058 cleanup || error "cleanup failed with $?"
5060 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5063 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5064 if combined_mgs_mds; then
5065 skip "needs separate MGS/MDT" && return
5069 start_mdt 1 || error "MDT0 start fail"
5070 start_ost || error "OST0 start fail"
5071 for num in $(seq 2 $MDSCOUNT); do
5072 start_mdt $num || return
5075 start_ost2 || error "OST1 start fail"
5077 mount_client $MOUNT || error "mount client fails"
5079 mkdir $DIR/$tdir || error "mkdir fail"
5080 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5081 error "create remote dir succeed"
5083 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5084 rm -rf $DIR/$tdir || error "delete dir fail"
5086 umount_client $MOUNT || error "umount_client failed"
5087 stop_mds || error "MDS stop fail"
5088 stop_ost || error "OST0 stop fail"
5089 stop_ost2 || error "OST1 stop fail"
5091 run_test 71a "start MDT0 OST0, MDT1, OST1"
5094 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5095 if combined_mgs_mds; then
5096 skip "needs separate MGS/MDT" && return
5100 for num in $(seq 2 $MDSCOUNT); do
5101 start_mdt $num || return
5103 start_ost || error "OST0 start fail"
5104 start_mdt 1 || error "MDT0 start fail"
5105 start_ost2 || error "OST1 start fail"
5107 mount_client $MOUNT || error "mount client fails"
5109 mkdir $DIR/$tdir || error "mkdir fail"
5110 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5111 error "create remote dir succeed"
5113 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5114 rm -rf $DIR/$tdir || error "delete dir fail"
5116 umount_client $MOUNT || error "umount_client failed"
5117 stop_mds || error "MDT0 stop fail"
5118 stop_ost || error "OST0 stop fail"
5119 stop_ost2 || error "OST1 stop fail"
5121 run_test 71b "start MDT1, OST0, MDT0, OST1"
5124 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5125 if combined_mgs_mds; then
5126 skip "needs separate MGS/MDT" && return
5130 start_ost || error "OST0 start fail"
5131 start_ost2 || error "OST1 start fail"
5132 for num in $(seq 2 $MDSCOUNT); do
5133 start_mdt $num || return
5135 start_mdt 1 || error "MDT0 start fail"
5137 mount_client $MOUNT || error "mount client fails"
5139 mkdir $DIR/$tdir || error "mkdir fail"
5140 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5141 error "create remote dir succeed"
5143 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5144 rm -rf $DIR/$tdir || error "delete dir fail"
5146 umount_client $MOUNT || error "umount_client failed"
5147 stop_mds || error "MDS stop fail"
5148 stop_ost || error "OST0 stop fail"
5149 stop_ost2 || error "OST1 stop fail"
5152 run_test 71c "start OST0, OST1, MDT1, MDT0"
5155 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5156 if combined_mgs_mds; then
5157 skip "needs separate MGS/MDT" && return
5161 start_ost || error "OST0 start fail"
5162 for num in $(seq 2 $MDSCOUNT); do
5163 start_mdt $num || return
5165 start_mdt 1 || error "MDT0 start fail"
5166 start_ost2 || error "OST1 start fail"
5168 mount_client $MOUNT || error "mount client fails"
5170 mkdir $DIR/$tdir || error "mkdir fail"
5171 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5172 error "create remote dir succeed"
5174 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5175 rm -rf $DIR/$tdir || error "delete dir fail"
5177 umount_client $MOUNT || error "umount_client failed"
5178 stop_mds || error "MDS stop fail"
5179 stop_ost || error "OST0 stop fail"
5180 stop_ost2 || error "OST1 stop fail"
5183 run_test 71d "start OST0, MDT1, MDT0, OST1"
5186 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5187 if combined_mgs_mds; then
5188 skip "needs separate MGS/MDT" && return
5192 start_ost || error "OST0 start fail"
5193 for num in $(seq 2 $MDSCOUNT); do
5194 start_mdt $num || return
5196 start_ost2 || error "OST1 start fail"
5197 start_mdt 1 || error "MDT0 start fail"
5199 mount_client $MOUNT || error "mount client fails"
5201 mkdir $DIR/$tdir || error "mkdir fail"
5202 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5203 error "create remote dir succeed"
5205 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5206 rm -rf $DIR/$tdir || error "delete dir fail"
5208 umount_client $MOUNT || error "umount_client failed"
5209 stop_mds || error "MDS stop fail"
5210 stop_ost || error "OST0 stop fail"
5211 stop_ost2 || error "OST1 stop fail"
5214 run_test 71e "start OST0, MDT1, OST1, MDT0"
5216 test_72() { #LU-2634
5217 local mdsdev=$(mdsdevname 1)
5218 local ostdev=$(ostdevname 1)
5219 local cmd="$E2FSCK -fnvd $mdsdev"
5223 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5224 skip "ldiskfs only test" && return
5226 if combined_mgs_mds; then
5227 add_options='--reformat'
5229 add_options='--reformat --replace'
5232 #tune MDT with "-O extents"
5234 for num in $(seq $MDSCOUNT); do
5235 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5236 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5237 error "add mds $num failed"
5238 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5239 error "$TUNE2FS failed on mds${num}"
5242 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5243 error "add $ostdev failed"
5244 start_mds || error "start mds failed"
5245 start_ost || error "start ost failed"
5246 mount_client $MOUNT || error "mount client failed"
5248 #create some short symlinks
5249 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5250 createmany -o $DIR/$tdir/$tfile-%d $fn
5251 echo "create $fn short symlinks"
5252 for i in $(seq -w 1 $fn); do
5253 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5258 umount_client $MOUNT || error "umount client failed"
5259 stop_mds || error "stop mds failed"
5260 stop_ost || error "stop ost failed"
5263 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5265 run_test 72 "test fast symlink with extents flag enabled"
5267 test_73() { #LU-3006
5268 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5269 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5270 error "1st tunefs failed"
5271 start_mgsmds || error "start mds failed"
5272 start_ost || error "start ost failed"
5273 mount_client $MOUNT || error "mount client failed"
5274 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5275 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5276 umount_client $MOUNT || error "umount client failed"
5280 run_test 73 "failnode to update from mountdata properly"
5282 test_75() { # LU-2374
5283 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5284 skip "Need MDS version at least 2.4.1" && return
5287 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5288 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5289 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5290 --reformat $(ostdevname 1) $(ostvdevname 1)"
5292 #check with default parameters
5293 add mds1 $opts_mds || error "add mds1 failed for default params"
5294 add ost1 $opts_ost || error "add ost1 failed for default params"
5296 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5297 opts_mds=$(echo $opts_mds |
5298 sed -e "s/--index=$index/--index=$index --mdt/")
5299 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5300 opts_ost=$(echo $opts_ost |
5301 sed -e "s/--index=$index/--index=$index --ost/")
5303 add mds1 $opts_mds || error "add mds1 failed for new params"
5304 add ost1 $opts_ost || error "add ost1 failed for new params"
5305 if ! combined_mgs_mds; then
5306 stop_mgs || error "stop mgs failed"
5311 run_test 75 "The order of --index should be irrelevant"
5314 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5315 { skip "Need MDS version at least 2.4.52" && return 0; }
5317 if ! combined_mgs_mds; then
5318 start_mgs || error "start mgs failed"
5321 local MDMB_PARAM="osc.*.max_dirty_mb"
5322 echo "Change MGS params"
5323 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5325 echo "max_dirty_mb: $MAX_DIRTY_MB"
5326 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB + MAX_DIRTY_MB))
5327 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5328 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5329 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5330 head -1" $NEW_MAX_DIRTY_MB
5331 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5332 echo "$MAX_DIRTY_MB"
5333 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5334 error "error while apply max_dirty_mb"
5336 echo "Check the value is stored after remount"
5339 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5340 head -1" $NEW_MAX_DIRTY_MB
5341 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5342 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5343 error "max_dirty_mb is not saved after remount"
5345 echo "Change OST params"
5346 CLIENT_PARAM="obdfilter.*.client_cache_count"
5347 local CLIENT_CACHE_COUNT
5348 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5350 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5351 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5352 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5353 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5354 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5355 head -1" $NEW_CLIENT_CACHE_COUNT
5356 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5358 echo "$CLIENT_CACHE_COUNT"
5359 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5360 error "error while apply client_cache_count"
5362 echo "Check the value is stored after remount"
5365 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5366 head -1" $NEW_CLIENT_CACHE_COUNT
5367 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5369 echo "$CLIENT_CACHE_COUNT"
5370 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5371 error "client_cache_count is not saved after remount"
5374 run_test 76a "set permanent params set_param -P"
5376 test_76b() { # LU-4783
5377 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5378 { skip "Need MGS version at least 2.5.57" && return 0; }
5381 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5382 error "start params log failed"
5385 run_test 76b "verify params log setup correctly"
5388 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5389 { skip "Need MDS version at least 2.4.52" && return 0; }
5391 local MASK_PARAM="mdd.*.changelog_mask"
5392 echo "Change changelog_mask"
5393 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5394 error "Can't change changlog_mask"
5395 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5398 echo "Check the value is stored after mds remount"
5399 stop_mds || error "Failed to stop MDS"
5400 start_mds || error "Failed to start MDS"
5401 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5402 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5403 error "changelog_mask is not changed"
5407 run_test 76c "verify changelog_mask is applied with set_param -P"
5409 test_76d() { #LU-9399
5412 local xattr_cache="llite.*.xattr_cache"
5413 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5414 local new=$((($(eval $cmd) + 1) % 2))
5416 echo "lctl set_param -P llite.*.xattr_cache=$new"
5417 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5418 error "Can't change xattr_cache"
5419 wait_update $HOSTNAME "$cmd" "$new"
5421 echo "Check $xattr_cache on client $MOUNT"
5422 umount_client $MOUNT || error "umount $MOUNT failed"
5423 mount_client $MOUNT || error "mount $MOUNT failed"
5424 [ $(eval $cmd) -eq $new ] ||
5425 error "$xattr_cache != $new on client $MOUNT"
5427 echo "Check $xattr_cache on the new client $MOUNT2"
5428 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5429 [ $(eval $cmd) -eq $new ] ||
5430 error "$xattr_cache != $new on client $MOUNT2"
5431 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5435 run_test 76d "verify llite.*.xattr_cache can be set by 'set_param -P' correctly"
5437 test_77() { # LU-3445
5438 local server_version=$(lustre_version_code $SINGLEMDS)
5439 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5440 { skip "Need MDS version 2.8.55+ "; return; }
5442 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5443 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5444 skip_env "mixed loopback and real device not working" && return
5447 local fs2mdsdev=$(mdsdevname 1_2)
5448 local fs2ostdev=$(ostdevname 1_2)
5449 local fs2mdsvdev=$(mdsvdevname 1_2)
5450 local fs2ostvdev=$(ostvdevname 1_2)
5451 local fsname=test1234
5453 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5455 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5457 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5458 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5459 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5460 error "start fs2mds failed"
5462 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5463 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5465 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5466 --failnode=$failnid --fsname=$fsname \
5467 --reformat $fs2ostdev $fs2ostvdev ||
5468 error "add fs2ost failed"
5469 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5471 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5472 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5473 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5476 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5479 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5480 $(facet_fstype ost1) != ldiskfs ]] &&
5481 skip "ldiskfs only test" && return
5483 # reformat the Lustre filesystem with a smaller size
5484 local saved_MDSCOUNT=$MDSCOUNT
5485 local saved_MDSSIZE=$MDSSIZE
5486 local saved_OSTCOUNT=$OSTCOUNT
5487 local saved_OSTSIZE=$OSTSIZE
5490 MDSSIZE=$((MDSSIZE - 20000))
5491 OSTSIZE=$((OSTSIZE - 20000))
5492 reformat || error "(1) reformat Lustre filesystem failed"
5493 MDSSIZE=$saved_MDSSIZE
5494 OSTSIZE=$saved_OSTSIZE
5496 # mount the Lustre filesystem
5497 setup_noconfig || error "(2) setup Lustre filesystem failed"
5500 log "create test files"
5505 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5507 for i in $(seq $num_files); do
5508 file=$MOUNT/$tdir/$tfile-$i
5509 dd if=/dev/urandom of=$file count=1 bs=1M || {
5510 $LCTL get_param osc.*.cur*grant*
5511 $LFS df; $LFS df -i;
5512 # stop creating files if there is no more space
5513 if [ ! -e $file ]; then
5514 num_files=$((i - 1))
5518 $LFS getstripe -v $file
5519 local ost_idx=$(LFS getstripe -i $file)
5520 do_facet ost$((ost_idx + 1)) \
5521 $LCTL get_param obdfilter.*.*grant*
5522 error "(4) create $file failed"
5526 # unmount the Lustre filesystem
5527 cleanup || error "(5) cleanup Lustre filesystem failed"
5529 # run e2fsck on the MDT and OST devices
5530 local mds_host=$(facet_active_host $SINGLEMDS)
5531 local ost_host=$(facet_active_host ost1)
5532 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5533 local ost_dev=$(ostdevname 1)
5535 run_e2fsck $mds_host $mds_dev "-y"
5536 run_e2fsck $ost_host $ost_dev "-y"
5538 # get the original block count of the MDT and OST filesystems
5539 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5540 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5542 # expand the MDT and OST filesystems to the device size
5543 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5544 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5546 # run e2fsck on the MDT and OST devices again
5547 run_e2fsck $mds_host $mds_dev "-y"
5548 run_e2fsck $ost_host $ost_dev "-y"
5550 # mount the Lustre filesystem
5554 log "check files after expanding the MDT and OST filesystems"
5555 for i in $(seq $num_files); do
5556 file=$MOUNT/$tdir/$tfile-$i
5557 $CHECKSTAT -t file -s 1048576 $file ||
5558 error "(6) checkstat $file failed"
5562 log "create more files after expanding the MDT and OST filesystems"
5563 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5564 file=$MOUNT/$tdir/$tfile-$i
5565 dd if=/dev/urandom of=$file count=1 bs=1M ||
5566 error "(7) create $file failed"
5569 # unmount the Lustre filesystem
5570 cleanup || error "(8) cleanup Lustre filesystem failed"
5572 # run e2fsck on the MDT and OST devices
5573 run_e2fsck $mds_host $mds_dev "-y"
5574 run_e2fsck $ost_host $ost_dev "-y"
5576 # get the maximum block count of the MDT and OST filesystems
5577 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5578 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5580 # get the minimum block count of the MDT and OST filesystems
5581 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5582 grep minimum | sed -e 's/^.*filesystem: //g')
5583 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5584 grep minimum | sed -e 's/^.*filesystem: //g')
5586 # shrink the MDT and OST filesystems to a smaller size
5590 if [[ $mds_max_blks -gt $mds_min_blks &&
5591 $mds_max_blks -gt $mds_orig_blks ]]; then
5592 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5593 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5594 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5595 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5596 error "shrink $SINGLEMDS to $new_blks failed"
5600 if [[ $ost_max_blks -gt $ost_min_blks &&
5601 $ost_max_blks -gt $ost_orig_blks ]]; then
5602 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5603 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5604 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5605 run_resize2fs ost1 $ost_dev $new_blks ||
5606 error "shrink ost1 to $new_blks failed"
5610 # check whether the MDT or OST filesystem was shrunk or not
5612 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5613 reformat || error "(10) reformat Lustre filesystem failed"
5617 # run e2fsck on the MDT and OST devices again
5618 run_e2fsck $mds_host $mds_dev "-y"
5619 run_e2fsck $ost_host $ost_dev "-y"
5621 # mount the Lustre filesystem again
5625 log "check files after shrinking the MDT and OST filesystems"
5626 for i in $(seq $((num_files + 10))); do
5627 file=$MOUNT/$tdir/$tfile-$i
5628 $CHECKSTAT -t file -s 1048576 $file ||
5629 error "(11) checkstat $file failed"
5632 # unmount and reformat the Lustre filesystem
5633 cleanup || error "(12) cleanup Lustre filesystem failed"
5634 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5636 MDSCOUNT=$saved_MDSCOUNT
5637 OSTCOUNT=$saved_OSTCOUNT
5638 reformat || error "(14) reformat Lustre filesystem failed"
5640 run_test 78 "run resize2fs on MDT and OST filesystems"
5642 test_79() { # LU-4227
5643 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5644 { skip "Need MDS version at least 2.5.59"; return 0; }
5646 local mdsdev1=$(mdsdevname 1)
5647 local mdsvdev1=$(mdsvdevname 1)
5648 local mdsdev2=$(mdsdevname 2)
5649 local mdsvdev2=$(mdsvdevname 2)
5650 local ostdev1=$(ostdevname 1)
5651 local ostvdev1=$(ostvdevname 1)
5652 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5653 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5654 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5657 # remove --mgs/--mgsnode from mkfs.lustre options
5658 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5660 mgsnode_opt=$(echo $opts_mds2 |
5661 awk '{ for ( i = 1; i < NF; i++ )
5662 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5663 [ -n $mgsnode_opt ] &&
5664 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5666 mgsnode_opt=$(echo $opts_ost1 |
5667 awk '{ for ( i = 1; i < NF; i++ )
5668 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5669 [ -n $mgsnode_opt ] &&
5670 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5672 # -MGS, format a mdt without --mgs option
5673 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5674 error "Must specify --mgs when formatting mdt combined with mgs"
5676 # +MGS, format a mdt/ost without --mgsnode option
5677 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5678 > /dev/null || error "start mds1 failed"
5679 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5680 error "Must specify --mgsnode when formatting a mdt"
5681 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5682 error "Must specify --mgsnode when formatting an ost"
5686 run_test 79 "format MDT/OST without mgs option (should return errors)"
5689 start_mds || error "Failed to start MDT"
5690 start_ost || error "Failed to start OST1"
5691 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5692 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5693 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5694 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5695 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5697 start_ost2 || error "Failed to start OST2"
5699 do_facet ost1 "$LCTL set_param fail_loc=0"
5702 run_test 80 "mgc import reconnect race"
5704 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5706 local new_ostcount=$1
5707 saved_ostcount=$OSTCOUNT
5708 OSTCOUNT=$new_ostcount
5712 for i in $(seq $OSTCOUNT); do
5714 eval saved_ostindex$i=${!index}
5719 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5720 restore_ostindex() {
5725 for i in $(seq $OSTCOUNT); do
5726 index=saved_ostindex$i
5727 eval OSTINDEX$i=${!index}
5729 OSTCOUNT=$saved_ostcount
5734 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5735 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5736 # assigned index and ensures we can mount such a formatted file system
5737 test_81() { # LU-4665
5738 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5739 { skip "Need MDS version at least 2.6.54" && return; }
5740 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5744 # Each time RANDOM is referenced, a random integer between 0 and 32767
5747 local saved_ostindex1=$OSTINDEX1
5748 for i in 65535 $((RANDOM + 65536)); do
5749 echo -e "\nFormat ost1 with --index=$i, should fail"
5751 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5752 $(ostdevname 1) $(ostvdevname 1); then
5753 OSTINDEX1=$saved_ostindex1
5754 error "format ost1 with --index=$i should fail"
5757 OSTINDEX1=$saved_ostindex1
5761 # Format OSTs with random sparse indices.
5762 trap "restore_ostindex" EXIT
5763 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5764 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5766 # Setup and check Lustre filesystem.
5767 start_mgsmds || error "start_mgsmds failed"
5768 for i in $(seq $OSTCOUNT); do
5769 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5770 error "start ost$i failed"
5773 mount_client $MOUNT || error "mount client $MOUNT failed"
5774 check_mount || error "check client $MOUNT failed"
5777 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5778 [[ $max_easize -eq 128 ]] ||
5779 error "max_easize is $max_easize, should be 128 bytes"
5783 run_test 81 "sparse OST indexing"
5785 # Here we exercise the stripe placement functionality on a file system that
5786 # has formatted the OST with a random index. With the file system the following
5787 # functionality is tested:
5789 # 1. Creating a new file with a specific stripe layout.
5791 # 2. Modifiy a existing empty file with a specific stripe layout.
5793 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5795 # 4. If ost-index is defined we need to ensure it is the first entry in the
5796 # ost index list returned by lfs getstripe.
5798 # 5. Lastly ensure this functionality fails with directories.
5799 test_82a() { # LU-4665
5800 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5801 { skip "Need MDS version at least 2.6.54" && return; }
5802 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5808 # Format OSTs with random sparse indices.
5812 local LOV_V1_INSANE_STRIPE_COUNT=65532
5813 for i in $(seq $OSTCOUNT); do
5814 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5815 ost_indices+=" $index"
5817 ost_indices=$(comma_list $ost_indices)
5819 trap "restore_ostindex" EXIT
5820 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5821 OST_INDEX_LIST=[$ost_indices] formatall
5823 # Setup Lustre filesystem.
5824 start_mgsmds || error "start_mgsmds failed"
5825 for i in $(seq $OSTCOUNT); do
5826 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5827 error "start ost$i failed"
5830 mount_client $MOUNT || error "mount client $MOUNT failed"
5833 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5834 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5836 # 1. If the file does not exist, new file will be created
5837 # with specified OSTs.
5838 local file=$DIR/$tdir/$tfile-1
5839 local cmd="$SETSTRIPE -o $ost_indices $file"
5841 eval $cmd || error "$cmd failed"
5842 check_stripe_count $file $OSTCOUNT
5843 check_obdidx $file $ost_indices
5844 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5845 error "write $file failed"
5847 # 2. If the file already exists and is an empty file, the file
5848 # will be attached with specified layout.
5849 file=$DIR/$tdir/$tfile-2
5850 mcreate $file || error "mcreate $file failed"
5851 cmd="$SETSTRIPE -o $ost_indices $file"
5853 eval $cmd || error "$cmd failed"
5854 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5855 error "write $file failed"
5856 check_stripe_count $file $OSTCOUNT
5857 check_obdidx $file $ost_indices
5859 # 3. If the file already has a valid layout attached, the command
5860 # should fail with EBUSY.
5862 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5864 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5865 # be in the OST indices list.
5866 local start_ost_idx=${ost_indices##*,}
5867 file=$DIR/$tdir/$tfile-3
5868 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5870 eval $cmd || error "$cmd failed"
5871 check_stripe_count $file $OSTCOUNT
5872 check_obdidx $file $ost_indices
5873 check_start_ost_idx $file $start_ost_idx
5875 file=$DIR/$tdir/$tfile-4
5877 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5878 cmd+=" -i $start_ost_idx $file"
5880 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5882 # 5. Specifying OST indices for directory should fail with ENOSUPP.
5883 local dir=$DIR/$tdir/$tdir
5884 mkdir $dir || error "mkdir $dir failed"
5885 cmd="$SETSTRIPE -o $ost_indices $dir"
5887 eval $cmd && error "$cmd should fail, specifying OST indices" \
5888 "for directory is not supported"
5892 run_test 82a "specify OSTs for file (succeed) or directory (fail)"
5897 # Remove OSTs from a pool and destroy the pool.
5898 destroy_pool $ost_pool || true
5900 if ! combined_mgs_mds ; then
5906 # Test 82b is run to ensure that if the user supplies a pool with a specific
5907 # stripe layout that it behaves proprerly. It should fail in the case that
5908 # the supplied OST index list points to OSTs not contained in the user
5910 test_82b() { # LU-4665
5911 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5912 { skip "Need MDS version at least 2.6.54" && return; }
5913 [[ $OSTCOUNT -ge 4 ]] || { skip_env "needs >= 4 OSTs" && return; }
5919 # Format OSTs with random sparse indices.
5923 local LOV_V1_INSANE_STRIPE_COUNT=65532
5924 for i in $(seq $OSTCOUNT); do
5925 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5926 ost_indices+=" $index"
5928 ost_indices=$(comma_list $ost_indices)
5930 trap "restore_ostindex" EXIT
5931 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5932 OST_INDEX_LIST=[$ost_indices] formatall
5934 # Setup Lustre filesystem.
5935 start_mgsmds || error "start_mgsmds failed"
5936 for i in $(seq $OSTCOUNT); do
5937 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5938 error "start ost$i failed"
5941 mount_client $MOUNT || error "mount client $MOUNT failed"
5942 if ! combined_mgs_mds ; then
5947 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5948 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5950 # Create a new pool and add OSTs into it.
5951 local ost_pool=$FSNAME.$TESTNAME
5952 create_pool $ost_pool || error "create OST pool $ost_pool failed"
5955 trap "cleanup_82b" EXIT
5957 local ost_idx_in_list=${ost_indices##*,}
5958 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
5961 local ost_targets="$FSNAME-OST["
5962 for i in ${ost_idx_in_pool//,/ }; do
5963 ost_targets=$ost_targets$(printf "%04x," $i)
5965 ost_targets="${ost_targets%,}]"
5967 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
5968 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
5969 sort -u | tr '\n' ' ')
5971 local cmd="$LCTL pool_add $ost_pool $ost_targets"
5972 do_facet mgs $cmd || error "$cmd failed"
5973 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
5974 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
5975 error "wait_update $ost_pool failed"
5976 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
5977 error "wait_update pool_list $ost_pool failed"
5979 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
5980 # then the OSTs must be the members of the pool.
5981 local file=$DIR/$tdir/$tfile
5982 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
5984 eval $cmd && error "OST with index $ost_idx_in_list should be" \
5985 "in OST pool $ost_pool"
5987 # Only select OST $ost_idx_in_list from $ost_pool for file.
5988 ost_idx_in_list=${ost_idx_in_pool#*,}
5989 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
5991 eval $cmd || error "$cmd failed"
5992 cmd="$GETSTRIPE $file"
5994 eval $cmd || error "$cmd failed"
5995 check_stripe_count $file 2
5996 check_obdidx $file $ost_idx_in_list
5997 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5998 error "write $file failed"
6002 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6005 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
6006 { skip "Need OST version at least 2.6.91" && return 0; }
6007 if [ $(facet_fstype ost1) != ldiskfs ]; then
6008 skip "ldiskfs only test"
6018 ostmnt=$(facet_mntpt ost1)
6019 fstype=$(facet_fstype ost1)
6021 # Mount the OST as an ldiskfs filesystem.
6022 log "mount the OST $dev as a $fstype filesystem"
6023 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6024 --reformat $dev > /dev/null ||
6025 error "format ost1 error"
6027 if ! test -b $dev; then
6028 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6030 echo "mnt_opts $mnt_opts"
6031 do_facet ost1 mount -t $fstype $dev \
6033 # Run llverfs on the mounted ldiskfs filesystem.
6034 # It is needed to get ENOSPACE.
6035 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6036 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6037 "no" || error "run_llverfs error on $fstype"
6040 log "unmount the OST $dev"
6043 # Delete file IO_scrub. Later osd_scrub_setup will try to
6044 # create "IO_scrub" but will get ENOSPACE.
6046 echo "start ost1 service on `facet_active_host ost1`"
6047 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6050 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6051 echo "string err $err"
6052 [ -z "$err" ] || error $err
6055 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6056 Busy inodes after unmount ..."
6059 local facet=$SINGLEMDS
6060 local num=$(echo $facet | tr -d "mds")
6061 local dev=$(mdsdevname $num)
6062 local time_min=$(recovery_time_min)
6063 local recovery_duration
6064 local completed_clients
6065 local correct_clients
6068 echo "start mds service on $(facet_active_host $facet)"
6070 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6071 error "start MDS failed"
6073 start_ost || error "start OST0000 failed"
6074 start_ost2 || error "start OST0001 failed"
6076 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6078 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6079 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6080 # make sure new superblock labels are sync'd before disabling writes
6084 replay_barrier $SINGLEMDS
6085 createmany -o $DIR1/$tfile-%d 1000
6087 # We need to catch the end of recovery window to extend it.
6088 # Skip 5 requests and add delay to request handling.
6089 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6090 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6092 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6095 echo "recovery status"
6096 do_facet $SINGLEMDS \
6097 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6099 recovery_duration=$(do_facet $SINGLEMDS \
6100 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6101 awk '/recovery_duration/ { print $2 }')
6102 (( $recovery_duration > $time_min + $wrap_up )) &&
6103 error "recovery_duration > recovery_time_hard + wrap up"
6104 completed_clients=$(do_facet $SINGLEMDS \
6105 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6106 awk '/completed_clients/ { print $2 }')
6108 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6109 [ "$completed_clients" = "${correct_clients}" ] ||
6110 error "$completed_clients != $correct_clients"
6112 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6113 umount_client $MOUNT1
6114 umount_client $MOUNT2
6120 run_test 84 "check recovery_hard_time"
6123 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6124 { skip "Need OST version at least 2.7.55" && return 0; }
6125 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6126 do_facet ost1 "lctl set_param fail_loc=0x197"
6130 run_test 85 "osd_ost init: fail ea_fid_set"
6135 # ost1 has already registered to the MGS before the reformat.
6136 # So after reformatting it with option "-G", it could not be
6137 # mounted to the MGS. Cleanup the system for subsequent tests.
6142 local server_version=$(lustre_version_code $SINGLEMDS)
6143 [ "$(facet_fstype ost1)" = "zfs" ] &&
6144 skip "LU-6442: no such mkfs params for ZFS OSTs" && return
6145 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6146 { skip "Need server version newer than 2.7.55"; return 0; }
6148 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6149 --reformat $(ostdevname 1) $(ostvdevname 1)"
6152 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6153 awk '/Flex block group size: / { print $NF; exit; }')
6156 if [[ ${!opts} != *mkfsoptions* ]]; then
6157 eval opts=\"${!opts} \
6158 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6160 val=${!opts//--mkfsoptions=\\\"/ \
6161 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6165 echo "params: $opts"
6167 trap cleanup_86 EXIT ERR
6170 add ost1 $opts || error "add ost1 failed with new params"
6172 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6173 awk '/Flex block group size: / { print $NF; exit; }')
6175 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6176 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6180 run_test 86 "Replacing mkfs.lustre -G option"
6182 test_87() { #LU-6544
6183 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.51) ]] ||
6184 { skip "Need MDS version at least 2.9.51" && return; }
6185 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6186 { skip "ldiskfs only test" && return; }
6187 [[ $OSTCOUNT -gt 59 ]] &&
6188 { skip "Ignore wide striping situation" && return; }
6190 local mdsdev=$(mdsdevname 1)
6191 local mdsvdev=$(mdsvdevname 1)
6192 local file=$DIR/$tfile
6193 local mntpt=$(facet_mntpt $SINGLEMDS)
6194 local used_xattr_blk=0
6195 local inode_size=${1:-1024}
6197 local xtest="trusted.test"
6201 local stripe_cnt=$(($OSTCOUNT + 2))
6203 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6204 if [ $stripe_cnt -gt 16 ]; then
6207 left_size=$(expr $inode_size - \
6210 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6212 24 - 18 - $(expr length $tfile) - 16 - 4)
6213 if [ $left_size -le 0 ]; then
6214 echo "No space($left_size) is expected in inode."
6215 echo "Try 1-byte xattr instead to verify this."
6218 echo "Estimate: at most $left_size-byte space left in inode."
6224 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6225 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6226 start_mdt 1 > /dev/null || error "start mdt1 failed"
6227 for i in $(seq $OSTCOUNT); do
6228 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6229 error "start ost$i failed"
6231 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6232 check_mount || error "check client $MOUNT failed"
6235 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6236 error "Create file with 3 components failed"
6237 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6238 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6239 if [ $i -ne $OSTCOUNT ]; then
6240 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6241 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6242 echo -n "the expected left space is changed to "
6243 echo "$left_size bytes at most."
6245 value=$(generate_string $left_size)
6246 setfattr -n $xtest -v $value $file
6247 orig=$(get_xattr_value $xtest $file)
6248 [[ "$orig" != "$value" ]] && error "$xtest changed"
6250 #Verify if inode has some expected space left
6251 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6252 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6253 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6255 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6256 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6258 [[ $used_xattr_blk -eq 0 ]] &&
6259 error "Please check MDS inode size calculation: \
6260 more than $left_size-byte space left in inode."
6261 echo "Verified: at most $left_size-byte space left in inode."
6265 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6268 [ "$(facet_fstype mds1)" == "zfs" ] &&
6269 skip "LU-6662: no implementation for ZFS" && return
6273 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6274 --reformat $(mdsdevname 1) || error "add mds1 failed"
6276 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6277 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6278 error "default mount options is missing"
6280 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6281 --mountfsoptions="user_xattr,errors=panic" \
6282 --reformat $(mdsdevname 1) || error "add mds1 failed"
6284 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6285 grep -e \".*opts:.*errors=panic.*\"" ||
6286 error "user can't override default mount options"
6288 run_test 88 "check the default mount options can be overridden"
6290 test_89() { # LU-7131
6291 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6292 { skip "Need MDT version at least 2.9.54" && return 0; }
6294 local key=failover.node
6295 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6296 local val2=192.0.2.255@tcp0
6297 local mdsdev=$(mdsdevname 1)
6302 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6303 # Check that parameters are added correctly
6304 echo "tunefs --param $key=$val1"
6305 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6306 error "tunefs --param $key=$val1 failed"
6307 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6308 error "tunefs --dryrun failed"
6309 params=${params##*Parameters:}
6310 params=${params%%exiting*}
6311 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6312 error "on-disk parameter not added correctly via tunefs"
6314 # Check that parameters replace existing instances when added
6315 echo "tunefs --param $key=$val2"
6316 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6317 error "tunefs --param $key=$val2 failed"
6318 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6319 error "tunefs --dryrun failed"
6320 params=${params##*Parameters:}
6321 params=${params%%exiting*}
6322 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6323 error "on-disk parameter not replaced via tunefs"
6324 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6325 error "on-disk parameter not replaced correctly via tunefs"
6327 # Check that a parameter is erased properly
6328 echo "tunefs --erase-param $key"
6329 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6330 error "tunefs --erase-param $key failed"
6331 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6332 error "tunefs --dryrun failed"
6333 params=${params##*Parameters:}
6334 params=${params%%exiting*}
6335 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6336 error "on-disk parameter not erased correctly via tunefs"
6338 # Check that all the parameters are erased
6339 echo "tunefs --erase-params"
6340 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6341 error "tunefs --erase-params failed"
6342 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6343 error "tunefs --dryrun failed"
6344 params=${params##*Parameters:}
6345 params=${params%%exiting*}
6347 error "all on-disk parameters not erased correctly via tunefs"
6349 # Check the order of options --erase-params and --param
6350 echo "tunefs --param $key=$val1 --erase-params"
6352 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6353 error "tunefs --param $key=$val1 --erase-params failed"
6354 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6355 error "tunefs --dryrun failed"
6356 params=${params##*Parameters:}
6357 params=${params%%exiting*}
6358 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6359 error "on-disk param not added correctly with --erase-params"
6363 run_test 89 "check tunefs --param and --erase-param{s} options"
6366 # $2 (optional) value of max_mod_rpcs_in_flight to set
6367 check_max_mod_rpcs_in_flight() {
6375 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6376 facet="mds$((0x$idx + 1))"
6378 if [ -z "$mmr" ]; then
6379 # get value of max_mod_rcps_in_flight
6380 mmr=$($LCTL get_param -n \
6381 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6382 error "Unable to get max_mod_rpcs_in_flight"
6383 echo "max_mod_rcps_in_flight is $mmr"
6385 # set value of max_mod_rpcs_in_flight
6387 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6388 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6389 echo "max_mod_rpcs_in_flight set to $mmr"
6392 # create mmr+1 files
6393 echo "creating $((mmr + 1)) files ..."
6395 for i in $(seq $((mmr + 1))); do
6401 # consumes mmr-1 modify RPC slots
6402 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6403 # drop requests on MDT so that RPC slots are consumed
6404 # during all the request resend interval
6405 do_facet $facet "$LCTL set_param fail_loc=0x159"
6406 echo "launch $((mmr - 1)) chmod in parallel ..."
6407 for i in $(seq $((mmr - 1))); do
6408 chmod 0600 $dir/file-$i &
6412 # send one additional modify RPC
6413 do_facet $facet "$LCTL set_param fail_loc=0"
6414 echo "launch 1 additional chmod in parallel ..."
6415 chmod 0600 $dir/file-$mmr &
6418 # check this additional modify RPC get a modify RPC slot
6419 # and succeed its operation
6420 checkstat -vp 0600 $dir/file-$mmr ||
6421 error "Unable to send $mmr modify RPCs in parallel"
6426 # consumes mmr modify RPC slots
6427 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6428 # drop requests on MDT so that RPC slots are consumed
6429 # during all the request resend interval
6430 do_facet $facet "$LCTL set_param fail_loc=0x159"
6431 echo "launch $mmr chmod in parallel ..."
6432 for i in $(seq $mmr); do
6433 chmod 0666 $dir/file-$i &
6437 # send one additional modify RPC
6438 do_facet $facet "$LCTL set_param fail_loc=0"
6439 echo "launch 1 additional chmod in parallel ..."
6440 chmod 0666 $dir/file-$((mmr + 1)) &
6443 # check this additional modify RPC blocked getting a modify RPC slot
6444 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6445 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6451 if ! combined_mgs_mds ; then
6456 [[ $($LCTL get_param mdc.*.import |
6457 grep "connect_flags:.*multi_mod_rpc") ]] ||
6458 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6460 # check default value
6461 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6462 check_max_mod_rpcs_in_flight $DIR/$tdir
6466 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6476 [[ $($LCTL get_param mdc.*.import |
6477 grep "connect_flags:.*multi_mod_rpc") ]] ||
6478 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6481 # update max_mod_rpcs_in_flight
6482 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6483 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6486 # check client is able to send multiple modify RPCs in paralell
6487 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6488 grep -c "multi_mod_rpcs")
6489 if [ "$tmp" -ne $MDSCOUNT ]; then
6490 echo "Client not able to send multiple modify RPCs in parallel"
6495 # update max_mod_rpcs_in_flight
6496 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6497 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6500 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6501 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6502 facet="mds$((0x$idx + 1))"
6504 # save MDT max_mod_rpcs_per_client
6505 mmrpc=$(do_facet $facet \
6506 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6508 # update max_mod_rpcs_in_flight
6509 umount_client $MOUNT
6511 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6513 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6514 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6516 # restore MDT max_mod_rpcs_per_client initial value
6518 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6520 rm -rf $DIR/${tdir}?
6523 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6532 [[ $($LCTL get_param mdc.*.import |
6533 grep "connect_flags:.*multi_mod_rpc") ]] ||
6534 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6536 # check client is able to send multiple modify RPCs in paralell
6537 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6538 grep -c "multi_mod_rpcs")
6539 if [ "$tmp" -ne $MDSCOUNT ]; then
6540 skip "Client not able to send multiple modify RPCs in parallel"
6545 # get max_rpcs_in_flight value
6546 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6547 echo "max_rpcs_in_flight is $mrif"
6549 # get MDT max_mod_rpcs_per_client
6550 mmrpc=$(do_facet mds1 \
6551 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6552 echo "max_mod_rpcs_per_client is $mmrpc"
6555 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6556 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6557 umount_client $MOUNT
6559 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6563 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6564 error "set max_mod_rpcs_in_flight to $mrif should fail"
6566 umount_client $MOUNT
6568 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6572 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6573 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6575 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6578 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6579 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6583 run_test 90c "check max_mod_rpcs_in_flight update limits"
6594 [[ $($LCTL get_param mdc.*.import |
6595 grep "connect_flags:.*multi_mod_rpc") ]] ||
6596 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6598 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6599 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6600 facet="mds$((0x$idx + 1))"
6602 # check client version supports multislots
6603 tmp=$($LCTL get_param -N \
6604 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6605 if [ -z "$tmp" ]; then
6606 skip "Client does not support multiple modify RPCs in flight"
6611 # get current value of max_mod_rcps_in_flight
6612 mmr=$($LCTL get_param -n \
6613 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6614 echo "max_mod_rcps_in_flight is $mmr"
6617 echo "creating $mmr files ..."
6619 for i in $(seq $mmr); do
6620 touch $DIR/$tdir/file-$i
6623 # prepare for close RPC
6624 multiop_bg_pause $DIR/$tdir/file-close O_c
6627 # consumes mmr modify RPC slots
6628 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6629 # drop requests on MDT so that RPC slots are consumed
6630 # during all the request resend interval
6631 do_facet $facet "$LCTL set_param fail_loc=0x159"
6632 echo "launch $mmr chmod in parallel ..."
6633 for i in $(seq $mmr); do
6634 chmod 0600 $DIR/$tdir/file-$i &
6637 # send one additional close RPC
6638 do_facet $facet "$LCTL set_param fail_loc=0"
6639 echo "launch 1 additional close in parallel ..."
6641 cancel_lru_locks mdc
6644 # check this additional close RPC get a modify RPC slot
6645 # and multiop process completed
6646 [ -d /proc/$pid ] &&
6647 error "Unable to send the additional close RPC in parallel"
6652 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6654 check_uuid_on_ost() {
6656 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6659 check_uuid_on_mdt() {
6661 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6669 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6670 { skip "Need OST version at least 2.7.63" && return 0; }
6671 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6672 { skip "Need MDT version at least 2.7.63" && return 0; }
6674 start_mds || error "MDS start failed"
6675 start_ost || error "unable to start OST"
6676 mount_client $MOUNT || error "client start failed"
6677 check_mount || error "check_mount failed"
6680 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6684 uuid=$(get_client_uuid $MOUNT)
6686 echo "list nids on mdt:"
6687 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6688 echo "uuid from $nid:"
6689 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6691 found=$(check_uuid_on_mdt $nid | grep $uuid)
6692 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6693 found=$(check_uuid_on_ost $nid | grep $uuid)
6694 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6696 # umount the client so it won't reconnect
6697 manual_umount_client --force || error "failed to umount $?"
6698 # shouldn't disappear on MDS after forced umount
6699 found=$(check_uuid_on_mdt $nid | grep $uuid)
6700 [ -z "$found" ] && error "can't find $uuid $nid"
6703 do_facet $SINGLEMDS \
6704 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6706 found=$(check_uuid_on_mdt $nid | grep $uuid)
6707 [ -n "$found" ] && error "found $uuid $nid on MDT"
6708 found=$(check_uuid_on_ost $nid | grep $uuid)
6709 [ -n "$found" ] && error "found $uuid $nid on OST"
6711 # check it didn't reconnect (being umounted)
6712 sleep $((TIMEOUT+1))
6713 found=$(check_uuid_on_mdt $nid | grep $uuid)
6714 [ -n "$found" ] && error "found $uuid $nid on MDT"
6715 found=$(check_uuid_on_ost $nid | grep $uuid)
6716 [ -n "$found" ] && error "found $uuid $nid on OST"
6720 run_test 91 "evict-by-nid support"
6722 generate_ldev_conf() {
6723 # generate an ldev.conf file
6724 local ldevconfpath=$1
6726 local fsldevformat=""
6729 fstype=$(facet_fstype mgs)
6730 if [ "$fstype" == "zfs" ]; then
6731 fsldevformat="$fstype:"
6736 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6740 $(mgsdevname) > $ldevconfpath
6742 local mdsfo_host=$mdsfailover_HOST;
6743 if [ -z "$mdsfo_host" ]; then
6747 for num in $(seq $MDSCOUNT); do
6748 fstype=$(facet_fstype mds$num)
6749 if [ "$fstype" == "zfs" ]; then
6750 fsldevformat="$fstype:"
6755 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6761 $(mdsdevname $num) >> $ldevconfpath
6764 local ostfo_host=$ostfailover_HOST;
6765 if [ -z "$ostfo_host" ]; then
6769 for num in $(seq $OSTCOUNT); do
6770 fstype=$(facet_fstype ost$num)
6771 if [ "$fstype" == "zfs" ]; then
6772 fsldevformat="$fstype:"
6777 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6783 $(ostdevname $num) >> $ldevconfpath
6786 echo "----- $ldevconfpath -----"
6788 echo "--- END $ldevconfpath ---"
6793 # generate a nids file (mapping between hostname to nid)
6794 # looks like we only have the MGS nid available to us
6795 # so just echo that to a file
6797 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6799 echo "----- $nidspath -----"
6801 echo "--- END $nidspath ---"
6804 compare_ldev_output() {
6808 sort $expected_output -o $expected_output
6809 sort $ldev_output -o $ldev_output
6811 echo "-- START OF LDEV OUTPUT --"
6813 echo "--- END OF LDEV OUTPUT ---"
6815 echo "-- START OF EXPECTED OUTPUT --"
6816 cat $expected_output
6817 echo "--- END OF EXPECTED OUTPUT ---"
6819 diff $expected_output $ldev_output
6824 if [ -z "$LDEV" ]; then
6825 error "ldev is missing!"
6828 local LDEVCONFPATH=$TMP/ldev.conf
6829 local NIDSPATH=$TMP/nids
6831 echo "Host is $(hostname)"
6833 generate_ldev_conf $LDEVCONFPATH
6834 generate_nids $NIDSPATH
6836 # echo the mgs nid and compare it to environment variable MGSNID
6837 # also, ldev.conf and nids is a server side thing, use the OSS
6840 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6842 echo "-- START OF LDEV OUTPUT --"
6844 echo "--- END OF LDEV OUTPUT ---"
6846 # ldev failed, error
6847 if [ $? -ne 0 ]; then
6848 rm $LDEVCONFPATH $NIDSPATH
6849 error "ldev failed to execute!"
6852 # need to process multiple lines because of combined MGS and MDS
6853 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6854 if [ "$line" != "$MGSNID" ]; then
6855 rm $LDEVCONFPATH $NIDSPATH
6856 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6860 rm $LDEVCONFPATH $NIDSPATH
6862 run_test 92 "ldev returns MGS NID correctly in command substitution"
6865 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
6868 #start mgs or mgs/mdt0
6869 if ! combined_mgs_mds ; then
6876 start_ost || error "OST0 start fail"
6878 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6879 do_facet mgs "$LCTL set_param fail_val = 10 fail_loc=0x8000090e"
6880 for num in $(seq 2 $MDSCOUNT); do
6884 mount_client $MOUNT || error "mount client fails"
6885 wait_osc_import_state mds ost FULL
6886 wait_osc_import_state client ost FULL
6887 check_mount || error "check_mount failed"
6889 cleanup || error "cleanup failed with $?"
6891 run_test 93 "register mulitple MDT at the same time"
6894 if [ -z "$LDEV" ]; then
6895 error "ldev is missing!"
6898 local LDEVCONFPATH=$TMP/ldev.conf
6899 local NIDSPATH=$TMP/nids
6901 generate_ldev_conf $LDEVCONFPATH
6902 generate_nids $NIDSPATH
6904 local LDEV_OUTPUT=$TMP/ldev-output.txt
6905 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6907 # ldev failed, error
6908 if [ $? -ne 0 ]; then
6909 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6910 error "ldev failed to execute!"
6914 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6916 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6918 for num in $(seq $MDSCOUNT); do
6919 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6922 for num in $(seq $OSTCOUNT); do
6923 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6926 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
6928 if [ $? -ne 0 ]; then
6929 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6930 error "ldev failed to produce the correct hostlist!"
6933 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6935 run_test 94 "ldev outputs correct labels for file system name query"
6938 if [ -z "$LDEV" ]; then
6939 error "ldev is missing!"
6942 local LDEVCONFPATH=$TMP/ldev.conf
6943 local NIDSPATH=$TMP/nids
6945 generate_ldev_conf $LDEVCONFPATH
6946 generate_nids $NIDSPATH
6950 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
6951 if [ $? -ne 0 ]; then
6952 rm $LDEVCONFPATH $NIDSPATH
6953 error "ldev label filtering w/ -F failed!"
6957 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
6958 if [ $? -ne 0 ]; then
6959 rm $LDEVCONFPATH $NIDSPATH
6960 error "ldev label filtering w/ -l failed!"
6964 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
6965 if [ $? -ne 0 ]; then
6966 rm $LDEVCONFPATH $NIDSPATH
6967 error "ldev label filtering w/ -f failed!"
6971 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
6972 if [ $? -ne 0 ]; then
6973 rm $LDEVCONFPATH $NIDSPATH
6974 error "ldev label filtering w/ -a failed!"
6979 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
6980 if [ $? -eq 0 ]; then
6981 rm $LDEVCONFPATH $NIDSPATH
6982 error "ldev label filtering w/ -a and -F incorrectly succeeded"
6986 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
6987 if [ $? -eq 0 ]; then
6988 rm $LDEVCONFPATH $NIDSPATH
6989 error "ldev label filtering w/ -a and -f incorrectly succeeded"
6993 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
6994 if [ $? -eq 0 ]; then
6995 rm $LDEVCONFPATH $NIDSPATH
6996 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7000 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7001 if [ $? -eq 0 ]; then
7002 rm $LDEVCONFPATH $NIDSPATH
7003 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7007 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7008 if [ $? -eq 0 ]; then
7009 rm $LDEVCONFPATH $NIDSPATH
7010 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7013 # file sys & foreign
7014 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7015 if [ $? -eq 0 ]; then
7016 rm $LDEVCONFPATH $NIDSPATH
7017 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7020 rm $LDEVCONFPATH $NIDSPATH
7022 run_test 95 "ldev should only allow one label filter"
7025 if [ -z "$LDEV" ]; then
7026 error "ldev is missing!"
7029 local LDEVCONFPATH=$TMP/ldev.conf
7030 local NIDSPATH=$TMP/nids
7032 generate_ldev_conf $LDEVCONFPATH
7033 generate_nids $NIDSPATH
7035 local LDEV_OUTPUT=$TMP/ldev-output.txt
7036 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7038 awk '{print $2}' > $LDEV_OUTPUT
7040 # ldev failed, error
7041 if [ $? -ne 0 ]; then
7042 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7043 error "ldev failed to execute!"
7047 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7049 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7051 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7052 for num in $(seq $MDSCOUNT); do
7053 echo "$mds_HOST-$(facet_fstype mds$num)" \
7058 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7059 for num in $(seq $OSTCOUNT); do
7060 echo "$ost_HOST-$(facet_fstype ost$num)" \
7065 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7067 if [ $? -ne 0 ]; then
7068 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7069 error "ldev failed to produce the correct output!"
7072 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7074 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7077 if [ -z "$LDEV" ]; then
7078 error "ldev is missing!"
7081 local LDEVCONFPATH=$TMP/ldev.conf
7082 local NIDSPATH=$TMP/nids
7084 generate_ldev_conf $LDEVCONFPATH
7085 generate_nids $NIDSPATH
7087 local LDEV_OUTPUT=$TMP/ldev-output.txt
7088 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7090 echo -e "\nMDT role"
7091 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7093 if [ $? -ne 0 ]; then
7094 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7095 error "ldev failed to execute for mdt role!"
7098 for num in $(seq $MDSCOUNT); do
7099 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7102 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7104 if [ $? -ne 0 ]; then
7105 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7106 error "ldev failed to produce the correct output for mdt role!"
7109 echo -e "\nOST role"
7110 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7112 if [ $? -ne 0 ]; then
7113 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7114 error "ldev failed to execute for ost role!"
7118 for num in $(seq $OSTCOUNT); do
7119 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7122 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7124 if [ $? -ne 0 ]; then
7125 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7126 error "ldev failed to produce the correct output for ost role!"
7129 echo -e "\nMGS role"
7130 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7132 if [ $? -ne 0 ]; then
7133 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7134 error "ldev failed to execute for mgs role!"
7137 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7139 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7141 if [ $? -ne 0 ]; then
7142 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7143 error "ldev failed to produce the correct output for mgs role!"
7146 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7148 run_test 97 "ldev returns correct ouput when querying based on role"
7153 local temp=$MDS_MOUNT_OPTS
7156 check_mount || error "mount failed"
7157 mountopt="user_xattr"
7158 for ((x = 1; x <= 400; x++)); do
7159 mountopt="$mountopt,user_xattr"
7161 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7162 error "Buffer overflow check failed"
7163 cleanup || error "cleanup failed"
7165 run_test 98 "Buffer-overflow check while parsing mount_opts"
7169 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7170 { skip "ldiskfs only test" && return; }
7171 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7172 { skip "Need OST version at least 2.8.57" && return 0; }
7174 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7175 --reformat $(ostdevname 1) $(ostvdevname 1)"
7176 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7177 skip "meta_bg already set" && return
7180 if [[ ${!opts} != *mkfsoptions* ]]; then
7181 eval opts=\"${!opts} \
7182 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7184 local val=${!opts//--mkfsoptions=\\\"/ \
7185 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7189 echo "params: $opts"
7191 add ost1 $opts || error "add ost1 failed with new params"
7193 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7194 error "meta_bg is not set"
7198 run_test 99 "Adding meta_bg option"
7202 start_mds || error "MDS start failed"
7203 start_ost || error "unable to start OST"
7204 mount_client $MOUNT || error "client start failed"
7205 check_mount || error "check_mount failed"
7214 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7215 END {exit rc}' || error "lshowmount have no output MGS"
7217 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7218 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7220 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7221 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7223 cleanup || error "cleanup failed with $?"
7225 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7228 local createmany_oid
7229 local dev=$FSNAME-OST0000-osc-MDT0000
7232 createmany -o $DIR1/$tfile-%d 50000 &
7234 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7235 # via osp_precreate_cleanup_orphans.
7236 for ((i = 0; i < 100; i++)); do
7237 for ((k = 0; k < 10; k++)); do
7238 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7239 "$LCTL --device $dev activate"
7242 ls -asl $MOUNT | grep '???' &&
7243 (kill -9 $createmany_oid &>/dev/null; \
7244 error "File hasn't object on OST")
7246 kill -s 0 $createmany_oid || break
7248 wait $createmany_oid
7251 run_test 101 "Race MDT->OST reconnection with create"
7254 cleanup || error "cleanup failed with $?"
7256 local mds1dev=$(mdsdevname 1)
7257 local mds1mnt=$(facet_mntpt mds1)
7258 local mds1fstype=$(facet_fstype mds1)
7259 local mds1opts=$MDS_MOUNT_OPTS
7261 if [ $mds1fstype == ldiskfs ] &&
7262 ! do_facet mds1 test -b $mds1dev; then
7263 mds1opts=$(csa_add "$mds1opts" -o loop)
7265 if [[ $mds1fstype == zfs ]]; then
7266 import_zpool mds1 || return ${PIPESTATUS[0]}
7269 # unload all and only load libcfs to allow fail_loc setting
7270 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7271 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7272 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7274 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7275 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7277 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7278 error "mdt start must fail"
7279 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7281 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7283 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7284 error "mdt start must not fail"
7286 cleanup || error "cleanup failed with $?"
7288 run_test 102 "obdclass module cleanup upon error"
7293 echo "rename $FSNAME to $newname"
7295 if ! combined_mgs_mds ; then
7296 local facet=$(mgsdevname)
7299 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7300 error "(7) Fail to rename MGS"
7301 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7302 reimport_zpool mgs $newname-mgs
7306 for num in $(seq $MDSCOUNT); do
7307 local facet=$(mdsdevname $num)
7309 do_facet mds${num} \
7310 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7311 error "(8) Fail to rename MDT $num"
7312 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7313 reimport_zpool mds${num} $newname-mdt${num}
7317 for num in $(seq $OSTCOUNT); do
7318 local facet=$(ostdevname $num)
7320 do_facet ost${num} \
7321 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7322 error "(9) Fail to rename OST $num"
7323 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7324 reimport_zpool ost${num} $newname-ost${num}
7329 test_103_set_pool() {
7333 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7334 error "Fail to add $ost_x to $FSNAME.$pname"
7335 wait_update $HOSTNAME \
7336 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7337 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7338 error "$ost_x is NOT in pool $FSNAME.$pname"
7341 test_103_check_pool() {
7342 local save_fsname=$1
7345 stat $DIR/$tdir/test-framework.sh ||
7346 error "($errno) Fail to stat"
7347 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7348 error "($errno) Fail to list $FSNAME.pool1"
7349 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7350 error "($errno) Fail to list $FSNAME.$save_fsname"
7351 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7352 grep ${FSNAME}-OST0000 ||
7353 error "($errno) List $FSNAME.$save_fsname is invalid"
7355 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7356 [ "$pname" = "$save_fsname" ] ||
7357 error "($errno) Unexpected pool name $pname"
7361 check_mount_and_prep
7363 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7364 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7365 error "(2) Fail to copy test-framework.sh"
7367 if ! combined_mgs_mds ; then
7370 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7371 error "(3) Fail to create $FSNAME.pool1"
7372 # name the pool name as the fsname
7373 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7374 error "(4) Fail to create $FSNAME.$FSNAME"
7376 test_103_set_pool $FSNAME OST0000
7378 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7379 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7381 if ! combined_mgs_mds ; then
7387 test_renamefs mylustre
7389 local save_fsname=$FSNAME
7393 if ! combined_mgs_mds ; then
7396 test_103_check_pool $save_fsname 7
7398 if [ $OSTCOUNT -ge 2 ]; then
7399 test_103_set_pool $save_fsname OST0001
7402 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7403 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7404 if ! combined_mgs_mds ; then
7415 if ! combined_mgs_mds ; then
7418 test_103_check_pool $save_fsname 17
7420 if ! combined_mgs_mds ; then
7425 test_renamefs $save_fsname
7431 run_test 103 "rename filesystem name"
7433 test_104() { # LU-6952
7434 local mds_mountopts=$MDS_MOUNT_OPTS
7435 local ost_mountopts=$OST_MOUNT_OPTS
7436 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7437 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7440 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7441 { skip "this test needs utils above 2.9.55" && return 0; }
7443 # specify "acl" in mount options used by mkfs.lustre
7444 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7445 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7448 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7451 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7453 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7455 if [ -z "$MDS_MOUNT_OPTS" ]; then
7456 MDS_MOUNT_OPTS="-o noacl"
7458 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7461 for num in $(seq $MDSCOUNT); do
7462 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7463 error "Failed to start MDS"
7466 for num in $(seq $OSTCOUNT); do
7467 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7468 error "Failed to start OST"
7472 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7473 error "ACL is applied when FS is mounted with noacl."
7475 MDS_MOUNT_OPTS=$mds_mountopts
7476 OST_MOUNT_OPTS=$ost_mountopts
7477 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7482 run_test 104 "Make sure user defined options are reflected in mount"
7484 error_and_umount() {
7495 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7496 rm -f $TMP/$tdir/$tfile
7497 rm -f $TMP/$tdir/${tfile}1
7499 # Files should not be created in ro bind mount point
7500 # remounting from rw to ro
7501 mount -o remount,ro $TMP/$tdir ||
7502 error_and_umount "readonly remount of bind mnt pt failed"
7503 touch $TMP/$tdir/$tfile &&
7504 error_and_umount "touch succeeds on ro bind mnt pt"
7505 [ -e $TMP/$tdir/$tfile ] &&
7506 error_and_umount "file created on ro bind mnt pt"
7508 # Files should be created in rw bind mount point
7509 # remounting from ro to rw
7510 mount -o remount,rw $TMP/$tdir ||
7511 error_and_umount "read-write remount of bind mnt pt failed"
7512 touch $TMP/$tdir/${tfile}1 ||
7513 error_and_umount "touch fails on rw bind mnt pt"
7514 [ -e $TMP/$tdir/${tfile}1 ] ||
7515 error_and_umount "file not created on rw bind mnt pt"
7516 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7518 cleanup || error "cleanup failed with $?"
7520 run_test 105 "check file creation for ro and rw bind mnt pt"
7527 mkdir -p $DIR/$tdir || error "create $tdir failed"
7528 lfs setstripe -c 1 -i 0 $DIR/$tdir
7529 #define OBD_FAIL_CAT_RECORDS 0x1312
7530 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7532 for ((i = 1; i <= $repeat; i++)); do
7534 #one full plain llog
7535 createmany -o $DIR/$tdir/f- 64768
7537 createmany -u $DIR/$tdir/f- 64768
7539 wait_delete_completed $((TIMEOUT * 7))
7540 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7541 #shows that osp code is buggy
7542 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7546 run_test 106 "check osp llog processing when catalog is wrapped"
7549 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7550 { skip "Need MDS version > 2.10.50"; return; }
7552 start_mgsmds || error "start_mgsmds failed"
7553 start_ost || error "unable to start OST"
7555 # add unknown configuration parameter.
7556 local PARAM="$FSNAME-OST0000.ost.unknown_param=50"
7557 do_facet mgs "$LCTL conf_param $PARAM"
7558 cleanup_nocli || error "cleanup_nocli failed with $?"
7561 # unknown param should be ignored while mounting.
7562 start_ost || error "unable to start OST after unknown param set"
7564 cleanup || error "cleanup failed with $?"
7566 run_test 107 "Unknown config param should not fail target mounting"
7571 $rcmd rm -rf $tmp > /dev/null 2>&1
7572 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7574 for facet in $facets; do
7575 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
7576 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7577 $rcmd mkdir $tmp/mnt/$facet ||
7578 error "failed to mkdir $tmp/mnt/$facet"
7579 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7580 seek=199 bs=1M count=1 ||
7581 error "failed to create $tmp/images/$facet"
7590 local facet=${role}$((idx + 1))
7592 [ $# -eq 5 ] && pool=$5
7594 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7595 --$role --index=$idx --replace --backfstype=$bkfs \
7596 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7597 error "failed to mkfs for $facet"
7601 echo "mounting client..."
7602 mount -t lustre ${nid}:/lustre $MOUNT ||
7603 error "failed to mount lustre"
7606 ls -l $MOUNT/local_dir || error "failed to list"
7608 echo "check truncate && write"
7609 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7610 error "failed to tuncate & write"
7613 touch $MOUNT/foooo ||
7614 error "failed to create"
7616 echo "check read && write && append"
7617 sha1sum $MOUNT/conf-sanity.sh |
7618 awk '{ print $1 }' > $MOUNT/checksum.new ||
7619 error "failed to read(1)"
7620 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7621 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7622 error "failed to read(2)"
7623 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7624 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7625 error "failed to read(3)"
7628 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7629 error "failed to verify data"
7639 umount -f $MOUNT || error "failed to umount client"
7640 for facet in $facets; do
7641 $rcmd umount -f $tmp/mnt/$facet ||
7642 error "failed to umount $facet"
7643 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
7644 $rcmd $ZPOOL export -f lustre-$facet ||
7645 error "failed to export lustre-$facet"
7649 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7653 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7655 [ $(facet_fstype $SINGLEMDS) != "zfs" ] &&
7656 skip "zfs only test" && return
7658 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7659 skip "Need server version at least 2.10.58" && return
7664 local tmp=$TMP/$tdir
7665 local rcmd="do_facet $SINGLEMDS"
7666 local facets="mdt1 mdt2 ost1 ost2"
7667 local nid=$($rcmd $LCTL list_nids | head -1)
7670 trap t_108_cleanup EXIT ERR
7673 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7674 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7675 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7676 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7678 for facet in $facets; do
7679 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7680 lustre-$facet/$facet ||
7681 error "failed to zfs set for $facet (1)"
7682 $rcmd zfs mount lustre-$facet/$facet ||
7683 error "failed to local mount $facet"
7684 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7685 --xattrs --xattrs-include="trusted.*" \
7686 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7687 error "failed to untar image for $facet"
7688 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7689 error "failed to cleanup for $facet"
7690 $rcmd zfs umount lustre-$facet/$facet ||
7691 error "failed to local umount $facet"
7692 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7693 error "failed to zfs set $facet (2)"
7696 echo "changing server nid..."
7697 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7698 $rcmd lctl replace_nids lustre-MDT0000 $nid
7699 $rcmd lctl replace_nids lustre-MDT0001 $nid
7700 $rcmd lctl replace_nids lustre-OST0000 $nid
7701 $rcmd lctl replace_nids lustre-OST0001 $nid
7702 $rcmd umount $tmp/mnt/mdt1
7704 for facet in $facets; do
7705 echo "mounting $facet from backup..."
7706 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7707 $tmp/mnt/$facet || error "failed to mount $facet"
7710 # ZFS backend can detect migration and trigger OI scrub automatically
7711 # sleep 3 seconds for scrub done
7717 run_test 108a "migrate from ldiskfs to ZFS"
7720 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7722 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
7723 skip "ldiskfs only test" && return
7725 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7726 skip "Need server version at least 2.10.58" && return
7731 local tmp=$TMP/$tdir
7732 local rcmd="do_facet $SINGLEMDS"
7733 local facets="mdt1 mdt2 ost1 ost2"
7734 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7735 local nid=$($rcmd $LCTL list_nids | head -1)
7738 trap t_108_cleanup EXIT ERR
7741 t_108_mkfs mdt 0 ldiskfs mgs
7742 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7743 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7744 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7746 for facet in $facets; do
7747 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7749 error "failed to local mount $facet"
7750 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7751 --xattrs --xattrs-include="*.*" \
7752 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7753 error "failed to untar image for $facet"
7754 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7755 error "failed to cleanup for $facet"
7756 $rcmd umount $tmp/mnt/$facet ||
7757 error "failed to local umount $facet"
7760 echo "changing server nid..."
7761 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7762 $rcmd lctl replace_nids lustre-MDT0000 $nid
7763 $rcmd lctl replace_nids lustre-MDT0001 $nid
7764 $rcmd lctl replace_nids lustre-OST0000 $nid
7765 $rcmd lctl replace_nids lustre-OST0001 $nid
7766 $rcmd umount $tmp/mnt/mdt1
7768 for facet in $facets; do
7769 echo "mounting $facet from backup..."
7770 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7771 $tmp/mnt/$facet || error "failed to mount $facet"
7774 for facet in $scrub_list; do
7775 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7776 error "failed to start OI scrub on $facet"
7779 # sleep 3 seconds for scrub done
7785 run_test 108b "migrate from ZFS to ldiskfs"
7789 # set number of permanent parameters
7791 test_109_set_params() {
7794 set_conf_param_and_check mds \
7795 "$LCTL get_param -n mdd.$fsname-MDT0000.atime_diff" \
7796 "$fsname-MDT0000.mdd.atime_diff" \
7798 set_conf_param_and_check mds \
7799 "$LCTL get_param -n mdd.$fsname-MDT0000.atime_diff" \
7800 "$fsname-MDT0000.mdd.atime_diff" \
7802 set_conf_param_and_check client \
7803 "$LCTL get_param -n llite.$fsname*.max_read_ahead_mb" \
7804 "$fsname.llite.max_read_ahead_mb" \
7806 set_conf_param_and_check client \
7807 "$LCTL get_param -n llite.$fsname*.max_read_ahead_mb" \
7808 "$fsname.llite.max_read_ahead_mb" \
7810 create_pool $fsname.pool1 || error "create pool failed"
7811 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7812 error "pool_add failed"
7813 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7814 error "pool_remove failed"
7815 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7816 error "pool_add failed"
7820 # check permanent parameters
7822 test_109_test_params() {
7825 local atime_diff=$(do_facet mds $LCTL \
7826 get_param -n mdd.$fsname-MDT0000.atime_diff)
7827 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7828 local max_read_ahead_mb=$(do_facet client $LCTL \
7829 get_param -n llite.$fsname*.max_read_ahead_mb)
7830 [ $max_read_ahead_mb == 64 ] ||
7831 error "wrong llite parameter after clear_conf"
7832 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7833 grep -v "^Pool:" | sed 's/_UUID//')
7834 [ $ost_in_pool = "$fsname-OST0000" ] ||
7835 error "wrong pool after clear_conf"
7839 # run lctl clear_conf, store CONFIGS before and after that
7841 test_109_clear_conf()
7843 local clear_conf_arg=$1
7846 if ! combined_mgs_mds ; then
7848 stop_mgs || error "stop_mgs failed"
7849 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7851 mgsdev=$(mdsdevname 1)
7852 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7855 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7856 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7860 # the command being tested
7862 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7863 error "clear_conf failed"
7864 if ! combined_mgs_mds ; then
7865 stop_mgs || error "stop_mgs failed"
7867 stop_mdt 1 || error "stop_mdt 1 failed"
7870 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7871 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
7875 test_109_file_shortened() {
7877 local sizes=($(do_facet mgs "stat -c %s " \
7878 "$TMP/${tdir}/conf1/CONFIGS/$file" \
7879 "$TMP/${tdir}/conf2/CONFIGS/$file"))
7880 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
7886 [ "$(facet_fstype mgs)" == "zfs" ] &&
7887 skip "LU-8727: no implementation for ZFS" && return
7891 client_up || error "client_up failed"
7894 # set number of permanent parameters
7896 test_109_set_params $FSNAME
7898 umount_client $MOUNT || error "umount_client failed"
7899 stop_ost || error "stop_ost failed"
7900 stop_mds || error "stop_mds failed"
7902 test_109_clear_conf $FSNAME
7904 # make sure that all configs are cleared
7906 test_109_file_shortened $FSNAME-MDT0000 ||
7907 error "failed to clear MDT0000 config"
7908 test_109_file_shortened $FSNAME-client ||
7909 error "failed to clear client config"
7914 # check that configurations are intact
7916 test_109_test_params $FSNAME
7921 destroy_test_pools || error "destroy test pools failed"
7925 run_test 109a "test lctl clear_conf fsname"
7929 [ "$(facet_fstype mgs)" == "zfs" ] &&
7930 skip "LU-8727: no implementation for ZFS" && return
7934 client_up || error "client_up failed"
7937 # set number of permanent parameters
7939 test_109_set_params $FSNAME
7941 umount_client $MOUNT || error "umount_client failed"
7942 stop_ost || error "stop_ost failed"
7943 stop_mds || error "stop_mds failed"
7945 test_109_clear_conf $FSNAME-MDT0000
7947 # make sure that only one config is cleared
7949 test_109_file_shortened $FSNAME-MDT0000 ||
7950 error "failed to clear MDT0000 config"
7951 test_109_file_shortened $FSNAME-client &&
7952 error "failed to clear client config"
7957 # check that configurations are intact
7959 test_109_test_params $FSNAME
7964 destroy_test_pools || error "destroy test pools failed"
7968 run_test 109b "test lctl clear_conf one config"
7974 rm -f $TMP/$tdir/lustre-mdt
7979 IMAGESIZE=$((3072 << 30)) # 3072 GiB
7981 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
7982 skip "Only applicable to ldiskfs-based MDTs"
7987 # We need MDT size 3072GB, because it is smallest
7988 # partition that can store 2B inodes
7989 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
7990 local mdsimgname=$TMP/$tdir/lustre-mdt
7991 do_facet $SINGLEMDS "rm -f $mdsimgname"
7992 do_facet $SINGLEMDS "touch $mdsimgname"
7993 trap cleanup_115 RETURN EXIT
7994 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
7995 { skip "Backend FS doesn't support sparse files"; return 0; }
7996 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
7997 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
7999 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
8000 --mkfsoptions='-O lazy_itable_init,large_xattr,^resize_inode,meta_bg \
8002 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8003 { skip_env "format large MDT failed"; return 0; }
8004 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8005 --reformat $(ostdevname 1) $(ostvdevname 1)
8007 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8008 start_ost || error "start OSS failed"
8009 mount_client $MOUNT || error "mount client failed"
8011 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8012 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8013 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8016 touch $DIR/$tdir/$tfile
8018 # Add > 5k bytes to xattr
8019 for i in {1..30}; do
8020 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8021 error "Can't make link"
8026 local inode_num=$(do_facet $SINGLEMDS \
8027 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8028 awk '/link =/ { print $4 }' |
8029 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8030 echo "inode num: $inode_num"
8031 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8032 do_facet $SINGLEMDS "losetup -d $mdsdev"
8035 run_test 115 "Access large xattr with inodes number over 2TB"
8038 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8039 skip "ldiskfs only test" && return
8044 local tmpmnt=/mnt/$tdir
8045 local mdtimg=$tfile-mdt0
8047 do_facet $SINGLEMDS mkdir -p $tmpmnt
8048 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8050 do_facet $SINGLEMDS touch $TMP/$mdtimg
8051 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8052 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8053 error "mkfs temporary xfs image"
8055 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8056 error "mount temporary xfs image"
8057 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8058 local old_mdssize=$MDSSIZE
8059 local old_mdsisize=$MDSISIZE
8061 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8062 MDSISIZE=$((16 << 20))
8063 local opts17t="$(mkfs_opts $SINGLEMDS)"
8065 MDSSIZE=$old_mdssize
8066 MDSISIZE=$old_mdsisize
8067 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8068 error "failed to mkfs for $tmpmnt/$mdtimg"
8070 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8071 grep -qw 'features.*extent' || error "extent should be enabled"
8073 run_test 116 "big size MDT support"
8075 if ! combined_mgs_mds ; then
8081 # restore the values of MDSSIZE and OSTSIZE
8082 MDSSIZE=$STORED_MDSSIZE
8083 OSTSIZE=$STORED_OSTSIZE
8087 check_and_cleanup_lustre