7 # bug number for skipped test:
8 ALWAYS_EXCEPT="$CONF_SANITY_EXCEPT"
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 $ALWAYS_EXCEPT"
15 # bug number for skipped tests: LU-9795 (all below)
16 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 0 31 32a 32d 35a"
17 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 53a 53b 54b 76a 76b"
18 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 76c 76d 78 103"
22 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
24 PTLDEBUG=${PTLDEBUG:--1}
26 LUSTRE=${LUSTRE:-$(dirname $0)/..}
27 RLUSTRE=${RLUSTRE:-$LUSTRE}
28 export MULTIOP=${MULTIOP:-multiop}
30 . $LUSTRE/tests/test-framework.sh
32 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
34 # use small MDS + OST size to speed formatting time
35 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
36 # STORED_MDSSIZE is used in test_18
37 STORED_MDSSIZE=$MDSSIZE
38 STORED_OSTSIZE=$OSTSIZE
40 [ $(facet_fstype $SINGLEMDS) = "zfs" ] && MDSSIZE=400000
42 [ $(facet_fstype ost1) = "zfs" ] && OSTSIZE=400000
52 if ! combined_mgs_mds; then
53 # bug number for skipped test: LU-9860 LU-9860 LU-9860
54 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 43b 53b 54b"
55 # bug number for skipped test: LU-9875 LU-9879 LU-9879 LU-9879 LU-9879
56 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 70e 80 84 87 100"
57 # bug number for skipped test: LU-8110 LU-9879 LU-9879 LU-9879
58 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 102 104 105 107"
61 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
62 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
63 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
66 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
67 # bug number for skipped test:
68 ALWAYS_EXCEPT="$ALWAYS_EXCEPT"
69 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
74 require_dsh_mds || exit 0
75 require_dsh_ost || exit 0
78 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69"
83 # The MGS must be started before the OSTs for a new fs, so start
84 # and stop to generate the startup logs.
87 wait_osc_import_state mds ost FULL
92 reformat_and_config() {
94 if ! combined_mgs_mds ; then
100 writeconf_or_reformat() {
101 # There are at most 2 OSTs for write_conf test
102 # who knows if/where $TUNEFS is installed?
103 # Better reformat if it fails...
104 writeconf_all $MDSCOUNT 2 ||
105 { echo "tunefs failed, reformatting instead" &&
106 reformat_and_config && return 0; }
115 echo "start mgs service on $(facet_active_host mgs)"
116 start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
122 local dev=$(mdsdevname $num)
125 echo "start mds service on `facet_active_host $facet`"
126 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
132 local dev=$(mdsdevname $num)
135 echo "stop mds service on `facet_active_host $facet`"
136 # These tests all use non-failover stop
137 stop $facet -f || return 97
143 for num in $(seq $MDSCOUNT); do
144 start_mdt $num $@ || return 94
149 if ! combined_mgs_mds ; then
157 for num in $(seq $MDSCOUNT); do
158 stop_mdt $num || return 97
163 echo "stop mgs service on `facet_active_host mgs`"
164 # These tests all use non-failover stop
165 stop mgs -f || return 97
169 echo "start ost1 service on `facet_active_host ost1`"
170 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
174 echo "stop ost1 service on `facet_active_host ost1`"
175 # These tests all use non-failover stop
176 stop ost1 -f || return 98
180 echo "start ost2 service on `facet_active_host ost2`"
181 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
185 echo "stop ost2 service on `facet_active_host ost2`"
186 # These tests all use non-failover stop
187 stop ost2 -f || return 93
192 echo "mount $FSNAME on ${MOUNTPATH}....."
193 zconf_mount $(hostname) $MOUNTPATH || return 96
197 local mountopt="remount,$1"
199 echo "remount '$1' lustre on ${MOUNTPATH}....."
200 zconf_mount $(hostname) $MOUNTPATH "$mountopt" || return 96
206 echo "umount lustre on $mountpath....."
207 zconf_umount $HOSTNAME $mountpath $@ || return 97
210 manual_umount_client(){
213 echo "manual umount lustre on ${MOUNT}...."
214 do_facet client "umount ${FORCE} $MOUNT"
220 start_mds || error "MDT start failed"
221 start_ost || error "Unable to start OST1"
222 mount_client $MOUNT || error "client start failed"
223 client_up || error "client_up failed"
232 unload_modules_conf () {
233 if combined_mgs_mds || ! local_mode; then
234 unload_modules || return 1
239 stop_ost || return 202
240 stop_mds || return 201
241 unload_modules_conf || return 203
246 [ "x$1" != "x" ] && force='-f'
247 umount_client $MOUNT $force|| return 200
248 cleanup_nocli || return $?
253 echo "umount $MOUNT2 ..."
254 umount $MOUNT2 || true
255 echo "stopping fs2mds ..."
256 stop fs2mds -f || true
257 echo "stopping fs2ost ..."
258 stop fs2ost -f || true
262 do_facet client "cp /etc/passwd $DIR/a" || return 71
263 do_facet client "rm $DIR/a" || return 72
264 # make sure lustre is actually mounted (touch will block,
265 # but grep won't, so do it after)
266 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
267 echo "setup single mount lustre success"
271 do_facet client "touch $DIR/a" || return 71
272 do_facet client "rm $DIR/a" || return 72
273 do_facet client "touch $DIR2/a" || return 73
274 do_facet client "rm $DIR2/a" || return 74
275 echo "setup double mount lustre success"
280 if [ "$ONLY" == "setup" ]; then
285 if [ "$ONLY" == "cleanup" ]; then
292 #create single point mountpoint
298 check_mount || error "check_mount failed"
299 cleanup || error "cleanup failed with $?"
301 run_test 0 "single mount setup"
304 start_mds || error "MDS start failed"
305 start_ost || error "unable to start OST"
306 echo "start ost second time..."
307 start_ost && error "2nd OST start should fail"
308 mount_client $MOUNT || error "client start failed"
309 check_mount || error "check_mount failed"
310 cleanup || error "cleanup failed with $?"
312 run_test 1 "start up ost twice (should return errors)"
315 start_mds || error "MDT start failed"
316 echo "start mds second time.."
317 start_mds && error "2nd MDT start should fail"
318 start_ost || error "OST start failed"
319 mount_client $MOUNT || error "mount_client failed to start client"
320 check_mount || error "check_mount failed"
321 cleanup || error "cleanup failed with $?"
323 run_test 2 "start up mds twice (should return err)"
327 #mount.lustre returns an error if already in mtab
328 mount_client $MOUNT && error "2nd client mount should fail"
329 check_mount || error "check_mount failed"
330 cleanup || error "cleanup failed with $?"
332 run_test 3 "mount client twice (should return err)"
336 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
337 stop_ost || error "Unable to stop OST1"
338 umount_client $MOUNT -f || error “unmount $MOUNT failed”
341 # ok for ost to fail shutdown
342 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
343 error "cleanup failed with $?"
346 run_test 4 "force cleanup ost, then cleanup"
348 test_5a() { # was test_5
350 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
351 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
353 stop_mds || error "Unable to stop MDS"
355 # cleanup may return an error from the failed
356 # disconnects; for now I'll consider this successful
357 # if all the modules have unloaded.
361 echo "killing umount"
362 kill -TERM $UMOUNT_PID
363 echo "waiting for umount to finish"
365 if grep " $MOUNT " /proc/mounts; then
366 echo "test 5: /proc/mounts after failed umount"
370 echo "killing umount"
371 kill -TERM $UMOUNT_PID
372 echo "waiting for umount to finish"
374 grep " $MOUNT " /proc/mounts &&
375 error "/proc/mounts after second umount"
378 # manual_mount_client may fail due to umount succeeding above
380 # stop_mds is a no-op here, and should not fail
381 cleanup_nocli || error "cleanup_nocli failed with $?"
382 # df may have lingering entry
384 # mtab may have lingering entry
388 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
390 grep -q $MOUNT" " /etc/mtab || break
391 echo "Waiting /etc/mtab updated ... "
392 WAIT=$(( WAIT + sleep))
394 [ "$WAIT" -eq "$MAX_WAIT" ] &&
395 error "/etc/mtab is not updated in $WAIT secs"
396 echo "/etc/mtab updated in $WAIT secs"
398 run_test 5a "force cleanup mds, then cleanup"
406 grep " $MOUNT " /etc/mtab &&
407 error false "unexpected entry in mtab before mount" && return 10
409 start_ost || error "OST start failed"
410 if ! combined_mgs_mds ; then
411 trap cleanup_5b EXIT ERR
412 start_mds || error "MDS start failed"
416 mount_client $MOUNT && error "mount_client $MOUNT should fail"
417 grep " $MOUNT " /etc/mtab &&
418 error "$MOUNT entry in mtab after failed mount"
420 # stop_mds is a no-op here, and should not fail
421 cleanup_nocli || error "cleanup_nocli failed with $?"
422 if ! combined_mgs_mds ; then
426 run_test 5b "Try to start a client with no MGS (should return errs)"
429 grep " $MOUNT " /etc/mtab &&
430 error false "unexpected entry in mtab before mount" && return 10
432 start_mds || error "MDS start failed"
433 start_ost || error "OST start failed"
434 local oldfs="${FSNAME}"
435 FSNAME="wrong.${FSNAME}"
436 mount_client $MOUNT || :
438 grep " $MOUNT " /etc/mtab &&
439 error "$MOUNT entry in mtab after failed mount"
441 cleanup_nocli || error "cleanup_nocli failed with $?"
443 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
446 grep " $MOUNT " /etc/mtab &&
447 error "unexpected entry in mtab before mount"
449 start_ost || error "OST start failed"
450 start_mds || error "MDS start failed"
451 stop_ost -f || error "Unable to stop OST1"
452 mount_client $MOUNT || error "mount_client $MOUNT failed"
453 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
454 cleanup_nocli || error "cleanup_nocli failed with $?"
455 ! grep " $MOUNT " /etc/mtab ||
456 error "$MOUNT entry in mtab after unmount"
458 run_test 5d "mount with ost down"
461 grep " $MOUNT " /etc/mtab &&
462 error false "unexpected entry in mtab before mount" && return 10
464 start_mds || error "MDS start failed"
465 start_ost || error "OST start failed"
467 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
468 do_facet client "$LCTL set_param fail_loc=0x80000506"
469 mount_client $MOUNT || echo "mount failed (not fatal)"
470 cleanup || error "cleanup failed with $?"
471 grep " $MOUNT " /etc/mtab &&
472 error "$MOUNT entry in mtab after unmount"
475 run_test 5e "delayed connect, don't crash (bug 10268)"
478 combined_mgs_mds && skip "needs separate mgs and mds"
480 grep " $MOUNT " /etc/mtab &&
481 error false "unexpected entry in mtab before mount" && return 10
484 start_ost || error "OST start failed"
485 mount_client $MOUNT &
487 echo client_mount pid is $pid
491 if ! ps -f -p $pid >/dev/null; then
494 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
495 error "mount returns $rc, expected to hang"
497 cleanup || error "cleanup failed with $?"
502 start_mds || error "start MDS failed"
504 # mount should succeed after start mds
506 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
507 cleanup || error "final call to cleanup failed with rc $?"
509 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
513 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
514 skip "automount of debugfs missing before 2.9.53"
515 umount /sys/kernel/debug
516 $LCTL get_param -n devices | egrep -v "error" && \
517 error "lctl can't access debugfs data"
518 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
520 run_test 5g "handle missing debugfs"
525 mount_client $MOUNT || error "mount_client $MOUNT failed"
526 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
527 cleanup || error "cleanup failed with rc $?"
529 run_test 6 "manual umount, then mount again"
534 cleanup_nocli || error "cleanup_nocli failed with $?"
536 run_test 7 "manual umount, then cleanup"
540 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
541 check_mount2 || error "check_mount2 failed"
542 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
543 cleanup || error "cleanup failed with rc $?"
545 run_test 8 "double mount setup"
548 start_ost || error "OST start failed"
550 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
551 error "do_facet ost1 set_param inode trace failed."
552 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
553 error "do_facet ost1 set_param debug mds ost failed."
555 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
556 if [ "$CHECK_PTLDEBUG" ] && { \
557 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
558 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
559 echo "lnet.debug success"
561 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
563 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
564 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
565 echo "lnet.subsystem_debug success"
567 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
569 stop_ost || error "Unable to stop OST1"
571 run_test 9 "test ptldebug and subsystem for mkfs"
574 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
575 # But with new MDS stack we don't care about the mode of local objects
576 # anymore, so this test is removed. See bug 22944 for more details.
580 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
581 skip "ldiskfs only test"
585 check_mount || error "check_mount failed"
586 cleanup || error "cleanup failed with rc $?"
588 echo "Remove mds config log"
589 if ! combined_mgs_mds ; then
593 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
594 $(mgsdevname) || return \$?" ||
595 error "do_facet mgs failed with $?"
597 if ! combined_mgs_mds ; then
601 start_ost || error "OST start failed"
602 start_mds && error "MDS start succeeded, but should fail"
605 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
608 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
609 skip "ldiskfs only test"
612 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
617 # check if current MDSSIZE is large enough
618 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
619 log "use MDSSIZE=$MDSSIZE"
621 # check if the global config has a large enough MDSSIZE
622 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
623 [ $STORED_MDSSIZE -ge $MIN ] &&
624 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
625 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
627 # check if the block device is large enough
628 is_blkdev $SINGLEMDS $MDSDEV $MIN
629 local large_enough=$?
630 if [ -n "$OK" ]; then
631 [ $large_enough -ne 0 ] && OK=""
633 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
634 log "use device $MDSDEV with MIN=$MIN"
637 # check if a loopback device has enough space for fs metadata (5%)
639 if [ -z "$OK" ]; then
640 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
641 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
642 awk '($1 != "Filesystem") { print $4 }')
643 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
644 OK=1 && myMDSSIZE=$MIN &&
645 log "use file $MDSDEV with MIN=$MIN"
648 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS"
650 echo "mount mds with large journal..."
652 local OLD_MDSSIZE=$MDSSIZE
656 echo "mount lustre system..."
658 check_mount || error "check_mount failed"
660 echo "check journal size..."
661 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
662 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
663 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
665 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
668 cleanup || error "cleanup failed with rc $?"
673 run_test 18 "check mkfs creates large journals"
676 start_mds || error "MDS start failed"
677 stop_mds || error "Unable to stop MDS"
679 run_test 19a "start/stop MDS without OSTs"
682 start_ost || error "Unable to start OST1"
683 stop_ost -f || error "Unable to stop OST1"
685 run_test 19b "start/stop OSTs without MDS"
688 # first format the ost/mdt
689 start_mds || error "MDS start failed"
690 start_ost || error "Unable to start OST1"
691 mount_client $MOUNT || error "mount_client $MOUNT failed"
692 check_mount || error "check_mount failed"
693 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
694 remount_client ro $MOUNT || error "remount_client with ro failed"
695 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
696 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
697 remount_client rw $MOUNT || error "remount_client with rw failed"
698 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
699 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
700 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
702 stop_mds || error "Unable to stop MDS"
703 stop_ost || error "Unable to stop OST1"
705 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
708 start_mds || error "MDS start failed"
709 start_ost || error "unable to start OST1"
710 wait_osc_import_state mds ost FULL
711 stop_ost || error "unable to stop OST1"
712 stop_mds || error "unable to stop MDS"
714 run_test 21a "start mds before ost, stop ost first"
717 start_ost || error "unable to start OST1"
718 start_mds || error "MDS start failed"
719 wait_osc_import_state mds ost FULL
720 stop_mds || error "unable to stop MDS"
721 stop_ost || error "unable to stop OST1"
723 run_test 21b "start ost before mds, stop mds first"
726 start_ost || error "Unable to start OST1"
727 start_mds || error "MDS start failed"
728 start_ost2 || error "Unable to start OST2"
729 wait_osc_import_state mds ost2 FULL
730 stop_ost || error "Unable to stop OST1"
731 stop_ost2 || error "Unable to stop OST2"
732 stop_mds || error "Unable to stop MDS"
733 #writeconf to remove all ost2 traces for subsequent tests
734 writeconf_or_reformat
736 run_test 21c "start mds between two osts, stop mds last"
739 combined_mgs_mds && skip "need separate mgs device"
744 start_mgs || error "unable to start MGS"
745 start_ost || error "unable to start OST1"
746 start_ost2 || error "unable to start OST2"
747 start_mds || error "MDS start failed"
748 wait_osc_import_state mds ost2 FULL
750 stop_ost || error "Unable to stop OST1"
751 stop_ost2 || error "Unable to stop OST2"
752 stop_mds || error "Unable to stop MDS"
754 #writeconf to remove all ost2 traces for subsequent tests
755 writeconf_or_reformat
756 start_mgs || error "unable to start MGS"
758 run_test 21d "start mgs then ost and then mds"
761 MGSNID="$saved_mgsnid"
763 echo "stopping fs2mgs ..."
764 stop $fs2mgs -f || true
767 test_21e() { # LU-5863
768 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
769 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
770 skip_env "mixed loopback and real device not working"
773 local fs2mdsdev=$(mdsdevname 1_2)
774 local fs2ostdev=$(ostdevname 1_2)
775 local fs3ostdev=$(ostdevname 2_2)
777 local fs2mdsvdev=$(mdsvdevname 1_2)
778 local fs2ostvdev=$(ostvdevname 1_2)
779 local fs3ostvdev=$(ostvdevname 2_2)
781 # temporarily use fs3ost as fs2mgs
783 local fs2mgsdev=$fs3ostdev
784 local fs2mgsvdev=$fs3ostvdev
786 local fsname=test1234
788 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
789 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
790 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
791 error "start fs2mgs failed"
793 local saved_mgsnid="$MGSNID"
794 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
796 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
797 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
798 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
799 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
801 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
802 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
804 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
805 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
806 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
810 run_test 21e "separate MGS and MDS"
813 start_mds || error "MDS start failed"
815 echo "Client mount with ost in logs, but none running"
816 start_ost || error "unable to start OST1"
817 # wait until mds connected to ost and open client connection
818 wait_osc_import_state mds ost FULL
819 stop_ost || error "unable to stop OST1"
820 mount_client $MOUNT || error "mount_client $MOUNT failed"
821 # check_mount will block trying to contact ost
822 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
823 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
824 umount_client $MOUNT -f
827 echo "Client mount with a running ost"
828 start_ost || error "unable to start OST1"
830 # if gss enabled, wait full time to let connection from
831 # mds to ost be established, due to the mismatch between
832 # initial connect timeout and gss context negotiation timeout.
833 # This perhaps could be remove after AT landed.
834 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
835 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
837 mount_client $MOUNT || error "mount_client $MOUNT failed"
838 wait_osc_import_state mds ost FULL
839 wait_osc_import_ready client ost
840 check_mount || error "check_mount failed"
843 cleanup || error "cleanup failed with rc $?"
845 run_test 22 "start a client before osts (should return errs)"
847 test_23a() { # was test_23
850 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
851 # force down client so that recovering mds waits for reconnect
852 local running=$(grep -c $MOUNT /proc/mounts) || true
853 if [ $running -ne 0 ]; then
854 echo "Stopping client $MOUNT (opts: -f)"
858 # enter recovery on failed mds
859 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
860 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
861 # try to start a new client
862 mount_client $MOUNT &
864 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
865 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
866 grep -v grep | awk '{print $2}')
867 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
869 ps --ppid $MOUNT_LUSTRE_PID
870 echo "waiting for mount to finish"
872 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
873 # SIGTERM works but it does not spread to offspring processses
874 kill -s TERM $MOUNT_PID
875 kill -s TERM $MOUNT_LUSTRE_PID
876 # we can not wait $MOUNT_PID because it is not a child of this shell
882 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
884 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
885 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
888 [ -z "$PID1" -a -z "$PID2" ] && break
889 echo "waiting for mount to finish ... "
890 WAIT=$(( WAIT + sleep))
892 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
893 error "MOUNT_PID $MOUNT_PID and "\
894 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
897 cleanup || error "cleanup failed with rc $?"
899 run_test 23a "interrupt client during recovery mount delay"
901 test_23b() { # was test_23
902 start_mds || error "MDS start failed"
903 start_ost || error "Unable to start OST1"
904 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
905 $LCTL set_param fail_loc=0x80000313
907 cleanup || error "cleanup failed with rc $?"
909 run_test 23b "Simulate -EINTR during mount"
912 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
914 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
915 is_blkdev $SINGLEMDS $MDSDEV &&
916 skip_env "mixed loopback and real device not working"
919 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
921 local fs2mdsdev=$(mdsdevname 1_2)
922 local fs2ostdev=$(ostdevname 1_2)
923 local fs2mdsvdev=$(mdsvdevname 1_2)
924 local fs2ostvdev=$(ostvdevname 1_2)
927 # LU-9733 test fsname started with numbers as well
928 local FSNAME2=969362ae
930 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
931 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
933 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
934 --reformat $fs2ostdev $fs2ostvdev || exit 10
937 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
938 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
939 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
940 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
942 # LU-9733 test fsname started with numbers
943 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
944 changelog_register -n) ||
945 error "register changelog failed"
947 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
948 changelog_deregister $cl_user ||
949 error "deregister changelog failed"
951 check_mount || error "check_mount failed"
952 # files written on 1 should not show up on 2
953 cp /etc/passwd $DIR/$tfile
955 [ -e $MOUNT2/$tfile ] && error "File bleed"
958 cp /etc/passwd $MOUNT2/$tfile ||
959 error "cp /etc/passwd $MOUNT2/$tfile failed"
960 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
961 # 2 is actually mounted
962 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
964 facet_failover fs2mds
965 facet_failover fs2ost
968 # the MDS must remain up until last MDT
970 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
971 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
972 [ -z "$MDS" ] && error "No MDT"
974 cleanup_nocli || error "cleanup_nocli failed with rc $?"
976 run_test 24a "Multiple MDTs on a single node"
979 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
981 if [ -z "$fs2mds_DEV" ]; then
982 local dev=${SINGLEMDS}_dev
984 is_blkdev $SINGLEMDS $MDSDEV &&
985 skip_env "mixed loopback and real device not working"
988 local fs2mdsdev=$(mdsdevname 1_2)
989 local fs2mdsvdev=$(mdsvdevname 1_2)
991 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
992 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
994 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS &&
995 error "start MDS should fail"
997 cleanup || error "cleanup failed with rc $?"
999 run_test 24b "Multiple MGSs on a single node (should return err)"
1003 check_mount || error "check_mount failed"
1004 local MODULES=$($LCTL modules | awk '{ print $2 }')
1005 rmmod $MODULES 2>/dev/null || true
1006 cleanup || error "cleanup failed with $?"
1008 run_test 25 "Verify modules are referenced"
1012 # we need modules before mount for sysctl, so make sure...
1013 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1014 #define OBD_FAIL_MDS_FS_SETUP 0x135
1015 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1016 start_mds && error "MDS started but should not have started"
1017 $LCTL get_param -n devices
1018 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1019 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1020 # start mds to drop writeconf setting
1021 start_mds || error "Unable to start MDS"
1022 stop_mds || error "Unable to stop MDS"
1023 unload_modules_conf || error "unload_modules_conf failed with $?"
1025 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1028 start_ost || error "Unable to start OST1"
1029 start_mds || error "Unable to start MDS"
1030 echo "Requeue thread should have started: "
1031 ps -e | grep ll_cfg_requeue
1032 set_persistent_param_and_check ost1 \
1033 "obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1034 "$FSNAME-OST0000.ost.client_cache_seconds"
1035 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1037 run_test 27a "Reacquire MGS lock if OST started first"
1042 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1043 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1045 facet_failover $SINGLEMDS
1046 set_persistent_param_and_check $SINGLEMDS \
1047 "mdt.$device.identity_acquire_expire" \
1048 "$device.mdt.identity_acquire_expire"
1049 set_persistent_param_and_check client \
1050 "mdc.$device-mdc-*.max_rpcs_in_flight" \
1051 "$device.mdc.max_rpcs_in_flight"
1053 cleanup || error "cleanup failed with $?"
1055 run_test 27b "Reacquire MGS lock after failover"
1057 test_28A() { # was test_28
1059 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1060 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1061 ORIG=$($LCTL get_param -n $TEST)
1062 FINAL=$(($ORIG + 1))
1063 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1064 FINAL=$(($FINAL + 1))
1065 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1066 umount_client $MOUNT || error "umount_client $MOUNT failed"
1067 mount_client $MOUNT || error "mount_client $MOUNT failed"
1068 RESULT=$($LCTL get_param -n $TEST)
1069 if [ $RESULT -ne $FINAL ]; then
1070 error "New config not seen: wanted $FINAL got $RESULT"
1072 echo "New config success: got $RESULT"
1074 set_persistent_param_and_check client "$TEST" "$PARAM" $ORIG
1075 cleanup || error "cleanup failed with rc $?"
1077 run_test 28A "permanent parameter setting"
1079 test_28a() { # LU-4221
1080 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1081 skip "Need OST version at least 2.5.52"
1082 [ "$(facet_fstype ost1)" = "zfs" ] &&
1083 skip "LU-4221: no such proc params for ZFS OSTs"
1090 local device="$FSNAME-OST0000"
1094 # In this test we will set three kinds of proc parameters with
1095 # lctl set_param -P or lctl conf_param:
1096 # 1. non-symlink ones in the OFD
1097 # 2. non-symlink ones in the OSD
1100 # prepare a non-symlink parameter in the OFD
1101 name="client_cache_seconds"
1102 param="$device.ost.$name"
1103 cmd="obdfilter.$device.$name"
1105 # permanently setting the parameter in the OFD
1106 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1108 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1109 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1112 # prepare a non-symlink parameter in the OSD
1114 param="$device.osd.$name"
1115 cmd="osd-*.$device.$name"
1117 # conf_param the parameter in the OSD
1118 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1119 new=$(((old + 1) % 2))
1120 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1121 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1123 cleanup || error "cleanup failed with $?"
1125 run_test 28a "set symlink parameters permanently with lctl"
1128 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs"
1129 setup > /dev/null 2>&1
1130 start_ost2 || error "Unable to start OST2"
1133 local PARAM="$FSNAME-OST0001.osc.active"
1134 # With lctl set_param -P the value $PROC_ACT will be sent to
1135 # all nodes. The [^M] filter out the ability to set active
1136 # on the MDS servers which is tested with wait_osp_* below.
1137 # For ost_server_uuid that only exist on client so filtering
1139 local PROC_ACT="osc.$FSNAME-OST0001-osc-*.active"
1140 local PROC_UUID="osc.$FSNAME-OST0001-osc-[!M]*.ost_server_uuid"
1142 ACTV=$($LCTL get_param -n $PROC_ACT)
1144 set_persistent_param_and_check client $PROC_ACT $PARAM $DEAC
1145 # also check ost_server_uuid status
1146 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1147 if [ -z "$RESULT" ]; then
1148 error "Client not deactivated: $($LCTL get_param \
1151 echo "Live client success: got $RESULT"
1155 wait_osp_active ost ${FSNAME}-OST0001 1 0
1157 # test new client starts deactivated
1158 umount_client $MOUNT || error "umount_client $MOUNT failed"
1159 mount_client $MOUNT || error "mount_client $MOUNT failed"
1160 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1161 if [ -z "$RESULT" ]; then
1162 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1164 echo "New client success: got $RESULT"
1167 # make sure it reactivates
1168 set_persistent_param_and_check client $PROC_ACT $PARAM $ACTV
1170 umount_client $MOUNT
1171 stop_ost2 || error "Unable to stop OST2"
1172 cleanup_nocli || error "cleanup_nocli failed with $?"
1173 #writeconf to remove all ost2 traces for subsequent tests
1174 writeconf_or_reformat
1176 run_test 29 "permanently remove an OST"
1181 echo Big config llog
1182 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1183 ORIG=$($LCTL get_param -n $TEST)
1184 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1185 for i in ${LIST[@]}; do
1186 set_persistent_param_and_check client "$TEST" \
1187 "$FSNAME.llite.max_read_ahead_whole_mb" $i
1189 # make sure client restart still works
1190 umount_client $MOUNT
1191 mount_client $MOUNT || error "mount_client $MOUNT failed"
1192 [ "$($LCTL get_param -n $TEST)" -ne "$i" ] &&
1193 error "Param didn't stick across restart $($TEST) != $i"
1196 echo Erase parameter setting
1197 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1198 do_facet mgs "$PERM_CMD -d $TEST" ||
1199 error "Erase param $TEST failed"
1201 do_facet mgs "$PERM_CMD \
1202 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1203 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1205 umount_client $MOUNT
1206 mount_client $MOUNT || error "mount_client $MOUNT failed"
1207 FINAL=$($LCTL get_param -n $TEST)
1208 echo "deleted (default) value=$FINAL, orig=$ORIG"
1209 # assumes this parameter started at the default value
1210 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1212 cleanup || error "cleanup failed with rc $?"
1214 run_test 30a "Big config llog and permanent parameter deletion"
1219 local orignids=$($LCTL get_param -n \
1220 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1222 local orignidcount=$(echo "$orignids" | wc -w)
1224 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1225 # numerical part of it. Hopefully that's not already a failover address
1227 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1229 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1230 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1231 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1232 echo "Using fake nid $NEW"
1234 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1235 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1236 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1237 PARAM="osc.$FSNAME-OST0000-osc-[^M]*.import"
1238 echo "Setting $PARAM from $TEST to $NEW"
1239 do_facet mgs "$PERM_CMD $PARAM='connection=$NEW'" ||
1240 error "$PERM_CMD $PARAM failed"
1242 PARAM="$FSNAME-OST0000.failover.node"
1243 echo "Setting $PARAM from $TEST to $NEW"
1244 do_facet mgs "$PERM_CMD $PARAM='$NEW'" ||
1245 error "$PARAM $PARAM failed"
1247 wait_update_facet client "$TEST" "$NEW" ||
1248 error "check $PARAM failed!"
1250 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1252 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1253 echo "should have $((orignidcount + 1)) entries \
1254 in failover nids string, have $NIDCOUNT"
1255 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1256 error "Failover nid not added"
1258 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1259 do_facet mgs "$PERM_CMD -d osc.$FSNAME-OST0000-osc-*.import"
1261 do_facet mgs "$PERM_CMD -d $FSNAME-OST0000.failover.node" ||
1262 error "$PERM_CMD delete failed"
1264 umount_client $MOUNT
1265 mount_client $MOUNT || error "mount_client $MOUNT failed"
1267 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1269 NIDCOUNT=$(echo "$NIDS" | wc -w)
1270 echo "only $orignidcount final entries should remain \
1271 in failover nids string, have $NIDCOUNT"
1272 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1274 cleanup || error "cleanup failed with rc $?"
1276 run_test 30b "Remove failover nids"
1278 test_31() { # bug 10734
1279 # ipaddr must not exist
1280 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1281 cleanup || error "cleanup failed with rc $?"
1283 run_test 31 "Connect to non-existent node (shouldn't crash)"
1287 T32_BLIMIT=40960 # Kbytes
1291 # This is not really a test but a tool to create new disk
1292 # image tarballs for the upgrade tests.
1294 # Disk image tarballs should be created on single-node
1295 # clusters by running this test with default configurations
1296 # plus a few mandatory environment settings that are verified
1297 # at the beginning of the test.
1299 test_32newtarball() {
1303 local tmp=$TMP/t32_image_create
1304 local server_version=$(lustre_version_code $SINGLEMDS)
1309 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1310 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1311 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1312 "MDSDEV1=<nonexistent_file>" \
1313 "MDSDEV2=<nonexistent_file>" \
1314 "(or MDSDEV, in the case of b1_8)" \
1315 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1319 echo "Found stale $tmp"
1323 mkdir $tmp/src || return 1
1324 tar cf - -C $src . | tar xf - -C $tmp/src
1325 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1326 count=$(($T32_BLIMIT / 1024 / 4))
1327 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1329 # format ost with comma-separated NIDs to verify LU-4460
1330 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1331 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1335 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1336 $LFS quotacheck -ug /mnt/$FSNAME
1337 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1340 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1342 if [[ $MDSCOUNT -ge 2 ]]; then
1343 remote_dir=/mnt/$FSNAME/remote_dir
1344 $LFS mkdir -i 1 $remote_dir
1345 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1347 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1348 striped_dir=/mnt/$FSNAME/striped_dir_old
1349 $LFS mkdir -i 1 -c 2 $striped_dir
1350 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1356 mkdir $tmp/img || return 1
1360 pushd_dir=/mnt/$FSNAME
1361 if [[ $MDSCOUNT -ge 2 ]]; then
1362 pushd_dir=$remote_dir
1363 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1365 ls -Rni --time-style=+%s >$tmp/img/list2
1371 ls -Rni --time-style=+%s >$tmp/img/list
1372 find ! -name .lustre -type f -exec sha1sum {} \; |
1373 sort -k 2 >$tmp/img/sha1sums
1375 $LCTL get_param -n version | head -n 1 |
1376 sed -e 's/^lustre: *//' >$tmp/img/commit
1378 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1379 $LFS quotaon -ug /mnt/$FSNAME
1380 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1381 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1382 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1383 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1384 | tr -d "*" > $tmp/img/bspace
1385 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1386 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1387 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1388 | tr -d "*" > $tmp/img/ispace
1389 echo $T32_BLIMIT > $tmp/img/blimit
1390 echo $T32_ILIMIT > $tmp/img/ilimit
1395 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1398 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1399 echo "Data verification failed"
1402 uname -r >$tmp/img/kernel
1403 uname -m >$tmp/img/arch
1405 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1406 for num in $(seq 2 $MDSCOUNT); do
1407 local devname=$(mdsdevname $num)
1409 [[ $(facet_fstype $facet) != zfs ]] ||
1410 devname=$(mdsvdevname $num)
1411 mv $devname $tmp/img
1413 mv $OSTDEV1 $tmp/img
1415 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1416 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1419 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1424 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1427 # The list of applicable tarballs is returned via the caller's
1428 # variable "tarballs".
1431 [ "$CLIENTONLY" ] && skip "Client-only testing"
1433 local node=$(facet_active_host $SINGLEMDS)
1434 local r="do_node $node"
1436 ! $r which "$TUNEFS" && skip_env "tunefs.lustre required on $node"
1438 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1440 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1441 -name \'disk*-$IMGTYPE.tar.bz2\')
1443 [ -z "$tarballs" ] && skip "No applicable tarballs found"
1446 t32_test_cleanup() {
1448 local facet=$SINGLEMDS
1449 local fstype=$(facet_fstype $facet)
1452 if $shall_cleanup_lustre; then
1453 umount $tmp/mnt/lustre || rc=$?
1455 if $shall_cleanup_mdt; then
1456 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1458 if $shall_cleanup_mdt1; then
1459 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1461 if $shall_cleanup_ost; then
1462 $r $UMOUNT $tmp/mnt/ost || rc=$?
1467 if [[ $fstype == zfs ]]; then
1469 local poolname_list="t32fs-mdt1 t32fs-ost1"
1471 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1473 for poolname in $poolname_list; do
1474 destroy_zpool $facet $poolname
1477 combined_mgs_mds || start_mgs || rc=$?
1481 t32_bits_per_long() {
1483 # Yes, this is not meant to be perfect.
1493 t32_reload_modules() {
1495 local all_removed=false
1497 local fstype=$(facet_fstype $SINGLEMDS)
1499 [ $fstype == "zfs" ] && do_rpc_nodes $node "service zed stop"
1501 while ((i < 20)); do
1502 echo "Unloading modules on $node: Attempt $i"
1503 do_rpc_nodes $node $LUSTRE_RMMOD $fstype &&
1505 do_rpc_nodes $node check_mem_leak || return 1
1506 if $all_removed; then
1507 do_rpc_nodes $node load_modules
1510 if [ $fstype == "zfs" ]; then
1511 do_rpc_nodes $node "$ZPOOL status -v"
1516 echo "Unloading modules on $node: Given up"
1520 t32_wait_til_devices_gone() {
1526 echo wait for devices to go
1527 while ((i < 20)); do
1528 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1529 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1530 ((devices == 0 && loops == 0)) && return 0
1534 echo "waiting for dev on $node: dev $devices loop $loops given up"
1535 do_rpc_nodes $node "losetup -a"
1536 do_rpc_nodes $node "$LCTL device_list"
1540 t32_verify_quota() {
1544 local fstype=$(facet_fstype $SINGLEMDS)
1548 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1549 # lustre will estimate the object count usage. This fails quota
1550 # verification in 32b. The object quota usage should be accurate after
1551 # zfs-0.7.0 is released.
1552 [ $fstype == "zfs" ] && {
1553 local zfs_version=$(do_facet $facet cat /sys/module/zfs/version)
1555 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1556 echo "Skip quota verify for zfs: $zfs_version"
1561 $LFS quota -u $T32_QID -v $mnt
1563 qval=$($LFS quota -v -u $T32_QID $mnt |
1564 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1565 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1567 [ $qval -eq $img_bspace ] || {
1568 echo "bspace, act:$qval, exp:$img_bspace"
1572 qval=$($LFS quota -v -u $T32_QID $mnt |
1573 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1574 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1576 [ $qval -eq $img_ispace ] || {
1577 echo "ispace, act:$qval, exp:$img_ispace"
1581 qval=$($LFS quota -v -u $T32_QID $mnt |
1582 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1583 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1585 [ $qval -eq $img_blimit ] || {
1586 echo "blimit, act:$qval, exp:$img_blimit"
1590 qval=$($LFS quota -v -u $T32_QID $mnt |
1591 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1592 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1594 [ $qval -eq $img_ilimit ] || {
1595 echo "ilimit, act:$qval, exp:$img_ilimit"
1599 set_persistent_param_and_check $facet \
1600 "osd-$fstype.$fsname-MDT0000.quota_slave.enabled" \
1601 "$fsname.quota.mdt" ug
1603 set_persistent_param_and_check $facet \
1604 "osd-$fstype.$fsname-OST0000.quota_slave.enabled" \
1605 "$fsname.quota.ost" ug
1608 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1609 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1610 echo "Write succeed, but expect -EDQUOT"
1613 rm -f $mnt/t32_qf_new
1615 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1617 echo "Create succeed, but expect -EDQUOT"
1620 unlinkmany $mnt/t32_qf_ $img_ilimit
1628 local dne_upgrade=${dne_upgrade:-"no"}
1629 local dom_upgrade=${dom_upgrade:-"no"}
1630 local ff_convert=${ff_convert:-"no"}
1631 local shall_cleanup_mdt=false
1632 local shall_cleanup_mdt1=false
1633 local shall_cleanup_ost=false
1634 local shall_cleanup_lustre=false
1635 local mdt2_is_available=false
1636 local node=$(facet_active_host $SINGLEMDS)
1637 local r="do_node $node"
1653 local fstype=$(facet_fstype $SINGLEMDS)
1654 local mdt_dev=$tmp/mdt
1655 local mdt2_dev=$tmp/mdt2
1656 local ost_dev=$tmp/ost
1661 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1662 trap 'trap - RETURN; t32_test_cleanup' RETURN
1665 nid=$($r $LCTL list_nids | head -1)
1667 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1668 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1669 $r tar xjvf $tarball -S -C $tmp || {
1670 error_noexit "Unpacking the disk image tarball"
1673 img_commit=$($r cat $tmp/commit)
1674 img_kernel=$($r cat $tmp/kernel)
1675 img_arch=$($r cat $tmp/arch)
1676 img_bspace=$($r cat $tmp/bspace)
1677 img_ispace=$($r cat $tmp/ispace)
1679 # older images did not have "blimit" and "ilimit" files
1680 # use old values for T32_BLIMIT and T32_ILIMIT
1681 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1683 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1686 echo "Upgrading from $(basename $tarball), created with:"
1687 echo " Commit: $img_commit"
1688 echo " Kernel: $img_kernel"
1689 echo " Arch: $img_arch"
1690 echo "OST version: $(lustre_build_version ost1)"
1692 # The conversion can be made only when both of the following
1693 # conditions are satisfied:
1694 # - ost device img version < 2.3.64
1695 # - ost server version >= 2.5
1696 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1697 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1700 ! $r test -f $mdt2_dev || mdt2_is_available=true
1702 if [[ $fstype == zfs ]]; then
1705 local poolname_list="t32fs-mdt1 t32fs-ost1"
1707 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1709 for poolname in $poolname_list; do
1711 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1712 $ZPOOL import -f -d $tmp $poolname"
1715 # upgrade zpool to latest supported features, including
1716 # dnode quota accounting in 0.7.0
1717 $r "$ZPOOL upgrade -a"
1719 mdt_dev=t32fs-mdt1/mdt1
1720 ost_dev=t32fs-ost1/ost1
1721 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1722 wait_update_facet $SINGLEMDS "$ZPOOL list |
1723 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1724 error_noexit "import zfs pool failed"
1729 $r $LCTL set_param debug="$PTLDEBUG"
1731 $r $TUNEFS --dryrun $mdt_dev || {
1733 error_noexit "tunefs.lustre before mounting the MDT"
1737 if $mdt2_is_available; then
1738 $r $TUNEFS --dryrun $mdt2_dev || {
1740 error_noexit "tunefs.lustre before mounting the MDT"
1745 if [ "$writeconf" ]; then
1747 if [ $fstype == "ldiskfs" ]; then
1749 $r $TUNEFS --quota $mdt_dev || {
1751 error_noexit "Enable mdt quota feature"
1754 if $mdt2_is_available; then
1755 $r $TUNEFS --quota $mdt2_dev || {
1757 error_noexit "Enable mdt quota feature"
1763 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1764 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1765 skip "LU-2200: Cannot run over IB w/o lctl replace_nids "
1766 "(Need MGS version at least 2.3.59)"
1768 local osthost=$(facet_active_host ost1)
1769 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1772 if [ $fstype == "ldiskfs" ]; then
1775 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1776 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1777 $r $LCTL replace_nids $fsname-MDT0000 $nid
1778 $r $UMOUNT $tmp/mnt/mdt
1781 mopts=exclude=$fsname-OST0000
1782 if [ $fstype == "ldiskfs" ]; then
1787 t32_wait_til_devices_gone $node
1789 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1791 error_noexit "Mounting the MDT"
1794 shall_cleanup_mdt=true
1796 if $mdt2_is_available; then
1797 mopts=mgsnode=$nid,$mopts
1798 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1800 error_noexit "Mounting the MDT"
1804 echo "mount new MDT....$mdt2_dev"
1805 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1806 error_noexit "enable remote dir create failed"
1808 shall_cleanup_mdt1=true
1809 elif [ "$dne_upgrade" != "no" ]; then
1810 local fs2mdsdev=$(mdsdevname 1_2)
1811 local fs2mdsvdev=$(mdsvdevname 1_2)
1813 echo "mkfs new MDT on ${fs2mdsdev}...."
1814 if [ $(facet_fstype mds1) == ldiskfs ]; then
1815 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1818 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1819 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1820 error_noexit "Mkfs new MDT failed"
1824 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1826 $r $TUNEFS --dryrun $fs2mdsdev || {
1827 error_noexit "tunefs.lustre before mounting the MDT"
1831 echo "mount new MDT....$fs2mdsdev"
1832 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1833 error_noexit "mount mdt1 failed"
1837 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1838 error_noexit "enable remote dir create failed"
1840 shall_cleanup_mdt1=true
1843 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1844 error_noexit "Getting MDT UUID"
1847 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1848 error_noexit "Unexpected MDT UUID: \"$uuid\""
1852 $r $TUNEFS --dryrun $ost_dev || {
1853 error_noexit "tunefs.lustre before mounting the OST"
1856 if [ "$writeconf" ]; then
1857 mopts=mgsnode=$nid,$writeconf
1858 if [ $fstype == "ldiskfs" ]; then
1860 $r $TUNEFS --quota $ost_dev || {
1862 error_noexit "Enable ost quota feature"
1868 if [ $fstype == "ldiskfs" ]; then
1873 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1874 error_noexit "Mounting the OST"
1877 shall_cleanup_ost=true
1879 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1880 error_noexit "Getting OST UUID"
1883 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1884 error_noexit "Unexpected OST UUID: \"$uuid\""
1888 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1889 $r $PERM_CMD osc.$fsname-OST0000*.import=connection=$nid || {
1890 error_noexit "Setting OST \"failover.node\""
1893 $r $PERM_CMD mdc.$fsname-MDT0000*.import=connection=$nid || {
1894 error_noexit "Setting MDT \"failover.node\""
1897 $r $PERM_CMD osc.$fsname-OST0000-*.max_dirty_mb=15 || {
1898 error_noexit "Setting \"max_dirty_mb\""
1901 $r $PERM_CMD mdc.$fsname-MDT0000-*.max_rpcs_in_flight=9 || {
1902 error_noexit "Setting \"max_rpcs_in_flight\""
1905 $r $PERM_CMD lov.$fsname-MDT0000-*.stripesize=4M || {
1906 error_noexit "Setting \"lov.stripesize\""
1909 $r $PERM_CMD mdd.$fsname-MDT0000-*.atime_diff=70 || {
1910 error_noexit "Setting \"mdd.atime_diff\""
1914 $r $PERM_CMD $fsname-OST0000.failover.node=$nid || {
1915 error_noexit "Setting OST \"failover.node\""
1919 $r $PERM_CMD $fsname-MDT0000.failover.node=$nid || {
1920 error_noexit "Setting MDT \"failover.node\""
1924 $r $PERM_CMD $fsname-OST0000.osc.max_dirty_mb=15 || {
1925 error_noexit "Setting \"max_dirty_mb\""
1928 $r $PERM_CMD $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1929 error_noexit "Setting \"max_rpcs_in_flight\""
1932 $r $PERM_CMD $fsname-MDT0000.lov.stripesize=4M || {
1933 error_noexit "Setting \"lov.stripesize\""
1936 $r $PERM_CMD $fsname-MDT0000.mdd.atime_diff=70 || {
1937 error_noexit "Setting \"mdd.atime_diff\""
1942 $r $LCTL pool_new $fsname.interop || {
1943 error_noexit "Setting \"interop\""
1947 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1948 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1949 error_noexit "Start OI scrub on OST0"
1953 # The oi_scrub should be on ost1, but for test_32(),
1954 # all on the SINGLEMDS.
1955 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1956 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1957 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1958 error_noexit "Failed to get the expected 'completed'"
1962 local UPDATED=$($r $LCTL get_param -n \
1963 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1964 awk '/^updated/ { print $2 }')
1965 [ $UPDATED -ge 1 ] || {
1966 error_noexit "Only $UPDATED objects have been converted"
1971 if [ "$dne_upgrade" != "no" ]; then
1972 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1973 $r $PERM_CMD mdc.$fsname-MDT0001*.import=connection=$nid || {
1974 error_noexit "Setting MDT1 \"failover.node\""
1978 $r $PERM_CMD mdc.$fsname-MDT0001-*.max_rpcs_in_flight=9 || {
1979 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1982 $r $PERM_CMD lov.$fsname-MDT0001-*.stripesize=4M || {
1983 error_noexit "Setting MDT1 \"lov.stripesize\""
1987 $r $PERM_CMD $fsname-MDT0001.failover.node=$nid || {
1988 error_noexit "Setting MDT1 \"failover.node\""
1991 $r $PERM_CMD $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
1992 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1995 $r $PERM_CMD $fsname-MDT0001.lov.stripesize=4M || {
1996 error_noexit "Setting MDT1 \"lov.stripesize\""
2002 if [ "$writeconf" ]; then
2003 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2004 error_noexit "Mounting the client"
2008 shall_cleanup_lustre=true
2009 $r $LCTL set_param debug="$PTLDEBUG"
2011 # Leave re-enabling this to a separate patch for LU-11558
2012 # t32_verify_quota $SINGLEMDS $fsname $tmp/mnt/lustre || {
2013 # error_noexit "verify quota failed"
2017 if $r test -f $tmp/list; then
2019 # There is not a Test Framework API to copy files to or
2020 # from a remote node.
2022 # LU-2393 - do both sorts on same node to ensure locale
2024 local list_file=$tmp/list
2026 if $mdt2_is_available; then
2027 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2028 $r test -f $tmp/list2; then
2029 list_file=$tmp/list2
2030 pushd $tmp/mnt/lustre/striped_dir_old
2032 pushd $tmp/mnt/lustre/remote_dir
2035 pushd $tmp/mnt/lustre
2037 $r cat $list_file | sort -k 6 >$tmp/list.orig
2038 ls -Rni --time-style=+%s | sort -k 6 |
2039 sed 's/\. / /' >$tmp/list || {
2045 # 32-bit and 64-bit clients use different algorithms to
2046 # convert FIDs into inode numbers. Hence, remove the
2047 # inode numbers from the lists, if the original list was
2048 # created on an architecture with different number of
2051 if [ $(t32_bits_per_long $(uname -m)) != \
2052 $(t32_bits_per_long $img_arch) ]; then
2053 echo "Different number of bits per \"long\"" \
2054 "from the disk image"
2055 for list in list.orig list; do
2056 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2060 if ! diff -ub $tmp/list.orig $tmp/list; then
2061 error_noexit "list verification failed"
2065 echo "list verification skipped"
2068 if [ "$dom_upgrade" != "no" ]; then
2069 echo "Check DoM file can be created"
2070 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2071 error_noexit "Verify DoM creation"
2074 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2075 error_noexit "Verify a DoM file"
2078 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2079 count=1 conv=fsync || {
2080 error_noexit "Cannot write to DoM file"
2083 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2084 error_noexit "DoM: bad size after write"
2087 rm $tmp/mnt/lustre/dom
2089 set_persistent_param_and_check mds \
2090 "lod.*MDT0000*.dom_stripesize" \
2091 "$fsname-MDT0000.lod.dom_stripesize" 0 || {
2092 error_noexit "Changing \"dom_stripesize\""
2097 if [ "$dne_upgrade" != "no" ]; then
2098 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2099 error_noexit "set striped dir failed"
2103 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2105 pushd $tmp/mnt/lustre
2106 tar -cf - . --exclude=./striped_dir \
2107 --exclude=./striped_dir_old \
2108 --exclude=./remote_dir |
2109 tar -xvf - -C striped_dir 1>/dev/null || {
2110 error_noexit "cp to striped dir failed"
2116 # If it is upgrade from DNE (2.5), then rename the remote dir,
2117 # which is created in 2.5 to striped dir.
2118 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2119 stripe_index=$($LFS getdirstripe -i \
2120 $tmp/mnt/lustre/remote_dir)
2122 [[ $stripe_index -eq 1 ]] || {
2123 error_noexit "get index \"$stripe_index\"" \
2124 "from remote dir failed"
2127 mv $tmp/mnt/lustre/remote_dir \
2128 $tmp/mnt/lustre/striped_dir/ || {
2129 error_noexit "mv remote dir failed"
2134 # If it is upgraded from DNE (2.7), then move the striped dir
2135 # which was created in 2.7 to the new striped dir.
2136 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2137 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2138 stripe_count=$($LFS getdirstripe -c \
2139 $tmp/mnt/lustre/striped_dir_old)
2140 [[ $stripe_count -eq 2 ]] || {
2141 error_noexit "get count $stripe_count" \
2142 "from striped dir failed"
2145 mv $tmp/mnt/lustre/striped_dir_old \
2146 $tmp/mnt/lustre/striped_dir/ || {
2147 error_noexit "mv striped dir failed"
2153 $r $LCTL set_param -n osd*.*.force_sync=1
2154 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2155 error_noexit "dd failed"
2158 rm -rf $tmp/mnt/lustre/tmp_file || {
2159 error_noexit "rm failed"
2163 if $r test -f $tmp/sha1sums; then
2164 # LU-2393 - do both sorts on same node to ensure locale
2166 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2167 if [ "$dne_upgrade" != "no" ]; then
2168 pushd $tmp/mnt/lustre/striped_dir
2170 pushd $tmp/mnt/lustre
2173 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2174 ! -name .lustre -type f -exec sha1sum {} \; |
2175 sort -k 2 >$tmp/sha1sums || {
2177 error_noexit "sha1sum"
2181 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2182 error_noexit "sha1sum verification failed"
2186 # if upgrade from DNE(2.5), then check remote directory
2187 # if upgrade from DNE(2.7), then check striped directory
2188 if $mdt2_is_available &&
2189 [[ "$dne_upgrade" != "no" ]]; then
2190 local new_dir="$tmp/mnt/lustre/striped_dir"
2191 local striped_dir_old="$new_dir/striped_dir_old"
2193 local dir_list="$new_dir/remote_dir"
2194 [[ ! -d $triped_dir_old ]] ||
2195 dir_list+=" $striped_dir_old"
2197 for dir in $dir_list; do
2199 find ! -name .lustre -type f \
2200 -exec sha1sum {} \; |
2201 sort -k 2 >$tmp/sha1sums || {
2203 error_noexit "sha1sum"
2207 if ! diff -ub $tmp/sha1sums.orig \
2209 error_noexit "sha1sum $dir" \
2216 echo "sha1sum verification skipped"
2219 if [ "$dne_upgrade" != "no" ]; then
2220 rm -rf $tmp/mnt/lustre/striped_dir || {
2221 error_noexit "remove remote dir failed"
2226 # migrate files/dirs to remote MDT, then move them back
2227 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2228 $dne_upgrade != "no" ]; then
2229 $r $LCTL set_param -n \
2230 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2232 echo "test migration"
2233 pushd $tmp/mnt/lustre
2234 for dir in $(find ! -name .lustre ! -name . -type d); do
2235 mdt_index=$($LFS getdirstripe -i $dir)
2236 stripe_cnt=$($LFS getdirstripe -c $dir)
2237 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2238 $LFS migrate -m 1 $dir || {
2240 error_noexit "migrate MDT1 failed"
2246 for dir in $(find ! -name . ! -name .lustre -type d); do
2247 mdt_index=$($LFS getdirstripe -i $dir)
2248 stripe_cnt=$($LFS getdirstripe -c $dir)
2249 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2250 $LFS migrate -m 0 $dir || {
2252 error_noexit "migrate MDT0 failed"
2261 # When adding new data verification tests, please check for
2262 # the presence of the required reference files first, like
2263 # the "sha1sums" and "list" tests above, to avoid the need to
2264 # regenerate every image for each test addition.
2267 nrpcs_orig=$($LCTL get_param \
2268 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2269 error_noexit "Getting \"max_rpcs_in_flight\""
2272 nrpcs=$((nrpcs_orig + 5))
2274 set_persistent_param_and_check client \
2275 "mdc.$fsname-MDT0000*.max_rpcs_in_flight" \
2276 "$fsname-MDT0000.mdc.max_rpcs_in_flight" $nrpcs || {
2277 error_noexit "Changing \"max_rpcs_in_flight\""
2281 umount $tmp/mnt/lustre || {
2282 error_noexit "Unmounting the client"
2285 shall_cleanup_lustre=false
2287 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2288 $r $UMOUNT $tmp/mnt/mdt1 || {
2289 error_noexit "Unmounting the MDT2"
2292 if [[ $fstype == zfs ]]; then
2293 $r "$ZPOOL export t32fs-mdt2"
2295 shall_cleanup_mdt1=false
2298 $r $UMOUNT $tmp/mnt/mdt || {
2299 error_noexit "Unmounting the MDT"
2302 if [[ $fstype == zfs ]]; then
2303 $r "$ZPOOL export t32fs-mdt1"
2305 shall_cleanup_mdt=false
2307 $r $UMOUNT $tmp/mnt/ost || {
2308 error_noexit "Unmounting the OST"
2311 if [[ $fstype == zfs ]]; then
2312 $r "$ZPOOL export t32fs-ost1"
2314 shall_cleanup_ost=false
2316 t32_reload_modules $node || {
2317 error_noexit "Reloading modules"
2321 if [[ $fstype == zfs ]]; then
2322 local poolname=t32fs-mdt1
2324 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2325 $ZPOOL import -f -d $tmp $poolname"
2327 # upgrade zpool to latest supported features,
2328 # including dnode quota accounting in 0.7.0
2329 $r "$ZPOOL upgrade $poolname"
2332 # mount a second time to make sure we didnt leave upgrade flag on
2333 $r $TUNEFS --dryrun $mdt_dev || {
2335 error_noexit "tunefs.lustre before remounting the MDT"
2339 mopts=exclude=$fsname-OST0000
2340 if [ $fstype == "ldiskfs" ]; then
2343 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2344 error_noexit "Remounting the MDT"
2347 shall_cleanup_mdt=true
2357 for tarball in $tarballs; do
2358 t32_test $tarball || let "rc += $?"
2362 run_test 32a "Upgrade (not live)"
2370 for tarball in $tarballs; do
2371 t32_test $tarball writeconf || let "rc += $?"
2375 run_test 32b "Upgrade with writeconf"
2382 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
2384 for tarball in $tarballs; do
2385 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2386 echo $tarball | grep "1_8" && continue
2387 echo $tarball | grep "2_1" && continue
2389 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2393 run_test 32c "dne upgrade test"
2401 for tarball in $tarballs; do
2402 ff_convert=yes t32_test $tarball || rc=$?
2406 run_test 32d "convert ff test"
2409 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
2410 skip "Need MDS version at least 2.10.56"
2417 for tarball in $tarballs; do
2418 echo $tarball | grep "2_9" || continue
2420 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2424 run_test 32e "dom upgrade test"
2426 test_33a() { # bug 12333, was test_33
2427 local FSNAME2=test-123
2428 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2431 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2433 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2434 local dev=${SINGLEMDS}_dev
2435 local MDSDEV=${!dev}
2436 is_blkdev $SINGLEMDS $MDSDEV &&
2437 skip_env "mixed loopback and real device not working"
2440 local fs2mdsdev=$(mdsdevname 1_2)
2441 local fs2ostdev=$(ostdevname 1_2)
2442 local fs2mdsvdev=$(mdsvdevname 1_2)
2443 local fs2ostvdev=$(ostvdevname 1_2)
2445 if [ $(facet_fstype mds1) == ldiskfs ]; then
2446 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2449 if combined_mgs_mds; then
2450 local mgs_flag="--mgs"
2453 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2454 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2456 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2457 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2458 $fs2ostvdev || exit 10
2460 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2461 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2463 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2464 do_facet mgs "$PERM_CMD timeout=200" ||
2465 error "$PERM_CMD timeout=200 failed"
2467 do_facet mgs "$PERM_CMD $FSNAME2.sys.timeout=200" ||
2468 error "$PERM_CMD $FSNAME2.sys.timeout=200 failed"
2470 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2471 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2474 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2475 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2480 cleanup_nocli || error "cleanup_nocli failed with $?"
2482 run_test 33a "Mount ost with a large index number"
2484 test_33b() { # was test_34
2487 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2488 # Drop lock cancelation reply during umount
2489 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2490 do_facet client $LCTL set_param fail_loc=0x80000304
2491 #lctl set_param debug=-1
2492 umount_client $MOUNT
2493 cleanup || error "cleanup failed with $?"
2495 run_test 33b "Drop cancel during umount"
2499 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2500 manual_umount_client
2502 do_facet client killall -USR1 multiop
2503 if [ $rc -eq 0 ]; then
2504 error "umount not fail!"
2507 cleanup || error "cleanup failed with rc $?"
2509 run_test 34a "umount with opened file should be fail"
2513 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2514 stop_mds || error "Unable to stop MDS"
2516 manual_umount_client --force || error "mtab after failed umount with $?"
2518 cleanup || error "cleanup failed with $?"
2520 run_test 34b "force umount with failed mds should be normal"
2524 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2525 stop_ost || error "Unable to stop OST1"
2527 manual_umount_client --force || error "mtab after failed umount with $?"
2529 cleanup || error "cleanup failed with $?"
2531 run_test 34c "force umount with failed ost should be normal"
2533 test_35a() { # bug 12459
2536 DBG_SAVE="`$LCTL get_param -n debug`"
2537 $LCTL set_param debug="ha"
2539 log "Set up a fake failnode for the MDS"
2541 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2542 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2544 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2545 do_facet mgs "$PERM_CMD \
2546 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2547 error "Setting mdc.*${device}*.import=connection=\
2548 $(h2nettype $FAKENID) failed."
2550 do_facet mgs "$PERM_CMD \
2551 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2552 error "Setting ${device}.failover.node=\
2553 $(h2nettype $FAKENID) failed."
2555 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2558 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2561 log "Stopping the MDT: $device"
2562 stop_mdt 1 || error "MDT0 stop fail"
2564 df $MOUNT > /dev/null 2>&1 &
2566 log "Restarting the MDT: $device"
2567 start_mdt 1 || error "MDT0 start fail"
2568 log "Wait for df ($DFPID) ... "
2571 $LCTL set_param debug="$DBG_SAVE"
2573 # retrieve from the log the first server that the client tried to
2574 # contact after the connection loss
2575 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2576 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2577 /import_select_connection.*$device-mdc.* using connection/ {
2579 if (\\\$NF ~ /$FAKENID/)
2585 }" $TMP/lustre-log-$TESTNAME.log`
2586 [ "$NEXTCONN" != "0" ] &&
2587 error "Tried to connect to ${NEXTCONN} not last active server"
2588 cleanup || error "cleanup failed with $?"
2589 # remove nid settings
2590 writeconf_or_reformat
2592 run_test 35a "Reconnect to the last active server first"
2594 test_35b() { # bug 18674
2595 remote_mds || skip "local MDS"
2599 $LCTL set_param debug="ha"
2601 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2604 log "Set up a fake failnode for the MDS"
2606 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2607 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2609 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2610 do_facet mgs "$PERM_CMD \
2611 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2612 error "Set mdc.*${device}*.import=connection=\
2613 $(h2nettype $FAKENID) failed"
2615 do_facet mgs "$PERM_CMD \
2616 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2617 error "Set ${device}.failover.node=\
2618 $(h2nettype $FAKENID) failed"
2621 local at_max_saved=0
2622 # adaptive timeouts may prevent seeing the issue
2623 if at_is_enabled; then
2624 at_max_saved=$(at_max_get mds)
2625 at_max_set 0 mds client
2628 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2630 log "Injecting EBUSY on MDS"
2631 # Setting OBD_FAIL_MDS_RESEND=0x136
2632 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2633 error "unable to set param fail_loc=0x80000136"
2635 $LCTL set_param mdc.${FSNAME}*.stats=clear
2637 log "Creating a test file and stat it"
2638 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2639 stat $MOUNT/$tdir/$tfile
2641 log "Stop injecting EBUSY on MDS"
2642 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2643 error "unable to set param fail_loc=0"
2644 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2647 # restore adaptive timeout
2648 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2650 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2652 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2653 awk '/mds_connect/{print $2}')
2655 # retrieve from the log if the client has ever tried to
2656 # contact the fake server after the loss of connection
2657 FAILCONN=`awk "BEGIN {ret = 0;}
2658 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2660 if (\\\$NF ~ /$FAKENID/) {
2665 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2667 [ "$FAILCONN" == "0" ] &&
2668 error "The client reconnection has not been triggered"
2669 [ "$FAILCONN" == "2" ] &&
2670 error "Primary server busy, client reconnect to failover failed"
2673 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2674 # Reconnects are supposed to be rate limited to one every 5s
2675 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2676 error "Too many reconnects $CONNCNT"
2678 cleanup || error "cleanup failed with $?"
2679 # remove nid settings
2680 writeconf_or_reformat
2682 run_test 35b "Continue reconnection retries, if the active server is busy"
2685 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs"
2687 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2691 local FSNAME2=test1234
2692 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2694 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2696 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2697 is_blkdev $SINGLEMDS $MDSDEV &&
2698 skip_env "mixed loopback and real device not working"
2701 local fs2mdsdev=$(mdsdevname 1_2)
2702 local fs2ostdev=$(ostdevname 1_2)
2703 local fs3ostdev=$(ostdevname 2_2)
2704 local fs2mdsvdev=$(mdsvdevname 1_2)
2705 local fs2ostvdev=$(ostvdevname 1_2)
2706 local fs3ostvdev=$(ostvdevname 2_2)
2708 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2709 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2710 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2711 # different one than the default value here.
2712 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2713 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2714 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2715 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2717 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2718 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2719 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2720 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2721 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2723 sleep 5 # until 11778 fixed
2725 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2727 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2728 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2729 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2730 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2731 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2732 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2733 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2734 DFTOTAL=$(echo $STRING | cut -d, -f1)
2735 DFUSED=$(echo $STRING | cut -d, -f2)
2736 DFAVAIL=$(echo $STRING | cut -d, -f3)
2737 DFFREE=$(($DFTOTAL - $DFUSED))
2739 ALLOWANCE=$((64 * $OSTCOUNT))
2741 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2742 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2743 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2746 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2747 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2748 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2751 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2752 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2753 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2758 stop fs3ost -f || error "unable to stop OST3"
2759 stop fs2ost -f || error "unable to stop OST2"
2760 stop fs2mds -f || error "unable to stop second MDS"
2761 unload_modules_conf || error "unable unload modules"
2764 run_test 36 "df report consistency on OSTs with different block size"
2767 local mntpt=$(facet_mntpt $SINGLEMDS)
2768 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2769 local mdsdev_sym="$TMP/sym_mdt.img"
2770 local opts=$MDS_MOUNT_OPTS
2773 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2774 skip "ldiskfs only test"
2777 echo "MDS : $mdsdev"
2778 echo "SYMLINK : $mdsdev_sym"
2779 do_facet $SINGLEMDS rm -f $mdsdev_sym
2781 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2783 echo "mount symlink device - $mdsdev_sym"
2785 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2786 opts=$(csa_add "$opts" -o loop)
2788 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2789 $mdsdev_sym $mntpt 2>&1)
2792 echo mount_op=$mount_op
2794 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2796 if $(echo $mount_op | grep -q "unable to set tunable"); then
2797 error "set tunables failed for symlink device"
2800 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2802 run_test 37 "verify set tunables works for symlink device"
2804 test_38() { # bug 14222
2805 local fstype=$(facet_fstype $SINGLEMDS)
2806 local mntpt=$(facet_mntpt $SINGLEMDS)
2811 local SRC="/etc /bin"
2812 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2813 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2814 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2815 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2816 error "copying $SRC to $DIR/$tdir"
2818 umount_client $MOUNT || error "umount_client $MOUNT failed"
2819 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2820 stop_mds || error "Unable to stop MDS"
2821 log "delete lov_objid file on MDS"
2823 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2825 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2827 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2829 # check create in mds_lov_connect
2830 start_mds || error "unable to start MDS"
2831 mount_client $MOUNT || error "mount_client $MOUNT failed"
2833 [ $V ] && log "verifying $DIR/$tdir/$f"
2834 diff -q $f $DIR/$tdir/$f || ERROR=y
2836 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2837 if [ "$ERROR" = "y" ]; then
2838 # check it's updates in sync
2839 umount_client $MOUNT
2841 mount_fstype $SIGNLEMDS
2842 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2843 unmount_fstype $SINGLEMDS
2844 error "old and new files are different after connect" || true
2846 touch $DIR/$tdir/f2 || error "f2 file create failed"
2848 # check it's updates in sync
2849 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2852 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2854 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2855 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2857 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2859 start_mds || error "unable to start MDS"
2860 mount_client $MOUNT || error "mount_client $MOUNT failed"
2862 [ $V ] && log "verifying $DIR/$tdir/$f"
2863 diff -q $f $DIR/$tdir/$f || ERROR=y
2865 touch $DIR/$tdir/f3 || error "f3 file create failed"
2866 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2867 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2869 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2870 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2871 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2873 [ "$ERROR" = "y" ] &&
2874 error "old and new files are different after sync" || true
2876 log "files compared the same"
2877 cleanup || error "cleanup failed with $?"
2879 run_test 38 "MDS recreates missing lov_objid file from OST data"
2884 cleanup || error "cleanup failed with $?"
2885 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2886 error "memory leak detected" || true
2888 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2890 test_40() { # bug 15759
2891 start_ost || error "Unable to start OST1"
2892 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2893 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2895 cleanup || error "cleanup failed with rc $?"
2897 run_test 40 "race during service thread startup"
2899 test_41a() { #bug 14134
2900 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2901 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2902 skip "Loop devices does not work with nosvc option"
2905 combined_mgs_mds || skip "needs combined MGT and MDT device"
2907 start_mdt 1 -o nosvc -n
2908 if [ $MDSCOUNT -ge 2 ]; then
2909 for num in $(seq 2 $MDSCOUNT); do
2910 start_mdt $num || return
2913 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2914 start_mdt 1 -o nomgs,force
2915 mount_client $MOUNT || error "mount_client $MOUNT failed"
2918 echo "blah blah" > $MOUNT/$tfile
2921 umount_client $MOUNT || error "umount_client $MOUNT failed"
2922 stop ost1 -f || error "unable to stop OST1"
2923 stop_mds || error "Unable to stop MDS"
2924 stop_mds || error "Unable to stop MDS on second try"
2926 run_test 41a "mount mds with --nosvc and --nomgs"
2929 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2930 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2931 skip "Loop devices does not work with nosvc option"
2934 ! combined_mgs_mds && skip "needs combined mgs device"
2938 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2940 start_mdt 1 -o nosvc -n
2941 if [ $MDSCOUNT -ge 2 ]; then
2942 for num in $(seq 2 $MDSCOUNT); do
2943 start_mdt $num || return
2946 start_ost || error "Unable to start OST1"
2947 start_mdt 1 -o nomgs,force
2948 mount_client $MOUNT || error "mount_client $MOUNT failed"
2951 echo "blah blah" > $MOUNT/$tfile
2952 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2954 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2955 stop_ost || error "Unable to stop OST1"
2956 stop_mds || error "Unable to stop MDS"
2957 stop_mds || error "Unable to stop MDS on second try"
2959 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2962 local server_version=$(lustre_version_code $SINGLEMDS)
2963 local oss_list=$(comma_list $(osts_nodes))
2965 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2966 [[ $server_version -ge $(version_code 2.5.26) &&
2967 $server_version -lt $(version_code 2.5.50) ]] ||
2968 [[ $server_version -ge $(version_code 2.5.4) &&
2969 $server_version -lt $(version_code 2.5.11) ]] ||
2970 skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"
2972 # ensure mds1 ost1 have been created even if running sub-test standalone
2975 cleanup || error "cleanup failed"
2977 # using directly mount command instead of start() function to avoid
2978 # any side effect of // with others/externals tools/features
2979 # ("zpool import", ...)
2981 # MDT concurrent start
2983 LOAD_MODULES_REMOTE=true load_modules
2984 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
2985 error "MDT concurrent start: libcfs module not loaded"
2987 local mds1dev=$(mdsdevname 1)
2988 local mds1mnt=$(facet_mntpt mds1)
2989 local mds1fstype=$(facet_fstype mds1)
2990 local mds1opts=$MDS_MOUNT_OPTS
2992 if [ $mds1fstype == ldiskfs ] &&
2993 ! do_facet mds1 test -b $mds1dev; then
2994 mds1opts=$(csa_add "$mds1opts" -o loop)
2996 if [[ $mds1fstype == zfs ]]; then
2997 import_zpool mds1 || return ${PIPESTATUS[0]}
3000 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3001 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
3003 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3006 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3010 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3011 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3012 echo "1st MDT start succeed"
3013 echo "2nd MDT start failed with $rc2"
3014 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3015 echo "1st MDT start failed with $rc"
3016 echo "2nd MDT start succeed"
3019 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3022 if [ $MDSCOUNT -ge 2 ]; then
3023 for num in $(seq 2 $MDSCOUNT); do
3024 start_mdt $num || return
3028 # OST concurrent start
3030 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3031 error "OST concurrent start: libcfs module not loaded"
3033 local ost1dev=$(ostdevname 1)
3034 local ost1mnt=$(facet_mntpt ost1)
3035 local ost1fstype=$(facet_fstype ost1)
3036 local ost1opts=$OST_MOUNT_OPTS
3038 if [ $ost1fstype == ldiskfs ] &&
3039 ! do_facet ost1 test -b $ost1dev; then
3040 ost1opts=$(csa_add "$ost1opts" -o loop)
3042 if [[ $ost1fstype == zfs ]]; then
3043 import_zpool ost1 || return ${PIPESTATUS[0]}
3046 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3047 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3049 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3052 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3056 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3057 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3058 echo "1st OST start succeed"
3059 echo "2nd OST start failed with $rc2"
3060 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3061 echo "1st OST start failed with $rc"
3062 echo "2nd OST start succeed"
3066 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3072 # verify everything ok
3077 error "MDT(s) start failed"
3085 error "OST(s) start failed"
3093 error "client start failed"
3100 error "client mount failed"
3104 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3106 test_42() { #bug 14693
3110 check_mount || error "client was not mounted"
3112 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3113 PARAM="llite.$FSNAME-*.some_wrong_param"
3115 PARAM="$FSNAME.llite.some_wrong_param"
3118 do_facet mgs $PERM_CMD $PARAM=10
3119 umount_client $MOUNT ||
3120 error "unmounting client failed with invalid llite param"
3121 mount_client $MOUNT ||
3122 error "mounting client failed with invalid llite param"
3124 do_facet mgs $PERM_CMD $PARAM=20
3125 cleanup || error "stopping $FSNAME failed with invalid sys param"
3127 check_mount || error "client was not mounted with invalid sys param"
3128 cleanup || error "stopping $FSNAME failed with invalid sys param"
3130 run_test 42 "allow client/server mount/unmount with invalid config param"
3133 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3134 skip "Need MDS version at least 2.5.58"
3135 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3138 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3139 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1"
3142 chmod ugo+x $DIR || error "chmod 0 failed"
3143 set_persistent_param_and_check mds1 \
3144 "mdt.$FSNAME-MDT0000.root_squash" \
3145 "$FSNAME.mdt.root_squash" \
3147 wait_update $HOSTNAME \
3148 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3150 error "check llite root_squash failed!"
3151 set_persistent_param_and_check mds1 \
3152 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3153 "$FSNAME.mdt.nosquash_nids" \
3155 wait_update $HOSTNAME \
3156 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3158 error "check llite nosquash_nids failed!"
3161 # create set of test files
3163 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3164 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3165 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3167 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3168 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3170 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3171 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3172 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3174 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3175 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3176 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3179 # check root_squash:
3180 # set root squash UID:GID to RUNAS_ID
3181 # root should be able to access only files owned by RUNAS_ID
3183 set_persistent_param_and_check mds1 \
3184 "mdt.$FSNAME-MDT0000.root_squash" \
3185 "$FSNAME.mdt.root_squash" \
3186 "$RUNAS_ID:$RUNAS_ID"
3187 wait_update $HOSTNAME \
3188 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3189 "$RUNAS_ID:$RUNAS_ID" ||
3190 error "check llite root_squash failed!"
3192 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3193 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3194 error "$ST: root read permission is denied"
3195 echo "$ST: root read permission is granted - ok"
3198 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3199 error "$ST: root write permission is denied"
3200 echo "$ST: root write permission is granted - ok"
3202 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3203 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3204 error "$ST: root read permission is granted"
3205 echo "$ST: root read permission is denied - ok"
3208 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3209 error "$ST: root write permission is granted"
3210 echo "$ST: root write permission is denied - ok"
3212 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3213 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3214 error "$ST: root unlink permission is granted"
3215 echo "$ST: root unlink permission is denied - ok"
3217 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3218 error "$ST: root create permission is granted"
3219 echo "$ST: root create permission is denied - ok"
3222 # check root_squash is enforced independently
3223 # of client cache content
3225 # access file by USER1, keep access open
3226 # root should be denied access to user file
3228 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3232 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3233 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3234 { kill $pid; error "$ST: root read permission is granted"; }
3235 echo "$ST: root read permission is denied - ok"
3238 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3239 { kill $pid; error "$ST: root write permission is granted"; }
3240 echo "$ST: root write permission is denied - ok"
3246 # check nosquash_nids:
3247 # put client's NID into nosquash_nids list,
3248 # root should be able to access root file after that
3250 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3251 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3252 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3253 set_persistent_param_and_check mds1 \
3254 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3255 "$FSNAME-MDTall.mdt.nosquash_nids" \
3257 wait_update $HOSTNAME \
3258 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3260 error "check llite nosquash_nids failed!"
3262 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3263 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3264 error "$ST: root read permission is denied"
3265 echo "$ST: root read permission is granted - ok"
3268 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3269 error "$ST: root write permission is denied"
3270 echo "$ST: root write permission is granted - ok"
3272 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3273 rm $DIR/$tdir-rootdir/tfile-1 ||
3274 error "$ST: root unlink permission is denied"
3275 echo "$ST: root unlink permission is granted - ok"
3276 touch $DIR/$tdir-rootdir/tfile-2 ||
3277 error "$ST: root create permission is denied"
3278 echo "$ST: root create permission is granted - ok"
3279 cleanup || error "cleanup failed with $?"
3281 run_test 43a "check root_squash and nosquash_nids"
3283 test_43b() { # LU-5690
3284 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3285 skip "Need MGS version 2.7.62+"
3287 if [[ -z "$fs2mds_DEV" ]]; then
3288 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3289 skip_env "mixed loopback and real device not working"
3292 local fs2mdsdev=$(mdsdevname 1_2)
3293 local fs2mdsvdev=$(mdsvdevname 1_2)
3295 # temporarily use fs2mds as fs2mgs
3297 local fs2mgsdev=$fs2mdsdev
3298 local fs2mgsvdev=$fs2mdsvdev
3300 local fsname=test1234
3302 load_module llite/lustre
3303 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3304 local host=${client_ip//*./}
3305 local net=${client_ip/%$host/}
3306 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3308 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3309 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3310 --param mdt.nosquash_nids=$nosquash_nids \
3311 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3312 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3313 stop $fs2mgs -f || error "stop fs2mgs failed"
3314 cleanup || error "cleanup failed with $?"
3316 run_test 43b "parse nosquash_nids with commas in expr_list"
3320 check_mount || error "check_mount"
3321 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3323 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3324 for VAL in $UUIDS; do
3325 NID=$(echo $VAL | cut -d= -f1)
3326 CLUUID=$(echo $VAL | cut -d= -f2)
3327 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3329 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3330 cleanup || error "cleanup failed with $?"
3332 run_test 44 "mounted client proc entry exists"
3336 check_mount || error "check_mount"
3337 stop_mds || error "Unable to stop MDS"
3341 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3342 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3345 manual_umount_client --force || error "manual_umount_client failed"
3346 do_facet client "$LCTL set_param fail_loc=0x0"
3347 start_mds || error "unable to start MDS"
3348 mount_client $MOUNT || error "mount_client $MOUNT failed"
3349 cleanup || error "cleanup failed with $?"
3351 run_test 45 "long unlink handling in ptlrpcd"
3358 umount_client $MOUNT2 || rc=$?
3359 umount_client $MOUNT || rc=$?
3360 while [ $count -gt 0 ]; do
3361 stop ost${count} -f || rc=$?
3365 cleanup_nocli || rc=$?
3366 #writeconf to remove all ost2 traces for subsequent tests
3367 writeconf_or_reformat
3372 echo "Testing with $OSTCOUNT OSTs"
3374 start_mds || error "unable to start MDS"
3375 #first client should see only one ost
3376 start_ost || error "Unable to start OST1"
3377 wait_osc_import_state mds ost FULL
3379 mount_client $MOUNT || error "mount_client $MOUNT failed"
3380 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3383 for (( i=2; i<=$OSTCOUNT; i++ )); do
3384 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3385 error "start_ost$i $(ostdevname $i) failed"
3388 # wait until osts in sync
3389 for (( i=2; i<=$OSTCOUNT; i++ )); do
3390 wait_osc_import_state mds ost$i FULL
3391 wait_osc_import_ready client ost$i
3394 #second client see all ost's
3396 mount_client $MOUNT2 || error "mount_client failed"
3397 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3398 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3400 echo "ok" > $MOUNT2/widestripe
3401 $GETSTRIPE $MOUNT2/widestripe ||
3402 error "$GETSTRIPE $MOUNT2/widestripe failed"
3403 # fill acl buffer for avoid expand lsm to them
3404 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3406 setfacl -m $acl $MOUNT2/widestripe
3410 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3412 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3414 run_test 46a "handle ost additional - wide striped file"
3419 check_mount || error "check_mount failed"
3420 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3424 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3425 if echo $ns | grep "MDT[[:digit:]]*"; then
3428 lrs=$(echo $ns | sed 's/.*lru_size=//')
3429 lru_size[count]=$lrs
3434 facet_failover $SINGLEMDS
3435 client_up || error "client_up failed"
3438 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3439 if echo $ns | grep "MDT[[:digit:]]*"; then
3442 lrs=$(echo $ns | sed 's/.*lru_size=//')
3443 if ! test "$lrs" -eq "${lru_size[count]}"; then
3444 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3445 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3450 cleanup || error "cleanup failed with $?"
3452 run_test 47 "server restart does not make client loss lru_resize settings"
3457 # reformat after this test is needed - if the test fails,
3458 # we will have unkillable file at FS
3462 test_48() { # bz-17636 LU-7473
3466 check_mount || error "check_mount failed"
3468 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3469 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3471 echo "ok" > $MOUNT/widestripe
3472 $GETSTRIPE $MOUNT/widestripe ||
3473 error "$GETSTRIPE $MOUNT/widestripe failed"
3475 # In the future, we may introduce more EAs, such as selinux, enlarged
3476 # LOV EA, and so on. These EA will use some EA space that is shared by
3477 # ACL entries. So here we only check some reasonable ACL entries count,
3478 # instead of the max number that is calculated from the max_ea_size.
3479 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3481 count=28 # hard coded of RPC protocol
3482 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3483 count=4000 # max_num 4091 max_ea_size = 32768
3484 elif ! large_xattr_enabled; then
3485 count=450 # max_num 497 max_ea_size = 4012
3487 count=4500 # max_num 8187 max_ea_size = 1048492
3488 # not create too much (>5000) to save test time
3491 echo "It is expected to hold at least $count ACL entries"
3492 trap cleanup_48 EXIT ERR
3493 for ((i = 0; i < $count; i++)) do
3494 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3495 error "Fail to setfacl for $MOUNT/widestripe at $i"
3498 cancel_lru_locks mdc
3499 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3500 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3501 count=$((count + 1)) # for the entry "user::rw-"
3503 [ $count -eq $r_count ] ||
3504 error "Expected ACL entries $count, but got $r_count"
3508 run_test 48 "too many acls on file"
3510 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3511 test_49a() { # bug 17710
3512 local timeout_orig=$TIMEOUT
3513 local ldlm_timeout_orig=$LDLM_TIMEOUT
3514 local LOCAL_TIMEOUT=20
3516 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3517 TIMEOUT=$LOCAL_TIMEOUT
3521 check_mount || error "client mount failed"
3523 echo "check ldlm_timout..."
3524 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3525 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3526 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3528 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3529 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3532 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3533 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3536 umount_client $MOUNT || error "umount_client $MOUNT failed"
3537 stop_ost || error "problem stopping OSS"
3538 stop_mds || error "problem stopping MDS"
3540 LDLM_TIMEOUT=$ldlm_timeout_orig
3541 TIMEOUT=$timeout_orig
3543 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3545 test_49b() { # bug 17710
3546 local timeout_orig=$TIMEOUT
3547 local ldlm_timeout_orig=$LDLM_TIMEOUT
3548 local LOCAL_TIMEOUT=20
3550 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3551 TIMEOUT=$LOCAL_TIMEOUT
3555 check_mount || error "client mount failed"
3557 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3558 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3559 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3561 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3562 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3565 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3566 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3569 cleanup || error "cleanup failed"
3571 LDLM_TIMEOUT=$ldlm_timeout_orig
3572 TIMEOUT=$timeout_orig
3574 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3577 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3579 # Test both statfs and lfs df and fail if either one fails
3580 multiop_bg_pause $1 f_
3583 killall -USR1 multiop
3584 [ $RC -ne 0 ] && log "lazystatfs multiop failed"
3585 wait $PID || { RC=$?; log "multiop return error "; }
3587 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3592 if kill -s 0 $PID; then
3595 log "lazystatfs lfs df failed to complete in 5s"
3603 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3604 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3606 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3608 cleanup || error "cleanup failed with rc $?"
3610 run_test 50a "lazystatfs all servers available"
3614 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3615 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3617 # Wait for client to detect down OST
3618 stop_ost || error "Unable to stop OST1"
3619 wait_osc_import_state client ost DISCONN
3621 log "OSCs should all be DISCONN"
3623 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3625 umount_client $MOUNT || error "Unable to unmount client"
3626 stop_mds || error "Unable to stop MDS"
3628 run_test 50b "lazystatfs all servers down"
3631 start_mds || error "Unable to start MDS"
3632 start_ost || error "Unable to start OST1"
3633 start_ost2 || error "Unable to start OST2"
3634 mount_client $MOUNT || error "Unable to mount client"
3635 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3636 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3638 # Wait for client to detect down OST
3639 stop_ost || error "Unable to stop OST1"
3640 wait_osc_import_state mds ost DISCONN
3641 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3643 umount_client $MOUNT || error "Unable to unmount client"
3644 stop_ost2 || error "Unable to stop OST2"
3645 stop_mds || error "Unable to stop MDS"
3646 #writeconf to remove all ost2 traces for subsequent tests
3647 writeconf_or_reformat
3649 run_test 50c "lazystatfs one server down"
3652 start_mds || error "Unable to start MDS"
3653 start_ost || error "Unable to start OST1"
3654 start_ost2 || error "Unable to start OST2"
3655 mount_client $MOUNT || error "Unable to mount client"
3656 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3657 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3659 # Issue the statfs during the window where the client still
3660 # belives the OST to be available but it is in fact down.
3661 # No failure just a statfs which hangs for a timeout interval.
3662 stop_ost || error "Unable to stop OST1"
3663 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3665 umount_client $MOUNT || error "Unable to unmount client"
3666 stop_ost2 || error "Unable to stop OST2"
3667 stop_mds || error "Unable to stop MDS"
3668 #writeconf to remove all ost2 traces for subsequent tests
3669 writeconf_or_reformat
3671 run_test 50d "lazystatfs client/server conn race"
3678 start_mds || error "Unable to start MDS"
3679 #first client should see only one ost
3680 start_ost || error "Unable to start OST1"
3681 wait_osc_import_state mds ost FULL
3683 # Wait for client to detect down OST
3684 stop_ost || error "Unable to stop OST1"
3685 wait_osc_import_state mds ost DISCONN
3687 mount_client $MOUNT || error "Unable to mount client"
3688 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3690 multiop_bg_pause $MOUNT _f
3694 if [ $RC1 -ne 0 ]; then
3695 log "multiop failed $RC1"
3698 sleep $(( $TIMEOUT+1 ))
3700 [ $? -ne 0 ] && error "process isn't sleep"
3701 start_ost || error "Unable to start OST1"
3702 wait $pid || error "statfs failed"
3705 umount_client $MOUNT || error "Unable to unmount client"
3706 stop_ost || error "Unable to stop OST1"
3707 stop_mds || error "Unable to stop MDS"
3709 run_test 50e "normal statfs all servers down"
3714 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3716 start_mds || error "Unable to start mds"
3717 #first client should see only one ost
3718 start_ost || error "Unable to start OST1"
3719 wait_osc_import_state mds ost FULL
3721 start_ost2 || error "Unable to start OST2"
3722 wait_osc_import_state mds ost2 FULL
3724 # Wait for client to detect down OST
3725 stop_ost2 || error "Unable to stop OST2"
3727 wait_osc_import_state mds ost2 DISCONN
3728 mount_client $MOUNT || error "Unable to mount client"
3729 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3731 multiop_bg_pause $MOUNT _f
3735 if [ $RC1 -ne 0 ]; then
3736 log "lazystatfs multiop failed $RC1"
3739 sleep $(( $TIMEOUT+1 ))
3741 [ $? -ne 0 ] && error "process isn't sleep"
3742 start_ost2 || error "Unable to start OST2"
3743 wait $pid || error "statfs failed"
3744 stop_ost2 || error "Unable to stop OST2"
3747 umount_client $MOUNT -f || error "Unable to unmount client"
3748 stop_ost || error "Unable to stop OST1"
3749 stop_mds || error "Unable to stop MDS"
3750 #writeconf to remove all ost2 traces for subsequent tests
3751 writeconf_or_reformat
3753 run_test 50f "normal statfs one server in down"
3756 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3758 start_ost2 || error "Unable to start OST2"
3759 wait_osc_import_state mds ost2 FULL
3760 wait_osc_import_ready client ost2
3762 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3763 local PARAM="osc.${FSNAME}-OST0001*.active"
3765 local PARAM="${FSNAME}-OST0001.osc.active"
3768 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3769 do_facet mgs $PERM_CMD $PARAM=0 || error "Unable to deactivate OST"
3771 umount_client $MOUNT || error "Unable to unmount client"
3772 mount_client $MOUNT || error "Unable to mount client"
3773 # This df should not cause a panic
3776 do_facet mgs $PERM_CMD $PARAM=1 || error "Unable to activate OST"
3777 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3778 umount_client $MOUNT || error "Unable to unmount client"
3779 stop_ost2 || error "Unable to stop OST2"
3780 stop_ost || error "Unable to stop OST1"
3781 stop_mds || error "Unable to stop MDS"
3782 #writeconf to remove all ost2 traces for subsequent tests
3783 writeconf_or_reformat
3785 run_test 50g "deactivated OST should not cause panic"
3789 # prepare MDT/OST, make OSC inactive for OST1
3790 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3792 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3793 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3794 error "tunefs OST1 failed"
3795 start_mds || error "Unable to start MDT"
3796 start_ost || error "Unable to start OST1"
3797 start_ost2 || error "Unable to start OST2"
3798 mount_client $MOUNT || error "client start failed"
3800 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3802 # activatate OSC for OST1
3803 set_persistent_param_and_check client \
3804 "osc.${FSNAME}-OST0000-osc-[!M]*.active" \
3805 "${FSNAME}-OST0000.osc.active" 1
3807 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3808 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3809 error "$SETSTRIPE $DIR/$tdir/2 failed"
3810 sleep 1 && echo "create a file after OST1 is activated"
3811 # doing some io, shouldn't crash
3812 dd if=/dev/zero of=$DIR/$tdir/2/$tfile-io bs=1M count=10
3814 # check OSC import is working
3815 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3816 error "some OSC imports are still not connected"
3820 umount_client $MOUNT || error "Unable to umount client"
3821 stop_ost2 || error "Unable to stop OST2"
3822 cleanup_nocli || error "cleanup_nocli failed with $?"
3824 run_test 50h "LU-642: activate deactivated OST"
3827 # prepare MDT/OST, make OSC inactive for OST1
3828 [ "$MDSCOUNT" -lt "2" ] && skip "needs >= 2 MDTs"
3831 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3832 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3833 error "tunefs MDT2 failed"
3834 start_mds || error "Unable to start MDT"
3835 start_ost || error "Unable to start OST1"
3836 start_ost2 || error "Unable to start OST2"
3837 mount_client $MOUNT || error "client start failed"
3839 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3841 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3842 $PERM_CMD mdc.${FSNAME}-MDT0001-mdc-*.active=0 &&
3843 error "deactive MDC0 succeeds"
3845 $PERM_CMD ${FSNAME}-MDT0000.mdc.active=0 &&
3846 error "deactive MDC0 succeeds"
3849 # activate MDC for MDT2
3850 set_persistent_param_and_check client \
3851 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3852 "${FSNAME}-MDT0001.mdc.active" 1
3854 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3855 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3857 wait_dne_interconnect
3859 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3861 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3863 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3865 # deactivate MDC for MDT2
3866 set_persistent_param_and_check client \
3867 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3868 "${FSNAME}-MDT0001.mdc.active" 0
3870 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3872 $LFS mkdir -i1 $DIR/$tdir/2 &&
3873 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3875 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3876 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3878 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3879 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3880 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3883 umount_client $MOUNT || error "Unable to umount client"
3888 run_test 50i "activate deactivated MDT"
3891 local LOCAL_TIMEOUT=20
3895 check_mount || error "check_mount failed"
3897 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3898 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3899 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3900 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3901 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3902 touch $MOUNT/$tdir/$tfile &
3905 start_ost2 || error "Unable to start OST1"
3907 stop_ost2 || error "Unable to stop OST1"
3908 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3909 cleanup_nocli || error “stop server failed”
3910 #writeconf to remove all ost2 traces for subsequent tests
3911 writeconf_or_reformat
3913 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3922 do_node $node mkdir -p $dest
3923 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3925 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3926 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3927 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3929 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3930 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3940 local backup2=${TMP}/backup2
3942 do_node $node mkdir -p $backup2
3943 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3945 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3946 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3947 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3949 do_node $node "diff -rq $backup $backup2"
3950 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3952 local xattrs2=${TMP}/xattrs2
3953 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3954 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3956 do_node $node "diff $xattrs $xattrs2"
3957 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3959 do_node $node "rm -rf $backup2 $xattrs2"
3960 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3964 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3965 skip "ldiskfs only test"
3968 start_mds || error "Unable to start MDS"
3969 start_ost || error "Unable to start OST1"
3970 mount_client $MOUNT || error "Unable to mount client"
3973 local ost1mnt=$(facet_mntpt ost1)
3974 local ost1node=$(facet_active_host ost1)
3975 local ost1tmp=$TMP/conf52
3978 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3979 touch $TMP/modified_first || error "Unable to create temporary file"
3980 local mtime=$(stat -c %Y $TMP/modified_first)
3981 do_node $ost1node "mkdir -p $ost1tmp &&
3982 touch -m -d @$mtime $ost1tmp/modified_first" ||
3983 error "Unable to create temporary file"
3986 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
3988 for (( i=0; i < nrfiles; i++ )); do
3989 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
3990 error "multiop failed"
3995 # sync all the data and make sure no pending data on the client,
3996 # thus the SOM xattr would not be changed any more.
3997 cancel_lru_locks osc
4000 echo backup files to $TMP/$tdir
4001 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
4002 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4003 error "Unable to copy files"
4005 umount_client $MOUNT || error "Unable to umount client"
4006 stop_ost || error "Unable to stop ost1"
4008 echo mount ost1 as ldiskfs
4009 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
4010 if ! do_node $ost1node test -b $ost1_dev; then
4013 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
4015 error "Unable to mount ost1 as ldiskfs"
4018 echo backup objects to $ost1tmp/objects
4019 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
4020 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
4021 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
4023 error "Unable to copy objects"
4025 # move objects to lost+found
4026 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4027 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4029 do_node $ost1node "umount $ost1mnt" ||
4030 error "Unable to umount ost1 as ldiskfs"
4032 start_ost || error "Unable to start OST1"
4033 mount_client $MOUNT || error "Unable to mount client"
4035 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4036 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4037 awk '/^lf_repa[ri]*ed/ { print $2 }')
4038 [ $REPAIRED -gt 0 ] ||
4039 error "Some entry under /lost+found should be repaired"
4042 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4043 error "Unable to diff files"
4045 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4046 error "Unable to delete temporary files"
4047 do_node $ost1node "rm -rf $ost1tmp" ||
4048 error "Unable to delete temporary files"
4049 cleanup || error "cleanup failed with $?"
4051 run_test 52 "check recovering objects from lost+found"
4053 # Checks threads_min/max/started for some service
4055 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4056 # parameter pattern prefix like 'ost.*.ost'.
4069 local msg="Insane $modname thread counts"
4070 local ncpts=$(check_cpt_number $facet)
4074 check_mount || return 41
4076 # We need to expand $parampat, but it may match multiple parameters, so
4077 # we'll pick the first one
4078 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4079 error "Couldn't expand ${parampat}.threads_min parameter name"
4083 # Remove the .threads_min part
4084 paramp=${paramp%.threads_min}
4086 # Check for sanity in defaults
4087 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4089 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4091 tstarted=$(do_facet $facet "$LCTL get_param \
4092 -n ${paramp}.threads_started" || echo 0)
4093 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4095 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4097 nthrs=$(expr $tmax - $tmin)
4098 if [ $nthrs -lt $ncpts ]; then
4104 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4105 skip_env "module parameter forced $facet thread count"
4107 # Check that we can change min/max
4108 do_facet $facet "$LCTL set_param \
4109 ${paramp}.threads_min=$((tmin + nthrs))"
4110 do_facet $facet "$LCTL set_param \
4111 ${paramp}.threads_max=$((tmax - nthrs))"
4112 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4114 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4116 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4117 $tmax2 == ($tmax - $nthrs)))' || return $?
4119 # Check that we can set min/max to the same value
4120 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4122 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4123 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4125 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4127 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4129 # Check that we can't set max < min
4130 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4131 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4133 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4135 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4137 # We need to ensure that we get the module options desired; to do this
4138 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4139 LOAD_MODULES_REMOTE=true
4142 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4143 setmodopts -a $modname "$newvalue" oldvalue
4146 check_mount || return 41
4148 # Restore previous setting of MODOPTS_*
4149 setmodopts $modname "$oldvalue"
4151 # Check that $opts took
4152 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4154 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4156 tstarted=$(do_facet $facet \
4157 "$LCTL get_param -n ${paramp}.threads_started" || echo 0)
4158 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4167 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4168 cleanup || error "cleanup failed with rc $?"
4170 run_test 53a "check OSS thread count params"
4174 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4175 -N mds.*.*.threads_max 2>/dev/null")
4176 if [ -z "$mds" ]; then
4177 #running this on an old MDT
4178 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4180 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4182 cleanup || error "cleanup failed with $?"
4184 run_test 53b "check MDS thread count params"
4187 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4188 skip "ldiskfs only test"
4191 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4192 error "llverdev failed with rc=$?"
4195 run_test 54a "test llverdev and partial verify of device"
4198 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4199 skip "ldiskfs only test"
4203 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4204 cleanup || error "cleanup failed with rc=$?"
4206 run_test 54b "test llverfs and partial verify of filesystem"
4210 local max_ost_index=$1
4211 echo -n $(((max_ost_index + 1) * 8))
4215 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4216 skip "ldiskfs only test"
4219 local mdsdev=$(mdsdevname 1)
4220 local mdsvdev=$(mdsvdevname 1)
4224 if ! combined_mgs_mds; then
4225 stop_mgs || error "stopping MGS service failed"
4226 format_mgs || error "formatting MGT failed"
4228 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4230 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4231 --reformat $(ostdevname 1) $(ostvdevname 1)
4237 echo checking size of lov_objid for ost index $i
4238 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4239 grep ^User | awk -F 'Size: ' '{print $2}')
4240 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4241 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4243 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4250 run_test 55 "check lov_objid size"
4253 local server_version=$(lustre_version_code $SINGLEMDS)
4254 local mds_journal_size_orig=$MDSJOURNALSIZE
4260 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4261 $(ostdevname 1) $(ostvdevname 1)
4262 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4263 $(ostdevname 2) $(ostvdevname 2)
4266 start_ost || error "Unable to start first ost (idx 10000)"
4267 start_ost2 || error "Unable to start second ost (idx 1000)"
4268 mount_client $MOUNT || error "Unable to mount client"
4272 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4273 [[ $server_version -ge $(version_code 2.5.4) &&
4274 $server_version -lt $(version_code 2.5.11) ]]; then
4275 wait_osc_import_state mds ost1 FULL
4276 wait_osc_import_state mds ost2 FULL
4277 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4278 error "Unable to setstripe $DIR/$tfile"
4279 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4280 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4285 MDSJOURNALSIZE=$mds_journal_size_orig
4288 run_test 56a "check big OST indexes and out-of-index-order start"
4293 umount_client $MOUNT -f || error "unmount client failed"
4302 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
4304 trap cleanup_56b EXIT RETURN ERR
4307 if ! combined_mgs_mds ; then
4312 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4313 $(mdsdevname 1) $(mdsvdevname 1)
4314 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4315 $(mdsdevname 2) $(mdsvdevname 2)
4316 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4317 $(mdsdevname 3) $(mdsvdevname 3)
4321 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4322 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4323 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4324 start_ost || error "Unable to start first ost"
4325 start_ost2 || error "Unable to start second ost"
4327 do_nodes $(comma_list $(mdts_nodes)) \
4328 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4329 mdt.*.enable_remote_dir_gid=-1"
4331 mount_client $MOUNT || error "Unable to mount client"
4333 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4335 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4336 error "failed to make test file 1"
4337 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4338 error "failed to make test file 2"
4339 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4340 error "failed to make test file 1000"
4342 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4344 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4345 error "create remote dir at idx 1000 failed"
4348 echo "=== START lfs df OUTPUT ==="
4350 echo "==== END lfs df OUTPUT ===="
4352 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4353 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4355 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4356 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4357 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4359 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4360 error "failed to make test file 1"
4361 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4362 error "failed to make test file 2"
4363 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4364 error "failed to make test file 1000"
4365 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4368 echo "=== START lfs mdts OUTPUT ==="
4370 echo "==== END lfs mdts OUTPUT ===="
4372 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4373 sed 's/://g' > $TMP/mdts-actual.txt
4374 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4376 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4378 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4381 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4383 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4385 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4387 test_57a() { # bug 22656
4388 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4389 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4390 tail -1 | awk '{print $1}')
4391 writeconf_or_reformat
4392 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4393 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4394 error "tunefs failed"
4396 start_ost && error "OST registration from failnode should fail"
4399 run_test 57a "initial registration from failnode should fail (should return errs)"
4402 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4403 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4404 tail -1 | awk '{print $1}')
4405 writeconf_or_reformat
4406 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4407 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4408 error "tunefs failed"
4410 start_ost || error "OST registration from servicenode should not fail"
4413 run_test 57b "initial registration from servicenode should not fail"
4416 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4419 test_58() { # bug 22658
4420 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4422 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4423 createmany -o $DIR/$tdir/$tfile-%d 100
4424 unlinkmany $DIR/$tdir/$tfile-%d 100
4425 stop_mds || error "Unable to stop MDS"
4427 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4428 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4430 # remove all files from the OBJECTS dir
4431 mount_fstype $SINGLEMDS
4433 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4435 unmount_fstype $SINGLEMDS
4436 # restart MDS with missing llog files
4437 start_mds || error "unable to start MDS"
4438 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4441 run_test 58 "missing llog files must not prevent MDT from mounting"
4444 start_mgsmds >> /dev/null
4445 local C1=$(count_osts)
4446 if [ $C1 -eq 0 ]; then
4447 start_ost >> /dev/null
4451 echo "original ost count: $C1 (expect > 0)"
4452 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4453 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4454 local C2=$(count_osts)
4455 echo "after mdt writeconf count: $C2 (expect 0)"
4456 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4457 echo "OST start without writeconf should fail:"
4458 start_ost >> /dev/null &&
4459 error "OST start without writeconf didn't fail"
4460 echo "OST start with writeconf should succeed:"
4461 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4462 local C3=$(count_osts)
4463 echo "after ost writeconf count: $C3 (expect 1)"
4464 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4465 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4466 local C4=$(count_osts)
4467 echo "after ost2 writeconf count: $C4 (expect 2)"
4468 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4469 stop_ost2 >> /dev/null
4470 cleanup_nocli >> /dev/null
4471 #writeconf to remove all ost2 traces for subsequent tests
4472 writeconf_or_reformat
4474 run_test 59 "writeconf mount option"
4476 test_60() { # LU-471
4477 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4478 skip "ldiskfs only test"
4483 for num in $(seq $MDSCOUNT); do
4484 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4485 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4486 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4490 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4491 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4493 # MDT default has dirdata feature
4494 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4495 # we disable uninit_bg feature
4496 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4497 # we set stride extended options
4498 echo $dump | grep stride > /dev/null || error "stride is not set"
4501 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4506 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4507 skip "Need MDS version at least 2.1.53"
4509 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4510 ! large_xattr_enabled; then
4513 for num in $(seq $MDSCOUNT); do
4514 do_facet mds${num} $TUNE2FS -O ea_inode \
4515 $(mdsdevname $num) ||
4516 error "tune2fs on mds $num failed"
4520 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4521 setup_noconfig || error "setting up the filesystem failed"
4522 client_up || error "starting client failed"
4524 local file=$DIR/$tfile
4525 touch $file || error "touch $file failed"
4527 local large_value="$(generate_string $(max_xattr_size))"
4528 local small_value="bar"
4530 local name="trusted.big"
4531 log "save large xattr $name on $file"
4532 setfattr -n $name -v $large_value $file ||
4533 error "saving $name on $file failed"
4535 local new_value=$(get_xattr_value $name $file)
4536 [[ "$new_value" != "$large_value" ]] &&
4537 error "$name different after saving"
4539 log "shrink value of $name on $file"
4540 setfattr -n $name -v $small_value $file ||
4541 error "shrinking value of $name on $file failed"
4543 new_value=$(get_xattr_value $name $file)
4544 [[ "$new_value" != "$small_value" ]] &&
4545 error "$name different after shrinking"
4547 log "grow value of $name on $file"
4548 setfattr -n $name -v $large_value $file ||
4549 error "growing value of $name on $file failed"
4551 new_value=$(get_xattr_value $name $file)
4552 [[ "$new_value" != "$large_value" ]] &&
4553 error "$name different after growing"
4555 log "check value of $name on $file after remounting MDS"
4557 new_value=$(get_xattr_value $name $file)
4558 [[ "$new_value" != "$large_value" ]] &&
4559 error "$name different after remounting MDS"
4561 log "remove large xattr $name from $file"
4562 setfattr -x $name $file || error "removing $name from $file failed"
4565 stopall || error "stopping for e2fsck run"
4566 for num in $(seq $MDSCOUNT); do
4567 run_e2fsck $(facet_active_host mds$num) \
4568 $(mdsdevname $num) "-y" ||
4569 error "e2fsck MDT$num failed"
4571 setup_noconfig || error "remounting the filesystem failed"
4574 # need to delete this file to avoid problems in other tests
4576 stopall || error "stopping systems failed"
4578 run_test 61 "large xattr"
4581 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4582 skip "ldiskfs only test"
4584 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4585 skip "Need MDS version at least 2.2.51"
4588 local mdsdev=$(mdsdevname 1)
4589 local ostdev=$(ostdevname 1)
4591 echo "disable journal for mds"
4592 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4593 start_mds && error "MDT start should fail"
4594 echo "disable journal for ost"
4595 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4596 start_ost && error "OST start should fail"
4597 cleanup || error "cleanup failed with rc $?"
4600 run_test 62 "start with disabled journal"
4603 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4604 skip "ldiskfs only test"
4607 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4608 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4609 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4610 if [ -z "$inode_slab" ]; then
4611 skip "ldiskfs module has not been loaded"
4614 echo "$inode_slab ldiskfs inodes per page"
4615 [ "${inode_slab%.*}" -ge "3" ] && return 0
4617 # If kmalloc-128 is also 1 per page - this is a debug kernel
4618 # and so this is not an error.
4619 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4620 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4621 # 32 128-byte chunks in 4k
4622 [ "${kmalloc128%.*}" -lt "32" ] ||
4623 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4624 "kmalloc128 = $kmalloc128 objs/page"
4626 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4629 start_mds || error "unable to start MDS"
4630 start_ost || error "Unable to start OST1"
4631 start_ost2 || error "Unable to start second ost"
4632 mount_client $MOUNT || error "Unable to mount client"
4633 stop_ost2 || error "Unable to stop second ost"
4636 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4637 cleanup_nocli || error "cleanup_nocli failed with $?"
4638 #writeconf to remove all ost2 traces for subsequent tests
4639 writeconf_or_reformat
4641 run_test 64 "check lfs df --lazy "
4643 test_65() { # LU-2237
4644 # Currently, the test is only valid for ldiskfs backend
4645 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4646 skip "ldiskfs only test"
4648 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4649 local brpt=$(facet_mntpt brpt)
4652 if ! do_facet $SINGLEMDS "test -b $devname"; then
4656 stop_mds || error "Unable to stop MDS"
4657 local obj=$(do_facet $SINGLEMDS \
4658 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4660 if [ -z "$obj" ]; then
4661 # The MDT may be just re-formatted, mount the MDT for the
4662 # first time to guarantee the "last_rcvd" file is there.
4663 start_mds || error "fail to mount the MDS for the first time"
4664 stop_mds || error "Unable to stop MDS"
4667 # remove the "last_rcvd" file
4668 do_facet $SINGLEMDS "mkdir -p $brpt"
4669 do_facet $SINGLEMDS \
4670 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4671 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4672 do_facet $SINGLEMDS "$UMOUNT $brpt"
4674 # restart MDS, the "last_rcvd" file should be recreated.
4675 start_mds || error "fail to restart the MDS"
4676 stop_mds || error "Unable to stop MDS"
4677 obj=$(do_facet $SINGLEMDS \
4678 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4679 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4681 run_test 65 "re-create the lost last_rcvd file when server mount"
4684 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4685 skip "Need MGS version at least 2.3.59"
4688 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4689 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4691 # add EXCLUDE records to config log, they are not to be
4692 # removed by lctl replace_nids
4693 set_conf_param_and_check mds \
4694 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4695 "$FSNAME-OST0000.osc.active" \
4698 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4699 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4700 error "replace_nids fail"
4702 umount_client $MOUNT || error "unmounting client failed"
4703 echo "replace_nids should fail if MDS and OSTs are UP"
4704 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4705 error "replace_nids fail"
4707 stop_ost || error "Unable to stop OST1"
4708 echo "replace_nids should fail if MDS is UP"
4709 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4710 error "replace_nids fail"
4712 stop_mds || error "stopping mds failed"
4714 if combined_mgs_mds; then
4715 start_mdt 1 "-o nosvc" ||
4716 error "starting mds with nosvc option failed"
4719 echo "command should accept two parameters"
4720 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4721 error "command should accept two params"
4723 echo "correct device name should be passed"
4724 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4725 error "wrong devname"
4727 echo "wrong nids list should not destroy the system"
4728 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4730 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "asdfasdf, asdfadf" &&
4733 echo "replace OST nid"
4734 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4735 error "replace nids failed"
4737 echo "command should accept two parameters"
4738 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4739 error "command should accept two params"
4741 echo "wrong nids list should not destroy the system"
4742 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4745 local FAKE_NIDS="192.168.0.112@tcp1,192.168.0.112@tcp2"
4746 local FAKE_FAILOVER="192.168.0.113@tcp1,192.168.0.113@tcp2"
4747 local NIDS_AND_FAILOVER="$MDS_NID,$FAKE_NIDS:$FAKE_FAILOVER"
4748 echo "set NIDs with failover"
4749 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $NIDS_AND_FAILOVER ||
4750 error "replace nids failed"
4753 echo "replace MDS nid"
4754 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4755 error "replace nids failed"
4757 if ! combined_mgs_mds ; then
4760 stop_mds || error "Unable to stop MDS"
4763 start_mgsmds || error "start mgsmds failed"
4764 set_conf_param_and_check mds \
4765 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4766 "$FSNAME-OST0000.osc.active" \
4768 start_ost || error "unable to start OST"
4769 mount_client $MOUNT || error "mount client failed"
4771 check_mount || error "error after nid replace"
4772 cleanup || error "cleanup failed"
4775 run_test 66 "replace nids"
4777 test_67() { #LU-2950
4778 local legacy="$TMP/legacy_lnet_config"
4779 local new="$TMP/new_routes_test"
4780 local out="$TMP/config_out_file"
4781 local verify="$TMP/conv_verify"
4782 local verify_conf="$TMP/conf_verify"
4784 # Create the legacy file that will be run through the
4785 # lustre_routes_conversion script
4786 cat <<- LEGACY_LNET_CONFIG > $legacy
4787 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4788 tcp2 54 10.1.3.2@tcp;
4789 tcp3 10.3.4.3@tcp:3;
4793 # Create the verification file to verify the output of
4794 # lustre_routes_conversion script against.
4795 cat <<- VERIFY_LNET_CONFIG > $verify
4796 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4797 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4798 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4799 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4800 tcp4: { gateway: 10.3.3.4@tcp }
4803 # Create the verification file to verify the output of
4804 # lustre_routes_config script against
4805 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4806 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4807 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4808 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4809 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4810 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4813 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4814 if [ -f $new ]; then
4815 # verify the conversion output
4816 cmp -s $new $verify > /dev/null
4817 if [ $? -eq 1 ]; then
4818 error "routes conversion failed"
4821 lustre_routes_config --dry-run --verbose $new > $out
4822 # check that the script succeeded
4823 cmp -s $out $verify_conf > /dev/null
4824 if [ $? -eq 1 ]; then
4825 error "routes config failed"
4828 error "routes conversion test failed"
4830 # remove generated files
4831 rm -f $new $legacy $verify $verify_conf $out
4833 run_test 67 "test routes conversion and configuration"
4841 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4842 skip "Need MDS version at least 2.4.53"
4844 umount_client $MOUNT || error "umount client failed"
4846 if ! combined_mgs_mds; then
4847 start_mgs || error "start mgs failed"
4850 start_mdt 1 || error "MDT start failed"
4851 start_ost || error "Unable to start OST1"
4853 # START-END - the sequences we'll be reserving
4854 START=$(do_facet $SINGLEMDS \
4855 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4856 END=$((START + (1 << 30)))
4857 do_facet $SINGLEMDS \
4858 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4860 # reset the sequences MDT0000 has already assigned
4861 do_facet $SINGLEMDS \
4862 $LCTL set_param seq.srv*MDT0000.space=clear
4864 # remount to let the client allocate new sequence
4865 mount_client $MOUNT || error "mount client failed"
4867 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4868 do_facet $SINGLEMDS \
4869 $LCTL get_param seq.srv*MDT0000.space
4870 $LFS path2fid $DIR/$tfile
4872 local old_ifs="$IFS"
4874 fid=($($LFS path2fid $DIR/$tfile))
4878 if [[ $seq < $END ]]; then
4879 error "used reserved sequence $seq?"
4881 cleanup || error "cleanup failed with $?"
4883 run_test 68 "be able to reserve specific sequences in FLDB"
4885 # Test 69: is about the total number of objects ever created on an OST.
4886 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4887 # just "precreate" the missing objects. In the past it might try to recreate
4888 # millions of objects after an OST was reformatted
4890 local server_version=$(lustre_version_code $SINGLEMDS)
4892 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4893 skip "Need MDS version at least 2.4.2"
4895 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4896 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4897 skip "Need MDS version at least 2.5.0"
4900 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4902 # use OST0000 since it probably has the most creations
4903 local OSTNAME=$(ostname_from_index 0)
4904 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4905 local last_id=$(do_facet mds1 $LCTL get_param -n \
4906 osc.$mdtosc_proc1.prealloc_last_id)
4908 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4909 # verify that the LAST_ID recovery is working properly. If
4910 # not, then the OST will refuse to allow the MDS connect
4911 # because the LAST_ID value is too different from the MDS
4912 #define OST_MAX_PRECREATE=20000
4913 local ost_max_pre=20000
4914 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4916 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4917 # need to create any files. So, skip this section.
4918 if [ $num_create -gt 0 ]; then
4919 # Check the number of inodes available on OST0
4921 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4922 log "On OST0, $ifree inodes available. Want $num_create."
4924 $SETSTRIPE -i 0 $DIR/$tdir ||
4925 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4926 if [ $ifree -lt 10000 ]; then
4927 files=$(( ifree - 50 ))
4932 local j=$((num_create / files + 1))
4933 for i in $(seq 1 $j); do
4934 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4935 error "createmany fail create $files files: $?"
4936 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4937 error "unlinkmany failed unlink $files files"
4941 # delete all of the files with objects on OST0 so the
4942 # filesystem is not inconsistent later on
4943 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4945 umount_client $MOUNT || error "umount client failed"
4946 stop_ost || error "OST0 stop failure"
4947 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4948 $(ostdevname 1) $(ostvdevname 1) ||
4949 error "reformat and replace $ostdev failed"
4950 start_ost || error "OST0 restart failure"
4951 wait_osc_import_state mds ost FULL
4953 mount_client $MOUNT || error "mount client failed"
4954 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4955 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4956 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4958 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4959 log "On OST0, $iused used inodes"
4960 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4961 error "OST replacement created too many inodes; $iused"
4962 cleanup || error "cleanup failed with $?"
4964 run_test 69 "replace an OST with the same index"
4967 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
4970 cleanup || error "cleanup failed with $?"
4972 start_mdt 1 || error "MDT0 start fail"
4974 start_ost || error "OST0 start fail"
4975 for num in $(seq 2 $MDSCOUNT); do
4976 start_mdt $num || return
4979 mount_client $MOUNT || error "mount client fails"
4981 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4983 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4984 error "create remote dir fail"
4986 rm -rf $DIR/$tdir || error "delete dir fail"
4987 cleanup || error "cleanup failed with $?"
4989 run_test 70a "start MDT0, then OST, then MDT1"
4992 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
4995 start_ost || error "OST0 start fail"
4997 start_mds || error "MDS start fail"
4999 mount_client $MOUNT || error "mount client fails"
5001 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5003 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5004 error "create remote dir fail"
5006 rm -rf $DIR/$tdir || error "delete dir fail"
5008 cleanup || error "cleanup failed with $?"
5010 run_test 70b "start OST, MDT1, MDT0"
5013 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5016 start_mds || error "MDS start fail"
5017 start_ost || error "OST0 start fail"
5019 mount_client $MOUNT || error "mount client fails"
5020 stop_mdt 1 || error "MDT1 start fail"
5022 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
5023 echo "deactivate $mdc_for_mdt1"
5024 $LCTL --device $mdc_for_mdt1 deactivate ||
5025 error "set $mdc_for_mdt1 deactivate failed"
5027 mkdir $DIR/$tdir && error "mkdir succeed"
5029 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5030 error "create remote dir succeed"
5032 cleanup || error "cleanup failed with $?"
5034 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5037 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5040 start_mds || error "MDS start fail"
5041 start_ost || error "OST0 start fail"
5043 mount_client $MOUNT || error "mount client fails"
5045 stop_mdt 2 || error "MDT1 start fail"
5047 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5049 echo "deactivate $mdc_for_mdt2"
5050 $LCTL --device $mdc_for_mdt2 deactivate ||
5051 error "set $mdc_for_mdt2 deactivate failed"
5053 mkdir $DIR/$tdir || error "mkdir fail"
5054 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5055 error "create remote dir succeed"
5057 rm -rf $DIR/$tdir || error "delete dir fail"
5059 cleanup || error "cleanup failed with $?"
5061 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5064 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5066 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5067 skip "Need MDS version at least 2.7.62"
5069 cleanup || error "cleanup failed with $?"
5071 local mdsdev=$(mdsdevname 1)
5072 local ostdev=$(ostdevname 1)
5073 local mdsvdev=$(mdsvdevname 1)
5074 local ostvdev=$(ostvdevname 1)
5075 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5076 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5078 add mds1 $opts_mds || error "add mds1 failed"
5079 start_mdt 1 || error "start mdt1 failed"
5080 add ost1 $opts_ost || error "add ost1 failed"
5081 start_ost || error "start ost failed"
5082 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5084 local soc=$(do_facet mds1 "$LCTL get_param -n \
5085 mdt.*MDT0000.sync_lock_cancel")
5086 [ $soc == "never" ] || error "SoC enabled on single MDS"
5088 for i in $(seq 2 $MDSCOUNT); do
5089 mdsdev=$(mdsdevname $i)
5090 mdsvdev=$(mdsvdevname $i)
5091 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5093 add mds$i $opts_mds || error "add mds$i failed"
5094 start_mdt $i || error "start mdt$i fail"
5097 wait_dne_interconnect
5099 for i in $(seq $MDSCOUNT); do
5100 soc=$(do_facet mds$i "$LCTL get_param -n \
5101 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5102 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5105 for i in $(seq 2 $MDSCOUNT); do
5106 stop_mdt $i || error "stop mdt$i fail"
5108 soc=$(do_facet mds1 "$LCTL get_param -n \
5109 mdt.*MDT0000.sync_lock_cancel")
5110 [ $soc == "never" ] || error "SoC enabled on single MDS"
5111 umount_client $MOUNT -f > /dev/null
5113 cleanup || error "cleanup failed with $?"
5115 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5118 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5119 if combined_mgs_mds; then
5120 skip "needs separate MGS/MDT"
5124 start_mdt 1 || error "MDT0 start fail"
5125 start_ost || error "OST0 start fail"
5126 for num in $(seq 2 $MDSCOUNT); do
5127 start_mdt $num || return
5130 start_ost2 || error "OST1 start fail"
5132 mount_client $MOUNT || error "mount client fails"
5134 mkdir $DIR/$tdir || error "mkdir fail"
5135 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5136 error "create remote dir succeed"
5138 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5139 rm -rf $DIR/$tdir || error "delete dir fail"
5141 umount_client $MOUNT || error "umount_client failed"
5142 stop_mds || error "MDS stop fail"
5143 stop_ost || error "OST0 stop fail"
5144 stop_ost2 || error "OST1 stop fail"
5146 run_test 71a "start MDT0 OST0, MDT1, OST1"
5149 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5150 if combined_mgs_mds; then
5151 skip "needs separate MGS/MDT"
5155 for num in $(seq 2 $MDSCOUNT); do
5156 start_mdt $num || return
5158 start_ost || error "OST0 start fail"
5159 start_mdt 1 || error "MDT0 start fail"
5160 start_ost2 || error "OST1 start fail"
5162 mount_client $MOUNT || error "mount client fails"
5164 mkdir $DIR/$tdir || error "mkdir fail"
5165 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5166 error "create remote dir succeed"
5168 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5169 rm -rf $DIR/$tdir || error "delete dir fail"
5171 umount_client $MOUNT || error "umount_client failed"
5172 stop_mds || error "MDT0 stop fail"
5173 stop_ost || error "OST0 stop fail"
5174 stop_ost2 || error "OST1 stop fail"
5176 run_test 71b "start MDT1, OST0, MDT0, OST1"
5179 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5180 combined_mgs_mds && skip "needs separate MGS/MDT"
5184 start_ost || error "OST0 start fail"
5185 start_ost2 || error "OST1 start fail"
5186 for num in $(seq 2 $MDSCOUNT); do
5187 start_mdt $num || return
5189 start_mdt 1 || error "MDT0 start fail"
5191 mount_client $MOUNT || error "mount client fails"
5193 mkdir $DIR/$tdir || error "mkdir fail"
5194 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5195 error "create remote dir succeed"
5197 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5198 rm -rf $DIR/$tdir || error "delete dir fail"
5200 umount_client $MOUNT || error "umount_client failed"
5201 stop_mds || error "MDS stop fail"
5202 stop_ost || error "OST0 stop fail"
5203 stop_ost2 || error "OST1 stop fail"
5206 run_test 71c "start OST0, OST1, MDT1, MDT0"
5209 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5210 combined_mgs_mds && skip "needs separate MGS/MDT"
5214 start_ost || error "OST0 start fail"
5215 for num in $(seq 2 $MDSCOUNT); do
5216 start_mdt $num || return
5218 start_mdt 1 || error "MDT0 start fail"
5219 start_ost2 || error "OST1 start fail"
5221 mount_client $MOUNT || error "mount client fails"
5223 mkdir $DIR/$tdir || error "mkdir fail"
5224 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5225 error "create remote dir succeed"
5227 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5228 rm -rf $DIR/$tdir || error "delete dir fail"
5230 umount_client $MOUNT || error "umount_client failed"
5231 stop_mds || error "MDS stop fail"
5232 stop_ost || error "OST0 stop fail"
5233 stop_ost2 || error "OST1 stop fail"
5236 run_test 71d "start OST0, MDT1, MDT0, OST1"
5239 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5240 combined_mgs_mds && skip "needs separate MGS/MDT"
5244 start_ost || error "OST0 start fail"
5245 for num in $(seq 2 $MDSCOUNT); do
5246 start_mdt $num || return
5248 start_ost2 || error "OST1 start fail"
5249 start_mdt 1 || error "MDT0 start fail"
5251 mount_client $MOUNT || error "mount client fails"
5253 mkdir $DIR/$tdir || error "mkdir fail"
5254 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5255 error "create remote dir succeed"
5257 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5258 rm -rf $DIR/$tdir || error "delete dir fail"
5260 umount_client $MOUNT || error "umount_client failed"
5261 stop_mds || error "MDS stop fail"
5262 stop_ost || error "OST0 stop fail"
5263 stop_ost2 || error "OST1 stop fail"
5266 run_test 71e "start OST0, MDT1, OST1, MDT0"
5268 test_72() { #LU-2634
5269 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5270 skip "ldiskfs only test"
5272 local mdsdev=$(mdsdevname 1)
5273 local ostdev=$(ostdevname 1)
5274 local cmd="$E2FSCK -fnvd $mdsdev"
5278 if combined_mgs_mds; then
5279 add_options='--reformat'
5281 add_options='--reformat --replace'
5284 #tune MDT with "-O extents"
5286 for num in $(seq $MDSCOUNT); do
5287 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5288 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5289 error "add mds $num failed"
5290 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5291 error "$TUNE2FS failed on mds${num}"
5294 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5295 error "add $ostdev failed"
5296 start_mds || error "start mds failed"
5297 start_ost || error "start ost failed"
5298 mount_client $MOUNT || error "mount client failed"
5300 #create some short symlinks
5301 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5302 createmany -o $DIR/$tdir/$tfile-%d $fn
5303 echo "create $fn short symlinks"
5304 for i in $(seq -w 1 $fn); do
5305 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5310 umount_client $MOUNT || error "umount client failed"
5311 stop_mds || error "stop mds failed"
5312 stop_ost || error "stop ost failed"
5315 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5317 run_test 72 "test fast symlink with extents flag enabled"
5319 test_73() { #LU-3006
5320 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5321 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5322 error "1st tunefs failed"
5323 start_mgsmds || error "start mds failed"
5324 start_ost || error "start ost failed"
5325 mount_client $MOUNT || error "mount client failed"
5326 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5327 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5328 umount_client $MOUNT || error "umount client failed"
5332 run_test 73 "failnode to update from mountdata properly"
5334 test_75() { # LU-2374
5335 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5336 skip "Need MDS version at least 2.4.1"
5339 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5340 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5341 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5342 --reformat $(ostdevname 1) $(ostvdevname 1)"
5344 #check with default parameters
5345 add mds1 $opts_mds || error "add mds1 failed for default params"
5346 add ost1 $opts_ost || error "add ost1 failed for default params"
5348 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5349 opts_mds=$(echo $opts_mds |
5350 sed -e "s/--index=$index/--index=$index --mdt/")
5351 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5352 opts_ost=$(echo $opts_ost |
5353 sed -e "s/--index=$index/--index=$index --ost/")
5355 add mds1 $opts_mds || error "add mds1 failed for new params"
5356 add ost1 $opts_ost || error "add ost1 failed for new params"
5357 if ! combined_mgs_mds; then
5358 stop_mgs || error "stop mgs failed"
5363 run_test 75 "The order of --index should be irrelevant"
5366 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5367 skip "Need MDS version at least 2.4.52"
5369 if ! combined_mgs_mds; then
5370 start_mgs || error "start mgs failed"
5373 local MDMB_PARAM="osc.*.max_dirty_mb"
5374 echo "Change MGS params"
5375 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5377 echo "max_dirty_mb: $MAX_DIRTY_MB"
5378 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5379 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5380 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5381 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5382 head -1" $NEW_MAX_DIRTY_MB
5383 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5384 echo "$MAX_DIRTY_MB"
5385 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5386 error "error while apply max_dirty_mb"
5388 echo "Check the value is stored after remount"
5391 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5392 head -1" $NEW_MAX_DIRTY_MB
5393 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5394 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5395 error "max_dirty_mb is not saved after remount"
5397 echo "Change OST params"
5398 CLIENT_PARAM="obdfilter.*.client_cache_count"
5399 local CLIENT_CACHE_COUNT
5400 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5402 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5403 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5404 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5405 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5406 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5407 head -1" $NEW_CLIENT_CACHE_COUNT
5408 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5410 echo "$CLIENT_CACHE_COUNT"
5411 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5412 error "error while apply client_cache_count"
5414 echo "Check the value is stored after remount"
5417 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5418 head -1" $NEW_CLIENT_CACHE_COUNT
5419 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5421 echo "$CLIENT_CACHE_COUNT"
5422 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5423 error "client_cache_count is not saved after remount"
5426 run_test 76a "set permanent params with lctl across mounts"
5428 test_76b() { # LU-4783
5429 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5430 skip "Need MGS version at least 2.5.57"
5433 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5434 error "start params log failed"
5437 run_test 76b "verify params log setup correctly"
5440 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5441 skip "Need MDS version at least 2.4.52"
5443 local MASK_PARAM="mdd.*.changelog_mask"
5444 echo "Change changelog_mask"
5445 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5446 error "Can't change changlog_mask"
5447 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5450 echo "Check the value is stored after mds remount"
5451 stop_mds || error "Failed to stop MDS"
5452 start_mds || error "Failed to start MDS"
5453 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5454 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5455 error "changelog_mask is not changed"
5459 run_test 76c "verify changelog_mask is applied with lctl set_param -P"
5461 test_76d() { #LU-9399
5464 local xattr_cache="llite.*.xattr_cache"
5465 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5466 local new=$((($(eval $cmd) + 1) % 2))
5468 echo "lctl set_param -P llite.*.xattr_cache=$new"
5469 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5470 error "Can't change xattr_cache"
5471 wait_update $HOSTNAME "$cmd" "$new"
5473 echo "Check $xattr_cache on client $MOUNT"
5474 umount_client $MOUNT || error "umount $MOUNT failed"
5475 mount_client $MOUNT || error "mount $MOUNT failed"
5476 [ $(eval $cmd) -eq $new ] ||
5477 error "$xattr_cache != $new on client $MOUNT"
5479 echo "Check $xattr_cache on the new client $MOUNT2"
5480 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5481 [ $(eval $cmd) -eq $new ] ||
5482 error "$xattr_cache != $new on client $MOUNT2"
5483 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5487 run_test 76d "verify llite.*.xattr_cache can be set by 'lctl set_param -P' correctly"
5489 test_77() { # LU-3445
5490 local server_version=$(lustre_version_code $SINGLEMDS)
5491 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5492 skip "Need MDS version 2.8.55+ "
5494 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5495 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5496 skip_env "mixed loopback and real device not working"
5499 local fs2mdsdev=$(mdsdevname 1_2)
5500 local fs2ostdev=$(ostdevname 1_2)
5501 local fs2mdsvdev=$(mdsvdevname 1_2)
5502 local fs2ostvdev=$(ostvdevname 1_2)
5503 local fsname=test1234
5505 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5507 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5509 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5510 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5511 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5512 error "start fs2mds failed"
5514 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5515 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5517 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5518 --failnode=$failnid --fsname=$fsname \
5519 --reformat $fs2ostdev $fs2ostvdev ||
5520 error "add fs2ost failed"
5521 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5523 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5524 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5525 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5528 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5531 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5532 $(facet_fstype ost1) != ldiskfs ]] &&
5533 skip "ldiskfs only test"
5535 # reformat the Lustre filesystem with a smaller size
5536 local saved_MDSCOUNT=$MDSCOUNT
5537 local saved_MDSSIZE=$MDSSIZE
5538 local saved_OSTCOUNT=$OSTCOUNT
5539 local saved_OSTSIZE=$OSTSIZE
5542 MDSSIZE=$((MDSSIZE - 20000))
5543 OSTSIZE=$((OSTSIZE - 20000))
5544 reformat || error "(1) reformat Lustre filesystem failed"
5545 MDSSIZE=$saved_MDSSIZE
5546 OSTSIZE=$saved_OSTSIZE
5548 # mount the Lustre filesystem
5549 setup_noconfig || error "(2) setup Lustre filesystem failed"
5552 log "create test files"
5557 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5559 for i in $(seq $num_files); do
5560 file=$MOUNT/$tdir/$tfile-$i
5561 dd if=/dev/urandom of=$file count=1 bs=1M || {
5562 $LCTL get_param osc.*.cur*grant*
5563 $LFS df; $LFS df -i;
5564 # stop creating files if there is no more space
5565 if [ ! -e $file ]; then
5566 num_files=$((i - 1))
5570 $LFS getstripe -v $file
5571 local ost_idx=$(LFS getstripe -i $file)
5572 do_facet ost$((ost_idx + 1)) \
5573 $LCTL get_param obdfilter.*.*grant*
5574 error "(4) create $file failed"
5578 # unmount the Lustre filesystem
5579 cleanup || error "(5) cleanup Lustre filesystem failed"
5581 # run e2fsck on the MDT and OST devices
5582 local mds_host=$(facet_active_host $SINGLEMDS)
5583 local ost_host=$(facet_active_host ost1)
5584 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5585 local ost_dev=$(ostdevname 1)
5587 run_e2fsck $mds_host $mds_dev "-y"
5588 run_e2fsck $ost_host $ost_dev "-y"
5590 # get the original block count of the MDT and OST filesystems
5591 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5592 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5594 # expand the MDT and OST filesystems to the device size
5595 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5596 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5598 # run e2fsck on the MDT and OST devices again
5599 run_e2fsck $mds_host $mds_dev "-y"
5600 run_e2fsck $ost_host $ost_dev "-y"
5602 # mount the Lustre filesystem
5606 log "check files after expanding the MDT and OST filesystems"
5607 for i in $(seq $num_files); do
5608 file=$MOUNT/$tdir/$tfile-$i
5609 $CHECKSTAT -t file -s 1048576 $file ||
5610 error "(6) checkstat $file failed"
5614 log "create more files after expanding the MDT and OST filesystems"
5615 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5616 file=$MOUNT/$tdir/$tfile-$i
5617 dd if=/dev/urandom of=$file count=1 bs=1M ||
5618 error "(7) create $file failed"
5621 # unmount the Lustre filesystem
5622 cleanup || error "(8) cleanup Lustre filesystem failed"
5624 # run e2fsck on the MDT and OST devices
5625 run_e2fsck $mds_host $mds_dev "-y"
5626 run_e2fsck $ost_host $ost_dev "-y"
5628 # get the maximum block count of the MDT and OST filesystems
5629 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5630 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5632 # get the minimum block count of the MDT and OST filesystems
5633 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5634 grep minimum | sed -e 's/^.*filesystem: //g')
5635 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5636 grep minimum | sed -e 's/^.*filesystem: //g')
5638 # shrink the MDT and OST filesystems to a smaller size
5642 if [[ $mds_max_blks -gt $mds_min_blks &&
5643 $mds_max_blks -gt $mds_orig_blks ]]; then
5644 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5645 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5646 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5647 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5648 error "shrink $SINGLEMDS to $new_blks failed"
5652 if [[ $ost_max_blks -gt $ost_min_blks &&
5653 $ost_max_blks -gt $ost_orig_blks ]]; then
5654 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5655 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5656 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5657 run_resize2fs ost1 $ost_dev $new_blks ||
5658 error "shrink ost1 to $new_blks failed"
5662 # check whether the MDT or OST filesystem was shrunk or not
5664 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5665 reformat || error "(10) reformat Lustre filesystem failed"
5669 # run e2fsck on the MDT and OST devices again
5670 run_e2fsck $mds_host $mds_dev "-y"
5671 run_e2fsck $ost_host $ost_dev "-y"
5673 # mount the Lustre filesystem again
5677 log "check files after shrinking the MDT and OST filesystems"
5678 for i in $(seq $((num_files + 10))); do
5679 file=$MOUNT/$tdir/$tfile-$i
5680 $CHECKSTAT -t file -s 1048576 $file ||
5681 error "(11) checkstat $file failed"
5684 # unmount and reformat the Lustre filesystem
5685 cleanup || error "(12) cleanup Lustre filesystem failed"
5686 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5688 MDSCOUNT=$saved_MDSCOUNT
5689 OSTCOUNT=$saved_OSTCOUNT
5690 reformat || error "(14) reformat Lustre filesystem failed"
5692 run_test 78 "run resize2fs on MDT and OST filesystems"
5694 test_79() { # LU-4227
5695 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5696 skip "Need MDS version at least 2.5.59"
5698 local mdsdev1=$(mdsdevname 1)
5699 local mdsvdev1=$(mdsvdevname 1)
5700 local mdsdev2=$(mdsdevname 2)
5701 local mdsvdev2=$(mdsvdevname 2)
5702 local ostdev1=$(ostdevname 1)
5703 local ostvdev1=$(ostvdevname 1)
5704 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5705 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5706 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5709 # remove --mgs/--mgsnode from mkfs.lustre options
5710 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5712 mgsnode_opt=$(echo $opts_mds2 |
5713 awk '{ for ( i = 1; i < NF; i++ )
5714 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5715 [ -n $mgsnode_opt ] &&
5716 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5718 mgsnode_opt=$(echo $opts_ost1 |
5719 awk '{ for ( i = 1; i < NF; i++ )
5720 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5721 [ -n $mgsnode_opt ] &&
5722 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5724 # -MGS, format a mdt without --mgs option
5725 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5726 error "Must specify --mgs when formatting mdt combined with mgs"
5728 # +MGS, format a mdt/ost without --mgsnode option
5729 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5730 > /dev/null || error "start mds1 failed"
5731 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5732 error "Must specify --mgsnode when formatting a mdt"
5733 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5734 error "Must specify --mgsnode when formatting an ost"
5738 run_test 79 "format MDT/OST without mgs option (should return errors)"
5741 start_mds || error "Failed to start MDT"
5742 start_ost || error "Failed to start OST1"
5743 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5744 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5745 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5746 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5747 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5749 start_ost2 || error "Failed to start OST2"
5751 do_facet ost1 "$LCTL set_param fail_loc=0"
5754 run_test 80 "mgc import reconnect race"
5756 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5758 local new_ostcount=$1
5759 saved_ostcount=$OSTCOUNT
5760 OSTCOUNT=$new_ostcount
5764 for i in $(seq $OSTCOUNT); do
5766 eval saved_ostindex$i=${!index}
5771 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5772 restore_ostindex() {
5777 for i in $(seq $OSTCOUNT); do
5778 index=saved_ostindex$i
5779 eval OSTINDEX$i=${!index}
5781 OSTCOUNT=$saved_ostcount
5786 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5787 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5788 # assigned index and ensures we can mount such a formatted file system
5789 test_81() { # LU-4665
5790 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5791 skip "Need MDS version at least 2.6.54"
5792 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5796 # Each time RANDOM is referenced, a random integer between 0 and 32767
5799 local saved_ostindex1=$OSTINDEX1
5800 for i in 65535 $((RANDOM + 65536)); do
5801 echo -e "\nFormat ost1 with --index=$i, should fail"
5803 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5804 $(ostdevname 1) $(ostvdevname 1); then
5805 OSTINDEX1=$saved_ostindex1
5806 error "format ost1 with --index=$i should fail"
5809 OSTINDEX1=$saved_ostindex1
5813 # Format OSTs with random sparse indices.
5814 trap "restore_ostindex" EXIT
5815 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5816 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5818 # Setup and check Lustre filesystem.
5819 start_mgsmds || error "start_mgsmds failed"
5820 for i in $(seq $OSTCOUNT); do
5821 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5822 error "start ost$i failed"
5825 mount_client $MOUNT || error "mount client $MOUNT failed"
5826 check_mount || error "check client $MOUNT failed"
5829 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5830 [[ $max_easize -eq 128 ]] ||
5831 error "max_easize is $max_easize, should be 128 bytes"
5835 run_test 81 "sparse OST indexing"
5837 # Here we exercise the stripe placement functionality on a file system that
5838 # has formatted the OST with a random index. With the file system the following
5839 # functionality is tested:
5841 # 1. Creating a new file with a specific stripe layout.
5843 # 2. Modifiy a existing empty file with a specific stripe layout.
5845 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5847 # 4. If ost-index is defined we need to ensure it is the first entry in the
5848 # ost index list returned by lfs getstripe.
5850 # 5. Lastly ensure this functionality fails with directories.
5851 test_82a() { # LU-4665
5852 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5853 skip "Need MDS version at least 2.6.54"
5854 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5860 # Format OSTs with random sparse indices.
5864 local LOV_V1_INSANE_STRIPE_COUNT=65532
5865 for i in $(seq $OSTCOUNT); do
5866 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5867 ost_indices+=" $index"
5869 ost_indices=$(comma_list $ost_indices)
5871 stack_trap "restore_ostindex" EXIT
5872 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5873 OST_INDEX_LIST=[$ost_indices] formatall
5875 # Setup Lustre filesystem.
5876 start_mgsmds || error "start_mgsmds failed"
5877 for i in $(seq $OSTCOUNT); do
5878 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5879 error "start ost$i failed"
5882 # Collect debug information - start of test
5883 do_nodes $(comma_list $(mdts_nodes)) \
5884 $LCTL get_param osc.*.prealloc_*_id
5886 mount_client $MOUNT || error "mount client $MOUNT failed"
5889 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5890 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5892 stack_trap "do_nodes $(comma_list $(mdts_nodes)) \
5893 $LCTL get_param osc.*.prealloc_*_id" EXIT
5895 # 1. If the file does not exist, new file will be created
5896 # with specified OSTs.
5897 local file=$DIR/$tdir/$tfile-1
5898 local cmd="$SETSTRIPE -o $ost_indices $file"
5900 eval $cmd || error "$cmd failed"
5901 check_stripe_count $file $OSTCOUNT
5902 check_obdidx $file $ost_indices
5903 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5904 error "write $file failed"
5906 # 2. If the file already exists and is an empty file, the file
5907 # will be attached with specified layout.
5908 file=$DIR/$tdir/$tfile-2
5909 mcreate $file || error "mcreate $file failed"
5910 cmd="$SETSTRIPE -o $ost_indices $file"
5912 eval $cmd || error "$cmd failed"
5913 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5914 error "write $file failed"
5915 check_stripe_count $file $OSTCOUNT
5916 check_obdidx $file $ost_indices
5918 # 3. If the file already has a valid layout attached, the command
5919 # should fail with EBUSY.
5921 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5923 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5924 # be in the OST indices list.
5925 local start_ost_idx=${ost_indices##*,}
5926 file=$DIR/$tdir/$tfile-3
5927 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5929 eval $cmd || error "$cmd failed"
5930 check_stripe_count $file $OSTCOUNT
5931 check_obdidx $file $ost_indices
5932 check_start_ost_idx $file $start_ost_idx
5934 file=$DIR/$tdir/$tfile-4
5936 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5937 cmd+=" -i $start_ost_idx $file"
5939 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5941 # 5. Specifying OST indices for directory should succeed.
5942 local dir=$DIR/$tdir/$tdir
5943 mkdir $dir || error "mkdir $dir failed"
5944 cmd="$SETSTRIPE -o $ost_indices $dir"
5945 if [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.11.53) &&
5946 $(lustre_version_code client -gt $(version_code 2.11.53)) ]]; then
5948 eval $cmd || error "unable to specify OST indices on directory"
5950 echo "need MDS+client version at least 2.11.53"
5955 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
5960 # Remove OSTs from a pool and destroy the pool.
5961 destroy_pool $ost_pool || true
5963 if ! combined_mgs_mds ; then
5969 # Test 82b is run to ensure that if the user supplies a pool with a specific
5970 # stripe layout that it behaves proprerly. It should fail in the case that
5971 # the supplied OST index list points to OSTs not contained in the user
5973 test_82b() { # LU-4665
5974 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5975 skip "Need MDS version at least 2.6.54"
5976 [[ $OSTCOUNT -ge 4 ]] || skip_env "needs >= 4 OSTs"
5982 # Format OSTs with random sparse indices.
5986 local LOV_V1_INSANE_STRIPE_COUNT=65532
5987 for i in $(seq $OSTCOUNT); do
5988 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5989 ost_indices+=" $index"
5991 ost_indices=$(comma_list $ost_indices)
5993 trap "restore_ostindex" EXIT
5994 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5995 OST_INDEX_LIST=[$ost_indices] formatall
5997 # Setup Lustre filesystem.
5998 start_mgsmds || error "start_mgsmds failed"
5999 for i in $(seq $OSTCOUNT); do
6000 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6001 error "start ost$i failed"
6004 mount_client $MOUNT || error "mount client $MOUNT failed"
6005 if ! combined_mgs_mds ; then
6010 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
6011 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6013 # Create a new pool and add OSTs into it.
6014 local ost_pool=$FSNAME.$TESTNAME
6015 create_pool $ost_pool || error "create OST pool $ost_pool failed"
6018 trap "cleanup_82b" EXIT
6020 local ost_idx_in_list=${ost_indices##*,}
6021 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
6024 local ost_targets="$FSNAME-OST["
6025 for i in ${ost_idx_in_pool//,/ }; do
6026 ost_targets=$ost_targets$(printf "%04x," $i)
6028 ost_targets="${ost_targets%,}]"
6030 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
6031 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
6032 sort -u | tr '\n' ' ')
6034 local cmd="$LCTL pool_add $ost_pool $ost_targets"
6035 do_facet mgs $cmd || error "$cmd failed"
6036 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
6037 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
6038 error "wait_update $ost_pool failed"
6039 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
6040 error "wait_update pool_list $ost_pool failed"
6042 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
6043 # then the OSTs must be the members of the pool.
6044 local file=$DIR/$tdir/$tfile
6045 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6047 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6048 "in OST pool $ost_pool"
6050 # Only select OST $ost_idx_in_list from $ost_pool for file.
6051 ost_idx_in_list=${ost_idx_in_pool#*,}
6052 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6054 eval $cmd || error "$cmd failed"
6055 cmd="$GETSTRIPE $file"
6057 eval $cmd || error "$cmd failed"
6058 check_stripe_count $file 2
6059 check_obdidx $file $ost_idx_in_list
6060 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6061 error "write $file failed"
6065 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6068 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
6069 skip "Need OST version at least 2.6.91"
6070 if [ $(facet_fstype ost1) != ldiskfs ]; then
6071 skip "ldiskfs only test"
6080 ostmnt=$(facet_mntpt ost1)
6081 fstype=$(facet_fstype ost1)
6083 # Mount the OST as an ldiskfs filesystem.
6084 log "mount the OST $dev as a $fstype filesystem"
6085 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6086 --reformat $dev > /dev/null ||
6087 error "format ost1 error"
6089 if ! test -b $dev; then
6090 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6092 echo "mnt_opts $mnt_opts"
6093 do_facet ost1 mount -t $fstype $dev \
6095 # Run llverfs on the mounted ldiskfs filesystem.
6096 # It is needed to get ENOSPACE.
6097 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6098 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6099 "no" || error "run_llverfs error on $fstype"
6102 log "unmount the OST $dev"
6105 # Delete file IO_scrub. Later osd_scrub_setup will try to
6106 # create "IO_scrub" but will get ENOSPACE.
6108 echo "start ost1 service on `facet_active_host ost1`"
6109 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6112 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6113 echo "string err $err"
6114 [ -z "$err" ] || error $err
6117 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6118 Busy inodes after unmount ..."
6121 local facet=$SINGLEMDS
6122 local num=$(echo $facet | tr -d "mds")
6123 local dev=$(mdsdevname $num)
6124 local time_min=$(recovery_time_min)
6125 local recovery_duration
6126 local completed_clients
6127 local correct_clients
6130 echo "start mds service on $(facet_active_host $facet)"
6132 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6133 error "start MDS failed"
6135 start_ost || error "start OST0000 failed"
6136 start_ost2 || error "start OST0001 failed"
6138 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6140 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6141 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6142 # make sure new superblock labels are sync'd before disabling writes
6146 replay_barrier $SINGLEMDS
6147 createmany -o $DIR1/$tfile-%d 1000
6149 # We need to catch the end of recovery window to extend it.
6150 # Skip 5 requests and add delay to request handling.
6151 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6152 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6154 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6157 echo "recovery status"
6158 do_facet $SINGLEMDS \
6159 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6161 recovery_duration=$(do_facet $SINGLEMDS \
6162 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6163 awk '/recovery_duration/ { print $2 }')
6164 (( $recovery_duration > $time_min + $wrap_up )) &&
6165 error "recovery_duration > recovery_time_hard + wrap up"
6166 completed_clients=$(do_facet $SINGLEMDS \
6167 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6168 awk '/completed_clients/ { print $2 }')
6170 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6171 [ "$completed_clients" = "${correct_clients}" ] ||
6172 error "$completed_clients != $correct_clients"
6174 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6175 umount_client $MOUNT1
6176 umount_client $MOUNT2
6182 run_test 84 "check recovery_hard_time"
6185 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6186 skip "Need OST version at least 2.7.55"
6187 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6188 do_facet ost1 "lctl set_param fail_loc=0x197"
6192 run_test 85 "osd_ost init: fail ea_fid_set"
6197 # ost1 has already registered to the MGS before the reformat.
6198 # So after reformatting it with option "-G", it could not be
6199 # mounted to the MGS. Cleanup the system for subsequent tests.
6204 local server_version=$(lustre_version_code $SINGLEMDS)
6205 [ "$(facet_fstype ost1)" = "zfs" ] &&
6206 skip "LU-6442: no such mkfs params for ZFS OSTs"
6207 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6208 skip "Need server version newer than 2.7.55"
6210 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6211 --reformat $(ostdevname 1) $(ostvdevname 1)"
6214 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6215 awk '/Flex block group size: / { print $NF; exit; }')
6218 if [[ ${!opts} != *mkfsoptions* ]]; then
6219 eval opts=\"${!opts} \
6220 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6222 val=${!opts//--mkfsoptions=\\\"/ \
6223 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6227 echo "params: $opts"
6229 trap cleanup_86 EXIT ERR
6232 add ost1 $opts || error "add ost1 failed with new params"
6234 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6235 awk '/Flex block group size: / { print $NF; exit; }')
6237 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6238 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6242 run_test 86 "Replacing mkfs.lustre -G option"
6244 test_87() { #LU-6544
6245 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.51) ]] ||
6246 skip "Need MDS version at least 2.9.51"
6247 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6248 skip "ldiskfs only test"
6249 [[ $OSTCOUNT -gt 59 ]] &&
6250 skip "Ignore wide striping situation"
6252 local mdsdev=$(mdsdevname 1)
6253 local mdsvdev=$(mdsvdevname 1)
6254 local file=$DIR/$tfile
6255 local mntpt=$(facet_mntpt $SINGLEMDS)
6256 local used_xattr_blk=0
6257 local inode_size=${1:-1024}
6259 local xtest="trusted.test"
6263 local stripe_cnt=$(($OSTCOUNT + 2))
6265 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6266 if [ $stripe_cnt -gt 16 ]; then
6269 left_size=$(expr $inode_size - \
6272 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6274 24 - 18 - $(expr length $tfile) - 16 - 4)
6275 if [ $left_size -le 0 ]; then
6276 echo "No space($left_size) is expected in inode."
6277 echo "Try 1-byte xattr instead to verify this."
6280 echo "Estimate: at most $left_size-byte space left in inode."
6286 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6287 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6288 start_mdt 1 > /dev/null || error "start mdt1 failed"
6289 for i in $(seq $OSTCOUNT); do
6290 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6291 error "start ost$i failed"
6293 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6294 check_mount || error "check client $MOUNT failed"
6297 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6298 error "Create file with 3 components failed"
6299 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6300 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6301 if [ $i -ne $OSTCOUNT ]; then
6302 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6303 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6304 echo -n "the expected left space is changed to "
6305 echo "$left_size bytes at most."
6307 value=$(generate_string $left_size)
6308 setfattr -n $xtest -v $value $file
6309 orig=$(get_xattr_value $xtest $file)
6310 [[ "$orig" != "$value" ]] && error "$xtest changed"
6312 #Verify if inode has some expected space left
6313 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6314 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6315 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6317 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6318 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6320 [[ $used_xattr_blk -eq 0 ]] &&
6321 error "Please check MDS inode size calculation: \
6322 more than $left_size-byte space left in inode."
6323 echo "Verified: at most $left_size-byte space left in inode."
6327 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6330 [ "$(facet_fstype mds1)" == "zfs" ] &&
6331 skip "LU-6662: no implementation for ZFS"
6335 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6336 --reformat $(mdsdevname 1) || error "add mds1 failed"
6338 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6339 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6340 error "default mount options is missing"
6342 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6343 --mountfsoptions="user_xattr,errors=panic" \
6344 --reformat $(mdsdevname 1) || error "add mds1 failed"
6346 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6347 grep -e \".*opts:.*errors=panic.*\"" ||
6348 error "user can't override default mount options"
6350 run_test 88 "check the default mount options can be overridden"
6352 test_89() { # LU-7131
6353 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6354 skip "Need MDT version at least 2.9.54"
6356 local key=failover.node
6357 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6358 local val2=192.0.2.255@tcp0
6359 local mdsdev=$(mdsdevname 1)
6364 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6365 # Check that parameters are added correctly
6366 echo "tunefs --param $key=$val1"
6367 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6368 error "tunefs --param $key=$val1 failed"
6369 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6370 error "tunefs --dryrun failed"
6371 params=${params##*Parameters:}
6372 params=${params%%exiting*}
6373 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6374 error "on-disk parameter not added correctly via tunefs"
6376 # Check that parameters replace existing instances when added
6377 echo "tunefs --param $key=$val2"
6378 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6379 error "tunefs --param $key=$val2 failed"
6380 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6381 error "tunefs --dryrun failed"
6382 params=${params##*Parameters:}
6383 params=${params%%exiting*}
6384 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6385 error "on-disk parameter not replaced via tunefs"
6386 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6387 error "on-disk parameter not replaced correctly via tunefs"
6389 # Check that a parameter is erased properly
6390 echo "tunefs --erase-param $key"
6391 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6392 error "tunefs --erase-param $key failed"
6393 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6394 error "tunefs --dryrun failed"
6395 params=${params##*Parameters:}
6396 params=${params%%exiting*}
6397 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6398 error "on-disk parameter not erased correctly via tunefs"
6400 # Check that all the parameters are erased
6401 echo "tunefs --erase-params"
6402 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6403 error "tunefs --erase-params failed"
6404 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6405 error "tunefs --dryrun failed"
6406 params=${params##*Parameters:}
6407 params=${params%%exiting*}
6409 error "all on-disk parameters not erased correctly via tunefs"
6411 # Check the order of options --erase-params and --param
6412 echo "tunefs --param $key=$val1 --erase-params"
6414 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6415 error "tunefs --param $key=$val1 --erase-params failed"
6416 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6417 error "tunefs --dryrun failed"
6418 params=${params##*Parameters:}
6419 params=${params%%exiting*}
6420 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6421 error "on-disk param not added correctly with --erase-params"
6425 run_test 89 "check tunefs --param and --erase-param{s} options"
6428 # $2 (optional) value of max_mod_rpcs_in_flight to set
6429 check_max_mod_rpcs_in_flight() {
6437 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6438 facet="mds$((0x$idx + 1))"
6440 if [ -z "$mmr" ]; then
6441 # get value of max_mod_rcps_in_flight
6442 mmr=$($LCTL get_param -n \
6443 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6444 error "Unable to get max_mod_rpcs_in_flight"
6445 echo "max_mod_rcps_in_flight is $mmr"
6447 # set value of max_mod_rpcs_in_flight
6449 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6450 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6451 echo "max_mod_rpcs_in_flight set to $mmr"
6454 # create mmr+1 files
6455 echo "creating $((mmr + 1)) files ..."
6457 for i in $(seq $((mmr + 1))); do
6463 # consumes mmr-1 modify RPC slots
6464 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6465 # drop requests on MDT so that RPC slots are consumed
6466 # during all the request resend interval
6467 do_facet $facet "$LCTL set_param fail_loc=0x159"
6468 echo "launch $((mmr - 1)) chmod in parallel ..."
6469 for i in $(seq $((mmr - 1))); do
6470 chmod 0600 $dir/file-$i &
6474 # send one additional modify RPC
6475 do_facet $facet "$LCTL set_param fail_loc=0"
6476 echo "launch 1 additional chmod in parallel ..."
6477 chmod 0600 $dir/file-$mmr &
6480 # check this additional modify RPC get a modify RPC slot
6481 # and succeed its operation
6482 checkstat -vp 0600 $dir/file-$mmr ||
6483 error "Unable to send $mmr modify RPCs in parallel"
6488 # consumes mmr modify RPC slots
6489 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6490 # drop requests on MDT so that RPC slots are consumed
6491 # during all the request resend interval
6492 do_facet $facet "$LCTL set_param fail_loc=0x159"
6493 echo "launch $mmr chmod in parallel ..."
6494 for i in $(seq $mmr); do
6495 chmod 0666 $dir/file-$i &
6499 # send one additional modify RPC
6500 do_facet $facet "$LCTL set_param fail_loc=0"
6501 echo "launch 1 additional chmod in parallel ..."
6502 chmod 0666 $dir/file-$((mmr + 1)) &
6505 # check this additional modify RPC blocked getting a modify RPC slot
6506 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6507 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6513 if ! combined_mgs_mds ; then
6518 [[ $($LCTL get_param mdc.*.import |
6519 grep "connect_flags:.*multi_mod_rpc") ]] ||
6520 skip "Need MDC with 'multi_mod_rpcs' feature"
6522 # check default value
6523 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6524 check_max_mod_rpcs_in_flight $DIR/$tdir
6528 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6538 [[ $($LCTL get_param mdc.*.import |
6539 grep "connect_flags:.*multi_mod_rpc") ]] ||
6540 skip "Need MDC with 'multi_mod_rpcs' feature"
6543 # update max_mod_rpcs_in_flight
6544 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6545 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6548 # check client is able to send multiple modify RPCs in paralell
6549 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6550 grep -c "multi_mod_rpcs")
6551 if [ "$tmp" -ne $MDSCOUNT ]; then
6553 skip "Client not able to send multiple modify RPCs in parallel"
6556 # update max_mod_rpcs_in_flight
6557 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6558 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6561 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6562 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6563 facet="mds$((0x$idx + 1))"
6565 # save MDT max_mod_rpcs_per_client
6566 mmrpc=$(do_facet $facet \
6567 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6569 # update max_mod_rpcs_in_flight
6570 umount_client $MOUNT
6572 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6574 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6575 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6577 # restore MDT max_mod_rpcs_per_client initial value
6579 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6581 rm -rf $DIR/${tdir}?
6584 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6593 [[ $($LCTL get_param mdc.*.import |
6594 grep "connect_flags:.*multi_mod_rpc") ]] ||
6595 skip "Need MDC with 'multi_mod_rpcs' feature"
6597 # check client is able to send multiple modify RPCs in paralell
6598 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6599 grep -c "multi_mod_rpcs")
6600 if [ "$tmp" -ne $MDSCOUNT ]; then
6602 skip "Client not able to send multiple modify RPCs in parallel"
6605 # get max_rpcs_in_flight value
6606 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6607 echo "max_rpcs_in_flight is $mrif"
6609 # get MDT max_mod_rpcs_per_client
6610 mmrpc=$(do_facet mds1 \
6611 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6612 echo "max_mod_rpcs_per_client is $mmrpc"
6615 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6616 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6617 umount_client $MOUNT
6619 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6623 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6624 error "set max_mod_rpcs_in_flight to $mrif should fail"
6626 umount_client $MOUNT
6628 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6632 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6633 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6635 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6638 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6639 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6643 run_test 90c "check max_mod_rpcs_in_flight update limits"
6654 [[ $($LCTL get_param mdc.*.import |
6655 grep "connect_flags:.*multi_mod_rpc") ]] ||
6656 skip "Need MDC with 'multi_mod_rpcs' feature"
6658 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6659 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6660 facet="mds$((0x$idx + 1))"
6662 # check client version supports multislots
6663 tmp=$($LCTL get_param -N \
6664 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6665 if [ -z "$tmp" ]; then
6667 skip "Client does not support multiple modify RPCs in flight"
6670 # get current value of max_mod_rcps_in_flight
6671 mmr=$($LCTL get_param -n \
6672 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6673 echo "max_mod_rcps_in_flight is $mmr"
6676 echo "creating $mmr files ..."
6678 for i in $(seq $mmr); do
6679 touch $DIR/$tdir/file-$i
6682 # prepare for close RPC
6683 multiop_bg_pause $DIR/$tdir/file-close O_c
6686 # consumes mmr modify RPC slots
6687 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6688 # drop requests on MDT so that RPC slots are consumed
6689 # during all the request resend interval
6690 do_facet $facet "$LCTL set_param fail_loc=0x159"
6691 echo "launch $mmr chmod in parallel ..."
6692 for i in $(seq $mmr); do
6693 chmod 0600 $DIR/$tdir/file-$i &
6696 # send one additional close RPC
6697 do_facet $facet "$LCTL set_param fail_loc=0"
6698 echo "launch 1 additional close in parallel ..."
6700 cancel_lru_locks mdc
6703 # check this additional close RPC get a modify RPC slot
6704 # and multiop process completed
6705 [ -d /proc/$pid ] &&
6706 error "Unable to send the additional close RPC in parallel"
6711 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6713 check_uuid_on_ost() {
6715 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6718 check_uuid_on_mdt() {
6720 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6728 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6729 skip "Need OST version at least 2.7.63"
6730 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6731 skip "Need MDT version at least 2.7.63"
6733 start_mds || error "MDS start failed"
6734 start_ost || error "unable to start OST"
6735 mount_client $MOUNT || error "client start failed"
6736 check_mount || error "check_mount failed"
6739 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6743 uuid=$(get_client_uuid $MOUNT)
6745 echo "list nids on mdt:"
6746 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6747 echo "uuid from $nid:"
6748 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6750 found=$(check_uuid_on_mdt $nid | grep $uuid)
6751 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6752 found=$(check_uuid_on_ost $nid | grep $uuid)
6753 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6755 # umount the client so it won't reconnect
6756 manual_umount_client --force || error "failed to umount $?"
6757 # shouldn't disappear on MDS after forced umount
6758 found=$(check_uuid_on_mdt $nid | grep $uuid)
6759 [ -z "$found" ] && error "can't find $uuid $nid"
6762 do_facet $SINGLEMDS \
6763 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6765 found=$(check_uuid_on_mdt $nid | grep $uuid)
6766 [ -n "$found" ] && error "found $uuid $nid on MDT"
6767 found=$(check_uuid_on_ost $nid | grep $uuid)
6768 [ -n "$found" ] && error "found $uuid $nid on OST"
6770 # check it didn't reconnect (being umounted)
6771 sleep $((TIMEOUT+1))
6772 found=$(check_uuid_on_mdt $nid | grep $uuid)
6773 [ -n "$found" ] && error "found $uuid $nid on MDT"
6774 found=$(check_uuid_on_ost $nid | grep $uuid)
6775 [ -n "$found" ] && error "found $uuid $nid on OST"
6779 run_test 91 "evict-by-nid support"
6781 generate_ldev_conf() {
6782 # generate an ldev.conf file
6783 local ldevconfpath=$1
6785 local fsldevformat=""
6788 fstype=$(facet_fstype mgs)
6789 if [ "$fstype" == "zfs" ]; then
6790 fsldevformat="$fstype:"
6795 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6799 $(mgsdevname) > $ldevconfpath
6801 local mdsfo_host=$mdsfailover_HOST;
6802 if [ -z "$mdsfo_host" ]; then
6806 for num in $(seq $MDSCOUNT); do
6807 fstype=$(facet_fstype mds$num)
6808 if [ "$fstype" == "zfs" ]; then
6809 fsldevformat="$fstype:"
6814 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6820 $(mdsdevname $num) >> $ldevconfpath
6823 local ostfo_host=$ostfailover_HOST;
6824 if [ -z "$ostfo_host" ]; then
6828 for num in $(seq $OSTCOUNT); do
6829 fstype=$(facet_fstype ost$num)
6830 if [ "$fstype" == "zfs" ]; then
6831 fsldevformat="$fstype:"
6836 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6842 $(ostdevname $num) >> $ldevconfpath
6845 echo "----- $ldevconfpath -----"
6847 echo "--- END $ldevconfpath ---"
6852 # generate a nids file (mapping between hostname to nid)
6853 # looks like we only have the MGS nid available to us
6854 # so just echo that to a file
6856 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6858 echo "----- $nidspath -----"
6860 echo "--- END $nidspath ---"
6863 compare_ldev_output() {
6867 sort $expected_output -o $expected_output
6868 sort $ldev_output -o $ldev_output
6870 echo "-- START OF LDEV OUTPUT --"
6872 echo "--- END OF LDEV OUTPUT ---"
6874 echo "-- START OF EXPECTED OUTPUT --"
6875 cat $expected_output
6876 echo "--- END OF EXPECTED OUTPUT ---"
6878 diff $expected_output $ldev_output
6883 if [ -z "$LDEV" ]; then
6884 error "ldev is missing!"
6887 local LDEVCONFPATH=$TMP/ldev.conf
6888 local NIDSPATH=$TMP/nids
6890 echo "Host is $(hostname)"
6892 generate_ldev_conf $LDEVCONFPATH
6893 generate_nids $NIDSPATH
6895 # echo the mgs nid and compare it to environment variable MGSNID
6896 # also, ldev.conf and nids is a server side thing, use the OSS
6899 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6901 echo "-- START OF LDEV OUTPUT --"
6903 echo "--- END OF LDEV OUTPUT ---"
6905 # ldev failed, error
6906 if [ $? -ne 0 ]; then
6907 rm $LDEVCONFPATH $NIDSPATH
6908 error "ldev failed to execute!"
6911 # need to process multiple lines because of combined MGS and MDS
6912 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6913 if [ "$line" != "$MGSNID" ]; then
6914 rm $LDEVCONFPATH $NIDSPATH
6915 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6919 rm $LDEVCONFPATH $NIDSPATH
6921 run_test 92 "ldev returns MGS NID correctly in command substitution"
6924 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
6927 #start mgs or mgs/mdt0
6928 if ! combined_mgs_mds ; then
6935 start_ost || error "OST0 start fail"
6937 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6938 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x8000090e"
6939 for num in $(seq 2 $MDSCOUNT); do
6943 mount_client $MOUNT || error "mount client fails"
6944 wait_osc_import_state mds ost FULL
6945 wait_osc_import_ready client ost
6946 check_mount || error "check_mount failed"
6948 cleanup || error "cleanup failed with $?"
6950 run_test 93 "register mulitple MDT at the same time"
6953 if [ -z "$LDEV" ]; then
6954 error "ldev is missing!"
6957 local LDEVCONFPATH=$TMP/ldev.conf
6958 local NIDSPATH=$TMP/nids
6960 generate_ldev_conf $LDEVCONFPATH
6961 generate_nids $NIDSPATH
6963 local LDEV_OUTPUT=$TMP/ldev-output.txt
6964 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6966 # ldev failed, error
6967 if [ $? -ne 0 ]; then
6968 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6969 error "ldev failed to execute!"
6973 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6975 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6977 for num in $(seq $MDSCOUNT); do
6978 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6981 for num in $(seq $OSTCOUNT); do
6982 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6985 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
6987 if [ $? -ne 0 ]; then
6988 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6989 error "ldev failed to produce the correct hostlist!"
6992 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6994 run_test 94 "ldev outputs correct labels for file system name query"
6997 if [ -z "$LDEV" ]; then
6998 error "ldev is missing!"
7001 local LDEVCONFPATH=$TMP/ldev.conf
7002 local NIDSPATH=$TMP/nids
7004 generate_ldev_conf $LDEVCONFPATH
7005 generate_nids $NIDSPATH
7009 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
7010 if [ $? -ne 0 ]; then
7011 rm $LDEVCONFPATH $NIDSPATH
7012 error "ldev label filtering w/ -F failed!"
7016 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
7017 if [ $? -ne 0 ]; then
7018 rm $LDEVCONFPATH $NIDSPATH
7019 error "ldev label filtering w/ -l failed!"
7023 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
7024 if [ $? -ne 0 ]; then
7025 rm $LDEVCONFPATH $NIDSPATH
7026 error "ldev label filtering w/ -f failed!"
7030 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
7031 if [ $? -ne 0 ]; then
7032 rm $LDEVCONFPATH $NIDSPATH
7033 error "ldev label filtering w/ -a failed!"
7038 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
7039 if [ $? -eq 0 ]; then
7040 rm $LDEVCONFPATH $NIDSPATH
7041 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7045 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7046 if [ $? -eq 0 ]; then
7047 rm $LDEVCONFPATH $NIDSPATH
7048 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7052 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7053 if [ $? -eq 0 ]; then
7054 rm $LDEVCONFPATH $NIDSPATH
7055 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7059 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7060 if [ $? -eq 0 ]; then
7061 rm $LDEVCONFPATH $NIDSPATH
7062 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7066 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7067 if [ $? -eq 0 ]; then
7068 rm $LDEVCONFPATH $NIDSPATH
7069 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7072 # file sys & foreign
7073 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7074 if [ $? -eq 0 ]; then
7075 rm $LDEVCONFPATH $NIDSPATH
7076 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7079 rm $LDEVCONFPATH $NIDSPATH
7081 run_test 95 "ldev should only allow one label filter"
7084 if [ -z "$LDEV" ]; then
7085 error "ldev is missing!"
7088 local LDEVCONFPATH=$TMP/ldev.conf
7089 local NIDSPATH=$TMP/nids
7091 generate_ldev_conf $LDEVCONFPATH
7092 generate_nids $NIDSPATH
7094 local LDEV_OUTPUT=$TMP/ldev-output.txt
7095 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7097 awk '{print $2}' > $LDEV_OUTPUT
7099 # ldev failed, error
7100 if [ $? -ne 0 ]; then
7101 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7102 error "ldev failed to execute!"
7106 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7108 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7110 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7111 for num in $(seq $MDSCOUNT); do
7112 echo "$mds_HOST-$(facet_fstype mds$num)" \
7117 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7118 for num in $(seq $OSTCOUNT); do
7119 echo "$ost_HOST-$(facet_fstype ost$num)" \
7124 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7126 if [ $? -ne 0 ]; then
7127 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7128 error "ldev failed to produce the correct output!"
7131 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7133 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7136 if [ -z "$LDEV" ]; then
7137 error "ldev is missing!"
7140 local LDEVCONFPATH=$TMP/ldev.conf
7141 local NIDSPATH=$TMP/nids
7143 generate_ldev_conf $LDEVCONFPATH
7144 generate_nids $NIDSPATH
7146 local LDEV_OUTPUT=$TMP/ldev-output.txt
7147 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7149 echo -e "\nMDT role"
7150 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7152 if [ $? -ne 0 ]; then
7153 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7154 error "ldev failed to execute for mdt role!"
7157 for num in $(seq $MDSCOUNT); do
7158 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7161 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7163 if [ $? -ne 0 ]; then
7164 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7165 error "ldev failed to produce the correct output for mdt role!"
7168 echo -e "\nOST role"
7169 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7171 if [ $? -ne 0 ]; then
7172 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7173 error "ldev failed to execute for ost role!"
7177 for num in $(seq $OSTCOUNT); do
7178 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7181 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7183 if [ $? -ne 0 ]; then
7184 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7185 error "ldev failed to produce the correct output for ost role!"
7188 echo -e "\nMGS role"
7189 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7191 if [ $? -ne 0 ]; then
7192 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7193 error "ldev failed to execute for mgs role!"
7196 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7198 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7200 if [ $? -ne 0 ]; then
7201 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7202 error "ldev failed to produce the correct output for mgs role!"
7205 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7207 run_test 97 "ldev returns correct ouput when querying based on role"
7212 local temp=$MDS_MOUNT_OPTS
7215 check_mount || error "mount failed"
7216 mountopt="user_xattr"
7217 for ((x = 1; x <= 400; x++)); do
7218 mountopt="$mountopt,user_xattr"
7220 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7221 error "Buffer overflow check failed"
7222 cleanup || error "cleanup failed"
7224 run_test 98 "Buffer-overflow check while parsing mount_opts"
7228 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7229 skip "ldiskfs only test"
7230 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7231 skip "Need OST version at least 2.8.57"
7233 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7234 --reformat $(ostdevname 1) $(ostvdevname 1)"
7235 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7236 skip "meta_bg already set"
7239 if [[ ${!opts} != *mkfsoptions* ]]; then
7240 eval opts=\"${!opts} \
7241 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7243 local val=${!opts//--mkfsoptions=\\\"/ \
7244 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7248 echo "params: $opts"
7250 add ost1 $opts || error "add ost1 failed with new params"
7252 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7253 error "meta_bg is not set"
7257 run_test 99 "Adding meta_bg option"
7261 start_mds || error "MDS start failed"
7262 start_ost || error "unable to start OST"
7263 mount_client $MOUNT || error "client start failed"
7264 check_mount || error "check_mount failed"
7273 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7274 END {exit rc}' || error "lshowmount have no output MGS"
7276 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7277 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7279 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7280 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7282 cleanup || error "cleanup failed with $?"
7284 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7287 local createmany_pid
7288 local dev=$FSNAME-OST0000-osc-MDT0000
7292 createmany -o $DIR1/$tdir/$tfile-%d 50000 &
7294 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7295 # via osp_precreate_cleanup_orphans.
7296 for ((i = 0; i < 100; i++)); do
7297 for ((k = 0; k < 10; k++)); do
7298 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7299 "$LCTL --device $dev activate"
7302 ls -asl $MOUNT | grep '???' &&
7303 { kill -9 $createmany_pid &>/dev/null;
7304 error "File has no object on OST"; }
7306 kill -s 0 $createmany_pid || break
7308 wait $createmany_pid
7310 unlinkmany $DIR1/$tdir/$tfile-%d 50000
7313 run_test 101 "Race MDT->OST reconnection with create"
7316 [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.9.53) ]] ||
7317 skip "Need server version greater than 2.9.53"
7318 cleanup || error "cleanup failed with $?"
7320 local mds1dev=$(mdsdevname 1)
7321 local mds1mnt=$(facet_mntpt mds1)
7322 local mds1fstype=$(facet_fstype mds1)
7323 local mds1opts=$MDS_MOUNT_OPTS
7325 if [ $mds1fstype == ldiskfs ] &&
7326 ! do_facet mds1 test -b $mds1dev; then
7327 mds1opts=$(csa_add "$mds1opts" -o loop)
7329 if [[ $mds1fstype == zfs ]]; then
7330 import_zpool mds1 || return ${PIPESTATUS[0]}
7333 # unload all and only load libcfs to allow fail_loc setting
7334 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7335 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7336 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7338 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7339 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7341 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7342 error "mdt start must fail"
7343 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7345 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7347 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7348 error "mdt start must not fail"
7350 cleanup || error "cleanup failed with $?"
7352 run_test 102 "obdclass module cleanup upon error"
7357 echo "rename $FSNAME to $newname"
7359 if ! combined_mgs_mds ; then
7360 local facet=$(mgsdevname)
7363 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7364 error "(7) Fail to rename MGS"
7365 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7366 reimport_zpool mgs $newname-mgs
7370 for num in $(seq $MDSCOUNT); do
7371 local facet=$(mdsdevname $num)
7373 do_facet mds${num} \
7374 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7375 error "(8) Fail to rename MDT $num"
7376 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7377 reimport_zpool mds${num} $newname-mdt${num}
7381 for num in $(seq $OSTCOUNT); do
7382 local facet=$(ostdevname $num)
7384 do_facet ost${num} \
7385 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7386 error "(9) Fail to rename OST $num"
7387 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7388 reimport_zpool ost${num} $newname-ost${num}
7393 test_103_set_pool() {
7397 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7398 error "Fail to add $ost_x to $FSNAME.$pname"
7399 wait_update $HOSTNAME \
7400 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7401 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7402 error "$ost_x is NOT in pool $FSNAME.$pname"
7405 test_103_check_pool() {
7406 local save_fsname=$1
7409 stat $DIR/$tdir/test-framework.sh ||
7410 error "($errno) Fail to stat"
7411 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7412 error "($errno) Fail to list $FSNAME.pool1"
7413 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7414 error "($errno) Fail to list $FSNAME.$save_fsname"
7415 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7416 grep ${FSNAME}-OST0000 ||
7417 error "($errno) List $FSNAME.$save_fsname is invalid"
7419 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7420 [ "$pname" = "$save_fsname" ] ||
7421 error "($errno) Unexpected pool name $pname"
7425 check_mount_and_prep
7427 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7428 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7429 error "(2) Fail to copy test-framework.sh"
7431 if ! combined_mgs_mds ; then
7434 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7435 error "(3) Fail to create $FSNAME.pool1"
7436 # name the pool name as the fsname
7437 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7438 error "(4) Fail to create $FSNAME.$FSNAME"
7440 test_103_set_pool $FSNAME OST0000
7442 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7443 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7445 if ! combined_mgs_mds ; then
7451 test_renamefs mylustre
7453 local save_fsname=$FSNAME
7457 if ! combined_mgs_mds ; then
7460 test_103_check_pool $save_fsname 7
7462 if [ $OSTCOUNT -ge 2 ]; then
7463 test_103_set_pool $save_fsname OST0001
7466 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7467 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7468 if ! combined_mgs_mds ; then
7479 if ! combined_mgs_mds ; then
7482 test_103_check_pool $save_fsname 17
7484 if ! combined_mgs_mds ; then
7489 test_renamefs $save_fsname
7495 run_test 103 "rename filesystem name"
7497 test_104() { # LU-6952
7498 local mds_mountopts=$MDS_MOUNT_OPTS
7499 local ost_mountopts=$OST_MOUNT_OPTS
7500 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7501 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7504 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7505 skip "this test needs utils above 2.9.55"
7507 # specify "acl" in mount options used by mkfs.lustre
7508 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7509 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7512 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7515 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7517 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7519 if [ -z "$MDS_MOUNT_OPTS" ]; then
7520 MDS_MOUNT_OPTS="-o noacl"
7522 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7525 for num in $(seq $MDSCOUNT); do
7526 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7527 error "Failed to start MDS"
7530 for num in $(seq $OSTCOUNT); do
7531 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7532 error "Failed to start OST"
7536 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7537 error "ACL is applied when FS is mounted with noacl."
7539 MDS_MOUNT_OPTS=$mds_mountopts
7540 OST_MOUNT_OPTS=$ost_mountopts
7541 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7546 run_test 104 "Make sure user defined options are reflected in mount"
7548 error_and_umount() {
7559 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7560 rm -f $TMP/$tdir/$tfile
7561 rm -f $TMP/$tdir/${tfile}1
7563 # Files should not be created in ro bind mount point
7564 # remounting from rw to ro
7565 mount -o remount,ro $TMP/$tdir ||
7566 error_and_umount "readonly remount of bind mnt pt failed"
7567 touch $TMP/$tdir/$tfile &&
7568 error_and_umount "touch succeeds on ro bind mnt pt"
7569 [ -e $TMP/$tdir/$tfile ] &&
7570 error_and_umount "file created on ro bind mnt pt"
7572 # Files should be created in rw bind mount point
7573 # remounting from ro to rw
7574 mount -o remount,rw $TMP/$tdir ||
7575 error_and_umount "read-write remount of bind mnt pt failed"
7576 touch $TMP/$tdir/${tfile}1 ||
7577 error_and_umount "touch fails on rw bind mnt pt"
7578 [ -e $TMP/$tdir/${tfile}1 ] ||
7579 error_and_umount "file not created on rw bind mnt pt"
7580 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7582 cleanup || error "cleanup failed with $?"
7584 run_test 105 "check file creation for ro and rw bind mnt pt"
7591 mkdir -p $DIR/$tdir || error "create $tdir failed"
7592 lfs setstripe -c 1 -i 0 $DIR/$tdir
7593 #define OBD_FAIL_CAT_RECORDS 0x1312
7594 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7596 for ((i = 1; i <= $repeat; i++)); do
7598 #one full plain llog
7599 createmany -o $DIR/$tdir/f- 64768
7601 createmany -u $DIR/$tdir/f- 64768
7603 wait_delete_completed $((TIMEOUT * 7))
7604 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7605 #shows that osp code is buggy
7606 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7610 run_test 106 "check osp llog processing when catalog is wrapped"
7613 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7614 skip "Need MDS version > 2.10.50"
7617 start_mgsmds || error "start_mgsmds failed"
7618 start_ost || error "unable to start OST"
7620 # add unknown configuration parameter.
7621 if [[ $PERM_CMD = *"set_param -P"* ]]; then
7622 cmd="$PERM_CMD ost.$FSNAME-OST0000*.unknown_param"
7624 cmd="$PERM_CMD $FSNAME-OST0000*.ost.unknown_param"
7626 do_facet mgs "$cmd=50"
7627 cleanup_nocli || error "cleanup_nocli failed with $?"
7630 # unknown param should be ignored while mounting.
7631 start_ost || error "unable to start OST after unknown param set"
7633 cleanup || error "cleanup failed with $?"
7635 run_test 107 "Unknown config param should not fail target mounting"
7640 $rcmd rm -rf $tmp > /dev/null 2>&1
7641 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7643 for facet in $facets; do
7644 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
7645 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7646 $rcmd mkdir $tmp/mnt/$facet ||
7647 error "failed to mkdir $tmp/mnt/$facet"
7648 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7649 seek=199 bs=1M count=1 ||
7650 error "failed to create $tmp/images/$facet"
7659 local facet=${role}$((idx + 1))
7661 [ $# -eq 5 ] && pool=$5
7663 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7664 --$role --index=$idx --replace --backfstype=$bkfs \
7665 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7666 error "failed to mkfs for $facet"
7670 echo "mounting client..."
7671 mount -t lustre ${nid}:/lustre $MOUNT ||
7672 error "failed to mount lustre"
7675 ls -l $MOUNT/local_dir || error "failed to list"
7677 echo "check truncate && write"
7678 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7679 error "failed to tuncate & write"
7682 touch $MOUNT/foooo ||
7683 error "failed to create"
7685 echo "check read && write && append"
7686 sha1sum $MOUNT/conf-sanity.sh |
7687 awk '{ print $1 }' > $MOUNT/checksum.new ||
7688 error "failed to read(1)"
7689 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7690 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7691 error "failed to read(2)"
7692 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7693 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7694 error "failed to read(3)"
7697 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7698 error "failed to verify data"
7708 umount -f $MOUNT || error "failed to umount client"
7709 for facet in $facets; do
7710 $rcmd umount -f $tmp/mnt/$facet ||
7711 error "failed to umount $facet"
7712 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
7713 $rcmd $ZPOOL export -f lustre-$facet ||
7714 error "failed to export lustre-$facet"
7718 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7722 [ "$CLIENTONLY" ] && skip "Client-only testing"
7723 [ $(facet_fstype $SINGLEMDS) != "zfs" ] && skip "zfs only test"
7724 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7725 skip "Need server version at least 2.10.58"
7730 local tmp=$TMP/$tdir
7731 local rcmd="do_facet $SINGLEMDS"
7732 local facets="mdt1 mdt2 ost1 ost2"
7733 local nid=$($rcmd $LCTL list_nids | head -1)
7736 trap t_108_cleanup EXIT ERR
7739 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7740 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7741 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7742 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7744 for facet in $facets; do
7745 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7746 lustre-$facet/$facet ||
7747 error "failed to zfs set for $facet (1)"
7748 $rcmd zfs mount lustre-$facet/$facet ||
7749 error "failed to local mount $facet"
7750 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7751 --xattrs --xattrs-include="trusted.*" \
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 $rcmd zfs umount lustre-$facet/$facet ||
7757 error "failed to local umount $facet"
7758 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7759 error "failed to zfs set $facet (2)"
7762 echo "changing server nid..."
7763 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7764 $rcmd lctl replace_nids lustre-MDT0000 $nid
7765 $rcmd lctl replace_nids lustre-MDT0001 $nid
7766 $rcmd lctl replace_nids lustre-OST0000 $nid
7767 $rcmd lctl replace_nids lustre-OST0001 $nid
7768 $rcmd umount $tmp/mnt/mdt1
7770 for facet in $facets; do
7771 echo "mounting $facet from backup..."
7772 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7773 $tmp/mnt/$facet || error "failed to mount $facet"
7776 # ZFS backend can detect migration and trigger OI scrub automatically
7777 # sleep 3 seconds for scrub done
7783 run_test 108a "migrate from ldiskfs to ZFS"
7786 [ "$CLIENTONLY" ] && skip "Client-only testing"
7787 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] && skip "ldiskfs only test"
7788 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7789 skip "Need server version at least 2.10.58"
7794 local tmp=$TMP/$tdir
7795 local rcmd="do_facet $SINGLEMDS"
7796 local facets="mdt1 mdt2 ost1 ost2"
7797 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7798 local nid=$($rcmd $LCTL list_nids | head -1)
7801 trap t_108_cleanup EXIT ERR
7804 t_108_mkfs mdt 0 ldiskfs mgs
7805 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7806 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7807 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7809 for facet in $facets; do
7810 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7812 error "failed to local mount $facet"
7814 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7815 --xattrs --xattrs-include="*.*" \
7816 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7817 error "failed to untar image for $facet"
7818 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7819 error "failed to cleanup for $facet"
7820 $rcmd umount $tmp/mnt/$facet ||
7821 error "failed to local umount $facet"
7824 echo "changing server nid..."
7825 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7826 $rcmd lctl replace_nids lustre-MDT0000 $nid
7827 $rcmd lctl replace_nids lustre-MDT0001 $nid
7828 $rcmd lctl replace_nids lustre-OST0000 $nid
7829 $rcmd lctl replace_nids lustre-OST0001 $nid
7830 $rcmd umount $tmp/mnt/mdt1
7832 for facet in $facets; do
7833 echo "mounting $facet from backup..."
7834 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7835 $tmp/mnt/$facet || error "failed to mount $facet"
7838 for facet in $scrub_list; do
7839 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7840 error "failed to start OI scrub on $facet"
7843 # sleep 3 seconds for scrub done
7849 run_test 108b "migrate from ZFS to ldiskfs"
7853 # set number of permanent parameters
7855 test_109_set_params() {
7858 set_persistent_param_and_check mds \
7859 "mdd.$fsname-MDT0000.atime_diff" \
7860 "$fsname-MDT0000.mdd.atime_diff" \
7862 set_persistent_param_and_check mds \
7863 "mdd.$fsname-MDT0000.atime_diff" \
7864 "$fsname-MDT0000.mdd.atime_diff" \
7866 set_persistent_param_and_check client \
7867 "llite.$fsname*.max_read_ahead_mb" \
7868 "$fsname.llite.max_read_ahead_mb" \
7870 set_persistent_param_and_check client \
7871 "llite.$fsname*.max_read_ahead_mb" \
7872 "$fsname.llite.max_read_ahead_mb" \
7874 create_pool $fsname.pool1 || error "create pool failed"
7875 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7876 error "pool_add failed"
7877 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7878 error "pool_remove failed"
7879 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7880 error "pool_add failed"
7884 # check permanent parameters
7886 test_109_test_params() {
7889 local atime_diff=$(do_facet mds $LCTL \
7890 get_param -n mdd.$fsname-MDT0000.atime_diff)
7891 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7892 local max_read_ahead_mb=$(do_facet client $LCTL \
7893 get_param -n llite.$fsname*.max_read_ahead_mb)
7894 [ $max_read_ahead_mb == 64 ] ||
7895 error "wrong llite parameter after clear_conf"
7896 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7897 grep -v "^Pool:" | sed 's/_UUID//')
7898 [ $ost_in_pool = "$fsname-OST0000" ] ||
7899 error "wrong pool after clear_conf"
7903 # run lctl clear_conf, store CONFIGS before and after that
7905 test_109_clear_conf()
7907 local clear_conf_arg=$1
7910 if ! combined_mgs_mds ; then
7912 stop_mgs || error "stop_mgs failed"
7913 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7915 mgsdev=$(mdsdevname 1)
7916 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7919 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7920 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7924 # the command being tested
7926 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7927 error "clear_conf failed"
7928 if ! combined_mgs_mds ; then
7929 stop_mgs || error "stop_mgs failed"
7931 stop_mdt 1 || error "stop_mdt 1 failed"
7934 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7935 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
7939 test_109_file_shortened() {
7941 local sizes=($(do_facet mgs "stat -c %s " \
7942 "$TMP/${tdir}/conf1/CONFIGS/$file" \
7943 "$TMP/${tdir}/conf2/CONFIGS/$file"))
7944 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
7950 [ "$(facet_fstype mgs)" == "zfs" ] &&
7951 skip "LU-8727: no implementation for ZFS"
7955 client_up || error "client_up failed"
7958 # set number of permanent parameters
7960 test_109_set_params $FSNAME
7962 umount_client $MOUNT || error "umount_client failed"
7963 stop_ost || error "stop_ost failed"
7964 stop_mds || error "stop_mds failed"
7966 test_109_clear_conf $FSNAME
7968 # make sure that all configs are cleared
7970 test_109_file_shortened $FSNAME-MDT0000 ||
7971 error "failed to clear MDT0000 config"
7972 test_109_file_shortened $FSNAME-client ||
7973 error "failed to clear client config"
7978 # check that configurations are intact
7980 test_109_test_params $FSNAME
7985 destroy_test_pools || error "destroy test pools failed"
7989 run_test 109a "test lctl clear_conf fsname"
7993 [ "$(facet_fstype mgs)" == "zfs" ] &&
7994 skip "LU-8727: no implementation for ZFS"
7998 client_up || error "client_up failed"
8001 # set number of permanent parameters
8003 test_109_set_params $FSNAME
8005 umount_client $MOUNT || error "umount_client failed"
8006 stop_ost || error "stop_ost failed"
8007 stop_mds || error "stop_mds failed"
8009 test_109_clear_conf $FSNAME-MDT0000
8011 # make sure that only one config is cleared
8013 test_109_file_shortened $FSNAME-MDT0000 ||
8014 error "failed to clear MDT0000 config"
8015 test_109_file_shortened $FSNAME-client &&
8016 error "failed to clear client config"
8021 # check that configurations are intact
8023 test_109_test_params $FSNAME
8028 destroy_test_pools || error "destroy test pools failed"
8032 run_test 109b "test lctl clear_conf one config"
8038 rm -f $TMP/$tdir/lustre-mdt
8043 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
8044 skip "Only applicable to ldiskfs-based MDTs"
8047 IMAGESIZE=$((3072 << 30)) # 3072 GiB
8050 # We need MDT size 3072GB, because it is smallest
8051 # partition that can store 2B inodes
8052 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8053 local mdsimgname=$TMP/$tdir/lustre-mdt
8054 do_facet $SINGLEMDS "rm -f $mdsimgname"
8055 do_facet $SINGLEMDS "touch $mdsimgname"
8056 trap cleanup_115 RETURN EXIT
8057 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8058 skip "Backend FS doesn't support sparse files"
8059 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8060 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8062 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
8063 --mkfsoptions='-O lazy_itable_init,ea_inode,^resize_inode,meta_bg \
8065 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8066 skip_env "format large MDT failed"
8067 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8068 --reformat $(ostdevname 1) $(ostvdevname 1)
8070 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8071 start_ost || error "start OSS failed"
8072 mount_client $MOUNT || error "mount client failed"
8074 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8075 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8076 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8079 touch $DIR/$tdir/$tfile
8081 # Add > 5k bytes to xattr
8082 for i in {1..30}; do
8083 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8084 error "Can't make link"
8089 local inode_num=$(do_facet $SINGLEMDS \
8090 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8091 awk '/link =/ { print $4 }' |
8092 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8093 echo "inode num: $inode_num"
8094 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8095 do_facet $SINGLEMDS "losetup -d $mdsdev"
8098 run_test 115 "Access large xattr with inodes number over 2TB"
8101 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] && skip "ldiskfs only test"
8102 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.59) ] &&
8103 skip "Need server version at least 2.10.59"
8104 do_facet $SINGLEMDS which mkfs.xfs ||
8105 skip_env "No mkfs.xfs installed"
8110 local tmpmnt=$TMP/$tdir
8111 local mdtimg=$tfile-mdt0
8113 do_facet $SINGLEMDS mkdir -p $tmpmnt
8114 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8116 do_facet $SINGLEMDS touch $TMP/$mdtimg
8117 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8118 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8119 error "mkfs temporary xfs image"
8121 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8122 error "mount temporary xfs image"
8123 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8124 local old_mdssize=$MDSSIZE
8125 local old_mdsisize=$MDSISIZE
8127 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8128 MDSISIZE=$((16 << 20))
8129 local opts17t="$(mkfs_opts $SINGLEMDS)"
8131 MDSSIZE=$old_mdssize
8132 MDSISIZE=$old_mdsisize
8133 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8134 error "failed to mkfs for $tmpmnt/$mdtimg"
8136 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8137 grep -qw 'features.*extent' || error "extent should be enabled"
8139 run_test 116 "big size MDT support"
8143 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8144 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8145 error "get_param should fail"
8146 cleanup || error "cleanup failed with rc $?"
8148 run_test 117 "lctl get_param return errors properly"
8150 test_120() { # LU-11130
8151 [ "$MDSCOUNT" -lt 2 ] && skip "mdt count < 2"
8152 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8153 skip "ldiskfs only test"
8154 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.11.56) ] &&
8155 skip "Need DNE2 capable MD target with LU-11130 fix"
8159 local mds1host=$(facet_active_host mds1)
8160 local mds1dev=$(mdsdevname 1)
8162 $LFS mkdir -i 1 $DIR/$tdir
8163 $LFS mkdir -i 0 $DIR/$tdir/mds1dir
8165 ln -s foo $DIR/$tdir/bar
8166 mv $DIR/$tdir/bar $DIR/$tdir/mds1dir/bar2 ||
8167 error "cross-target rename failed"
8171 run_e2fsck $mds1host $mds1dev "-n"
8173 run_test 120 "cross-target rename should not create bad symlinks"
8176 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
8177 [[ $(lustre_version_code ost1) -ge $(version_code 2.11.53) ]] ||
8178 skip "Need OST version at least 2.11.53"
8181 LOAD_MODULES_REMOTE=true load_modules
8182 #define OBD_FAIL_OFD_SET_OID 0x1e0
8183 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8186 $LFS mkdir -i1 -c1 $DIR/$tdir
8187 $LFS setstripe -i0 -c1 $DIR/$tdir
8188 do_facet ost1 $LCTL set_param fail_loc=0
8189 createmany -o $DIR/$tdir/file_ 1000 ||
8190 error "Fail to create a new sequence"
8194 run_test 122 "Check OST sequence update"
8198 local yaml_file="$TMP/$tfile.yaml"
8199 do_facet mgs rm "$yaml_file"
8200 local cfgfiles=$(do_facet mgs "lctl --device MGS llog_catlist |"\
8201 " sed 's/config_log://'")
8203 # set jobid_var to a different value for test
8204 local orig_val=$(do_facet mgs $LCTL get_param jobid_var)
8205 do_facet mgs $LCTL set_param -P jobid_var="testname"
8207 for i in $cfgfiles params; do
8208 do_facet mgs "lctl --device MGS llog_print ${i} >> $yaml_file"
8211 echo "Unmounting FS"
8221 # Reapply the config from before
8222 echo "Setting configuration parameters"
8223 do_facet mgs "lctl set_param -F $yaml_file"
8225 local set_val=$(do_facet mgs $LCTL get_param jobid_var)
8226 do_facet mgs $LCTL set_param -P $orig_val
8228 [ $set_val == "jobid_var=testname" ] ||
8229 error "$set_val is not testname"
8231 do_facet mgs rm "$yaml_file"
8233 run_test 123 "clear and reset all parameters using set_param -F"
8237 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
8238 [ -z $mds2failover_HOST ] && skip "needs MDT failover setup"
8244 if combined_mgs_mds; then
8245 start_mdt 1 "-o nosvc" ||
8246 error "starting mds with nosvc option failed"
8248 local nid=$(do_facet mds2 $LCTL list_nids | head -1)
8249 local failover_nid=$(do_node $mds2failover_HOST $LCTL list_nids | head -1)
8250 do_facet mgs $LCTL replace_nids $FSNAME-MDT0001 $nid:$failover_nid ||
8251 error "replace_nids execution error"
8253 if combined_mgs_mds; then
8259 echo "lfs setdirstripe"
8260 $LFS setdirstripe -i 1 $MOUNT/$tdir || error "setdirstirpe error"
8263 run_test 124 "check failover after replace_nids"
8265 if ! combined_mgs_mds ; then
8271 # restore the values of MDSSIZE and OSTSIZE
8272 MDSSIZE=$STORED_MDSSIZE
8273 OSTSIZE=$STORED_OSTSIZE
8277 check_and_cleanup_lustre