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/$NAME.sh}
35 # use small MDS + OST size to speed formatting time
36 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
37 # STORED_MDSSIZE is used in test_18
38 STORED_MDSSIZE=$MDSSIZE
39 STORED_OSTSIZE=$OSTSIZE
41 [ $(facet_fstype $SINGLEMDS) = "zfs" ] && MDSSIZE=400000
43 [ $(facet_fstype ost1) = "zfs" ] && OSTSIZE=400000
53 if ! combined_mgs_mds; then
54 # bug number for skipped test: LU-9860 LU-9860 LU-9860
55 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 43b 53b 54b"
56 # bug number for skipped test: LU-9875 LU-9879 LU-9879 LU-9879 LU-9879
57 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 70e 80 84 87 100"
58 # bug number for skipped test: LU-8110 LU-9879 LU-9879 LU-9879
59 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 102 104 105 107"
62 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
63 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
64 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
67 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
68 # bug number for skipped test:
69 ALWAYS_EXCEPT="$ALWAYS_EXCEPT"
70 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
75 require_dsh_mds || exit 0
76 require_dsh_ost || exit 0
79 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69"
84 # The MGS must be started before the OSTs for a new fs, so start
85 # and stop to generate the startup logs.
88 wait_osc_import_state mds ost FULL
93 reformat_and_config() {
95 if ! combined_mgs_mds ; then
101 writeconf_or_reformat() {
102 # There are at most 2 OSTs for write_conf test
103 # who knows if/where $TUNEFS is installed?
104 # Better reformat if it fails...
105 writeconf_all $MDSCOUNT 2 ||
106 { echo "tunefs failed, reformatting instead" &&
107 reformat_and_config && return 0; }
116 echo "start mgs service on $(facet_active_host mgs)"
117 start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
123 local dev=$(mdsdevname $num)
126 echo "start mds service on `facet_active_host $facet`"
127 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
133 local dev=$(mdsdevname $num)
136 echo "stop mds service on `facet_active_host $facet`"
137 # These tests all use non-failover stop
138 stop $facet -f || return 97
144 for num in $(seq $MDSCOUNT); do
145 start_mdt $num $@ || return 94
150 if ! combined_mgs_mds ; then
158 for num in $(seq $MDSCOUNT); do
159 stop_mdt $num || return 97
164 echo "stop mgs service on `facet_active_host mgs`"
165 # These tests all use non-failover stop
166 stop mgs -f || return 97
170 echo "start ost1 service on `facet_active_host ost1`"
171 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
175 echo "stop ost1 service on `facet_active_host ost1`"
176 # These tests all use non-failover stop
177 stop ost1 -f || return 98
181 echo "start ost2 service on `facet_active_host ost2`"
182 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
186 echo "stop ost2 service on `facet_active_host ost2`"
187 # These tests all use non-failover stop
188 stop ost2 -f || return 93
193 echo "mount $FSNAME on ${MOUNTPATH}....."
194 zconf_mount $(hostname) $MOUNTPATH || return 96
198 local mountopt="remount,$1"
200 echo "remount '$1' lustre on ${MOUNTPATH}....."
201 zconf_mount $(hostname) $MOUNTPATH "$mountopt" || return 96
207 echo "umount lustre on $mountpath....."
208 zconf_umount $HOSTNAME $mountpath $@ || return 97
211 manual_umount_client(){
214 echo "manual umount lustre on ${MOUNT}...."
215 do_facet client "umount ${FORCE} $MOUNT"
221 start_mds || error "MDT start failed"
222 start_ost || error "Unable to start OST1"
223 mount_client $MOUNT || error "client start failed"
224 client_up || error "client_up failed"
233 unload_modules_conf () {
234 if combined_mgs_mds || ! local_mode; then
235 unload_modules || return 1
240 stop_ost || return 202
241 stop_mds || return 201
242 unload_modules_conf || return 203
247 [ "x$1" != "x" ] && force='-f'
248 umount_client $MOUNT $force|| return 200
249 cleanup_nocli || return $?
254 echo "umount $MOUNT2 ..."
255 umount $MOUNT2 || true
256 echo "stopping fs2mds ..."
257 stop fs2mds -f || true
258 echo "stopping fs2ost ..."
259 stop fs2ost -f || true
263 do_facet client "cp /etc/passwd $DIR/a" || return 71
264 do_facet client "rm $DIR/a" || return 72
265 # make sure lustre is actually mounted (touch will block,
266 # but grep won't, so do it after)
267 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
268 echo "setup single mount lustre success"
272 do_facet client "touch $DIR/a" || return 71
273 do_facet client "rm $DIR/a" || return 72
274 do_facet client "touch $DIR2/a" || return 73
275 do_facet client "rm $DIR2/a" || return 74
276 echo "setup double mount lustre success"
281 if [ "$ONLY" == "setup" ]; then
286 if [ "$ONLY" == "cleanup" ]; then
293 #create single point mountpoint
299 check_mount || error "check_mount failed"
300 cleanup || error "cleanup failed with $?"
302 run_test 0 "single mount setup"
305 start_mds || error "MDS start failed"
306 start_ost || error "unable to start OST"
307 echo "start ost second time..."
308 start_ost && error "2nd OST start should fail"
309 mount_client $MOUNT || error "client start failed"
310 check_mount || error "check_mount failed"
311 cleanup || error "cleanup failed with $?"
313 run_test 1 "start up ost twice (should return errors)"
316 start_mds || error "MDT start failed"
317 echo "start mds second time.."
318 start_mds && error "2nd MDT start should fail"
319 start_ost || error "OST start failed"
320 mount_client $MOUNT || error "mount_client failed to start client"
321 check_mount || error "check_mount failed"
322 cleanup || error "cleanup failed with $?"
324 run_test 2 "start up mds twice (should return err)"
328 #mount.lustre returns an error if already in mtab
329 mount_client $MOUNT && error "2nd client mount should fail"
330 check_mount || error "check_mount failed"
331 cleanup || error "cleanup failed with $?"
333 run_test 3 "mount client twice (should return err)"
337 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
338 stop_ost || error "Unable to stop OST1"
339 umount_client $MOUNT -f || error “unmount $MOUNT failed”
342 # ok for ost to fail shutdown
343 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
344 error "cleanup failed with $?"
347 run_test 4 "force cleanup ost, then cleanup"
349 test_5a() { # was test_5
351 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
352 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
354 stop_mds || error "Unable to stop MDS"
356 # cleanup may return an error from the failed
357 # disconnects; for now I'll consider this successful
358 # if all the modules have unloaded.
362 echo "killing umount"
363 kill -TERM $UMOUNT_PID
364 echo "waiting for umount to finish"
366 if grep " $MOUNT " /proc/mounts; then
367 echo "test 5: /proc/mounts after failed umount"
371 echo "killing umount"
372 kill -TERM $UMOUNT_PID
373 echo "waiting for umount to finish"
375 grep " $MOUNT " /proc/mounts &&
376 error "/proc/mounts after second umount"
379 # manual_mount_client may fail due to umount succeeding above
381 # stop_mds is a no-op here, and should not fail
382 cleanup_nocli || error "cleanup_nocli failed with $?"
383 # df may have lingering entry
385 # mtab may have lingering entry
389 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
391 grep -q $MOUNT" " /etc/mtab || break
392 echo "Waiting /etc/mtab updated ... "
393 WAIT=$(( WAIT + sleep))
395 [ "$WAIT" -eq "$MAX_WAIT" ] &&
396 error "/etc/mtab is not updated in $WAIT secs"
397 echo "/etc/mtab updated in $WAIT secs"
399 run_test 5a "force cleanup mds, then cleanup"
407 grep " $MOUNT " /etc/mtab &&
408 error false "unexpected entry in mtab before mount" && return 10
410 start_ost || error "OST start failed"
411 if ! combined_mgs_mds ; then
412 trap cleanup_5b EXIT ERR
413 start_mds || error "MDS start failed"
417 mount_client $MOUNT && error "mount_client $MOUNT should fail"
418 grep " $MOUNT " /etc/mtab &&
419 error "$MOUNT entry in mtab after failed mount"
421 # stop_mds is a no-op here, and should not fail
422 cleanup_nocli || error "cleanup_nocli failed with $?"
423 if ! combined_mgs_mds ; then
427 run_test 5b "Try to start a client with no MGS (should return errs)"
430 grep " $MOUNT " /etc/mtab &&
431 error false "unexpected entry in mtab before mount" && return 10
433 start_mds || error "MDS start failed"
434 start_ost || error "OST start failed"
435 local oldfs="${FSNAME}"
436 FSNAME="wrong.${FSNAME}"
437 mount_client $MOUNT || :
439 grep " $MOUNT " /etc/mtab &&
440 error "$MOUNT entry in mtab after failed mount"
442 cleanup_nocli || error "cleanup_nocli failed with $?"
444 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
447 grep " $MOUNT " /etc/mtab &&
448 error "unexpected entry in mtab before mount"
450 start_ost || error "OST start failed"
451 start_mds || error "MDS start failed"
452 stop_ost -f || error "Unable to stop OST1"
453 mount_client $MOUNT || error "mount_client $MOUNT failed"
454 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
455 cleanup_nocli || error "cleanup_nocli failed with $?"
456 ! grep " $MOUNT " /etc/mtab ||
457 error "$MOUNT entry in mtab after unmount"
459 run_test 5d "mount with ost down"
462 grep " $MOUNT " /etc/mtab &&
463 error false "unexpected entry in mtab before mount" && return 10
465 start_mds || error "MDS start failed"
466 start_ost || error "OST start failed"
468 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
469 do_facet client "$LCTL set_param fail_loc=0x80000506"
470 mount_client $MOUNT || echo "mount failed (not fatal)"
471 cleanup || error "cleanup failed with $?"
472 grep " $MOUNT " /etc/mtab &&
473 error "$MOUNT entry in mtab after unmount"
476 run_test 5e "delayed connect, don't crash (bug 10268)"
479 combined_mgs_mds && skip "needs separate mgs and mds"
481 grep " $MOUNT " /etc/mtab &&
482 error false "unexpected entry in mtab before mount" && return 10
485 start_ost || error "OST start failed"
486 mount_client $MOUNT &
488 echo client_mount pid is $pid
492 if ! ps -f -p $pid >/dev/null; then
495 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
496 error "mount returns $rc, expected to hang"
498 cleanup || error "cleanup failed with $?"
503 start_mds || error "start MDS failed"
505 # mount should succeed after start mds
507 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
508 cleanup || error "final call to cleanup failed with rc $?"
510 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
514 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
515 skip "automount of debugfs missing before 2.9.53"
516 umount /sys/kernel/debug
517 $LCTL get_param -n devices | egrep -v "error" && \
518 error "lctl can't access debugfs data"
519 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
521 run_test 5g "handle missing debugfs"
526 mount_client $MOUNT || error "mount_client $MOUNT failed"
527 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
528 cleanup || error "cleanup failed with rc $?"
530 run_test 6 "manual umount, then mount again"
535 cleanup_nocli || error "cleanup_nocli failed with $?"
537 run_test 7 "manual umount, then cleanup"
541 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
542 check_mount2 || error "check_mount2 failed"
543 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
544 cleanup || error "cleanup failed with rc $?"
546 run_test 8 "double mount setup"
549 start_ost || error "OST start failed"
551 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
552 error "do_facet ost1 set_param inode trace failed."
553 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
554 error "do_facet ost1 set_param debug mds ost failed."
556 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
557 if [ "$CHECK_PTLDEBUG" ] && { \
558 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
559 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
560 echo "lnet.debug success"
562 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
564 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
565 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
566 echo "lnet.subsystem_debug success"
568 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
570 stop_ost || error "Unable to stop OST1"
572 run_test 9 "test ptldebug and subsystem for mkfs"
575 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
576 # But with new MDS stack we don't care about the mode of local objects
577 # anymore, so this test is removed. See bug 22944 for more details.
581 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
582 skip "ldiskfs only test"
586 check_mount || error "check_mount failed"
587 cleanup || error "cleanup failed with rc $?"
589 echo "Remove mds config log"
590 if ! combined_mgs_mds ; then
594 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
595 $(mgsdevname) || return \$?" ||
596 error "do_facet mgs failed with $?"
598 if ! combined_mgs_mds ; then
602 start_ost || error "OST start failed"
603 start_mds && error "MDS start succeeded, but should fail"
606 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
609 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
610 skip "ldiskfs only test"
613 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
618 # check if current MDSSIZE is large enough
619 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
620 log "use MDSSIZE=$MDSSIZE"
622 # check if the global config has a large enough MDSSIZE
623 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
624 [ $STORED_MDSSIZE -ge $MIN ] &&
625 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
626 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
628 # check if the block device is large enough
629 is_blkdev $SINGLEMDS $MDSDEV $MIN
630 local large_enough=$?
631 if [ -n "$OK" ]; then
632 [ $large_enough -ne 0 ] && OK=""
634 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
635 log "use device $MDSDEV with MIN=$MIN"
638 # check if a loopback device has enough space for fs metadata (5%)
640 if [ -z "$OK" ]; then
641 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
642 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
643 awk '($1 != "Filesystem") { print $4 }')
644 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
645 OK=1 && myMDSSIZE=$MIN &&
646 log "use file $MDSDEV with MIN=$MIN"
649 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS"
651 echo "mount mds with large journal..."
653 local OLD_MDSSIZE=$MDSSIZE
657 echo "mount lustre system..."
659 check_mount || error "check_mount failed"
661 echo "check journal size..."
662 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
663 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
664 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
666 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
669 cleanup || error "cleanup failed with rc $?"
674 run_test 18 "check mkfs creates large journals"
677 start_mds || error "MDS start failed"
678 stop_mds || error "Unable to stop MDS"
680 run_test 19a "start/stop MDS without OSTs"
683 start_ost || error "Unable to start OST1"
684 stop_ost -f || error "Unable to stop OST1"
686 run_test 19b "start/stop OSTs without MDS"
689 # first format the ost/mdt
690 start_mds || error "MDS start failed"
691 start_ost || error "Unable to start OST1"
692 mount_client $MOUNT || error "mount_client $MOUNT failed"
693 check_mount || error "check_mount failed"
694 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
695 remount_client ro $MOUNT || error "remount_client with ro failed"
696 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
697 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
698 remount_client rw $MOUNT || error "remount_client with rw failed"
699 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
700 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
701 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
703 stop_mds || error "Unable to stop MDS"
704 stop_ost || error "Unable to stop OST1"
706 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
709 start_mds || error "MDS start failed"
710 start_ost || error "unable to start OST1"
711 wait_osc_import_state mds ost FULL
712 stop_ost || error "unable to stop OST1"
713 stop_mds || error "unable to stop MDS"
715 run_test 21a "start mds before ost, stop ost first"
718 start_ost || error "unable to start OST1"
719 start_mds || error "MDS start failed"
720 wait_osc_import_state mds ost FULL
721 stop_mds || error "unable to stop MDS"
722 stop_ost || error "unable to stop OST1"
724 run_test 21b "start ost before mds, stop mds first"
727 start_ost || error "Unable to start OST1"
728 start_mds || error "MDS start failed"
729 start_ost2 || error "Unable to start OST2"
730 wait_osc_import_state mds ost2 FULL
731 stop_ost || error "Unable to stop OST1"
732 stop_ost2 || error "Unable to stop OST2"
733 stop_mds || error "Unable to stop MDS"
734 #writeconf to remove all ost2 traces for subsequent tests
735 writeconf_or_reformat
737 run_test 21c "start mds between two osts, stop mds last"
740 combined_mgs_mds && skip "need separate mgs device"
745 start_mgs || error "unable to start MGS"
746 start_ost || error "unable to start OST1"
747 start_ost2 || error "unable to start OST2"
748 start_mds || error "MDS start failed"
749 wait_osc_import_state mds ost2 FULL
751 stop_ost || error "Unable to stop OST1"
752 stop_ost2 || error "Unable to stop OST2"
753 stop_mds || error "Unable to stop MDS"
755 #writeconf to remove all ost2 traces for subsequent tests
756 writeconf_or_reformat
757 start_mgs || error "unable to start MGS"
759 run_test 21d "start mgs then ost and then mds"
762 MGSNID="$saved_mgsnid"
764 echo "stopping fs2mgs ..."
765 stop $fs2mgs -f || true
768 test_21e() { # LU-5863
769 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
770 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
771 skip_env "mixed loopback and real device not working"
774 local fs2mdsdev=$(mdsdevname 1_2)
775 local fs2ostdev=$(ostdevname 1_2)
776 local fs3ostdev=$(ostdevname 2_2)
778 local fs2mdsvdev=$(mdsvdevname 1_2)
779 local fs2ostvdev=$(ostvdevname 1_2)
780 local fs3ostvdev=$(ostvdevname 2_2)
782 # temporarily use fs3ost as fs2mgs
784 local fs2mgsdev=$fs3ostdev
785 local fs2mgsvdev=$fs3ostvdev
787 local fsname=test1234
789 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
790 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
791 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
792 error "start fs2mgs failed"
794 local saved_mgsnid="$MGSNID"
795 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
797 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
798 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
799 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
800 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
802 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
803 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
805 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
806 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
807 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
811 run_test 21e "separate MGS and MDS"
814 start_mds || error "MDS start failed"
816 echo "Client mount with ost in logs, but none running"
817 start_ost || error "unable to start OST1"
818 # wait until mds connected to ost and open client connection
819 wait_osc_import_state mds ost FULL
820 stop_ost || error "unable to stop OST1"
821 mount_client $MOUNT || error "mount_client $MOUNT failed"
822 # check_mount will block trying to contact ost
823 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
824 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
825 umount_client $MOUNT -f
828 echo "Client mount with a running ost"
829 start_ost || error "unable to start OST1"
831 # if gss enabled, wait full time to let connection from
832 # mds to ost be established, due to the mismatch between
833 # initial connect timeout and gss context negotiation timeout.
834 # This perhaps could be remove after AT landed.
835 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
836 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
838 mount_client $MOUNT || error "mount_client $MOUNT failed"
839 wait_osc_import_state mds ost FULL
840 wait_osc_import_ready client ost
841 check_mount || error "check_mount failed"
844 cleanup || error "cleanup failed with rc $?"
846 run_test 22 "start a client before osts (should return errs)"
848 test_23a() { # was test_23
851 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
852 # force down client so that recovering mds waits for reconnect
853 local running=$(grep -c $MOUNT /proc/mounts) || true
854 if [ $running -ne 0 ]; then
855 echo "Stopping client $MOUNT (opts: -f)"
859 # enter recovery on failed mds
860 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
861 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
862 # try to start a new client
863 mount_client $MOUNT &
865 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
866 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
867 grep -v grep | awk '{print $2}')
868 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
870 ps --ppid $MOUNT_LUSTRE_PID
871 echo "waiting for mount to finish"
873 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
874 # SIGTERM works but it does not spread to offspring processses
875 kill -s TERM $MOUNT_PID
876 kill -s TERM $MOUNT_LUSTRE_PID
877 # we can not wait $MOUNT_PID because it is not a child of this shell
883 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
885 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
886 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
889 [ -z "$PID1" -a -z "$PID2" ] && break
890 echo "waiting for mount to finish ... "
891 WAIT=$(( WAIT + sleep))
893 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
894 error "MOUNT_PID $MOUNT_PID and "\
895 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
898 cleanup || error "cleanup failed with rc $?"
900 run_test 23a "interrupt client during recovery mount delay"
902 test_23b() { # was test_23
903 start_mds || error "MDS start failed"
904 start_ost || error "Unable to start OST1"
905 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
906 $LCTL set_param fail_loc=0x80000313
908 cleanup || error "cleanup failed with rc $?"
910 run_test 23b "Simulate -EINTR during mount"
913 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
915 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
916 is_blkdev $SINGLEMDS $MDSDEV &&
917 skip_env "mixed loopback and real device not working"
920 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
922 local fs2mdsdev=$(mdsdevname 1_2)
923 local fs2ostdev=$(ostdevname 1_2)
924 local fs2mdsvdev=$(mdsvdevname 1_2)
925 local fs2ostvdev=$(ostvdevname 1_2)
928 # LU-9733 test fsname started with numbers as well
929 local FSNAME2=969362ae
931 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
932 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
934 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
935 --reformat $fs2ostdev $fs2ostvdev || exit 10
938 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
939 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
940 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
941 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
943 # LU-9733 test fsname started with numbers
944 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
945 changelog_register -n) ||
946 error "register changelog failed"
948 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
949 changelog_deregister $cl_user ||
950 error "deregister changelog failed"
952 check_mount || error "check_mount failed"
953 # files written on 1 should not show up on 2
954 cp /etc/passwd $DIR/$tfile
956 [ -e $MOUNT2/$tfile ] && error "File bleed"
959 cp /etc/passwd $MOUNT2/$tfile ||
960 error "cp /etc/passwd $MOUNT2/$tfile failed"
961 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
962 # 2 is actually mounted
963 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
965 facet_failover fs2mds
966 facet_failover fs2ost
969 # the MDS must remain up until last MDT
971 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
972 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
973 [ -z "$MDS" ] && error "No MDT"
975 cleanup_nocli || error "cleanup_nocli failed with rc $?"
977 run_test 24a "Multiple MDTs on a single node"
980 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
982 if [ -z "$fs2mds_DEV" ]; then
983 local dev=${SINGLEMDS}_dev
985 is_blkdev $SINGLEMDS $MDSDEV &&
986 skip_env "mixed loopback and real device not working"
989 local fs2mdsdev=$(mdsdevname 1_2)
990 local fs2mdsvdev=$(mdsvdevname 1_2)
992 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
993 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
995 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS &&
996 error "start MDS should fail"
998 cleanup || error "cleanup failed with rc $?"
1000 run_test 24b "Multiple MGSs on a single node (should return err)"
1004 check_mount || error "check_mount failed"
1005 local MODULES=$($LCTL modules | awk '{ print $2 }')
1006 rmmod $MODULES 2>/dev/null || true
1007 cleanup || error "cleanup failed with $?"
1009 run_test 25 "Verify modules are referenced"
1013 # we need modules before mount for sysctl, so make sure...
1014 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1015 #define OBD_FAIL_MDS_FS_SETUP 0x135
1016 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1017 start_mds && error "MDS started but should not have started"
1018 $LCTL get_param -n devices
1019 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1020 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1021 # start mds to drop writeconf setting
1022 start_mds || error "Unable to start MDS"
1023 stop_mds || error "Unable to stop MDS"
1024 unload_modules_conf || error "unload_modules_conf failed with $?"
1026 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1029 start_ost || error "Unable to start OST1"
1030 start_mds || error "Unable to start MDS"
1031 echo "Requeue thread should have started: "
1032 ps -e | grep ll_cfg_requeue
1033 set_persistent_param_and_check ost1 \
1034 "obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1035 "$FSNAME-OST0000.ost.client_cache_seconds"
1036 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1038 run_test 27a "Reacquire MGS lock if OST started first"
1043 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1044 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1046 facet_failover $SINGLEMDS
1047 set_persistent_param_and_check $SINGLEMDS \
1048 "mdt.$device.identity_acquire_expire" \
1049 "$device.mdt.identity_acquire_expire"
1050 set_persistent_param_and_check client \
1051 "mdc.$device-mdc-*.max_rpcs_in_flight" \
1052 "$device.mdc.max_rpcs_in_flight"
1054 cleanup || error "cleanup failed with $?"
1056 run_test 27b "Reacquire MGS lock after failover"
1058 test_28A() { # was test_28
1060 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1061 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1062 ORIG=$($LCTL get_param -n $TEST)
1063 FINAL=$(($ORIG + 1))
1064 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1065 FINAL=$(($FINAL + 1))
1066 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1067 umount_client $MOUNT || error "umount_client $MOUNT failed"
1068 mount_client $MOUNT || error "mount_client $MOUNT failed"
1069 RESULT=$($LCTL get_param -n $TEST)
1070 if [ $RESULT -ne $FINAL ]; then
1071 error "New config not seen: wanted $FINAL got $RESULT"
1073 echo "New config success: got $RESULT"
1075 set_persistent_param_and_check client "$TEST" "$PARAM" $ORIG
1076 cleanup || error "cleanup failed with rc $?"
1078 run_test 28A "permanent parameter setting"
1080 test_28a() { # LU-4221
1081 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1082 skip "Need OST version at least 2.5.52"
1083 [ "$(facet_fstype ost1)" = "zfs" ] &&
1084 skip "LU-4221: no such proc params for ZFS OSTs"
1091 local device="$FSNAME-OST0000"
1095 # In this test we will set three kinds of proc parameters with
1096 # lctl set_param -P or lctl conf_param:
1097 # 1. non-symlink ones in the OFD
1098 # 2. non-symlink ones in the OSD
1101 # prepare a non-symlink parameter in the OFD
1102 name="client_cache_seconds"
1103 param="$device.ost.$name"
1104 cmd="obdfilter.$device.$name"
1106 # permanently setting the parameter in the OFD
1107 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1109 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1110 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1113 # prepare a non-symlink parameter in the OSD
1115 param="$device.osd.$name"
1116 cmd="osd-*.$device.$name"
1118 # conf_param the parameter in the OSD
1119 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1120 new=$(((old + 1) % 2))
1121 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1122 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1124 cleanup || error "cleanup failed with $?"
1126 run_test 28a "set symlink parameters permanently with lctl"
1129 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs"
1130 setup > /dev/null 2>&1
1131 start_ost2 || error "Unable to start OST2"
1134 local PARAM="$FSNAME-OST0001.osc.active"
1135 # With lctl set_param -P the value $PROC_ACT will be sent to
1136 # all nodes. The [^M] filter out the ability to set active
1137 # on the MDS servers which is tested with wait_osp_* below.
1138 # For ost_server_uuid that only exist on client so filtering
1140 local PROC_ACT="osc.$FSNAME-OST0001-osc-*.active"
1141 local PROC_UUID="osc.$FSNAME-OST0001-osc-[!M]*.ost_server_uuid"
1143 ACTV=$($LCTL get_param -n $PROC_ACT)
1145 set_persistent_param_and_check client $PROC_ACT $PARAM $DEAC
1146 # also check ost_server_uuid status
1147 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1148 if [ -z "$RESULT" ]; then
1149 error "Client not deactivated: $($LCTL get_param \
1152 echo "Live client success: got $RESULT"
1156 wait_osp_active ost ${FSNAME}-OST0001 1 0
1158 # test new client starts deactivated
1159 umount_client $MOUNT || error "umount_client $MOUNT failed"
1160 mount_client $MOUNT || error "mount_client $MOUNT failed"
1161 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1162 if [ -z "$RESULT" ]; then
1163 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1165 echo "New client success: got $RESULT"
1168 # make sure it reactivates
1169 set_persistent_param_and_check client $PROC_ACT $PARAM $ACTV
1171 umount_client $MOUNT
1172 stop_ost2 || error "Unable to stop OST2"
1173 cleanup_nocli || error "cleanup_nocli failed with $?"
1174 #writeconf to remove all ost2 traces for subsequent tests
1175 writeconf_or_reformat
1177 run_test 29 "permanently remove an OST"
1182 echo Big config llog
1183 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1184 ORIG=$($LCTL get_param -n $TEST)
1185 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1186 for i in ${LIST[@]}; do
1187 set_persistent_param_and_check client "$TEST" \
1188 "$FSNAME.llite.max_read_ahead_whole_mb" $i
1190 # make sure client restart still works
1191 umount_client $MOUNT
1192 mount_client $MOUNT || error "mount_client $MOUNT failed"
1193 [ "$($LCTL get_param -n $TEST)" -ne "$i" ] &&
1194 error "Param didn't stick across restart $($TEST) != $i"
1197 echo Erase parameter setting
1198 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1199 do_facet mgs "$PERM_CMD -d $TEST" ||
1200 error "Erase param $TEST failed"
1202 do_facet mgs "$PERM_CMD \
1203 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1204 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1206 umount_client $MOUNT
1207 mount_client $MOUNT || error "mount_client $MOUNT failed"
1208 FINAL=$($LCTL get_param -n $TEST)
1209 echo "deleted (default) value=$FINAL, orig=$ORIG"
1210 # assumes this parameter started at the default value
1211 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1213 cleanup || error "cleanup failed with rc $?"
1215 run_test 30a "Big config llog and permanent parameter deletion"
1220 local orignids=$($LCTL get_param -n \
1221 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1223 local orignidcount=$(echo "$orignids" | wc -w)
1225 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1226 # numerical part of it. Hopefully that's not already a failover address
1228 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1230 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1231 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1232 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1233 echo "Using fake nid $NEW"
1235 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1236 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1237 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1238 PARAM="osc.$FSNAME-OST0000-osc-[^M]*.import"
1239 echo "Setting $PARAM from $TEST to $NEW"
1240 do_facet mgs "$PERM_CMD $PARAM='connection=$NEW'" ||
1241 error "$PERM_CMD $PARAM failed"
1243 PARAM="$FSNAME-OST0000.failover.node"
1244 echo "Setting $PARAM from $TEST to $NEW"
1245 do_facet mgs "$PERM_CMD $PARAM='$NEW'" ||
1246 error "$PARAM $PARAM failed"
1248 wait_update_facet client "$TEST" "$NEW" ||
1249 error "check $PARAM failed!"
1251 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1253 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1254 echo "should have $((orignidcount + 1)) entries \
1255 in failover nids string, have $NIDCOUNT"
1256 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1257 error "Failover nid not added"
1259 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1260 do_facet mgs "$PERM_CMD -d osc.$FSNAME-OST0000-osc-*.import"
1262 do_facet mgs "$PERM_CMD -d $FSNAME-OST0000.failover.node" ||
1263 error "$PERM_CMD delete failed"
1265 umount_client $MOUNT
1266 mount_client $MOUNT || error "mount_client $MOUNT failed"
1268 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1270 NIDCOUNT=$(echo "$NIDS" | wc -w)
1271 echo "only $orignidcount final entries should remain \
1272 in failover nids string, have $NIDCOUNT"
1273 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1275 cleanup || error "cleanup failed with rc $?"
1277 run_test 30b "Remove failover nids"
1279 test_31() { # bug 10734
1280 # ipaddr must not exist
1281 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1282 cleanup || error "cleanup failed with rc $?"
1284 run_test 31 "Connect to non-existent node (shouldn't crash)"
1288 T32_BLIMIT=40960 # Kbytes
1292 # This is not really a test but a tool to create new disk
1293 # image tarballs for the upgrade tests.
1295 # Disk image tarballs should be created on single-node
1296 # clusters by running this test with default configurations
1297 # plus a few mandatory environment settings that are verified
1298 # at the beginning of the test.
1300 test_32newtarball() {
1304 local tmp=$TMP/t32_image_create
1305 local server_version=$(lustre_version_code $SINGLEMDS)
1310 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1311 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1312 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1313 "MDSDEV1=<nonexistent_file>" \
1314 "MDSDEV2=<nonexistent_file>" \
1315 "(or MDSDEV, in the case of b1_8)" \
1316 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1320 echo "Found stale $tmp"
1324 mkdir $tmp/src || return 1
1325 tar cf - -C $src . | tar xf - -C $tmp/src
1326 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1327 count=$(($T32_BLIMIT / 1024 / 4))
1328 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1330 # format ost with comma-separated NIDs to verify LU-4460
1331 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1332 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1336 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1337 $LFS quotacheck -ug /mnt/$FSNAME
1338 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1341 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1343 if [[ $MDSCOUNT -ge 2 ]]; then
1344 remote_dir=/mnt/$FSNAME/remote_dir
1345 $LFS mkdir -i 1 $remote_dir
1346 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1348 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1349 striped_dir=/mnt/$FSNAME/striped_dir_old
1350 $LFS mkdir -i 1 -c 2 $striped_dir
1351 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1357 mkdir $tmp/img || return 1
1361 pushd_dir=/mnt/$FSNAME
1362 if [[ $MDSCOUNT -ge 2 ]]; then
1363 pushd_dir=$remote_dir
1364 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1366 ls -Rni --time-style=+%s >$tmp/img/list2
1372 ls -Rni --time-style=+%s >$tmp/img/list
1373 find ! -name .lustre -type f -exec sha1sum {} \; |
1374 sort -k 2 >$tmp/img/sha1sums
1376 $LCTL get_param -n version | head -n 1 |
1377 sed -e 's/^lustre: *//' >$tmp/img/commit
1379 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1380 $LFS quotaon -ug /mnt/$FSNAME
1381 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1382 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1383 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1384 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1385 | tr -d "*" > $tmp/img/bspace
1386 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1387 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1388 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1389 | tr -d "*" > $tmp/img/ispace
1390 echo $T32_BLIMIT > $tmp/img/blimit
1391 echo $T32_ILIMIT > $tmp/img/ilimit
1396 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1399 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1400 echo "Data verification failed"
1403 uname -r >$tmp/img/kernel
1404 uname -m >$tmp/img/arch
1406 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1407 for num in $(seq 2 $MDSCOUNT); do
1408 local devname=$(mdsdevname $num)
1410 [[ $(facet_fstype $facet) != zfs ]] ||
1411 devname=$(mdsvdevname $num)
1412 mv $devname $tmp/img
1414 mv $OSTDEV1 $tmp/img
1416 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1417 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1420 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1425 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1428 # The list of applicable tarballs is returned via the caller's
1429 # variable "tarballs".
1432 [ "$CLIENTONLY" ] && skip "Client-only testing"
1434 local node=$(facet_active_host $SINGLEMDS)
1435 local r="do_node $node"
1437 ! $r which "$TUNEFS" && skip_env "tunefs.lustre required on $node"
1439 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1441 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1442 -name \'disk*-$IMGTYPE.tar.bz2\')
1444 [ -z "$tarballs" ] && skip "No applicable tarballs found"
1447 t32_test_cleanup() {
1449 local facet=$SINGLEMDS
1450 local fstype=$(facet_fstype $facet)
1453 if $shall_cleanup_lustre; then
1454 umount $tmp/mnt/lustre || rc=$?
1456 if $shall_cleanup_mdt; then
1457 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1459 if $shall_cleanup_mdt1; then
1460 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1462 if $shall_cleanup_ost; then
1463 $r $UMOUNT $tmp/mnt/ost || rc=$?
1468 if [[ $fstype == zfs ]]; then
1470 local poolname_list="t32fs-mdt1 t32fs-ost1"
1472 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1474 for poolname in $poolname_list; do
1475 destroy_zpool $facet $poolname
1478 combined_mgs_mds || start_mgs || rc=$?
1482 t32_bits_per_long() {
1484 # Yes, this is not meant to be perfect.
1494 t32_reload_modules() {
1496 local all_removed=false
1498 local fstype=$(facet_fstype $SINGLEMDS)
1500 [ $fstype == "zfs" ] && do_rpc_nodes $node "service zed stop"
1502 while ((i < 20)); do
1503 echo "Unloading modules on $node: Attempt $i"
1504 do_rpc_nodes $node $LUSTRE_RMMOD $fstype &&
1506 do_rpc_nodes $node check_mem_leak || return 1
1507 if $all_removed; then
1508 do_rpc_nodes $node load_modules
1511 if [ $fstype == "zfs" ]; then
1512 do_rpc_nodes $node "$ZPOOL status -v"
1517 echo "Unloading modules on $node: Given up"
1521 t32_wait_til_devices_gone() {
1527 echo wait for devices to go
1528 while ((i < 20)); do
1529 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1530 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1531 ((devices == 0 && loops == 0)) && return 0
1535 echo "waiting for dev on $node: dev $devices loop $loops given up"
1536 do_rpc_nodes $node "losetup -a"
1537 do_rpc_nodes $node "$LCTL device_list"
1541 t32_verify_quota() {
1545 local fstype=$(facet_fstype $SINGLEMDS)
1549 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1550 # lustre will estimate the object count usage. This fails quota
1551 # verification in 32b. The object quota usage should be accurate after
1552 # zfs-0.7.0 is released.
1553 [ $fstype == "zfs" ] && {
1554 local zfs_version=$(do_facet $facet cat /sys/module/zfs/version)
1556 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1557 echo "Skip quota verify for zfs: $zfs_version"
1562 $LFS quota -u $T32_QID -v $mnt
1564 qval=$($LFS quota -v -u $T32_QID $mnt |
1565 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1566 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1568 [ $qval -eq $img_bspace ] || {
1569 echo "bspace, act:$qval, exp:$img_bspace"
1573 qval=$($LFS quota -v -u $T32_QID $mnt |
1574 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1575 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1577 [ $qval -eq $img_ispace ] || {
1578 echo "ispace, act:$qval, exp:$img_ispace"
1582 qval=$($LFS quota -v -u $T32_QID $mnt |
1583 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1584 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1586 [ $qval -eq $img_blimit ] || {
1587 echo "blimit, act:$qval, exp:$img_blimit"
1591 qval=$($LFS quota -v -u $T32_QID $mnt |
1592 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1593 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1595 [ $qval -eq $img_ilimit ] || {
1596 echo "ilimit, act:$qval, exp:$img_ilimit"
1600 set_persistent_param_and_check $facet \
1601 "osd-$fstype.$fsname-MDT0000.quota_slave.enabled" \
1602 "$fsname.quota.mdt" ug
1604 set_persistent_param_and_check $facet \
1605 "osd-$fstype.$fsname-OST0000.quota_slave.enabled" \
1606 "$fsname.quota.ost" ug
1609 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1610 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1611 echo "Write succeed, but expect -EDQUOT"
1614 rm -f $mnt/t32_qf_new
1616 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1618 echo "Create succeed, but expect -EDQUOT"
1621 unlinkmany $mnt/t32_qf_ $img_ilimit
1629 local dne_upgrade=${dne_upgrade:-"no"}
1630 local dom_upgrade=${dom_upgrade:-"no"}
1631 local ff_convert=${ff_convert:-"no"}
1632 local shall_cleanup_mdt=false
1633 local shall_cleanup_mdt1=false
1634 local shall_cleanup_ost=false
1635 local shall_cleanup_lustre=false
1636 local mdt2_is_available=false
1637 local node=$(facet_active_host $SINGLEMDS)
1638 local r="do_node $node"
1654 local fstype=$(facet_fstype $SINGLEMDS)
1655 local mdt_dev=$tmp/mdt
1656 local mdt2_dev=$tmp/mdt2
1657 local ost_dev=$tmp/ost
1662 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1663 trap 'trap - RETURN; t32_test_cleanup' RETURN
1666 nid=$($r $LCTL list_nids | head -1)
1668 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1669 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1670 $r tar xjvf $tarball -S -C $tmp || {
1671 error_noexit "Unpacking the disk image tarball"
1674 img_commit=$($r cat $tmp/commit)
1675 img_kernel=$($r cat $tmp/kernel)
1676 img_arch=$($r cat $tmp/arch)
1677 img_bspace=$($r cat $tmp/bspace)
1678 img_ispace=$($r cat $tmp/ispace)
1680 # older images did not have "blimit" and "ilimit" files
1681 # use old values for T32_BLIMIT and T32_ILIMIT
1682 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1684 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1687 echo "Upgrading from $(basename $tarball), created with:"
1688 echo " Commit: $img_commit"
1689 echo " Kernel: $img_kernel"
1690 echo " Arch: $img_arch"
1691 echo "OST version: $(lustre_build_version ost1)"
1693 # The conversion can be made only when both of the following
1694 # conditions are satisfied:
1695 # - ost device img version < 2.3.64
1696 # - ost server version >= 2.5
1697 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1698 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1701 ! $r test -f $mdt2_dev || mdt2_is_available=true
1703 if [[ $fstype == zfs ]]; then
1706 local poolname_list="t32fs-mdt1 t32fs-ost1"
1708 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1710 for poolname in $poolname_list; do
1712 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1713 $ZPOOL import -f -d $tmp $poolname"
1716 # upgrade zpool to latest supported features, including
1717 # dnode quota accounting in 0.7.0
1718 $r "$ZPOOL upgrade -a"
1720 mdt_dev=t32fs-mdt1/mdt1
1721 ost_dev=t32fs-ost1/ost1
1722 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1723 wait_update_facet $SINGLEMDS "$ZPOOL list |
1724 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1725 error_noexit "import zfs pool failed"
1730 $r $LCTL set_param debug="$PTLDEBUG"
1732 $r $TUNEFS --dryrun $mdt_dev || {
1734 error_noexit "tunefs.lustre before mounting the MDT"
1738 if $mdt2_is_available; then
1739 $r $TUNEFS --dryrun $mdt2_dev || {
1741 error_noexit "tunefs.lustre before mounting the MDT"
1746 if [ "$writeconf" ]; then
1748 if [ $fstype == "ldiskfs" ]; then
1750 $r $TUNEFS --quota $mdt_dev || {
1752 error_noexit "Enable mdt quota feature"
1755 if $mdt2_is_available; then
1756 $r $TUNEFS --quota $mdt2_dev || {
1758 error_noexit "Enable mdt quota feature"
1764 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1765 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1766 skip "LU-2200: Cannot run over IB w/o lctl replace_nids "
1767 "(Need MGS version at least 2.3.59)"
1769 local osthost=$(facet_active_host ost1)
1770 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1773 if [ $fstype == "ldiskfs" ]; then
1776 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1777 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1778 $r $LCTL replace_nids $fsname-MDT0000 $nid
1779 $r $UMOUNT $tmp/mnt/mdt
1782 mopts=exclude=$fsname-OST0000
1783 if [ $fstype == "ldiskfs" ]; then
1788 t32_wait_til_devices_gone $node
1790 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1792 error_noexit "Mounting the MDT"
1795 shall_cleanup_mdt=true
1797 if $mdt2_is_available; then
1798 mopts=mgsnode=$nid,$mopts
1799 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1801 error_noexit "Mounting the MDT"
1805 echo "mount new MDT....$mdt2_dev"
1806 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1807 error_noexit "enable remote dir create failed"
1809 shall_cleanup_mdt1=true
1810 elif [ "$dne_upgrade" != "no" ]; then
1811 local fs2mdsdev=$(mdsdevname 1_2)
1812 local fs2mdsvdev=$(mdsvdevname 1_2)
1814 echo "mkfs new MDT on ${fs2mdsdev}...."
1815 if [ $(facet_fstype mds1) == ldiskfs ]; then
1816 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1819 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1820 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1821 error_noexit "Mkfs new MDT failed"
1825 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1827 $r $TUNEFS --dryrun $fs2mdsdev || {
1828 error_noexit "tunefs.lustre before mounting the MDT"
1832 echo "mount new MDT....$fs2mdsdev"
1833 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1834 error_noexit "mount mdt1 failed"
1838 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1839 error_noexit "enable remote dir create failed"
1841 shall_cleanup_mdt1=true
1844 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1845 error_noexit "Getting MDT UUID"
1848 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1849 error_noexit "Unexpected MDT UUID: \"$uuid\""
1853 $r $TUNEFS --dryrun $ost_dev || {
1854 error_noexit "tunefs.lustre before mounting the OST"
1857 if [ "$writeconf" ]; then
1858 mopts=mgsnode=$nid,$writeconf
1859 if [ $fstype == "ldiskfs" ]; then
1861 $r $TUNEFS --quota $ost_dev || {
1863 error_noexit "Enable ost quota feature"
1869 if [ $fstype == "ldiskfs" ]; then
1874 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1875 error_noexit "Mounting the OST"
1878 shall_cleanup_ost=true
1880 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1881 error_noexit "Getting OST UUID"
1884 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1885 error_noexit "Unexpected OST UUID: \"$uuid\""
1889 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1890 $r $PERM_CMD osc.$fsname-OST0000*.import=connection=$nid || {
1891 error_noexit "Setting OST \"failover.node\""
1894 $r $PERM_CMD mdc.$fsname-MDT0000*.import=connection=$nid || {
1895 error_noexit "Setting MDT \"failover.node\""
1898 $r $PERM_CMD osc.$fsname-OST0000-*.max_dirty_mb=15 || {
1899 error_noexit "Setting \"max_dirty_mb\""
1902 $r $PERM_CMD mdc.$fsname-MDT0000-*.max_rpcs_in_flight=9 || {
1903 error_noexit "Setting \"max_rpcs_in_flight\""
1906 $r $PERM_CMD lov.$fsname-MDT0000-*.stripesize=4M || {
1907 error_noexit "Setting \"lov.stripesize\""
1910 $r $PERM_CMD mdd.$fsname-MDT0000-*.atime_diff=70 || {
1911 error_noexit "Setting \"mdd.atime_diff\""
1915 $r $PERM_CMD $fsname-OST0000.failover.node=$nid || {
1916 error_noexit "Setting OST \"failover.node\""
1920 $r $PERM_CMD $fsname-MDT0000.failover.node=$nid || {
1921 error_noexit "Setting MDT \"failover.node\""
1925 $r $PERM_CMD $fsname-OST0000.osc.max_dirty_mb=15 || {
1926 error_noexit "Setting \"max_dirty_mb\""
1929 $r $PERM_CMD $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1930 error_noexit "Setting \"max_rpcs_in_flight\""
1933 $r $PERM_CMD $fsname-MDT0000.lov.stripesize=4M || {
1934 error_noexit "Setting \"lov.stripesize\""
1937 $r $PERM_CMD $fsname-MDT0000.mdd.atime_diff=70 || {
1938 error_noexit "Setting \"mdd.atime_diff\""
1943 $r $LCTL pool_new $fsname.interop || {
1944 error_noexit "Setting \"interop\""
1948 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1949 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1950 error_noexit "Start OI scrub on OST0"
1954 # The oi_scrub should be on ost1, but for test_32(),
1955 # all on the SINGLEMDS.
1956 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1957 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1958 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1959 error_noexit "Failed to get the expected 'completed'"
1963 local UPDATED=$($r $LCTL get_param -n \
1964 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1965 awk '/^updated/ { print $2 }')
1966 [ $UPDATED -ge 1 ] || {
1967 error_noexit "Only $UPDATED objects have been converted"
1972 if [ "$dne_upgrade" != "no" ]; then
1973 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1974 $r $PERM_CMD mdc.$fsname-MDT0001*.import=connection=$nid || {
1975 error_noexit "Setting MDT1 \"failover.node\""
1979 $r $PERM_CMD mdc.$fsname-MDT0001-*.max_rpcs_in_flight=9 || {
1980 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1983 $r $PERM_CMD lov.$fsname-MDT0001-*.stripesize=4M || {
1984 error_noexit "Setting MDT1 \"lov.stripesize\""
1988 $r $PERM_CMD $fsname-MDT0001.failover.node=$nid || {
1989 error_noexit "Setting MDT1 \"failover.node\""
1992 $r $PERM_CMD $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
1993 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1996 $r $PERM_CMD $fsname-MDT0001.lov.stripesize=4M || {
1997 error_noexit "Setting MDT1 \"lov.stripesize\""
2003 if [ "$writeconf" ]; then
2004 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2005 error_noexit "Mounting the client"
2009 shall_cleanup_lustre=true
2010 $r $LCTL set_param debug="$PTLDEBUG"
2012 # Leave re-enabling this to a separate patch for LU-11558
2013 # t32_verify_quota $SINGLEMDS $fsname $tmp/mnt/lustre || {
2014 # error_noexit "verify quota failed"
2018 if $r test -f $tmp/list; then
2020 # There is not a Test Framework API to copy files to or
2021 # from a remote node.
2023 # LU-2393 - do both sorts on same node to ensure locale
2025 local list_file=$tmp/list
2027 if $mdt2_is_available; then
2028 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2029 $r test -f $tmp/list2; then
2030 list_file=$tmp/list2
2031 pushd $tmp/mnt/lustre/striped_dir_old
2033 pushd $tmp/mnt/lustre/remote_dir
2036 pushd $tmp/mnt/lustre
2038 $r cat $list_file | sort -k 6 >$tmp/list.orig
2039 ls -Rni --time-style=+%s | sort -k 6 |
2040 sed 's/\. / /' >$tmp/list || {
2046 # 32-bit and 64-bit clients use different algorithms to
2047 # convert FIDs into inode numbers. Hence, remove the
2048 # inode numbers from the lists, if the original list was
2049 # created on an architecture with different number of
2052 if [ $(t32_bits_per_long $(uname -m)) != \
2053 $(t32_bits_per_long $img_arch) ]; then
2054 echo "Different number of bits per \"long\"" \
2055 "from the disk image"
2056 for list in list.orig list; do
2057 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2061 if ! diff -ub $tmp/list.orig $tmp/list; then
2062 error_noexit "list verification failed"
2066 echo "list verification skipped"
2069 if [ "$dom_upgrade" != "no" ]; then
2070 echo "Check DoM file can be created"
2071 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2072 error_noexit "Verify DoM creation"
2075 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2076 error_noexit "Verify a DoM file"
2079 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2080 count=1 conv=fsync || {
2081 error_noexit "Cannot write to DoM file"
2084 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2085 error_noexit "DoM: bad size after write"
2088 rm $tmp/mnt/lustre/dom
2090 set_persistent_param_and_check mds \
2091 "lod.*MDT0000*.dom_stripesize" \
2092 "$fsname-MDT0000.lod.dom_stripesize" 0 || {
2093 error_noexit "Changing \"dom_stripesize\""
2098 if [ "$dne_upgrade" != "no" ]; then
2099 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2100 error_noexit "set striped dir failed"
2104 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2106 pushd $tmp/mnt/lustre
2107 tar -cf - . --exclude=./striped_dir \
2108 --exclude=./striped_dir_old \
2109 --exclude=./remote_dir |
2110 tar -xvf - -C striped_dir 1>/dev/null || {
2111 error_noexit "cp to striped dir failed"
2117 # If it is upgrade from DNE (2.5), then rename the remote dir,
2118 # which is created in 2.5 to striped dir.
2119 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2120 stripe_index=$($LFS getdirstripe -i \
2121 $tmp/mnt/lustre/remote_dir)
2123 [[ $stripe_index -eq 1 ]] || {
2124 error_noexit "get index \"$stripe_index\"" \
2125 "from remote dir failed"
2128 mv $tmp/mnt/lustre/remote_dir \
2129 $tmp/mnt/lustre/striped_dir/ || {
2130 error_noexit "mv remote dir failed"
2135 # If it is upgraded from DNE (2.7), then move the striped dir
2136 # which was created in 2.7 to the new striped dir.
2137 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2138 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2139 stripe_count=$($LFS getdirstripe -c \
2140 $tmp/mnt/lustre/striped_dir_old)
2141 [[ $stripe_count -eq 2 ]] || {
2142 error_noexit "get count $stripe_count" \
2143 "from striped dir failed"
2146 mv $tmp/mnt/lustre/striped_dir_old \
2147 $tmp/mnt/lustre/striped_dir/ || {
2148 error_noexit "mv striped dir failed"
2154 $r $LCTL set_param -n osd*.*.force_sync=1
2155 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2156 error_noexit "dd failed"
2159 rm -rf $tmp/mnt/lustre/tmp_file || {
2160 error_noexit "rm failed"
2164 if $r test -f $tmp/sha1sums; then
2165 # LU-2393 - do both sorts on same node to ensure locale
2167 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2168 if [ "$dne_upgrade" != "no" ]; then
2169 pushd $tmp/mnt/lustre/striped_dir
2171 pushd $tmp/mnt/lustre
2174 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2175 ! -name .lustre -type f -exec sha1sum {} \; |
2176 sort -k 2 >$tmp/sha1sums || {
2178 error_noexit "sha1sum"
2182 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2183 error_noexit "sha1sum verification failed"
2187 # if upgrade from DNE(2.5), then check remote directory
2188 # if upgrade from DNE(2.7), then check striped directory
2189 if $mdt2_is_available &&
2190 [[ "$dne_upgrade" != "no" ]]; then
2191 local new_dir="$tmp/mnt/lustre/striped_dir"
2192 local striped_dir_old="$new_dir/striped_dir_old"
2194 local dir_list="$new_dir/remote_dir"
2195 [[ ! -d $triped_dir_old ]] ||
2196 dir_list+=" $striped_dir_old"
2198 for dir in $dir_list; do
2200 find ! -name .lustre -type f \
2201 -exec sha1sum {} \; |
2202 sort -k 2 >$tmp/sha1sums || {
2204 error_noexit "sha1sum"
2208 if ! diff -ub $tmp/sha1sums.orig \
2210 error_noexit "sha1sum $dir" \
2217 echo "sha1sum verification skipped"
2220 if [ "$dne_upgrade" != "no" ]; then
2221 rm -rf $tmp/mnt/lustre/striped_dir || {
2222 error_noexit "remove remote dir failed"
2227 # migrate files/dirs to remote MDT, then move them back
2228 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2229 $dne_upgrade != "no" ]; then
2230 $r $LCTL set_param -n \
2231 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2233 echo "test migration"
2234 pushd $tmp/mnt/lustre
2235 for dir in $(find ! -name .lustre ! -name . -type d); do
2236 mdt_index=$($LFS getdirstripe -i $dir)
2237 stripe_cnt=$($LFS getdirstripe -c $dir)
2238 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2239 $LFS migrate -m 1 $dir || {
2241 error_noexit "migrate MDT1 failed"
2247 for dir in $(find ! -name . ! -name .lustre -type d); do
2248 mdt_index=$($LFS getdirstripe -i $dir)
2249 stripe_cnt=$($LFS getdirstripe -c $dir)
2250 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2251 $LFS migrate -m 0 $dir || {
2253 error_noexit "migrate MDT0 failed"
2262 # When adding new data verification tests, please check for
2263 # the presence of the required reference files first, like
2264 # the "sha1sums" and "list" tests above, to avoid the need to
2265 # regenerate every image for each test addition.
2268 nrpcs_orig=$($LCTL get_param \
2269 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2270 error_noexit "Getting \"max_rpcs_in_flight\""
2273 nrpcs=$((nrpcs_orig + 5))
2275 set_persistent_param_and_check client \
2276 "mdc.$fsname-MDT0000*.max_rpcs_in_flight" \
2277 "$fsname-MDT0000.mdc.max_rpcs_in_flight" $nrpcs || {
2278 error_noexit "Changing \"max_rpcs_in_flight\""
2282 umount $tmp/mnt/lustre || {
2283 error_noexit "Unmounting the client"
2286 shall_cleanup_lustre=false
2288 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2289 $r $UMOUNT $tmp/mnt/mdt1 || {
2290 error_noexit "Unmounting the MDT2"
2293 if [[ $fstype == zfs ]]; then
2294 $r "$ZPOOL export t32fs-mdt2"
2296 shall_cleanup_mdt1=false
2299 $r $UMOUNT $tmp/mnt/mdt || {
2300 error_noexit "Unmounting the MDT"
2303 if [[ $fstype == zfs ]]; then
2304 $r "$ZPOOL export t32fs-mdt1"
2306 shall_cleanup_mdt=false
2308 $r $UMOUNT $tmp/mnt/ost || {
2309 error_noexit "Unmounting the OST"
2312 if [[ $fstype == zfs ]]; then
2313 $r "$ZPOOL export t32fs-ost1"
2315 shall_cleanup_ost=false
2317 t32_reload_modules $node || {
2318 error_noexit "Reloading modules"
2322 if [[ $fstype == zfs ]]; then
2323 local poolname=t32fs-mdt1
2325 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2326 $ZPOOL import -f -d $tmp $poolname"
2328 # upgrade zpool to latest supported features,
2329 # including dnode quota accounting in 0.7.0
2330 $r "$ZPOOL upgrade $poolname"
2333 # mount a second time to make sure we didnt leave upgrade flag on
2334 $r $TUNEFS --dryrun $mdt_dev || {
2336 error_noexit "tunefs.lustre before remounting the MDT"
2340 mopts=exclude=$fsname-OST0000
2341 if [ $fstype == "ldiskfs" ]; then
2344 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2345 error_noexit "Remounting the MDT"
2348 shall_cleanup_mdt=true
2358 for tarball in $tarballs; do
2359 t32_test $tarball || let "rc += $?"
2363 run_test 32a "Upgrade (not live)"
2371 for tarball in $tarballs; do
2372 t32_test $tarball writeconf || let "rc += $?"
2376 run_test 32b "Upgrade with writeconf"
2383 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
2385 for tarball in $tarballs; do
2386 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2387 echo $tarball | grep "1_8" && continue
2388 echo $tarball | grep "2_1" && continue
2390 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2394 run_test 32c "dne upgrade test"
2402 for tarball in $tarballs; do
2403 ff_convert=yes t32_test $tarball || rc=$?
2407 run_test 32d "convert ff test"
2410 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
2411 skip "Need MDS version at least 2.10.56"
2418 for tarball in $tarballs; do
2419 echo $tarball | grep "2_9" || continue
2421 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2425 run_test 32e "dom upgrade test"
2427 test_33a() { # bug 12333, was test_33
2428 local FSNAME2=test-123
2429 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2432 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2434 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2435 local dev=${SINGLEMDS}_dev
2436 local MDSDEV=${!dev}
2437 is_blkdev $SINGLEMDS $MDSDEV &&
2438 skip_env "mixed loopback and real device not working"
2441 local fs2mdsdev=$(mdsdevname 1_2)
2442 local fs2ostdev=$(ostdevname 1_2)
2443 local fs2mdsvdev=$(mdsvdevname 1_2)
2444 local fs2ostvdev=$(ostvdevname 1_2)
2446 if [ $(facet_fstype mds1) == ldiskfs ]; then
2447 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2450 if combined_mgs_mds; then
2451 local mgs_flag="--mgs"
2454 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2455 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2457 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2458 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2459 $fs2ostvdev || exit 10
2461 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2462 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2464 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2465 do_facet mgs "$PERM_CMD timeout=200" ||
2466 error "$PERM_CMD timeout=200 failed"
2468 do_facet mgs "$PERM_CMD $FSNAME2.sys.timeout=200" ||
2469 error "$PERM_CMD $FSNAME2.sys.timeout=200 failed"
2471 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2472 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2475 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2476 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2481 cleanup_nocli || error "cleanup_nocli failed with $?"
2483 run_test 33a "Mount ost with a large index number"
2485 test_33b() { # was test_34
2488 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2489 # Drop lock cancelation reply during umount
2490 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2491 do_facet client $LCTL set_param fail_loc=0x80000304
2492 #lctl set_param debug=-1
2493 umount_client $MOUNT
2494 cleanup || error "cleanup failed with $?"
2496 run_test 33b "Drop cancel during umount"
2500 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2501 manual_umount_client
2503 do_facet client killall -USR1 multiop
2504 if [ $rc -eq 0 ]; then
2505 error "umount not fail!"
2508 cleanup || error "cleanup failed with rc $?"
2510 run_test 34a "umount with opened file should be fail"
2514 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2515 stop_mds || error "Unable to stop MDS"
2517 manual_umount_client --force || error "mtab after failed umount with $?"
2519 cleanup || error "cleanup failed with $?"
2521 run_test 34b "force umount with failed mds should be normal"
2525 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2526 stop_ost || error "Unable to stop OST1"
2528 manual_umount_client --force || error "mtab after failed umount with $?"
2530 cleanup || error "cleanup failed with $?"
2532 run_test 34c "force umount with failed ost should be normal"
2534 test_35a() { # bug 12459
2537 DBG_SAVE="`$LCTL get_param -n debug`"
2538 $LCTL set_param debug="ha"
2540 log "Set up a fake failnode for the MDS"
2542 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2543 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2545 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2546 do_facet mgs "$PERM_CMD \
2547 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2548 error "Setting mdc.*${device}*.import=connection=\
2549 $(h2nettype $FAKENID) failed."
2551 do_facet mgs "$PERM_CMD \
2552 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2553 error "Setting ${device}.failover.node=\
2554 $(h2nettype $FAKENID) failed."
2556 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2559 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2562 log "Stopping the MDT: $device"
2563 stop_mdt 1 || error "MDT0 stop fail"
2565 df $MOUNT > /dev/null 2>&1 &
2567 log "Restarting the MDT: $device"
2568 start_mdt 1 || error "MDT0 start fail"
2569 log "Wait for df ($DFPID) ... "
2572 $LCTL set_param debug="$DBG_SAVE"
2574 # retrieve from the log the first server that the client tried to
2575 # contact after the connection loss
2576 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2577 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2578 /import_select_connection.*$device-mdc.* using connection/ {
2580 if (\\\$NF ~ /$FAKENID/)
2586 }" $TMP/lustre-log-$TESTNAME.log`
2587 [ "$NEXTCONN" != "0" ] &&
2588 error "Tried to connect to ${NEXTCONN} not last active server"
2589 cleanup || error "cleanup failed with $?"
2590 # remove nid settings
2591 writeconf_or_reformat
2593 run_test 35a "Reconnect to the last active server first"
2595 test_35b() { # bug 18674
2596 remote_mds || skip "local MDS"
2600 $LCTL set_param debug="ha"
2602 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2605 log "Set up a fake failnode for the MDS"
2607 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2608 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2610 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2611 do_facet mgs "$PERM_CMD \
2612 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2613 error "Set mdc.*${device}*.import=connection=\
2614 $(h2nettype $FAKENID) failed"
2616 do_facet mgs "$PERM_CMD \
2617 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2618 error "Set ${device}.failover.node=\
2619 $(h2nettype $FAKENID) failed"
2622 local at_max_saved=0
2623 # adaptive timeouts may prevent seeing the issue
2624 if at_is_enabled; then
2625 at_max_saved=$(at_max_get mds)
2626 at_max_set 0 mds client
2629 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2631 log "Injecting EBUSY on MDS"
2632 # Setting OBD_FAIL_MDS_RESEND=0x136
2633 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2634 error "unable to set param fail_loc=0x80000136"
2636 $LCTL set_param mdc.${FSNAME}*.stats=clear
2638 log "Creating a test file and stat it"
2639 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2640 stat $MOUNT/$tdir/$tfile
2642 log "Stop injecting EBUSY on MDS"
2643 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2644 error "unable to set param fail_loc=0"
2645 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2648 # restore adaptive timeout
2649 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2651 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2653 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2654 awk '/mds_connect/{print $2}')
2656 # retrieve from the log if the client has ever tried to
2657 # contact the fake server after the loss of connection
2658 FAILCONN=`awk "BEGIN {ret = 0;}
2659 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2661 if (\\\$NF ~ /$FAKENID/) {
2666 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2668 [ "$FAILCONN" == "0" ] &&
2669 error "The client reconnection has not been triggered"
2670 [ "$FAILCONN" == "2" ] &&
2671 error "Primary server busy, client reconnect to failover failed"
2674 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2675 # Reconnects are supposed to be rate limited to one every 5s
2676 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2677 error "Too many reconnects $CONNCNT"
2679 cleanup || error "cleanup failed with $?"
2680 # remove nid settings
2681 writeconf_or_reformat
2683 run_test 35b "Continue reconnection retries, if the active server is busy"
2686 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs"
2688 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2692 local FSNAME2=test1234
2693 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2695 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2697 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2698 is_blkdev $SINGLEMDS $MDSDEV &&
2699 skip_env "mixed loopback and real device not working"
2702 local fs2mdsdev=$(mdsdevname 1_2)
2703 local fs2ostdev=$(ostdevname 1_2)
2704 local fs3ostdev=$(ostdevname 2_2)
2705 local fs2mdsvdev=$(mdsvdevname 1_2)
2706 local fs2ostvdev=$(ostvdevname 1_2)
2707 local fs3ostvdev=$(ostvdevname 2_2)
2709 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2710 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2711 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2712 # different one than the default value here.
2713 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2714 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2715 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2716 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2718 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2719 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2720 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2721 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2722 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2724 sleep 5 # until 11778 fixed
2726 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2728 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2729 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2730 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2731 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2732 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2733 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2734 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2735 DFTOTAL=$(echo $STRING | cut -d, -f1)
2736 DFUSED=$(echo $STRING | cut -d, -f2)
2737 DFAVAIL=$(echo $STRING | cut -d, -f3)
2738 DFFREE=$(($DFTOTAL - $DFUSED))
2740 ALLOWANCE=$((64 * $OSTCOUNT))
2742 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2743 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2744 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2747 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2748 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2749 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2752 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2753 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2754 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2759 stop fs3ost -f || error "unable to stop OST3"
2760 stop fs2ost -f || error "unable to stop OST2"
2761 stop fs2mds -f || error "unable to stop second MDS"
2762 unload_modules_conf || error "unable unload modules"
2765 run_test 36 "df report consistency on OSTs with different block size"
2768 local mntpt=$(facet_mntpt $SINGLEMDS)
2769 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2770 local mdsdev_sym="$TMP/sym_mdt.img"
2771 local opts=$MDS_MOUNT_OPTS
2774 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2775 skip "ldiskfs only test"
2778 echo "MDS : $mdsdev"
2779 echo "SYMLINK : $mdsdev_sym"
2780 do_facet $SINGLEMDS rm -f $mdsdev_sym
2782 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2784 echo "mount symlink device - $mdsdev_sym"
2786 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2787 opts=$(csa_add "$opts" -o loop)
2789 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2790 $mdsdev_sym $mntpt 2>&1)
2793 echo mount_op=$mount_op
2795 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2797 if $(echo $mount_op | grep -q "unable to set tunable"); then
2798 error "set tunables failed for symlink device"
2801 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2803 run_test 37 "verify set tunables works for symlink device"
2805 test_38() { # bug 14222
2806 local fstype=$(facet_fstype $SINGLEMDS)
2807 local mntpt=$(facet_mntpt $SINGLEMDS)
2812 local SRC="/etc /bin"
2813 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2814 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2815 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2816 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2817 error "copying $SRC to $DIR/$tdir"
2819 umount_client $MOUNT || error "umount_client $MOUNT failed"
2820 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2821 stop_mds || error "Unable to stop MDS"
2822 log "delete lov_objid file on MDS"
2824 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2826 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2828 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2830 # check create in mds_lov_connect
2831 start_mds || error "unable to start MDS"
2832 mount_client $MOUNT || error "mount_client $MOUNT failed"
2834 [ $V ] && log "verifying $DIR/$tdir/$f"
2835 diff -q $f $DIR/$tdir/$f || ERROR=y
2837 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2838 if [ "$ERROR" = "y" ]; then
2839 # check it's updates in sync
2840 umount_client $MOUNT
2842 mount_fstype $SIGNLEMDS
2843 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2844 unmount_fstype $SINGLEMDS
2845 error "old and new files are different after connect" || true
2847 touch $DIR/$tdir/f2 || error "f2 file create failed"
2849 # check it's updates in sync
2850 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2853 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2855 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2856 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2858 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2860 start_mds || error "unable to start MDS"
2861 mount_client $MOUNT || error "mount_client $MOUNT failed"
2863 [ $V ] && log "verifying $DIR/$tdir/$f"
2864 diff -q $f $DIR/$tdir/$f || ERROR=y
2866 touch $DIR/$tdir/f3 || error "f3 file create failed"
2867 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2868 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2870 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2871 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2872 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2874 [ "$ERROR" = "y" ] &&
2875 error "old and new files are different after sync" || true
2877 log "files compared the same"
2878 cleanup || error "cleanup failed with $?"
2880 run_test 38 "MDS recreates missing lov_objid file from OST data"
2885 cleanup || error "cleanup failed with $?"
2886 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2887 error "memory leak detected" || true
2889 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2891 test_40() { # bug 15759
2892 start_ost || error "Unable to start OST1"
2893 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2894 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2896 cleanup || error "cleanup failed with rc $?"
2898 run_test 40 "race during service thread startup"
2900 test_41a() { #bug 14134
2901 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2902 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2903 skip "Loop devices does not work with nosvc option"
2906 combined_mgs_mds || skip "needs combined MGT and MDT device"
2908 start_mdt 1 -o nosvc -n
2909 if [ $MDSCOUNT -ge 2 ]; then
2910 for num in $(seq 2 $MDSCOUNT); do
2911 start_mdt $num || return
2914 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2915 start_mdt 1 -o nomgs,force
2916 mount_client $MOUNT || error "mount_client $MOUNT failed"
2919 echo "blah blah" > $MOUNT/$tfile
2922 umount_client $MOUNT || error "umount_client $MOUNT failed"
2923 stop ost1 -f || error "unable to stop OST1"
2924 stop_mds || error "Unable to stop MDS"
2925 stop_mds || error "Unable to stop MDS on second try"
2927 run_test 41a "mount mds with --nosvc and --nomgs"
2930 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2931 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2932 skip "Loop devices does not work with nosvc option"
2935 ! combined_mgs_mds && skip "needs combined mgs device"
2939 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2941 start_mdt 1 -o nosvc -n
2942 if [ $MDSCOUNT -ge 2 ]; then
2943 for num in $(seq 2 $MDSCOUNT); do
2944 start_mdt $num || return
2947 start_ost || error "Unable to start OST1"
2948 start_mdt 1 -o nomgs,force
2949 mount_client $MOUNT || error "mount_client $MOUNT failed"
2952 echo "blah blah" > $MOUNT/$tfile
2953 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2955 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2956 stop_ost || error "Unable to stop OST1"
2957 stop_mds || error "Unable to stop MDS"
2958 stop_mds || error "Unable to stop MDS on second try"
2960 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2963 local server_version=$(lustre_version_code $SINGLEMDS)
2964 local oss_list=$(comma_list $(osts_nodes))
2966 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2967 [[ $server_version -ge $(version_code 2.5.26) &&
2968 $server_version -lt $(version_code 2.5.50) ]] ||
2969 [[ $server_version -ge $(version_code 2.5.4) &&
2970 $server_version -lt $(version_code 2.5.11) ]] ||
2971 skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"
2973 # ensure mds1 ost1 have been created even if running sub-test standalone
2976 cleanup || error "cleanup failed"
2978 # using directly mount command instead of start() function to avoid
2979 # any side effect of // with others/externals tools/features
2980 # ("zpool import", ...)
2982 # MDT concurrent start
2984 LOAD_MODULES_REMOTE=true load_modules
2985 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
2986 error "MDT concurrent start: libcfs module not loaded"
2988 local mds1dev=$(mdsdevname 1)
2989 local mds1mnt=$(facet_mntpt mds1)
2990 local mds1fstype=$(facet_fstype mds1)
2991 local mds1opts=$MDS_MOUNT_OPTS
2993 if [ $mds1fstype == ldiskfs ] &&
2994 ! do_facet mds1 test -b $mds1dev; then
2995 mds1opts=$(csa_add "$mds1opts" -o loop)
2997 if [[ $mds1fstype == zfs ]]; then
2998 import_zpool mds1 || return ${PIPESTATUS[0]}
3001 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3002 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
3004 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3007 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3011 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3012 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3013 echo "1st MDT start succeed"
3014 echo "2nd MDT start failed with $rc2"
3015 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3016 echo "1st MDT start failed with $rc"
3017 echo "2nd MDT start succeed"
3020 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3023 if [ $MDSCOUNT -ge 2 ]; then
3024 for num in $(seq 2 $MDSCOUNT); do
3025 start_mdt $num || return
3029 # OST concurrent start
3031 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3032 error "OST concurrent start: libcfs module not loaded"
3034 local ost1dev=$(ostdevname 1)
3035 local ost1mnt=$(facet_mntpt ost1)
3036 local ost1fstype=$(facet_fstype ost1)
3037 local ost1opts=$OST_MOUNT_OPTS
3039 if [ $ost1fstype == ldiskfs ] &&
3040 ! do_facet ost1 test -b $ost1dev; then
3041 ost1opts=$(csa_add "$ost1opts" -o loop)
3043 if [[ $ost1fstype == zfs ]]; then
3044 import_zpool ost1 || return ${PIPESTATUS[0]}
3047 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3048 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3050 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3053 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3057 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3058 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3059 echo "1st OST start succeed"
3060 echo "2nd OST start failed with $rc2"
3061 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3062 echo "1st OST start failed with $rc"
3063 echo "2nd OST start succeed"
3067 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3073 # verify everything ok
3078 error "MDT(s) start failed"
3086 error "OST(s) start failed"
3094 error "client start failed"
3101 error "client mount failed"
3105 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3107 test_42() { #bug 14693
3111 check_mount || error "client was not mounted"
3113 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3114 PARAM="llite.$FSNAME-*.some_wrong_param"
3116 PARAM="$FSNAME.llite.some_wrong_param"
3119 do_facet mgs $PERM_CMD $PARAM=10
3120 umount_client $MOUNT ||
3121 error "unmounting client failed with invalid llite param"
3122 mount_client $MOUNT ||
3123 error "mounting client failed with invalid llite param"
3125 do_facet mgs $PERM_CMD $PARAM=20
3126 cleanup || error "stopping $FSNAME failed with invalid sys param"
3128 check_mount || error "client was not mounted with invalid sys param"
3129 cleanup || error "stopping $FSNAME failed with invalid sys param"
3131 run_test 42 "allow client/server mount/unmount with invalid config param"
3134 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3135 skip "Need MDS version at least 2.5.58"
3136 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3139 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3140 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1"
3143 chmod ugo+x $DIR || error "chmod 0 failed"
3144 set_persistent_param_and_check mds1 \
3145 "mdt.$FSNAME-MDT0000.root_squash" \
3146 "$FSNAME.mdt.root_squash" \
3148 wait_update $HOSTNAME \
3149 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3151 error "check llite root_squash failed!"
3152 set_persistent_param_and_check mds1 \
3153 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3154 "$FSNAME.mdt.nosquash_nids" \
3156 wait_update $HOSTNAME \
3157 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3159 error "check llite nosquash_nids failed!"
3162 # create set of test files
3164 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3165 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3166 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3168 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3169 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3171 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3172 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3173 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3175 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3176 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3177 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3180 # check root_squash:
3181 # set root squash UID:GID to RUNAS_ID
3182 # root should be able to access only files owned by RUNAS_ID
3184 set_persistent_param_and_check mds1 \
3185 "mdt.$FSNAME-MDT0000.root_squash" \
3186 "$FSNAME.mdt.root_squash" \
3187 "$RUNAS_ID:$RUNAS_ID"
3188 wait_update $HOSTNAME \
3189 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3190 "$RUNAS_ID:$RUNAS_ID" ||
3191 error "check llite root_squash failed!"
3193 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3194 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3195 error "$ST: root read permission is denied"
3196 echo "$ST: root read permission is granted - ok"
3199 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3200 error "$ST: root write permission is denied"
3201 echo "$ST: root write permission is granted - ok"
3203 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3204 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3205 error "$ST: root read permission is granted"
3206 echo "$ST: root read permission is denied - ok"
3209 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3210 error "$ST: root write permission is granted"
3211 echo "$ST: root write permission is denied - ok"
3213 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3214 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3215 error "$ST: root unlink permission is granted"
3216 echo "$ST: root unlink permission is denied - ok"
3218 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3219 error "$ST: root create permission is granted"
3220 echo "$ST: root create permission is denied - ok"
3223 # check root_squash is enforced independently
3224 # of client cache content
3226 # access file by USER1, keep access open
3227 # root should be denied access to user file
3229 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3233 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3234 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3235 { kill $pid; error "$ST: root read permission is granted"; }
3236 echo "$ST: root read permission is denied - ok"
3239 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3240 { kill $pid; error "$ST: root write permission is granted"; }
3241 echo "$ST: root write permission is denied - ok"
3247 # check nosquash_nids:
3248 # put client's NID into nosquash_nids list,
3249 # root should be able to access root file after that
3251 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3252 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3253 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3254 set_persistent_param_and_check mds1 \
3255 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3256 "$FSNAME-MDTall.mdt.nosquash_nids" \
3258 wait_update $HOSTNAME \
3259 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3261 error "check llite nosquash_nids failed!"
3263 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3264 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3265 error "$ST: root read permission is denied"
3266 echo "$ST: root read permission is granted - ok"
3269 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3270 error "$ST: root write permission is denied"
3271 echo "$ST: root write permission is granted - ok"
3273 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3274 rm $DIR/$tdir-rootdir/tfile-1 ||
3275 error "$ST: root unlink permission is denied"
3276 echo "$ST: root unlink permission is granted - ok"
3277 touch $DIR/$tdir-rootdir/tfile-2 ||
3278 error "$ST: root create permission is denied"
3279 echo "$ST: root create permission is granted - ok"
3280 cleanup || error "cleanup failed with $?"
3282 run_test 43a "check root_squash and nosquash_nids"
3284 test_43b() { # LU-5690
3285 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3286 skip "Need MGS version 2.7.62+"
3288 if [[ -z "$fs2mds_DEV" ]]; then
3289 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3290 skip_env "mixed loopback and real device not working"
3293 local fs2mdsdev=$(mdsdevname 1_2)
3294 local fs2mdsvdev=$(mdsvdevname 1_2)
3296 # temporarily use fs2mds as fs2mgs
3298 local fs2mgsdev=$fs2mdsdev
3299 local fs2mgsvdev=$fs2mdsvdev
3301 local fsname=test1234
3303 load_module llite/lustre
3304 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3305 local host=${client_ip//*./}
3306 local net=${client_ip/%$host/}
3307 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3309 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3310 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3311 --param mdt.nosquash_nids=$nosquash_nids \
3312 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3313 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3314 stop $fs2mgs -f || error "stop fs2mgs failed"
3315 cleanup || error "cleanup failed with $?"
3317 run_test 43b "parse nosquash_nids with commas in expr_list"
3321 check_mount || error "check_mount"
3322 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3324 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3325 for VAL in $UUIDS; do
3326 NID=$(echo $VAL | cut -d= -f1)
3327 CLUUID=$(echo $VAL | cut -d= -f2)
3328 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3330 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3331 cleanup || error "cleanup failed with $?"
3333 run_test 44 "mounted client proc entry exists"
3337 check_mount || error "check_mount"
3338 stop_mds || error "Unable to stop MDS"
3342 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3343 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3346 manual_umount_client --force || error "manual_umount_client failed"
3347 do_facet client "$LCTL set_param fail_loc=0x0"
3348 start_mds || error "unable to start MDS"
3349 mount_client $MOUNT || error "mount_client $MOUNT failed"
3350 cleanup || error "cleanup failed with $?"
3352 run_test 45 "long unlink handling in ptlrpcd"
3359 umount_client $MOUNT2 || rc=$?
3360 umount_client $MOUNT || rc=$?
3361 while [ $count -gt 0 ]; do
3362 stop ost${count} -f || rc=$?
3366 cleanup_nocli || rc=$?
3367 #writeconf to remove all ost2 traces for subsequent tests
3368 writeconf_or_reformat
3373 echo "Testing with $OSTCOUNT OSTs"
3375 start_mds || error "unable to start MDS"
3376 #first client should see only one ost
3377 start_ost || error "Unable to start OST1"
3378 wait_osc_import_state mds ost FULL
3380 mount_client $MOUNT || error "mount_client $MOUNT failed"
3381 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3384 for (( i=2; i<=$OSTCOUNT; i++ )); do
3385 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3386 error "start_ost$i $(ostdevname $i) failed"
3389 # wait until osts in sync
3390 for (( i=2; i<=$OSTCOUNT; i++ )); do
3391 wait_osc_import_state mds ost$i FULL
3392 wait_osc_import_ready client ost$i
3395 #second client see all ost's
3397 mount_client $MOUNT2 || error "mount_client failed"
3398 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3399 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3401 echo "ok" > $MOUNT2/widestripe
3402 $GETSTRIPE $MOUNT2/widestripe ||
3403 error "$GETSTRIPE $MOUNT2/widestripe failed"
3404 # fill acl buffer for avoid expand lsm to them
3405 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3407 setfacl -m $acl $MOUNT2/widestripe
3411 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3413 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3415 run_test 46a "handle ost additional - wide striped file"
3420 check_mount || error "check_mount failed"
3421 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3425 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3426 if echo $ns | grep "MDT[[:digit:]]*"; then
3429 lrs=$(echo $ns | sed 's/.*lru_size=//')
3430 lru_size[count]=$lrs
3435 facet_failover $SINGLEMDS
3436 client_up || error "client_up failed"
3439 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3440 if echo $ns | grep "MDT[[:digit:]]*"; then
3443 lrs=$(echo $ns | sed 's/.*lru_size=//')
3444 if ! test "$lrs" -eq "${lru_size[count]}"; then
3445 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3446 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3451 cleanup || error "cleanup failed with $?"
3453 run_test 47 "server restart does not make client loss lru_resize settings"
3458 # reformat after this test is needed - if the test fails,
3459 # we will have unkillable file at FS
3463 test_48() { # bz-17636 LU-7473
3467 check_mount || error "check_mount failed"
3469 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3470 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3472 echo "ok" > $MOUNT/widestripe
3473 $GETSTRIPE $MOUNT/widestripe ||
3474 error "$GETSTRIPE $MOUNT/widestripe failed"
3476 # In the future, we may introduce more EAs, such as selinux, enlarged
3477 # LOV EA, and so on. These EA will use some EA space that is shared by
3478 # ACL entries. So here we only check some reasonable ACL entries count,
3479 # instead of the max number that is calculated from the max_ea_size.
3480 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3482 count=28 # hard coded of RPC protocol
3483 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3484 count=4000 # max_num 4091 max_ea_size = 32768
3485 elif ! large_xattr_enabled; then
3486 count=450 # max_num 497 max_ea_size = 4012
3488 count=4500 # max_num 8187 max_ea_size = 1048492
3489 # not create too much (>5000) to save test time
3492 echo "It is expected to hold at least $count ACL entries"
3493 trap cleanup_48 EXIT ERR
3494 for ((i = 0; i < $count; i++)) do
3495 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3496 error "Fail to setfacl for $MOUNT/widestripe at $i"
3499 cancel_lru_locks mdc
3500 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3501 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3502 count=$((count + 1)) # for the entry "user::rw-"
3504 [ $count -eq $r_count ] ||
3505 error "Expected ACL entries $count, but got $r_count"
3509 run_test 48 "too many acls on file"
3511 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3512 test_49a() { # bug 17710
3513 local timeout_orig=$TIMEOUT
3514 local ldlm_timeout_orig=$LDLM_TIMEOUT
3515 local LOCAL_TIMEOUT=20
3517 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3518 TIMEOUT=$LOCAL_TIMEOUT
3522 check_mount || error "client mount failed"
3524 echo "check ldlm_timout..."
3525 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3526 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3527 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3529 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3530 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3533 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3534 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3537 umount_client $MOUNT || error "umount_client $MOUNT failed"
3538 stop_ost || error "problem stopping OSS"
3539 stop_mds || error "problem stopping MDS"
3541 LDLM_TIMEOUT=$ldlm_timeout_orig
3542 TIMEOUT=$timeout_orig
3544 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3546 test_49b() { # bug 17710
3547 local timeout_orig=$TIMEOUT
3548 local ldlm_timeout_orig=$LDLM_TIMEOUT
3549 local LOCAL_TIMEOUT=20
3551 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3552 TIMEOUT=$LOCAL_TIMEOUT
3556 check_mount || error "client mount failed"
3558 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3559 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3560 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3562 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3563 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3566 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3567 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3570 cleanup || error "cleanup failed"
3572 LDLM_TIMEOUT=$ldlm_timeout_orig
3573 TIMEOUT=$timeout_orig
3575 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3578 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3580 # Test both statfs and lfs df and fail if either one fails
3581 multiop_bg_pause $1 f_
3584 killall -USR1 multiop
3585 [ $RC -ne 0 ] && log "lazystatfs multiop failed"
3586 wait $PID || { RC=$?; log "multiop return error "; }
3588 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3593 if kill -s 0 $PID; then
3596 log "lazystatfs lfs df failed to complete in 5s"
3604 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3605 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3607 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3609 cleanup || error "cleanup failed with rc $?"
3611 run_test 50a "lazystatfs all servers available"
3615 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3616 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3618 # Wait for client to detect down OST
3619 stop_ost || error "Unable to stop OST1"
3620 wait_osc_import_state client ost DISCONN
3622 log "OSCs should all be DISCONN"
3624 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3626 umount_client $MOUNT || error "Unable to unmount client"
3627 stop_mds || error "Unable to stop MDS"
3629 run_test 50b "lazystatfs all servers down"
3632 start_mds || error "Unable to start MDS"
3633 start_ost || error "Unable to start OST1"
3634 start_ost2 || error "Unable to start OST2"
3635 mount_client $MOUNT || error "Unable to mount client"
3636 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3637 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3639 # Wait for client to detect down OST
3640 stop_ost || error "Unable to stop OST1"
3641 wait_osc_import_state mds ost DISCONN
3642 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3644 umount_client $MOUNT || error "Unable to unmount client"
3645 stop_ost2 || error "Unable to stop OST2"
3646 stop_mds || error "Unable to stop MDS"
3647 #writeconf to remove all ost2 traces for subsequent tests
3648 writeconf_or_reformat
3650 run_test 50c "lazystatfs one server down"
3653 start_mds || error "Unable to start MDS"
3654 start_ost || error "Unable to start OST1"
3655 start_ost2 || error "Unable to start OST2"
3656 mount_client $MOUNT || error "Unable to mount client"
3657 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3658 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3660 # Issue the statfs during the window where the client still
3661 # belives the OST to be available but it is in fact down.
3662 # No failure just a statfs which hangs for a timeout interval.
3663 stop_ost || error "Unable to stop OST1"
3664 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3666 umount_client $MOUNT || error "Unable to unmount client"
3667 stop_ost2 || error "Unable to stop OST2"
3668 stop_mds || error "Unable to stop MDS"
3669 #writeconf to remove all ost2 traces for subsequent tests
3670 writeconf_or_reformat
3672 run_test 50d "lazystatfs client/server conn race"
3679 start_mds || error "Unable to start MDS"
3680 #first client should see only one ost
3681 start_ost || error "Unable to start OST1"
3682 wait_osc_import_state mds ost FULL
3684 # Wait for client to detect down OST
3685 stop_ost || error "Unable to stop OST1"
3686 wait_osc_import_state mds ost DISCONN
3688 mount_client $MOUNT || error "Unable to mount client"
3689 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3691 multiop_bg_pause $MOUNT _f
3695 if [ $RC1 -ne 0 ]; then
3696 log "multiop failed $RC1"
3699 sleep $(( $TIMEOUT+1 ))
3701 [ $? -ne 0 ] && error "process isn't sleep"
3702 start_ost || error "Unable to start OST1"
3703 wait $pid || error "statfs failed"
3706 umount_client $MOUNT || error "Unable to unmount client"
3707 stop_ost || error "Unable to stop OST1"
3708 stop_mds || error "Unable to stop MDS"
3710 run_test 50e "normal statfs all servers down"
3715 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3717 start_mds || error "Unable to start mds"
3718 #first client should see only one ost
3719 start_ost || error "Unable to start OST1"
3720 wait_osc_import_state mds ost FULL
3722 start_ost2 || error "Unable to start OST2"
3723 wait_osc_import_state mds ost2 FULL
3725 # Wait for client to detect down OST
3726 stop_ost2 || error "Unable to stop OST2"
3728 wait_osc_import_state mds ost2 DISCONN
3729 mount_client $MOUNT || error "Unable to mount client"
3730 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3732 multiop_bg_pause $MOUNT _f
3736 if [ $RC1 -ne 0 ]; then
3737 log "lazystatfs multiop failed $RC1"
3740 sleep $(( $TIMEOUT+1 ))
3742 [ $? -ne 0 ] && error "process isn't sleep"
3743 start_ost2 || error "Unable to start OST2"
3744 wait $pid || error "statfs failed"
3745 stop_ost2 || error "Unable to stop OST2"
3748 umount_client $MOUNT -f || error "Unable to unmount client"
3749 stop_ost || error "Unable to stop OST1"
3750 stop_mds || error "Unable to stop MDS"
3751 #writeconf to remove all ost2 traces for subsequent tests
3752 writeconf_or_reformat
3754 run_test 50f "normal statfs one server in down"
3757 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3759 start_ost2 || error "Unable to start OST2"
3760 wait_osc_import_state mds ost2 FULL
3761 wait_osc_import_ready client ost2
3763 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3764 local PARAM="osc.${FSNAME}-OST0001*.active"
3766 local PARAM="${FSNAME}-OST0001.osc.active"
3769 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3770 do_facet mgs $PERM_CMD $PARAM=0 || error "Unable to deactivate OST"
3772 umount_client $MOUNT || error "Unable to unmount client"
3773 mount_client $MOUNT || error "Unable to mount client"
3774 # This df should not cause a panic
3777 do_facet mgs $PERM_CMD $PARAM=1 || error "Unable to activate OST"
3778 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3779 umount_client $MOUNT || error "Unable to unmount client"
3780 stop_ost2 || error "Unable to stop OST2"
3781 stop_ost || error "Unable to stop OST1"
3782 stop_mds || error "Unable to stop MDS"
3783 #writeconf to remove all ost2 traces for subsequent tests
3784 writeconf_or_reformat
3786 run_test 50g "deactivated OST should not cause panic"
3790 # prepare MDT/OST, make OSC inactive for OST1
3791 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3793 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3794 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3795 error "tunefs OST1 failed"
3796 start_mds || error "Unable to start MDT"
3797 start_ost || error "Unable to start OST1"
3798 start_ost2 || error "Unable to start OST2"
3799 mount_client $MOUNT || error "client start failed"
3801 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3803 # activatate OSC for OST1
3804 set_persistent_param_and_check client \
3805 "osc.${FSNAME}-OST0000-osc-[!M]*.active" \
3806 "${FSNAME}-OST0000.osc.active" 1
3808 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3809 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3810 error "$SETSTRIPE $DIR/$tdir/2 failed"
3811 sleep 1 && echo "create a file after OST1 is activated"
3812 # doing some io, shouldn't crash
3813 dd if=/dev/zero of=$DIR/$tdir/2/$tfile-io bs=1M count=10
3815 # check OSC import is working
3816 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3817 error "some OSC imports are still not connected"
3821 umount_client $MOUNT || error "Unable to umount client"
3822 stop_ost2 || error "Unable to stop OST2"
3823 cleanup_nocli || error "cleanup_nocli failed with $?"
3825 run_test 50h "LU-642: activate deactivated OST"
3828 # prepare MDT/OST, make OSC inactive for OST1
3829 [ "$MDSCOUNT" -lt "2" ] && skip "needs >= 2 MDTs"
3832 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3833 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3834 error "tunefs MDT2 failed"
3835 start_mds || error "Unable to start MDT"
3836 start_ost || error "Unable to start OST1"
3837 start_ost2 || error "Unable to start OST2"
3838 mount_client $MOUNT || error "client start failed"
3840 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3842 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3843 $PERM_CMD mdc.${FSNAME}-MDT0001-mdc-*.active=0 &&
3844 error "deactive MDC0 succeeds"
3846 $PERM_CMD ${FSNAME}-MDT0000.mdc.active=0 &&
3847 error "deactive MDC0 succeeds"
3850 # activate MDC for MDT2
3851 set_persistent_param_and_check client \
3852 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3853 "${FSNAME}-MDT0001.mdc.active" 1
3855 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3856 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3858 wait_dne_interconnect
3860 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3862 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3864 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3866 # deactivate MDC for MDT2
3867 set_persistent_param_and_check client \
3868 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3869 "${FSNAME}-MDT0001.mdc.active" 0
3871 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3873 $LFS mkdir -i1 $DIR/$tdir/2 &&
3874 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3876 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3877 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3879 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3880 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3881 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3884 umount_client $MOUNT || error "Unable to umount client"
3889 run_test 50i "activate deactivated MDT"
3892 local LOCAL_TIMEOUT=20
3896 check_mount || error "check_mount failed"
3898 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3899 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3900 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3901 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3902 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3903 touch $MOUNT/$tdir/$tfile &
3906 start_ost2 || error "Unable to start OST1"
3908 stop_ost2 || error "Unable to stop OST1"
3909 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3910 cleanup_nocli || error “stop server failed”
3911 #writeconf to remove all ost2 traces for subsequent tests
3912 writeconf_or_reformat
3914 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3923 do_node $node mkdir -p $dest
3924 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3926 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3927 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3928 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3930 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3931 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3941 local backup2=${TMP}/backup2
3943 do_node $node mkdir -p $backup2
3944 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3946 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3947 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3948 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3950 do_node $node "diff -rq $backup $backup2"
3951 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3953 local xattrs2=${TMP}/xattrs2
3954 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3955 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3957 do_node $node "diff $xattrs $xattrs2"
3958 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3960 do_node $node "rm -rf $backup2 $xattrs2"
3961 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3965 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3966 skip "ldiskfs only test"
3969 start_mds || error "Unable to start MDS"
3970 start_ost || error "Unable to start OST1"
3971 mount_client $MOUNT || error "Unable to mount client"
3974 local ost1mnt=$(facet_mntpt ost1)
3975 local ost1node=$(facet_active_host ost1)
3976 local ost1tmp=$TMP/conf52
3979 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3980 touch $TMP/modified_first || error "Unable to create temporary file"
3981 local mtime=$(stat -c %Y $TMP/modified_first)
3982 do_node $ost1node "mkdir -p $ost1tmp &&
3983 touch -m -d @$mtime $ost1tmp/modified_first" ||
3984 error "Unable to create temporary file"
3987 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
3989 for (( i=0; i < nrfiles; i++ )); do
3990 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
3991 error "multiop failed"
3996 # sync all the data and make sure no pending data on the client,
3997 # thus the SOM xattr would not be changed any more.
3998 cancel_lru_locks osc
4001 echo backup files to $TMP/$tdir
4002 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
4003 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4004 error "Unable to copy files"
4006 umount_client $MOUNT || error "Unable to umount client"
4007 stop_ost || error "Unable to stop ost1"
4009 echo mount ost1 as ldiskfs
4010 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
4011 if ! do_node $ost1node test -b $ost1_dev; then
4014 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
4016 error "Unable to mount ost1 as ldiskfs"
4019 echo backup objects to $ost1tmp/objects
4020 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
4021 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
4022 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
4024 error "Unable to copy objects"
4026 # move objects to lost+found
4027 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4028 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4030 do_node $ost1node "umount $ost1mnt" ||
4031 error "Unable to umount ost1 as ldiskfs"
4033 start_ost || error "Unable to start OST1"
4034 mount_client $MOUNT || error "Unable to mount client"
4036 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4037 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4038 awk '/^lf_repa[ri]*ed/ { print $2 }')
4039 [ $REPAIRED -gt 0 ] ||
4040 error "Some entry under /lost+found should be repaired"
4043 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4044 error "Unable to diff files"
4046 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4047 error "Unable to delete temporary files"
4048 do_node $ost1node "rm -rf $ost1tmp" ||
4049 error "Unable to delete temporary files"
4050 cleanup || error "cleanup failed with $?"
4052 run_test 52 "check recovering objects from lost+found"
4054 # Checks threads_min/max/started for some service
4056 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4057 # parameter pattern prefix like 'ost.*.ost'.
4070 local msg="Insane $modname thread counts"
4071 local ncpts=$(check_cpt_number $facet)
4075 check_mount || return 41
4077 # We need to expand $parampat, but it may match multiple parameters, so
4078 # we'll pick the first one
4079 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4080 error "Couldn't expand ${parampat}.threads_min parameter name"
4084 # Remove the .threads_min part
4085 paramp=${paramp%.threads_min}
4087 # Check for sanity in defaults
4088 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4090 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4092 tstarted=$(do_facet $facet "$LCTL get_param \
4093 -n ${paramp}.threads_started" || echo 0)
4094 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4096 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4098 nthrs=$(expr $tmax - $tmin)
4099 if [ $nthrs -lt $ncpts ]; then
4105 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4106 skip_env "module parameter forced $facet thread count"
4108 # Check that we can change min/max
4109 do_facet $facet "$LCTL set_param \
4110 ${paramp}.threads_min=$((tmin + nthrs))"
4111 do_facet $facet "$LCTL set_param \
4112 ${paramp}.threads_max=$((tmax - nthrs))"
4113 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4115 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4117 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4118 $tmax2 == ($tmax - $nthrs)))' || return $?
4120 # Check that we can set min/max to the same value
4121 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4123 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4124 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4126 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4128 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4130 # Check that we can't set max < min
4131 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4132 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4134 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4136 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4138 # We need to ensure that we get the module options desired; to do this
4139 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4140 LOAD_MODULES_REMOTE=true
4143 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4144 setmodopts -a $modname "$newvalue" oldvalue
4147 check_mount || return 41
4149 # Restore previous setting of MODOPTS_*
4150 setmodopts $modname "$oldvalue"
4152 # Check that $opts took
4153 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4155 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4157 tstarted=$(do_facet $facet \
4158 "$LCTL get_param -n ${paramp}.threads_started" || echo 0)
4159 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4168 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4169 cleanup || error "cleanup failed with rc $?"
4171 run_test 53a "check OSS thread count params"
4175 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4176 -N mds.*.*.threads_max 2>/dev/null")
4177 if [ -z "$mds" ]; then
4178 #running this on an old MDT
4179 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4181 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4183 cleanup || error "cleanup failed with $?"
4185 run_test 53b "check MDS thread count params"
4188 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4189 skip "ldiskfs only test"
4192 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4193 error "llverdev failed with rc=$?"
4196 run_test 54a "test llverdev and partial verify of device"
4199 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4200 skip "ldiskfs only test"
4204 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4205 cleanup || error "cleanup failed with rc=$?"
4207 run_test 54b "test llverfs and partial verify of filesystem"
4211 local max_ost_index=$1
4212 echo -n $(((max_ost_index + 1) * 8))
4216 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4217 skip "ldiskfs only test"
4220 local mdsdev=$(mdsdevname 1)
4221 local mdsvdev=$(mdsvdevname 1)
4225 if ! combined_mgs_mds; then
4226 stop_mgs || error "stopping MGS service failed"
4227 format_mgs || error "formatting MGT failed"
4229 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4231 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4232 --reformat $(ostdevname 1) $(ostvdevname 1)
4238 echo checking size of lov_objid for ost index $i
4239 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4240 grep ^User | awk -F 'Size: ' '{print $2}')
4241 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4242 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4244 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4251 run_test 55 "check lov_objid size"
4254 local server_version=$(lustre_version_code $SINGLEMDS)
4255 local mds_journal_size_orig=$MDSJOURNALSIZE
4261 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4262 $(ostdevname 1) $(ostvdevname 1)
4263 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4264 $(ostdevname 2) $(ostvdevname 2)
4267 start_ost || error "Unable to start first ost (idx 10000)"
4268 start_ost2 || error "Unable to start second ost (idx 1000)"
4269 mount_client $MOUNT || error "Unable to mount client"
4273 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4274 [[ $server_version -ge $(version_code 2.5.4) &&
4275 $server_version -lt $(version_code 2.5.11) ]]; then
4276 wait_osc_import_state mds ost1 FULL
4277 wait_osc_import_state mds ost2 FULL
4278 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4279 error "Unable to setstripe $DIR/$tfile"
4280 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4281 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4286 MDSJOURNALSIZE=$mds_journal_size_orig
4289 run_test 56a "check big OST indexes and out-of-index-order start"
4294 umount_client $MOUNT -f || error "unmount client failed"
4303 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
4305 trap cleanup_56b EXIT RETURN ERR
4308 if ! combined_mgs_mds ; then
4313 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4314 $(mdsdevname 1) $(mdsvdevname 1)
4315 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4316 $(mdsdevname 2) $(mdsvdevname 2)
4317 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4318 $(mdsdevname 3) $(mdsvdevname 3)
4322 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4323 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4324 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4325 start_ost || error "Unable to start first ost"
4326 start_ost2 || error "Unable to start second ost"
4328 do_nodes $(comma_list $(mdts_nodes)) \
4329 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4330 mdt.*.enable_remote_dir_gid=-1"
4332 mount_client $MOUNT || error "Unable to mount client"
4334 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4336 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4337 error "failed to make test file 1"
4338 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4339 error "failed to make test file 2"
4340 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4341 error "failed to make test file 1000"
4343 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4345 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4346 error "create remote dir at idx 1000 failed"
4349 echo "=== START lfs df OUTPUT ==="
4351 echo "==== END lfs df OUTPUT ===="
4353 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4354 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4356 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4357 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4358 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4360 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4361 error "failed to make test file 1"
4362 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4363 error "failed to make test file 2"
4364 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4365 error "failed to make test file 1000"
4366 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4369 echo "=== START lfs mdts OUTPUT ==="
4371 echo "==== END lfs mdts OUTPUT ===="
4373 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4374 sed 's/://g' > $TMP/mdts-actual.txt
4375 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4377 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4379 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4382 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4384 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4386 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4388 test_57a() { # bug 22656
4389 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4390 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4391 tail -1 | awk '{print $1}')
4392 writeconf_or_reformat
4393 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4394 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4395 error "tunefs failed"
4397 start_ost && error "OST registration from failnode should fail"
4400 run_test 57a "initial registration from failnode should fail (should return errs)"
4403 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4404 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4405 tail -1 | awk '{print $1}')
4406 writeconf_or_reformat
4407 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4408 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4409 error "tunefs failed"
4411 start_ost || error "OST registration from servicenode should not fail"
4414 run_test 57b "initial registration from servicenode should not fail"
4417 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4420 test_58() { # bug 22658
4421 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4423 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4424 createmany -o $DIR/$tdir/$tfile-%d 100
4425 unlinkmany $DIR/$tdir/$tfile-%d 100
4426 stop_mds || error "Unable to stop MDS"
4428 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4429 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4431 # remove all files from the OBJECTS dir
4432 mount_fstype $SINGLEMDS
4434 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4436 unmount_fstype $SINGLEMDS
4437 # restart MDS with missing llog files
4438 start_mds || error "unable to start MDS"
4439 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4442 run_test 58 "missing llog files must not prevent MDT from mounting"
4445 start_mgsmds >> /dev/null
4446 local C1=$(count_osts)
4447 if [ $C1 -eq 0 ]; then
4448 start_ost >> /dev/null
4452 echo "original ost count: $C1 (expect > 0)"
4453 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4454 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4455 local C2=$(count_osts)
4456 echo "after mdt writeconf count: $C2 (expect 0)"
4457 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4458 echo "OST start without writeconf should fail:"
4459 start_ost >> /dev/null &&
4460 error "OST start without writeconf didn't fail"
4461 echo "OST start with writeconf should succeed:"
4462 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4463 local C3=$(count_osts)
4464 echo "after ost writeconf count: $C3 (expect 1)"
4465 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4466 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4467 local C4=$(count_osts)
4468 echo "after ost2 writeconf count: $C4 (expect 2)"
4469 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4470 stop_ost2 >> /dev/null
4471 cleanup_nocli >> /dev/null
4472 #writeconf to remove all ost2 traces for subsequent tests
4473 writeconf_or_reformat
4475 run_test 59 "writeconf mount option"
4477 test_60() { # LU-471
4478 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4479 skip "ldiskfs only test"
4484 for num in $(seq $MDSCOUNT); do
4485 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4486 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4487 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4491 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4492 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4494 # MDT default has dirdata feature
4495 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4496 # we disable uninit_bg feature
4497 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4498 # we set stride extended options
4499 echo $dump | grep stride > /dev/null || error "stride is not set"
4502 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4507 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4508 skip "Need MDS version at least 2.1.53"
4510 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4511 ! large_xattr_enabled; then
4514 for num in $(seq $MDSCOUNT); do
4515 do_facet mds${num} $TUNE2FS -O ea_inode \
4516 $(mdsdevname $num) ||
4517 error "tune2fs on mds $num failed"
4521 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4522 setup_noconfig || error "setting up the filesystem failed"
4523 client_up || error "starting client failed"
4525 local file=$DIR/$tfile
4526 touch $file || error "touch $file failed"
4528 local large_value="$(generate_string $(max_xattr_size))"
4529 local small_value="bar"
4531 local name="trusted.big"
4532 log "save large xattr $name on $file"
4533 setfattr -n $name -v $large_value $file ||
4534 error "saving $name on $file failed"
4536 local new_value=$(get_xattr_value $name $file)
4537 [[ "$new_value" != "$large_value" ]] &&
4538 error "$name different after saving"
4540 log "shrink value of $name on $file"
4541 setfattr -n $name -v $small_value $file ||
4542 error "shrinking value of $name on $file failed"
4544 new_value=$(get_xattr_value $name $file)
4545 [[ "$new_value" != "$small_value" ]] &&
4546 error "$name different after shrinking"
4548 log "grow value of $name on $file"
4549 setfattr -n $name -v $large_value $file ||
4550 error "growing value of $name on $file failed"
4552 new_value=$(get_xattr_value $name $file)
4553 [[ "$new_value" != "$large_value" ]] &&
4554 error "$name different after growing"
4556 log "check value of $name on $file after remounting MDS"
4558 new_value=$(get_xattr_value $name $file)
4559 [[ "$new_value" != "$large_value" ]] &&
4560 error "$name different after remounting MDS"
4562 log "remove large xattr $name from $file"
4563 setfattr -x $name $file || error "removing $name from $file failed"
4566 stopall || error "stopping for e2fsck run"
4567 for num in $(seq $MDSCOUNT); do
4568 run_e2fsck $(facet_active_host mds$num) \
4569 $(mdsdevname $num) "-y" ||
4570 error "e2fsck MDT$num failed"
4572 setup_noconfig || error "remounting the filesystem failed"
4575 # need to delete this file to avoid problems in other tests
4577 stopall || error "stopping systems failed"
4579 run_test 61 "large xattr"
4582 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4583 skip "ldiskfs only test"
4585 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4586 skip "Need MDS version at least 2.2.51"
4589 local mdsdev=$(mdsdevname 1)
4590 local ostdev=$(ostdevname 1)
4592 echo "disable journal for mds"
4593 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4594 start_mds && error "MDT start should fail"
4595 echo "disable journal for ost"
4596 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4597 start_ost && error "OST start should fail"
4598 cleanup || error "cleanup failed with rc $?"
4601 run_test 62 "start with disabled journal"
4604 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4605 skip "ldiskfs only test"
4608 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4609 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4610 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4611 if [ -z "$inode_slab" ]; then
4612 skip "ldiskfs module has not been loaded"
4615 echo "$inode_slab ldiskfs inodes per page"
4616 [ "${inode_slab%.*}" -ge "3" ] && return 0
4618 # If kmalloc-128 is also 1 per page - this is a debug kernel
4619 # and so this is not an error.
4620 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4621 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4622 # 32 128-byte chunks in 4k
4623 [ "${kmalloc128%.*}" -lt "32" ] ||
4624 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4625 "kmalloc128 = $kmalloc128 objs/page"
4627 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4630 start_mds || error "unable to start MDS"
4631 start_ost || error "Unable to start OST1"
4632 start_ost2 || error "Unable to start second ost"
4633 mount_client $MOUNT || error "Unable to mount client"
4634 stop_ost2 || error "Unable to stop second ost"
4637 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4638 cleanup_nocli || error "cleanup_nocli failed with $?"
4639 #writeconf to remove all ost2 traces for subsequent tests
4640 writeconf_or_reformat
4642 run_test 64 "check lfs df --lazy "
4644 test_65() { # LU-2237
4645 # Currently, the test is only valid for ldiskfs backend
4646 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4647 skip "ldiskfs only test"
4649 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4650 local brpt=$(facet_mntpt brpt)
4653 if ! do_facet $SINGLEMDS "test -b $devname"; then
4657 stop_mds || error "Unable to stop MDS"
4658 local obj=$(do_facet $SINGLEMDS \
4659 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4661 if [ -z "$obj" ]; then
4662 # The MDT may be just re-formatted, mount the MDT for the
4663 # first time to guarantee the "last_rcvd" file is there.
4664 start_mds || error "fail to mount the MDS for the first time"
4665 stop_mds || error "Unable to stop MDS"
4668 # remove the "last_rcvd" file
4669 do_facet $SINGLEMDS "mkdir -p $brpt"
4670 do_facet $SINGLEMDS \
4671 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4672 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4673 do_facet $SINGLEMDS "$UMOUNT $brpt"
4675 # restart MDS, the "last_rcvd" file should be recreated.
4676 start_mds || error "fail to restart the MDS"
4677 stop_mds || error "Unable to stop MDS"
4678 obj=$(do_facet $SINGLEMDS \
4679 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4680 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4682 run_test 65 "re-create the lost last_rcvd file when server mount"
4685 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4686 skip "Need MGS version at least 2.3.59"
4689 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4690 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4692 # add EXCLUDE records to config log, they are not to be
4693 # removed by lctl replace_nids
4694 set_conf_param_and_check mds \
4695 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4696 "$FSNAME-OST0000.osc.active" \
4699 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4700 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4701 error "replace_nids fail"
4703 umount_client $MOUNT || error "unmounting client failed"
4704 echo "replace_nids should fail if MDS and OSTs are UP"
4705 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4706 error "replace_nids fail"
4708 stop_ost || error "Unable to stop OST1"
4709 echo "replace_nids should fail if MDS is UP"
4710 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4711 error "replace_nids fail"
4713 stop_mds || error "stopping mds failed"
4715 if combined_mgs_mds; then
4716 start_mdt 1 "-o nosvc" ||
4717 error "starting mds with nosvc option failed"
4720 echo "command should accept two parameters"
4721 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4722 error "command should accept two params"
4724 echo "correct device name should be passed"
4725 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4726 error "wrong devname"
4728 echo "wrong nids list should not destroy the system"
4729 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4731 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "asdfasdf, asdfadf" &&
4734 echo "replace OST nid"
4735 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4736 error "replace nids failed"
4738 echo "command should accept two parameters"
4739 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4740 error "command should accept two params"
4742 echo "wrong nids list should not destroy the system"
4743 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4746 local FAKE_NIDS="192.168.0.112@tcp1,192.168.0.112@tcp2"
4747 local FAKE_FAILOVER="192.168.0.113@tcp1,192.168.0.113@tcp2"
4748 local NIDS_AND_FAILOVER="$MDS_NID,$FAKE_NIDS:$FAKE_FAILOVER"
4749 echo "set NIDs with failover"
4750 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $NIDS_AND_FAILOVER ||
4751 error "replace nids failed"
4754 echo "replace MDS nid"
4755 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4756 error "replace nids failed"
4758 if ! combined_mgs_mds ; then
4761 stop_mds || error "Unable to stop MDS"
4764 start_mgsmds || error "start mgsmds failed"
4765 set_conf_param_and_check mds \
4766 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4767 "$FSNAME-OST0000.osc.active" \
4769 start_ost || error "unable to start OST"
4770 mount_client $MOUNT || error "mount client failed"
4772 check_mount || error "error after nid replace"
4773 cleanup || error "cleanup failed"
4776 run_test 66 "replace nids"
4778 test_67() { #LU-2950
4779 local legacy="$TMP/legacy_lnet_config"
4780 local new="$TMP/new_routes_test"
4781 local out="$TMP/config_out_file"
4782 local verify="$TMP/conv_verify"
4783 local verify_conf="$TMP/conf_verify"
4785 # Create the legacy file that will be run through the
4786 # lustre_routes_conversion script
4787 cat <<- LEGACY_LNET_CONFIG > $legacy
4788 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4789 tcp2 54 10.1.3.2@tcp;
4790 tcp3 10.3.4.3@tcp:3;
4794 # Create the verification file to verify the output of
4795 # lustre_routes_conversion script against.
4796 cat <<- VERIFY_LNET_CONFIG > $verify
4797 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4798 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4799 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4800 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4801 tcp4: { gateway: 10.3.3.4@tcp }
4804 # Create the verification file to verify the output of
4805 # lustre_routes_config script against
4806 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4807 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4808 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4809 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4810 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4811 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4814 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4815 if [ -f $new ]; then
4816 # verify the conversion output
4817 cmp -s $new $verify > /dev/null
4818 if [ $? -eq 1 ]; then
4819 error "routes conversion failed"
4822 lustre_routes_config --dry-run --verbose $new > $out
4823 # check that the script succeeded
4824 cmp -s $out $verify_conf > /dev/null
4825 if [ $? -eq 1 ]; then
4826 error "routes config failed"
4829 error "routes conversion test failed"
4831 # remove generated files
4832 rm -f $new $legacy $verify $verify_conf $out
4834 run_test 67 "test routes conversion and configuration"
4842 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4843 skip "Need MDS version at least 2.4.53"
4845 umount_client $MOUNT || error "umount client failed"
4847 if ! combined_mgs_mds; then
4848 start_mgs || error "start mgs failed"
4851 start_mdt 1 || error "MDT start failed"
4852 start_ost || error "Unable to start OST1"
4854 # START-END - the sequences we'll be reserving
4855 START=$(do_facet $SINGLEMDS \
4856 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4857 END=$((START + (1 << 30)))
4858 do_facet $SINGLEMDS \
4859 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4861 # reset the sequences MDT0000 has already assigned
4862 do_facet $SINGLEMDS \
4863 $LCTL set_param seq.srv*MDT0000.space=clear
4865 # remount to let the client allocate new sequence
4866 mount_client $MOUNT || error "mount client failed"
4868 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4869 do_facet $SINGLEMDS \
4870 $LCTL get_param seq.srv*MDT0000.space
4871 $LFS path2fid $DIR/$tfile
4873 local old_ifs="$IFS"
4875 fid=($($LFS path2fid $DIR/$tfile))
4879 if [[ $seq < $END ]]; then
4880 error "used reserved sequence $seq?"
4882 cleanup || error "cleanup failed with $?"
4884 run_test 68 "be able to reserve specific sequences in FLDB"
4886 # Test 69: is about the total number of objects ever created on an OST.
4887 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4888 # just "precreate" the missing objects. In the past it might try to recreate
4889 # millions of objects after an OST was reformatted
4891 local server_version=$(lustre_version_code $SINGLEMDS)
4893 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4894 skip "Need MDS version at least 2.4.2"
4896 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4897 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4898 skip "Need MDS version at least 2.5.0"
4901 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4903 # use OST0000 since it probably has the most creations
4904 local OSTNAME=$(ostname_from_index 0)
4905 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4906 local last_id=$(do_facet mds1 $LCTL get_param -n \
4907 osc.$mdtosc_proc1.prealloc_last_id)
4909 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4910 # verify that the LAST_ID recovery is working properly. If
4911 # not, then the OST will refuse to allow the MDS connect
4912 # because the LAST_ID value is too different from the MDS
4913 #define OST_MAX_PRECREATE=20000
4914 local ost_max_pre=20000
4915 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4917 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4918 # need to create any files. So, skip this section.
4919 if [ $num_create -gt 0 ]; then
4920 # Check the number of inodes available on OST0
4922 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4923 log "On OST0, $ifree inodes available. Want $num_create."
4925 $SETSTRIPE -i 0 $DIR/$tdir ||
4926 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4927 if [ $ifree -lt 10000 ]; then
4928 files=$(( ifree - 50 ))
4933 local j=$((num_create / files + 1))
4934 for i in $(seq 1 $j); do
4935 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4936 error "createmany fail create $files files: $?"
4937 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4938 error "unlinkmany failed unlink $files files"
4942 # delete all of the files with objects on OST0 so the
4943 # filesystem is not inconsistent later on
4944 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4946 umount_client $MOUNT || error "umount client failed"
4947 stop_ost || error "OST0 stop failure"
4948 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4949 $(ostdevname 1) $(ostvdevname 1) ||
4950 error "reformat and replace $ostdev failed"
4951 start_ost || error "OST0 restart failure"
4952 wait_osc_import_state mds ost FULL
4954 mount_client $MOUNT || error "mount client failed"
4955 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4956 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4957 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4959 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4960 log "On OST0, $iused used inodes"
4961 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4962 error "OST replacement created too many inodes; $iused"
4963 cleanup || error "cleanup failed with $?"
4965 run_test 69 "replace an OST with the same index"
4968 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
4971 cleanup || error "cleanup failed with $?"
4973 start_mdt 1 || error "MDT0 start fail"
4975 start_ost || error "OST0 start fail"
4976 for num in $(seq 2 $MDSCOUNT); do
4977 start_mdt $num || return
4980 mount_client $MOUNT || error "mount client fails"
4982 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4984 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4985 error "create remote dir fail"
4987 rm -rf $DIR/$tdir || error "delete dir fail"
4988 cleanup || error "cleanup failed with $?"
4990 run_test 70a "start MDT0, then OST, then MDT1"
4993 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
4996 start_ost || error "OST0 start fail"
4998 start_mds || error "MDS start fail"
5000 mount_client $MOUNT || error "mount client fails"
5002 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5004 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5005 error "create remote dir fail"
5007 rm -rf $DIR/$tdir || error "delete dir fail"
5009 cleanup || error "cleanup failed with $?"
5011 run_test 70b "start OST, MDT1, MDT0"
5014 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5017 start_mds || error "MDS start fail"
5018 start_ost || error "OST0 start fail"
5020 mount_client $MOUNT || error "mount client fails"
5021 stop_mdt 1 || error "MDT1 start fail"
5023 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
5024 echo "deactivate $mdc_for_mdt1"
5025 $LCTL --device $mdc_for_mdt1 deactivate ||
5026 error "set $mdc_for_mdt1 deactivate failed"
5028 mkdir $DIR/$tdir && error "mkdir succeed"
5030 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5031 error "create remote dir succeed"
5033 cleanup || error "cleanup failed with $?"
5035 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5038 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5041 start_mds || error "MDS start fail"
5042 start_ost || error "OST0 start fail"
5044 mount_client $MOUNT || error "mount client fails"
5046 stop_mdt 2 || error "MDT1 start fail"
5048 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5050 echo "deactivate $mdc_for_mdt2"
5051 $LCTL --device $mdc_for_mdt2 deactivate ||
5052 error "set $mdc_for_mdt2 deactivate failed"
5054 mkdir $DIR/$tdir || error "mkdir fail"
5055 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5056 error "create remote dir succeed"
5058 rm -rf $DIR/$tdir || error "delete dir fail"
5060 cleanup || error "cleanup failed with $?"
5062 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5065 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5067 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5068 skip "Need MDS version at least 2.7.62"
5070 cleanup || error "cleanup failed with $?"
5072 local mdsdev=$(mdsdevname 1)
5073 local ostdev=$(ostdevname 1)
5074 local mdsvdev=$(mdsvdevname 1)
5075 local ostvdev=$(ostvdevname 1)
5076 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5077 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5079 add mds1 $opts_mds || error "add mds1 failed"
5080 start_mdt 1 || error "start mdt1 failed"
5081 add ost1 $opts_ost || error "add ost1 failed"
5082 start_ost || error "start ost failed"
5083 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5085 local soc=$(do_facet mds1 "$LCTL get_param -n \
5086 mdt.*MDT0000.sync_lock_cancel")
5087 [ $soc == "never" ] || error "SoC enabled on single MDS"
5089 for i in $(seq 2 $MDSCOUNT); do
5090 mdsdev=$(mdsdevname $i)
5091 mdsvdev=$(mdsvdevname $i)
5092 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5094 add mds$i $opts_mds || error "add mds$i failed"
5095 start_mdt $i || error "start mdt$i fail"
5098 wait_dne_interconnect
5100 for i in $(seq $MDSCOUNT); do
5101 soc=$(do_facet mds$i "$LCTL get_param -n \
5102 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5103 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5106 for i in $(seq 2 $MDSCOUNT); do
5107 stop_mdt $i || error "stop mdt$i fail"
5109 soc=$(do_facet mds1 "$LCTL get_param -n \
5110 mdt.*MDT0000.sync_lock_cancel")
5111 [ $soc == "never" ] || error "SoC enabled on single MDS"
5112 umount_client $MOUNT -f > /dev/null
5114 cleanup || error "cleanup failed with $?"
5116 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5119 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5120 if combined_mgs_mds; then
5121 skip "needs separate MGS/MDT"
5125 start_mdt 1 || error "MDT0 start fail"
5126 start_ost || error "OST0 start fail"
5127 for num in $(seq 2 $MDSCOUNT); do
5128 start_mdt $num || return
5131 start_ost2 || error "OST1 start fail"
5133 mount_client $MOUNT || error "mount client fails"
5135 mkdir $DIR/$tdir || error "mkdir fail"
5136 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5137 error "create remote dir succeed"
5139 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5140 rm -rf $DIR/$tdir || error "delete dir fail"
5142 umount_client $MOUNT || error "umount_client failed"
5143 stop_mds || error "MDS stop fail"
5144 stop_ost || error "OST0 stop fail"
5145 stop_ost2 || error "OST1 stop fail"
5147 run_test 71a "start MDT0 OST0, MDT1, OST1"
5150 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5151 if combined_mgs_mds; then
5152 skip "needs separate MGS/MDT"
5156 for num in $(seq 2 $MDSCOUNT); do
5157 start_mdt $num || return
5159 start_ost || error "OST0 start fail"
5160 start_mdt 1 || error "MDT0 start fail"
5161 start_ost2 || error "OST1 start fail"
5163 mount_client $MOUNT || error "mount client fails"
5165 mkdir $DIR/$tdir || error "mkdir fail"
5166 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5167 error "create remote dir succeed"
5169 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5170 rm -rf $DIR/$tdir || error "delete dir fail"
5172 umount_client $MOUNT || error "umount_client failed"
5173 stop_mds || error "MDT0 stop fail"
5174 stop_ost || error "OST0 stop fail"
5175 stop_ost2 || error "OST1 stop fail"
5177 run_test 71b "start MDT1, OST0, MDT0, OST1"
5180 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5181 combined_mgs_mds && skip "needs separate MGS/MDT"
5185 start_ost || error "OST0 start fail"
5186 start_ost2 || error "OST1 start fail"
5187 for num in $(seq 2 $MDSCOUNT); do
5188 start_mdt $num || return
5190 start_mdt 1 || error "MDT0 start fail"
5192 mount_client $MOUNT || error "mount client fails"
5194 mkdir $DIR/$tdir || error "mkdir fail"
5195 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5196 error "create remote dir succeed"
5198 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5199 rm -rf $DIR/$tdir || error "delete dir fail"
5201 umount_client $MOUNT || error "umount_client failed"
5202 stop_mds || error "MDS stop fail"
5203 stop_ost || error "OST0 stop fail"
5204 stop_ost2 || error "OST1 stop fail"
5207 run_test 71c "start OST0, OST1, MDT1, MDT0"
5210 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5211 combined_mgs_mds && skip "needs separate MGS/MDT"
5215 start_ost || error "OST0 start fail"
5216 for num in $(seq 2 $MDSCOUNT); do
5217 start_mdt $num || return
5219 start_mdt 1 || error "MDT0 start fail"
5220 start_ost2 || error "OST1 start fail"
5222 mount_client $MOUNT || error "mount client fails"
5224 mkdir $DIR/$tdir || error "mkdir fail"
5225 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5226 error "create remote dir succeed"
5228 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5229 rm -rf $DIR/$tdir || error "delete dir fail"
5231 umount_client $MOUNT || error "umount_client failed"
5232 stop_mds || error "MDS stop fail"
5233 stop_ost || error "OST0 stop fail"
5234 stop_ost2 || error "OST1 stop fail"
5237 run_test 71d "start OST0, MDT1, MDT0, OST1"
5240 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5241 combined_mgs_mds && skip "needs separate MGS/MDT"
5245 start_ost || error "OST0 start fail"
5246 for num in $(seq 2 $MDSCOUNT); do
5247 start_mdt $num || return
5249 start_ost2 || error "OST1 start fail"
5250 start_mdt 1 || error "MDT0 start fail"
5252 mount_client $MOUNT || error "mount client fails"
5254 mkdir $DIR/$tdir || error "mkdir fail"
5255 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5256 error "create remote dir succeed"
5258 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5259 rm -rf $DIR/$tdir || error "delete dir fail"
5261 umount_client $MOUNT || error "umount_client failed"
5262 stop_mds || error "MDS stop fail"
5263 stop_ost || error "OST0 stop fail"
5264 stop_ost2 || error "OST1 stop fail"
5267 run_test 71e "start OST0, MDT1, OST1, MDT0"
5269 test_72() { #LU-2634
5270 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5271 skip "ldiskfs only test"
5273 local mdsdev=$(mdsdevname 1)
5274 local ostdev=$(ostdevname 1)
5275 local cmd="$E2FSCK -fnvd $mdsdev"
5279 if combined_mgs_mds; then
5280 add_options='--reformat'
5282 add_options='--reformat --replace'
5285 #tune MDT with "-O extents"
5287 for num in $(seq $MDSCOUNT); do
5288 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5289 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5290 error "add mds $num failed"
5291 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5292 error "$TUNE2FS failed on mds${num}"
5295 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5296 error "add $ostdev failed"
5297 start_mds || error "start mds failed"
5298 start_ost || error "start ost failed"
5299 mount_client $MOUNT || error "mount client failed"
5301 #create some short symlinks
5302 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5303 createmany -o $DIR/$tdir/$tfile-%d $fn
5304 echo "create $fn short symlinks"
5305 for i in $(seq -w 1 $fn); do
5306 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5311 umount_client $MOUNT || error "umount client failed"
5312 stop_mds || error "stop mds failed"
5313 stop_ost || error "stop ost failed"
5316 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5318 run_test 72 "test fast symlink with extents flag enabled"
5320 test_73() { #LU-3006
5321 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5322 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5323 error "1st tunefs failed"
5324 start_mgsmds || error "start mds failed"
5325 start_ost || error "start ost failed"
5326 mount_client $MOUNT || error "mount client failed"
5327 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5328 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5329 umount_client $MOUNT || error "umount client failed"
5333 run_test 73 "failnode to update from mountdata properly"
5335 test_75() { # LU-2374
5336 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5337 skip "Need MDS version at least 2.4.1"
5340 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5341 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5342 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5343 --reformat $(ostdevname 1) $(ostvdevname 1)"
5345 #check with default parameters
5346 add mds1 $opts_mds || error "add mds1 failed for default params"
5347 add ost1 $opts_ost || error "add ost1 failed for default params"
5349 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5350 opts_mds=$(echo $opts_mds |
5351 sed -e "s/--index=$index/--index=$index --mdt/")
5352 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5353 opts_ost=$(echo $opts_ost |
5354 sed -e "s/--index=$index/--index=$index --ost/")
5356 add mds1 $opts_mds || error "add mds1 failed for new params"
5357 add ost1 $opts_ost || error "add ost1 failed for new params"
5358 if ! combined_mgs_mds; then
5359 stop_mgs || error "stop mgs failed"
5364 run_test 75 "The order of --index should be irrelevant"
5367 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5368 skip "Need MDS version at least 2.4.52"
5370 if ! combined_mgs_mds; then
5371 start_mgs || error "start mgs failed"
5374 local MDMB_PARAM="osc.*.max_dirty_mb"
5375 echo "Change MGS params"
5376 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5378 echo "max_dirty_mb: $MAX_DIRTY_MB"
5379 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5380 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5381 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5382 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5383 head -1" $NEW_MAX_DIRTY_MB
5384 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5385 echo "$MAX_DIRTY_MB"
5386 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5387 error "error while apply max_dirty_mb"
5389 echo "Check the value is stored after remount"
5392 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5393 head -1" $NEW_MAX_DIRTY_MB
5394 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5395 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5396 error "max_dirty_mb is not saved after remount"
5398 echo "Change OST params"
5399 CLIENT_PARAM="obdfilter.*.client_cache_count"
5400 local CLIENT_CACHE_COUNT
5401 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5403 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5404 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5405 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5406 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5407 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5408 head -1" $NEW_CLIENT_CACHE_COUNT
5409 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5411 echo "$CLIENT_CACHE_COUNT"
5412 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5413 error "error while apply client_cache_count"
5415 echo "Check the value is stored after remount"
5418 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5419 head -1" $NEW_CLIENT_CACHE_COUNT
5420 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5422 echo "$CLIENT_CACHE_COUNT"
5423 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5424 error "client_cache_count is not saved after remount"
5427 run_test 76a "set permanent params with lctl across mounts"
5429 test_76b() { # LU-4783
5430 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5431 skip "Need MGS version at least 2.5.57"
5434 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5435 error "start params log failed"
5438 run_test 76b "verify params log setup correctly"
5441 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5442 skip "Need MDS version at least 2.4.52"
5444 local MASK_PARAM="mdd.*.changelog_mask"
5445 echo "Change changelog_mask"
5446 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5447 error "Can't change changlog_mask"
5448 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5451 echo "Check the value is stored after mds remount"
5452 stop_mds || error "Failed to stop MDS"
5453 start_mds || error "Failed to start MDS"
5454 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5455 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5456 error "changelog_mask is not changed"
5460 run_test 76c "verify changelog_mask is applied with lctl set_param -P"
5462 test_76d() { #LU-9399
5465 local xattr_cache="llite.*.xattr_cache"
5466 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5467 local new=$((($(eval $cmd) + 1) % 2))
5469 echo "lctl set_param -P llite.*.xattr_cache=$new"
5470 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5471 error "Can't change xattr_cache"
5472 wait_update $HOSTNAME "$cmd" "$new"
5474 echo "Check $xattr_cache on client $MOUNT"
5475 umount_client $MOUNT || error "umount $MOUNT failed"
5476 mount_client $MOUNT || error "mount $MOUNT failed"
5477 [ $(eval $cmd) -eq $new ] ||
5478 error "$xattr_cache != $new on client $MOUNT"
5480 echo "Check $xattr_cache on the new client $MOUNT2"
5481 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5482 [ $(eval $cmd) -eq $new ] ||
5483 error "$xattr_cache != $new on client $MOUNT2"
5484 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5488 run_test 76d "verify llite.*.xattr_cache can be set by 'lctl set_param -P' correctly"
5490 test_77() { # LU-3445
5491 local server_version=$(lustre_version_code $SINGLEMDS)
5492 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5493 skip "Need MDS version 2.8.55+ "
5495 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5496 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5497 skip_env "mixed loopback and real device not working"
5500 local fs2mdsdev=$(mdsdevname 1_2)
5501 local fs2ostdev=$(ostdevname 1_2)
5502 local fs2mdsvdev=$(mdsvdevname 1_2)
5503 local fs2ostvdev=$(ostvdevname 1_2)
5504 local fsname=test1234
5506 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5508 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5510 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5511 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5512 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5513 error "start fs2mds failed"
5515 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5516 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5518 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5519 --failnode=$failnid --fsname=$fsname \
5520 --reformat $fs2ostdev $fs2ostvdev ||
5521 error "add fs2ost failed"
5522 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5524 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5525 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5526 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5529 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5532 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5533 $(facet_fstype ost1) != ldiskfs ]] &&
5534 skip "ldiskfs only test"
5536 # reformat the Lustre filesystem with a smaller size
5537 local saved_MDSCOUNT=$MDSCOUNT
5538 local saved_MDSSIZE=$MDSSIZE
5539 local saved_OSTCOUNT=$OSTCOUNT
5540 local saved_OSTSIZE=$OSTSIZE
5543 MDSSIZE=$((MDSSIZE - 20000))
5544 OSTSIZE=$((OSTSIZE - 20000))
5545 reformat || error "(1) reformat Lustre filesystem failed"
5546 MDSSIZE=$saved_MDSSIZE
5547 OSTSIZE=$saved_OSTSIZE
5549 # mount the Lustre filesystem
5550 setup_noconfig || error "(2) setup Lustre filesystem failed"
5553 log "create test files"
5558 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5560 for i in $(seq $num_files); do
5561 file=$MOUNT/$tdir/$tfile-$i
5562 dd if=/dev/urandom of=$file count=1 bs=1M || {
5563 $LCTL get_param osc.*.cur*grant*
5564 $LFS df; $LFS df -i;
5565 # stop creating files if there is no more space
5566 if [ ! -e $file ]; then
5567 num_files=$((i - 1))
5571 $LFS getstripe -v $file
5572 local ost_idx=$(LFS getstripe -i $file)
5573 do_facet ost$((ost_idx + 1)) \
5574 $LCTL get_param obdfilter.*.*grant*
5575 error "(4) create $file failed"
5579 # unmount the Lustre filesystem
5580 cleanup || error "(5) cleanup Lustre filesystem failed"
5582 # run e2fsck on the MDT and OST devices
5583 local mds_host=$(facet_active_host $SINGLEMDS)
5584 local ost_host=$(facet_active_host ost1)
5585 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5586 local ost_dev=$(ostdevname 1)
5588 run_e2fsck $mds_host $mds_dev "-y"
5589 run_e2fsck $ost_host $ost_dev "-y"
5591 # get the original block count of the MDT and OST filesystems
5592 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5593 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5595 # expand the MDT and OST filesystems to the device size
5596 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5597 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5599 # run e2fsck on the MDT and OST devices again
5600 run_e2fsck $mds_host $mds_dev "-y"
5601 run_e2fsck $ost_host $ost_dev "-y"
5603 # mount the Lustre filesystem
5607 log "check files after expanding the MDT and OST filesystems"
5608 for i in $(seq $num_files); do
5609 file=$MOUNT/$tdir/$tfile-$i
5610 $CHECKSTAT -t file -s 1048576 $file ||
5611 error "(6) checkstat $file failed"
5615 log "create more files after expanding the MDT and OST filesystems"
5616 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5617 file=$MOUNT/$tdir/$tfile-$i
5618 dd if=/dev/urandom of=$file count=1 bs=1M ||
5619 error "(7) create $file failed"
5622 # unmount the Lustre filesystem
5623 cleanup || error "(8) cleanup Lustre filesystem failed"
5625 # run e2fsck on the MDT and OST devices
5626 run_e2fsck $mds_host $mds_dev "-y"
5627 run_e2fsck $ost_host $ost_dev "-y"
5629 # get the maximum block count of the MDT and OST filesystems
5630 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5631 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5633 # get the minimum block count of the MDT and OST filesystems
5634 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5635 grep minimum | sed -e 's/^.*filesystem: //g')
5636 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5637 grep minimum | sed -e 's/^.*filesystem: //g')
5639 # shrink the MDT and OST filesystems to a smaller size
5643 if [[ $mds_max_blks -gt $mds_min_blks &&
5644 $mds_max_blks -gt $mds_orig_blks ]]; then
5645 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5646 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5647 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5648 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5649 error "shrink $SINGLEMDS to $new_blks failed"
5653 if [[ $ost_max_blks -gt $ost_min_blks &&
5654 $ost_max_blks -gt $ost_orig_blks ]]; then
5655 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5656 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5657 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5658 run_resize2fs ost1 $ost_dev $new_blks ||
5659 error "shrink ost1 to $new_blks failed"
5663 # check whether the MDT or OST filesystem was shrunk or not
5665 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5666 reformat || error "(10) reformat Lustre filesystem failed"
5670 # run e2fsck on the MDT and OST devices again
5671 run_e2fsck $mds_host $mds_dev "-y"
5672 run_e2fsck $ost_host $ost_dev "-y"
5674 # mount the Lustre filesystem again
5678 log "check files after shrinking the MDT and OST filesystems"
5679 for i in $(seq $((num_files + 10))); do
5680 file=$MOUNT/$tdir/$tfile-$i
5681 $CHECKSTAT -t file -s 1048576 $file ||
5682 error "(11) checkstat $file failed"
5685 # unmount and reformat the Lustre filesystem
5686 cleanup || error "(12) cleanup Lustre filesystem failed"
5687 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5689 MDSCOUNT=$saved_MDSCOUNT
5690 OSTCOUNT=$saved_OSTCOUNT
5691 reformat || error "(14) reformat Lustre filesystem failed"
5693 run_test 78 "run resize2fs on MDT and OST filesystems"
5695 test_79() { # LU-4227
5696 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5697 skip "Need MDS version at least 2.5.59"
5699 local mdsdev1=$(mdsdevname 1)
5700 local mdsvdev1=$(mdsvdevname 1)
5701 local mdsdev2=$(mdsdevname 2)
5702 local mdsvdev2=$(mdsvdevname 2)
5703 local ostdev1=$(ostdevname 1)
5704 local ostvdev1=$(ostvdevname 1)
5705 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5706 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5707 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5710 # remove --mgs/--mgsnode from mkfs.lustre options
5711 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5713 mgsnode_opt=$(echo $opts_mds2 |
5714 awk '{ for ( i = 1; i < NF; i++ )
5715 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5716 [ -n $mgsnode_opt ] &&
5717 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5719 mgsnode_opt=$(echo $opts_ost1 |
5720 awk '{ for ( i = 1; i < NF; i++ )
5721 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5722 [ -n $mgsnode_opt ] &&
5723 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5725 # -MGS, format a mdt without --mgs option
5726 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5727 error "Must specify --mgs when formatting mdt combined with mgs"
5729 # +MGS, format a mdt/ost without --mgsnode option
5730 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5731 > /dev/null || error "start mds1 failed"
5732 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5733 error "Must specify --mgsnode when formatting a mdt"
5734 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5735 error "Must specify --mgsnode when formatting an ost"
5739 run_test 79 "format MDT/OST without mgs option (should return errors)"
5742 start_mds || error "Failed to start MDT"
5743 start_ost || error "Failed to start OST1"
5744 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5745 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5746 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5747 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5748 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5750 start_ost2 || error "Failed to start OST2"
5752 do_facet ost1 "$LCTL set_param fail_loc=0"
5755 run_test 80 "mgc import reconnect race"
5757 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5759 local new_ostcount=$1
5760 saved_ostcount=$OSTCOUNT
5761 OSTCOUNT=$new_ostcount
5765 for i in $(seq $OSTCOUNT); do
5767 eval saved_ostindex$i=${!index}
5772 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5773 restore_ostindex() {
5778 for i in $(seq $OSTCOUNT); do
5779 index=saved_ostindex$i
5780 eval OSTINDEX$i=${!index}
5782 OSTCOUNT=$saved_ostcount
5787 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5788 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5789 # assigned index and ensures we can mount such a formatted file system
5790 test_81() { # LU-4665
5791 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5792 skip "Need MDS version at least 2.6.54"
5793 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5797 # Each time RANDOM is referenced, a random integer between 0 and 32767
5800 local saved_ostindex1=$OSTINDEX1
5801 for i in 65535 $((RANDOM + 65536)); do
5802 echo -e "\nFormat ost1 with --index=$i, should fail"
5804 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5805 $(ostdevname 1) $(ostvdevname 1); then
5806 OSTINDEX1=$saved_ostindex1
5807 error "format ost1 with --index=$i should fail"
5810 OSTINDEX1=$saved_ostindex1
5814 # Format OSTs with random sparse indices.
5815 trap "restore_ostindex" EXIT
5816 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5817 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5819 # Setup and check Lustre filesystem.
5820 start_mgsmds || error "start_mgsmds failed"
5821 for i in $(seq $OSTCOUNT); do
5822 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5823 error "start ost$i failed"
5826 mount_client $MOUNT || error "mount client $MOUNT failed"
5827 check_mount || error "check client $MOUNT failed"
5830 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5831 [[ $max_easize -eq 128 ]] ||
5832 error "max_easize is $max_easize, should be 128 bytes"
5836 run_test 81 "sparse OST indexing"
5838 # Here we exercise the stripe placement functionality on a file system that
5839 # has formatted the OST with a random index. With the file system the following
5840 # functionality is tested:
5842 # 1. Creating a new file with a specific stripe layout.
5844 # 2. Modifiy a existing empty file with a specific stripe layout.
5846 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5848 # 4. If ost-index is defined we need to ensure it is the first entry in the
5849 # ost index list returned by lfs getstripe.
5851 # 5. Lastly ensure this functionality fails with directories.
5852 test_82a() { # LU-4665
5853 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5854 skip "Need MDS version at least 2.6.54"
5855 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5861 # Format OSTs with random sparse indices.
5865 local LOV_V1_INSANE_STRIPE_COUNT=65532
5866 for i in $(seq $OSTCOUNT); do
5867 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5868 ost_indices+=" $index"
5870 ost_indices=$(comma_list $ost_indices)
5872 stack_trap "restore_ostindex" EXIT
5873 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5874 OST_INDEX_LIST=[$ost_indices] formatall
5876 # Setup Lustre filesystem.
5877 start_mgsmds || error "start_mgsmds failed"
5878 for i in $(seq $OSTCOUNT); do
5879 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5880 error "start ost$i failed"
5883 # Collect debug information - start of test
5884 do_nodes $(comma_list $(mdts_nodes)) \
5885 $LCTL get_param osc.*.prealloc_*_id
5887 mount_client $MOUNT || error "mount client $MOUNT failed"
5890 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5891 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5893 stack_trap "do_nodes $(comma_list $(mdts_nodes)) \
5894 $LCTL get_param osc.*.prealloc_*_id" EXIT
5896 # 1. If the file does not exist, new file will be created
5897 # with specified OSTs.
5898 local file=$DIR/$tdir/$tfile-1
5899 local cmd="$SETSTRIPE -o $ost_indices $file"
5901 eval $cmd || error "$cmd failed"
5902 check_stripe_count $file $OSTCOUNT
5903 check_obdidx $file $ost_indices
5904 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5905 error "write $file failed"
5907 # 2. If the file already exists and is an empty file, the file
5908 # will be attached with specified layout.
5909 file=$DIR/$tdir/$tfile-2
5910 mcreate $file || error "mcreate $file failed"
5911 cmd="$SETSTRIPE -o $ost_indices $file"
5913 eval $cmd || error "$cmd failed"
5914 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5915 error "write $file failed"
5916 check_stripe_count $file $OSTCOUNT
5917 check_obdidx $file $ost_indices
5919 # 3. If the file already has a valid layout attached, the command
5920 # should fail with EBUSY.
5922 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5924 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5925 # be in the OST indices list.
5926 local start_ost_idx=${ost_indices##*,}
5927 file=$DIR/$tdir/$tfile-3
5928 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5930 eval $cmd || error "$cmd failed"
5931 check_stripe_count $file $OSTCOUNT
5932 check_obdidx $file $ost_indices
5933 check_start_ost_idx $file $start_ost_idx
5935 file=$DIR/$tdir/$tfile-4
5937 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5938 cmd+=" -i $start_ost_idx $file"
5940 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5942 # 5. Specifying OST indices for directory should succeed.
5943 local dir=$DIR/$tdir/$tdir
5944 mkdir $dir || error "mkdir $dir failed"
5945 cmd="$SETSTRIPE -o $ost_indices $dir"
5946 if [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.11.53) &&
5947 $(lustre_version_code client -gt $(version_code 2.11.53)) ]]; then
5949 eval $cmd || error "unable to specify OST indices on directory"
5951 echo "need MDS+client version at least 2.11.53"
5956 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
5961 # Remove OSTs from a pool and destroy the pool.
5962 destroy_pool $ost_pool || true
5964 if ! combined_mgs_mds ; then
5970 # Test 82b is run to ensure that if the user supplies a pool with a specific
5971 # stripe layout that it behaves proprerly. It should fail in the case that
5972 # the supplied OST index list points to OSTs not contained in the user
5974 test_82b() { # LU-4665
5975 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5976 skip "Need MDS version at least 2.6.54"
5977 [[ $OSTCOUNT -ge 4 ]] || skip_env "needs >= 4 OSTs"
5983 # Format OSTs with random sparse indices.
5987 local LOV_V1_INSANE_STRIPE_COUNT=65532
5988 for i in $(seq $OSTCOUNT); do
5989 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5990 ost_indices+=" $index"
5992 ost_indices=$(comma_list $ost_indices)
5994 trap "restore_ostindex" EXIT
5995 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5996 OST_INDEX_LIST=[$ost_indices] formatall
5998 # Setup Lustre filesystem.
5999 start_mgsmds || error "start_mgsmds failed"
6000 for i in $(seq $OSTCOUNT); do
6001 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6002 error "start ost$i failed"
6005 mount_client $MOUNT || error "mount client $MOUNT failed"
6006 if ! combined_mgs_mds ; then
6011 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
6012 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6014 # Create a new pool and add OSTs into it.
6015 local ost_pool=$FSNAME.$TESTNAME
6016 create_pool $ost_pool || error "create OST pool $ost_pool failed"
6019 trap "cleanup_82b" EXIT
6021 local ost_idx_in_list=${ost_indices##*,}
6022 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
6025 local ost_targets="$FSNAME-OST["
6026 for i in ${ost_idx_in_pool//,/ }; do
6027 ost_targets=$ost_targets$(printf "%04x," $i)
6029 ost_targets="${ost_targets%,}]"
6031 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
6032 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
6033 sort -u | tr '\n' ' ')
6035 local cmd="$LCTL pool_add $ost_pool $ost_targets"
6036 do_facet mgs $cmd || error "$cmd failed"
6037 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
6038 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
6039 error "wait_update $ost_pool failed"
6040 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
6041 error "wait_update pool_list $ost_pool failed"
6043 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
6044 # then the OSTs must be the members of the pool.
6045 local file=$DIR/$tdir/$tfile
6046 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6048 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6049 "in OST pool $ost_pool"
6051 # Only select OST $ost_idx_in_list from $ost_pool for file.
6052 ost_idx_in_list=${ost_idx_in_pool#*,}
6053 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6055 eval $cmd || error "$cmd failed"
6056 cmd="$GETSTRIPE $file"
6058 eval $cmd || error "$cmd failed"
6059 check_stripe_count $file 2
6060 check_obdidx $file $ost_idx_in_list
6061 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6062 error "write $file failed"
6066 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6069 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
6070 skip "Need OST version at least 2.6.91"
6071 if [ $(facet_fstype ost1) != ldiskfs ]; then
6072 skip "ldiskfs only test"
6081 ostmnt=$(facet_mntpt ost1)
6082 fstype=$(facet_fstype ost1)
6084 # Mount the OST as an ldiskfs filesystem.
6085 log "mount the OST $dev as a $fstype filesystem"
6086 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6087 --reformat $dev > /dev/null ||
6088 error "format ost1 error"
6090 if ! test -b $dev; then
6091 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6093 echo "mnt_opts $mnt_opts"
6094 do_facet ost1 mount -t $fstype $dev \
6096 # Run llverfs on the mounted ldiskfs filesystem.
6097 # It is needed to get ENOSPACE.
6098 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6099 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6100 "no" || error "run_llverfs error on $fstype"
6103 log "unmount the OST $dev"
6106 # Delete file IO_scrub. Later osd_scrub_setup will try to
6107 # create "IO_scrub" but will get ENOSPACE.
6109 echo "start ost1 service on `facet_active_host ost1`"
6110 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6113 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6114 echo "string err $err"
6115 [ -z "$err" ] || error $err
6118 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6119 Busy inodes after unmount ..."
6122 local facet=$SINGLEMDS
6123 local num=$(echo $facet | tr -d "mds")
6124 local dev=$(mdsdevname $num)
6125 local time_min=$(recovery_time_min)
6126 local recovery_duration
6127 local completed_clients
6128 local correct_clients
6131 echo "start mds service on $(facet_active_host $facet)"
6133 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6134 error "start MDS failed"
6136 start_ost || error "start OST0000 failed"
6137 start_ost2 || error "start OST0001 failed"
6139 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6141 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6142 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6143 # make sure new superblock labels are sync'd before disabling writes
6147 replay_barrier $SINGLEMDS
6148 createmany -o $DIR1/$tfile-%d 1000
6150 # We need to catch the end of recovery window to extend it.
6151 # Skip 5 requests and add delay to request handling.
6152 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6153 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6155 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6158 echo "recovery status"
6159 do_facet $SINGLEMDS \
6160 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6162 recovery_duration=$(do_facet $SINGLEMDS \
6163 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6164 awk '/recovery_duration/ { print $2 }')
6165 (( $recovery_duration > $time_min + $wrap_up )) &&
6166 error "recovery_duration > recovery_time_hard + wrap up"
6167 completed_clients=$(do_facet $SINGLEMDS \
6168 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6169 awk '/completed_clients/ { print $2 }')
6171 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6172 [ "$completed_clients" = "${correct_clients}" ] ||
6173 error "$completed_clients != $correct_clients"
6175 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6176 umount_client $MOUNT1
6177 umount_client $MOUNT2
6183 run_test 84 "check recovery_hard_time"
6186 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6187 skip "Need OST version at least 2.7.55"
6188 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6189 do_facet ost1 "lctl set_param fail_loc=0x197"
6193 run_test 85 "osd_ost init: fail ea_fid_set"
6198 # ost1 has already registered to the MGS before the reformat.
6199 # So after reformatting it with option "-G", it could not be
6200 # mounted to the MGS. Cleanup the system for subsequent tests.
6205 local server_version=$(lustre_version_code $SINGLEMDS)
6206 [ "$(facet_fstype ost1)" = "zfs" ] &&
6207 skip "LU-6442: no such mkfs params for ZFS OSTs"
6208 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6209 skip "Need server version newer than 2.7.55"
6211 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6212 --reformat $(ostdevname 1) $(ostvdevname 1)"
6215 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6216 awk '/Flex block group size: / { print $NF; exit; }')
6219 if [[ ${!opts} != *mkfsoptions* ]]; then
6220 eval opts=\"${!opts} \
6221 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6223 val=${!opts//--mkfsoptions=\\\"/ \
6224 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6228 echo "params: $opts"
6230 trap cleanup_86 EXIT ERR
6233 add ost1 $opts || error "add ost1 failed with new params"
6235 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6236 awk '/Flex block group size: / { print $NF; exit; }')
6238 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6239 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6243 run_test 86 "Replacing mkfs.lustre -G option"
6245 test_87() { #LU-6544
6246 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.51) ]] ||
6247 skip "Need MDS version at least 2.9.51"
6248 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6249 skip "ldiskfs only test"
6250 [[ $OSTCOUNT -gt 59 ]] &&
6251 skip "Ignore wide striping situation"
6253 local mdsdev=$(mdsdevname 1)
6254 local mdsvdev=$(mdsvdevname 1)
6255 local file=$DIR/$tfile
6256 local mntpt=$(facet_mntpt $SINGLEMDS)
6257 local used_xattr_blk=0
6258 local inode_size=${1:-1024}
6260 local xtest="trusted.test"
6264 local stripe_cnt=$(($OSTCOUNT + 2))
6266 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6267 if [ $stripe_cnt -gt 16 ]; then
6270 left_size=$(expr $inode_size - \
6273 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6275 24 - 18 - $(expr length $tfile) - 16 - 4)
6276 if [ $left_size -le 0 ]; then
6277 echo "No space($left_size) is expected in inode."
6278 echo "Try 1-byte xattr instead to verify this."
6281 echo "Estimate: at most $left_size-byte space left in inode."
6287 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6288 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6289 start_mdt 1 > /dev/null || error "start mdt1 failed"
6290 for i in $(seq $OSTCOUNT); do
6291 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6292 error "start ost$i failed"
6294 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6295 check_mount || error "check client $MOUNT failed"
6298 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6299 error "Create file with 3 components failed"
6300 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6301 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6302 if [ $i -ne $OSTCOUNT ]; then
6303 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6304 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6305 echo -n "the expected left space is changed to "
6306 echo "$left_size bytes at most."
6308 value=$(generate_string $left_size)
6309 setfattr -n $xtest -v $value $file
6310 orig=$(get_xattr_value $xtest $file)
6311 [[ "$orig" != "$value" ]] && error "$xtest changed"
6313 #Verify if inode has some expected space left
6314 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6315 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6316 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6318 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6319 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6321 [[ $used_xattr_blk -eq 0 ]] &&
6322 error "Please check MDS inode size calculation: \
6323 more than $left_size-byte space left in inode."
6324 echo "Verified: at most $left_size-byte space left in inode."
6328 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6331 [ "$(facet_fstype mds1)" == "zfs" ] &&
6332 skip "LU-6662: no implementation for ZFS"
6336 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6337 --reformat $(mdsdevname 1) || error "add mds1 failed"
6339 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6340 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6341 error "default mount options is missing"
6343 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6344 --mountfsoptions="user_xattr,errors=panic" \
6345 --reformat $(mdsdevname 1) || error "add mds1 failed"
6347 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6348 grep -e \".*opts:.*errors=panic.*\"" ||
6349 error "user can't override default mount options"
6351 run_test 88 "check the default mount options can be overridden"
6353 test_89() { # LU-7131
6354 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6355 skip "Need MDT version at least 2.9.54"
6357 local key=failover.node
6358 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6359 local val2=192.0.2.255@tcp0
6360 local mdsdev=$(mdsdevname 1)
6365 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6366 # Check that parameters are added correctly
6367 echo "tunefs --param $key=$val1"
6368 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6369 error "tunefs --param $key=$val1 failed"
6370 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6371 error "tunefs --dryrun failed"
6372 params=${params##*Parameters:}
6373 params=${params%%exiting*}
6374 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6375 error "on-disk parameter not added correctly via tunefs"
6377 # Check that parameters replace existing instances when added
6378 echo "tunefs --param $key=$val2"
6379 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6380 error "tunefs --param $key=$val2 failed"
6381 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6382 error "tunefs --dryrun failed"
6383 params=${params##*Parameters:}
6384 params=${params%%exiting*}
6385 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6386 error "on-disk parameter not replaced via tunefs"
6387 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6388 error "on-disk parameter not replaced correctly via tunefs"
6390 # Check that a parameter is erased properly
6391 echo "tunefs --erase-param $key"
6392 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6393 error "tunefs --erase-param $key failed"
6394 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6395 error "tunefs --dryrun failed"
6396 params=${params##*Parameters:}
6397 params=${params%%exiting*}
6398 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6399 error "on-disk parameter not erased correctly via tunefs"
6401 # Check that all the parameters are erased
6402 echo "tunefs --erase-params"
6403 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6404 error "tunefs --erase-params failed"
6405 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6406 error "tunefs --dryrun failed"
6407 params=${params##*Parameters:}
6408 params=${params%%exiting*}
6410 error "all on-disk parameters not erased correctly via tunefs"
6412 # Check the order of options --erase-params and --param
6413 echo "tunefs --param $key=$val1 --erase-params"
6415 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6416 error "tunefs --param $key=$val1 --erase-params failed"
6417 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6418 error "tunefs --dryrun failed"
6419 params=${params##*Parameters:}
6420 params=${params%%exiting*}
6421 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6422 error "on-disk param not added correctly with --erase-params"
6426 run_test 89 "check tunefs --param and --erase-param{s} options"
6429 # $2 (optional) value of max_mod_rpcs_in_flight to set
6430 check_max_mod_rpcs_in_flight() {
6438 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6439 facet="mds$((0x$idx + 1))"
6441 if [ -z "$mmr" ]; then
6442 # get value of max_mod_rcps_in_flight
6443 mmr=$($LCTL get_param -n \
6444 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6445 error "Unable to get max_mod_rpcs_in_flight"
6446 echo "max_mod_rcps_in_flight is $mmr"
6448 # set value of max_mod_rpcs_in_flight
6450 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6451 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6452 echo "max_mod_rpcs_in_flight set to $mmr"
6455 # create mmr+1 files
6456 echo "creating $((mmr + 1)) files ..."
6458 for i in $(seq $((mmr + 1))); do
6464 # consumes mmr-1 modify RPC slots
6465 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6466 # drop requests on MDT so that RPC slots are consumed
6467 # during all the request resend interval
6468 do_facet $facet "$LCTL set_param fail_loc=0x159"
6469 echo "launch $((mmr - 1)) chmod in parallel ..."
6470 for i in $(seq $((mmr - 1))); do
6471 chmod 0600 $dir/file-$i &
6475 # send one additional modify RPC
6476 do_facet $facet "$LCTL set_param fail_loc=0"
6477 echo "launch 1 additional chmod in parallel ..."
6478 chmod 0600 $dir/file-$mmr &
6481 # check this additional modify RPC get a modify RPC slot
6482 # and succeed its operation
6483 checkstat -vp 0600 $dir/file-$mmr ||
6484 error "Unable to send $mmr modify RPCs in parallel"
6489 # consumes mmr modify RPC slots
6490 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6491 # drop requests on MDT so that RPC slots are consumed
6492 # during all the request resend interval
6493 do_facet $facet "$LCTL set_param fail_loc=0x159"
6494 echo "launch $mmr chmod in parallel ..."
6495 for i in $(seq $mmr); do
6496 chmod 0666 $dir/file-$i &
6500 # send one additional modify RPC
6501 do_facet $facet "$LCTL set_param fail_loc=0"
6502 echo "launch 1 additional chmod in parallel ..."
6503 chmod 0666 $dir/file-$((mmr + 1)) &
6506 # check this additional modify RPC blocked getting a modify RPC slot
6507 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6508 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6514 if ! combined_mgs_mds ; then
6519 [[ $($LCTL get_param mdc.*.import |
6520 grep "connect_flags:.*multi_mod_rpc") ]] ||
6521 skip "Need MDC with 'multi_mod_rpcs' feature"
6523 # check default value
6524 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6525 check_max_mod_rpcs_in_flight $DIR/$tdir
6529 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6539 [[ $($LCTL get_param mdc.*.import |
6540 grep "connect_flags:.*multi_mod_rpc") ]] ||
6541 skip "Need MDC with 'multi_mod_rpcs' feature"
6544 # update max_mod_rpcs_in_flight
6545 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6546 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6549 # check client is able to send multiple modify RPCs in paralell
6550 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6551 grep -c "multi_mod_rpcs")
6552 if [ "$tmp" -ne $MDSCOUNT ]; then
6554 skip "Client not able to send multiple modify RPCs in parallel"
6557 # update max_mod_rpcs_in_flight
6558 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6559 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6562 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6563 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6564 facet="mds$((0x$idx + 1))"
6566 # save MDT max_mod_rpcs_per_client
6567 mmrpc=$(do_facet $facet \
6568 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6570 # update max_mod_rpcs_in_flight
6571 umount_client $MOUNT
6573 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6575 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6576 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6578 # restore MDT max_mod_rpcs_per_client initial value
6580 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6582 rm -rf $DIR/${tdir}?
6585 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6594 [[ $($LCTL get_param mdc.*.import |
6595 grep "connect_flags:.*multi_mod_rpc") ]] ||
6596 skip "Need MDC with 'multi_mod_rpcs' feature"
6598 # check client is able to send multiple modify RPCs in paralell
6599 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6600 grep -c "multi_mod_rpcs")
6601 if [ "$tmp" -ne $MDSCOUNT ]; then
6603 skip "Client not able to send multiple modify RPCs in parallel"
6606 # get max_rpcs_in_flight value
6607 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6608 echo "max_rpcs_in_flight is $mrif"
6610 # get MDT max_mod_rpcs_per_client
6611 mmrpc=$(do_facet mds1 \
6612 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6613 echo "max_mod_rpcs_per_client is $mmrpc"
6616 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6617 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6618 umount_client $MOUNT
6620 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6624 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6625 error "set max_mod_rpcs_in_flight to $mrif should fail"
6627 umount_client $MOUNT
6629 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6633 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6634 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6636 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6639 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6640 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6644 run_test 90c "check max_mod_rpcs_in_flight update limits"
6655 [[ $($LCTL get_param mdc.*.import |
6656 grep "connect_flags:.*multi_mod_rpc") ]] ||
6657 skip "Need MDC with 'multi_mod_rpcs' feature"
6659 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6660 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6661 facet="mds$((0x$idx + 1))"
6663 # check client version supports multislots
6664 tmp=$($LCTL get_param -N \
6665 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6666 if [ -z "$tmp" ]; then
6668 skip "Client does not support multiple modify RPCs in flight"
6671 # get current value of max_mod_rcps_in_flight
6672 mmr=$($LCTL get_param -n \
6673 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6674 echo "max_mod_rcps_in_flight is $mmr"
6677 echo "creating $mmr files ..."
6679 for i in $(seq $mmr); do
6680 touch $DIR/$tdir/file-$i
6683 # prepare for close RPC
6684 multiop_bg_pause $DIR/$tdir/file-close O_c
6687 # consumes mmr modify RPC slots
6688 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6689 # drop requests on MDT so that RPC slots are consumed
6690 # during all the request resend interval
6691 do_facet $facet "$LCTL set_param fail_loc=0x159"
6692 echo "launch $mmr chmod in parallel ..."
6693 for i in $(seq $mmr); do
6694 chmod 0600 $DIR/$tdir/file-$i &
6697 # send one additional close RPC
6698 do_facet $facet "$LCTL set_param fail_loc=0"
6699 echo "launch 1 additional close in parallel ..."
6701 cancel_lru_locks mdc
6704 # check this additional close RPC get a modify RPC slot
6705 # and multiop process completed
6706 [ -d /proc/$pid ] &&
6707 error "Unable to send the additional close RPC in parallel"
6712 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6714 check_uuid_on_ost() {
6716 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6719 check_uuid_on_mdt() {
6721 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6729 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6730 skip "Need OST version at least 2.7.63"
6731 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6732 skip "Need MDT version at least 2.7.63"
6734 start_mds || error "MDS start failed"
6735 start_ost || error "unable to start OST"
6736 mount_client $MOUNT || error "client start failed"
6737 check_mount || error "check_mount failed"
6740 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6744 uuid=$(get_client_uuid $MOUNT)
6746 echo "list nids on mdt:"
6747 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6748 echo "uuid from $nid:"
6749 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6751 found=$(check_uuid_on_mdt $nid | grep $uuid)
6752 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6753 found=$(check_uuid_on_ost $nid | grep $uuid)
6754 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6756 # umount the client so it won't reconnect
6757 manual_umount_client --force || error "failed to umount $?"
6758 # shouldn't disappear on MDS after forced umount
6759 found=$(check_uuid_on_mdt $nid | grep $uuid)
6760 [ -z "$found" ] && error "can't find $uuid $nid"
6763 do_facet $SINGLEMDS \
6764 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6766 found=$(check_uuid_on_mdt $nid | grep $uuid)
6767 [ -n "$found" ] && error "found $uuid $nid on MDT"
6768 found=$(check_uuid_on_ost $nid | grep $uuid)
6769 [ -n "$found" ] && error "found $uuid $nid on OST"
6771 # check it didn't reconnect (being umounted)
6772 sleep $((TIMEOUT+1))
6773 found=$(check_uuid_on_mdt $nid | grep $uuid)
6774 [ -n "$found" ] && error "found $uuid $nid on MDT"
6775 found=$(check_uuid_on_ost $nid | grep $uuid)
6776 [ -n "$found" ] && error "found $uuid $nid on OST"
6780 run_test 91 "evict-by-nid support"
6782 generate_ldev_conf() {
6783 # generate an ldev.conf file
6784 local ldevconfpath=$1
6786 local fsldevformat=""
6789 fstype=$(facet_fstype mgs)
6790 if [ "$fstype" == "zfs" ]; then
6791 fsldevformat="$fstype:"
6796 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6800 $(mgsdevname) > $ldevconfpath
6802 local mdsfo_host=$mdsfailover_HOST;
6803 if [ -z "$mdsfo_host" ]; then
6807 for num in $(seq $MDSCOUNT); do
6808 fstype=$(facet_fstype mds$num)
6809 if [ "$fstype" == "zfs" ]; then
6810 fsldevformat="$fstype:"
6815 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6821 $(mdsdevname $num) >> $ldevconfpath
6824 local ostfo_host=$ostfailover_HOST;
6825 if [ -z "$ostfo_host" ]; then
6829 for num in $(seq $OSTCOUNT); do
6830 fstype=$(facet_fstype ost$num)
6831 if [ "$fstype" == "zfs" ]; then
6832 fsldevformat="$fstype:"
6837 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6843 $(ostdevname $num) >> $ldevconfpath
6846 echo "----- $ldevconfpath -----"
6848 echo "--- END $ldevconfpath ---"
6853 # generate a nids file (mapping between hostname to nid)
6854 # looks like we only have the MGS nid available to us
6855 # so just echo that to a file
6857 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6859 echo "----- $nidspath -----"
6861 echo "--- END $nidspath ---"
6864 compare_ldev_output() {
6868 sort $expected_output -o $expected_output
6869 sort $ldev_output -o $ldev_output
6871 echo "-- START OF LDEV OUTPUT --"
6873 echo "--- END OF LDEV OUTPUT ---"
6875 echo "-- START OF EXPECTED OUTPUT --"
6876 cat $expected_output
6877 echo "--- END OF EXPECTED OUTPUT ---"
6879 diff $expected_output $ldev_output
6884 if [ -z "$LDEV" ]; then
6885 error "ldev is missing!"
6888 local LDEVCONFPATH=$TMP/ldev.conf
6889 local NIDSPATH=$TMP/nids
6891 echo "Host is $(hostname)"
6893 generate_ldev_conf $LDEVCONFPATH
6894 generate_nids $NIDSPATH
6896 # echo the mgs nid and compare it to environment variable MGSNID
6897 # also, ldev.conf and nids is a server side thing, use the OSS
6900 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6902 echo "-- START OF LDEV OUTPUT --"
6904 echo "--- END OF LDEV OUTPUT ---"
6906 # ldev failed, error
6907 if [ $? -ne 0 ]; then
6908 rm $LDEVCONFPATH $NIDSPATH
6909 error "ldev failed to execute!"
6912 # need to process multiple lines because of combined MGS and MDS
6913 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6914 if [ "$line" != "$MGSNID" ]; then
6915 rm $LDEVCONFPATH $NIDSPATH
6916 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6920 rm $LDEVCONFPATH $NIDSPATH
6922 run_test 92 "ldev returns MGS NID correctly in command substitution"
6925 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
6928 #start mgs or mgs/mdt0
6929 if ! combined_mgs_mds ; then
6936 start_ost || error "OST0 start fail"
6938 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6939 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x8000090e"
6940 for num in $(seq 2 $MDSCOUNT); do
6944 mount_client $MOUNT || error "mount client fails"
6945 wait_osc_import_state mds ost FULL
6946 wait_osc_import_ready client ost
6947 check_mount || error "check_mount failed"
6949 cleanup || error "cleanup failed with $?"
6951 run_test 93 "register mulitple MDT at the same time"
6954 if [ -z "$LDEV" ]; then
6955 error "ldev is missing!"
6958 local LDEVCONFPATH=$TMP/ldev.conf
6959 local NIDSPATH=$TMP/nids
6961 generate_ldev_conf $LDEVCONFPATH
6962 generate_nids $NIDSPATH
6964 local LDEV_OUTPUT=$TMP/ldev-output.txt
6965 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6967 # ldev failed, error
6968 if [ $? -ne 0 ]; then
6969 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6970 error "ldev failed to execute!"
6974 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6976 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6978 for num in $(seq $MDSCOUNT); do
6979 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6982 for num in $(seq $OSTCOUNT); do
6983 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6986 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
6988 if [ $? -ne 0 ]; then
6989 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6990 error "ldev failed to produce the correct hostlist!"
6993 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6995 run_test 94 "ldev outputs correct labels for file system name query"
6998 if [ -z "$LDEV" ]; then
6999 error "ldev is missing!"
7002 local LDEVCONFPATH=$TMP/ldev.conf
7003 local NIDSPATH=$TMP/nids
7005 generate_ldev_conf $LDEVCONFPATH
7006 generate_nids $NIDSPATH
7010 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
7011 if [ $? -ne 0 ]; then
7012 rm $LDEVCONFPATH $NIDSPATH
7013 error "ldev label filtering w/ -F failed!"
7017 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
7018 if [ $? -ne 0 ]; then
7019 rm $LDEVCONFPATH $NIDSPATH
7020 error "ldev label filtering w/ -l failed!"
7024 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
7025 if [ $? -ne 0 ]; then
7026 rm $LDEVCONFPATH $NIDSPATH
7027 error "ldev label filtering w/ -f failed!"
7031 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
7032 if [ $? -ne 0 ]; then
7033 rm $LDEVCONFPATH $NIDSPATH
7034 error "ldev label filtering w/ -a failed!"
7039 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
7040 if [ $? -eq 0 ]; then
7041 rm $LDEVCONFPATH $NIDSPATH
7042 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7046 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7047 if [ $? -eq 0 ]; then
7048 rm $LDEVCONFPATH $NIDSPATH
7049 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7053 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7054 if [ $? -eq 0 ]; then
7055 rm $LDEVCONFPATH $NIDSPATH
7056 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7060 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7061 if [ $? -eq 0 ]; then
7062 rm $LDEVCONFPATH $NIDSPATH
7063 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7067 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7068 if [ $? -eq 0 ]; then
7069 rm $LDEVCONFPATH $NIDSPATH
7070 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7073 # file sys & foreign
7074 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7075 if [ $? -eq 0 ]; then
7076 rm $LDEVCONFPATH $NIDSPATH
7077 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7080 rm $LDEVCONFPATH $NIDSPATH
7082 run_test 95 "ldev should only allow one label filter"
7085 if [ -z "$LDEV" ]; then
7086 error "ldev is missing!"
7089 local LDEVCONFPATH=$TMP/ldev.conf
7090 local NIDSPATH=$TMP/nids
7092 generate_ldev_conf $LDEVCONFPATH
7093 generate_nids $NIDSPATH
7095 local LDEV_OUTPUT=$TMP/ldev-output.txt
7096 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7098 awk '{print $2}' > $LDEV_OUTPUT
7100 # ldev failed, error
7101 if [ $? -ne 0 ]; then
7102 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7103 error "ldev failed to execute!"
7107 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7109 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7111 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7112 for num in $(seq $MDSCOUNT); do
7113 echo "$mds_HOST-$(facet_fstype mds$num)" \
7118 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7119 for num in $(seq $OSTCOUNT); do
7120 echo "$ost_HOST-$(facet_fstype ost$num)" \
7125 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7127 if [ $? -ne 0 ]; then
7128 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7129 error "ldev failed to produce the correct output!"
7132 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7134 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7137 if [ -z "$LDEV" ]; then
7138 error "ldev is missing!"
7141 local LDEVCONFPATH=$TMP/ldev.conf
7142 local NIDSPATH=$TMP/nids
7144 generate_ldev_conf $LDEVCONFPATH
7145 generate_nids $NIDSPATH
7147 local LDEV_OUTPUT=$TMP/ldev-output.txt
7148 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7150 echo -e "\nMDT role"
7151 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7153 if [ $? -ne 0 ]; then
7154 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7155 error "ldev failed to execute for mdt role!"
7158 for num in $(seq $MDSCOUNT); do
7159 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7162 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7164 if [ $? -ne 0 ]; then
7165 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7166 error "ldev failed to produce the correct output for mdt role!"
7169 echo -e "\nOST role"
7170 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7172 if [ $? -ne 0 ]; then
7173 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7174 error "ldev failed to execute for ost role!"
7178 for num in $(seq $OSTCOUNT); do
7179 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7182 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7184 if [ $? -ne 0 ]; then
7185 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7186 error "ldev failed to produce the correct output for ost role!"
7189 echo -e "\nMGS role"
7190 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7192 if [ $? -ne 0 ]; then
7193 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7194 error "ldev failed to execute for mgs role!"
7197 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7199 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7201 if [ $? -ne 0 ]; then
7202 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7203 error "ldev failed to produce the correct output for mgs role!"
7206 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7208 run_test 97 "ldev returns correct ouput when querying based on role"
7213 local temp=$MDS_MOUNT_OPTS
7216 check_mount || error "mount failed"
7217 mountopt="user_xattr"
7218 for ((x = 1; x <= 400; x++)); do
7219 mountopt="$mountopt,user_xattr"
7221 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7222 error "Buffer overflow check failed"
7223 cleanup || error "cleanup failed"
7225 run_test 98 "Buffer-overflow check while parsing mount_opts"
7229 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7230 skip "ldiskfs only test"
7231 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7232 skip "Need OST version at least 2.8.57"
7234 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7235 --reformat $(ostdevname 1) $(ostvdevname 1)"
7236 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7237 skip "meta_bg already set"
7240 if [[ ${!opts} != *mkfsoptions* ]]; then
7241 eval opts=\"${!opts} \
7242 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7244 local val=${!opts//--mkfsoptions=\\\"/ \
7245 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7249 echo "params: $opts"
7251 add ost1 $opts || error "add ost1 failed with new params"
7253 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7254 error "meta_bg is not set"
7258 run_test 99 "Adding meta_bg option"
7262 start_mds || error "MDS start failed"
7263 start_ost || error "unable to start OST"
7264 mount_client $MOUNT || error "client start failed"
7265 check_mount || error "check_mount failed"
7274 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7275 END {exit rc}' || error "lshowmount have no output MGS"
7277 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7278 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7280 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7281 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7283 cleanup || error "cleanup failed with $?"
7285 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7288 local createmany_pid
7289 local dev=$FSNAME-OST0000-osc-MDT0000
7293 createmany -o $DIR1/$tdir/$tfile-%d 50000 &
7295 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7296 # via osp_precreate_cleanup_orphans.
7297 for ((i = 0; i < 100; i++)); do
7298 for ((k = 0; k < 10; k++)); do
7299 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7300 "$LCTL --device $dev activate"
7303 ls -asl $MOUNT | grep '???' &&
7304 { kill -9 $createmany_pid &>/dev/null;
7305 error "File has no object on OST"; }
7307 kill -s 0 $createmany_pid || break
7309 wait $createmany_pid
7311 unlinkmany $DIR1/$tdir/$tfile-%d 50000
7314 run_test 101 "Race MDT->OST reconnection with create"
7317 [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.9.53) ]] ||
7318 skip "Need server version greater than 2.9.53"
7319 cleanup || error "cleanup failed with $?"
7321 local mds1dev=$(mdsdevname 1)
7322 local mds1mnt=$(facet_mntpt mds1)
7323 local mds1fstype=$(facet_fstype mds1)
7324 local mds1opts=$MDS_MOUNT_OPTS
7326 if [ $mds1fstype == ldiskfs ] &&
7327 ! do_facet mds1 test -b $mds1dev; then
7328 mds1opts=$(csa_add "$mds1opts" -o loop)
7330 if [[ $mds1fstype == zfs ]]; then
7331 import_zpool mds1 || return ${PIPESTATUS[0]}
7334 # unload all and only load libcfs to allow fail_loc setting
7335 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7336 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7337 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7339 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7340 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7342 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7343 error "mdt start must fail"
7344 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7346 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7348 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7349 error "mdt start must not fail"
7351 cleanup || error "cleanup failed with $?"
7353 run_test 102 "obdclass module cleanup upon error"
7358 echo "rename $FSNAME to $newname"
7360 if ! combined_mgs_mds ; then
7361 local facet=$(mgsdevname)
7364 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7365 error "(7) Fail to rename MGS"
7366 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7367 reimport_zpool mgs $newname-mgs
7371 for num in $(seq $MDSCOUNT); do
7372 local facet=$(mdsdevname $num)
7374 do_facet mds${num} \
7375 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7376 error "(8) Fail to rename MDT $num"
7377 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7378 reimport_zpool mds${num} $newname-mdt${num}
7382 for num in $(seq $OSTCOUNT); do
7383 local facet=$(ostdevname $num)
7385 do_facet ost${num} \
7386 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7387 error "(9) Fail to rename OST $num"
7388 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7389 reimport_zpool ost${num} $newname-ost${num}
7394 test_103_set_pool() {
7398 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7399 error "Fail to add $ost_x to $FSNAME.$pname"
7400 wait_update $HOSTNAME \
7401 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7402 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7403 error "$ost_x is NOT in pool $FSNAME.$pname"
7406 test_103_check_pool() {
7407 local save_fsname=$1
7410 stat $DIR/$tdir/test-framework.sh ||
7411 error "($errno) Fail to stat"
7412 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7413 error "($errno) Fail to list $FSNAME.pool1"
7414 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7415 error "($errno) Fail to list $FSNAME.$save_fsname"
7416 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7417 grep ${FSNAME}-OST0000 ||
7418 error "($errno) List $FSNAME.$save_fsname is invalid"
7420 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7421 [ "$pname" = "$save_fsname" ] ||
7422 error "($errno) Unexpected pool name $pname"
7426 check_mount_and_prep
7428 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7429 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7430 error "(2) Fail to copy test-framework.sh"
7432 if ! combined_mgs_mds ; then
7435 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7436 error "(3) Fail to create $FSNAME.pool1"
7437 # name the pool name as the fsname
7438 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7439 error "(4) Fail to create $FSNAME.$FSNAME"
7441 test_103_set_pool $FSNAME OST0000
7443 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7444 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7446 if ! combined_mgs_mds ; then
7452 test_renamefs mylustre
7454 local save_fsname=$FSNAME
7458 if ! combined_mgs_mds ; then
7461 test_103_check_pool $save_fsname 7
7463 if [ $OSTCOUNT -ge 2 ]; then
7464 test_103_set_pool $save_fsname OST0001
7467 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7468 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7469 if ! combined_mgs_mds ; then
7480 if ! combined_mgs_mds ; then
7483 test_103_check_pool $save_fsname 17
7485 if ! combined_mgs_mds ; then
7490 test_renamefs $save_fsname
7496 run_test 103 "rename filesystem name"
7498 test_104() { # LU-6952
7499 local mds_mountopts=$MDS_MOUNT_OPTS
7500 local ost_mountopts=$OST_MOUNT_OPTS
7501 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7502 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7505 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7506 skip "this test needs utils above 2.9.55"
7508 # specify "acl" in mount options used by mkfs.lustre
7509 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7510 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7513 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7516 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7518 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7520 if [ -z "$MDS_MOUNT_OPTS" ]; then
7521 MDS_MOUNT_OPTS="-o noacl"
7523 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7526 for num in $(seq $MDSCOUNT); do
7527 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7528 error "Failed to start MDS"
7531 for num in $(seq $OSTCOUNT); do
7532 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7533 error "Failed to start OST"
7537 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7538 error "ACL is applied when FS is mounted with noacl."
7540 MDS_MOUNT_OPTS=$mds_mountopts
7541 OST_MOUNT_OPTS=$ost_mountopts
7542 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7547 run_test 104 "Make sure user defined options are reflected in mount"
7549 error_and_umount() {
7560 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7561 rm -f $TMP/$tdir/$tfile
7562 rm -f $TMP/$tdir/${tfile}1
7564 # Files should not be created in ro bind mount point
7565 # remounting from rw to ro
7566 mount -o remount,ro $TMP/$tdir ||
7567 error_and_umount "readonly remount of bind mnt pt failed"
7568 touch $TMP/$tdir/$tfile &&
7569 error_and_umount "touch succeeds on ro bind mnt pt"
7570 [ -e $TMP/$tdir/$tfile ] &&
7571 error_and_umount "file created on ro bind mnt pt"
7573 # Files should be created in rw bind mount point
7574 # remounting from ro to rw
7575 mount -o remount,rw $TMP/$tdir ||
7576 error_and_umount "read-write remount of bind mnt pt failed"
7577 touch $TMP/$tdir/${tfile}1 ||
7578 error_and_umount "touch fails on rw bind mnt pt"
7579 [ -e $TMP/$tdir/${tfile}1 ] ||
7580 error_and_umount "file not created on rw bind mnt pt"
7581 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7583 cleanup || error "cleanup failed with $?"
7585 run_test 105 "check file creation for ro and rw bind mnt pt"
7592 mkdir -p $DIR/$tdir || error "create $tdir failed"
7593 lfs setstripe -c 1 -i 0 $DIR/$tdir
7594 #define OBD_FAIL_CAT_RECORDS 0x1312
7595 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7597 for ((i = 1; i <= $repeat; i++)); do
7599 #one full plain llog
7600 createmany -o $DIR/$tdir/f- 64768
7602 createmany -u $DIR/$tdir/f- 64768
7604 wait_delete_completed $((TIMEOUT * 7))
7605 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7606 #shows that osp code is buggy
7607 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7611 run_test 106 "check osp llog processing when catalog is wrapped"
7614 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7615 skip "Need MDS version > 2.10.50"
7618 start_mgsmds || error "start_mgsmds failed"
7619 start_ost || error "unable to start OST"
7621 # add unknown configuration parameter.
7622 if [[ $PERM_CMD = *"set_param -P"* ]]; then
7623 cmd="$PERM_CMD ost.$FSNAME-OST0000*.unknown_param"
7625 cmd="$PERM_CMD $FSNAME-OST0000*.ost.unknown_param"
7627 do_facet mgs "$cmd=50"
7628 cleanup_nocli || error "cleanup_nocli failed with $?"
7631 # unknown param should be ignored while mounting.
7632 start_ost || error "unable to start OST after unknown param set"
7634 cleanup || error "cleanup failed with $?"
7636 run_test 107 "Unknown config param should not fail target mounting"
7641 $rcmd rm -rf $tmp > /dev/null 2>&1
7642 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7644 for facet in $facets; do
7645 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
7646 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7647 $rcmd mkdir $tmp/mnt/$facet ||
7648 error "failed to mkdir $tmp/mnt/$facet"
7649 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7650 seek=199 bs=1M count=1 ||
7651 error "failed to create $tmp/images/$facet"
7660 local facet=${role}$((idx + 1))
7662 [ $# -eq 5 ] && pool=$5
7664 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7665 --$role --index=$idx --replace --backfstype=$bkfs \
7666 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7667 error "failed to mkfs for $facet"
7671 echo "mounting client..."
7672 mount -t lustre ${nid}:/lustre $MOUNT ||
7673 error "failed to mount lustre"
7676 ls -l $MOUNT/local_dir || error "failed to list"
7678 echo "check truncate && write"
7679 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7680 error "failed to tuncate & write"
7683 touch $MOUNT/foooo ||
7684 error "failed to create"
7686 echo "check read && write && append"
7687 sha1sum $MOUNT/conf-sanity.sh |
7688 awk '{ print $1 }' > $MOUNT/checksum.new ||
7689 error "failed to read(1)"
7690 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7691 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7692 error "failed to read(2)"
7693 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7694 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7695 error "failed to read(3)"
7698 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7699 error "failed to verify data"
7709 umount -f $MOUNT || error "failed to umount client"
7710 for facet in $facets; do
7711 $rcmd umount -f $tmp/mnt/$facet ||
7712 error "failed to umount $facet"
7713 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
7714 $rcmd $ZPOOL export -f lustre-$facet ||
7715 error "failed to export lustre-$facet"
7719 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7723 [ "$CLIENTONLY" ] && skip "Client-only testing"
7724 [ $(facet_fstype $SINGLEMDS) != "zfs" ] && skip "zfs only test"
7725 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7726 skip "Need server version at least 2.10.58"
7731 local tmp=$TMP/$tdir
7732 local rcmd="do_facet $SINGLEMDS"
7733 local facets="mdt1 mdt2 ost1 ost2"
7734 local nid=$($rcmd $LCTL list_nids | head -1)
7737 trap t_108_cleanup EXIT ERR
7740 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7741 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7742 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7743 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7745 for facet in $facets; do
7746 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7747 lustre-$facet/$facet ||
7748 error "failed to zfs set for $facet (1)"
7749 $rcmd zfs mount lustre-$facet/$facet ||
7750 error "failed to local mount $facet"
7751 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7752 --xattrs --xattrs-include="trusted.*" \
7753 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7754 error "failed to untar image for $facet"
7755 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7756 error "failed to cleanup for $facet"
7757 $rcmd zfs umount lustre-$facet/$facet ||
7758 error "failed to local umount $facet"
7759 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7760 error "failed to zfs set $facet (2)"
7763 echo "changing server nid..."
7764 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7765 $rcmd lctl replace_nids lustre-MDT0000 $nid
7766 $rcmd lctl replace_nids lustre-MDT0001 $nid
7767 $rcmd lctl replace_nids lustre-OST0000 $nid
7768 $rcmd lctl replace_nids lustre-OST0001 $nid
7769 $rcmd umount $tmp/mnt/mdt1
7771 for facet in $facets; do
7772 echo "mounting $facet from backup..."
7773 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7774 $tmp/mnt/$facet || error "failed to mount $facet"
7777 # ZFS backend can detect migration and trigger OI scrub automatically
7778 # sleep 3 seconds for scrub done
7784 run_test 108a "migrate from ldiskfs to ZFS"
7787 [ "$CLIENTONLY" ] && skip "Client-only testing"
7788 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] && skip "ldiskfs only test"
7789 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7790 skip "Need server version at least 2.10.58"
7795 local tmp=$TMP/$tdir
7796 local rcmd="do_facet $SINGLEMDS"
7797 local facets="mdt1 mdt2 ost1 ost2"
7798 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7799 local nid=$($rcmd $LCTL list_nids | head -1)
7802 trap t_108_cleanup EXIT ERR
7805 t_108_mkfs mdt 0 ldiskfs mgs
7806 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7807 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7808 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7810 for facet in $facets; do
7811 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7813 error "failed to local mount $facet"
7815 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7816 --xattrs --xattrs-include="*.*" \
7817 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7818 error "failed to untar image for $facet"
7819 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7820 error "failed to cleanup for $facet"
7821 $rcmd umount $tmp/mnt/$facet ||
7822 error "failed to local umount $facet"
7825 echo "changing server nid..."
7826 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7827 $rcmd lctl replace_nids lustre-MDT0000 $nid
7828 $rcmd lctl replace_nids lustre-MDT0001 $nid
7829 $rcmd lctl replace_nids lustre-OST0000 $nid
7830 $rcmd lctl replace_nids lustre-OST0001 $nid
7831 $rcmd umount $tmp/mnt/mdt1
7833 for facet in $facets; do
7834 echo "mounting $facet from backup..."
7835 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7836 $tmp/mnt/$facet || error "failed to mount $facet"
7839 for facet in $scrub_list; do
7840 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7841 error "failed to start OI scrub on $facet"
7844 # sleep 3 seconds for scrub done
7850 run_test 108b "migrate from ZFS to ldiskfs"
7854 # set number of permanent parameters
7856 test_109_set_params() {
7859 set_persistent_param_and_check mds \
7860 "mdd.$fsname-MDT0000.atime_diff" \
7861 "$fsname-MDT0000.mdd.atime_diff" \
7863 set_persistent_param_and_check mds \
7864 "mdd.$fsname-MDT0000.atime_diff" \
7865 "$fsname-MDT0000.mdd.atime_diff" \
7867 set_persistent_param_and_check client \
7868 "llite.$fsname*.max_read_ahead_mb" \
7869 "$fsname.llite.max_read_ahead_mb" \
7871 set_persistent_param_and_check client \
7872 "llite.$fsname*.max_read_ahead_mb" \
7873 "$fsname.llite.max_read_ahead_mb" \
7875 create_pool $fsname.pool1 || error "create pool failed"
7876 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7877 error "pool_add failed"
7878 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7879 error "pool_remove failed"
7880 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7881 error "pool_add failed"
7885 # check permanent parameters
7887 test_109_test_params() {
7890 local atime_diff=$(do_facet mds $LCTL \
7891 get_param -n mdd.$fsname-MDT0000.atime_diff)
7892 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7893 local max_read_ahead_mb=$(do_facet client $LCTL \
7894 get_param -n llite.$fsname*.max_read_ahead_mb)
7895 [ $max_read_ahead_mb == 64 ] ||
7896 error "wrong llite parameter after clear_conf"
7897 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7898 grep -v "^Pool:" | sed 's/_UUID//')
7899 [ $ost_in_pool = "$fsname-OST0000" ] ||
7900 error "wrong pool after clear_conf"
7904 # run lctl clear_conf, store CONFIGS before and after that
7906 test_109_clear_conf()
7908 local clear_conf_arg=$1
7911 if ! combined_mgs_mds ; then
7913 stop_mgs || error "stop_mgs failed"
7914 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7916 mgsdev=$(mdsdevname 1)
7917 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7920 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7921 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7925 # the command being tested
7927 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7928 error "clear_conf failed"
7929 if ! combined_mgs_mds ; then
7930 stop_mgs || error "stop_mgs failed"
7932 stop_mdt 1 || error "stop_mdt 1 failed"
7935 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7936 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
7940 test_109_file_shortened() {
7942 local sizes=($(do_facet mgs "stat -c %s " \
7943 "$TMP/${tdir}/conf1/CONFIGS/$file" \
7944 "$TMP/${tdir}/conf2/CONFIGS/$file"))
7945 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
7951 [ "$(facet_fstype mgs)" == "zfs" ] &&
7952 skip "LU-8727: no implementation for ZFS"
7956 client_up || error "client_up failed"
7959 # set number of permanent parameters
7961 test_109_set_params $FSNAME
7963 umount_client $MOUNT || error "umount_client failed"
7964 stop_ost || error "stop_ost failed"
7965 stop_mds || error "stop_mds failed"
7967 test_109_clear_conf $FSNAME
7969 # make sure that all configs are cleared
7971 test_109_file_shortened $FSNAME-MDT0000 ||
7972 error "failed to clear MDT0000 config"
7973 test_109_file_shortened $FSNAME-client ||
7974 error "failed to clear client config"
7979 # check that configurations are intact
7981 test_109_test_params $FSNAME
7986 destroy_test_pools || error "destroy test pools failed"
7990 run_test 109a "test lctl clear_conf fsname"
7994 [ "$(facet_fstype mgs)" == "zfs" ] &&
7995 skip "LU-8727: no implementation for ZFS"
7999 client_up || error "client_up failed"
8002 # set number of permanent parameters
8004 test_109_set_params $FSNAME
8006 umount_client $MOUNT || error "umount_client failed"
8007 stop_ost || error "stop_ost failed"
8008 stop_mds || error "stop_mds failed"
8010 test_109_clear_conf $FSNAME-MDT0000
8012 # make sure that only one config is cleared
8014 test_109_file_shortened $FSNAME-MDT0000 ||
8015 error "failed to clear MDT0000 config"
8016 test_109_file_shortened $FSNAME-client &&
8017 error "failed to clear client config"
8022 # check that configurations are intact
8024 test_109_test_params $FSNAME
8029 destroy_test_pools || error "destroy test pools failed"
8033 run_test 109b "test lctl clear_conf one config"
8039 rm -f $TMP/$tdir/lustre-mdt
8044 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
8045 skip "Only applicable to ldiskfs-based MDTs"
8048 IMAGESIZE=$((3072 << 30)) # 3072 GiB
8051 # We need MDT size 3072GB, because it is smallest
8052 # partition that can store 2B inodes
8053 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8054 local mdsimgname=$TMP/$tdir/lustre-mdt
8055 do_facet $SINGLEMDS "rm -f $mdsimgname"
8056 do_facet $SINGLEMDS "touch $mdsimgname"
8057 trap cleanup_115 RETURN EXIT
8058 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8059 skip "Backend FS doesn't support sparse files"
8060 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8061 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8063 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
8064 --mkfsoptions='-O lazy_itable_init,ea_inode,^resize_inode,meta_bg \
8066 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8067 skip_env "format large MDT failed"
8068 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8069 --reformat $(ostdevname 1) $(ostvdevname 1)
8071 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8072 start_ost || error "start OSS failed"
8073 mount_client $MOUNT || error "mount client failed"
8075 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8076 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8077 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8080 touch $DIR/$tdir/$tfile
8082 # Add > 5k bytes to xattr
8083 for i in {1..30}; do
8084 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8085 error "Can't make link"
8090 local inode_num=$(do_facet $SINGLEMDS \
8091 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8092 awk '/link =/ { print $4 }' |
8093 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8094 echo "inode num: $inode_num"
8095 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8096 do_facet $SINGLEMDS "losetup -d $mdsdev"
8099 run_test 115 "Access large xattr with inodes number over 2TB"
8102 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] && skip "ldiskfs only test"
8103 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.59) ] &&
8104 skip "Need server version at least 2.10.59"
8105 do_facet $SINGLEMDS which mkfs.xfs ||
8106 skip_env "No mkfs.xfs installed"
8111 local tmpmnt=$TMP/$tdir
8112 local mdtimg=$tfile-mdt0
8114 do_facet $SINGLEMDS mkdir -p $tmpmnt
8115 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8117 do_facet $SINGLEMDS touch $TMP/$mdtimg
8118 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8119 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8120 error "mkfs temporary xfs image"
8122 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8123 error "mount temporary xfs image"
8124 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8125 local old_mdssize=$MDSSIZE
8126 local old_mdsisize=$MDSISIZE
8128 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8129 MDSISIZE=$((16 << 20))
8130 local opts17t="$(mkfs_opts $SINGLEMDS)"
8132 MDSSIZE=$old_mdssize
8133 MDSISIZE=$old_mdsisize
8134 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8135 error "failed to mkfs for $tmpmnt/$mdtimg"
8137 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8138 grep -qw 'features.*extent' || error "extent should be enabled"
8140 run_test 116 "big size MDT support"
8144 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8145 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8146 error "get_param should fail"
8147 cleanup || error "cleanup failed with rc $?"
8149 run_test 117 "lctl get_param return errors properly"
8151 test_120() { # LU-11130
8152 [ "$MDSCOUNT" -lt 2 ] && skip "mdt count < 2"
8153 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8154 skip "ldiskfs only test"
8155 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.11.56) ] &&
8156 skip "Need DNE2 capable MD target with LU-11130 fix"
8160 local mds1host=$(facet_active_host mds1)
8161 local mds1dev=$(mdsdevname 1)
8163 $LFS mkdir -i 1 $DIR/$tdir
8164 $LFS mkdir -i 0 $DIR/$tdir/mds1dir
8166 ln -s foo $DIR/$tdir/bar
8167 mv $DIR/$tdir/bar $DIR/$tdir/mds1dir/bar2 ||
8168 error "cross-target rename failed"
8172 run_e2fsck $mds1host $mds1dev "-n"
8174 run_test 120 "cross-target rename should not create bad symlinks"
8177 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
8178 [[ $(lustre_version_code ost1) -ge $(version_code 2.11.53) ]] ||
8179 skip "Need OST version at least 2.11.53"
8182 LOAD_MODULES_REMOTE=true load_modules
8183 #define OBD_FAIL_OFD_SET_OID 0x1e0
8184 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8187 $LFS mkdir -i1 -c1 $DIR/$tdir
8188 $LFS setstripe -i0 -c1 $DIR/$tdir
8189 do_facet ost1 $LCTL set_param fail_loc=0
8190 createmany -o $DIR/$tdir/file_ 1000 ||
8191 error "Fail to create a new sequence"
8195 run_test 122 "Check OST sequence update"
8198 remote_mgs_nodsh && skip "remote MGS with nodsh"
8199 [ -d $MOUNT/.lustre ] || setupall
8201 # test old logid format until removal from llog_ioctl.c::str2logid()
8202 if [ $MGS_VERSION -lt $(version_code 3.1.53) ]; then
8203 do_facet mgs $LCTL dl | grep MGS
8204 do_facet mgs "$LCTL --device %MGS llog_print \
8205 \\\\\\\$$FSNAME-client 1 10" ||
8206 error "old llog_print failed"
8209 # test new logid format
8210 if [ $MGS_VERSION -ge $(version_code 2.9.53) ]; then
8211 do_facet mgs "$LCTL --device MGS llog_print $FSNAME-client" ||
8212 error "new llog_print failed"
8215 run_test 123aa "llog_print works with FIDs and simple names"
8218 remote_mgs_nodsh && skip "remote MGS with nodsh"
8219 [[ $MGS_VERSION -gt $(version_code 2.11.51) ]] ||
8220 skip "Need server with working llog_print support"
8222 [ -d $MOUNT/.lustre ] || setupall
8227 orig_val=$(do_facet mgs $LCTL get_param jobid_name)
8228 do_facet mgs $LCTL set_param -P jobid_name="testname"
8230 yaml=$(do_facet mgs $LCTL --device MGS llog_print params |
8231 grep jobid_name | tail -n 1)
8233 local param=$(awk '{ print $10 }' <<< "$yaml")
8234 local val=$(awk '{ print $12 }' <<< "$yaml")
8235 #return to the default
8236 do_facet mgs $LCTL set_param -P jobid_name=$orig_val
8237 [ $val = "testname" ] || error "bad value: $val"
8238 [ $param = "jobid_name," ] || error "Bad param: $param"
8240 run_test 123ab "llog_print params output values from set_param -P"
8242 test_123ac() { # LU-11566
8243 remote_mgs_nodsh && skip "remote MGS with nodsh"
8244 do_facet mgs "$LCTL help llog_print" 2>&1 | grep -q -- --start ||
8245 skip "Need 'lctl llog_print --start' on MGS"
8250 [ -d $MOUNT/.lustre ] || setupall
8252 # - { index: 10, event: add_uuid, nid: 192.168.20.1@tcp(0x20000c0a81401,
8253 # node: 192.168.20.1@tcp }
8254 do_facet mgs $LCTL --device MGS \
8255 llog_print --start $start --end $end $FSNAME-client | tr -d , |
8256 while read DASH BRACE INDEX idx EVENT BLAH BLAH BLAH; do
8257 (( idx >= start )) || error "llog_print index $idx < $start"
8258 (( idx <= end )) || error "llog_print index $idx > $end"
8261 run_test 123ac "llog_print with --start and --end"
8263 test_123ad() { # LU-11566
8264 remote_mgs_nodsh && skip "remote MGS with nodsh"
8265 # older versions of lctl may not print all records properly
8266 do_facet mgs "$LCTL help llog_print" 2>&1 | grep -q -- --start ||
8267 skip "Need 'lctl llog_print --start' on MGS"
8269 [ -d $MOUNT/.lustre ] || setupall
8271 # append a new record, to avoid issues if last record was cancelled
8272 local old=$($LCTL get_param -n osc.*-OST0000-*.max_dirty_mb | head -1)
8273 do_facet mgs $LCTL conf_param $FSNAME-OST0000.osc.max_dirty_mb=$old
8275 # logid: [0x3:0xa:0x0]:0
8279 local num=$(do_facet mgs $LCTL --device MGS llog_info $FSNAME-client |
8280 awk '/last_index:/ { print $2 - 1 }')
8282 # - { index: 71, event: set_timeout, num: 0x14, param: sys.timeout=20 }
8283 local last=$(do_facet mgs $LCTL --device MGS llog_print $FSNAME-client |
8284 tail -1 | awk '{ print $4 }' | tr -d , )
8285 (( last == num )) || error "llog_print only showed $last/$num records"
8287 run_test 123ad "llog_print shows all records"
8291 local yaml_file="$TMP/$tfile.yaml"
8292 do_facet mgs rm "$yaml_file"
8293 local cfgfiles=$(do_facet mgs "lctl --device MGS llog_catlist" |
8294 sed 's/config_log://')
8296 # set jobid_var to a different value for test
8297 local orig_val=$(do_facet mgs $LCTL get_param jobid_var)
8298 do_facet mgs $LCTL set_param -P jobid_var="testname"
8300 for i in $cfgfiles params; do
8301 do_facet mgs "lctl --device MGS llog_print ${i} >> $yaml_file"
8304 echo "Unmounting FS"
8314 # Reapply the config from before
8315 echo "Setting configuration parameters"
8316 do_facet mgs "lctl set_param -F $yaml_file"
8318 local set_val=$(do_facet mgs $LCTL get_param jobid_var)
8319 do_facet mgs $LCTL set_param -P $orig_val
8321 [ $set_val == "jobid_var=testname" ] ||
8322 error "$set_val is not testname"
8324 do_facet mgs rm "$yaml_file"
8326 run_test 123F "clear and reset all parameters using set_param -F"
8330 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
8331 [ -z $mds2failover_HOST ] && skip "needs MDT failover setup"
8337 if combined_mgs_mds; then
8338 start_mdt 1 "-o nosvc" ||
8339 error "starting mds with nosvc option failed"
8341 local nid=$(do_facet mds2 $LCTL list_nids | head -1)
8342 local failover_nid=$(do_node $mds2failover_HOST $LCTL list_nids | head -1)
8343 do_facet mgs $LCTL replace_nids $FSNAME-MDT0001 $nid:$failover_nid ||
8344 error "replace_nids execution error"
8346 if combined_mgs_mds; then
8352 echo "lfs setdirstripe"
8353 $LFS setdirstripe -i 1 $MOUNT/$tdir || error "setdirstirpe error"
8356 run_test 124 "check failover after replace_nids"
8358 if ! combined_mgs_mds ; then
8364 # restore the values of MDSSIZE and OSTSIZE
8365 MDSSIZE=$STORED_MDSSIZE
8366 OSTSIZE=$STORED_OSTSIZE
8370 check_and_cleanup_lustre