7 # bug number for skipped test:
8 ALWAYS_EXCEPT="$CONF_SANITY_EXCEPT"
9 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
11 # bug number for skipped test:
12 # a tool to create lustre filesystem images
13 ALWAYS_EXCEPT="32newtarball $ALWAYS_EXCEPT"
15 # bug number for skipped tests: LU-9795 (all below)
16 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 0 31 32a 32d 35a"
17 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 53a 53b 54b 76a 76b"
18 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 76c 76d 78 103"
22 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
24 PTLDEBUG=${PTLDEBUG:--1}
26 LUSTRE=${LUSTRE:-$(dirname $0)/..}
27 RLUSTRE=${RLUSTRE:-$LUSTRE}
28 export MULTIOP=${MULTIOP:-multiop}
30 . $LUSTRE/tests/test-framework.sh
32 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
34 # use small MDS + OST size to speed formatting time
35 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
36 # STORED_MDSSIZE is used in test_18
37 STORED_MDSSIZE=$MDSSIZE
38 STORED_OSTSIZE=$OSTSIZE
40 [ $(facet_fstype $SINGLEMDS) = "zfs" ] && MDSSIZE=400000
42 [ $(facet_fstype ost1) = "zfs" ] && OSTSIZE=400000
52 if ! combined_mgs_mds; then
53 # bug number for skipped test: LU-9860 LU-9860 LU-9860
54 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 43b 53b 54b"
55 # bug number for skipped test: LU-9875 LU-9879 LU-9879 LU-9879 LU-9879
56 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 70e 80 84 87 100"
57 # bug number for skipped test: LU-8110 LU-9879 LU-9879 LU-9879
58 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 102 104 105 107"
61 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
62 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
63 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
66 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
67 # bug number for skipped test:
68 ALWAYS_EXCEPT="$ALWAYS_EXCEPT"
69 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
74 require_dsh_mds || exit 0
75 require_dsh_ost || exit 0
78 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69"
83 # The MGS must be started before the OSTs for a new fs, so start
84 # and stop to generate the startup logs.
87 wait_osc_import_state mds ost FULL
92 reformat_and_config() {
94 if ! combined_mgs_mds ; then
100 writeconf_or_reformat() {
101 # There are at most 2 OSTs for write_conf test
102 # who knows if/where $TUNEFS is installed?
103 # Better reformat if it fails...
104 writeconf_all $MDSCOUNT 2 ||
105 { echo "tunefs failed, reformatting instead" &&
106 reformat_and_config && return 0; }
115 echo "start mgs service on $(facet_active_host mgs)"
116 start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
122 local dev=$(mdsdevname $num)
125 echo "start mds service on `facet_active_host $facet`"
126 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
132 local dev=$(mdsdevname $num)
135 echo "stop mds service on `facet_active_host $facet`"
136 # These tests all use non-failover stop
137 stop $facet -f || return 97
143 for num in $(seq $MDSCOUNT); do
144 start_mdt $num $@ || return 94
149 if ! combined_mgs_mds ; then
157 for num in $(seq $MDSCOUNT); do
158 stop_mdt $num || return 97
163 echo "stop mgs service on `facet_active_host mgs`"
164 # These tests all use non-failover stop
165 stop mgs -f || return 97
169 echo "start ost1 service on `facet_active_host ost1`"
170 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
174 echo "stop ost1 service on `facet_active_host ost1`"
175 # These tests all use non-failover stop
176 stop ost1 -f || return 98
180 echo "start ost2 service on `facet_active_host ost2`"
181 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
185 echo "stop ost2 service on `facet_active_host ost2`"
186 # These tests all use non-failover stop
187 stop ost2 -f || return 93
192 echo "mount $FSNAME on ${MOUNTPATH}....."
193 zconf_mount $(hostname) $MOUNTPATH || return 96
197 local mountopt="remount,$1"
199 echo "remount '$1' lustre on ${MOUNTPATH}....."
200 zconf_mount $(hostname) $MOUNTPATH "$mountopt" || return 96
206 echo "umount lustre on $mountpath....."
207 zconf_umount $HOSTNAME $mountpath $@ || return 97
210 manual_umount_client(){
213 echo "manual umount lustre on ${MOUNT}...."
214 do_facet client "umount ${FORCE} $MOUNT"
220 start_mds || error "MDT start failed"
221 start_ost || error "Unable to start OST1"
222 mount_client $MOUNT || error "client start failed"
223 client_up || error "client_up failed"
232 unload_modules_conf () {
233 if combined_mgs_mds || ! local_mode; then
234 unload_modules || return 1
239 stop_ost || return 202
240 stop_mds || return 201
241 unload_modules_conf || return 203
246 [ "x$1" != "x" ] && force='-f'
247 umount_client $MOUNT $force|| return 200
248 cleanup_nocli || return $?
253 echo "umount $MOUNT2 ..."
254 umount $MOUNT2 || true
255 echo "stopping fs2mds ..."
256 stop fs2mds -f || true
257 echo "stopping fs2ost ..."
258 stop fs2ost -f || true
262 do_facet client "cp /etc/passwd $DIR/a" || return 71
263 do_facet client "rm $DIR/a" || return 72
264 # make sure lustre is actually mounted (touch will block,
265 # but grep won't, so do it after)
266 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
267 echo "setup single mount lustre success"
271 do_facet client "touch $DIR/a" || return 71
272 do_facet client "rm $DIR/a" || return 72
273 do_facet client "touch $DIR2/a" || return 73
274 do_facet client "rm $DIR2/a" || return 74
275 echo "setup double mount lustre success"
280 if [ "$ONLY" == "setup" ]; then
285 if [ "$ONLY" == "cleanup" ]; then
292 #create single point mountpoint
298 check_mount || error "check_mount failed"
299 cleanup || error "cleanup failed with $?"
301 run_test 0 "single mount setup"
304 start_mds || error "MDS start failed"
305 start_ost || error "unable to start OST"
306 echo "start ost second time..."
307 start_ost && error "2nd OST start should fail"
308 mount_client $MOUNT || error "client start failed"
309 check_mount || error "check_mount failed"
310 cleanup || error "cleanup failed with $?"
312 run_test 1 "start up ost twice (should return errors)"
315 start_mds || error "MDT start failed"
316 echo "start mds second time.."
317 start_mds && error "2nd MDT start should fail"
318 start_ost || error "OST start failed"
319 mount_client $MOUNT || error "mount_client failed to start client"
320 check_mount || error "check_mount failed"
321 cleanup || error "cleanup failed with $?"
323 run_test 2 "start up mds twice (should return err)"
327 #mount.lustre returns an error if already in mtab
328 mount_client $MOUNT && error "2nd client mount should fail"
329 check_mount || error "check_mount failed"
330 cleanup || error "cleanup failed with $?"
332 run_test 3 "mount client twice (should return err)"
336 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
337 stop_ost || error "Unable to stop OST1"
338 umount_client $MOUNT -f || error “unmount $MOUNT failed”
341 # ok for ost to fail shutdown
342 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
343 error "cleanup failed with $?"
346 run_test 4 "force cleanup ost, then cleanup"
348 test_5a() { # was test_5
350 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
351 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
353 stop_mds || error "Unable to stop MDS"
355 # cleanup may return an error from the failed
356 # disconnects; for now I'll consider this successful
357 # if all the modules have unloaded.
361 echo "killing umount"
362 kill -TERM $UMOUNT_PID
363 echo "waiting for umount to finish"
365 if grep " $MOUNT " /proc/mounts; then
366 echo "test 5: /proc/mounts after failed umount"
370 echo "killing umount"
371 kill -TERM $UMOUNT_PID
372 echo "waiting for umount to finish"
374 grep " $MOUNT " /proc/mounts &&
375 error "/proc/mounts after second umount"
378 # manual_mount_client may fail due to umount succeeding above
380 # stop_mds is a no-op here, and should not fail
381 cleanup_nocli || error "cleanup_nocli failed with $?"
382 # df may have lingering entry
384 # mtab may have lingering entry
388 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
390 grep -q $MOUNT" " /etc/mtab || break
391 echo "Waiting /etc/mtab updated ... "
392 WAIT=$(( WAIT + sleep))
394 [ "$WAIT" -eq "$MAX_WAIT" ] &&
395 error "/etc/mtab is not updated in $WAIT secs"
396 echo "/etc/mtab updated in $WAIT secs"
398 run_test 5a "force cleanup mds, then cleanup"
406 grep " $MOUNT " /etc/mtab &&
407 error false "unexpected entry in mtab before mount" && return 10
409 start_ost || error "OST start failed"
410 if ! combined_mgs_mds ; then
411 trap cleanup_5b EXIT ERR
412 start_mds || error "MDS start failed"
416 mount_client $MOUNT && error "mount_client $MOUNT should fail"
417 grep " $MOUNT " /etc/mtab &&
418 error "$MOUNT entry in mtab after failed mount"
420 # stop_mds is a no-op here, and should not fail
421 cleanup_nocli || error "cleanup_nocli failed with $?"
422 if ! combined_mgs_mds ; then
426 run_test 5b "Try to start a client with no MGS (should return errs)"
429 grep " $MOUNT " /etc/mtab &&
430 error false "unexpected entry in mtab before mount" && return 10
432 start_mds || error "MDS start failed"
433 start_ost || error "OST start failed"
434 local oldfs="${FSNAME}"
435 FSNAME="wrong.${FSNAME}"
436 mount_client $MOUNT || :
438 grep " $MOUNT " /etc/mtab &&
439 error "$MOUNT entry in mtab after failed mount"
441 cleanup_nocli || error "cleanup_nocli failed with $?"
443 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
446 grep " $MOUNT " /etc/mtab &&
447 error "unexpected entry in mtab before mount"
449 start_ost || error "OST start failed"
450 start_mds || error "MDS start failed"
451 stop_ost -f || error "Unable to stop OST1"
452 mount_client $MOUNT || error "mount_client $MOUNT failed"
453 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
454 cleanup_nocli || error "cleanup_nocli failed with $?"
455 ! grep " $MOUNT " /etc/mtab ||
456 error "$MOUNT entry in mtab after unmount"
458 run_test 5d "mount with ost down"
461 grep " $MOUNT " /etc/mtab &&
462 error false "unexpected entry in mtab before mount" && return 10
464 start_mds || error "MDS start failed"
465 start_ost || error "OST start failed"
467 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
468 do_facet client "$LCTL set_param fail_loc=0x80000506"
469 mount_client $MOUNT || echo "mount failed (not fatal)"
470 cleanup || error "cleanup failed with $?"
471 grep " $MOUNT " /etc/mtab &&
472 error "$MOUNT entry in mtab after unmount"
475 run_test 5e "delayed connect, don't crash (bug 10268)"
478 if combined_mgs_mds ; then
479 skip "needs separate mgs and mds"
483 grep " $MOUNT " /etc/mtab &&
484 error false "unexpected entry in mtab before mount" && return 10
487 start_ost || error "OST start failed"
488 mount_client $MOUNT &
490 echo client_mount pid is $pid
494 if ! ps -f -p $pid >/dev/null; then
497 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
498 error "mount returns $rc, expected to hang"
500 cleanup || error "cleanup failed with $?"
505 start_mds || error "start MDS failed"
507 # mount should succeed after start mds
509 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
510 cleanup || error "final call to cleanup failed with rc $?"
512 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
516 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
517 { skip "automount of debugfs missing before 2.9.53" && return 0; }
518 umount /sys/kernel/debug
519 $LCTL get_param -n devices | egrep -v "error" && \
520 error "lctl can't access debugfs data"
521 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
523 run_test 5g "handle missing debugfs"
528 mount_client $MOUNT || error "mount_client $MOUNT failed"
529 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
530 cleanup || error "cleanup failed with rc $?"
532 run_test 6 "manual umount, then mount again"
537 cleanup_nocli || error "cleanup_nocli failed with $?"
539 run_test 7 "manual umount, then cleanup"
543 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
544 check_mount2 || error "check_mount2 failed"
545 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
546 cleanup || error "cleanup failed with rc $?"
548 run_test 8 "double mount setup"
551 start_ost || error "OST start failed"
553 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
554 error "do_facet ost1 set_param inode trace failed."
555 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
556 error "do_facet ost1 set_param debug mds ost failed."
558 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
559 if [ "$CHECK_PTLDEBUG" ] && { \
560 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
561 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
562 echo "lnet.debug success"
564 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
566 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
567 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
568 echo "lnet.subsystem_debug success"
570 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
572 stop_ost || error "Unable to stop OST1"
574 run_test 9 "test ptldebug and subsystem for mkfs"
577 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
578 # But with new MDS stack we don't care about the mode of local objects
579 # anymore, so this test is removed. See bug 22944 for more details.
583 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
584 skip "ldiskfs only test"
589 check_mount || error "check_mount failed"
590 cleanup || error "cleanup failed with rc $?"
592 echo "Remove mds config log"
593 if ! combined_mgs_mds ; then
597 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
598 $(mgsdevname) || return \$?" ||
599 error "do_facet mgs failed with $?"
601 if ! combined_mgs_mds ; then
605 start_ost || error "OST start failed"
606 start_mds && error "MDS start succeeded, but should fail"
609 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
612 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
613 skip "ldiskfs only test"
617 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
622 # check if current MDSSIZE is large enough
623 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
624 log "use MDSSIZE=$MDSSIZE"
626 # check if the global config has a large enough MDSSIZE
627 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
628 [ $STORED_MDSSIZE -ge $MIN ] &&
629 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
630 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
632 # check if the block device is large enough
633 is_blkdev $SINGLEMDS $MDSDEV $MIN
634 local large_enough=$?
635 if [ -n "$OK" ]; then
636 [ $large_enough -ne 0 ] && OK=""
638 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
639 log "use device $MDSDEV with MIN=$MIN"
642 # check if a loopback device has enough space for fs metadata (5%)
644 if [ -z "$OK" ]; then
645 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
646 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
647 awk '($1 != "Filesystem") { print $4 }')
648 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
649 OK=1 && myMDSSIZE=$MIN &&
650 log "use file $MDSDEV with MIN=$MIN"
653 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS" && return
655 echo "mount mds with large journal..."
657 local OLD_MDSSIZE=$MDSSIZE
661 echo "mount lustre system..."
663 check_mount || error "check_mount failed"
665 echo "check journal size..."
666 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
667 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
668 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
670 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
673 cleanup || error "cleanup failed with rc $?"
678 run_test 18 "check mkfs creates large journals"
681 start_mds || error "MDS start failed"
682 stop_mds || error "Unable to stop MDS"
684 run_test 19a "start/stop MDS without OSTs"
687 start_ost || error "Unable to start OST1"
688 stop_ost -f || error "Unable to stop OST1"
690 run_test 19b "start/stop OSTs without MDS"
693 # first format the ost/mdt
694 start_mds || error "MDS start failed"
695 start_ost || error "Unable to start OST1"
696 mount_client $MOUNT || error "mount_client $MOUNT failed"
697 check_mount || error "check_mount failed"
698 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
699 remount_client ro $MOUNT || error "remount_client with ro failed"
700 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
701 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
702 remount_client rw $MOUNT || error "remount_client with rw failed"
703 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
704 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
705 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
707 stop_mds || error "Unable to stop MDS"
708 stop_ost || error "Unable to stop OST1"
710 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
713 start_mds || error "MDS start failed"
714 start_ost || error "unable to start OST1"
715 wait_osc_import_state mds ost FULL
716 stop_ost || error "unable to stop OST1"
717 stop_mds || error "unable to stop MDS"
719 run_test 21a "start mds before ost, stop ost first"
722 start_ost || error "unable to start OST1"
723 start_mds || error "MDS start failed"
724 wait_osc_import_state mds ost FULL
725 stop_mds || error "unable to stop MDS"
726 stop_ost || error "unable to stop OST1"
728 run_test 21b "start ost before mds, stop mds first"
731 start_ost || error "Unable to start OST1"
732 start_mds || error "MDS start failed"
733 start_ost2 || error "Unable to start OST2"
734 wait_osc_import_state mds ost2 FULL
735 stop_ost || error "Unable to stop OST1"
736 stop_ost2 || error "Unable to stop OST2"
737 stop_mds || error "Unable to stop MDS"
738 #writeconf to remove all ost2 traces for subsequent tests
739 writeconf_or_reformat
741 run_test 21c "start mds between two osts, stop mds last"
744 if combined_mgs_mds ; then
745 skip "need separate mgs device" && return 0
751 start_mgs || error "unable to start MGS"
752 start_ost || error "unable to start OST1"
753 start_ost2 || error "unable to start OST2"
754 start_mds || error "MDS start failed"
755 wait_osc_import_state mds ost2 FULL
757 stop_ost || error "Unable to stop OST1"
758 stop_ost2 || error "Unable to stop OST2"
759 stop_mds || error "Unable to stop MDS"
761 #writeconf to remove all ost2 traces for subsequent tests
762 writeconf_or_reformat
763 start_mgs || error "unable to start MGS"
765 run_test 21d "start mgs then ost and then mds"
768 MGSNID="$saved_mgsnid"
770 echo "stopping fs2mgs ..."
771 stop $fs2mgs -f || true
774 test_21e() { # LU-5863
775 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
776 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
777 skip_env "mixed loopback and real device not working" && return
780 local fs2mdsdev=$(mdsdevname 1_2)
781 local fs2ostdev=$(ostdevname 1_2)
782 local fs3ostdev=$(ostdevname 2_2)
784 local fs2mdsvdev=$(mdsvdevname 1_2)
785 local fs2ostvdev=$(ostvdevname 1_2)
786 local fs3ostvdev=$(ostvdevname 2_2)
788 # temporarily use fs3ost as fs2mgs
790 local fs2mgsdev=$fs3ostdev
791 local fs2mgsvdev=$fs3ostvdev
793 local fsname=test1234
795 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
796 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
797 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
798 error "start fs2mgs failed"
800 local saved_mgsnid="$MGSNID"
801 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
803 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
804 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
805 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
806 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
808 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
809 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
811 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
812 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
813 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
817 run_test 21e "separate MGS and MDS"
820 start_mds || error "MDS start failed"
822 echo "Client mount with ost in logs, but none running"
823 start_ost || error "unable to start OST1"
824 # wait until mds connected to ost and open client connection
825 wait_osc_import_state mds ost FULL
826 stop_ost || error "unable to stop OST1"
827 mount_client $MOUNT || error "mount_client $MOUNT failed"
828 # check_mount will block trying to contact ost
829 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
830 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
831 umount_client $MOUNT -f
834 echo "Client mount with a running ost"
835 start_ost || error "unable to start OST1"
837 # if gss enabled, wait full time to let connection from
838 # mds to ost be established, due to the mismatch between
839 # initial connect timeout and gss context negotiation timeout.
840 # This perhaps could be remove after AT landed.
841 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
842 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
844 mount_client $MOUNT || error "mount_client $MOUNT failed"
845 wait_osc_import_state mds ost FULL
846 wait_osc_import_ready client ost
847 check_mount || error "check_mount failed"
850 cleanup || error "cleanup failed with rc $?"
852 run_test 22 "start a client before osts (should return errs)"
854 test_23a() { # was test_23
857 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
858 # force down client so that recovering mds waits for reconnect
859 local running=$(grep -c $MOUNT /proc/mounts) || true
860 if [ $running -ne 0 ]; then
861 echo "Stopping client $MOUNT (opts: -f)"
865 # enter recovery on failed mds
866 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
867 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
868 # try to start a new client
869 mount_client $MOUNT &
871 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
872 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
873 grep -v grep | awk '{print $2}')
874 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
876 ps --ppid $MOUNT_LUSTRE_PID
877 echo "waiting for mount to finish"
879 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
880 # SIGTERM works but it does not spread to offspring processses
881 kill -s TERM $MOUNT_PID
882 kill -s TERM $MOUNT_LUSTRE_PID
883 # we can not wait $MOUNT_PID because it is not a child of this shell
889 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
891 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
892 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
895 [ -z "$PID1" -a -z "$PID2" ] && break
896 echo "waiting for mount to finish ... "
897 WAIT=$(( WAIT + sleep))
899 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
900 error "MOUNT_PID $MOUNT_PID and "\
901 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
904 cleanup || error "cleanup failed with rc $?"
906 run_test 23a "interrupt client during recovery mount delay"
908 test_23b() { # was test_23
909 start_mds || error "MDS start failed"
910 start_ost || error "Unable to start OST1"
911 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
912 $LCTL set_param fail_loc=0x80000313
914 cleanup || error "cleanup failed with rc $?"
916 run_test 23b "Simulate -EINTR during mount"
919 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
921 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
922 is_blkdev $SINGLEMDS $MDSDEV &&
923 skip_env "mixed loopback and real device not working" && return
926 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
928 local fs2mdsdev=$(mdsdevname 1_2)
929 local fs2ostdev=$(ostdevname 1_2)
930 local fs2mdsvdev=$(mdsvdevname 1_2)
931 local fs2ostvdev=$(ostvdevname 1_2)
934 # LU-9733 test fsname started with numbers as well
935 local FSNAME2=969362ae
937 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
938 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
940 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
941 --reformat $fs2ostdev $fs2ostvdev || exit 10
944 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
945 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
946 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
947 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
949 # LU-9733 test fsname started with numbers
950 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
951 changelog_register -n) ||
952 error "register changelog failed"
954 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
955 changelog_deregister $cl_user ||
956 error "deregister changelog failed"
958 check_mount || error "check_mount failed"
959 # files written on 1 should not show up on 2
960 cp /etc/passwd $DIR/$tfile
962 [ -e $MOUNT2/$tfile ] && error "File bleed"
965 cp /etc/passwd $MOUNT2/$tfile ||
966 error "cp /etc/passwd $MOUNT2/$tfile failed"
967 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
968 # 2 is actually mounted
969 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
971 facet_failover fs2mds
972 facet_failover fs2ost
975 # the MDS must remain up until last MDT
977 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
978 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
979 [ -z "$MDS" ] && error "No MDT"
981 cleanup_nocli || error "cleanup_nocli failed with rc $?"
983 run_test 24a "Multiple MDTs on a single node"
986 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
988 if [ -z "$fs2mds_DEV" ]; then
989 local dev=${SINGLEMDS}_dev
991 is_blkdev $SINGLEMDS $MDSDEV &&
992 skip_env "mixed loopback and real device not working" && return
995 local fs2mdsdev=$(mdsdevname 1_2)
996 local fs2mdsvdev=$(mdsvdevname 1_2)
998 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
999 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
1001 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS &&
1002 error "start MDS should fail"
1004 cleanup || error "cleanup failed with rc $?"
1006 run_test 24b "Multiple MGSs on a single node (should return err)"
1010 check_mount || error "check_mount failed"
1011 local MODULES=$($LCTL modules | awk '{ print $2 }')
1012 rmmod $MODULES 2>/dev/null || true
1013 cleanup || error "cleanup failed with $?"
1015 run_test 25 "Verify modules are referenced"
1019 # we need modules before mount for sysctl, so make sure...
1020 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1021 #define OBD_FAIL_MDS_FS_SETUP 0x135
1022 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1023 start_mds && error "MDS started but should not have started"
1024 $LCTL get_param -n devices
1025 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1026 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1027 # start mds to drop writeconf setting
1028 start_mds || error "Unable to start MDS"
1029 stop_mds || error "Unable to stop MDS"
1030 unload_modules_conf || error "unload_modules_conf failed with $?"
1032 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1035 start_ost || error "Unable to start OST1"
1036 start_mds || error "Unable to start MDS"
1037 echo "Requeue thread should have started: "
1038 ps -e | grep ll_cfg_requeue
1039 set_persistent_param_and_check ost1 \
1040 "obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1041 "$FSNAME-OST0000.ost.client_cache_seconds"
1042 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1044 run_test 27a "Reacquire MGS lock if OST started first"
1049 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1050 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1052 facet_failover $SINGLEMDS
1053 set_persistent_param_and_check $SINGLEMDS \
1054 "mdt.$device.identity_acquire_expire" \
1055 "$device.mdt.identity_acquire_expire"
1056 set_persistent_param_and_check client \
1057 "mdc.$device-mdc-*.max_rpcs_in_flight" \
1058 "$device.mdc.max_rpcs_in_flight"
1060 cleanup || error "cleanup failed with $?"
1062 run_test 27b "Reacquire MGS lock after failover"
1064 test_28A() { # was test_28
1066 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1067 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1068 ORIG=$($LCTL get_param -n $TEST)
1069 FINAL=$(($ORIG + 1))
1070 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1071 FINAL=$(($FINAL + 1))
1072 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1073 umount_client $MOUNT || error "umount_client $MOUNT failed"
1074 mount_client $MOUNT || error "mount_client $MOUNT failed"
1075 RESULT=$($LCTL get_param -n $TEST)
1076 if [ $RESULT -ne $FINAL ]; then
1077 error "New config not seen: wanted $FINAL got $RESULT"
1079 echo "New config success: got $RESULT"
1081 set_persistent_param_and_check client "$TEST" "$PARAM" $ORIG
1082 cleanup || error "cleanup failed with rc $?"
1084 run_test 28A "permanent parameter setting"
1086 test_28a() { # LU-4221
1087 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1088 { skip "Need OST version at least 2.5.52" && return 0; }
1089 [ "$(facet_fstype ost1)" = "zfs" ] &&
1090 skip "LU-4221: no such proc params for ZFS OSTs" && return
1097 local device="$FSNAME-OST0000"
1101 # In this test we will set three kinds of proc parameters with
1102 # lctl set_param -P or lctl conf_param:
1103 # 1. non-symlink ones in the OFD
1104 # 2. non-symlink ones in the OSD
1107 # prepare a non-symlink parameter in the OFD
1108 name="client_cache_seconds"
1109 param="$device.ost.$name"
1110 cmd="obdfilter.$device.$name"
1112 # permanently setting the parameter in the OFD
1113 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1115 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1116 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1119 # prepare a non-symlink parameter in the OSD
1121 param="$device.osd.$name"
1122 cmd="osd-*.$device.$name"
1124 # conf_param the parameter in the OSD
1125 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1126 new=$(((old + 1) % 2))
1127 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1128 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1130 cleanup || error "cleanup failed with $?"
1132 run_test 28a "set symlink parameters permanently with lctl"
1135 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs" && return
1136 setup > /dev/null 2>&1
1137 start_ost2 || error "Unable to start OST2"
1140 local PARAM="$FSNAME-OST0001.osc.active"
1141 # With lctl set_param -P the value $PROC_ACT will be sent to
1142 # all nodes. The [!M] filter out the ability to set active
1143 # on the MDS servers which is tested with wait_osp_* below.
1144 # For ost_server_uuid that only exist on client so filtering
1146 local PROC_ACT="osc.$FSNAME-OST0001-osc-*.active"
1147 local PROC_UUID="osc.$FSNAME-OST0001-osc-[!M]*.ost_server_uuid"
1149 ACTV=$($LCTL get_param -n $PROC_ACT)
1151 set_persistent_param_and_check client $PROC_ACT $PARAM $DEAC
1152 # also check ost_server_uuid status
1153 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1154 if [ -z "$RESULT" ]; then
1155 error "Client not deactivated: $($LCTL get_param \
1158 echo "Live client success: got $RESULT"
1162 wait_osp_active ost ${FSNAME}-OST0001 1 0
1164 # test new client starts deactivated
1165 umount_client $MOUNT || error "umount_client $MOUNT failed"
1166 mount_client $MOUNT || error "mount_client $MOUNT failed"
1168 # the 2nd and 3rd field of ost_server_uuid do not update at the same
1169 # time when using lctl set_param -P
1170 wait_update_facet client \
1171 "$LCTL get_param -n $PROC_UUID | awk '{print \\\$3 }'" \
1173 error "New client start active: $($LCTL get_param -n $PROC_UUID)"
1175 echo "New client success: got '$($LCTL get_param -n $PROC_UUID)'"
1177 # make sure it reactivates
1178 set_persistent_param_and_check client $PROC_ACT $PARAM $ACTV
1180 umount_client $MOUNT
1181 stop_ost2 || error "Unable to stop OST2"
1182 cleanup_nocli || error "cleanup_nocli failed with $?"
1183 #writeconf to remove all ost2 traces for subsequent tests
1184 writeconf_or_reformat
1186 run_test 29 "permanently remove an OST"
1191 echo Big config llog
1192 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1193 ORIG=$($LCTL get_param -n $TEST)
1194 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1195 for i in ${LIST[@]}; do
1196 set_persistent_param_and_check client "$TEST" \
1197 "$FSNAME.llite.max_read_ahead_whole_mb" $i
1199 # make sure client restart still works
1200 umount_client $MOUNT
1201 mount_client $MOUNT || error "mount_client $MOUNT failed"
1202 [ "$($LCTL get_param -n $TEST)" -ne "$i" ] &&
1203 error "Param didn't stick across restart $($TEST) != $i"
1206 echo Erase parameter setting
1207 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1208 do_facet mgs "$PERM_CMD -d $TEST" ||
1209 error "Erase param $TEST failed"
1211 do_facet mgs "$PERM_CMD \
1212 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1213 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1215 umount_client $MOUNT
1216 mount_client $MOUNT || error "mount_client $MOUNT failed"
1217 FINAL=$($LCTL get_param -n $TEST)
1218 echo "deleted (default) value=$FINAL, orig=$ORIG"
1219 # assumes this parameter started at the default value
1220 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1222 cleanup || error "cleanup failed with rc $?"
1224 run_test 30a "Big config llog and permanent parameter deletion"
1229 local orignids=$($LCTL get_param -n \
1230 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1232 local orignidcount=$(echo "$orignids" | wc -w)
1234 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1235 # numerical part of it. Hopefully that's not already a failover address
1237 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1239 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1240 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1241 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1242 echo "Using fake nid $NEW"
1244 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1245 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1246 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1247 PARAM="osc.$FSNAME-OST0000-osc-[^M]*.import"
1248 echo "Setting $PARAM from $TEST to $NEW"
1249 do_facet mgs "$PERM_CMD $PARAM='connection=$NEW'" ||
1250 error "$PERM_CMD $PARAM failed"
1252 PARAM="$FSNAME-OST0000.failover.node"
1253 echo "Setting $PARAM from $TEST to $NEW"
1254 do_facet mgs "$PERM_CMD $PARAM='$NEW'" ||
1255 error "$PARAM $PARAM failed"
1257 wait_update_facet client "$TEST" "$NEW" ||
1258 error "check $PARAM failed!"
1260 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1262 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1263 echo "should have $((orignidcount + 1)) entries \
1264 in failover nids string, have $NIDCOUNT"
1265 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1266 error "Failover nid not added"
1268 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1269 do_facet mgs "$PERM_CMD -d osc.$FSNAME-OST0000-osc-*.import"
1271 do_facet mgs "$PERM_CMD -d $FSNAME-OST0000.failover.node" ||
1272 error "$PERM_CMD delete failed"
1274 umount_client $MOUNT
1275 mount_client $MOUNT || error "mount_client $MOUNT failed"
1277 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1279 NIDCOUNT=$(echo "$NIDS" | wc -w)
1280 echo "only $orignidcount final entries should remain \
1281 in failover nids string, have $NIDCOUNT"
1282 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1284 cleanup || error "cleanup failed with rc $?"
1286 run_test 30b "Remove failover nids"
1288 test_31() { # bug 10734
1289 # ipaddr must not exist
1290 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1291 cleanup || error "cleanup failed with rc $?"
1293 run_test 31 "Connect to non-existent node (shouldn't crash)"
1297 T32_BLIMIT=40960 # Kbytes
1301 # This is not really a test but a tool to create new disk
1302 # image tarballs for the upgrade tests.
1304 # Disk image tarballs should be created on single-node
1305 # clusters by running this test with default configurations
1306 # plus a few mandatory environment settings that are verified
1307 # at the beginning of the test.
1309 test_32newtarball() {
1313 local tmp=$TMP/t32_image_create
1314 local server_version=$(lustre_version_code $SINGLEMDS)
1319 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1320 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1321 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1322 "MDSDEV1=<nonexistent_file>" \
1323 "MDSDEV2=<nonexistent_file>" \
1324 "(or MDSDEV, in the case of b1_8)" \
1325 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1329 echo "Found stale $tmp"
1333 mkdir $tmp/src || return 1
1334 tar cf - -C $src . | tar xf - -C $tmp/src
1335 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1336 count=$(($T32_BLIMIT / 1024 / 4))
1337 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1339 # format ost with comma-separated NIDs to verify LU-4460
1340 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1341 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1345 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1346 $LFS quotacheck -ug /mnt/$FSNAME
1347 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1350 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1352 if [[ $MDSCOUNT -ge 2 ]]; then
1353 remote_dir=/mnt/$FSNAME/remote_dir
1354 $LFS mkdir -i 1 $remote_dir
1355 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1357 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1358 striped_dir=/mnt/$FSNAME/striped_dir_old
1359 $LFS mkdir -i 1 -c 2 $striped_dir
1360 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1366 mkdir $tmp/img || return 1
1370 pushd_dir=/mnt/$FSNAME
1371 if [[ $MDSCOUNT -ge 2 ]]; then
1372 pushd_dir=$remote_dir
1373 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1375 ls -Rni --time-style=+%s >$tmp/img/list2
1381 ls -Rni --time-style=+%s >$tmp/img/list
1382 find ! -name .lustre -type f -exec sha1sum {} \; |
1383 sort -k 2 >$tmp/img/sha1sums
1385 $LCTL get_param -n version | head -n 1 |
1386 sed -e 's/^lustre: *//' >$tmp/img/commit
1388 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1389 $LFS quotaon -ug /mnt/$FSNAME
1390 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1391 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1392 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1393 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1394 | tr -d "*" > $tmp/img/bspace
1395 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1396 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1397 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1398 | tr -d "*" > $tmp/img/ispace
1399 echo $T32_BLIMIT > $tmp/img/blimit
1400 echo $T32_ILIMIT > $tmp/img/ilimit
1405 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1408 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1409 echo "Data verification failed"
1412 uname -r >$tmp/img/kernel
1413 uname -m >$tmp/img/arch
1415 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1416 for num in $(seq 2 $MDSCOUNT); do
1417 local devname=$(mdsdevname $num)
1419 [[ $(facet_fstype $facet) != zfs ]] ||
1420 devname=$(mdsvdevname $num)
1421 mv $devname $tmp/img
1423 mv $OSTDEV1 $tmp/img
1425 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1426 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1429 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1434 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1437 # The list of applicable tarballs is returned via the caller's
1438 # variable "tarballs".
1441 local node=$(facet_active_host $SINGLEMDS)
1442 local r="do_node $node"
1444 if [ "$CLIENTONLY" ]; then
1445 skip "Client-only testing"
1449 if ! $r which $TUNEFS; then
1450 skip_env "tunefs.lustre required on $node"
1454 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1456 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1457 -name \'disk*-$IMGTYPE.tar.bz2\')
1459 if [ -z "$tarballs" ]; then
1460 skip "No applicable tarballs found"
1465 t32_test_cleanup() {
1467 local facet=$SINGLEMDS
1468 local fstype=$(facet_fstype $facet)
1471 if $shall_cleanup_lustre; then
1472 umount $tmp/mnt/lustre || rc=$?
1474 if $shall_cleanup_mdt; then
1475 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1477 if $shall_cleanup_mdt1; then
1478 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1480 if $shall_cleanup_ost; then
1481 $r $UMOUNT $tmp/mnt/ost || rc=$?
1486 if [[ $fstype == zfs ]]; then
1488 local poolname_list="t32fs-mdt1 t32fs-ost1"
1490 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1492 for poolname in $poolname_list; do
1493 destroy_zpool $facet $poolname
1496 combined_mgs_mds || start_mgs || rc=$?
1500 t32_bits_per_long() {
1502 # Yes, this is not meant to be perfect.
1512 t32_reload_modules() {
1514 local all_removed=false
1516 local fstype=$(facet_fstype $SINGLEMDS)
1518 [ $fstype == "zfs" ] && do_rpc_nodes $node "service zed stop"
1520 while ((i < 20)); do
1521 echo "Unloading modules on $node: Attempt $i"
1522 do_rpc_nodes $node $LUSTRE_RMMOD $fstype &&
1524 do_rpc_nodes $node check_mem_leak || return 1
1525 if $all_removed; then
1526 do_rpc_nodes $node load_modules
1529 if [ $fstype == "zfs" ]; then
1530 do_rpc_nodes $node "$ZPOOL status -v"
1535 echo "Unloading modules on $node: Given up"
1539 t32_wait_til_devices_gone() {
1545 echo wait for devices to go
1546 while ((i < 20)); do
1547 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1548 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1549 ((devices == 0 && loops == 0)) && return 0
1553 echo "waiting for dev on $node: dev $devices loop $loops given up"
1554 do_rpc_nodes $node "losetup -a"
1555 do_rpc_nodes $node "$LCTL device_list"
1559 t32_verify_quota() {
1563 local fstype=$(facet_fstype $SINGLEMDS)
1567 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1568 # lustre will estimate the object count usage. This fails quota
1569 # verification in 32b. The object quota usage should be accurate after
1570 # zfs-0.7.0 is released.
1571 [ $fstype == "zfs" ] && {
1572 local zfs_version=$(do_facet $facet cat /sys/module/zfs/version)
1574 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1575 echo "Skip quota verify for zfs: $zfs_version"
1580 $LFS quota -u $T32_QID -v $mnt
1582 qval=$($LFS quota -v -u $T32_QID $mnt |
1583 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1584 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1586 [ $qval -eq $img_bspace ] || {
1587 echo "bspace, act:$qval, exp:$img_bspace"
1591 qval=$($LFS quota -v -u $T32_QID $mnt |
1592 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1593 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1595 [ $qval -eq $img_ispace ] || {
1596 echo "ispace, act:$qval, exp:$img_ispace"
1600 qval=$($LFS quota -v -u $T32_QID $mnt |
1601 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1602 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1604 [ $qval -eq $img_blimit ] || {
1605 echo "blimit, act:$qval, exp:$img_blimit"
1609 qval=$($LFS quota -v -u $T32_QID $mnt |
1610 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1611 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1613 [ $qval -eq $img_ilimit ] || {
1614 echo "ilimit, act:$qval, exp:$img_ilimit"
1618 set_persistent_param_and_check $facet \
1619 "osd-$fstype.$fsname-MDT0000.quota_slave.enabled" \
1620 "$fsname.quota.mdt" ug
1622 set_persistent_param_and_check $facet \
1623 "osd-$fstype.$fsname-OST0000.quota_slave.enabled" \
1624 "$fsname.quota.ost" ug
1627 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1628 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1629 echo "Write succeed, but expect -EDQUOT"
1632 rm -f $mnt/t32_qf_new
1634 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1636 echo "Create succeed, but expect -EDQUOT"
1639 unlinkmany $mnt/t32_qf_ $img_ilimit
1647 local dne_upgrade=${dne_upgrade:-"no"}
1648 local dom_upgrade=${dom_upgrade:-"no"}
1649 local ff_convert=${ff_convert:-"no"}
1650 local shall_cleanup_mdt=false
1651 local shall_cleanup_mdt1=false
1652 local shall_cleanup_ost=false
1653 local shall_cleanup_lustre=false
1654 local mdt2_is_available=false
1655 local node=$(facet_active_host $SINGLEMDS)
1656 local r="do_node $node"
1672 local fstype=$(facet_fstype $SINGLEMDS)
1673 local mdt_dev=$tmp/mdt
1674 local mdt2_dev=$tmp/mdt2
1675 local ost_dev=$tmp/ost
1680 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1681 trap 'trap - RETURN; t32_test_cleanup' RETURN
1684 nid=$($r $LCTL list_nids | head -1)
1686 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1687 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1688 $r tar xjvf $tarball -S -C $tmp || {
1689 error_noexit "Unpacking the disk image tarball"
1692 img_commit=$($r cat $tmp/commit)
1693 img_kernel=$($r cat $tmp/kernel)
1694 img_arch=$($r cat $tmp/arch)
1695 img_bspace=$($r cat $tmp/bspace)
1696 img_ispace=$($r cat $tmp/ispace)
1698 # older images did not have "blimit" and "ilimit" files
1699 # use old values for T32_BLIMIT and T32_ILIMIT
1700 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1702 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1705 echo "Upgrading from $(basename $tarball), created with:"
1706 echo " Commit: $img_commit"
1707 echo " Kernel: $img_kernel"
1708 echo " Arch: $img_arch"
1709 echo "OST version: $(lustre_build_version ost1)"
1711 # The conversion can be made only when both of the following
1712 # conditions are satisfied:
1713 # - ost device img version < 2.3.64
1714 # - ost server version >= 2.5
1715 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1716 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1719 ! $r test -f $mdt2_dev || mdt2_is_available=true
1721 if [[ $fstype == zfs ]]; then
1724 local poolname_list="t32fs-mdt1 t32fs-ost1"
1726 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1728 for poolname in $poolname_list; do
1730 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1731 $ZPOOL import -f -d $tmp $poolname"
1734 # upgrade zpool to latest supported features, including
1735 # dnode quota accounting in 0.7.0
1736 $r "$ZPOOL upgrade -a"
1738 mdt_dev=t32fs-mdt1/mdt1
1739 ost_dev=t32fs-ost1/ost1
1740 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1741 wait_update_facet $SINGLEMDS "$ZPOOL list |
1742 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1743 error_noexit "import zfs pool failed"
1748 $r $LCTL set_param debug="$PTLDEBUG"
1750 $r $TUNEFS --dryrun $mdt_dev || {
1752 error_noexit "tunefs.lustre before mounting the MDT"
1756 if $mdt2_is_available; then
1757 $r $TUNEFS --dryrun $mdt2_dev || {
1759 error_noexit "tunefs.lustre before mounting the MDT"
1764 if [ "$writeconf" ]; then
1766 if [ $fstype == "ldiskfs" ]; then
1768 $r $TUNEFS --quota $mdt_dev || {
1770 error_noexit "Enable mdt quota feature"
1773 if $mdt2_is_available; then
1774 $r $TUNEFS --quota $mdt2_dev || {
1776 error_noexit "Enable mdt quota feature"
1782 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1783 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1784 { skip "LU-2200: Cannot run over Inifiniband w/o lctl replace_nids "
1785 "(Need MGS version at least 2.3.59)"; return 0; }
1787 local osthost=$(facet_active_host ost1)
1788 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1791 if [ $fstype == "ldiskfs" ]; then
1794 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1795 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1796 $r $LCTL replace_nids $fsname-MDT0000 $nid
1797 $r $UMOUNT $tmp/mnt/mdt
1800 mopts=exclude=$fsname-OST0000
1801 if [ $fstype == "ldiskfs" ]; then
1806 t32_wait_til_devices_gone $node
1808 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1810 error_noexit "Mounting the MDT"
1813 shall_cleanup_mdt=true
1815 if $mdt2_is_available; then
1816 mopts=mgsnode=$nid,$mopts
1817 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1819 error_noexit "Mounting the MDT"
1823 echo "mount new MDT....$mdt2_dev"
1824 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1825 error_noexit "enable remote dir create failed"
1827 shall_cleanup_mdt1=true
1828 elif [ "$dne_upgrade" != "no" ]; then
1829 local fs2mdsdev=$(mdsdevname 1_2)
1830 local fs2mdsvdev=$(mdsvdevname 1_2)
1832 echo "mkfs new MDT on ${fs2mdsdev}...."
1833 if [ $(facet_fstype mds1) == ldiskfs ]; then
1834 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1837 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1838 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1839 error_noexit "Mkfs new MDT failed"
1843 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1845 $r $TUNEFS --dryrun $fs2mdsdev || {
1846 error_noexit "tunefs.lustre before mounting the MDT"
1850 echo "mount new MDT....$fs2mdsdev"
1851 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1852 error_noexit "mount mdt1 failed"
1856 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1857 error_noexit "enable remote dir create failed"
1859 shall_cleanup_mdt1=true
1862 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1863 error_noexit "Getting MDT UUID"
1866 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1867 error_noexit "Unexpected MDT UUID: \"$uuid\""
1871 $r $TUNEFS --dryrun $ost_dev || {
1872 error_noexit "tunefs.lustre before mounting the OST"
1875 if [ "$writeconf" ]; then
1876 mopts=mgsnode=$nid,$writeconf
1877 if [ $fstype == "ldiskfs" ]; then
1879 $r $TUNEFS --quota $ost_dev || {
1881 error_noexit "Enable ost quota feature"
1887 if [ $fstype == "ldiskfs" ]; then
1892 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1893 error_noexit "Mounting the OST"
1896 shall_cleanup_ost=true
1898 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1899 error_noexit "Getting OST UUID"
1902 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1903 error_noexit "Unexpected OST UUID: \"$uuid\""
1907 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1908 $r $PERM_CMD osc.$fsname-OST0000*.import=connection=$nid || {
1909 error_noexit "Setting OST \"failover.node\""
1912 $r $PERM_CMD mdc.$fsname-MDT0000*.import=connection=$nid || {
1913 error_noexit "Setting MDT \"failover.node\""
1916 $r $PERM_CMD osc.$fsname-OST0000-*.max_dirty_mb=15 || {
1917 error_noexit "Setting \"max_dirty_mb\""
1920 $r $PERM_CMD mdc.$fsname-MDT0000-*.max_rpcs_in_flight=9 || {
1921 error_noexit "Setting \"max_rpcs_in_flight\""
1924 $r $PERM_CMD lov.$fsname-MDT0000-*.stripesize=4M || {
1925 error_noexit "Setting \"lov.stripesize\""
1928 $r $PERM_CMD mdd.$fsname-MDT0000-*.atime_diff=70 || {
1929 error_noexit "Setting \"mdd.atime_diff\""
1933 $r $PERM_CMD $fsname-OST0000.failover.node=$nid || {
1934 error_noexit "Setting OST \"failover.node\""
1938 $r $PERM_CMD $fsname-MDT0000.failover.node=$nid || {
1939 error_noexit "Setting MDT \"failover.node\""
1943 $r $PERM_CMD $fsname-OST0000.osc.max_dirty_mb=15 || {
1944 error_noexit "Setting \"max_dirty_mb\""
1947 $r $PERM_CMD $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1948 error_noexit "Setting \"max_rpcs_in_flight\""
1951 $r $PERM_CMD $fsname-MDT0000.lov.stripesize=4M || {
1952 error_noexit "Setting \"lov.stripesize\""
1955 $r $PERM_CMD $fsname-MDT0000.mdd.atime_diff=70 || {
1956 error_noexit "Setting \"mdd.atime_diff\""
1961 $r $LCTL pool_new $fsname.interop || {
1962 error_noexit "Setting \"interop\""
1966 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1967 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1968 error_noexit "Start OI scrub on OST0"
1972 # The oi_scrub should be on ost1, but for test_32(),
1973 # all on the SINGLEMDS.
1974 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1975 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1976 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1977 error_noexit "Failed to get the expected 'completed'"
1981 local UPDATED=$($r $LCTL get_param -n \
1982 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1983 awk '/^updated/ { print $2 }')
1984 [ $UPDATED -ge 1 ] || {
1985 error_noexit "Only $UPDATED objects have been converted"
1990 if [ "$dne_upgrade" != "no" ]; then
1991 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1992 $r $PERM_CMD mdc.$fsname-MDT0001*.import=connection=$nid || {
1993 error_noexit "Setting MDT1 \"failover.node\""
1997 $r $PERM_CMD mdc.$fsname-MDT0001-*.max_rpcs_in_flight=9 || {
1998 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2001 $r $PERM_CMD lov.$fsname-MDT0001-*.stripesize=4M || {
2002 error_noexit "Setting MDT1 \"lov.stripesize\""
2006 $r $PERM_CMD $fsname-MDT0001.failover.node=$nid || {
2007 error_noexit "Setting MDT1 \"failover.node\""
2010 $r $PERM_CMD $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
2011 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2014 $r $PERM_CMD $fsname-MDT0001.lov.stripesize=4M || {
2015 error_noexit "Setting MDT1 \"lov.stripesize\""
2021 if [ "$writeconf" ]; then
2022 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2023 error_noexit "Mounting the client"
2027 shall_cleanup_lustre=true
2028 $r $LCTL set_param debug="$PTLDEBUG"
2030 # Leave re-enabling this to a separate patch for LU-11558
2031 # t32_verify_quota $SINGLEMDS $fsname $tmp/mnt/lustre || {
2032 # error_noexit "verify quota failed"
2036 if $r test -f $tmp/list; then
2038 # There is not a Test Framework API to copy files to or
2039 # from a remote node.
2041 # LU-2393 - do both sorts on same node to ensure locale
2043 local list_file=$tmp/list
2045 if $mdt2_is_available; then
2046 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2047 $r test -f $tmp/list2; then
2048 list_file=$tmp/list2
2049 pushd $tmp/mnt/lustre/striped_dir_old
2051 pushd $tmp/mnt/lustre/remote_dir
2054 pushd $tmp/mnt/lustre
2056 $r cat $list_file | sort -k 6 >$tmp/list.orig
2057 ls -Rni --time-style=+%s | sort -k 6 |
2058 sed 's/\. / /' >$tmp/list || {
2064 # 32-bit and 64-bit clients use different algorithms to
2065 # convert FIDs into inode numbers. Hence, remove the
2066 # inode numbers from the lists, if the original list was
2067 # created on an architecture with different number of
2070 if [ $(t32_bits_per_long $(uname -m)) != \
2071 $(t32_bits_per_long $img_arch) ]; then
2072 echo "Different number of bits per \"long\"" \
2073 "from the disk image"
2074 for list in list.orig list; do
2075 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2079 if ! diff -ub $tmp/list.orig $tmp/list; then
2080 error_noexit "list verification failed"
2084 echo "list verification skipped"
2087 if [ "$dom_upgrade" != "no" ]; then
2088 echo "Check DoM file can be created"
2089 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2090 error_noexit "Verify DoM creation"
2093 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2094 error_noexit "Verify a DoM file"
2097 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2098 count=1 conv=fsync || {
2099 error_noexit "Cannot write to DoM file"
2102 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2103 error_noexit "DoM: bad size after write"
2106 rm $tmp/mnt/lustre/dom
2108 set_persistent_param_and_check mds \
2109 "lod.*MDT0000*.dom_stripesize" \
2110 "$fsname-MDT0000.lod.dom_stripesize" 0 || {
2111 error_noexit "Changing \"dom_stripesize\""
2116 if [ "$dne_upgrade" != "no" ]; then
2117 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2118 error_noexit "set striped dir failed"
2122 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2124 pushd $tmp/mnt/lustre
2125 tar -cf - . --exclude=./striped_dir \
2126 --exclude=./striped_dir_old \
2127 --exclude=./remote_dir |
2128 tar -xvf - -C striped_dir 1>/dev/null || {
2129 error_noexit "cp to striped dir failed"
2135 # If it is upgrade from DNE (2.5), then rename the remote dir,
2136 # which is created in 2.5 to striped dir.
2137 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2138 stripe_index=$($LFS getdirstripe -i \
2139 $tmp/mnt/lustre/remote_dir)
2141 [[ $stripe_index -eq 1 ]] || {
2142 error_noexit "get index \"$stripe_index\"" \
2143 "from remote dir failed"
2146 mv $tmp/mnt/lustre/remote_dir \
2147 $tmp/mnt/lustre/striped_dir/ || {
2148 error_noexit "mv remote dir failed"
2153 # If it is upgraded from DNE (2.7), then move the striped dir
2154 # which was created in 2.7 to the new striped dir.
2155 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2156 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2157 stripe_count=$($LFS getdirstripe -c \
2158 $tmp/mnt/lustre/striped_dir_old)
2159 [[ $stripe_count -eq 2 ]] || {
2160 error_noexit "get count $stripe_count" \
2161 "from striped dir failed"
2164 mv $tmp/mnt/lustre/striped_dir_old \
2165 $tmp/mnt/lustre/striped_dir/ || {
2166 error_noexit "mv striped dir failed"
2172 $r $LCTL set_param -n osd*.*.force_sync=1
2173 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2174 error_noexit "dd failed"
2177 rm -rf $tmp/mnt/lustre/tmp_file || {
2178 error_noexit "rm failed"
2182 if $r test -f $tmp/sha1sums; then
2183 # LU-2393 - do both sorts on same node to ensure locale
2185 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2186 if [ "$dne_upgrade" != "no" ]; then
2187 pushd $tmp/mnt/lustre/striped_dir
2189 pushd $tmp/mnt/lustre
2192 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2193 ! -name .lustre -type f -exec sha1sum {} \; |
2194 sort -k 2 >$tmp/sha1sums || {
2196 error_noexit "sha1sum"
2200 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2201 error_noexit "sha1sum verification failed"
2205 # if upgrade from DNE(2.5), then check remote directory
2206 # if upgrade from DNE(2.7), then check striped directory
2207 if $mdt2_is_available &&
2208 [[ "$dne_upgrade" != "no" ]]; then
2209 local new_dir="$tmp/mnt/lustre/striped_dir"
2210 local striped_dir_old="$new_dir/striped_dir_old"
2212 local dir_list="$new_dir/remote_dir"
2213 [[ ! -d $triped_dir_old ]] ||
2214 dir_list+=" $striped_dir_old"
2216 for dir in $dir_list; do
2218 find ! -name .lustre -type f \
2219 -exec sha1sum {} \; |
2220 sort -k 2 >$tmp/sha1sums || {
2222 error_noexit "sha1sum"
2226 if ! diff -ub $tmp/sha1sums.orig \
2228 error_noexit "sha1sum $dir" \
2235 echo "sha1sum verification skipped"
2238 if [ "$dne_upgrade" != "no" ]; then
2239 rm -rf $tmp/mnt/lustre/striped_dir || {
2240 error_noexit "remove remote dir failed"
2245 # migrate files/dirs to remote MDT, then move them back
2246 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2247 $dne_upgrade != "no" ]; then
2248 $r $LCTL set_param -n \
2249 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2251 echo "test migration"
2252 pushd $tmp/mnt/lustre
2253 for dir in $(find ! -name .lustre ! -name . -type d); do
2254 mdt_index=$($LFS getdirstripe -i $dir)
2255 stripe_cnt=$($LFS getdirstripe -c $dir)
2256 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2257 $LFS migrate -m 1 $dir || {
2259 error_noexit "migrate MDT1 failed"
2265 for dir in $(find ! -name . ! -name .lustre -type d); do
2266 mdt_index=$($LFS getdirstripe -i $dir)
2267 stripe_cnt=$($LFS getdirstripe -c $dir)
2268 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2269 $LFS migrate -m 0 $dir || {
2271 error_noexit "migrate MDT0 failed"
2280 # When adding new data verification tests, please check for
2281 # the presence of the required reference files first, like
2282 # the "sha1sums" and "list" tests above, to avoid the need to
2283 # regenerate every image for each test addition.
2286 nrpcs_orig=$($LCTL get_param \
2287 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2288 error_noexit "Getting \"max_rpcs_in_flight\""
2291 nrpcs=$((nrpcs_orig + 5))
2293 set_persistent_param_and_check client \
2294 "mdc.$fsname-MDT0000*.max_rpcs_in_flight" \
2295 "$fsname-MDT0000.mdc.max_rpcs_in_flight" $nrpcs || {
2296 error_noexit "Changing \"max_rpcs_in_flight\""
2300 umount $tmp/mnt/lustre || {
2301 error_noexit "Unmounting the client"
2304 shall_cleanup_lustre=false
2306 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2307 $r $UMOUNT $tmp/mnt/mdt1 || {
2308 error_noexit "Unmounting the MDT2"
2311 if [[ $fstype == zfs ]]; then
2312 $r "$ZPOOL export t32fs-mdt2"
2314 shall_cleanup_mdt1=false
2317 $r $UMOUNT $tmp/mnt/mdt || {
2318 error_noexit "Unmounting the MDT"
2321 if [[ $fstype == zfs ]]; then
2322 $r "$ZPOOL export t32fs-mdt1"
2324 shall_cleanup_mdt=false
2326 $r $UMOUNT $tmp/mnt/ost || {
2327 error_noexit "Unmounting the OST"
2330 if [[ $fstype == zfs ]]; then
2331 $r "$ZPOOL export t32fs-ost1"
2333 shall_cleanup_ost=false
2335 t32_reload_modules $node || {
2336 error_noexit "Reloading modules"
2340 if [[ $fstype == zfs ]]; then
2341 local poolname=t32fs-mdt1
2343 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2344 $ZPOOL import -f -d $tmp $poolname"
2346 # upgrade zpool to latest supported features,
2347 # including dnode quota accounting in 0.7.0
2348 $r "$ZPOOL upgrade $poolname"
2351 # mount a second time to make sure we didnt leave upgrade flag on
2352 $r $TUNEFS --dryrun $mdt_dev || {
2354 error_noexit "tunefs.lustre before remounting the MDT"
2358 mopts=exclude=$fsname-OST0000
2359 if [ $fstype == "ldiskfs" ]; then
2362 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2363 error_noexit "Remounting the MDT"
2366 shall_cleanup_mdt=true
2376 for tarball in $tarballs; do
2377 t32_test $tarball || let "rc += $?"
2381 run_test 32a "Upgrade (not live)"
2389 for tarball in $tarballs; do
2390 t32_test $tarball writeconf || let "rc += $?"
2394 run_test 32b "Upgrade with writeconf"
2401 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2403 for tarball in $tarballs; do
2404 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2405 echo $tarball | grep "1_8" && continue
2406 echo $tarball | grep "2_1" && continue
2408 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2412 run_test 32c "dne upgrade test"
2420 for tarball in $tarballs; do
2421 ff_convert=yes t32_test $tarball || rc=$?
2425 run_test 32d "convert ff test"
2428 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
2429 { skip "Need MDS version at least 2.10.56"; return 0; }
2436 for tarball in $tarballs; do
2437 echo $tarball | grep "2_9" || continue
2439 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2443 run_test 32e "dom upgrade test"
2445 test_33a() { # bug 12333, was test_33
2446 local FSNAME2=test-123
2447 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2450 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2452 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2453 local dev=${SINGLEMDS}_dev
2454 local MDSDEV=${!dev}
2455 is_blkdev $SINGLEMDS $MDSDEV &&
2456 skip_env "mixed loopback and real device not working" &&
2460 local fs2mdsdev=$(mdsdevname 1_2)
2461 local fs2ostdev=$(ostdevname 1_2)
2462 local fs2mdsvdev=$(mdsvdevname 1_2)
2463 local fs2ostvdev=$(ostvdevname 1_2)
2465 if [ $(facet_fstype mds1) == ldiskfs ]; then
2466 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2469 if combined_mgs_mds; then
2470 local mgs_flag="--mgs"
2473 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2474 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2476 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2477 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2478 $fs2ostvdev || exit 10
2480 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2481 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2483 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2484 do_facet mgs "$PERM_CMD timeout=200" ||
2485 error "$PERM_CMD timeout=200 failed"
2487 do_facet mgs "$PERM_CMD $FSNAME2.sys.timeout=200" ||
2488 error "$PERM_CMD $FSNAME2.sys.timeout=200 failed"
2490 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2491 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2494 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2495 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2500 cleanup_nocli || error "cleanup_nocli failed with $?"
2502 run_test 33a "Mount ost with a large index number"
2504 test_33b() { # was test_34
2507 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2508 # Drop lock cancelation reply during umount
2509 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2510 do_facet client $LCTL set_param fail_loc=0x80000304
2511 #lctl set_param debug=-1
2512 umount_client $MOUNT
2513 cleanup || error "cleanup failed with $?"
2515 run_test 33b "Drop cancel during umount"
2519 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2520 manual_umount_client
2522 do_facet client killall -USR1 multiop
2523 if [ $rc -eq 0 ]; then
2524 error "umount not fail!"
2527 cleanup || error "cleanup failed with rc $?"
2529 run_test 34a "umount with opened file should be fail"
2533 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2534 stop_mds || error "Unable to stop MDS"
2536 manual_umount_client --force || error "mtab after failed umount with $?"
2538 cleanup || error "cleanup failed with $?"
2540 run_test 34b "force umount with failed mds should be normal"
2544 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2545 stop_ost || error "Unable to stop OST1"
2547 manual_umount_client --force || error "mtab after failed umount with $?"
2549 cleanup || error "cleanup failed with $?"
2551 run_test 34c "force umount with failed ost should be normal"
2553 test_35a() { # bug 12459
2556 DBG_SAVE="`$LCTL get_param -n debug`"
2557 $LCTL set_param debug="ha"
2559 log "Set up a fake failnode for the MDS"
2561 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2562 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2564 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2565 do_facet mgs "$PERM_CMD \
2566 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2567 error "Setting mdc.*${device}*.import=connection=\
2568 $(h2nettype $FAKENID) failed."
2570 do_facet mgs "$PERM_CMD \
2571 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2572 error "Setting ${device}.failover.node=\
2573 $(h2nettype $FAKENID) failed."
2575 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2578 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2581 log "Stopping the MDT: $device"
2582 stop_mdt 1 || error "MDT0 stop fail"
2584 df $MOUNT > /dev/null 2>&1 &
2586 log "Restarting the MDT: $device"
2587 start_mdt 1 || error "MDT0 start fail"
2588 log "Wait for df ($DFPID) ... "
2591 $LCTL set_param debug="$DBG_SAVE"
2593 # retrieve from the log the first server that the client tried to
2594 # contact after the connection loss
2595 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2596 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2597 /import_select_connection.*$device-mdc.* using connection/ {
2599 if (\\\$NF ~ /$FAKENID/)
2605 }" $TMP/lustre-log-$TESTNAME.log`
2606 [ "$NEXTCONN" != "0" ] &&
2607 error "Tried to connect to ${NEXTCONN} not last active server"
2608 cleanup || error "cleanup failed with $?"
2609 # remove nid settings
2610 writeconf_or_reformat
2612 run_test 35a "Reconnect to the last active server first"
2614 test_35b() { # bug 18674
2615 remote_mds || { skip "local MDS" && return 0; }
2619 $LCTL set_param debug="ha"
2621 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2624 log "Set up a fake failnode for the MDS"
2626 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2627 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2629 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2630 do_facet mgs "$PERM_CMD \
2631 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2632 error "Set mdc.*${device}*.import=connection=\
2633 $(h2nettype $FAKENID) failed"
2635 do_facet mgs "$PERM_CMD \
2636 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2637 error "Set ${device}.failover.node=\
2638 $(h2nettype $FAKENID) failed"
2641 local at_max_saved=0
2642 # adaptive timeouts may prevent seeing the issue
2643 if at_is_enabled; then
2644 at_max_saved=$(at_max_get mds)
2645 at_max_set 0 mds client
2648 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2650 log "Injecting EBUSY on MDS"
2651 # Setting OBD_FAIL_MDS_RESEND=0x136
2652 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2653 error "unable to set param fail_loc=0x80000136"
2655 $LCTL set_param mdc.${FSNAME}*.stats=clear
2657 log "Creating a test file and stat it"
2658 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2659 stat $MOUNT/$tdir/$tfile
2661 log "Stop injecting EBUSY on MDS"
2662 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2663 error "unable to set param fail_loc=0"
2664 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2667 # restore adaptive timeout
2668 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2670 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2672 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2673 awk '/mds_connect/{print $2}')
2675 # retrieve from the log if the client has ever tried to
2676 # contact the fake server after the loss of connection
2677 FAILCONN=`awk "BEGIN {ret = 0;}
2678 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2680 if (\\\$NF ~ /$FAKENID/) {
2685 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2687 [ "$FAILCONN" == "0" ] &&
2688 error "The client reconnection has not been triggered"
2689 [ "$FAILCONN" == "2" ] &&
2690 error "Primary server busy, client reconnect to failover failed"
2693 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2694 # Reconnects are supposed to be rate limited to one every 5s
2695 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2696 error "Too many reconnects $CONNCNT"
2698 cleanup || error "cleanup failed with $?"
2699 # remove nid settings
2700 writeconf_or_reformat
2702 run_test 35b "Continue reconnection retries, if the active server is busy"
2705 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs" && return
2707 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2708 { skip "remote OST" && return 0; }
2711 local FSNAME2=test1234
2712 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2714 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2716 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2717 is_blkdev $SINGLEMDS $MDSDEV &&
2718 skip_env "mixed loopback and real device not working" && return
2721 local fs2mdsdev=$(mdsdevname 1_2)
2722 local fs2ostdev=$(ostdevname 1_2)
2723 local fs3ostdev=$(ostdevname 2_2)
2724 local fs2mdsvdev=$(mdsvdevname 1_2)
2725 local fs2ostvdev=$(ostvdevname 1_2)
2726 local fs3ostvdev=$(ostvdevname 2_2)
2728 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2729 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2730 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2731 # different one than the default value here.
2732 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2733 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2734 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2735 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2737 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2738 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2739 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2740 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2741 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2743 sleep 5 # until 11778 fixed
2745 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2747 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2748 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2749 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2750 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2751 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2752 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2753 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2754 DFTOTAL=$(echo $STRING | cut -d, -f1)
2755 DFUSED=$(echo $STRING | cut -d, -f2)
2756 DFAVAIL=$(echo $STRING | cut -d, -f3)
2757 DFFREE=$(($DFTOTAL - $DFUSED))
2759 ALLOWANCE=$((64 * $OSTCOUNT))
2761 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2762 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2763 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2766 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2767 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2768 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2771 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2772 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2773 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2778 stop fs3ost -f || error "unable to stop OST3"
2779 stop fs2ost -f || error "unable to stop OST2"
2780 stop fs2mds -f || error "unable to stop second MDS"
2781 unload_modules_conf || error "unable unload modules"
2784 run_test 36 "df report consistency on OSTs with different block size"
2787 local mntpt=$(facet_mntpt $SINGLEMDS)
2788 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2789 local mdsdev_sym="$TMP/sym_mdt.img"
2790 local opts=$MDS_MOUNT_OPTS
2793 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2794 skip "ldiskfs only test"
2798 echo "MDS : $mdsdev"
2799 echo "SYMLINK : $mdsdev_sym"
2800 do_facet $SINGLEMDS rm -f $mdsdev_sym
2802 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2804 echo "mount symlink device - $mdsdev_sym"
2806 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2807 opts=$(csa_add "$opts" -o loop)
2809 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2810 $mdsdev_sym $mntpt 2>&1)
2813 echo mount_op=$mount_op
2815 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2817 if $(echo $mount_op | grep -q "unable to set tunable"); then
2818 error "set tunables failed for symlink device"
2821 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2823 run_test 37 "verify set tunables works for symlink device"
2825 test_38() { # bug 14222
2826 local fstype=$(facet_fstype $SINGLEMDS)
2827 local mntpt=$(facet_mntpt $SINGLEMDS)
2832 local SRC="/etc /bin"
2833 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2834 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2835 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2836 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2837 error "copying $SRC to $DIR/$tdir"
2839 umount_client $MOUNT || error "umount_client $MOUNT failed"
2840 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2841 stop_mds || error "Unable to stop MDS"
2842 log "delete lov_objid file on MDS"
2844 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2846 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2848 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2850 # check create in mds_lov_connect
2851 start_mds || error "unable to start MDS"
2852 mount_client $MOUNT || error "mount_client $MOUNT failed"
2854 [ $V ] && log "verifying $DIR/$tdir/$f"
2855 diff -q $f $DIR/$tdir/$f || ERROR=y
2857 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2858 if [ "$ERROR" = "y" ]; then
2859 # check it's updates in sync
2860 umount_client $MOUNT
2862 mount_fstype $SIGNLEMDS
2863 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2864 unmount_fstype $SINGLEMDS
2865 error "old and new files are different after connect" || true
2867 touch $DIR/$tdir/f2 || error "f2 file create failed"
2869 # check it's updates in sync
2870 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2873 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2875 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2876 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2878 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2880 start_mds || error "unable to start MDS"
2881 mount_client $MOUNT || error "mount_client $MOUNT failed"
2883 [ $V ] && log "verifying $DIR/$tdir/$f"
2884 diff -q $f $DIR/$tdir/$f || ERROR=y
2886 touch $DIR/$tdir/f3 || error "f3 file create failed"
2887 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2888 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2890 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2891 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2892 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2894 [ "$ERROR" = "y" ] &&
2895 error "old and new files are different after sync" || true
2897 log "files compared the same"
2898 cleanup || error "cleanup failed with $?"
2900 run_test 38 "MDS recreates missing lov_objid file from OST data"
2905 cleanup || error "cleanup failed with $?"
2906 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2907 error "memory leak detected" || true
2909 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2911 test_40() { # bug 15759
2912 start_ost || error "Unable to start OST1"
2913 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2914 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2916 cleanup || error "cleanup failed with rc $?"
2918 run_test 40 "race during service thread startup"
2920 test_41a() { #bug 14134
2921 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2922 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2923 skip "Loop devices does not work with nosvc option"
2928 { skip "needs combined MGT and MDT device" && return 0; }
2930 start_mdt 1 -o nosvc -n
2931 if [ $MDSCOUNT -ge 2 ]; then
2932 for num in $(seq 2 $MDSCOUNT); do
2933 start_mdt $num || return
2936 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2937 start_mdt 1 -o nomgs,force
2938 mount_client $MOUNT || error "mount_client $MOUNT failed"
2941 echo "blah blah" > $MOUNT/$tfile
2944 umount_client $MOUNT || error "umount_client $MOUNT failed"
2945 stop ost1 -f || error "unable to stop OST1"
2946 stop_mds || error "Unable to stop MDS"
2947 stop_mds || error "Unable to stop MDS on second try"
2949 run_test 41a "mount mds with --nosvc and --nomgs"
2952 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2953 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2954 skip "Loop devices does not work with nosvc option"
2958 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2962 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2964 start_mdt 1 -o nosvc -n
2965 if [ $MDSCOUNT -ge 2 ]; then
2966 for num in $(seq 2 $MDSCOUNT); do
2967 start_mdt $num || return
2970 start_ost || error "Unable to start OST1"
2971 start_mdt 1 -o nomgs,force
2972 mount_client $MOUNT || error "mount_client $MOUNT failed"
2975 echo "blah blah" > $MOUNT/$tfile
2976 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2978 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2979 stop_ost || error "Unable to stop OST1"
2980 stop_mds || error "Unable to stop MDS"
2981 stop_mds || error "Unable to stop MDS on second try"
2983 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2986 local server_version=$(lustre_version_code $SINGLEMDS)
2987 local oss_list=$(comma_list $(osts_nodes))
2989 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2990 [[ $server_version -ge $(version_code 2.5.26) &&
2991 $server_version -lt $(version_code 2.5.50) ]] ||
2992 [[ $server_version -ge $(version_code 2.5.4) &&
2993 $server_version -lt $(version_code 2.5.11) ]] ||
2994 { skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"; return; }
2996 # ensure mds1 ost1 have been created even if running sub-test standalone
2999 cleanup || error "cleanup failed"
3001 # using directly mount command instead of start() function to avoid
3002 # any side effect of // with others/externals tools/features
3003 # ("zpool import", ...)
3005 # MDT concurrent start
3007 LOAD_MODULES_REMOTE=true load_modules
3008 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
3009 error "MDT concurrent start: libcfs module not loaded"
3011 local mds1dev=$(mdsdevname 1)
3012 local mds1mnt=$(facet_mntpt mds1)
3013 local mds1fstype=$(facet_fstype mds1)
3014 local mds1opts=$MDS_MOUNT_OPTS
3016 if [ $mds1fstype == ldiskfs ] &&
3017 ! do_facet mds1 test -b $mds1dev; then
3018 mds1opts=$(csa_add "$mds1opts" -o loop)
3020 if [[ $mds1fstype == zfs ]]; then
3021 import_zpool mds1 || return ${PIPESTATUS[0]}
3024 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3025 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
3027 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3030 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3034 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3035 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3036 echo "1st MDT start succeed"
3037 echo "2nd MDT start failed with $rc2"
3038 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3039 echo "1st MDT start failed with $rc"
3040 echo "2nd MDT start succeed"
3043 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3046 if [ $MDSCOUNT -ge 2 ]; then
3047 for num in $(seq 2 $MDSCOUNT); do
3048 start_mdt $num || return
3052 # OST concurrent start
3054 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3055 error "OST concurrent start: libcfs module not loaded"
3057 local ost1dev=$(ostdevname 1)
3058 local ost1mnt=$(facet_mntpt ost1)
3059 local ost1fstype=$(facet_fstype ost1)
3060 local ost1opts=$OST_MOUNT_OPTS
3062 if [ $ost1fstype == ldiskfs ] &&
3063 ! do_facet ost1 test -b $ost1dev; then
3064 ost1opts=$(csa_add "$ost1opts" -o loop)
3066 if [[ $ost1fstype == zfs ]]; then
3067 import_zpool ost1 || return ${PIPESTATUS[0]}
3070 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3071 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3073 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3076 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3080 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3081 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3082 echo "1st OST start succeed"
3083 echo "2nd OST start failed with $rc2"
3084 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3085 echo "1st OST start failed with $rc"
3086 echo "2nd OST start succeed"
3090 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3096 # verify everything ok
3101 error "MDT(s) start failed"
3109 error "OST(s) start failed"
3117 error "client start failed"
3124 error "client mount failed"
3128 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3130 test_42() { #bug 14693
3134 check_mount || error "client was not mounted"
3136 if [[ $PERM_CMD == *"set_param -P"* ]]; then
3137 PARAM="llite.$FSNAME-*.some_wrong_param"
3139 PARAM="$FSNAME.llite.some_wrong_param"
3142 do_facet mgs $PERM_CMD $PARAM=10
3143 umount_client $MOUNT ||
3144 error "unmounting client failed with invalid llite param"
3145 mount_client $MOUNT ||
3146 error "mounting client failed with invalid llite param"
3148 do_facet mgs $PERM_CMD $PARAM=20
3149 cleanup || error "stopping $FSNAME failed with invalid sys param"
3151 check_mount || error "client was not mounted with invalid sys param"
3152 cleanup || error "stopping $FSNAME failed with invalid sys param"
3154 run_test 42 "allow client/server mount/unmount with invalid config param"
3157 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3158 { skip "Need MDS version at least 2.5.58" && return 0; }
3159 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3162 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3163 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1" &&
3167 chmod ugo+x $DIR || error "chmod 0 failed"
3168 set_persistent_param_and_check mds1 \
3169 "mdt.$FSNAME-MDT0000.root_squash" \
3170 "$FSNAME.mdt.root_squash" \
3172 wait_update $HOSTNAME \
3173 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3175 error "check llite root_squash failed!"
3176 set_persistent_param_and_check mds1 \
3177 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3178 "$FSNAME.mdt.nosquash_nids" \
3180 wait_update $HOSTNAME \
3181 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3183 error "check llite nosquash_nids failed!"
3186 # create set of test files
3188 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3189 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3190 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3192 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3193 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3195 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3196 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3197 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3199 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3200 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3201 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3204 # check root_squash:
3205 # set root squash UID:GID to RUNAS_ID
3206 # root should be able to access only files owned by RUNAS_ID
3208 set_persistent_param_and_check mds1 \
3209 "mdt.$FSNAME-MDT0000.root_squash" \
3210 "$FSNAME.mdt.root_squash" \
3211 "$RUNAS_ID:$RUNAS_ID"
3212 wait_update $HOSTNAME \
3213 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3214 "$RUNAS_ID:$RUNAS_ID" ||
3215 error "check llite root_squash failed!"
3217 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3218 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3219 error "$ST: root read permission is denied"
3220 echo "$ST: root read permission is granted - ok"
3223 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3224 error "$ST: root write permission is denied"
3225 echo "$ST: root write permission is granted - ok"
3227 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3228 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3229 error "$ST: root read permission is granted"
3230 echo "$ST: root read permission is denied - ok"
3233 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3234 error "$ST: root write permission is granted"
3235 echo "$ST: root write permission is denied - ok"
3237 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3238 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3239 error "$ST: root unlink permission is granted"
3240 echo "$ST: root unlink permission is denied - ok"
3242 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3243 error "$ST: root create permission is granted"
3244 echo "$ST: root create permission is denied - ok"
3247 # check root_squash is enforced independently
3248 # of client cache content
3250 # access file by USER1, keep access open
3251 # root should be denied access to user file
3253 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3257 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3258 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3259 { kill $pid; error "$ST: root read permission is granted"; }
3260 echo "$ST: root read permission is denied - ok"
3263 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3264 { kill $pid; error "$ST: root write permission is granted"; }
3265 echo "$ST: root write permission is denied - ok"
3271 # check nosquash_nids:
3272 # put client's NID into nosquash_nids list,
3273 # root should be able to access root file after that
3275 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3276 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3277 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3278 set_persistent_param_and_check mds1 \
3279 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3280 "$FSNAME-MDTall.mdt.nosquash_nids" \
3282 wait_update $HOSTNAME \
3283 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3285 error "check llite nosquash_nids failed!"
3287 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3288 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3289 error "$ST: root read permission is denied"
3290 echo "$ST: root read permission is granted - ok"
3293 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3294 error "$ST: root write permission is denied"
3295 echo "$ST: root write permission is granted - ok"
3297 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3298 rm $DIR/$tdir-rootdir/tfile-1 ||
3299 error "$ST: root unlink permission is denied"
3300 echo "$ST: root unlink permission is granted - ok"
3301 touch $DIR/$tdir-rootdir/tfile-2 ||
3302 error "$ST: root create permission is denied"
3303 echo "$ST: root create permission is granted - ok"
3304 cleanup || error "cleanup failed with $?"
3306 run_test 43a "check root_squash and nosquash_nids"
3308 test_43b() { # LU-5690
3309 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3310 { skip "Need MGS version 2.7.62+"; return; }
3312 if [[ -z "$fs2mds_DEV" ]]; then
3313 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3314 skip_env "mixed loopback and real device not working" && return
3317 local fs2mdsdev=$(mdsdevname 1_2)
3318 local fs2mdsvdev=$(mdsvdevname 1_2)
3320 # temporarily use fs2mds as fs2mgs
3322 local fs2mgsdev=$fs2mdsdev
3323 local fs2mgsvdev=$fs2mdsvdev
3325 local fsname=test1234
3327 load_module llite/lustre
3328 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3329 local host=${client_ip//*./}
3330 local net=${client_ip/%$host/}
3331 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3333 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3334 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3335 --param mdt.nosquash_nids=$nosquash_nids \
3336 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3337 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3338 stop $fs2mgs -f || error "stop fs2mgs failed"
3339 cleanup || error "cleanup failed with $?"
3341 run_test 43b "parse nosquash_nids with commas in expr_list"
3345 check_mount || error "check_mount"
3346 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3348 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3349 for VAL in $UUIDS; do
3350 NID=$(echo $VAL | cut -d= -f1)
3351 CLUUID=$(echo $VAL | cut -d= -f2)
3352 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3354 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3355 cleanup || error "cleanup failed with $?"
3357 run_test 44 "mounted client proc entry exists"
3361 check_mount || error "check_mount"
3362 stop_mds || error "Unable to stop MDS"
3366 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3367 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3370 manual_umount_client --force || error "manual_umount_client failed"
3371 do_facet client "$LCTL set_param fail_loc=0x0"
3372 start_mds || error "unable to start MDS"
3373 mount_client $MOUNT || error "mount_client $MOUNT failed"
3374 cleanup || error "cleanup failed with $?"
3376 run_test 45 "long unlink handling in ptlrpcd"
3383 umount_client $MOUNT2 || rc=$?
3384 umount_client $MOUNT || rc=$?
3385 while [ $count -gt 0 ]; do
3386 stop ost${count} -f || rc=$?
3390 cleanup_nocli || rc=$?
3391 #writeconf to remove all ost2 traces for subsequent tests
3392 writeconf_or_reformat
3397 echo "Testing with $OSTCOUNT OSTs"
3399 start_mds || error "unable to start MDS"
3400 #first client should see only one ost
3401 start_ost || error "Unable to start OST1"
3402 wait_osc_import_state mds ost FULL
3404 mount_client $MOUNT || error "mount_client $MOUNT failed"
3405 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3408 for (( i=2; i<=$OSTCOUNT; i++ )); do
3409 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3410 error "start_ost$i $(ostdevname $i) failed"
3413 # wait until osts in sync
3414 for (( i=2; i<=$OSTCOUNT; i++ )); do
3415 wait_osc_import_state mds ost$i FULL
3416 wait_osc_import_ready client ost$i
3419 #second client see all ost's
3421 mount_client $MOUNT2 || error "mount_client failed"
3422 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3423 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3425 echo "ok" > $MOUNT2/widestripe
3426 $GETSTRIPE $MOUNT2/widestripe ||
3427 error "$GETSTRIPE $MOUNT2/widestripe failed"
3428 # fill acl buffer for avoid expand lsm to them
3429 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3431 setfacl -m $acl $MOUNT2/widestripe
3435 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3437 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3439 run_test 46a "handle ost additional - wide striped file"
3444 check_mount || error "check_mount failed"
3445 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3449 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3450 if echo $ns | grep "MDT[[:digit:]]*"; then
3453 lrs=$(echo $ns | sed 's/.*lru_size=//')
3454 lru_size[count]=$lrs
3459 facet_failover $SINGLEMDS
3460 client_up || error "client_up failed"
3463 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3464 if echo $ns | grep "MDT[[:digit:]]*"; then
3467 lrs=$(echo $ns | sed 's/.*lru_size=//')
3468 if ! test "$lrs" -eq "${lru_size[count]}"; then
3469 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3470 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3475 cleanup || error "cleanup failed with $?"
3477 run_test 47 "server restart does not make client loss lru_resize settings"
3482 # reformat after this test is needed - if the test fails,
3483 # we will have unkillable file at FS
3487 test_48() { # bz-17636 LU-7473
3491 check_mount || error "check_mount failed"
3493 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3494 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3496 echo "ok" > $MOUNT/widestripe
3497 $GETSTRIPE $MOUNT/widestripe ||
3498 error "$GETSTRIPE $MOUNT/widestripe failed"
3500 # In the future, we may introduce more EAs, such as selinux, enlarged
3501 # LOV EA, and so on. These EA will use some EA space that is shared by
3502 # ACL entries. So here we only check some reasonable ACL entries count,
3503 # instead of the max number that is calculated from the max_ea_size.
3504 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3506 count=28 # hard coded of RPC protocol
3507 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3508 count=4000 # max_num 4091 max_ea_size = 32768
3509 elif ! large_xattr_enabled; then
3510 count=450 # max_num 497 max_ea_size = 4012
3512 count=4500 # max_num 8187 max_ea_size = 1048492
3513 # not create too much (>5000) to save test time
3516 echo "It is expected to hold at least $count ACL entries"
3517 trap cleanup_48 EXIT ERR
3518 for ((i = 0; i < $count; i++)) do
3519 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3520 error "Fail to setfacl for $MOUNT/widestripe at $i"
3523 cancel_lru_locks mdc
3524 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3525 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3526 count=$((count + 1)) # for the entry "user::rw-"
3528 [ $count -eq $r_count ] ||
3529 error "Expected ACL entries $count, but got $r_count"
3533 run_test 48 "too many acls on file"
3535 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3536 test_49a() { # bug 17710
3537 local timeout_orig=$TIMEOUT
3538 local ldlm_timeout_orig=$LDLM_TIMEOUT
3539 local LOCAL_TIMEOUT=20
3541 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3542 TIMEOUT=$LOCAL_TIMEOUT
3546 check_mount || error "client mount failed"
3548 echo "check ldlm_timout..."
3549 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3550 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3551 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3553 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3554 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3557 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3558 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3561 umount_client $MOUNT || error "umount_client $MOUNT failed"
3562 stop_ost || error "problem stopping OSS"
3563 stop_mds || error "problem stopping MDS"
3565 LDLM_TIMEOUT=$ldlm_timeout_orig
3566 TIMEOUT=$timeout_orig
3568 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3570 test_49b() { # bug 17710
3571 local timeout_orig=$TIMEOUT
3572 local ldlm_timeout_orig=$LDLM_TIMEOUT
3573 local LOCAL_TIMEOUT=20
3575 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3576 TIMEOUT=$LOCAL_TIMEOUT
3580 check_mount || error "client mount failed"
3582 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3583 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3584 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3586 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3587 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3590 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3591 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3594 cleanup || error "cleanup failed"
3596 LDLM_TIMEOUT=$ldlm_timeout_orig
3597 TIMEOUT=$timeout_orig
3599 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3602 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3604 # Test both statfs and lfs df and fail if either one fails
3605 multiop_bg_pause $1 f_
3608 killall -USR1 multiop
3609 [ $RC -ne 0 ] && log "lazystatfs multiop failed"
3610 wait $PID || { RC=$?; log "multiop return error "; }
3612 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3617 if kill -s 0 $PID; then
3620 log "lazystatfs lfs df failed to complete in 5s"
3628 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3629 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3631 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3633 cleanup || error "cleanup failed with rc $?"
3635 run_test 50a "lazystatfs all servers available"
3639 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3640 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3642 # Wait for client to detect down OST
3643 stop_ost || error "Unable to stop OST1"
3644 wait_osc_import_state client ost DISCONN
3646 log "OSCs should all be DISCONN"
3648 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3650 umount_client $MOUNT || error "Unable to unmount client"
3651 stop_mds || error "Unable to stop MDS"
3653 run_test 50b "lazystatfs all servers down"
3656 start_mds || error "Unable to start MDS"
3657 start_ost || error "Unable to start OST1"
3658 start_ost2 || error "Unable to start OST2"
3659 mount_client $MOUNT || error "Unable to mount client"
3660 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3661 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3663 # Wait for client to detect down OST
3664 stop_ost || error "Unable to stop OST1"
3665 wait_osc_import_state mds ost DISCONN
3666 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3668 umount_client $MOUNT || error "Unable to unmount client"
3669 stop_ost2 || error "Unable to stop OST2"
3670 stop_mds || error "Unable to stop MDS"
3671 #writeconf to remove all ost2 traces for subsequent tests
3672 writeconf_or_reformat
3674 run_test 50c "lazystatfs one server down"
3677 start_mds || error "Unable to start MDS"
3678 start_ost || error "Unable to start OST1"
3679 start_ost2 || error "Unable to start OST2"
3680 mount_client $MOUNT || error "Unable to mount client"
3681 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3682 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3684 # Issue the statfs during the window where the client still
3685 # belives the OST to be available but it is in fact down.
3686 # No failure just a statfs which hangs for a timeout interval.
3687 stop_ost || error "Unable to stop OST1"
3688 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3690 umount_client $MOUNT || error "Unable to unmount client"
3691 stop_ost2 || error "Unable to stop OST2"
3692 stop_mds || error "Unable to stop MDS"
3693 #writeconf to remove all ost2 traces for subsequent tests
3694 writeconf_or_reformat
3696 run_test 50d "lazystatfs client/server conn race"
3703 start_mds || error "Unable to start MDS"
3704 #first client should see only one ost
3705 start_ost || error "Unable to start OST1"
3706 wait_osc_import_state mds ost FULL
3708 # Wait for client to detect down OST
3709 stop_ost || error "Unable to stop OST1"
3710 wait_osc_import_state mds ost DISCONN
3712 mount_client $MOUNT || error "Unable to mount client"
3713 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3715 multiop_bg_pause $MOUNT _f
3719 if [ $RC1 -ne 0 ]; then
3720 log "multiop failed $RC1"
3723 sleep $(( $TIMEOUT+1 ))
3725 [ $? -ne 0 ] && error "process isn't sleep"
3726 start_ost || error "Unable to start OST1"
3727 wait $pid || error "statfs failed"
3730 umount_client $MOUNT || error "Unable to unmount client"
3731 stop_ost || error "Unable to stop OST1"
3732 stop_mds || error "Unable to stop MDS"
3734 run_test 50e "normal statfs all servers down"
3739 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3741 start_mds || error "Unable to start mds"
3742 #first client should see only one ost
3743 start_ost || error "Unable to start OST1"
3744 wait_osc_import_state mds ost FULL
3746 start_ost2 || error "Unable to start OST2"
3747 wait_osc_import_state mds ost2 FULL
3749 # Wait for client to detect down OST
3750 stop_ost2 || error "Unable to stop OST2"
3752 wait_osc_import_state mds ost2 DISCONN
3753 mount_client $MOUNT || error "Unable to mount client"
3754 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3756 multiop_bg_pause $MOUNT _f
3760 if [ $RC1 -ne 0 ]; then
3761 log "lazystatfs multiop failed $RC1"
3764 sleep $(( $TIMEOUT+1 ))
3766 [ $? -ne 0 ] && error "process isn't sleep"
3767 start_ost2 || error "Unable to start OST2"
3768 wait $pid || error "statfs failed"
3769 stop_ost2 || error "Unable to stop OST2"
3772 umount_client $MOUNT -f || error "Unable to unmount client"
3773 stop_ost || error "Unable to stop OST1"
3774 stop_mds || error "Unable to stop MDS"
3775 #writeconf to remove all ost2 traces for subsequent tests
3776 writeconf_or_reformat
3778 run_test 50f "normal statfs one server in down"
3781 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3783 start_ost2 || error "Unable to start OST2"
3784 wait_osc_import_state mds ost2 FULL
3785 wait_osc_import_ready client ost2
3787 if [[ $PERM_CMD == *"set_param -P"* ]]; then
3788 local PARAM="osc.${FSNAME}-OST0001*.active"
3790 local PARAM="${FSNAME}-OST0001.osc.active"
3793 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3794 do_facet mgs $PERM_CMD $PARAM=0 || error "Unable to deactivate OST"
3796 umount_client $MOUNT || error "Unable to unmount client"
3797 mount_client $MOUNT || error "Unable to mount client"
3798 # This df should not cause a panic
3801 do_facet mgs $PERM_CMD $PARAM=1 || error "Unable to activate OST"
3802 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3803 umount_client $MOUNT || error "Unable to unmount client"
3804 stop_ost2 || error "Unable to stop OST2"
3805 stop_ost || error "Unable to stop OST1"
3806 stop_mds || error "Unable to stop MDS"
3807 #writeconf to remove all ost2 traces for subsequent tests
3808 writeconf_or_reformat
3810 run_test 50g "deactivated OST should not cause panic"
3814 # prepare MDT/OST, make OSC inactive for OST1
3815 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3817 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3818 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3819 error "tunefs OST1 failed"
3820 start_mds || error "Unable to start MDT"
3821 start_ost || error "Unable to start OST1"
3822 start_ost2 || error "Unable to start OST2"
3823 mount_client $MOUNT || error "client start failed"
3825 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3827 # activatate OSC for OST1
3828 set_persistent_param_and_check client \
3829 "osc.${FSNAME}-OST0000-osc-[!M]*.active" \
3830 "${FSNAME}-OST0000.osc.active" 1
3832 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3833 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3834 error "$SETSTRIPE $DIR/$tdir/2 failed"
3835 sleep 1 && echo "create a file after OST1 is activated"
3837 createmany -o $DIR/$tdir/2/$tfile-%d 1
3839 # check OSC import is working
3840 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3841 error "some OSC imports are still not connected"
3844 umount_client $MOUNT || error "Unable to umount client"
3845 stop_ost2 || error "Unable to stop OST2"
3846 cleanup_nocli || error "cleanup_nocli failed with $?"
3848 run_test 50h "LU-642: activate deactivated OST"
3851 # prepare MDT/OST, make OSC inactive for OST1
3852 [ "$MDSCOUNT" -lt "2" ] && skip_env "needs >= 2 MDTs" && return
3855 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3856 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3857 error "tunefs MDT2 failed"
3858 start_mds || error "Unable to start MDT"
3859 start_ost || error "Unable to start OST1"
3860 start_ost2 || error "Unable to start OST2"
3861 mount_client $MOUNT || error "client start failed"
3863 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3865 if [[ $PERM_CMD == *"set_param -P"* ]]; then
3866 $PERM_CMD mdc.${FSNAME}-MDT0001-mdc-*.active=0 &&
3867 error "deactive MDC0 succeeds"
3869 $PERM_CMD ${FSNAME}-MDT0000.mdc.active=0 &&
3870 error "deactive MDC0 succeeds"
3873 # activate MDC for MDT2
3874 set_persistent_param_and_check client \
3875 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3876 "${FSNAME}-MDT0001.mdc.active" 1
3878 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3879 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3881 wait_dne_interconnect
3883 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3885 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3887 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3889 # deactivate MDC for MDT2
3890 set_persistent_param_and_check client \
3891 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3892 "${FSNAME}-MDT0001.mdc.active" 0
3894 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3896 $LFS mkdir -i1 $DIR/$tdir/2 &&
3897 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3899 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3900 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3902 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3903 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3904 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3907 umount_client $MOUNT || error "Unable to umount client"
3912 run_test 50i "activate deactivated MDT"
3915 local LOCAL_TIMEOUT=20
3919 check_mount || error "check_mount failed"
3921 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3922 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3923 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3924 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3925 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3926 touch $MOUNT/$tdir/$tfile &
3929 start_ost2 || error "Unable to start OST1"
3931 stop_ost2 || error "Unable to stop OST1"
3932 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3933 cleanup_nocli || error “stop server failed”
3934 #writeconf to remove all ost2 traces for subsequent tests
3935 writeconf_or_reformat
3937 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3946 do_node $node mkdir -p $dest
3947 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3949 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3950 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3951 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3953 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3954 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3964 local backup2=${TMP}/backup2
3966 do_node $node mkdir -p $backup2
3967 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3969 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3970 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3971 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3973 do_node $node "diff -rq $backup $backup2"
3974 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3976 local xattrs2=${TMP}/xattrs2
3977 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3978 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3980 do_node $node "diff $xattrs $xattrs2"
3981 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3983 do_node $node "rm -rf $backup2 $xattrs2"
3984 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3988 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3989 skip "ldiskfs only test"
3993 start_mds || error "Unable to start MDS"
3994 start_ost || error "Unable to start OST1"
3995 mount_client $MOUNT || error "Unable to mount client"
3998 local ost1mnt=$(facet_mntpt ost1)
3999 local ost1node=$(facet_active_host ost1)
4000 local ost1tmp=$TMP/conf52
4003 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
4004 touch $TMP/modified_first || error "Unable to create temporary file"
4005 local mtime=$(stat -c %Y $TMP/modified_first)
4006 do_node $ost1node "mkdir -p $ost1tmp &&
4007 touch -m -d @$mtime $ost1tmp/modified_first" ||
4008 error "Unable to create temporary file"
4011 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
4013 for (( i=0; i < nrfiles; i++ )); do
4014 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
4015 error "multiop failed"
4020 # sync all the data and make sure no pending data on the client,
4021 # thus the SOM xattr would not be changed any more.
4022 cancel_lru_locks osc
4025 echo backup files to $TMP/$tdir
4026 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
4027 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4028 error "Unable to copy files"
4030 umount_client $MOUNT || error "Unable to umount client"
4031 stop_ost || error "Unable to stop ost1"
4033 echo mount ost1 as ldiskfs
4034 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
4035 if ! do_node $ost1node test -b $ost1_dev; then
4038 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
4040 error "Unable to mount ost1 as ldiskfs"
4043 echo backup objects to $ost1tmp/objects
4044 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
4045 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
4046 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
4048 error "Unable to copy objects"
4050 # move objects to lost+found
4051 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4052 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4054 do_node $ost1node "umount $ost1mnt" ||
4055 error "Unable to umount ost1 as ldiskfs"
4057 start_ost || error "Unable to start OST1"
4058 mount_client $MOUNT || error "Unable to mount client"
4060 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4061 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4062 awk '/^lf_repa[ri]*ed/ { print $2 }')
4063 [ $REPAIRED -gt 0 ] ||
4064 error "Some entry under /lost+found should be repaired"
4067 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4068 error "Unable to diff files"
4070 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4071 error "Unable to delete temporary files"
4072 do_node $ost1node "rm -rf $ost1tmp" ||
4073 error "Unable to delete temporary files"
4074 cleanup || error "cleanup failed with $?"
4076 run_test 52 "check recovering objects from lost+found"
4078 # Checks threads_min/max/started for some service
4080 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4081 # parameter pattern prefix like 'ost.*.ost'.
4094 local msg="Insane $modname thread counts"
4095 local ncpts=$(check_cpt_number $facet)
4099 check_mount || return 41
4101 # We need to expand $parampat, but it may match multiple parameters, so
4102 # we'll pick the first one
4103 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4104 error "Couldn't expand ${parampat}.threads_min parameter name"
4108 # Remove the .threads_min part
4109 paramp=${paramp%.threads_min}
4111 # Check for sanity in defaults
4112 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4114 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4116 tstarted=$(do_facet $facet "$LCTL get_param \
4117 -n ${paramp}.threads_started" || echo 0)
4118 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4120 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4122 nthrs=$(expr $tmax - $tmin)
4123 if [ $nthrs -lt $ncpts ]; then
4129 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4130 skip_env "module parameter forced $facet thread count" &&
4131 tmin=3 && tmax=$((3 * tmax))
4133 # Check that we can change min/max
4134 do_facet $facet "$LCTL set_param \
4135 ${paramp}.threads_min=$((tmin + nthrs))"
4136 do_facet $facet "$LCTL set_param \
4137 ${paramp}.threads_max=$((tmax - nthrs))"
4138 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4140 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4142 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4143 $tmax2 == ($tmax - $nthrs)))' || return $?
4145 # Check that we can set min/max to the same value
4146 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4148 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4149 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4151 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4153 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4155 # Check that we can't set max < min
4156 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4157 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4159 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4161 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4163 # We need to ensure that we get the module options desired; to do this
4164 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4165 LOAD_MODULES_REMOTE=true
4168 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4169 setmodopts -a $modname "$newvalue" oldvalue
4172 check_mount || return 41
4174 # Restore previous setting of MODOPTS_*
4175 setmodopts $modname "$oldvalue"
4177 # Check that $opts took
4178 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4180 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4182 tstarted=$(do_facet $facet \
4183 "$LCTL get_param -n ${paramp}.threads_started" || echo 0)
4184 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4193 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4194 cleanup || error "cleanup failed with rc $?"
4196 run_test 53a "check OSS thread count params"
4200 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4201 -N mds.*.*.threads_max 2>/dev/null")
4202 if [ -z "$mds" ]; then
4203 #running this on an old MDT
4204 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4206 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4208 cleanup || error "cleanup failed with $?"
4210 run_test 53b "check MDS thread count params"
4213 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4214 skip "ldiskfs only test"
4218 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4219 error "llverdev failed with rc=$?"
4222 run_test 54a "test llverdev and partial verify of device"
4225 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4226 skip "ldiskfs only test"
4231 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4232 cleanup || error "cleanup failed with rc=$?"
4234 run_test 54b "test llverfs and partial verify of filesystem"
4238 local max_ost_index=$1
4239 echo -n $(((max_ost_index + 1) * 8))
4243 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4244 skip "ldiskfs only test"
4248 local mdsdev=$(mdsdevname 1)
4249 local mdsvdev=$(mdsvdevname 1)
4253 if ! combined_mgs_mds; then
4254 stop_mgs || error "stopping MGS service failed"
4255 format_mgs || error "formatting MGT failed"
4257 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4259 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4260 --reformat $(ostdevname 1) $(ostvdevname 1)
4266 echo checking size of lov_objid for ost index $i
4267 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4268 grep ^User | awk -F 'Size: ' '{print $2}')
4269 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4270 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4272 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4279 run_test 55 "check lov_objid size"
4282 local server_version=$(lustre_version_code $SINGLEMDS)
4283 local mds_journal_size_orig=$MDSJOURNALSIZE
4289 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4290 $(ostdevname 1) $(ostvdevname 1)
4291 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4292 $(ostdevname 2) $(ostvdevname 2)
4295 start_ost || error "Unable to start first ost (idx 10000)"
4296 start_ost2 || error "Unable to start second ost (idx 1000)"
4297 mount_client $MOUNT || error "Unable to mount client"
4301 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4302 [[ $server_version -ge $(version_code 2.5.4) &&
4303 $server_version -lt $(version_code 2.5.11) ]]; then
4304 wait_osc_import_state mds ost1 FULL
4305 wait_osc_import_state mds ost2 FULL
4306 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4307 error "Unable to setstripe $DIR/$tfile"
4308 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4309 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4314 MDSJOURNALSIZE=$mds_journal_size_orig
4317 run_test 56a "check big OST indexes and out-of-index-order start"
4322 umount_client $MOUNT -f || error "unmount client failed"
4331 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
4333 trap cleanup_56b EXIT RETURN ERR
4336 if ! combined_mgs_mds ; then
4341 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4342 $(mdsdevname 1) $(mdsvdevname 1)
4343 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4344 $(mdsdevname 2) $(mdsvdevname 2)
4345 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4346 $(mdsdevname 3) $(mdsvdevname 3)
4350 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4351 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4352 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4353 start_ost || error "Unable to start first ost"
4354 start_ost2 || error "Unable to start second ost"
4356 do_nodes $(comma_list $(mdts_nodes)) \
4357 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4358 mdt.*.enable_remote_dir_gid=-1"
4360 mount_client $MOUNT || error "Unable to mount client"
4362 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4364 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4365 error "failed to make test file 1"
4366 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4367 error "failed to make test file 2"
4368 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4369 error "failed to make test file 1000"
4371 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4373 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4374 error "create remote dir at idx 1000 failed"
4377 echo "=== START lfs df OUTPUT ==="
4379 echo "==== END lfs df OUTPUT ===="
4381 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4382 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4384 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4385 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4386 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4388 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4389 error "failed to make test file 1"
4390 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4391 error "failed to make test file 2"
4392 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4393 error "failed to make test file 1000"
4394 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4397 echo "=== START lfs mdts OUTPUT ==="
4399 echo "==== END lfs mdts OUTPUT ===="
4401 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4402 sed 's/://g' > $TMP/mdts-actual.txt
4403 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4405 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4407 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4410 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4412 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4414 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4416 test_57a() { # bug 22656
4417 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4418 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4419 tail -1 | awk '{print $1}')
4420 writeconf_or_reformat
4421 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4422 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4423 error "tunefs failed"
4425 start_ost && error "OST registration from failnode should fail"
4428 run_test 57a "initial registration from failnode should fail (should return errs)"
4431 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4432 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4433 tail -1 | awk '{print $1}')
4434 writeconf_or_reformat
4435 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4436 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4437 error "tunefs failed"
4439 start_ost || error "OST registration from servicenode should not fail"
4442 run_test 57b "initial registration from servicenode should not fail"
4445 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4448 test_58() { # bug 22658
4449 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4451 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4452 createmany -o $DIR/$tdir/$tfile-%d 100
4453 unlinkmany $DIR/$tdir/$tfile-%d 100
4454 stop_mds || error "Unable to stop MDS"
4456 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4457 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4459 # remove all files from the OBJECTS dir
4460 mount_fstype $SINGLEMDS
4462 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4464 unmount_fstype $SINGLEMDS
4465 # restart MDS with missing llog files
4466 start_mds || error "unable to start MDS"
4467 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4470 run_test 58 "missing llog files must not prevent MDT from mounting"
4473 start_mgsmds >> /dev/null
4474 local C1=$(count_osts)
4475 if [ $C1 -eq 0 ]; then
4476 start_ost >> /dev/null
4480 echo "original ost count: $C1 (expect > 0)"
4481 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4482 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4483 local C2=$(count_osts)
4484 echo "after mdt writeconf count: $C2 (expect 0)"
4485 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4486 echo "OST start without writeconf should fail:"
4487 start_ost >> /dev/null &&
4488 error "OST start without writeconf didn't fail"
4489 echo "OST start with writeconf should succeed:"
4490 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4491 local C3=$(count_osts)
4492 echo "after ost writeconf count: $C3 (expect 1)"
4493 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4494 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4495 local C4=$(count_osts)
4496 echo "after ost2 writeconf count: $C4 (expect 2)"
4497 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4498 stop_ost2 >> /dev/null
4499 cleanup_nocli >> /dev/null
4500 #writeconf to remove all ost2 traces for subsequent tests
4501 writeconf_or_reformat
4503 run_test 59 "writeconf mount option"
4505 test_60() { # LU-471
4508 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4509 skip "ldiskfs only test"
4513 for num in $(seq $MDSCOUNT); do
4514 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4515 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4516 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4520 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4521 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4523 # MDT default has dirdata feature
4524 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4525 # we disable uninit_bg feature
4526 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4527 # we set stride extended options
4528 echo $dump | grep stride > /dev/null || error "stride is not set"
4531 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4536 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4537 { skip "Need MDS version at least 2.1.53"; return 0; }
4539 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4540 ! large_xattr_enabled; then
4543 for num in $(seq $MDSCOUNT); do
4544 do_facet mds${num} $TUNE2FS -O ea_inode \
4545 $(mdsdevname $num) ||
4546 error "tune2fs on mds $num failed"
4550 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4551 setup_noconfig || error "setting up the filesystem failed"
4552 client_up || error "starting client failed"
4554 local file=$DIR/$tfile
4555 touch $file || error "touch $file failed"
4557 local large_value="$(generate_string $(max_xattr_size))"
4558 local small_value="bar"
4560 local name="trusted.big"
4561 log "save large xattr $name on $file"
4562 setfattr -n $name -v $large_value $file ||
4563 error "saving $name on $file failed"
4565 local new_value=$(get_xattr_value $name $file)
4566 [[ "$new_value" != "$large_value" ]] &&
4567 error "$name different after saving"
4569 log "shrink value of $name on $file"
4570 setfattr -n $name -v $small_value $file ||
4571 error "shrinking value of $name on $file failed"
4573 new_value=$(get_xattr_value $name $file)
4574 [[ "$new_value" != "$small_value" ]] &&
4575 error "$name different after shrinking"
4577 log "grow value of $name on $file"
4578 setfattr -n $name -v $large_value $file ||
4579 error "growing value of $name on $file failed"
4581 new_value=$(get_xattr_value $name $file)
4582 [[ "$new_value" != "$large_value" ]] &&
4583 error "$name different after growing"
4585 log "check value of $name on $file after remounting MDS"
4587 new_value=$(get_xattr_value $name $file)
4588 [[ "$new_value" != "$large_value" ]] &&
4589 error "$name different after remounting MDS"
4591 log "remove large xattr $name from $file"
4592 setfattr -x $name $file || error "removing $name from $file failed"
4595 stopall || error "stopping for e2fsck run"
4596 for num in $(seq $MDSCOUNT); do
4597 run_e2fsck $(facet_active_host mds$num) \
4598 $(mdsdevname $num) "-y" ||
4599 error "e2fsck MDT$num failed"
4601 setup_noconfig || error "remounting the filesystem failed"
4604 # need to delete this file to avoid problems in other tests
4606 stopall || error "stopping systems failed"
4608 run_test 61 "large xattr"
4611 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4612 skip "ldiskfs only test"
4617 local mdsdev=$(mdsdevname 1)
4618 local ostdev=$(ostdevname 1)
4620 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4621 { skip "Need MDS version at least 2.2.51"; return 0; }
4623 echo "disable journal for mds"
4624 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4625 start_mds && error "MDT start should fail"
4626 echo "disable journal for ost"
4627 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4628 start_ost && error "OST start should fail"
4629 cleanup || error "cleanup failed with rc $?"
4632 run_test 62 "start with disabled journal"
4635 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4636 skip "ldiskfs only test"
4640 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4641 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4642 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4643 if [ -z "$inode_slab" ]; then
4644 skip "ldiskfs module has not been loaded"
4648 echo "$inode_slab ldiskfs inodes per page"
4649 [ "${inode_slab%.*}" -ge "3" ] && return 0
4651 # If kmalloc-128 is also 1 per page - this is a debug kernel
4652 # and so this is not an error.
4653 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4654 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4655 # 32 128-byte chunks in 4k
4656 [ "${kmalloc128%.*}" -lt "32" ] ||
4657 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4658 "kmalloc128 = $kmalloc128 objs/page"
4660 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4663 start_mds || error "unable to start MDS"
4664 start_ost || error "Unable to start OST1"
4665 start_ost2 || error "Unable to start second ost"
4666 mount_client $MOUNT || error "Unable to mount client"
4667 stop_ost2 || error "Unable to stop second ost"
4670 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4671 cleanup_nocli || error "cleanup_nocli failed with $?"
4672 #writeconf to remove all ost2 traces for subsequent tests
4673 writeconf_or_reformat
4675 run_test 64 "check lfs df --lazy "
4677 test_65() { # LU-2237
4678 # Currently, the test is only valid for ldiskfs backend
4679 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4680 skip "ldiskfs only test" && return
4682 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4683 local brpt=$(facet_mntpt brpt)
4686 if ! do_facet $SINGLEMDS "test -b $devname"; then
4690 stop_mds || error "Unable to stop MDS"
4691 local obj=$(do_facet $SINGLEMDS \
4692 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4694 if [ -z "$obj" ]; then
4695 # The MDT may be just re-formatted, mount the MDT for the
4696 # first time to guarantee the "last_rcvd" file is there.
4697 start_mds || error "fail to mount the MDS for the first time"
4698 stop_mds || error "Unable to stop MDS"
4701 # remove the "last_rcvd" file
4702 do_facet $SINGLEMDS "mkdir -p $brpt"
4703 do_facet $SINGLEMDS \
4704 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4705 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4706 do_facet $SINGLEMDS "$UMOUNT $brpt"
4708 # restart MDS, the "last_rcvd" file should be recreated.
4709 start_mds || error "fail to restart the MDS"
4710 stop_mds || error "Unable to stop MDS"
4711 obj=$(do_facet $SINGLEMDS \
4712 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4713 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4715 run_test 65 "re-create the lost last_rcvd file when server mount"
4718 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4719 { skip "Need MGS version at least 2.3.59"; return 0; }
4722 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4723 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4725 # add EXCLUDE records to config log, they are not to be
4726 # removed by lctl replace_nids
4727 set_conf_param_and_check mds \
4728 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4729 "$FSNAME-OST0000.osc.active" \
4732 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4733 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4734 error "replace_nids fail"
4736 umount_client $MOUNT || error "unmounting client failed"
4737 echo "replace_nids should fail if MDS and OSTs are UP"
4738 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4739 error "replace_nids fail"
4741 stop_ost || error "Unable to stop OST1"
4742 echo "replace_nids should fail if MDS is UP"
4743 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4744 error "replace_nids fail"
4746 stop_mds || error "stopping mds failed"
4748 if combined_mgs_mds; then
4749 start_mdt 1 "-o nosvc" ||
4750 error "starting mds with nosvc option failed"
4753 echo "command should accept two parameters"
4754 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4755 error "command should accept two params"
4757 echo "correct device name should be passed"
4758 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4759 error "wrong devname"
4761 echo "wrong nids list should not destroy the system"
4762 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4764 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "asdfasdf, asdfadf" &&
4767 echo "replace OST nid"
4768 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4769 error "replace nids failed"
4771 echo "command should accept two parameters"
4772 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4773 error "command should accept two params"
4775 echo "wrong nids list should not destroy the system"
4776 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4779 local FAKE_NIDS="192.168.0.112@tcp1,192.168.0.112@tcp2"
4780 local FAKE_FAILOVER="192.168.0.113@tcp1,192.168.0.113@tcp2"
4781 local NIDS_AND_FAILOVER="$MDS_NID,$FAKE_NIDS:$FAKE_FAILOVER"
4782 echo "set NIDs with failover"
4783 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $NIDS_AND_FAILOVER ||
4784 error "replace nids failed"
4787 echo "replace MDS nid"
4788 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4789 error "replace nids failed"
4791 if ! combined_mgs_mds ; then
4794 stop_mds || error "Unable to stop MDS"
4797 start_mgsmds || error "start mgsmds failed"
4798 set_conf_param_and_check mds \
4799 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4800 "$FSNAME-OST0000.osc.active" \
4802 start_ost || error "unable to start OST"
4803 mount_client $MOUNT || error "mount client failed"
4805 check_mount || error "error after nid replace"
4806 cleanup || error "cleanup failed"
4809 run_test 66 "replace nids"
4811 test_67() { #LU-2950
4812 local legacy="$TMP/legacy_lnet_config"
4813 local new="$TMP/new_routes_test"
4814 local out="$TMP/config_out_file"
4815 local verify="$TMP/conv_verify"
4816 local verify_conf="$TMP/conf_verify"
4818 # Create the legacy file that will be run through the
4819 # lustre_routes_conversion script
4820 cat <<- LEGACY_LNET_CONFIG > $legacy
4821 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4822 tcp2 54 10.1.3.2@tcp;
4823 tcp3 10.3.4.3@tcp:3;
4827 # Create the verification file to verify the output of
4828 # lustre_routes_conversion script against.
4829 cat <<- VERIFY_LNET_CONFIG > $verify
4830 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4831 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4832 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4833 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4834 tcp4: { gateway: 10.3.3.4@tcp }
4837 # Create the verification file to verify the output of
4838 # lustre_routes_config script against
4839 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4840 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4841 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4842 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4843 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4844 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4847 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4848 if [ -f $new ]; then
4849 # verify the conversion output
4850 cmp -s $new $verify > /dev/null
4851 if [ $? -eq 1 ]; then
4852 error "routes conversion failed"
4855 lustre_routes_config --dry-run --verbose $new > $out
4856 # check that the script succeeded
4857 cmp -s $out $verify_conf > /dev/null
4858 if [ $? -eq 1 ]; then
4859 error "routes config failed"
4862 error "routes conversion test failed"
4864 # remove generated files
4865 rm -f $new $legacy $verify $verify_conf $out
4867 run_test 67 "test routes conversion and configuration"
4875 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4876 { skip "Need MDS version at least 2.4.53"; return 0; }
4878 umount_client $MOUNT || error "umount client failed"
4880 if ! combined_mgs_mds; then
4881 start_mgs || error "start mgs failed"
4884 start_mdt 1 || error "MDT start failed"
4885 start_ost || error "Unable to start OST1"
4887 # START-END - the sequences we'll be reserving
4888 START=$(do_facet $SINGLEMDS \
4889 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4890 END=$((START + (1 << 30)))
4891 do_facet $SINGLEMDS \
4892 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4894 # reset the sequences MDT0000 has already assigned
4895 do_facet $SINGLEMDS \
4896 $LCTL set_param seq.srv*MDT0000.space=clear
4898 # remount to let the client allocate new sequence
4899 mount_client $MOUNT || error "mount client failed"
4901 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4902 do_facet $SINGLEMDS \
4903 $LCTL get_param seq.srv*MDT0000.space
4904 $LFS path2fid $DIR/$tfile
4906 local old_ifs="$IFS"
4908 fid=($($LFS path2fid $DIR/$tfile))
4912 if [[ $seq < $END ]]; then
4913 error "used reserved sequence $seq?"
4915 cleanup || error "cleanup failed with $?"
4917 run_test 68 "be able to reserve specific sequences in FLDB"
4919 # Test 69: is about the total number of objects ever created on an OST.
4920 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4921 # just "precreate" the missing objects. In the past it might try to recreate
4922 # millions of objects after an OST was reformatted
4924 local server_version=$(lustre_version_code $SINGLEMDS)
4926 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4927 skip "Need MDS version at least 2.4.2" && return
4929 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4930 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4931 skip "Need MDS version at least 2.5.0" && return
4934 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4936 # use OST0000 since it probably has the most creations
4937 local OSTNAME=$(ostname_from_index 0)
4938 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4939 local last_id=$(do_facet mds1 $LCTL get_param -n \
4940 osc.$mdtosc_proc1.prealloc_last_id)
4942 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4943 # verify that the LAST_ID recovery is working properly. If
4944 # not, then the OST will refuse to allow the MDS connect
4945 # because the LAST_ID value is too different from the MDS
4946 #define OST_MAX_PRECREATE=20000
4947 local ost_max_pre=20000
4948 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4950 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4951 # need to create any files. So, skip this section.
4952 if [ $num_create -gt 0 ]; then
4953 # Check the number of inodes available on OST0
4955 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4956 log "On OST0, $ifree inodes available. Want $num_create."
4958 $SETSTRIPE -i 0 $DIR/$tdir ||
4959 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4960 if [ $ifree -lt 10000 ]; then
4961 files=$(( ifree - 50 ))
4966 local j=$((num_create / files + 1))
4967 for i in $(seq 1 $j); do
4968 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4969 error "createmany fail create $files files: $?"
4970 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4971 error "unlinkmany failed unlink $files files"
4975 # delete all of the files with objects on OST0 so the
4976 # filesystem is not inconsistent later on
4977 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4979 umount_client $MOUNT || error "umount client failed"
4980 stop_ost || error "OST0 stop failure"
4981 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4982 $(ostdevname 1) $(ostvdevname 1) ||
4983 error "reformat and replace $ostdev failed"
4984 start_ost || error "OST0 restart failure"
4985 wait_osc_import_state mds ost FULL
4987 mount_client $MOUNT || error "mount client failed"
4988 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4989 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4990 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4992 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4993 log "On OST0, $iused used inodes"
4994 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4995 error "OST replacement created too many inodes; $iused"
4996 cleanup || error "cleanup failed with $?"
4998 run_test 69 "replace an OST with the same index"
5001 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5004 cleanup || error "cleanup failed with $?"
5006 start_mdt 1 || error "MDT0 start fail"
5008 start_ost || error "OST0 start fail"
5009 for num in $(seq 2 $MDSCOUNT); do
5010 start_mdt $num || return
5013 mount_client $MOUNT || error "mount client fails"
5015 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5017 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5018 error "create remote dir fail"
5020 rm -rf $DIR/$tdir || error "delete dir fail"
5021 cleanup || error "cleanup failed with $?"
5023 run_test 70a "start MDT0, then OST, then MDT1"
5026 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5029 start_ost || error "OST0 start fail"
5031 start_mds || error "MDS start fail"
5033 mount_client $MOUNT || error "mount client fails"
5035 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5037 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5038 error "create remote dir fail"
5040 rm -rf $DIR/$tdir || error "delete dir fail"
5042 cleanup || error "cleanup failed with $?"
5044 run_test 70b "start OST, MDT1, MDT0"
5047 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5050 start_mds || error "MDS start fail"
5051 start_ost || error "OST0 start fail"
5053 mount_client $MOUNT || error "mount client fails"
5054 stop_mdt 1 || error "MDT1 start fail"
5056 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
5057 echo "deactivate $mdc_for_mdt1"
5058 $LCTL --device $mdc_for_mdt1 deactivate ||
5059 error "set $mdc_for_mdt1 deactivate failed"
5061 mkdir $DIR/$tdir && error "mkdir succeed"
5063 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5064 error "create remote dir succeed"
5066 cleanup || error "cleanup failed with $?"
5068 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5071 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5074 start_mds || error "MDS start fail"
5075 start_ost || error "OST0 start fail"
5077 mount_client $MOUNT || error "mount client fails"
5079 stop_mdt 2 || error "MDT1 start fail"
5081 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5083 echo "deactivate $mdc_for_mdt2"
5084 $LCTL --device $mdc_for_mdt2 deactivate ||
5085 error "set $mdc_for_mdt2 deactivate failed"
5087 mkdir $DIR/$tdir || error "mkdir fail"
5088 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5089 error "create remote dir succeed"
5091 rm -rf $DIR/$tdir || error "delete dir fail"
5093 cleanup || error "cleanup failed with $?"
5095 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5098 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5100 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5101 { skip "Need MDS version at least 2.7.62"; return 0; }
5103 cleanup || error "cleanup failed with $?"
5105 local mdsdev=$(mdsdevname 1)
5106 local ostdev=$(ostdevname 1)
5107 local mdsvdev=$(mdsvdevname 1)
5108 local ostvdev=$(ostvdevname 1)
5109 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5110 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5112 add mds1 $opts_mds || error "add mds1 failed"
5113 start_mdt 1 || error "start mdt1 failed"
5114 add ost1 $opts_ost || error "add ost1 failed"
5115 start_ost || error "start ost failed"
5116 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5118 local soc=$(do_facet mds1 "$LCTL get_param -n \
5119 mdt.*MDT0000.sync_lock_cancel")
5120 [ $soc == "never" ] || error "SoC enabled on single MDS"
5122 for i in $(seq 2 $MDSCOUNT); do
5123 mdsdev=$(mdsdevname $i)
5124 mdsvdev=$(mdsvdevname $i)
5125 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5127 add mds$i $opts_mds || error "add mds$i failed"
5128 start_mdt $i || error "start mdt$i fail"
5131 wait_dne_interconnect
5133 for i in $(seq $MDSCOUNT); do
5134 soc=$(do_facet mds$i "$LCTL get_param -n \
5135 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5136 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5139 for i in $(seq 2 $MDSCOUNT); do
5140 stop_mdt $i || error "stop mdt$i fail"
5142 soc=$(do_facet mds1 "$LCTL get_param -n \
5143 mdt.*MDT0000.sync_lock_cancel")
5144 [ $soc == "never" ] || error "SoC enabled on single MDS"
5145 umount_client $MOUNT -f > /dev/null
5147 cleanup || error "cleanup failed with $?"
5149 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5152 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5153 if combined_mgs_mds; then
5154 skip "needs separate MGS/MDT" && return
5158 start_mdt 1 || error "MDT0 start fail"
5159 start_ost || error "OST0 start fail"
5160 for num in $(seq 2 $MDSCOUNT); do
5161 start_mdt $num || return
5164 start_ost2 || error "OST1 start fail"
5166 mount_client $MOUNT || error "mount client fails"
5168 mkdir $DIR/$tdir || error "mkdir fail"
5169 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5170 error "create remote dir succeed"
5172 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5173 rm -rf $DIR/$tdir || error "delete dir fail"
5175 umount_client $MOUNT || error "umount_client failed"
5176 stop_mds || error "MDS stop fail"
5177 stop_ost || error "OST0 stop fail"
5178 stop_ost2 || error "OST1 stop fail"
5180 run_test 71a "start MDT0 OST0, MDT1, OST1"
5183 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5184 if combined_mgs_mds; then
5185 skip "needs separate MGS/MDT" && return
5189 for num in $(seq 2 $MDSCOUNT); do
5190 start_mdt $num || return
5192 start_ost || error "OST0 start fail"
5193 start_mdt 1 || error "MDT0 start fail"
5194 start_ost2 || error "OST1 start fail"
5196 mount_client $MOUNT || error "mount client fails"
5198 mkdir $DIR/$tdir || error "mkdir fail"
5199 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5200 error "create remote dir succeed"
5202 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5203 rm -rf $DIR/$tdir || error "delete dir fail"
5205 umount_client $MOUNT || error "umount_client failed"
5206 stop_mds || error "MDT0 stop fail"
5207 stop_ost || error "OST0 stop fail"
5208 stop_ost2 || error "OST1 stop fail"
5210 run_test 71b "start MDT1, OST0, MDT0, OST1"
5213 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5214 if combined_mgs_mds; then
5215 skip "needs separate MGS/MDT" && return
5219 start_ost || error "OST0 start fail"
5220 start_ost2 || error "OST1 start fail"
5221 for num in $(seq 2 $MDSCOUNT); do
5222 start_mdt $num || return
5224 start_mdt 1 || error "MDT0 start fail"
5226 mount_client $MOUNT || error "mount client fails"
5228 mkdir $DIR/$tdir || error "mkdir fail"
5229 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5230 error "create remote dir succeed"
5232 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5233 rm -rf $DIR/$tdir || error "delete dir fail"
5235 umount_client $MOUNT || error "umount_client failed"
5236 stop_mds || error "MDS stop fail"
5237 stop_ost || error "OST0 stop fail"
5238 stop_ost2 || error "OST1 stop fail"
5241 run_test 71c "start OST0, OST1, MDT1, MDT0"
5244 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5245 if combined_mgs_mds; then
5246 skip "needs separate MGS/MDT" && return
5250 start_ost || error "OST0 start fail"
5251 for num in $(seq 2 $MDSCOUNT); do
5252 start_mdt $num || return
5254 start_mdt 1 || error "MDT0 start fail"
5255 start_ost2 || error "OST1 start fail"
5257 mount_client $MOUNT || error "mount client fails"
5259 mkdir $DIR/$tdir || error "mkdir fail"
5260 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5261 error "create remote dir succeed"
5263 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5264 rm -rf $DIR/$tdir || error "delete dir fail"
5266 umount_client $MOUNT || error "umount_client failed"
5267 stop_mds || error "MDS stop fail"
5268 stop_ost || error "OST0 stop fail"
5269 stop_ost2 || error "OST1 stop fail"
5272 run_test 71d "start OST0, MDT1, MDT0, OST1"
5275 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5276 if combined_mgs_mds; then
5277 skip "needs separate MGS/MDT" && return
5281 start_ost || error "OST0 start fail"
5282 for num in $(seq 2 $MDSCOUNT); do
5283 start_mdt $num || return
5285 start_ost2 || error "OST1 start fail"
5286 start_mdt 1 || error "MDT0 start fail"
5288 mount_client $MOUNT || error "mount client fails"
5290 mkdir $DIR/$tdir || error "mkdir fail"
5291 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5292 error "create remote dir succeed"
5294 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5295 rm -rf $DIR/$tdir || error "delete dir fail"
5297 umount_client $MOUNT || error "umount_client failed"
5298 stop_mds || error "MDS stop fail"
5299 stop_ost || error "OST0 stop fail"
5300 stop_ost2 || error "OST1 stop fail"
5303 run_test 71e "start OST0, MDT1, OST1, MDT0"
5305 test_72() { #LU-2634
5306 local mdsdev=$(mdsdevname 1)
5307 local ostdev=$(ostdevname 1)
5308 local cmd="$E2FSCK -fnvd $mdsdev"
5312 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5313 skip "ldiskfs only test" && return
5315 if combined_mgs_mds; then
5316 add_options='--reformat'
5318 add_options='--reformat --replace'
5321 #tune MDT with "-O extents"
5323 for num in $(seq $MDSCOUNT); do
5324 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5325 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5326 error "add mds $num failed"
5327 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5328 error "$TUNE2FS failed on mds${num}"
5331 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5332 error "add $ostdev failed"
5333 start_mds || error "start mds failed"
5334 start_ost || error "start ost failed"
5335 mount_client $MOUNT || error "mount client failed"
5337 #create some short symlinks
5338 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5339 createmany -o $DIR/$tdir/$tfile-%d $fn
5340 echo "create $fn short symlinks"
5341 for i in $(seq -w 1 $fn); do
5342 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5347 umount_client $MOUNT || error "umount client failed"
5348 stop_mds || error "stop mds failed"
5349 stop_ost || error "stop ost failed"
5352 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5354 run_test 72 "test fast symlink with extents flag enabled"
5356 test_73() { #LU-3006
5357 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5358 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5359 error "1st tunefs failed"
5360 start_mgsmds || error "start mds failed"
5361 start_ost || error "start ost failed"
5362 mount_client $MOUNT || error "mount client failed"
5363 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5364 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5365 umount_client $MOUNT || error "umount client failed"
5369 run_test 73 "failnode to update from mountdata properly"
5371 test_75() { # LU-2374
5372 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5373 skip "Need MDS version at least 2.4.1" && return
5376 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5377 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5378 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5379 --reformat $(ostdevname 1) $(ostvdevname 1)"
5381 #check with default parameters
5382 add mds1 $opts_mds || error "add mds1 failed for default params"
5383 add ost1 $opts_ost || error "add ost1 failed for default params"
5385 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5386 opts_mds=$(echo $opts_mds |
5387 sed -e "s/--index=$index/--index=$index --mdt/")
5388 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5389 opts_ost=$(echo $opts_ost |
5390 sed -e "s/--index=$index/--index=$index --ost/")
5392 add mds1 $opts_mds || error "add mds1 failed for new params"
5393 add ost1 $opts_ost || error "add ost1 failed for new params"
5394 if ! combined_mgs_mds; then
5395 stop_mgs || error "stop mgs failed"
5400 run_test 75 "The order of --index should be irrelevant"
5403 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5404 { skip "Need MDS version at least 2.4.52" && return 0; }
5406 if ! combined_mgs_mds; then
5407 start_mgs || error "start mgs failed"
5410 local MDMB_PARAM="osc.*.max_dirty_mb"
5411 echo "Change MGS params"
5412 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5414 echo "max_dirty_mb: $MAX_DIRTY_MB"
5415 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5416 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5417 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5418 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5419 head -1" $NEW_MAX_DIRTY_MB
5420 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5421 echo "$MAX_DIRTY_MB"
5422 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5423 error "error while apply max_dirty_mb"
5425 echo "Check the value is stored after remount"
5428 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5429 head -1" $NEW_MAX_DIRTY_MB
5430 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5431 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5432 error "max_dirty_mb is not saved after remount"
5434 echo "Change OST params"
5435 CLIENT_PARAM="obdfilter.*.client_cache_count"
5436 local CLIENT_CACHE_COUNT
5437 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5439 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5440 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5441 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5442 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5443 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5444 head -1" $NEW_CLIENT_CACHE_COUNT
5445 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5447 echo "$CLIENT_CACHE_COUNT"
5448 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5449 error "error while apply client_cache_count"
5451 echo "Check the value is stored after remount"
5454 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5455 head -1" $NEW_CLIENT_CACHE_COUNT
5456 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5458 echo "$CLIENT_CACHE_COUNT"
5459 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5460 error "client_cache_count is not saved after remount"
5463 run_test 76a "set permanent params with lctl across mounts"
5465 test_76b() { # LU-4783
5466 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5467 { skip "Need MGS version at least 2.5.57" && return 0; }
5470 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5471 error "start params log failed"
5474 run_test 76b "verify params log setup correctly"
5477 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5478 { skip "Need MDS version at least 2.4.52" && return 0; }
5480 local MASK_PARAM="mdd.*.changelog_mask"
5481 echo "Change changelog_mask"
5482 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5483 error "Can't change changlog_mask"
5484 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5487 echo "Check the value is stored after mds remount"
5488 stop_mds || error "Failed to stop MDS"
5489 start_mds || error "Failed to start MDS"
5490 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5491 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5492 error "changelog_mask is not changed"
5496 run_test 76c "verify changelog_mask is applied with lctl set_param -P"
5498 test_76d() { #LU-9399
5501 local xattr_cache="llite.*.xattr_cache"
5502 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5503 local new=$((($(eval $cmd) + 1) % 2))
5505 echo "lctl set_param -P llite.*.xattr_cache=$new"
5506 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5507 error "Can't change xattr_cache"
5508 wait_update $HOSTNAME "$cmd" "$new"
5510 echo "Check $xattr_cache on client $MOUNT"
5511 umount_client $MOUNT || error "umount $MOUNT failed"
5512 mount_client $MOUNT || error "mount $MOUNT failed"
5513 [ $(eval $cmd) -eq $new ] ||
5514 error "$xattr_cache != $new on client $MOUNT"
5516 echo "Check $xattr_cache on the new client $MOUNT2"
5517 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5518 [ $(eval $cmd) -eq $new ] ||
5519 error "$xattr_cache != $new on client $MOUNT2"
5520 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5524 run_test 76d "verify llite.*.xattr_cache can be set by 'lctl set_param -P' correctly"
5526 test_77() { # LU-3445
5527 local server_version=$(lustre_version_code $SINGLEMDS)
5528 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5529 { skip "Need MDS version 2.8.55+ "; return; }
5531 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5532 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5533 skip_env "mixed loopback and real device not working" && return
5536 local fs2mdsdev=$(mdsdevname 1_2)
5537 local fs2ostdev=$(ostdevname 1_2)
5538 local fs2mdsvdev=$(mdsvdevname 1_2)
5539 local fs2ostvdev=$(ostvdevname 1_2)
5540 local fsname=test1234
5542 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5544 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5546 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5547 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5548 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5549 error "start fs2mds failed"
5551 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5552 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5554 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5555 --failnode=$failnid --fsname=$fsname \
5556 --reformat $fs2ostdev $fs2ostvdev ||
5557 error "add fs2ost failed"
5558 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5560 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5561 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5562 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5565 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5568 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5569 $(facet_fstype ost1) != ldiskfs ]] &&
5570 skip "ldiskfs only test" && return
5572 # reformat the Lustre filesystem with a smaller size
5573 local saved_MDSCOUNT=$MDSCOUNT
5574 local saved_MDSSIZE=$MDSSIZE
5575 local saved_OSTCOUNT=$OSTCOUNT
5576 local saved_OSTSIZE=$OSTSIZE
5579 MDSSIZE=$((MDSSIZE - 20000))
5580 OSTSIZE=$((OSTSIZE - 20000))
5581 reformat || error "(1) reformat Lustre filesystem failed"
5582 MDSSIZE=$saved_MDSSIZE
5583 OSTSIZE=$saved_OSTSIZE
5585 # mount the Lustre filesystem
5586 setup_noconfig || error "(2) setup Lustre filesystem failed"
5589 log "create test files"
5594 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5596 for i in $(seq $num_files); do
5597 file=$MOUNT/$tdir/$tfile-$i
5598 dd if=/dev/urandom of=$file count=1 bs=1M || {
5599 $LCTL get_param osc.*.cur*grant*
5600 $LFS df; $LFS df -i;
5601 # stop creating files if there is no more space
5602 if [ ! -e $file ]; then
5603 num_files=$((i - 1))
5607 $LFS getstripe -v $file
5608 local ost_idx=$(LFS getstripe -i $file)
5609 do_facet ost$((ost_idx + 1)) \
5610 $LCTL get_param obdfilter.*.*grant*
5611 error "(4) create $file failed"
5615 # unmount the Lustre filesystem
5616 cleanup || error "(5) cleanup Lustre filesystem failed"
5618 # run e2fsck on the MDT and OST devices
5619 local mds_host=$(facet_active_host $SINGLEMDS)
5620 local ost_host=$(facet_active_host ost1)
5621 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5622 local ost_dev=$(ostdevname 1)
5624 run_e2fsck $mds_host $mds_dev "-y"
5625 run_e2fsck $ost_host $ost_dev "-y"
5627 # get the original block count of the MDT and OST filesystems
5628 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5629 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5631 # expand the MDT and OST filesystems to the device size
5632 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5633 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5635 # run e2fsck on the MDT and OST devices again
5636 run_e2fsck $mds_host $mds_dev "-y"
5637 run_e2fsck $ost_host $ost_dev "-y"
5639 # mount the Lustre filesystem
5643 log "check files after expanding the MDT and OST filesystems"
5644 for i in $(seq $num_files); do
5645 file=$MOUNT/$tdir/$tfile-$i
5646 $CHECKSTAT -t file -s 1048576 $file ||
5647 error "(6) checkstat $file failed"
5651 log "create more files after expanding the MDT and OST filesystems"
5652 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5653 file=$MOUNT/$tdir/$tfile-$i
5654 dd if=/dev/urandom of=$file count=1 bs=1M ||
5655 error "(7) create $file failed"
5658 # unmount the Lustre filesystem
5659 cleanup || error "(8) cleanup Lustre filesystem failed"
5661 # run e2fsck on the MDT and OST devices
5662 run_e2fsck $mds_host $mds_dev "-y"
5663 run_e2fsck $ost_host $ost_dev "-y"
5665 # get the maximum block count of the MDT and OST filesystems
5666 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5667 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5669 # get the minimum block count of the MDT and OST filesystems
5670 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5671 grep minimum | sed -e 's/^.*filesystem: //g')
5672 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5673 grep minimum | sed -e 's/^.*filesystem: //g')
5675 # shrink the MDT and OST filesystems to a smaller size
5679 if [[ $mds_max_blks -gt $mds_min_blks &&
5680 $mds_max_blks -gt $mds_orig_blks ]]; then
5681 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5682 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5683 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5684 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5685 error "shrink $SINGLEMDS to $new_blks failed"
5689 if [[ $ost_max_blks -gt $ost_min_blks &&
5690 $ost_max_blks -gt $ost_orig_blks ]]; then
5691 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5692 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5693 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5694 run_resize2fs ost1 $ost_dev $new_blks ||
5695 error "shrink ost1 to $new_blks failed"
5699 # check whether the MDT or OST filesystem was shrunk or not
5701 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5702 reformat || error "(10) reformat Lustre filesystem failed"
5706 # run e2fsck on the MDT and OST devices again
5707 run_e2fsck $mds_host $mds_dev "-y"
5708 run_e2fsck $ost_host $ost_dev "-y"
5710 # mount the Lustre filesystem again
5714 log "check files after shrinking the MDT and OST filesystems"
5715 for i in $(seq $((num_files + 10))); do
5716 file=$MOUNT/$tdir/$tfile-$i
5717 $CHECKSTAT -t file -s 1048576 $file ||
5718 error "(11) checkstat $file failed"
5721 # unmount and reformat the Lustre filesystem
5722 cleanup || error "(12) cleanup Lustre filesystem failed"
5723 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5725 MDSCOUNT=$saved_MDSCOUNT
5726 OSTCOUNT=$saved_OSTCOUNT
5727 reformat || error "(14) reformat Lustre filesystem failed"
5729 run_test 78 "run resize2fs on MDT and OST filesystems"
5731 test_79() { # LU-4227
5732 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5733 { skip "Need MDS version at least 2.5.59"; return 0; }
5735 local mdsdev1=$(mdsdevname 1)
5736 local mdsvdev1=$(mdsvdevname 1)
5737 local mdsdev2=$(mdsdevname 2)
5738 local mdsvdev2=$(mdsvdevname 2)
5739 local ostdev1=$(ostdevname 1)
5740 local ostvdev1=$(ostvdevname 1)
5741 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5742 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5743 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5746 # remove --mgs/--mgsnode from mkfs.lustre options
5747 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5749 mgsnode_opt=$(echo $opts_mds2 |
5750 awk '{ for ( i = 1; i < NF; i++ )
5751 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5752 [ -n $mgsnode_opt ] &&
5753 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5755 mgsnode_opt=$(echo $opts_ost1 |
5756 awk '{ for ( i = 1; i < NF; i++ )
5757 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5758 [ -n $mgsnode_opt ] &&
5759 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5761 # -MGS, format a mdt without --mgs option
5762 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5763 error "Must specify --mgs when formatting mdt combined with mgs"
5765 # +MGS, format a mdt/ost without --mgsnode option
5766 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5767 > /dev/null || error "start mds1 failed"
5768 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5769 error "Must specify --mgsnode when formatting a mdt"
5770 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5771 error "Must specify --mgsnode when formatting an ost"
5775 run_test 79 "format MDT/OST without mgs option (should return errors)"
5778 start_mds || error "Failed to start MDT"
5779 start_ost || error "Failed to start OST1"
5780 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5781 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5782 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5783 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5784 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5786 start_ost2 || error "Failed to start OST2"
5788 do_facet ost1 "$LCTL set_param fail_loc=0"
5791 run_test 80 "mgc import reconnect race"
5793 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5795 local new_ostcount=$1
5796 saved_ostcount=$OSTCOUNT
5797 OSTCOUNT=$new_ostcount
5801 for i in $(seq $OSTCOUNT); do
5803 eval saved_ostindex$i=${!index}
5808 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5809 restore_ostindex() {
5814 for i in $(seq $OSTCOUNT); do
5815 index=saved_ostindex$i
5816 eval OSTINDEX$i=${!index}
5818 OSTCOUNT=$saved_ostcount
5823 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5824 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5825 # assigned index and ensures we can mount such a formatted file system
5826 test_81() { # LU-4665
5827 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5828 { skip "Need MDS version at least 2.6.54" && return; }
5829 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5833 # Each time RANDOM is referenced, a random integer between 0 and 32767
5836 local saved_ostindex1=$OSTINDEX1
5837 for i in 65535 $((RANDOM + 65536)); do
5838 echo -e "\nFormat ost1 with --index=$i, should fail"
5840 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5841 $(ostdevname 1) $(ostvdevname 1); then
5842 OSTINDEX1=$saved_ostindex1
5843 error "format ost1 with --index=$i should fail"
5846 OSTINDEX1=$saved_ostindex1
5850 # Format OSTs with random sparse indices.
5851 trap "restore_ostindex" EXIT
5852 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5853 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5855 # Setup and check Lustre filesystem.
5856 start_mgsmds || error "start_mgsmds failed"
5857 for i in $(seq $OSTCOUNT); do
5858 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5859 error "start ost$i failed"
5862 mount_client $MOUNT || error "mount client $MOUNT failed"
5863 check_mount || error "check client $MOUNT failed"
5866 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5867 [[ $max_easize -eq 128 ]] ||
5868 error "max_easize is $max_easize, should be 128 bytes"
5872 run_test 81 "sparse OST indexing"
5874 # Here we exercise the stripe placement functionality on a file system that
5875 # has formatted the OST with a random index. With the file system the following
5876 # functionality is tested:
5878 # 1. Creating a new file with a specific stripe layout.
5880 # 2. Modifiy a existing empty file with a specific stripe layout.
5882 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5884 # 4. If ost-index is defined we need to ensure it is the first entry in the
5885 # ost index list returned by lfs getstripe.
5887 # 5. Lastly ensure this functionality fails with directories.
5888 test_82a() { # LU-4665
5889 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5890 { skip "Need MDS version at least 2.6.54" && return; }
5891 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5897 # Format OSTs with random sparse indices.
5901 local LOV_V1_INSANE_STRIPE_COUNT=65532
5902 for i in $(seq $OSTCOUNT); do
5903 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5904 ost_indices+=" $index"
5906 ost_indices=$(comma_list $ost_indices)
5908 trap "restore_ostindex" EXIT
5909 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5910 OST_INDEX_LIST=[$ost_indices] formatall
5912 # Setup Lustre filesystem.
5913 start_mgsmds || error "start_mgsmds failed"
5914 for i in $(seq $OSTCOUNT); do
5915 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5916 error "start ost$i failed"
5919 mount_client $MOUNT || error "mount client $MOUNT failed"
5922 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5923 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5925 # 1. If the file does not exist, new file will be created
5926 # with specified OSTs.
5927 local file=$DIR/$tdir/$tfile-1
5928 local cmd="$SETSTRIPE -o $ost_indices $file"
5930 eval $cmd || error "$cmd failed"
5931 check_stripe_count $file $OSTCOUNT
5932 check_obdidx $file $ost_indices
5933 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5934 error "write $file failed"
5936 # 2. If the file already exists and is an empty file, the file
5937 # will be attached with specified layout.
5938 file=$DIR/$tdir/$tfile-2
5939 mcreate $file || error "mcreate $file failed"
5940 cmd="$SETSTRIPE -o $ost_indices $file"
5942 eval $cmd || error "$cmd failed"
5943 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5944 error "write $file failed"
5945 check_stripe_count $file $OSTCOUNT
5946 check_obdidx $file $ost_indices
5948 # 3. If the file already has a valid layout attached, the command
5949 # should fail with EBUSY.
5951 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5953 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5954 # be in the OST indices list.
5955 local start_ost_idx=${ost_indices##*,}
5956 file=$DIR/$tdir/$tfile-3
5957 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5959 eval $cmd || error "$cmd failed"
5960 check_stripe_count $file $OSTCOUNT
5961 check_obdidx $file $ost_indices
5962 check_start_ost_idx $file $start_ost_idx
5964 file=$DIR/$tdir/$tfile-4
5966 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5967 cmd+=" -i $start_ost_idx $file"
5969 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5971 # 5. Specifying OST indices for directory should succeed.
5972 local dir=$DIR/$tdir/$tdir
5973 mkdir $dir || error "mkdir $dir failed"
5974 cmd="$SETSTRIPE -o $ost_indices $dir"
5975 if [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.11.53) &&
5976 $(lustre_version_code client -gt $(version_code 2.11.53)) ]]; then
5978 eval $cmd || error "unable to specify OST indices on directory"
5980 echo "need MDS+client version at least 2.11.53"
5985 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
5990 # Remove OSTs from a pool and destroy the pool.
5991 destroy_pool $ost_pool || true
5993 if ! combined_mgs_mds ; then
5999 # Test 82b is run to ensure that if the user supplies a pool with a specific
6000 # stripe layout that it behaves proprerly. It should fail in the case that
6001 # the supplied OST index list points to OSTs not contained in the user
6003 test_82b() { # LU-4665
6004 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
6005 { skip "Need MDS version at least 2.6.54" && return; }
6006 [[ $OSTCOUNT -ge 4 ]] || { skip_env "needs >= 4 OSTs" && return; }
6012 # Format OSTs with random sparse indices.
6016 local LOV_V1_INSANE_STRIPE_COUNT=65532
6017 for i in $(seq $OSTCOUNT); do
6018 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
6019 ost_indices+=" $index"
6021 ost_indices=$(comma_list $ost_indices)
6023 trap "restore_ostindex" EXIT
6024 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
6025 OST_INDEX_LIST=[$ost_indices] formatall
6027 # Setup Lustre filesystem.
6028 start_mgsmds || error "start_mgsmds failed"
6029 for i in $(seq $OSTCOUNT); do
6030 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6031 error "start ost$i failed"
6034 mount_client $MOUNT || error "mount client $MOUNT failed"
6035 if ! combined_mgs_mds ; then
6040 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
6041 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6043 # Create a new pool and add OSTs into it.
6044 local ost_pool=$FSNAME.$TESTNAME
6045 create_pool $ost_pool || error "create OST pool $ost_pool failed"
6048 trap "cleanup_82b" EXIT
6050 local ost_idx_in_list=${ost_indices##*,}
6051 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
6054 local ost_targets="$FSNAME-OST["
6055 for i in ${ost_idx_in_pool//,/ }; do
6056 ost_targets=$ost_targets$(printf "%04x," $i)
6058 ost_targets="${ost_targets%,}]"
6060 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
6061 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
6062 sort -u | tr '\n' ' ')
6064 local cmd="$LCTL pool_add $ost_pool $ost_targets"
6065 do_facet mgs $cmd || error "$cmd failed"
6066 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
6067 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
6068 error "wait_update $ost_pool failed"
6069 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
6070 error "wait_update pool_list $ost_pool failed"
6072 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
6073 # then the OSTs must be the members of the pool.
6074 local file=$DIR/$tdir/$tfile
6075 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6077 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6078 "in OST pool $ost_pool"
6080 # Only select OST $ost_idx_in_list from $ost_pool for file.
6081 ost_idx_in_list=${ost_idx_in_pool#*,}
6082 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6084 eval $cmd || error "$cmd failed"
6085 cmd="$GETSTRIPE $file"
6087 eval $cmd || error "$cmd failed"
6088 check_stripe_count $file 2
6089 check_obdidx $file $ost_idx_in_list
6090 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6091 error "write $file failed"
6095 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6098 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
6099 { skip "Need OST version at least 2.6.91" && return 0; }
6100 if [ $(facet_fstype ost1) != ldiskfs ]; then
6101 skip "ldiskfs only test"
6111 ostmnt=$(facet_mntpt ost1)
6112 fstype=$(facet_fstype ost1)
6114 # Mount the OST as an ldiskfs filesystem.
6115 log "mount the OST $dev as a $fstype filesystem"
6116 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6117 --reformat $dev > /dev/null ||
6118 error "format ost1 error"
6120 if ! test -b $dev; then
6121 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6123 echo "mnt_opts $mnt_opts"
6124 do_facet ost1 mount -t $fstype $dev \
6126 # Run llverfs on the mounted ldiskfs filesystem.
6127 # It is needed to get ENOSPACE.
6128 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6129 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6130 "no" || error "run_llverfs error on $fstype"
6133 log "unmount the OST $dev"
6136 # Delete file IO_scrub. Later osd_scrub_setup will try to
6137 # create "IO_scrub" but will get ENOSPACE.
6139 echo "start ost1 service on `facet_active_host ost1`"
6140 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6143 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6144 echo "string err $err"
6145 [ -z "$err" ] || error $err
6148 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6149 Busy inodes after unmount ..."
6152 local facet=$SINGLEMDS
6153 local num=$(echo $facet | tr -d "mds")
6154 local dev=$(mdsdevname $num)
6155 local time_min=$(recovery_time_min)
6156 local recovery_duration
6157 local completed_clients
6158 local correct_clients
6161 echo "start mds service on $(facet_active_host $facet)"
6163 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6164 error "start MDS failed"
6166 start_ost || error "start OST0000 failed"
6167 start_ost2 || error "start OST0001 failed"
6169 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6171 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6172 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6173 # make sure new superblock labels are sync'd before disabling writes
6177 replay_barrier $SINGLEMDS
6178 createmany -o $DIR1/$tfile-%d 1000
6180 # We need to catch the end of recovery window to extend it.
6181 # Skip 5 requests and add delay to request handling.
6182 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6183 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6185 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6188 echo "recovery status"
6189 do_facet $SINGLEMDS \
6190 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6192 recovery_duration=$(do_facet $SINGLEMDS \
6193 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6194 awk '/recovery_duration/ { print $2 }')
6195 (( $recovery_duration > $time_min + $wrap_up )) &&
6196 error "recovery_duration > recovery_time_hard + wrap up"
6197 completed_clients=$(do_facet $SINGLEMDS \
6198 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6199 awk '/completed_clients/ { print $2 }')
6201 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6202 [ "$completed_clients" = "${correct_clients}" ] ||
6203 error "$completed_clients != $correct_clients"
6205 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6206 umount_client $MOUNT1
6207 umount_client $MOUNT2
6213 run_test 84 "check recovery_hard_time"
6216 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6217 { skip "Need OST version at least 2.7.55" && return 0; }
6218 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6219 do_facet ost1 "lctl set_param fail_loc=0x197"
6223 run_test 85 "osd_ost init: fail ea_fid_set"
6228 # ost1 has already registered to the MGS before the reformat.
6229 # So after reformatting it with option "-G", it could not be
6230 # mounted to the MGS. Cleanup the system for subsequent tests.
6235 local server_version=$(lustre_version_code $SINGLEMDS)
6236 [ "$(facet_fstype ost1)" = "zfs" ] &&
6237 skip "LU-6442: no such mkfs params for ZFS OSTs" && return
6238 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6239 { skip "Need server version newer than 2.7.55"; return 0; }
6241 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6242 --reformat $(ostdevname 1) $(ostvdevname 1)"
6245 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6246 awk '/Flex block group size: / { print $NF; exit; }')
6249 if [[ ${!opts} != *mkfsoptions* ]]; then
6250 eval opts=\"${!opts} \
6251 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6253 val=${!opts//--mkfsoptions=\\\"/ \
6254 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6258 echo "params: $opts"
6260 trap cleanup_86 EXIT ERR
6263 add ost1 $opts || error "add ost1 failed with new params"
6265 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6266 awk '/Flex block group size: / { print $NF; exit; }')
6268 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6269 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6273 run_test 86 "Replacing mkfs.lustre -G option"
6275 test_87() { #LU-6544
6276 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.51) ]] ||
6277 { skip "Need MDS version at least 2.9.51" && return; }
6278 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6279 { skip "ldiskfs only test" && return; }
6280 [[ $OSTCOUNT -gt 59 ]] &&
6281 { skip "Ignore wide striping situation" && return; }
6283 local mdsdev=$(mdsdevname 1)
6284 local mdsvdev=$(mdsvdevname 1)
6285 local file=$DIR/$tfile
6286 local mntpt=$(facet_mntpt $SINGLEMDS)
6287 local used_xattr_blk=0
6288 local inode_size=${1:-1024}
6290 local xtest="trusted.test"
6294 local stripe_cnt=$(($OSTCOUNT + 2))
6296 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6297 if [ $stripe_cnt -gt 16 ]; then
6300 left_size=$(expr $inode_size - \
6303 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6305 24 - 18 - $(expr length $tfile) - 16 - 4)
6306 if [ $left_size -le 0 ]; then
6307 echo "No space($left_size) is expected in inode."
6308 echo "Try 1-byte xattr instead to verify this."
6311 echo "Estimate: at most $left_size-byte space left in inode."
6317 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6318 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6319 start_mdt 1 > /dev/null || error "start mdt1 failed"
6320 for i in $(seq $OSTCOUNT); do
6321 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6322 error "start ost$i failed"
6324 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6325 check_mount || error "check client $MOUNT failed"
6328 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6329 error "Create file with 3 components failed"
6330 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6331 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6332 if [ $i -ne $OSTCOUNT ]; then
6333 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6334 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6335 echo -n "the expected left space is changed to "
6336 echo "$left_size bytes at most."
6338 value=$(generate_string $left_size)
6339 setfattr -n $xtest -v $value $file
6340 orig=$(get_xattr_value $xtest $file)
6341 [[ "$orig" != "$value" ]] && error "$xtest changed"
6343 #Verify if inode has some expected space left
6344 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6345 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6346 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6348 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6349 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6351 [[ $used_xattr_blk -eq 0 ]] &&
6352 error "Please check MDS inode size calculation: \
6353 more than $left_size-byte space left in inode."
6354 echo "Verified: at most $left_size-byte space left in inode."
6358 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6361 [ "$(facet_fstype mds1)" == "zfs" ] &&
6362 skip "LU-6662: no implementation for ZFS" && return
6366 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6367 --reformat $(mdsdevname 1) || error "add mds1 failed"
6369 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6370 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6371 error "default mount options is missing"
6373 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6374 --mountfsoptions="user_xattr,errors=panic" \
6375 --reformat $(mdsdevname 1) || error "add mds1 failed"
6377 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6378 grep -e \".*opts:.*errors=panic.*\"" ||
6379 error "user can't override default mount options"
6381 run_test 88 "check the default mount options can be overridden"
6383 test_89() { # LU-7131
6384 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6385 { skip "Need MDT version at least 2.9.54" && return 0; }
6387 local key=failover.node
6388 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6389 local val2=192.0.2.255@tcp0
6390 local mdsdev=$(mdsdevname 1)
6395 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6396 # Check that parameters are added correctly
6397 echo "tunefs --param $key=$val1"
6398 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6399 error "tunefs --param $key=$val1 failed"
6400 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6401 error "tunefs --dryrun failed"
6402 params=${params##*Parameters:}
6403 params=${params%%exiting*}
6404 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6405 error "on-disk parameter not added correctly via tunefs"
6407 # Check that parameters replace existing instances when added
6408 echo "tunefs --param $key=$val2"
6409 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6410 error "tunefs --param $key=$val2 failed"
6411 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6412 error "tunefs --dryrun failed"
6413 params=${params##*Parameters:}
6414 params=${params%%exiting*}
6415 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6416 error "on-disk parameter not replaced via tunefs"
6417 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6418 error "on-disk parameter not replaced correctly via tunefs"
6420 # Check that a parameter is erased properly
6421 echo "tunefs --erase-param $key"
6422 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6423 error "tunefs --erase-param $key failed"
6424 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6425 error "tunefs --dryrun failed"
6426 params=${params##*Parameters:}
6427 params=${params%%exiting*}
6428 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6429 error "on-disk parameter not erased correctly via tunefs"
6431 # Check that all the parameters are erased
6432 echo "tunefs --erase-params"
6433 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6434 error "tunefs --erase-params failed"
6435 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6436 error "tunefs --dryrun failed"
6437 params=${params##*Parameters:}
6438 params=${params%%exiting*}
6440 error "all on-disk parameters not erased correctly via tunefs"
6442 # Check the order of options --erase-params and --param
6443 echo "tunefs --param $key=$val1 --erase-params"
6445 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6446 error "tunefs --param $key=$val1 --erase-params failed"
6447 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6448 error "tunefs --dryrun failed"
6449 params=${params##*Parameters:}
6450 params=${params%%exiting*}
6451 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6452 error "on-disk param not added correctly with --erase-params"
6456 run_test 89 "check tunefs --param and --erase-param{s} options"
6459 # $2 (optional) value of max_mod_rpcs_in_flight to set
6460 check_max_mod_rpcs_in_flight() {
6468 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6469 facet="mds$((0x$idx + 1))"
6471 if [ -z "$mmr" ]; then
6472 # get value of max_mod_rcps_in_flight
6473 mmr=$($LCTL get_param -n \
6474 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6475 error "Unable to get max_mod_rpcs_in_flight"
6476 echo "max_mod_rcps_in_flight is $mmr"
6478 # set value of max_mod_rpcs_in_flight
6480 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6481 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6482 echo "max_mod_rpcs_in_flight set to $mmr"
6485 # create mmr+1 files
6486 echo "creating $((mmr + 1)) files ..."
6488 for i in $(seq $((mmr + 1))); do
6494 # consumes mmr-1 modify RPC slots
6495 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6496 # drop requests on MDT so that RPC slots are consumed
6497 # during all the request resend interval
6498 do_facet $facet "$LCTL set_param fail_loc=0x159"
6499 echo "launch $((mmr - 1)) chmod in parallel ..."
6500 for i in $(seq $((mmr - 1))); do
6501 chmod 0600 $dir/file-$i &
6505 # send one additional modify RPC
6506 do_facet $facet "$LCTL set_param fail_loc=0"
6507 echo "launch 1 additional chmod in parallel ..."
6508 chmod 0600 $dir/file-$mmr &
6511 # check this additional modify RPC get a modify RPC slot
6512 # and succeed its operation
6513 checkstat -vp 0600 $dir/file-$mmr ||
6514 error "Unable to send $mmr modify RPCs in parallel"
6519 # consumes mmr modify RPC slots
6520 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6521 # drop requests on MDT so that RPC slots are consumed
6522 # during all the request resend interval
6523 do_facet $facet "$LCTL set_param fail_loc=0x159"
6524 echo "launch $mmr chmod in parallel ..."
6525 for i in $(seq $mmr); do
6526 chmod 0666 $dir/file-$i &
6530 # send one additional modify RPC
6531 do_facet $facet "$LCTL set_param fail_loc=0"
6532 echo "launch 1 additional chmod in parallel ..."
6533 chmod 0666 $dir/file-$((mmr + 1)) &
6536 # check this additional modify RPC blocked getting a modify RPC slot
6537 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6538 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6544 if ! combined_mgs_mds ; then
6549 [[ $($LCTL get_param mdc.*.import |
6550 grep "connect_flags:.*multi_mod_rpc") ]] ||
6551 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6553 # check default value
6554 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6555 check_max_mod_rpcs_in_flight $DIR/$tdir
6559 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6569 [[ $($LCTL get_param mdc.*.import |
6570 grep "connect_flags:.*multi_mod_rpc") ]] ||
6571 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6574 # update max_mod_rpcs_in_flight
6575 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6576 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6579 # check client is able to send multiple modify RPCs in paralell
6580 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6581 grep -c "multi_mod_rpcs")
6582 if [ "$tmp" -ne $MDSCOUNT ]; then
6583 echo "Client not able to send multiple modify RPCs in parallel"
6588 # update max_mod_rpcs_in_flight
6589 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6590 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6593 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6594 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6595 facet="mds$((0x$idx + 1))"
6597 # save MDT max_mod_rpcs_per_client
6598 mmrpc=$(do_facet $facet \
6599 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6601 # update max_mod_rpcs_in_flight
6602 umount_client $MOUNT
6604 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6606 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6607 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6609 # restore MDT max_mod_rpcs_per_client initial value
6611 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6613 rm -rf $DIR/${tdir}?
6616 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6625 [[ $($LCTL get_param mdc.*.import |
6626 grep "connect_flags:.*multi_mod_rpc") ]] ||
6627 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6629 # check client is able to send multiple modify RPCs in paralell
6630 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6631 grep -c "multi_mod_rpcs")
6632 if [ "$tmp" -ne $MDSCOUNT ]; then
6633 skip "Client not able to send multiple modify RPCs in parallel"
6638 # get max_rpcs_in_flight value
6639 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6640 echo "max_rpcs_in_flight is $mrif"
6642 # get MDT max_mod_rpcs_per_client
6643 mmrpc=$(do_facet mds1 \
6644 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6645 echo "max_mod_rpcs_per_client is $mmrpc"
6648 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6649 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6650 umount_client $MOUNT
6652 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6656 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6657 error "set max_mod_rpcs_in_flight to $mrif should fail"
6659 umount_client $MOUNT
6661 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6665 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6666 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6668 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6671 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6672 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6676 run_test 90c "check max_mod_rpcs_in_flight update limits"
6687 [[ $($LCTL get_param mdc.*.import |
6688 grep "connect_flags:.*multi_mod_rpc") ]] ||
6689 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6691 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6692 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6693 facet="mds$((0x$idx + 1))"
6695 # check client version supports multislots
6696 tmp=$($LCTL get_param -N \
6697 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6698 if [ -z "$tmp" ]; then
6699 skip "Client does not support multiple modify RPCs in flight"
6704 # get current value of max_mod_rcps_in_flight
6705 mmr=$($LCTL get_param -n \
6706 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6707 echo "max_mod_rcps_in_flight is $mmr"
6710 echo "creating $mmr files ..."
6712 for i in $(seq $mmr); do
6713 touch $DIR/$tdir/file-$i
6716 # prepare for close RPC
6717 multiop_bg_pause $DIR/$tdir/file-close O_c
6720 # consumes mmr modify RPC slots
6721 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6722 # drop requests on MDT so that RPC slots are consumed
6723 # during all the request resend interval
6724 do_facet $facet "$LCTL set_param fail_loc=0x159"
6725 echo "launch $mmr chmod in parallel ..."
6726 for i in $(seq $mmr); do
6727 chmod 0600 $DIR/$tdir/file-$i &
6730 # send one additional close RPC
6731 do_facet $facet "$LCTL set_param fail_loc=0"
6732 echo "launch 1 additional close in parallel ..."
6734 cancel_lru_locks mdc
6737 # check this additional close RPC get a modify RPC slot
6738 # and multiop process completed
6739 [ -d /proc/$pid ] &&
6740 error "Unable to send the additional close RPC in parallel"
6745 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6747 check_uuid_on_ost() {
6749 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6752 check_uuid_on_mdt() {
6754 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6762 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6763 { skip "Need OST version at least 2.7.63" && return 0; }
6764 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6765 { skip "Need MDT version at least 2.7.63" && return 0; }
6767 start_mds || error "MDS start failed"
6768 start_ost || error "unable to start OST"
6769 mount_client $MOUNT || error "client start failed"
6770 check_mount || error "check_mount failed"
6773 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6777 uuid=$(get_client_uuid $MOUNT)
6779 echo "list nids on mdt:"
6780 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6781 echo "uuid from $nid:"
6782 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6784 found=$(check_uuid_on_mdt $nid | grep $uuid)
6785 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6786 found=$(check_uuid_on_ost $nid | grep $uuid)
6787 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6789 # umount the client so it won't reconnect
6790 manual_umount_client --force || error "failed to umount $?"
6791 # shouldn't disappear on MDS after forced umount
6792 found=$(check_uuid_on_mdt $nid | grep $uuid)
6793 [ -z "$found" ] && error "can't find $uuid $nid"
6796 do_facet $SINGLEMDS \
6797 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6799 found=$(check_uuid_on_mdt $nid | grep $uuid)
6800 [ -n "$found" ] && error "found $uuid $nid on MDT"
6801 found=$(check_uuid_on_ost $nid | grep $uuid)
6802 [ -n "$found" ] && error "found $uuid $nid on OST"
6804 # check it didn't reconnect (being umounted)
6805 sleep $((TIMEOUT+1))
6806 found=$(check_uuid_on_mdt $nid | grep $uuid)
6807 [ -n "$found" ] && error "found $uuid $nid on MDT"
6808 found=$(check_uuid_on_ost $nid | grep $uuid)
6809 [ -n "$found" ] && error "found $uuid $nid on OST"
6813 run_test 91 "evict-by-nid support"
6815 generate_ldev_conf() {
6816 # generate an ldev.conf file
6817 local ldevconfpath=$1
6819 local fsldevformat=""
6822 fstype=$(facet_fstype mgs)
6823 if [ "$fstype" == "zfs" ]; then
6824 fsldevformat="$fstype:"
6829 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6833 $(mgsdevname) > $ldevconfpath
6835 local mdsfo_host=$mdsfailover_HOST;
6836 if [ -z "$mdsfo_host" ]; then
6840 for num in $(seq $MDSCOUNT); do
6841 fstype=$(facet_fstype mds$num)
6842 if [ "$fstype" == "zfs" ]; then
6843 fsldevformat="$fstype:"
6848 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6854 $(mdsdevname $num) >> $ldevconfpath
6857 local ostfo_host=$ostfailover_HOST;
6858 if [ -z "$ostfo_host" ]; then
6862 for num in $(seq $OSTCOUNT); do
6863 fstype=$(facet_fstype ost$num)
6864 if [ "$fstype" == "zfs" ]; then
6865 fsldevformat="$fstype:"
6870 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6876 $(ostdevname $num) >> $ldevconfpath
6879 echo "----- $ldevconfpath -----"
6881 echo "--- END $ldevconfpath ---"
6886 # generate a nids file (mapping between hostname to nid)
6887 # looks like we only have the MGS nid available to us
6888 # so just echo that to a file
6890 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6892 echo "----- $nidspath -----"
6894 echo "--- END $nidspath ---"
6897 compare_ldev_output() {
6901 sort $expected_output -o $expected_output
6902 sort $ldev_output -o $ldev_output
6904 echo "-- START OF LDEV OUTPUT --"
6906 echo "--- END OF LDEV OUTPUT ---"
6908 echo "-- START OF EXPECTED OUTPUT --"
6909 cat $expected_output
6910 echo "--- END OF EXPECTED OUTPUT ---"
6912 diff $expected_output $ldev_output
6917 if [ -z "$LDEV" ]; then
6918 error "ldev is missing!"
6921 local LDEVCONFPATH=$TMP/ldev.conf
6922 local NIDSPATH=$TMP/nids
6924 echo "Host is $(hostname)"
6926 generate_ldev_conf $LDEVCONFPATH
6927 generate_nids $NIDSPATH
6929 # echo the mgs nid and compare it to environment variable MGSNID
6930 # also, ldev.conf and nids is a server side thing, use the OSS
6933 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6935 echo "-- START OF LDEV OUTPUT --"
6937 echo "--- END OF LDEV OUTPUT ---"
6939 # ldev failed, error
6940 if [ $? -ne 0 ]; then
6941 rm $LDEVCONFPATH $NIDSPATH
6942 error "ldev failed to execute!"
6945 # need to process multiple lines because of combined MGS and MDS
6946 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6947 if [ "$line" != "$MGSNID" ]; then
6948 rm $LDEVCONFPATH $NIDSPATH
6949 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6953 rm $LDEVCONFPATH $NIDSPATH
6955 run_test 92 "ldev returns MGS NID correctly in command substitution"
6958 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
6961 #start mgs or mgs/mdt0
6962 if ! combined_mgs_mds ; then
6969 start_ost || error "OST0 start fail"
6971 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6972 do_facet mgs "$LCTL set_param fail_val = 10 fail_loc=0x8000090e"
6973 for num in $(seq 2 $MDSCOUNT); do
6977 mount_client $MOUNT || error "mount client fails"
6978 wait_osc_import_state mds ost FULL
6979 wait_osc_import_state client ost FULL
6980 check_mount || error "check_mount failed"
6982 cleanup || error "cleanup failed with $?"
6984 run_test 93 "register mulitple MDT at the same time"
6987 if [ -z "$LDEV" ]; then
6988 error "ldev is missing!"
6991 local LDEVCONFPATH=$TMP/ldev.conf
6992 local NIDSPATH=$TMP/nids
6994 generate_ldev_conf $LDEVCONFPATH
6995 generate_nids $NIDSPATH
6997 local LDEV_OUTPUT=$TMP/ldev-output.txt
6998 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
7000 # ldev failed, error
7001 if [ $? -ne 0 ]; then
7002 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7003 error "ldev failed to execute!"
7007 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
7009 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7011 for num in $(seq $MDSCOUNT); do
7012 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7015 for num in $(seq $OSTCOUNT); do
7016 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7019 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7021 if [ $? -ne 0 ]; then
7022 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7023 error "ldev failed to produce the correct hostlist!"
7026 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7028 run_test 94 "ldev outputs correct labels for file system name query"
7031 if [ -z "$LDEV" ]; then
7032 error "ldev is missing!"
7035 local LDEVCONFPATH=$TMP/ldev.conf
7036 local NIDSPATH=$TMP/nids
7038 generate_ldev_conf $LDEVCONFPATH
7039 generate_nids $NIDSPATH
7043 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
7044 if [ $? -ne 0 ]; then
7045 rm $LDEVCONFPATH $NIDSPATH
7046 error "ldev label filtering w/ -F failed!"
7050 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
7051 if [ $? -ne 0 ]; then
7052 rm $LDEVCONFPATH $NIDSPATH
7053 error "ldev label filtering w/ -l failed!"
7057 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
7058 if [ $? -ne 0 ]; then
7059 rm $LDEVCONFPATH $NIDSPATH
7060 error "ldev label filtering w/ -f failed!"
7064 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
7065 if [ $? -ne 0 ]; then
7066 rm $LDEVCONFPATH $NIDSPATH
7067 error "ldev label filtering w/ -a failed!"
7072 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
7073 if [ $? -eq 0 ]; then
7074 rm $LDEVCONFPATH $NIDSPATH
7075 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7079 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7080 if [ $? -eq 0 ]; then
7081 rm $LDEVCONFPATH $NIDSPATH
7082 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7086 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7087 if [ $? -eq 0 ]; then
7088 rm $LDEVCONFPATH $NIDSPATH
7089 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7093 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7094 if [ $? -eq 0 ]; then
7095 rm $LDEVCONFPATH $NIDSPATH
7096 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7100 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7101 if [ $? -eq 0 ]; then
7102 rm $LDEVCONFPATH $NIDSPATH
7103 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7106 # file sys & foreign
7107 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7108 if [ $? -eq 0 ]; then
7109 rm $LDEVCONFPATH $NIDSPATH
7110 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7113 rm $LDEVCONFPATH $NIDSPATH
7115 run_test 95 "ldev should only allow one label filter"
7118 if [ -z "$LDEV" ]; then
7119 error "ldev is missing!"
7122 local LDEVCONFPATH=$TMP/ldev.conf
7123 local NIDSPATH=$TMP/nids
7125 generate_ldev_conf $LDEVCONFPATH
7126 generate_nids $NIDSPATH
7128 local LDEV_OUTPUT=$TMP/ldev-output.txt
7129 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7131 awk '{print $2}' > $LDEV_OUTPUT
7133 # ldev failed, error
7134 if [ $? -ne 0 ]; then
7135 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7136 error "ldev failed to execute!"
7140 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7142 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7144 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7145 for num in $(seq $MDSCOUNT); do
7146 echo "$mds_HOST-$(facet_fstype mds$num)" \
7151 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7152 for num in $(seq $OSTCOUNT); do
7153 echo "$ost_HOST-$(facet_fstype ost$num)" \
7158 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7160 if [ $? -ne 0 ]; then
7161 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7162 error "ldev failed to produce the correct output!"
7165 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7167 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7170 if [ -z "$LDEV" ]; then
7171 error "ldev is missing!"
7174 local LDEVCONFPATH=$TMP/ldev.conf
7175 local NIDSPATH=$TMP/nids
7177 generate_ldev_conf $LDEVCONFPATH
7178 generate_nids $NIDSPATH
7180 local LDEV_OUTPUT=$TMP/ldev-output.txt
7181 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7183 echo -e "\nMDT role"
7184 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7186 if [ $? -ne 0 ]; then
7187 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7188 error "ldev failed to execute for mdt role!"
7191 for num in $(seq $MDSCOUNT); do
7192 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7195 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7197 if [ $? -ne 0 ]; then
7198 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7199 error "ldev failed to produce the correct output for mdt role!"
7202 echo -e "\nOST role"
7203 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7205 if [ $? -ne 0 ]; then
7206 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7207 error "ldev failed to execute for ost role!"
7211 for num in $(seq $OSTCOUNT); do
7212 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7215 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7217 if [ $? -ne 0 ]; then
7218 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7219 error "ldev failed to produce the correct output for ost role!"
7222 echo -e "\nMGS role"
7223 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7225 if [ $? -ne 0 ]; then
7226 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7227 error "ldev failed to execute for mgs role!"
7230 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7232 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7234 if [ $? -ne 0 ]; then
7235 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7236 error "ldev failed to produce the correct output for mgs role!"
7239 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7241 run_test 97 "ldev returns correct ouput when querying based on role"
7246 local temp=$MDS_MOUNT_OPTS
7249 check_mount || error "mount failed"
7250 mountopt="user_xattr"
7251 for ((x = 1; x <= 400; x++)); do
7252 mountopt="$mountopt,user_xattr"
7254 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7255 error "Buffer overflow check failed"
7256 cleanup || error "cleanup failed"
7258 run_test 98 "Buffer-overflow check while parsing mount_opts"
7262 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7263 { skip "ldiskfs only test" && return; }
7264 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7265 { skip "Need OST version at least 2.8.57" && return 0; }
7267 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7268 --reformat $(ostdevname 1) $(ostvdevname 1)"
7269 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7270 skip "meta_bg already set" && return
7273 if [[ ${!opts} != *mkfsoptions* ]]; then
7274 eval opts=\"${!opts} \
7275 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7277 local val=${!opts//--mkfsoptions=\\\"/ \
7278 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7282 echo "params: $opts"
7284 add ost1 $opts || error "add ost1 failed with new params"
7286 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7287 error "meta_bg is not set"
7291 run_test 99 "Adding meta_bg option"
7295 start_mds || error "MDS start failed"
7296 start_ost || error "unable to start OST"
7297 mount_client $MOUNT || error "client start failed"
7298 check_mount || error "check_mount failed"
7307 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7308 END {exit rc}' || error "lshowmount have no output MGS"
7310 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7311 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7313 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7314 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7316 cleanup || error "cleanup failed with $?"
7318 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7321 local createmany_pid
7322 local dev=$FSNAME-OST0000-osc-MDT0000
7326 createmany -o $DIR1/$tdir/$tfile-%d 50000 &
7328 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7329 # via osp_precreate_cleanup_orphans.
7330 for ((i = 0; i < 100; i++)); do
7331 for ((k = 0; k < 10; k++)); do
7332 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7333 "$LCTL --device $dev activate"
7336 ls -asl $MOUNT | grep '???' &&
7337 { kill -9 $createmany_pid &>/dev/null;
7338 error "File has no object on OST"; }
7340 kill -s 0 $createmany_pid || break
7342 wait $createmany_pid
7344 unlinkmany $DIR1/$tdir/$tfile-%d 50000
7347 run_test 101 "Race MDT->OST reconnection with create"
7350 [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.9.53) ]] ||
7351 skip "Need server version greater than 2.9.53"
7352 cleanup || error "cleanup failed with $?"
7354 local mds1dev=$(mdsdevname 1)
7355 local mds1mnt=$(facet_mntpt mds1)
7356 local mds1fstype=$(facet_fstype mds1)
7357 local mds1opts=$MDS_MOUNT_OPTS
7359 if [ $mds1fstype == ldiskfs ] &&
7360 ! do_facet mds1 test -b $mds1dev; then
7361 mds1opts=$(csa_add "$mds1opts" -o loop)
7363 if [[ $mds1fstype == zfs ]]; then
7364 import_zpool mds1 || return ${PIPESTATUS[0]}
7367 # unload all and only load libcfs to allow fail_loc setting
7368 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7369 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7370 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7372 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7373 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7375 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7376 error "mdt start must fail"
7377 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7379 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7381 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7382 error "mdt start must not fail"
7384 cleanup || error "cleanup failed with $?"
7386 run_test 102 "obdclass module cleanup upon error"
7391 echo "rename $FSNAME to $newname"
7393 if ! combined_mgs_mds ; then
7394 local facet=$(mgsdevname)
7397 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7398 error "(7) Fail to rename MGS"
7399 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7400 reimport_zpool mgs $newname-mgs
7404 for num in $(seq $MDSCOUNT); do
7405 local facet=$(mdsdevname $num)
7407 do_facet mds${num} \
7408 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7409 error "(8) Fail to rename MDT $num"
7410 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7411 reimport_zpool mds${num} $newname-mdt${num}
7415 for num in $(seq $OSTCOUNT); do
7416 local facet=$(ostdevname $num)
7418 do_facet ost${num} \
7419 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7420 error "(9) Fail to rename OST $num"
7421 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7422 reimport_zpool ost${num} $newname-ost${num}
7427 test_103_set_pool() {
7431 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7432 error "Fail to add $ost_x to $FSNAME.$pname"
7433 wait_update $HOSTNAME \
7434 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7435 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7436 error "$ost_x is NOT in pool $FSNAME.$pname"
7439 test_103_check_pool() {
7440 local save_fsname=$1
7443 stat $DIR/$tdir/test-framework.sh ||
7444 error "($errno) Fail to stat"
7445 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7446 error "($errno) Fail to list $FSNAME.pool1"
7447 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7448 error "($errno) Fail to list $FSNAME.$save_fsname"
7449 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7450 grep ${FSNAME}-OST0000 ||
7451 error "($errno) List $FSNAME.$save_fsname is invalid"
7453 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7454 [ "$pname" = "$save_fsname" ] ||
7455 error "($errno) Unexpected pool name $pname"
7459 check_mount_and_prep
7461 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7462 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7463 error "(2) Fail to copy test-framework.sh"
7465 if ! combined_mgs_mds ; then
7468 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7469 error "(3) Fail to create $FSNAME.pool1"
7470 # name the pool name as the fsname
7471 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7472 error "(4) Fail to create $FSNAME.$FSNAME"
7474 test_103_set_pool $FSNAME OST0000
7476 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7477 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7479 if ! combined_mgs_mds ; then
7485 test_renamefs mylustre
7487 local save_fsname=$FSNAME
7491 if ! combined_mgs_mds ; then
7494 test_103_check_pool $save_fsname 7
7496 if [ $OSTCOUNT -ge 2 ]; then
7497 test_103_set_pool $save_fsname OST0001
7500 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7501 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7502 if ! combined_mgs_mds ; then
7513 if ! combined_mgs_mds ; then
7516 test_103_check_pool $save_fsname 17
7518 if ! combined_mgs_mds ; then
7523 test_renamefs $save_fsname
7529 run_test 103 "rename filesystem name"
7531 test_104() { # LU-6952
7532 local mds_mountopts=$MDS_MOUNT_OPTS
7533 local ost_mountopts=$OST_MOUNT_OPTS
7534 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7535 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7538 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7539 { skip "this test needs utils above 2.9.55" && return 0; }
7541 # specify "acl" in mount options used by mkfs.lustre
7542 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7543 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7546 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7549 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7551 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7553 if [ -z "$MDS_MOUNT_OPTS" ]; then
7554 MDS_MOUNT_OPTS="-o noacl"
7556 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7559 for num in $(seq $MDSCOUNT); do
7560 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7561 error "Failed to start MDS"
7564 for num in $(seq $OSTCOUNT); do
7565 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7566 error "Failed to start OST"
7570 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7571 error "ACL is applied when FS is mounted with noacl."
7573 MDS_MOUNT_OPTS=$mds_mountopts
7574 OST_MOUNT_OPTS=$ost_mountopts
7575 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7580 run_test 104 "Make sure user defined options are reflected in mount"
7582 error_and_umount() {
7593 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7594 rm -f $TMP/$tdir/$tfile
7595 rm -f $TMP/$tdir/${tfile}1
7597 # Files should not be created in ro bind mount point
7598 # remounting from rw to ro
7599 mount -o remount,ro $TMP/$tdir ||
7600 error_and_umount "readonly remount of bind mnt pt failed"
7601 touch $TMP/$tdir/$tfile &&
7602 error_and_umount "touch succeeds on ro bind mnt pt"
7603 [ -e $TMP/$tdir/$tfile ] &&
7604 error_and_umount "file created on ro bind mnt pt"
7606 # Files should be created in rw bind mount point
7607 # remounting from ro to rw
7608 mount -o remount,rw $TMP/$tdir ||
7609 error_and_umount "read-write remount of bind mnt pt failed"
7610 touch $TMP/$tdir/${tfile}1 ||
7611 error_and_umount "touch fails on rw bind mnt pt"
7612 [ -e $TMP/$tdir/${tfile}1 ] ||
7613 error_and_umount "file not created on rw bind mnt pt"
7614 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7616 cleanup || error "cleanup failed with $?"
7618 run_test 105 "check file creation for ro and rw bind mnt pt"
7625 mkdir -p $DIR/$tdir || error "create $tdir failed"
7626 lfs setstripe -c 1 -i 0 $DIR/$tdir
7627 #define OBD_FAIL_CAT_RECORDS 0x1312
7628 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7630 for ((i = 1; i <= $repeat; i++)); do
7632 #one full plain llog
7633 createmany -o $DIR/$tdir/f- 64768
7635 createmany -u $DIR/$tdir/f- 64768
7637 wait_delete_completed $((TIMEOUT * 7))
7638 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7639 #shows that osp code is buggy
7640 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7644 run_test 106 "check osp llog processing when catalog is wrapped"
7647 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7648 { skip "Need MDS version > 2.10.50"; return; }
7651 start_mgsmds || error "start_mgsmds failed"
7652 start_ost || error "unable to start OST"
7654 # add unknown configuration parameter.
7655 if [[ $PERM_CMD == *"set_param -P"* ]]; then
7656 cmd="$PERM_CMD ost.$FSNAME-OST0000*.unknown_param"
7658 cmd="$PERM_CMD $FSNAME-OST0000*.ost.unknown_param"
7660 do_facet mgs "$cmd=50"
7661 cleanup_nocli || error "cleanup_nocli failed with $?"
7664 # unknown param should be ignored while mounting.
7665 start_ost || error "unable to start OST after unknown param set"
7667 cleanup || error "cleanup failed with $?"
7669 run_test 107 "Unknown config param should not fail target mounting"
7674 $rcmd rm -rf $tmp > /dev/null 2>&1
7675 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7677 for facet in $facets; do
7678 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
7679 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7680 $rcmd mkdir $tmp/mnt/$facet ||
7681 error "failed to mkdir $tmp/mnt/$facet"
7682 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7683 seek=199 bs=1M count=1 ||
7684 error "failed to create $tmp/images/$facet"
7693 local facet=${role}$((idx + 1))
7695 [ $# -eq 5 ] && pool=$5
7697 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7698 --$role --index=$idx --replace --backfstype=$bkfs \
7699 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7700 error "failed to mkfs for $facet"
7704 echo "mounting client..."
7705 mount -t lustre ${nid}:/lustre $MOUNT ||
7706 error "failed to mount lustre"
7709 ls -l $MOUNT/local_dir || error "failed to list"
7711 echo "check truncate && write"
7712 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7713 error "failed to tuncate & write"
7716 touch $MOUNT/foooo ||
7717 error "failed to create"
7719 echo "check read && write && append"
7720 sha1sum $MOUNT/conf-sanity.sh |
7721 awk '{ print $1 }' > $MOUNT/checksum.new ||
7722 error "failed to read(1)"
7723 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7724 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7725 error "failed to read(2)"
7726 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7727 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7728 error "failed to read(3)"
7731 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7732 error "failed to verify data"
7742 umount -f $MOUNT || error "failed to umount client"
7743 for facet in $facets; do
7744 $rcmd umount -f $tmp/mnt/$facet ||
7745 error "failed to umount $facet"
7746 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
7747 $rcmd $ZPOOL export -f lustre-$facet ||
7748 error "failed to export lustre-$facet"
7752 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7756 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7758 [ $(facet_fstype $SINGLEMDS) != "zfs" ] &&
7759 skip "zfs only test" && return
7761 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7762 skip "Need server version at least 2.10.58" && return
7767 local tmp=$TMP/$tdir
7768 local rcmd="do_facet $SINGLEMDS"
7769 local facets="mdt1 mdt2 ost1 ost2"
7770 local nid=$($rcmd $LCTL list_nids | head -1)
7773 trap t_108_cleanup EXIT ERR
7776 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7777 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7778 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7779 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7781 for facet in $facets; do
7782 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7783 lustre-$facet/$facet ||
7784 error "failed to zfs set for $facet (1)"
7785 $rcmd zfs mount lustre-$facet/$facet ||
7786 error "failed to local mount $facet"
7787 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7788 --xattrs --xattrs-include="trusted.*" \
7789 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7790 error "failed to untar image for $facet"
7791 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7792 error "failed to cleanup for $facet"
7793 $rcmd zfs umount lustre-$facet/$facet ||
7794 error "failed to local umount $facet"
7795 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7796 error "failed to zfs set $facet (2)"
7799 echo "changing server nid..."
7800 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7801 $rcmd lctl replace_nids lustre-MDT0000 $nid
7802 $rcmd lctl replace_nids lustre-MDT0001 $nid
7803 $rcmd lctl replace_nids lustre-OST0000 $nid
7804 $rcmd lctl replace_nids lustre-OST0001 $nid
7805 $rcmd umount $tmp/mnt/mdt1
7807 for facet in $facets; do
7808 echo "mounting $facet from backup..."
7809 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7810 $tmp/mnt/$facet || error "failed to mount $facet"
7813 # ZFS backend can detect migration and trigger OI scrub automatically
7814 # sleep 3 seconds for scrub done
7820 run_test 108a "migrate from ldiskfs to ZFS"
7823 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7825 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
7826 skip "ldiskfs only test" && return
7828 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7829 skip "Need server version at least 2.10.58" && return
7834 local tmp=$TMP/$tdir
7835 local rcmd="do_facet $SINGLEMDS"
7836 local facets="mdt1 mdt2 ost1 ost2"
7837 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7838 local nid=$($rcmd $LCTL list_nids | head -1)
7841 trap t_108_cleanup EXIT ERR
7844 t_108_mkfs mdt 0 ldiskfs mgs
7845 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7846 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7847 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7849 for facet in $facets; do
7850 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7852 error "failed to local mount $facet"
7854 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7855 --xattrs --xattrs-include="*.*" \
7856 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7857 error "failed to untar image for $facet"
7858 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7859 error "failed to cleanup for $facet"
7860 $rcmd umount $tmp/mnt/$facet ||
7861 error "failed to local umount $facet"
7864 echo "changing server nid..."
7865 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7866 $rcmd lctl replace_nids lustre-MDT0000 $nid
7867 $rcmd lctl replace_nids lustre-MDT0001 $nid
7868 $rcmd lctl replace_nids lustre-OST0000 $nid
7869 $rcmd lctl replace_nids lustre-OST0001 $nid
7870 $rcmd umount $tmp/mnt/mdt1
7872 for facet in $facets; do
7873 echo "mounting $facet from backup..."
7874 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7875 $tmp/mnt/$facet || error "failed to mount $facet"
7878 for facet in $scrub_list; do
7879 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7880 error "failed to start OI scrub on $facet"
7883 # sleep 3 seconds for scrub done
7889 run_test 108b "migrate from ZFS to ldiskfs"
7893 # set number of permanent parameters
7895 test_109_set_params() {
7898 set_persistent_param_and_check mds \
7899 "mdd.$fsname-MDT0000.atime_diff" \
7900 "$fsname-MDT0000.mdd.atime_diff" \
7902 set_persistent_param_and_check mds \
7903 "mdd.$fsname-MDT0000.atime_diff" \
7904 "$fsname-MDT0000.mdd.atime_diff" \
7906 set_persistent_param_and_check client \
7907 "llite.$fsname*.max_read_ahead_mb" \
7908 "$fsname.llite.max_read_ahead_mb" \
7910 set_persistent_param_and_check client \
7911 "llite.$fsname*.max_read_ahead_mb" \
7912 "$fsname.llite.max_read_ahead_mb" \
7914 create_pool $fsname.pool1 || error "create pool failed"
7915 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7916 error "pool_add failed"
7917 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7918 error "pool_remove failed"
7919 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7920 error "pool_add failed"
7924 # check permanent parameters
7926 test_109_test_params() {
7929 local atime_diff=$(do_facet mds $LCTL \
7930 get_param -n mdd.$fsname-MDT0000.atime_diff)
7931 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7932 local max_read_ahead_mb=$(do_facet client $LCTL \
7933 get_param -n llite.$fsname*.max_read_ahead_mb)
7934 [ $max_read_ahead_mb == 64 ] ||
7935 error "wrong llite parameter after clear_conf"
7936 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7937 grep -v "^Pool:" | sed 's/_UUID//')
7938 [ $ost_in_pool = "$fsname-OST0000" ] ||
7939 error "wrong pool after clear_conf"
7943 # run lctl clear_conf, store CONFIGS before and after that
7945 test_109_clear_conf()
7947 local clear_conf_arg=$1
7950 if ! combined_mgs_mds ; then
7952 stop_mgs || error "stop_mgs failed"
7953 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7955 mgsdev=$(mdsdevname 1)
7956 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7959 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7960 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7964 # the command being tested
7966 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7967 error "clear_conf failed"
7968 if ! combined_mgs_mds ; then
7969 stop_mgs || error "stop_mgs failed"
7971 stop_mdt 1 || error "stop_mdt 1 failed"
7974 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7975 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
7979 test_109_file_shortened() {
7981 local sizes=($(do_facet mgs "stat -c %s " \
7982 "$TMP/${tdir}/conf1/CONFIGS/$file" \
7983 "$TMP/${tdir}/conf2/CONFIGS/$file"))
7984 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
7990 [ "$(facet_fstype mgs)" == "zfs" ] &&
7991 skip "LU-8727: no implementation for ZFS" && return
7995 client_up || error "client_up failed"
7998 # set number of permanent parameters
8000 test_109_set_params $FSNAME
8002 umount_client $MOUNT || error "umount_client failed"
8003 stop_ost || error "stop_ost failed"
8004 stop_mds || error "stop_mds failed"
8006 test_109_clear_conf $FSNAME
8008 # make sure that all configs are cleared
8010 test_109_file_shortened $FSNAME-MDT0000 ||
8011 error "failed to clear MDT0000 config"
8012 test_109_file_shortened $FSNAME-client ||
8013 error "failed to clear client config"
8018 # check that configurations are intact
8020 test_109_test_params $FSNAME
8025 destroy_test_pools || error "destroy test pools failed"
8029 run_test 109a "test lctl clear_conf fsname"
8033 [ "$(facet_fstype mgs)" == "zfs" ] &&
8034 skip "LU-8727: no implementation for ZFS" && return
8038 client_up || error "client_up failed"
8041 # set number of permanent parameters
8043 test_109_set_params $FSNAME
8045 umount_client $MOUNT || error "umount_client failed"
8046 stop_ost || error "stop_ost failed"
8047 stop_mds || error "stop_mds failed"
8049 test_109_clear_conf $FSNAME-MDT0000
8051 # make sure that only one config is cleared
8053 test_109_file_shortened $FSNAME-MDT0000 ||
8054 error "failed to clear MDT0000 config"
8055 test_109_file_shortened $FSNAME-client &&
8056 error "failed to clear client config"
8061 # check that configurations are intact
8063 test_109_test_params $FSNAME
8068 destroy_test_pools || error "destroy test pools failed"
8072 run_test 109b "test lctl clear_conf one config"
8078 rm -f $TMP/$tdir/lustre-mdt
8083 IMAGESIZE=$((3072 << 30)) # 3072 GiB
8085 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
8086 skip "Only applicable to ldiskfs-based MDTs"
8091 # We need MDT size 3072GB, because it is smallest
8092 # partition that can store 2B inodes
8093 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8094 local mdsimgname=$TMP/$tdir/lustre-mdt
8095 do_facet $SINGLEMDS "rm -f $mdsimgname"
8096 do_facet $SINGLEMDS "touch $mdsimgname"
8097 trap cleanup_115 RETURN EXIT
8098 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8099 { skip "Backend FS doesn't support sparse files"; return 0; }
8100 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8101 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8103 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
8104 --mkfsoptions='-O lazy_itable_init,ea_inode,^resize_inode,meta_bg \
8106 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8107 { skip_env "format large MDT failed"; return 0; }
8108 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8109 --reformat $(ostdevname 1) $(ostvdevname 1)
8111 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8112 start_ost || error "start OSS failed"
8113 mount_client $MOUNT || error "mount client failed"
8115 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8116 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8117 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8120 touch $DIR/$tdir/$tfile
8122 # Add > 5k bytes to xattr
8123 for i in {1..30}; do
8124 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8125 error "Can't make link"
8130 local inode_num=$(do_facet $SINGLEMDS \
8131 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8132 awk '/link =/ { print $4 }' |
8133 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8134 echo "inode num: $inode_num"
8135 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8136 do_facet $SINGLEMDS "losetup -d $mdsdev"
8139 run_test 115 "Access large xattr with inodes number over 2TB"
8142 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8143 skip "ldiskfs only test" && return
8145 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.59) ] &&
8146 skip "Need server version at least 2.10.59" && return
8148 do_facet $SINGLEMDS which mkfs.xfs || {
8149 skip_env "No mkfs.xfs installed"
8156 local tmpmnt=$TMP/$tdir
8157 local mdtimg=$tfile-mdt0
8159 do_facet $SINGLEMDS mkdir -p $tmpmnt
8160 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8162 do_facet $SINGLEMDS touch $TMP/$mdtimg
8163 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8164 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8165 error "mkfs temporary xfs image"
8167 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8168 error "mount temporary xfs image"
8169 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8170 local old_mdssize=$MDSSIZE
8171 local old_mdsisize=$MDSISIZE
8173 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8174 MDSISIZE=$((16 << 20))
8175 local opts17t="$(mkfs_opts $SINGLEMDS)"
8177 MDSSIZE=$old_mdssize
8178 MDSISIZE=$old_mdsisize
8179 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8180 error "failed to mkfs for $tmpmnt/$mdtimg"
8182 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8183 grep -qw 'features.*extent' || error "extent should be enabled"
8185 run_test 116 "big size MDT support"
8189 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8190 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8191 error "get_param should fail"
8192 cleanup || error "cleanup failed with rc $?"
8194 run_test 117 "lctl get_param return errors properly"
8196 test_120() { # LU-11130
8197 [ "$MDSCOUNT" -lt 2 ] && skip "mdt count < 2"
8198 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8199 skip "ldiskfs only test"
8200 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.11.56) ] &&
8201 skip "Need DNE2 capable MD target with LU-11130 fix"
8205 local mds1host=$(facet_active_host mds1)
8206 local mds1dev=$(mdsdevname 1)
8208 $LFS mkdir -i 1 $DIR/$tdir
8209 $LFS mkdir -i 0 $DIR/$tdir/mds1dir
8211 ln -s foo $DIR/$tdir/bar
8212 mv $DIR/$tdir/bar $DIR/$tdir/mds1dir/bar2 ||
8213 error "cross-target rename failed"
8217 run_e2fsck $mds1host $mds1dev "-n"
8219 run_test 120 "cross-target rename should not create bad symlinks"
8222 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
8223 [[ $(lustre_version_code ost1) -ge $(version_code 2.11.53) ]] ||
8224 { skip "Need OST version at least 2.11.53" && return 0; }
8228 LOAD_MODULES_REMOTE=true load_modules
8229 #define OBD_FAIL_OFD_SET_OID 0x1e0
8230 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8233 $LFS mkdir -i1 -c1 $DIR/$tdir
8234 $LFS setstripe -i0 -c1 $DIR/$tdir
8235 do_facet ost1 $LCTL set_param fail_loc=0
8236 createmany -o $DIR/$tdir/file_ 1000 ||
8237 error "Fail to create a new sequence"
8241 run_test 122 "Check OST sequence update"
8245 local yaml_file="$TMP/$tfile.yaml"
8246 do_facet mgs rm "$yaml_file"
8247 local cfgfiles=$(do_facet mgs "lctl --device MGS llog_catlist |"\
8248 " sed 's/config_log://'")
8250 # set jobid_var to a different value for test
8251 local orig_val=$(do_facet mgs $LCTL get_param jobid_var)
8252 do_facet mgs $LCTL set_param -P jobid_var="testname"
8254 for i in $cfgfiles params; do
8255 do_facet mgs "lctl --device MGS llog_print ${i} >> $yaml_file"
8258 echo "Unmounting FS"
8268 # Reapply the config from before
8269 echo "Setting configuration parameters"
8270 do_facet mgs "lctl set_param -F $yaml_file"
8272 local set_val=$(do_facet mgs $LCTL get_param jobid_var)
8273 do_facet mgs $LCTL set_param -P $orig_val
8275 [ $set_val == "jobid_var=testname" ] ||
8276 error "$set_val is not testname"
8278 do_facet mgs rm "$yaml_file"
8280 run_test 123 "clear and reset all parameters using set_param -F"
8284 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
8285 [ -z $mds2failover_HOST ] && skip "needs MDT failover setup" && return
8291 if combined_mgs_mds; then
8292 start_mdt 1 "-o nosvc" ||
8293 error "starting mds with nosvc option failed"
8295 local nid=$(do_facet mds2 $LCTL list_nids | head -1)
8296 local failover_nid=$(do_node $mds2failover_HOST $LCTL list_nids | head -1)
8297 do_facet mgs $LCTL replace_nids $FSNAME-MDT0001 $nid:$failover_nid ||
8298 error "replace_nids execution error"
8300 if combined_mgs_mds; then
8306 echo "lfs setdirstripe"
8307 $LFS setdirstripe -i 1 $MOUNT/$tdir || error "setdirstirpe error"
8310 run_test 124 "check failover after replace_nids"
8312 if ! combined_mgs_mds ; then
8318 # restore the values of MDSSIZE and OSTSIZE
8319 MDSSIZE=$STORED_MDSSIZE
8320 OSTSIZE=$STORED_OSTSIZE
8324 check_and_cleanup_lustre