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 $ALWAYS_EXCEPT"
16 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
18 PTLDEBUG=${PTLDEBUG:--1}
20 LUSTRE=${LUSTRE:-$(dirname $0)/..}
21 RLUSTRE=${RLUSTRE:-$LUSTRE}
22 export MULTIOP=${MULTIOP:-multiop}
24 . $LUSTRE/tests/test-framework.sh
26 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
28 # use small MDS + OST size to speed formatting time
29 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
30 # STORED_MDSSIZE is used in test_18
31 STORED_MDSSIZE=$MDSSIZE
32 STORED_OSTSIZE=$OSTSIZE
34 [ $(facet_fstype $SINGLEMDS) = "zfs" ] && MDSSIZE=400000
36 [ $(facet_fstype ost1) = "zfs" ] && OSTSIZE=400000
46 if ! combined_mgs_mds; then
47 # bug number for skipped test: LU-9860 LU-9860 LU-9860
48 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 43b 53b 54b"
49 # bug number for skipped test: LU-9875 LU-9879 LU-9879 LU-9879 LU-9879
50 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 70e 80 84 87 100"
51 # bug number for skipped test: LU-8110 LU-9879 LU-9879 LU-9879
52 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 102 104 105 107"
55 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
56 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
57 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
60 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
61 # bug number for skipped test:
62 ALWAYS_EXCEPT="$ALWAYS_EXCEPT"
63 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
68 require_dsh_mds || exit 0
69 require_dsh_ost || exit 0
72 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69"
77 # The MGS must be started before the OSTs for a new fs, so start
78 # and stop to generate the startup logs.
81 wait_osc_import_state mds ost FULL
86 reformat_and_config() {
88 if ! combined_mgs_mds ; then
94 writeconf_or_reformat() {
95 # There are at most 2 OSTs for write_conf test
96 # who knows if/where $TUNEFS is installed?
97 # Better reformat if it fails...
98 writeconf_all $MDSCOUNT 2 ||
99 { echo "tunefs failed, reformatting instead" &&
100 reformat_and_config && return 0; }
109 echo "start mgs service on $(facet_active_host mgs)"
110 start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
116 local dev=$(mdsdevname $num)
119 echo "start mds service on `facet_active_host $facet`"
120 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
126 local dev=$(mdsdevname $num)
129 echo "stop mds service on `facet_active_host $facet`"
130 # These tests all use non-failover stop
131 stop $facet -f || return 97
137 for num in $(seq $MDSCOUNT); do
138 start_mdt $num $@ || return 94
143 if ! combined_mgs_mds ; then
151 for num in $(seq $MDSCOUNT); do
152 stop_mdt $num || return 97
157 echo "stop mgs service on `facet_active_host mgs`"
158 # These tests all use non-failover stop
159 stop mgs -f || return 97
163 echo "start ost1 service on `facet_active_host ost1`"
164 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
168 echo "stop ost1 service on `facet_active_host ost1`"
169 # These tests all use non-failover stop
170 stop ost1 -f || return 98
174 echo "start ost2 service on `facet_active_host ost2`"
175 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
179 echo "stop ost2 service on `facet_active_host ost2`"
180 # These tests all use non-failover stop
181 stop ost2 -f || return 93
186 echo "mount $FSNAME on ${MOUNTPATH}....."
187 zconf_mount $(hostname) $MOUNTPATH || return 96
191 local mountopt="remount,$1"
193 echo "remount '$1' lustre on ${MOUNTPATH}....."
194 zconf_mount $(hostname) $MOUNTPATH "$mountopt" || return 96
200 echo "umount lustre on $mountpath....."
201 zconf_umount $HOSTNAME $mountpath $@ || return 97
204 manual_umount_client(){
207 echo "manual umount lustre on ${MOUNT}...."
208 do_facet client "umount ${FORCE} $MOUNT"
214 start_mds || error "MDT start failed"
215 start_ost || error "Unable to start OST1"
216 mount_client $MOUNT || error "client start failed"
217 client_up || error "client_up failed"
226 unload_modules_conf () {
227 if combined_mgs_mds || ! local_mode; then
228 unload_modules || return 1
233 stop_ost || return 202
234 stop_mds || return 201
235 unload_modules_conf || return 203
240 [ "x$1" != "x" ] && force='-f'
241 umount_client $MOUNT $force|| return 200
242 cleanup_nocli || return $?
247 echo "umount $MOUNT2 ..."
248 umount $MOUNT2 || true
249 echo "stopping fs2mds ..."
250 stop fs2mds -f || true
251 echo "stopping fs2ost ..."
252 stop fs2ost -f || true
256 do_facet client "cp /etc/passwd $DIR/a" || return 71
257 do_facet client "rm $DIR/a" || return 72
258 # make sure lustre is actually mounted (touch will block,
259 # but grep won't, so do it after)
260 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
261 echo "setup single mount lustre success"
265 do_facet client "touch $DIR/a" || return 71
266 do_facet client "rm $DIR/a" || return 72
267 do_facet client "touch $DIR2/a" || return 73
268 do_facet client "rm $DIR2/a" || return 74
269 echo "setup double mount lustre success"
274 if [ "$ONLY" == "setup" ]; then
279 if [ "$ONLY" == "cleanup" ]; then
286 #create single point mountpoint
292 check_mount || error "check_mount failed"
293 cleanup || error "cleanup failed with $?"
295 run_test 0 "single mount setup"
298 start_mds || error "MDS start failed"
299 start_ost || error "unable to start OST"
300 echo "start ost second time..."
301 start_ost && error "2nd OST start should fail"
302 mount_client $MOUNT || error "client start failed"
303 check_mount || error "check_mount failed"
304 cleanup || error "cleanup failed with $?"
306 run_test 1 "start up ost twice (should return errors)"
309 start_mds || error "MDT start failed"
310 echo "start mds second time.."
311 start_mds && error "2nd MDT start should fail"
312 start_ost || error "OST start failed"
313 mount_client $MOUNT || error "mount_client failed to start client"
314 check_mount || error "check_mount failed"
315 cleanup || error "cleanup failed with $?"
317 run_test 2 "start up mds twice (should return err)"
321 #mount.lustre returns an error if already in mtab
322 mount_client $MOUNT && error "2nd client mount should fail"
323 check_mount || error "check_mount failed"
324 cleanup || error "cleanup failed with $?"
326 run_test 3 "mount client twice (should return err)"
330 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
331 stop_ost || error "Unable to stop OST1"
332 umount_client $MOUNT -f || error “unmount $MOUNT failed”
335 # ok for ost to fail shutdown
336 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
337 error "cleanup failed with $?"
340 run_test 4 "force cleanup ost, then cleanup"
342 test_5a() { # was test_5
344 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
345 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
347 stop_mds || error "Unable to stop MDS"
349 # cleanup may return an error from the failed
350 # disconnects; for now I'll consider this successful
351 # if all the modules have unloaded.
355 echo "killing umount"
356 kill -TERM $UMOUNT_PID
357 echo "waiting for umount to finish"
359 if grep " $MOUNT " /proc/mounts; then
360 echo "test 5: /proc/mounts after failed umount"
364 echo "killing umount"
365 kill -TERM $UMOUNT_PID
366 echo "waiting for umount to finish"
368 grep " $MOUNT " /proc/mounts &&
369 error "/proc/mounts after second umount"
372 # manual_mount_client may fail due to umount succeeding above
374 # stop_mds is a no-op here, and should not fail
375 cleanup_nocli || error "cleanup_nocli failed with $?"
376 # df may have lingering entry
378 # mtab may have lingering entry
382 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
384 grep -q $MOUNT" " /etc/mtab || break
385 echo "Waiting /etc/mtab updated ... "
386 WAIT=$(( WAIT + sleep))
388 [ "$WAIT" -eq "$MAX_WAIT" ] &&
389 error "/etc/mtab is not updated in $WAIT secs"
390 echo "/etc/mtab updated in $WAIT secs"
392 run_test 5a "force cleanup mds, then cleanup"
400 grep " $MOUNT " /etc/mtab &&
401 error false "unexpected entry in mtab before mount" && return 10
403 start_ost || error "OST start failed"
404 if ! combined_mgs_mds ; then
405 trap cleanup_5b EXIT ERR
406 start_mds || error "MDS start failed"
410 mount_client $MOUNT && error "mount_client $MOUNT should fail"
411 grep " $MOUNT " /etc/mtab &&
412 error "$MOUNT entry in mtab after failed mount"
414 # stop_mds is a no-op here, and should not fail
415 cleanup_nocli || error "cleanup_nocli failed with $?"
416 if ! combined_mgs_mds ; then
420 run_test 5b "Try to start a client with no MGS (should return errs)"
423 grep " $MOUNT " /etc/mtab &&
424 error false "unexpected entry in mtab before mount" && return 10
426 start_mds || error "MDS start failed"
427 start_ost || error "OST start failed"
428 local oldfs="${FSNAME}"
429 FSNAME="wrong.${FSNAME}"
430 mount_client $MOUNT || :
432 grep " $MOUNT " /etc/mtab &&
433 error "$MOUNT entry in mtab after failed mount"
435 cleanup_nocli || error "cleanup_nocli failed with $?"
437 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
440 grep " $MOUNT " /etc/mtab &&
441 error "unexpected entry in mtab before mount"
443 start_ost || error "OST start failed"
444 start_mds || error "MDS start failed"
445 stop_ost -f || error "Unable to stop OST1"
446 mount_client $MOUNT || error "mount_client $MOUNT failed"
447 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
448 cleanup_nocli || error "cleanup_nocli failed with $?"
449 ! grep " $MOUNT " /etc/mtab ||
450 error "$MOUNT entry in mtab after unmount"
452 run_test 5d "mount with ost down"
455 grep " $MOUNT " /etc/mtab &&
456 error false "unexpected entry in mtab before mount" && return 10
458 start_mds || error "MDS start failed"
459 start_ost || error "OST start failed"
461 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
462 do_facet client "$LCTL set_param fail_loc=0x80000506"
463 mount_client $MOUNT || echo "mount failed (not fatal)"
464 cleanup || error "cleanup failed with $?"
465 grep " $MOUNT " /etc/mtab &&
466 error "$MOUNT entry in mtab after unmount"
469 run_test 5e "delayed connect, don't crash (bug 10268)"
472 if combined_mgs_mds ; then
473 skip "needs separate mgs and mds"
477 grep " $MOUNT " /etc/mtab &&
478 error false "unexpected entry in mtab before mount" && return 10
481 start_ost || error "OST start failed"
482 mount_client $MOUNT &
484 echo client_mount pid is $pid
488 if ! ps -f -p $pid >/dev/null; then
491 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
492 error "mount returns $rc, expected to hang"
494 cleanup || error "cleanup failed with $?"
499 start_mds || error "start MDS failed"
501 # mount should succeed after start mds
503 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
504 cleanup || error "final call to cleanup failed with rc $?"
506 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
510 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
511 { skip "automount of debugfs missing before 2.9.53" && return 0; }
512 umount /sys/kernel/debug
513 $LCTL get_param -n devices | egrep -v "error" && \
514 error "lctl can't access debugfs data"
515 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
517 run_test 5g "handle missing debugfs"
522 mount_client $MOUNT || error "mount_client $MOUNT failed"
523 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
524 cleanup || error "cleanup failed with rc $?"
526 run_test 6 "manual umount, then mount again"
531 cleanup_nocli || error "cleanup_nocli failed with $?"
533 run_test 7 "manual umount, then cleanup"
537 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
538 check_mount2 || error "check_mount2 failed"
539 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
540 cleanup || error "cleanup failed with rc $?"
542 run_test 8 "double mount setup"
545 start_ost || error "OST start failed"
547 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
548 error "do_facet ost1 set_param inode trace failed."
549 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
550 error "do_facet ost1 set_param debug mds ost failed."
552 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
553 if [ "$CHECK_PTLDEBUG" ] && { \
554 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
555 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
556 echo "lnet.debug success"
558 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
560 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
561 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
562 echo "lnet.subsystem_debug success"
564 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
566 stop_ost || error "Unable to stop OST1"
568 run_test 9 "test ptldebug and subsystem for mkfs"
571 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
572 # But with new MDS stack we don't care about the mode of local objects
573 # anymore, so this test is removed. See bug 22944 for more details.
577 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
578 skip "ldiskfs only test"
583 check_mount || error "check_mount failed"
584 cleanup || error "cleanup failed with rc $?"
586 echo "Remove mds config log"
587 if ! combined_mgs_mds ; then
591 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
592 $(mgsdevname) || return \$?" ||
593 error "do_facet mgs failed with $?"
595 if ! combined_mgs_mds ; then
599 start_ost || error "OST start failed"
600 start_mds && error "MDS start succeeded, but should fail"
603 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
606 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
607 skip "ldiskfs only test"
611 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
616 # check if current MDSSIZE is large enough
617 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
618 log "use MDSSIZE=$MDSSIZE"
620 # check if the global config has a large enough MDSSIZE
621 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
622 [ $STORED_MDSSIZE -ge $MIN ] &&
623 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
624 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
626 # check if the block device is large enough
627 is_blkdev $SINGLEMDS $MDSDEV $MIN
628 local large_enough=$?
629 if [ -n "$OK" ]; then
630 [ $large_enough -ne 0 ] && OK=""
632 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
633 log "use device $MDSDEV with MIN=$MIN"
636 # check if a loopback device has enough space for fs metadata (5%)
638 if [ -z "$OK" ]; then
639 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
640 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
641 awk '($1 != "Filesystem") { print $4 }')
642 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
643 OK=1 && myMDSSIZE=$MIN &&
644 log "use file $MDSDEV with MIN=$MIN"
647 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS" && return
649 echo "mount mds with large journal..."
651 local OLD_MDSSIZE=$MDSSIZE
655 echo "mount lustre system..."
657 check_mount || error "check_mount failed"
659 echo "check journal size..."
660 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
661 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
662 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
664 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
667 cleanup || error "cleanup failed with rc $?"
672 run_test 18 "check mkfs creates large journals"
675 start_mds || error "MDS start failed"
676 stop_mds || error "Unable to stop MDS"
678 run_test 19a "start/stop MDS without OSTs"
681 start_ost || error "Unable to start OST1"
682 stop_ost -f || error "Unable to stop OST1"
684 run_test 19b "start/stop OSTs without MDS"
687 # first format the ost/mdt
688 start_mds || error "MDS start failed"
689 start_ost || error "Unable to start OST1"
690 mount_client $MOUNT || error "mount_client $MOUNT failed"
691 check_mount || error "check_mount failed"
692 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
693 remount_client ro $MOUNT || error "remount_client with ro failed"
694 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
695 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
696 remount_client rw $MOUNT || error "remount_client with rw failed"
697 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
698 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
699 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
701 stop_mds || error "Unable to stop MDS"
702 stop_ost || error "Unable to stop OST1"
704 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
707 start_mds || error "MDS start failed"
708 start_ost || error "unable to start OST1"
709 wait_osc_import_state mds ost FULL
710 stop_ost || error "unable to stop OST1"
711 stop_mds || error "unable to stop MDS"
713 run_test 21a "start mds before ost, stop ost first"
716 start_ost || error "unable to start OST1"
717 start_mds || error "MDS start failed"
718 wait_osc_import_state mds ost FULL
719 stop_mds || error "unable to stop MDS"
720 stop_ost || error "unable to stop OST1"
722 run_test 21b "start ost before mds, stop mds first"
725 start_ost || error "Unable to start OST1"
726 start_mds || error "MDS start failed"
727 start_ost2 || error "Unable to start OST2"
728 wait_osc_import_state mds ost2 FULL
729 stop_ost || error "Unable to stop OST1"
730 stop_ost2 || error "Unable to stop OST2"
731 stop_mds || error "Unable to stop MDS"
732 #writeconf to remove all ost2 traces for subsequent tests
733 writeconf_or_reformat
735 run_test 21c "start mds between two osts, stop mds last"
738 if combined_mgs_mds ; then
739 skip "need separate mgs device" && return 0
745 start_mgs || error "unable to start MGS"
746 start_ost || error "unable to start OST1"
747 start_ost2 || error "unable to start OST2"
748 start_mds || error "MDS start failed"
749 wait_osc_import_state mds ost2 FULL
751 stop_ost || error "Unable to stop OST1"
752 stop_ost2 || error "Unable to stop OST2"
753 stop_mds || error "Unable to stop MDS"
755 #writeconf to remove all ost2 traces for subsequent tests
756 writeconf_or_reformat
757 start_mgs || error "unable to start MGS"
759 run_test 21d "start mgs then ost and then mds"
762 MGSNID="$saved_mgsnid"
764 echo "stopping fs2mgs ..."
765 stop $fs2mgs -f || true
768 test_21e() { # LU-5863
769 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
770 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
771 skip_env "mixed loopback and real device not working" && return
774 local fs2mdsdev=$(mdsdevname 1_2)
775 local fs2ostdev=$(ostdevname 1_2)
776 local fs3ostdev=$(ostdevname 2_2)
778 local fs2mdsvdev=$(mdsvdevname 1_2)
779 local fs2ostvdev=$(ostvdevname 1_2)
780 local fs3ostvdev=$(ostvdevname 2_2)
782 # temporarily use fs3ost as fs2mgs
784 local fs2mgsdev=$fs3ostdev
785 local fs2mgsvdev=$fs3ostvdev
787 local fsname=test1234
789 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
790 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
791 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
792 error "start fs2mgs failed"
794 local saved_mgsnid="$MGSNID"
795 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
797 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
798 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
799 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
800 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
802 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
803 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
805 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
806 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
807 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
811 run_test 21e "separate MGS and MDS"
814 start_mds || error "MDS start failed"
816 echo "Client mount with ost in logs, but none running"
817 start_ost || error "unable to start OST1"
818 # wait until mds connected to ost and open client connection
819 wait_osc_import_state mds ost FULL
820 stop_ost || error "unable to stop OST1"
821 mount_client $MOUNT || error "mount_client $MOUNT failed"
822 # check_mount will block trying to contact ost
823 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
824 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
825 umount_client $MOUNT -f
828 echo "Client mount with a running ost"
829 start_ost || error "unable to start OST1"
831 # if gss enabled, wait full time to let connection from
832 # mds to ost be established, due to the mismatch between
833 # initial connect timeout and gss context negotiation timeout.
834 # This perhaps could be remove after AT landed.
835 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
836 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
838 mount_client $MOUNT || error "mount_client $MOUNT failed"
839 wait_osc_import_state mds ost FULL
840 wait_osc_import_ready client ost
841 check_mount || error "check_mount failed"
844 cleanup || error "cleanup failed with rc $?"
846 run_test 22 "start a client before osts (should return errs)"
848 test_23a() { # was test_23
851 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
852 # force down client so that recovering mds waits for reconnect
853 local running=$(grep -c $MOUNT /proc/mounts) || true
854 if [ $running -ne 0 ]; then
855 echo "Stopping client $MOUNT (opts: -f)"
859 # enter recovery on failed mds
860 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
861 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
862 # try to start a new client
863 mount_client $MOUNT &
865 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
866 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
867 grep -v grep | awk '{print $2}')
868 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
870 ps --ppid $MOUNT_LUSTRE_PID
871 echo "waiting for mount to finish"
873 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
874 # SIGTERM works but it does not spread to offspring processses
875 kill -s TERM $MOUNT_PID
876 kill -s TERM $MOUNT_LUSTRE_PID
877 # we can not wait $MOUNT_PID because it is not a child of this shell
883 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
885 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
886 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
889 [ -z "$PID1" -a -z "$PID2" ] && break
890 echo "waiting for mount to finish ... "
891 WAIT=$(( WAIT + sleep))
893 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
894 error "MOUNT_PID $MOUNT_PID and "\
895 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
898 cleanup || error "cleanup failed with rc $?"
900 run_test 23a "interrupt client during recovery mount delay"
902 test_23b() { # was test_23
903 start_mds || error "MDS start failed"
904 start_ost || error "Unable to start OST1"
905 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
906 $LCTL set_param fail_loc=0x80000313
908 cleanup || error "cleanup failed with rc $?"
910 run_test 23b "Simulate -EINTR during mount"
913 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
915 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
916 is_blkdev $SINGLEMDS $MDSDEV &&
917 skip_env "mixed loopback and real device not working" && return
920 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
922 local fs2mdsdev=$(mdsdevname 1_2)
923 local fs2ostdev=$(ostdevname 1_2)
924 local fs2mdsvdev=$(mdsvdevname 1_2)
925 local fs2ostvdev=$(ostvdevname 1_2)
928 # LU-9733 test fsname started with numbers as well
929 local FSNAME2=969362ae
931 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
932 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
934 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
935 --reformat $fs2ostdev $fs2ostvdev || exit 10
938 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
939 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
940 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
941 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
943 # LU-9733 test fsname started with numbers
944 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
945 changelog_register -n) ||
946 error "register changelog failed"
948 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
949 changelog_deregister $cl_user ||
950 error "deregister changelog failed"
952 check_mount || error "check_mount failed"
953 # files written on 1 should not show up on 2
954 cp /etc/passwd $DIR/$tfile
956 [ -e $MOUNT2/$tfile ] && error "File bleed"
959 cp /etc/passwd $MOUNT2/$tfile ||
960 error "cp /etc/passwd $MOUNT2/$tfile failed"
961 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
962 # 2 is actually mounted
963 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
965 facet_failover fs2mds
966 facet_failover fs2ost
969 # the MDS must remain up until last MDT
971 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
972 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
973 [ -z "$MDS" ] && error "No MDT"
975 cleanup_nocli || error "cleanup_nocli failed with rc $?"
977 run_test 24a "Multiple MDTs on a single node"
980 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
982 if [ -z "$fs2mds_DEV" ]; then
983 local dev=${SINGLEMDS}_dev
985 is_blkdev $SINGLEMDS $MDSDEV &&
986 skip_env "mixed loopback and real device not working" && return
989 local fs2mdsdev=$(mdsdevname 1_2)
990 local fs2mdsvdev=$(mdsvdevname 1_2)
992 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
993 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
995 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS &&
996 error "start MDS should fail"
998 cleanup || error "cleanup failed with rc $?"
1000 run_test 24b "Multiple MGSs on a single node (should return err)"
1004 check_mount || error "check_mount failed"
1005 local MODULES=$($LCTL modules | awk '{ print $2 }')
1006 rmmod $MODULES 2>/dev/null || true
1007 cleanup || error "cleanup failed with $?"
1009 run_test 25 "Verify modules are referenced"
1013 # we need modules before mount for sysctl, so make sure...
1014 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1015 #define OBD_FAIL_MDS_FS_SETUP 0x135
1016 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1017 start_mds && error "MDS started but should not have started"
1018 $LCTL get_param -n devices
1019 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1020 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1021 # start mds to drop writeconf setting
1022 start_mds || error "Unable to start MDS"
1023 stop_mds || error "Unable to stop MDS"
1024 unload_modules_conf || error "unload_modules_conf failed with $?"
1026 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1029 start_ost || error "Unable to start OST1"
1030 start_mds || error "Unable to start MDS"
1031 echo "Requeue thread should have started: "
1032 ps -e | grep ll_cfg_requeue
1033 set_conf_param_and_check ost1 \
1034 "$LCTL get_param -n obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1035 "$FSNAME-OST0000.ost.client_cache_seconds" ||
1036 error "set_conf_param_and_check ost1 failed"
1037 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1039 run_test 27a "Reacquire MGS lock if OST started first"
1044 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1045 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1047 facet_failover $SINGLEMDS
1048 set_conf_param_and_check $SINGLEMDS \
1049 "$LCTL get_param -n mdt.$device.identity_acquire_expire" \
1050 "$device.mdt.identity_acquire_expire" ||
1051 error "set_conf_param_and_check $SINGLEMDS failed"
1052 set_conf_param_and_check client \
1053 "$LCTL get_param -n mdc.$device-mdc-*.max_rpcs_in_flight"\
1054 "$device.mdc.max_rpcs_in_flight" ||
1055 error "set_conf_param_and_check client failed"
1057 cleanup || error "cleanup failed with $?"
1059 run_test 27b "Reacquire MGS lock after failover"
1061 test_28A() { # was test_28
1063 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1064 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1066 FINAL=$(($ORIG + 1))
1067 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL ||
1068 error "first set_conf_param_and_check client failed"
1069 FINAL=$(($FINAL + 1))
1070 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL ||
1071 error "second set_conf_param_and_check client failed"
1072 umount_client $MOUNT || error "umount_client $MOUNT failed"
1073 mount_client $MOUNT || error "mount_client $MOUNT failed"
1075 if [ $RESULT -ne $FINAL ]; then
1076 error "New config not seen: wanted $FINAL got $RESULT"
1078 echo "New config success: got $RESULT"
1080 set_conf_param_and_check client "$TEST" "$PARAM" $ORIG ||
1081 error "third set_conf_param_and_check client failed"
1082 cleanup || error "cleanup failed with rc $?"
1084 run_test 28A "permanent parameter setting"
1086 test_28a() { # LU-4221
1087 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1088 { skip "Need OST version at least 2.5.52" && return 0; }
1089 [ "$(facet_fstype ost1)" = "zfs" ] &&
1090 skip "LU-4221: no such proc params for ZFS OSTs" && return
1097 local device="$FSNAME-OST0000"
1101 # In this test we will set three kinds of proc parameters with
1103 # 1. non-symlink ones in the OFD
1104 # 2. non-symlink ones in the OSD
1107 # prepare a non-symlink parameter in the OFD
1108 name="client_cache_seconds"
1109 param="$device.ost.$name"
1110 cmd="$LCTL get_param -n obdfilter.$device.$name"
1112 # conf_param the parameter in the OFD
1113 old=$(do_facet ost1 $cmd)
1115 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1116 error "lctl conf_param $device.ost.$param=$new failed"
1117 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1118 error "lctl conf_param $device.ost.$param=$old failed"
1121 # prepare a non-symlink parameter in the OSD
1123 param="$device.osd.$name"
1124 cmd="$LCTL get_param -n osd-*.$device.$name"
1126 # conf_param the parameter in the OSD
1127 old=$(do_facet ost1 $cmd)
1128 new=$(((old + 1) % 2))
1129 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1130 error "lctl conf_param $device.osd.$param=$new failed"
1131 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1132 error "lctl conf_param $device.osd.$param=$old failed"
1134 cleanup || error "cleanup failed with $?"
1136 run_test 28a "set symlink parameters permanently with conf_param"
1139 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs" && return
1140 setup > /dev/null 2>&1
1141 start_ost2 || error "Unable to start OST2"
1144 local PARAM="$FSNAME-OST0001.osc.active"
1145 local PROC_ACT="osc.$FSNAME-OST0001-osc-[^M]*.active"
1146 local PROC_UUID="osc.$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1148 ACTV=$($LCTL get_param -n $PROC_ACT)
1150 set_conf_param_and_check client \
1151 "$LCTL get_param -n $PROC_ACT" "$PARAM" $DEAC ||
1152 error "set_conf_param_and_check client failed"
1153 # also check ost_server_uuid status
1154 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1155 if [ -z "$RESULT" ]; then
1156 error "Client not deactivated: $($LCTL get_param \
1159 echo "Live client success: got $RESULT"
1163 wait_osp_active ost ${FSNAME}-OST0001 1 0
1165 # test new client starts deactivated
1166 umount_client $MOUNT || error "umount_client $MOUNT failed"
1167 mount_client $MOUNT || error "mount_client $MOUNT failed"
1168 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1169 if [ -z "$RESULT" ]; then
1170 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1172 echo "New client success: got $RESULT"
1175 # make sure it reactivates
1176 set_conf_param_and_check client \
1177 "$LCTL get_param -n $PROC_ACT" "$PARAM" $ACTV ||
1178 error "lctl get_param $PROC_ACT $PARAM $ACTV failed"
1180 umount_client $MOUNT
1181 stop_ost2 || error "Unable to stop OST2"
1182 cleanup_nocli || error "cleanup_nocli failed with $?"
1183 #writeconf to remove all ost2 traces for subsequent tests
1184 writeconf_or_reformat
1186 run_test 29 "permanently remove an OST"
1191 echo Big config llog
1192 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
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 ${LIST[@]}; do
1196 set_conf_param_and_check client "$TEST" \
1197 "$FSNAME.llite.max_read_ahead_whole_mb" $i ||
1198 error "Set $FSNAME.llite.max_read_ahead_whole_mb failed"
1200 # make sure client restart still works
1201 umount_client $MOUNT
1202 mount_client $MOUNT || error "mount_client $MOUNT failed"
1203 [ "$($TEST)" -ne "$i" ] &&
1204 error "Param didn't stick across restart $($TEST) != $i"
1207 echo Erase parameter setting
1208 do_facet mgs "$LCTL conf_param \
1209 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1210 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1211 umount_client $MOUNT
1212 mount_client $MOUNT || error "mount_client $MOUNT failed"
1214 echo "deleted (default) value=$FINAL, orig=$ORIG"
1215 # assumes this parameter started at the default value
1216 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1218 cleanup || error "cleanup failed with rc $?"
1220 run_test 30a "Big config llog and conf_param deletion"
1225 local orignids=$($LCTL get_param -n \
1226 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1228 local orignidcount=$(echo "$orignids" | wc -w)
1230 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1231 # numerical part of it. Hopefully that's not already a failover address
1233 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1235 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1236 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1237 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1238 echo "Using fake nid $NEW"
1240 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1241 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1242 set_conf_param_and_check client "$TEST" \
1243 "$FSNAME-OST0000.failover.node" $NEW ||
1244 error "didn't add failover nid $NEW"
1245 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1248 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1249 echo "should have $((orignidcount + 1)) entries \
1250 in failover nids string, have $NIDCOUNT"
1251 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1252 error "Failover nid not added"
1254 do_facet mgs "$LCTL conf_param -d $FSNAME-OST0000.failover.node" ||
1255 error "conf_param delete failed"
1256 umount_client $MOUNT
1257 mount_client $MOUNT || error "mount_client $MOUNT failed"
1259 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1262 NIDCOUNT=$(echo "$NIDS" | wc -w)
1263 echo "only $orignidcount final entries should remain \
1264 in failover nids string, have $NIDCOUNT"
1265 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1267 cleanup || error "cleanup failed with rc $?"
1269 run_test 30b "Remove failover nids"
1271 test_31() { # bug 10734
1272 # ipaddr must not exist
1273 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1274 cleanup || error "cleanup failed with rc $?"
1276 run_test 31 "Connect to non-existent node (shouldn't crash)"
1280 T32_BLIMIT=40960 # Kbytes
1284 # This is not really a test but a tool to create new disk
1285 # image tarballs for the upgrade tests.
1287 # Disk image tarballs should be created on single-node
1288 # clusters by running this test with default configurations
1289 # plus a few mandatory environment settings that are verified
1290 # at the beginning of the test.
1292 test_32newtarball() {
1296 local tmp=$TMP/t32_image_create
1297 local server_version=$(lustre_version_code $SINGLEMDS)
1302 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1303 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1304 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1305 "MDSDEV1=<nonexistent_file>" \
1306 "MDSDEV2=<nonexistent_file>" \
1307 "(or MDSDEV, in the case of b1_8)" \
1308 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1312 echo "Found stale $tmp"
1316 mkdir $tmp/src || return 1
1317 tar cf - -C $src . | tar xf - -C $tmp/src
1318 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1319 count=$(($T32_BLIMIT / 1024 / 4))
1320 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1322 # format ost with comma-separated NIDs to verify LU-4460
1323 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1324 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1328 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1329 $LFS quotacheck -ug /mnt/$FSNAME
1330 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1333 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1335 if [[ $MDSCOUNT -ge 2 ]]; then
1336 remote_dir=/mnt/$FSNAME/remote_dir
1337 $LFS mkdir -i 1 $remote_dir
1338 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1340 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1341 striped_dir=/mnt/$FSNAME/striped_dir_old
1342 $LFS mkdir -i 1 -c 2 $striped_dir
1343 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1349 mkdir $tmp/img || return 1
1353 pushd_dir=/mnt/$FSNAME
1354 if [[ $MDSCOUNT -ge 2 ]]; then
1355 pushd_dir=$remote_dir
1356 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1358 ls -Rni --time-style=+%s >$tmp/img/list2
1364 ls -Rni --time-style=+%s >$tmp/img/list
1365 find ! -name .lustre -type f -exec sha1sum {} \; |
1366 sort -k 2 >$tmp/img/sha1sums
1368 $LCTL get_param -n version | head -n 1 |
1369 sed -e 's/^lustre: *//' >$tmp/img/commit
1371 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1372 $LFS quotaon -ug /mnt/$FSNAME
1373 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1374 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1375 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1376 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1377 | tr -d "*" > $tmp/img/bspace
1378 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1379 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1380 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1381 | tr -d "*" > $tmp/img/ispace
1382 echo $T32_BLIMIT > $tmp/img/blimit
1383 echo $T32_ILIMIT > $tmp/img/ilimit
1388 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1391 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1392 echo "Data verification failed"
1395 uname -r >$tmp/img/kernel
1396 uname -m >$tmp/img/arch
1398 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1399 for num in $(seq 2 $MDSCOUNT); do
1400 local devname=$(mdsdevname $num)
1402 [[ $(facet_fstype $facet) != zfs ]] ||
1403 devname=$(mdsvdevname $num)
1404 mv $devname $tmp/img
1406 mv $OSTDEV1 $tmp/img
1408 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1409 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1412 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1417 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1420 # The list of applicable tarballs is returned via the caller's
1421 # variable "tarballs".
1424 local node=$(facet_active_host $SINGLEMDS)
1425 local r="do_node $node"
1427 if [ "$CLIENTONLY" ]; then
1428 skip "Client-only testing"
1432 if ! $r which $TUNEFS; then
1433 skip_env "tunefs.lustre required on $node"
1437 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1439 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1440 -name \'disk*-$IMGTYPE.tar.bz2\')
1442 if [ -z "$tarballs" ]; then
1443 skip "No applicable tarballs found"
1448 t32_test_cleanup() {
1450 local facet=$SINGLEMDS
1451 local fstype=$(facet_fstype $facet)
1454 if $shall_cleanup_lustre; then
1455 umount $tmp/mnt/lustre || rc=$?
1457 if $shall_cleanup_mdt; then
1458 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1460 if $shall_cleanup_mdt1; then
1461 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1463 if $shall_cleanup_ost; then
1464 $r $UMOUNT $tmp/mnt/ost || rc=$?
1469 if [[ $fstype == zfs ]]; then
1471 local poolname_list="t32fs-mdt1 t32fs-ost1"
1473 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1475 for poolname in $poolname_list; do
1476 destroy_zpool $facet $poolname
1479 combined_mgs_mds || start_mgs || rc=$?
1483 t32_bits_per_long() {
1485 # Yes, this is not meant to be perfect.
1495 t32_reload_modules() {
1497 local all_removed=false
1499 local fstype=$(facet_fstype $SINGLEMDS)
1501 [ $fstype == "zfs" ] && do_rpc_nodes $node "service zed stop"
1503 while ((i < 20)); do
1504 echo "Unloading modules on $node: Attempt $i"
1505 do_rpc_nodes $node $LUSTRE_RMMOD $fstype &&
1507 do_rpc_nodes $node check_mem_leak || return 1
1508 if $all_removed; then
1509 do_rpc_nodes $node load_modules
1512 if [ $fstype == "zfs" ]; then
1513 do_rpc_nodes $node "$ZPOOL status -v"
1518 echo "Unloading modules on $node: Given up"
1522 t32_wait_til_devices_gone() {
1528 echo wait for devices to go
1529 while ((i < 20)); do
1530 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1531 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1532 ((devices == 0 && loops == 0)) && return 0
1536 echo "waiting for dev on $node: dev $devices loop $loops given up"
1537 do_rpc_nodes $node "losetup -a"
1538 do_rpc_nodes $node "$LCTL device_list"
1542 t32_verify_quota() {
1546 local fstype=$(facet_fstype $SINGLEMDS)
1550 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1551 # lustre will estimate the object count usage. This fails quota
1552 # verification in 32b. The object quota usage should be accurate after
1553 # zfs-0.7.0 is released.
1554 [ $fstype == "zfs" ] && {
1555 local zfs_version=$(do_node $node cat /sys/module/zfs/version)
1557 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1558 echo "Skip quota verify for zfs: $zfs_version"
1563 $LFS quota -u $T32_QID -v $mnt
1565 qval=$($LFS quota -v -u $T32_QID $mnt |
1566 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1567 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1569 [ $qval -eq $img_bspace ] || {
1570 echo "bspace, act:$qval, exp:$img_bspace"
1574 qval=$($LFS quota -v -u $T32_QID $mnt |
1575 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1576 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1578 [ $qval -eq $img_ispace ] || {
1579 echo "ispace, act:$qval, exp:$img_ispace"
1583 qval=$($LFS quota -v -u $T32_QID $mnt |
1584 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1585 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1587 [ $qval -eq $img_blimit ] || {
1588 echo "blimit, act:$qval, exp:$img_blimit"
1592 qval=$($LFS quota -v -u $T32_QID $mnt |
1593 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1594 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1596 [ $qval -eq $img_ilimit ] || {
1597 echo "ilimit, act:$qval, exp:$img_ilimit"
1601 do_node $node $LCTL conf_param $fsname.quota.mdt=ug
1602 cmd="$LCTL get_param -n osd-$fstype.$fsname-MDT0000"
1603 cmd=$cmd.quota_slave.enabled
1604 wait_update $node "$cmd" "ug" || {
1605 echo "Enable mdt quota failed"
1609 do_node $node $LCTL conf_param $fsname.quota.ost=ug
1610 cmd="$LCTL get_param -n osd-$fstype.$fsname-OST0000"
1611 cmd=$cmd.quota_slave.enabled
1612 wait_update $node "$cmd" "ug" || {
1613 echo "Enable ost quota failed"
1618 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1619 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1620 echo "Write succeed, but expect -EDQUOT"
1623 rm -f $mnt/t32_qf_new
1625 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1627 echo "Create succeed, but expect -EDQUOT"
1630 unlinkmany $mnt/t32_qf_ $img_ilimit
1638 local dne_upgrade=${dne_upgrade:-"no"}
1639 local dom_upgrade=${dom_upgrade:-"no"}
1640 local ff_convert=${ff_convert:-"no"}
1641 local shall_cleanup_mdt=false
1642 local shall_cleanup_mdt1=false
1643 local shall_cleanup_ost=false
1644 local shall_cleanup_lustre=false
1645 local mdt2_is_available=false
1646 local node=$(facet_active_host $SINGLEMDS)
1647 local r="do_node $node"
1663 local fstype=$(facet_fstype $SINGLEMDS)
1664 local mdt_dev=$tmp/mdt
1665 local mdt2_dev=$tmp/mdt2
1666 local ost_dev=$tmp/ost
1671 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1672 trap 'trap - RETURN; t32_test_cleanup' RETURN
1675 nid=$($r $LCTL list_nids | head -1)
1677 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1678 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1679 $r tar xjvf $tarball -S -C $tmp || {
1680 error_noexit "Unpacking the disk image tarball"
1683 img_commit=$($r cat $tmp/commit)
1684 img_kernel=$($r cat $tmp/kernel)
1685 img_arch=$($r cat $tmp/arch)
1686 img_bspace=$($r cat $tmp/bspace)
1687 img_ispace=$($r cat $tmp/ispace)
1689 # older images did not have "blimit" and "ilimit" files
1690 # use old values for T32_BLIMIT and T32_ILIMIT
1691 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1693 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1696 echo "Upgrading from $(basename $tarball), created with:"
1697 echo " Commit: $img_commit"
1698 echo " Kernel: $img_kernel"
1699 echo " Arch: $img_arch"
1700 echo "OST version: $(lustre_build_version ost1)"
1702 # The conversion can be made only when both of the following
1703 # conditions are satisfied:
1704 # - ost device img version < 2.3.64
1705 # - ost server version >= 2.5
1706 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1707 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1710 ! $r test -f $mdt2_dev || mdt2_is_available=true
1712 if [[ $fstype == zfs ]]; then
1715 local poolname_list="t32fs-mdt1 t32fs-ost1"
1717 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1719 for poolname in $poolname_list; do
1721 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1722 $ZPOOL import -f -d $tmp $poolname"
1725 # upgrade zpool to latest supported features, including
1726 # dnode quota accounting in 0.7.0
1727 $r "$ZPOOL upgrade -a"
1729 mdt_dev=t32fs-mdt1/mdt1
1730 ost_dev=t32fs-ost1/ost1
1731 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1732 wait_update_facet $SINGLEMDS "$ZPOOL list |
1733 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1734 error_noexit "import zfs pool failed"
1739 $r $LCTL set_param debug="$PTLDEBUG"
1741 $r $TUNEFS --dryrun $mdt_dev || {
1743 error_noexit "tunefs.lustre before mounting the MDT"
1747 if $mdt2_is_available; then
1748 $r $TUNEFS --dryrun $mdt2_dev || {
1750 error_noexit "tunefs.lustre before mounting the MDT"
1755 if [ "$writeconf" ]; then
1757 if [ $fstype == "ldiskfs" ]; then
1759 $r $TUNEFS --quota $mdt_dev || {
1761 error_noexit "Enable mdt quota feature"
1764 if $mdt2_is_available; then
1765 $r $TUNEFS --quota $mdt2_dev || {
1767 error_noexit "Enable mdt quota feature"
1773 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1774 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1775 { skip "LU-2200: Cannot run over Inifiniband w/o lctl replace_nids "
1776 "(Need MGS version at least 2.3.59)"; return 0; }
1778 local osthost=$(facet_active_host ost1)
1779 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1782 if [ $fstype == "ldiskfs" ]; then
1785 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1786 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1787 $r $LCTL replace_nids $fsname-MDT0000 $nid
1788 $r $UMOUNT $tmp/mnt/mdt
1791 mopts=exclude=$fsname-OST0000
1792 if [ $fstype == "ldiskfs" ]; then
1797 t32_wait_til_devices_gone $node
1799 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1801 error_noexit "Mounting the MDT"
1804 shall_cleanup_mdt=true
1806 if $mdt2_is_available; then
1807 mopts=mgsnode=$nid,$mopts
1808 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1810 error_noexit "Mounting the MDT"
1814 echo "mount new MDT....$mdt2_dev"
1815 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1816 error_noexit "enable remote dir create failed"
1818 shall_cleanup_mdt1=true
1819 elif [ "$dne_upgrade" != "no" ]; then
1820 local fs2mdsdev=$(mdsdevname 1_2)
1821 local fs2mdsvdev=$(mdsvdevname 1_2)
1823 echo "mkfs new MDT on ${fs2mdsdev}...."
1824 if [ $(facet_fstype mds1) == ldiskfs ]; then
1825 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1828 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1829 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1830 error_noexit "Mkfs new MDT failed"
1834 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1836 $r $TUNEFS --dryrun $fs2mdsdev || {
1837 error_noexit "tunefs.lustre before mounting the MDT"
1841 echo "mount new MDT....$fs2mdsdev"
1842 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1843 error_noexit "mount mdt1 failed"
1847 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1848 error_noexit "enable remote dir create failed"
1850 shall_cleanup_mdt1=true
1853 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1854 error_noexit "Getting MDT UUID"
1857 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1858 error_noexit "Unexpected MDT UUID: \"$uuid\""
1862 $r $TUNEFS --dryrun $ost_dev || {
1863 error_noexit "tunefs.lustre before mounting the OST"
1866 if [ "$writeconf" ]; then
1867 mopts=mgsnode=$nid,$writeconf
1868 if [ $fstype == "ldiskfs" ]; then
1870 $r $TUNEFS --quota $ost_dev || {
1872 error_noexit "Enable ost quota feature"
1878 if [ $fstype == "ldiskfs" ]; then
1883 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1884 error_noexit "Mounting the OST"
1887 shall_cleanup_ost=true
1889 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1890 error_noexit "Getting OST UUID"
1893 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1894 error_noexit "Unexpected OST UUID: \"$uuid\""
1898 $r $LCTL conf_param $fsname-OST0000.osc.max_dirty_mb=15 || {
1899 error_noexit "Setting \"max_dirty_mb\""
1902 $r $LCTL conf_param $fsname-OST0000.failover.node=$nid || {
1903 error_noexit "Setting OST \"failover.node\""
1906 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1907 error_noexit "Setting \"max_rpcs_in_flight\""
1910 $r $LCTL conf_param $fsname-MDT0000.failover.node=$nid || {
1911 error_noexit "Setting MDT \"failover.node\""
1914 $r $LCTL pool_new $fsname.interop || {
1915 error_noexit "Setting \"interop\""
1918 $r $LCTL conf_param $fsname-MDT0000.lov.stripesize=4M || {
1919 error_noexit "Setting \"lov.stripesize\""
1922 $r $LCTL conf_param $fsname-MDT0000.mdd.atime_diff=70 || {
1923 error_noexit "Setting \"mdd.atime_diff\""
1927 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1928 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1929 error_noexit "Start OI scrub on OST0"
1933 # The oi_scrub should be on ost1, but for test_32(),
1934 # all on the SINGLEMDS.
1935 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1936 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1937 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1938 error_noexit "Failed to get the expected 'completed'"
1942 local UPDATED=$($r $LCTL get_param -n \
1943 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1944 awk '/^updated/ { print $2 }')
1945 [ $UPDATED -ge 1 ] || {
1946 error_noexit "Only $UPDATED objects have been converted"
1951 if [ "$dne_upgrade" != "no" ]; then
1952 $r $LCTL conf_param \
1953 $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
1954 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1957 $r $LCTL conf_param $fsname-MDT0001.failover.node=$nid || {
1958 error_noexit "Setting MDT1 \"failover.node\""
1961 $r $LCTL conf_param $fsname-MDT0001.lov.stripesize=4M || {
1962 error_noexit "Setting MDT1 \"lov.stripesize\""
1967 if [ "$writeconf" ]; then
1968 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
1969 error_noexit "Mounting the client"
1973 shall_cleanup_lustre=true
1974 $r $LCTL set_param debug="$PTLDEBUG"
1976 if $r test -f $tmp/list; then
1978 # There is not a Test Framework API to copy files to or
1979 # from a remote node.
1981 # LU-2393 - do both sorts on same node to ensure locale
1983 local list_file=$tmp/list
1985 if $mdt2_is_available; then
1986 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
1987 $r test -f $tmp/list2; then
1988 list_file=$tmp/list2
1989 pushd $tmp/mnt/lustre/striped_dir_old
1991 pushd $tmp/mnt/lustre/remote_dir
1994 pushd $tmp/mnt/lustre
1996 $r cat $list_file | sort -k 6 >$tmp/list.orig
1997 ls -Rni --time-style=+%s | sort -k 6 |
1998 sed 's/\. / /' >$tmp/list || {
2004 # 32-bit and 64-bit clients use different algorithms to
2005 # convert FIDs into inode numbers. Hence, remove the
2006 # inode numbers from the lists, if the original list was
2007 # created on an architecture with different number of
2010 if [ $(t32_bits_per_long $(uname -m)) != \
2011 $(t32_bits_per_long $img_arch) ]; then
2012 echo "Different number of bits per \"long\"" \
2013 "from the disk image"
2014 for list in list.orig list; do
2015 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2019 if ! diff -ub $tmp/list.orig $tmp/list; then
2020 error_noexit "list verification failed"
2024 echo "list verification skipped"
2027 if [ "$dom_upgrade" != "no" ]; then
2028 echo "Check DoM file can be created"
2029 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2030 error_noexit "Verify DoM creation"
2033 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2034 error_noexit "Verify a DoM file"
2037 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2038 count=1 conv=fsync || {
2039 error_noexit "Cannot write to DoM file"
2042 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2043 error_noexit "DoM: bad size after write"
2046 rm $tmp/mnt/lustre/dom
2048 $r $LCTL get_param -n lod.*MDT0000*.dom_stripesize || {
2049 error_noexit "Getting \"dom_stripesize\""
2052 $r $LCTL conf_param \
2053 $fsname-MDT0000.lod.dom_stripesize=0 || {
2054 error_noexit "Changing \"dom_stripesize\""
2057 wait_update $(facet_host mds) "$LCTL get_param \
2058 -n lod.*MDT0000*.dom_stripesize" 0 || {
2059 error_noexit "Verifying \"dom_stripesize\""
2064 if [ "$dne_upgrade" != "no" ]; then
2065 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2066 error_noexit "set striped dir failed"
2070 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2072 pushd $tmp/mnt/lustre
2073 tar -cf - . --exclude=./striped_dir \
2074 --exclude=./striped_dir_old \
2075 --exclude=./remote_dir |
2076 tar -xvf - -C striped_dir 1>/dev/null || {
2077 error_noexit "cp to striped dir failed"
2083 # If it is upgrade from DNE (2.5), then rename the remote dir,
2084 # which is created in 2.5 to striped dir.
2085 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2086 stripe_index=$($LFS getdirstripe -i \
2087 $tmp/mnt/lustre/remote_dir)
2089 [[ $stripe_index -eq 1 ]] || {
2090 error_noexit "get index \"$stripe_index\"" \
2091 "from remote dir failed"
2094 mv $tmp/mnt/lustre/remote_dir \
2095 $tmp/mnt/lustre/striped_dir/ || {
2096 error_noexit "mv remote dir failed"
2101 # If it is upgraded from DNE (2.7), then move the striped dir
2102 # which was created in 2.7 to the new striped dir.
2103 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2104 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2105 stripe_count=$($LFS getdirstripe -c \
2106 $tmp/mnt/lustre/striped_dir_old)
2107 [[ $stripe_count -eq 2 ]] || {
2108 error_noexit "get count $stripe_count" \
2109 "from striped dir failed"
2112 mv $tmp/mnt/lustre/striped_dir_old \
2113 $tmp/mnt/lustre/striped_dir/ || {
2114 error_noexit "mv striped dir failed"
2120 $r $LCTL set_param -n osd*.*.force_sync=1
2121 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2122 error_noexit "dd failed"
2125 rm -rf $tmp/mnt/lustre/tmp_file || {
2126 error_noexit "rm failed"
2130 if $r test -f $tmp/sha1sums; then
2131 # LU-2393 - do both sorts on same node to ensure locale
2133 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2134 if [ "$dne_upgrade" != "no" ]; then
2135 pushd $tmp/mnt/lustre/striped_dir
2137 pushd $tmp/mnt/lustre
2140 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2141 ! -name .lustre -type f -exec sha1sum {} \; |
2142 sort -k 2 >$tmp/sha1sums || {
2144 error_noexit "sha1sum"
2148 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2149 error_noexit "sha1sum verification failed"
2153 # if upgrade from DNE(2.5), then check remote directory
2154 # if upgrade from DNE(2.7), then check striped directory
2155 if $mdt2_is_available &&
2156 [[ "$dne_upgrade" != "no" ]]; then
2157 local new_dir="$tmp/mnt/lustre/striped_dir"
2158 local striped_dir_old="$new_dir/striped_dir_old"
2160 local dir_list="$new_dir/remote_dir"
2161 [[ ! -d $triped_dir_old ]] ||
2162 dir_list+=" $striped_dir_old"
2164 for dir in $dir_list; do
2166 find ! -name .lustre -type f \
2167 -exec sha1sum {} \; |
2168 sort -k 2 >$tmp/sha1sums || {
2170 error_noexit "sha1sum"
2174 if ! diff -ub $tmp/sha1sums.orig \
2176 error_noexit "sha1sum $dir" \
2183 echo "sha1sum verification skipped"
2186 if [ "$dne_upgrade" != "no" ]; then
2187 rm -rf $tmp/mnt/lustre/striped_dir || {
2188 error_noexit "remove remote dir failed"
2193 # migrate files/dirs to remote MDT, then move them back
2194 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2195 $dne_upgrade != "no" ]; then
2196 $r $LCTL set_param -n \
2197 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2199 echo "test migration"
2200 pushd $tmp/mnt/lustre
2201 for dir in $(find ! -name .lustre ! -name . -type d); do
2202 mdt_index=$($LFS getdirstripe -i $dir)
2203 stripe_cnt=$($LFS getdirstripe -c $dir)
2204 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2205 $LFS migrate -m 1 $dir || {
2207 error_noexit "migrate MDT1 failed"
2213 for dir in $(find ! -name . ! -name .lustre -type d); do
2214 mdt_index=$($LFS getdirstripe -i $dir)
2215 stripe_cnt=$($LFS getdirstripe -c $dir)
2216 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2217 $LFS migrate -m 0 $dir || {
2219 error_noexit "migrate MDT0 failed"
2228 # When adding new data verification tests, please check for
2229 # the presence of the required reference files first, like
2230 # the "sha1sums" and "list" tests above, to avoid the need to
2231 # regenerate every image for each test addition.
2234 nrpcs_orig=$($LCTL get_param \
2235 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2236 error_noexit "Getting \"max_rpcs_in_flight\""
2239 nrpcs=$((nrpcs_orig + 5))
2240 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=$nrpcs || {
2241 error_noexit "Changing \"max_rpcs_in_flight\""
2244 wait_update $HOSTNAME "$LCTL get_param \
2245 -n mdc.*MDT0000*.max_rpcs_in_flight" $nrpcs || {
2246 error_noexit "Verifying \"max_rpcs_in_flight\""
2250 umount $tmp/mnt/lustre || {
2251 error_noexit "Unmounting the client"
2254 shall_cleanup_lustre=false
2256 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2257 $r $UMOUNT $tmp/mnt/mdt1 || {
2258 error_noexit "Unmounting the MDT2"
2261 if [[ $fstype == zfs ]]; then
2262 $r "$ZPOOL export t32fs-mdt2"
2264 shall_cleanup_mdt1=false
2267 $r $UMOUNT $tmp/mnt/mdt || {
2268 error_noexit "Unmounting the MDT"
2271 if [[ $fstype == zfs ]]; then
2272 $r "$ZPOOL export t32fs-mdt1"
2274 shall_cleanup_mdt=false
2276 $r $UMOUNT $tmp/mnt/ost || {
2277 error_noexit "Unmounting the OST"
2280 if [[ $fstype == zfs ]]; then
2281 $r "$ZPOOL export t32fs-ost1"
2283 shall_cleanup_ost=false
2285 t32_reload_modules $node || {
2286 error_noexit "Reloading modules"
2290 if [[ $fstype == zfs ]]; then
2291 local poolname=t32fs-mdt1
2293 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2294 $ZPOOL import -f -d $tmp $poolname"
2296 # upgrade zpool to latest supported features,
2297 # including dnode quota accounting in 0.7.0
2298 $r "$ZPOOL upgrade $poolname"
2301 # mount a second time to make sure we didnt leave upgrade flag on
2302 $r $TUNEFS --dryrun $mdt_dev || {
2304 error_noexit "tunefs.lustre before remounting the MDT"
2308 mopts=exclude=$fsname-OST0000
2309 if [ $fstype == "ldiskfs" ]; then
2312 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2313 error_noexit "Remounting the MDT"
2316 shall_cleanup_mdt=true
2326 for tarball in $tarballs; do
2327 t32_test $tarball || let "rc += $?"
2331 run_test 32a "Upgrade (not live)"
2339 for tarball in $tarballs; do
2340 t32_test $tarball writeconf || let "rc += $?"
2344 run_test 32b "Upgrade with writeconf"
2351 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2353 for tarball in $tarballs; do
2354 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2355 echo $tarball | grep "1_8" && continue
2356 echo $tarball | grep "2_1" && continue
2358 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2362 run_test 32c "dne upgrade test"
2370 for tarball in $tarballs; do
2371 ff_convert=yes t32_test $tarball || rc=$?
2375 run_test 32d "convert ff test"
2378 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
2379 { skip "Need MDS version at least 2.10.56"; return 0; }
2386 for tarball in $tarballs; do
2387 echo $tarball | grep "2_9" || continue
2389 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2393 run_test 32e "dom upgrade test"
2395 test_33a() { # bug 12333, was test_33
2396 local FSNAME2=test-123
2397 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2400 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2402 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2403 local dev=${SINGLEMDS}_dev
2404 local MDSDEV=${!dev}
2405 is_blkdev $SINGLEMDS $MDSDEV &&
2406 skip_env "mixed loopback and real device not working" &&
2410 local fs2mdsdev=$(mdsdevname 1_2)
2411 local fs2ostdev=$(ostdevname 1_2)
2412 local fs2mdsvdev=$(mdsvdevname 1_2)
2413 local fs2ostvdev=$(ostvdevname 1_2)
2415 if [ $(facet_fstype mds1) == ldiskfs ]; then
2416 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2419 if combined_mgs_mds; then
2420 local mgs_flag="--mgs"
2423 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2424 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2426 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2427 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2428 $fs2ostvdev || exit 10
2430 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2431 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2432 do_facet mgs "$LCTL conf_param $FSNAME2.sys.timeout=200" ||
2433 error "$LCTL conf_param $FSNAME2.sys.timeout=200 failed"
2434 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2435 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2438 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2439 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2444 cleanup_nocli || error "cleanup_nocli failed with $?"
2446 run_test 33a "Mount ost with a large index number"
2448 test_33b() { # was test_34
2451 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2452 # Drop lock cancelation reply during umount
2453 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2454 do_facet client $LCTL set_param fail_loc=0x80000304
2455 #lctl set_param debug=-1
2456 umount_client $MOUNT
2457 cleanup || error "cleanup failed with $?"
2459 run_test 33b "Drop cancel during umount"
2463 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2464 manual_umount_client
2466 do_facet client killall -USR1 multiop
2467 if [ $rc -eq 0 ]; then
2468 error "umount not fail!"
2471 cleanup || error "cleanup failed with rc $?"
2473 run_test 34a "umount with opened file should be fail"
2477 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2478 stop_mds || error "Unable to stop MDS"
2480 manual_umount_client --force || error "mtab after failed umount with $?"
2482 cleanup || error "cleanup failed with $?"
2484 run_test 34b "force umount with failed mds should be normal"
2488 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2489 stop_ost || error "Unable to stop OST1"
2491 manual_umount_client --force || error "mtab after failed umount with $?"
2493 cleanup || error "cleanup failed with $?"
2495 run_test 34c "force umount with failed ost should be normal"
2497 test_35a() { # bug 12459
2500 DBG_SAVE="`$LCTL get_param -n debug`"
2501 $LCTL set_param debug="ha"
2503 log "Set up a fake failnode for the MDS"
2505 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2506 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2507 do_facet mgs "$LCTL conf_param \
2508 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2509 error "Setting ${device}.failover.node=\
2510 $(h2nettype $FAKENID) failed."
2512 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2515 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2518 log "Stopping the MDT: $device"
2519 stop_mdt 1 || error "MDT0 stop fail"
2521 df $MOUNT > /dev/null 2>&1 &
2523 log "Restarting the MDT: $device"
2524 start_mdt 1 || error "MDT0 start fail"
2525 log "Wait for df ($DFPID) ... "
2528 $LCTL set_param debug="$DBG_SAVE"
2530 # retrieve from the log the first server that the client tried to
2531 # contact after the connection loss
2532 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2533 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2534 /import_select_connection.*$device-mdc.* using connection/ {
2536 if (\\\$NF ~ /$FAKENID/)
2542 }" $TMP/lustre-log-$TESTNAME.log`
2543 [ "$NEXTCONN" != "0" ] &&
2544 error "Tried to connect to ${NEXTCONN} not last active server"
2545 cleanup || error "cleanup failed with $?"
2546 # remove nid settings
2547 writeconf_or_reformat
2549 run_test 35a "Reconnect to the last active server first"
2551 test_35b() { # bug 18674
2552 remote_mds || { skip "local MDS" && return 0; }
2556 $LCTL set_param debug="ha"
2558 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2561 log "Set up a fake failnode for the MDS"
2563 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2564 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2565 do_facet mgs "$LCTL conf_param \
2566 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2567 error "Set ${device}.failover.node=\
2568 $(h2nettype $FAKENID) failed"
2570 local at_max_saved=0
2571 # adaptive timeouts may prevent seeing the issue
2572 if at_is_enabled; then
2573 at_max_saved=$(at_max_get mds)
2574 at_max_set 0 mds client
2577 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2579 log "Injecting EBUSY on MDS"
2580 # Setting OBD_FAIL_MDS_RESEND=0x136
2581 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2582 error "unable to set param fail_loc=0x80000136"
2584 $LCTL set_param mdc.${FSNAME}*.stats=clear
2586 log "Creating a test file and stat it"
2587 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2588 stat $MOUNT/$tdir/$tfile
2590 log "Stop injecting EBUSY on MDS"
2591 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2592 error "unable to set param fail_loc=0"
2593 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2596 # restore adaptive timeout
2597 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2599 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2601 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2602 awk '/mds_connect/{print $2}')
2604 # retrieve from the log if the client has ever tried to
2605 # contact the fake server after the loss of connection
2606 FAILCONN=`awk "BEGIN {ret = 0;}
2607 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2609 if (\\\$NF ~ /$FAKENID/) {
2614 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2616 [ "$FAILCONN" == "0" ] &&
2617 error "The client reconnection has not been triggered"
2618 [ "$FAILCONN" == "2" ] &&
2619 error "Primary server busy, client reconnect to failover failed"
2622 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2623 # Reconnects are supposed to be rate limited to one every 5s
2624 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2625 error "Too many reconnects $CONNCNT"
2627 cleanup || error "cleanup failed with $?"
2628 # remove nid settings
2629 writeconf_or_reformat
2631 run_test 35b "Continue reconnection retries, if the active server is busy"
2634 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs" && return
2636 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2637 { skip "remote OST" && return 0; }
2640 local FSNAME2=test1234
2641 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2643 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2645 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2646 is_blkdev $SINGLEMDS $MDSDEV &&
2647 skip_env "mixed loopback and real device not working" && return
2650 local fs2mdsdev=$(mdsdevname 1_2)
2651 local fs2ostdev=$(ostdevname 1_2)
2652 local fs3ostdev=$(ostdevname 2_2)
2653 local fs2mdsvdev=$(mdsvdevname 1_2)
2654 local fs2ostvdev=$(ostvdevname 1_2)
2655 local fs3ostvdev=$(ostvdevname 2_2)
2657 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2658 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2659 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2660 # different one than the default value here.
2661 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2662 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2663 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2664 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2666 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2667 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2668 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2669 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2670 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2672 sleep 5 # until 11778 fixed
2674 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2676 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2677 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2678 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2679 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2680 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2681 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2682 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2683 DFTOTAL=$(echo $STRING | cut -d, -f1)
2684 DFUSED=$(echo $STRING | cut -d, -f2)
2685 DFAVAIL=$(echo $STRING | cut -d, -f3)
2686 DFFREE=$(($DFTOTAL - $DFUSED))
2688 ALLOWANCE=$((64 * $OSTCOUNT))
2690 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2691 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2692 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2695 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2696 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2697 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2700 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2701 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2702 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2707 stop fs3ost -f || error "unable to stop OST3"
2708 stop fs2ost -f || error "unable to stop OST2"
2709 stop fs2mds -f || error "unable to stop second MDS"
2710 unload_modules_conf || error "unable unload modules"
2713 run_test 36 "df report consistency on OSTs with different block size"
2716 local mntpt=$(facet_mntpt $SINGLEMDS)
2717 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2718 local mdsdev_sym="$TMP/sym_mdt.img"
2719 local opts=$MDS_MOUNT_OPTS
2722 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2723 skip "ldiskfs only test"
2727 echo "MDS : $mdsdev"
2728 echo "SYMLINK : $mdsdev_sym"
2729 do_facet $SINGLEMDS rm -f $mdsdev_sym
2731 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2733 echo "mount symlink device - $mdsdev_sym"
2735 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2736 opts=$(csa_add "$opts" -o loop)
2738 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2739 $mdsdev_sym $mntpt 2>&1)
2742 echo mount_op=$mount_op
2744 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2746 if $(echo $mount_op | grep -q "unable to set tunable"); then
2747 error "set tunables failed for symlink device"
2750 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2752 run_test 37 "verify set tunables works for symlink device"
2754 test_38() { # bug 14222
2755 local fstype=$(facet_fstype $SINGLEMDS)
2756 local mntpt=$(facet_mntpt $SINGLEMDS)
2761 local SRC="/etc /bin"
2762 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2763 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2764 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2765 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2766 error "copying $SRC to $DIR/$tdir"
2768 umount_client $MOUNT || error "umount_client $MOUNT failed"
2769 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2770 stop_mds || error "Unable to stop MDS"
2771 log "delete lov_objid file on MDS"
2773 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2775 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2777 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2779 # check create in mds_lov_connect
2780 start_mds || error "unable to start MDS"
2781 mount_client $MOUNT || error "mount_client $MOUNT failed"
2783 [ $V ] && log "verifying $DIR/$tdir/$f"
2784 diff -q $f $DIR/$tdir/$f || ERROR=y
2786 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2787 if [ "$ERROR" = "y" ]; then
2788 # check it's updates in sync
2789 umount_client $MOUNT
2791 mount_fstype $SIGNLEMDS
2792 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2793 unmount_fstype $SINGLEMDS
2794 error "old and new files are different after connect" || true
2796 touch $DIR/$tdir/f2 || error "f2 file create failed"
2798 # check it's updates in sync
2799 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2802 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2804 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2805 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2807 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2809 start_mds || error "unable to start MDS"
2810 mount_client $MOUNT || error "mount_client $MOUNT failed"
2812 [ $V ] && log "verifying $DIR/$tdir/$f"
2813 diff -q $f $DIR/$tdir/$f || ERROR=y
2815 touch $DIR/$tdir/f3 || error "f3 file create failed"
2816 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2817 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2819 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2820 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2821 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2823 [ "$ERROR" = "y" ] &&
2824 error "old and new files are different after sync" || true
2826 log "files compared the same"
2827 cleanup || error "cleanup failed with $?"
2829 run_test 38 "MDS recreates missing lov_objid file from OST data"
2834 cleanup || error "cleanup failed with $?"
2835 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2836 error "memory leak detected" || true
2838 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2840 test_40() { # bug 15759
2841 start_ost || error "Unable to start OST1"
2842 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2843 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2845 cleanup || error "cleanup failed with rc $?"
2847 run_test 40 "race during service thread startup"
2849 test_41a() { #bug 14134
2850 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2851 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2852 skip "Loop devices does not work with nosvc option"
2857 { skip "needs combined MGT and MDT device" && return 0; }
2859 start_mdt 1 -o nosvc -n
2860 if [ $MDSCOUNT -ge 2 ]; then
2861 for num in $(seq 2 $MDSCOUNT); do
2862 start_mdt $num || return
2865 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2866 start_mdt 1 -o nomgs,force
2867 mount_client $MOUNT || error "mount_client $MOUNT failed"
2870 echo "blah blah" > $MOUNT/$tfile
2873 umount_client $MOUNT || error "umount_client $MOUNT failed"
2874 stop ost1 -f || error "unable to stop OST1"
2875 stop_mds || error "Unable to stop MDS"
2876 stop_mds || error "Unable to stop MDS on second try"
2878 run_test 41a "mount mds with --nosvc and --nomgs"
2881 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2882 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2883 skip "Loop devices does not work with nosvc option"
2887 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2891 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2893 start_mdt 1 -o nosvc -n
2894 if [ $MDSCOUNT -ge 2 ]; then
2895 for num in $(seq 2 $MDSCOUNT); do
2896 start_mdt $num || return
2899 start_ost || error "Unable to start OST1"
2900 start_mdt 1 -o nomgs,force
2901 mount_client $MOUNT || error "mount_client $MOUNT failed"
2904 echo "blah blah" > $MOUNT/$tfile
2905 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2907 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2908 stop_ost || error "Unable to stop OST1"
2909 stop_mds || error "Unable to stop MDS"
2910 stop_mds || error "Unable to stop MDS on second try"
2912 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2915 local server_version=$(lustre_version_code $SINGLEMDS)
2916 local oss_list=$(comma_list $(osts_nodes))
2918 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2919 [[ $server_version -ge $(version_code 2.5.26) &&
2920 $server_version -lt $(version_code 2.5.50) ]] ||
2921 [[ $server_version -ge $(version_code 2.5.4) &&
2922 $server_version -lt $(version_code 2.5.11) ]] ||
2923 { skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"; return; }
2925 # ensure mds1 ost1 have been created even if running sub-test standalone
2928 cleanup || error "cleanup failed"
2930 # using directly mount command instead of start() function to avoid
2931 # any side effect of // with others/externals tools/features
2932 # ("zpool import", ...)
2934 # MDT concurrent start
2936 LOAD_MODULES_REMOTE=true load_modules
2937 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
2938 error "MDT concurrent start: libcfs module not loaded"
2940 local mds1dev=$(mdsdevname 1)
2941 local mds1mnt=$(facet_mntpt mds1)
2942 local mds1fstype=$(facet_fstype mds1)
2943 local mds1opts=$MDS_MOUNT_OPTS
2945 if [ $mds1fstype == ldiskfs ] &&
2946 ! do_facet mds1 test -b $mds1dev; then
2947 mds1opts=$(csa_add "$mds1opts" -o loop)
2949 if [[ $mds1fstype == zfs ]]; then
2950 import_zpool mds1 || return ${PIPESTATUS[0]}
2953 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
2954 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
2956 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
2959 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
2963 do_facet mds1 "$LCTL set_param fail_loc=0x0"
2964 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
2965 echo "1st MDT start succeed"
2966 echo "2nd MDT start failed with $rc2"
2967 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
2968 echo "1st MDT start failed with $rc"
2969 echo "2nd MDT start succeed"
2972 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
2975 if [ $MDSCOUNT -ge 2 ]; then
2976 for num in $(seq 2 $MDSCOUNT); do
2977 start_mdt $num || return
2981 # OST concurrent start
2983 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
2984 error "OST concurrent start: libcfs module not loaded"
2986 local ost1dev=$(ostdevname 1)
2987 local ost1mnt=$(facet_mntpt ost1)
2988 local ost1fstype=$(facet_fstype ost1)
2989 local ost1opts=$OST_MOUNT_OPTS
2991 if [ $ost1fstype == ldiskfs ] &&
2992 ! do_facet ost1 test -b $ost1dev; then
2993 ost1opts=$(csa_add "$ost1opts" -o loop)
2995 if [[ $ost1fstype == zfs ]]; then
2996 import_zpool ost1 || return ${PIPESTATUS[0]}
2999 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3000 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3002 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3005 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3009 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3010 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3011 echo "1st OST start succeed"
3012 echo "2nd OST start failed with $rc2"
3013 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3014 echo "1st OST start failed with $rc"
3015 echo "2nd OST start succeed"
3019 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3025 # verify everything ok
3030 error "MDT(s) start failed"
3038 error "OST(s) start failed"
3046 error "client start failed"
3053 error "client mount failed"
3057 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3059 test_42() { #bug 14693
3061 check_mount || error "client was not mounted"
3063 do_facet mgs $LCTL conf_param $FSNAME.llite.some_wrong_param=10
3064 umount_client $MOUNT ||
3065 error "unmounting client failed with invalid llite param"
3066 mount_client $MOUNT ||
3067 error "mounting client failed with invalid llite param"
3069 do_facet mgs $LCTL conf_param $FSNAME.sys.some_wrong_param=20
3070 cleanup || error "stopping $FSNAME failed with invalid sys param"
3072 check_mount || error "client was not mounted with invalid sys param"
3073 cleanup || error "stopping $FSNAME failed with invalid sys param"
3075 run_test 42 "allow client/server mount/unmount with invalid config param"
3078 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3079 { skip "Need MDS version at least 2.5.58" && return 0; }
3080 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3083 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3084 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1" &&
3088 chmod ugo+x $DIR || error "chmod 0 failed"
3089 set_conf_param_and_check mds1 \
3090 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3091 "$FSNAME.mdt.root_squash" \
3093 wait_update $HOSTNAME \
3094 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3096 error "check llite root_squash failed!"
3097 set_conf_param_and_check mds1 \
3098 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3099 "$FSNAME.mdt.nosquash_nids" \
3101 wait_update $HOSTNAME \
3102 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3104 error "check llite nosquash_nids failed!"
3107 # create set of test files
3109 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3110 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3111 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3113 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3114 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3116 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3117 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3118 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3120 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3121 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3122 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3125 # check root_squash:
3126 # set root squash UID:GID to RUNAS_ID
3127 # root should be able to access only files owned by RUNAS_ID
3129 set_conf_param_and_check mds1 \
3130 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3131 "$FSNAME.mdt.root_squash" \
3132 "$RUNAS_ID:$RUNAS_ID"
3133 wait_update $HOSTNAME \
3134 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3135 "$RUNAS_ID:$RUNAS_ID" ||
3136 error "check llite root_squash failed!"
3138 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3139 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3140 error "$ST: root read permission is denied"
3141 echo "$ST: root read permission is granted - ok"
3144 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3145 error "$ST: root write permission is denied"
3146 echo "$ST: root write permission is granted - ok"
3148 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3149 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3150 error "$ST: root read permission is granted"
3151 echo "$ST: root read permission is denied - ok"
3154 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3155 error "$ST: root write permission is granted"
3156 echo "$ST: root write permission is denied - ok"
3158 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3159 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3160 error "$ST: root unlink permission is granted"
3161 echo "$ST: root unlink permission is denied - ok"
3163 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3164 error "$ST: root create permission is granted"
3165 echo "$ST: root create permission is denied - ok"
3168 # check root_squash is enforced independently
3169 # of client cache content
3171 # access file by USER1, keep access open
3172 # root should be denied access to user file
3174 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3178 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3179 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3180 { kill $pid; error "$ST: root read permission is granted"; }
3181 echo "$ST: root read permission is denied - ok"
3184 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3185 { kill $pid; error "$ST: root write permission is granted"; }
3186 echo "$ST: root write permission is denied - ok"
3192 # check nosquash_nids:
3193 # put client's NID into nosquash_nids list,
3194 # root should be able to access root file after that
3196 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3197 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3198 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3199 set_conf_param_and_check mds1 \
3200 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3201 "$FSNAME-MDTall.mdt.nosquash_nids" \
3203 wait_update $HOSTNAME \
3204 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3206 error "check llite nosquash_nids failed!"
3208 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3209 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3210 error "$ST: root read permission is denied"
3211 echo "$ST: root read permission is granted - ok"
3214 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3215 error "$ST: root write permission is denied"
3216 echo "$ST: root write permission is granted - ok"
3218 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3219 rm $DIR/$tdir-rootdir/tfile-1 ||
3220 error "$ST: root unlink permission is denied"
3221 echo "$ST: root unlink permission is granted - ok"
3222 touch $DIR/$tdir-rootdir/tfile-2 ||
3223 error "$ST: root create permission is denied"
3224 echo "$ST: root create permission is granted - ok"
3225 cleanup || error "cleanup failed with $?"
3227 run_test 43a "check root_squash and nosquash_nids"
3229 test_43b() { # LU-5690
3230 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3231 { skip "Need MGS version 2.7.62+"; return; }
3233 if [[ -z "$fs2mds_DEV" ]]; then
3234 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3235 skip_env "mixed loopback and real device not working" && return
3238 local fs2mdsdev=$(mdsdevname 1_2)
3239 local fs2mdsvdev=$(mdsvdevname 1_2)
3241 # temporarily use fs2mds as fs2mgs
3243 local fs2mgsdev=$fs2mdsdev
3244 local fs2mgsvdev=$fs2mdsvdev
3246 local fsname=test1234
3248 load_module llite/lustre
3249 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3250 local host=${client_ip//*./}
3251 local net=${client_ip/%$host/}
3252 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3254 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3255 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3256 --param mdt.nosquash_nids=$nosquash_nids \
3257 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3258 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3259 stop $fs2mgs -f || error "stop fs2mgs failed"
3260 cleanup || error "cleanup failed with $?"
3262 run_test 43b "parse nosquash_nids with commas in expr_list"
3266 check_mount || error "check_mount"
3267 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3269 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3270 for VAL in $UUIDS; do
3271 NID=$(echo $VAL | cut -d= -f1)
3272 CLUUID=$(echo $VAL | cut -d= -f2)
3273 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3275 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3276 cleanup || error "cleanup failed with $?"
3278 run_test 44 "mounted client proc entry exists"
3282 check_mount || error "check_mount"
3283 stop_mds || error "Unable to stop MDS"
3287 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3288 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3291 manual_umount_client --force || error "manual_umount_client failed"
3292 do_facet client "$LCTL set_param fail_loc=0x0"
3293 start_mds || error "unable to start MDS"
3294 mount_client $MOUNT || error "mount_client $MOUNT failed"
3295 cleanup || error "cleanup failed with $?"
3297 run_test 45 "long unlink handling in ptlrpcd"
3304 umount_client $MOUNT2 || rc=$?
3305 umount_client $MOUNT || rc=$?
3306 while [ $count -gt 0 ]; do
3307 stop ost${count} -f || rc=$?
3311 cleanup_nocli || rc=$?
3312 #writeconf to remove all ost2 traces for subsequent tests
3313 writeconf_or_reformat
3318 echo "Testing with $OSTCOUNT OSTs"
3320 start_mds || error "unable to start MDS"
3321 #first client should see only one ost
3322 start_ost || error "Unable to start OST1"
3323 wait_osc_import_state mds ost FULL
3325 mount_client $MOUNT || error "mount_client $MOUNT failed"
3326 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3329 for (( i=2; i<=$OSTCOUNT; i++ )); do
3330 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3331 error "start_ost$i $(ostdevname $i) failed"
3334 # wait until osts in sync
3335 for (( i=2; i<=$OSTCOUNT; i++ )); do
3336 wait_osc_import_state mds ost$i FULL
3337 wait_osc_import_ready client ost$i
3340 #second client see all ost's
3342 mount_client $MOUNT2 || error "mount_client failed"
3343 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3344 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3346 echo "ok" > $MOUNT2/widestripe
3347 $GETSTRIPE $MOUNT2/widestripe ||
3348 error "$GETSTRIPE $MOUNT2/widestripe failed"
3349 # fill acl buffer for avoid expand lsm to them
3350 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3352 setfacl -m $acl $MOUNT2/widestripe
3356 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3358 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3360 run_test 46a "handle ost additional - wide striped file"
3365 check_mount || error "check_mount failed"
3366 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3370 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3371 if echo $ns | grep "MDT[[:digit:]]*"; then
3374 lrs=$(echo $ns | sed 's/.*lru_size=//')
3375 lru_size[count]=$lrs
3380 facet_failover $SINGLEMDS
3381 client_up || error "client_up failed"
3384 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3385 if echo $ns | grep "MDT[[:digit:]]*"; then
3388 lrs=$(echo $ns | sed 's/.*lru_size=//')
3389 if ! test "$lrs" -eq "${lru_size[count]}"; then
3390 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3391 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3396 cleanup || error "cleanup failed with $?"
3398 run_test 47 "server restart does not make client loss lru_resize settings"
3403 # reformat after this test is needed - if the test fails,
3404 # we will have unkillable file at FS
3408 test_48() { # bz-17636 LU-7473
3412 check_mount || error "check_mount failed"
3414 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3415 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3417 echo "ok" > $MOUNT/widestripe
3418 $GETSTRIPE $MOUNT/widestripe ||
3419 error "$GETSTRIPE $MOUNT/widestripe failed"
3421 # In the future, we may introduce more EAs, such as selinux, enlarged
3422 # LOV EA, and so on. These EA will use some EA space that is shared by
3423 # ACL entries. So here we only check some reasonable ACL entries count,
3424 # instead of the max number that is calculated from the max_ea_size.
3425 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3427 count=28 # hard coded of RPC protocol
3428 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3429 count=4000 # max_num 4091 max_ea_size = 32768
3430 elif ! large_xattr_enabled; then
3431 count=450 # max_num 497 max_ea_size = 4012
3433 count=4500 # max_num 8187 max_ea_size = 1048492
3434 # not create too much (>5000) to save test time
3437 echo "It is expected to hold at least $count ACL entries"
3438 trap cleanup_48 EXIT ERR
3439 for ((i = 0; i < $count; i++)) do
3440 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3441 error "Fail to setfacl for $MOUNT/widestripe at $i"
3444 cancel_lru_locks mdc
3445 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3446 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3447 count=$((count + 1)) # for the entry "user::rw-"
3449 [ $count -eq $r_count ] ||
3450 error "Expected ACL entries $count, but got $r_count"
3454 run_test 48 "too many acls on file"
3456 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3457 test_49a() { # bug 17710
3458 local timeout_orig=$TIMEOUT
3459 local ldlm_timeout_orig=$LDLM_TIMEOUT
3460 local LOCAL_TIMEOUT=20
3462 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3463 TIMEOUT=$LOCAL_TIMEOUT
3467 check_mount || error "client mount failed"
3469 echo "check ldlm_timout..."
3470 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3471 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3472 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3474 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3475 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3478 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3479 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3482 umount_client $MOUNT || error "umount_client $MOUNT failed"
3483 stop_ost || error "problem stopping OSS"
3484 stop_mds || error "problem stopping MDS"
3486 LDLM_TIMEOUT=$ldlm_timeout_orig
3487 TIMEOUT=$timeout_orig
3489 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3491 test_49b() { # bug 17710
3492 local timeout_orig=$TIMEOUT
3493 local ldlm_timeout_orig=$LDLM_TIMEOUT
3494 local LOCAL_TIMEOUT=20
3496 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3497 TIMEOUT=$LOCAL_TIMEOUT
3501 check_mount || error "client mount failed"
3503 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3504 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3505 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3507 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3508 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3511 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3512 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3515 cleanup || error "cleanup failed"
3517 LDLM_TIMEOUT=$ldlm_timeout_orig
3518 TIMEOUT=$timeout_orig
3520 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3523 # Test both statfs and lfs df and fail if either one fails
3524 multiop_bg_pause $1 f_
3527 killall -USR1 multiop
3528 [ $RC1 -ne 0 ] && log "lazystatfs multiop failed"
3529 wait $PID || { RC1=$?; log "multiop return error "; }
3536 if [ $RC2 -eq 0 ]; then
3538 log "lazystatfs df failed"
3542 [[ $RC1 -ne 0 || $RC2 -eq 0 ]] && RC=1
3548 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3549 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3551 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3553 cleanup || error "cleanup failed with rc $?"
3555 run_test 50a "lazystatfs all servers available"
3559 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3560 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3562 # Wait for client to detect down OST
3563 stop_ost || error "Unable to stop OST1"
3564 wait_osc_import_state mds ost DISCONN
3566 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3568 umount_client $MOUNT || error "Unable to unmount client"
3569 stop_mds || error "Unable to stop MDS"
3571 run_test 50b "lazystatfs all servers down"
3574 start_mds || error "Unable to start MDS"
3575 start_ost || error "Unable to start OST1"
3576 start_ost2 || error "Unable to start OST2"
3577 mount_client $MOUNT || error "Unable to mount client"
3578 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3579 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3581 # Wait for client to detect down OST
3582 stop_ost || error "Unable to stop OST1"
3583 wait_osc_import_state mds ost DISCONN
3584 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3586 umount_client $MOUNT || error "Unable to unmount client"
3587 stop_ost2 || error "Unable to stop OST2"
3588 stop_mds || error "Unable to stop MDS"
3589 #writeconf to remove all ost2 traces for subsequent tests
3590 writeconf_or_reformat
3592 run_test 50c "lazystatfs one server down"
3595 start_mds || error "Unable to start MDS"
3596 start_ost || error "Unable to start OST1"
3597 start_ost2 || error "Unable to start OST2"
3598 mount_client $MOUNT || error "Unable to mount client"
3599 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3600 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3602 # Issue the statfs during the window where the client still
3603 # belives the OST to be available but it is in fact down.
3604 # No failure just a statfs which hangs for a timeout interval.
3605 stop_ost || error "Unable to stop OST1"
3606 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3608 umount_client $MOUNT || error "Unable to unmount client"
3609 stop_ost2 || error "Unable to stop OST2"
3610 stop_mds || error "Unable to stop MDS"
3611 #writeconf to remove all ost2 traces for subsequent tests
3612 writeconf_or_reformat
3614 run_test 50d "lazystatfs client/server conn race"
3621 start_mds || error "Unable to start MDS"
3622 #first client should see only one ost
3623 start_ost || error "Unable to start OST1"
3624 wait_osc_import_state mds ost FULL
3626 # Wait for client to detect down OST
3627 stop_ost || error "Unable to stop OST1"
3628 wait_osc_import_state mds ost DISCONN
3630 mount_client $MOUNT || error "Unable to mount client"
3631 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3633 multiop_bg_pause $MOUNT _f
3637 if [ $RC1 -ne 0 ]; then
3638 log "multiop failed $RC1"
3641 sleep $(( $TIMEOUT+1 ))
3643 [ $? -ne 0 ] && error "process isn't sleep"
3644 start_ost || error "Unable to start OST1"
3645 wait $pid || error "statfs failed"
3648 umount_client $MOUNT || error "Unable to unmount client"
3649 stop_ost || error "Unable to stop OST1"
3650 stop_mds || error "Unable to stop MDS"
3652 run_test 50e "normal statfs all servers down"
3657 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3659 start_mds || error "Unable to start mds"
3660 #first client should see only one ost
3661 start_ost || error "Unable to start OST1"
3662 wait_osc_import_state mds ost FULL
3664 start_ost2 || error "Unable to start OST2"
3665 wait_osc_import_state mds ost2 FULL
3667 # Wait for client to detect down OST
3668 stop_ost2 || error "Unable to stop OST2"
3670 wait_osc_import_state mds ost2 DISCONN
3671 mount_client $MOUNT || error "Unable to mount client"
3672 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3674 multiop_bg_pause $MOUNT _f
3678 if [ $RC1 -ne 0 ]; then
3679 log "lazystatfs multiop failed $RC1"
3682 sleep $(( $TIMEOUT+1 ))
3684 [ $? -ne 0 ] && error "process isn't sleep"
3685 start_ost2 || error "Unable to start OST2"
3686 wait $pid || error "statfs failed"
3687 stop_ost2 || error "Unable to stop OST2"
3690 umount_client $MOUNT -f || error "Unable to unmount client"
3691 stop_ost || error "Unable to stop OST1"
3692 stop_mds || error "Unable to stop MDS"
3693 #writeconf to remove all ost2 traces for subsequent tests
3694 writeconf_or_reformat
3696 run_test 50f "normal statfs one server in down"
3699 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3701 start_ost2 || error "Unable to start OST2"
3702 wait_osc_import_state mds ost2 FULL
3703 wait_osc_import_ready client ost2
3705 local PARAM="${FSNAME}-OST0001.osc.active"
3707 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3708 do_facet mgs $LCTL conf_param $PARAM=0 ||
3709 error "Unable to deactivate OST"
3711 umount_client $MOUNT || error "Unable to unmount client"
3712 mount_client $MOUNT || error "Unable to mount client"
3713 # This df should not cause a panic
3716 do_facet mgs $LCTL conf_param $PARAM=1 || error "Unable to activate OST"
3717 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3718 umount_client $MOUNT || error "Unable to unmount client"
3719 stop_ost2 || error "Unable to stop OST2"
3720 stop_ost || error "Unable to stop OST1"
3721 stop_mds || error "Unable to stop MDS"
3722 #writeconf to remove all ost2 traces for subsequent tests
3723 writeconf_or_reformat
3725 run_test 50g "deactivated OST should not cause panic"
3729 # prepare MDT/OST, make OSC inactive for OST1
3730 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3732 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3733 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3734 error "tunefs OST1 failed"
3735 start_mds || error "Unable to start MDT"
3736 start_ost || error "Unable to start OST1"
3737 start_ost2 || error "Unable to start OST2"
3738 mount_client $MOUNT || error "client start failed"
3740 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3742 # activatate OSC for OST1
3743 local TEST="$LCTL get_param -n osc.${FSNAME}-OST0000-osc-[!M]*.active"
3744 set_conf_param_and_check client \
3745 "$TEST" "${FSNAME}-OST0000.osc.active" 1 ||
3746 error "Unable to activate OST1"
3748 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3749 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3750 error "$SETSTRIPE $DIR/$tdir/2 failed"
3751 sleep 1 && echo "create a file after OST1 is activated"
3753 createmany -o $DIR/$tdir/2/$tfile-%d 1
3755 # check OSC import is working
3756 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3757 error "some OSC imports are still not connected"
3760 umount_client $MOUNT || error "Unable to umount client"
3761 stop_ost2 || error "Unable to stop OST2"
3762 cleanup_nocli || error "cleanup_nocli failed with $?"
3764 run_test 50h "LU-642: activate deactivated OST"
3767 # prepare MDT/OST, make OSC inactive for OST1
3768 [ "$MDSCOUNT" -lt "2" ] && skip_env "needs >= 2 MDTs" && return
3771 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3772 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3773 error "tunefs MDT2 failed"
3774 start_mds || error "Unable to start MDT"
3775 start_ost || error "Unable to start OST1"
3776 start_ost2 || error "Unable to start OST2"
3777 mount_client $MOUNT || error "client start failed"
3779 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3781 $LCTL conf_param ${FSNAME}-MDT0000.mdc.active=0 &&
3782 error "deactive MDC0 succeeds"
3783 # activate MDC for MDT2
3784 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3785 set_conf_param_and_check client \
3786 "$TEST" "${FSNAME}-MDT0001.mdc.active" 1 ||
3787 error "Unable to activate MDT2"
3789 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3790 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3792 wait_dne_interconnect
3794 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3796 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3798 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3800 # deactivate MDC for MDT2
3801 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3802 set_conf_param_and_check client \
3803 "$TEST" "${FSNAME}-MDT0001.mdc.active" 0 ||
3804 error "Unable to deactivate MDT2"
3806 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3808 $LFS mkdir -i1 $DIR/$tdir/2 &&
3809 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3811 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3812 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3814 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3815 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3816 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3819 umount_client $MOUNT || error "Unable to umount client"
3824 run_test 50i "activate deactivated MDT"
3827 local LOCAL_TIMEOUT=20
3831 check_mount || error "check_mount failed"
3833 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3834 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3835 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3836 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3837 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3838 touch $MOUNT/$tdir/$tfile &
3841 start_ost2 || error "Unable to start OST1"
3843 stop_ost2 || error "Unable to stop OST1"
3844 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3845 cleanup_nocli || error “stop server failed”
3846 #writeconf to remove all ost2 traces for subsequent tests
3847 writeconf_or_reformat
3849 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3858 do_node $node mkdir -p $dest
3859 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3861 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3862 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3863 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3865 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3866 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3876 local backup2=${TMP}/backup2
3878 do_node $node mkdir -p $backup2
3879 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3881 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3882 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3883 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3885 do_node $node "diff -rq $backup $backup2"
3886 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3888 local xattrs2=${TMP}/xattrs2
3889 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3890 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3892 do_node $node "diff $xattrs $xattrs2"
3893 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3895 do_node $node "rm -rf $backup2 $xattrs2"
3896 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3900 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3901 skip "ldiskfs only test"
3905 start_mds || error "Unable to start MDS"
3906 start_ost || error "Unable to start OST1"
3907 mount_client $MOUNT || error "Unable to mount client"
3910 local ost1mnt=$(facet_mntpt ost1)
3911 local ost1node=$(facet_active_host ost1)
3912 local ost1tmp=$TMP/conf52
3915 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3916 touch $TMP/modified_first || error "Unable to create temporary file"
3917 local mtime=$(stat -c %Y $TMP/modified_first)
3918 do_node $ost1node "mkdir -p $ost1tmp &&
3919 touch -m -d @$mtime $ost1tmp/modified_first" ||
3920 error "Unable to create temporary file"
3923 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
3925 for (( i=0; i < nrfiles; i++ )); do
3926 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
3927 error "multiop failed"
3932 # sync all the data and make sure no pending data on the client,
3933 # thus the SOM xattr would not be changed any more.
3934 cancel_lru_locks osc
3937 echo backup files to $TMP/$tdir
3938 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
3939 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3940 error "Unable to copy files"
3942 umount_client $MOUNT || error "Unable to umount client"
3943 stop_ost || error "Unable to stop ost1"
3945 echo mount ost1 as ldiskfs
3946 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
3947 if ! do_node $ost1node test -b $ost1_dev; then
3950 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
3952 error "Unable to mount ost1 as ldiskfs"
3955 echo backup objects to $ost1tmp/objects
3956 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
3957 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
3958 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
3960 error "Unable to copy objects"
3962 # move objects to lost+found
3963 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
3964 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
3966 do_node $ost1node "umount $ost1mnt" ||
3967 error "Unable to umount ost1 as ldiskfs"
3969 start_ost || error "Unable to start OST1"
3970 mount_client $MOUNT || error "Unable to mount client"
3972 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
3973 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
3974 awk '/^lf_repa[ri]*ed/ { print $2 }')
3975 [ $REPAIRED -gt 0 ] ||
3976 error "Some entry under /lost+found should be repaired"
3979 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3980 error "Unable to diff files"
3982 rm -rf $TMP/$tdir $TMP/file_xattrs ||
3983 error "Unable to delete temporary files"
3984 do_node $ost1node "rm -rf $ost1tmp" ||
3985 error "Unable to delete temporary files"
3986 cleanup || error "cleanup failed with $?"
3988 run_test 52 "check recovering objects from lost+found"
3990 # Checks threads_min/max/started for some service
3992 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
3993 # parameter pattern prefix like 'ost.*.ost'.
4006 local msg="Insane $modname thread counts"
4007 local ncpts=$(check_cpt_number $facet)
4011 check_mount || return 41
4013 # We need to expand $parampat, but it may match multiple parameters, so
4014 # we'll pick the first one
4015 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4016 error "Couldn't expand ${parampat}.threads_min parameter name"
4020 # Remove the .threads_min part
4021 paramp=${paramp%.threads_min}
4023 # Check for sanity in defaults
4024 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4026 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4028 tstarted=$(do_facet $facet "$LCTL get_param \
4029 -n ${paramp}.threads_started" || echo 0)
4030 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4032 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4034 nthrs=$(expr $tmax - $tmin)
4035 if [ $nthrs -lt $ncpts ]; then
4041 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4042 skip_env "module parameter forced $facet thread count" &&
4043 tmin=3 && tmax=$((3 * tmax))
4045 # Check that we can change min/max
4046 do_facet $facet "$LCTL set_param \
4047 ${paramp}.threads_min=$((tmin + nthrs))"
4048 do_facet $facet "$LCTL set_param \
4049 ${paramp}.threads_max=$((tmax - nthrs))"
4050 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4052 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4054 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4055 $tmax2 == ($tmax - $nthrs)))' || return $?
4057 # Check that we can set min/max to the same value
4058 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4060 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4061 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4063 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4065 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4067 # Check that we can't set max < min
4068 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4069 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4071 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4073 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4075 # We need to ensure that we get the module options desired; to do this
4076 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4077 LOAD_MODULES_REMOTE=true
4080 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4081 setmodopts -a $modname "$newvalue" oldvalue
4084 check_mount || return 41
4086 # Restore previous setting of MODOPTS_*
4087 setmodopts $modname "$oldvalue"
4089 # Check that $opts took
4090 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min")
4091 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max")
4092 tstarted=$(do_facet $facet \
4093 "$LCTL get_param -n ${paramp}.threads_started")
4094 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4103 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4104 cleanup || error "cleanup failed with rc $?"
4106 run_test 53a "check OSS thread count params"
4110 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4111 -N mds.*.*.threads_max 2>/dev/null")
4112 if [ -z "$mds" ]; then
4113 #running this on an old MDT
4114 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4116 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4118 cleanup || error "cleanup failed with $?"
4120 run_test 53b "check MDS thread count params"
4123 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4124 skip "ldiskfs only test"
4128 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4129 error "llverdev failed with rc=$?"
4132 run_test 54a "test llverdev and partial verify of device"
4135 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4136 skip "ldiskfs only test"
4141 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4142 cleanup || error "cleanup failed with rc=$?"
4144 run_test 54b "test llverfs and partial verify of filesystem"
4148 local max_ost_index=$1
4149 echo -n $(((max_ost_index + 1) * 8))
4153 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4154 skip "ldiskfs only test"
4158 local mdsdev=$(mdsdevname 1)
4159 local mdsvdev=$(mdsvdevname 1)
4163 if ! combined_mgs_mds; then
4164 stop_mgs || error "stopping MGS service failed"
4165 format_mgs || error "formatting MGT failed"
4167 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4169 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4170 --reformat $(ostdevname 1) $(ostvdevname 1)
4176 echo checking size of lov_objid for ost index $i
4177 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4178 grep ^User | awk -F 'Size: ' '{print $2}')
4179 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4180 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4182 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4189 run_test 55 "check lov_objid size"
4192 local server_version=$(lustre_version_code $SINGLEMDS)
4193 local mds_journal_size_orig=$MDSJOURNALSIZE
4199 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4200 $(ostdevname 1) $(ostvdevname 1)
4201 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4202 $(ostdevname 2) $(ostvdevname 2)
4205 start_ost || error "Unable to start first ost (idx 10000)"
4206 start_ost2 || error "Unable to start second ost (idx 1000)"
4207 mount_client $MOUNT || error "Unable to mount client"
4211 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4212 [[ $server_version -ge $(version_code 2.5.4) &&
4213 $server_version -lt $(version_code 2.5.11) ]]; then
4214 wait_osc_import_state mds ost1 FULL
4215 wait_osc_import_state mds ost2 FULL
4216 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4217 error "Unable to setstripe $DIR/$tfile"
4218 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4219 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4224 MDSJOURNALSIZE=$mds_journal_size_orig
4227 run_test 56a "check big OST indexes and out-of-index-order start"
4232 umount_client $MOUNT -f || error "unmount client failed"
4241 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
4243 trap cleanup_56b EXIT RETURN ERR
4246 if ! combined_mgs_mds ; then
4251 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4252 $(mdsdevname 1) $(mdsvdevname 1)
4253 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4254 $(mdsdevname 2) $(mdsvdevname 2)
4255 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4256 $(mdsdevname 3) $(mdsvdevname 3)
4260 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4261 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4262 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4263 start_ost || error "Unable to start first ost"
4264 start_ost2 || error "Unable to start second ost"
4266 do_nodes $(comma_list $(mdts_nodes)) \
4267 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4268 mdt.*.enable_remote_dir_gid=-1"
4270 mount_client $MOUNT || error "Unable to mount client"
4272 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4274 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4275 error "failed to make test file 1"
4276 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4277 error "failed to make test file 2"
4278 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4279 error "failed to make test file 1000"
4281 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4283 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4284 error "create remote dir at idx 1000 failed"
4287 echo "=== START lfs df OUTPUT ==="
4289 echo "==== END lfs df OUTPUT ===="
4291 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4292 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4294 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4295 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4296 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4298 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4299 error "failed to make test file 1"
4300 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4301 error "failed to make test file 2"
4302 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4303 error "failed to make test file 1000"
4304 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4307 echo "=== START lfs mdts OUTPUT ==="
4309 echo "==== END lfs mdts OUTPUT ===="
4311 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4312 sed 's/://g' > $TMP/mdts-actual.txt
4313 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4315 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4317 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4320 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4322 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4324 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4326 test_57a() { # bug 22656
4327 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4328 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4329 tail -1 | awk '{print $1}')
4330 writeconf_or_reformat
4331 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4332 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4333 error "tunefs failed"
4335 start_ost && error "OST registration from failnode should fail"
4338 run_test 57a "initial registration from failnode should fail (should return errs)"
4341 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4342 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4343 tail -1 | awk '{print $1}')
4344 writeconf_or_reformat
4345 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4346 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4347 error "tunefs failed"
4349 start_ost || error "OST registration from servicenode should not fail"
4352 run_test 57b "initial registration from servicenode should not fail"
4355 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4358 test_58() { # bug 22658
4359 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4361 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4362 createmany -o $DIR/$tdir/$tfile-%d 100
4363 unlinkmany $DIR/$tdir/$tfile-%d 100
4364 stop_mds || error "Unable to stop MDS"
4366 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4367 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4369 # remove all files from the OBJECTS dir
4370 mount_fstype $SINGLEMDS
4372 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4374 unmount_fstype $SINGLEMDS
4375 # restart MDS with missing llog files
4376 start_mds || error "unable to start MDS"
4377 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4380 run_test 58 "missing llog files must not prevent MDT from mounting"
4383 start_mgsmds >> /dev/null
4384 local C1=$(count_osts)
4385 if [ $C1 -eq 0 ]; then
4386 start_ost >> /dev/null
4390 echo "original ost count: $C1 (expect > 0)"
4391 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4392 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4393 local C2=$(count_osts)
4394 echo "after mdt writeconf count: $C2 (expect 0)"
4395 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4396 echo "OST start without writeconf should fail:"
4397 start_ost >> /dev/null &&
4398 error "OST start without writeconf didn't fail"
4399 echo "OST start with writeconf should succeed:"
4400 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4401 local C3=$(count_osts)
4402 echo "after ost writeconf count: $C3 (expect 1)"
4403 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4404 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4405 local C4=$(count_osts)
4406 echo "after ost2 writeconf count: $C4 (expect 2)"
4407 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4408 stop_ost2 >> /dev/null
4409 cleanup_nocli >> /dev/null
4410 #writeconf to remove all ost2 traces for subsequent tests
4411 writeconf_or_reformat
4413 run_test 59 "writeconf mount option"
4415 test_60() { # LU-471
4418 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4419 skip "ldiskfs only test"
4423 for num in $(seq $MDSCOUNT); do
4424 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4425 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4426 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4430 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4431 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4433 # MDT default has dirdata feature
4434 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4435 # we disable uninit_bg feature
4436 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4437 # we set stride extended options
4438 echo $dump | grep stride > /dev/null || error "stride is not set"
4441 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4446 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4447 { skip "Need MDS version at least 2.1.53"; return 0; }
4449 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4450 ! large_xattr_enabled; then
4453 for num in $(seq $MDSCOUNT); do
4454 do_facet mds${num} $TUNE2FS -O ea_inode \
4455 $(mdsdevname $num) ||
4456 error "tune2fs on mds $num failed"
4460 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4461 setup_noconfig || error "setting up the filesystem failed"
4462 client_up || error "starting client failed"
4464 local file=$DIR/$tfile
4465 touch $file || error "touch $file failed"
4467 local large_value="$(generate_string $(max_xattr_size))"
4468 local small_value="bar"
4470 local name="trusted.big"
4471 log "save large xattr $name on $file"
4472 setfattr -n $name -v $large_value $file ||
4473 error "saving $name on $file failed"
4475 local new_value=$(get_xattr_value $name $file)
4476 [[ "$new_value" != "$large_value" ]] &&
4477 error "$name different after saving"
4479 log "shrink value of $name on $file"
4480 setfattr -n $name -v $small_value $file ||
4481 error "shrinking value of $name on $file failed"
4483 new_value=$(get_xattr_value $name $file)
4484 [[ "$new_value" != "$small_value" ]] &&
4485 error "$name different after shrinking"
4487 log "grow value of $name on $file"
4488 setfattr -n $name -v $large_value $file ||
4489 error "growing value of $name on $file failed"
4491 new_value=$(get_xattr_value $name $file)
4492 [[ "$new_value" != "$large_value" ]] &&
4493 error "$name different after growing"
4495 log "check value of $name on $file after remounting MDS"
4497 new_value=$(get_xattr_value $name $file)
4498 [[ "$new_value" != "$large_value" ]] &&
4499 error "$name different after remounting MDS"
4501 log "remove large xattr $name from $file"
4502 setfattr -x $name $file || error "removing $name from $file failed"
4505 stopall || error "stopping for e2fsck run"
4506 for num in $(seq $MDSCOUNT); do
4507 run_e2fsck $(facet_active_host mds$num) \
4508 $(mdsdevname $num) "-y" ||
4509 error "e2fsck MDT$num failed"
4511 setup_noconfig || error "remounting the filesystem failed"
4514 # need to delete this file to avoid problems in other tests
4516 stopall || error "stopping systems failed"
4518 run_test 61 "large xattr"
4521 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4522 skip "ldiskfs only test"
4527 local mdsdev=$(mdsdevname 1)
4528 local ostdev=$(ostdevname 1)
4530 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4531 { skip "Need MDS version at least 2.2.51"; return 0; }
4533 echo "disable journal for mds"
4534 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4535 start_mds && error "MDT start should fail"
4536 echo "disable journal for ost"
4537 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4538 start_ost && error "OST start should fail"
4539 cleanup || error "cleanup failed with rc $?"
4542 run_test 62 "start with disabled journal"
4545 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4546 skip "ldiskfs only test"
4550 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4551 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4552 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4553 if [ -z "$inode_slab" ]; then
4554 skip "ldiskfs module has not been loaded"
4558 echo "$inode_slab ldiskfs inodes per page"
4559 [ "${inode_slab%.*}" -ge "3" ] && return 0
4561 # If kmalloc-128 is also 1 per page - this is a debug kernel
4562 # and so this is not an error.
4563 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4564 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4565 # 32 128-byte chunks in 4k
4566 [ "${kmalloc128%.*}" -lt "32" ] ||
4567 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4568 "kmalloc128 = $kmalloc128 objs/page"
4570 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4573 start_mds || error "unable to start MDS"
4574 start_ost || error "Unable to start OST1"
4575 start_ost2 || error "Unable to start second ost"
4576 mount_client $MOUNT || error "Unable to mount client"
4577 stop_ost2 || error "Unable to stop second ost"
4580 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4581 cleanup_nocli || error "cleanup_nocli failed with $?"
4582 #writeconf to remove all ost2 traces for subsequent tests
4583 writeconf_or_reformat
4585 run_test 64 "check lfs df --lazy "
4587 test_65() { # LU-2237
4588 # Currently, the test is only valid for ldiskfs backend
4589 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4590 skip "ldiskfs only test" && return
4592 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4593 local brpt=$(facet_mntpt brpt)
4596 if ! do_facet $SINGLEMDS "test -b $devname"; then
4600 stop_mds || error "Unable to stop MDS"
4601 local obj=$(do_facet $SINGLEMDS \
4602 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4604 if [ -z "$obj" ]; then
4605 # The MDT may be just re-formatted, mount the MDT for the
4606 # first time to guarantee the "last_rcvd" file is there.
4607 start_mds || error "fail to mount the MDS for the first time"
4608 stop_mds || error "Unable to stop MDS"
4611 # remove the "last_rcvd" file
4612 do_facet $SINGLEMDS "mkdir -p $brpt"
4613 do_facet $SINGLEMDS \
4614 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4615 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4616 do_facet $SINGLEMDS "$UMOUNT $brpt"
4618 # restart MDS, the "last_rcvd" file should be recreated.
4619 start_mds || error "fail to restart the MDS"
4620 stop_mds || error "Unable to stop MDS"
4621 obj=$(do_facet $SINGLEMDS \
4622 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4623 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4625 run_test 65 "re-create the lost last_rcvd file when server mount"
4628 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4629 { skip "Need MGS version at least 2.3.59"; return 0; }
4632 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4633 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4635 # add EXCLUDE records to config log, they are not to be
4636 # removed by lctl replace_nids
4637 set_conf_param_and_check mds \
4638 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4639 "$FSNAME-OST0000.osc.active" \
4642 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4643 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4644 error "replace_nids fail"
4646 umount_client $MOUNT || error "unmounting client failed"
4647 echo "replace_nids should fail if MDS and OSTs are UP"
4648 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4649 error "replace_nids fail"
4651 stop_ost || error "Unable to stop OST1"
4652 echo "replace_nids should fail if MDS is UP"
4653 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4654 error "replace_nids fail"
4656 stop_mds || error "stopping mds failed"
4658 if combined_mgs_mds; then
4659 start_mdt 1 "-o nosvc" ||
4660 error "starting mds with nosvc option failed"
4663 echo "command should accept two parameters"
4664 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4665 error "command should accept two params"
4667 echo "correct device name should be passed"
4668 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4669 error "wrong devname"
4671 echo "wrong nids list should not destroy the system"
4672 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4675 echo "replace OST nid"
4676 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4677 error "replace nids failed"
4679 echo "command should accept two parameters"
4680 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4681 error "command should accept two params"
4683 echo "wrong nids list should not destroy the system"
4684 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4687 echo "replace MDS nid"
4688 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4689 error "replace nids failed"
4691 if ! combined_mgs_mds ; then
4694 stop_mds || error "Unable to stop MDS"
4697 start_mgsmds || error "start mgsmds failed"
4698 set_conf_param_and_check mds \
4699 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4700 "$FSNAME-OST0000.osc.active" \
4702 start_ost || error "unable to start OST"
4703 mount_client $MOUNT || error "mount client failed"
4705 check_mount || error "error after nid replace"
4706 cleanup || error "cleanup failed"
4709 run_test 66 "replace nids"
4711 test_67() { #LU-2950
4712 local legacy="$TMP/legacy_lnet_config"
4713 local new="$TMP/new_routes_test"
4714 local out="$TMP/config_out_file"
4715 local verify="$TMP/conv_verify"
4716 local verify_conf="$TMP/conf_verify"
4718 # Create the legacy file that will be run through the
4719 # lustre_routes_conversion script
4720 cat <<- LEGACY_LNET_CONFIG > $legacy
4721 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4722 tcp2 54 10.1.3.2@tcp;
4723 tcp3 10.3.4.3@tcp:3;
4727 # Create the verification file to verify the output of
4728 # lustre_routes_conversion script against.
4729 cat <<- VERIFY_LNET_CONFIG > $verify
4730 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4731 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4732 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4733 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4734 tcp4: { gateway: 10.3.3.4@tcp }
4737 # Create the verification file to verify the output of
4738 # lustre_routes_config script against
4739 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4740 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4741 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4742 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4743 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4744 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4747 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4748 if [ -f $new ]; then
4749 # verify the conversion output
4750 cmp -s $new $verify > /dev/null
4751 if [ $? -eq 1 ]; then
4752 error "routes conversion failed"
4755 lustre_routes_config --dry-run --verbose $new > $out
4756 # check that the script succeeded
4757 cmp -s $out $verify_conf > /dev/null
4758 if [ $? -eq 1 ]; then
4759 error "routes config failed"
4762 error "routes conversion test failed"
4764 # remove generated files
4765 rm -f $new $legacy $verify $verify_conf $out
4767 run_test 67 "test routes conversion and configuration"
4775 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4776 { skip "Need MDS version at least 2.4.53"; return 0; }
4778 umount_client $MOUNT || error "umount client failed"
4780 if ! combined_mgs_mds; then
4781 start_mgs || error "start mgs failed"
4784 start_mdt 1 || error "MDT start failed"
4785 start_ost || error "Unable to start OST1"
4787 # START-END - the sequences we'll be reserving
4788 START=$(do_facet $SINGLEMDS \
4789 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4790 END=$((START + (1 << 30)))
4791 do_facet $SINGLEMDS \
4792 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4794 # reset the sequences MDT0000 has already assigned
4795 do_facet $SINGLEMDS \
4796 $LCTL set_param seq.srv*MDT0000.space=clear
4798 # remount to let the client allocate new sequence
4799 mount_client $MOUNT || error "mount client failed"
4801 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4802 do_facet $SINGLEMDS \
4803 $LCTL get_param seq.srv*MDT0000.space
4804 $LFS path2fid $DIR/$tfile
4806 local old_ifs="$IFS"
4808 fid=($($LFS path2fid $DIR/$tfile))
4812 if [[ $seq < $END ]]; then
4813 error "used reserved sequence $seq?"
4815 cleanup || error "cleanup failed with $?"
4817 run_test 68 "be able to reserve specific sequences in FLDB"
4819 # Test 69: is about the total number of objects ever created on an OST.
4820 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4821 # just "precreate" the missing objects. In the past it might try to recreate
4822 # millions of objects after an OST was reformatted
4824 local server_version=$(lustre_version_code $SINGLEMDS)
4826 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4827 skip "Need MDS version at least 2.4.2" && return
4829 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4830 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4831 skip "Need MDS version at least 2.5.0" && return
4834 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4836 # use OST0000 since it probably has the most creations
4837 local OSTNAME=$(ostname_from_index 0)
4838 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4839 local last_id=$(do_facet mds1 $LCTL get_param -n \
4840 osc.$mdtosc_proc1.prealloc_last_id)
4842 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4843 # verify that the LAST_ID recovery is working properly. If
4844 # not, then the OST will refuse to allow the MDS connect
4845 # because the LAST_ID value is too different from the MDS
4846 #define OST_MAX_PRECREATE=20000
4847 local ost_max_pre=20000
4848 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4850 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4851 # need to create any files. So, skip this section.
4852 if [ $num_create -gt 0 ]; then
4853 # Check the number of inodes available on OST0
4855 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4856 log "On OST0, $ifree inodes available. Want $num_create."
4858 $SETSTRIPE -i 0 $DIR/$tdir ||
4859 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4860 if [ $ifree -lt 10000 ]; then
4861 files=$(( ifree - 50 ))
4866 local j=$((num_create / files + 1))
4867 for i in $(seq 1 $j); do
4868 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4869 error "createmany fail create $files files: $?"
4870 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4871 error "unlinkmany failed unlink $files files"
4875 # delete all of the files with objects on OST0 so the
4876 # filesystem is not inconsistent later on
4877 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4879 umount_client $MOUNT || error "umount client failed"
4880 stop_ost || error "OST0 stop failure"
4881 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4882 $(ostdevname 1) $(ostvdevname 1) ||
4883 error "reformat and replace $ostdev failed"
4884 start_ost || error "OST0 restart failure"
4885 wait_osc_import_state mds ost FULL
4887 mount_client $MOUNT || error "mount client failed"
4888 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4889 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4890 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4892 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4893 log "On OST0, $iused used inodes"
4894 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4895 error "OST replacement created too many inodes; $iused"
4896 cleanup || error "cleanup failed with $?"
4898 run_test 69 "replace an OST with the same index"
4901 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4904 cleanup || error "cleanup failed with $?"
4906 start_mdt 1 || error "MDT0 start fail"
4908 start_ost || error "OST0 start fail"
4909 for num in $(seq 2 $MDSCOUNT); do
4910 start_mdt $num || return
4913 mount_client $MOUNT || error "mount client fails"
4915 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4917 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4918 error "create remote dir fail"
4920 rm -rf $DIR/$tdir || error "delete dir fail"
4921 cleanup || error "cleanup failed with $?"
4923 run_test 70a "start MDT0, then OST, then MDT1"
4926 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4929 start_ost || error "OST0 start fail"
4931 start_mds || error "MDS start fail"
4933 mount_client $MOUNT || error "mount client fails"
4935 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4937 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4938 error "create remote dir fail"
4940 rm -rf $DIR/$tdir || error "delete dir fail"
4942 cleanup || error "cleanup failed with $?"
4944 run_test 70b "start OST, MDT1, MDT0"
4947 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4950 start_mds || error "MDS start fail"
4951 start_ost || error "OST0 start fail"
4953 mount_client $MOUNT || error "mount client fails"
4954 stop_mdt 1 || error "MDT1 start fail"
4956 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
4957 echo "deactivate $mdc_for_mdt1"
4958 $LCTL --device $mdc_for_mdt1 deactivate ||
4959 error "set $mdc_for_mdt1 deactivate failed"
4961 mkdir $DIR/$tdir && error "mkdir succeed"
4963 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
4964 error "create remote dir succeed"
4966 cleanup || error "cleanup failed with $?"
4968 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
4971 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4974 start_mds || error "MDS start fail"
4975 start_ost || error "OST0 start fail"
4977 mount_client $MOUNT || error "mount client fails"
4979 stop_mdt 2 || error "MDT1 start fail"
4981 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
4983 echo "deactivate $mdc_for_mdt2"
4984 $LCTL --device $mdc_for_mdt2 deactivate ||
4985 error "set $mdc_for_mdt2 deactivate failed"
4987 mkdir $DIR/$tdir || error "mkdir fail"
4988 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
4989 error "create remote dir succeed"
4991 rm -rf $DIR/$tdir || error "delete dir fail"
4993 cleanup || error "cleanup failed with $?"
4995 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
4998 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5000 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5001 { skip "Need MDS version at least 2.7.62"; return 0; }
5003 cleanup || error "cleanup failed with $?"
5005 local mdsdev=$(mdsdevname 1)
5006 local ostdev=$(ostdevname 1)
5007 local mdsvdev=$(mdsvdevname 1)
5008 local ostvdev=$(ostvdevname 1)
5009 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5010 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5012 add mds1 $opts_mds || error "add mds1 failed"
5013 start_mdt 1 || error "start mdt1 failed"
5014 add ost1 $opts_ost || error "add ost1 failed"
5015 start_ost || error "start ost failed"
5016 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5018 local soc=$(do_facet mds1 "$LCTL get_param -n \
5019 mdt.*MDT0000.sync_lock_cancel")
5020 [ $soc == "never" ] || error "SoC enabled on single MDS"
5022 for i in $(seq 2 $MDSCOUNT); do
5023 mdsdev=$(mdsdevname $i)
5024 mdsvdev=$(mdsvdevname $i)
5025 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5027 add mds$i $opts_mds || error "add mds$i failed"
5028 start_mdt $i || error "start mdt$i fail"
5031 wait_dne_interconnect
5033 for i in $(seq $MDSCOUNT); do
5034 soc=$(do_facet mds$i "$LCTL get_param -n \
5035 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5036 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5039 for i in $(seq 2 $MDSCOUNT); do
5040 stop_mdt $i || error "stop mdt$i fail"
5042 soc=$(do_facet mds1 "$LCTL get_param -n \
5043 mdt.*MDT0000.sync_lock_cancel")
5044 [ $soc == "never" ] || error "SoC enabled on single MDS"
5045 umount_client $MOUNT -f > /dev/null
5047 cleanup || error "cleanup failed with $?"
5049 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5052 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5053 if combined_mgs_mds; then
5054 skip "needs separate MGS/MDT" && return
5058 start_mdt 1 || error "MDT0 start fail"
5059 start_ost || error "OST0 start fail"
5060 for num in $(seq 2 $MDSCOUNT); do
5061 start_mdt $num || return
5064 start_ost2 || error "OST1 start fail"
5066 mount_client $MOUNT || error "mount client fails"
5068 mkdir $DIR/$tdir || error "mkdir fail"
5069 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5070 error "create remote dir succeed"
5072 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5073 rm -rf $DIR/$tdir || error "delete dir fail"
5075 umount_client $MOUNT || error "umount_client failed"
5076 stop_mds || error "MDS stop fail"
5077 stop_ost || error "OST0 stop fail"
5078 stop_ost2 || error "OST1 stop fail"
5080 run_test 71a "start MDT0 OST0, MDT1, OST1"
5083 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5084 if combined_mgs_mds; then
5085 skip "needs separate MGS/MDT" && return
5089 for num in $(seq 2 $MDSCOUNT); do
5090 start_mdt $num || return
5092 start_ost || error "OST0 start fail"
5093 start_mdt 1 || error "MDT0 start fail"
5094 start_ost2 || error "OST1 start fail"
5096 mount_client $MOUNT || error "mount client fails"
5098 mkdir $DIR/$tdir || error "mkdir fail"
5099 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5100 error "create remote dir succeed"
5102 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5103 rm -rf $DIR/$tdir || error "delete dir fail"
5105 umount_client $MOUNT || error "umount_client failed"
5106 stop_mds || error "MDT0 stop fail"
5107 stop_ost || error "OST0 stop fail"
5108 stop_ost2 || error "OST1 stop fail"
5110 run_test 71b "start MDT1, OST0, MDT0, OST1"
5113 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5114 if combined_mgs_mds; then
5115 skip "needs separate MGS/MDT" && return
5119 start_ost || error "OST0 start fail"
5120 start_ost2 || error "OST1 start fail"
5121 for num in $(seq 2 $MDSCOUNT); do
5122 start_mdt $num || return
5124 start_mdt 1 || error "MDT0 start fail"
5126 mount_client $MOUNT || error "mount client fails"
5128 mkdir $DIR/$tdir || error "mkdir fail"
5129 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5130 error "create remote dir succeed"
5132 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5133 rm -rf $DIR/$tdir || error "delete dir fail"
5135 umount_client $MOUNT || error "umount_client failed"
5136 stop_mds || error "MDS stop fail"
5137 stop_ost || error "OST0 stop fail"
5138 stop_ost2 || error "OST1 stop fail"
5141 run_test 71c "start OST0, OST1, MDT1, MDT0"
5144 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5145 if combined_mgs_mds; then
5146 skip "needs separate MGS/MDT" && return
5150 start_ost || error "OST0 start fail"
5151 for num in $(seq 2 $MDSCOUNT); do
5152 start_mdt $num || return
5154 start_mdt 1 || error "MDT0 start fail"
5155 start_ost2 || error "OST1 start fail"
5157 mount_client $MOUNT || error "mount client fails"
5159 mkdir $DIR/$tdir || error "mkdir fail"
5160 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5161 error "create remote dir succeed"
5163 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5164 rm -rf $DIR/$tdir || error "delete dir fail"
5166 umount_client $MOUNT || error "umount_client failed"
5167 stop_mds || error "MDS stop fail"
5168 stop_ost || error "OST0 stop fail"
5169 stop_ost2 || error "OST1 stop fail"
5172 run_test 71d "start OST0, MDT1, MDT0, OST1"
5175 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5176 if combined_mgs_mds; then
5177 skip "needs separate MGS/MDT" && return
5181 start_ost || error "OST0 start fail"
5182 for num in $(seq 2 $MDSCOUNT); do
5183 start_mdt $num || return
5185 start_ost2 || error "OST1 start fail"
5186 start_mdt 1 || error "MDT0 start fail"
5188 mount_client $MOUNT || error "mount client fails"
5190 mkdir $DIR/$tdir || error "mkdir fail"
5191 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5192 error "create remote dir succeed"
5194 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5195 rm -rf $DIR/$tdir || error "delete dir fail"
5197 umount_client $MOUNT || error "umount_client failed"
5198 stop_mds || error "MDS stop fail"
5199 stop_ost || error "OST0 stop fail"
5200 stop_ost2 || error "OST1 stop fail"
5203 run_test 71e "start OST0, MDT1, OST1, MDT0"
5205 test_72() { #LU-2634
5206 local mdsdev=$(mdsdevname 1)
5207 local ostdev=$(ostdevname 1)
5208 local cmd="$E2FSCK -fnvd $mdsdev"
5212 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5213 skip "ldiskfs only test" && return
5215 if combined_mgs_mds; then
5216 add_options='--reformat'
5218 add_options='--reformat --replace'
5221 #tune MDT with "-O extents"
5223 for num in $(seq $MDSCOUNT); do
5224 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5225 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5226 error "add mds $num failed"
5227 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5228 error "$TUNE2FS failed on mds${num}"
5231 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5232 error "add $ostdev failed"
5233 start_mds || error "start mds failed"
5234 start_ost || error "start ost failed"
5235 mount_client $MOUNT || error "mount client failed"
5237 #create some short symlinks
5238 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5239 createmany -o $DIR/$tdir/$tfile-%d $fn
5240 echo "create $fn short symlinks"
5241 for i in $(seq -w 1 $fn); do
5242 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5247 umount_client $MOUNT || error "umount client failed"
5248 stop_mds || error "stop mds failed"
5249 stop_ost || error "stop ost failed"
5252 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5254 run_test 72 "test fast symlink with extents flag enabled"
5256 test_73() { #LU-3006
5257 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5258 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5259 error "1st tunefs failed"
5260 start_mgsmds || error "start mds failed"
5261 start_ost || error "start ost failed"
5262 mount_client $MOUNT || error "mount client failed"
5263 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5264 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5265 umount_client $MOUNT || error "umount client failed"
5269 run_test 73 "failnode to update from mountdata properly"
5271 test_75() { # LU-2374
5272 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5273 skip "Need MDS version at least 2.4.1" && return
5276 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5277 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5278 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5279 --reformat $(ostdevname 1) $(ostvdevname 1)"
5281 #check with default parameters
5282 add mds1 $opts_mds || error "add mds1 failed for default params"
5283 add ost1 $opts_ost || error "add ost1 failed for default params"
5285 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5286 opts_mds=$(echo $opts_mds |
5287 sed -e "s/--index=$index/--index=$index --mdt/")
5288 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5289 opts_ost=$(echo $opts_ost |
5290 sed -e "s/--index=$index/--index=$index --ost/")
5292 add mds1 $opts_mds || error "add mds1 failed for new params"
5293 add ost1 $opts_ost || error "add ost1 failed for new params"
5294 if ! combined_mgs_mds; then
5295 stop_mgs || error "stop mgs failed"
5300 run_test 75 "The order of --index should be irrelevant"
5303 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5304 { skip "Need MDS version at least 2.4.52" && return 0; }
5306 if ! combined_mgs_mds; then
5307 start_mgs || error "start mgs failed"
5310 local MDMB_PARAM="osc.*.max_dirty_mb"
5311 echo "Change MGS params"
5312 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5314 echo "max_dirty_mb: $MAX_DIRTY_MB"
5315 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5316 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5317 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5318 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5319 head -1" $NEW_MAX_DIRTY_MB
5320 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5321 echo "$MAX_DIRTY_MB"
5322 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5323 error "error while apply max_dirty_mb"
5325 echo "Check the value is stored after remount"
5328 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5329 head -1" $NEW_MAX_DIRTY_MB
5330 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5331 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5332 error "max_dirty_mb is not saved after remount"
5334 echo "Change OST params"
5335 CLIENT_PARAM="obdfilter.*.client_cache_count"
5336 local CLIENT_CACHE_COUNT
5337 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5339 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5340 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5341 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5342 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5343 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5344 head -1" $NEW_CLIENT_CACHE_COUNT
5345 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5347 echo "$CLIENT_CACHE_COUNT"
5348 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5349 error "error while apply client_cache_count"
5351 echo "Check the value is stored after remount"
5354 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5355 head -1" $NEW_CLIENT_CACHE_COUNT
5356 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5358 echo "$CLIENT_CACHE_COUNT"
5359 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5360 error "client_cache_count is not saved after remount"
5363 run_test 76a "set permanent params set_param -P"
5365 test_76b() { # LU-4783
5366 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5367 { skip "Need MGS version at least 2.5.57" && return 0; }
5370 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5371 error "start params log failed"
5374 run_test 76b "verify params log setup correctly"
5377 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5378 { skip "Need MDS version at least 2.4.52" && return 0; }
5380 local MASK_PARAM="mdd.*.changelog_mask"
5381 echo "Change changelog_mask"
5382 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5383 error "Can't change changlog_mask"
5384 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5387 echo "Check the value is stored after mds remount"
5388 stop_mds || error "Failed to stop MDS"
5389 start_mds || error "Failed to start MDS"
5390 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5391 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5392 error "changelog_mask is not changed"
5396 run_test 76c "verify changelog_mask is applied with set_param -P"
5398 test_76d() { #LU-9399
5401 local xattr_cache="llite.*.xattr_cache"
5402 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5403 local new=$((($(eval $cmd) + 1) % 2))
5405 echo "lctl set_param -P llite.*.xattr_cache=$new"
5406 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5407 error "Can't change xattr_cache"
5408 wait_update $HOSTNAME "$cmd" "$new"
5410 echo "Check $xattr_cache on client $MOUNT"
5411 umount_client $MOUNT || error "umount $MOUNT failed"
5412 mount_client $MOUNT || error "mount $MOUNT failed"
5413 [ $(eval $cmd) -eq $new ] ||
5414 error "$xattr_cache != $new on client $MOUNT"
5416 echo "Check $xattr_cache on the new client $MOUNT2"
5417 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5418 [ $(eval $cmd) -eq $new ] ||
5419 error "$xattr_cache != $new on client $MOUNT2"
5420 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5424 run_test 76d "verify llite.*.xattr_cache can be set by 'set_param -P' correctly"
5426 test_77() { # LU-3445
5427 local server_version=$(lustre_version_code $SINGLEMDS)
5428 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5429 { skip "Need MDS version 2.8.55+ "; return; }
5431 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5432 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5433 skip_env "mixed loopback and real device not working" && return
5436 local fs2mdsdev=$(mdsdevname 1_2)
5437 local fs2ostdev=$(ostdevname 1_2)
5438 local fs2mdsvdev=$(mdsvdevname 1_2)
5439 local fs2ostvdev=$(ostvdevname 1_2)
5440 local fsname=test1234
5442 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5444 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5446 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5447 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5448 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5449 error "start fs2mds failed"
5451 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5452 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5454 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5455 --failnode=$failnid --fsname=$fsname \
5456 --reformat $fs2ostdev $fs2ostvdev ||
5457 error "add fs2ost failed"
5458 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5460 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5461 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5462 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5465 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5468 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5469 $(facet_fstype ost1) != ldiskfs ]] &&
5470 skip "ldiskfs only test" && return
5472 # reformat the Lustre filesystem with a smaller size
5473 local saved_MDSCOUNT=$MDSCOUNT
5474 local saved_MDSSIZE=$MDSSIZE
5475 local saved_OSTCOUNT=$OSTCOUNT
5476 local saved_OSTSIZE=$OSTSIZE
5479 MDSSIZE=$((MDSSIZE - 20000))
5480 OSTSIZE=$((OSTSIZE - 20000))
5481 reformat || error "(1) reformat Lustre filesystem failed"
5482 MDSSIZE=$saved_MDSSIZE
5483 OSTSIZE=$saved_OSTSIZE
5485 # mount the Lustre filesystem
5486 setup_noconfig || error "(2) setup Lustre filesystem failed"
5489 log "create test files"
5494 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5496 for i in $(seq $num_files); do
5497 file=$MOUNT/$tdir/$tfile-$i
5498 dd if=/dev/urandom of=$file count=1 bs=1M || {
5499 $LCTL get_param osc.*.cur*grant*
5500 $LFS df; $LFS df -i;
5501 # stop creating files if there is no more space
5502 if [ ! -e $file ]; then
5503 num_files=$((i - 1))
5507 $LFS getstripe -v $file
5508 local ost_idx=$(LFS getstripe -i $file)
5509 do_facet ost$((ost_idx + 1)) \
5510 $LCTL get_param obdfilter.*.*grant*
5511 error "(4) create $file failed"
5515 # unmount the Lustre filesystem
5516 cleanup || error "(5) cleanup Lustre filesystem failed"
5518 # run e2fsck on the MDT and OST devices
5519 local mds_host=$(facet_active_host $SINGLEMDS)
5520 local ost_host=$(facet_active_host ost1)
5521 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5522 local ost_dev=$(ostdevname 1)
5524 run_e2fsck $mds_host $mds_dev "-y"
5525 run_e2fsck $ost_host $ost_dev "-y"
5527 # get the original block count of the MDT and OST filesystems
5528 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5529 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5531 # expand the MDT and OST filesystems to the device size
5532 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5533 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5535 # run e2fsck on the MDT and OST devices again
5536 run_e2fsck $mds_host $mds_dev "-y"
5537 run_e2fsck $ost_host $ost_dev "-y"
5539 # mount the Lustre filesystem
5543 log "check files after expanding the MDT and OST filesystems"
5544 for i in $(seq $num_files); do
5545 file=$MOUNT/$tdir/$tfile-$i
5546 $CHECKSTAT -t file -s 1048576 $file ||
5547 error "(6) checkstat $file failed"
5551 log "create more files after expanding the MDT and OST filesystems"
5552 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5553 file=$MOUNT/$tdir/$tfile-$i
5554 dd if=/dev/urandom of=$file count=1 bs=1M ||
5555 error "(7) create $file failed"
5558 # unmount the Lustre filesystem
5559 cleanup || error "(8) cleanup Lustre filesystem failed"
5561 # run e2fsck on the MDT and OST devices
5562 run_e2fsck $mds_host $mds_dev "-y"
5563 run_e2fsck $ost_host $ost_dev "-y"
5565 # get the maximum block count of the MDT and OST filesystems
5566 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5567 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5569 # get the minimum block count of the MDT and OST filesystems
5570 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5571 grep minimum | sed -e 's/^.*filesystem: //g')
5572 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5573 grep minimum | sed -e 's/^.*filesystem: //g')
5575 # shrink the MDT and OST filesystems to a smaller size
5579 if [[ $mds_max_blks -gt $mds_min_blks &&
5580 $mds_max_blks -gt $mds_orig_blks ]]; then
5581 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5582 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5583 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5584 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5585 error "shrink $SINGLEMDS to $new_blks failed"
5589 if [[ $ost_max_blks -gt $ost_min_blks &&
5590 $ost_max_blks -gt $ost_orig_blks ]]; then
5591 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5592 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5593 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5594 run_resize2fs ost1 $ost_dev $new_blks ||
5595 error "shrink ost1 to $new_blks failed"
5599 # check whether the MDT or OST filesystem was shrunk or not
5601 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5602 reformat || error "(10) reformat Lustre filesystem failed"
5606 # run e2fsck on the MDT and OST devices again
5607 run_e2fsck $mds_host $mds_dev "-y"
5608 run_e2fsck $ost_host $ost_dev "-y"
5610 # mount the Lustre filesystem again
5614 log "check files after shrinking the MDT and OST filesystems"
5615 for i in $(seq $((num_files + 10))); do
5616 file=$MOUNT/$tdir/$tfile-$i
5617 $CHECKSTAT -t file -s 1048576 $file ||
5618 error "(11) checkstat $file failed"
5621 # unmount and reformat the Lustre filesystem
5622 cleanup || error "(12) cleanup Lustre filesystem failed"
5623 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5625 MDSCOUNT=$saved_MDSCOUNT
5626 OSTCOUNT=$saved_OSTCOUNT
5627 reformat || error "(14) reformat Lustre filesystem failed"
5629 run_test 78 "run resize2fs on MDT and OST filesystems"
5631 test_79() { # LU-4227
5632 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5633 { skip "Need MDS version at least 2.5.59"; return 0; }
5635 local mdsdev1=$(mdsdevname 1)
5636 local mdsvdev1=$(mdsvdevname 1)
5637 local mdsdev2=$(mdsdevname 2)
5638 local mdsvdev2=$(mdsvdevname 2)
5639 local ostdev1=$(ostdevname 1)
5640 local ostvdev1=$(ostvdevname 1)
5641 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5642 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5643 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5646 # remove --mgs/--mgsnode from mkfs.lustre options
5647 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5649 mgsnode_opt=$(echo $opts_mds2 |
5650 awk '{ for ( i = 1; i < NF; i++ )
5651 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5652 [ -n $mgsnode_opt ] &&
5653 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5655 mgsnode_opt=$(echo $opts_ost1 |
5656 awk '{ for ( i = 1; i < NF; i++ )
5657 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5658 [ -n $mgsnode_opt ] &&
5659 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5661 # -MGS, format a mdt without --mgs option
5662 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5663 error "Must specify --mgs when formatting mdt combined with mgs"
5665 # +MGS, format a mdt/ost without --mgsnode option
5666 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5667 > /dev/null || error "start mds1 failed"
5668 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5669 error "Must specify --mgsnode when formatting a mdt"
5670 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5671 error "Must specify --mgsnode when formatting an ost"
5675 run_test 79 "format MDT/OST without mgs option (should return errors)"
5678 start_mds || error "Failed to start MDT"
5679 start_ost || error "Failed to start OST1"
5680 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5681 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5682 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5683 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5684 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5686 start_ost2 || error "Failed to start OST2"
5688 do_facet ost1 "$LCTL set_param fail_loc=0"
5691 run_test 80 "mgc import reconnect race"
5693 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5695 local new_ostcount=$1
5696 saved_ostcount=$OSTCOUNT
5697 OSTCOUNT=$new_ostcount
5701 for i in $(seq $OSTCOUNT); do
5703 eval saved_ostindex$i=${!index}
5708 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5709 restore_ostindex() {
5714 for i in $(seq $OSTCOUNT); do
5715 index=saved_ostindex$i
5716 eval OSTINDEX$i=${!index}
5718 OSTCOUNT=$saved_ostcount
5723 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5724 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5725 # assigned index and ensures we can mount such a formatted file system
5726 test_81() { # LU-4665
5727 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5728 { skip "Need MDS version at least 2.6.54" && return; }
5729 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5733 # Each time RANDOM is referenced, a random integer between 0 and 32767
5736 local saved_ostindex1=$OSTINDEX1
5737 for i in 65535 $((RANDOM + 65536)); do
5738 echo -e "\nFormat ost1 with --index=$i, should fail"
5740 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5741 $(ostdevname 1) $(ostvdevname 1); then
5742 OSTINDEX1=$saved_ostindex1
5743 error "format ost1 with --index=$i should fail"
5746 OSTINDEX1=$saved_ostindex1
5750 # Format OSTs with random sparse indices.
5751 trap "restore_ostindex" EXIT
5752 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5753 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5755 # Setup and check Lustre filesystem.
5756 start_mgsmds || error "start_mgsmds failed"
5757 for i in $(seq $OSTCOUNT); do
5758 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5759 error "start ost$i failed"
5762 mount_client $MOUNT || error "mount client $MOUNT failed"
5763 check_mount || error "check client $MOUNT failed"
5766 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5767 [[ $max_easize -eq 128 ]] ||
5768 error "max_easize is $max_easize, should be 128 bytes"
5772 run_test 81 "sparse OST indexing"
5774 # Here we exercise the stripe placement functionality on a file system that
5775 # has formatted the OST with a random index. With the file system the following
5776 # functionality is tested:
5778 # 1. Creating a new file with a specific stripe layout.
5780 # 2. Modifiy a existing empty file with a specific stripe layout.
5782 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5784 # 4. If ost-index is defined we need to ensure it is the first entry in the
5785 # ost index list returned by lfs getstripe.
5787 # 5. Lastly ensure this functionality fails with directories.
5788 test_82a() { # LU-4665
5789 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5790 { skip "Need MDS version at least 2.6.54" && return; }
5791 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5797 # Format OSTs with random sparse indices.
5801 local LOV_V1_INSANE_STRIPE_COUNT=65532
5802 for i in $(seq $OSTCOUNT); do
5803 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5804 ost_indices+=" $index"
5806 ost_indices=$(comma_list $ost_indices)
5808 trap "restore_ostindex" EXIT
5809 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5810 OST_INDEX_LIST=[$ost_indices] formatall
5812 # Setup Lustre filesystem.
5813 start_mgsmds || error "start_mgsmds failed"
5814 for i in $(seq $OSTCOUNT); do
5815 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5816 error "start ost$i failed"
5819 mount_client $MOUNT || error "mount client $MOUNT failed"
5822 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5823 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5825 # 1. If the file does not exist, new file will be created
5826 # with specified OSTs.
5827 local file=$DIR/$tdir/$tfile-1
5828 local cmd="$SETSTRIPE -o $ost_indices $file"
5830 eval $cmd || error "$cmd failed"
5831 check_stripe_count $file $OSTCOUNT
5832 check_obdidx $file $ost_indices
5833 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5834 error "write $file failed"
5836 # 2. If the file already exists and is an empty file, the file
5837 # will be attached with specified layout.
5838 file=$DIR/$tdir/$tfile-2
5839 mcreate $file || error "mcreate $file failed"
5840 cmd="$SETSTRIPE -o $ost_indices $file"
5842 eval $cmd || error "$cmd failed"
5843 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5844 error "write $file failed"
5845 check_stripe_count $file $OSTCOUNT
5846 check_obdidx $file $ost_indices
5848 # 3. If the file already has a valid layout attached, the command
5849 # should fail with EBUSY.
5851 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5853 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5854 # be in the OST indices list.
5855 local start_ost_idx=${ost_indices##*,}
5856 file=$DIR/$tdir/$tfile-3
5857 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5859 eval $cmd || error "$cmd failed"
5860 check_stripe_count $file $OSTCOUNT
5861 check_obdidx $file $ost_indices
5862 check_start_ost_idx $file $start_ost_idx
5864 file=$DIR/$tdir/$tfile-4
5866 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5867 cmd+=" -i $start_ost_idx $file"
5869 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5871 # 5. Specifying OST indices for directory should succeed.
5872 local dir=$DIR/$tdir/$tdir
5873 mkdir $dir || error "mkdir $dir failed"
5874 cmd="$SETSTRIPE -o $ost_indices $dir"
5875 if [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.11.53) &&
5876 $(lustre_version_code client -gt $(version_code 2.11.53)) ]]; then
5878 eval $cmd || error "unable to specify OST indices on directory"
5880 echo "need MDS+client version at least 2.11.53"
5885 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
5890 # Remove OSTs from a pool and destroy the pool.
5891 destroy_pool $ost_pool || true
5893 if ! combined_mgs_mds ; then
5899 # Test 82b is run to ensure that if the user supplies a pool with a specific
5900 # stripe layout that it behaves proprerly. It should fail in the case that
5901 # the supplied OST index list points to OSTs not contained in the user
5903 test_82b() { # LU-4665
5904 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5905 { skip "Need MDS version at least 2.6.54" && return; }
5906 [[ $OSTCOUNT -ge 4 ]] || { skip_env "needs >= 4 OSTs" && return; }
5912 # Format OSTs with random sparse indices.
5916 local LOV_V1_INSANE_STRIPE_COUNT=65532
5917 for i in $(seq $OSTCOUNT); do
5918 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5919 ost_indices+=" $index"
5921 ost_indices=$(comma_list $ost_indices)
5923 trap "restore_ostindex" EXIT
5924 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5925 OST_INDEX_LIST=[$ost_indices] formatall
5927 # Setup Lustre filesystem.
5928 start_mgsmds || error "start_mgsmds failed"
5929 for i in $(seq $OSTCOUNT); do
5930 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5931 error "start ost$i failed"
5934 mount_client $MOUNT || error "mount client $MOUNT failed"
5935 if ! combined_mgs_mds ; then
5940 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5941 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5943 # Create a new pool and add OSTs into it.
5944 local ost_pool=$FSNAME.$TESTNAME
5945 create_pool $ost_pool || error "create OST pool $ost_pool failed"
5948 trap "cleanup_82b" EXIT
5950 local ost_idx_in_list=${ost_indices##*,}
5951 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
5954 local ost_targets="$FSNAME-OST["
5955 for i in ${ost_idx_in_pool//,/ }; do
5956 ost_targets=$ost_targets$(printf "%04x," $i)
5958 ost_targets="${ost_targets%,}]"
5960 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
5961 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
5962 sort -u | tr '\n' ' ')
5964 local cmd="$LCTL pool_add $ost_pool $ost_targets"
5965 do_facet mgs $cmd || error "$cmd failed"
5966 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
5967 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
5968 error "wait_update $ost_pool failed"
5969 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
5970 error "wait_update pool_list $ost_pool failed"
5972 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
5973 # then the OSTs must be the members of the pool.
5974 local file=$DIR/$tdir/$tfile
5975 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
5977 eval $cmd && error "OST with index $ost_idx_in_list should be" \
5978 "in OST pool $ost_pool"
5980 # Only select OST $ost_idx_in_list from $ost_pool for file.
5981 ost_idx_in_list=${ost_idx_in_pool#*,}
5982 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
5984 eval $cmd || error "$cmd failed"
5985 cmd="$GETSTRIPE $file"
5987 eval $cmd || error "$cmd failed"
5988 check_stripe_count $file 2
5989 check_obdidx $file $ost_idx_in_list
5990 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5991 error "write $file failed"
5995 run_test 82b "specify OSTs for file with --pool and --ost-list options"
5998 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
5999 { skip "Need OST version at least 2.6.91" && return 0; }
6000 if [ $(facet_fstype ost1) != ldiskfs ]; then
6001 skip "ldiskfs only test"
6011 ostmnt=$(facet_mntpt ost1)
6012 fstype=$(facet_fstype ost1)
6014 # Mount the OST as an ldiskfs filesystem.
6015 log "mount the OST $dev as a $fstype filesystem"
6016 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6017 --reformat $dev > /dev/null ||
6018 error "format ost1 error"
6020 if ! test -b $dev; then
6021 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6023 echo "mnt_opts $mnt_opts"
6024 do_facet ost1 mount -t $fstype $dev \
6026 # Run llverfs on the mounted ldiskfs filesystem.
6027 # It is needed to get ENOSPACE.
6028 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6029 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6030 "no" || error "run_llverfs error on $fstype"
6033 log "unmount the OST $dev"
6036 # Delete file IO_scrub. Later osd_scrub_setup will try to
6037 # create "IO_scrub" but will get ENOSPACE.
6039 echo "start ost1 service on `facet_active_host ost1`"
6040 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6043 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6044 echo "string err $err"
6045 [ -z "$err" ] || error $err
6048 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6049 Busy inodes after unmount ..."
6052 local facet=$SINGLEMDS
6053 local num=$(echo $facet | tr -d "mds")
6054 local dev=$(mdsdevname $num)
6055 local time_min=$(recovery_time_min)
6056 local recovery_duration
6057 local completed_clients
6058 local correct_clients
6061 echo "start mds service on $(facet_active_host $facet)"
6063 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6064 error "start MDS failed"
6066 start_ost || error "start OST0000 failed"
6067 start_ost2 || error "start OST0001 failed"
6069 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6071 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6072 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6073 # make sure new superblock labels are sync'd before disabling writes
6077 replay_barrier $SINGLEMDS
6078 createmany -o $DIR1/$tfile-%d 1000
6080 # We need to catch the end of recovery window to extend it.
6081 # Skip 5 requests and add delay to request handling.
6082 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6083 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6085 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6088 echo "recovery status"
6089 do_facet $SINGLEMDS \
6090 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6092 recovery_duration=$(do_facet $SINGLEMDS \
6093 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6094 awk '/recovery_duration/ { print $2 }')
6095 (( $recovery_duration > $time_min + $wrap_up )) &&
6096 error "recovery_duration > recovery_time_hard + wrap up"
6097 completed_clients=$(do_facet $SINGLEMDS \
6098 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6099 awk '/completed_clients/ { print $2 }')
6101 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6102 [ "$completed_clients" = "${correct_clients}" ] ||
6103 error "$completed_clients != $correct_clients"
6105 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6106 umount_client $MOUNT1
6107 umount_client $MOUNT2
6113 run_test 84 "check recovery_hard_time"
6116 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6117 { skip "Need OST version at least 2.7.55" && return 0; }
6118 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6119 do_facet ost1 "lctl set_param fail_loc=0x197"
6123 run_test 85 "osd_ost init: fail ea_fid_set"
6128 # ost1 has already registered to the MGS before the reformat.
6129 # So after reformatting it with option "-G", it could not be
6130 # mounted to the MGS. Cleanup the system for subsequent tests.
6135 local server_version=$(lustre_version_code $SINGLEMDS)
6136 [ "$(facet_fstype ost1)" = "zfs" ] &&
6137 skip "LU-6442: no such mkfs params for ZFS OSTs" && return
6138 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6139 { skip "Need server version newer than 2.7.55"; return 0; }
6141 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6142 --reformat $(ostdevname 1) $(ostvdevname 1)"
6145 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6146 awk '/Flex block group size: / { print $NF; exit; }')
6149 if [[ ${!opts} != *mkfsoptions* ]]; then
6150 eval opts=\"${!opts} \
6151 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6153 val=${!opts//--mkfsoptions=\\\"/ \
6154 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6158 echo "params: $opts"
6160 trap cleanup_86 EXIT ERR
6163 add ost1 $opts || error "add ost1 failed with new params"
6165 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6166 awk '/Flex block group size: / { print $NF; exit; }')
6168 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6169 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6173 run_test 86 "Replacing mkfs.lustre -G option"
6175 test_87() { #LU-6544
6176 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.51) ]] ||
6177 { skip "Need MDS version at least 2.9.51" && return; }
6178 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6179 { skip "ldiskfs only test" && return; }
6180 [[ $OSTCOUNT -gt 59 ]] &&
6181 { skip "Ignore wide striping situation" && return; }
6183 local mdsdev=$(mdsdevname 1)
6184 local mdsvdev=$(mdsvdevname 1)
6185 local file=$DIR/$tfile
6186 local mntpt=$(facet_mntpt $SINGLEMDS)
6187 local used_xattr_blk=0
6188 local inode_size=${1:-1024}
6190 local xtest="trusted.test"
6194 local stripe_cnt=$(($OSTCOUNT + 2))
6196 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6197 if [ $stripe_cnt -gt 16 ]; then
6200 left_size=$(expr $inode_size - \
6203 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6205 24 - 18 - $(expr length $tfile) - 16 - 4)
6206 if [ $left_size -le 0 ]; then
6207 echo "No space($left_size) is expected in inode."
6208 echo "Try 1-byte xattr instead to verify this."
6211 echo "Estimate: at most $left_size-byte space left in inode."
6217 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6218 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6219 start_mdt 1 > /dev/null || error "start mdt1 failed"
6220 for i in $(seq $OSTCOUNT); do
6221 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6222 error "start ost$i failed"
6224 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6225 check_mount || error "check client $MOUNT failed"
6228 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6229 error "Create file with 3 components failed"
6230 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6231 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6232 if [ $i -ne $OSTCOUNT ]; then
6233 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6234 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6235 echo -n "the expected left space is changed to "
6236 echo "$left_size bytes at most."
6238 value=$(generate_string $left_size)
6239 setfattr -n $xtest -v $value $file
6240 orig=$(get_xattr_value $xtest $file)
6241 [[ "$orig" != "$value" ]] && error "$xtest changed"
6243 #Verify if inode has some expected space left
6244 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6245 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6246 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6248 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6249 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6251 [[ $used_xattr_blk -eq 0 ]] &&
6252 error "Please check MDS inode size calculation: \
6253 more than $left_size-byte space left in inode."
6254 echo "Verified: at most $left_size-byte space left in inode."
6258 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6261 [ "$(facet_fstype mds1)" == "zfs" ] &&
6262 skip "LU-6662: no implementation for ZFS" && return
6266 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6267 --reformat $(mdsdevname 1) || error "add mds1 failed"
6269 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6270 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6271 error "default mount options is missing"
6273 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6274 --mountfsoptions="user_xattr,errors=panic" \
6275 --reformat $(mdsdevname 1) || error "add mds1 failed"
6277 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6278 grep -e \".*opts:.*errors=panic.*\"" ||
6279 error "user can't override default mount options"
6281 run_test 88 "check the default mount options can be overridden"
6283 test_89() { # LU-7131
6284 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6285 { skip "Need MDT version at least 2.9.54" && return 0; }
6287 local key=failover.node
6288 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6289 local val2=192.0.2.255@tcp0
6290 local mdsdev=$(mdsdevname 1)
6295 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6296 # Check that parameters are added correctly
6297 echo "tunefs --param $key=$val1"
6298 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6299 error "tunefs --param $key=$val1 failed"
6300 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6301 error "tunefs --dryrun failed"
6302 params=${params##*Parameters:}
6303 params=${params%%exiting*}
6304 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6305 error "on-disk parameter not added correctly via tunefs"
6307 # Check that parameters replace existing instances when added
6308 echo "tunefs --param $key=$val2"
6309 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6310 error "tunefs --param $key=$val2 failed"
6311 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6312 error "tunefs --dryrun failed"
6313 params=${params##*Parameters:}
6314 params=${params%%exiting*}
6315 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6316 error "on-disk parameter not replaced via tunefs"
6317 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6318 error "on-disk parameter not replaced correctly via tunefs"
6320 # Check that a parameter is erased properly
6321 echo "tunefs --erase-param $key"
6322 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6323 error "tunefs --erase-param $key failed"
6324 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6325 error "tunefs --dryrun failed"
6326 params=${params##*Parameters:}
6327 params=${params%%exiting*}
6328 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6329 error "on-disk parameter not erased correctly via tunefs"
6331 # Check that all the parameters are erased
6332 echo "tunefs --erase-params"
6333 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6334 error "tunefs --erase-params failed"
6335 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6336 error "tunefs --dryrun failed"
6337 params=${params##*Parameters:}
6338 params=${params%%exiting*}
6340 error "all on-disk parameters not erased correctly via tunefs"
6342 # Check the order of options --erase-params and --param
6343 echo "tunefs --param $key=$val1 --erase-params"
6345 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6346 error "tunefs --param $key=$val1 --erase-params failed"
6347 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6348 error "tunefs --dryrun failed"
6349 params=${params##*Parameters:}
6350 params=${params%%exiting*}
6351 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6352 error "on-disk param not added correctly with --erase-params"
6356 run_test 89 "check tunefs --param and --erase-param{s} options"
6359 # $2 (optional) value of max_mod_rpcs_in_flight to set
6360 check_max_mod_rpcs_in_flight() {
6368 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6369 facet="mds$((0x$idx + 1))"
6371 if [ -z "$mmr" ]; then
6372 # get value of max_mod_rcps_in_flight
6373 mmr=$($LCTL get_param -n \
6374 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6375 error "Unable to get max_mod_rpcs_in_flight"
6376 echo "max_mod_rcps_in_flight is $mmr"
6378 # set value of max_mod_rpcs_in_flight
6380 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6381 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6382 echo "max_mod_rpcs_in_flight set to $mmr"
6385 # create mmr+1 files
6386 echo "creating $((mmr + 1)) files ..."
6388 for i in $(seq $((mmr + 1))); do
6394 # consumes mmr-1 modify RPC slots
6395 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6396 # drop requests on MDT so that RPC slots are consumed
6397 # during all the request resend interval
6398 do_facet $facet "$LCTL set_param fail_loc=0x159"
6399 echo "launch $((mmr - 1)) chmod in parallel ..."
6400 for i in $(seq $((mmr - 1))); do
6401 chmod 0600 $dir/file-$i &
6405 # send one additional modify RPC
6406 do_facet $facet "$LCTL set_param fail_loc=0"
6407 echo "launch 1 additional chmod in parallel ..."
6408 chmod 0600 $dir/file-$mmr &
6411 # check this additional modify RPC get a modify RPC slot
6412 # and succeed its operation
6413 checkstat -vp 0600 $dir/file-$mmr ||
6414 error "Unable to send $mmr modify RPCs in parallel"
6419 # consumes mmr modify RPC slots
6420 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6421 # drop requests on MDT so that RPC slots are consumed
6422 # during all the request resend interval
6423 do_facet $facet "$LCTL set_param fail_loc=0x159"
6424 echo "launch $mmr chmod in parallel ..."
6425 for i in $(seq $mmr); do
6426 chmod 0666 $dir/file-$i &
6430 # send one additional modify RPC
6431 do_facet $facet "$LCTL set_param fail_loc=0"
6432 echo "launch 1 additional chmod in parallel ..."
6433 chmod 0666 $dir/file-$((mmr + 1)) &
6436 # check this additional modify RPC blocked getting a modify RPC slot
6437 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6438 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6444 if ! combined_mgs_mds ; then
6449 [[ $($LCTL get_param mdc.*.import |
6450 grep "connect_flags:.*multi_mod_rpc") ]] ||
6451 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6453 # check default value
6454 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6455 check_max_mod_rpcs_in_flight $DIR/$tdir
6459 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6469 [[ $($LCTL get_param mdc.*.import |
6470 grep "connect_flags:.*multi_mod_rpc") ]] ||
6471 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6474 # update max_mod_rpcs_in_flight
6475 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6476 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6479 # check client is able to send multiple modify RPCs in paralell
6480 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6481 grep -c "multi_mod_rpcs")
6482 if [ "$tmp" -ne $MDSCOUNT ]; then
6483 echo "Client not able to send multiple modify RPCs in parallel"
6488 # update max_mod_rpcs_in_flight
6489 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6490 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6493 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6494 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6495 facet="mds$((0x$idx + 1))"
6497 # save MDT max_mod_rpcs_per_client
6498 mmrpc=$(do_facet $facet \
6499 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6501 # update max_mod_rpcs_in_flight
6502 umount_client $MOUNT
6504 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6506 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6507 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6509 # restore MDT max_mod_rpcs_per_client initial value
6511 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6513 rm -rf $DIR/${tdir}?
6516 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6525 [[ $($LCTL get_param mdc.*.import |
6526 grep "connect_flags:.*multi_mod_rpc") ]] ||
6527 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6529 # check client is able to send multiple modify RPCs in paralell
6530 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6531 grep -c "multi_mod_rpcs")
6532 if [ "$tmp" -ne $MDSCOUNT ]; then
6533 skip "Client not able to send multiple modify RPCs in parallel"
6538 # get max_rpcs_in_flight value
6539 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6540 echo "max_rpcs_in_flight is $mrif"
6542 # get MDT max_mod_rpcs_per_client
6543 mmrpc=$(do_facet mds1 \
6544 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6545 echo "max_mod_rpcs_per_client is $mmrpc"
6548 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6549 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6550 umount_client $MOUNT
6552 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6556 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6557 error "set max_mod_rpcs_in_flight to $mrif should fail"
6559 umount_client $MOUNT
6561 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6565 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6566 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6568 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6571 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6572 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6576 run_test 90c "check max_mod_rpcs_in_flight update limits"
6587 [[ $($LCTL get_param mdc.*.import |
6588 grep "connect_flags:.*multi_mod_rpc") ]] ||
6589 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6591 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6592 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6593 facet="mds$((0x$idx + 1))"
6595 # check client version supports multislots
6596 tmp=$($LCTL get_param -N \
6597 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6598 if [ -z "$tmp" ]; then
6599 skip "Client does not support multiple modify RPCs in flight"
6604 # get current value of max_mod_rcps_in_flight
6605 mmr=$($LCTL get_param -n \
6606 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6607 echo "max_mod_rcps_in_flight is $mmr"
6610 echo "creating $mmr files ..."
6612 for i in $(seq $mmr); do
6613 touch $DIR/$tdir/file-$i
6616 # prepare for close RPC
6617 multiop_bg_pause $DIR/$tdir/file-close O_c
6620 # consumes mmr modify RPC slots
6621 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6622 # drop requests on MDT so that RPC slots are consumed
6623 # during all the request resend interval
6624 do_facet $facet "$LCTL set_param fail_loc=0x159"
6625 echo "launch $mmr chmod in parallel ..."
6626 for i in $(seq $mmr); do
6627 chmod 0600 $DIR/$tdir/file-$i &
6630 # send one additional close RPC
6631 do_facet $facet "$LCTL set_param fail_loc=0"
6632 echo "launch 1 additional close in parallel ..."
6634 cancel_lru_locks mdc
6637 # check this additional close RPC get a modify RPC slot
6638 # and multiop process completed
6639 [ -d /proc/$pid ] &&
6640 error "Unable to send the additional close RPC in parallel"
6645 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6647 check_uuid_on_ost() {
6649 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6652 check_uuid_on_mdt() {
6654 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6662 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6663 { skip "Need OST version at least 2.7.63" && return 0; }
6664 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6665 { skip "Need MDT version at least 2.7.63" && return 0; }
6667 start_mds || error "MDS start failed"
6668 start_ost || error "unable to start OST"
6669 mount_client $MOUNT || error "client start failed"
6670 check_mount || error "check_mount failed"
6673 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6677 uuid=$(get_client_uuid $MOUNT)
6679 echo "list nids on mdt:"
6680 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6681 echo "uuid from $nid:"
6682 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6684 found=$(check_uuid_on_mdt $nid | grep $uuid)
6685 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6686 found=$(check_uuid_on_ost $nid | grep $uuid)
6687 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6689 # umount the client so it won't reconnect
6690 manual_umount_client --force || error "failed to umount $?"
6691 # shouldn't disappear on MDS after forced umount
6692 found=$(check_uuid_on_mdt $nid | grep $uuid)
6693 [ -z "$found" ] && error "can't find $uuid $nid"
6696 do_facet $SINGLEMDS \
6697 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6699 found=$(check_uuid_on_mdt $nid | grep $uuid)
6700 [ -n "$found" ] && error "found $uuid $nid on MDT"
6701 found=$(check_uuid_on_ost $nid | grep $uuid)
6702 [ -n "$found" ] && error "found $uuid $nid on OST"
6704 # check it didn't reconnect (being umounted)
6705 sleep $((TIMEOUT+1))
6706 found=$(check_uuid_on_mdt $nid | grep $uuid)
6707 [ -n "$found" ] && error "found $uuid $nid on MDT"
6708 found=$(check_uuid_on_ost $nid | grep $uuid)
6709 [ -n "$found" ] && error "found $uuid $nid on OST"
6713 run_test 91 "evict-by-nid support"
6715 generate_ldev_conf() {
6716 # generate an ldev.conf file
6717 local ldevconfpath=$1
6719 local fsldevformat=""
6722 fstype=$(facet_fstype mgs)
6723 if [ "$fstype" == "zfs" ]; then
6724 fsldevformat="$fstype:"
6729 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6733 $(mgsdevname) > $ldevconfpath
6735 local mdsfo_host=$mdsfailover_HOST;
6736 if [ -z "$mdsfo_host" ]; then
6740 for num in $(seq $MDSCOUNT); do
6741 fstype=$(facet_fstype mds$num)
6742 if [ "$fstype" == "zfs" ]; then
6743 fsldevformat="$fstype:"
6748 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6754 $(mdsdevname $num) >> $ldevconfpath
6757 local ostfo_host=$ostfailover_HOST;
6758 if [ -z "$ostfo_host" ]; then
6762 for num in $(seq $OSTCOUNT); do
6763 fstype=$(facet_fstype ost$num)
6764 if [ "$fstype" == "zfs" ]; then
6765 fsldevformat="$fstype:"
6770 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6776 $(ostdevname $num) >> $ldevconfpath
6779 echo "----- $ldevconfpath -----"
6781 echo "--- END $ldevconfpath ---"
6786 # generate a nids file (mapping between hostname to nid)
6787 # looks like we only have the MGS nid available to us
6788 # so just echo that to a file
6790 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6792 echo "----- $nidspath -----"
6794 echo "--- END $nidspath ---"
6797 compare_ldev_output() {
6801 sort $expected_output -o $expected_output
6802 sort $ldev_output -o $ldev_output
6804 echo "-- START OF LDEV OUTPUT --"
6806 echo "--- END OF LDEV OUTPUT ---"
6808 echo "-- START OF EXPECTED OUTPUT --"
6809 cat $expected_output
6810 echo "--- END OF EXPECTED OUTPUT ---"
6812 diff $expected_output $ldev_output
6817 if [ -z "$LDEV" ]; then
6818 error "ldev is missing!"
6821 local LDEVCONFPATH=$TMP/ldev.conf
6822 local NIDSPATH=$TMP/nids
6824 echo "Host is $(hostname)"
6826 generate_ldev_conf $LDEVCONFPATH
6827 generate_nids $NIDSPATH
6829 # echo the mgs nid and compare it to environment variable MGSNID
6830 # also, ldev.conf and nids is a server side thing, use the OSS
6833 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6835 echo "-- START OF LDEV OUTPUT --"
6837 echo "--- END OF LDEV OUTPUT ---"
6839 # ldev failed, error
6840 if [ $? -ne 0 ]; then
6841 rm $LDEVCONFPATH $NIDSPATH
6842 error "ldev failed to execute!"
6845 # need to process multiple lines because of combined MGS and MDS
6846 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6847 if [ "$line" != "$MGSNID" ]; then
6848 rm $LDEVCONFPATH $NIDSPATH
6849 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6853 rm $LDEVCONFPATH $NIDSPATH
6855 run_test 92 "ldev returns MGS NID correctly in command substitution"
6858 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
6861 #start mgs or mgs/mdt0
6862 if ! combined_mgs_mds ; then
6869 start_ost || error "OST0 start fail"
6871 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6872 do_facet mgs "$LCTL set_param fail_val = 10 fail_loc=0x8000090e"
6873 for num in $(seq 2 $MDSCOUNT); do
6877 mount_client $MOUNT || error "mount client fails"
6878 wait_osc_import_state mds ost FULL
6879 wait_osc_import_state client ost FULL
6880 check_mount || error "check_mount failed"
6882 cleanup || error "cleanup failed with $?"
6884 run_test 93 "register mulitple MDT at the same time"
6887 if [ -z "$LDEV" ]; then
6888 error "ldev is missing!"
6891 local LDEVCONFPATH=$TMP/ldev.conf
6892 local NIDSPATH=$TMP/nids
6894 generate_ldev_conf $LDEVCONFPATH
6895 generate_nids $NIDSPATH
6897 local LDEV_OUTPUT=$TMP/ldev-output.txt
6898 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6900 # ldev failed, error
6901 if [ $? -ne 0 ]; then
6902 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6903 error "ldev failed to execute!"
6907 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6909 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6911 for num in $(seq $MDSCOUNT); do
6912 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6915 for num in $(seq $OSTCOUNT); do
6916 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6919 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
6921 if [ $? -ne 0 ]; then
6922 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6923 error "ldev failed to produce the correct hostlist!"
6926 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6928 run_test 94 "ldev outputs correct labels for file system name query"
6931 if [ -z "$LDEV" ]; then
6932 error "ldev is missing!"
6935 local LDEVCONFPATH=$TMP/ldev.conf
6936 local NIDSPATH=$TMP/nids
6938 generate_ldev_conf $LDEVCONFPATH
6939 generate_nids $NIDSPATH
6943 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
6944 if [ $? -ne 0 ]; then
6945 rm $LDEVCONFPATH $NIDSPATH
6946 error "ldev label filtering w/ -F failed!"
6950 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
6951 if [ $? -ne 0 ]; then
6952 rm $LDEVCONFPATH $NIDSPATH
6953 error "ldev label filtering w/ -l failed!"
6957 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
6958 if [ $? -ne 0 ]; then
6959 rm $LDEVCONFPATH $NIDSPATH
6960 error "ldev label filtering w/ -f failed!"
6964 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
6965 if [ $? -ne 0 ]; then
6966 rm $LDEVCONFPATH $NIDSPATH
6967 error "ldev label filtering w/ -a failed!"
6972 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
6973 if [ $? -eq 0 ]; then
6974 rm $LDEVCONFPATH $NIDSPATH
6975 error "ldev label filtering w/ -a and -F incorrectly succeeded"
6979 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
6980 if [ $? -eq 0 ]; then
6981 rm $LDEVCONFPATH $NIDSPATH
6982 error "ldev label filtering w/ -a and -f incorrectly succeeded"
6986 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
6987 if [ $? -eq 0 ]; then
6988 rm $LDEVCONFPATH $NIDSPATH
6989 error "ldev label filtering w/ -a and -l incorrectly succeeded"
6993 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
6994 if [ $? -eq 0 ]; then
6995 rm $LDEVCONFPATH $NIDSPATH
6996 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7000 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7001 if [ $? -eq 0 ]; then
7002 rm $LDEVCONFPATH $NIDSPATH
7003 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7006 # file sys & foreign
7007 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7008 if [ $? -eq 0 ]; then
7009 rm $LDEVCONFPATH $NIDSPATH
7010 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7013 rm $LDEVCONFPATH $NIDSPATH
7015 run_test 95 "ldev should only allow one label filter"
7018 if [ -z "$LDEV" ]; then
7019 error "ldev is missing!"
7022 local LDEVCONFPATH=$TMP/ldev.conf
7023 local NIDSPATH=$TMP/nids
7025 generate_ldev_conf $LDEVCONFPATH
7026 generate_nids $NIDSPATH
7028 local LDEV_OUTPUT=$TMP/ldev-output.txt
7029 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7031 awk '{print $2}' > $LDEV_OUTPUT
7033 # ldev failed, error
7034 if [ $? -ne 0 ]; then
7035 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7036 error "ldev failed to execute!"
7040 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7042 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7044 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7045 for num in $(seq $MDSCOUNT); do
7046 echo "$mds_HOST-$(facet_fstype mds$num)" \
7051 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7052 for num in $(seq $OSTCOUNT); do
7053 echo "$ost_HOST-$(facet_fstype ost$num)" \
7058 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7060 if [ $? -ne 0 ]; then
7061 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7062 error "ldev failed to produce the correct output!"
7065 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7067 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7070 if [ -z "$LDEV" ]; then
7071 error "ldev is missing!"
7074 local LDEVCONFPATH=$TMP/ldev.conf
7075 local NIDSPATH=$TMP/nids
7077 generate_ldev_conf $LDEVCONFPATH
7078 generate_nids $NIDSPATH
7080 local LDEV_OUTPUT=$TMP/ldev-output.txt
7081 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7083 echo -e "\nMDT role"
7084 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7086 if [ $? -ne 0 ]; then
7087 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7088 error "ldev failed to execute for mdt role!"
7091 for num in $(seq $MDSCOUNT); do
7092 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7095 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7097 if [ $? -ne 0 ]; then
7098 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7099 error "ldev failed to produce the correct output for mdt role!"
7102 echo -e "\nOST role"
7103 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7105 if [ $? -ne 0 ]; then
7106 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7107 error "ldev failed to execute for ost role!"
7111 for num in $(seq $OSTCOUNT); do
7112 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7115 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7117 if [ $? -ne 0 ]; then
7118 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7119 error "ldev failed to produce the correct output for ost role!"
7122 echo -e "\nMGS role"
7123 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7125 if [ $? -ne 0 ]; then
7126 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7127 error "ldev failed to execute for mgs role!"
7130 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7132 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7134 if [ $? -ne 0 ]; then
7135 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7136 error "ldev failed to produce the correct output for mgs role!"
7139 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7141 run_test 97 "ldev returns correct ouput when querying based on role"
7146 local temp=$MDS_MOUNT_OPTS
7149 check_mount || error "mount failed"
7150 mountopt="user_xattr"
7151 for ((x = 1; x <= 400; x++)); do
7152 mountopt="$mountopt,user_xattr"
7154 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7155 error "Buffer overflow check failed"
7156 cleanup || error "cleanup failed"
7158 run_test 98 "Buffer-overflow check while parsing mount_opts"
7162 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7163 { skip "ldiskfs only test" && return; }
7164 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7165 { skip "Need OST version at least 2.8.57" && return 0; }
7167 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7168 --reformat $(ostdevname 1) $(ostvdevname 1)"
7169 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7170 skip "meta_bg already set" && return
7173 if [[ ${!opts} != *mkfsoptions* ]]; then
7174 eval opts=\"${!opts} \
7175 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7177 local val=${!opts//--mkfsoptions=\\\"/ \
7178 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7182 echo "params: $opts"
7184 add ost1 $opts || error "add ost1 failed with new params"
7186 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7187 error "meta_bg is not set"
7191 run_test 99 "Adding meta_bg option"
7195 start_mds || error "MDS start failed"
7196 start_ost || error "unable to start OST"
7197 mount_client $MOUNT || error "client start failed"
7198 check_mount || error "check_mount failed"
7207 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7208 END {exit rc}' || error "lshowmount have no output MGS"
7210 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7211 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7213 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7214 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7216 cleanup || error "cleanup failed with $?"
7218 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7221 local createmany_oid
7222 local dev=$FSNAME-OST0000-osc-MDT0000
7225 createmany -o $DIR1/$tfile-%d 50000 &
7227 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7228 # via osp_precreate_cleanup_orphans.
7229 for ((i = 0; i < 100; i++)); do
7230 for ((k = 0; k < 10; k++)); do
7231 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7232 "$LCTL --device $dev activate"
7235 ls -asl $MOUNT | grep '???' &&
7236 (kill -9 $createmany_oid &>/dev/null; \
7237 error "File hasn't object on OST")
7239 kill -s 0 $createmany_oid || break
7241 wait $createmany_oid
7244 run_test 101 "Race MDT->OST reconnection with create"
7247 [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.9.53) ]] ||
7248 skip "Need server version greater than 2.9.53"
7249 cleanup || error "cleanup failed with $?"
7251 local mds1dev=$(mdsdevname 1)
7252 local mds1mnt=$(facet_mntpt mds1)
7253 local mds1fstype=$(facet_fstype mds1)
7254 local mds1opts=$MDS_MOUNT_OPTS
7256 if [ $mds1fstype == ldiskfs ] &&
7257 ! do_facet mds1 test -b $mds1dev; then
7258 mds1opts=$(csa_add "$mds1opts" -o loop)
7260 if [[ $mds1fstype == zfs ]]; then
7261 import_zpool mds1 || return ${PIPESTATUS[0]}
7264 # unload all and only load libcfs to allow fail_loc setting
7265 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7266 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7267 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7269 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7270 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7272 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7273 error "mdt start must fail"
7274 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7276 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7278 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7279 error "mdt start must not fail"
7281 cleanup || error "cleanup failed with $?"
7283 run_test 102 "obdclass module cleanup upon error"
7288 echo "rename $FSNAME to $newname"
7290 if ! combined_mgs_mds ; then
7291 local facet=$(mgsdevname)
7294 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7295 error "(7) Fail to rename MGS"
7296 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7297 reimport_zpool mgs $newname-mgs
7301 for num in $(seq $MDSCOUNT); do
7302 local facet=$(mdsdevname $num)
7304 do_facet mds${num} \
7305 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7306 error "(8) Fail to rename MDT $num"
7307 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7308 reimport_zpool mds${num} $newname-mdt${num}
7312 for num in $(seq $OSTCOUNT); do
7313 local facet=$(ostdevname $num)
7315 do_facet ost${num} \
7316 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7317 error "(9) Fail to rename OST $num"
7318 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7319 reimport_zpool ost${num} $newname-ost${num}
7324 test_103_set_pool() {
7328 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7329 error "Fail to add $ost_x to $FSNAME.$pname"
7330 wait_update $HOSTNAME \
7331 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7332 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7333 error "$ost_x is NOT in pool $FSNAME.$pname"
7336 test_103_check_pool() {
7337 local save_fsname=$1
7340 stat $DIR/$tdir/test-framework.sh ||
7341 error "($errno) Fail to stat"
7342 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7343 error "($errno) Fail to list $FSNAME.pool1"
7344 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7345 error "($errno) Fail to list $FSNAME.$save_fsname"
7346 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7347 grep ${FSNAME}-OST0000 ||
7348 error "($errno) List $FSNAME.$save_fsname is invalid"
7350 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7351 [ "$pname" = "$save_fsname" ] ||
7352 error "($errno) Unexpected pool name $pname"
7356 check_mount_and_prep
7358 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7359 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7360 error "(2) Fail to copy test-framework.sh"
7362 if ! combined_mgs_mds ; then
7365 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7366 error "(3) Fail to create $FSNAME.pool1"
7367 # name the pool name as the fsname
7368 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7369 error "(4) Fail to create $FSNAME.$FSNAME"
7371 test_103_set_pool $FSNAME OST0000
7373 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7374 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7376 if ! combined_mgs_mds ; then
7382 test_renamefs mylustre
7384 local save_fsname=$FSNAME
7388 if ! combined_mgs_mds ; then
7391 test_103_check_pool $save_fsname 7
7393 if [ $OSTCOUNT -ge 2 ]; then
7394 test_103_set_pool $save_fsname OST0001
7397 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7398 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7399 if ! combined_mgs_mds ; then
7410 if ! combined_mgs_mds ; then
7413 test_103_check_pool $save_fsname 17
7415 if ! combined_mgs_mds ; then
7420 test_renamefs $save_fsname
7426 run_test 103 "rename filesystem name"
7428 test_104() { # LU-6952
7429 local mds_mountopts=$MDS_MOUNT_OPTS
7430 local ost_mountopts=$OST_MOUNT_OPTS
7431 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7432 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7435 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7436 { skip "this test needs utils above 2.9.55" && return 0; }
7438 # specify "acl" in mount options used by mkfs.lustre
7439 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7440 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7443 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7446 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7448 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7450 if [ -z "$MDS_MOUNT_OPTS" ]; then
7451 MDS_MOUNT_OPTS="-o noacl"
7453 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7456 for num in $(seq $MDSCOUNT); do
7457 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7458 error "Failed to start MDS"
7461 for num in $(seq $OSTCOUNT); do
7462 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7463 error "Failed to start OST"
7467 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7468 error "ACL is applied when FS is mounted with noacl."
7470 MDS_MOUNT_OPTS=$mds_mountopts
7471 OST_MOUNT_OPTS=$ost_mountopts
7472 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7477 run_test 104 "Make sure user defined options are reflected in mount"
7479 error_and_umount() {
7490 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7491 rm -f $TMP/$tdir/$tfile
7492 rm -f $TMP/$tdir/${tfile}1
7494 # Files should not be created in ro bind mount point
7495 # remounting from rw to ro
7496 mount -o remount,ro $TMP/$tdir ||
7497 error_and_umount "readonly remount of bind mnt pt failed"
7498 touch $TMP/$tdir/$tfile &&
7499 error_and_umount "touch succeeds on ro bind mnt pt"
7500 [ -e $TMP/$tdir/$tfile ] &&
7501 error_and_umount "file created on ro bind mnt pt"
7503 # Files should be created in rw bind mount point
7504 # remounting from ro to rw
7505 mount -o remount,rw $TMP/$tdir ||
7506 error_and_umount "read-write remount of bind mnt pt failed"
7507 touch $TMP/$tdir/${tfile}1 ||
7508 error_and_umount "touch fails on rw bind mnt pt"
7509 [ -e $TMP/$tdir/${tfile}1 ] ||
7510 error_and_umount "file not created on rw bind mnt pt"
7511 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7513 cleanup || error "cleanup failed with $?"
7515 run_test 105 "check file creation for ro and rw bind mnt pt"
7522 mkdir -p $DIR/$tdir || error "create $tdir failed"
7523 lfs setstripe -c 1 -i 0 $DIR/$tdir
7524 #define OBD_FAIL_CAT_RECORDS 0x1312
7525 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7527 for ((i = 1; i <= $repeat; i++)); do
7529 #one full plain llog
7530 createmany -o $DIR/$tdir/f- 64768
7532 createmany -u $DIR/$tdir/f- 64768
7534 wait_delete_completed $((TIMEOUT * 7))
7535 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7536 #shows that osp code is buggy
7537 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7541 run_test 106 "check osp llog processing when catalog is wrapped"
7544 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7545 { skip "Need MDS version > 2.10.50"; return; }
7547 start_mgsmds || error "start_mgsmds failed"
7548 start_ost || error "unable to start OST"
7550 # add unknown configuration parameter.
7551 local PARAM="$FSNAME-OST0000.ost.unknown_param=50"
7552 do_facet mgs "$LCTL conf_param $PARAM"
7553 cleanup_nocli || error "cleanup_nocli failed with $?"
7556 # unknown param should be ignored while mounting.
7557 start_ost || error "unable to start OST after unknown param set"
7559 cleanup || error "cleanup failed with $?"
7561 run_test 107 "Unknown config param should not fail target mounting"
7566 $rcmd rm -rf $tmp > /dev/null 2>&1
7567 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7569 for facet in $facets; do
7570 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
7571 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7572 $rcmd mkdir $tmp/mnt/$facet ||
7573 error "failed to mkdir $tmp/mnt/$facet"
7574 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7575 seek=199 bs=1M count=1 ||
7576 error "failed to create $tmp/images/$facet"
7585 local facet=${role}$((idx + 1))
7587 [ $# -eq 5 ] && pool=$5
7589 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7590 --$role --index=$idx --replace --backfstype=$bkfs \
7591 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7592 error "failed to mkfs for $facet"
7596 echo "mounting client..."
7597 mount -t lustre ${nid}:/lustre $MOUNT ||
7598 error "failed to mount lustre"
7601 ls -l $MOUNT/local_dir || error "failed to list"
7603 echo "check truncate && write"
7604 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7605 error "failed to tuncate & write"
7608 touch $MOUNT/foooo ||
7609 error "failed to create"
7611 echo "check read && write && append"
7612 sha1sum $MOUNT/conf-sanity.sh |
7613 awk '{ print $1 }' > $MOUNT/checksum.new ||
7614 error "failed to read(1)"
7615 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7616 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7617 error "failed to read(2)"
7618 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7619 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7620 error "failed to read(3)"
7623 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7624 error "failed to verify data"
7634 umount -f $MOUNT || error "failed to umount client"
7635 for facet in $facets; do
7636 $rcmd umount -f $tmp/mnt/$facet ||
7637 error "failed to umount $facet"
7638 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
7639 $rcmd $ZPOOL export -f lustre-$facet ||
7640 error "failed to export lustre-$facet"
7644 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7648 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7650 [ $(facet_fstype $SINGLEMDS) != "zfs" ] &&
7651 skip "zfs only test" && return
7653 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7654 skip "Need server version at least 2.10.58" && return
7659 local tmp=$TMP/$tdir
7660 local rcmd="do_facet $SINGLEMDS"
7661 local facets="mdt1 mdt2 ost1 ost2"
7662 local nid=$($rcmd $LCTL list_nids | head -1)
7665 trap t_108_cleanup EXIT ERR
7668 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7669 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7670 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7671 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7673 for facet in $facets; do
7674 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7675 lustre-$facet/$facet ||
7676 error "failed to zfs set for $facet (1)"
7677 $rcmd zfs mount lustre-$facet/$facet ||
7678 error "failed to local mount $facet"
7679 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7680 --xattrs --xattrs-include="trusted.*" \
7681 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7682 error "failed to untar image for $facet"
7683 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7684 error "failed to cleanup for $facet"
7685 $rcmd zfs umount lustre-$facet/$facet ||
7686 error "failed to local umount $facet"
7687 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7688 error "failed to zfs set $facet (2)"
7691 echo "changing server nid..."
7692 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7693 $rcmd lctl replace_nids lustre-MDT0000 $nid
7694 $rcmd lctl replace_nids lustre-MDT0001 $nid
7695 $rcmd lctl replace_nids lustre-OST0000 $nid
7696 $rcmd lctl replace_nids lustre-OST0001 $nid
7697 $rcmd umount $tmp/mnt/mdt1
7699 for facet in $facets; do
7700 echo "mounting $facet from backup..."
7701 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7702 $tmp/mnt/$facet || error "failed to mount $facet"
7705 # ZFS backend can detect migration and trigger OI scrub automatically
7706 # sleep 3 seconds for scrub done
7712 run_test 108a "migrate from ldiskfs to ZFS"
7715 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7717 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
7718 skip "ldiskfs only test" && return
7720 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7721 skip "Need server version at least 2.10.58" && return
7726 local tmp=$TMP/$tdir
7727 local rcmd="do_facet $SINGLEMDS"
7728 local facets="mdt1 mdt2 ost1 ost2"
7729 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7730 local nid=$($rcmd $LCTL list_nids | head -1)
7733 trap t_108_cleanup EXIT ERR
7736 t_108_mkfs mdt 0 ldiskfs mgs
7737 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7738 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7739 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7741 for facet in $facets; do
7742 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7744 error "failed to local mount $facet"
7745 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7746 --xattrs --xattrs-include="*.*" \
7747 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7748 error "failed to untar image for $facet"
7749 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7750 error "failed to cleanup for $facet"
7751 $rcmd umount $tmp/mnt/$facet ||
7752 error "failed to local umount $facet"
7755 echo "changing server nid..."
7756 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7757 $rcmd lctl replace_nids lustre-MDT0000 $nid
7758 $rcmd lctl replace_nids lustre-MDT0001 $nid
7759 $rcmd lctl replace_nids lustre-OST0000 $nid
7760 $rcmd lctl replace_nids lustre-OST0001 $nid
7761 $rcmd umount $tmp/mnt/mdt1
7763 for facet in $facets; do
7764 echo "mounting $facet from backup..."
7765 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7766 $tmp/mnt/$facet || error "failed to mount $facet"
7769 for facet in $scrub_list; do
7770 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7771 error "failed to start OI scrub on $facet"
7774 # sleep 3 seconds for scrub done
7780 run_test 108b "migrate from ZFS to ldiskfs"
7784 # set number of permanent parameters
7786 test_109_set_params() {
7789 set_conf_param_and_check mds \
7790 "$LCTL get_param -n mdd.$fsname-MDT0000.atime_diff" \
7791 "$fsname-MDT0000.mdd.atime_diff" \
7793 set_conf_param_and_check mds \
7794 "$LCTL get_param -n mdd.$fsname-MDT0000.atime_diff" \
7795 "$fsname-MDT0000.mdd.atime_diff" \
7797 set_conf_param_and_check client \
7798 "$LCTL get_param -n llite.$fsname*.max_read_ahead_mb" \
7799 "$fsname.llite.max_read_ahead_mb" \
7801 set_conf_param_and_check client \
7802 "$LCTL get_param -n llite.$fsname*.max_read_ahead_mb" \
7803 "$fsname.llite.max_read_ahead_mb" \
7805 create_pool $fsname.pool1 || error "create pool failed"
7806 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7807 error "pool_add failed"
7808 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7809 error "pool_remove failed"
7810 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7811 error "pool_add failed"
7815 # check permanent parameters
7817 test_109_test_params() {
7820 local atime_diff=$(do_facet mds $LCTL \
7821 get_param -n mdd.$fsname-MDT0000.atime_diff)
7822 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7823 local max_read_ahead_mb=$(do_facet client $LCTL \
7824 get_param -n llite.$fsname*.max_read_ahead_mb)
7825 [ $max_read_ahead_mb == 64 ] ||
7826 error "wrong llite parameter after clear_conf"
7827 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7828 grep -v "^Pool:" | sed 's/_UUID//')
7829 [ $ost_in_pool = "$fsname-OST0000" ] ||
7830 error "wrong pool after clear_conf"
7834 # run lctl clear_conf, store CONFIGS before and after that
7836 test_109_clear_conf()
7838 local clear_conf_arg=$1
7841 if ! combined_mgs_mds ; then
7843 stop_mgs || error "stop_mgs failed"
7844 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7846 mgsdev=$(mdsdevname 1)
7847 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7850 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7851 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7855 # the command being tested
7857 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7858 error "clear_conf failed"
7859 if ! combined_mgs_mds ; then
7860 stop_mgs || error "stop_mgs failed"
7862 stop_mdt 1 || error "stop_mdt 1 failed"
7865 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7866 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
7870 test_109_file_shortened() {
7872 local sizes=($(do_facet mgs "stat -c %s " \
7873 "$TMP/${tdir}/conf1/CONFIGS/$file" \
7874 "$TMP/${tdir}/conf2/CONFIGS/$file"))
7875 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
7881 [ "$(facet_fstype mgs)" == "zfs" ] &&
7882 skip "LU-8727: no implementation for ZFS" && return
7886 client_up || error "client_up failed"
7889 # set number of permanent parameters
7891 test_109_set_params $FSNAME
7893 umount_client $MOUNT || error "umount_client failed"
7894 stop_ost || error "stop_ost failed"
7895 stop_mds || error "stop_mds failed"
7897 test_109_clear_conf $FSNAME
7899 # make sure that all configs are cleared
7901 test_109_file_shortened $FSNAME-MDT0000 ||
7902 error "failed to clear MDT0000 config"
7903 test_109_file_shortened $FSNAME-client ||
7904 error "failed to clear client config"
7909 # check that configurations are intact
7911 test_109_test_params $FSNAME
7916 destroy_test_pools || error "destroy test pools failed"
7920 run_test 109a "test lctl clear_conf fsname"
7924 [ "$(facet_fstype mgs)" == "zfs" ] &&
7925 skip "LU-8727: no implementation for ZFS" && return
7929 client_up || error "client_up failed"
7932 # set number of permanent parameters
7934 test_109_set_params $FSNAME
7936 umount_client $MOUNT || error "umount_client failed"
7937 stop_ost || error "stop_ost failed"
7938 stop_mds || error "stop_mds failed"
7940 test_109_clear_conf $FSNAME-MDT0000
7942 # make sure that only one config is cleared
7944 test_109_file_shortened $FSNAME-MDT0000 ||
7945 error "failed to clear MDT0000 config"
7946 test_109_file_shortened $FSNAME-client &&
7947 error "failed to clear client config"
7952 # check that configurations are intact
7954 test_109_test_params $FSNAME
7959 destroy_test_pools || error "destroy test pools failed"
7963 run_test 109b "test lctl clear_conf one config"
7969 rm -f $TMP/$tdir/lustre-mdt
7974 IMAGESIZE=$((3072 << 30)) # 3072 GiB
7976 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
7977 skip "Only applicable to ldiskfs-based MDTs"
7982 # We need MDT size 3072GB, because it is smallest
7983 # partition that can store 2B inodes
7984 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
7985 local mdsimgname=$TMP/$tdir/lustre-mdt
7986 do_facet $SINGLEMDS "rm -f $mdsimgname"
7987 do_facet $SINGLEMDS "touch $mdsimgname"
7988 trap cleanup_115 RETURN EXIT
7989 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
7990 { skip "Backend FS doesn't support sparse files"; return 0; }
7991 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
7992 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
7994 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
7995 --mkfsoptions='-O lazy_itable_init,ea_inode,^resize_inode,meta_bg \
7997 add mds1 $mds_opts --mgs --reformat $mdsdev ||
7998 { skip_env "format large MDT failed"; return 0; }
7999 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8000 --reformat $(ostdevname 1) $(ostvdevname 1)
8002 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8003 start_ost || error "start OSS failed"
8004 mount_client $MOUNT || error "mount client failed"
8006 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8007 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8008 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8011 touch $DIR/$tdir/$tfile
8013 # Add > 5k bytes to xattr
8014 for i in {1..30}; do
8015 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8016 error "Can't make link"
8021 local inode_num=$(do_facet $SINGLEMDS \
8022 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8023 awk '/link =/ { print $4 }' |
8024 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8025 echo "inode num: $inode_num"
8026 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8027 do_facet $SINGLEMDS "losetup -d $mdsdev"
8030 run_test 115 "Access large xattr with inodes number over 2TB"
8033 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8034 skip "ldiskfs only test" && return
8036 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.59) ] &&
8037 skip "Need server version at least 2.10.59" && return
8039 do_facet $SINGLEMDS which mkfs.xfs || {
8040 skip_env "No mkfs.xfs installed"
8047 local tmpmnt=$TMP/$tdir
8048 local mdtimg=$tfile-mdt0
8050 do_facet $SINGLEMDS mkdir -p $tmpmnt
8051 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8053 do_facet $SINGLEMDS touch $TMP/$mdtimg
8054 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8055 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8056 error "mkfs temporary xfs image"
8058 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8059 error "mount temporary xfs image"
8060 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8061 local old_mdssize=$MDSSIZE
8062 local old_mdsisize=$MDSISIZE
8064 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8065 MDSISIZE=$((16 << 20))
8066 local opts17t="$(mkfs_opts $SINGLEMDS)"
8068 MDSSIZE=$old_mdssize
8069 MDSISIZE=$old_mdsisize
8070 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8071 error "failed to mkfs for $tmpmnt/$mdtimg"
8073 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8074 grep -qw 'features.*extent' || error "extent should be enabled"
8076 run_test 116 "big size MDT support"
8080 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8081 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8082 error "get_param should fail"
8083 cleanup || error "cleanup failed with rc $?"
8085 run_test 117 "lctl get_param return errors properly"
8088 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
8089 [[ $(lustre_version_code ost1) -ge $(version_code 2.11.53) ]] ||
8090 { skip "Need OST version at least 2.11.53" && return 0; }
8094 LOAD_MODULES_REMOTE=true load_modules
8095 #define OBD_FAIL_OFD_SET_OID 0x1e0
8096 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8099 $LFS mkdir -i1 -c1 $DIR/$tdir
8100 $LFS setstripe -i0 -c1 $DIR/$tdir
8101 do_facet ost1 $LCTL set_param fail_loc=0
8102 createmany -o $DIR/$tdir/file_ 1000 ||
8103 error "Fail to create a new sequence"
8107 run_test 122 "Check OST sequence update"
8109 if ! combined_mgs_mds ; then
8115 # restore the values of MDSSIZE and OSTSIZE
8116 MDSSIZE=$STORED_MDSSIZE
8117 OSTSIZE=$STORED_OSTSIZE
8121 check_and_cleanup_lustre