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="$FSNAME-OST0000"
1101 # In this test we will set three kinds of proc parameters with
1103 # 1. the ones moved from the OFD to the OSD, and only their
1104 # symlinks kept in obdfilter
1105 # 2. non-symlink ones in the OFD
1106 # 3. non-symlink ones in the OSD
1109 # prepare a symlink parameter in the OFD
1110 name="writethrough_cache_enable"
1111 param="$device.ost.$name"
1112 cmd="$LCTL get_param -n obdfilter.$device.$name"
1114 # conf_param the symlink parameter in the OFD
1115 old=$(do_facet ost1 $cmd)
1116 new=$(((old + 1) % 2))
1117 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1118 error "lctl conf_param $device.ost.$param=$new failed"
1120 # conf_param the target parameter in the OSD
1121 param="$device.osd.$name"
1122 cmd="$LCTL get_param -n osd-*.$device.$name"
1123 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1124 error "lctl conf_param $device.osd.$param=$old failed"
1127 # prepare a non-symlink parameter in the OFD
1128 name="client_cache_seconds"
1129 param="$device.ost.$name"
1130 cmd="$LCTL get_param -n obdfilter.$device.$name"
1132 # conf_param the parameter in the OFD
1133 old=$(do_facet ost1 $cmd)
1135 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1136 error "lctl conf_param $device.ost.$param=$new failed"
1137 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1138 error "lctl conf_param $device.ost.$param=$old failed"
1141 # prepare a non-symlink parameter in the OSD
1143 param="$device.osd.$name"
1144 cmd="$LCTL get_param -n osd-*.$device.$name"
1146 # conf_param the parameter in the OSD
1147 old=$(do_facet ost1 $cmd)
1148 new=$(((old + 1) % 2))
1149 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1150 error "lctl conf_param $device.osd.$param=$new failed"
1151 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1152 error "lctl conf_param $device.osd.$param=$old failed"
1154 cleanup || error "cleanup failed with $?"
1156 run_test 28a "set symlink parameters permanently with conf_param"
1159 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs" && return
1160 setup > /dev/null 2>&1
1161 start_ost2 || error "Unable to start OST2"
1164 local PARAM="$FSNAME-OST0001.osc.active"
1165 local PROC_ACT="osc.$FSNAME-OST0001-osc-[^M]*.active"
1166 local PROC_UUID="osc.$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1168 ACTV=$($LCTL get_param -n $PROC_ACT)
1170 set_conf_param_and_check client \
1171 "$LCTL get_param -n $PROC_ACT" "$PARAM" $DEAC ||
1172 error "set_conf_param_and_check client failed"
1173 # also check ost_server_uuid status
1174 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1175 if [ -z "$RESULT" ]; then
1176 error "Client not deactivated: $($LCTL get_param \
1179 echo "Live client success: got $RESULT"
1183 wait_osp_active ost ${FSNAME}-OST0001 1 0
1185 # test new client starts deactivated
1186 umount_client $MOUNT || error "umount_client $MOUNT failed"
1187 mount_client $MOUNT || error "mount_client $MOUNT failed"
1188 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1189 if [ -z "$RESULT" ]; then
1190 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1192 echo "New client success: got $RESULT"
1195 # make sure it reactivates
1196 set_conf_param_and_check client \
1197 "$LCTL get_param -n $PROC_ACT" "$PARAM" $ACTV ||
1198 error "lctl get_param $PROC_ACT $PARAM $ACTV failed"
1200 umount_client $MOUNT
1201 stop_ost2 || error "Unable to stop OST2"
1202 cleanup_nocli || error "cleanup_nocli failed with $?"
1203 #writeconf to remove all ost2 traces for subsequent tests
1204 writeconf_or_reformat
1206 run_test 29 "permanently remove an OST"
1211 echo Big config llog
1212 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1214 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1215 for i in ${LIST[@]}; do
1216 set_conf_param_and_check client "$TEST" \
1217 "$FSNAME.llite.max_read_ahead_whole_mb" $i ||
1218 error "Set $FSNAME.llite.max_read_ahead_whole_mb failed"
1220 # make sure client restart still works
1221 umount_client $MOUNT
1222 mount_client $MOUNT || error "mount_client $MOUNT failed"
1223 [ "$($TEST)" -ne "$i" ] &&
1224 error "Param didn't stick across restart $($TEST) != $i"
1227 echo Erase parameter setting
1228 do_facet mgs "$LCTL conf_param \
1229 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1230 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1231 umount_client $MOUNT
1232 mount_client $MOUNT || error "mount_client $MOUNT failed"
1234 echo "deleted (default) value=$FINAL, orig=$ORIG"
1235 # assumes this parameter started at the default value
1236 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1238 cleanup || error "cleanup failed with rc $?"
1240 run_test 30a "Big config llog and conf_param deletion"
1245 local orignids=$($LCTL get_param -n \
1246 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1248 local orignidcount=$(echo "$orignids" | wc -w)
1250 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1251 # numerical part of it. Hopefully that's not already a failover address
1253 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1255 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1256 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1257 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1258 echo "Using fake nid $NEW"
1260 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1261 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1262 set_conf_param_and_check client "$TEST" \
1263 "$FSNAME-OST0000.failover.node" $NEW ||
1264 error "didn't add failover nid $NEW"
1265 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1268 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1269 echo "should have $((orignidcount + 1)) entries \
1270 in failover nids string, have $NIDCOUNT"
1271 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1272 error "Failover nid not added"
1274 do_facet mgs "$LCTL conf_param -d $FSNAME-OST0000.failover.node" ||
1275 error "conf_param delete failed"
1276 umount_client $MOUNT
1277 mount_client $MOUNT || error "mount_client $MOUNT failed"
1279 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1282 NIDCOUNT=$(echo "$NIDS" | wc -w)
1283 echo "only $orignidcount final entries should remain \
1284 in failover nids string, have $NIDCOUNT"
1285 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1287 cleanup || error "cleanup failed with rc $?"
1289 run_test 30b "Remove failover nids"
1291 test_31() { # bug 10734
1292 # ipaddr must not exist
1293 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1294 cleanup || error "cleanup failed with rc $?"
1296 run_test 31 "Connect to non-existent node (shouldn't crash)"
1300 T32_BLIMIT=40960 # Kbytes
1304 # This is not really a test but a tool to create new disk
1305 # image tarballs for the upgrade tests.
1307 # Disk image tarballs should be created on single-node
1308 # clusters by running this test with default configurations
1309 # plus a few mandatory environment settings that are verified
1310 # at the beginning of the test.
1312 test_32newtarball() {
1316 local tmp=$TMP/t32_image_create
1317 local server_version=$(lustre_version_code $SINGLEMDS)
1322 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1323 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1324 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1325 "MDSDEV1=<nonexistent_file>" \
1326 "MDSDEV2=<nonexistent_file>" \
1327 "(or MDSDEV, in the case of b1_8)" \
1328 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1332 echo "Found stale $tmp"
1336 mkdir $tmp/src || return 1
1337 tar cf - -C $src . | tar xf - -C $tmp/src
1338 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1339 count=$(($T32_BLIMIT / 1024 / 4))
1340 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1342 # format ost with comma-separated NIDs to verify LU-4460
1343 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1344 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1348 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1349 $LFS quotacheck -ug /mnt/$FSNAME
1350 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1353 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1355 if [[ $MDSCOUNT -ge 2 ]]; then
1356 remote_dir=/mnt/$FSNAME/remote_dir
1357 $LFS mkdir -i 1 $remote_dir
1358 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1360 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1361 striped_dir=/mnt/$FSNAME/striped_dir_old
1362 $LFS mkdir -i 1 -c 2 $striped_dir
1363 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1369 mkdir $tmp/img || return 1
1373 pushd_dir=/mnt/$FSNAME
1374 if [[ $MDSCOUNT -ge 2 ]]; then
1375 pushd_dir=$remote_dir
1376 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1378 ls -Rni --time-style=+%s >$tmp/img/list2
1384 ls -Rni --time-style=+%s >$tmp/img/list
1385 find ! -name .lustre -type f -exec sha1sum {} \; |
1386 sort -k 2 >$tmp/img/sha1sums
1388 $LCTL get_param -n version | head -n 1 |
1389 sed -e 's/^lustre: *//' >$tmp/img/commit
1391 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1392 $LFS quotaon -ug /mnt/$FSNAME
1393 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1394 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1395 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1396 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1397 | tr -d "*" > $tmp/img/bspace
1398 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1399 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1400 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1401 | tr -d "*" > $tmp/img/ispace
1402 echo $T32_BLIMIT > $tmp/img/blimit
1403 echo $T32_ILIMIT > $tmp/img/ilimit
1408 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1411 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1412 echo "Data verification failed"
1415 uname -r >$tmp/img/kernel
1416 uname -m >$tmp/img/arch
1418 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1419 for num in $(seq 2 $MDSCOUNT); do
1420 local devname=$(mdsdevname $num)
1422 [[ $(facet_fstype $facet) != zfs ]] ||
1423 devname=$(mdsvdevname $num)
1424 mv $devname $tmp/img
1426 mv $OSTDEV1 $tmp/img
1428 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1429 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1432 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1437 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1440 # The list of applicable tarballs is returned via the caller's
1441 # variable "tarballs".
1444 local node=$(facet_active_host $SINGLEMDS)
1445 local r="do_node $node"
1447 if [ "$CLIENTONLY" ]; then
1448 skip "Client-only testing"
1452 if ! $r which $TUNEFS; then
1453 skip_env "tunefs.lustre required on $node"
1457 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1459 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1460 -name \'disk*-$IMGTYPE.tar.bz2\')
1462 if [ -z "$tarballs" ]; then
1463 skip "No applicable tarballs found"
1468 t32_test_cleanup() {
1470 local facet=$SINGLEMDS
1471 local fstype=$(facet_fstype $facet)
1474 if $shall_cleanup_lustre; then
1475 umount $tmp/mnt/lustre || rc=$?
1477 if $shall_cleanup_mdt; then
1478 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1480 if $shall_cleanup_mdt1; then
1481 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1483 if $shall_cleanup_ost; then
1484 $r $UMOUNT $tmp/mnt/ost || rc=$?
1489 if [[ $fstype == zfs ]]; then
1491 local poolname_list="t32fs-mdt1 t32fs-ost1"
1493 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1495 for poolname in $poolname_list; do
1496 destroy_zpool $facet $poolname
1499 combined_mgs_mds || start_mgs || rc=$?
1503 t32_bits_per_long() {
1505 # Yes, this is not meant to be perfect.
1515 t32_reload_modules() {
1517 local all_removed=false
1519 local fstype=$(facet_fstype $SINGLEMDS)
1521 [ $fstype == "zfs" ] && do_rpc_nodes $node "service zed stop"
1523 while ((i < 20)); do
1524 echo "Unloading modules on $node: Attempt $i"
1525 do_rpc_nodes $node $LUSTRE_RMMOD $fstype &&
1527 do_rpc_nodes $node check_mem_leak || return 1
1528 if $all_removed; then
1529 do_rpc_nodes $node load_modules
1532 if [ $fstype == "zfs" ]; then
1533 do_rpc_nodes $node "$ZPOOL status -v"
1538 echo "Unloading modules on $node: Given up"
1542 t32_wait_til_devices_gone() {
1548 echo wait for devices to go
1549 while ((i < 20)); do
1550 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1551 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1552 ((devices == 0 && loops == 0)) && return 0
1556 echo "waiting for dev on $node: dev $devices loop $loops given up"
1557 do_rpc_nodes $node "losetup -a"
1558 do_rpc_nodes $node "$LCTL device_list"
1562 t32_verify_quota() {
1566 local fstype=$(facet_fstype $SINGLEMDS)
1570 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1571 # lustre will estimate the object count usage. This fails quota
1572 # verification in 32b. The object quota usage should be accurate after
1573 # zfs-0.7.0 is released.
1574 [ $fstype == "zfs" ] && {
1575 local zfs_version=$(do_node $node cat /sys/module/zfs/version)
1577 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1578 echo "Skip quota verify for zfs: $zfs_version"
1583 $LFS quota -u $T32_QID -v $mnt
1585 qval=$($LFS quota -v -u $T32_QID $mnt |
1586 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1587 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1589 [ $qval -eq $img_bspace ] || {
1590 echo "bspace, act:$qval, exp:$img_bspace"
1594 qval=$($LFS quota -v -u $T32_QID $mnt |
1595 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1596 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1598 [ $qval -eq $img_ispace ] || {
1599 echo "ispace, act:$qval, exp:$img_ispace"
1603 qval=$($LFS quota -v -u $T32_QID $mnt |
1604 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1605 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1607 [ $qval -eq $img_blimit ] || {
1608 echo "blimit, act:$qval, exp:$img_blimit"
1612 qval=$($LFS quota -v -u $T32_QID $mnt |
1613 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1614 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1616 [ $qval -eq $img_ilimit ] || {
1617 echo "ilimit, act:$qval, exp:$img_ilimit"
1621 do_node $node $LCTL conf_param $fsname.quota.mdt=ug
1622 cmd="$LCTL get_param -n osd-$fstype.$fsname-MDT0000"
1623 cmd=$cmd.quota_slave.enabled
1624 wait_update $node "$cmd" "ug" || {
1625 echo "Enable mdt quota failed"
1629 do_node $node $LCTL conf_param $fsname.quota.ost=ug
1630 cmd="$LCTL get_param -n osd-$fstype.$fsname-OST0000"
1631 cmd=$cmd.quota_slave.enabled
1632 wait_update $node "$cmd" "ug" || {
1633 echo "Enable ost quota failed"
1638 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1639 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1640 echo "Write succeed, but expect -EDQUOT"
1643 rm -f $mnt/t32_qf_new
1645 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1647 echo "Create succeed, but expect -EDQUOT"
1650 unlinkmany $mnt/t32_qf_ $img_ilimit
1658 local dne_upgrade=${dne_upgrade:-"no"}
1659 local dom_upgrade=${dom_upgrade:-"no"}
1660 local ff_convert=${ff_convert:-"no"}
1661 local shall_cleanup_mdt=false
1662 local shall_cleanup_mdt1=false
1663 local shall_cleanup_ost=false
1664 local shall_cleanup_lustre=false
1665 local mdt2_is_available=false
1666 local node=$(facet_active_host $SINGLEMDS)
1667 local r="do_node $node"
1683 local fstype=$(facet_fstype $SINGLEMDS)
1684 local mdt_dev=$tmp/mdt
1685 local mdt2_dev=$tmp/mdt2
1686 local ost_dev=$tmp/ost
1691 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1692 trap 'trap - RETURN; t32_test_cleanup' RETURN
1695 nid=$($r $LCTL list_nids | head -1)
1697 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1698 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1699 $r tar xjvf $tarball -S -C $tmp || {
1700 error_noexit "Unpacking the disk image tarball"
1703 img_commit=$($r cat $tmp/commit)
1704 img_kernel=$($r cat $tmp/kernel)
1705 img_arch=$($r cat $tmp/arch)
1706 img_bspace=$($r cat $tmp/bspace)
1707 img_ispace=$($r cat $tmp/ispace)
1709 # older images did not have "blimit" and "ilimit" files
1710 # use old values for T32_BLIMIT and T32_ILIMIT
1711 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1713 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1716 echo "Upgrading from $(basename $tarball), created with:"
1717 echo " Commit: $img_commit"
1718 echo " Kernel: $img_kernel"
1719 echo " Arch: $img_arch"
1720 echo "OST version: $(lustre_build_version ost1)"
1722 # The conversion can be made only when both of the following
1723 # conditions are satisfied:
1724 # - ost device img version < 2.3.64
1725 # - ost server version >= 2.5
1726 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1727 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1730 ! $r test -f $mdt2_dev || mdt2_is_available=true
1732 if [[ $fstype == zfs ]]; then
1735 local poolname_list="t32fs-mdt1 t32fs-ost1"
1737 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1739 for poolname in $poolname_list; do
1741 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1742 $ZPOOL import -f -d $tmp $poolname"
1745 # upgrade zpool to latest supported features, including
1746 # dnode quota accounting in 0.7.0
1747 $r "$ZPOOL upgrade -a"
1749 mdt_dev=t32fs-mdt1/mdt1
1750 ost_dev=t32fs-ost1/ost1
1751 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1752 wait_update_facet $SINGLEMDS "$ZPOOL list |
1753 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1754 error_noexit "import zfs pool failed"
1759 $r $LCTL set_param debug="$PTLDEBUG"
1761 $r $TUNEFS --dryrun $mdt_dev || {
1763 error_noexit "tunefs.lustre before mounting the MDT"
1767 if $mdt2_is_available; then
1768 $r $TUNEFS --dryrun $mdt2_dev || {
1770 error_noexit "tunefs.lustre before mounting the MDT"
1775 if [ "$writeconf" ]; then
1777 if [ $fstype == "ldiskfs" ]; then
1779 $r $TUNEFS --quota $mdt_dev || {
1781 error_noexit "Enable mdt quota feature"
1784 if $mdt2_is_available; then
1785 $r $TUNEFS --quota $mdt2_dev || {
1787 error_noexit "Enable mdt quota feature"
1793 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1794 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1795 { skip "LU-2200: Cannot run over Inifiniband w/o lctl replace_nids "
1796 "(Need MGS version at least 2.3.59)"; return 0; }
1798 local osthost=$(facet_active_host ost1)
1799 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1802 if [ $fstype == "ldiskfs" ]; then
1805 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1806 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1807 $r $LCTL replace_nids $fsname-MDT0000 $nid
1808 $r $UMOUNT $tmp/mnt/mdt
1811 mopts=exclude=$fsname-OST0000
1812 if [ $fstype == "ldiskfs" ]; then
1817 t32_wait_til_devices_gone $node
1819 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1821 error_noexit "Mounting the MDT"
1824 shall_cleanup_mdt=true
1826 if $mdt2_is_available; then
1827 mopts=mgsnode=$nid,$mopts
1828 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1830 error_noexit "Mounting the MDT"
1834 echo "mount new MDT....$mdt2_dev"
1835 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1836 error_noexit "enable remote dir create failed"
1838 shall_cleanup_mdt1=true
1839 elif [ "$dne_upgrade" != "no" ]; then
1840 local fs2mdsdev=$(mdsdevname 1_2)
1841 local fs2mdsvdev=$(mdsvdevname 1_2)
1843 echo "mkfs new MDT on ${fs2mdsdev}...."
1844 if [ $(facet_fstype mds1) == ldiskfs ]; then
1845 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1848 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1849 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1850 error_noexit "Mkfs new MDT failed"
1854 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1856 $r $TUNEFS --dryrun $fs2mdsdev || {
1857 error_noexit "tunefs.lustre before mounting the MDT"
1861 echo "mount new MDT....$fs2mdsdev"
1862 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1863 error_noexit "mount mdt1 failed"
1867 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1868 error_noexit "enable remote dir create failed"
1870 shall_cleanup_mdt1=true
1873 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1874 error_noexit "Getting MDT UUID"
1877 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1878 error_noexit "Unexpected MDT UUID: \"$uuid\""
1882 $r $TUNEFS --dryrun $ost_dev || {
1883 error_noexit "tunefs.lustre before mounting the OST"
1886 if [ "$writeconf" ]; then
1887 mopts=mgsnode=$nid,$writeconf
1888 if [ $fstype == "ldiskfs" ]; then
1890 $r $TUNEFS --quota $ost_dev || {
1892 error_noexit "Enable ost quota feature"
1898 if [ $fstype == "ldiskfs" ]; then
1903 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1904 error_noexit "Mounting the OST"
1907 shall_cleanup_ost=true
1909 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1910 error_noexit "Getting OST UUID"
1913 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1914 error_noexit "Unexpected OST UUID: \"$uuid\""
1918 $r $LCTL conf_param $fsname-OST0000.osc.max_dirty_mb=15 || {
1919 error_noexit "Setting \"max_dirty_mb\""
1922 $r $LCTL conf_param $fsname-OST0000.failover.node=$nid || {
1923 error_noexit "Setting OST \"failover.node\""
1926 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1927 error_noexit "Setting \"max_rpcs_in_flight\""
1930 $r $LCTL conf_param $fsname-MDT0000.failover.node=$nid || {
1931 error_noexit "Setting MDT \"failover.node\""
1934 $r $LCTL pool_new $fsname.interop || {
1935 error_noexit "Setting \"interop\""
1938 $r $LCTL conf_param $fsname-MDT0000.lov.stripesize=4M || {
1939 error_noexit "Setting \"lov.stripesize\""
1942 $r $LCTL conf_param $fsname-MDT0000.mdd.atime_diff=70 || {
1943 error_noexit "Setting \"mdd.atime_diff\""
1947 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1948 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1949 error_noexit "Start OI scrub on OST0"
1953 # The oi_scrub should be on ost1, but for test_32(),
1954 # all on the SINGLEMDS.
1955 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1956 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1957 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1958 error_noexit "Failed to get the expected 'completed'"
1962 local UPDATED=$($r $LCTL get_param -n \
1963 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1964 awk '/^updated/ { print $2 }')
1965 [ $UPDATED -ge 1 ] || {
1966 error_noexit "Only $UPDATED objects have been converted"
1971 if [ "$dne_upgrade" != "no" ]; then
1972 $r $LCTL conf_param \
1973 $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
1974 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1977 $r $LCTL conf_param $fsname-MDT0001.failover.node=$nid || {
1978 error_noexit "Setting MDT1 \"failover.node\""
1981 $r $LCTL conf_param $fsname-MDT0001.lov.stripesize=4M || {
1982 error_noexit "Setting MDT1 \"lov.stripesize\""
1987 if [ "$writeconf" ]; then
1988 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
1989 error_noexit "Mounting the client"
1993 shall_cleanup_lustre=true
1994 $r $LCTL set_param debug="$PTLDEBUG"
1996 if $r test -f $tmp/list; then
1998 # There is not a Test Framework API to copy files to or
1999 # from a remote node.
2001 # LU-2393 - do both sorts on same node to ensure locale
2003 local list_file=$tmp/list
2005 if $mdt2_is_available; then
2006 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2007 $r test -f $tmp/list2; then
2008 list_file=$tmp/list2
2009 pushd $tmp/mnt/lustre/striped_dir_old
2011 pushd $tmp/mnt/lustre/remote_dir
2014 pushd $tmp/mnt/lustre
2016 $r cat $list_file | sort -k 6 >$tmp/list.orig
2017 ls -Rni --time-style=+%s | sort -k 6 |
2018 sed 's/\. / /' >$tmp/list || {
2024 # 32-bit and 64-bit clients use different algorithms to
2025 # convert FIDs into inode numbers. Hence, remove the
2026 # inode numbers from the lists, if the original list was
2027 # created on an architecture with different number of
2030 if [ $(t32_bits_per_long $(uname -m)) != \
2031 $(t32_bits_per_long $img_arch) ]; then
2032 echo "Different number of bits per \"long\"" \
2033 "from the disk image"
2034 for list in list.orig list; do
2035 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2039 if ! diff -ub $tmp/list.orig $tmp/list; then
2040 error_noexit "list verification failed"
2044 echo "list verification skipped"
2047 if [ "$dom_upgrade" != "no" ]; then
2048 echo "Check DoM file can be created"
2049 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2050 error_noexit "Verify DoM creation"
2053 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2054 error_noexit "Verify a DoM file"
2057 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2058 count=1 conv=fsync || {
2059 error_noexit "Cannot write to DoM file"
2062 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2063 error_noexit "DoM: bad size after write"
2066 rm $tmp/mnt/lustre/dom
2068 $r $LCTL get_param -n lod.*MDT0000*.dom_stripesize || {
2069 error_noexit "Getting \"dom_stripesize\""
2072 $r $LCTL conf_param \
2073 $fsname-MDT0000.lod.dom_stripesize=0 || {
2074 error_noexit "Changing \"dom_stripesize\""
2077 wait_update $(facet_host mds) "$LCTL get_param \
2078 -n lod.*MDT0000*.dom_stripesize" 0 || {
2079 error_noexit "Verifying \"dom_stripesize\""
2084 if [ "$dne_upgrade" != "no" ]; then
2085 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2086 error_noexit "set striped dir failed"
2090 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2092 pushd $tmp/mnt/lustre
2093 tar -cf - . --exclude=./striped_dir \
2094 --exclude=./striped_dir_old \
2095 --exclude=./remote_dir |
2096 tar -xvf - -C striped_dir 1>/dev/null || {
2097 error_noexit "cp to striped dir failed"
2103 # If it is upgrade from DNE (2.5), then rename the remote dir,
2104 # which is created in 2.5 to striped dir.
2105 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2106 stripe_index=$($LFS getdirstripe -i \
2107 $tmp/mnt/lustre/remote_dir)
2109 [[ $stripe_index -eq 1 ]] || {
2110 error_noexit "get index \"$stripe_index\"" \
2111 "from remote dir failed"
2114 mv $tmp/mnt/lustre/remote_dir \
2115 $tmp/mnt/lustre/striped_dir/ || {
2116 error_noexit "mv remote dir failed"
2121 # If it is upgraded from DNE (2.7), then move the striped dir
2122 # which was created in 2.7 to the new striped dir.
2123 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2124 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2125 stripe_count=$($LFS getdirstripe -c \
2126 $tmp/mnt/lustre/striped_dir_old)
2127 [[ $stripe_count -eq 2 ]] || {
2128 error_noexit "get count $stripe_count" \
2129 "from striped dir failed"
2132 mv $tmp/mnt/lustre/striped_dir_old \
2133 $tmp/mnt/lustre/striped_dir/ || {
2134 error_noexit "mv striped dir failed"
2140 $r $LCTL set_param -n osd*.*.force_sync=1
2141 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2142 error_noexit "dd failed"
2145 rm -rf $tmp/mnt/lustre/tmp_file || {
2146 error_noexit "rm failed"
2150 if $r test -f $tmp/sha1sums; then
2151 # LU-2393 - do both sorts on same node to ensure locale
2153 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2154 if [ "$dne_upgrade" != "no" ]; then
2155 pushd $tmp/mnt/lustre/striped_dir
2157 pushd $tmp/mnt/lustre
2160 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2161 ! -name .lustre -type f -exec sha1sum {} \; |
2162 sort -k 2 >$tmp/sha1sums || {
2164 error_noexit "sha1sum"
2168 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2169 error_noexit "sha1sum verification failed"
2173 # if upgrade from DNE(2.5), then check remote directory
2174 # if upgrade from DNE(2.7), then check striped directory
2175 if $mdt2_is_available &&
2176 [[ "$dne_upgrade" != "no" ]]; then
2177 local new_dir="$tmp/mnt/lustre/striped_dir"
2178 local striped_dir_old="$new_dir/striped_dir_old"
2180 local dir_list="$new_dir/remote_dir"
2181 [[ ! -d $triped_dir_old ]] ||
2182 dir_list+=" $striped_dir_old"
2184 for dir in $dir_list; do
2186 find ! -name .lustre -type f \
2187 -exec sha1sum {} \; |
2188 sort -k 2 >$tmp/sha1sums || {
2190 error_noexit "sha1sum"
2194 if ! diff -ub $tmp/sha1sums.orig \
2196 error_noexit "sha1sum $dir" \
2203 echo "sha1sum verification skipped"
2206 if [ "$dne_upgrade" != "no" ]; then
2207 rm -rf $tmp/mnt/lustre/striped_dir || {
2208 error_noexit "remove remote dir failed"
2213 # migrate files/dirs to remote MDT, then move them back
2214 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2215 $dne_upgrade != "no" ]; then
2216 $r $LCTL set_param -n \
2217 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2219 echo "test migration"
2220 pushd $tmp/mnt/lustre
2221 for dir in $(find ! -name .lustre ! -name . -type d); do
2222 mdt_index=$($LFS getdirstripe -i $dir)
2223 stripe_cnt=$($LFS getdirstripe -c $dir)
2224 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2225 $LFS migrate -m 1 $dir || {
2227 error_noexit "migrate MDT1 failed"
2233 for dir in $(find ! -name . ! -name .lustre -type d); do
2234 mdt_index=$($LFS getdirstripe -i $dir)
2235 stripe_cnt=$($LFS getdirstripe -c $dir)
2236 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2237 $LFS migrate -m 0 $dir || {
2239 error_noexit "migrate MDT0 failed"
2248 # When adding new data verification tests, please check for
2249 # the presence of the required reference files first, like
2250 # the "sha1sums" and "list" tests above, to avoid the need to
2251 # regenerate every image for each test addition.
2254 nrpcs_orig=$($LCTL get_param \
2255 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2256 error_noexit "Getting \"max_rpcs_in_flight\""
2259 nrpcs=$((nrpcs_orig + 5))
2260 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=$nrpcs || {
2261 error_noexit "Changing \"max_rpcs_in_flight\""
2264 wait_update $HOSTNAME "$LCTL get_param \
2265 -n mdc.*MDT0000*.max_rpcs_in_flight" $nrpcs || {
2266 error_noexit "Verifying \"max_rpcs_in_flight\""
2270 umount $tmp/mnt/lustre || {
2271 error_noexit "Unmounting the client"
2274 shall_cleanup_lustre=false
2276 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2277 $r $UMOUNT $tmp/mnt/mdt1 || {
2278 error_noexit "Unmounting the MDT2"
2281 if [[ $fstype == zfs ]]; then
2282 $r "$ZPOOL export t32fs-mdt2"
2284 shall_cleanup_mdt1=false
2287 $r $UMOUNT $tmp/mnt/mdt || {
2288 error_noexit "Unmounting the MDT"
2291 if [[ $fstype == zfs ]]; then
2292 $r "$ZPOOL export t32fs-mdt1"
2294 shall_cleanup_mdt=false
2296 $r $UMOUNT $tmp/mnt/ost || {
2297 error_noexit "Unmounting the OST"
2300 if [[ $fstype == zfs ]]; then
2301 $r "$ZPOOL export t32fs-ost1"
2303 shall_cleanup_ost=false
2305 t32_reload_modules $node || {
2306 error_noexit "Reloading modules"
2310 if [[ $fstype == zfs ]]; then
2311 local poolname=t32fs-mdt1
2313 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2314 $ZPOOL import -f -d $tmp $poolname"
2316 # upgrade zpool to latest supported features,
2317 # including dnode quota accounting in 0.7.0
2318 $r "$ZPOOL upgrade $poolname"
2321 # mount a second time to make sure we didnt leave upgrade flag on
2322 $r $TUNEFS --dryrun $mdt_dev || {
2324 error_noexit "tunefs.lustre before remounting the MDT"
2328 mopts=exclude=$fsname-OST0000
2329 if [ $fstype == "ldiskfs" ]; then
2332 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2333 error_noexit "Remounting the MDT"
2336 shall_cleanup_mdt=true
2346 for tarball in $tarballs; do
2347 t32_test $tarball || let "rc += $?"
2351 run_test 32a "Upgrade (not live)"
2359 for tarball in $tarballs; do
2360 t32_test $tarball writeconf || let "rc += $?"
2364 run_test 32b "Upgrade with writeconf"
2371 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2373 for tarball in $tarballs; do
2374 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2375 echo $tarball | grep "1_8" && continue
2376 echo $tarball | grep "2_1" && continue
2378 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2382 run_test 32c "dne upgrade test"
2390 for tarball in $tarballs; do
2391 ff_convert=yes t32_test $tarball || rc=$?
2395 run_test 32d "convert ff test"
2398 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
2399 { skip "Need MDS version at least 2.10.56"; return 0; }
2406 for tarball in $tarballs; do
2407 echo $tarball | grep "2_9" || continue
2409 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2413 run_test 32e "dom upgrade test"
2415 test_33a() { # bug 12333, was test_33
2416 local FSNAME2=test-123
2417 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2420 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2422 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2423 local dev=${SINGLEMDS}_dev
2424 local MDSDEV=${!dev}
2425 is_blkdev $SINGLEMDS $MDSDEV &&
2426 skip_env "mixed loopback and real device not working" &&
2430 local fs2mdsdev=$(mdsdevname 1_2)
2431 local fs2ostdev=$(ostdevname 1_2)
2432 local fs2mdsvdev=$(mdsvdevname 1_2)
2433 local fs2ostvdev=$(ostvdevname 1_2)
2435 if [ $(facet_fstype mds1) == ldiskfs ]; then
2436 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2439 if combined_mgs_mds; then
2440 local mgs_flag="--mgs"
2443 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2444 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2446 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2447 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2448 $fs2ostvdev || exit 10
2450 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2451 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2452 do_facet mgs "$LCTL conf_param $FSNAME2.sys.timeout=200" ||
2453 error "$LCTL conf_param $FSNAME2.sys.timeout=200 failed"
2454 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2455 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2458 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2459 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2464 cleanup_nocli || error "cleanup_nocli failed with $?"
2466 run_test 33a "Mount ost with a large index number"
2468 test_33b() { # was test_34
2471 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2472 # Drop lock cancelation reply during umount
2473 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2474 do_facet client $LCTL set_param fail_loc=0x80000304
2475 #lctl set_param debug=-1
2476 umount_client $MOUNT
2477 cleanup || error "cleanup failed with $?"
2479 run_test 33b "Drop cancel during umount"
2483 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2484 manual_umount_client
2486 do_facet client killall -USR1 multiop
2487 if [ $rc -eq 0 ]; then
2488 error "umount not fail!"
2491 cleanup || error "cleanup failed with rc $?"
2493 run_test 34a "umount with opened file should be fail"
2497 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2498 stop_mds || error "Unable to stop MDS"
2500 manual_umount_client --force || error "mtab after failed umount with $?"
2502 cleanup || error "cleanup failed with $?"
2504 run_test 34b "force umount with failed mds should be normal"
2508 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2509 stop_ost || error "Unable to stop OST1"
2511 manual_umount_client --force || error "mtab after failed umount with $?"
2513 cleanup || error "cleanup failed with $?"
2515 run_test 34c "force umount with failed ost should be normal"
2517 test_35a() { # bug 12459
2520 DBG_SAVE="`$LCTL get_param -n debug`"
2521 $LCTL set_param debug="ha"
2523 log "Set up a fake failnode for the MDS"
2525 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2526 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2527 do_facet mgs "$LCTL conf_param \
2528 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2529 error "Setting ${device}.failover.node=\
2530 $(h2nettype $FAKENID) failed."
2532 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2535 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2538 log "Stopping the MDT: $device"
2539 stop_mdt 1 || error "MDT0 stop fail"
2541 df $MOUNT > /dev/null 2>&1 &
2543 log "Restarting the MDT: $device"
2544 start_mdt 1 || error "MDT0 start fail"
2545 log "Wait for df ($DFPID) ... "
2548 $LCTL set_param debug="$DBG_SAVE"
2550 # retrieve from the log the first server that the client tried to
2551 # contact after the connection loss
2552 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2553 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2554 /import_select_connection.*$device-mdc.* using connection/ {
2556 if (\\\$NF ~ /$FAKENID/)
2562 }" $TMP/lustre-log-$TESTNAME.log`
2563 [ "$NEXTCONN" != "0" ] &&
2564 error "Tried to connect to ${NEXTCONN} not last active server"
2565 cleanup || error "cleanup failed with $?"
2566 # remove nid settings
2567 writeconf_or_reformat
2569 run_test 35a "Reconnect to the last active server first"
2571 test_35b() { # bug 18674
2572 remote_mds || { skip "local MDS" && return 0; }
2576 $LCTL set_param debug="ha"
2578 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2581 log "Set up a fake failnode for the MDS"
2583 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2584 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2585 do_facet mgs "$LCTL conf_param \
2586 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2587 error "Set ${device}.failover.node=\
2588 $(h2nettype $FAKENID) failed"
2590 local at_max_saved=0
2591 # adaptive timeouts may prevent seeing the issue
2592 if at_is_enabled; then
2593 at_max_saved=$(at_max_get mds)
2594 at_max_set 0 mds client
2597 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2599 log "Injecting EBUSY on MDS"
2600 # Setting OBD_FAIL_MDS_RESEND=0x136
2601 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2602 error "unable to set param fail_loc=0x80000136"
2604 $LCTL set_param mdc.${FSNAME}*.stats=clear
2606 log "Creating a test file and stat it"
2607 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2608 stat $MOUNT/$tdir/$tfile
2610 log "Stop injecting EBUSY on MDS"
2611 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2612 error "unable to set param fail_loc=0"
2613 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2616 # restore adaptive timeout
2617 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2619 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2621 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2622 awk '/mds_connect/{print $2}')
2624 # retrieve from the log if the client has ever tried to
2625 # contact the fake server after the loss of connection
2626 FAILCONN=`awk "BEGIN {ret = 0;}
2627 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2629 if (\\\$NF ~ /$FAKENID/) {
2634 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2636 [ "$FAILCONN" == "0" ] &&
2637 error "The client reconnection has not been triggered"
2638 [ "$FAILCONN" == "2" ] &&
2639 error "Primary server busy, client reconnect to failover failed"
2642 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2643 # Reconnects are supposed to be rate limited to one every 5s
2644 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2645 error "Too many reconnects $CONNCNT"
2647 cleanup || error "cleanup failed with $?"
2648 # remove nid settings
2649 writeconf_or_reformat
2651 run_test 35b "Continue reconnection retries, if the active server is busy"
2654 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs" && return
2656 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2657 { skip "remote OST" && return 0; }
2660 local FSNAME2=test1234
2661 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2663 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2665 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2666 is_blkdev $SINGLEMDS $MDSDEV &&
2667 skip_env "mixed loopback and real device not working" && return
2670 local fs2mdsdev=$(mdsdevname 1_2)
2671 local fs2ostdev=$(ostdevname 1_2)
2672 local fs3ostdev=$(ostdevname 2_2)
2673 local fs2mdsvdev=$(mdsvdevname 1_2)
2674 local fs2ostvdev=$(ostvdevname 1_2)
2675 local fs3ostvdev=$(ostvdevname 2_2)
2677 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2678 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2679 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2680 # different one than the default value here.
2681 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2682 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2683 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2684 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2686 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2687 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2688 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2689 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2690 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2692 sleep 5 # until 11778 fixed
2694 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2696 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2697 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2698 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2699 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2700 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2701 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2702 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2703 DFTOTAL=$(echo $STRING | cut -d, -f1)
2704 DFUSED=$(echo $STRING | cut -d, -f2)
2705 DFAVAIL=$(echo $STRING | cut -d, -f3)
2706 DFFREE=$(($DFTOTAL - $DFUSED))
2708 ALLOWANCE=$((64 * $OSTCOUNT))
2710 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2711 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2712 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2715 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2716 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2717 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2720 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2721 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2722 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2727 stop fs3ost -f || error "unable to stop OST3"
2728 stop fs2ost -f || error "unable to stop OST2"
2729 stop fs2mds -f || error "unable to stop second MDS"
2730 unload_modules_conf || error "unable unload modules"
2733 run_test 36 "df report consistency on OSTs with different block size"
2736 local mntpt=$(facet_mntpt $SINGLEMDS)
2737 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2738 local mdsdev_sym="$TMP/sym_mdt.img"
2739 local opts=$MDS_MOUNT_OPTS
2742 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2743 skip "ldiskfs only test"
2747 echo "MDS : $mdsdev"
2748 echo "SYMLINK : $mdsdev_sym"
2749 do_facet $SINGLEMDS rm -f $mdsdev_sym
2751 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2753 echo "mount symlink device - $mdsdev_sym"
2755 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2756 opts=$(csa_add "$opts" -o loop)
2758 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2759 $mdsdev_sym $mntpt 2>&1)
2762 echo mount_op=$mount_op
2764 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2766 if $(echo $mount_op | grep -q "unable to set tunable"); then
2767 error "set tunables failed for symlink device"
2770 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2772 run_test 37 "verify set tunables works for symlink device"
2774 test_38() { # bug 14222
2775 local fstype=$(facet_fstype $SINGLEMDS)
2776 local mntpt=$(facet_mntpt $SINGLEMDS)
2781 local SRC="/etc /bin"
2782 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2783 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2784 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2785 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2786 error "copying $SRC to $DIR/$tdir"
2788 umount_client $MOUNT || error "umount_client $MOUNT failed"
2789 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2790 stop_mds || error "Unable to stop MDS"
2791 log "delete lov_objid file on MDS"
2793 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2795 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2797 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2799 # check create in mds_lov_connect
2800 start_mds || error "unable to start MDS"
2801 mount_client $MOUNT || error "mount_client $MOUNT failed"
2803 [ $V ] && log "verifying $DIR/$tdir/$f"
2804 diff -q $f $DIR/$tdir/$f || ERROR=y
2806 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2807 if [ "$ERROR" = "y" ]; then
2808 # check it's updates in sync
2809 umount_client $MOUNT
2811 mount_fstype $SIGNLEMDS
2812 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2813 unmount_fstype $SINGLEMDS
2814 error "old and new files are different after connect" || true
2816 touch $DIR/$tdir/f2 || error "f2 file create failed"
2818 # check it's updates in sync
2819 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2822 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2824 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2825 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2827 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2829 start_mds || error "unable to start MDS"
2830 mount_client $MOUNT || error "mount_client $MOUNT failed"
2832 [ $V ] && log "verifying $DIR/$tdir/$f"
2833 diff -q $f $DIR/$tdir/$f || ERROR=y
2835 touch $DIR/$tdir/f3 || error "f3 file create failed"
2836 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2837 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2839 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2840 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2841 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2843 [ "$ERROR" = "y" ] &&
2844 error "old and new files are different after sync" || true
2846 log "files compared the same"
2847 cleanup || error "cleanup failed with $?"
2849 run_test 38 "MDS recreates missing lov_objid file from OST data"
2854 cleanup || error "cleanup failed with $?"
2855 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2856 error "memory leak detected" || true
2858 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2860 test_40() { # bug 15759
2861 start_ost || error "Unable to start OST1"
2862 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2863 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2865 cleanup || error "cleanup failed with rc $?"
2867 run_test 40 "race during service thread startup"
2869 test_41a() { #bug 14134
2870 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2871 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2872 skip "Loop devices does not work with nosvc option"
2877 { skip "needs combined MGT and MDT device" && return 0; }
2879 start_mdt 1 -o nosvc -n
2880 if [ $MDSCOUNT -ge 2 ]; then
2881 for num in $(seq 2 $MDSCOUNT); do
2882 start_mdt $num || return
2885 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2886 start_mdt 1 -o nomgs,force
2887 mount_client $MOUNT || error "mount_client $MOUNT failed"
2890 echo "blah blah" > $MOUNT/$tfile
2893 umount_client $MOUNT || error "umount_client $MOUNT failed"
2894 stop ost1 -f || error "unable to stop OST1"
2895 stop_mds || error "Unable to stop MDS"
2896 stop_mds || error "Unable to stop MDS on second try"
2898 run_test 41a "mount mds with --nosvc and --nomgs"
2901 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2902 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2903 skip "Loop devices does not work with nosvc option"
2907 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2911 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2913 start_mdt 1 -o nosvc -n
2914 if [ $MDSCOUNT -ge 2 ]; then
2915 for num in $(seq 2 $MDSCOUNT); do
2916 start_mdt $num || return
2919 start_ost || error "Unable to start OST1"
2920 start_mdt 1 -o nomgs,force
2921 mount_client $MOUNT || error "mount_client $MOUNT failed"
2924 echo "blah blah" > $MOUNT/$tfile
2925 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2927 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2928 stop_ost || error "Unable to stop OST1"
2929 stop_mds || error "Unable to stop MDS"
2930 stop_mds || error "Unable to stop MDS on second try"
2932 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2935 local server_version=$(lustre_version_code $SINGLEMDS)
2936 local oss_list=$(comma_list $(osts_nodes))
2938 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2939 [[ $server_version -ge $(version_code 2.5.26) &&
2940 $server_version -lt $(version_code 2.5.50) ]] ||
2941 [[ $server_version -ge $(version_code 2.5.4) &&
2942 $server_version -lt $(version_code 2.5.11) ]] ||
2943 { skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"; return; }
2945 # ensure mds1 ost1 have been created even if running sub-test standalone
2948 cleanup || error "cleanup failed"
2950 # using directly mount command instead of start() function to avoid
2951 # any side effect of // with others/externals tools/features
2952 # ("zpool import", ...)
2954 # MDT concurrent start
2956 LOAD_MODULES_REMOTE=true load_modules
2957 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
2958 error "MDT concurrent start: libcfs module not loaded"
2960 local mds1dev=$(mdsdevname 1)
2961 local mds1mnt=$(facet_mntpt mds1)
2962 local mds1fstype=$(facet_fstype mds1)
2963 local mds1opts=$MDS_MOUNT_OPTS
2965 if [ $mds1fstype == ldiskfs ] &&
2966 ! do_facet mds1 test -b $mds1dev; then
2967 mds1opts=$(csa_add "$mds1opts" -o loop)
2969 if [[ $mds1fstype == zfs ]]; then
2970 import_zpool mds1 || return ${PIPESTATUS[0]}
2973 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
2974 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
2976 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
2979 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
2983 do_facet mds1 "$LCTL set_param fail_loc=0x0"
2984 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
2985 echo "1st MDT start succeed"
2986 echo "2nd MDT start failed with $rc2"
2987 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
2988 echo "1st MDT start failed with $rc"
2989 echo "2nd MDT start succeed"
2992 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
2995 if [ $MDSCOUNT -ge 2 ]; then
2996 for num in $(seq 2 $MDSCOUNT); do
2997 start_mdt $num || return
3001 # OST concurrent start
3003 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3004 error "OST concurrent start: libcfs module not loaded"
3006 local ost1dev=$(ostdevname 1)
3007 local ost1mnt=$(facet_mntpt ost1)
3008 local ost1fstype=$(facet_fstype ost1)
3009 local ost1opts=$OST_MOUNT_OPTS
3011 if [ $ost1fstype == ldiskfs ] &&
3012 ! do_facet ost1 test -b $ost1dev; then
3013 ost1opts=$(csa_add "$ost1opts" -o loop)
3015 if [[ $ost1fstype == zfs ]]; then
3016 import_zpool ost1 || return ${PIPESTATUS[0]}
3019 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3020 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3022 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3025 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3029 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3030 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3031 echo "1st OST start succeed"
3032 echo "2nd OST start failed with $rc2"
3033 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3034 echo "1st OST start failed with $rc"
3035 echo "2nd OST start succeed"
3039 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3045 # verify everything ok
3050 error "MDT(s) start failed"
3058 error "OST(s) start failed"
3066 error "client start failed"
3073 error "client mount failed"
3077 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3079 test_42() { #bug 14693
3081 check_mount || error "client was not mounted"
3083 do_facet mgs $LCTL conf_param $FSNAME.llite.some_wrong_param=10
3084 umount_client $MOUNT ||
3085 error "unmounting client failed with invalid llite param"
3086 mount_client $MOUNT ||
3087 error "mounting client failed with invalid llite param"
3089 do_facet mgs $LCTL conf_param $FSNAME.sys.some_wrong_param=20
3090 cleanup || error "stopping $FSNAME failed with invalid sys param"
3092 check_mount || error "client was not mounted with invalid sys param"
3093 cleanup || error "stopping $FSNAME failed with invalid sys param"
3095 run_test 42 "allow client/server mount/unmount with invalid config param"
3098 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3099 { skip "Need MDS version at least 2.5.58" && return 0; }
3100 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3103 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3104 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1" &&
3108 chmod ugo+x $DIR || error "chmod 0 failed"
3109 set_conf_param_and_check mds1 \
3110 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3111 "$FSNAME.mdt.root_squash" \
3113 wait_update $HOSTNAME \
3114 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3116 error "check llite root_squash failed!"
3117 set_conf_param_and_check mds1 \
3118 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3119 "$FSNAME.mdt.nosquash_nids" \
3121 wait_update $HOSTNAME \
3122 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3124 error "check llite nosquash_nids failed!"
3127 # create set of test files
3129 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3130 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3131 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3133 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3134 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3136 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3137 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3138 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3140 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3141 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3142 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3145 # check root_squash:
3146 # set root squash UID:GID to RUNAS_ID
3147 # root should be able to access only files owned by RUNAS_ID
3149 set_conf_param_and_check mds1 \
3150 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3151 "$FSNAME.mdt.root_squash" \
3152 "$RUNAS_ID:$RUNAS_ID"
3153 wait_update $HOSTNAME \
3154 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3155 "$RUNAS_ID:$RUNAS_ID" ||
3156 error "check llite root_squash failed!"
3158 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3159 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3160 error "$ST: root read permission is denied"
3161 echo "$ST: root read permission is granted - ok"
3164 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3165 error "$ST: root write permission is denied"
3166 echo "$ST: root write permission is granted - ok"
3168 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3169 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3170 error "$ST: root read permission is granted"
3171 echo "$ST: root read permission is denied - ok"
3174 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3175 error "$ST: root write permission is granted"
3176 echo "$ST: root write permission is denied - ok"
3178 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3179 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3180 error "$ST: root unlink permission is granted"
3181 echo "$ST: root unlink permission is denied - ok"
3183 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3184 error "$ST: root create permission is granted"
3185 echo "$ST: root create permission is denied - ok"
3188 # check root_squash is enforced independently
3189 # of client cache content
3191 # access file by USER1, keep access open
3192 # root should be denied access to user file
3194 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3198 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3199 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3200 { kill $pid; error "$ST: root read permission is granted"; }
3201 echo "$ST: root read permission is denied - ok"
3204 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3205 { kill $pid; error "$ST: root write permission is granted"; }
3206 echo "$ST: root write permission is denied - ok"
3212 # check nosquash_nids:
3213 # put client's NID into nosquash_nids list,
3214 # root should be able to access root file after that
3216 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3217 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3218 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3219 set_conf_param_and_check mds1 \
3220 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3221 "$FSNAME-MDTall.mdt.nosquash_nids" \
3223 wait_update $HOSTNAME \
3224 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3226 error "check llite nosquash_nids failed!"
3228 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3229 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3230 error "$ST: root read permission is denied"
3231 echo "$ST: root read permission is granted - ok"
3234 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3235 error "$ST: root write permission is denied"
3236 echo "$ST: root write permission is granted - ok"
3238 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3239 rm $DIR/$tdir-rootdir/tfile-1 ||
3240 error "$ST: root unlink permission is denied"
3241 echo "$ST: root unlink permission is granted - ok"
3242 touch $DIR/$tdir-rootdir/tfile-2 ||
3243 error "$ST: root create permission is denied"
3244 echo "$ST: root create permission is granted - ok"
3245 cleanup || error "cleanup failed with $?"
3247 run_test 43a "check root_squash and nosquash_nids"
3249 test_43b() { # LU-5690
3250 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3251 { skip "Need MGS version 2.7.62+"; return; }
3253 if [[ -z "$fs2mds_DEV" ]]; then
3254 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3255 skip_env "mixed loopback and real device not working" && return
3258 local fs2mdsdev=$(mdsdevname 1_2)
3259 local fs2mdsvdev=$(mdsvdevname 1_2)
3261 # temporarily use fs2mds as fs2mgs
3263 local fs2mgsdev=$fs2mdsdev
3264 local fs2mgsvdev=$fs2mdsvdev
3266 local fsname=test1234
3268 load_module llite/lustre
3269 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3270 local host=${client_ip//*./}
3271 local net=${client_ip/%$host/}
3272 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3274 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3275 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3276 --param mdt.nosquash_nids=$nosquash_nids \
3277 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3278 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3279 stop $fs2mgs -f || error "stop fs2mgs failed"
3280 cleanup || error "cleanup failed with $?"
3282 run_test 43b "parse nosquash_nids with commas in expr_list"
3286 check_mount || error "check_mount"
3287 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3289 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3290 for VAL in $UUIDS; do
3291 NID=$(echo $VAL | cut -d= -f1)
3292 CLUUID=$(echo $VAL | cut -d= -f2)
3293 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3295 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3296 cleanup || error "cleanup failed with $?"
3298 run_test 44 "mounted client proc entry exists"
3302 check_mount || error "check_mount"
3303 stop_mds || error "Unable to stop MDS"
3307 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3308 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3311 manual_umount_client --force || error "manual_umount_client failed"
3312 do_facet client "$LCTL set_param fail_loc=0x0"
3313 start_mds || error "unable to start MDS"
3314 mount_client $MOUNT || error "mount_client $MOUNT failed"
3315 cleanup || error "cleanup failed with $?"
3317 run_test 45 "long unlink handling in ptlrpcd"
3324 umount_client $MOUNT2 || rc=$?
3325 umount_client $MOUNT || rc=$?
3326 while [ $count -gt 0 ]; do
3327 stop ost${count} -f || rc=$?
3331 cleanup_nocli || rc=$?
3332 #writeconf to remove all ost2 traces for subsequent tests
3333 writeconf_or_reformat
3338 echo "Testing with $OSTCOUNT OSTs"
3340 start_mds || error "unable to start MDS"
3341 #first client should see only one ost
3342 start_ost || error "Unable to start OST1"
3343 wait_osc_import_state mds ost FULL
3345 mount_client $MOUNT || error "mount_client $MOUNT failed"
3346 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3349 for (( i=2; i<=$OSTCOUNT; i++ )); do
3350 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3351 error "start_ost$i $(ostdevname $i) failed"
3354 # wait until osts in sync
3355 for (( i=2; i<=$OSTCOUNT; i++ )); do
3356 wait_osc_import_state mds ost$i FULL
3357 wait_osc_import_ready client ost$i
3360 #second client see all ost's
3362 mount_client $MOUNT2 || error "mount_client failed"
3363 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3364 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3366 echo "ok" > $MOUNT2/widestripe
3367 $GETSTRIPE $MOUNT2/widestripe ||
3368 error "$GETSTRIPE $MOUNT2/widestripe failed"
3369 # fill acl buffer for avoid expand lsm to them
3370 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3372 setfacl -m $acl $MOUNT2/widestripe
3376 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3378 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3380 run_test 46a "handle ost additional - wide striped file"
3385 check_mount || error "check_mount failed"
3386 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3390 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3391 if echo $ns | grep "MDT[[:digit:]]*"; then
3394 lrs=$(echo $ns | sed 's/.*lru_size=//')
3395 lru_size[count]=$lrs
3400 facet_failover $SINGLEMDS
3401 client_up || error "client_up failed"
3404 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3405 if echo $ns | grep "MDT[[:digit:]]*"; then
3408 lrs=$(echo $ns | sed 's/.*lru_size=//')
3409 if ! test "$lrs" -eq "${lru_size[count]}"; then
3410 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3411 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3416 cleanup || error "cleanup failed with $?"
3418 run_test 47 "server restart does not make client loss lru_resize settings"
3423 # reformat after this test is needed - if the test fails,
3424 # we will have unkillable file at FS
3428 test_48() { # bz-17636 LU-7473
3432 check_mount || error "check_mount failed"
3434 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3435 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3437 echo "ok" > $MOUNT/widestripe
3438 $GETSTRIPE $MOUNT/widestripe ||
3439 error "$GETSTRIPE $MOUNT/widestripe failed"
3441 # In the future, we may introduce more EAs, such as selinux, enlarged
3442 # LOV EA, and so on. These EA will use some EA space that is shared by
3443 # ACL entries. So here we only check some reasonable ACL entries count,
3444 # instead of the max number that is calculated from the max_ea_size.
3445 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3447 count=28 # hard coded of RPC protocol
3448 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3449 count=4000 # max_num 4091 max_ea_size = 32768
3450 elif ! large_xattr_enabled; then
3451 count=450 # max_num 497 max_ea_size = 4012
3453 count=4500 # max_num 8187 max_ea_size = 1048492
3454 # not create too much (>5000) to save test time
3457 echo "It is expected to hold at least $count ACL entries"
3458 trap cleanup_48 EXIT ERR
3459 for ((i = 0; i < $count; i++)) do
3460 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3461 error "Fail to setfacl for $MOUNT/widestripe at $i"
3464 cancel_lru_locks mdc
3465 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3466 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3467 count=$((count + 1)) # for the entry "user::rw-"
3469 [ $count -eq $r_count ] ||
3470 error "Expected ACL entries $count, but got $r_count"
3474 run_test 48 "too many acls on file"
3476 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3477 test_49a() { # bug 17710
3478 local timeout_orig=$TIMEOUT
3479 local ldlm_timeout_orig=$LDLM_TIMEOUT
3480 local LOCAL_TIMEOUT=20
3482 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3483 TIMEOUT=$LOCAL_TIMEOUT
3487 check_mount || error "client mount failed"
3489 echo "check ldlm_timout..."
3490 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3491 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3492 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3494 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3495 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3498 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3499 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3502 umount_client $MOUNT || error "umount_client $MOUNT failed"
3503 stop_ost || error "problem stopping OSS"
3504 stop_mds || error "problem stopping MDS"
3506 LDLM_TIMEOUT=$ldlm_timeout_orig
3507 TIMEOUT=$timeout_orig
3509 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3511 test_49b() { # bug 17710
3512 local timeout_orig=$TIMEOUT
3513 local ldlm_timeout_orig=$LDLM_TIMEOUT
3514 local LOCAL_TIMEOUT=20
3516 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3517 TIMEOUT=$LOCAL_TIMEOUT
3521 check_mount || error "client mount failed"
3523 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3524 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3525 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3527 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3528 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3531 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3532 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3535 cleanup || error "cleanup failed"
3537 LDLM_TIMEOUT=$ldlm_timeout_orig
3538 TIMEOUT=$timeout_orig
3540 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3543 # Test both statfs and lfs df and fail if either one fails
3544 multiop_bg_pause $1 f_
3547 killall -USR1 multiop
3548 [ $RC1 -ne 0 ] && log "lazystatfs multiop failed"
3549 wait $PID || { RC1=$?; log "multiop return error "; }
3556 if [ $RC2 -eq 0 ]; then
3558 log "lazystatfs df failed"
3562 [[ $RC1 -ne 0 || $RC2 -eq 0 ]] && RC=1
3568 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3569 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3571 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3573 cleanup || error "cleanup failed with rc $?"
3575 run_test 50a "lazystatfs all servers available"
3579 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3580 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3582 # Wait for client to detect down OST
3583 stop_ost || error "Unable to stop OST1"
3584 wait_osc_import_state mds ost DISCONN
3586 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3588 umount_client $MOUNT || error "Unable to unmount client"
3589 stop_mds || error "Unable to stop MDS"
3591 run_test 50b "lazystatfs all servers down"
3594 start_mds || error "Unable to start MDS"
3595 start_ost || error "Unable to start OST1"
3596 start_ost2 || error "Unable to start OST2"
3597 mount_client $MOUNT || error "Unable to mount client"
3598 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3599 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3601 # Wait for client to detect down OST
3602 stop_ost || error "Unable to stop OST1"
3603 wait_osc_import_state mds ost DISCONN
3604 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3606 umount_client $MOUNT || error "Unable to unmount client"
3607 stop_ost2 || error "Unable to stop OST2"
3608 stop_mds || error "Unable to stop MDS"
3609 #writeconf to remove all ost2 traces for subsequent tests
3610 writeconf_or_reformat
3612 run_test 50c "lazystatfs one server down"
3615 start_mds || error "Unable to start MDS"
3616 start_ost || error "Unable to start OST1"
3617 start_ost2 || error "Unable to start OST2"
3618 mount_client $MOUNT || error "Unable to mount client"
3619 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3620 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3622 # Issue the statfs during the window where the client still
3623 # belives the OST to be available but it is in fact down.
3624 # No failure just a statfs which hangs for a timeout interval.
3625 stop_ost || error "Unable to stop OST1"
3626 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3628 umount_client $MOUNT || error "Unable to unmount client"
3629 stop_ost2 || error "Unable to stop OST2"
3630 stop_mds || error "Unable to stop MDS"
3631 #writeconf to remove all ost2 traces for subsequent tests
3632 writeconf_or_reformat
3634 run_test 50d "lazystatfs client/server conn race"
3641 start_mds || error "Unable to start MDS"
3642 #first client should see only one ost
3643 start_ost || error "Unable to start OST1"
3644 wait_osc_import_state mds ost FULL
3646 # Wait for client to detect down OST
3647 stop_ost || error "Unable to stop OST1"
3648 wait_osc_import_state mds ost DISCONN
3650 mount_client $MOUNT || error "Unable to mount client"
3651 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3653 multiop_bg_pause $MOUNT _f
3657 if [ $RC1 -ne 0 ]; then
3658 log "multiop failed $RC1"
3661 sleep $(( $TIMEOUT+1 ))
3663 [ $? -ne 0 ] && error "process isn't sleep"
3664 start_ost || error "Unable to start OST1"
3665 wait $pid || error "statfs failed"
3668 umount_client $MOUNT || error "Unable to unmount client"
3669 stop_ost || error "Unable to stop OST1"
3670 stop_mds || error "Unable to stop MDS"
3672 run_test 50e "normal statfs all servers down"
3677 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3679 start_mds || error "Unable to start mds"
3680 #first client should see only one ost
3681 start_ost || error "Unable to start OST1"
3682 wait_osc_import_state mds ost FULL
3684 start_ost2 || error "Unable to start OST2"
3685 wait_osc_import_state mds ost2 FULL
3687 # Wait for client to detect down OST
3688 stop_ost2 || error "Unable to stop OST2"
3690 wait_osc_import_state mds ost2 DISCONN
3691 mount_client $MOUNT || error "Unable to mount client"
3692 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3694 multiop_bg_pause $MOUNT _f
3698 if [ $RC1 -ne 0 ]; then
3699 log "lazystatfs multiop failed $RC1"
3702 sleep $(( $TIMEOUT+1 ))
3704 [ $? -ne 0 ] && error "process isn't sleep"
3705 start_ost2 || error "Unable to start OST2"
3706 wait $pid || error "statfs failed"
3707 stop_ost2 || error "Unable to stop OST2"
3710 umount_client $MOUNT -f || error "Unable to unmount client"
3711 stop_ost || error "Unable to stop OST1"
3712 stop_mds || error "Unable to stop MDS"
3713 #writeconf to remove all ost2 traces for subsequent tests
3714 writeconf_or_reformat
3716 run_test 50f "normal statfs one server in down"
3719 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3721 start_ost2 || error "Unable to start OST2"
3722 wait_osc_import_state mds ost2 FULL
3723 wait_osc_import_ready client ost2
3725 local PARAM="${FSNAME}-OST0001.osc.active"
3727 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3728 do_facet mgs $LCTL conf_param $PARAM=0 ||
3729 error "Unable to deactivate OST"
3731 umount_client $MOUNT || error "Unable to unmount client"
3732 mount_client $MOUNT || error "Unable to mount client"
3733 # This df should not cause a panic
3736 do_facet mgs $LCTL conf_param $PARAM=1 || error "Unable to activate OST"
3737 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3738 umount_client $MOUNT || error "Unable to unmount client"
3739 stop_ost2 || error "Unable to stop OST2"
3740 stop_ost || error "Unable to stop OST1"
3741 stop_mds || error "Unable to stop MDS"
3742 #writeconf to remove all ost2 traces for subsequent tests
3743 writeconf_or_reformat
3745 run_test 50g "deactivated OST should not cause panic"
3749 # prepare MDT/OST, make OSC inactive for OST1
3750 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3752 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3753 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3754 error "tunefs OST1 failed"
3755 start_mds || error "Unable to start MDT"
3756 start_ost || error "Unable to start OST1"
3757 start_ost2 || error "Unable to start OST2"
3758 mount_client $MOUNT || error "client start failed"
3760 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3762 # activatate OSC for OST1
3763 local TEST="$LCTL get_param -n osc.${FSNAME}-OST0000-osc-[!M]*.active"
3764 set_conf_param_and_check client \
3765 "$TEST" "${FSNAME}-OST0000.osc.active" 1 ||
3766 error "Unable to activate OST1"
3768 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3769 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3770 error "$SETSTRIPE $DIR/$tdir/2 failed"
3771 sleep 1 && echo "create a file after OST1 is activated"
3773 createmany -o $DIR/$tdir/2/$tfile-%d 1
3775 # check OSC import is working
3776 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3777 error "some OSC imports are still not connected"
3780 umount_client $MOUNT || error "Unable to umount client"
3781 stop_ost2 || error "Unable to stop OST2"
3782 cleanup_nocli || error "cleanup_nocli failed with $?"
3784 run_test 50h "LU-642: activate deactivated OST"
3787 # prepare MDT/OST, make OSC inactive for OST1
3788 [ "$MDSCOUNT" -lt "2" ] && skip_env "needs >= 2 MDTs" && return
3791 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3792 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3793 error "tunefs MDT2 failed"
3794 start_mds || error "Unable to start MDT"
3795 start_ost || error "Unable to start OST1"
3796 start_ost2 || error "Unable to start OST2"
3797 mount_client $MOUNT || error "client start failed"
3799 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3801 $LCTL conf_param ${FSNAME}-MDT0000.mdc.active=0 &&
3802 error "deactive MDC0 succeeds"
3803 # activate MDC for MDT2
3804 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3805 set_conf_param_and_check client \
3806 "$TEST" "${FSNAME}-MDT0001.mdc.active" 1 ||
3807 error "Unable to activate MDT2"
3809 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3810 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3812 wait_dne_interconnect
3814 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3816 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3818 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3820 # deactivate MDC for MDT2
3821 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3822 set_conf_param_and_check client \
3823 "$TEST" "${FSNAME}-MDT0001.mdc.active" 0 ||
3824 error "Unable to deactivate MDT2"
3826 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3828 $LFS mkdir -i1 $DIR/$tdir/2 &&
3829 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3831 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3832 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3834 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3835 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3836 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3839 umount_client $MOUNT || error "Unable to umount client"
3844 run_test 50i "activate deactivated MDT"
3847 local LOCAL_TIMEOUT=20
3851 check_mount || error "check_mount failed"
3853 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3854 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3855 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3856 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3857 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3858 touch $MOUNT/$tdir/$tfile &
3861 start_ost2 || error "Unable to start OST1"
3863 stop_ost2 || error "Unable to stop OST1"
3864 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3865 cleanup_nocli || error “stop server failed”
3866 #writeconf to remove all ost2 traces for subsequent tests
3867 writeconf_or_reformat
3869 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3878 do_node $node mkdir -p $dest
3879 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3881 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3882 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3883 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3885 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3886 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3896 local backup2=${TMP}/backup2
3898 do_node $node mkdir -p $backup2
3899 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3901 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3902 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3903 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3905 do_node $node "diff -rq $backup $backup2"
3906 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3908 local xattrs2=${TMP}/xattrs2
3909 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3910 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3912 do_node $node "diff $xattrs $xattrs2"
3913 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3915 do_node $node "rm -rf $backup2 $xattrs2"
3916 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3920 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3921 skip "ldiskfs only test"
3925 start_mds || error "Unable to start MDS"
3926 start_ost || error "Unable to start OST1"
3927 mount_client $MOUNT || error "Unable to mount client"
3930 local ost1mnt=$(facet_mntpt ost1)
3931 local ost1node=$(facet_active_host ost1)
3932 local ost1tmp=$TMP/conf52
3935 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3936 touch $TMP/modified_first || error "Unable to create temporary file"
3937 local mtime=$(stat -c %Y $TMP/modified_first)
3938 do_node $ost1node "mkdir -p $ost1tmp &&
3939 touch -m -d @$mtime $ost1tmp/modified_first" ||
3940 error "Unable to create temporary file"
3943 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
3945 for (( i=0; i < nrfiles; i++ )); do
3946 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
3947 error "multiop failed"
3953 echo backup files to $TMP/$tdir
3954 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
3955 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3956 error "Unable to copy files"
3958 umount_client $MOUNT || error "Unable to umount client"
3959 stop_ost || error "Unable to stop ost1"
3961 echo mount ost1 as ldiskfs
3962 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
3963 if ! do_node $ost1node test -b $ost1_dev; then
3966 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
3968 error "Unable to mount ost1 as ldiskfs"
3971 echo backup objects to $ost1tmp/objects
3972 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
3973 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
3974 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
3976 error "Unable to copy objects"
3978 # move objects to lost+found
3979 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
3980 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
3982 do_node $ost1node "umount $ost1mnt" ||
3983 error "Unable to umount ost1 as ldiskfs"
3985 start_ost || error "Unable to start OST1"
3986 mount_client $MOUNT || error "Unable to mount client"
3988 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
3989 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
3990 awk '/^lf_repa[ri]*ed/ { print $2 }')
3991 [ $REPAIRED -gt 0 ] ||
3992 error "Some entry under /lost+found should be repaired"
3995 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3996 error "Unable to diff files"
3998 rm -rf $TMP/$tdir $TMP/file_xattrs ||
3999 error "Unable to delete temporary files"
4000 do_node $ost1node "rm -rf $ost1tmp" ||
4001 error "Unable to delete temporary files"
4002 cleanup || error "cleanup failed with $?"
4004 run_test 52 "check recovering objects from lost+found"
4006 # Checks threads_min/max/started for some service
4008 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4009 # parameter pattern prefix like 'ost.*.ost'.
4022 local msg="Insane $modname thread counts"
4023 local ncpts=$(check_cpt_number $facet)
4027 check_mount || return 41
4029 # We need to expand $parampat, but it may match multiple parameters, so
4030 # we'll pick the first one
4031 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4032 error "Couldn't expand ${parampat}.threads_min parameter name"
4036 # Remove the .threads_min part
4037 paramp=${paramp%.threads_min}
4039 # Check for sanity in defaults
4040 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4042 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4044 tstarted=$(do_facet $facet "$LCTL get_param \
4045 -n ${paramp}.threads_started" || echo 0)
4046 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4048 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4050 nthrs=$(expr $tmax - $tmin)
4051 if [ $nthrs -lt $ncpts ]; then
4057 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4058 skip_env "module parameter forced $facet thread count" &&
4059 tmin=3 && tmax=$((3 * tmax))
4061 # Check that we can change min/max
4062 do_facet $facet "$LCTL set_param \
4063 ${paramp}.threads_min=$((tmin + nthrs))"
4064 do_facet $facet "$LCTL set_param \
4065 ${paramp}.threads_max=$((tmax - nthrs))"
4066 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4068 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4070 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4071 $tmax2 == ($tmax - $nthrs)))' || return $?
4073 # Check that we can set min/max to the same value
4074 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4076 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4077 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4079 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4081 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4083 # Check that we can't set max < min
4084 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4085 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4087 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4089 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4091 # We need to ensure that we get the module options desired; to do this
4092 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4093 LOAD_MODULES_REMOTE=true
4096 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4097 setmodopts -a $modname "$newvalue" oldvalue
4100 check_mount || return 41
4102 # Restore previous setting of MODOPTS_*
4103 setmodopts $modname "$oldvalue"
4105 # Check that $opts took
4106 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min")
4107 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max")
4108 tstarted=$(do_facet $facet \
4109 "$LCTL get_param -n ${paramp}.threads_started")
4110 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4119 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4120 cleanup || error "cleanup failed with rc $?"
4122 run_test 53a "check OSS thread count params"
4126 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4127 -N mds.*.*.threads_max 2>/dev/null")
4128 if [ -z "$mds" ]; then
4129 #running this on an old MDT
4130 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4132 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4134 cleanup || error "cleanup failed with $?"
4136 run_test 53b "check MDS thread count params"
4139 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4140 skip "ldiskfs only test"
4144 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4145 error "llverdev failed with rc=$?"
4148 run_test 54a "test llverdev and partial verify of device"
4151 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4152 skip "ldiskfs only test"
4157 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4158 cleanup || error "cleanup failed with rc=$?"
4160 run_test 54b "test llverfs and partial verify of filesystem"
4164 local max_ost_index=$1
4165 echo -n $(((max_ost_index + 1) * 8))
4169 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4170 skip "ldiskfs only test"
4174 local mdsdev=$(mdsdevname 1)
4175 local mdsvdev=$(mdsvdevname 1)
4179 if ! combined_mgs_mds; then
4180 stop_mgs || error "stopping MGS service failed"
4181 format_mgs || error "formatting MGT failed"
4183 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4185 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4186 --reformat $(ostdevname 1) $(ostvdevname 1)
4192 echo checking size of lov_objid for ost index $i
4193 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4194 grep ^User | awk -F 'Size: ' '{print $2}')
4195 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4196 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4198 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4205 run_test 55 "check lov_objid size"
4208 local server_version=$(lustre_version_code $SINGLEMDS)
4209 local mds_journal_size_orig=$MDSJOURNALSIZE
4215 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4216 $(ostdevname 1) $(ostvdevname 1)
4217 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4218 $(ostdevname 2) $(ostvdevname 2)
4221 start_ost || error "Unable to start first ost (idx 10000)"
4222 start_ost2 || error "Unable to start second ost (idx 1000)"
4223 mount_client $MOUNT || error "Unable to mount client"
4227 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4228 [[ $server_version -ge $(version_code 2.5.4) &&
4229 $server_version -lt $(version_code 2.5.11) ]]; then
4230 wait_osc_import_state mds ost1 FULL
4231 wait_osc_import_state mds ost2 FULL
4232 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4233 error "Unable to setstripe $DIR/$tfile"
4234 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4235 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4240 MDSJOURNALSIZE=$mds_journal_size_orig
4243 run_test 56a "check big OST indexes and out-of-index-order start"
4248 umount_client $MOUNT -f || error "unmount client failed"
4257 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
4259 trap cleanup_56b EXIT RETURN ERR
4262 if ! combined_mgs_mds ; then
4267 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4268 $(mdsdevname 1) $(mdsvdevname 1)
4269 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4270 $(mdsdevname 2) $(mdsvdevname 2)
4271 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4272 $(mdsdevname 3) $(mdsvdevname 3)
4276 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4277 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4278 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4279 start_ost || error "Unable to start first ost"
4280 start_ost2 || error "Unable to start second ost"
4282 do_nodes $(comma_list $(mdts_nodes)) \
4283 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4284 mdt.*.enable_remote_dir_gid=-1"
4286 mount_client $MOUNT || error "Unable to mount client"
4288 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4290 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4291 error "failed to make test file 1"
4292 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4293 error "failed to make test file 2"
4294 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4295 error "failed to make test file 1000"
4297 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4299 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4300 error "create remote dir at idx 1000 failed"
4303 echo "=== START lfs df OUTPUT ==="
4305 echo "==== END lfs df OUTPUT ===="
4307 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4308 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4310 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4311 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4312 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4314 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4315 error "failed to make test file 1"
4316 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4317 error "failed to make test file 2"
4318 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4319 error "failed to make test file 1000"
4320 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4323 echo "=== START lfs mdts OUTPUT ==="
4325 echo "==== END lfs mdts OUTPUT ===="
4327 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4328 sed 's/://g' > $TMP/mdts-actual.txt
4329 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4331 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4333 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4336 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4338 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4340 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4342 test_57a() { # bug 22656
4343 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4344 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4345 tail -1 | awk '{print $1}')
4346 writeconf_or_reformat
4347 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4348 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4349 error "tunefs failed"
4351 start_ost && error "OST registration from failnode should fail"
4354 run_test 57a "initial registration from failnode should fail (should return errs)"
4357 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4358 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4359 tail -1 | awk '{print $1}')
4360 writeconf_or_reformat
4361 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4362 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4363 error "tunefs failed"
4365 start_ost || error "OST registration from servicenode should not fail"
4368 run_test 57b "initial registration from servicenode should not fail"
4371 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4374 test_58() { # bug 22658
4375 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4377 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4378 createmany -o $DIR/$tdir/$tfile-%d 100
4379 # make sure that OSTs do not cancel llog cookies before we unmount the MDS
4380 #define OBD_FAIL_OBD_LOG_CANCEL_NET 0x601
4381 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x601"
4382 unlinkmany $DIR/$tdir/$tfile-%d 100
4383 stop_mds || error "Unable to stop MDS"
4385 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4386 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4388 # remove all files from the OBJECTS dir
4389 mount_fstype $SINGLEMDS
4391 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4393 unmount_fstype $SINGLEMDS
4394 # restart MDS with missing llog files
4395 start_mds || error "unable to start MDS"
4396 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4399 run_test 58 "missing llog files must not prevent MDT from mounting"
4402 start_mgsmds >> /dev/null
4403 local C1=$(count_osts)
4404 if [ $C1 -eq 0 ]; then
4405 start_ost >> /dev/null
4409 echo "original ost count: $C1 (expect > 0)"
4410 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4411 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4412 local C2=$(count_osts)
4413 echo "after mdt writeconf count: $C2 (expect 0)"
4414 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4415 echo "OST start without writeconf should fail:"
4416 start_ost >> /dev/null &&
4417 error "OST start without writeconf didn't fail"
4418 echo "OST start with writeconf should succeed:"
4419 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4420 local C3=$(count_osts)
4421 echo "after ost writeconf count: $C3 (expect 1)"
4422 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4423 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4424 local C4=$(count_osts)
4425 echo "after ost2 writeconf count: $C4 (expect 2)"
4426 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4427 stop_ost2 >> /dev/null
4428 cleanup_nocli >> /dev/null
4429 #writeconf to remove all ost2 traces for subsequent tests
4430 writeconf_or_reformat
4432 run_test 59 "writeconf mount option"
4434 test_60() { # LU-471
4437 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4438 skip "ldiskfs only test"
4442 for num in $(seq $MDSCOUNT); do
4443 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4444 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4445 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4449 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4450 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4452 # MDT default has dirdata feature
4453 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4454 # we disable uninit_bg feature
4455 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4456 # we set stride extended options
4457 echo $dump | grep stride > /dev/null || error "stride is not set"
4460 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4465 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4466 { skip "Need MDS version at least 2.1.53"; return 0; }
4468 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4469 ! large_xattr_enabled; then
4472 for num in $(seq $MDSCOUNT); do
4473 do_facet mds${num} $TUNE2FS -O large_xattr \
4474 $(mdsdevname $num) ||
4475 error "tune2fs on mds $num failed"
4479 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4480 setup_noconfig || error "setting up the filesystem failed"
4481 client_up || error "starting client failed"
4483 local file=$DIR/$tfile
4484 touch $file || error "touch $file failed"
4486 local large_value="$(generate_string $(max_xattr_size))"
4487 local small_value="bar"
4489 local name="trusted.big"
4490 log "save large xattr $name on $file"
4491 setfattr -n $name -v $large_value $file ||
4492 error "saving $name on $file failed"
4494 local new_value=$(get_xattr_value $name $file)
4495 [[ "$new_value" != "$large_value" ]] &&
4496 error "$name different after saving"
4498 log "shrink value of $name on $file"
4499 setfattr -n $name -v $small_value $file ||
4500 error "shrinking value of $name on $file failed"
4502 new_value=$(get_xattr_value $name $file)
4503 [[ "$new_value" != "$small_value" ]] &&
4504 error "$name different after shrinking"
4506 log "grow value of $name on $file"
4507 setfattr -n $name -v $large_value $file ||
4508 error "growing value of $name on $file failed"
4510 new_value=$(get_xattr_value $name $file)
4511 [[ "$new_value" != "$large_value" ]] &&
4512 error "$name different after growing"
4514 log "check value of $name on $file after remounting MDS"
4516 new_value=$(get_xattr_value $name $file)
4517 [[ "$new_value" != "$large_value" ]] &&
4518 error "$name different after remounting MDS"
4520 log "remove large xattr $name from $file"
4521 setfattr -x $name $file || error "removing $name from $file failed"
4524 stopall || error "stopping for e2fsck run"
4525 for num in $(seq $MDSCOUNT); do
4526 run_e2fsck $(facet_active_host mds$num) \
4527 $(mdsdevname $num) "-y" ||
4528 error "e2fsck MDT$num failed"
4530 setup_noconfig || error "remounting the filesystem failed"
4533 # need to delete this file to avoid problems in other tests
4535 stopall || error "stopping systems to turn off large_xattr"
4537 for num in $(seq $MDSCOUNT); do
4538 do_facet mds${num} $TUNE2FS -O ^large_xattr \
4539 $(mdsdevname $num) ||
4540 error "tune2fs on mds $num failed"
4544 run_test 61 "large xattr"
4547 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4548 skip "ldiskfs only test"
4553 local mdsdev=$(mdsdevname 1)
4554 local ostdev=$(ostdevname 1)
4556 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4557 { skip "Need MDS version at least 2.2.51"; return 0; }
4559 echo "disable journal for mds"
4560 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4561 start_mds && error "MDT start should fail"
4562 echo "disable journal for ost"
4563 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4564 start_ost && error "OST start should fail"
4565 cleanup || error "cleanup failed with rc $?"
4568 run_test 62 "start with disabled journal"
4571 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4572 skip "ldiskfs only test"
4576 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4577 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4578 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4579 if [ -z "$inode_slab" ]; then
4580 skip "ldiskfs module has not been loaded"
4584 echo "$inode_slab ldiskfs inodes per page"
4585 [ "${inode_slab%.*}" -ge "3" ] && return 0
4587 # If kmalloc-128 is also 1 per page - this is a debug kernel
4588 # and so this is not an error.
4589 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4590 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4591 # 32 128-byte chunks in 4k
4592 [ "${kmalloc128%.*}" -lt "32" ] ||
4593 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4594 "kmalloc128 = $kmalloc128 objs/page"
4596 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4599 start_mds || error "unable to start MDS"
4600 start_ost || error "Unable to start OST1"
4601 start_ost2 || error "Unable to start second ost"
4602 mount_client $MOUNT || error "Unable to mount client"
4603 stop_ost2 || error "Unable to stop second ost"
4606 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4607 cleanup_nocli || error "cleanup_nocli failed with $?"
4608 #writeconf to remove all ost2 traces for subsequent tests
4609 writeconf_or_reformat
4611 run_test 64 "check lfs df --lazy "
4613 test_65() { # LU-2237
4614 # Currently, the test is only valid for ldiskfs backend
4615 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4616 skip "ldiskfs only test" && return
4618 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4619 local brpt=$(facet_mntpt brpt)
4622 if ! do_facet $SINGLEMDS "test -b $devname"; then
4626 stop_mds || error "Unable to stop MDS"
4627 local obj=$(do_facet $SINGLEMDS \
4628 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4630 if [ -z "$obj" ]; then
4631 # The MDT may be just re-formatted, mount the MDT for the
4632 # first time to guarantee the "last_rcvd" file is there.
4633 start_mds || error "fail to mount the MDS for the first time"
4634 stop_mds || error "Unable to stop MDS"
4637 # remove the "last_rcvd" file
4638 do_facet $SINGLEMDS "mkdir -p $brpt"
4639 do_facet $SINGLEMDS \
4640 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4641 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4642 do_facet $SINGLEMDS "$UMOUNT $brpt"
4644 # restart MDS, the "last_rcvd" file should be recreated.
4645 start_mds || error "fail to restart the MDS"
4646 stop_mds || error "Unable to stop MDS"
4647 obj=$(do_facet $SINGLEMDS \
4648 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4649 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4651 run_test 65 "re-create the lost last_rcvd file when server mount"
4654 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4655 { skip "Need MGS version at least 2.3.59"; return 0; }
4658 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4659 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4661 # add EXCLUDE records to config log, they are not to be
4662 # removed by lctl replace_nids
4663 set_conf_param_and_check mds \
4664 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4665 "$FSNAME-OST0000.osc.active" \
4668 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4669 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4670 error "replace_nids fail"
4672 umount_client $MOUNT || error "unmounting client failed"
4673 echo "replace_nids should fail if MDS and OSTs are UP"
4674 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4675 error "replace_nids fail"
4677 stop_ost || error "Unable to stop OST1"
4678 echo "replace_nids should fail if MDS is UP"
4679 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4680 error "replace_nids fail"
4682 stop_mds || error "stopping mds failed"
4684 if combined_mgs_mds; then
4685 start_mdt 1 "-o nosvc" ||
4686 error "starting mds with nosvc option failed"
4689 echo "command should accept two parameters"
4690 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4691 error "command should accept two params"
4693 echo "correct device name should be passed"
4694 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4695 error "wrong devname"
4697 echo "wrong nids list should not destroy the system"
4698 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4701 echo "replace OST nid"
4702 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4703 error "replace nids failed"
4705 echo "command should accept two parameters"
4706 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4707 error "command should accept two params"
4709 echo "wrong nids list should not destroy the system"
4710 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4713 echo "replace MDS nid"
4714 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4715 error "replace nids failed"
4717 if ! combined_mgs_mds ; then
4720 stop_mds || error "Unable to stop MDS"
4723 start_mgsmds || error "start mgsmds failed"
4724 set_conf_param_and_check mds \
4725 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4726 "$FSNAME-OST0000.osc.active" \
4728 start_ost || error "unable to start OST"
4729 mount_client $MOUNT || error "mount client failed"
4731 check_mount || error "error after nid replace"
4732 cleanup || error "cleanup failed"
4735 run_test 66 "replace nids"
4737 test_67() { #LU-2950
4738 local legacy="$TMP/legacy_lnet_config"
4739 local new="$TMP/new_routes_test"
4740 local out="$TMP/config_out_file"
4741 local verify="$TMP/conv_verify"
4742 local verify_conf="$TMP/conf_verify"
4744 # Create the legacy file that will be run through the
4745 # lustre_routes_conversion script
4746 cat <<- LEGACY_LNET_CONFIG > $legacy
4747 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4748 tcp2 54 10.1.3.2@tcp;
4749 tcp3 10.3.4.3@tcp:3;
4753 # Create the verification file to verify the output of
4754 # lustre_routes_conversion script against.
4755 cat <<- VERIFY_LNET_CONFIG > $verify
4756 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4757 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4758 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4759 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4760 tcp4: { gateway: 10.3.3.4@tcp }
4763 # Create the verification file to verify the output of
4764 # lustre_routes_config script against
4765 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4766 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4767 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4768 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4769 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4770 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4773 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4774 if [ -f $new ]; then
4775 # verify the conversion output
4776 cmp -s $new $verify > /dev/null
4777 if [ $? -eq 1 ]; then
4778 error "routes conversion failed"
4781 lustre_routes_config --dry-run --verbose $new > $out
4782 # check that the script succeeded
4783 cmp -s $out $verify_conf > /dev/null
4784 if [ $? -eq 1 ]; then
4785 error "routes config failed"
4788 error "routes conversion test failed"
4790 # remove generated files
4791 rm -f $new $legacy $verify $verify_conf $out
4793 run_test 67 "test routes conversion and configuration"
4801 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4802 { skip "Need MDS version at least 2.4.53"; return 0; }
4804 umount_client $MOUNT || error "umount client failed"
4806 if ! combined_mgs_mds; then
4807 start_mgs || error "start mgs failed"
4810 start_mdt 1 || error "MDT start failed"
4811 start_ost || error "Unable to start OST1"
4813 # START-END - the sequences we'll be reserving
4814 START=$(do_facet $SINGLEMDS \
4815 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4816 END=$((START + (1 << 30)))
4817 do_facet $SINGLEMDS \
4818 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4820 # reset the sequences MDT0000 has already assigned
4821 do_facet $SINGLEMDS \
4822 $LCTL set_param seq.srv*MDT0000.space=clear
4824 # remount to let the client allocate new sequence
4825 mount_client $MOUNT || error "mount client failed"
4827 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4828 do_facet $SINGLEMDS \
4829 $LCTL get_param seq.srv*MDT0000.space
4830 $LFS path2fid $DIR/$tfile
4832 local old_ifs="$IFS"
4834 fid=($($LFS path2fid $DIR/$tfile))
4838 if [[ $seq < $END ]]; then
4839 error "used reserved sequence $seq?"
4841 cleanup || error "cleanup failed with $?"
4843 run_test 68 "be able to reserve specific sequences in FLDB"
4845 # Test 69: is about the total number of objects ever created on an OST.
4846 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4847 # just "precreate" the missing objects. In the past it might try to recreate
4848 # millions of objects after an OST was reformatted
4850 local server_version=$(lustre_version_code $SINGLEMDS)
4852 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4853 skip "Need MDS version at least 2.4.2" && return
4855 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4856 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4857 skip "Need MDS version at least 2.5.0" && return
4860 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4862 # use OST0000 since it probably has the most creations
4863 local OSTNAME=$(ostname_from_index 0)
4864 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4865 local last_id=$(do_facet mds1 $LCTL get_param -n \
4866 osc.$mdtosc_proc1.prealloc_last_id)
4868 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4869 # verify that the LAST_ID recovery is working properly. If
4870 # not, then the OST will refuse to allow the MDS connect
4871 # because the LAST_ID value is too different from the MDS
4872 #define OST_MAX_PRECREATE=20000
4873 local ost_max_pre=20000
4874 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4876 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4877 # need to create any files. So, skip this section.
4878 if [ $num_create -gt 0 ]; then
4879 # Check the number of inodes available on OST0
4881 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4882 log "On OST0, $ifree inodes available. Want $num_create."
4884 $SETSTRIPE -i 0 $DIR/$tdir ||
4885 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4886 if [ $ifree -lt 10000 ]; then
4887 files=$(( ifree - 50 ))
4892 local j=$((num_create / files + 1))
4893 for i in $(seq 1 $j); do
4894 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4895 error "createmany fail create $files files: $?"
4896 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4897 error "unlinkmany failed unlink $files files"
4901 # delete all of the files with objects on OST0 so the
4902 # filesystem is not inconsistent later on
4903 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4905 umount_client $MOUNT || error "umount client failed"
4906 stop_ost || error "OST0 stop failure"
4907 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4908 $(ostdevname 1) $(ostvdevname 1) ||
4909 error "reformat and replace $ostdev failed"
4910 start_ost || error "OST0 restart failure"
4911 wait_osc_import_state mds ost FULL
4913 mount_client $MOUNT || error "mount client failed"
4914 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4915 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4916 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4918 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4919 log "On OST0, $iused used inodes"
4920 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4921 error "OST replacement created too many inodes; $iused"
4922 cleanup || error "cleanup failed with $?"
4924 run_test 69 "replace an OST with the same index"
4927 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4930 cleanup || error "cleanup failed with $?"
4932 start_mdt 1 || error "MDT0 start fail"
4934 start_ost || error "OST0 start fail"
4935 for num in $(seq 2 $MDSCOUNT); do
4936 start_mdt $num || return
4939 mount_client $MOUNT || error "mount client fails"
4941 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4943 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4944 error "create remote dir fail"
4946 rm -rf $DIR/$tdir || error "delete dir fail"
4947 cleanup || error "cleanup failed with $?"
4949 run_test 70a "start MDT0, then OST, then MDT1"
4952 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4955 start_ost || error "OST0 start fail"
4957 start_mds || error "MDS start fail"
4959 mount_client $MOUNT || error "mount client fails"
4961 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4963 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4964 error "create remote dir fail"
4966 rm -rf $DIR/$tdir || error "delete dir fail"
4968 cleanup || error "cleanup failed with $?"
4970 run_test 70b "start OST, MDT1, MDT0"
4973 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4976 start_mds || error "MDS start fail"
4977 start_ost || error "OST0 start fail"
4979 mount_client $MOUNT || error "mount client fails"
4980 stop_mdt 1 || error "MDT1 start fail"
4982 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
4983 echo "deactivate $mdc_for_mdt1"
4984 $LCTL --device $mdc_for_mdt1 deactivate ||
4985 error "set $mdc_for_mdt1 deactivate failed"
4987 mkdir $DIR/$tdir && error "mkdir succeed"
4989 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
4990 error "create remote dir succeed"
4992 cleanup || error "cleanup failed with $?"
4994 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
4997 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5000 start_mds || error "MDS start fail"
5001 start_ost || error "OST0 start fail"
5003 mount_client $MOUNT || error "mount client fails"
5005 stop_mdt 2 || error "MDT1 start fail"
5007 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5009 echo "deactivate $mdc_for_mdt2"
5010 $LCTL --device $mdc_for_mdt2 deactivate ||
5011 error "set $mdc_for_mdt2 deactivate failed"
5013 mkdir $DIR/$tdir || error "mkdir fail"
5014 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5015 error "create remote dir succeed"
5017 rm -rf $DIR/$tdir || error "delete dir fail"
5019 cleanup || error "cleanup failed with $?"
5021 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5024 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5026 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5027 { skip "Need MDS version at least 2.7.62"; return 0; }
5029 cleanup || error "cleanup failed with $?"
5031 local mdsdev=$(mdsdevname 1)
5032 local ostdev=$(ostdevname 1)
5033 local mdsvdev=$(mdsvdevname 1)
5034 local ostvdev=$(ostvdevname 1)
5035 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5036 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5038 add mds1 $opts_mds || error "add mds1 failed"
5039 start_mdt 1 || error "start mdt1 failed"
5040 add ost1 $opts_ost || error "add ost1 failed"
5041 start_ost || error "start ost failed"
5042 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5044 local soc=$(do_facet mds1 "$LCTL get_param -n \
5045 mdt.*MDT0000.sync_lock_cancel")
5046 [ $soc == "never" ] || error "SoC enabled on single MDS"
5048 for i in $(seq 2 $MDSCOUNT); do
5049 mdsdev=$(mdsdevname $i)
5050 mdsvdev=$(mdsvdevname $i)
5051 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5053 add mds$i $opts_mds || error "add mds$i failed"
5054 start_mdt $i || error "start mdt$i fail"
5057 wait_dne_interconnect
5059 for i in $(seq $MDSCOUNT); do
5060 soc=$(do_facet mds$i "$LCTL get_param -n \
5061 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5062 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5065 for i in $(seq 2 $MDSCOUNT); do
5066 stop_mdt $i || error "stop mdt$i fail"
5068 soc=$(do_facet mds1 "$LCTL get_param -n \
5069 mdt.*MDT0000.sync_lock_cancel")
5070 [ $soc == "never" ] || error "SoC enabled on single MDS"
5071 umount_client $MOUNT -f > /dev/null
5073 cleanup || error "cleanup failed with $?"
5075 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5078 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5079 if combined_mgs_mds; then
5080 skip "needs separate MGS/MDT" && return
5084 start_mdt 1 || error "MDT0 start fail"
5085 start_ost || error "OST0 start fail"
5086 for num in $(seq 2 $MDSCOUNT); do
5087 start_mdt $num || return
5090 start_ost2 || error "OST1 start fail"
5092 mount_client $MOUNT || error "mount client fails"
5094 mkdir $DIR/$tdir || error "mkdir fail"
5095 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5096 error "create remote dir succeed"
5098 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5099 rm -rf $DIR/$tdir || error "delete dir fail"
5101 umount_client $MOUNT || error "umount_client failed"
5102 stop_mds || error "MDS stop fail"
5103 stop_ost || error "OST0 stop fail"
5104 stop_ost2 || error "OST1 stop fail"
5106 run_test 71a "start MDT0 OST0, MDT1, OST1"
5109 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5110 if combined_mgs_mds; then
5111 skip "needs separate MGS/MDT" && return
5115 for num in $(seq 2 $MDSCOUNT); do
5116 start_mdt $num || return
5118 start_ost || error "OST0 start fail"
5119 start_mdt 1 || error "MDT0 start fail"
5120 start_ost2 || error "OST1 start fail"
5122 mount_client $MOUNT || error "mount client fails"
5124 mkdir $DIR/$tdir || error "mkdir fail"
5125 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5126 error "create remote dir succeed"
5128 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5129 rm -rf $DIR/$tdir || error "delete dir fail"
5131 umount_client $MOUNT || error "umount_client failed"
5132 stop_mds || error "MDT0 stop fail"
5133 stop_ost || error "OST0 stop fail"
5134 stop_ost2 || error "OST1 stop fail"
5136 run_test 71b "start MDT1, OST0, MDT0, OST1"
5139 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5140 if combined_mgs_mds; then
5141 skip "needs separate MGS/MDT" && return
5145 start_ost || error "OST0 start fail"
5146 start_ost2 || error "OST1 start fail"
5147 for num in $(seq 2 $MDSCOUNT); do
5148 start_mdt $num || return
5150 start_mdt 1 || error "MDT0 start fail"
5152 mount_client $MOUNT || error "mount client fails"
5154 mkdir $DIR/$tdir || error "mkdir fail"
5155 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5156 error "create remote dir succeed"
5158 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5159 rm -rf $DIR/$tdir || error "delete dir fail"
5161 umount_client $MOUNT || error "umount_client failed"
5162 stop_mds || error "MDS stop fail"
5163 stop_ost || error "OST0 stop fail"
5164 stop_ost2 || error "OST1 stop fail"
5167 run_test 71c "start OST0, OST1, MDT1, MDT0"
5170 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5171 if combined_mgs_mds; then
5172 skip "needs separate MGS/MDT" && return
5176 start_ost || error "OST0 start fail"
5177 for num in $(seq 2 $MDSCOUNT); do
5178 start_mdt $num || return
5180 start_mdt 1 || error "MDT0 start fail"
5181 start_ost2 || error "OST1 start fail"
5183 mount_client $MOUNT || error "mount client fails"
5185 mkdir $DIR/$tdir || error "mkdir fail"
5186 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5187 error "create remote dir succeed"
5189 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5190 rm -rf $DIR/$tdir || error "delete dir fail"
5192 umount_client $MOUNT || error "umount_client failed"
5193 stop_mds || error "MDS stop fail"
5194 stop_ost || error "OST0 stop fail"
5195 stop_ost2 || error "OST1 stop fail"
5198 run_test 71d "start OST0, MDT1, MDT0, OST1"
5201 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5202 if combined_mgs_mds; then
5203 skip "needs separate MGS/MDT" && return
5207 start_ost || error "OST0 start fail"
5208 for num in $(seq 2 $MDSCOUNT); do
5209 start_mdt $num || return
5211 start_ost2 || error "OST1 start fail"
5212 start_mdt 1 || error "MDT0 start fail"
5214 mount_client $MOUNT || error "mount client fails"
5216 mkdir $DIR/$tdir || error "mkdir fail"
5217 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5218 error "create remote dir succeed"
5220 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5221 rm -rf $DIR/$tdir || error "delete dir fail"
5223 umount_client $MOUNT || error "umount_client failed"
5224 stop_mds || error "MDS stop fail"
5225 stop_ost || error "OST0 stop fail"
5226 stop_ost2 || error "OST1 stop fail"
5229 run_test 71e "start OST0, MDT1, OST1, MDT0"
5231 test_72() { #LU-2634
5232 local mdsdev=$(mdsdevname 1)
5233 local ostdev=$(ostdevname 1)
5234 local cmd="$E2FSCK -fnvd $mdsdev"
5238 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5239 skip "ldiskfs only test" && return
5241 if combined_mgs_mds; then
5242 add_options='--reformat'
5244 add_options='--reformat --replace'
5247 #tune MDT with "-O extents"
5249 for num in $(seq $MDSCOUNT); do
5250 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5251 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5252 error "add mds $num failed"
5253 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5254 error "$TUNE2FS failed on mds${num}"
5257 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5258 error "add $ostdev failed"
5259 start_mds || error "start mds failed"
5260 start_ost || error "start ost failed"
5261 mount_client $MOUNT || error "mount client failed"
5263 #create some short symlinks
5264 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5265 createmany -o $DIR/$tdir/$tfile-%d $fn
5266 echo "create $fn short symlinks"
5267 for i in $(seq -w 1 $fn); do
5268 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5273 umount_client $MOUNT || error "umount client failed"
5274 stop_mds || error "stop mds failed"
5275 stop_ost || error "stop ost failed"
5278 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5280 run_test 72 "test fast symlink with extents flag enabled"
5282 test_73() { #LU-3006
5283 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5284 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5285 error "1st tunefs failed"
5286 start_mgsmds || error "start mds failed"
5287 start_ost || error "start ost failed"
5288 mount_client $MOUNT || error "mount client failed"
5289 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5290 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5291 umount_client $MOUNT || error "umount client failed"
5295 run_test 73 "failnode to update from mountdata properly"
5297 test_75() { # LU-2374
5298 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5299 skip "Need MDS version at least 2.4.1" && return
5302 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5303 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5304 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5305 --reformat $(ostdevname 1) $(ostvdevname 1)"
5307 #check with default parameters
5308 add mds1 $opts_mds || error "add mds1 failed for default params"
5309 add ost1 $opts_ost || error "add ost1 failed for default params"
5311 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5312 opts_mds=$(echo $opts_mds |
5313 sed -e "s/--index=$index/--index=$index --mdt/")
5314 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5315 opts_ost=$(echo $opts_ost |
5316 sed -e "s/--index=$index/--index=$index --ost/")
5318 add mds1 $opts_mds || error "add mds1 failed for new params"
5319 add ost1 $opts_ost || error "add ost1 failed for new params"
5320 if ! combined_mgs_mds; then
5321 stop_mgs || error "stop mgs failed"
5326 run_test 75 "The order of --index should be irrelevant"
5329 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5330 { skip "Need MDS version at least 2.4.52" && return 0; }
5332 if ! combined_mgs_mds; then
5333 start_mgs || error "start mgs failed"
5336 local MDMB_PARAM="osc.*.max_dirty_mb"
5337 echo "Change MGS params"
5338 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5340 echo "max_dirty_mb: $MAX_DIRTY_MB"
5341 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB + MAX_DIRTY_MB))
5342 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5343 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5344 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5345 head -1" $NEW_MAX_DIRTY_MB
5346 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5347 echo "$MAX_DIRTY_MB"
5348 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5349 error "error while apply max_dirty_mb"
5351 echo "Check the value is stored after remount"
5354 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5355 head -1" $NEW_MAX_DIRTY_MB
5356 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5357 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5358 error "max_dirty_mb is not saved after remount"
5360 echo "Change OST params"
5361 CLIENT_PARAM="obdfilter.*.client_cache_count"
5362 local CLIENT_CACHE_COUNT
5363 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5365 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5366 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5367 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5368 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5369 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5370 head -1" $NEW_CLIENT_CACHE_COUNT
5371 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5373 echo "$CLIENT_CACHE_COUNT"
5374 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5375 error "error while apply client_cache_count"
5377 echo "Check the value is stored after remount"
5380 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5381 head -1" $NEW_CLIENT_CACHE_COUNT
5382 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5384 echo "$CLIENT_CACHE_COUNT"
5385 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5386 error "client_cache_count is not saved after remount"
5389 run_test 76a "set permanent params set_param -P"
5391 test_76b() { # LU-4783
5392 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5393 { skip "Need MGS version at least 2.5.57" && return 0; }
5396 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5397 error "start params log failed"
5400 run_test 76b "verify params log setup correctly"
5403 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5404 { skip "Need MDS version at least 2.4.52" && return 0; }
5406 local MASK_PARAM="mdd.*.changelog_mask"
5407 echo "Change changelog_mask"
5408 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5409 error "Can't change changlog_mask"
5410 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5413 echo "Check the value is stored after mds remount"
5414 stop_mds || error "Failed to stop MDS"
5415 start_mds || error "Failed to start MDS"
5416 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5417 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5418 error "changelog_mask is not changed"
5422 run_test 76c "verify changelog_mask is applied with set_param -P"
5424 test_76d() { #LU-9399
5427 local xattr_cache="llite.*.xattr_cache"
5428 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5429 local new=$((($(eval $cmd) + 1) % 2))
5431 echo "lctl set_param -P llite.*.xattr_cache=$new"
5432 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5433 error "Can't change xattr_cache"
5434 wait_update $HOSTNAME "$cmd" "$new"
5436 echo "Check $xattr_cache on client $MOUNT"
5437 umount_client $MOUNT || error "umount $MOUNT failed"
5438 mount_client $MOUNT || error "mount $MOUNT failed"
5439 [ $(eval $cmd) -eq $new ] ||
5440 error "$xattr_cache != $new on client $MOUNT"
5442 echo "Check $xattr_cache on the new client $MOUNT2"
5443 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5444 [ $(eval $cmd) -eq $new ] ||
5445 error "$xattr_cache != $new on client $MOUNT2"
5446 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5450 run_test 76d "verify llite.*.xattr_cache can be set by 'set_param -P' correctly"
5452 test_77() { # LU-3445
5453 local server_version=$(lustre_version_code $SINGLEMDS)
5454 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5455 { skip "Need MDS version 2.8.55+ "; return; }
5457 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5458 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5459 skip_env "mixed loopback and real device not working" && return
5462 local fs2mdsdev=$(mdsdevname 1_2)
5463 local fs2ostdev=$(ostdevname 1_2)
5464 local fs2mdsvdev=$(mdsvdevname 1_2)
5465 local fs2ostvdev=$(ostvdevname 1_2)
5466 local fsname=test1234
5468 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5470 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5472 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5473 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5474 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5475 error "start fs2mds failed"
5477 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5478 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5480 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5481 --failnode=$failnid --fsname=$fsname \
5482 --reformat $fs2ostdev $fs2ostvdev ||
5483 error "add fs2ost failed"
5484 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5486 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5487 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5488 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5491 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5494 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5495 $(facet_fstype ost1) != ldiskfs ]] &&
5496 skip "ldiskfs only test" && return
5498 # reformat the Lustre filesystem with a smaller size
5499 local saved_MDSCOUNT=$MDSCOUNT
5500 local saved_MDSSIZE=$MDSSIZE
5501 local saved_OSTCOUNT=$OSTCOUNT
5502 local saved_OSTSIZE=$OSTSIZE
5505 MDSSIZE=$((MDSSIZE - 20000))
5506 OSTSIZE=$((OSTSIZE - 20000))
5507 reformat || error "(1) reformat Lustre filesystem failed"
5508 MDSSIZE=$saved_MDSSIZE
5509 OSTSIZE=$saved_OSTSIZE
5511 # mount the Lustre filesystem
5512 setup_noconfig || error "(2) setup Lustre filesystem failed"
5515 log "create test files"
5520 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5522 for i in $(seq $num_files); do
5523 file=$MOUNT/$tdir/$tfile-$i
5524 dd if=/dev/urandom of=$file count=1 bs=1M || {
5525 $LCTL get_param osc.*.cur*grant*
5526 $LFS df; $LFS df -i;
5527 # stop creating files if there is no more space
5528 if [ ! -e $file ]; then
5529 num_files=$((i - 1))
5533 $LFS getstripe -v $file
5534 local ost_idx=$(LFS getstripe -i $file)
5535 do_facet ost$((ost_idx + 1)) \
5536 $LCTL get_param obdfilter.*.*grant*
5537 error "(4) create $file failed"
5541 # unmount the Lustre filesystem
5542 cleanup || error "(5) cleanup Lustre filesystem failed"
5544 # run e2fsck on the MDT and OST devices
5545 local mds_host=$(facet_active_host $SINGLEMDS)
5546 local ost_host=$(facet_active_host ost1)
5547 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5548 local ost_dev=$(ostdevname 1)
5550 run_e2fsck $mds_host $mds_dev "-y"
5551 run_e2fsck $ost_host $ost_dev "-y"
5553 # get the original block count of the MDT and OST filesystems
5554 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5555 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5557 # expand the MDT and OST filesystems to the device size
5558 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5559 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5561 # run e2fsck on the MDT and OST devices again
5562 run_e2fsck $mds_host $mds_dev "-y"
5563 run_e2fsck $ost_host $ost_dev "-y"
5565 # mount the Lustre filesystem
5569 log "check files after expanding the MDT and OST filesystems"
5570 for i in $(seq $num_files); do
5571 file=$MOUNT/$tdir/$tfile-$i
5572 $CHECKSTAT -t file -s 1048576 $file ||
5573 error "(6) checkstat $file failed"
5577 log "create more files after expanding the MDT and OST filesystems"
5578 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5579 file=$MOUNT/$tdir/$tfile-$i
5580 dd if=/dev/urandom of=$file count=1 bs=1M ||
5581 error "(7) create $file failed"
5584 # unmount the Lustre filesystem
5585 cleanup || error "(8) cleanup Lustre filesystem failed"
5587 # run e2fsck on the MDT and OST devices
5588 run_e2fsck $mds_host $mds_dev "-y"
5589 run_e2fsck $ost_host $ost_dev "-y"
5591 # get the maximum block count of the MDT and OST filesystems
5592 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5593 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5595 # get the minimum block count of the MDT and OST filesystems
5596 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5597 grep minimum | sed -e 's/^.*filesystem: //g')
5598 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5599 grep minimum | sed -e 's/^.*filesystem: //g')
5601 # shrink the MDT and OST filesystems to a smaller size
5605 if [[ $mds_max_blks -gt $mds_min_blks &&
5606 $mds_max_blks -gt $mds_orig_blks ]]; then
5607 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5608 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5609 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5610 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5611 error "shrink $SINGLEMDS to $new_blks failed"
5615 if [[ $ost_max_blks -gt $ost_min_blks &&
5616 $ost_max_blks -gt $ost_orig_blks ]]; then
5617 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5618 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5619 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5620 run_resize2fs ost1 $ost_dev $new_blks ||
5621 error "shrink ost1 to $new_blks failed"
5625 # check whether the MDT or OST filesystem was shrunk or not
5627 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5628 reformat || error "(10) reformat Lustre filesystem failed"
5632 # run e2fsck on the MDT and OST devices again
5633 run_e2fsck $mds_host $mds_dev "-y"
5634 run_e2fsck $ost_host $ost_dev "-y"
5636 # mount the Lustre filesystem again
5640 log "check files after shrinking the MDT and OST filesystems"
5641 for i in $(seq $((num_files + 10))); do
5642 file=$MOUNT/$tdir/$tfile-$i
5643 $CHECKSTAT -t file -s 1048576 $file ||
5644 error "(11) checkstat $file failed"
5647 # unmount and reformat the Lustre filesystem
5648 cleanup || error "(12) cleanup Lustre filesystem failed"
5649 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5651 MDSCOUNT=$saved_MDSCOUNT
5652 OSTCOUNT=$saved_OSTCOUNT
5653 reformat || error "(14) reformat Lustre filesystem failed"
5655 run_test 78 "run resize2fs on MDT and OST filesystems"
5657 test_79() { # LU-4227
5658 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5659 { skip "Need MDS version at least 2.5.59"; return 0; }
5661 local mdsdev1=$(mdsdevname 1)
5662 local mdsvdev1=$(mdsvdevname 1)
5663 local mdsdev2=$(mdsdevname 2)
5664 local mdsvdev2=$(mdsvdevname 2)
5665 local ostdev1=$(ostdevname 1)
5666 local ostvdev1=$(ostvdevname 1)
5667 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5668 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5669 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5672 # remove --mgs/--mgsnode from mkfs.lustre options
5673 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5675 mgsnode_opt=$(echo $opts_mds2 |
5676 awk '{ for ( i = 1; i < NF; i++ )
5677 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5678 [ -n $mgsnode_opt ] &&
5679 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5681 mgsnode_opt=$(echo $opts_ost1 |
5682 awk '{ for ( i = 1; i < NF; i++ )
5683 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5684 [ -n $mgsnode_opt ] &&
5685 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5687 # -MGS, format a mdt without --mgs option
5688 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5689 error "Must specify --mgs when formatting mdt combined with mgs"
5691 # +MGS, format a mdt/ost without --mgsnode option
5692 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5693 > /dev/null || error "start mds1 failed"
5694 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5695 error "Must specify --mgsnode when formatting a mdt"
5696 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5697 error "Must specify --mgsnode when formatting an ost"
5701 run_test 79 "format MDT/OST without mgs option (should return errors)"
5704 start_mds || error "Failed to start MDT"
5705 start_ost || error "Failed to start OST1"
5706 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5707 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5708 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5709 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5710 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5712 start_ost2 || error "Failed to start OST2"
5714 do_facet ost1 "$LCTL set_param fail_loc=0"
5717 run_test 80 "mgc import reconnect race"
5719 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5721 local new_ostcount=$1
5722 saved_ostcount=$OSTCOUNT
5723 OSTCOUNT=$new_ostcount
5727 for i in $(seq $OSTCOUNT); do
5729 eval saved_ostindex$i=${!index}
5734 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5735 restore_ostindex() {
5740 for i in $(seq $OSTCOUNT); do
5741 index=saved_ostindex$i
5742 eval OSTINDEX$i=${!index}
5744 OSTCOUNT=$saved_ostcount
5749 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5750 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5751 # assigned index and ensures we can mount such a formatted file system
5752 test_81() { # LU-4665
5753 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5754 { skip "Need MDS version at least 2.6.54" && return; }
5755 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5759 # Each time RANDOM is referenced, a random integer between 0 and 32767
5762 local saved_ostindex1=$OSTINDEX1
5763 for i in 65535 $((RANDOM + 65536)); do
5764 echo -e "\nFormat ost1 with --index=$i, should fail"
5766 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5767 $(ostdevname 1) $(ostvdevname 1); then
5768 OSTINDEX1=$saved_ostindex1
5769 error "format ost1 with --index=$i should fail"
5772 OSTINDEX1=$saved_ostindex1
5776 # Format OSTs with random sparse indices.
5777 trap "restore_ostindex" EXIT
5778 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5779 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5781 # Setup and check Lustre filesystem.
5782 start_mgsmds || error "start_mgsmds failed"
5783 for i in $(seq $OSTCOUNT); do
5784 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5785 error "start ost$i failed"
5788 mount_client $MOUNT || error "mount client $MOUNT failed"
5789 check_mount || error "check client $MOUNT failed"
5792 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5793 [[ $max_easize -eq 128 ]] ||
5794 error "max_easize is $max_easize, should be 128 bytes"
5798 run_test 81 "sparse OST indexing"
5800 # Here we exercise the stripe placement functionality on a file system that
5801 # has formatted the OST with a random index. With the file system the following
5802 # functionality is tested:
5804 # 1. Creating a new file with a specific stripe layout.
5806 # 2. Modifiy a existing empty file with a specific stripe layout.
5808 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5810 # 4. If ost-index is defined we need to ensure it is the first entry in the
5811 # ost index list returned by lfs getstripe.
5813 # 5. Lastly ensure this functionality fails with directories.
5814 test_82a() { # LU-4665
5815 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5816 { skip "Need MDS version at least 2.6.54" && return; }
5817 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5823 # Format OSTs with random sparse indices.
5827 local LOV_V1_INSANE_STRIPE_COUNT=65532
5828 for i in $(seq $OSTCOUNT); do
5829 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5830 ost_indices+=" $index"
5832 ost_indices=$(comma_list $ost_indices)
5834 trap "restore_ostindex" EXIT
5835 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5836 OST_INDEX_LIST=[$ost_indices] formatall
5838 # Setup Lustre filesystem.
5839 start_mgsmds || error "start_mgsmds failed"
5840 for i in $(seq $OSTCOUNT); do
5841 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5842 error "start ost$i failed"
5845 mount_client $MOUNT || error "mount client $MOUNT failed"
5848 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5849 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5851 # 1. If the file does not exist, new file will be created
5852 # with specified OSTs.
5853 local file=$DIR/$tdir/$tfile-1
5854 local cmd="$SETSTRIPE -o $ost_indices $file"
5856 eval $cmd || error "$cmd failed"
5857 check_stripe_count $file $OSTCOUNT
5858 check_obdidx $file $ost_indices
5859 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5860 error "write $file failed"
5862 # 2. If the file already exists and is an empty file, the file
5863 # will be attached with specified layout.
5864 file=$DIR/$tdir/$tfile-2
5865 mcreate $file || error "mcreate $file failed"
5866 cmd="$SETSTRIPE -o $ost_indices $file"
5868 eval $cmd || error "$cmd failed"
5869 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5870 error "write $file failed"
5871 check_stripe_count $file $OSTCOUNT
5872 check_obdidx $file $ost_indices
5874 # 3. If the file already has a valid layout attached, the command
5875 # should fail with EBUSY.
5877 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5879 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5880 # be in the OST indices list.
5881 local start_ost_idx=${ost_indices##*,}
5882 file=$DIR/$tdir/$tfile-3
5883 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5885 eval $cmd || error "$cmd failed"
5886 check_stripe_count $file $OSTCOUNT
5887 check_obdidx $file $ost_indices
5888 check_start_ost_idx $file $start_ost_idx
5890 file=$DIR/$tdir/$tfile-4
5892 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5893 cmd+=" -i $start_ost_idx $file"
5895 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5897 # 5. Specifying OST indices for directory should fail with ENOSUPP.
5898 local dir=$DIR/$tdir/$tdir
5899 mkdir $dir || error "mkdir $dir failed"
5900 cmd="$SETSTRIPE -o $ost_indices $dir"
5902 eval $cmd && error "$cmd should fail, specifying OST indices" \
5903 "for directory is not supported"
5907 run_test 82a "specify OSTs for file (succeed) or directory (fail)"
5912 # Remove OSTs from a pool and destroy the pool.
5913 destroy_pool $ost_pool || true
5915 if ! combined_mgs_mds ; then
5921 # Test 82b is run to ensure that if the user supplies a pool with a specific
5922 # stripe layout that it behaves proprerly. It should fail in the case that
5923 # the supplied OST index list points to OSTs not contained in the user
5925 test_82b() { # LU-4665
5926 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5927 { skip "Need MDS version at least 2.6.54" && return; }
5928 [[ $OSTCOUNT -ge 4 ]] || { skip_env "needs >= 4 OSTs" && return; }
5934 # Format OSTs with random sparse indices.
5938 local LOV_V1_INSANE_STRIPE_COUNT=65532
5939 for i in $(seq $OSTCOUNT); do
5940 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5941 ost_indices+=" $index"
5943 ost_indices=$(comma_list $ost_indices)
5945 trap "restore_ostindex" EXIT
5946 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5947 OST_INDEX_LIST=[$ost_indices] formatall
5949 # Setup Lustre filesystem.
5950 start_mgsmds || error "start_mgsmds failed"
5951 for i in $(seq $OSTCOUNT); do
5952 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5953 error "start ost$i failed"
5956 mount_client $MOUNT || error "mount client $MOUNT failed"
5957 if ! combined_mgs_mds ; then
5962 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5963 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5965 # Create a new pool and add OSTs into it.
5966 local ost_pool=$FSNAME.$TESTNAME
5967 create_pool $ost_pool || error "create OST pool $ost_pool failed"
5970 trap "cleanup_82b" EXIT
5972 local ost_idx_in_list=${ost_indices##*,}
5973 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
5976 local ost_targets="$FSNAME-OST["
5977 for i in ${ost_idx_in_pool//,/ }; do
5978 ost_targets=$ost_targets$(printf "%04x," $i)
5980 ost_targets="${ost_targets%,}]"
5982 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
5983 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
5984 sort -u | tr '\n' ' ')
5986 local cmd="$LCTL pool_add $ost_pool $ost_targets"
5987 do_facet mgs $cmd || error "$cmd failed"
5988 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
5989 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
5990 error "wait_update $ost_pool failed"
5991 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
5992 error "wait_update pool_list $ost_pool failed"
5994 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
5995 # then the OSTs must be the members of the pool.
5996 local file=$DIR/$tdir/$tfile
5997 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
5999 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6000 "in OST pool $ost_pool"
6002 # Only select OST $ost_idx_in_list from $ost_pool for file.
6003 ost_idx_in_list=${ost_idx_in_pool#*,}
6004 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6006 eval $cmd || error "$cmd failed"
6007 cmd="$GETSTRIPE $file"
6009 eval $cmd || error "$cmd failed"
6010 check_stripe_count $file 2
6011 check_obdidx $file $ost_idx_in_list
6012 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6013 error "write $file failed"
6017 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6020 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
6021 { skip "Need OST version at least 2.6.91" && return 0; }
6022 if [ $(facet_fstype ost1) != ldiskfs ]; then
6023 skip "ldiskfs only test"
6033 ostmnt=$(facet_mntpt ost1)
6034 fstype=$(facet_fstype ost1)
6036 # Mount the OST as an ldiskfs filesystem.
6037 log "mount the OST $dev as a $fstype filesystem"
6038 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6039 --reformat $dev > /dev/null ||
6040 error "format ost1 error"
6042 if ! test -b $dev; then
6043 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6045 echo "mnt_opts $mnt_opts"
6046 do_facet ost1 mount -t $fstype $dev \
6048 # Run llverfs on the mounted ldiskfs filesystem.
6049 # It is needed to get ENOSPACE.
6050 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6051 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6052 "no" || error "run_llverfs error on $fstype"
6055 log "unmount the OST $dev"
6058 # Delete file IO_scrub. Later osd_scrub_setup will try to
6059 # create "IO_scrub" but will get ENOSPACE.
6061 echo "start ost1 service on `facet_active_host ost1`"
6062 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6065 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6066 echo "string err $err"
6067 [ -z "$err" ] || error $err
6070 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6071 Busy inodes after unmount ..."
6074 local facet=$SINGLEMDS
6075 local num=$(echo $facet | tr -d "mds")
6076 local dev=$(mdsdevname $num)
6077 local time_min=$(recovery_time_min)
6078 local recovery_duration
6079 local completed_clients
6080 local correct_clients
6083 echo "start mds service on $(facet_active_host $facet)"
6085 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6086 error "start MDS failed"
6088 start_ost || error "start OST0000 failed"
6089 start_ost2 || error "start OST0001 failed"
6091 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6093 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6094 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6095 # make sure new superblock labels are sync'd before disabling writes
6099 replay_barrier $SINGLEMDS
6100 createmany -o $DIR1/$tfile-%d 1000
6102 # We need to catch the end of recovery window to extend it.
6103 # Skip 5 requests and add delay to request handling.
6104 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6105 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6107 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6110 echo "recovery status"
6111 do_facet $SINGLEMDS \
6112 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6114 recovery_duration=$(do_facet $SINGLEMDS \
6115 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6116 awk '/recovery_duration/ { print $2 }')
6117 (( $recovery_duration > $time_min + $wrap_up )) &&
6118 error "recovery_duration > recovery_time_hard + wrap up"
6119 completed_clients=$(do_facet $SINGLEMDS \
6120 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6121 awk '/completed_clients/ { print $2 }')
6123 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6124 [ "$completed_clients" = "${correct_clients}" ] ||
6125 error "$completed_clients != $correct_clients"
6127 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6128 umount_client $MOUNT1
6129 umount_client $MOUNT2
6135 run_test 84 "check recovery_hard_time"
6138 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6139 { skip "Need OST version at least 2.7.55" && return 0; }
6140 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6141 do_facet ost1 "lctl set_param fail_loc=0x197"
6145 run_test 85 "osd_ost init: fail ea_fid_set"
6150 # ost1 has already registered to the MGS before the reformat.
6151 # So after reformatting it with option "-G", it could not be
6152 # mounted to the MGS. Cleanup the system for subsequent tests.
6157 local server_version=$(lustre_version_code $SINGLEMDS)
6158 [ "$(facet_fstype ost1)" = "zfs" ] &&
6159 skip "LU-6442: no such mkfs params for ZFS OSTs" && return
6160 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6161 { skip "Need server version newer than 2.7.55"; return 0; }
6163 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6164 --reformat $(ostdevname 1) $(ostvdevname 1)"
6167 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6168 awk '/Flex block group size: / { print $NF; exit; }')
6171 if [[ ${!opts} != *mkfsoptions* ]]; then
6172 eval opts=\"${!opts} \
6173 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6175 val=${!opts//--mkfsoptions=\\\"/ \
6176 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6180 echo "params: $opts"
6182 trap cleanup_86 EXIT ERR
6185 add ost1 $opts || error "add ost1 failed with new params"
6187 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6188 awk '/Flex block group size: / { print $NF; exit; }')
6190 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6191 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6195 run_test 86 "Replacing mkfs.lustre -G option"
6197 test_87() { #LU-6544
6198 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.51) ]] ||
6199 { skip "Need MDS version at least 2.9.51" && return; }
6200 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6201 { skip "ldiskfs only test" && return; }
6202 [[ $OSTCOUNT -gt 59 ]] &&
6203 { skip "Ignore wide striping situation" && return; }
6205 local mdsdev=$(mdsdevname 1)
6206 local mdsvdev=$(mdsvdevname 1)
6207 local file=$DIR/$tfile
6208 local mntpt=$(facet_mntpt $SINGLEMDS)
6209 local used_xattr_blk=0
6210 local inode_size=${1:-1024}
6212 local xtest="trusted.test"
6216 local stripe_cnt=$(($OSTCOUNT + 2))
6218 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6219 if [ $stripe_cnt -gt 16 ]; then
6222 left_size=$(expr $inode_size - \
6225 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6227 24 - 18 - $(expr length $tfile) - 16 - 4)
6228 if [ $left_size -le 0 ]; then
6229 echo "No space($left_size) is expected in inode."
6230 echo "Try 1-byte xattr instead to verify this."
6233 echo "Estimate: at most $left_size-byte space left in inode."
6239 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6240 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6241 start_mdt 1 > /dev/null || error "start mdt1 failed"
6242 for i in $(seq $OSTCOUNT); do
6243 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6244 error "start ost$i failed"
6246 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6247 check_mount || error "check client $MOUNT failed"
6250 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6251 error "Create file with 3 components failed"
6252 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6253 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6254 if [ $i -ne $OSTCOUNT ]; then
6255 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6256 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6257 echo -n "the expected left space is changed to "
6258 echo "$left_size bytes at most."
6260 value=$(generate_string $left_size)
6261 setfattr -n $xtest -v $value $file
6262 orig=$(get_xattr_value $xtest $file)
6263 [[ "$orig" != "$value" ]] && error "$xtest changed"
6265 #Verify if inode has some expected space left
6266 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6267 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6268 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6270 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6271 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6273 [[ $used_xattr_blk -eq 0 ]] &&
6274 error "Please check MDS inode size calculation: \
6275 more than $left_size-byte space left in inode."
6276 echo "Verified: at most $left_size-byte space left in inode."
6280 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6283 [ "$(facet_fstype mds1)" == "zfs" ] &&
6284 skip "LU-6662: no implementation for ZFS" && return
6288 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6289 --reformat $(mdsdevname 1) || error "add mds1 failed"
6291 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6292 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6293 error "default mount options is missing"
6295 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6296 --mountfsoptions="user_xattr,errors=panic" \
6297 --reformat $(mdsdevname 1) || error "add mds1 failed"
6299 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6300 grep -e \".*opts:.*errors=panic.*\"" ||
6301 error "user can't override default mount options"
6303 run_test 88 "check the default mount options can be overridden"
6305 test_89() { # LU-7131
6306 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6307 { skip "Need MDT version at least 2.9.54" && return 0; }
6309 local key=failover.node
6310 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6311 local val2=192.0.2.255@tcp0
6312 local mdsdev=$(mdsdevname 1)
6317 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6318 # Check that parameters are added correctly
6319 echo "tunefs --param $key=$val1"
6320 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6321 error "tunefs --param $key=$val1 failed"
6322 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6323 error "tunefs --dryrun failed"
6324 params=${params##*Parameters:}
6325 params=${params%%exiting*}
6326 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6327 error "on-disk parameter not added correctly via tunefs"
6329 # Check that parameters replace existing instances when added
6330 echo "tunefs --param $key=$val2"
6331 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6332 error "tunefs --param $key=$val2 failed"
6333 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6334 error "tunefs --dryrun failed"
6335 params=${params##*Parameters:}
6336 params=${params%%exiting*}
6337 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6338 error "on-disk parameter not replaced via tunefs"
6339 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6340 error "on-disk parameter not replaced correctly via tunefs"
6342 # Check that a parameter is erased properly
6343 echo "tunefs --erase-param $key"
6344 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6345 error "tunefs --erase-param $key failed"
6346 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6347 error "tunefs --dryrun failed"
6348 params=${params##*Parameters:}
6349 params=${params%%exiting*}
6350 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6351 error "on-disk parameter not erased correctly via tunefs"
6353 # Check that all the parameters are erased
6354 echo "tunefs --erase-params"
6355 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6356 error "tunefs --erase-params failed"
6357 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6358 error "tunefs --dryrun failed"
6359 params=${params##*Parameters:}
6360 params=${params%%exiting*}
6362 error "all on-disk parameters not erased correctly via tunefs"
6364 # Check the order of options --erase-params and --param
6365 echo "tunefs --param $key=$val1 --erase-params"
6367 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6368 error "tunefs --param $key=$val1 --erase-params failed"
6369 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6370 error "tunefs --dryrun failed"
6371 params=${params##*Parameters:}
6372 params=${params%%exiting*}
6373 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6374 error "on-disk param not added correctly with --erase-params"
6378 run_test 89 "check tunefs --param and --erase-param{s} options"
6381 # $2 (optional) value of max_mod_rpcs_in_flight to set
6382 check_max_mod_rpcs_in_flight() {
6390 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6391 facet="mds$((0x$idx + 1))"
6393 if [ -z "$mmr" ]; then
6394 # get value of max_mod_rcps_in_flight
6395 mmr=$($LCTL get_param -n \
6396 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6397 error "Unable to get max_mod_rpcs_in_flight"
6398 echo "max_mod_rcps_in_flight is $mmr"
6400 # set value of max_mod_rpcs_in_flight
6402 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6403 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6404 echo "max_mod_rpcs_in_flight set to $mmr"
6407 # create mmr+1 files
6408 echo "creating $((mmr + 1)) files ..."
6410 for i in $(seq $((mmr + 1))); do
6416 # consumes mmr-1 modify RPC slots
6417 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6418 # drop requests on MDT so that RPC slots are consumed
6419 # during all the request resend interval
6420 do_facet $facet "$LCTL set_param fail_loc=0x159"
6421 echo "launch $((mmr - 1)) chmod in parallel ..."
6422 for i in $(seq $((mmr - 1))); do
6423 chmod 0600 $dir/file-$i &
6427 # send one additional modify RPC
6428 do_facet $facet "$LCTL set_param fail_loc=0"
6429 echo "launch 1 additional chmod in parallel ..."
6430 chmod 0600 $dir/file-$mmr &
6433 # check this additional modify RPC get a modify RPC slot
6434 # and succeed its operation
6435 checkstat -vp 0600 $dir/file-$mmr ||
6436 error "Unable to send $mmr modify RPCs in parallel"
6441 # consumes mmr modify RPC slots
6442 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6443 # drop requests on MDT so that RPC slots are consumed
6444 # during all the request resend interval
6445 do_facet $facet "$LCTL set_param fail_loc=0x159"
6446 echo "launch $mmr chmod in parallel ..."
6447 for i in $(seq $mmr); do
6448 chmod 0666 $dir/file-$i &
6452 # send one additional modify RPC
6453 do_facet $facet "$LCTL set_param fail_loc=0"
6454 echo "launch 1 additional chmod in parallel ..."
6455 chmod 0666 $dir/file-$((mmr + 1)) &
6458 # check this additional modify RPC blocked getting a modify RPC slot
6459 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6460 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6466 if ! combined_mgs_mds ; then
6471 [[ $($LCTL get_param mdc.*.import |
6472 grep "connect_flags:.*multi_mod_rpc") ]] ||
6473 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6475 # check default value
6476 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6477 check_max_mod_rpcs_in_flight $DIR/$tdir
6481 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6491 [[ $($LCTL get_param mdc.*.import |
6492 grep "connect_flags:.*multi_mod_rpc") ]] ||
6493 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6496 # update max_mod_rpcs_in_flight
6497 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6498 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6501 # check client is able to send multiple modify RPCs in paralell
6502 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6503 grep -c "multi_mod_rpcs")
6504 if [ "$tmp" -ne $MDSCOUNT ]; then
6505 echo "Client not able to send multiple modify RPCs in parallel"
6510 # update max_mod_rpcs_in_flight
6511 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6512 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6515 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6516 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6517 facet="mds$((0x$idx + 1))"
6519 # save MDT max_mod_rpcs_per_client
6520 mmrpc=$(do_facet $facet \
6521 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6523 # update max_mod_rpcs_in_flight
6524 umount_client $MOUNT
6526 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6528 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6529 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6531 # restore MDT max_mod_rpcs_per_client initial value
6533 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6535 rm -rf $DIR/${tdir}?
6538 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6547 [[ $($LCTL get_param mdc.*.import |
6548 grep "connect_flags:.*multi_mod_rpc") ]] ||
6549 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6551 # check client is able to send multiple modify RPCs in paralell
6552 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6553 grep -c "multi_mod_rpcs")
6554 if [ "$tmp" -ne $MDSCOUNT ]; then
6555 skip "Client not able to send multiple modify RPCs in parallel"
6560 # get max_rpcs_in_flight value
6561 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6562 echo "max_rpcs_in_flight is $mrif"
6564 # get MDT max_mod_rpcs_per_client
6565 mmrpc=$(do_facet mds1 \
6566 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6567 echo "max_mod_rpcs_per_client is $mmrpc"
6570 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6571 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6572 umount_client $MOUNT
6574 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6578 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6579 error "set max_mod_rpcs_in_flight to $mrif should fail"
6581 umount_client $MOUNT
6583 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6587 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6588 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6590 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6593 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6594 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6598 run_test 90c "check max_mod_rpcs_in_flight update limits"
6609 [[ $($LCTL get_param mdc.*.import |
6610 grep "connect_flags:.*multi_mod_rpc") ]] ||
6611 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6613 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6614 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6615 facet="mds$((0x$idx + 1))"
6617 # check client version supports multislots
6618 tmp=$($LCTL get_param -N \
6619 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6620 if [ -z "$tmp" ]; then
6621 skip "Client does not support multiple modify RPCs in flight"
6626 # get current value of max_mod_rcps_in_flight
6627 mmr=$($LCTL get_param -n \
6628 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6629 echo "max_mod_rcps_in_flight is $mmr"
6632 echo "creating $mmr files ..."
6634 for i in $(seq $mmr); do
6635 touch $DIR/$tdir/file-$i
6638 # prepare for close RPC
6639 multiop_bg_pause $DIR/$tdir/file-close O_c
6642 # consumes mmr modify RPC slots
6643 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6644 # drop requests on MDT so that RPC slots are consumed
6645 # during all the request resend interval
6646 do_facet $facet "$LCTL set_param fail_loc=0x159"
6647 echo "launch $mmr chmod in parallel ..."
6648 for i in $(seq $mmr); do
6649 chmod 0600 $DIR/$tdir/file-$i &
6652 # send one additional close RPC
6653 do_facet $facet "$LCTL set_param fail_loc=0"
6654 echo "launch 1 additional close in parallel ..."
6656 cancel_lru_locks mdc
6659 # check this additional close RPC get a modify RPC slot
6660 # and multiop process completed
6661 [ -d /proc/$pid ] &&
6662 error "Unable to send the additional close RPC in parallel"
6667 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6669 check_uuid_on_ost() {
6671 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6674 check_uuid_on_mdt() {
6676 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6684 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6685 { skip "Need OST version at least 2.7.63" && return 0; }
6686 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6687 { skip "Need MDT version at least 2.7.63" && return 0; }
6689 start_mds || error "MDS start failed"
6690 start_ost || error "unable to start OST"
6691 mount_client $MOUNT || error "client start failed"
6692 check_mount || error "check_mount failed"
6695 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6699 uuid=$(get_client_uuid $MOUNT)
6701 echo "list nids on mdt:"
6702 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6703 echo "uuid from $nid:"
6704 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6706 found=$(check_uuid_on_mdt $nid | grep $uuid)
6707 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6708 found=$(check_uuid_on_ost $nid | grep $uuid)
6709 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6711 # umount the client so it won't reconnect
6712 manual_umount_client --force || error "failed to umount $?"
6713 # shouldn't disappear on MDS after forced umount
6714 found=$(check_uuid_on_mdt $nid | grep $uuid)
6715 [ -z "$found" ] && error "can't find $uuid $nid"
6718 do_facet $SINGLEMDS \
6719 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6721 found=$(check_uuid_on_mdt $nid | grep $uuid)
6722 [ -n "$found" ] && error "found $uuid $nid on MDT"
6723 found=$(check_uuid_on_ost $nid | grep $uuid)
6724 [ -n "$found" ] && error "found $uuid $nid on OST"
6726 # check it didn't reconnect (being umounted)
6727 sleep $((TIMEOUT+1))
6728 found=$(check_uuid_on_mdt $nid | grep $uuid)
6729 [ -n "$found" ] && error "found $uuid $nid on MDT"
6730 found=$(check_uuid_on_ost $nid | grep $uuid)
6731 [ -n "$found" ] && error "found $uuid $nid on OST"
6735 run_test 91 "evict-by-nid support"
6737 generate_ldev_conf() {
6738 # generate an ldev.conf file
6739 local ldevconfpath=$1
6741 local fsldevformat=""
6744 fstype=$(facet_fstype mgs)
6745 if [ "$fstype" == "zfs" ]; then
6746 fsldevformat="$fstype:"
6751 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6755 $(mgsdevname) > $ldevconfpath
6757 local mdsfo_host=$mdsfailover_HOST;
6758 if [ -z "$mdsfo_host" ]; then
6762 for num in $(seq $MDSCOUNT); do
6763 fstype=$(facet_fstype mds$num)
6764 if [ "$fstype" == "zfs" ]; then
6765 fsldevformat="$fstype:"
6770 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6776 $(mdsdevname $num) >> $ldevconfpath
6779 local ostfo_host=$ostfailover_HOST;
6780 if [ -z "$ostfo_host" ]; then
6784 for num in $(seq $OSTCOUNT); do
6785 fstype=$(facet_fstype ost$num)
6786 if [ "$fstype" == "zfs" ]; then
6787 fsldevformat="$fstype:"
6792 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6798 $(ostdevname $num) >> $ldevconfpath
6801 echo "----- $ldevconfpath -----"
6803 echo "--- END $ldevconfpath ---"
6808 # generate a nids file (mapping between hostname to nid)
6809 # looks like we only have the MGS nid available to us
6810 # so just echo that to a file
6812 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6814 echo "----- $nidspath -----"
6816 echo "--- END $nidspath ---"
6819 compare_ldev_output() {
6823 sort $expected_output -o $expected_output
6824 sort $ldev_output -o $ldev_output
6826 echo "-- START OF LDEV OUTPUT --"
6828 echo "--- END OF LDEV OUTPUT ---"
6830 echo "-- START OF EXPECTED OUTPUT --"
6831 cat $expected_output
6832 echo "--- END OF EXPECTED OUTPUT ---"
6834 diff $expected_output $ldev_output
6839 if [ -z "$LDEV" ]; then
6840 error "ldev is missing!"
6843 local LDEVCONFPATH=$TMP/ldev.conf
6844 local NIDSPATH=$TMP/nids
6846 echo "Host is $(hostname)"
6848 generate_ldev_conf $LDEVCONFPATH
6849 generate_nids $NIDSPATH
6851 # echo the mgs nid and compare it to environment variable MGSNID
6852 # also, ldev.conf and nids is a server side thing, use the OSS
6855 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6857 echo "-- START OF LDEV OUTPUT --"
6859 echo "--- END OF LDEV OUTPUT ---"
6861 # ldev failed, error
6862 if [ $? -ne 0 ]; then
6863 rm $LDEVCONFPATH $NIDSPATH
6864 error "ldev failed to execute!"
6867 # need to process multiple lines because of combined MGS and MDS
6868 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6869 if [ "$line" != "$MGSNID" ]; then
6870 rm $LDEVCONFPATH $NIDSPATH
6871 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6875 rm $LDEVCONFPATH $NIDSPATH
6877 run_test 92 "ldev returns MGS NID correctly in command substitution"
6880 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
6883 #start mgs or mgs/mdt0
6884 if ! combined_mgs_mds ; then
6891 start_ost || error "OST0 start fail"
6893 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6894 do_facet mgs "$LCTL set_param fail_val = 10 fail_loc=0x8000090e"
6895 for num in $(seq 2 $MDSCOUNT); do
6899 mount_client $MOUNT || error "mount client fails"
6900 wait_osc_import_state mds ost FULL
6901 wait_osc_import_state client ost FULL
6902 check_mount || error "check_mount failed"
6904 cleanup || error "cleanup failed with $?"
6906 run_test 93 "register mulitple MDT at the same time"
6909 if [ -z "$LDEV" ]; then
6910 error "ldev is missing!"
6913 local LDEVCONFPATH=$TMP/ldev.conf
6914 local NIDSPATH=$TMP/nids
6916 generate_ldev_conf $LDEVCONFPATH
6917 generate_nids $NIDSPATH
6919 local LDEV_OUTPUT=$TMP/ldev-output.txt
6920 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6922 # ldev failed, error
6923 if [ $? -ne 0 ]; then
6924 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6925 error "ldev failed to execute!"
6929 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6931 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6933 for num in $(seq $MDSCOUNT); do
6934 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6937 for num in $(seq $OSTCOUNT); do
6938 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6941 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
6943 if [ $? -ne 0 ]; then
6944 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6945 error "ldev failed to produce the correct hostlist!"
6948 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6950 run_test 94 "ldev outputs correct labels for file system name query"
6953 if [ -z "$LDEV" ]; then
6954 error "ldev is missing!"
6957 local LDEVCONFPATH=$TMP/ldev.conf
6958 local NIDSPATH=$TMP/nids
6960 generate_ldev_conf $LDEVCONFPATH
6961 generate_nids $NIDSPATH
6965 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
6966 if [ $? -ne 0 ]; then
6967 rm $LDEVCONFPATH $NIDSPATH
6968 error "ldev label filtering w/ -F failed!"
6972 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
6973 if [ $? -ne 0 ]; then
6974 rm $LDEVCONFPATH $NIDSPATH
6975 error "ldev label filtering w/ -l failed!"
6979 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
6980 if [ $? -ne 0 ]; then
6981 rm $LDEVCONFPATH $NIDSPATH
6982 error "ldev label filtering w/ -f failed!"
6986 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
6987 if [ $? -ne 0 ]; then
6988 rm $LDEVCONFPATH $NIDSPATH
6989 error "ldev label filtering w/ -a failed!"
6994 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
6995 if [ $? -eq 0 ]; then
6996 rm $LDEVCONFPATH $NIDSPATH
6997 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7001 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7002 if [ $? -eq 0 ]; then
7003 rm $LDEVCONFPATH $NIDSPATH
7004 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7008 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7009 if [ $? -eq 0 ]; then
7010 rm $LDEVCONFPATH $NIDSPATH
7011 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7015 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7016 if [ $? -eq 0 ]; then
7017 rm $LDEVCONFPATH $NIDSPATH
7018 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7022 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7023 if [ $? -eq 0 ]; then
7024 rm $LDEVCONFPATH $NIDSPATH
7025 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7028 # file sys & foreign
7029 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7030 if [ $? -eq 0 ]; then
7031 rm $LDEVCONFPATH $NIDSPATH
7032 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7035 rm $LDEVCONFPATH $NIDSPATH
7037 run_test 95 "ldev should only allow one label filter"
7040 if [ -z "$LDEV" ]; then
7041 error "ldev is missing!"
7044 local LDEVCONFPATH=$TMP/ldev.conf
7045 local NIDSPATH=$TMP/nids
7047 generate_ldev_conf $LDEVCONFPATH
7048 generate_nids $NIDSPATH
7050 local LDEV_OUTPUT=$TMP/ldev-output.txt
7051 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7053 awk '{print $2}' > $LDEV_OUTPUT
7055 # ldev failed, error
7056 if [ $? -ne 0 ]; then
7057 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7058 error "ldev failed to execute!"
7062 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7064 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7066 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7067 for num in $(seq $MDSCOUNT); do
7068 echo "$mds_HOST-$(facet_fstype mds$num)" \
7073 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7074 for num in $(seq $OSTCOUNT); do
7075 echo "$ost_HOST-$(facet_fstype ost$num)" \
7080 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7082 if [ $? -ne 0 ]; then
7083 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7084 error "ldev failed to produce the correct output!"
7087 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7089 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7092 if [ -z "$LDEV" ]; then
7093 error "ldev is missing!"
7096 local LDEVCONFPATH=$TMP/ldev.conf
7097 local NIDSPATH=$TMP/nids
7099 generate_ldev_conf $LDEVCONFPATH
7100 generate_nids $NIDSPATH
7102 local LDEV_OUTPUT=$TMP/ldev-output.txt
7103 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7105 echo -e "\nMDT role"
7106 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7108 if [ $? -ne 0 ]; then
7109 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7110 error "ldev failed to execute for mdt role!"
7113 for num in $(seq $MDSCOUNT); do
7114 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7117 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7119 if [ $? -ne 0 ]; then
7120 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7121 error "ldev failed to produce the correct output for mdt role!"
7124 echo -e "\nOST role"
7125 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7127 if [ $? -ne 0 ]; then
7128 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7129 error "ldev failed to execute for ost role!"
7133 for num in $(seq $OSTCOUNT); do
7134 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7137 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7139 if [ $? -ne 0 ]; then
7140 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7141 error "ldev failed to produce the correct output for ost role!"
7144 echo -e "\nMGS role"
7145 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7147 if [ $? -ne 0 ]; then
7148 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7149 error "ldev failed to execute for mgs role!"
7152 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7154 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7156 if [ $? -ne 0 ]; then
7157 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7158 error "ldev failed to produce the correct output for mgs role!"
7161 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7163 run_test 97 "ldev returns correct ouput when querying based on role"
7168 local temp=$MDS_MOUNT_OPTS
7171 check_mount || error "mount failed"
7172 mountopt="user_xattr"
7173 for ((x = 1; x <= 400; x++)); do
7174 mountopt="$mountopt,user_xattr"
7176 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7177 error "Buffer overflow check failed"
7178 cleanup || error "cleanup failed"
7180 run_test 98 "Buffer-overflow check while parsing mount_opts"
7184 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7185 { skip "ldiskfs only test" && return; }
7186 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7187 { skip "Need OST version at least 2.8.57" && return 0; }
7189 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7190 --reformat $(ostdevname 1) $(ostvdevname 1)"
7191 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7192 skip "meta_bg already set" && return
7195 if [[ ${!opts} != *mkfsoptions* ]]; then
7196 eval opts=\"${!opts} \
7197 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7199 local val=${!opts//--mkfsoptions=\\\"/ \
7200 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7204 echo "params: $opts"
7206 add ost1 $opts || error "add ost1 failed with new params"
7208 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7209 error "meta_bg is not set"
7213 run_test 99 "Adding meta_bg option"
7217 start_mds || error "MDS start failed"
7218 start_ost || error "unable to start OST"
7219 mount_client $MOUNT || error "client start failed"
7220 check_mount || error "check_mount failed"
7229 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7230 END {exit rc}' || error "lshowmount have no output MGS"
7232 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7233 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7235 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7236 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7238 cleanup || error "cleanup failed with $?"
7240 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7243 local createmany_oid
7244 local dev=$FSNAME-OST0000-osc-MDT0000
7247 createmany -o $DIR1/$tfile-%d 50000 &
7249 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7250 # via osp_precreate_cleanup_orphans.
7251 for ((i = 0; i < 100; i++)); do
7252 for ((k = 0; k < 10; k++)); do
7253 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7254 "$LCTL --device $dev activate"
7257 ls -asl $MOUNT | grep '???' &&
7258 (kill -9 $createmany_oid &>/dev/null; \
7259 error "File hasn't object on OST")
7261 kill -s 0 $createmany_oid || break
7263 wait $createmany_oid
7266 run_test 101 "Race MDT->OST reconnection with create"
7269 cleanup || error "cleanup failed with $?"
7271 local mds1dev=$(mdsdevname 1)
7272 local mds1mnt=$(facet_mntpt mds1)
7273 local mds1fstype=$(facet_fstype mds1)
7274 local mds1opts=$MDS_MOUNT_OPTS
7276 if [ $mds1fstype == ldiskfs ] &&
7277 ! do_facet mds1 test -b $mds1dev; then
7278 mds1opts=$(csa_add "$mds1opts" -o loop)
7280 if [[ $mds1fstype == zfs ]]; then
7281 import_zpool mds1 || return ${PIPESTATUS[0]}
7284 # unload all and only load libcfs to allow fail_loc setting
7285 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7286 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7287 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7289 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7290 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7292 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7293 error "mdt start must fail"
7294 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7296 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7298 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7299 error "mdt start must not fail"
7301 cleanup || error "cleanup failed with $?"
7303 run_test 102 "obdclass module cleanup upon error"
7308 echo "rename $FSNAME to $newname"
7310 if ! combined_mgs_mds ; then
7311 local facet=$(mgsdevname)
7314 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7315 error "(7) Fail to rename MGS"
7316 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7317 reimport_zpool mgs $newname-mgs
7321 for num in $(seq $MDSCOUNT); do
7322 local facet=$(mdsdevname $num)
7324 do_facet mds${num} \
7325 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7326 error "(8) Fail to rename MDT $num"
7327 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7328 reimport_zpool mds${num} $newname-mdt${num}
7332 for num in $(seq $OSTCOUNT); do
7333 local facet=$(ostdevname $num)
7335 do_facet ost${num} \
7336 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7337 error "(9) Fail to rename OST $num"
7338 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7339 reimport_zpool ost${num} $newname-ost${num}
7344 test_103_set_pool() {
7348 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7349 error "Fail to add $ost_x to $FSNAME.$pname"
7350 wait_update $HOSTNAME \
7351 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7352 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7353 error "$ost_x is NOT in pool $FSNAME.$pname"
7356 test_103_check_pool() {
7357 local save_fsname=$1
7360 stat $DIR/$tdir/test-framework.sh ||
7361 error "($errno) Fail to stat"
7362 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7363 error "($errno) Fail to list $FSNAME.pool1"
7364 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7365 error "($errno) Fail to list $FSNAME.$save_fsname"
7366 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7367 grep ${FSNAME}-OST0000 ||
7368 error "($errno) List $FSNAME.$save_fsname is invalid"
7370 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7371 [ "$pname" = "$save_fsname" ] ||
7372 error "($errno) Unexpected pool name $pname"
7376 check_mount_and_prep
7378 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7379 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7380 error "(2) Fail to copy test-framework.sh"
7382 if ! combined_mgs_mds ; then
7385 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7386 error "(3) Fail to create $FSNAME.pool1"
7387 # name the pool name as the fsname
7388 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7389 error "(4) Fail to create $FSNAME.$FSNAME"
7391 test_103_set_pool $FSNAME OST0000
7393 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7394 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7396 if ! combined_mgs_mds ; then
7402 test_renamefs mylustre
7404 local save_fsname=$FSNAME
7408 if ! combined_mgs_mds ; then
7411 test_103_check_pool $save_fsname 7
7413 if [ $OSTCOUNT -ge 2 ]; then
7414 test_103_set_pool $save_fsname OST0001
7417 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7418 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7419 if ! combined_mgs_mds ; then
7430 if ! combined_mgs_mds ; then
7433 test_103_check_pool $save_fsname 17
7435 if ! combined_mgs_mds ; then
7440 test_renamefs $save_fsname
7446 run_test 103 "rename filesystem name"
7448 test_104() { # LU-6952
7449 local mds_mountopts=$MDS_MOUNT_OPTS
7450 local ost_mountopts=$OST_MOUNT_OPTS
7451 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7452 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7455 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7456 { skip "this test needs utils above 2.9.55" && return 0; }
7458 # specify "acl" in mount options used by mkfs.lustre
7459 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7460 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7463 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7466 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7468 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7470 if [ -z "$MDS_MOUNT_OPTS" ]; then
7471 MDS_MOUNT_OPTS="-o noacl"
7473 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7476 for num in $(seq $MDSCOUNT); do
7477 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7478 error "Failed to start MDS"
7481 for num in $(seq $OSTCOUNT); do
7482 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7483 error "Failed to start OST"
7487 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7488 error "ACL is applied when FS is mounted with noacl."
7490 MDS_MOUNT_OPTS=$mds_mountopts
7491 OST_MOUNT_OPTS=$ost_mountopts
7492 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7497 run_test 104 "Make sure user defined options are reflected in mount"
7499 error_and_umount() {
7510 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7511 rm -f $TMP/$tdir/$tfile
7512 rm -f $TMP/$tdir/${tfile}1
7514 # Files should not be created in ro bind mount point
7515 # remounting from rw to ro
7516 mount -o remount,ro $TMP/$tdir ||
7517 error_and_umount "readonly remount of bind mnt pt failed"
7518 touch $TMP/$tdir/$tfile &&
7519 error_and_umount "touch succeeds on ro bind mnt pt"
7520 [ -e $TMP/$tdir/$tfile ] &&
7521 error_and_umount "file created on ro bind mnt pt"
7523 # Files should be created in rw bind mount point
7524 # remounting from ro to rw
7525 mount -o remount,rw $TMP/$tdir ||
7526 error_and_umount "read-write remount of bind mnt pt failed"
7527 touch $TMP/$tdir/${tfile}1 ||
7528 error_and_umount "touch fails on rw bind mnt pt"
7529 [ -e $TMP/$tdir/${tfile}1 ] ||
7530 error_and_umount "file not created on rw bind mnt pt"
7531 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7533 cleanup || error "cleanup failed with $?"
7535 run_test 105 "check file creation for ro and rw bind mnt pt"
7542 mkdir -p $DIR/$tdir || error "create $tdir failed"
7543 lfs setstripe -c 1 -i 0 $DIR/$tdir
7544 #define OBD_FAIL_CAT_RECORDS 0x1312
7545 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7547 for ((i = 1; i <= $repeat; i++)); do
7549 #one full plain llog
7550 createmany -o $DIR/$tdir/f- 64768
7552 createmany -u $DIR/$tdir/f- 64768
7554 wait_delete_completed $((TIMEOUT * 7))
7555 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7556 #shows that osp code is buggy
7557 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7561 run_test 106 "check osp llog processing when catalog is wrapped"
7564 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7565 { skip "Need MDS version > 2.10.50"; return; }
7567 start_mgsmds || error "start_mgsmds failed"
7568 start_ost || error "unable to start OST"
7570 # add unknown configuration parameter.
7571 local PARAM="$FSNAME-OST0000.ost.unknown_param=50"
7572 do_facet mgs "$LCTL conf_param $PARAM"
7573 cleanup_nocli || error "cleanup_nocli failed with $?"
7576 # unknown param should be ignored while mounting.
7577 start_ost || error "unable to start OST after unknown param set"
7579 cleanup || error "cleanup failed with $?"
7581 run_test 107 "Unknown config param should not fail target mounting"
7586 $rcmd rm -rf $tmp > /dev/null 2>&1
7587 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7589 for facet in $facets; do
7590 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
7591 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7592 $rcmd mkdir $tmp/mnt/$facet ||
7593 error "failed to mkdir $tmp/mnt/$facet"
7594 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7595 seek=199 bs=1M count=1 ||
7596 error "failed to create $tmp/images/$facet"
7605 local facet=${role}$((idx + 1))
7607 [ $# -eq 5 ] && pool=$5
7609 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7610 --$role --index=$idx --replace --backfstype=$bkfs \
7611 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7612 error "failed to mkfs for $facet"
7616 echo "mounting client..."
7617 mount -t lustre ${nid}:/lustre $MOUNT ||
7618 error "failed to mount lustre"
7621 ls -l $MOUNT/local_dir || error "failed to list"
7623 echo "check truncate && write"
7624 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7625 error "failed to tuncate & write"
7628 touch $MOUNT/foooo ||
7629 error "failed to create"
7631 echo "check read && write && append"
7632 sha1sum $MOUNT/conf-sanity.sh |
7633 awk '{ print $1 }' > $MOUNT/checksum.new ||
7634 error "failed to read(1)"
7635 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7636 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7637 error "failed to read(2)"
7638 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7639 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7640 error "failed to read(3)"
7643 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7644 error "failed to verify data"
7654 umount -f $MOUNT || error "failed to umount client"
7655 for facet in $facets; do
7656 $rcmd umount -f $tmp/mnt/$facet ||
7657 error "failed to umount $facet"
7658 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
7659 $rcmd $ZPOOL export -f lustre-$facet ||
7660 error "failed to export lustre-$facet"
7664 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7668 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7670 [ $(facet_fstype $SINGLEMDS) != "zfs" ] &&
7671 skip "zfs only test" && return
7673 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7674 skip "Need server version at least 2.10.58" && return
7679 local tmp=$TMP/$tdir
7680 local rcmd="do_facet $SINGLEMDS"
7681 local facets="mdt1 mdt2 ost1 ost2"
7682 local nid=$($rcmd $LCTL list_nids | head -1)
7685 trap t_108_cleanup EXIT ERR
7688 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7689 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7690 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7691 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7693 for facet in $facets; do
7694 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7695 lustre-$facet/$facet ||
7696 error "failed to zfs set for $facet (1)"
7697 $rcmd zfs mount lustre-$facet/$facet ||
7698 error "failed to local mount $facet"
7699 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7700 --xattrs --xattrs-include="trusted.*" \
7701 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7702 error "failed to untar image for $facet"
7703 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7704 error "failed to cleanup for $facet"
7705 $rcmd zfs umount lustre-$facet/$facet ||
7706 error "failed to local umount $facet"
7707 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7708 error "failed to zfs set $facet (2)"
7711 echo "changing server nid..."
7712 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7713 $rcmd lctl replace_nids lustre-MDT0000 $nid
7714 $rcmd lctl replace_nids lustre-MDT0001 $nid
7715 $rcmd lctl replace_nids lustre-OST0000 $nid
7716 $rcmd lctl replace_nids lustre-OST0001 $nid
7717 $rcmd umount $tmp/mnt/mdt1
7719 for facet in $facets; do
7720 echo "mounting $facet from backup..."
7721 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7722 $tmp/mnt/$facet || error "failed to mount $facet"
7725 # ZFS backend can detect migration and trigger OI scrub automatically
7726 # sleep 3 seconds for scrub done
7732 run_test 108a "migrate from ldiskfs to ZFS"
7735 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7737 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
7738 skip "ldiskfs only test" && return
7740 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7741 skip "Need server version at least 2.10.58" && return
7746 local tmp=$TMP/$tdir
7747 local rcmd="do_facet $SINGLEMDS"
7748 local facets="mdt1 mdt2 ost1 ost2"
7749 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7750 local nid=$($rcmd $LCTL list_nids | head -1)
7753 trap t_108_cleanup EXIT ERR
7756 t_108_mkfs mdt 0 ldiskfs mgs
7757 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7758 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7759 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7761 for facet in $facets; do
7762 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7764 error "failed to local mount $facet"
7765 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7766 --xattrs --xattrs-include="*.*" \
7767 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7768 error "failed to untar image for $facet"
7769 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7770 error "failed to cleanup for $facet"
7771 $rcmd umount $tmp/mnt/$facet ||
7772 error "failed to local umount $facet"
7775 echo "changing server nid..."
7776 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7777 $rcmd lctl replace_nids lustre-MDT0000 $nid
7778 $rcmd lctl replace_nids lustre-MDT0001 $nid
7779 $rcmd lctl replace_nids lustre-OST0000 $nid
7780 $rcmd lctl replace_nids lustre-OST0001 $nid
7781 $rcmd umount $tmp/mnt/mdt1
7783 for facet in $facets; do
7784 echo "mounting $facet from backup..."
7785 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7786 $tmp/mnt/$facet || error "failed to mount $facet"
7789 for facet in $scrub_list; do
7790 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7791 error "failed to start OI scrub on $facet"
7794 # sleep 3 seconds for scrub done
7800 run_test 108b "migrate from ZFS to ldiskfs"
7804 # set number of permanent parameters
7806 test_109_set_params() {
7809 set_conf_param_and_check mds \
7810 "$LCTL get_param -n mdd.$fsname-MDT0000.atime_diff" \
7811 "$fsname-MDT0000.mdd.atime_diff" \
7813 set_conf_param_and_check mds \
7814 "$LCTL get_param -n mdd.$fsname-MDT0000.atime_diff" \
7815 "$fsname-MDT0000.mdd.atime_diff" \
7817 set_conf_param_and_check client \
7818 "$LCTL get_param -n llite.$fsname*.max_read_ahead_mb" \
7819 "$fsname.llite.max_read_ahead_mb" \
7821 set_conf_param_and_check client \
7822 "$LCTL get_param -n llite.$fsname*.max_read_ahead_mb" \
7823 "$fsname.llite.max_read_ahead_mb" \
7825 create_pool $fsname.pool1 || error "create pool failed"
7826 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7827 error "pool_add failed"
7828 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7829 error "pool_remove failed"
7830 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7831 error "pool_add failed"
7835 # check permanent parameters
7837 test_109_test_params() {
7840 local atime_diff=$(do_facet mds $LCTL \
7841 get_param -n mdd.$fsname-MDT0000.atime_diff)
7842 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7843 local max_read_ahead_mb=$(do_facet client $LCTL \
7844 get_param -n llite.$fsname*.max_read_ahead_mb)
7845 [ $max_read_ahead_mb == 64 ] ||
7846 error "wrong llite parameter after clear_conf"
7847 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7848 grep -v "^Pool:" | sed 's/_UUID//')
7849 [ $ost_in_pool = "$fsname-OST0000" ] ||
7850 error "wrong pool after clear_conf"
7854 # run lctl clear_conf, store CONFIGS before and after that
7856 test_109_clear_conf()
7858 local clear_conf_arg=$1
7861 if ! combined_mgs_mds ; then
7863 stop_mgs || error "stop_mgs failed"
7864 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7866 mgsdev=$(mdsdevname 1)
7867 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7870 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7871 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7875 # the command being tested
7877 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7878 error "clear_conf failed"
7879 if ! combined_mgs_mds ; then
7880 stop_mgs || error "stop_mgs failed"
7882 stop_mdt 1 || error "stop_mdt 1 failed"
7885 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7886 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
7890 test_109_file_shortened() {
7892 local sizes=($(do_facet mgs "stat -c %s " \
7893 "$TMP/${tdir}/conf1/CONFIGS/$file" \
7894 "$TMP/${tdir}/conf2/CONFIGS/$file"))
7895 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
7901 [ "$(facet_fstype mgs)" == "zfs" ] &&
7902 skip "LU-8727: no implementation for ZFS" && return
7906 client_up || error "client_up failed"
7909 # set number of permanent parameters
7911 test_109_set_params $FSNAME
7913 umount_client $MOUNT || error "umount_client failed"
7914 stop_ost || error "stop_ost failed"
7915 stop_mds || error "stop_mds failed"
7917 test_109_clear_conf $FSNAME
7919 # make sure that all configs are cleared
7921 test_109_file_shortened $FSNAME-MDT0000 ||
7922 error "failed to clear MDT0000 config"
7923 test_109_file_shortened $FSNAME-client ||
7924 error "failed to clear client config"
7929 # check that configurations are intact
7931 test_109_test_params $FSNAME
7936 destroy_test_pools || error "destroy test pools failed"
7940 run_test 109a "test lctl clear_conf fsname"
7944 [ "$(facet_fstype mgs)" == "zfs" ] &&
7945 skip "LU-8727: no implementation for ZFS" && return
7949 client_up || error "client_up failed"
7952 # set number of permanent parameters
7954 test_109_set_params $FSNAME
7956 umount_client $MOUNT || error "umount_client failed"
7957 stop_ost || error "stop_ost failed"
7958 stop_mds || error "stop_mds failed"
7960 test_109_clear_conf $FSNAME-MDT0000
7962 # make sure that only one config is cleared
7964 test_109_file_shortened $FSNAME-MDT0000 ||
7965 error "failed to clear MDT0000 config"
7966 test_109_file_shortened $FSNAME-client &&
7967 error "failed to clear client config"
7972 # check that configurations are intact
7974 test_109_test_params $FSNAME
7979 destroy_test_pools || error "destroy test pools failed"
7983 run_test 109b "test lctl clear_conf one config"
7989 rm -f $TMP/$tdir/lustre-mdt
7994 IMAGESIZE=$((3072 << 30)) # 3072 GiB
7996 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
7997 skip "Only applicable to ldiskfs-based MDTs"
8002 # We need MDT size 3072GB, because it is smallest
8003 # partition that can store 2B inodes
8004 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8005 local mdsimgname=$TMP/$tdir/lustre-mdt
8006 do_facet $SINGLEMDS "rm -f $mdsimgname"
8007 do_facet $SINGLEMDS "touch $mdsimgname"
8008 trap cleanup_115 RETURN EXIT
8009 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8010 { skip "Backend FS doesn't support sparse files"; return 0; }
8011 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8012 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8014 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
8015 --mkfsoptions='-O lazy_itable_init,large_xattr,^resize_inode,meta_bg \
8017 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8018 { skip_env "format large MDT failed"; return 0; }
8019 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8020 --reformat $(ostdevname 1) $(ostvdevname 1)
8022 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8023 start_ost || error "start OSS failed"
8024 mount_client $MOUNT || error "mount client failed"
8026 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8027 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8028 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8031 touch $DIR/$tdir/$tfile
8033 # Add > 5k bytes to xattr
8034 for i in {1..30}; do
8035 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8036 error "Can't make link"
8041 local inode_num=$(do_facet $SINGLEMDS \
8042 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8043 awk '/link =/ { print $4 }' |
8044 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8045 echo "inode num: $inode_num"
8046 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8047 do_facet $SINGLEMDS "losetup -d $mdsdev"
8050 run_test 115 "Access large xattr with inodes number over 2TB"
8053 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8054 skip "ldiskfs only test" && return
8056 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.59) ] &&
8057 skip "Need server version at least 2.10.59" && return
8062 local tmpmnt=/mnt/$tdir
8063 local mdtimg=$tfile-mdt0
8065 do_facet $SINGLEMDS mkdir -p $tmpmnt
8066 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8068 do_facet $SINGLEMDS touch $TMP/$mdtimg
8069 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8070 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8071 error "mkfs temporary xfs image"
8073 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8074 error "mount temporary xfs image"
8075 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8076 local old_mdssize=$MDSSIZE
8077 local old_mdsisize=$MDSISIZE
8079 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8080 MDSISIZE=$((16 << 20))
8081 local opts17t="$(mkfs_opts $SINGLEMDS)"
8083 MDSSIZE=$old_mdssize
8084 MDSISIZE=$old_mdsisize
8085 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8086 error "failed to mkfs for $tmpmnt/$mdtimg"
8088 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8089 grep -qw 'features.*extent' || error "extent should be enabled"
8091 run_test 116 "big size MDT support"
8093 if ! combined_mgs_mds ; then
8099 # restore the values of MDSSIZE and OSTSIZE
8100 MDSSIZE=$STORED_MDSSIZE
8101 OSTSIZE=$STORED_OSTSIZE
8105 check_and_cleanup_lustre