7 # bug number for skipped test:
8 ALWAYS_EXCEPT="$CONF_SANITY_EXCEPT"
9 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
11 # bug number for skipped test:
12 # a tool to create lustre filesystem images
13 ALWAYS_EXCEPT="32newtarball $ALWAYS_EXCEPT"
15 # bug number for skipped tests: LU-9795 (all below)
16 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 0 31 32a 32d 35a"
17 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 53a 53b 54b 76a 76b"
18 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 76c 76d 78 103"
22 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
24 PTLDEBUG=${PTLDEBUG:--1}
26 LUSTRE=${LUSTRE:-$(dirname $0)/..}
27 RLUSTRE=${RLUSTRE:-$LUSTRE}
28 export MULTIOP=${MULTIOP:-multiop}
30 . $LUSTRE/tests/test-framework.sh
32 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
34 # use small MDS + OST size to speed formatting time
35 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
36 # STORED_MDSSIZE is used in test_18
37 STORED_MDSSIZE=$MDSSIZE
38 STORED_OSTSIZE=$OSTSIZE
40 [ $(facet_fstype $SINGLEMDS) = "zfs" ] && MDSSIZE=400000
42 [ $(facet_fstype ost1) = "zfs" ] && OSTSIZE=400000
52 if ! combined_mgs_mds; then
53 # bug number for skipped test: LU-9860 LU-9860 LU-9860
54 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 43b 53b 54b"
55 # bug number for skipped test: LU-9875 LU-9879 LU-9879 LU-9879 LU-9879
56 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 70e 80 84 87 100"
57 # bug number for skipped test: LU-8110 LU-9879 LU-9879 LU-9879
58 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 102 104 105 107"
61 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
62 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
63 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
66 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
67 # bug number for skipped test:
68 ALWAYS_EXCEPT="$ALWAYS_EXCEPT"
69 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
74 require_dsh_mds || exit 0
75 require_dsh_ost || exit 0
78 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69"
83 # The MGS must be started before the OSTs for a new fs, so start
84 # and stop to generate the startup logs.
87 wait_osc_import_state mds ost FULL
92 reformat_and_config() {
94 if ! combined_mgs_mds ; then
100 writeconf_or_reformat() {
101 # There are at most 2 OSTs for write_conf test
102 # who knows if/where $TUNEFS is installed?
103 # Better reformat if it fails...
104 writeconf_all $MDSCOUNT 2 ||
105 { echo "tunefs failed, reformatting instead" &&
106 reformat_and_config && return 0; }
115 echo "start mgs service on $(facet_active_host mgs)"
116 start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
122 local dev=$(mdsdevname $num)
125 echo "start mds service on `facet_active_host $facet`"
126 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
132 local dev=$(mdsdevname $num)
135 echo "stop mds service on `facet_active_host $facet`"
136 # These tests all use non-failover stop
137 stop $facet -f || return 97
143 for num in $(seq $MDSCOUNT); do
144 start_mdt $num $@ || return 94
149 if ! combined_mgs_mds ; then
157 for num in $(seq $MDSCOUNT); do
158 stop_mdt $num || return 97
163 echo "stop mgs service on `facet_active_host mgs`"
164 # These tests all use non-failover stop
165 stop mgs -f || return 97
169 echo "start ost1 service on `facet_active_host ost1`"
170 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
174 echo "stop ost1 service on `facet_active_host ost1`"
175 # These tests all use non-failover stop
176 stop ost1 -f || return 98
180 echo "start ost2 service on `facet_active_host ost2`"
181 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
185 echo "stop ost2 service on `facet_active_host ost2`"
186 # These tests all use non-failover stop
187 stop ost2 -f || return 93
192 echo "mount $FSNAME on ${MOUNTPATH}....."
193 zconf_mount $(hostname) $MOUNTPATH || return 96
197 local mountopt="remount,$1"
199 echo "remount '$1' lustre on ${MOUNTPATH}....."
200 zconf_mount $(hostname) $MOUNTPATH "$mountopt" || return 96
206 echo "umount lustre on $mountpath....."
207 zconf_umount $HOSTNAME $mountpath $@ || return 97
210 manual_umount_client(){
213 echo "manual umount lustre on ${MOUNT}...."
214 do_facet client "umount ${FORCE} $MOUNT"
220 start_mds || error "MDT start failed"
221 start_ost || error "Unable to start OST1"
222 mount_client $MOUNT || error "client start failed"
223 client_up || error "client_up failed"
232 unload_modules_conf () {
233 if combined_mgs_mds || ! local_mode; then
234 unload_modules || return 1
239 stop_ost || return 202
240 stop_mds || return 201
241 unload_modules_conf || return 203
246 [ "x$1" != "x" ] && force='-f'
247 umount_client $MOUNT $force|| return 200
248 cleanup_nocli || return $?
253 echo "umount $MOUNT2 ..."
254 umount $MOUNT2 || true
255 echo "stopping fs2mds ..."
256 stop fs2mds -f || true
257 echo "stopping fs2ost ..."
258 stop fs2ost -f || true
262 do_facet client "cp /etc/passwd $DIR/a" || return 71
263 do_facet client "rm $DIR/a" || return 72
264 # make sure lustre is actually mounted (touch will block,
265 # but grep won't, so do it after)
266 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
267 echo "setup single mount lustre success"
271 do_facet client "touch $DIR/a" || return 71
272 do_facet client "rm $DIR/a" || return 72
273 do_facet client "touch $DIR2/a" || return 73
274 do_facet client "rm $DIR2/a" || return 74
275 echo "setup double mount lustre success"
280 if [ "$ONLY" == "setup" ]; then
285 if [ "$ONLY" == "cleanup" ]; then
292 #create single point mountpoint
298 check_mount || error "check_mount failed"
299 cleanup || error "cleanup failed with $?"
301 run_test 0 "single mount setup"
304 start_mds || error "MDS start failed"
305 start_ost || error "unable to start OST"
306 echo "start ost second time..."
307 start_ost && error "2nd OST start should fail"
308 mount_client $MOUNT || error "client start failed"
309 check_mount || error "check_mount failed"
310 cleanup || error "cleanup failed with $?"
312 run_test 1 "start up ost twice (should return errors)"
315 start_mds || error "MDT start failed"
316 echo "start mds second time.."
317 start_mds && error "2nd MDT start should fail"
318 start_ost || error "OST start failed"
319 mount_client $MOUNT || error "mount_client failed to start client"
320 check_mount || error "check_mount failed"
321 cleanup || error "cleanup failed with $?"
323 run_test 2 "start up mds twice (should return err)"
327 #mount.lustre returns an error if already in mtab
328 mount_client $MOUNT && error "2nd client mount should fail"
329 check_mount || error "check_mount failed"
330 cleanup || error "cleanup failed with $?"
332 run_test 3 "mount client twice (should return err)"
336 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
337 stop_ost || error "Unable to stop OST1"
338 umount_client $MOUNT -f || error “unmount $MOUNT failed”
341 # ok for ost to fail shutdown
342 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
343 error "cleanup failed with $?"
346 run_test 4 "force cleanup ost, then cleanup"
348 test_5a() { # was test_5
350 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
351 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
353 stop_mds || error "Unable to stop MDS"
355 # cleanup may return an error from the failed
356 # disconnects; for now I'll consider this successful
357 # if all the modules have unloaded.
361 echo "killing umount"
362 kill -TERM $UMOUNT_PID
363 echo "waiting for umount to finish"
365 if grep " $MOUNT " /proc/mounts; then
366 echo "test 5: /proc/mounts after failed umount"
370 echo "killing umount"
371 kill -TERM $UMOUNT_PID
372 echo "waiting for umount to finish"
374 grep " $MOUNT " /proc/mounts &&
375 error "/proc/mounts after second umount"
378 # manual_mount_client may fail due to umount succeeding above
380 # stop_mds is a no-op here, and should not fail
381 cleanup_nocli || error "cleanup_nocli failed with $?"
382 # df may have lingering entry
384 # mtab may have lingering entry
388 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
390 grep -q $MOUNT" " /etc/mtab || break
391 echo "Waiting /etc/mtab updated ... "
392 WAIT=$(( WAIT + sleep))
394 [ "$WAIT" -eq "$MAX_WAIT" ] &&
395 error "/etc/mtab is not updated in $WAIT secs"
396 echo "/etc/mtab updated in $WAIT secs"
398 run_test 5a "force cleanup mds, then cleanup"
406 grep " $MOUNT " /etc/mtab &&
407 error false "unexpected entry in mtab before mount" && return 10
409 start_ost || error "OST start failed"
410 if ! combined_mgs_mds ; then
411 trap cleanup_5b EXIT ERR
412 start_mds || error "MDS start failed"
416 mount_client $MOUNT && error "mount_client $MOUNT should fail"
417 grep " $MOUNT " /etc/mtab &&
418 error "$MOUNT entry in mtab after failed mount"
420 # stop_mds is a no-op here, and should not fail
421 cleanup_nocli || error "cleanup_nocli failed with $?"
422 if ! combined_mgs_mds ; then
426 run_test 5b "Try to start a client with no MGS (should return errs)"
429 grep " $MOUNT " /etc/mtab &&
430 error false "unexpected entry in mtab before mount" && return 10
432 start_mds || error "MDS start failed"
433 start_ost || error "OST start failed"
434 local oldfs="${FSNAME}"
435 FSNAME="wrong.${FSNAME}"
436 mount_client $MOUNT || :
438 grep " $MOUNT " /etc/mtab &&
439 error "$MOUNT entry in mtab after failed mount"
441 cleanup_nocli || error "cleanup_nocli failed with $?"
443 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
446 grep " $MOUNT " /etc/mtab &&
447 error "unexpected entry in mtab before mount"
449 start_ost || error "OST start failed"
450 start_mds || error "MDS start failed"
451 stop_ost -f || error "Unable to stop OST1"
452 mount_client $MOUNT || error "mount_client $MOUNT failed"
453 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
454 cleanup_nocli || error "cleanup_nocli failed with $?"
455 ! grep " $MOUNT " /etc/mtab ||
456 error "$MOUNT entry in mtab after unmount"
458 run_test 5d "mount with ost down"
461 grep " $MOUNT " /etc/mtab &&
462 error false "unexpected entry in mtab before mount" && return 10
464 start_mds || error "MDS start failed"
465 start_ost || error "OST start failed"
467 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
468 do_facet client "$LCTL set_param fail_loc=0x80000506"
469 mount_client $MOUNT || echo "mount failed (not fatal)"
470 cleanup || error "cleanup failed with $?"
471 grep " $MOUNT " /etc/mtab &&
472 error "$MOUNT entry in mtab after unmount"
475 run_test 5e "delayed connect, don't crash (bug 10268)"
478 if combined_mgs_mds ; then
479 skip "needs separate mgs and mds"
483 grep " $MOUNT " /etc/mtab &&
484 error false "unexpected entry in mtab before mount" && return 10
487 start_ost || error "OST start failed"
488 mount_client $MOUNT &
490 echo client_mount pid is $pid
494 if ! ps -f -p $pid >/dev/null; then
497 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
498 error "mount returns $rc, expected to hang"
500 cleanup || error "cleanup failed with $?"
505 start_mds || error "start MDS failed"
507 # mount should succeed after start mds
509 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
510 cleanup || error "final call to cleanup failed with rc $?"
512 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
516 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
517 { skip "automount of debugfs missing before 2.9.53" && return 0; }
518 umount /sys/kernel/debug
519 $LCTL get_param -n devices | egrep -v "error" && \
520 error "lctl can't access debugfs data"
521 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
523 run_test 5g "handle missing debugfs"
528 mount_client $MOUNT || error "mount_client $MOUNT failed"
529 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
530 cleanup || error "cleanup failed with rc $?"
532 run_test 6 "manual umount, then mount again"
537 cleanup_nocli || error "cleanup_nocli failed with $?"
539 run_test 7 "manual umount, then cleanup"
543 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
544 check_mount2 || error "check_mount2 failed"
545 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
546 cleanup || error "cleanup failed with rc $?"
548 run_test 8 "double mount setup"
551 start_ost || error "OST start failed"
553 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
554 error "do_facet ost1 set_param inode trace failed."
555 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
556 error "do_facet ost1 set_param debug mds ost failed."
558 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
559 if [ "$CHECK_PTLDEBUG" ] && { \
560 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
561 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
562 echo "lnet.debug success"
564 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
566 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
567 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
568 echo "lnet.subsystem_debug success"
570 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
572 stop_ost || error "Unable to stop OST1"
574 run_test 9 "test ptldebug and subsystem for mkfs"
577 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
578 # But with new MDS stack we don't care about the mode of local objects
579 # anymore, so this test is removed. See bug 22944 for more details.
583 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
584 skip "ldiskfs only test"
589 check_mount || error "check_mount failed"
590 cleanup || error "cleanup failed with rc $?"
592 echo "Remove mds config log"
593 if ! combined_mgs_mds ; then
597 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
598 $(mgsdevname) || return \$?" ||
599 error "do_facet mgs failed with $?"
601 if ! combined_mgs_mds ; then
605 start_ost || error "OST start failed"
606 start_mds && error "MDS start succeeded, but should fail"
609 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
612 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
613 skip "ldiskfs only test"
617 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
622 # check if current MDSSIZE is large enough
623 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
624 log "use MDSSIZE=$MDSSIZE"
626 # check if the global config has a large enough MDSSIZE
627 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
628 [ $STORED_MDSSIZE -ge $MIN ] &&
629 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
630 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
632 # check if the block device is large enough
633 is_blkdev $SINGLEMDS $MDSDEV $MIN
634 local large_enough=$?
635 if [ -n "$OK" ]; then
636 [ $large_enough -ne 0 ] && OK=""
638 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
639 log "use device $MDSDEV with MIN=$MIN"
642 # check if a loopback device has enough space for fs metadata (5%)
644 if [ -z "$OK" ]; then
645 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
646 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
647 awk '($1 != "Filesystem") { print $4 }')
648 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
649 OK=1 && myMDSSIZE=$MIN &&
650 log "use file $MDSDEV with MIN=$MIN"
653 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS" && return
655 echo "mount mds with large journal..."
657 local OLD_MDSSIZE=$MDSSIZE
661 echo "mount lustre system..."
663 check_mount || error "check_mount failed"
665 echo "check journal size..."
666 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
667 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
668 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
670 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
673 cleanup || error "cleanup failed with rc $?"
678 run_test 18 "check mkfs creates large journals"
681 start_mds || error "MDS start failed"
682 stop_mds || error "Unable to stop MDS"
684 run_test 19a "start/stop MDS without OSTs"
687 start_ost || error "Unable to start OST1"
688 stop_ost -f || error "Unable to stop OST1"
690 run_test 19b "start/stop OSTs without MDS"
693 # first format the ost/mdt
694 start_mds || error "MDS start failed"
695 start_ost || error "Unable to start OST1"
696 mount_client $MOUNT || error "mount_client $MOUNT failed"
697 check_mount || error "check_mount failed"
698 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
699 remount_client ro $MOUNT || error "remount_client with ro failed"
700 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
701 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
702 remount_client rw $MOUNT || error "remount_client with rw failed"
703 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
704 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
705 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
707 stop_mds || error "Unable to stop MDS"
708 stop_ost || error "Unable to stop OST1"
710 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
713 start_mds || error "MDS start failed"
714 start_ost || error "unable to start OST1"
715 wait_osc_import_state mds ost FULL
716 stop_ost || error "unable to stop OST1"
717 stop_mds || error "unable to stop MDS"
719 run_test 21a "start mds before ost, stop ost first"
722 start_ost || error "unable to start OST1"
723 start_mds || error "MDS start failed"
724 wait_osc_import_state mds ost FULL
725 stop_mds || error "unable to stop MDS"
726 stop_ost || error "unable to stop OST1"
728 run_test 21b "start ost before mds, stop mds first"
731 start_ost || error "Unable to start OST1"
732 start_mds || error "MDS start failed"
733 start_ost2 || error "Unable to start OST2"
734 wait_osc_import_state mds ost2 FULL
735 stop_ost || error "Unable to stop OST1"
736 stop_ost2 || error "Unable to stop OST2"
737 stop_mds || error "Unable to stop MDS"
738 #writeconf to remove all ost2 traces for subsequent tests
739 writeconf_or_reformat
741 run_test 21c "start mds between two osts, stop mds last"
744 if combined_mgs_mds ; then
745 skip "need separate mgs device" && return 0
751 start_mgs || error "unable to start MGS"
752 start_ost || error "unable to start OST1"
753 start_ost2 || error "unable to start OST2"
754 start_mds || error "MDS start failed"
755 wait_osc_import_state mds ost2 FULL
757 stop_ost || error "Unable to stop OST1"
758 stop_ost2 || error "Unable to stop OST2"
759 stop_mds || error "Unable to stop MDS"
761 #writeconf to remove all ost2 traces for subsequent tests
762 writeconf_or_reformat
763 start_mgs || error "unable to start MGS"
765 run_test 21d "start mgs then ost and then mds"
768 MGSNID="$saved_mgsnid"
770 echo "stopping fs2mgs ..."
771 stop $fs2mgs -f || true
774 test_21e() { # LU-5863
775 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
776 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
777 skip_env "mixed loopback and real device not working" && return
780 local fs2mdsdev=$(mdsdevname 1_2)
781 local fs2ostdev=$(ostdevname 1_2)
782 local fs3ostdev=$(ostdevname 2_2)
784 local fs2mdsvdev=$(mdsvdevname 1_2)
785 local fs2ostvdev=$(ostvdevname 1_2)
786 local fs3ostvdev=$(ostvdevname 2_2)
788 # temporarily use fs3ost as fs2mgs
790 local fs2mgsdev=$fs3ostdev
791 local fs2mgsvdev=$fs3ostvdev
793 local fsname=test1234
795 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
796 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
797 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
798 error "start fs2mgs failed"
800 local saved_mgsnid="$MGSNID"
801 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
803 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
804 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
805 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
806 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
808 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
809 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
811 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
812 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
813 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
817 run_test 21e "separate MGS and MDS"
820 start_mds || error "MDS start failed"
822 echo "Client mount with ost in logs, but none running"
823 start_ost || error "unable to start OST1"
824 # wait until mds connected to ost and open client connection
825 wait_osc_import_state mds ost FULL
826 stop_ost || error "unable to stop OST1"
827 mount_client $MOUNT || error "mount_client $MOUNT failed"
828 # check_mount will block trying to contact ost
829 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
830 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
831 umount_client $MOUNT -f
834 echo "Client mount with a running ost"
835 start_ost || error "unable to start OST1"
837 # if gss enabled, wait full time to let connection from
838 # mds to ost be established, due to the mismatch between
839 # initial connect timeout and gss context negotiation timeout.
840 # This perhaps could be remove after AT landed.
841 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
842 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
844 mount_client $MOUNT || error "mount_client $MOUNT failed"
845 wait_osc_import_state mds ost FULL
846 wait_osc_import_ready client ost
847 check_mount || error "check_mount failed"
850 cleanup || error "cleanup failed with rc $?"
852 run_test 22 "start a client before osts (should return errs)"
854 test_23a() { # was test_23
857 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
858 # force down client so that recovering mds waits for reconnect
859 local running=$(grep -c $MOUNT /proc/mounts) || true
860 if [ $running -ne 0 ]; then
861 echo "Stopping client $MOUNT (opts: -f)"
865 # enter recovery on failed mds
866 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
867 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
868 # try to start a new client
869 mount_client $MOUNT &
871 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
872 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
873 grep -v grep | awk '{print $2}')
874 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
876 ps --ppid $MOUNT_LUSTRE_PID
877 echo "waiting for mount to finish"
879 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
880 # SIGTERM works but it does not spread to offspring processses
881 kill -s TERM $MOUNT_PID
882 kill -s TERM $MOUNT_LUSTRE_PID
883 # we can not wait $MOUNT_PID because it is not a child of this shell
889 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
891 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
892 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
895 [ -z "$PID1" -a -z "$PID2" ] && break
896 echo "waiting for mount to finish ... "
897 WAIT=$(( WAIT + sleep))
899 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
900 error "MOUNT_PID $MOUNT_PID and "\
901 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
904 cleanup || error "cleanup failed with rc $?"
906 run_test 23a "interrupt client during recovery mount delay"
908 test_23b() { # was test_23
909 start_mds || error "MDS start failed"
910 start_ost || error "Unable to start OST1"
911 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
912 $LCTL set_param fail_loc=0x80000313
914 cleanup || error "cleanup failed with rc $?"
916 run_test 23b "Simulate -EINTR during mount"
919 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
921 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
922 is_blkdev $SINGLEMDS $MDSDEV &&
923 skip_env "mixed loopback and real device not working" && return
926 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
928 local fs2mdsdev=$(mdsdevname 1_2)
929 local fs2ostdev=$(ostdevname 1_2)
930 local fs2mdsvdev=$(mdsvdevname 1_2)
931 local fs2ostvdev=$(ostvdevname 1_2)
934 # LU-9733 test fsname started with numbers as well
935 local FSNAME2=969362ae
937 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
938 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
940 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
941 --reformat $fs2ostdev $fs2ostvdev || exit 10
944 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
945 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
946 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
947 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
949 # LU-9733 test fsname started with numbers
950 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
951 changelog_register -n) ||
952 error "register changelog failed"
954 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
955 changelog_deregister $cl_user ||
956 error "deregister changelog failed"
958 check_mount || error "check_mount failed"
959 # files written on 1 should not show up on 2
960 cp /etc/passwd $DIR/$tfile
962 [ -e $MOUNT2/$tfile ] && error "File bleed"
965 cp /etc/passwd $MOUNT2/$tfile ||
966 error "cp /etc/passwd $MOUNT2/$tfile failed"
967 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
968 # 2 is actually mounted
969 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
971 facet_failover fs2mds
972 facet_failover fs2ost
975 # the MDS must remain up until last MDT
977 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
978 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
979 [ -z "$MDS" ] && error "No MDT"
981 cleanup_nocli || error "cleanup_nocli failed with rc $?"
983 run_test 24a "Multiple MDTs on a single node"
986 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
988 if [ -z "$fs2mds_DEV" ]; then
989 local dev=${SINGLEMDS}_dev
991 is_blkdev $SINGLEMDS $MDSDEV &&
992 skip_env "mixed loopback and real device not working" && return
995 local fs2mdsdev=$(mdsdevname 1_2)
996 local fs2mdsvdev=$(mdsvdevname 1_2)
998 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
999 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
1001 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS &&
1002 error "start MDS should fail"
1004 cleanup || error "cleanup failed with rc $?"
1006 run_test 24b "Multiple MGSs on a single node (should return err)"
1010 check_mount || error "check_mount failed"
1011 local MODULES=$($LCTL modules | awk '{ print $2 }')
1012 rmmod $MODULES 2>/dev/null || true
1013 cleanup || error "cleanup failed with $?"
1015 run_test 25 "Verify modules are referenced"
1019 # we need modules before mount for sysctl, so make sure...
1020 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1021 #define OBD_FAIL_MDS_FS_SETUP 0x135
1022 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1023 start_mds && error "MDS started but should not have started"
1024 $LCTL get_param -n devices
1025 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1026 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1027 # start mds to drop writeconf setting
1028 start_mds || error "Unable to start MDS"
1029 stop_mds || error "Unable to stop MDS"
1030 unload_modules_conf || error "unload_modules_conf failed with $?"
1032 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1035 start_ost || error "Unable to start OST1"
1036 start_mds || error "Unable to start MDS"
1037 echo "Requeue thread should have started: "
1038 ps -e | grep ll_cfg_requeue
1039 set_persistent_param_and_check ost1 \
1040 "obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1041 "$FSNAME-OST0000.ost.client_cache_seconds"
1042 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1044 run_test 27a "Reacquire MGS lock if OST started first"
1049 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1050 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1052 facet_failover $SINGLEMDS
1053 set_persistent_param_and_check $SINGLEMDS \
1054 "mdt.$device.identity_acquire_expire" \
1055 "$device.mdt.identity_acquire_expire"
1056 set_persistent_param_and_check client \
1057 "mdc.$device-mdc-*.max_rpcs_in_flight" \
1058 "$device.mdc.max_rpcs_in_flight"
1060 cleanup || error "cleanup failed with $?"
1062 run_test 27b "Reacquire MGS lock after failover"
1064 test_28A() { # was test_28
1066 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1067 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1068 ORIG=$($LCTL get_param -n $TEST)
1069 FINAL=$(($ORIG + 1))
1070 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1071 FINAL=$(($FINAL + 1))
1072 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1073 umount_client $MOUNT || error "umount_client $MOUNT failed"
1074 mount_client $MOUNT || error "mount_client $MOUNT failed"
1075 RESULT=$($LCTL get_param -n $TEST)
1076 if [ $RESULT -ne $FINAL ]; then
1077 error "New config not seen: wanted $FINAL got $RESULT"
1079 echo "New config success: got $RESULT"
1081 set_persistent_param_and_check client "$TEST" "$PARAM" $ORIG
1082 cleanup || error "cleanup failed with rc $?"
1084 run_test 28A "permanent parameter setting"
1086 test_28a() { # LU-4221
1087 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1088 { skip "Need OST version at least 2.5.52" && return 0; }
1089 [ "$(facet_fstype ost1)" = "zfs" ] &&
1090 skip "LU-4221: no such proc params for ZFS OSTs" && return
1097 local device="$FSNAME-OST0000"
1101 # In this test we will set three kinds of proc parameters with
1102 # lctl set_param -P or lctl conf_param:
1103 # 1. non-symlink ones in the OFD
1104 # 2. non-symlink ones in the OSD
1107 # prepare a non-symlink parameter in the OFD
1108 name="client_cache_seconds"
1109 param="$device.ost.$name"
1110 cmd="obdfilter.$device.$name"
1112 # permanently setting the parameter in the OFD
1113 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1115 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1116 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1119 # prepare a non-symlink parameter in the OSD
1121 param="$device.osd.$name"
1122 cmd="osd-*.$device.$name"
1124 # conf_param the parameter in the OSD
1125 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1126 new=$(((old + 1) % 2))
1127 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1128 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1130 cleanup || error "cleanup failed with $?"
1132 run_test 28a "set symlink parameters permanently with lctl"
1135 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs" && return
1136 setup > /dev/null 2>&1
1137 start_ost2 || error "Unable to start OST2"
1140 local PARAM="$FSNAME-OST0001.osc.active"
1141 # With lctl set_param -P the value $PROC_ACT will be sent to
1142 # all nodes. The [^M] filter out the ability to set active
1143 # on the MDS servers which is tested with wait_osp_* below.
1144 # For ost_server_uuid that only exist on client so filtering
1146 local PROC_ACT="osc.$FSNAME-OST0001-osc-*.active"
1147 local PROC_UUID="osc.$FSNAME-OST0001-osc-[!M]*.ost_server_uuid"
1149 ACTV=$($LCTL get_param -n $PROC_ACT)
1151 set_persistent_param_and_check client $PROC_ACT $PARAM $DEAC
1152 # also check ost_server_uuid status
1153 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1154 if [ -z "$RESULT" ]; then
1155 error "Client not deactivated: $($LCTL get_param \
1158 echo "Live client success: got $RESULT"
1162 wait_osp_active ost ${FSNAME}-OST0001 1 0
1164 # test new client starts deactivated
1165 umount_client $MOUNT || error "umount_client $MOUNT failed"
1166 mount_client $MOUNT || error "mount_client $MOUNT failed"
1167 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1168 if [ -z "$RESULT" ]; then
1169 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1171 echo "New client success: got $RESULT"
1174 # make sure it reactivates
1175 set_persistent_param_and_check client $PROC_ACT $PARAM $ACTV
1177 umount_client $MOUNT
1178 stop_ost2 || error "Unable to stop OST2"
1179 cleanup_nocli || error "cleanup_nocli failed with $?"
1180 #writeconf to remove all ost2 traces for subsequent tests
1181 writeconf_or_reformat
1183 run_test 29 "permanently remove an OST"
1188 echo Big config llog
1189 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1190 ORIG=$($LCTL get_param -n $TEST)
1191 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1192 for i in ${LIST[@]}; do
1193 set_persistent_param_and_check client "$TEST" \
1194 "$FSNAME.llite.max_read_ahead_whole_mb" $i
1196 # make sure client restart still works
1197 umount_client $MOUNT
1198 mount_client $MOUNT || error "mount_client $MOUNT failed"
1199 [ "$($LCTL get_param -n $TEST)" -ne "$i" ] &&
1200 error "Param didn't stick across restart $($TEST) != $i"
1203 echo Erase parameter setting
1204 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1205 do_facet mgs "$PERM_CMD -d $TEST" ||
1206 error "Erase param $TEST failed"
1208 do_facet mgs "$PERM_CMD \
1209 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1210 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1212 umount_client $MOUNT
1213 mount_client $MOUNT || error "mount_client $MOUNT failed"
1214 FINAL=$($LCTL get_param -n $TEST)
1215 echo "deleted (default) value=$FINAL, orig=$ORIG"
1216 # assumes this parameter started at the default value
1217 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1219 cleanup || error "cleanup failed with rc $?"
1221 run_test 30a "Big config llog and permanent parameter deletion"
1226 local orignids=$($LCTL get_param -n \
1227 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1229 local orignidcount=$(echo "$orignids" | wc -w)
1231 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1232 # numerical part of it. Hopefully that's not already a failover address
1234 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1236 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1237 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1238 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1239 echo "Using fake nid $NEW"
1241 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1242 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1243 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1244 PARAM="osc.$FSNAME-OST0000-osc-[^M]*.import"
1245 echo "Setting $PARAM from $TEST to $NEW"
1246 do_facet mgs "$PERM_CMD $PARAM='connection=$NEW'" ||
1247 error "$PERM_CMD $PARAM failed"
1249 PARAM="$FSNAME-OST0000.failover.node"
1250 echo "Setting $PARAM from $TEST to $NEW"
1251 do_facet mgs "$PERM_CMD $PARAM='$NEW'" ||
1252 error "$PARAM $PARAM failed"
1254 wait_update_facet client "$TEST" "$NEW" ||
1255 error "check $PARAM failed!"
1257 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1259 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1260 echo "should have $((orignidcount + 1)) entries \
1261 in failover nids string, have $NIDCOUNT"
1262 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1263 error "Failover nid not added"
1265 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1266 do_facet mgs "$PERM_CMD -d osc.$FSNAME-OST0000-osc-*.import"
1268 do_facet mgs "$PERM_CMD -d $FSNAME-OST0000.failover.node" ||
1269 error "$PERM_CMD delete failed"
1271 umount_client $MOUNT
1272 mount_client $MOUNT || error "mount_client $MOUNT failed"
1274 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1276 NIDCOUNT=$(echo "$NIDS" | wc -w)
1277 echo "only $orignidcount final entries should remain \
1278 in failover nids string, have $NIDCOUNT"
1279 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1281 cleanup || error "cleanup failed with rc $?"
1283 run_test 30b "Remove failover nids"
1285 test_31() { # bug 10734
1286 # ipaddr must not exist
1287 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1288 cleanup || error "cleanup failed with rc $?"
1290 run_test 31 "Connect to non-existent node (shouldn't crash)"
1294 T32_BLIMIT=40960 # Kbytes
1298 # This is not really a test but a tool to create new disk
1299 # image tarballs for the upgrade tests.
1301 # Disk image tarballs should be created on single-node
1302 # clusters by running this test with default configurations
1303 # plus a few mandatory environment settings that are verified
1304 # at the beginning of the test.
1306 test_32newtarball() {
1310 local tmp=$TMP/t32_image_create
1311 local server_version=$(lustre_version_code $SINGLEMDS)
1316 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1317 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1318 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1319 "MDSDEV1=<nonexistent_file>" \
1320 "MDSDEV2=<nonexistent_file>" \
1321 "(or MDSDEV, in the case of b1_8)" \
1322 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1326 echo "Found stale $tmp"
1330 mkdir $tmp/src || return 1
1331 tar cf - -C $src . | tar xf - -C $tmp/src
1332 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1333 count=$(($T32_BLIMIT / 1024 / 4))
1334 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1336 # format ost with comma-separated NIDs to verify LU-4460
1337 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1338 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1342 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1343 $LFS quotacheck -ug /mnt/$FSNAME
1344 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1347 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1349 if [[ $MDSCOUNT -ge 2 ]]; then
1350 remote_dir=/mnt/$FSNAME/remote_dir
1351 $LFS mkdir -i 1 $remote_dir
1352 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1354 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1355 striped_dir=/mnt/$FSNAME/striped_dir_old
1356 $LFS mkdir -i 1 -c 2 $striped_dir
1357 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1363 mkdir $tmp/img || return 1
1367 pushd_dir=/mnt/$FSNAME
1368 if [[ $MDSCOUNT -ge 2 ]]; then
1369 pushd_dir=$remote_dir
1370 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1372 ls -Rni --time-style=+%s >$tmp/img/list2
1378 ls -Rni --time-style=+%s >$tmp/img/list
1379 find ! -name .lustre -type f -exec sha1sum {} \; |
1380 sort -k 2 >$tmp/img/sha1sums
1382 $LCTL get_param -n version | head -n 1 |
1383 sed -e 's/^lustre: *//' >$tmp/img/commit
1385 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1386 $LFS quotaon -ug /mnt/$FSNAME
1387 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1388 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1389 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1390 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1391 | tr -d "*" > $tmp/img/bspace
1392 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1393 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1394 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1395 | tr -d "*" > $tmp/img/ispace
1396 echo $T32_BLIMIT > $tmp/img/blimit
1397 echo $T32_ILIMIT > $tmp/img/ilimit
1402 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1405 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1406 echo "Data verification failed"
1409 uname -r >$tmp/img/kernel
1410 uname -m >$tmp/img/arch
1412 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1413 for num in $(seq 2 $MDSCOUNT); do
1414 local devname=$(mdsdevname $num)
1416 [[ $(facet_fstype $facet) != zfs ]] ||
1417 devname=$(mdsvdevname $num)
1418 mv $devname $tmp/img
1420 mv $OSTDEV1 $tmp/img
1422 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1423 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1426 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1431 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1434 # The list of applicable tarballs is returned via the caller's
1435 # variable "tarballs".
1438 local node=$(facet_active_host $SINGLEMDS)
1439 local r="do_node $node"
1441 if [ "$CLIENTONLY" ]; then
1442 skip "Client-only testing"
1446 if ! $r which $TUNEFS; then
1447 skip_env "tunefs.lustre required on $node"
1451 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1453 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1454 -name \'disk*-$IMGTYPE.tar.bz2\')
1456 if [ -z "$tarballs" ]; then
1457 skip "No applicable tarballs found"
1462 t32_test_cleanup() {
1464 local facet=$SINGLEMDS
1465 local fstype=$(facet_fstype $facet)
1468 if $shall_cleanup_lustre; then
1469 umount $tmp/mnt/lustre || rc=$?
1471 if $shall_cleanup_mdt; then
1472 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1474 if $shall_cleanup_mdt1; then
1475 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1477 if $shall_cleanup_ost; then
1478 $r $UMOUNT $tmp/mnt/ost || rc=$?
1483 if [[ $fstype == zfs ]]; then
1485 local poolname_list="t32fs-mdt1 t32fs-ost1"
1487 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1489 for poolname in $poolname_list; do
1490 destroy_zpool $facet $poolname
1493 combined_mgs_mds || start_mgs || rc=$?
1497 t32_bits_per_long() {
1499 # Yes, this is not meant to be perfect.
1509 t32_reload_modules() {
1511 local all_removed=false
1513 local fstype=$(facet_fstype $SINGLEMDS)
1515 [ $fstype == "zfs" ] && do_rpc_nodes $node "service zed stop"
1517 while ((i < 20)); do
1518 echo "Unloading modules on $node: Attempt $i"
1519 do_rpc_nodes $node $LUSTRE_RMMOD $fstype &&
1521 do_rpc_nodes $node check_mem_leak || return 1
1522 if $all_removed; then
1523 do_rpc_nodes $node load_modules
1526 if [ $fstype == "zfs" ]; then
1527 do_rpc_nodes $node "$ZPOOL status -v"
1532 echo "Unloading modules on $node: Given up"
1536 t32_wait_til_devices_gone() {
1542 echo wait for devices to go
1543 while ((i < 20)); do
1544 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1545 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1546 ((devices == 0 && loops == 0)) && return 0
1550 echo "waiting for dev on $node: dev $devices loop $loops given up"
1551 do_rpc_nodes $node "losetup -a"
1552 do_rpc_nodes $node "$LCTL device_list"
1556 t32_verify_quota() {
1560 local fstype=$(facet_fstype $SINGLEMDS)
1564 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1565 # lustre will estimate the object count usage. This fails quota
1566 # verification in 32b. The object quota usage should be accurate after
1567 # zfs-0.7.0 is released.
1568 [ $fstype == "zfs" ] && {
1569 local zfs_version=$(do_facet $facet cat /sys/module/zfs/version)
1571 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1572 echo "Skip quota verify for zfs: $zfs_version"
1577 $LFS quota -u $T32_QID -v $mnt
1579 qval=$($LFS quota -v -u $T32_QID $mnt |
1580 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1581 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1583 [ $qval -eq $img_bspace ] || {
1584 echo "bspace, act:$qval, exp:$img_bspace"
1588 qval=$($LFS quota -v -u $T32_QID $mnt |
1589 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1590 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1592 [ $qval -eq $img_ispace ] || {
1593 echo "ispace, act:$qval, exp:$img_ispace"
1597 qval=$($LFS quota -v -u $T32_QID $mnt |
1598 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1599 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1601 [ $qval -eq $img_blimit ] || {
1602 echo "blimit, act:$qval, exp:$img_blimit"
1606 qval=$($LFS quota -v -u $T32_QID $mnt |
1607 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1608 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1610 [ $qval -eq $img_ilimit ] || {
1611 echo "ilimit, act:$qval, exp:$img_ilimit"
1615 set_persistent_param_and_check $facet \
1616 "osd-$fstype.$fsname-MDT0000.quota_slave.enabled" \
1617 "$fsname.quota.mdt" ug
1619 set_persistent_param_and_check $facet \
1620 "osd-$fstype.$fsname-OST0000.quota_slave.enabled" \
1621 "$fsname.quota.ost" ug
1624 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1625 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1626 echo "Write succeed, but expect -EDQUOT"
1629 rm -f $mnt/t32_qf_new
1631 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1633 echo "Create succeed, but expect -EDQUOT"
1636 unlinkmany $mnt/t32_qf_ $img_ilimit
1644 local dne_upgrade=${dne_upgrade:-"no"}
1645 local dom_upgrade=${dom_upgrade:-"no"}
1646 local ff_convert=${ff_convert:-"no"}
1647 local shall_cleanup_mdt=false
1648 local shall_cleanup_mdt1=false
1649 local shall_cleanup_ost=false
1650 local shall_cleanup_lustre=false
1651 local mdt2_is_available=false
1652 local node=$(facet_active_host $SINGLEMDS)
1653 local r="do_node $node"
1669 local fstype=$(facet_fstype $SINGLEMDS)
1670 local mdt_dev=$tmp/mdt
1671 local mdt2_dev=$tmp/mdt2
1672 local ost_dev=$tmp/ost
1677 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1678 trap 'trap - RETURN; t32_test_cleanup' RETURN
1681 nid=$($r $LCTL list_nids | head -1)
1683 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1684 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1685 $r tar xjvf $tarball -S -C $tmp || {
1686 error_noexit "Unpacking the disk image tarball"
1689 img_commit=$($r cat $tmp/commit)
1690 img_kernel=$($r cat $tmp/kernel)
1691 img_arch=$($r cat $tmp/arch)
1692 img_bspace=$($r cat $tmp/bspace)
1693 img_ispace=$($r cat $tmp/ispace)
1695 # older images did not have "blimit" and "ilimit" files
1696 # use old values for T32_BLIMIT and T32_ILIMIT
1697 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1699 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1702 echo "Upgrading from $(basename $tarball), created with:"
1703 echo " Commit: $img_commit"
1704 echo " Kernel: $img_kernel"
1705 echo " Arch: $img_arch"
1706 echo "OST version: $(lustre_build_version ost1)"
1708 # The conversion can be made only when both of the following
1709 # conditions are satisfied:
1710 # - ost device img version < 2.3.64
1711 # - ost server version >= 2.5
1712 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1713 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1716 ! $r test -f $mdt2_dev || mdt2_is_available=true
1718 if [[ $fstype == zfs ]]; then
1721 local poolname_list="t32fs-mdt1 t32fs-ost1"
1723 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1725 for poolname in $poolname_list; do
1727 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1728 $ZPOOL import -f -d $tmp $poolname"
1731 # upgrade zpool to latest supported features, including
1732 # dnode quota accounting in 0.7.0
1733 $r "$ZPOOL upgrade -a"
1735 mdt_dev=t32fs-mdt1/mdt1
1736 ost_dev=t32fs-ost1/ost1
1737 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1738 wait_update_facet $SINGLEMDS "$ZPOOL list |
1739 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1740 error_noexit "import zfs pool failed"
1745 $r $LCTL set_param debug="$PTLDEBUG"
1747 $r $TUNEFS --dryrun $mdt_dev || {
1749 error_noexit "tunefs.lustre before mounting the MDT"
1753 if $mdt2_is_available; then
1754 $r $TUNEFS --dryrun $mdt2_dev || {
1756 error_noexit "tunefs.lustre before mounting the MDT"
1761 if [ "$writeconf" ]; then
1763 if [ $fstype == "ldiskfs" ]; then
1765 $r $TUNEFS --quota $mdt_dev || {
1767 error_noexit "Enable mdt quota feature"
1770 if $mdt2_is_available; then
1771 $r $TUNEFS --quota $mdt2_dev || {
1773 error_noexit "Enable mdt quota feature"
1779 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1780 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1781 { skip "LU-2200: Cannot run over Inifiniband w/o lctl replace_nids "
1782 "(Need MGS version at least 2.3.59)"; return 0; }
1784 local osthost=$(facet_active_host ost1)
1785 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1788 if [ $fstype == "ldiskfs" ]; then
1791 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1792 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1793 $r $LCTL replace_nids $fsname-MDT0000 $nid
1794 $r $UMOUNT $tmp/mnt/mdt
1797 mopts=exclude=$fsname-OST0000
1798 if [ $fstype == "ldiskfs" ]; then
1803 t32_wait_til_devices_gone $node
1805 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1807 error_noexit "Mounting the MDT"
1810 shall_cleanup_mdt=true
1812 if $mdt2_is_available; then
1813 mopts=mgsnode=$nid,$mopts
1814 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1816 error_noexit "Mounting the MDT"
1820 echo "mount new MDT....$mdt2_dev"
1821 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1822 error_noexit "enable remote dir create failed"
1824 shall_cleanup_mdt1=true
1825 elif [ "$dne_upgrade" != "no" ]; then
1826 local fs2mdsdev=$(mdsdevname 1_2)
1827 local fs2mdsvdev=$(mdsvdevname 1_2)
1829 echo "mkfs new MDT on ${fs2mdsdev}...."
1830 if [ $(facet_fstype mds1) == ldiskfs ]; then
1831 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1834 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1835 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1836 error_noexit "Mkfs new MDT failed"
1840 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1842 $r $TUNEFS --dryrun $fs2mdsdev || {
1843 error_noexit "tunefs.lustre before mounting the MDT"
1847 echo "mount new MDT....$fs2mdsdev"
1848 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1849 error_noexit "mount mdt1 failed"
1853 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1854 error_noexit "enable remote dir create failed"
1856 shall_cleanup_mdt1=true
1859 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1860 error_noexit "Getting MDT UUID"
1863 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1864 error_noexit "Unexpected MDT UUID: \"$uuid\""
1868 $r $TUNEFS --dryrun $ost_dev || {
1869 error_noexit "tunefs.lustre before mounting the OST"
1872 if [ "$writeconf" ]; then
1873 mopts=mgsnode=$nid,$writeconf
1874 if [ $fstype == "ldiskfs" ]; then
1876 $r $TUNEFS --quota $ost_dev || {
1878 error_noexit "Enable ost quota feature"
1884 if [ $fstype == "ldiskfs" ]; then
1889 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1890 error_noexit "Mounting the OST"
1893 shall_cleanup_ost=true
1895 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1896 error_noexit "Getting OST UUID"
1899 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1900 error_noexit "Unexpected OST UUID: \"$uuid\""
1904 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1905 $r $PERM_CMD osc.$fsname-OST0000*.import=connection=$nid || {
1906 error_noexit "Setting OST \"failover.node\""
1909 $r $PERM_CMD mdc.$fsname-MDT0000*.import=connection=$nid || {
1910 error_noexit "Setting MDT \"failover.node\""
1913 $r $PERM_CMD osc.$fsname-OST0000-*.max_dirty_mb=15 || {
1914 error_noexit "Setting \"max_dirty_mb\""
1917 $r $PERM_CMD mdc.$fsname-MDT0000-*.max_rpcs_in_flight=9 || {
1918 error_noexit "Setting \"max_rpcs_in_flight\""
1921 $r $PERM_CMD lov.$fsname-MDT0000-*.stripesize=4M || {
1922 error_noexit "Setting \"lov.stripesize\""
1925 $r $PERM_CMD mdd.$fsname-MDT0000-*.atime_diff=70 || {
1926 error_noexit "Setting \"mdd.atime_diff\""
1930 $r $PERM_CMD $fsname-OST0000.failover.node=$nid || {
1931 error_noexit "Setting OST \"failover.node\""
1935 $r $PERM_CMD $fsname-MDT0000.failover.node=$nid || {
1936 error_noexit "Setting MDT \"failover.node\""
1940 $r $PERM_CMD $fsname-OST0000.osc.max_dirty_mb=15 || {
1941 error_noexit "Setting \"max_dirty_mb\""
1944 $r $PERM_CMD $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1945 error_noexit "Setting \"max_rpcs_in_flight\""
1948 $r $PERM_CMD $fsname-MDT0000.lov.stripesize=4M || {
1949 error_noexit "Setting \"lov.stripesize\""
1952 $r $PERM_CMD $fsname-MDT0000.mdd.atime_diff=70 || {
1953 error_noexit "Setting \"mdd.atime_diff\""
1958 $r $LCTL pool_new $fsname.interop || {
1959 error_noexit "Setting \"interop\""
1963 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1964 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1965 error_noexit "Start OI scrub on OST0"
1969 # The oi_scrub should be on ost1, but for test_32(),
1970 # all on the SINGLEMDS.
1971 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1972 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1973 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1974 error_noexit "Failed to get the expected 'completed'"
1978 local UPDATED=$($r $LCTL get_param -n \
1979 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1980 awk '/^updated/ { print $2 }')
1981 [ $UPDATED -ge 1 ] || {
1982 error_noexit "Only $UPDATED objects have been converted"
1987 if [ "$dne_upgrade" != "no" ]; then
1988 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1989 $r $PERM_CMD mdc.$fsname-MDT0001*.import=connection=$nid || {
1990 error_noexit "Setting MDT1 \"failover.node\""
1994 $r $PERM_CMD mdc.$fsname-MDT0001-*.max_rpcs_in_flight=9 || {
1995 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1998 $r $PERM_CMD lov.$fsname-MDT0001-*.stripesize=4M || {
1999 error_noexit "Setting MDT1 \"lov.stripesize\""
2003 $r $PERM_CMD $fsname-MDT0001.failover.node=$nid || {
2004 error_noexit "Setting MDT1 \"failover.node\""
2007 $r $PERM_CMD $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
2008 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2011 $r $PERM_CMD $fsname-MDT0001.lov.stripesize=4M || {
2012 error_noexit "Setting MDT1 \"lov.stripesize\""
2018 if [ "$writeconf" ]; then
2019 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2020 error_noexit "Mounting the client"
2024 shall_cleanup_lustre=true
2025 $r $LCTL set_param debug="$PTLDEBUG"
2027 # Leave re-enabling this to a separate patch for LU-11558
2028 # t32_verify_quota $SINGLEMDS $fsname $tmp/mnt/lustre || {
2029 # error_noexit "verify quota failed"
2033 if $r test -f $tmp/list; then
2035 # There is not a Test Framework API to copy files to or
2036 # from a remote node.
2038 # LU-2393 - do both sorts on same node to ensure locale
2040 local list_file=$tmp/list
2042 if $mdt2_is_available; then
2043 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2044 $r test -f $tmp/list2; then
2045 list_file=$tmp/list2
2046 pushd $tmp/mnt/lustre/striped_dir_old
2048 pushd $tmp/mnt/lustre/remote_dir
2051 pushd $tmp/mnt/lustre
2053 $r cat $list_file | sort -k 6 >$tmp/list.orig
2054 ls -Rni --time-style=+%s | sort -k 6 |
2055 sed 's/\. / /' >$tmp/list || {
2061 # 32-bit and 64-bit clients use different algorithms to
2062 # convert FIDs into inode numbers. Hence, remove the
2063 # inode numbers from the lists, if the original list was
2064 # created on an architecture with different number of
2067 if [ $(t32_bits_per_long $(uname -m)) != \
2068 $(t32_bits_per_long $img_arch) ]; then
2069 echo "Different number of bits per \"long\"" \
2070 "from the disk image"
2071 for list in list.orig list; do
2072 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2076 if ! diff -ub $tmp/list.orig $tmp/list; then
2077 error_noexit "list verification failed"
2081 echo "list verification skipped"
2084 if [ "$dom_upgrade" != "no" ]; then
2085 echo "Check DoM file can be created"
2086 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2087 error_noexit "Verify DoM creation"
2090 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2091 error_noexit "Verify a DoM file"
2094 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2095 count=1 conv=fsync || {
2096 error_noexit "Cannot write to DoM file"
2099 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2100 error_noexit "DoM: bad size after write"
2103 rm $tmp/mnt/lustre/dom
2105 set_persistent_param_and_check mds \
2106 "lod.*MDT0000*.dom_stripesize" \
2107 "$fsname-MDT0000.lod.dom_stripesize" 0 || {
2108 error_noexit "Changing \"dom_stripesize\""
2113 if [ "$dne_upgrade" != "no" ]; then
2114 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2115 error_noexit "set striped dir failed"
2119 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2121 pushd $tmp/mnt/lustre
2122 tar -cf - . --exclude=./striped_dir \
2123 --exclude=./striped_dir_old \
2124 --exclude=./remote_dir |
2125 tar -xvf - -C striped_dir 1>/dev/null || {
2126 error_noexit "cp to striped dir failed"
2132 # If it is upgrade from DNE (2.5), then rename the remote dir,
2133 # which is created in 2.5 to striped dir.
2134 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2135 stripe_index=$($LFS getdirstripe -i \
2136 $tmp/mnt/lustre/remote_dir)
2138 [[ $stripe_index -eq 1 ]] || {
2139 error_noexit "get index \"$stripe_index\"" \
2140 "from remote dir failed"
2143 mv $tmp/mnt/lustre/remote_dir \
2144 $tmp/mnt/lustre/striped_dir/ || {
2145 error_noexit "mv remote dir failed"
2150 # If it is upgraded from DNE (2.7), then move the striped dir
2151 # which was created in 2.7 to the new striped dir.
2152 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2153 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2154 stripe_count=$($LFS getdirstripe -c \
2155 $tmp/mnt/lustre/striped_dir_old)
2156 [[ $stripe_count -eq 2 ]] || {
2157 error_noexit "get count $stripe_count" \
2158 "from striped dir failed"
2161 mv $tmp/mnt/lustre/striped_dir_old \
2162 $tmp/mnt/lustre/striped_dir/ || {
2163 error_noexit "mv striped dir failed"
2169 $r $LCTL set_param -n osd*.*.force_sync=1
2170 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2171 error_noexit "dd failed"
2174 rm -rf $tmp/mnt/lustre/tmp_file || {
2175 error_noexit "rm failed"
2179 if $r test -f $tmp/sha1sums; then
2180 # LU-2393 - do both sorts on same node to ensure locale
2182 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2183 if [ "$dne_upgrade" != "no" ]; then
2184 pushd $tmp/mnt/lustre/striped_dir
2186 pushd $tmp/mnt/lustre
2189 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2190 ! -name .lustre -type f -exec sha1sum {} \; |
2191 sort -k 2 >$tmp/sha1sums || {
2193 error_noexit "sha1sum"
2197 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2198 error_noexit "sha1sum verification failed"
2202 # if upgrade from DNE(2.5), then check remote directory
2203 # if upgrade from DNE(2.7), then check striped directory
2204 if $mdt2_is_available &&
2205 [[ "$dne_upgrade" != "no" ]]; then
2206 local new_dir="$tmp/mnt/lustre/striped_dir"
2207 local striped_dir_old="$new_dir/striped_dir_old"
2209 local dir_list="$new_dir/remote_dir"
2210 [[ ! -d $triped_dir_old ]] ||
2211 dir_list+=" $striped_dir_old"
2213 for dir in $dir_list; do
2215 find ! -name .lustre -type f \
2216 -exec sha1sum {} \; |
2217 sort -k 2 >$tmp/sha1sums || {
2219 error_noexit "sha1sum"
2223 if ! diff -ub $tmp/sha1sums.orig \
2225 error_noexit "sha1sum $dir" \
2232 echo "sha1sum verification skipped"
2235 if [ "$dne_upgrade" != "no" ]; then
2236 rm -rf $tmp/mnt/lustre/striped_dir || {
2237 error_noexit "remove remote dir failed"
2242 # migrate files/dirs to remote MDT, then move them back
2243 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2244 $dne_upgrade != "no" ]; then
2245 $r $LCTL set_param -n \
2246 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2248 echo "test migration"
2249 pushd $tmp/mnt/lustre
2250 for dir in $(find ! -name .lustre ! -name . -type d); do
2251 mdt_index=$($LFS getdirstripe -i $dir)
2252 stripe_cnt=$($LFS getdirstripe -c $dir)
2253 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2254 $LFS migrate -m 1 $dir || {
2256 error_noexit "migrate MDT1 failed"
2262 for dir in $(find ! -name . ! -name .lustre -type d); do
2263 mdt_index=$($LFS getdirstripe -i $dir)
2264 stripe_cnt=$($LFS getdirstripe -c $dir)
2265 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2266 $LFS migrate -m 0 $dir || {
2268 error_noexit "migrate MDT0 failed"
2277 # When adding new data verification tests, please check for
2278 # the presence of the required reference files first, like
2279 # the "sha1sums" and "list" tests above, to avoid the need to
2280 # regenerate every image for each test addition.
2283 nrpcs_orig=$($LCTL get_param \
2284 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2285 error_noexit "Getting \"max_rpcs_in_flight\""
2288 nrpcs=$((nrpcs_orig + 5))
2290 set_persistent_param_and_check client \
2291 "mdc.$fsname-MDT0000*.max_rpcs_in_flight" \
2292 "$fsname-MDT0000.mdc.max_rpcs_in_flight" $nrpcs || {
2293 error_noexit "Changing \"max_rpcs_in_flight\""
2297 umount $tmp/mnt/lustre || {
2298 error_noexit "Unmounting the client"
2301 shall_cleanup_lustre=false
2303 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2304 $r $UMOUNT $tmp/mnt/mdt1 || {
2305 error_noexit "Unmounting the MDT2"
2308 if [[ $fstype == zfs ]]; then
2309 $r "$ZPOOL export t32fs-mdt2"
2311 shall_cleanup_mdt1=false
2314 $r $UMOUNT $tmp/mnt/mdt || {
2315 error_noexit "Unmounting the MDT"
2318 if [[ $fstype == zfs ]]; then
2319 $r "$ZPOOL export t32fs-mdt1"
2321 shall_cleanup_mdt=false
2323 $r $UMOUNT $tmp/mnt/ost || {
2324 error_noexit "Unmounting the OST"
2327 if [[ $fstype == zfs ]]; then
2328 $r "$ZPOOL export t32fs-ost1"
2330 shall_cleanup_ost=false
2332 t32_reload_modules $node || {
2333 error_noexit "Reloading modules"
2337 if [[ $fstype == zfs ]]; then
2338 local poolname=t32fs-mdt1
2340 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2341 $ZPOOL import -f -d $tmp $poolname"
2343 # upgrade zpool to latest supported features,
2344 # including dnode quota accounting in 0.7.0
2345 $r "$ZPOOL upgrade $poolname"
2348 # mount a second time to make sure we didnt leave upgrade flag on
2349 $r $TUNEFS --dryrun $mdt_dev || {
2351 error_noexit "tunefs.lustre before remounting the MDT"
2355 mopts=exclude=$fsname-OST0000
2356 if [ $fstype == "ldiskfs" ]; then
2359 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2360 error_noexit "Remounting the MDT"
2363 shall_cleanup_mdt=true
2373 for tarball in $tarballs; do
2374 t32_test $tarball || let "rc += $?"
2378 run_test 32a "Upgrade (not live)"
2386 for tarball in $tarballs; do
2387 t32_test $tarball writeconf || let "rc += $?"
2391 run_test 32b "Upgrade with writeconf"
2398 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2400 for tarball in $tarballs; do
2401 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2402 echo $tarball | grep "1_8" && continue
2403 echo $tarball | grep "2_1" && continue
2405 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2409 run_test 32c "dne upgrade test"
2417 for tarball in $tarballs; do
2418 ff_convert=yes t32_test $tarball || rc=$?
2422 run_test 32d "convert ff test"
2425 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
2426 { skip "Need MDS version at least 2.10.56"; return 0; }
2433 for tarball in $tarballs; do
2434 echo $tarball | grep "2_9" || continue
2436 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2440 run_test 32e "dom upgrade test"
2442 test_33a() { # bug 12333, was test_33
2443 local FSNAME2=test-123
2444 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2447 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2449 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2450 local dev=${SINGLEMDS}_dev
2451 local MDSDEV=${!dev}
2452 is_blkdev $SINGLEMDS $MDSDEV &&
2453 skip_env "mixed loopback and real device not working" &&
2457 local fs2mdsdev=$(mdsdevname 1_2)
2458 local fs2ostdev=$(ostdevname 1_2)
2459 local fs2mdsvdev=$(mdsvdevname 1_2)
2460 local fs2ostvdev=$(ostvdevname 1_2)
2462 if [ $(facet_fstype mds1) == ldiskfs ]; then
2463 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2466 if combined_mgs_mds; then
2467 local mgs_flag="--mgs"
2470 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2471 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2473 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2474 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2475 $fs2ostvdev || exit 10
2477 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2478 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2480 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2481 do_facet mgs "$PERM_CMD timeout=200" ||
2482 error "$PERM_CMD timeout=200 failed"
2484 do_facet mgs "$PERM_CMD $FSNAME2.sys.timeout=200" ||
2485 error "$PERM_CMD $FSNAME2.sys.timeout=200 failed"
2487 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2488 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2491 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2492 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2497 cleanup_nocli || error "cleanup_nocli failed with $?"
2499 run_test 33a "Mount ost with a large index number"
2501 test_33b() { # was test_34
2504 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2505 # Drop lock cancelation reply during umount
2506 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2507 do_facet client $LCTL set_param fail_loc=0x80000304
2508 #lctl set_param debug=-1
2509 umount_client $MOUNT
2510 cleanup || error "cleanup failed with $?"
2512 run_test 33b "Drop cancel during umount"
2516 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2517 manual_umount_client
2519 do_facet client killall -USR1 multiop
2520 if [ $rc -eq 0 ]; then
2521 error "umount not fail!"
2524 cleanup || error "cleanup failed with rc $?"
2526 run_test 34a "umount with opened file should be fail"
2530 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2531 stop_mds || error "Unable to stop MDS"
2533 manual_umount_client --force || error "mtab after failed umount with $?"
2535 cleanup || error "cleanup failed with $?"
2537 run_test 34b "force umount with failed mds should be normal"
2541 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2542 stop_ost || error "Unable to stop OST1"
2544 manual_umount_client --force || error "mtab after failed umount with $?"
2546 cleanup || error "cleanup failed with $?"
2548 run_test 34c "force umount with failed ost should be normal"
2550 test_35a() { # bug 12459
2553 DBG_SAVE="`$LCTL get_param -n debug`"
2554 $LCTL set_param debug="ha"
2556 log "Set up a fake failnode for the MDS"
2558 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2559 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2561 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2562 do_facet mgs "$PERM_CMD \
2563 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2564 error "Setting mdc.*${device}*.import=connection=\
2565 $(h2nettype $FAKENID) failed."
2567 do_facet mgs "$PERM_CMD \
2568 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2569 error "Setting ${device}.failover.node=\
2570 $(h2nettype $FAKENID) failed."
2572 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2575 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2578 log "Stopping the MDT: $device"
2579 stop_mdt 1 || error "MDT0 stop fail"
2581 df $MOUNT > /dev/null 2>&1 &
2583 log "Restarting the MDT: $device"
2584 start_mdt 1 || error "MDT0 start fail"
2585 log "Wait for df ($DFPID) ... "
2588 $LCTL set_param debug="$DBG_SAVE"
2590 # retrieve from the log the first server that the client tried to
2591 # contact after the connection loss
2592 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2593 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2594 /import_select_connection.*$device-mdc.* using connection/ {
2596 if (\\\$NF ~ /$FAKENID/)
2602 }" $TMP/lustre-log-$TESTNAME.log`
2603 [ "$NEXTCONN" != "0" ] &&
2604 error "Tried to connect to ${NEXTCONN} not last active server"
2605 cleanup || error "cleanup failed with $?"
2606 # remove nid settings
2607 writeconf_or_reformat
2609 run_test 35a "Reconnect to the last active server first"
2611 test_35b() { # bug 18674
2612 remote_mds || { skip "local MDS" && return 0; }
2616 $LCTL set_param debug="ha"
2618 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2621 log "Set up a fake failnode for the MDS"
2623 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2624 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2626 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2627 do_facet mgs "$PERM_CMD \
2628 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2629 error "Set mdc.*${device}*.import=connection=\
2630 $(h2nettype $FAKENID) failed"
2632 do_facet mgs "$PERM_CMD \
2633 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2634 error "Set ${device}.failover.node=\
2635 $(h2nettype $FAKENID) failed"
2638 local at_max_saved=0
2639 # adaptive timeouts may prevent seeing the issue
2640 if at_is_enabled; then
2641 at_max_saved=$(at_max_get mds)
2642 at_max_set 0 mds client
2645 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2647 log "Injecting EBUSY on MDS"
2648 # Setting OBD_FAIL_MDS_RESEND=0x136
2649 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2650 error "unable to set param fail_loc=0x80000136"
2652 $LCTL set_param mdc.${FSNAME}*.stats=clear
2654 log "Creating a test file and stat it"
2655 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2656 stat $MOUNT/$tdir/$tfile
2658 log "Stop injecting EBUSY on MDS"
2659 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2660 error "unable to set param fail_loc=0"
2661 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2664 # restore adaptive timeout
2665 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2667 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2669 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2670 awk '/mds_connect/{print $2}')
2672 # retrieve from the log if the client has ever tried to
2673 # contact the fake server after the loss of connection
2674 FAILCONN=`awk "BEGIN {ret = 0;}
2675 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2677 if (\\\$NF ~ /$FAKENID/) {
2682 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2684 [ "$FAILCONN" == "0" ] &&
2685 error "The client reconnection has not been triggered"
2686 [ "$FAILCONN" == "2" ] &&
2687 error "Primary server busy, client reconnect to failover failed"
2690 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2691 # Reconnects are supposed to be rate limited to one every 5s
2692 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2693 error "Too many reconnects $CONNCNT"
2695 cleanup || error "cleanup failed with $?"
2696 # remove nid settings
2697 writeconf_or_reformat
2699 run_test 35b "Continue reconnection retries, if the active server is busy"
2702 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs" && return
2704 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2705 { skip "remote OST" && return 0; }
2708 local FSNAME2=test1234
2709 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2711 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2713 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2714 is_blkdev $SINGLEMDS $MDSDEV &&
2715 skip_env "mixed loopback and real device not working" && return
2718 local fs2mdsdev=$(mdsdevname 1_2)
2719 local fs2ostdev=$(ostdevname 1_2)
2720 local fs3ostdev=$(ostdevname 2_2)
2721 local fs2mdsvdev=$(mdsvdevname 1_2)
2722 local fs2ostvdev=$(ostvdevname 1_2)
2723 local fs3ostvdev=$(ostvdevname 2_2)
2725 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2726 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2727 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2728 # different one than the default value here.
2729 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2730 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2731 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2732 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2734 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2735 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2736 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2737 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2738 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2740 sleep 5 # until 11778 fixed
2742 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2744 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2745 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2746 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2747 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2748 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2749 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2750 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2751 DFTOTAL=$(echo $STRING | cut -d, -f1)
2752 DFUSED=$(echo $STRING | cut -d, -f2)
2753 DFAVAIL=$(echo $STRING | cut -d, -f3)
2754 DFFREE=$(($DFTOTAL - $DFUSED))
2756 ALLOWANCE=$((64 * $OSTCOUNT))
2758 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2759 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2760 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2763 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2764 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2765 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2768 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2769 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2770 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2775 stop fs3ost -f || error "unable to stop OST3"
2776 stop fs2ost -f || error "unable to stop OST2"
2777 stop fs2mds -f || error "unable to stop second MDS"
2778 unload_modules_conf || error "unable unload modules"
2781 run_test 36 "df report consistency on OSTs with different block size"
2784 local mntpt=$(facet_mntpt $SINGLEMDS)
2785 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2786 local mdsdev_sym="$TMP/sym_mdt.img"
2787 local opts=$MDS_MOUNT_OPTS
2790 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2791 skip "ldiskfs only test"
2795 echo "MDS : $mdsdev"
2796 echo "SYMLINK : $mdsdev_sym"
2797 do_facet $SINGLEMDS rm -f $mdsdev_sym
2799 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2801 echo "mount symlink device - $mdsdev_sym"
2803 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2804 opts=$(csa_add "$opts" -o loop)
2806 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2807 $mdsdev_sym $mntpt 2>&1)
2810 echo mount_op=$mount_op
2812 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2814 if $(echo $mount_op | grep -q "unable to set tunable"); then
2815 error "set tunables failed for symlink device"
2818 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2820 run_test 37 "verify set tunables works for symlink device"
2822 test_38() { # bug 14222
2823 local fstype=$(facet_fstype $SINGLEMDS)
2824 local mntpt=$(facet_mntpt $SINGLEMDS)
2829 local SRC="/etc /bin"
2830 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2831 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2832 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2833 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2834 error "copying $SRC to $DIR/$tdir"
2836 umount_client $MOUNT || error "umount_client $MOUNT failed"
2837 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2838 stop_mds || error "Unable to stop MDS"
2839 log "delete lov_objid file on MDS"
2841 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2843 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2845 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2847 # check create in mds_lov_connect
2848 start_mds || error "unable to start MDS"
2849 mount_client $MOUNT || error "mount_client $MOUNT failed"
2851 [ $V ] && log "verifying $DIR/$tdir/$f"
2852 diff -q $f $DIR/$tdir/$f || ERROR=y
2854 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2855 if [ "$ERROR" = "y" ]; then
2856 # check it's updates in sync
2857 umount_client $MOUNT
2859 mount_fstype $SIGNLEMDS
2860 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2861 unmount_fstype $SINGLEMDS
2862 error "old and new files are different after connect" || true
2864 touch $DIR/$tdir/f2 || error "f2 file create failed"
2866 # check it's updates in sync
2867 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2870 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2872 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2873 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2875 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2877 start_mds || error "unable to start MDS"
2878 mount_client $MOUNT || error "mount_client $MOUNT failed"
2880 [ $V ] && log "verifying $DIR/$tdir/$f"
2881 diff -q $f $DIR/$tdir/$f || ERROR=y
2883 touch $DIR/$tdir/f3 || error "f3 file create failed"
2884 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2885 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2887 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2888 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2889 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2891 [ "$ERROR" = "y" ] &&
2892 error "old and new files are different after sync" || true
2894 log "files compared the same"
2895 cleanup || error "cleanup failed with $?"
2897 run_test 38 "MDS recreates missing lov_objid file from OST data"
2902 cleanup || error "cleanup failed with $?"
2903 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2904 error "memory leak detected" || true
2906 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2908 test_40() { # bug 15759
2909 start_ost || error "Unable to start OST1"
2910 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2911 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2913 cleanup || error "cleanup failed with rc $?"
2915 run_test 40 "race during service thread startup"
2917 test_41a() { #bug 14134
2918 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2919 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2920 skip "Loop devices does not work with nosvc option"
2925 { skip "needs combined MGT and MDT device" && return 0; }
2927 start_mdt 1 -o nosvc -n
2928 if [ $MDSCOUNT -ge 2 ]; then
2929 for num in $(seq 2 $MDSCOUNT); do
2930 start_mdt $num || return
2933 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2934 start_mdt 1 -o nomgs,force
2935 mount_client $MOUNT || error "mount_client $MOUNT failed"
2938 echo "blah blah" > $MOUNT/$tfile
2941 umount_client $MOUNT || error "umount_client $MOUNT failed"
2942 stop ost1 -f || error "unable to stop OST1"
2943 stop_mds || error "Unable to stop MDS"
2944 stop_mds || error "Unable to stop MDS on second try"
2946 run_test 41a "mount mds with --nosvc and --nomgs"
2949 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2950 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2951 skip "Loop devices does not work with nosvc option"
2955 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2959 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2961 start_mdt 1 -o nosvc -n
2962 if [ $MDSCOUNT -ge 2 ]; then
2963 for num in $(seq 2 $MDSCOUNT); do
2964 start_mdt $num || return
2967 start_ost || error "Unable to start OST1"
2968 start_mdt 1 -o nomgs,force
2969 mount_client $MOUNT || error "mount_client $MOUNT failed"
2972 echo "blah blah" > $MOUNT/$tfile
2973 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2975 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2976 stop_ost || error "Unable to stop OST1"
2977 stop_mds || error "Unable to stop MDS"
2978 stop_mds || error "Unable to stop MDS on second try"
2980 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2983 local server_version=$(lustre_version_code $SINGLEMDS)
2984 local oss_list=$(comma_list $(osts_nodes))
2986 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2987 [[ $server_version -ge $(version_code 2.5.26) &&
2988 $server_version -lt $(version_code 2.5.50) ]] ||
2989 [[ $server_version -ge $(version_code 2.5.4) &&
2990 $server_version -lt $(version_code 2.5.11) ]] ||
2991 { skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"; return; }
2993 # ensure mds1 ost1 have been created even if running sub-test standalone
2996 cleanup || error "cleanup failed"
2998 # using directly mount command instead of start() function to avoid
2999 # any side effect of // with others/externals tools/features
3000 # ("zpool import", ...)
3002 # MDT concurrent start
3004 LOAD_MODULES_REMOTE=true load_modules
3005 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
3006 error "MDT concurrent start: libcfs module not loaded"
3008 local mds1dev=$(mdsdevname 1)
3009 local mds1mnt=$(facet_mntpt mds1)
3010 local mds1fstype=$(facet_fstype mds1)
3011 local mds1opts=$MDS_MOUNT_OPTS
3013 if [ $mds1fstype == ldiskfs ] &&
3014 ! do_facet mds1 test -b $mds1dev; then
3015 mds1opts=$(csa_add "$mds1opts" -o loop)
3017 if [[ $mds1fstype == zfs ]]; then
3018 import_zpool mds1 || return ${PIPESTATUS[0]}
3021 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3022 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
3024 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3027 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3031 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3032 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3033 echo "1st MDT start succeed"
3034 echo "2nd MDT start failed with $rc2"
3035 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3036 echo "1st MDT start failed with $rc"
3037 echo "2nd MDT start succeed"
3040 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3043 if [ $MDSCOUNT -ge 2 ]; then
3044 for num in $(seq 2 $MDSCOUNT); do
3045 start_mdt $num || return
3049 # OST concurrent start
3051 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3052 error "OST concurrent start: libcfs module not loaded"
3054 local ost1dev=$(ostdevname 1)
3055 local ost1mnt=$(facet_mntpt ost1)
3056 local ost1fstype=$(facet_fstype ost1)
3057 local ost1opts=$OST_MOUNT_OPTS
3059 if [ $ost1fstype == ldiskfs ] &&
3060 ! do_facet ost1 test -b $ost1dev; then
3061 ost1opts=$(csa_add "$ost1opts" -o loop)
3063 if [[ $ost1fstype == zfs ]]; then
3064 import_zpool ost1 || return ${PIPESTATUS[0]}
3067 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3068 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3070 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3073 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3077 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3078 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3079 echo "1st OST start succeed"
3080 echo "2nd OST start failed with $rc2"
3081 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3082 echo "1st OST start failed with $rc"
3083 echo "2nd OST start succeed"
3087 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3093 # verify everything ok
3098 error "MDT(s) start failed"
3106 error "OST(s) start failed"
3114 error "client start failed"
3121 error "client mount failed"
3125 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3127 test_42() { #bug 14693
3131 check_mount || error "client was not mounted"
3133 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3134 PARAM="llite.$FSNAME-*.some_wrong_param"
3136 PARAM="$FSNAME.llite.some_wrong_param"
3139 do_facet mgs $PERM_CMD $PARAM=10
3140 umount_client $MOUNT ||
3141 error "unmounting client failed with invalid llite param"
3142 mount_client $MOUNT ||
3143 error "mounting client failed with invalid llite param"
3145 do_facet mgs $PERM_CMD $PARAM=20
3146 cleanup || error "stopping $FSNAME failed with invalid sys param"
3148 check_mount || error "client was not mounted with invalid sys param"
3149 cleanup || error "stopping $FSNAME failed with invalid sys param"
3151 run_test 42 "allow client/server mount/unmount with invalid config param"
3154 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3155 { skip "Need MDS version at least 2.5.58" && return 0; }
3156 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3159 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3160 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1" &&
3164 chmod ugo+x $DIR || error "chmod 0 failed"
3165 set_persistent_param_and_check mds1 \
3166 "mdt.$FSNAME-MDT0000.root_squash" \
3167 "$FSNAME.mdt.root_squash" \
3169 wait_update $HOSTNAME \
3170 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3172 error "check llite root_squash failed!"
3173 set_persistent_param_and_check mds1 \
3174 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3175 "$FSNAME.mdt.nosquash_nids" \
3177 wait_update $HOSTNAME \
3178 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3180 error "check llite nosquash_nids failed!"
3183 # create set of test files
3185 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3186 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3187 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3189 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3190 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3192 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3193 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3194 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3196 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3197 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3198 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3201 # check root_squash:
3202 # set root squash UID:GID to RUNAS_ID
3203 # root should be able to access only files owned by RUNAS_ID
3205 set_persistent_param_and_check mds1 \
3206 "mdt.$FSNAME-MDT0000.root_squash" \
3207 "$FSNAME.mdt.root_squash" \
3208 "$RUNAS_ID:$RUNAS_ID"
3209 wait_update $HOSTNAME \
3210 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3211 "$RUNAS_ID:$RUNAS_ID" ||
3212 error "check llite root_squash failed!"
3214 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3215 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3216 error "$ST: root read permission is denied"
3217 echo "$ST: root read permission is granted - ok"
3220 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3221 error "$ST: root write permission is denied"
3222 echo "$ST: root write permission is granted - ok"
3224 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3225 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3226 error "$ST: root read permission is granted"
3227 echo "$ST: root read permission is denied - ok"
3230 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3231 error "$ST: root write permission is granted"
3232 echo "$ST: root write permission is denied - ok"
3234 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3235 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3236 error "$ST: root unlink permission is granted"
3237 echo "$ST: root unlink permission is denied - ok"
3239 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3240 error "$ST: root create permission is granted"
3241 echo "$ST: root create permission is denied - ok"
3244 # check root_squash is enforced independently
3245 # of client cache content
3247 # access file by USER1, keep access open
3248 # root should be denied access to user file
3250 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3254 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3255 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3256 { kill $pid; error "$ST: root read permission is granted"; }
3257 echo "$ST: root read permission is denied - ok"
3260 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3261 { kill $pid; error "$ST: root write permission is granted"; }
3262 echo "$ST: root write permission is denied - ok"
3268 # check nosquash_nids:
3269 # put client's NID into nosquash_nids list,
3270 # root should be able to access root file after that
3272 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3273 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3274 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3275 set_persistent_param_and_check mds1 \
3276 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3277 "$FSNAME-MDTall.mdt.nosquash_nids" \
3279 wait_update $HOSTNAME \
3280 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3282 error "check llite nosquash_nids failed!"
3284 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3285 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3286 error "$ST: root read permission is denied"
3287 echo "$ST: root read permission is granted - ok"
3290 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3291 error "$ST: root write permission is denied"
3292 echo "$ST: root write permission is granted - ok"
3294 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3295 rm $DIR/$tdir-rootdir/tfile-1 ||
3296 error "$ST: root unlink permission is denied"
3297 echo "$ST: root unlink permission is granted - ok"
3298 touch $DIR/$tdir-rootdir/tfile-2 ||
3299 error "$ST: root create permission is denied"
3300 echo "$ST: root create permission is granted - ok"
3301 cleanup || error "cleanup failed with $?"
3303 run_test 43a "check root_squash and nosquash_nids"
3305 test_43b() { # LU-5690
3306 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3307 { skip "Need MGS version 2.7.62+"; return; }
3309 if [[ -z "$fs2mds_DEV" ]]; then
3310 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3311 skip_env "mixed loopback and real device not working" && return
3314 local fs2mdsdev=$(mdsdevname 1_2)
3315 local fs2mdsvdev=$(mdsvdevname 1_2)
3317 # temporarily use fs2mds as fs2mgs
3319 local fs2mgsdev=$fs2mdsdev
3320 local fs2mgsvdev=$fs2mdsvdev
3322 local fsname=test1234
3324 load_module llite/lustre
3325 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3326 local host=${client_ip//*./}
3327 local net=${client_ip/%$host/}
3328 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3330 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3331 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3332 --param mdt.nosquash_nids=$nosquash_nids \
3333 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3334 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3335 stop $fs2mgs -f || error "stop fs2mgs failed"
3336 cleanup || error "cleanup failed with $?"
3338 run_test 43b "parse nosquash_nids with commas in expr_list"
3342 check_mount || error "check_mount"
3343 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3345 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3346 for VAL in $UUIDS; do
3347 NID=$(echo $VAL | cut -d= -f1)
3348 CLUUID=$(echo $VAL | cut -d= -f2)
3349 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3351 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3352 cleanup || error "cleanup failed with $?"
3354 run_test 44 "mounted client proc entry exists"
3358 check_mount || error "check_mount"
3359 stop_mds || error "Unable to stop MDS"
3363 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3364 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3367 manual_umount_client --force || error "manual_umount_client failed"
3368 do_facet client "$LCTL set_param fail_loc=0x0"
3369 start_mds || error "unable to start MDS"
3370 mount_client $MOUNT || error "mount_client $MOUNT failed"
3371 cleanup || error "cleanup failed with $?"
3373 run_test 45 "long unlink handling in ptlrpcd"
3380 umount_client $MOUNT2 || rc=$?
3381 umount_client $MOUNT || rc=$?
3382 while [ $count -gt 0 ]; do
3383 stop ost${count} -f || rc=$?
3387 cleanup_nocli || rc=$?
3388 #writeconf to remove all ost2 traces for subsequent tests
3389 writeconf_or_reformat
3394 echo "Testing with $OSTCOUNT OSTs"
3396 start_mds || error "unable to start MDS"
3397 #first client should see only one ost
3398 start_ost || error "Unable to start OST1"
3399 wait_osc_import_state mds ost FULL
3401 mount_client $MOUNT || error "mount_client $MOUNT failed"
3402 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3405 for (( i=2; i<=$OSTCOUNT; i++ )); do
3406 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3407 error "start_ost$i $(ostdevname $i) failed"
3410 # wait until osts in sync
3411 for (( i=2; i<=$OSTCOUNT; i++ )); do
3412 wait_osc_import_state mds ost$i FULL
3413 wait_osc_import_ready client ost$i
3416 #second client see all ost's
3418 mount_client $MOUNT2 || error "mount_client failed"
3419 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3420 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3422 echo "ok" > $MOUNT2/widestripe
3423 $GETSTRIPE $MOUNT2/widestripe ||
3424 error "$GETSTRIPE $MOUNT2/widestripe failed"
3425 # fill acl buffer for avoid expand lsm to them
3426 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3428 setfacl -m $acl $MOUNT2/widestripe
3432 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3434 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3436 run_test 46a "handle ost additional - wide striped file"
3441 check_mount || error "check_mount failed"
3442 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3446 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3447 if echo $ns | grep "MDT[[:digit:]]*"; then
3450 lrs=$(echo $ns | sed 's/.*lru_size=//')
3451 lru_size[count]=$lrs
3456 facet_failover $SINGLEMDS
3457 client_up || error "client_up failed"
3460 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3461 if echo $ns | grep "MDT[[:digit:]]*"; then
3464 lrs=$(echo $ns | sed 's/.*lru_size=//')
3465 if ! test "$lrs" -eq "${lru_size[count]}"; then
3466 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3467 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3472 cleanup || error "cleanup failed with $?"
3474 run_test 47 "server restart does not make client loss lru_resize settings"
3479 # reformat after this test is needed - if the test fails,
3480 # we will have unkillable file at FS
3484 test_48() { # bz-17636 LU-7473
3488 check_mount || error "check_mount failed"
3490 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3491 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3493 echo "ok" > $MOUNT/widestripe
3494 $GETSTRIPE $MOUNT/widestripe ||
3495 error "$GETSTRIPE $MOUNT/widestripe failed"
3497 # In the future, we may introduce more EAs, such as selinux, enlarged
3498 # LOV EA, and so on. These EA will use some EA space that is shared by
3499 # ACL entries. So here we only check some reasonable ACL entries count,
3500 # instead of the max number that is calculated from the max_ea_size.
3501 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3503 count=28 # hard coded of RPC protocol
3504 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3505 count=4000 # max_num 4091 max_ea_size = 32768
3506 elif ! large_xattr_enabled; then
3507 count=450 # max_num 497 max_ea_size = 4012
3509 count=4500 # max_num 8187 max_ea_size = 1048492
3510 # not create too much (>5000) to save test time
3513 echo "It is expected to hold at least $count ACL entries"
3514 trap cleanup_48 EXIT ERR
3515 for ((i = 0; i < $count; i++)) do
3516 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3517 error "Fail to setfacl for $MOUNT/widestripe at $i"
3520 cancel_lru_locks mdc
3521 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3522 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3523 count=$((count + 1)) # for the entry "user::rw-"
3525 [ $count -eq $r_count ] ||
3526 error "Expected ACL entries $count, but got $r_count"
3530 run_test 48 "too many acls on file"
3532 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3533 test_49a() { # bug 17710
3534 local timeout_orig=$TIMEOUT
3535 local ldlm_timeout_orig=$LDLM_TIMEOUT
3536 local LOCAL_TIMEOUT=20
3538 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3539 TIMEOUT=$LOCAL_TIMEOUT
3543 check_mount || error "client mount failed"
3545 echo "check ldlm_timout..."
3546 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3547 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3548 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3550 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3551 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3554 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3555 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3558 umount_client $MOUNT || error "umount_client $MOUNT failed"
3559 stop_ost || error "problem stopping OSS"
3560 stop_mds || error "problem stopping MDS"
3562 LDLM_TIMEOUT=$ldlm_timeout_orig
3563 TIMEOUT=$timeout_orig
3565 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3567 test_49b() { # bug 17710
3568 local timeout_orig=$TIMEOUT
3569 local ldlm_timeout_orig=$LDLM_TIMEOUT
3570 local LOCAL_TIMEOUT=20
3572 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3573 TIMEOUT=$LOCAL_TIMEOUT
3577 check_mount || error "client mount failed"
3579 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3580 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3581 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3583 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3584 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3587 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3588 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3591 cleanup || error "cleanup failed"
3593 LDLM_TIMEOUT=$ldlm_timeout_orig
3594 TIMEOUT=$timeout_orig
3596 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3599 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3601 # Test both statfs and lfs df and fail if either one fails
3602 multiop_bg_pause $1 f_
3605 killall -USR1 multiop
3606 [ $RC -ne 0 ] && log "lazystatfs multiop failed"
3607 wait $PID || { RC=$?; log "multiop return error "; }
3609 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3614 if kill -s 0 $PID; then
3617 log "lazystatfs lfs df failed to complete in 5s"
3625 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3626 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3628 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3630 cleanup || error "cleanup failed with rc $?"
3632 run_test 50a "lazystatfs all servers available"
3636 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3637 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3639 # Wait for client to detect down OST
3640 stop_ost || error "Unable to stop OST1"
3641 wait_osc_import_state client ost DISCONN
3643 log "OSCs should all be DISCONN"
3645 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3647 umount_client $MOUNT || error "Unable to unmount client"
3648 stop_mds || error "Unable to stop MDS"
3650 run_test 50b "lazystatfs all servers down"
3653 start_mds || error "Unable to start MDS"
3654 start_ost || error "Unable to start OST1"
3655 start_ost2 || error "Unable to start OST2"
3656 mount_client $MOUNT || error "Unable to mount client"
3657 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3658 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3660 # Wait for client to detect down OST
3661 stop_ost || error "Unable to stop OST1"
3662 wait_osc_import_state mds ost DISCONN
3663 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3665 umount_client $MOUNT || error "Unable to unmount client"
3666 stop_ost2 || error "Unable to stop OST2"
3667 stop_mds || error "Unable to stop MDS"
3668 #writeconf to remove all ost2 traces for subsequent tests
3669 writeconf_or_reformat
3671 run_test 50c "lazystatfs one server down"
3674 start_mds || error "Unable to start MDS"
3675 start_ost || error "Unable to start OST1"
3676 start_ost2 || error "Unable to start OST2"
3677 mount_client $MOUNT || error "Unable to mount client"
3678 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3679 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3681 # Issue the statfs during the window where the client still
3682 # belives the OST to be available but it is in fact down.
3683 # No failure just a statfs which hangs for a timeout interval.
3684 stop_ost || error "Unable to stop OST1"
3685 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3687 umount_client $MOUNT || error "Unable to unmount client"
3688 stop_ost2 || error "Unable to stop OST2"
3689 stop_mds || error "Unable to stop MDS"
3690 #writeconf to remove all ost2 traces for subsequent tests
3691 writeconf_or_reformat
3693 run_test 50d "lazystatfs client/server conn race"
3700 start_mds || error "Unable to start MDS"
3701 #first client should see only one ost
3702 start_ost || error "Unable to start OST1"
3703 wait_osc_import_state mds ost FULL
3705 # Wait for client to detect down OST
3706 stop_ost || error "Unable to stop OST1"
3707 wait_osc_import_state mds ost DISCONN
3709 mount_client $MOUNT || error "Unable to mount client"
3710 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3712 multiop_bg_pause $MOUNT _f
3716 if [ $RC1 -ne 0 ]; then
3717 log "multiop failed $RC1"
3720 sleep $(( $TIMEOUT+1 ))
3722 [ $? -ne 0 ] && error "process isn't sleep"
3723 start_ost || error "Unable to start OST1"
3724 wait $pid || error "statfs failed"
3727 umount_client $MOUNT || error "Unable to unmount client"
3728 stop_ost || error "Unable to stop OST1"
3729 stop_mds || error "Unable to stop MDS"
3731 run_test 50e "normal statfs all servers down"
3736 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3738 start_mds || error "Unable to start mds"
3739 #first client should see only one ost
3740 start_ost || error "Unable to start OST1"
3741 wait_osc_import_state mds ost FULL
3743 start_ost2 || error "Unable to start OST2"
3744 wait_osc_import_state mds ost2 FULL
3746 # Wait for client to detect down OST
3747 stop_ost2 || error "Unable to stop OST2"
3749 wait_osc_import_state mds ost2 DISCONN
3750 mount_client $MOUNT || error "Unable to mount client"
3751 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3753 multiop_bg_pause $MOUNT _f
3757 if [ $RC1 -ne 0 ]; then
3758 log "lazystatfs multiop failed $RC1"
3761 sleep $(( $TIMEOUT+1 ))
3763 [ $? -ne 0 ] && error "process isn't sleep"
3764 start_ost2 || error "Unable to start OST2"
3765 wait $pid || error "statfs failed"
3766 stop_ost2 || error "Unable to stop OST2"
3769 umount_client $MOUNT -f || error "Unable to unmount client"
3770 stop_ost || error "Unable to stop OST1"
3771 stop_mds || error "Unable to stop MDS"
3772 #writeconf to remove all ost2 traces for subsequent tests
3773 writeconf_or_reformat
3775 run_test 50f "normal statfs one server in down"
3778 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3780 start_ost2 || error "Unable to start OST2"
3781 wait_osc_import_state mds ost2 FULL
3782 wait_osc_import_ready client ost2
3784 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3785 local PARAM="osc.${FSNAME}-OST0001*.active"
3787 local PARAM="${FSNAME}-OST0001.osc.active"
3790 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3791 do_facet mgs $PERM_CMD $PARAM=0 || error "Unable to deactivate OST"
3793 umount_client $MOUNT || error "Unable to unmount client"
3794 mount_client $MOUNT || error "Unable to mount client"
3795 # This df should not cause a panic
3798 do_facet mgs $PERM_CMD $PARAM=1 || error "Unable to activate OST"
3799 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3800 umount_client $MOUNT || error "Unable to unmount client"
3801 stop_ost2 || error "Unable to stop OST2"
3802 stop_ost || error "Unable to stop OST1"
3803 stop_mds || error "Unable to stop MDS"
3804 #writeconf to remove all ost2 traces for subsequent tests
3805 writeconf_or_reformat
3807 run_test 50g "deactivated OST should not cause panic"
3811 # prepare MDT/OST, make OSC inactive for OST1
3812 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3814 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3815 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3816 error "tunefs OST1 failed"
3817 start_mds || error "Unable to start MDT"
3818 start_ost || error "Unable to start OST1"
3819 start_ost2 || error "Unable to start OST2"
3820 mount_client $MOUNT || error "client start failed"
3822 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3824 # activatate OSC for OST1
3825 set_persistent_param_and_check client \
3826 "osc.${FSNAME}-OST0000-osc-[!M]*.active" \
3827 "${FSNAME}-OST0000.osc.active" 1
3829 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3830 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3831 error "$SETSTRIPE $DIR/$tdir/2 failed"
3832 sleep 1 && echo "create a file after OST1 is activated"
3834 createmany -o $DIR/$tdir/2/$tfile-%d 1
3836 # check OSC import is working
3837 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3838 error "some OSC imports are still not connected"
3841 umount_client $MOUNT || error "Unable to umount client"
3842 stop_ost2 || error "Unable to stop OST2"
3843 cleanup_nocli || error "cleanup_nocli failed with $?"
3845 run_test 50h "LU-642: activate deactivated OST"
3848 # prepare MDT/OST, make OSC inactive for OST1
3849 [ "$MDSCOUNT" -lt "2" ] && skip_env "needs >= 2 MDTs" && return
3852 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3853 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3854 error "tunefs MDT2 failed"
3855 start_mds || error "Unable to start MDT"
3856 start_ost || error "Unable to start OST1"
3857 start_ost2 || error "Unable to start OST2"
3858 mount_client $MOUNT || error "client start failed"
3860 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3862 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3863 $PERM_CMD mdc.${FSNAME}-MDT0001-mdc-*.active=0 &&
3864 error "deactive MDC0 succeeds"
3866 $PERM_CMD ${FSNAME}-MDT0000.mdc.active=0 &&
3867 error "deactive MDC0 succeeds"
3870 # activate MDC for MDT2
3871 set_persistent_param_and_check client \
3872 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3873 "${FSNAME}-MDT0001.mdc.active" 1
3875 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3876 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3878 wait_dne_interconnect
3880 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3882 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3884 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3886 # deactivate MDC for MDT2
3887 set_persistent_param_and_check client \
3888 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3889 "${FSNAME}-MDT0001.mdc.active" 0
3891 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3893 $LFS mkdir -i1 $DIR/$tdir/2 &&
3894 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3896 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3897 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3899 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3900 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3901 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3904 umount_client $MOUNT || error "Unable to umount client"
3909 run_test 50i "activate deactivated MDT"
3912 local LOCAL_TIMEOUT=20
3916 check_mount || error "check_mount failed"
3918 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3919 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3920 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3921 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3922 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3923 touch $MOUNT/$tdir/$tfile &
3926 start_ost2 || error "Unable to start OST1"
3928 stop_ost2 || error "Unable to stop OST1"
3929 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3930 cleanup_nocli || error “stop server failed”
3931 #writeconf to remove all ost2 traces for subsequent tests
3932 writeconf_or_reformat
3934 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3943 do_node $node mkdir -p $dest
3944 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3946 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3947 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3948 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3950 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3951 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3961 local backup2=${TMP}/backup2
3963 do_node $node mkdir -p $backup2
3964 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3966 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3967 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3968 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3970 do_node $node "diff -rq $backup $backup2"
3971 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3973 local xattrs2=${TMP}/xattrs2
3974 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3975 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3977 do_node $node "diff $xattrs $xattrs2"
3978 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3980 do_node $node "rm -rf $backup2 $xattrs2"
3981 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3985 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3986 skip "ldiskfs only test"
3990 start_mds || error "Unable to start MDS"
3991 start_ost || error "Unable to start OST1"
3992 mount_client $MOUNT || error "Unable to mount client"
3995 local ost1mnt=$(facet_mntpt ost1)
3996 local ost1node=$(facet_active_host ost1)
3997 local ost1tmp=$TMP/conf52
4000 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
4001 touch $TMP/modified_first || error "Unable to create temporary file"
4002 local mtime=$(stat -c %Y $TMP/modified_first)
4003 do_node $ost1node "mkdir -p $ost1tmp &&
4004 touch -m -d @$mtime $ost1tmp/modified_first" ||
4005 error "Unable to create temporary file"
4008 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
4010 for (( i=0; i < nrfiles; i++ )); do
4011 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
4012 error "multiop failed"
4017 # sync all the data and make sure no pending data on the client,
4018 # thus the SOM xattr would not be changed any more.
4019 cancel_lru_locks osc
4022 echo backup files to $TMP/$tdir
4023 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
4024 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4025 error "Unable to copy files"
4027 umount_client $MOUNT || error "Unable to umount client"
4028 stop_ost || error "Unable to stop ost1"
4030 echo mount ost1 as ldiskfs
4031 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
4032 if ! do_node $ost1node test -b $ost1_dev; then
4035 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
4037 error "Unable to mount ost1 as ldiskfs"
4040 echo backup objects to $ost1tmp/objects
4041 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
4042 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
4043 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
4045 error "Unable to copy objects"
4047 # move objects to lost+found
4048 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4049 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4051 do_node $ost1node "umount $ost1mnt" ||
4052 error "Unable to umount ost1 as ldiskfs"
4054 start_ost || error "Unable to start OST1"
4055 mount_client $MOUNT || error "Unable to mount client"
4057 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4058 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4059 awk '/^lf_repa[ri]*ed/ { print $2 }')
4060 [ $REPAIRED -gt 0 ] ||
4061 error "Some entry under /lost+found should be repaired"
4064 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4065 error "Unable to diff files"
4067 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4068 error "Unable to delete temporary files"
4069 do_node $ost1node "rm -rf $ost1tmp" ||
4070 error "Unable to delete temporary files"
4071 cleanup || error "cleanup failed with $?"
4073 run_test 52 "check recovering objects from lost+found"
4075 # Checks threads_min/max/started for some service
4077 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4078 # parameter pattern prefix like 'ost.*.ost'.
4091 local msg="Insane $modname thread counts"
4092 local ncpts=$(check_cpt_number $facet)
4096 check_mount || return 41
4098 # We need to expand $parampat, but it may match multiple parameters, so
4099 # we'll pick the first one
4100 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4101 error "Couldn't expand ${parampat}.threads_min parameter name"
4105 # Remove the .threads_min part
4106 paramp=${paramp%.threads_min}
4108 # Check for sanity in defaults
4109 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4111 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4113 tstarted=$(do_facet $facet "$LCTL get_param \
4114 -n ${paramp}.threads_started" || echo 0)
4115 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4117 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4119 nthrs=$(expr $tmax - $tmin)
4120 if [ $nthrs -lt $ncpts ]; then
4126 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4127 skip_env "module parameter forced $facet thread count" &&
4128 tmin=3 && tmax=$((3 * tmax))
4130 # Check that we can change min/max
4131 do_facet $facet "$LCTL set_param \
4132 ${paramp}.threads_min=$((tmin + nthrs))"
4133 do_facet $facet "$LCTL set_param \
4134 ${paramp}.threads_max=$((tmax - nthrs))"
4135 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4137 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4139 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4140 $tmax2 == ($tmax - $nthrs)))' || return $?
4142 # Check that we can set min/max to the same value
4143 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4145 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4146 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4148 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4150 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4152 # Check that we can't set max < min
4153 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4154 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4156 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4158 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4160 # We need to ensure that we get the module options desired; to do this
4161 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4162 LOAD_MODULES_REMOTE=true
4165 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4166 setmodopts -a $modname "$newvalue" oldvalue
4169 check_mount || return 41
4171 # Restore previous setting of MODOPTS_*
4172 setmodopts $modname "$oldvalue"
4174 # Check that $opts took
4175 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4177 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4179 tstarted=$(do_facet $facet \
4180 "$LCTL get_param -n ${paramp}.threads_started" || echo 0)
4181 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4190 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4191 cleanup || error "cleanup failed with rc $?"
4193 run_test 53a "check OSS thread count params"
4197 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4198 -N mds.*.*.threads_max 2>/dev/null")
4199 if [ -z "$mds" ]; then
4200 #running this on an old MDT
4201 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4203 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4205 cleanup || error "cleanup failed with $?"
4207 run_test 53b "check MDS thread count params"
4210 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4211 skip "ldiskfs only test"
4215 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4216 error "llverdev failed with rc=$?"
4219 run_test 54a "test llverdev and partial verify of device"
4222 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4223 skip "ldiskfs only test"
4228 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4229 cleanup || error "cleanup failed with rc=$?"
4231 run_test 54b "test llverfs and partial verify of filesystem"
4235 local max_ost_index=$1
4236 echo -n $(((max_ost_index + 1) * 8))
4240 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4241 skip "ldiskfs only test"
4245 local mdsdev=$(mdsdevname 1)
4246 local mdsvdev=$(mdsvdevname 1)
4250 if ! combined_mgs_mds; then
4251 stop_mgs || error "stopping MGS service failed"
4252 format_mgs || error "formatting MGT failed"
4254 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4256 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4257 --reformat $(ostdevname 1) $(ostvdevname 1)
4263 echo checking size of lov_objid for ost index $i
4264 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4265 grep ^User | awk -F 'Size: ' '{print $2}')
4266 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4267 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4269 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4276 run_test 55 "check lov_objid size"
4279 local server_version=$(lustre_version_code $SINGLEMDS)
4280 local mds_journal_size_orig=$MDSJOURNALSIZE
4286 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4287 $(ostdevname 1) $(ostvdevname 1)
4288 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4289 $(ostdevname 2) $(ostvdevname 2)
4292 start_ost || error "Unable to start first ost (idx 10000)"
4293 start_ost2 || error "Unable to start second ost (idx 1000)"
4294 mount_client $MOUNT || error "Unable to mount client"
4298 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4299 [[ $server_version -ge $(version_code 2.5.4) &&
4300 $server_version -lt $(version_code 2.5.11) ]]; then
4301 wait_osc_import_state mds ost1 FULL
4302 wait_osc_import_state mds ost2 FULL
4303 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4304 error "Unable to setstripe $DIR/$tfile"
4305 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4306 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4311 MDSJOURNALSIZE=$mds_journal_size_orig
4314 run_test 56a "check big OST indexes and out-of-index-order start"
4319 umount_client $MOUNT -f || error "unmount client failed"
4328 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
4330 trap cleanup_56b EXIT RETURN ERR
4333 if ! combined_mgs_mds ; then
4338 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4339 $(mdsdevname 1) $(mdsvdevname 1)
4340 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4341 $(mdsdevname 2) $(mdsvdevname 2)
4342 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4343 $(mdsdevname 3) $(mdsvdevname 3)
4347 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4348 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4349 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4350 start_ost || error "Unable to start first ost"
4351 start_ost2 || error "Unable to start second ost"
4353 do_nodes $(comma_list $(mdts_nodes)) \
4354 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4355 mdt.*.enable_remote_dir_gid=-1"
4357 mount_client $MOUNT || error "Unable to mount client"
4359 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4361 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4362 error "failed to make test file 1"
4363 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4364 error "failed to make test file 2"
4365 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4366 error "failed to make test file 1000"
4368 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4370 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4371 error "create remote dir at idx 1000 failed"
4374 echo "=== START lfs df OUTPUT ==="
4376 echo "==== END lfs df OUTPUT ===="
4378 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4379 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4381 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4382 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4383 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4385 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4386 error "failed to make test file 1"
4387 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4388 error "failed to make test file 2"
4389 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4390 error "failed to make test file 1000"
4391 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4394 echo "=== START lfs mdts OUTPUT ==="
4396 echo "==== END lfs mdts OUTPUT ===="
4398 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4399 sed 's/://g' > $TMP/mdts-actual.txt
4400 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4402 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4404 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4407 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4409 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4411 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4413 test_57a() { # bug 22656
4414 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4415 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4416 tail -1 | awk '{print $1}')
4417 writeconf_or_reformat
4418 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4419 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4420 error "tunefs failed"
4422 start_ost && error "OST registration from failnode should fail"
4425 run_test 57a "initial registration from failnode should fail (should return errs)"
4428 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4429 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4430 tail -1 | awk '{print $1}')
4431 writeconf_or_reformat
4432 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4433 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4434 error "tunefs failed"
4436 start_ost || error "OST registration from servicenode should not fail"
4439 run_test 57b "initial registration from servicenode should not fail"
4442 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4445 test_58() { # bug 22658
4446 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4448 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4449 createmany -o $DIR/$tdir/$tfile-%d 100
4450 unlinkmany $DIR/$tdir/$tfile-%d 100
4451 stop_mds || error "Unable to stop MDS"
4453 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4454 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4456 # remove all files from the OBJECTS dir
4457 mount_fstype $SINGLEMDS
4459 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4461 unmount_fstype $SINGLEMDS
4462 # restart MDS with missing llog files
4463 start_mds || error "unable to start MDS"
4464 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4467 run_test 58 "missing llog files must not prevent MDT from mounting"
4470 start_mgsmds >> /dev/null
4471 local C1=$(count_osts)
4472 if [ $C1 -eq 0 ]; then
4473 start_ost >> /dev/null
4477 echo "original ost count: $C1 (expect > 0)"
4478 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4479 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4480 local C2=$(count_osts)
4481 echo "after mdt writeconf count: $C2 (expect 0)"
4482 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4483 echo "OST start without writeconf should fail:"
4484 start_ost >> /dev/null &&
4485 error "OST start without writeconf didn't fail"
4486 echo "OST start with writeconf should succeed:"
4487 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4488 local C3=$(count_osts)
4489 echo "after ost writeconf count: $C3 (expect 1)"
4490 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4491 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4492 local C4=$(count_osts)
4493 echo "after ost2 writeconf count: $C4 (expect 2)"
4494 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4495 stop_ost2 >> /dev/null
4496 cleanup_nocli >> /dev/null
4497 #writeconf to remove all ost2 traces for subsequent tests
4498 writeconf_or_reformat
4500 run_test 59 "writeconf mount option"
4502 test_60() { # LU-471
4505 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4506 skip "ldiskfs only test"
4510 for num in $(seq $MDSCOUNT); do
4511 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4512 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4513 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4517 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4518 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4520 # MDT default has dirdata feature
4521 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4522 # we disable uninit_bg feature
4523 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4524 # we set stride extended options
4525 echo $dump | grep stride > /dev/null || error "stride is not set"
4528 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4533 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4534 { skip "Need MDS version at least 2.1.53"; return 0; }
4536 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4537 ! large_xattr_enabled; then
4540 for num in $(seq $MDSCOUNT); do
4541 do_facet mds${num} $TUNE2FS -O ea_inode \
4542 $(mdsdevname $num) ||
4543 error "tune2fs on mds $num failed"
4547 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4548 setup_noconfig || error "setting up the filesystem failed"
4549 client_up || error "starting client failed"
4551 local file=$DIR/$tfile
4552 touch $file || error "touch $file failed"
4554 local large_value="$(generate_string $(max_xattr_size))"
4555 local small_value="bar"
4557 local name="trusted.big"
4558 log "save large xattr $name on $file"
4559 setfattr -n $name -v $large_value $file ||
4560 error "saving $name on $file failed"
4562 local new_value=$(get_xattr_value $name $file)
4563 [[ "$new_value" != "$large_value" ]] &&
4564 error "$name different after saving"
4566 log "shrink value of $name on $file"
4567 setfattr -n $name -v $small_value $file ||
4568 error "shrinking value of $name on $file failed"
4570 new_value=$(get_xattr_value $name $file)
4571 [[ "$new_value" != "$small_value" ]] &&
4572 error "$name different after shrinking"
4574 log "grow value of $name on $file"
4575 setfattr -n $name -v $large_value $file ||
4576 error "growing value of $name on $file failed"
4578 new_value=$(get_xattr_value $name $file)
4579 [[ "$new_value" != "$large_value" ]] &&
4580 error "$name different after growing"
4582 log "check value of $name on $file after remounting MDS"
4584 new_value=$(get_xattr_value $name $file)
4585 [[ "$new_value" != "$large_value" ]] &&
4586 error "$name different after remounting MDS"
4588 log "remove large xattr $name from $file"
4589 setfattr -x $name $file || error "removing $name from $file failed"
4592 stopall || error "stopping for e2fsck run"
4593 for num in $(seq $MDSCOUNT); do
4594 run_e2fsck $(facet_active_host mds$num) \
4595 $(mdsdevname $num) "-y" ||
4596 error "e2fsck MDT$num failed"
4598 setup_noconfig || error "remounting the filesystem failed"
4601 # need to delete this file to avoid problems in other tests
4603 stopall || error "stopping systems failed"
4605 run_test 61 "large xattr"
4608 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4609 skip "ldiskfs only test"
4614 local mdsdev=$(mdsdevname 1)
4615 local ostdev=$(ostdevname 1)
4617 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4618 { skip "Need MDS version at least 2.2.51"; return 0; }
4620 echo "disable journal for mds"
4621 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4622 start_mds && error "MDT start should fail"
4623 echo "disable journal for ost"
4624 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4625 start_ost && error "OST start should fail"
4626 cleanup || error "cleanup failed with rc $?"
4629 run_test 62 "start with disabled journal"
4632 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4633 skip "ldiskfs only test"
4637 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4638 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4639 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4640 if [ -z "$inode_slab" ]; then
4641 skip "ldiskfs module has not been loaded"
4645 echo "$inode_slab ldiskfs inodes per page"
4646 [ "${inode_slab%.*}" -ge "3" ] && return 0
4648 # If kmalloc-128 is also 1 per page - this is a debug kernel
4649 # and so this is not an error.
4650 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4651 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4652 # 32 128-byte chunks in 4k
4653 [ "${kmalloc128%.*}" -lt "32" ] ||
4654 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4655 "kmalloc128 = $kmalloc128 objs/page"
4657 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4660 start_mds || error "unable to start MDS"
4661 start_ost || error "Unable to start OST1"
4662 start_ost2 || error "Unable to start second ost"
4663 mount_client $MOUNT || error "Unable to mount client"
4664 stop_ost2 || error "Unable to stop second ost"
4667 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4668 cleanup_nocli || error "cleanup_nocli failed with $?"
4669 #writeconf to remove all ost2 traces for subsequent tests
4670 writeconf_or_reformat
4672 run_test 64 "check lfs df --lazy "
4674 test_65() { # LU-2237
4675 # Currently, the test is only valid for ldiskfs backend
4676 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4677 skip "ldiskfs only test" && return
4679 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4680 local brpt=$(facet_mntpt brpt)
4683 if ! do_facet $SINGLEMDS "test -b $devname"; then
4687 stop_mds || error "Unable to stop MDS"
4688 local obj=$(do_facet $SINGLEMDS \
4689 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4691 if [ -z "$obj" ]; then
4692 # The MDT may be just re-formatted, mount the MDT for the
4693 # first time to guarantee the "last_rcvd" file is there.
4694 start_mds || error "fail to mount the MDS for the first time"
4695 stop_mds || error "Unable to stop MDS"
4698 # remove the "last_rcvd" file
4699 do_facet $SINGLEMDS "mkdir -p $brpt"
4700 do_facet $SINGLEMDS \
4701 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4702 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4703 do_facet $SINGLEMDS "$UMOUNT $brpt"
4705 # restart MDS, the "last_rcvd" file should be recreated.
4706 start_mds || error "fail to restart the MDS"
4707 stop_mds || error "Unable to stop MDS"
4708 obj=$(do_facet $SINGLEMDS \
4709 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4710 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4712 run_test 65 "re-create the lost last_rcvd file when server mount"
4715 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4716 { skip "Need MGS version at least 2.3.59"; return 0; }
4719 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4720 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4722 # add EXCLUDE records to config log, they are not to be
4723 # removed by lctl replace_nids
4724 set_conf_param_and_check mds \
4725 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4726 "$FSNAME-OST0000.osc.active" \
4729 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4730 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4731 error "replace_nids fail"
4733 umount_client $MOUNT || error "unmounting client failed"
4734 echo "replace_nids should fail if MDS and OSTs are UP"
4735 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4736 error "replace_nids fail"
4738 stop_ost || error "Unable to stop OST1"
4739 echo "replace_nids should fail if MDS is UP"
4740 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4741 error "replace_nids fail"
4743 stop_mds || error "stopping mds failed"
4745 if combined_mgs_mds; then
4746 start_mdt 1 "-o nosvc" ||
4747 error "starting mds with nosvc option failed"
4750 echo "command should accept two parameters"
4751 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4752 error "command should accept two params"
4754 echo "correct device name should be passed"
4755 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4756 error "wrong devname"
4758 echo "wrong nids list should not destroy the system"
4759 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4761 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "asdfasdf, asdfadf" &&
4764 echo "replace OST nid"
4765 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4766 error "replace nids failed"
4768 echo "command should accept two parameters"
4769 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4770 error "command should accept two params"
4772 echo "wrong nids list should not destroy the system"
4773 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4776 local FAKE_NIDS="192.168.0.112@tcp1,192.168.0.112@tcp2"
4777 local FAKE_FAILOVER="192.168.0.113@tcp1,192.168.0.113@tcp2"
4778 local NIDS_AND_FAILOVER="$MDS_NID,$FAKE_NIDS:$FAKE_FAILOVER"
4779 echo "set NIDs with failover"
4780 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $NIDS_AND_FAILOVER ||
4781 error "replace nids failed"
4784 echo "replace MDS nid"
4785 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4786 error "replace nids failed"
4788 if ! combined_mgs_mds ; then
4791 stop_mds || error "Unable to stop MDS"
4794 start_mgsmds || error "start mgsmds failed"
4795 set_conf_param_and_check mds \
4796 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4797 "$FSNAME-OST0000.osc.active" \
4799 start_ost || error "unable to start OST"
4800 mount_client $MOUNT || error "mount client failed"
4802 check_mount || error "error after nid replace"
4803 cleanup || error "cleanup failed"
4806 run_test 66 "replace nids"
4808 test_67() { #LU-2950
4809 local legacy="$TMP/legacy_lnet_config"
4810 local new="$TMP/new_routes_test"
4811 local out="$TMP/config_out_file"
4812 local verify="$TMP/conv_verify"
4813 local verify_conf="$TMP/conf_verify"
4815 # Create the legacy file that will be run through the
4816 # lustre_routes_conversion script
4817 cat <<- LEGACY_LNET_CONFIG > $legacy
4818 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4819 tcp2 54 10.1.3.2@tcp;
4820 tcp3 10.3.4.3@tcp:3;
4824 # Create the verification file to verify the output of
4825 # lustre_routes_conversion script against.
4826 cat <<- VERIFY_LNET_CONFIG > $verify
4827 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4828 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4829 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4830 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4831 tcp4: { gateway: 10.3.3.4@tcp }
4834 # Create the verification file to verify the output of
4835 # lustre_routes_config script against
4836 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4837 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4838 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4839 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4840 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4841 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4844 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4845 if [ -f $new ]; then
4846 # verify the conversion output
4847 cmp -s $new $verify > /dev/null
4848 if [ $? -eq 1 ]; then
4849 error "routes conversion failed"
4852 lustre_routes_config --dry-run --verbose $new > $out
4853 # check that the script succeeded
4854 cmp -s $out $verify_conf > /dev/null
4855 if [ $? -eq 1 ]; then
4856 error "routes config failed"
4859 error "routes conversion test failed"
4861 # remove generated files
4862 rm -f $new $legacy $verify $verify_conf $out
4864 run_test 67 "test routes conversion and configuration"
4872 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4873 { skip "Need MDS version at least 2.4.53"; return 0; }
4875 umount_client $MOUNT || error "umount client failed"
4877 if ! combined_mgs_mds; then
4878 start_mgs || error "start mgs failed"
4881 start_mdt 1 || error "MDT start failed"
4882 start_ost || error "Unable to start OST1"
4884 # START-END - the sequences we'll be reserving
4885 START=$(do_facet $SINGLEMDS \
4886 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4887 END=$((START + (1 << 30)))
4888 do_facet $SINGLEMDS \
4889 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4891 # reset the sequences MDT0000 has already assigned
4892 do_facet $SINGLEMDS \
4893 $LCTL set_param seq.srv*MDT0000.space=clear
4895 # remount to let the client allocate new sequence
4896 mount_client $MOUNT || error "mount client failed"
4898 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4899 do_facet $SINGLEMDS \
4900 $LCTL get_param seq.srv*MDT0000.space
4901 $LFS path2fid $DIR/$tfile
4903 local old_ifs="$IFS"
4905 fid=($($LFS path2fid $DIR/$tfile))
4909 if [[ $seq < $END ]]; then
4910 error "used reserved sequence $seq?"
4912 cleanup || error "cleanup failed with $?"
4914 run_test 68 "be able to reserve specific sequences in FLDB"
4916 # Test 69: is about the total number of objects ever created on an OST.
4917 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4918 # just "precreate" the missing objects. In the past it might try to recreate
4919 # millions of objects after an OST was reformatted
4921 local server_version=$(lustre_version_code $SINGLEMDS)
4923 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4924 skip "Need MDS version at least 2.4.2" && return
4926 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4927 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4928 skip "Need MDS version at least 2.5.0" && return
4931 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4933 # use OST0000 since it probably has the most creations
4934 local OSTNAME=$(ostname_from_index 0)
4935 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4936 local last_id=$(do_facet mds1 $LCTL get_param -n \
4937 osc.$mdtosc_proc1.prealloc_last_id)
4939 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4940 # verify that the LAST_ID recovery is working properly. If
4941 # not, then the OST will refuse to allow the MDS connect
4942 # because the LAST_ID value is too different from the MDS
4943 #define OST_MAX_PRECREATE=20000
4944 local ost_max_pre=20000
4945 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4947 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4948 # need to create any files. So, skip this section.
4949 if [ $num_create -gt 0 ]; then
4950 # Check the number of inodes available on OST0
4952 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4953 log "On OST0, $ifree inodes available. Want $num_create."
4955 $SETSTRIPE -i 0 $DIR/$tdir ||
4956 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4957 if [ $ifree -lt 10000 ]; then
4958 files=$(( ifree - 50 ))
4963 local j=$((num_create / files + 1))
4964 for i in $(seq 1 $j); do
4965 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4966 error "createmany fail create $files files: $?"
4967 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4968 error "unlinkmany failed unlink $files files"
4972 # delete all of the files with objects on OST0 so the
4973 # filesystem is not inconsistent later on
4974 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4976 umount_client $MOUNT || error "umount client failed"
4977 stop_ost || error "OST0 stop failure"
4978 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4979 $(ostdevname 1) $(ostvdevname 1) ||
4980 error "reformat and replace $ostdev failed"
4981 start_ost || error "OST0 restart failure"
4982 wait_osc_import_state mds ost FULL
4984 mount_client $MOUNT || error "mount client failed"
4985 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4986 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4987 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4989 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4990 log "On OST0, $iused used inodes"
4991 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4992 error "OST replacement created too many inodes; $iused"
4993 cleanup || error "cleanup failed with $?"
4995 run_test 69 "replace an OST with the same index"
4998 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5001 cleanup || error "cleanup failed with $?"
5003 start_mdt 1 || error "MDT0 start fail"
5005 start_ost || error "OST0 start fail"
5006 for num in $(seq 2 $MDSCOUNT); do
5007 start_mdt $num || return
5010 mount_client $MOUNT || error "mount client fails"
5012 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5014 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5015 error "create remote dir fail"
5017 rm -rf $DIR/$tdir || error "delete dir fail"
5018 cleanup || error "cleanup failed with $?"
5020 run_test 70a "start MDT0, then OST, then MDT1"
5023 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5026 start_ost || error "OST0 start fail"
5028 start_mds || error "MDS start fail"
5030 mount_client $MOUNT || error "mount client fails"
5032 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5034 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5035 error "create remote dir fail"
5037 rm -rf $DIR/$tdir || error "delete dir fail"
5039 cleanup || error "cleanup failed with $?"
5041 run_test 70b "start OST, MDT1, MDT0"
5044 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5047 start_mds || error "MDS start fail"
5048 start_ost || error "OST0 start fail"
5050 mount_client $MOUNT || error "mount client fails"
5051 stop_mdt 1 || error "MDT1 start fail"
5053 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
5054 echo "deactivate $mdc_for_mdt1"
5055 $LCTL --device $mdc_for_mdt1 deactivate ||
5056 error "set $mdc_for_mdt1 deactivate failed"
5058 mkdir $DIR/$tdir && error "mkdir succeed"
5060 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5061 error "create remote dir succeed"
5063 cleanup || error "cleanup failed with $?"
5065 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5068 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5071 start_mds || error "MDS start fail"
5072 start_ost || error "OST0 start fail"
5074 mount_client $MOUNT || error "mount client fails"
5076 stop_mdt 2 || error "MDT1 start fail"
5078 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5080 echo "deactivate $mdc_for_mdt2"
5081 $LCTL --device $mdc_for_mdt2 deactivate ||
5082 error "set $mdc_for_mdt2 deactivate failed"
5084 mkdir $DIR/$tdir || error "mkdir fail"
5085 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5086 error "create remote dir succeed"
5088 rm -rf $DIR/$tdir || error "delete dir fail"
5090 cleanup || error "cleanup failed with $?"
5092 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5095 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5097 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5098 { skip "Need MDS version at least 2.7.62"; return 0; }
5100 cleanup || error "cleanup failed with $?"
5102 local mdsdev=$(mdsdevname 1)
5103 local ostdev=$(ostdevname 1)
5104 local mdsvdev=$(mdsvdevname 1)
5105 local ostvdev=$(ostvdevname 1)
5106 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5107 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5109 add mds1 $opts_mds || error "add mds1 failed"
5110 start_mdt 1 || error "start mdt1 failed"
5111 add ost1 $opts_ost || error "add ost1 failed"
5112 start_ost || error "start ost failed"
5113 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5115 local soc=$(do_facet mds1 "$LCTL get_param -n \
5116 mdt.*MDT0000.sync_lock_cancel")
5117 [ $soc == "never" ] || error "SoC enabled on single MDS"
5119 for i in $(seq 2 $MDSCOUNT); do
5120 mdsdev=$(mdsdevname $i)
5121 mdsvdev=$(mdsvdevname $i)
5122 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5124 add mds$i $opts_mds || error "add mds$i failed"
5125 start_mdt $i || error "start mdt$i fail"
5128 wait_dne_interconnect
5130 for i in $(seq $MDSCOUNT); do
5131 soc=$(do_facet mds$i "$LCTL get_param -n \
5132 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5133 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5136 for i in $(seq 2 $MDSCOUNT); do
5137 stop_mdt $i || error "stop mdt$i fail"
5139 soc=$(do_facet mds1 "$LCTL get_param -n \
5140 mdt.*MDT0000.sync_lock_cancel")
5141 [ $soc == "never" ] || error "SoC enabled on single MDS"
5142 umount_client $MOUNT -f > /dev/null
5144 cleanup || error "cleanup failed with $?"
5146 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5149 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5150 if combined_mgs_mds; then
5151 skip "needs separate MGS/MDT" && return
5155 start_mdt 1 || error "MDT0 start fail"
5156 start_ost || error "OST0 start fail"
5157 for num in $(seq 2 $MDSCOUNT); do
5158 start_mdt $num || return
5161 start_ost2 || error "OST1 start fail"
5163 mount_client $MOUNT || error "mount client fails"
5165 mkdir $DIR/$tdir || error "mkdir fail"
5166 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5167 error "create remote dir succeed"
5169 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5170 rm -rf $DIR/$tdir || error "delete dir fail"
5172 umount_client $MOUNT || error "umount_client failed"
5173 stop_mds || error "MDS stop fail"
5174 stop_ost || error "OST0 stop fail"
5175 stop_ost2 || error "OST1 stop fail"
5177 run_test 71a "start MDT0 OST0, MDT1, OST1"
5180 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5181 if combined_mgs_mds; then
5182 skip "needs separate MGS/MDT" && return
5186 for num in $(seq 2 $MDSCOUNT); do
5187 start_mdt $num || return
5189 start_ost || error "OST0 start fail"
5190 start_mdt 1 || error "MDT0 start fail"
5191 start_ost2 || error "OST1 start fail"
5193 mount_client $MOUNT || error "mount client fails"
5195 mkdir $DIR/$tdir || error "mkdir fail"
5196 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5197 error "create remote dir succeed"
5199 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5200 rm -rf $DIR/$tdir || error "delete dir fail"
5202 umount_client $MOUNT || error "umount_client failed"
5203 stop_mds || error "MDT0 stop fail"
5204 stop_ost || error "OST0 stop fail"
5205 stop_ost2 || error "OST1 stop fail"
5207 run_test 71b "start MDT1, OST0, MDT0, OST1"
5210 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5211 if combined_mgs_mds; then
5212 skip "needs separate MGS/MDT" && return
5216 start_ost || error "OST0 start fail"
5217 start_ost2 || error "OST1 start fail"
5218 for num in $(seq 2 $MDSCOUNT); do
5219 start_mdt $num || return
5221 start_mdt 1 || error "MDT0 start fail"
5223 mount_client $MOUNT || error "mount client fails"
5225 mkdir $DIR/$tdir || error "mkdir fail"
5226 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5227 error "create remote dir succeed"
5229 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5230 rm -rf $DIR/$tdir || error "delete dir fail"
5232 umount_client $MOUNT || error "umount_client failed"
5233 stop_mds || error "MDS stop fail"
5234 stop_ost || error "OST0 stop fail"
5235 stop_ost2 || error "OST1 stop fail"
5238 run_test 71c "start OST0, OST1, MDT1, MDT0"
5241 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5242 if combined_mgs_mds; then
5243 skip "needs separate MGS/MDT" && return
5247 start_ost || error "OST0 start fail"
5248 for num in $(seq 2 $MDSCOUNT); do
5249 start_mdt $num || return
5251 start_mdt 1 || error "MDT0 start fail"
5252 start_ost2 || error "OST1 start fail"
5254 mount_client $MOUNT || error "mount client fails"
5256 mkdir $DIR/$tdir || error "mkdir fail"
5257 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5258 error "create remote dir succeed"
5260 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5261 rm -rf $DIR/$tdir || error "delete dir fail"
5263 umount_client $MOUNT || error "umount_client failed"
5264 stop_mds || error "MDS stop fail"
5265 stop_ost || error "OST0 stop fail"
5266 stop_ost2 || error "OST1 stop fail"
5269 run_test 71d "start OST0, MDT1, MDT0, OST1"
5272 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5273 if combined_mgs_mds; then
5274 skip "needs separate MGS/MDT" && return
5278 start_ost || error "OST0 start fail"
5279 for num in $(seq 2 $MDSCOUNT); do
5280 start_mdt $num || return
5282 start_ost2 || error "OST1 start fail"
5283 start_mdt 1 || error "MDT0 start fail"
5285 mount_client $MOUNT || error "mount client fails"
5287 mkdir $DIR/$tdir || error "mkdir fail"
5288 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5289 error "create remote dir succeed"
5291 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5292 rm -rf $DIR/$tdir || error "delete dir fail"
5294 umount_client $MOUNT || error "umount_client failed"
5295 stop_mds || error "MDS stop fail"
5296 stop_ost || error "OST0 stop fail"
5297 stop_ost2 || error "OST1 stop fail"
5300 run_test 71e "start OST0, MDT1, OST1, MDT0"
5302 test_72() { #LU-2634
5303 local mdsdev=$(mdsdevname 1)
5304 local ostdev=$(ostdevname 1)
5305 local cmd="$E2FSCK -fnvd $mdsdev"
5309 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5310 skip "ldiskfs only test" && return
5312 if combined_mgs_mds; then
5313 add_options='--reformat'
5315 add_options='--reformat --replace'
5318 #tune MDT with "-O extents"
5320 for num in $(seq $MDSCOUNT); do
5321 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5322 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5323 error "add mds $num failed"
5324 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5325 error "$TUNE2FS failed on mds${num}"
5328 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5329 error "add $ostdev failed"
5330 start_mds || error "start mds failed"
5331 start_ost || error "start ost failed"
5332 mount_client $MOUNT || error "mount client failed"
5334 #create some short symlinks
5335 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5336 createmany -o $DIR/$tdir/$tfile-%d $fn
5337 echo "create $fn short symlinks"
5338 for i in $(seq -w 1 $fn); do
5339 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5344 umount_client $MOUNT || error "umount client failed"
5345 stop_mds || error "stop mds failed"
5346 stop_ost || error "stop ost failed"
5349 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5351 run_test 72 "test fast symlink with extents flag enabled"
5353 test_73() { #LU-3006
5354 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5355 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5356 error "1st tunefs failed"
5357 start_mgsmds || error "start mds failed"
5358 start_ost || error "start ost failed"
5359 mount_client $MOUNT || error "mount client failed"
5360 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5361 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5362 umount_client $MOUNT || error "umount client failed"
5366 run_test 73 "failnode to update from mountdata properly"
5368 test_75() { # LU-2374
5369 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5370 skip "Need MDS version at least 2.4.1" && return
5373 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5374 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5375 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5376 --reformat $(ostdevname 1) $(ostvdevname 1)"
5378 #check with default parameters
5379 add mds1 $opts_mds || error "add mds1 failed for default params"
5380 add ost1 $opts_ost || error "add ost1 failed for default params"
5382 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5383 opts_mds=$(echo $opts_mds |
5384 sed -e "s/--index=$index/--index=$index --mdt/")
5385 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5386 opts_ost=$(echo $opts_ost |
5387 sed -e "s/--index=$index/--index=$index --ost/")
5389 add mds1 $opts_mds || error "add mds1 failed for new params"
5390 add ost1 $opts_ost || error "add ost1 failed for new params"
5391 if ! combined_mgs_mds; then
5392 stop_mgs || error "stop mgs failed"
5397 run_test 75 "The order of --index should be irrelevant"
5400 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5401 { skip "Need MDS version at least 2.4.52" && return 0; }
5403 if ! combined_mgs_mds; then
5404 start_mgs || error "start mgs failed"
5407 local MDMB_PARAM="osc.*.max_dirty_mb"
5408 echo "Change MGS params"
5409 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5411 echo "max_dirty_mb: $MAX_DIRTY_MB"
5412 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5413 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5414 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5415 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5416 head -1" $NEW_MAX_DIRTY_MB
5417 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5418 echo "$MAX_DIRTY_MB"
5419 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5420 error "error while apply max_dirty_mb"
5422 echo "Check the value is stored after remount"
5425 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5426 head -1" $NEW_MAX_DIRTY_MB
5427 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5428 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5429 error "max_dirty_mb is not saved after remount"
5431 echo "Change OST params"
5432 CLIENT_PARAM="obdfilter.*.client_cache_count"
5433 local CLIENT_CACHE_COUNT
5434 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5436 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5437 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5438 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5439 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5440 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5441 head -1" $NEW_CLIENT_CACHE_COUNT
5442 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5444 echo "$CLIENT_CACHE_COUNT"
5445 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5446 error "error while apply client_cache_count"
5448 echo "Check the value is stored after remount"
5451 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5452 head -1" $NEW_CLIENT_CACHE_COUNT
5453 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5455 echo "$CLIENT_CACHE_COUNT"
5456 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5457 error "client_cache_count is not saved after remount"
5460 run_test 76a "set permanent params with lctl across mounts"
5462 test_76b() { # LU-4783
5463 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5464 { skip "Need MGS version at least 2.5.57" && return 0; }
5467 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5468 error "start params log failed"
5471 run_test 76b "verify params log setup correctly"
5474 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5475 { skip "Need MDS version at least 2.4.52" && return 0; }
5477 local MASK_PARAM="mdd.*.changelog_mask"
5478 echo "Change changelog_mask"
5479 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5480 error "Can't change changlog_mask"
5481 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5484 echo "Check the value is stored after mds remount"
5485 stop_mds || error "Failed to stop MDS"
5486 start_mds || error "Failed to start MDS"
5487 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5488 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5489 error "changelog_mask is not changed"
5493 run_test 76c "verify changelog_mask is applied with lctl set_param -P"
5495 test_76d() { #LU-9399
5498 local xattr_cache="llite.*.xattr_cache"
5499 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5500 local new=$((($(eval $cmd) + 1) % 2))
5502 echo "lctl set_param -P llite.*.xattr_cache=$new"
5503 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5504 error "Can't change xattr_cache"
5505 wait_update $HOSTNAME "$cmd" "$new"
5507 echo "Check $xattr_cache on client $MOUNT"
5508 umount_client $MOUNT || error "umount $MOUNT failed"
5509 mount_client $MOUNT || error "mount $MOUNT failed"
5510 [ $(eval $cmd) -eq $new ] ||
5511 error "$xattr_cache != $new on client $MOUNT"
5513 echo "Check $xattr_cache on the new client $MOUNT2"
5514 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5515 [ $(eval $cmd) -eq $new ] ||
5516 error "$xattr_cache != $new on client $MOUNT2"
5517 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5521 run_test 76d "verify llite.*.xattr_cache can be set by 'lctl set_param -P' correctly"
5523 test_77() { # LU-3445
5524 local server_version=$(lustre_version_code $SINGLEMDS)
5525 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5526 { skip "Need MDS version 2.8.55+ "; return; }
5528 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5529 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5530 skip_env "mixed loopback and real device not working" && return
5533 local fs2mdsdev=$(mdsdevname 1_2)
5534 local fs2ostdev=$(ostdevname 1_2)
5535 local fs2mdsvdev=$(mdsvdevname 1_2)
5536 local fs2ostvdev=$(ostvdevname 1_2)
5537 local fsname=test1234
5539 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5541 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5543 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5544 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5545 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5546 error "start fs2mds failed"
5548 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5549 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5551 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5552 --failnode=$failnid --fsname=$fsname \
5553 --reformat $fs2ostdev $fs2ostvdev ||
5554 error "add fs2ost failed"
5555 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5557 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5558 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5559 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5562 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5565 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5566 $(facet_fstype ost1) != ldiskfs ]] &&
5567 skip "ldiskfs only test" && return
5569 # reformat the Lustre filesystem with a smaller size
5570 local saved_MDSCOUNT=$MDSCOUNT
5571 local saved_MDSSIZE=$MDSSIZE
5572 local saved_OSTCOUNT=$OSTCOUNT
5573 local saved_OSTSIZE=$OSTSIZE
5576 MDSSIZE=$((MDSSIZE - 20000))
5577 OSTSIZE=$((OSTSIZE - 20000))
5578 reformat || error "(1) reformat Lustre filesystem failed"
5579 MDSSIZE=$saved_MDSSIZE
5580 OSTSIZE=$saved_OSTSIZE
5582 # mount the Lustre filesystem
5583 setup_noconfig || error "(2) setup Lustre filesystem failed"
5586 log "create test files"
5591 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5593 for i in $(seq $num_files); do
5594 file=$MOUNT/$tdir/$tfile-$i
5595 dd if=/dev/urandom of=$file count=1 bs=1M || {
5596 $LCTL get_param osc.*.cur*grant*
5597 $LFS df; $LFS df -i;
5598 # stop creating files if there is no more space
5599 if [ ! -e $file ]; then
5600 num_files=$((i - 1))
5604 $LFS getstripe -v $file
5605 local ost_idx=$(LFS getstripe -i $file)
5606 do_facet ost$((ost_idx + 1)) \
5607 $LCTL get_param obdfilter.*.*grant*
5608 error "(4) create $file failed"
5612 # unmount the Lustre filesystem
5613 cleanup || error "(5) cleanup Lustre filesystem failed"
5615 # run e2fsck on the MDT and OST devices
5616 local mds_host=$(facet_active_host $SINGLEMDS)
5617 local ost_host=$(facet_active_host ost1)
5618 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5619 local ost_dev=$(ostdevname 1)
5621 run_e2fsck $mds_host $mds_dev "-y"
5622 run_e2fsck $ost_host $ost_dev "-y"
5624 # get the original block count of the MDT and OST filesystems
5625 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5626 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5628 # expand the MDT and OST filesystems to the device size
5629 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5630 run_resize2fs ost1 $ost_dev "" || error "expand ost1 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
5640 log "check files after expanding the MDT and OST filesystems"
5641 for i in $(seq $num_files); do
5642 file=$MOUNT/$tdir/$tfile-$i
5643 $CHECKSTAT -t file -s 1048576 $file ||
5644 error "(6) checkstat $file failed"
5648 log "create more files after expanding the MDT and OST filesystems"
5649 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5650 file=$MOUNT/$tdir/$tfile-$i
5651 dd if=/dev/urandom of=$file count=1 bs=1M ||
5652 error "(7) create $file failed"
5655 # unmount the Lustre filesystem
5656 cleanup || error "(8) cleanup Lustre filesystem failed"
5658 # run e2fsck on the MDT and OST devices
5659 run_e2fsck $mds_host $mds_dev "-y"
5660 run_e2fsck $ost_host $ost_dev "-y"
5662 # get the maximum block count of the MDT and OST filesystems
5663 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5664 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5666 # get the minimum block count of the MDT and OST filesystems
5667 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5668 grep minimum | sed -e 's/^.*filesystem: //g')
5669 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5670 grep minimum | sed -e 's/^.*filesystem: //g')
5672 # shrink the MDT and OST filesystems to a smaller size
5676 if [[ $mds_max_blks -gt $mds_min_blks &&
5677 $mds_max_blks -gt $mds_orig_blks ]]; then
5678 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5679 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5680 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5681 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5682 error "shrink $SINGLEMDS to $new_blks failed"
5686 if [[ $ost_max_blks -gt $ost_min_blks &&
5687 $ost_max_blks -gt $ost_orig_blks ]]; then
5688 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5689 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5690 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5691 run_resize2fs ost1 $ost_dev $new_blks ||
5692 error "shrink ost1 to $new_blks failed"
5696 # check whether the MDT or OST filesystem was shrunk or not
5698 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5699 reformat || error "(10) reformat Lustre filesystem failed"
5703 # run e2fsck on the MDT and OST devices again
5704 run_e2fsck $mds_host $mds_dev "-y"
5705 run_e2fsck $ost_host $ost_dev "-y"
5707 # mount the Lustre filesystem again
5711 log "check files after shrinking the MDT and OST filesystems"
5712 for i in $(seq $((num_files + 10))); do
5713 file=$MOUNT/$tdir/$tfile-$i
5714 $CHECKSTAT -t file -s 1048576 $file ||
5715 error "(11) checkstat $file failed"
5718 # unmount and reformat the Lustre filesystem
5719 cleanup || error "(12) cleanup Lustre filesystem failed"
5720 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5722 MDSCOUNT=$saved_MDSCOUNT
5723 OSTCOUNT=$saved_OSTCOUNT
5724 reformat || error "(14) reformat Lustre filesystem failed"
5726 run_test 78 "run resize2fs on MDT and OST filesystems"
5728 test_79() { # LU-4227
5729 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5730 { skip "Need MDS version at least 2.5.59"; return 0; }
5732 local mdsdev1=$(mdsdevname 1)
5733 local mdsvdev1=$(mdsvdevname 1)
5734 local mdsdev2=$(mdsdevname 2)
5735 local mdsvdev2=$(mdsvdevname 2)
5736 local ostdev1=$(ostdevname 1)
5737 local ostvdev1=$(ostvdevname 1)
5738 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5739 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5740 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5743 # remove --mgs/--mgsnode from mkfs.lustre options
5744 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5746 mgsnode_opt=$(echo $opts_mds2 |
5747 awk '{ for ( i = 1; i < NF; i++ )
5748 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5749 [ -n $mgsnode_opt ] &&
5750 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5752 mgsnode_opt=$(echo $opts_ost1 |
5753 awk '{ for ( i = 1; i < NF; i++ )
5754 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5755 [ -n $mgsnode_opt ] &&
5756 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5758 # -MGS, format a mdt without --mgs option
5759 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5760 error "Must specify --mgs when formatting mdt combined with mgs"
5762 # +MGS, format a mdt/ost without --mgsnode option
5763 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5764 > /dev/null || error "start mds1 failed"
5765 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5766 error "Must specify --mgsnode when formatting a mdt"
5767 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5768 error "Must specify --mgsnode when formatting an ost"
5772 run_test 79 "format MDT/OST without mgs option (should return errors)"
5775 start_mds || error "Failed to start MDT"
5776 start_ost || error "Failed to start OST1"
5777 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5778 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5779 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5780 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5781 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5783 start_ost2 || error "Failed to start OST2"
5785 do_facet ost1 "$LCTL set_param fail_loc=0"
5788 run_test 80 "mgc import reconnect race"
5790 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5792 local new_ostcount=$1
5793 saved_ostcount=$OSTCOUNT
5794 OSTCOUNT=$new_ostcount
5798 for i in $(seq $OSTCOUNT); do
5800 eval saved_ostindex$i=${!index}
5805 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5806 restore_ostindex() {
5811 for i in $(seq $OSTCOUNT); do
5812 index=saved_ostindex$i
5813 eval OSTINDEX$i=${!index}
5815 OSTCOUNT=$saved_ostcount
5820 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5821 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5822 # assigned index and ensures we can mount such a formatted file system
5823 test_81() { # LU-4665
5824 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5825 { skip "Need MDS version at least 2.6.54" && return; }
5826 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5830 # Each time RANDOM is referenced, a random integer between 0 and 32767
5833 local saved_ostindex1=$OSTINDEX1
5834 for i in 65535 $((RANDOM + 65536)); do
5835 echo -e "\nFormat ost1 with --index=$i, should fail"
5837 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5838 $(ostdevname 1) $(ostvdevname 1); then
5839 OSTINDEX1=$saved_ostindex1
5840 error "format ost1 with --index=$i should fail"
5843 OSTINDEX1=$saved_ostindex1
5847 # Format OSTs with random sparse indices.
5848 trap "restore_ostindex" EXIT
5849 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5850 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5852 # Setup and check Lustre filesystem.
5853 start_mgsmds || error "start_mgsmds failed"
5854 for i in $(seq $OSTCOUNT); do
5855 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5856 error "start ost$i failed"
5859 mount_client $MOUNT || error "mount client $MOUNT failed"
5860 check_mount || error "check client $MOUNT failed"
5863 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5864 [[ $max_easize -eq 128 ]] ||
5865 error "max_easize is $max_easize, should be 128 bytes"
5869 run_test 81 "sparse OST indexing"
5871 # Here we exercise the stripe placement functionality on a file system that
5872 # has formatted the OST with a random index. With the file system the following
5873 # functionality is tested:
5875 # 1. Creating a new file with a specific stripe layout.
5877 # 2. Modifiy a existing empty file with a specific stripe layout.
5879 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5881 # 4. If ost-index is defined we need to ensure it is the first entry in the
5882 # ost index list returned by lfs getstripe.
5884 # 5. Lastly ensure this functionality fails with directories.
5885 test_82a() { # LU-4665
5886 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5887 { skip "Need MDS version at least 2.6.54" && return; }
5888 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5894 # Format OSTs with random sparse indices.
5898 local LOV_V1_INSANE_STRIPE_COUNT=65532
5899 for i in $(seq $OSTCOUNT); do
5900 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5901 ost_indices+=" $index"
5903 ost_indices=$(comma_list $ost_indices)
5905 trap "restore_ostindex" EXIT
5906 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5907 OST_INDEX_LIST=[$ost_indices] formatall
5909 # Setup Lustre filesystem.
5910 start_mgsmds || error "start_mgsmds failed"
5911 for i in $(seq $OSTCOUNT); do
5912 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5913 error "start ost$i failed"
5916 mount_client $MOUNT || error "mount client $MOUNT failed"
5919 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5920 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5922 # 1. If the file does not exist, new file will be created
5923 # with specified OSTs.
5924 local file=$DIR/$tdir/$tfile-1
5925 local cmd="$SETSTRIPE -o $ost_indices $file"
5927 eval $cmd || error "$cmd failed"
5928 check_stripe_count $file $OSTCOUNT
5929 check_obdidx $file $ost_indices
5930 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5931 error "write $file failed"
5933 # 2. If the file already exists and is an empty file, the file
5934 # will be attached with specified layout.
5935 file=$DIR/$tdir/$tfile-2
5936 mcreate $file || error "mcreate $file failed"
5937 cmd="$SETSTRIPE -o $ost_indices $file"
5939 eval $cmd || error "$cmd failed"
5940 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5941 error "write $file failed"
5942 check_stripe_count $file $OSTCOUNT
5943 check_obdidx $file $ost_indices
5945 # 3. If the file already has a valid layout attached, the command
5946 # should fail with EBUSY.
5948 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5950 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5951 # be in the OST indices list.
5952 local start_ost_idx=${ost_indices##*,}
5953 file=$DIR/$tdir/$tfile-3
5954 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5956 eval $cmd || error "$cmd failed"
5957 check_stripe_count $file $OSTCOUNT
5958 check_obdidx $file $ost_indices
5959 check_start_ost_idx $file $start_ost_idx
5961 file=$DIR/$tdir/$tfile-4
5963 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5964 cmd+=" -i $start_ost_idx $file"
5966 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5968 # 5. Specifying OST indices for directory should succeed.
5969 local dir=$DIR/$tdir/$tdir
5970 mkdir $dir || error "mkdir $dir failed"
5971 cmd="$SETSTRIPE -o $ost_indices $dir"
5972 if [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.11.53) &&
5973 $(lustre_version_code client -gt $(version_code 2.11.53)) ]]; then
5975 eval $cmd || error "unable to specify OST indices on directory"
5977 echo "need MDS+client version at least 2.11.53"
5982 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
5987 # Remove OSTs from a pool and destroy the pool.
5988 destroy_pool $ost_pool || true
5990 if ! combined_mgs_mds ; then
5996 # Test 82b is run to ensure that if the user supplies a pool with a specific
5997 # stripe layout that it behaves proprerly. It should fail in the case that
5998 # the supplied OST index list points to OSTs not contained in the user
6000 test_82b() { # LU-4665
6001 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
6002 { skip "Need MDS version at least 2.6.54" && return; }
6003 [[ $OSTCOUNT -ge 4 ]] || { skip_env "needs >= 4 OSTs" && return; }
6009 # Format OSTs with random sparse indices.
6013 local LOV_V1_INSANE_STRIPE_COUNT=65532
6014 for i in $(seq $OSTCOUNT); do
6015 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
6016 ost_indices+=" $index"
6018 ost_indices=$(comma_list $ost_indices)
6020 trap "restore_ostindex" EXIT
6021 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
6022 OST_INDEX_LIST=[$ost_indices] formatall
6024 # Setup Lustre filesystem.
6025 start_mgsmds || error "start_mgsmds failed"
6026 for i in $(seq $OSTCOUNT); do
6027 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6028 error "start ost$i failed"
6031 mount_client $MOUNT || error "mount client $MOUNT failed"
6032 if ! combined_mgs_mds ; then
6037 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
6038 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6040 # Create a new pool and add OSTs into it.
6041 local ost_pool=$FSNAME.$TESTNAME
6042 create_pool $ost_pool || error "create OST pool $ost_pool failed"
6045 trap "cleanup_82b" EXIT
6047 local ost_idx_in_list=${ost_indices##*,}
6048 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
6051 local ost_targets="$FSNAME-OST["
6052 for i in ${ost_idx_in_pool//,/ }; do
6053 ost_targets=$ost_targets$(printf "%04x," $i)
6055 ost_targets="${ost_targets%,}]"
6057 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
6058 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
6059 sort -u | tr '\n' ' ')
6061 local cmd="$LCTL pool_add $ost_pool $ost_targets"
6062 do_facet mgs $cmd || error "$cmd failed"
6063 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
6064 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
6065 error "wait_update $ost_pool failed"
6066 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
6067 error "wait_update pool_list $ost_pool failed"
6069 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
6070 # then the OSTs must be the members of the pool.
6071 local file=$DIR/$tdir/$tfile
6072 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6074 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6075 "in OST pool $ost_pool"
6077 # Only select OST $ost_idx_in_list from $ost_pool for file.
6078 ost_idx_in_list=${ost_idx_in_pool#*,}
6079 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6081 eval $cmd || error "$cmd failed"
6082 cmd="$GETSTRIPE $file"
6084 eval $cmd || error "$cmd failed"
6085 check_stripe_count $file 2
6086 check_obdidx $file $ost_idx_in_list
6087 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6088 error "write $file failed"
6092 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6095 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
6096 { skip "Need OST version at least 2.6.91" && return 0; }
6097 if [ $(facet_fstype ost1) != ldiskfs ]; then
6098 skip "ldiskfs only test"
6108 ostmnt=$(facet_mntpt ost1)
6109 fstype=$(facet_fstype ost1)
6111 # Mount the OST as an ldiskfs filesystem.
6112 log "mount the OST $dev as a $fstype filesystem"
6113 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6114 --reformat $dev > /dev/null ||
6115 error "format ost1 error"
6117 if ! test -b $dev; then
6118 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6120 echo "mnt_opts $mnt_opts"
6121 do_facet ost1 mount -t $fstype $dev \
6123 # Run llverfs on the mounted ldiskfs filesystem.
6124 # It is needed to get ENOSPACE.
6125 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6126 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6127 "no" || error "run_llverfs error on $fstype"
6130 log "unmount the OST $dev"
6133 # Delete file IO_scrub. Later osd_scrub_setup will try to
6134 # create "IO_scrub" but will get ENOSPACE.
6136 echo "start ost1 service on `facet_active_host ost1`"
6137 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6140 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6141 echo "string err $err"
6142 [ -z "$err" ] || error $err
6145 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6146 Busy inodes after unmount ..."
6149 local facet=$SINGLEMDS
6150 local num=$(echo $facet | tr -d "mds")
6151 local dev=$(mdsdevname $num)
6152 local time_min=$(recovery_time_min)
6153 local recovery_duration
6154 local completed_clients
6155 local correct_clients
6158 echo "start mds service on $(facet_active_host $facet)"
6160 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6161 error "start MDS failed"
6163 start_ost || error "start OST0000 failed"
6164 start_ost2 || error "start OST0001 failed"
6166 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6168 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6169 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6170 # make sure new superblock labels are sync'd before disabling writes
6174 replay_barrier $SINGLEMDS
6175 createmany -o $DIR1/$tfile-%d 1000
6177 # We need to catch the end of recovery window to extend it.
6178 # Skip 5 requests and add delay to request handling.
6179 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6180 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6182 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6185 echo "recovery status"
6186 do_facet $SINGLEMDS \
6187 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6189 recovery_duration=$(do_facet $SINGLEMDS \
6190 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6191 awk '/recovery_duration/ { print $2 }')
6192 (( $recovery_duration > $time_min + $wrap_up )) &&
6193 error "recovery_duration > recovery_time_hard + wrap up"
6194 completed_clients=$(do_facet $SINGLEMDS \
6195 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6196 awk '/completed_clients/ { print $2 }')
6198 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6199 [ "$completed_clients" = "${correct_clients}" ] ||
6200 error "$completed_clients != $correct_clients"
6202 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6203 umount_client $MOUNT1
6204 umount_client $MOUNT2
6210 run_test 84 "check recovery_hard_time"
6213 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6214 { skip "Need OST version at least 2.7.55" && return 0; }
6215 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6216 do_facet ost1 "lctl set_param fail_loc=0x197"
6220 run_test 85 "osd_ost init: fail ea_fid_set"
6225 # ost1 has already registered to the MGS before the reformat.
6226 # So after reformatting it with option "-G", it could not be
6227 # mounted to the MGS. Cleanup the system for subsequent tests.
6232 local server_version=$(lustre_version_code $SINGLEMDS)
6233 [ "$(facet_fstype ost1)" = "zfs" ] &&
6234 skip "LU-6442: no such mkfs params for ZFS OSTs" && return
6235 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6236 { skip "Need server version newer than 2.7.55"; return 0; }
6238 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6239 --reformat $(ostdevname 1) $(ostvdevname 1)"
6242 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6243 awk '/Flex block group size: / { print $NF; exit; }')
6246 if [[ ${!opts} != *mkfsoptions* ]]; then
6247 eval opts=\"${!opts} \
6248 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6250 val=${!opts//--mkfsoptions=\\\"/ \
6251 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6255 echo "params: $opts"
6257 trap cleanup_86 EXIT ERR
6260 add ost1 $opts || error "add ost1 failed with new params"
6262 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6263 awk '/Flex block group size: / { print $NF; exit; }')
6265 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6266 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6270 run_test 86 "Replacing mkfs.lustre -G option"
6272 test_87() { #LU-6544
6273 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.51) ]] ||
6274 { skip "Need MDS version at least 2.9.51" && return; }
6275 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6276 { skip "ldiskfs only test" && return; }
6277 [[ $OSTCOUNT -gt 59 ]] &&
6278 { skip "Ignore wide striping situation" && return; }
6280 local mdsdev=$(mdsdevname 1)
6281 local mdsvdev=$(mdsvdevname 1)
6282 local file=$DIR/$tfile
6283 local mntpt=$(facet_mntpt $SINGLEMDS)
6284 local used_xattr_blk=0
6285 local inode_size=${1:-1024}
6287 local xtest="trusted.test"
6291 local stripe_cnt=$(($OSTCOUNT + 2))
6293 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6294 if [ $stripe_cnt -gt 16 ]; then
6297 left_size=$(expr $inode_size - \
6300 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6302 24 - 18 - $(expr length $tfile) - 16 - 4)
6303 if [ $left_size -le 0 ]; then
6304 echo "No space($left_size) is expected in inode."
6305 echo "Try 1-byte xattr instead to verify this."
6308 echo "Estimate: at most $left_size-byte space left in inode."
6314 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6315 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6316 start_mdt 1 > /dev/null || error "start mdt1 failed"
6317 for i in $(seq $OSTCOUNT); do
6318 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6319 error "start ost$i failed"
6321 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6322 check_mount || error "check client $MOUNT failed"
6325 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6326 error "Create file with 3 components failed"
6327 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6328 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6329 if [ $i -ne $OSTCOUNT ]; then
6330 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6331 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6332 echo -n "the expected left space is changed to "
6333 echo "$left_size bytes at most."
6335 value=$(generate_string $left_size)
6336 setfattr -n $xtest -v $value $file
6337 orig=$(get_xattr_value $xtest $file)
6338 [[ "$orig" != "$value" ]] && error "$xtest changed"
6340 #Verify if inode has some expected space left
6341 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6342 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6343 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6345 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6346 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6348 [[ $used_xattr_blk -eq 0 ]] &&
6349 error "Please check MDS inode size calculation: \
6350 more than $left_size-byte space left in inode."
6351 echo "Verified: at most $left_size-byte space left in inode."
6355 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6358 [ "$(facet_fstype mds1)" == "zfs" ] &&
6359 skip "LU-6662: no implementation for ZFS" && return
6363 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6364 --reformat $(mdsdevname 1) || error "add mds1 failed"
6366 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6367 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6368 error "default mount options is missing"
6370 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6371 --mountfsoptions="user_xattr,errors=panic" \
6372 --reformat $(mdsdevname 1) || error "add mds1 failed"
6374 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6375 grep -e \".*opts:.*errors=panic.*\"" ||
6376 error "user can't override default mount options"
6378 run_test 88 "check the default mount options can be overridden"
6380 test_89() { # LU-7131
6381 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6382 { skip "Need MDT version at least 2.9.54" && return 0; }
6384 local key=failover.node
6385 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6386 local val2=192.0.2.255@tcp0
6387 local mdsdev=$(mdsdevname 1)
6392 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6393 # Check that parameters are added correctly
6394 echo "tunefs --param $key=$val1"
6395 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6396 error "tunefs --param $key=$val1 failed"
6397 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6398 error "tunefs --dryrun failed"
6399 params=${params##*Parameters:}
6400 params=${params%%exiting*}
6401 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6402 error "on-disk parameter not added correctly via tunefs"
6404 # Check that parameters replace existing instances when added
6405 echo "tunefs --param $key=$val2"
6406 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6407 error "tunefs --param $key=$val2 failed"
6408 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6409 error "tunefs --dryrun failed"
6410 params=${params##*Parameters:}
6411 params=${params%%exiting*}
6412 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6413 error "on-disk parameter not replaced via tunefs"
6414 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6415 error "on-disk parameter not replaced correctly via tunefs"
6417 # Check that a parameter is erased properly
6418 echo "tunefs --erase-param $key"
6419 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6420 error "tunefs --erase-param $key failed"
6421 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6422 error "tunefs --dryrun failed"
6423 params=${params##*Parameters:}
6424 params=${params%%exiting*}
6425 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6426 error "on-disk parameter not erased correctly via tunefs"
6428 # Check that all the parameters are erased
6429 echo "tunefs --erase-params"
6430 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6431 error "tunefs --erase-params failed"
6432 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6433 error "tunefs --dryrun failed"
6434 params=${params##*Parameters:}
6435 params=${params%%exiting*}
6437 error "all on-disk parameters not erased correctly via tunefs"
6439 # Check the order of options --erase-params and --param
6440 echo "tunefs --param $key=$val1 --erase-params"
6442 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6443 error "tunefs --param $key=$val1 --erase-params failed"
6444 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6445 error "tunefs --dryrun failed"
6446 params=${params##*Parameters:}
6447 params=${params%%exiting*}
6448 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6449 error "on-disk param not added correctly with --erase-params"
6453 run_test 89 "check tunefs --param and --erase-param{s} options"
6456 # $2 (optional) value of max_mod_rpcs_in_flight to set
6457 check_max_mod_rpcs_in_flight() {
6465 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6466 facet="mds$((0x$idx + 1))"
6468 if [ -z "$mmr" ]; then
6469 # get value of max_mod_rcps_in_flight
6470 mmr=$($LCTL get_param -n \
6471 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6472 error "Unable to get max_mod_rpcs_in_flight"
6473 echo "max_mod_rcps_in_flight is $mmr"
6475 # set value of max_mod_rpcs_in_flight
6477 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6478 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6479 echo "max_mod_rpcs_in_flight set to $mmr"
6482 # create mmr+1 files
6483 echo "creating $((mmr + 1)) files ..."
6485 for i in $(seq $((mmr + 1))); do
6491 # consumes mmr-1 modify RPC slots
6492 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6493 # drop requests on MDT so that RPC slots are consumed
6494 # during all the request resend interval
6495 do_facet $facet "$LCTL set_param fail_loc=0x159"
6496 echo "launch $((mmr - 1)) chmod in parallel ..."
6497 for i in $(seq $((mmr - 1))); do
6498 chmod 0600 $dir/file-$i &
6502 # send one additional modify RPC
6503 do_facet $facet "$LCTL set_param fail_loc=0"
6504 echo "launch 1 additional chmod in parallel ..."
6505 chmod 0600 $dir/file-$mmr &
6508 # check this additional modify RPC get a modify RPC slot
6509 # and succeed its operation
6510 checkstat -vp 0600 $dir/file-$mmr ||
6511 error "Unable to send $mmr modify RPCs in parallel"
6516 # consumes mmr modify RPC slots
6517 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6518 # drop requests on MDT so that RPC slots are consumed
6519 # during all the request resend interval
6520 do_facet $facet "$LCTL set_param fail_loc=0x159"
6521 echo "launch $mmr chmod in parallel ..."
6522 for i in $(seq $mmr); do
6523 chmod 0666 $dir/file-$i &
6527 # send one additional modify RPC
6528 do_facet $facet "$LCTL set_param fail_loc=0"
6529 echo "launch 1 additional chmod in parallel ..."
6530 chmod 0666 $dir/file-$((mmr + 1)) &
6533 # check this additional modify RPC blocked getting a modify RPC slot
6534 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6535 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6541 if ! combined_mgs_mds ; then
6546 [[ $($LCTL get_param mdc.*.import |
6547 grep "connect_flags:.*multi_mod_rpc") ]] ||
6548 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6550 # check default value
6551 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6552 check_max_mod_rpcs_in_flight $DIR/$tdir
6556 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6566 [[ $($LCTL get_param mdc.*.import |
6567 grep "connect_flags:.*multi_mod_rpc") ]] ||
6568 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6571 # update max_mod_rpcs_in_flight
6572 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6573 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6576 # check client is able to send multiple modify RPCs in paralell
6577 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6578 grep -c "multi_mod_rpcs")
6579 if [ "$tmp" -ne $MDSCOUNT ]; then
6580 echo "Client not able to send multiple modify RPCs in parallel"
6585 # update max_mod_rpcs_in_flight
6586 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6587 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6590 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6591 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6592 facet="mds$((0x$idx + 1))"
6594 # save MDT max_mod_rpcs_per_client
6595 mmrpc=$(do_facet $facet \
6596 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6598 # update max_mod_rpcs_in_flight
6599 umount_client $MOUNT
6601 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6603 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6604 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6606 # restore MDT max_mod_rpcs_per_client initial value
6608 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6610 rm -rf $DIR/${tdir}?
6613 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6622 [[ $($LCTL get_param mdc.*.import |
6623 grep "connect_flags:.*multi_mod_rpc") ]] ||
6624 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6626 # check client is able to send multiple modify RPCs in paralell
6627 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6628 grep -c "multi_mod_rpcs")
6629 if [ "$tmp" -ne $MDSCOUNT ]; then
6630 skip "Client not able to send multiple modify RPCs in parallel"
6635 # get max_rpcs_in_flight value
6636 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6637 echo "max_rpcs_in_flight is $mrif"
6639 # get MDT max_mod_rpcs_per_client
6640 mmrpc=$(do_facet mds1 \
6641 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6642 echo "max_mod_rpcs_per_client is $mmrpc"
6645 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6646 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6647 umount_client $MOUNT
6649 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6653 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6654 error "set max_mod_rpcs_in_flight to $mrif should fail"
6656 umount_client $MOUNT
6658 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6662 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6663 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6665 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6668 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6669 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6673 run_test 90c "check max_mod_rpcs_in_flight update limits"
6684 [[ $($LCTL get_param mdc.*.import |
6685 grep "connect_flags:.*multi_mod_rpc") ]] ||
6686 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6688 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6689 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6690 facet="mds$((0x$idx + 1))"
6692 # check client version supports multislots
6693 tmp=$($LCTL get_param -N \
6694 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6695 if [ -z "$tmp" ]; then
6696 skip "Client does not support multiple modify RPCs in flight"
6701 # get current value of max_mod_rcps_in_flight
6702 mmr=$($LCTL get_param -n \
6703 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6704 echo "max_mod_rcps_in_flight is $mmr"
6707 echo "creating $mmr files ..."
6709 for i in $(seq $mmr); do
6710 touch $DIR/$tdir/file-$i
6713 # prepare for close RPC
6714 multiop_bg_pause $DIR/$tdir/file-close O_c
6717 # consumes mmr modify RPC slots
6718 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6719 # drop requests on MDT so that RPC slots are consumed
6720 # during all the request resend interval
6721 do_facet $facet "$LCTL set_param fail_loc=0x159"
6722 echo "launch $mmr chmod in parallel ..."
6723 for i in $(seq $mmr); do
6724 chmod 0600 $DIR/$tdir/file-$i &
6727 # send one additional close RPC
6728 do_facet $facet "$LCTL set_param fail_loc=0"
6729 echo "launch 1 additional close in parallel ..."
6731 cancel_lru_locks mdc
6734 # check this additional close RPC get a modify RPC slot
6735 # and multiop process completed
6736 [ -d /proc/$pid ] &&
6737 error "Unable to send the additional close RPC in parallel"
6742 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6744 check_uuid_on_ost() {
6746 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6749 check_uuid_on_mdt() {
6751 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6759 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6760 { skip "Need OST version at least 2.7.63" && return 0; }
6761 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6762 { skip "Need MDT version at least 2.7.63" && return 0; }
6764 start_mds || error "MDS start failed"
6765 start_ost || error "unable to start OST"
6766 mount_client $MOUNT || error "client start failed"
6767 check_mount || error "check_mount failed"
6770 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6774 uuid=$(get_client_uuid $MOUNT)
6776 echo "list nids on mdt:"
6777 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6778 echo "uuid from $nid:"
6779 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6781 found=$(check_uuid_on_mdt $nid | grep $uuid)
6782 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6783 found=$(check_uuid_on_ost $nid | grep $uuid)
6784 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6786 # umount the client so it won't reconnect
6787 manual_umount_client --force || error "failed to umount $?"
6788 # shouldn't disappear on MDS after forced umount
6789 found=$(check_uuid_on_mdt $nid | grep $uuid)
6790 [ -z "$found" ] && error "can't find $uuid $nid"
6793 do_facet $SINGLEMDS \
6794 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6796 found=$(check_uuid_on_mdt $nid | grep $uuid)
6797 [ -n "$found" ] && error "found $uuid $nid on MDT"
6798 found=$(check_uuid_on_ost $nid | grep $uuid)
6799 [ -n "$found" ] && error "found $uuid $nid on OST"
6801 # check it didn't reconnect (being umounted)
6802 sleep $((TIMEOUT+1))
6803 found=$(check_uuid_on_mdt $nid | grep $uuid)
6804 [ -n "$found" ] && error "found $uuid $nid on MDT"
6805 found=$(check_uuid_on_ost $nid | grep $uuid)
6806 [ -n "$found" ] && error "found $uuid $nid on OST"
6810 run_test 91 "evict-by-nid support"
6812 generate_ldev_conf() {
6813 # generate an ldev.conf file
6814 local ldevconfpath=$1
6816 local fsldevformat=""
6819 fstype=$(facet_fstype mgs)
6820 if [ "$fstype" == "zfs" ]; then
6821 fsldevformat="$fstype:"
6826 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6830 $(mgsdevname) > $ldevconfpath
6832 local mdsfo_host=$mdsfailover_HOST;
6833 if [ -z "$mdsfo_host" ]; then
6837 for num in $(seq $MDSCOUNT); do
6838 fstype=$(facet_fstype mds$num)
6839 if [ "$fstype" == "zfs" ]; then
6840 fsldevformat="$fstype:"
6845 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6851 $(mdsdevname $num) >> $ldevconfpath
6854 local ostfo_host=$ostfailover_HOST;
6855 if [ -z "$ostfo_host" ]; then
6859 for num in $(seq $OSTCOUNT); do
6860 fstype=$(facet_fstype ost$num)
6861 if [ "$fstype" == "zfs" ]; then
6862 fsldevformat="$fstype:"
6867 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6873 $(ostdevname $num) >> $ldevconfpath
6876 echo "----- $ldevconfpath -----"
6878 echo "--- END $ldevconfpath ---"
6883 # generate a nids file (mapping between hostname to nid)
6884 # looks like we only have the MGS nid available to us
6885 # so just echo that to a file
6887 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6889 echo "----- $nidspath -----"
6891 echo "--- END $nidspath ---"
6894 compare_ldev_output() {
6898 sort $expected_output -o $expected_output
6899 sort $ldev_output -o $ldev_output
6901 echo "-- START OF LDEV OUTPUT --"
6903 echo "--- END OF LDEV OUTPUT ---"
6905 echo "-- START OF EXPECTED OUTPUT --"
6906 cat $expected_output
6907 echo "--- END OF EXPECTED OUTPUT ---"
6909 diff $expected_output $ldev_output
6914 if [ -z "$LDEV" ]; then
6915 error "ldev is missing!"
6918 local LDEVCONFPATH=$TMP/ldev.conf
6919 local NIDSPATH=$TMP/nids
6921 echo "Host is $(hostname)"
6923 generate_ldev_conf $LDEVCONFPATH
6924 generate_nids $NIDSPATH
6926 # echo the mgs nid and compare it to environment variable MGSNID
6927 # also, ldev.conf and nids is a server side thing, use the OSS
6930 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6932 echo "-- START OF LDEV OUTPUT --"
6934 echo "--- END OF LDEV OUTPUT ---"
6936 # ldev failed, error
6937 if [ $? -ne 0 ]; then
6938 rm $LDEVCONFPATH $NIDSPATH
6939 error "ldev failed to execute!"
6942 # need to process multiple lines because of combined MGS and MDS
6943 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6944 if [ "$line" != "$MGSNID" ]; then
6945 rm $LDEVCONFPATH $NIDSPATH
6946 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6950 rm $LDEVCONFPATH $NIDSPATH
6952 run_test 92 "ldev returns MGS NID correctly in command substitution"
6955 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
6958 #start mgs or mgs/mdt0
6959 if ! combined_mgs_mds ; then
6966 start_ost || error "OST0 start fail"
6968 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6969 do_facet mgs "$LCTL set_param fail_val = 10 fail_loc=0x8000090e"
6970 for num in $(seq 2 $MDSCOUNT); do
6974 mount_client $MOUNT || error "mount client fails"
6975 wait_osc_import_state mds ost FULL
6976 wait_osc_import_state client ost FULL
6977 check_mount || error "check_mount failed"
6979 cleanup || error "cleanup failed with $?"
6981 run_test 93 "register mulitple MDT at the same time"
6984 if [ -z "$LDEV" ]; then
6985 error "ldev is missing!"
6988 local LDEVCONFPATH=$TMP/ldev.conf
6989 local NIDSPATH=$TMP/nids
6991 generate_ldev_conf $LDEVCONFPATH
6992 generate_nids $NIDSPATH
6994 local LDEV_OUTPUT=$TMP/ldev-output.txt
6995 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6997 # ldev failed, error
6998 if [ $? -ne 0 ]; then
6999 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7000 error "ldev failed to execute!"
7004 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
7006 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7008 for num in $(seq $MDSCOUNT); do
7009 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7012 for num in $(seq $OSTCOUNT); do
7013 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7016 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7018 if [ $? -ne 0 ]; then
7019 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7020 error "ldev failed to produce the correct hostlist!"
7023 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7025 run_test 94 "ldev outputs correct labels for file system name query"
7028 if [ -z "$LDEV" ]; then
7029 error "ldev is missing!"
7032 local LDEVCONFPATH=$TMP/ldev.conf
7033 local NIDSPATH=$TMP/nids
7035 generate_ldev_conf $LDEVCONFPATH
7036 generate_nids $NIDSPATH
7040 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
7041 if [ $? -ne 0 ]; then
7042 rm $LDEVCONFPATH $NIDSPATH
7043 error "ldev label filtering w/ -F failed!"
7047 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
7048 if [ $? -ne 0 ]; then
7049 rm $LDEVCONFPATH $NIDSPATH
7050 error "ldev label filtering w/ -l failed!"
7054 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
7055 if [ $? -ne 0 ]; then
7056 rm $LDEVCONFPATH $NIDSPATH
7057 error "ldev label filtering w/ -f failed!"
7061 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
7062 if [ $? -ne 0 ]; then
7063 rm $LDEVCONFPATH $NIDSPATH
7064 error "ldev label filtering w/ -a failed!"
7069 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
7070 if [ $? -eq 0 ]; then
7071 rm $LDEVCONFPATH $NIDSPATH
7072 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7076 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7077 if [ $? -eq 0 ]; then
7078 rm $LDEVCONFPATH $NIDSPATH
7079 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7083 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7084 if [ $? -eq 0 ]; then
7085 rm $LDEVCONFPATH $NIDSPATH
7086 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7090 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7091 if [ $? -eq 0 ]; then
7092 rm $LDEVCONFPATH $NIDSPATH
7093 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7097 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7098 if [ $? -eq 0 ]; then
7099 rm $LDEVCONFPATH $NIDSPATH
7100 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7103 # file sys & foreign
7104 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7105 if [ $? -eq 0 ]; then
7106 rm $LDEVCONFPATH $NIDSPATH
7107 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7110 rm $LDEVCONFPATH $NIDSPATH
7112 run_test 95 "ldev should only allow one label filter"
7115 if [ -z "$LDEV" ]; then
7116 error "ldev is missing!"
7119 local LDEVCONFPATH=$TMP/ldev.conf
7120 local NIDSPATH=$TMP/nids
7122 generate_ldev_conf $LDEVCONFPATH
7123 generate_nids $NIDSPATH
7125 local LDEV_OUTPUT=$TMP/ldev-output.txt
7126 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7128 awk '{print $2}' > $LDEV_OUTPUT
7130 # ldev failed, error
7131 if [ $? -ne 0 ]; then
7132 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7133 error "ldev failed to execute!"
7137 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7139 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7141 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7142 for num in $(seq $MDSCOUNT); do
7143 echo "$mds_HOST-$(facet_fstype mds$num)" \
7148 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7149 for num in $(seq $OSTCOUNT); do
7150 echo "$ost_HOST-$(facet_fstype ost$num)" \
7155 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7157 if [ $? -ne 0 ]; then
7158 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7159 error "ldev failed to produce the correct output!"
7162 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7164 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7167 if [ -z "$LDEV" ]; then
7168 error "ldev is missing!"
7171 local LDEVCONFPATH=$TMP/ldev.conf
7172 local NIDSPATH=$TMP/nids
7174 generate_ldev_conf $LDEVCONFPATH
7175 generate_nids $NIDSPATH
7177 local LDEV_OUTPUT=$TMP/ldev-output.txt
7178 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7180 echo -e "\nMDT role"
7181 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7183 if [ $? -ne 0 ]; then
7184 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7185 error "ldev failed to execute for mdt role!"
7188 for num in $(seq $MDSCOUNT); do
7189 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7192 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7194 if [ $? -ne 0 ]; then
7195 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7196 error "ldev failed to produce the correct output for mdt role!"
7199 echo -e "\nOST role"
7200 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7202 if [ $? -ne 0 ]; then
7203 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7204 error "ldev failed to execute for ost role!"
7208 for num in $(seq $OSTCOUNT); do
7209 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7212 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7214 if [ $? -ne 0 ]; then
7215 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7216 error "ldev failed to produce the correct output for ost role!"
7219 echo -e "\nMGS role"
7220 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7222 if [ $? -ne 0 ]; then
7223 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7224 error "ldev failed to execute for mgs role!"
7227 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7229 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7231 if [ $? -ne 0 ]; then
7232 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7233 error "ldev failed to produce the correct output for mgs role!"
7236 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7238 run_test 97 "ldev returns correct ouput when querying based on role"
7243 local temp=$MDS_MOUNT_OPTS
7246 check_mount || error "mount failed"
7247 mountopt="user_xattr"
7248 for ((x = 1; x <= 400; x++)); do
7249 mountopt="$mountopt,user_xattr"
7251 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7252 error "Buffer overflow check failed"
7253 cleanup || error "cleanup failed"
7255 run_test 98 "Buffer-overflow check while parsing mount_opts"
7259 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7260 { skip "ldiskfs only test" && return; }
7261 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7262 { skip "Need OST version at least 2.8.57" && return 0; }
7264 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7265 --reformat $(ostdevname 1) $(ostvdevname 1)"
7266 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7267 skip "meta_bg already set" && return
7270 if [[ ${!opts} != *mkfsoptions* ]]; then
7271 eval opts=\"${!opts} \
7272 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7274 local val=${!opts//--mkfsoptions=\\\"/ \
7275 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7279 echo "params: $opts"
7281 add ost1 $opts || error "add ost1 failed with new params"
7283 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7284 error "meta_bg is not set"
7288 run_test 99 "Adding meta_bg option"
7292 start_mds || error "MDS start failed"
7293 start_ost || error "unable to start OST"
7294 mount_client $MOUNT || error "client start failed"
7295 check_mount || error "check_mount failed"
7304 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7305 END {exit rc}' || error "lshowmount have no output MGS"
7307 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7308 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7310 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7311 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7313 cleanup || error "cleanup failed with $?"
7315 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7318 local createmany_pid
7319 local dev=$FSNAME-OST0000-osc-MDT0000
7323 createmany -o $DIR1/$tdir/$tfile-%d 50000 &
7325 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7326 # via osp_precreate_cleanup_orphans.
7327 for ((i = 0; i < 100; i++)); do
7328 for ((k = 0; k < 10; k++)); do
7329 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7330 "$LCTL --device $dev activate"
7333 ls -asl $MOUNT | grep '???' &&
7334 { kill -9 $createmany_pid &>/dev/null;
7335 error "File has no object on OST"; }
7337 kill -s 0 $createmany_pid || break
7339 wait $createmany_pid
7341 unlinkmany $DIR1/$tdir/$tfile-%d 50000
7344 run_test 101 "Race MDT->OST reconnection with create"
7347 [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.9.53) ]] ||
7348 skip "Need server version greater than 2.9.53"
7349 cleanup || error "cleanup failed with $?"
7351 local mds1dev=$(mdsdevname 1)
7352 local mds1mnt=$(facet_mntpt mds1)
7353 local mds1fstype=$(facet_fstype mds1)
7354 local mds1opts=$MDS_MOUNT_OPTS
7356 if [ $mds1fstype == ldiskfs ] &&
7357 ! do_facet mds1 test -b $mds1dev; then
7358 mds1opts=$(csa_add "$mds1opts" -o loop)
7360 if [[ $mds1fstype == zfs ]]; then
7361 import_zpool mds1 || return ${PIPESTATUS[0]}
7364 # unload all and only load libcfs to allow fail_loc setting
7365 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7366 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7367 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7369 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7370 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7372 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7373 error "mdt start must fail"
7374 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7376 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7378 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7379 error "mdt start must not fail"
7381 cleanup || error "cleanup failed with $?"
7383 run_test 102 "obdclass module cleanup upon error"
7388 echo "rename $FSNAME to $newname"
7390 if ! combined_mgs_mds ; then
7391 local facet=$(mgsdevname)
7394 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7395 error "(7) Fail to rename MGS"
7396 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7397 reimport_zpool mgs $newname-mgs
7401 for num in $(seq $MDSCOUNT); do
7402 local facet=$(mdsdevname $num)
7404 do_facet mds${num} \
7405 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7406 error "(8) Fail to rename MDT $num"
7407 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7408 reimport_zpool mds${num} $newname-mdt${num}
7412 for num in $(seq $OSTCOUNT); do
7413 local facet=$(ostdevname $num)
7415 do_facet ost${num} \
7416 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7417 error "(9) Fail to rename OST $num"
7418 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7419 reimport_zpool ost${num} $newname-ost${num}
7424 test_103_set_pool() {
7428 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7429 error "Fail to add $ost_x to $FSNAME.$pname"
7430 wait_update $HOSTNAME \
7431 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7432 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7433 error "$ost_x is NOT in pool $FSNAME.$pname"
7436 test_103_check_pool() {
7437 local save_fsname=$1
7440 stat $DIR/$tdir/test-framework.sh ||
7441 error "($errno) Fail to stat"
7442 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7443 error "($errno) Fail to list $FSNAME.pool1"
7444 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7445 error "($errno) Fail to list $FSNAME.$save_fsname"
7446 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7447 grep ${FSNAME}-OST0000 ||
7448 error "($errno) List $FSNAME.$save_fsname is invalid"
7450 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7451 [ "$pname" = "$save_fsname" ] ||
7452 error "($errno) Unexpected pool name $pname"
7456 check_mount_and_prep
7458 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7459 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7460 error "(2) Fail to copy test-framework.sh"
7462 if ! combined_mgs_mds ; then
7465 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7466 error "(3) Fail to create $FSNAME.pool1"
7467 # name the pool name as the fsname
7468 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7469 error "(4) Fail to create $FSNAME.$FSNAME"
7471 test_103_set_pool $FSNAME OST0000
7473 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7474 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7476 if ! combined_mgs_mds ; then
7482 test_renamefs mylustre
7484 local save_fsname=$FSNAME
7488 if ! combined_mgs_mds ; then
7491 test_103_check_pool $save_fsname 7
7493 if [ $OSTCOUNT -ge 2 ]; then
7494 test_103_set_pool $save_fsname OST0001
7497 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7498 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7499 if ! combined_mgs_mds ; then
7510 if ! combined_mgs_mds ; then
7513 test_103_check_pool $save_fsname 17
7515 if ! combined_mgs_mds ; then
7520 test_renamefs $save_fsname
7526 run_test 103 "rename filesystem name"
7528 test_104() { # LU-6952
7529 local mds_mountopts=$MDS_MOUNT_OPTS
7530 local ost_mountopts=$OST_MOUNT_OPTS
7531 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7532 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7535 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7536 { skip "this test needs utils above 2.9.55" && return 0; }
7538 # specify "acl" in mount options used by mkfs.lustre
7539 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7540 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7543 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7546 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7548 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7550 if [ -z "$MDS_MOUNT_OPTS" ]; then
7551 MDS_MOUNT_OPTS="-o noacl"
7553 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7556 for num in $(seq $MDSCOUNT); do
7557 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7558 error "Failed to start MDS"
7561 for num in $(seq $OSTCOUNT); do
7562 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7563 error "Failed to start OST"
7567 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7568 error "ACL is applied when FS is mounted with noacl."
7570 MDS_MOUNT_OPTS=$mds_mountopts
7571 OST_MOUNT_OPTS=$ost_mountopts
7572 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7577 run_test 104 "Make sure user defined options are reflected in mount"
7579 error_and_umount() {
7590 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7591 rm -f $TMP/$tdir/$tfile
7592 rm -f $TMP/$tdir/${tfile}1
7594 # Files should not be created in ro bind mount point
7595 # remounting from rw to ro
7596 mount -o remount,ro $TMP/$tdir ||
7597 error_and_umount "readonly remount of bind mnt pt failed"
7598 touch $TMP/$tdir/$tfile &&
7599 error_and_umount "touch succeeds on ro bind mnt pt"
7600 [ -e $TMP/$tdir/$tfile ] &&
7601 error_and_umount "file created on ro bind mnt pt"
7603 # Files should be created in rw bind mount point
7604 # remounting from ro to rw
7605 mount -o remount,rw $TMP/$tdir ||
7606 error_and_umount "read-write remount of bind mnt pt failed"
7607 touch $TMP/$tdir/${tfile}1 ||
7608 error_and_umount "touch fails on rw bind mnt pt"
7609 [ -e $TMP/$tdir/${tfile}1 ] ||
7610 error_and_umount "file not created on rw bind mnt pt"
7611 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7613 cleanup || error "cleanup failed with $?"
7615 run_test 105 "check file creation for ro and rw bind mnt pt"
7622 mkdir -p $DIR/$tdir || error "create $tdir failed"
7623 lfs setstripe -c 1 -i 0 $DIR/$tdir
7624 #define OBD_FAIL_CAT_RECORDS 0x1312
7625 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7627 for ((i = 1; i <= $repeat; i++)); do
7629 #one full plain llog
7630 createmany -o $DIR/$tdir/f- 64768
7632 createmany -u $DIR/$tdir/f- 64768
7634 wait_delete_completed $((TIMEOUT * 7))
7635 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7636 #shows that osp code is buggy
7637 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7641 run_test 106 "check osp llog processing when catalog is wrapped"
7644 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7645 { skip "Need MDS version > 2.10.50"; return; }
7648 start_mgsmds || error "start_mgsmds failed"
7649 start_ost || error "unable to start OST"
7651 # add unknown configuration parameter.
7652 if [[ $PERM_CMD = *"set_param -P"* ]]; then
7653 cmd="$PERM_CMD ost.$FSNAME-OST0000*.unknown_param"
7655 cmd="$PERM_CMD $FSNAME-OST0000*.ost.unknown_param"
7657 do_facet mgs "$cmd=50"
7658 cleanup_nocli || error "cleanup_nocli failed with $?"
7661 # unknown param should be ignored while mounting.
7662 start_ost || error "unable to start OST after unknown param set"
7664 cleanup || error "cleanup failed with $?"
7666 run_test 107 "Unknown config param should not fail target mounting"
7671 $rcmd rm -rf $tmp > /dev/null 2>&1
7672 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7674 for facet in $facets; do
7675 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
7676 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7677 $rcmd mkdir $tmp/mnt/$facet ||
7678 error "failed to mkdir $tmp/mnt/$facet"
7679 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7680 seek=199 bs=1M count=1 ||
7681 error "failed to create $tmp/images/$facet"
7690 local facet=${role}$((idx + 1))
7692 [ $# -eq 5 ] && pool=$5
7694 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7695 --$role --index=$idx --replace --backfstype=$bkfs \
7696 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7697 error "failed to mkfs for $facet"
7701 echo "mounting client..."
7702 mount -t lustre ${nid}:/lustre $MOUNT ||
7703 error "failed to mount lustre"
7706 ls -l $MOUNT/local_dir || error "failed to list"
7708 echo "check truncate && write"
7709 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7710 error "failed to tuncate & write"
7713 touch $MOUNT/foooo ||
7714 error "failed to create"
7716 echo "check read && write && append"
7717 sha1sum $MOUNT/conf-sanity.sh |
7718 awk '{ print $1 }' > $MOUNT/checksum.new ||
7719 error "failed to read(1)"
7720 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7721 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7722 error "failed to read(2)"
7723 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7724 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7725 error "failed to read(3)"
7728 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7729 error "failed to verify data"
7739 umount -f $MOUNT || error "failed to umount client"
7740 for facet in $facets; do
7741 $rcmd umount -f $tmp/mnt/$facet ||
7742 error "failed to umount $facet"
7743 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
7744 $rcmd $ZPOOL export -f lustre-$facet ||
7745 error "failed to export lustre-$facet"
7749 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7753 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7755 [ $(facet_fstype $SINGLEMDS) != "zfs" ] &&
7756 skip "zfs only test" && return
7758 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7759 skip "Need server version at least 2.10.58" && return
7764 local tmp=$TMP/$tdir
7765 local rcmd="do_facet $SINGLEMDS"
7766 local facets="mdt1 mdt2 ost1 ost2"
7767 local nid=$($rcmd $LCTL list_nids | head -1)
7770 trap t_108_cleanup EXIT ERR
7773 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7774 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7775 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7776 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7778 for facet in $facets; do
7779 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7780 lustre-$facet/$facet ||
7781 error "failed to zfs set for $facet (1)"
7782 $rcmd zfs mount lustre-$facet/$facet ||
7783 error "failed to local mount $facet"
7784 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7785 --xattrs --xattrs-include="trusted.*" \
7786 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7787 error "failed to untar image for $facet"
7788 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7789 error "failed to cleanup for $facet"
7790 $rcmd zfs umount lustre-$facet/$facet ||
7791 error "failed to local umount $facet"
7792 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7793 error "failed to zfs set $facet (2)"
7796 echo "changing server nid..."
7797 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7798 $rcmd lctl replace_nids lustre-MDT0000 $nid
7799 $rcmd lctl replace_nids lustre-MDT0001 $nid
7800 $rcmd lctl replace_nids lustre-OST0000 $nid
7801 $rcmd lctl replace_nids lustre-OST0001 $nid
7802 $rcmd umount $tmp/mnt/mdt1
7804 for facet in $facets; do
7805 echo "mounting $facet from backup..."
7806 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7807 $tmp/mnt/$facet || error "failed to mount $facet"
7810 # ZFS backend can detect migration and trigger OI scrub automatically
7811 # sleep 3 seconds for scrub done
7817 run_test 108a "migrate from ldiskfs to ZFS"
7820 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7822 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
7823 skip "ldiskfs only test" && return
7825 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7826 skip "Need server version at least 2.10.58" && return
7831 local tmp=$TMP/$tdir
7832 local rcmd="do_facet $SINGLEMDS"
7833 local facets="mdt1 mdt2 ost1 ost2"
7834 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7835 local nid=$($rcmd $LCTL list_nids | head -1)
7838 trap t_108_cleanup EXIT ERR
7841 t_108_mkfs mdt 0 ldiskfs mgs
7842 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7843 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7844 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7846 for facet in $facets; do
7847 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7849 error "failed to local mount $facet"
7851 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7852 --xattrs --xattrs-include="*.*" \
7853 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7854 error "failed to untar image for $facet"
7855 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7856 error "failed to cleanup for $facet"
7857 $rcmd umount $tmp/mnt/$facet ||
7858 error "failed to local umount $facet"
7861 echo "changing server nid..."
7862 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7863 $rcmd lctl replace_nids lustre-MDT0000 $nid
7864 $rcmd lctl replace_nids lustre-MDT0001 $nid
7865 $rcmd lctl replace_nids lustre-OST0000 $nid
7866 $rcmd lctl replace_nids lustre-OST0001 $nid
7867 $rcmd umount $tmp/mnt/mdt1
7869 for facet in $facets; do
7870 echo "mounting $facet from backup..."
7871 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7872 $tmp/mnt/$facet || error "failed to mount $facet"
7875 for facet in $scrub_list; do
7876 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7877 error "failed to start OI scrub on $facet"
7880 # sleep 3 seconds for scrub done
7886 run_test 108b "migrate from ZFS to ldiskfs"
7890 # set number of permanent parameters
7892 test_109_set_params() {
7895 set_persistent_param_and_check mds \
7896 "mdd.$fsname-MDT0000.atime_diff" \
7897 "$fsname-MDT0000.mdd.atime_diff" \
7899 set_persistent_param_and_check mds \
7900 "mdd.$fsname-MDT0000.atime_diff" \
7901 "$fsname-MDT0000.mdd.atime_diff" \
7903 set_persistent_param_and_check client \
7904 "llite.$fsname*.max_read_ahead_mb" \
7905 "$fsname.llite.max_read_ahead_mb" \
7907 set_persistent_param_and_check client \
7908 "llite.$fsname*.max_read_ahead_mb" \
7909 "$fsname.llite.max_read_ahead_mb" \
7911 create_pool $fsname.pool1 || error "create pool failed"
7912 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7913 error "pool_add failed"
7914 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7915 error "pool_remove failed"
7916 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7917 error "pool_add failed"
7921 # check permanent parameters
7923 test_109_test_params() {
7926 local atime_diff=$(do_facet mds $LCTL \
7927 get_param -n mdd.$fsname-MDT0000.atime_diff)
7928 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7929 local max_read_ahead_mb=$(do_facet client $LCTL \
7930 get_param -n llite.$fsname*.max_read_ahead_mb)
7931 [ $max_read_ahead_mb == 64 ] ||
7932 error "wrong llite parameter after clear_conf"
7933 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7934 grep -v "^Pool:" | sed 's/_UUID//')
7935 [ $ost_in_pool = "$fsname-OST0000" ] ||
7936 error "wrong pool after clear_conf"
7940 # run lctl clear_conf, store CONFIGS before and after that
7942 test_109_clear_conf()
7944 local clear_conf_arg=$1
7947 if ! combined_mgs_mds ; then
7949 stop_mgs || error "stop_mgs failed"
7950 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7952 mgsdev=$(mdsdevname 1)
7953 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7956 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7957 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7961 # the command being tested
7963 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7964 error "clear_conf failed"
7965 if ! combined_mgs_mds ; then
7966 stop_mgs || error "stop_mgs failed"
7968 stop_mdt 1 || error "stop_mdt 1 failed"
7971 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7972 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
7976 test_109_file_shortened() {
7978 local sizes=($(do_facet mgs "stat -c %s " \
7979 "$TMP/${tdir}/conf1/CONFIGS/$file" \
7980 "$TMP/${tdir}/conf2/CONFIGS/$file"))
7981 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
7987 [ "$(facet_fstype mgs)" == "zfs" ] &&
7988 skip "LU-8727: no implementation for ZFS" && return
7992 client_up || error "client_up failed"
7995 # set number of permanent parameters
7997 test_109_set_params $FSNAME
7999 umount_client $MOUNT || error "umount_client failed"
8000 stop_ost || error "stop_ost failed"
8001 stop_mds || error "stop_mds failed"
8003 test_109_clear_conf $FSNAME
8005 # make sure that all configs are cleared
8007 test_109_file_shortened $FSNAME-MDT0000 ||
8008 error "failed to clear MDT0000 config"
8009 test_109_file_shortened $FSNAME-client ||
8010 error "failed to clear client config"
8015 # check that configurations are intact
8017 test_109_test_params $FSNAME
8022 destroy_test_pools || error "destroy test pools failed"
8026 run_test 109a "test lctl clear_conf fsname"
8030 [ "$(facet_fstype mgs)" == "zfs" ] &&
8031 skip "LU-8727: no implementation for ZFS" && return
8035 client_up || error "client_up failed"
8038 # set number of permanent parameters
8040 test_109_set_params $FSNAME
8042 umount_client $MOUNT || error "umount_client failed"
8043 stop_ost || error "stop_ost failed"
8044 stop_mds || error "stop_mds failed"
8046 test_109_clear_conf $FSNAME-MDT0000
8048 # make sure that only one config is cleared
8050 test_109_file_shortened $FSNAME-MDT0000 ||
8051 error "failed to clear MDT0000 config"
8052 test_109_file_shortened $FSNAME-client &&
8053 error "failed to clear client config"
8058 # check that configurations are intact
8060 test_109_test_params $FSNAME
8065 destroy_test_pools || error "destroy test pools failed"
8069 run_test 109b "test lctl clear_conf one config"
8075 rm -f $TMP/$tdir/lustre-mdt
8080 IMAGESIZE=$((3072 << 30)) # 3072 GiB
8082 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
8083 skip "Only applicable to ldiskfs-based MDTs"
8088 # We need MDT size 3072GB, because it is smallest
8089 # partition that can store 2B inodes
8090 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8091 local mdsimgname=$TMP/$tdir/lustre-mdt
8092 do_facet $SINGLEMDS "rm -f $mdsimgname"
8093 do_facet $SINGLEMDS "touch $mdsimgname"
8094 trap cleanup_115 RETURN EXIT
8095 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8096 { skip "Backend FS doesn't support sparse files"; return 0; }
8097 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8098 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8100 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
8101 --mkfsoptions='-O lazy_itable_init,ea_inode,^resize_inode,meta_bg \
8103 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8104 { skip_env "format large MDT failed"; return 0; }
8105 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8106 --reformat $(ostdevname 1) $(ostvdevname 1)
8108 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8109 start_ost || error "start OSS failed"
8110 mount_client $MOUNT || error "mount client failed"
8112 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8113 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8114 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8117 touch $DIR/$tdir/$tfile
8119 # Add > 5k bytes to xattr
8120 for i in {1..30}; do
8121 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8122 error "Can't make link"
8127 local inode_num=$(do_facet $SINGLEMDS \
8128 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8129 awk '/link =/ { print $4 }' |
8130 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8131 echo "inode num: $inode_num"
8132 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8133 do_facet $SINGLEMDS "losetup -d $mdsdev"
8136 run_test 115 "Access large xattr with inodes number over 2TB"
8139 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8140 skip "ldiskfs only test" && return
8142 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.59) ] &&
8143 skip "Need server version at least 2.10.59" && return
8145 do_facet $SINGLEMDS which mkfs.xfs || {
8146 skip_env "No mkfs.xfs installed"
8153 local tmpmnt=$TMP/$tdir
8154 local mdtimg=$tfile-mdt0
8156 do_facet $SINGLEMDS mkdir -p $tmpmnt
8157 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8159 do_facet $SINGLEMDS touch $TMP/$mdtimg
8160 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8161 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8162 error "mkfs temporary xfs image"
8164 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8165 error "mount temporary xfs image"
8166 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8167 local old_mdssize=$MDSSIZE
8168 local old_mdsisize=$MDSISIZE
8170 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8171 MDSISIZE=$((16 << 20))
8172 local opts17t="$(mkfs_opts $SINGLEMDS)"
8174 MDSSIZE=$old_mdssize
8175 MDSISIZE=$old_mdsisize
8176 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8177 error "failed to mkfs for $tmpmnt/$mdtimg"
8179 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8180 grep -qw 'features.*extent' || error "extent should be enabled"
8182 run_test 116 "big size MDT support"
8186 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8187 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8188 error "get_param should fail"
8189 cleanup || error "cleanup failed with rc $?"
8191 run_test 117 "lctl get_param return errors properly"
8193 test_120() { # LU-11130
8194 [ "$MDSCOUNT" -lt 2 ] && skip "mdt count < 2"
8195 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8196 skip "ldiskfs only test"
8197 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.11.56) ] &&
8198 skip "Need DNE2 capable MD target with LU-11130 fix"
8202 local mds1host=$(facet_active_host mds1)
8203 local mds1dev=$(mdsdevname 1)
8205 $LFS mkdir -i 1 $DIR/$tdir
8206 $LFS mkdir -i 0 $DIR/$tdir/mds1dir
8208 ln -s foo $DIR/$tdir/bar
8209 mv $DIR/$tdir/bar $DIR/$tdir/mds1dir/bar2 ||
8210 error "cross-target rename failed"
8214 run_e2fsck $mds1host $mds1dev "-n"
8216 run_test 120 "cross-target rename should not create bad symlinks"
8219 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
8220 [[ $(lustre_version_code ost1) -ge $(version_code 2.11.53) ]] ||
8221 { skip "Need OST version at least 2.11.53" && return 0; }
8225 LOAD_MODULES_REMOTE=true load_modules
8226 #define OBD_FAIL_OFD_SET_OID 0x1e0
8227 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8230 $LFS mkdir -i1 -c1 $DIR/$tdir
8231 $LFS setstripe -i0 -c1 $DIR/$tdir
8232 do_facet ost1 $LCTL set_param fail_loc=0
8233 createmany -o $DIR/$tdir/file_ 1000 ||
8234 error "Fail to create a new sequence"
8238 run_test 122 "Check OST sequence update"
8242 local yaml_file="$TMP/$tfile.yaml"
8243 do_facet mgs rm "$yaml_file"
8244 local cfgfiles=$(do_facet mgs "lctl --device MGS llog_catlist |"\
8245 " sed 's/config_log://'")
8247 # set jobid_var to a different value for test
8248 local orig_val=$(do_facet mgs $LCTL get_param jobid_var)
8249 do_facet mgs $LCTL set_param -P jobid_var="testname"
8251 for i in $cfgfiles params; do
8252 do_facet mgs "lctl --device MGS llog_print ${i} >> $yaml_file"
8255 echo "Unmounting FS"
8265 # Reapply the config from before
8266 echo "Setting configuration parameters"
8267 do_facet mgs "lctl set_param -F $yaml_file"
8269 local set_val=$(do_facet mgs $LCTL get_param jobid_var)
8270 do_facet mgs $LCTL set_param -P $orig_val
8272 [ $set_val == "jobid_var=testname" ] ||
8273 error "$set_val is not testname"
8275 do_facet mgs rm "$yaml_file"
8277 run_test 123 "clear and reset all parameters using set_param -F"
8281 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
8282 [ -z $mds2failover_HOST ] && skip "needs MDT failover setup" && return
8288 if combined_mgs_mds; then
8289 start_mdt 1 "-o nosvc" ||
8290 error "starting mds with nosvc option failed"
8292 local nid=$(do_facet mds2 $LCTL list_nids | head -1)
8293 local failover_nid=$(do_node $mds2failover_HOST $LCTL list_nids | head -1)
8294 do_facet mgs $LCTL replace_nids $FSNAME-MDT0001 $nid:$failover_nid ||
8295 error "replace_nids execution error"
8297 if combined_mgs_mds; then
8303 echo "lfs setdirstripe"
8304 $LFS setdirstripe -i 1 $MOUNT/$tdir || error "setdirstirpe error"
8307 run_test 124 "check failover after replace_nids"
8309 if ! combined_mgs_mds ; then
8315 # restore the values of MDSSIZE and OSTSIZE
8316 MDSSIZE=$STORED_MDSSIZE
8317 OSTSIZE=$STORED_OSTSIZE
8321 check_and_cleanup_lustre