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_node $node 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 $node \
1616 "osd-$fstype.$fsname-MDT0000.quota_slave.enabled" \
1617 $fsname.quota.mdt" ug
1619 set_persistent_param_and_check $node \
1620 "osd-$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 if $r test -f $tmp/list; then
2029 # There is not a Test Framework API to copy files to or
2030 # from a remote node.
2032 # LU-2393 - do both sorts on same node to ensure locale
2034 local list_file=$tmp/list
2036 if $mdt2_is_available; then
2037 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2038 $r test -f $tmp/list2; then
2039 list_file=$tmp/list2
2040 pushd $tmp/mnt/lustre/striped_dir_old
2042 pushd $tmp/mnt/lustre/remote_dir
2045 pushd $tmp/mnt/lustre
2047 $r cat $list_file | sort -k 6 >$tmp/list.orig
2048 ls -Rni --time-style=+%s | sort -k 6 |
2049 sed 's/\. / /' >$tmp/list || {
2055 # 32-bit and 64-bit clients use different algorithms to
2056 # convert FIDs into inode numbers. Hence, remove the
2057 # inode numbers from the lists, if the original list was
2058 # created on an architecture with different number of
2061 if [ $(t32_bits_per_long $(uname -m)) != \
2062 $(t32_bits_per_long $img_arch) ]; then
2063 echo "Different number of bits per \"long\"" \
2064 "from the disk image"
2065 for list in list.orig list; do
2066 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2070 if ! diff -ub $tmp/list.orig $tmp/list; then
2071 error_noexit "list verification failed"
2075 echo "list verification skipped"
2078 if [ "$dom_upgrade" != "no" ]; then
2079 echo "Check DoM file can be created"
2080 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2081 error_noexit "Verify DoM creation"
2084 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2085 error_noexit "Verify a DoM file"
2088 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2089 count=1 conv=fsync || {
2090 error_noexit "Cannot write to DoM file"
2093 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2094 error_noexit "DoM: bad size after write"
2097 rm $tmp/mnt/lustre/dom
2099 set_persistent_param_and_check mds \
2100 "lod.*MDT0000*.dom_stripesize" \
2101 "$fsname-MDT0000.lod.dom_stripesize" 0 || {
2102 error_noexit "Changing \"dom_stripesize\""
2107 if [ "$dne_upgrade" != "no" ]; then
2108 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2109 error_noexit "set striped dir failed"
2113 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2115 pushd $tmp/mnt/lustre
2116 tar -cf - . --exclude=./striped_dir \
2117 --exclude=./striped_dir_old \
2118 --exclude=./remote_dir |
2119 tar -xvf - -C striped_dir 1>/dev/null || {
2120 error_noexit "cp to striped dir failed"
2126 # If it is upgrade from DNE (2.5), then rename the remote dir,
2127 # which is created in 2.5 to striped dir.
2128 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2129 stripe_index=$($LFS getdirstripe -i \
2130 $tmp/mnt/lustre/remote_dir)
2132 [[ $stripe_index -eq 1 ]] || {
2133 error_noexit "get index \"$stripe_index\"" \
2134 "from remote dir failed"
2137 mv $tmp/mnt/lustre/remote_dir \
2138 $tmp/mnt/lustre/striped_dir/ || {
2139 error_noexit "mv remote dir failed"
2144 # If it is upgraded from DNE (2.7), then move the striped dir
2145 # which was created in 2.7 to the new striped dir.
2146 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2147 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2148 stripe_count=$($LFS getdirstripe -c \
2149 $tmp/mnt/lustre/striped_dir_old)
2150 [[ $stripe_count -eq 2 ]] || {
2151 error_noexit "get count $stripe_count" \
2152 "from striped dir failed"
2155 mv $tmp/mnt/lustre/striped_dir_old \
2156 $tmp/mnt/lustre/striped_dir/ || {
2157 error_noexit "mv striped dir failed"
2163 $r $LCTL set_param -n osd*.*.force_sync=1
2164 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2165 error_noexit "dd failed"
2168 rm -rf $tmp/mnt/lustre/tmp_file || {
2169 error_noexit "rm failed"
2173 if $r test -f $tmp/sha1sums; then
2174 # LU-2393 - do both sorts on same node to ensure locale
2176 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2177 if [ "$dne_upgrade" != "no" ]; then
2178 pushd $tmp/mnt/lustre/striped_dir
2180 pushd $tmp/mnt/lustre
2183 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2184 ! -name .lustre -type f -exec sha1sum {} \; |
2185 sort -k 2 >$tmp/sha1sums || {
2187 error_noexit "sha1sum"
2191 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2192 error_noexit "sha1sum verification failed"
2196 # if upgrade from DNE(2.5), then check remote directory
2197 # if upgrade from DNE(2.7), then check striped directory
2198 if $mdt2_is_available &&
2199 [[ "$dne_upgrade" != "no" ]]; then
2200 local new_dir="$tmp/mnt/lustre/striped_dir"
2201 local striped_dir_old="$new_dir/striped_dir_old"
2203 local dir_list="$new_dir/remote_dir"
2204 [[ ! -d $triped_dir_old ]] ||
2205 dir_list+=" $striped_dir_old"
2207 for dir in $dir_list; do
2209 find ! -name .lustre -type f \
2210 -exec sha1sum {} \; |
2211 sort -k 2 >$tmp/sha1sums || {
2213 error_noexit "sha1sum"
2217 if ! diff -ub $tmp/sha1sums.orig \
2219 error_noexit "sha1sum $dir" \
2226 echo "sha1sum verification skipped"
2229 if [ "$dne_upgrade" != "no" ]; then
2230 rm -rf $tmp/mnt/lustre/striped_dir || {
2231 error_noexit "remove remote dir failed"
2236 # migrate files/dirs to remote MDT, then move them back
2237 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2238 $dne_upgrade != "no" ]; then
2239 $r $LCTL set_param -n \
2240 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2242 echo "test migration"
2243 pushd $tmp/mnt/lustre
2244 for dir in $(find ! -name .lustre ! -name . -type d); do
2245 mdt_index=$($LFS getdirstripe -i $dir)
2246 stripe_cnt=$($LFS getdirstripe -c $dir)
2247 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2248 $LFS migrate -m 1 $dir || {
2250 error_noexit "migrate MDT1 failed"
2256 for dir in $(find ! -name . ! -name .lustre -type d); do
2257 mdt_index=$($LFS getdirstripe -i $dir)
2258 stripe_cnt=$($LFS getdirstripe -c $dir)
2259 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2260 $LFS migrate -m 0 $dir || {
2262 error_noexit "migrate MDT0 failed"
2271 # When adding new data verification tests, please check for
2272 # the presence of the required reference files first, like
2273 # the "sha1sums" and "list" tests above, to avoid the need to
2274 # regenerate every image for each test addition.
2277 nrpcs_orig=$($LCTL get_param \
2278 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2279 error_noexit "Getting \"max_rpcs_in_flight\""
2282 nrpcs=$((nrpcs_orig + 5))
2284 set_persistent_param_and_check $HOSTNAME \
2285 "mdc.$fsname-MDT0000*.max_rpcs_in_flight" \
2286 "$fsname-MDT0000.mdc.max_rpcs_in_flight" $nrpcs || {
2287 error_noexit "Changing \"max_rpcs_in_flight\""
2291 umount $tmp/mnt/lustre || {
2292 error_noexit "Unmounting the client"
2295 shall_cleanup_lustre=false
2297 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2298 $r $UMOUNT $tmp/mnt/mdt1 || {
2299 error_noexit "Unmounting the MDT2"
2302 if [[ $fstype == zfs ]]; then
2303 $r "$ZPOOL export t32fs-mdt2"
2305 shall_cleanup_mdt1=false
2308 $r $UMOUNT $tmp/mnt/mdt || {
2309 error_noexit "Unmounting the MDT"
2312 if [[ $fstype == zfs ]]; then
2313 $r "$ZPOOL export t32fs-mdt1"
2315 shall_cleanup_mdt=false
2317 $r $UMOUNT $tmp/mnt/ost || {
2318 error_noexit "Unmounting the OST"
2321 if [[ $fstype == zfs ]]; then
2322 $r "$ZPOOL export t32fs-ost1"
2324 shall_cleanup_ost=false
2326 t32_reload_modules $node || {
2327 error_noexit "Reloading modules"
2331 if [[ $fstype == zfs ]]; then
2332 local poolname=t32fs-mdt1
2334 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2335 $ZPOOL import -f -d $tmp $poolname"
2337 # upgrade zpool to latest supported features,
2338 # including dnode quota accounting in 0.7.0
2339 $r "$ZPOOL upgrade $poolname"
2342 # mount a second time to make sure we didnt leave upgrade flag on
2343 $r $TUNEFS --dryrun $mdt_dev || {
2345 error_noexit "tunefs.lustre before remounting the MDT"
2349 mopts=exclude=$fsname-OST0000
2350 if [ $fstype == "ldiskfs" ]; then
2353 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2354 error_noexit "Remounting the MDT"
2357 shall_cleanup_mdt=true
2367 for tarball in $tarballs; do
2368 t32_test $tarball || let "rc += $?"
2372 run_test 32a "Upgrade (not live)"
2380 for tarball in $tarballs; do
2381 t32_test $tarball writeconf || let "rc += $?"
2385 run_test 32b "Upgrade with writeconf"
2392 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2394 for tarball in $tarballs; do
2395 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2396 echo $tarball | grep "1_8" && continue
2397 echo $tarball | grep "2_1" && continue
2399 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2403 run_test 32c "dne upgrade test"
2411 for tarball in $tarballs; do
2412 ff_convert=yes t32_test $tarball || rc=$?
2416 run_test 32d "convert ff test"
2419 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
2420 { skip "Need MDS version at least 2.10.56"; return 0; }
2427 for tarball in $tarballs; do
2428 echo $tarball | grep "2_9" || continue
2430 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2434 run_test 32e "dom upgrade test"
2436 test_33a() { # bug 12333, was test_33
2437 local FSNAME2=test-123
2438 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2441 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2443 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2444 local dev=${SINGLEMDS}_dev
2445 local MDSDEV=${!dev}
2446 is_blkdev $SINGLEMDS $MDSDEV &&
2447 skip_env "mixed loopback and real device not working" &&
2451 local fs2mdsdev=$(mdsdevname 1_2)
2452 local fs2ostdev=$(ostdevname 1_2)
2453 local fs2mdsvdev=$(mdsvdevname 1_2)
2454 local fs2ostvdev=$(ostvdevname 1_2)
2456 if [ $(facet_fstype mds1) == ldiskfs ]; then
2457 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2460 if combined_mgs_mds; then
2461 local mgs_flag="--mgs"
2464 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2465 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2467 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2468 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2469 $fs2ostvdev || exit 10
2471 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2472 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2474 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2475 do_facet mgs "$PERM_CMD timeout=200" ||
2476 error "$PERM_CMD timeout=200 failed"
2478 do_facet mgs "$PERM_CMD $FSNAME2.sys.timeout=200" ||
2479 error "$PERM_CMD $FSNAME2.sys.timeout=200 failed"
2481 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2482 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2485 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2486 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2491 cleanup_nocli || error "cleanup_nocli failed with $?"
2493 run_test 33a "Mount ost with a large index number"
2495 test_33b() { # was test_34
2498 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2499 # Drop lock cancelation reply during umount
2500 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2501 do_facet client $LCTL set_param fail_loc=0x80000304
2502 #lctl set_param debug=-1
2503 umount_client $MOUNT
2504 cleanup || error "cleanup failed with $?"
2506 run_test 33b "Drop cancel during umount"
2510 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2511 manual_umount_client
2513 do_facet client killall -USR1 multiop
2514 if [ $rc -eq 0 ]; then
2515 error "umount not fail!"
2518 cleanup || error "cleanup failed with rc $?"
2520 run_test 34a "umount with opened file should be fail"
2524 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2525 stop_mds || error "Unable to stop MDS"
2527 manual_umount_client --force || error "mtab after failed umount with $?"
2529 cleanup || error "cleanup failed with $?"
2531 run_test 34b "force umount with failed mds should be normal"
2535 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2536 stop_ost || error "Unable to stop OST1"
2538 manual_umount_client --force || error "mtab after failed umount with $?"
2540 cleanup || error "cleanup failed with $?"
2542 run_test 34c "force umount with failed ost should be normal"
2544 test_35a() { # bug 12459
2547 DBG_SAVE="`$LCTL get_param -n debug`"
2548 $LCTL set_param debug="ha"
2550 log "Set up a fake failnode for the MDS"
2552 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2553 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2555 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2556 do_facet mgs "$PERM_CMD \
2557 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2558 error "Setting mdc.*${device}*.import=connection=\
2559 $(h2nettype $FAKENID) failed."
2561 do_facet mgs "$PERM_CMD \
2562 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2563 error "Setting ${device}.failover.node=\
2564 $(h2nettype $FAKENID) failed."
2566 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2569 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2572 log "Stopping the MDT: $device"
2573 stop_mdt 1 || error "MDT0 stop fail"
2575 df $MOUNT > /dev/null 2>&1 &
2577 log "Restarting the MDT: $device"
2578 start_mdt 1 || error "MDT0 start fail"
2579 log "Wait for df ($DFPID) ... "
2582 $LCTL set_param debug="$DBG_SAVE"
2584 # retrieve from the log the first server that the client tried to
2585 # contact after the connection loss
2586 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2587 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2588 /import_select_connection.*$device-mdc.* using connection/ {
2590 if (\\\$NF ~ /$FAKENID/)
2596 }" $TMP/lustre-log-$TESTNAME.log`
2597 [ "$NEXTCONN" != "0" ] &&
2598 error "Tried to connect to ${NEXTCONN} not last active server"
2599 cleanup || error "cleanup failed with $?"
2600 # remove nid settings
2601 writeconf_or_reformat
2603 run_test 35a "Reconnect to the last active server first"
2605 test_35b() { # bug 18674
2606 remote_mds || { skip "local MDS" && return 0; }
2610 $LCTL set_param debug="ha"
2612 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2615 log "Set up a fake failnode for the MDS"
2617 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2618 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2620 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2621 do_facet mgs "$PERM_CMD \
2622 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2623 error "Set mdc.*${device}*.import=connection=\
2624 $(h2nettype $FAKENID) failed"
2626 do_facet mgs "$PERM_CMD \
2627 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2628 error "Set ${device}.failover.node=\
2629 $(h2nettype $FAKENID) failed"
2632 local at_max_saved=0
2633 # adaptive timeouts may prevent seeing the issue
2634 if at_is_enabled; then
2635 at_max_saved=$(at_max_get mds)
2636 at_max_set 0 mds client
2639 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2641 log "Injecting EBUSY on MDS"
2642 # Setting OBD_FAIL_MDS_RESEND=0x136
2643 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2644 error "unable to set param fail_loc=0x80000136"
2646 $LCTL set_param mdc.${FSNAME}*.stats=clear
2648 log "Creating a test file and stat it"
2649 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2650 stat $MOUNT/$tdir/$tfile
2652 log "Stop injecting EBUSY on MDS"
2653 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2654 error "unable to set param fail_loc=0"
2655 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2658 # restore adaptive timeout
2659 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2661 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2663 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2664 awk '/mds_connect/{print $2}')
2666 # retrieve from the log if the client has ever tried to
2667 # contact the fake server after the loss of connection
2668 FAILCONN=`awk "BEGIN {ret = 0;}
2669 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2671 if (\\\$NF ~ /$FAKENID/) {
2676 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2678 [ "$FAILCONN" == "0" ] &&
2679 error "The client reconnection has not been triggered"
2680 [ "$FAILCONN" == "2" ] &&
2681 error "Primary server busy, client reconnect to failover failed"
2684 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2685 # Reconnects are supposed to be rate limited to one every 5s
2686 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2687 error "Too many reconnects $CONNCNT"
2689 cleanup || error "cleanup failed with $?"
2690 # remove nid settings
2691 writeconf_or_reformat
2693 run_test 35b "Continue reconnection retries, if the active server is busy"
2696 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs" && return
2698 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2699 { skip "remote OST" && return 0; }
2702 local FSNAME2=test1234
2703 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2705 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2707 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2708 is_blkdev $SINGLEMDS $MDSDEV &&
2709 skip_env "mixed loopback and real device not working" && return
2712 local fs2mdsdev=$(mdsdevname 1_2)
2713 local fs2ostdev=$(ostdevname 1_2)
2714 local fs3ostdev=$(ostdevname 2_2)
2715 local fs2mdsvdev=$(mdsvdevname 1_2)
2716 local fs2ostvdev=$(ostvdevname 1_2)
2717 local fs3ostvdev=$(ostvdevname 2_2)
2719 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2720 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2721 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2722 # different one than the default value here.
2723 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2724 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2725 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2726 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2728 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2729 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2730 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2731 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2732 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2734 sleep 5 # until 11778 fixed
2736 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2738 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2739 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2740 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2741 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2742 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2743 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2744 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2745 DFTOTAL=$(echo $STRING | cut -d, -f1)
2746 DFUSED=$(echo $STRING | cut -d, -f2)
2747 DFAVAIL=$(echo $STRING | cut -d, -f3)
2748 DFFREE=$(($DFTOTAL - $DFUSED))
2750 ALLOWANCE=$((64 * $OSTCOUNT))
2752 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2753 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2754 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2757 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2758 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2759 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2762 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2763 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2764 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2769 stop fs3ost -f || error "unable to stop OST3"
2770 stop fs2ost -f || error "unable to stop OST2"
2771 stop fs2mds -f || error "unable to stop second MDS"
2772 unload_modules_conf || error "unable unload modules"
2775 run_test 36 "df report consistency on OSTs with different block size"
2778 local mntpt=$(facet_mntpt $SINGLEMDS)
2779 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2780 local mdsdev_sym="$TMP/sym_mdt.img"
2781 local opts=$MDS_MOUNT_OPTS
2784 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2785 skip "ldiskfs only test"
2789 echo "MDS : $mdsdev"
2790 echo "SYMLINK : $mdsdev_sym"
2791 do_facet $SINGLEMDS rm -f $mdsdev_sym
2793 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2795 echo "mount symlink device - $mdsdev_sym"
2797 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2798 opts=$(csa_add "$opts" -o loop)
2800 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2801 $mdsdev_sym $mntpt 2>&1)
2804 echo mount_op=$mount_op
2806 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2808 if $(echo $mount_op | grep -q "unable to set tunable"); then
2809 error "set tunables failed for symlink device"
2812 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2814 run_test 37 "verify set tunables works for symlink device"
2816 test_38() { # bug 14222
2817 local fstype=$(facet_fstype $SINGLEMDS)
2818 local mntpt=$(facet_mntpt $SINGLEMDS)
2823 local SRC="/etc /bin"
2824 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2825 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2826 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2827 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2828 error "copying $SRC to $DIR/$tdir"
2830 umount_client $MOUNT || error "umount_client $MOUNT failed"
2831 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2832 stop_mds || error "Unable to stop MDS"
2833 log "delete lov_objid file on MDS"
2835 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2837 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2839 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2841 # check create in mds_lov_connect
2842 start_mds || error "unable to start MDS"
2843 mount_client $MOUNT || error "mount_client $MOUNT failed"
2845 [ $V ] && log "verifying $DIR/$tdir/$f"
2846 diff -q $f $DIR/$tdir/$f || ERROR=y
2848 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2849 if [ "$ERROR" = "y" ]; then
2850 # check it's updates in sync
2851 umount_client $MOUNT
2853 mount_fstype $SIGNLEMDS
2854 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2855 unmount_fstype $SINGLEMDS
2856 error "old and new files are different after connect" || true
2858 touch $DIR/$tdir/f2 || error "f2 file create failed"
2860 # check it's updates in sync
2861 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2864 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2866 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2867 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2869 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2871 start_mds || error "unable to start MDS"
2872 mount_client $MOUNT || error "mount_client $MOUNT failed"
2874 [ $V ] && log "verifying $DIR/$tdir/$f"
2875 diff -q $f $DIR/$tdir/$f || ERROR=y
2877 touch $DIR/$tdir/f3 || error "f3 file create failed"
2878 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2879 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2881 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2882 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2883 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2885 [ "$ERROR" = "y" ] &&
2886 error "old and new files are different after sync" || true
2888 log "files compared the same"
2889 cleanup || error "cleanup failed with $?"
2891 run_test 38 "MDS recreates missing lov_objid file from OST data"
2896 cleanup || error "cleanup failed with $?"
2897 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2898 error "memory leak detected" || true
2900 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2902 test_40() { # bug 15759
2903 start_ost || error "Unable to start OST1"
2904 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2905 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2907 cleanup || error "cleanup failed with rc $?"
2909 run_test 40 "race during service thread startup"
2911 test_41a() { #bug 14134
2912 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2913 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2914 skip "Loop devices does not work with nosvc option"
2919 { skip "needs combined MGT and MDT device" && return 0; }
2921 start_mdt 1 -o nosvc -n
2922 if [ $MDSCOUNT -ge 2 ]; then
2923 for num in $(seq 2 $MDSCOUNT); do
2924 start_mdt $num || return
2927 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2928 start_mdt 1 -o nomgs,force
2929 mount_client $MOUNT || error "mount_client $MOUNT failed"
2932 echo "blah blah" > $MOUNT/$tfile
2935 umount_client $MOUNT || error "umount_client $MOUNT failed"
2936 stop ost1 -f || error "unable to stop OST1"
2937 stop_mds || error "Unable to stop MDS"
2938 stop_mds || error "Unable to stop MDS on second try"
2940 run_test 41a "mount mds with --nosvc and --nomgs"
2943 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2944 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2945 skip "Loop devices does not work with nosvc option"
2949 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2953 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2955 start_mdt 1 -o nosvc -n
2956 if [ $MDSCOUNT -ge 2 ]; then
2957 for num in $(seq 2 $MDSCOUNT); do
2958 start_mdt $num || return
2961 start_ost || error "Unable to start OST1"
2962 start_mdt 1 -o nomgs,force
2963 mount_client $MOUNT || error "mount_client $MOUNT failed"
2966 echo "blah blah" > $MOUNT/$tfile
2967 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2969 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2970 stop_ost || error "Unable to stop OST1"
2971 stop_mds || error "Unable to stop MDS"
2972 stop_mds || error "Unable to stop MDS on second try"
2974 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2977 local server_version=$(lustre_version_code $SINGLEMDS)
2978 local oss_list=$(comma_list $(osts_nodes))
2980 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2981 [[ $server_version -ge $(version_code 2.5.26) &&
2982 $server_version -lt $(version_code 2.5.50) ]] ||
2983 [[ $server_version -ge $(version_code 2.5.4) &&
2984 $server_version -lt $(version_code 2.5.11) ]] ||
2985 { skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"; return; }
2987 # ensure mds1 ost1 have been created even if running sub-test standalone
2990 cleanup || error "cleanup failed"
2992 # using directly mount command instead of start() function to avoid
2993 # any side effect of // with others/externals tools/features
2994 # ("zpool import", ...)
2996 # MDT concurrent start
2998 LOAD_MODULES_REMOTE=true load_modules
2999 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
3000 error "MDT concurrent start: libcfs module not loaded"
3002 local mds1dev=$(mdsdevname 1)
3003 local mds1mnt=$(facet_mntpt mds1)
3004 local mds1fstype=$(facet_fstype mds1)
3005 local mds1opts=$MDS_MOUNT_OPTS
3007 if [ $mds1fstype == ldiskfs ] &&
3008 ! do_facet mds1 test -b $mds1dev; then
3009 mds1opts=$(csa_add "$mds1opts" -o loop)
3011 if [[ $mds1fstype == zfs ]]; then
3012 import_zpool mds1 || return ${PIPESTATUS[0]}
3015 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3016 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
3018 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3021 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3025 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3026 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3027 echo "1st MDT start succeed"
3028 echo "2nd MDT start failed with $rc2"
3029 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3030 echo "1st MDT start failed with $rc"
3031 echo "2nd MDT start succeed"
3034 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3037 if [ $MDSCOUNT -ge 2 ]; then
3038 for num in $(seq 2 $MDSCOUNT); do
3039 start_mdt $num || return
3043 # OST concurrent start
3045 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3046 error "OST concurrent start: libcfs module not loaded"
3048 local ost1dev=$(ostdevname 1)
3049 local ost1mnt=$(facet_mntpt ost1)
3050 local ost1fstype=$(facet_fstype ost1)
3051 local ost1opts=$OST_MOUNT_OPTS
3053 if [ $ost1fstype == ldiskfs ] &&
3054 ! do_facet ost1 test -b $ost1dev; then
3055 ost1opts=$(csa_add "$ost1opts" -o loop)
3057 if [[ $ost1fstype == zfs ]]; then
3058 import_zpool ost1 || return ${PIPESTATUS[0]}
3061 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3062 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3064 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3067 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3071 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3072 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3073 echo "1st OST start succeed"
3074 echo "2nd OST start failed with $rc2"
3075 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3076 echo "1st OST start failed with $rc"
3077 echo "2nd OST start succeed"
3081 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3087 # verify everything ok
3092 error "MDT(s) start failed"
3100 error "OST(s) start failed"
3108 error "client start failed"
3115 error "client mount failed"
3119 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3121 test_42() { #bug 14693
3125 check_mount || error "client was not mounted"
3127 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3128 PARAM="llite.$FSNAME-*.some_wrong_param"
3130 PARAM="$FSNAME.llite.some_wrong_param"
3133 do_facet mgs $PERM_CMD $PARAM=10
3134 umount_client $MOUNT ||
3135 error "unmounting client failed with invalid llite param"
3136 mount_client $MOUNT ||
3137 error "mounting client failed with invalid llite param"
3139 do_facet mgs $PERM_CMD $PARAM=20
3140 cleanup || error "stopping $FSNAME failed with invalid sys param"
3142 check_mount || error "client was not mounted with invalid sys param"
3143 cleanup || error "stopping $FSNAME failed with invalid sys param"
3145 run_test 42 "allow client/server mount/unmount with invalid config param"
3148 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3149 { skip "Need MDS version at least 2.5.58" && return 0; }
3150 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3153 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3154 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1" &&
3158 chmod ugo+x $DIR || error "chmod 0 failed"
3159 set_persistent_param_and_check mds1 \
3160 "mdt.$FSNAME-MDT0000.root_squash" \
3161 "$FSNAME.mdt.root_squash" \
3163 wait_update $HOSTNAME \
3164 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3166 error "check llite root_squash failed!"
3167 set_persistent_param_and_check mds1 \
3168 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3169 "$FSNAME.mdt.nosquash_nids" \
3171 wait_update $HOSTNAME \
3172 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3174 error "check llite nosquash_nids failed!"
3177 # create set of test files
3179 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3180 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3181 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3183 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3184 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3186 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3187 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3188 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3190 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3191 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3192 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3195 # check root_squash:
3196 # set root squash UID:GID to RUNAS_ID
3197 # root should be able to access only files owned by RUNAS_ID
3199 set_persistent_param_and_check mds1 \
3200 "mdt.$FSNAME-MDT0000.root_squash" \
3201 "$FSNAME.mdt.root_squash" \
3202 "$RUNAS_ID:$RUNAS_ID"
3203 wait_update $HOSTNAME \
3204 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3205 "$RUNAS_ID:$RUNAS_ID" ||
3206 error "check llite root_squash failed!"
3208 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3209 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3210 error "$ST: root read permission is denied"
3211 echo "$ST: root read permission is granted - ok"
3214 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3215 error "$ST: root write permission is denied"
3216 echo "$ST: root write permission is granted - ok"
3218 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3219 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3220 error "$ST: root read permission is granted"
3221 echo "$ST: root read permission is denied - ok"
3224 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3225 error "$ST: root write permission is granted"
3226 echo "$ST: root write permission is denied - ok"
3228 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3229 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3230 error "$ST: root unlink permission is granted"
3231 echo "$ST: root unlink permission is denied - ok"
3233 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3234 error "$ST: root create permission is granted"
3235 echo "$ST: root create permission is denied - ok"
3238 # check root_squash is enforced independently
3239 # of client cache content
3241 # access file by USER1, keep access open
3242 # root should be denied access to user file
3244 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3248 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3249 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3250 { kill $pid; error "$ST: root read permission is granted"; }
3251 echo "$ST: root read permission is denied - ok"
3254 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3255 { kill $pid; error "$ST: root write permission is granted"; }
3256 echo "$ST: root write permission is denied - ok"
3262 # check nosquash_nids:
3263 # put client's NID into nosquash_nids list,
3264 # root should be able to access root file after that
3266 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3267 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3268 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3269 set_persistent_param_and_check mds1 \
3270 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3271 "$FSNAME-MDTall.mdt.nosquash_nids" \
3273 wait_update $HOSTNAME \
3274 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3276 error "check llite nosquash_nids failed!"
3278 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3279 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3280 error "$ST: root read permission is denied"
3281 echo "$ST: root read permission is granted - ok"
3284 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3285 error "$ST: root write permission is denied"
3286 echo "$ST: root write permission is granted - ok"
3288 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3289 rm $DIR/$tdir-rootdir/tfile-1 ||
3290 error "$ST: root unlink permission is denied"
3291 echo "$ST: root unlink permission is granted - ok"
3292 touch $DIR/$tdir-rootdir/tfile-2 ||
3293 error "$ST: root create permission is denied"
3294 echo "$ST: root create permission is granted - ok"
3295 cleanup || error "cleanup failed with $?"
3297 run_test 43a "check root_squash and nosquash_nids"
3299 test_43b() { # LU-5690
3300 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3301 { skip "Need MGS version 2.7.62+"; return; }
3303 if [[ -z "$fs2mds_DEV" ]]; then
3304 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3305 skip_env "mixed loopback and real device not working" && return
3308 local fs2mdsdev=$(mdsdevname 1_2)
3309 local fs2mdsvdev=$(mdsvdevname 1_2)
3311 # temporarily use fs2mds as fs2mgs
3313 local fs2mgsdev=$fs2mdsdev
3314 local fs2mgsvdev=$fs2mdsvdev
3316 local fsname=test1234
3318 load_module llite/lustre
3319 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3320 local host=${client_ip//*./}
3321 local net=${client_ip/%$host/}
3322 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3324 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3325 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3326 --param mdt.nosquash_nids=$nosquash_nids \
3327 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3328 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3329 stop $fs2mgs -f || error "stop fs2mgs failed"
3330 cleanup || error "cleanup failed with $?"
3332 run_test 43b "parse nosquash_nids with commas in expr_list"
3336 check_mount || error "check_mount"
3337 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3339 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3340 for VAL in $UUIDS; do
3341 NID=$(echo $VAL | cut -d= -f1)
3342 CLUUID=$(echo $VAL | cut -d= -f2)
3343 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3345 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3346 cleanup || error "cleanup failed with $?"
3348 run_test 44 "mounted client proc entry exists"
3352 check_mount || error "check_mount"
3353 stop_mds || error "Unable to stop MDS"
3357 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3358 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3361 manual_umount_client --force || error "manual_umount_client failed"
3362 do_facet client "$LCTL set_param fail_loc=0x0"
3363 start_mds || error "unable to start MDS"
3364 mount_client $MOUNT || error "mount_client $MOUNT failed"
3365 cleanup || error "cleanup failed with $?"
3367 run_test 45 "long unlink handling in ptlrpcd"
3374 umount_client $MOUNT2 || rc=$?
3375 umount_client $MOUNT || rc=$?
3376 while [ $count -gt 0 ]; do
3377 stop ost${count} -f || rc=$?
3381 cleanup_nocli || rc=$?
3382 #writeconf to remove all ost2 traces for subsequent tests
3383 writeconf_or_reformat
3388 echo "Testing with $OSTCOUNT OSTs"
3390 start_mds || error "unable to start MDS"
3391 #first client should see only one ost
3392 start_ost || error "Unable to start OST1"
3393 wait_osc_import_state mds ost FULL
3395 mount_client $MOUNT || error "mount_client $MOUNT failed"
3396 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3399 for (( i=2; i<=$OSTCOUNT; i++ )); do
3400 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3401 error "start_ost$i $(ostdevname $i) failed"
3404 # wait until osts in sync
3405 for (( i=2; i<=$OSTCOUNT; i++ )); do
3406 wait_osc_import_state mds ost$i FULL
3407 wait_osc_import_ready client ost$i
3410 #second client see all ost's
3412 mount_client $MOUNT2 || error "mount_client failed"
3413 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3414 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3416 echo "ok" > $MOUNT2/widestripe
3417 $GETSTRIPE $MOUNT2/widestripe ||
3418 error "$GETSTRIPE $MOUNT2/widestripe failed"
3419 # fill acl buffer for avoid expand lsm to them
3420 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3422 setfacl -m $acl $MOUNT2/widestripe
3426 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3428 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3430 run_test 46a "handle ost additional - wide striped file"
3435 check_mount || error "check_mount failed"
3436 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3440 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3441 if echo $ns | grep "MDT[[:digit:]]*"; then
3444 lrs=$(echo $ns | sed 's/.*lru_size=//')
3445 lru_size[count]=$lrs
3450 facet_failover $SINGLEMDS
3451 client_up || error "client_up failed"
3454 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3455 if echo $ns | grep "MDT[[:digit:]]*"; then
3458 lrs=$(echo $ns | sed 's/.*lru_size=//')
3459 if ! test "$lrs" -eq "${lru_size[count]}"; then
3460 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3461 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3466 cleanup || error "cleanup failed with $?"
3468 run_test 47 "server restart does not make client loss lru_resize settings"
3473 # reformat after this test is needed - if the test fails,
3474 # we will have unkillable file at FS
3478 test_48() { # bz-17636 LU-7473
3482 check_mount || error "check_mount failed"
3484 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3485 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3487 echo "ok" > $MOUNT/widestripe
3488 $GETSTRIPE $MOUNT/widestripe ||
3489 error "$GETSTRIPE $MOUNT/widestripe failed"
3491 # In the future, we may introduce more EAs, such as selinux, enlarged
3492 # LOV EA, and so on. These EA will use some EA space that is shared by
3493 # ACL entries. So here we only check some reasonable ACL entries count,
3494 # instead of the max number that is calculated from the max_ea_size.
3495 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3497 count=28 # hard coded of RPC protocol
3498 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3499 count=4000 # max_num 4091 max_ea_size = 32768
3500 elif ! large_xattr_enabled; then
3501 count=450 # max_num 497 max_ea_size = 4012
3503 count=4500 # max_num 8187 max_ea_size = 1048492
3504 # not create too much (>5000) to save test time
3507 echo "It is expected to hold at least $count ACL entries"
3508 trap cleanup_48 EXIT ERR
3509 for ((i = 0; i < $count; i++)) do
3510 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3511 error "Fail to setfacl for $MOUNT/widestripe at $i"
3514 cancel_lru_locks mdc
3515 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3516 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3517 count=$((count + 1)) # for the entry "user::rw-"
3519 [ $count -eq $r_count ] ||
3520 error "Expected ACL entries $count, but got $r_count"
3524 run_test 48 "too many acls on file"
3526 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3527 test_49a() { # bug 17710
3528 local timeout_orig=$TIMEOUT
3529 local ldlm_timeout_orig=$LDLM_TIMEOUT
3530 local LOCAL_TIMEOUT=20
3532 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3533 TIMEOUT=$LOCAL_TIMEOUT
3537 check_mount || error "client mount failed"
3539 echo "check ldlm_timout..."
3540 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3541 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3542 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3544 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3545 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3548 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3549 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3552 umount_client $MOUNT || error "umount_client $MOUNT failed"
3553 stop_ost || error "problem stopping OSS"
3554 stop_mds || error "problem stopping MDS"
3556 LDLM_TIMEOUT=$ldlm_timeout_orig
3557 TIMEOUT=$timeout_orig
3559 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3561 test_49b() { # bug 17710
3562 local timeout_orig=$TIMEOUT
3563 local ldlm_timeout_orig=$LDLM_TIMEOUT
3564 local LOCAL_TIMEOUT=20
3566 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3567 TIMEOUT=$LOCAL_TIMEOUT
3571 check_mount || error "client mount failed"
3573 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3574 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3575 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3577 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3578 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3581 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3582 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3585 cleanup || error "cleanup failed"
3587 LDLM_TIMEOUT=$ldlm_timeout_orig
3588 TIMEOUT=$timeout_orig
3590 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3593 # Test both statfs and lfs df and fail if either one fails
3594 multiop_bg_pause $1 f_
3597 killall -USR1 multiop
3598 [ $RC1 -ne 0 ] && log "lazystatfs multiop failed"
3599 wait $PID || { RC1=$?; log "multiop return error "; }
3606 if [ $RC2 -eq 0 ]; then
3608 log "lazystatfs df failed"
3612 [[ $RC1 -ne 0 || $RC2 -eq 0 ]] && RC=1
3618 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3619 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3621 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3623 cleanup || error "cleanup failed with rc $?"
3625 run_test 50a "lazystatfs all servers available"
3629 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3630 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3632 # Wait for client to detect down OST
3633 stop_ost || error "Unable to stop OST1"
3634 wait_osc_import_state mds ost DISCONN
3636 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3638 umount_client $MOUNT || error "Unable to unmount client"
3639 stop_mds || error "Unable to stop MDS"
3641 run_test 50b "lazystatfs all servers down"
3644 start_mds || error "Unable to start MDS"
3645 start_ost || error "Unable to start OST1"
3646 start_ost2 || error "Unable to start OST2"
3647 mount_client $MOUNT || error "Unable to mount client"
3648 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3649 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3651 # Wait for client to detect down OST
3652 stop_ost || error "Unable to stop OST1"
3653 wait_osc_import_state mds ost DISCONN
3654 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3656 umount_client $MOUNT || error "Unable to unmount client"
3657 stop_ost2 || error "Unable to stop OST2"
3658 stop_mds || error "Unable to stop MDS"
3659 #writeconf to remove all ost2 traces for subsequent tests
3660 writeconf_or_reformat
3662 run_test 50c "lazystatfs one server down"
3665 start_mds || error "Unable to start MDS"
3666 start_ost || error "Unable to start OST1"
3667 start_ost2 || error "Unable to start OST2"
3668 mount_client $MOUNT || error "Unable to mount client"
3669 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3670 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3672 # Issue the statfs during the window where the client still
3673 # belives the OST to be available but it is in fact down.
3674 # No failure just a statfs which hangs for a timeout interval.
3675 stop_ost || error "Unable to stop OST1"
3676 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3678 umount_client $MOUNT || error "Unable to unmount client"
3679 stop_ost2 || error "Unable to stop OST2"
3680 stop_mds || error "Unable to stop MDS"
3681 #writeconf to remove all ost2 traces for subsequent tests
3682 writeconf_or_reformat
3684 run_test 50d "lazystatfs client/server conn race"
3691 start_mds || error "Unable to start MDS"
3692 #first client should see only one ost
3693 start_ost || error "Unable to start OST1"
3694 wait_osc_import_state mds ost FULL
3696 # Wait for client to detect down OST
3697 stop_ost || error "Unable to stop OST1"
3698 wait_osc_import_state mds ost DISCONN
3700 mount_client $MOUNT || error "Unable to mount client"
3701 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3703 multiop_bg_pause $MOUNT _f
3707 if [ $RC1 -ne 0 ]; then
3708 log "multiop failed $RC1"
3711 sleep $(( $TIMEOUT+1 ))
3713 [ $? -ne 0 ] && error "process isn't sleep"
3714 start_ost || error "Unable to start OST1"
3715 wait $pid || error "statfs failed"
3718 umount_client $MOUNT || error "Unable to unmount client"
3719 stop_ost || error "Unable to stop OST1"
3720 stop_mds || error "Unable to stop MDS"
3722 run_test 50e "normal statfs all servers down"
3727 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3729 start_mds || error "Unable to start mds"
3730 #first client should see only one ost
3731 start_ost || error "Unable to start OST1"
3732 wait_osc_import_state mds ost FULL
3734 start_ost2 || error "Unable to start OST2"
3735 wait_osc_import_state mds ost2 FULL
3737 # Wait for client to detect down OST
3738 stop_ost2 || error "Unable to stop OST2"
3740 wait_osc_import_state mds ost2 DISCONN
3741 mount_client $MOUNT || error "Unable to mount client"
3742 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3744 multiop_bg_pause $MOUNT _f
3748 if [ $RC1 -ne 0 ]; then
3749 log "lazystatfs multiop failed $RC1"
3752 sleep $(( $TIMEOUT+1 ))
3754 [ $? -ne 0 ] && error "process isn't sleep"
3755 start_ost2 || error "Unable to start OST2"
3756 wait $pid || error "statfs failed"
3757 stop_ost2 || error "Unable to stop OST2"
3760 umount_client $MOUNT -f || error "Unable to unmount client"
3761 stop_ost || error "Unable to stop OST1"
3762 stop_mds || error "Unable to stop MDS"
3763 #writeconf to remove all ost2 traces for subsequent tests
3764 writeconf_or_reformat
3766 run_test 50f "normal statfs one server in down"
3769 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3771 start_ost2 || error "Unable to start OST2"
3772 wait_osc_import_state mds ost2 FULL
3773 wait_osc_import_ready client ost2
3775 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3776 local PARAM="osc.${FSNAME}-OST0001*.active"
3778 local PARAM="${FSNAME}-OST0001.osc.active"
3781 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3782 do_facet mgs $PERM_CMD $PARAM=0 || error "Unable to deactivate OST"
3784 umount_client $MOUNT || error "Unable to unmount client"
3785 mount_client $MOUNT || error "Unable to mount client"
3786 # This df should not cause a panic
3789 do_facet mgs $PERM_CMD $PARAM=1 || error "Unable to activate OST"
3790 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3791 umount_client $MOUNT || error "Unable to unmount client"
3792 stop_ost2 || error "Unable to stop OST2"
3793 stop_ost || error "Unable to stop OST1"
3794 stop_mds || error "Unable to stop MDS"
3795 #writeconf to remove all ost2 traces for subsequent tests
3796 writeconf_or_reformat
3798 run_test 50g "deactivated OST should not cause panic"
3802 # prepare MDT/OST, make OSC inactive for OST1
3803 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3805 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3806 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3807 error "tunefs OST1 failed"
3808 start_mds || error "Unable to start MDT"
3809 start_ost || error "Unable to start OST1"
3810 start_ost2 || error "Unable to start OST2"
3811 mount_client $MOUNT || error "client start failed"
3813 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3815 # activatate OSC for OST1
3816 set_persistent_param_and_check client \
3817 "osc.${FSNAME}-OST0000-osc-[!M]*.active" \
3818 "${FSNAME}-OST0000.osc.active" 1
3820 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3821 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3822 error "$SETSTRIPE $DIR/$tdir/2 failed"
3823 sleep 1 && echo "create a file after OST1 is activated"
3825 createmany -o $DIR/$tdir/2/$tfile-%d 1
3827 # check OSC import is working
3828 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3829 error "some OSC imports are still not connected"
3832 umount_client $MOUNT || error "Unable to umount client"
3833 stop_ost2 || error "Unable to stop OST2"
3834 cleanup_nocli || error "cleanup_nocli failed with $?"
3836 run_test 50h "LU-642: activate deactivated OST"
3839 # prepare MDT/OST, make OSC inactive for OST1
3840 [ "$MDSCOUNT" -lt "2" ] && skip_env "needs >= 2 MDTs" && return
3843 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3844 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3845 error "tunefs MDT2 failed"
3846 start_mds || error "Unable to start MDT"
3847 start_ost || error "Unable to start OST1"
3848 start_ost2 || error "Unable to start OST2"
3849 mount_client $MOUNT || error "client start failed"
3851 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3853 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3854 $PERM_CMD mdc.${FSNAME}-MDT0001-mdc-*.active=0 &&
3855 error "deactive MDC0 succeeds"
3857 $PERM_CMD ${FSNAME}-MDT0000.mdc.active=0 &&
3858 error "deactive MDC0 succeeds"
3861 # activate MDC for MDT2
3862 set_persistent_param_and_check client \
3863 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3864 "${FSNAME}-MDT0001.mdc.active" 1
3866 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3867 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3869 wait_dne_interconnect
3871 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3873 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3875 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3877 # deactivate MDC for MDT2
3878 set_persistent_param_and_check client \
3879 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3880 "${FSNAME}-MDT0001.mdc.active" 0
3882 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3884 $LFS mkdir -i1 $DIR/$tdir/2 &&
3885 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3887 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3888 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3890 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3891 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3892 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3895 umount_client $MOUNT || error "Unable to umount client"
3900 run_test 50i "activate deactivated MDT"
3903 local LOCAL_TIMEOUT=20
3907 check_mount || error "check_mount failed"
3909 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3910 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3911 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3912 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3913 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3914 touch $MOUNT/$tdir/$tfile &
3917 start_ost2 || error "Unable to start OST1"
3919 stop_ost2 || error "Unable to stop OST1"
3920 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3921 cleanup_nocli || error “stop server failed”
3922 #writeconf to remove all ost2 traces for subsequent tests
3923 writeconf_or_reformat
3925 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3934 do_node $node mkdir -p $dest
3935 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3937 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3938 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3939 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3941 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3942 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3952 local backup2=${TMP}/backup2
3954 do_node $node mkdir -p $backup2
3955 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3957 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3958 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3959 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3961 do_node $node "diff -rq $backup $backup2"
3962 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3964 local xattrs2=${TMP}/xattrs2
3965 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3966 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3968 do_node $node "diff $xattrs $xattrs2"
3969 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3971 do_node $node "rm -rf $backup2 $xattrs2"
3972 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3976 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3977 skip "ldiskfs only test"
3981 start_mds || error "Unable to start MDS"
3982 start_ost || error "Unable to start OST1"
3983 mount_client $MOUNT || error "Unable to mount client"
3986 local ost1mnt=$(facet_mntpt ost1)
3987 local ost1node=$(facet_active_host ost1)
3988 local ost1tmp=$TMP/conf52
3991 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3992 touch $TMP/modified_first || error "Unable to create temporary file"
3993 local mtime=$(stat -c %Y $TMP/modified_first)
3994 do_node $ost1node "mkdir -p $ost1tmp &&
3995 touch -m -d @$mtime $ost1tmp/modified_first" ||
3996 error "Unable to create temporary file"
3999 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
4001 for (( i=0; i < nrfiles; i++ )); do
4002 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
4003 error "multiop failed"
4008 # sync all the data and make sure no pending data on the client,
4009 # thus the SOM xattr would not be changed any more.
4010 cancel_lru_locks osc
4013 echo backup files to $TMP/$tdir
4014 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
4015 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4016 error "Unable to copy files"
4018 umount_client $MOUNT || error "Unable to umount client"
4019 stop_ost || error "Unable to stop ost1"
4021 echo mount ost1 as ldiskfs
4022 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
4023 if ! do_node $ost1node test -b $ost1_dev; then
4026 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
4028 error "Unable to mount ost1 as ldiskfs"
4031 echo backup objects to $ost1tmp/objects
4032 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
4033 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
4034 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
4036 error "Unable to copy objects"
4038 # move objects to lost+found
4039 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4040 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4042 do_node $ost1node "umount $ost1mnt" ||
4043 error "Unable to umount ost1 as ldiskfs"
4045 start_ost || error "Unable to start OST1"
4046 mount_client $MOUNT || error "Unable to mount client"
4048 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4049 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4050 awk '/^lf_repa[ri]*ed/ { print $2 }')
4051 [ $REPAIRED -gt 0 ] ||
4052 error "Some entry under /lost+found should be repaired"
4055 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4056 error "Unable to diff files"
4058 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4059 error "Unable to delete temporary files"
4060 do_node $ost1node "rm -rf $ost1tmp" ||
4061 error "Unable to delete temporary files"
4062 cleanup || error "cleanup failed with $?"
4064 run_test 52 "check recovering objects from lost+found"
4066 # Checks threads_min/max/started for some service
4068 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4069 # parameter pattern prefix like 'ost.*.ost'.
4082 local msg="Insane $modname thread counts"
4083 local ncpts=$(check_cpt_number $facet)
4087 check_mount || return 41
4089 # We need to expand $parampat, but it may match multiple parameters, so
4090 # we'll pick the first one
4091 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4092 error "Couldn't expand ${parampat}.threads_min parameter name"
4096 # Remove the .threads_min part
4097 paramp=${paramp%.threads_min}
4099 # Check for sanity in defaults
4100 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4102 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4104 tstarted=$(do_facet $facet "$LCTL get_param \
4105 -n ${paramp}.threads_started" || echo 0)
4106 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4108 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4110 nthrs=$(expr $tmax - $tmin)
4111 if [ $nthrs -lt $ncpts ]; then
4117 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4118 skip_env "module parameter forced $facet thread count" &&
4119 tmin=3 && tmax=$((3 * tmax))
4121 # Check that we can change min/max
4122 do_facet $facet "$LCTL set_param \
4123 ${paramp}.threads_min=$((tmin + nthrs))"
4124 do_facet $facet "$LCTL set_param \
4125 ${paramp}.threads_max=$((tmax - nthrs))"
4126 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4128 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4130 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4131 $tmax2 == ($tmax - $nthrs)))' || return $?
4133 # Check that we can set min/max to the same value
4134 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4136 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4137 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4139 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4141 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4143 # Check that we can't set max < min
4144 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4145 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4147 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4149 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4151 # We need to ensure that we get the module options desired; to do this
4152 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4153 LOAD_MODULES_REMOTE=true
4156 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4157 setmodopts -a $modname "$newvalue" oldvalue
4160 check_mount || return 41
4162 # Restore previous setting of MODOPTS_*
4163 setmodopts $modname "$oldvalue"
4165 # Check that $opts took
4166 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min")
4167 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max")
4168 tstarted=$(do_facet $facet \
4169 "$LCTL get_param -n ${paramp}.threads_started")
4170 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4179 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4180 cleanup || error "cleanup failed with rc $?"
4182 run_test 53a "check OSS thread count params"
4186 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4187 -N mds.*.*.threads_max 2>/dev/null")
4188 if [ -z "$mds" ]; then
4189 #running this on an old MDT
4190 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4192 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4194 cleanup || error "cleanup failed with $?"
4196 run_test 53b "check MDS thread count params"
4199 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4200 skip "ldiskfs only test"
4204 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4205 error "llverdev failed with rc=$?"
4208 run_test 54a "test llverdev and partial verify of device"
4211 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4212 skip "ldiskfs only test"
4217 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4218 cleanup || error "cleanup failed with rc=$?"
4220 run_test 54b "test llverfs and partial verify of filesystem"
4224 local max_ost_index=$1
4225 echo -n $(((max_ost_index + 1) * 8))
4229 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4230 skip "ldiskfs only test"
4234 local mdsdev=$(mdsdevname 1)
4235 local mdsvdev=$(mdsvdevname 1)
4239 if ! combined_mgs_mds; then
4240 stop_mgs || error "stopping MGS service failed"
4241 format_mgs || error "formatting MGT failed"
4243 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4245 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4246 --reformat $(ostdevname 1) $(ostvdevname 1)
4252 echo checking size of lov_objid for ost index $i
4253 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4254 grep ^User | awk -F 'Size: ' '{print $2}')
4255 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4256 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4258 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4265 run_test 55 "check lov_objid size"
4268 local server_version=$(lustre_version_code $SINGLEMDS)
4269 local mds_journal_size_orig=$MDSJOURNALSIZE
4275 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4276 $(ostdevname 1) $(ostvdevname 1)
4277 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4278 $(ostdevname 2) $(ostvdevname 2)
4281 start_ost || error "Unable to start first ost (idx 10000)"
4282 start_ost2 || error "Unable to start second ost (idx 1000)"
4283 mount_client $MOUNT || error "Unable to mount client"
4287 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4288 [[ $server_version -ge $(version_code 2.5.4) &&
4289 $server_version -lt $(version_code 2.5.11) ]]; then
4290 wait_osc_import_state mds ost1 FULL
4291 wait_osc_import_state mds ost2 FULL
4292 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4293 error "Unable to setstripe $DIR/$tfile"
4294 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4295 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4300 MDSJOURNALSIZE=$mds_journal_size_orig
4303 run_test 56a "check big OST indexes and out-of-index-order start"
4308 umount_client $MOUNT -f || error "unmount client failed"
4317 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
4319 trap cleanup_56b EXIT RETURN ERR
4322 if ! combined_mgs_mds ; then
4327 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4328 $(mdsdevname 1) $(mdsvdevname 1)
4329 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4330 $(mdsdevname 2) $(mdsvdevname 2)
4331 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4332 $(mdsdevname 3) $(mdsvdevname 3)
4336 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4337 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4338 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4339 start_ost || error "Unable to start first ost"
4340 start_ost2 || error "Unable to start second ost"
4342 do_nodes $(comma_list $(mdts_nodes)) \
4343 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4344 mdt.*.enable_remote_dir_gid=-1"
4346 mount_client $MOUNT || error "Unable to mount client"
4348 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4350 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4351 error "failed to make test file 1"
4352 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4353 error "failed to make test file 2"
4354 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4355 error "failed to make test file 1000"
4357 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4359 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4360 error "create remote dir at idx 1000 failed"
4363 echo "=== START lfs df OUTPUT ==="
4365 echo "==== END lfs df OUTPUT ===="
4367 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4368 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4370 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4371 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4372 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4374 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4375 error "failed to make test file 1"
4376 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4377 error "failed to make test file 2"
4378 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4379 error "failed to make test file 1000"
4380 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4383 echo "=== START lfs mdts OUTPUT ==="
4385 echo "==== END lfs mdts OUTPUT ===="
4387 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4388 sed 's/://g' > $TMP/mdts-actual.txt
4389 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4391 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4393 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4396 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4398 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4400 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4402 test_57a() { # bug 22656
4403 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4404 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4405 tail -1 | awk '{print $1}')
4406 writeconf_or_reformat
4407 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4408 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4409 error "tunefs failed"
4411 start_ost && error "OST registration from failnode should fail"
4414 run_test 57a "initial registration from failnode should fail (should return errs)"
4417 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4418 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4419 tail -1 | awk '{print $1}')
4420 writeconf_or_reformat
4421 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4422 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4423 error "tunefs failed"
4425 start_ost || error "OST registration from servicenode should not fail"
4428 run_test 57b "initial registration from servicenode should not fail"
4431 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4434 test_58() { # bug 22658
4435 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4437 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4438 createmany -o $DIR/$tdir/$tfile-%d 100
4439 unlinkmany $DIR/$tdir/$tfile-%d 100
4440 stop_mds || error "Unable to stop MDS"
4442 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4443 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4445 # remove all files from the OBJECTS dir
4446 mount_fstype $SINGLEMDS
4448 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4450 unmount_fstype $SINGLEMDS
4451 # restart MDS with missing llog files
4452 start_mds || error "unable to start MDS"
4453 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4456 run_test 58 "missing llog files must not prevent MDT from mounting"
4459 start_mgsmds >> /dev/null
4460 local C1=$(count_osts)
4461 if [ $C1 -eq 0 ]; then
4462 start_ost >> /dev/null
4466 echo "original ost count: $C1 (expect > 0)"
4467 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4468 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4469 local C2=$(count_osts)
4470 echo "after mdt writeconf count: $C2 (expect 0)"
4471 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4472 echo "OST start without writeconf should fail:"
4473 start_ost >> /dev/null &&
4474 error "OST start without writeconf didn't fail"
4475 echo "OST start with writeconf should succeed:"
4476 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4477 local C3=$(count_osts)
4478 echo "after ost writeconf count: $C3 (expect 1)"
4479 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4480 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4481 local C4=$(count_osts)
4482 echo "after ost2 writeconf count: $C4 (expect 2)"
4483 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4484 stop_ost2 >> /dev/null
4485 cleanup_nocli >> /dev/null
4486 #writeconf to remove all ost2 traces for subsequent tests
4487 writeconf_or_reformat
4489 run_test 59 "writeconf mount option"
4491 test_60() { # LU-471
4494 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4495 skip "ldiskfs only test"
4499 for num in $(seq $MDSCOUNT); do
4500 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4501 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4502 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4506 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4507 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4509 # MDT default has dirdata feature
4510 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4511 # we disable uninit_bg feature
4512 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4513 # we set stride extended options
4514 echo $dump | grep stride > /dev/null || error "stride is not set"
4517 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4522 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4523 { skip "Need MDS version at least 2.1.53"; return 0; }
4525 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4526 ! large_xattr_enabled; then
4529 for num in $(seq $MDSCOUNT); do
4530 do_facet mds${num} $TUNE2FS -O ea_inode \
4531 $(mdsdevname $num) ||
4532 error "tune2fs on mds $num failed"
4536 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4537 setup_noconfig || error "setting up the filesystem failed"
4538 client_up || error "starting client failed"
4540 local file=$DIR/$tfile
4541 touch $file || error "touch $file failed"
4543 local large_value="$(generate_string $(max_xattr_size))"
4544 local small_value="bar"
4546 local name="trusted.big"
4547 log "save large xattr $name on $file"
4548 setfattr -n $name -v $large_value $file ||
4549 error "saving $name on $file failed"
4551 local new_value=$(get_xattr_value $name $file)
4552 [[ "$new_value" != "$large_value" ]] &&
4553 error "$name different after saving"
4555 log "shrink value of $name on $file"
4556 setfattr -n $name -v $small_value $file ||
4557 error "shrinking value of $name on $file failed"
4559 new_value=$(get_xattr_value $name $file)
4560 [[ "$new_value" != "$small_value" ]] &&
4561 error "$name different after shrinking"
4563 log "grow value of $name on $file"
4564 setfattr -n $name -v $large_value $file ||
4565 error "growing value of $name on $file failed"
4567 new_value=$(get_xattr_value $name $file)
4568 [[ "$new_value" != "$large_value" ]] &&
4569 error "$name different after growing"
4571 log "check value of $name on $file after remounting MDS"
4573 new_value=$(get_xattr_value $name $file)
4574 [[ "$new_value" != "$large_value" ]] &&
4575 error "$name different after remounting MDS"
4577 log "remove large xattr $name from $file"
4578 setfattr -x $name $file || error "removing $name from $file failed"
4581 stopall || error "stopping for e2fsck run"
4582 for num in $(seq $MDSCOUNT); do
4583 run_e2fsck $(facet_active_host mds$num) \
4584 $(mdsdevname $num) "-y" ||
4585 error "e2fsck MDT$num failed"
4587 setup_noconfig || error "remounting the filesystem failed"
4590 # need to delete this file to avoid problems in other tests
4592 stopall || error "stopping systems failed"
4594 run_test 61 "large xattr"
4597 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4598 skip "ldiskfs only test"
4603 local mdsdev=$(mdsdevname 1)
4604 local ostdev=$(ostdevname 1)
4606 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4607 { skip "Need MDS version at least 2.2.51"; return 0; }
4609 echo "disable journal for mds"
4610 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4611 start_mds && error "MDT start should fail"
4612 echo "disable journal for ost"
4613 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4614 start_ost && error "OST start should fail"
4615 cleanup || error "cleanup failed with rc $?"
4618 run_test 62 "start with disabled journal"
4621 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4622 skip "ldiskfs only test"
4626 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4627 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4628 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4629 if [ -z "$inode_slab" ]; then
4630 skip "ldiskfs module has not been loaded"
4634 echo "$inode_slab ldiskfs inodes per page"
4635 [ "${inode_slab%.*}" -ge "3" ] && return 0
4637 # If kmalloc-128 is also 1 per page - this is a debug kernel
4638 # and so this is not an error.
4639 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4640 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4641 # 32 128-byte chunks in 4k
4642 [ "${kmalloc128%.*}" -lt "32" ] ||
4643 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4644 "kmalloc128 = $kmalloc128 objs/page"
4646 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4649 start_mds || error "unable to start MDS"
4650 start_ost || error "Unable to start OST1"
4651 start_ost2 || error "Unable to start second ost"
4652 mount_client $MOUNT || error "Unable to mount client"
4653 stop_ost2 || error "Unable to stop second ost"
4656 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4657 cleanup_nocli || error "cleanup_nocli failed with $?"
4658 #writeconf to remove all ost2 traces for subsequent tests
4659 writeconf_or_reformat
4661 run_test 64 "check lfs df --lazy "
4663 test_65() { # LU-2237
4664 # Currently, the test is only valid for ldiskfs backend
4665 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4666 skip "ldiskfs only test" && return
4668 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4669 local brpt=$(facet_mntpt brpt)
4672 if ! do_facet $SINGLEMDS "test -b $devname"; then
4676 stop_mds || error "Unable to stop MDS"
4677 local obj=$(do_facet $SINGLEMDS \
4678 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4680 if [ -z "$obj" ]; then
4681 # The MDT may be just re-formatted, mount the MDT for the
4682 # first time to guarantee the "last_rcvd" file is there.
4683 start_mds || error "fail to mount the MDS for the first time"
4684 stop_mds || error "Unable to stop MDS"
4687 # remove the "last_rcvd" file
4688 do_facet $SINGLEMDS "mkdir -p $brpt"
4689 do_facet $SINGLEMDS \
4690 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4691 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4692 do_facet $SINGLEMDS "$UMOUNT $brpt"
4694 # restart MDS, the "last_rcvd" file should be recreated.
4695 start_mds || error "fail to restart the MDS"
4696 stop_mds || error "Unable to stop MDS"
4697 obj=$(do_facet $SINGLEMDS \
4698 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4699 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4701 run_test 65 "re-create the lost last_rcvd file when server mount"
4704 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4705 { skip "Need MGS version at least 2.3.59"; return 0; }
4708 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4709 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4711 # add EXCLUDE records to config log, they are not to be
4712 # removed by lctl replace_nids
4713 set_conf_param_and_check mds \
4714 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4715 "$FSNAME-OST0000.osc.active" \
4718 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4719 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4720 error "replace_nids fail"
4722 umount_client $MOUNT || error "unmounting client failed"
4723 echo "replace_nids should fail if MDS and OSTs are UP"
4724 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4725 error "replace_nids fail"
4727 stop_ost || error "Unable to stop OST1"
4728 echo "replace_nids should fail if MDS is UP"
4729 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4730 error "replace_nids fail"
4732 stop_mds || error "stopping mds failed"
4734 if combined_mgs_mds; then
4735 start_mdt 1 "-o nosvc" ||
4736 error "starting mds with nosvc option failed"
4739 echo "command should accept two parameters"
4740 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4741 error "command should accept two params"
4743 echo "correct device name should be passed"
4744 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4745 error "wrong devname"
4747 echo "wrong nids list should not destroy the system"
4748 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4751 echo "replace OST nid"
4752 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4753 error "replace nids failed"
4755 echo "command should accept two parameters"
4756 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4757 error "command should accept two params"
4759 echo "wrong nids list should not destroy the system"
4760 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4763 echo "replace MDS nid"
4764 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4765 error "replace nids failed"
4767 if ! combined_mgs_mds ; then
4770 stop_mds || error "Unable to stop MDS"
4773 start_mgsmds || error "start mgsmds failed"
4774 set_conf_param_and_check mds \
4775 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4776 "$FSNAME-OST0000.osc.active" \
4778 start_ost || error "unable to start OST"
4779 mount_client $MOUNT || error "mount client failed"
4781 check_mount || error "error after nid replace"
4782 cleanup || error "cleanup failed"
4785 run_test 66 "replace nids"
4787 test_67() { #LU-2950
4788 local legacy="$TMP/legacy_lnet_config"
4789 local new="$TMP/new_routes_test"
4790 local out="$TMP/config_out_file"
4791 local verify="$TMP/conv_verify"
4792 local verify_conf="$TMP/conf_verify"
4794 # Create the legacy file that will be run through the
4795 # lustre_routes_conversion script
4796 cat <<- LEGACY_LNET_CONFIG > $legacy
4797 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4798 tcp2 54 10.1.3.2@tcp;
4799 tcp3 10.3.4.3@tcp:3;
4803 # Create the verification file to verify the output of
4804 # lustre_routes_conversion script against.
4805 cat <<- VERIFY_LNET_CONFIG > $verify
4806 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4807 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4808 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4809 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4810 tcp4: { gateway: 10.3.3.4@tcp }
4813 # Create the verification file to verify the output of
4814 # lustre_routes_config script against
4815 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4816 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4817 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4818 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4819 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4820 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4823 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4824 if [ -f $new ]; then
4825 # verify the conversion output
4826 cmp -s $new $verify > /dev/null
4827 if [ $? -eq 1 ]; then
4828 error "routes conversion failed"
4831 lustre_routes_config --dry-run --verbose $new > $out
4832 # check that the script succeeded
4833 cmp -s $out $verify_conf > /dev/null
4834 if [ $? -eq 1 ]; then
4835 error "routes config failed"
4838 error "routes conversion test failed"
4840 # remove generated files
4841 rm -f $new $legacy $verify $verify_conf $out
4843 run_test 67 "test routes conversion and configuration"
4851 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4852 { skip "Need MDS version at least 2.4.53"; return 0; }
4854 umount_client $MOUNT || error "umount client failed"
4856 if ! combined_mgs_mds; then
4857 start_mgs || error "start mgs failed"
4860 start_mdt 1 || error "MDT start failed"
4861 start_ost || error "Unable to start OST1"
4863 # START-END - the sequences we'll be reserving
4864 START=$(do_facet $SINGLEMDS \
4865 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4866 END=$((START + (1 << 30)))
4867 do_facet $SINGLEMDS \
4868 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4870 # reset the sequences MDT0000 has already assigned
4871 do_facet $SINGLEMDS \
4872 $LCTL set_param seq.srv*MDT0000.space=clear
4874 # remount to let the client allocate new sequence
4875 mount_client $MOUNT || error "mount client failed"
4877 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4878 do_facet $SINGLEMDS \
4879 $LCTL get_param seq.srv*MDT0000.space
4880 $LFS path2fid $DIR/$tfile
4882 local old_ifs="$IFS"
4884 fid=($($LFS path2fid $DIR/$tfile))
4888 if [[ $seq < $END ]]; then
4889 error "used reserved sequence $seq?"
4891 cleanup || error "cleanup failed with $?"
4893 run_test 68 "be able to reserve specific sequences in FLDB"
4895 # Test 69: is about the total number of objects ever created on an OST.
4896 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4897 # just "precreate" the missing objects. In the past it might try to recreate
4898 # millions of objects after an OST was reformatted
4900 local server_version=$(lustre_version_code $SINGLEMDS)
4902 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4903 skip "Need MDS version at least 2.4.2" && return
4905 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4906 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4907 skip "Need MDS version at least 2.5.0" && return
4910 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4912 # use OST0000 since it probably has the most creations
4913 local OSTNAME=$(ostname_from_index 0)
4914 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4915 local last_id=$(do_facet mds1 $LCTL get_param -n \
4916 osc.$mdtosc_proc1.prealloc_last_id)
4918 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4919 # verify that the LAST_ID recovery is working properly. If
4920 # not, then the OST will refuse to allow the MDS connect
4921 # because the LAST_ID value is too different from the MDS
4922 #define OST_MAX_PRECREATE=20000
4923 local ost_max_pre=20000
4924 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4926 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4927 # need to create any files. So, skip this section.
4928 if [ $num_create -gt 0 ]; then
4929 # Check the number of inodes available on OST0
4931 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4932 log "On OST0, $ifree inodes available. Want $num_create."
4934 $SETSTRIPE -i 0 $DIR/$tdir ||
4935 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4936 if [ $ifree -lt 10000 ]; then
4937 files=$(( ifree - 50 ))
4942 local j=$((num_create / files + 1))
4943 for i in $(seq 1 $j); do
4944 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4945 error "createmany fail create $files files: $?"
4946 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4947 error "unlinkmany failed unlink $files files"
4951 # delete all of the files with objects on OST0 so the
4952 # filesystem is not inconsistent later on
4953 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4955 umount_client $MOUNT || error "umount client failed"
4956 stop_ost || error "OST0 stop failure"
4957 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4958 $(ostdevname 1) $(ostvdevname 1) ||
4959 error "reformat and replace $ostdev failed"
4960 start_ost || error "OST0 restart failure"
4961 wait_osc_import_state mds ost FULL
4963 mount_client $MOUNT || error "mount client failed"
4964 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4965 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4966 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4968 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4969 log "On OST0, $iused used inodes"
4970 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4971 error "OST replacement created too many inodes; $iused"
4972 cleanup || error "cleanup failed with $?"
4974 run_test 69 "replace an OST with the same index"
4977 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4980 cleanup || error "cleanup failed with $?"
4982 start_mdt 1 || error "MDT0 start fail"
4984 start_ost || error "OST0 start fail"
4985 for num in $(seq 2 $MDSCOUNT); do
4986 start_mdt $num || return
4989 mount_client $MOUNT || error "mount client fails"
4991 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4993 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4994 error "create remote dir fail"
4996 rm -rf $DIR/$tdir || error "delete dir fail"
4997 cleanup || error "cleanup failed with $?"
4999 run_test 70a "start MDT0, then OST, then MDT1"
5002 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5005 start_ost || error "OST0 start fail"
5007 start_mds || error "MDS start fail"
5009 mount_client $MOUNT || error "mount client fails"
5011 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5013 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5014 error "create remote dir fail"
5016 rm -rf $DIR/$tdir || error "delete dir fail"
5018 cleanup || error "cleanup failed with $?"
5020 run_test 70b "start OST, MDT1, MDT0"
5023 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5026 start_mds || error "MDS start fail"
5027 start_ost || error "OST0 start fail"
5029 mount_client $MOUNT || error "mount client fails"
5030 stop_mdt 1 || error "MDT1 start fail"
5032 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
5033 echo "deactivate $mdc_for_mdt1"
5034 $LCTL --device $mdc_for_mdt1 deactivate ||
5035 error "set $mdc_for_mdt1 deactivate failed"
5037 mkdir $DIR/$tdir && error "mkdir succeed"
5039 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5040 error "create remote dir succeed"
5042 cleanup || error "cleanup failed with $?"
5044 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5047 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5050 start_mds || error "MDS start fail"
5051 start_ost || error "OST0 start fail"
5053 mount_client $MOUNT || error "mount client fails"
5055 stop_mdt 2 || error "MDT1 start fail"
5057 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5059 echo "deactivate $mdc_for_mdt2"
5060 $LCTL --device $mdc_for_mdt2 deactivate ||
5061 error "set $mdc_for_mdt2 deactivate failed"
5063 mkdir $DIR/$tdir || error "mkdir fail"
5064 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5065 error "create remote dir succeed"
5067 rm -rf $DIR/$tdir || error "delete dir fail"
5069 cleanup || error "cleanup failed with $?"
5071 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5074 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5076 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5077 { skip "Need MDS version at least 2.7.62"; return 0; }
5079 cleanup || error "cleanup failed with $?"
5081 local mdsdev=$(mdsdevname 1)
5082 local ostdev=$(ostdevname 1)
5083 local mdsvdev=$(mdsvdevname 1)
5084 local ostvdev=$(ostvdevname 1)
5085 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5086 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5088 add mds1 $opts_mds || error "add mds1 failed"
5089 start_mdt 1 || error "start mdt1 failed"
5090 add ost1 $opts_ost || error "add ost1 failed"
5091 start_ost || error "start ost failed"
5092 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5094 local soc=$(do_facet mds1 "$LCTL get_param -n \
5095 mdt.*MDT0000.sync_lock_cancel")
5096 [ $soc == "never" ] || error "SoC enabled on single MDS"
5098 for i in $(seq 2 $MDSCOUNT); do
5099 mdsdev=$(mdsdevname $i)
5100 mdsvdev=$(mdsvdevname $i)
5101 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5103 add mds$i $opts_mds || error "add mds$i failed"
5104 start_mdt $i || error "start mdt$i fail"
5107 wait_dne_interconnect
5109 for i in $(seq $MDSCOUNT); do
5110 soc=$(do_facet mds$i "$LCTL get_param -n \
5111 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5112 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5115 for i in $(seq 2 $MDSCOUNT); do
5116 stop_mdt $i || error "stop mdt$i fail"
5118 soc=$(do_facet mds1 "$LCTL get_param -n \
5119 mdt.*MDT0000.sync_lock_cancel")
5120 [ $soc == "never" ] || error "SoC enabled on single MDS"
5121 umount_client $MOUNT -f > /dev/null
5123 cleanup || error "cleanup failed with $?"
5125 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5128 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5129 if combined_mgs_mds; then
5130 skip "needs separate MGS/MDT" && return
5134 start_mdt 1 || error "MDT0 start fail"
5135 start_ost || error "OST0 start fail"
5136 for num in $(seq 2 $MDSCOUNT); do
5137 start_mdt $num || return
5140 start_ost2 || error "OST1 start fail"
5142 mount_client $MOUNT || error "mount client fails"
5144 mkdir $DIR/$tdir || error "mkdir fail"
5145 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5146 error "create remote dir succeed"
5148 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5149 rm -rf $DIR/$tdir || error "delete dir fail"
5151 umount_client $MOUNT || error "umount_client failed"
5152 stop_mds || error "MDS stop fail"
5153 stop_ost || error "OST0 stop fail"
5154 stop_ost2 || error "OST1 stop fail"
5156 run_test 71a "start MDT0 OST0, MDT1, OST1"
5159 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5160 if combined_mgs_mds; then
5161 skip "needs separate MGS/MDT" && return
5165 for num in $(seq 2 $MDSCOUNT); do
5166 start_mdt $num || return
5168 start_ost || error "OST0 start fail"
5169 start_mdt 1 || error "MDT0 start fail"
5170 start_ost2 || error "OST1 start fail"
5172 mount_client $MOUNT || error "mount client fails"
5174 mkdir $DIR/$tdir || error "mkdir fail"
5175 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5176 error "create remote dir succeed"
5178 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5179 rm -rf $DIR/$tdir || error "delete dir fail"
5181 umount_client $MOUNT || error "umount_client failed"
5182 stop_mds || error "MDT0 stop fail"
5183 stop_ost || error "OST0 stop fail"
5184 stop_ost2 || error "OST1 stop fail"
5186 run_test 71b "start MDT1, OST0, MDT0, OST1"
5189 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5190 if combined_mgs_mds; then
5191 skip "needs separate MGS/MDT" && return
5195 start_ost || error "OST0 start fail"
5196 start_ost2 || error "OST1 start fail"
5197 for num in $(seq 2 $MDSCOUNT); do
5198 start_mdt $num || return
5200 start_mdt 1 || error "MDT0 start fail"
5202 mount_client $MOUNT || error "mount client fails"
5204 mkdir $DIR/$tdir || error "mkdir fail"
5205 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5206 error "create remote dir succeed"
5208 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5209 rm -rf $DIR/$tdir || error "delete dir fail"
5211 umount_client $MOUNT || error "umount_client failed"
5212 stop_mds || error "MDS stop fail"
5213 stop_ost || error "OST0 stop fail"
5214 stop_ost2 || error "OST1 stop fail"
5217 run_test 71c "start OST0, OST1, MDT1, MDT0"
5220 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5221 if combined_mgs_mds; then
5222 skip "needs separate MGS/MDT" && return
5226 start_ost || error "OST0 start fail"
5227 for num in $(seq 2 $MDSCOUNT); do
5228 start_mdt $num || return
5230 start_mdt 1 || error "MDT0 start fail"
5231 start_ost2 || error "OST1 start fail"
5233 mount_client $MOUNT || error "mount client fails"
5235 mkdir $DIR/$tdir || error "mkdir fail"
5236 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5237 error "create remote dir succeed"
5239 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5240 rm -rf $DIR/$tdir || error "delete dir fail"
5242 umount_client $MOUNT || error "umount_client failed"
5243 stop_mds || error "MDS stop fail"
5244 stop_ost || error "OST0 stop fail"
5245 stop_ost2 || error "OST1 stop fail"
5248 run_test 71d "start OST0, MDT1, MDT0, OST1"
5251 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5252 if combined_mgs_mds; then
5253 skip "needs separate MGS/MDT" && return
5257 start_ost || error "OST0 start fail"
5258 for num in $(seq 2 $MDSCOUNT); do
5259 start_mdt $num || return
5261 start_ost2 || error "OST1 start fail"
5262 start_mdt 1 || error "MDT0 start fail"
5264 mount_client $MOUNT || error "mount client fails"
5266 mkdir $DIR/$tdir || error "mkdir fail"
5267 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5268 error "create remote dir succeed"
5270 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5271 rm -rf $DIR/$tdir || error "delete dir fail"
5273 umount_client $MOUNT || error "umount_client failed"
5274 stop_mds || error "MDS stop fail"
5275 stop_ost || error "OST0 stop fail"
5276 stop_ost2 || error "OST1 stop fail"
5279 run_test 71e "start OST0, MDT1, OST1, MDT0"
5281 test_72() { #LU-2634
5282 local mdsdev=$(mdsdevname 1)
5283 local ostdev=$(ostdevname 1)
5284 local cmd="$E2FSCK -fnvd $mdsdev"
5288 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5289 skip "ldiskfs only test" && return
5291 if combined_mgs_mds; then
5292 add_options='--reformat'
5294 add_options='--reformat --replace'
5297 #tune MDT with "-O extents"
5299 for num in $(seq $MDSCOUNT); do
5300 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5301 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5302 error "add mds $num failed"
5303 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5304 error "$TUNE2FS failed on mds${num}"
5307 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5308 error "add $ostdev failed"
5309 start_mds || error "start mds failed"
5310 start_ost || error "start ost failed"
5311 mount_client $MOUNT || error "mount client failed"
5313 #create some short symlinks
5314 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5315 createmany -o $DIR/$tdir/$tfile-%d $fn
5316 echo "create $fn short symlinks"
5317 for i in $(seq -w 1 $fn); do
5318 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5323 umount_client $MOUNT || error "umount client failed"
5324 stop_mds || error "stop mds failed"
5325 stop_ost || error "stop ost failed"
5328 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5330 run_test 72 "test fast symlink with extents flag enabled"
5332 test_73() { #LU-3006
5333 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5334 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5335 error "1st tunefs failed"
5336 start_mgsmds || error "start mds failed"
5337 start_ost || error "start ost failed"
5338 mount_client $MOUNT || error "mount client failed"
5339 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5340 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5341 umount_client $MOUNT || error "umount client failed"
5345 run_test 73 "failnode to update from mountdata properly"
5347 test_75() { # LU-2374
5348 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5349 skip "Need MDS version at least 2.4.1" && return
5352 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5353 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5354 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5355 --reformat $(ostdevname 1) $(ostvdevname 1)"
5357 #check with default parameters
5358 add mds1 $opts_mds || error "add mds1 failed for default params"
5359 add ost1 $opts_ost || error "add ost1 failed for default params"
5361 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5362 opts_mds=$(echo $opts_mds |
5363 sed -e "s/--index=$index/--index=$index --mdt/")
5364 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5365 opts_ost=$(echo $opts_ost |
5366 sed -e "s/--index=$index/--index=$index --ost/")
5368 add mds1 $opts_mds || error "add mds1 failed for new params"
5369 add ost1 $opts_ost || error "add ost1 failed for new params"
5370 if ! combined_mgs_mds; then
5371 stop_mgs || error "stop mgs failed"
5376 run_test 75 "The order of --index should be irrelevant"
5379 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5380 { skip "Need MDS version at least 2.4.52" && return 0; }
5382 if ! combined_mgs_mds; then
5383 start_mgs || error "start mgs failed"
5386 local MDMB_PARAM="osc.*.max_dirty_mb"
5387 echo "Change MGS params"
5388 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5390 echo "max_dirty_mb: $MAX_DIRTY_MB"
5391 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5392 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5393 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5394 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5395 head -1" $NEW_MAX_DIRTY_MB
5396 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5397 echo "$MAX_DIRTY_MB"
5398 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5399 error "error while apply max_dirty_mb"
5401 echo "Check the value is stored after remount"
5404 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5405 head -1" $NEW_MAX_DIRTY_MB
5406 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5407 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5408 error "max_dirty_mb is not saved after remount"
5410 echo "Change OST params"
5411 CLIENT_PARAM="obdfilter.*.client_cache_count"
5412 local CLIENT_CACHE_COUNT
5413 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5415 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5416 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5417 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5418 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5419 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5420 head -1" $NEW_CLIENT_CACHE_COUNT
5421 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5423 echo "$CLIENT_CACHE_COUNT"
5424 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5425 error "error while apply client_cache_count"
5427 echo "Check the value is stored after remount"
5430 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5431 head -1" $NEW_CLIENT_CACHE_COUNT
5432 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5434 echo "$CLIENT_CACHE_COUNT"
5435 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5436 error "client_cache_count is not saved after remount"
5439 run_test 76a "set permanent params with lctl across mounts"
5441 test_76b() { # LU-4783
5442 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5443 { skip "Need MGS version at least 2.5.57" && return 0; }
5446 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5447 error "start params log failed"
5450 run_test 76b "verify params log setup correctly"
5453 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5454 { skip "Need MDS version at least 2.4.52" && return 0; }
5456 local MASK_PARAM="mdd.*.changelog_mask"
5457 echo "Change changelog_mask"
5458 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5459 error "Can't change changlog_mask"
5460 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5463 echo "Check the value is stored after mds remount"
5464 stop_mds || error "Failed to stop MDS"
5465 start_mds || error "Failed to start MDS"
5466 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5467 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5468 error "changelog_mask is not changed"
5472 run_test 76c "verify changelog_mask is applied with lctl set_param -P"
5474 test_76d() { #LU-9399
5477 local xattr_cache="llite.*.xattr_cache"
5478 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5479 local new=$((($(eval $cmd) + 1) % 2))
5481 echo "lctl set_param -P llite.*.xattr_cache=$new"
5482 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5483 error "Can't change xattr_cache"
5484 wait_update $HOSTNAME "$cmd" "$new"
5486 echo "Check $xattr_cache on client $MOUNT"
5487 umount_client $MOUNT || error "umount $MOUNT failed"
5488 mount_client $MOUNT || error "mount $MOUNT failed"
5489 [ $(eval $cmd) -eq $new ] ||
5490 error "$xattr_cache != $new on client $MOUNT"
5492 echo "Check $xattr_cache on the new client $MOUNT2"
5493 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5494 [ $(eval $cmd) -eq $new ] ||
5495 error "$xattr_cache != $new on client $MOUNT2"
5496 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5500 run_test 76d "verify llite.*.xattr_cache can be set by 'lctl set_param -P' correctly"
5502 test_77() { # LU-3445
5503 local server_version=$(lustre_version_code $SINGLEMDS)
5504 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5505 { skip "Need MDS version 2.8.55+ "; return; }
5507 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5508 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5509 skip_env "mixed loopback and real device not working" && return
5512 local fs2mdsdev=$(mdsdevname 1_2)
5513 local fs2ostdev=$(ostdevname 1_2)
5514 local fs2mdsvdev=$(mdsvdevname 1_2)
5515 local fs2ostvdev=$(ostvdevname 1_2)
5516 local fsname=test1234
5518 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5520 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5522 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5523 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5524 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5525 error "start fs2mds failed"
5527 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5528 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5530 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5531 --failnode=$failnid --fsname=$fsname \
5532 --reformat $fs2ostdev $fs2ostvdev ||
5533 error "add fs2ost failed"
5534 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5536 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5537 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5538 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5541 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5544 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5545 $(facet_fstype ost1) != ldiskfs ]] &&
5546 skip "ldiskfs only test" && return
5548 # reformat the Lustre filesystem with a smaller size
5549 local saved_MDSCOUNT=$MDSCOUNT
5550 local saved_MDSSIZE=$MDSSIZE
5551 local saved_OSTCOUNT=$OSTCOUNT
5552 local saved_OSTSIZE=$OSTSIZE
5555 MDSSIZE=$((MDSSIZE - 20000))
5556 OSTSIZE=$((OSTSIZE - 20000))
5557 reformat || error "(1) reformat Lustre filesystem failed"
5558 MDSSIZE=$saved_MDSSIZE
5559 OSTSIZE=$saved_OSTSIZE
5561 # mount the Lustre filesystem
5562 setup_noconfig || error "(2) setup Lustre filesystem failed"
5565 log "create test files"
5570 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5572 for i in $(seq $num_files); do
5573 file=$MOUNT/$tdir/$tfile-$i
5574 dd if=/dev/urandom of=$file count=1 bs=1M || {
5575 $LCTL get_param osc.*.cur*grant*
5576 $LFS df; $LFS df -i;
5577 # stop creating files if there is no more space
5578 if [ ! -e $file ]; then
5579 num_files=$((i - 1))
5583 $LFS getstripe -v $file
5584 local ost_idx=$(LFS getstripe -i $file)
5585 do_facet ost$((ost_idx + 1)) \
5586 $LCTL get_param obdfilter.*.*grant*
5587 error "(4) create $file failed"
5591 # unmount the Lustre filesystem
5592 cleanup || error "(5) cleanup Lustre filesystem failed"
5594 # run e2fsck on the MDT and OST devices
5595 local mds_host=$(facet_active_host $SINGLEMDS)
5596 local ost_host=$(facet_active_host ost1)
5597 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5598 local ost_dev=$(ostdevname 1)
5600 run_e2fsck $mds_host $mds_dev "-y"
5601 run_e2fsck $ost_host $ost_dev "-y"
5603 # get the original block count of the MDT and OST filesystems
5604 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5605 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5607 # expand the MDT and OST filesystems to the device size
5608 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5609 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5611 # run e2fsck on the MDT and OST devices again
5612 run_e2fsck $mds_host $mds_dev "-y"
5613 run_e2fsck $ost_host $ost_dev "-y"
5615 # mount the Lustre filesystem
5619 log "check files after expanding the MDT and OST filesystems"
5620 for i in $(seq $num_files); do
5621 file=$MOUNT/$tdir/$tfile-$i
5622 $CHECKSTAT -t file -s 1048576 $file ||
5623 error "(6) checkstat $file failed"
5627 log "create more files after expanding the MDT and OST filesystems"
5628 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5629 file=$MOUNT/$tdir/$tfile-$i
5630 dd if=/dev/urandom of=$file count=1 bs=1M ||
5631 error "(7) create $file failed"
5634 # unmount the Lustre filesystem
5635 cleanup || error "(8) cleanup Lustre filesystem failed"
5637 # run e2fsck on the MDT and OST devices
5638 run_e2fsck $mds_host $mds_dev "-y"
5639 run_e2fsck $ost_host $ost_dev "-y"
5641 # get the maximum block count of the MDT and OST filesystems
5642 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5643 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5645 # get the minimum block count of the MDT and OST filesystems
5646 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5647 grep minimum | sed -e 's/^.*filesystem: //g')
5648 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5649 grep minimum | sed -e 's/^.*filesystem: //g')
5651 # shrink the MDT and OST filesystems to a smaller size
5655 if [[ $mds_max_blks -gt $mds_min_blks &&
5656 $mds_max_blks -gt $mds_orig_blks ]]; then
5657 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5658 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5659 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5660 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5661 error "shrink $SINGLEMDS to $new_blks failed"
5665 if [[ $ost_max_blks -gt $ost_min_blks &&
5666 $ost_max_blks -gt $ost_orig_blks ]]; then
5667 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5668 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5669 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5670 run_resize2fs ost1 $ost_dev $new_blks ||
5671 error "shrink ost1 to $new_blks failed"
5675 # check whether the MDT or OST filesystem was shrunk or not
5677 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5678 reformat || error "(10) reformat Lustre filesystem failed"
5682 # run e2fsck on the MDT and OST devices again
5683 run_e2fsck $mds_host $mds_dev "-y"
5684 run_e2fsck $ost_host $ost_dev "-y"
5686 # mount the Lustre filesystem again
5690 log "check files after shrinking the MDT and OST filesystems"
5691 for i in $(seq $((num_files + 10))); do
5692 file=$MOUNT/$tdir/$tfile-$i
5693 $CHECKSTAT -t file -s 1048576 $file ||
5694 error "(11) checkstat $file failed"
5697 # unmount and reformat the Lustre filesystem
5698 cleanup || error "(12) cleanup Lustre filesystem failed"
5699 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5701 MDSCOUNT=$saved_MDSCOUNT
5702 OSTCOUNT=$saved_OSTCOUNT
5703 reformat || error "(14) reformat Lustre filesystem failed"
5705 run_test 78 "run resize2fs on MDT and OST filesystems"
5707 test_79() { # LU-4227
5708 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5709 { skip "Need MDS version at least 2.5.59"; return 0; }
5711 local mdsdev1=$(mdsdevname 1)
5712 local mdsvdev1=$(mdsvdevname 1)
5713 local mdsdev2=$(mdsdevname 2)
5714 local mdsvdev2=$(mdsvdevname 2)
5715 local ostdev1=$(ostdevname 1)
5716 local ostvdev1=$(ostvdevname 1)
5717 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5718 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5719 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5722 # remove --mgs/--mgsnode from mkfs.lustre options
5723 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5725 mgsnode_opt=$(echo $opts_mds2 |
5726 awk '{ for ( i = 1; i < NF; i++ )
5727 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5728 [ -n $mgsnode_opt ] &&
5729 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5731 mgsnode_opt=$(echo $opts_ost1 |
5732 awk '{ for ( i = 1; i < NF; i++ )
5733 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5734 [ -n $mgsnode_opt ] &&
5735 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5737 # -MGS, format a mdt without --mgs option
5738 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5739 error "Must specify --mgs when formatting mdt combined with mgs"
5741 # +MGS, format a mdt/ost without --mgsnode option
5742 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5743 > /dev/null || error "start mds1 failed"
5744 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5745 error "Must specify --mgsnode when formatting a mdt"
5746 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5747 error "Must specify --mgsnode when formatting an ost"
5751 run_test 79 "format MDT/OST without mgs option (should return errors)"
5754 start_mds || error "Failed to start MDT"
5755 start_ost || error "Failed to start OST1"
5756 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5757 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5758 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5759 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5760 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5762 start_ost2 || error "Failed to start OST2"
5764 do_facet ost1 "$LCTL set_param fail_loc=0"
5767 run_test 80 "mgc import reconnect race"
5769 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5771 local new_ostcount=$1
5772 saved_ostcount=$OSTCOUNT
5773 OSTCOUNT=$new_ostcount
5777 for i in $(seq $OSTCOUNT); do
5779 eval saved_ostindex$i=${!index}
5784 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5785 restore_ostindex() {
5790 for i in $(seq $OSTCOUNT); do
5791 index=saved_ostindex$i
5792 eval OSTINDEX$i=${!index}
5794 OSTCOUNT=$saved_ostcount
5799 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5800 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5801 # assigned index and ensures we can mount such a formatted file system
5802 test_81() { # LU-4665
5803 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5804 { skip "Need MDS version at least 2.6.54" && return; }
5805 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5809 # Each time RANDOM is referenced, a random integer between 0 and 32767
5812 local saved_ostindex1=$OSTINDEX1
5813 for i in 65535 $((RANDOM + 65536)); do
5814 echo -e "\nFormat ost1 with --index=$i, should fail"
5816 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5817 $(ostdevname 1) $(ostvdevname 1); then
5818 OSTINDEX1=$saved_ostindex1
5819 error "format ost1 with --index=$i should fail"
5822 OSTINDEX1=$saved_ostindex1
5826 # Format OSTs with random sparse indices.
5827 trap "restore_ostindex" EXIT
5828 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5829 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5831 # Setup and check Lustre filesystem.
5832 start_mgsmds || error "start_mgsmds failed"
5833 for i in $(seq $OSTCOUNT); do
5834 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5835 error "start ost$i failed"
5838 mount_client $MOUNT || error "mount client $MOUNT failed"
5839 check_mount || error "check client $MOUNT failed"
5842 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5843 [[ $max_easize -eq 128 ]] ||
5844 error "max_easize is $max_easize, should be 128 bytes"
5848 run_test 81 "sparse OST indexing"
5850 # Here we exercise the stripe placement functionality on a file system that
5851 # has formatted the OST with a random index. With the file system the following
5852 # functionality is tested:
5854 # 1. Creating a new file with a specific stripe layout.
5856 # 2. Modifiy a existing empty file with a specific stripe layout.
5858 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5860 # 4. If ost-index is defined we need to ensure it is the first entry in the
5861 # ost index list returned by lfs getstripe.
5863 # 5. Lastly ensure this functionality fails with directories.
5864 test_82a() { # LU-4665
5865 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5866 { skip "Need MDS version at least 2.6.54" && return; }
5867 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5873 # Format OSTs with random sparse indices.
5877 local LOV_V1_INSANE_STRIPE_COUNT=65532
5878 for i in $(seq $OSTCOUNT); do
5879 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5880 ost_indices+=" $index"
5882 ost_indices=$(comma_list $ost_indices)
5884 trap "restore_ostindex" EXIT
5885 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5886 OST_INDEX_LIST=[$ost_indices] formatall
5888 # Setup Lustre filesystem.
5889 start_mgsmds || error "start_mgsmds failed"
5890 for i in $(seq $OSTCOUNT); do
5891 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5892 error "start ost$i failed"
5895 mount_client $MOUNT || error "mount client $MOUNT failed"
5898 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5899 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5901 # 1. If the file does not exist, new file will be created
5902 # with specified OSTs.
5903 local file=$DIR/$tdir/$tfile-1
5904 local cmd="$SETSTRIPE -o $ost_indices $file"
5906 eval $cmd || error "$cmd failed"
5907 check_stripe_count $file $OSTCOUNT
5908 check_obdidx $file $ost_indices
5909 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5910 error "write $file failed"
5912 # 2. If the file already exists and is an empty file, the file
5913 # will be attached with specified layout.
5914 file=$DIR/$tdir/$tfile-2
5915 mcreate $file || error "mcreate $file failed"
5916 cmd="$SETSTRIPE -o $ost_indices $file"
5918 eval $cmd || error "$cmd failed"
5919 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5920 error "write $file failed"
5921 check_stripe_count $file $OSTCOUNT
5922 check_obdidx $file $ost_indices
5924 # 3. If the file already has a valid layout attached, the command
5925 # should fail with EBUSY.
5927 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5929 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5930 # be in the OST indices list.
5931 local start_ost_idx=${ost_indices##*,}
5932 file=$DIR/$tdir/$tfile-3
5933 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5935 eval $cmd || error "$cmd failed"
5936 check_stripe_count $file $OSTCOUNT
5937 check_obdidx $file $ost_indices
5938 check_start_ost_idx $file $start_ost_idx
5940 file=$DIR/$tdir/$tfile-4
5942 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5943 cmd+=" -i $start_ost_idx $file"
5945 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5947 # 5. Specifying OST indices for directory should succeed.
5948 local dir=$DIR/$tdir/$tdir
5949 mkdir $dir || error "mkdir $dir failed"
5950 cmd="$SETSTRIPE -o $ost_indices $dir"
5951 if [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.11.53) &&
5952 $(lustre_version_code client -gt $(version_code 2.11.53)) ]]; then
5954 eval $cmd || error "unable to specify OST indices on directory"
5956 echo "need MDS+client version at least 2.11.53"
5961 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
5966 # Remove OSTs from a pool and destroy the pool.
5967 destroy_pool $ost_pool || true
5969 if ! combined_mgs_mds ; then
5975 # Test 82b is run to ensure that if the user supplies a pool with a specific
5976 # stripe layout that it behaves proprerly. It should fail in the case that
5977 # the supplied OST index list points to OSTs not contained in the user
5979 test_82b() { # LU-4665
5980 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5981 { skip "Need MDS version at least 2.6.54" && return; }
5982 [[ $OSTCOUNT -ge 4 ]] || { skip_env "needs >= 4 OSTs" && return; }
5988 # Format OSTs with random sparse indices.
5992 local LOV_V1_INSANE_STRIPE_COUNT=65532
5993 for i in $(seq $OSTCOUNT); do
5994 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5995 ost_indices+=" $index"
5997 ost_indices=$(comma_list $ost_indices)
5999 trap "restore_ostindex" EXIT
6000 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
6001 OST_INDEX_LIST=[$ost_indices] formatall
6003 # Setup Lustre filesystem.
6004 start_mgsmds || error "start_mgsmds failed"
6005 for i in $(seq $OSTCOUNT); do
6006 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6007 error "start ost$i failed"
6010 mount_client $MOUNT || error "mount client $MOUNT failed"
6011 if ! combined_mgs_mds ; then
6016 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
6017 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6019 # Create a new pool and add OSTs into it.
6020 local ost_pool=$FSNAME.$TESTNAME
6021 create_pool $ost_pool || error "create OST pool $ost_pool failed"
6024 trap "cleanup_82b" EXIT
6026 local ost_idx_in_list=${ost_indices##*,}
6027 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
6030 local ost_targets="$FSNAME-OST["
6031 for i in ${ost_idx_in_pool//,/ }; do
6032 ost_targets=$ost_targets$(printf "%04x," $i)
6034 ost_targets="${ost_targets%,}]"
6036 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
6037 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
6038 sort -u | tr '\n' ' ')
6040 local cmd="$LCTL pool_add $ost_pool $ost_targets"
6041 do_facet mgs $cmd || error "$cmd failed"
6042 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
6043 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
6044 error "wait_update $ost_pool failed"
6045 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
6046 error "wait_update pool_list $ost_pool failed"
6048 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
6049 # then the OSTs must be the members of the pool.
6050 local file=$DIR/$tdir/$tfile
6051 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6053 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6054 "in OST pool $ost_pool"
6056 # Only select OST $ost_idx_in_list from $ost_pool for file.
6057 ost_idx_in_list=${ost_idx_in_pool#*,}
6058 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6060 eval $cmd || error "$cmd failed"
6061 cmd="$GETSTRIPE $file"
6063 eval $cmd || error "$cmd failed"
6064 check_stripe_count $file 2
6065 check_obdidx $file $ost_idx_in_list
6066 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6067 error "write $file failed"
6071 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6074 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
6075 { skip "Need OST version at least 2.6.91" && return 0; }
6076 if [ $(facet_fstype ost1) != ldiskfs ]; then
6077 skip "ldiskfs only test"
6087 ostmnt=$(facet_mntpt ost1)
6088 fstype=$(facet_fstype ost1)
6090 # Mount the OST as an ldiskfs filesystem.
6091 log "mount the OST $dev as a $fstype filesystem"
6092 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6093 --reformat $dev > /dev/null ||
6094 error "format ost1 error"
6096 if ! test -b $dev; then
6097 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6099 echo "mnt_opts $mnt_opts"
6100 do_facet ost1 mount -t $fstype $dev \
6102 # Run llverfs on the mounted ldiskfs filesystem.
6103 # It is needed to get ENOSPACE.
6104 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6105 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6106 "no" || error "run_llverfs error on $fstype"
6109 log "unmount the OST $dev"
6112 # Delete file IO_scrub. Later osd_scrub_setup will try to
6113 # create "IO_scrub" but will get ENOSPACE.
6115 echo "start ost1 service on `facet_active_host ost1`"
6116 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6119 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6120 echo "string err $err"
6121 [ -z "$err" ] || error $err
6124 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6125 Busy inodes after unmount ..."
6128 local facet=$SINGLEMDS
6129 local num=$(echo $facet | tr -d "mds")
6130 local dev=$(mdsdevname $num)
6131 local time_min=$(recovery_time_min)
6132 local recovery_duration
6133 local completed_clients
6134 local correct_clients
6137 echo "start mds service on $(facet_active_host $facet)"
6139 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6140 error "start MDS failed"
6142 start_ost || error "start OST0000 failed"
6143 start_ost2 || error "start OST0001 failed"
6145 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6147 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6148 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6149 # make sure new superblock labels are sync'd before disabling writes
6153 replay_barrier $SINGLEMDS
6154 createmany -o $DIR1/$tfile-%d 1000
6156 # We need to catch the end of recovery window to extend it.
6157 # Skip 5 requests and add delay to request handling.
6158 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6159 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6161 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6164 echo "recovery status"
6165 do_facet $SINGLEMDS \
6166 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6168 recovery_duration=$(do_facet $SINGLEMDS \
6169 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6170 awk '/recovery_duration/ { print $2 }')
6171 (( $recovery_duration > $time_min + $wrap_up )) &&
6172 error "recovery_duration > recovery_time_hard + wrap up"
6173 completed_clients=$(do_facet $SINGLEMDS \
6174 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6175 awk '/completed_clients/ { print $2 }')
6177 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6178 [ "$completed_clients" = "${correct_clients}" ] ||
6179 error "$completed_clients != $correct_clients"
6181 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6182 umount_client $MOUNT1
6183 umount_client $MOUNT2
6189 run_test 84 "check recovery_hard_time"
6192 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6193 { skip "Need OST version at least 2.7.55" && return 0; }
6194 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6195 do_facet ost1 "lctl set_param fail_loc=0x197"
6199 run_test 85 "osd_ost init: fail ea_fid_set"
6204 # ost1 has already registered to the MGS before the reformat.
6205 # So after reformatting it with option "-G", it could not be
6206 # mounted to the MGS. Cleanup the system for subsequent tests.
6211 local server_version=$(lustre_version_code $SINGLEMDS)
6212 [ "$(facet_fstype ost1)" = "zfs" ] &&
6213 skip "LU-6442: no such mkfs params for ZFS OSTs" && return
6214 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6215 { skip "Need server version newer than 2.7.55"; return 0; }
6217 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6218 --reformat $(ostdevname 1) $(ostvdevname 1)"
6221 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6222 awk '/Flex block group size: / { print $NF; exit; }')
6225 if [[ ${!opts} != *mkfsoptions* ]]; then
6226 eval opts=\"${!opts} \
6227 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6229 val=${!opts//--mkfsoptions=\\\"/ \
6230 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6234 echo "params: $opts"
6236 trap cleanup_86 EXIT ERR
6239 add ost1 $opts || error "add ost1 failed with new params"
6241 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6242 awk '/Flex block group size: / { print $NF; exit; }')
6244 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6245 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6249 run_test 86 "Replacing mkfs.lustre -G option"
6251 test_87() { #LU-6544
6252 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.51) ]] ||
6253 { skip "Need MDS version at least 2.9.51" && return; }
6254 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6255 { skip "ldiskfs only test" && return; }
6256 [[ $OSTCOUNT -gt 59 ]] &&
6257 { skip "Ignore wide striping situation" && return; }
6259 local mdsdev=$(mdsdevname 1)
6260 local mdsvdev=$(mdsvdevname 1)
6261 local file=$DIR/$tfile
6262 local mntpt=$(facet_mntpt $SINGLEMDS)
6263 local used_xattr_blk=0
6264 local inode_size=${1:-1024}
6266 local xtest="trusted.test"
6270 local stripe_cnt=$(($OSTCOUNT + 2))
6272 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6273 if [ $stripe_cnt -gt 16 ]; then
6276 left_size=$(expr $inode_size - \
6279 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6281 24 - 18 - $(expr length $tfile) - 16 - 4)
6282 if [ $left_size -le 0 ]; then
6283 echo "No space($left_size) is expected in inode."
6284 echo "Try 1-byte xattr instead to verify this."
6287 echo "Estimate: at most $left_size-byte space left in inode."
6293 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6294 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6295 start_mdt 1 > /dev/null || error "start mdt1 failed"
6296 for i in $(seq $OSTCOUNT); do
6297 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6298 error "start ost$i failed"
6300 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6301 check_mount || error "check client $MOUNT failed"
6304 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6305 error "Create file with 3 components failed"
6306 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6307 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6308 if [ $i -ne $OSTCOUNT ]; then
6309 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6310 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6311 echo -n "the expected left space is changed to "
6312 echo "$left_size bytes at most."
6314 value=$(generate_string $left_size)
6315 setfattr -n $xtest -v $value $file
6316 orig=$(get_xattr_value $xtest $file)
6317 [[ "$orig" != "$value" ]] && error "$xtest changed"
6319 #Verify if inode has some expected space left
6320 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6321 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6322 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6324 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6325 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6327 [[ $used_xattr_blk -eq 0 ]] &&
6328 error "Please check MDS inode size calculation: \
6329 more than $left_size-byte space left in inode."
6330 echo "Verified: at most $left_size-byte space left in inode."
6334 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6337 [ "$(facet_fstype mds1)" == "zfs" ] &&
6338 skip "LU-6662: no implementation for ZFS" && return
6342 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6343 --reformat $(mdsdevname 1) || error "add mds1 failed"
6345 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6346 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6347 error "default mount options is missing"
6349 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6350 --mountfsoptions="user_xattr,errors=panic" \
6351 --reformat $(mdsdevname 1) || error "add mds1 failed"
6353 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6354 grep -e \".*opts:.*errors=panic.*\"" ||
6355 error "user can't override default mount options"
6357 run_test 88 "check the default mount options can be overridden"
6359 test_89() { # LU-7131
6360 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6361 { skip "Need MDT version at least 2.9.54" && return 0; }
6363 local key=failover.node
6364 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6365 local val2=192.0.2.255@tcp0
6366 local mdsdev=$(mdsdevname 1)
6371 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6372 # Check that parameters are added correctly
6373 echo "tunefs --param $key=$val1"
6374 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6375 error "tunefs --param $key=$val1 failed"
6376 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6377 error "tunefs --dryrun failed"
6378 params=${params##*Parameters:}
6379 params=${params%%exiting*}
6380 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6381 error "on-disk parameter not added correctly via tunefs"
6383 # Check that parameters replace existing instances when added
6384 echo "tunefs --param $key=$val2"
6385 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6386 error "tunefs --param $key=$val2 failed"
6387 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6388 error "tunefs --dryrun failed"
6389 params=${params##*Parameters:}
6390 params=${params%%exiting*}
6391 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6392 error "on-disk parameter not replaced via tunefs"
6393 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6394 error "on-disk parameter not replaced correctly via tunefs"
6396 # Check that a parameter is erased properly
6397 echo "tunefs --erase-param $key"
6398 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6399 error "tunefs --erase-param $key failed"
6400 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6401 error "tunefs --dryrun failed"
6402 params=${params##*Parameters:}
6403 params=${params%%exiting*}
6404 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6405 error "on-disk parameter not erased correctly via tunefs"
6407 # Check that all the parameters are erased
6408 echo "tunefs --erase-params"
6409 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6410 error "tunefs --erase-params failed"
6411 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6412 error "tunefs --dryrun failed"
6413 params=${params##*Parameters:}
6414 params=${params%%exiting*}
6416 error "all on-disk parameters not erased correctly via tunefs"
6418 # Check the order of options --erase-params and --param
6419 echo "tunefs --param $key=$val1 --erase-params"
6421 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6422 error "tunefs --param $key=$val1 --erase-params failed"
6423 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6424 error "tunefs --dryrun failed"
6425 params=${params##*Parameters:}
6426 params=${params%%exiting*}
6427 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6428 error "on-disk param not added correctly with --erase-params"
6432 run_test 89 "check tunefs --param and --erase-param{s} options"
6435 # $2 (optional) value of max_mod_rpcs_in_flight to set
6436 check_max_mod_rpcs_in_flight() {
6444 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6445 facet="mds$((0x$idx + 1))"
6447 if [ -z "$mmr" ]; then
6448 # get value of max_mod_rcps_in_flight
6449 mmr=$($LCTL get_param -n \
6450 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6451 error "Unable to get max_mod_rpcs_in_flight"
6452 echo "max_mod_rcps_in_flight is $mmr"
6454 # set value of max_mod_rpcs_in_flight
6456 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6457 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6458 echo "max_mod_rpcs_in_flight set to $mmr"
6461 # create mmr+1 files
6462 echo "creating $((mmr + 1)) files ..."
6464 for i in $(seq $((mmr + 1))); do
6470 # consumes mmr-1 modify RPC slots
6471 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6472 # drop requests on MDT so that RPC slots are consumed
6473 # during all the request resend interval
6474 do_facet $facet "$LCTL set_param fail_loc=0x159"
6475 echo "launch $((mmr - 1)) chmod in parallel ..."
6476 for i in $(seq $((mmr - 1))); do
6477 chmod 0600 $dir/file-$i &
6481 # send one additional modify RPC
6482 do_facet $facet "$LCTL set_param fail_loc=0"
6483 echo "launch 1 additional chmod in parallel ..."
6484 chmod 0600 $dir/file-$mmr &
6487 # check this additional modify RPC get a modify RPC slot
6488 # and succeed its operation
6489 checkstat -vp 0600 $dir/file-$mmr ||
6490 error "Unable to send $mmr modify RPCs in parallel"
6495 # consumes mmr modify RPC slots
6496 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6497 # drop requests on MDT so that RPC slots are consumed
6498 # during all the request resend interval
6499 do_facet $facet "$LCTL set_param fail_loc=0x159"
6500 echo "launch $mmr chmod in parallel ..."
6501 for i in $(seq $mmr); do
6502 chmod 0666 $dir/file-$i &
6506 # send one additional modify RPC
6507 do_facet $facet "$LCTL set_param fail_loc=0"
6508 echo "launch 1 additional chmod in parallel ..."
6509 chmod 0666 $dir/file-$((mmr + 1)) &
6512 # check this additional modify RPC blocked getting a modify RPC slot
6513 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6514 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6520 if ! combined_mgs_mds ; then
6525 [[ $($LCTL get_param mdc.*.import |
6526 grep "connect_flags:.*multi_mod_rpc") ]] ||
6527 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6529 # check default value
6530 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6531 check_max_mod_rpcs_in_flight $DIR/$tdir
6535 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6545 [[ $($LCTL get_param mdc.*.import |
6546 grep "connect_flags:.*multi_mod_rpc") ]] ||
6547 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6550 # update max_mod_rpcs_in_flight
6551 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6552 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6555 # check client is able to send multiple modify RPCs in paralell
6556 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6557 grep -c "multi_mod_rpcs")
6558 if [ "$tmp" -ne $MDSCOUNT ]; then
6559 echo "Client not able to send multiple modify RPCs in parallel"
6564 # update max_mod_rpcs_in_flight
6565 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6566 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6569 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6570 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6571 facet="mds$((0x$idx + 1))"
6573 # save MDT max_mod_rpcs_per_client
6574 mmrpc=$(do_facet $facet \
6575 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6577 # update max_mod_rpcs_in_flight
6578 umount_client $MOUNT
6580 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6582 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6583 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6585 # restore MDT max_mod_rpcs_per_client initial value
6587 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6589 rm -rf $DIR/${tdir}?
6592 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6601 [[ $($LCTL get_param mdc.*.import |
6602 grep "connect_flags:.*multi_mod_rpc") ]] ||
6603 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6605 # check client is able to send multiple modify RPCs in paralell
6606 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6607 grep -c "multi_mod_rpcs")
6608 if [ "$tmp" -ne $MDSCOUNT ]; then
6609 skip "Client not able to send multiple modify RPCs in parallel"
6614 # get max_rpcs_in_flight value
6615 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6616 echo "max_rpcs_in_flight is $mrif"
6618 # get MDT max_mod_rpcs_per_client
6619 mmrpc=$(do_facet mds1 \
6620 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6621 echo "max_mod_rpcs_per_client is $mmrpc"
6624 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6625 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6626 umount_client $MOUNT
6628 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6632 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6633 error "set max_mod_rpcs_in_flight to $mrif should fail"
6635 umount_client $MOUNT
6637 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6641 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6642 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6644 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6647 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6648 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6652 run_test 90c "check max_mod_rpcs_in_flight update limits"
6663 [[ $($LCTL get_param mdc.*.import |
6664 grep "connect_flags:.*multi_mod_rpc") ]] ||
6665 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6667 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6668 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6669 facet="mds$((0x$idx + 1))"
6671 # check client version supports multislots
6672 tmp=$($LCTL get_param -N \
6673 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6674 if [ -z "$tmp" ]; then
6675 skip "Client does not support multiple modify RPCs in flight"
6680 # get current value of max_mod_rcps_in_flight
6681 mmr=$($LCTL get_param -n \
6682 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6683 echo "max_mod_rcps_in_flight is $mmr"
6686 echo "creating $mmr files ..."
6688 for i in $(seq $mmr); do
6689 touch $DIR/$tdir/file-$i
6692 # prepare for close RPC
6693 multiop_bg_pause $DIR/$tdir/file-close O_c
6696 # consumes mmr modify RPC slots
6697 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6698 # drop requests on MDT so that RPC slots are consumed
6699 # during all the request resend interval
6700 do_facet $facet "$LCTL set_param fail_loc=0x159"
6701 echo "launch $mmr chmod in parallel ..."
6702 for i in $(seq $mmr); do
6703 chmod 0600 $DIR/$tdir/file-$i &
6706 # send one additional close RPC
6707 do_facet $facet "$LCTL set_param fail_loc=0"
6708 echo "launch 1 additional close in parallel ..."
6710 cancel_lru_locks mdc
6713 # check this additional close RPC get a modify RPC slot
6714 # and multiop process completed
6715 [ -d /proc/$pid ] &&
6716 error "Unable to send the additional close RPC in parallel"
6721 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6723 check_uuid_on_ost() {
6725 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6728 check_uuid_on_mdt() {
6730 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6738 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6739 { skip "Need OST version at least 2.7.63" && return 0; }
6740 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6741 { skip "Need MDT version at least 2.7.63" && return 0; }
6743 start_mds || error "MDS start failed"
6744 start_ost || error "unable to start OST"
6745 mount_client $MOUNT || error "client start failed"
6746 check_mount || error "check_mount failed"
6749 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6753 uuid=$(get_client_uuid $MOUNT)
6755 echo "list nids on mdt:"
6756 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6757 echo "uuid from $nid:"
6758 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6760 found=$(check_uuid_on_mdt $nid | grep $uuid)
6761 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6762 found=$(check_uuid_on_ost $nid | grep $uuid)
6763 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6765 # umount the client so it won't reconnect
6766 manual_umount_client --force || error "failed to umount $?"
6767 # shouldn't disappear on MDS after forced umount
6768 found=$(check_uuid_on_mdt $nid | grep $uuid)
6769 [ -z "$found" ] && error "can't find $uuid $nid"
6772 do_facet $SINGLEMDS \
6773 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6775 found=$(check_uuid_on_mdt $nid | grep $uuid)
6776 [ -n "$found" ] && error "found $uuid $nid on MDT"
6777 found=$(check_uuid_on_ost $nid | grep $uuid)
6778 [ -n "$found" ] && error "found $uuid $nid on OST"
6780 # check it didn't reconnect (being umounted)
6781 sleep $((TIMEOUT+1))
6782 found=$(check_uuid_on_mdt $nid | grep $uuid)
6783 [ -n "$found" ] && error "found $uuid $nid on MDT"
6784 found=$(check_uuid_on_ost $nid | grep $uuid)
6785 [ -n "$found" ] && error "found $uuid $nid on OST"
6789 run_test 91 "evict-by-nid support"
6791 generate_ldev_conf() {
6792 # generate an ldev.conf file
6793 local ldevconfpath=$1
6795 local fsldevformat=""
6798 fstype=$(facet_fstype mgs)
6799 if [ "$fstype" == "zfs" ]; then
6800 fsldevformat="$fstype:"
6805 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6809 $(mgsdevname) > $ldevconfpath
6811 local mdsfo_host=$mdsfailover_HOST;
6812 if [ -z "$mdsfo_host" ]; then
6816 for num in $(seq $MDSCOUNT); do
6817 fstype=$(facet_fstype mds$num)
6818 if [ "$fstype" == "zfs" ]; then
6819 fsldevformat="$fstype:"
6824 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6830 $(mdsdevname $num) >> $ldevconfpath
6833 local ostfo_host=$ostfailover_HOST;
6834 if [ -z "$ostfo_host" ]; then
6838 for num in $(seq $OSTCOUNT); do
6839 fstype=$(facet_fstype ost$num)
6840 if [ "$fstype" == "zfs" ]; then
6841 fsldevformat="$fstype:"
6846 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6852 $(ostdevname $num) >> $ldevconfpath
6855 echo "----- $ldevconfpath -----"
6857 echo "--- END $ldevconfpath ---"
6862 # generate a nids file (mapping between hostname to nid)
6863 # looks like we only have the MGS nid available to us
6864 # so just echo that to a file
6866 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6868 echo "----- $nidspath -----"
6870 echo "--- END $nidspath ---"
6873 compare_ldev_output() {
6877 sort $expected_output -o $expected_output
6878 sort $ldev_output -o $ldev_output
6880 echo "-- START OF LDEV OUTPUT --"
6882 echo "--- END OF LDEV OUTPUT ---"
6884 echo "-- START OF EXPECTED OUTPUT --"
6885 cat $expected_output
6886 echo "--- END OF EXPECTED OUTPUT ---"
6888 diff $expected_output $ldev_output
6893 if [ -z "$LDEV" ]; then
6894 error "ldev is missing!"
6897 local LDEVCONFPATH=$TMP/ldev.conf
6898 local NIDSPATH=$TMP/nids
6900 echo "Host is $(hostname)"
6902 generate_ldev_conf $LDEVCONFPATH
6903 generate_nids $NIDSPATH
6905 # echo the mgs nid and compare it to environment variable MGSNID
6906 # also, ldev.conf and nids is a server side thing, use the OSS
6909 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6911 echo "-- START OF LDEV OUTPUT --"
6913 echo "--- END OF LDEV OUTPUT ---"
6915 # ldev failed, error
6916 if [ $? -ne 0 ]; then
6917 rm $LDEVCONFPATH $NIDSPATH
6918 error "ldev failed to execute!"
6921 # need to process multiple lines because of combined MGS and MDS
6922 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6923 if [ "$line" != "$MGSNID" ]; then
6924 rm $LDEVCONFPATH $NIDSPATH
6925 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6929 rm $LDEVCONFPATH $NIDSPATH
6931 run_test 92 "ldev returns MGS NID correctly in command substitution"
6934 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
6937 #start mgs or mgs/mdt0
6938 if ! combined_mgs_mds ; then
6945 start_ost || error "OST0 start fail"
6947 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6948 do_facet mgs "$LCTL set_param fail_val = 10 fail_loc=0x8000090e"
6949 for num in $(seq 2 $MDSCOUNT); do
6953 mount_client $MOUNT || error "mount client fails"
6954 wait_osc_import_state mds ost FULL
6955 wait_osc_import_state client ost FULL
6956 check_mount || error "check_mount failed"
6958 cleanup || error "cleanup failed with $?"
6960 run_test 93 "register mulitple MDT at the same time"
6963 if [ -z "$LDEV" ]; then
6964 error "ldev is missing!"
6967 local LDEVCONFPATH=$TMP/ldev.conf
6968 local NIDSPATH=$TMP/nids
6970 generate_ldev_conf $LDEVCONFPATH
6971 generate_nids $NIDSPATH
6973 local LDEV_OUTPUT=$TMP/ldev-output.txt
6974 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6976 # ldev failed, error
6977 if [ $? -ne 0 ]; then
6978 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6979 error "ldev failed to execute!"
6983 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6985 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6987 for num in $(seq $MDSCOUNT); do
6988 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6991 for num in $(seq $OSTCOUNT); do
6992 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6995 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
6997 if [ $? -ne 0 ]; then
6998 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6999 error "ldev failed to produce the correct hostlist!"
7002 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7004 run_test 94 "ldev outputs correct labels for file system name query"
7007 if [ -z "$LDEV" ]; then
7008 error "ldev is missing!"
7011 local LDEVCONFPATH=$TMP/ldev.conf
7012 local NIDSPATH=$TMP/nids
7014 generate_ldev_conf $LDEVCONFPATH
7015 generate_nids $NIDSPATH
7019 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
7020 if [ $? -ne 0 ]; then
7021 rm $LDEVCONFPATH $NIDSPATH
7022 error "ldev label filtering w/ -F failed!"
7026 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
7027 if [ $? -ne 0 ]; then
7028 rm $LDEVCONFPATH $NIDSPATH
7029 error "ldev label filtering w/ -l failed!"
7033 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
7034 if [ $? -ne 0 ]; then
7035 rm $LDEVCONFPATH $NIDSPATH
7036 error "ldev label filtering w/ -f failed!"
7040 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
7041 if [ $? -ne 0 ]; then
7042 rm $LDEVCONFPATH $NIDSPATH
7043 error "ldev label filtering w/ -a failed!"
7048 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
7049 if [ $? -eq 0 ]; then
7050 rm $LDEVCONFPATH $NIDSPATH
7051 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7055 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7056 if [ $? -eq 0 ]; then
7057 rm $LDEVCONFPATH $NIDSPATH
7058 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7062 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7063 if [ $? -eq 0 ]; then
7064 rm $LDEVCONFPATH $NIDSPATH
7065 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7069 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7070 if [ $? -eq 0 ]; then
7071 rm $LDEVCONFPATH $NIDSPATH
7072 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7076 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7077 if [ $? -eq 0 ]; then
7078 rm $LDEVCONFPATH $NIDSPATH
7079 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7082 # file sys & foreign
7083 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7084 if [ $? -eq 0 ]; then
7085 rm $LDEVCONFPATH $NIDSPATH
7086 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7089 rm $LDEVCONFPATH $NIDSPATH
7091 run_test 95 "ldev should only allow one label filter"
7094 if [ -z "$LDEV" ]; then
7095 error "ldev is missing!"
7098 local LDEVCONFPATH=$TMP/ldev.conf
7099 local NIDSPATH=$TMP/nids
7101 generate_ldev_conf $LDEVCONFPATH
7102 generate_nids $NIDSPATH
7104 local LDEV_OUTPUT=$TMP/ldev-output.txt
7105 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7107 awk '{print $2}' > $LDEV_OUTPUT
7109 # ldev failed, error
7110 if [ $? -ne 0 ]; then
7111 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7112 error "ldev failed to execute!"
7116 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7118 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7120 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7121 for num in $(seq $MDSCOUNT); do
7122 echo "$mds_HOST-$(facet_fstype mds$num)" \
7127 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7128 for num in $(seq $OSTCOUNT); do
7129 echo "$ost_HOST-$(facet_fstype ost$num)" \
7134 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7136 if [ $? -ne 0 ]; then
7137 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7138 error "ldev failed to produce the correct output!"
7141 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7143 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7146 if [ -z "$LDEV" ]; then
7147 error "ldev is missing!"
7150 local LDEVCONFPATH=$TMP/ldev.conf
7151 local NIDSPATH=$TMP/nids
7153 generate_ldev_conf $LDEVCONFPATH
7154 generate_nids $NIDSPATH
7156 local LDEV_OUTPUT=$TMP/ldev-output.txt
7157 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7159 echo -e "\nMDT role"
7160 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7162 if [ $? -ne 0 ]; then
7163 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7164 error "ldev failed to execute for mdt role!"
7167 for num in $(seq $MDSCOUNT); do
7168 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7171 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7173 if [ $? -ne 0 ]; then
7174 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7175 error "ldev failed to produce the correct output for mdt role!"
7178 echo -e "\nOST role"
7179 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7181 if [ $? -ne 0 ]; then
7182 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7183 error "ldev failed to execute for ost role!"
7187 for num in $(seq $OSTCOUNT); do
7188 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7191 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7193 if [ $? -ne 0 ]; then
7194 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7195 error "ldev failed to produce the correct output for ost role!"
7198 echo -e "\nMGS role"
7199 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7201 if [ $? -ne 0 ]; then
7202 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7203 error "ldev failed to execute for mgs role!"
7206 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7208 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7210 if [ $? -ne 0 ]; then
7211 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7212 error "ldev failed to produce the correct output for mgs role!"
7215 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7217 run_test 97 "ldev returns correct ouput when querying based on role"
7222 local temp=$MDS_MOUNT_OPTS
7225 check_mount || error "mount failed"
7226 mountopt="user_xattr"
7227 for ((x = 1; x <= 400; x++)); do
7228 mountopt="$mountopt,user_xattr"
7230 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7231 error "Buffer overflow check failed"
7232 cleanup || error "cleanup failed"
7234 run_test 98 "Buffer-overflow check while parsing mount_opts"
7238 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7239 { skip "ldiskfs only test" && return; }
7240 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7241 { skip "Need OST version at least 2.8.57" && return 0; }
7243 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7244 --reformat $(ostdevname 1) $(ostvdevname 1)"
7245 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7246 skip "meta_bg already set" && return
7249 if [[ ${!opts} != *mkfsoptions* ]]; then
7250 eval opts=\"${!opts} \
7251 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7253 local val=${!opts//--mkfsoptions=\\\"/ \
7254 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7258 echo "params: $opts"
7260 add ost1 $opts || error "add ost1 failed with new params"
7262 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7263 error "meta_bg is not set"
7267 run_test 99 "Adding meta_bg option"
7271 start_mds || error "MDS start failed"
7272 start_ost || error "unable to start OST"
7273 mount_client $MOUNT || error "client start failed"
7274 check_mount || error "check_mount failed"
7283 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7284 END {exit rc}' || error "lshowmount have no output MGS"
7286 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7287 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7289 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7290 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7292 cleanup || error "cleanup failed with $?"
7294 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7297 local createmany_pid
7298 local dev=$FSNAME-OST0000-osc-MDT0000
7302 createmany -o $DIR1/$tdir/$tfile-%d 50000 &
7304 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7305 # via osp_precreate_cleanup_orphans.
7306 for ((i = 0; i < 100; i++)); do
7307 for ((k = 0; k < 10; k++)); do
7308 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7309 "$LCTL --device $dev activate"
7312 ls -asl $MOUNT | grep '???' &&
7313 { kill -9 $createmany_pid &>/dev/null;
7314 error "File has no object on OST"; }
7316 kill -s 0 $createmany_pid || break
7318 wait $createmany_pid
7320 unlinkmany $DIR1/$tdir/$tfile-%d 50000
7323 run_test 101 "Race MDT->OST reconnection with create"
7326 [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.9.53) ]] ||
7327 skip "Need server version greater than 2.9.53"
7328 cleanup || error "cleanup failed with $?"
7330 local mds1dev=$(mdsdevname 1)
7331 local mds1mnt=$(facet_mntpt mds1)
7332 local mds1fstype=$(facet_fstype mds1)
7333 local mds1opts=$MDS_MOUNT_OPTS
7335 if [ $mds1fstype == ldiskfs ] &&
7336 ! do_facet mds1 test -b $mds1dev; then
7337 mds1opts=$(csa_add "$mds1opts" -o loop)
7339 if [[ $mds1fstype == zfs ]]; then
7340 import_zpool mds1 || return ${PIPESTATUS[0]}
7343 # unload all and only load libcfs to allow fail_loc setting
7344 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7345 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7346 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7348 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7349 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7351 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7352 error "mdt start must fail"
7353 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7355 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7357 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7358 error "mdt start must not fail"
7360 cleanup || error "cleanup failed with $?"
7362 run_test 102 "obdclass module cleanup upon error"
7367 echo "rename $FSNAME to $newname"
7369 if ! combined_mgs_mds ; then
7370 local facet=$(mgsdevname)
7373 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7374 error "(7) Fail to rename MGS"
7375 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7376 reimport_zpool mgs $newname-mgs
7380 for num in $(seq $MDSCOUNT); do
7381 local facet=$(mdsdevname $num)
7383 do_facet mds${num} \
7384 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7385 error "(8) Fail to rename MDT $num"
7386 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7387 reimport_zpool mds${num} $newname-mdt${num}
7391 for num in $(seq $OSTCOUNT); do
7392 local facet=$(ostdevname $num)
7394 do_facet ost${num} \
7395 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7396 error "(9) Fail to rename OST $num"
7397 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7398 reimport_zpool ost${num} $newname-ost${num}
7403 test_103_set_pool() {
7407 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7408 error "Fail to add $ost_x to $FSNAME.$pname"
7409 wait_update $HOSTNAME \
7410 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7411 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7412 error "$ost_x is NOT in pool $FSNAME.$pname"
7415 test_103_check_pool() {
7416 local save_fsname=$1
7419 stat $DIR/$tdir/test-framework.sh ||
7420 error "($errno) Fail to stat"
7421 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7422 error "($errno) Fail to list $FSNAME.pool1"
7423 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7424 error "($errno) Fail to list $FSNAME.$save_fsname"
7425 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7426 grep ${FSNAME}-OST0000 ||
7427 error "($errno) List $FSNAME.$save_fsname is invalid"
7429 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7430 [ "$pname" = "$save_fsname" ] ||
7431 error "($errno) Unexpected pool name $pname"
7435 check_mount_and_prep
7437 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7438 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7439 error "(2) Fail to copy test-framework.sh"
7441 if ! combined_mgs_mds ; then
7444 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7445 error "(3) Fail to create $FSNAME.pool1"
7446 # name the pool name as the fsname
7447 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7448 error "(4) Fail to create $FSNAME.$FSNAME"
7450 test_103_set_pool $FSNAME OST0000
7452 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7453 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7455 if ! combined_mgs_mds ; then
7461 test_renamefs mylustre
7463 local save_fsname=$FSNAME
7467 if ! combined_mgs_mds ; then
7470 test_103_check_pool $save_fsname 7
7472 if [ $OSTCOUNT -ge 2 ]; then
7473 test_103_set_pool $save_fsname OST0001
7476 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7477 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7478 if ! combined_mgs_mds ; then
7489 if ! combined_mgs_mds ; then
7492 test_103_check_pool $save_fsname 17
7494 if ! combined_mgs_mds ; then
7499 test_renamefs $save_fsname
7505 run_test 103 "rename filesystem name"
7507 test_104() { # LU-6952
7508 local mds_mountopts=$MDS_MOUNT_OPTS
7509 local ost_mountopts=$OST_MOUNT_OPTS
7510 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7511 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7514 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7515 { skip "this test needs utils above 2.9.55" && return 0; }
7517 # specify "acl" in mount options used by mkfs.lustre
7518 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7519 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7522 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7525 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7527 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7529 if [ -z "$MDS_MOUNT_OPTS" ]; then
7530 MDS_MOUNT_OPTS="-o noacl"
7532 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7535 for num in $(seq $MDSCOUNT); do
7536 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7537 error "Failed to start MDS"
7540 for num in $(seq $OSTCOUNT); do
7541 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7542 error "Failed to start OST"
7546 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7547 error "ACL is applied when FS is mounted with noacl."
7549 MDS_MOUNT_OPTS=$mds_mountopts
7550 OST_MOUNT_OPTS=$ost_mountopts
7551 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7556 run_test 104 "Make sure user defined options are reflected in mount"
7558 error_and_umount() {
7569 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7570 rm -f $TMP/$tdir/$tfile
7571 rm -f $TMP/$tdir/${tfile}1
7573 # Files should not be created in ro bind mount point
7574 # remounting from rw to ro
7575 mount -o remount,ro $TMP/$tdir ||
7576 error_and_umount "readonly remount of bind mnt pt failed"
7577 touch $TMP/$tdir/$tfile &&
7578 error_and_umount "touch succeeds on ro bind mnt pt"
7579 [ -e $TMP/$tdir/$tfile ] &&
7580 error_and_umount "file created on ro bind mnt pt"
7582 # Files should be created in rw bind mount point
7583 # remounting from ro to rw
7584 mount -o remount,rw $TMP/$tdir ||
7585 error_and_umount "read-write remount of bind mnt pt failed"
7586 touch $TMP/$tdir/${tfile}1 ||
7587 error_and_umount "touch fails on rw bind mnt pt"
7588 [ -e $TMP/$tdir/${tfile}1 ] ||
7589 error_and_umount "file not created on rw bind mnt pt"
7590 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7592 cleanup || error "cleanup failed with $?"
7594 run_test 105 "check file creation for ro and rw bind mnt pt"
7601 mkdir -p $DIR/$tdir || error "create $tdir failed"
7602 lfs setstripe -c 1 -i 0 $DIR/$tdir
7603 #define OBD_FAIL_CAT_RECORDS 0x1312
7604 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7606 for ((i = 1; i <= $repeat; i++)); do
7608 #one full plain llog
7609 createmany -o $DIR/$tdir/f- 64768
7611 createmany -u $DIR/$tdir/f- 64768
7613 wait_delete_completed $((TIMEOUT * 7))
7614 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7615 #shows that osp code is buggy
7616 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7620 run_test 106 "check osp llog processing when catalog is wrapped"
7623 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7624 { skip "Need MDS version > 2.10.50"; return; }
7627 start_mgsmds || error "start_mgsmds failed"
7628 start_ost || error "unable to start OST"
7630 # add unknown configuration parameter.
7631 if [[ $PERM_CMD = *"set_param -P"* ]]; then
7632 cmd="$PERM_CMD ost.$FSNAME-OST0000*.unknown_param"
7634 cmd="$PERM_CMD $FSNAME-OST0000*.ost.unknown_param"
7636 do_facet mgs "$cmd=50"
7637 cleanup_nocli || error "cleanup_nocli failed with $?"
7640 # unknown param should be ignored while mounting.
7641 start_ost || error "unable to start OST after unknown param set"
7643 cleanup || error "cleanup failed with $?"
7645 run_test 107 "Unknown config param should not fail target mounting"
7650 $rcmd rm -rf $tmp > /dev/null 2>&1
7651 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7653 for facet in $facets; do
7654 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
7655 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7656 $rcmd mkdir $tmp/mnt/$facet ||
7657 error "failed to mkdir $tmp/mnt/$facet"
7658 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7659 seek=199 bs=1M count=1 ||
7660 error "failed to create $tmp/images/$facet"
7669 local facet=${role}$((idx + 1))
7671 [ $# -eq 5 ] && pool=$5
7673 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7674 --$role --index=$idx --replace --backfstype=$bkfs \
7675 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7676 error "failed to mkfs for $facet"
7680 echo "mounting client..."
7681 mount -t lustre ${nid}:/lustre $MOUNT ||
7682 error "failed to mount lustre"
7685 ls -l $MOUNT/local_dir || error "failed to list"
7687 echo "check truncate && write"
7688 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7689 error "failed to tuncate & write"
7692 touch $MOUNT/foooo ||
7693 error "failed to create"
7695 echo "check read && write && append"
7696 sha1sum $MOUNT/conf-sanity.sh |
7697 awk '{ print $1 }' > $MOUNT/checksum.new ||
7698 error "failed to read(1)"
7699 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7700 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7701 error "failed to read(2)"
7702 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7703 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7704 error "failed to read(3)"
7707 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7708 error "failed to verify data"
7718 umount -f $MOUNT || error "failed to umount client"
7719 for facet in $facets; do
7720 $rcmd umount -f $tmp/mnt/$facet ||
7721 error "failed to umount $facet"
7722 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
7723 $rcmd $ZPOOL export -f lustre-$facet ||
7724 error "failed to export lustre-$facet"
7728 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7732 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7734 [ $(facet_fstype $SINGLEMDS) != "zfs" ] &&
7735 skip "zfs only test" && return
7737 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7738 skip "Need server version at least 2.10.58" && return
7743 local tmp=$TMP/$tdir
7744 local rcmd="do_facet $SINGLEMDS"
7745 local facets="mdt1 mdt2 ost1 ost2"
7746 local nid=$($rcmd $LCTL list_nids | head -1)
7749 trap t_108_cleanup EXIT ERR
7752 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7753 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7754 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7755 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7757 for facet in $facets; do
7758 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7759 lustre-$facet/$facet ||
7760 error "failed to zfs set for $facet (1)"
7761 $rcmd zfs mount lustre-$facet/$facet ||
7762 error "failed to local mount $facet"
7763 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7764 --xattrs --xattrs-include="trusted.*" \
7765 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7766 error "failed to untar image for $facet"
7767 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7768 error "failed to cleanup for $facet"
7769 $rcmd zfs umount lustre-$facet/$facet ||
7770 error "failed to local umount $facet"
7771 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7772 error "failed to zfs set $facet (2)"
7775 echo "changing server nid..."
7776 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7777 $rcmd lctl replace_nids lustre-MDT0000 $nid
7778 $rcmd lctl replace_nids lustre-MDT0001 $nid
7779 $rcmd lctl replace_nids lustre-OST0000 $nid
7780 $rcmd lctl replace_nids lustre-OST0001 $nid
7781 $rcmd umount $tmp/mnt/mdt1
7783 for facet in $facets; do
7784 echo "mounting $facet from backup..."
7785 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7786 $tmp/mnt/$facet || error "failed to mount $facet"
7789 # ZFS backend can detect migration and trigger OI scrub automatically
7790 # sleep 3 seconds for scrub done
7796 run_test 108a "migrate from ldiskfs to ZFS"
7799 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7801 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
7802 skip "ldiskfs only test" && return
7804 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7805 skip "Need server version at least 2.10.58" && return
7810 local tmp=$TMP/$tdir
7811 local rcmd="do_facet $SINGLEMDS"
7812 local facets="mdt1 mdt2 ost1 ost2"
7813 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7814 local nid=$($rcmd $LCTL list_nids | head -1)
7817 trap t_108_cleanup EXIT ERR
7820 t_108_mkfs mdt 0 ldiskfs mgs
7821 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7822 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7823 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7825 for facet in $facets; do
7826 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7828 error "failed to local mount $facet"
7829 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7830 --xattrs --xattrs-include="*.*" \
7831 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7832 error "failed to untar image for $facet"
7833 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7834 error "failed to cleanup for $facet"
7835 $rcmd umount $tmp/mnt/$facet ||
7836 error "failed to local umount $facet"
7839 echo "changing server nid..."
7840 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7841 $rcmd lctl replace_nids lustre-MDT0000 $nid
7842 $rcmd lctl replace_nids lustre-MDT0001 $nid
7843 $rcmd lctl replace_nids lustre-OST0000 $nid
7844 $rcmd lctl replace_nids lustre-OST0001 $nid
7845 $rcmd umount $tmp/mnt/mdt1
7847 for facet in $facets; do
7848 echo "mounting $facet from backup..."
7849 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7850 $tmp/mnt/$facet || error "failed to mount $facet"
7853 for facet in $scrub_list; do
7854 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7855 error "failed to start OI scrub on $facet"
7858 # sleep 3 seconds for scrub done
7864 run_test 108b "migrate from ZFS to ldiskfs"
7868 # set number of permanent parameters
7870 test_109_set_params() {
7873 set_persistent_param_and_check mds \
7874 "mdd.$fsname-MDT0000.atime_diff" \
7875 "$fsname-MDT0000.mdd.atime_diff" \
7877 set_persistent_param_and_check mds \
7878 "mdd.$fsname-MDT0000.atime_diff" \
7879 "$fsname-MDT0000.mdd.atime_diff" \
7881 set_persistent_param_and_check client \
7882 "llite.$fsname*.max_read_ahead_mb" \
7883 "$fsname.llite.max_read_ahead_mb" \
7885 set_persistent_param_and_check client \
7886 "llite.$fsname*.max_read_ahead_mb" \
7887 "$fsname.llite.max_read_ahead_mb" \
7889 create_pool $fsname.pool1 || error "create pool failed"
7890 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7891 error "pool_add failed"
7892 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7893 error "pool_remove failed"
7894 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7895 error "pool_add failed"
7899 # check permanent parameters
7901 test_109_test_params() {
7904 local atime_diff=$(do_facet mds $LCTL \
7905 get_param -n mdd.$fsname-MDT0000.atime_diff)
7906 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7907 local max_read_ahead_mb=$(do_facet client $LCTL \
7908 get_param -n llite.$fsname*.max_read_ahead_mb)
7909 [ $max_read_ahead_mb == 64 ] ||
7910 error "wrong llite parameter after clear_conf"
7911 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7912 grep -v "^Pool:" | sed 's/_UUID//')
7913 [ $ost_in_pool = "$fsname-OST0000" ] ||
7914 error "wrong pool after clear_conf"
7918 # run lctl clear_conf, store CONFIGS before and after that
7920 test_109_clear_conf()
7922 local clear_conf_arg=$1
7925 if ! combined_mgs_mds ; then
7927 stop_mgs || error "stop_mgs failed"
7928 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7930 mgsdev=$(mdsdevname 1)
7931 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7934 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7935 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7939 # the command being tested
7941 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7942 error "clear_conf failed"
7943 if ! combined_mgs_mds ; then
7944 stop_mgs || error "stop_mgs failed"
7946 stop_mdt 1 || error "stop_mdt 1 failed"
7949 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7950 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
7954 test_109_file_shortened() {
7956 local sizes=($(do_facet mgs "stat -c %s " \
7957 "$TMP/${tdir}/conf1/CONFIGS/$file" \
7958 "$TMP/${tdir}/conf2/CONFIGS/$file"))
7959 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
7965 [ "$(facet_fstype mgs)" == "zfs" ] &&
7966 skip "LU-8727: no implementation for ZFS" && return
7970 client_up || error "client_up failed"
7973 # set number of permanent parameters
7975 test_109_set_params $FSNAME
7977 umount_client $MOUNT || error "umount_client failed"
7978 stop_ost || error "stop_ost failed"
7979 stop_mds || error "stop_mds failed"
7981 test_109_clear_conf $FSNAME
7983 # make sure that all configs are cleared
7985 test_109_file_shortened $FSNAME-MDT0000 ||
7986 error "failed to clear MDT0000 config"
7987 test_109_file_shortened $FSNAME-client ||
7988 error "failed to clear client config"
7993 # check that configurations are intact
7995 test_109_test_params $FSNAME
8000 destroy_test_pools || error "destroy test pools failed"
8004 run_test 109a "test lctl clear_conf fsname"
8008 [ "$(facet_fstype mgs)" == "zfs" ] &&
8009 skip "LU-8727: no implementation for ZFS" && return
8013 client_up || error "client_up failed"
8016 # set number of permanent parameters
8018 test_109_set_params $FSNAME
8020 umount_client $MOUNT || error "umount_client failed"
8021 stop_ost || error "stop_ost failed"
8022 stop_mds || error "stop_mds failed"
8024 test_109_clear_conf $FSNAME-MDT0000
8026 # make sure that only one config is cleared
8028 test_109_file_shortened $FSNAME-MDT0000 ||
8029 error "failed to clear MDT0000 config"
8030 test_109_file_shortened $FSNAME-client &&
8031 error "failed to clear client config"
8036 # check that configurations are intact
8038 test_109_test_params $FSNAME
8043 destroy_test_pools || error "destroy test pools failed"
8047 run_test 109b "test lctl clear_conf one config"
8053 rm -f $TMP/$tdir/lustre-mdt
8058 IMAGESIZE=$((3072 << 30)) # 3072 GiB
8060 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
8061 skip "Only applicable to ldiskfs-based MDTs"
8066 # We need MDT size 3072GB, because it is smallest
8067 # partition that can store 2B inodes
8068 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8069 local mdsimgname=$TMP/$tdir/lustre-mdt
8070 do_facet $SINGLEMDS "rm -f $mdsimgname"
8071 do_facet $SINGLEMDS "touch $mdsimgname"
8072 trap cleanup_115 RETURN EXIT
8073 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8074 { skip "Backend FS doesn't support sparse files"; return 0; }
8075 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8076 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8078 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
8079 --mkfsoptions='-O lazy_itable_init,ea_inode,^resize_inode,meta_bg \
8081 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8082 { skip_env "format large MDT failed"; return 0; }
8083 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8084 --reformat $(ostdevname 1) $(ostvdevname 1)
8086 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8087 start_ost || error "start OSS failed"
8088 mount_client $MOUNT || error "mount client failed"
8090 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8091 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8092 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8095 touch $DIR/$tdir/$tfile
8097 # Add > 5k bytes to xattr
8098 for i in {1..30}; do
8099 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8100 error "Can't make link"
8105 local inode_num=$(do_facet $SINGLEMDS \
8106 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8107 awk '/link =/ { print $4 }' |
8108 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8109 echo "inode num: $inode_num"
8110 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8111 do_facet $SINGLEMDS "losetup -d $mdsdev"
8114 run_test 115 "Access large xattr with inodes number over 2TB"
8117 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8118 skip "ldiskfs only test" && return
8120 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.59) ] &&
8121 skip "Need server version at least 2.10.59" && return
8123 do_facet $SINGLEMDS which mkfs.xfs || {
8124 skip_env "No mkfs.xfs installed"
8131 local tmpmnt=$TMP/$tdir
8132 local mdtimg=$tfile-mdt0
8134 do_facet $SINGLEMDS mkdir -p $tmpmnt
8135 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8137 do_facet $SINGLEMDS touch $TMP/$mdtimg
8138 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8139 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8140 error "mkfs temporary xfs image"
8142 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8143 error "mount temporary xfs image"
8144 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8145 local old_mdssize=$MDSSIZE
8146 local old_mdsisize=$MDSISIZE
8148 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8149 MDSISIZE=$((16 << 20))
8150 local opts17t="$(mkfs_opts $SINGLEMDS)"
8152 MDSSIZE=$old_mdssize
8153 MDSISIZE=$old_mdsisize
8154 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8155 error "failed to mkfs for $tmpmnt/$mdtimg"
8157 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8158 grep -qw 'features.*extent' || error "extent should be enabled"
8160 run_test 116 "big size MDT support"
8164 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8165 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8166 error "get_param should fail"
8167 cleanup || error "cleanup failed with rc $?"
8169 run_test 117 "lctl get_param return errors properly"
8172 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
8173 [[ $(lustre_version_code ost1) -ge $(version_code 2.11.53) ]] ||
8174 { skip "Need OST version at least 2.11.53" && return 0; }
8178 LOAD_MODULES_REMOTE=true load_modules
8179 #define OBD_FAIL_OFD_SET_OID 0x1e0
8180 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8183 $LFS mkdir -i1 -c1 $DIR/$tdir
8184 $LFS setstripe -i0 -c1 $DIR/$tdir
8185 do_facet ost1 $LCTL set_param fail_loc=0
8186 createmany -o $DIR/$tdir/file_ 1000 ||
8187 error "Fail to create a new sequence"
8191 run_test 122 "Check OST sequence update"
8193 if ! combined_mgs_mds ; then
8199 # restore the values of MDSSIZE and OSTSIZE
8200 MDSSIZE=$STORED_MDSSIZE
8201 OSTSIZE=$STORED_OSTSIZE
8205 check_and_cleanup_lustre