7 # bug number for skipped test: LU-8972
8 ALWAYS_EXCEPT="$CONF_SANITY_EXCEPT 101"
9 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
13 if [ -r /etc/SuSE-release ]
15 local vers=$(grep VERSION /etc/SuSE-release | awk '{print $3}')
16 local patchlev=$(grep PATCHLEVEL /etc/SuSE-release |
18 if [ $vers -eq 11 ] && [ $patchlev -eq 2 ]
26 if [ "$FAILURE_MODE" = "HARD" ]; then
27 CONFIG_EXCEPTIONS="24a " &&
28 echo "Except the tests: $CONFIG_EXCEPTIONS for " \
29 "FAILURE_MODE=$FAILURE_MODE, b=23573" &&
30 ALWAYS_EXCEPT="$ALWAYS_EXCEPT $CONFIG_EXCEPTIONS"
33 # bug number for skipped test:
34 # a tool to create lustre filesystem images
35 ALWAYS_EXCEPT="32newtarball $ALWAYS_EXCEPT"
38 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
40 PTLDEBUG=${PTLDEBUG:--1}
42 LUSTRE=${LUSTRE:-$(dirname $0)/..}
43 RLUSTRE=${RLUSTRE:-$LUSTRE}
44 export MULTIOP=${MULTIOP:-multiop}
46 . $LUSTRE/tests/test-framework.sh
48 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
50 # use small MDS + OST size to speed formatting time
51 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
52 # STORED_MDSSIZE is used in test_18
53 STORED_MDSSIZE=$MDSSIZE
54 STORED_OSTSIZE=$OSTSIZE
66 if ! combined_mgs_mds; then
67 # bug number for skipped test: LU-9860 LU-9860 LU-9860
68 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 43b 53b 54b"
69 # bug number for skipped test: LU-9875 LU-9879 LU-9879 LU-9879 LU-9879
70 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 70e 80 84 87 100"
71 # bug number for skipped test: LU-8110 LU-9400 LU-9879 LU-9879 LU-9879
72 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 102 103 104 105 107"
75 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
76 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
77 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
80 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
81 # bug number for skipped test:
82 ALWAYS_EXCEPT="$ALWAYS_EXCEPT"
87 require_dsh_mds || exit 0
88 require_dsh_ost || exit 0
91 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69"
96 # The MGS must be started before the OSTs for a new fs, so start
97 # and stop to generate the startup logs.
100 wait_osc_import_state mds ost FULL
105 reformat_and_config() {
107 if ! combined_mgs_mds ; then
113 writeconf_or_reformat() {
114 # There are at most 2 OSTs for write_conf test
115 # who knows if/where $TUNEFS is installed?
116 # Better reformat if it fails...
117 writeconf_all $MDSCOUNT 2 ||
118 { echo "tunefs failed, reformatting instead" &&
119 reformat_and_config && return 0; }
129 start mgs $(mgsdevname) $MGS_MOUNT_OPTS
135 local dev=$(mdsdevname $num)
138 echo "start mds service on `facet_active_host $facet`"
139 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
145 local dev=$(mdsdevname $num)
148 echo "stop mds service on `facet_active_host $facet`"
149 # These tests all use non-failover stop
150 stop $facet -f || return 97
156 for num in $(seq $MDSCOUNT); do
157 start_mdt $num $@ || return 94
162 if ! combined_mgs_mds ; then
170 for num in $(seq $MDSCOUNT); do
171 stop_mdt $num || return 97
176 echo "stop mgs service on `facet_active_host mgs`"
177 # These tests all use non-failover stop
178 stop mgs -f || return 97
182 echo "start ost1 service on `facet_active_host ost1`"
183 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
187 echo "stop ost1 service on `facet_active_host ost1`"
188 # These tests all use non-failover stop
189 stop ost1 -f || return 98
193 echo "start ost2 service on `facet_active_host ost2`"
194 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
198 echo "stop ost2 service on `facet_active_host ost2`"
199 # These tests all use non-failover stop
200 stop ost2 -f || return 93
205 echo "mount $FSNAME on ${MOUNTPATH}....."
206 zconf_mount $(hostname) $MOUNTPATH || return 96
210 local mountopt="remount,$1"
212 echo "remount '$1' lustre on ${MOUNTPATH}....."
213 zconf_mount $(hostname) $MOUNTPATH "$mountopt" || return 96
219 echo "umount lustre on $mountpath....."
220 zconf_umount $HOSTNAME $mountpath $@ || return 97
223 manual_umount_client(){
226 echo "manual umount lustre on ${MOUNT}...."
227 do_facet client "umount ${FORCE} $MOUNT"
233 start_mds || error "MDT start failed"
234 start_ost || error "Unable to start OST1"
235 mount_client $MOUNT || error "client start failed"
236 client_up || error "client_up failed"
245 unload_modules_conf () {
246 if combined_mgs_mds || ! local_mode; then
247 unload_modules || return 1
252 stop_ost || return 202
253 stop_mds || return 201
254 unload_modules_conf || return 203
259 [ "x$1" != "x" ] && force='-f'
260 umount_client $MOUNT $force|| return 200
261 cleanup_nocli || return $?
266 echo "umount $MOUNT2 ..."
267 umount $MOUNT2 || true
268 echo "stopping fs2mds ..."
269 stop fs2mds -f || true
270 echo "stopping fs2ost ..."
271 stop fs2ost -f || true
275 do_facet client "cp /etc/passwd $DIR/a" || return 71
276 do_facet client "rm $DIR/a" || return 72
277 # make sure lustre is actually mounted (touch will block,
278 # but grep won't, so do it after)
279 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
280 echo "setup single mount lustre success"
284 do_facet client "touch $DIR/a" || return 71
285 do_facet client "rm $DIR/a" || return 72
286 do_facet client "touch $DIR2/a" || return 73
287 do_facet client "rm $DIR2/a" || return 74
288 echo "setup double mount lustre success"
293 if [ "$ONLY" == "setup" ]; then
298 if [ "$ONLY" == "cleanup" ]; then
305 #create single point mountpoint
311 check_mount || error "check_mount failed"
312 cleanup || error "cleanup failed with $?"
314 run_test 0 "single mount setup"
317 start_mds || error "MDS start failed"
318 start_ost || error "unable to start OST"
319 echo "start ost second time..."
320 start_ost && error "2nd OST start should fail"
321 mount_client $MOUNT || error "client start failed"
322 check_mount || error "check_mount failed"
323 cleanup || error "cleanup failed with $?"
325 run_test 1 "start up ost twice (should return errors)"
328 start_mds || error "MDT start failed"
329 echo "start mds second time.."
330 start_mds && error "2nd MDT start should fail"
331 start_ost || error "OST start failed"
332 mount_client $MOUNT || error "mount_client failed to start client"
333 check_mount || error "check_mount failed"
334 cleanup || error "cleanup failed with $?"
336 run_test 2 "start up mds twice (should return err)"
340 #mount.lustre returns an error if already in mtab
341 mount_client $MOUNT && error "2nd client mount should fail"
342 check_mount || error "check_mount failed"
343 cleanup || error "cleanup failed with $?"
345 run_test 3 "mount client twice (should return err)"
349 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
350 stop_ost || error "Unable to stop OST1"
351 umount_client $MOUNT -f || error “unmount $MOUNT failed”
354 # ok for ost to fail shutdown
355 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
356 error "cleanup failed with $?"
359 run_test 4 "force cleanup ost, then cleanup"
361 test_5a() { # was test_5
363 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
364 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
366 stop_mds || error "Unable to stop MDS"
368 # cleanup may return an error from the failed
369 # disconnects; for now I'll consider this successful
370 # if all the modules have unloaded.
374 echo "killing umount"
375 kill -TERM $UMOUNT_PID
376 echo "waiting for umount to finish"
378 if grep " $MOUNT " /proc/mounts; then
379 echo "test 5: /proc/mounts after failed umount"
383 echo "killing umount"
384 kill -TERM $UMOUNT_PID
385 echo "waiting for umount to finish"
387 grep " $MOUNT " /proc/mounts &&
388 error "/proc/mounts after second umount"
391 # manual_mount_client may fail due to umount succeeding above
393 # stop_mds is a no-op here, and should not fail
394 cleanup_nocli || error "cleanup_nocli failed with $?"
395 # df may have lingering entry
397 # mtab may have lingering entry
401 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
403 grep -q $MOUNT" " /etc/mtab || break
404 echo "Waiting /etc/mtab updated ... "
405 WAIT=$(( WAIT + sleep))
407 [ "$WAIT" -eq "$MAX_WAIT" ] &&
408 error "/etc/mtab is not updated in $WAIT secs"
409 echo "/etc/mtab updated in $WAIT secs"
411 run_test 5a "force cleanup mds, then cleanup"
419 grep " $MOUNT " /etc/mtab &&
420 error false "unexpected entry in mtab before mount" && return 10
422 start_ost || error "OST start failed"
423 if ! combined_mgs_mds ; then
424 trap cleanup_5b EXIT ERR
425 start_mds || error "MDS start failed"
429 mount_client $MOUNT && error "mount_client $MOUNT should fail"
430 grep " $MOUNT " /etc/mtab &&
431 error "$MOUNT entry in mtab after failed mount"
433 # stop_mds is a no-op here, and should not fail
434 cleanup_nocli || error "cleanup_nocli failed with $?"
435 if ! combined_mgs_mds ; then
439 run_test 5b "Try to start a client with no MGS (should return errs)"
442 grep " $MOUNT " /etc/mtab &&
443 error false "unexpected entry in mtab before mount" && return 10
445 start_mds || error "MDS start failed"
446 start_ost || error "OST start failed"
447 local oldfs="${FSNAME}"
448 FSNAME="wrong.${FSNAME}"
449 mount_client $MOUNT || :
451 grep " $MOUNT " /etc/mtab &&
452 error "$MOUNT entry in mtab after failed mount"
454 cleanup_nocli || error "cleanup_nocli failed with $?"
456 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
459 grep " $MOUNT " /etc/mtab &&
460 error "unexpected entry in mtab before mount"
462 start_ost || error "OST start failed"
463 start_mds || error "MDS start failed"
464 stop_ost -f || error "Unable to stop OST1"
465 mount_client $MOUNT || error "mount_client $MOUNT failed"
466 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
467 cleanup_nocli || error "cleanup_nocli failed with $?"
468 ! grep " $MOUNT " /etc/mtab ||
469 error "$MOUNT entry in mtab after unmount"
471 run_test 5d "mount with ost down"
474 grep " $MOUNT " /etc/mtab &&
475 error false "unexpected entry in mtab before mount" && return 10
477 start_mds || error "MDS start failed"
478 start_ost || error "OST start failed"
480 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
481 do_facet client "$LCTL set_param fail_loc=0x80000506"
482 mount_client $MOUNT || echo "mount failed (not fatal)"
483 cleanup || error "cleanup failed with $?"
484 grep " $MOUNT " /etc/mtab &&
485 error "$MOUNT entry in mtab after unmount"
488 run_test 5e "delayed connect, don't crash (bug 10268)"
491 if combined_mgs_mds ; then
492 skip "needs separate mgs and mds"
496 grep " $MOUNT " /etc/mtab &&
497 error false "unexpected entry in mtab before mount" && return 10
500 start_ost || error "OST start failed"
501 mount_client $MOUNT &
503 echo client_mount pid is $pid
507 if ! ps -f -p $pid >/dev/null; then
510 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
511 error "mount returns $rc, expected to hang"
513 cleanup || error "cleanup failed with $?"
518 start_mds || error "start MDS failed"
520 # mount should succeed after start mds
522 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
523 cleanup || error "final call to cleanup failed with rc $?"
525 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
529 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
530 { skip "automount of debugfs missing before 2.9.53" && return 0; }
531 umount /sys/kernel/debug
532 $LCTL get_param -n devices | egrep -v "error" && \
533 error "lctl can't access debugfs data"
534 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
536 run_test 5g "handle missing debugfs"
541 mount_client $MOUNT || error "mount_client $MOUNT failed"
542 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
543 cleanup || error "cleanup failed with rc $?"
545 run_test 6 "manual umount, then mount again"
550 cleanup_nocli || error "cleanup_nocli failed with $?"
552 run_test 7 "manual umount, then cleanup"
556 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
557 check_mount2 || error "check_mount2 failed"
558 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
559 cleanup || error "cleanup failed with rc $?"
561 run_test 8 "double mount setup"
564 start_ost || error "OST start failed"
566 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
567 error "do_facet ost1 set_param inode trace failed."
568 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
569 error "do_facet ost1 set_param debug mds ost failed."
571 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
572 if [ "$CHECK_PTLDEBUG" ] && { \
573 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
574 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
575 echo "lnet.debug success"
577 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
579 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
580 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
581 echo "lnet.subsystem_debug success"
583 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
585 stop_ost || error "Unable to stop OST1"
587 run_test 9 "test ptldebug and subsystem for mkfs"
595 do_facet $facet "test -b $dev" || rc=1
596 if [[ "$size" ]]; then
597 local in=$(do_facet $facet "dd if=$dev of=/dev/null bs=1k \
598 count=1 skip=$size 2>&1" |
599 awk '($3 == "in") { print $1 }')
600 [[ $in = "1+0" ]] || rc=1
606 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
607 # But with new MDS stack we don't care about the mode of local objects
608 # anymore, so this test is removed. See bug 22944 for more details.
612 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
613 skip "ldiskfs only test"
618 check_mount || error "check_mount failed"
619 cleanup || error "cleanup failed with rc $?"
621 echo "Remove mds config log"
622 if ! combined_mgs_mds ; then
626 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
627 $(mgsdevname) || return \$?" ||
628 error "do_facet mgs failed with $?"
630 if ! combined_mgs_mds ; then
634 start_ost || error "OST start failed"
635 start_mds && error "MDS start succeeded, but should fail"
638 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
641 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
642 skip "ldiskfs only test"
646 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
651 # check if current MDSSIZE is large enough
652 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
653 log "use MDSSIZE=$MDSSIZE"
655 # check if the global config has a large enough MDSSIZE
656 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
657 [ $STORED_MDSSIZE -ge $MIN ] &&
658 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
659 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
661 # check if the block device is large enough
662 is_blkdev $SINGLEMDS $MDSDEV $MIN
663 local large_enough=$?
664 if [ -n "$OK" ]; then
665 [ $large_enough -ne 0 ] && OK=""
667 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
668 log "use device $MDSDEV with MIN=$MIN"
671 # check if a loopback device has enough space for fs metadata (5%)
673 if [ -z "$OK" ]; then
674 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
675 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
676 awk '($1 != "Filesystem") { print $4 }')
677 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
678 OK=1 && myMDSSIZE=$MIN &&
679 log "use file $MDSDEV with MIN=$MIN"
682 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS" && return
684 echo "mount mds with large journal..."
686 local OLD_MDSSIZE=$MDSSIZE
690 echo "mount lustre system..."
692 check_mount || error "check_mount failed"
694 echo "check journal size..."
695 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
696 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
697 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
699 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
702 cleanup || error "cleanup failed with rc $?"
707 run_test 18 "check mkfs creates large journals"
710 start_mds || error "MDS start failed"
711 stop_mds || error "Unable to stop MDS"
713 run_test 19a "start/stop MDS without OSTs"
716 start_ost || error "Unable to start OST1"
717 stop_ost -f || error "Unable to stop OST1"
719 run_test 19b "start/stop OSTs without MDS"
722 # first format the ost/mdt
723 start_mds || error "MDS start failed"
724 start_ost || error "Unable to start OST1"
725 mount_client $MOUNT || error "mount_client $MOUNT failed"
726 check_mount || error "check_mount failed"
727 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
728 remount_client ro $MOUNT || error "remount_client with ro failed"
729 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
730 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
731 remount_client rw $MOUNT || error "remount_client with rw failed"
732 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
733 MCNT=$(grep -c $MOUNT /etc/mtab)
734 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
736 stop_mds || error "Unable to stop MDS"
737 stop_ost || error "Unable to stop OST1"
739 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
742 start_mds || error "MDS start failed"
743 start_ost || error "unable to start OST1"
744 wait_osc_import_state mds ost FULL
745 stop_ost || error "unable to stop OST1"
746 stop_mds || error "unable to stop MDS"
748 run_test 21a "start mds before ost, stop ost first"
751 start_ost || error "unable to start OST1"
752 start_mds || error "MDS start failed"
753 wait_osc_import_state mds ost FULL
754 stop_mds || error "unable to stop MDS"
755 stop_ost || error "unable to stop OST1"
757 run_test 21b "start ost before mds, stop mds first"
760 start_ost || error "Unable to start OST1"
761 start_mds || error "MDS start failed"
762 start_ost2 || error "Unable to start OST2"
763 wait_osc_import_state mds ost2 FULL
764 stop_ost || error "Unable to stop OST1"
765 stop_ost2 || error "Unable to stop OST2"
766 stop_mds || error "Unable to stop MDS"
767 #writeconf to remove all ost2 traces for subsequent tests
768 writeconf_or_reformat
770 run_test 21c "start mds between two osts, stop mds last"
773 if combined_mgs_mds ; then
774 skip "need separate mgs device" && return 0
780 start_mgs || error "unable to start MGS"
781 start_ost || error "unable to start OST1"
782 start_ost2 || error "unable to start OST2"
783 start_mds || error "MDS start failed"
784 wait_osc_import_state mds ost2 FULL
786 stop_ost || error "Unable to stop OST1"
787 stop_ost2 || error "Unable to stop OST2"
788 stop_mds || error "Unable to stop MDS"
790 #writeconf to remove all ost2 traces for subsequent tests
791 writeconf_or_reformat
792 start_mgs || error "unable to start MGS"
794 run_test 21d "start mgs then ost and then mds"
797 MGSNID="$saved_mgsnid"
799 echo "stopping fs2mgs ..."
800 stop $fs2mgs -f || true
803 test_21e() { # LU-5863
804 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
805 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
806 skip_env "mixed loopback and real device not working" && return
809 local fs2mdsdev=$(mdsdevname 1_2)
810 local fs2ostdev=$(ostdevname 1_2)
811 local fs3ostdev=$(ostdevname 2_2)
813 local fs2mdsvdev=$(mdsvdevname 1_2)
814 local fs2ostvdev=$(ostvdevname 1_2)
815 local fs3ostvdev=$(ostvdevname 2_2)
817 # temporarily use fs3ost as fs2mgs
819 local fs2mgsdev=$fs3ostdev
820 local fs2mgsvdev=$fs3ostvdev
822 local fsname=test1234
824 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
825 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
826 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
827 error "start fs2mgs failed"
829 local saved_mgsnid="$MGSNID"
830 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
832 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
833 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
834 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
835 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
837 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
838 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
840 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
841 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
842 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
846 run_test 21e "separate MGS and MDS"
849 start_mds || error "MDS start failed"
851 echo "Client mount with ost in logs, but none running"
852 start_ost || error "unable to start OST1"
853 # wait until mds connected to ost and open client connection
854 wait_osc_import_state mds ost FULL
855 stop_ost || error "unable to stop OST1"
856 mount_client $MOUNT || error "mount_client $MOUNT failed"
857 # check_mount will block trying to contact ost
858 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
859 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
860 umount_client $MOUNT -f
863 echo "Client mount with a running ost"
864 start_ost || error "unable to start OST1"
866 # if gss enabled, wait full time to let connection from
867 # mds to ost be established, due to the mismatch between
868 # initial connect timeout and gss context negotiation timeout.
869 # This perhaps could be remove after AT landed.
870 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
871 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
873 mount_client $MOUNT || error "mount_client $MOUNT failed"
874 wait_osc_import_state mds ost FULL
875 wait_osc_import_state client ost FULL
876 check_mount || error "check_mount failed"
879 cleanup || error "cleanup failed with rc $?"
881 run_test 22 "start a client before osts (should return errs)"
883 test_23a() { # was test_23
886 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
887 # force down client so that recovering mds waits for reconnect
888 local running=$(grep -c $MOUNT /proc/mounts) || true
889 if [ $running -ne 0 ]; then
890 echo "Stopping client $MOUNT (opts: -f)"
894 # enter recovery on failed mds
895 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
896 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
897 # try to start a new client
898 mount_client $MOUNT &
900 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
901 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
902 grep -v grep | awk '{print $2}')
903 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
905 ps --ppid $MOUNT_LUSTRE_PID
906 echo "waiting for mount to finish"
908 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
909 # SIGTERM works but it does not spread to offspring processses
910 kill -s TERM $MOUNT_PID
911 kill -s TERM $MOUNT_LUSTRE_PID
912 # we can not wait $MOUNT_PID because it is not a child of this shell
918 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
920 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
921 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
924 [ -z "$PID1" -a -z "$PID2" ] && break
925 echo "waiting for mount to finish ... "
926 WAIT=$(( WAIT + sleep))
928 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
929 error "MOUNT_PID $MOUNT_PID and "\
930 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
933 stop_mds || error "stopping MDSes failed"
934 stop_ost || error "stopping OSSes failed"
936 run_test 23a "interrupt client during recovery mount delay"
941 test_23b() { # was test_23
942 start_mds || error "MDS start failed"
943 start_ost || error "Unable to start OST1"
944 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
945 $LCTL set_param fail_loc=0x80000313
947 cleanup || error "cleanup failed with rc $?"
949 run_test 23b "Simulate -EINTR during mount"
952 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
954 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
955 is_blkdev $SINGLEMDS $MDSDEV &&
956 skip_env "mixed loopback and real device not working" && return
959 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
961 local fs2mdsdev=$(mdsdevname 1_2)
962 local fs2ostdev=$(ostdevname 1_2)
963 local fs2mdsvdev=$(mdsvdevname 1_2)
964 local fs2ostvdev=$(ostvdevname 1_2)
967 # LU-9733 test fsname started with numbers as well
968 local FSNAME2=969362ae
970 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
971 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
973 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
974 --reformat $fs2ostdev $fs2ostvdev || exit 10
977 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
978 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
979 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
980 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
982 # LU-9733 test fsname started with numbers
983 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
984 changelog_register -n) ||
985 error "register changelog failed"
987 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
988 changelog_deregister $cl_user ||
989 error "deregister changelog failed"
991 check_mount || error "check_mount failed"
992 # files written on 1 should not show up on 2
993 cp /etc/passwd $DIR/$tfile
995 [ -e $MOUNT2/$tfile ] && error "File bleed"
998 cp /etc/passwd $MOUNT2/$tfile ||
999 error "cp /etc/passwd $MOUNT2/$tfile failed"
1000 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
1001 # 2 is actually mounted
1002 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
1004 facet_failover fs2mds
1005 facet_failover fs2ost
1007 umount_client $MOUNT
1008 # the MDS must remain up until last MDT
1010 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1011 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
1012 [ -z "$MDS" ] && error "No MDT"
1014 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1016 run_test 24a "Multiple MDTs on a single node"
1019 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
1021 if [ -z "$fs2mds_DEV" ]; then
1022 local dev=${SINGLEMDS}_dev
1023 local MDSDEV=${!dev}
1024 is_blkdev $SINGLEMDS $MDSDEV &&
1025 skip_env "mixed loopback and real device not working" && return
1028 local fs2mdsdev=$(mdsdevname 1_2)
1029 local fs2mdsvdev=$(mdsvdevname 1_2)
1031 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
1032 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
1034 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS &&
1035 error "start MDS should fail"
1037 cleanup || error "cleanup failed with rc $?"
1039 run_test 24b "Multiple MGSs on a single node (should return err)"
1043 check_mount || error "check_mount failed"
1044 local MODULES=$($LCTL modules | awk '{ print $2 }')
1045 rmmod $MODULES 2>/dev/null || true
1046 cleanup || error "cleanup failed with $?"
1048 run_test 25 "Verify modules are referenced"
1052 # we need modules before mount for sysctl, so make sure...
1053 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1054 #define OBD_FAIL_MDS_FS_SETUP 0x135
1055 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1056 start_mds && error "MDS started but should not have started"
1057 $LCTL get_param -n devices
1058 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1059 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1060 # start mds to drop writeconf setting
1061 start_mds || error "Unable to start MDS"
1062 stop_mds || error "Unable to stop MDS"
1063 unload_modules_conf || error "unload_modules_conf failed with $?"
1065 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1068 start_ost || error "Unable to start OST1"
1069 start_mds || error "Unable to start MDS"
1070 echo "Requeue thread should have started: "
1071 ps -e | grep ll_cfg_requeue
1072 set_conf_param_and_check ost1 \
1073 "$LCTL get_param -n obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1074 "$FSNAME-OST0000.ost.client_cache_seconds" ||
1075 error "set_conf_param_and_check ost1 failed"
1076 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1078 run_test 27a "Reacquire MGS lock if OST started first"
1083 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1084 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1086 facet_failover $SINGLEMDS
1087 set_conf_param_and_check $SINGLEMDS \
1088 "$LCTL get_param -n mdt.$device.identity_acquire_expire" \
1089 "$device.mdt.identity_acquire_expire" ||
1090 error "set_conf_param_and_check $SINGLEMDS failed"
1091 set_conf_param_and_check client \
1092 "$LCTL get_param -n mdc.$device-mdc-*.max_rpcs_in_flight"\
1093 "$device.mdc.max_rpcs_in_flight" ||
1094 error "set_conf_param_and_check client failed"
1096 cleanup || error "cleanup failed with $?"
1098 run_test 27b "Reacquire MGS lock after failover"
1102 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1103 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1105 FINAL=$(($ORIG + 1))
1106 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL ||
1107 error "first set_conf_param_and_check client failed"
1108 FINAL=$(($FINAL + 1))
1109 set_conf_param_and_check client "$TEST" "$PARAM" $FINAL ||
1110 error "second set_conf_param_and_check client failed"
1111 umount_client $MOUNT || error "umount_client $MOUNT failed"
1112 mount_client $MOUNT || error "mount_client $MOUNT failed"
1114 if [ $RESULT -ne $FINAL ]; then
1115 error "New config not seen: wanted $FINAL got $RESULT"
1117 echo "New config success: got $RESULT"
1119 set_conf_param_and_check client "$TEST" "$PARAM" $ORIG ||
1120 error "third set_conf_param_and_check client failed"
1121 cleanup || error "cleanup failed with rc $?"
1123 run_test 28 "permanent parameter setting"
1125 test_28a() { # LU-4221
1126 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1127 { skip "Need OST version at least 2.5.52" && return 0; }
1128 [ "$(facet_fstype ost1)" = "zfs" ] &&
1129 skip "LU-4221: no such proc params for ZFS OSTs" && return
1136 local device="$FSNAME-OST0000"
1140 # In this test we will set three kinds of proc parameters with
1142 # 1. the ones moved from the OFD to the OSD, and only their
1143 # symlinks kept in obdfilter
1144 # 2. non-symlink ones in the OFD
1145 # 3. non-symlink ones in the OSD
1148 # prepare a symlink parameter in the OFD
1149 name="writethrough_cache_enable"
1150 param="$device.ost.$name"
1151 cmd="$LCTL get_param -n obdfilter.$device.$name"
1153 # conf_param the symlink parameter in the OFD
1154 old=$(do_facet ost1 $cmd)
1155 new=$(((old + 1) % 2))
1156 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1157 error "lctl conf_param $device.ost.$param=$new failed"
1159 # conf_param the target parameter in the OSD
1160 param="$device.osd.$name"
1161 cmd="$LCTL get_param -n osd-*.$device.$name"
1162 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1163 error "lctl conf_param $device.osd.$param=$old failed"
1166 # prepare a non-symlink parameter in the OFD
1167 name="client_cache_seconds"
1168 param="$device.ost.$name"
1169 cmd="$LCTL get_param -n obdfilter.$device.$name"
1171 # conf_param the parameter in the OFD
1172 old=$(do_facet ost1 $cmd)
1174 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1175 error "lctl conf_param $device.ost.$param=$new failed"
1176 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1177 error "lctl conf_param $device.ost.$param=$old failed"
1180 # prepare a non-symlink parameter in the OSD
1182 param="$device.osd.$name"
1183 cmd="$LCTL get_param -n osd-*.$device.$name"
1185 # conf_param the parameter in the OSD
1186 old=$(do_facet ost1 $cmd)
1187 new=$(((old + 1) % 2))
1188 set_conf_param_and_check ost1 "$cmd" "$param" $new ||
1189 error "lctl conf_param $device.osd.$param=$new failed"
1190 set_conf_param_and_check ost1 "$cmd" "$param" $old ||
1191 error "lctl conf_param $device.osd.$param=$old failed"
1193 cleanup || error "cleanup failed with $?"
1195 run_test 28a "set symlink parameters permanently with conf_param"
1198 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs" && return
1199 setup > /dev/null 2>&1
1200 start_ost2 || error "Unable to start OST2"
1203 local PARAM="$FSNAME-OST0001.osc.active"
1204 local PROC_ACT="osc.$FSNAME-OST0001-osc-[^M]*.active"
1205 local PROC_UUID="osc.$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1207 ACTV=$($LCTL get_param -n $PROC_ACT)
1209 set_conf_param_and_check client \
1210 "$LCTL get_param -n $PROC_ACT" "$PARAM" $DEAC ||
1211 error "set_conf_param_and_check client failed"
1212 # also check ost_server_uuid status
1213 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1214 if [ -z "$RESULT" ]; then
1215 error "Client not deactivated: $($LCTL get_param \
1218 echo "Live client success: got $RESULT"
1222 wait_osp_active ost ${FSNAME}-OST0001 1 0
1224 # test new client starts deactivated
1225 umount_client $MOUNT || error "umount_client $MOUNT failed"
1226 mount_client $MOUNT || error "mount_client $MOUNT failed"
1227 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1228 if [ -z "$RESULT" ]; then
1229 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1231 echo "New client success: got $RESULT"
1234 # make sure it reactivates
1235 set_conf_param_and_check client \
1236 "$LCTL get_param -n $PROC_ACT" "$PARAM" $ACTV ||
1237 error "lctl get_param $PROC_ACT $PARAM $ACTV failed"
1239 umount_client $MOUNT
1240 stop_ost2 || error "Unable to stop OST2"
1241 cleanup_nocli || error "cleanup_nocli failed with $?"
1242 #writeconf to remove all ost2 traces for subsequent tests
1243 writeconf_or_reformat
1245 run_test 29 "permanently remove an OST"
1250 echo Big config llog
1251 TEST="$LCTL get_param -n llite.$FSNAME-*.max_read_ahead_whole_mb"
1253 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1254 for i in ${LIST[@]}; do
1255 set_conf_param_and_check client "$TEST" \
1256 "$FSNAME.llite.max_read_ahead_whole_mb" $i ||
1257 error "Set $FSNAME.llite.max_read_ahead_whole_mb failed"
1259 # make sure client restart still works
1260 umount_client $MOUNT
1261 mount_client $MOUNT || error "mount_client $MOUNT failed"
1262 [ "$($TEST)" -ne "$i" ] &&
1263 error "Param didn't stick across restart $($TEST) != $i"
1266 echo Erase parameter setting
1267 do_facet mgs "$LCTL conf_param \
1268 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1269 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1270 umount_client $MOUNT
1271 mount_client $MOUNT || error "mount_client $MOUNT failed"
1273 echo "deleted (default) value=$FINAL, orig=$ORIG"
1274 # assumes this parameter started at the default value
1275 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1277 cleanup || error "cleanup failed with rc $?"
1279 run_test 30a "Big config llog and conf_param deletion"
1284 local orignids=$($LCTL get_param -n \
1285 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1287 local orignidcount=$(echo "$orignids" | wc -w)
1289 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1290 # numerical part of it. Hopefully that's not already a failover address
1292 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1294 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1295 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1296 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1297 echo "Using fake nid $NEW"
1299 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1300 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1301 set_conf_param_and_check client "$TEST" \
1302 "$FSNAME-OST0000.failover.node" $NEW ||
1303 error "didn't add failover nid $NEW"
1304 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1307 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1308 echo "should have $((orignidcount + 1)) entries \
1309 in failover nids string, have $NIDCOUNT"
1310 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1311 error "Failover nid not added"
1313 do_facet mgs "$LCTL conf_param -d $FSNAME-OST0000.failover.node" ||
1314 error "conf_param delete failed"
1315 umount_client $MOUNT
1316 mount_client $MOUNT || error "mount_client $MOUNT failed"
1318 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1321 NIDCOUNT=$(echo "$NIDS" | wc -w)
1322 echo "only $orignidcount final entries should remain \
1323 in failover nids string, have $NIDCOUNT"
1324 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1326 cleanup || error "cleanup failed with rc $?"
1328 run_test 30b "Remove failover nids"
1330 test_31() { # bug 10734
1331 # ipaddr must not exist
1332 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1333 cleanup || error "cleanup failed with rc $?"
1335 run_test 31 "Connect to non-existent node (shouldn't crash)"
1339 T32_BLIMIT=40960 # Kbytes
1343 # This is not really a test but a tool to create new disk
1344 # image tarballs for the upgrade tests.
1346 # Disk image tarballs should be created on single-node
1347 # clusters by running this test with default configurations
1348 # plus a few mandatory environment settings that are verified
1349 # at the beginning of the test.
1351 test_32newtarball() {
1355 local tmp=$TMP/t32_image_create
1356 local server_version=$(lustre_version_code $SINGLEMDS)
1361 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1362 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1363 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1364 "MDSDEV1=<nonexistent_file>" \
1365 "MDSDEV2=<nonexistent_file>" \
1366 "(or MDSDEV, in the case of b1_8)" \
1367 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1371 echo "Found stale $tmp"
1375 mkdir $tmp/src || return 1
1376 tar cf - -C $src . | tar xf - -C $tmp/src
1377 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1378 count=$(($T32_BLIMIT / 1024 / 4))
1379 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1381 # format ost with comma-separated NIDs to verify LU-4460
1382 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1383 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1387 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1388 $LFS quotacheck -ug /mnt/$FSNAME
1389 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1392 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1394 if [[ $MDSCOUNT -ge 2 ]]; then
1395 remote_dir=/mnt/$FSNAME/remote_dir
1396 $LFS mkdir -i 1 $remote_dir
1397 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1399 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1400 striped_dir=/mnt/$FSNAME/striped_dir_old
1401 $LFS mkdir -i 1 -c 2 $striped_dir
1402 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1408 mkdir $tmp/img || return 1
1412 pushd_dir=/mnt/$FSNAME
1413 if [[ $MDSCOUNT -ge 2 ]]; then
1414 pushd_dir=$remote_dir
1415 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1417 ls -Rni --time-style=+%s >$tmp/img/list2
1423 ls -Rni --time-style=+%s >$tmp/img/list
1424 find ! -name .lustre -type f -exec sha1sum {} \; |
1425 sort -k 2 >$tmp/img/sha1sums
1427 $LCTL get_param -n version | head -n 1 |
1428 sed -e 's/^lustre: *//' >$tmp/img/commit
1430 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1431 $LFS quotaon -ug /mnt/$FSNAME
1432 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1433 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1434 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1435 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1436 | tr -d "*" > $tmp/img/bspace
1437 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1438 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1439 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1440 | tr -d "*" > $tmp/img/ispace
1441 echo $T32_BLIMIT > $tmp/img/blimit
1442 echo $T32_ILIMIT > $tmp/img/ilimit
1447 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1450 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1451 echo "Data verification failed"
1454 uname -r >$tmp/img/kernel
1455 uname -m >$tmp/img/arch
1457 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1458 for num in $(seq 2 $MDSCOUNT); do
1459 local devname=$(mdsdevname $num)
1461 [[ $(facet_fstype $facet) != zfs ]] ||
1462 devname=$(mdsvdevname $num)
1463 mv $devname $tmp/img
1465 mv $OSTDEV1 $tmp/img
1467 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1468 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1471 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1476 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1479 # The list of applicable tarballs is returned via the caller's
1480 # variable "tarballs".
1483 local node=$(facet_active_host $SINGLEMDS)
1484 local r="do_node $node"
1486 if [ "$CLIENTONLY" ]; then
1487 skip "Client-only testing"
1491 if ! $r which $TUNEFS; then
1492 skip_env "tunefs.lustre required on $node"
1496 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1498 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1499 -name \'disk*-$IMGTYPE.tar.bz2\')
1501 if [ -z "$tarballs" ]; then
1502 skip "No applicable tarballs found"
1507 t32_test_cleanup() {
1509 local facet=$SINGLEMDS
1510 local fstype=$(facet_fstype $facet)
1513 if $shall_cleanup_lustre; then
1514 umount $tmp/mnt/lustre || rc=$?
1516 if $shall_cleanup_mdt; then
1517 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1519 if $shall_cleanup_mdt1; then
1520 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1522 if $shall_cleanup_ost; then
1523 $r $UMOUNT $tmp/mnt/ost || rc=$?
1528 if [[ $fstype == zfs ]]; then
1530 local poolname_list="t32fs-mdt1 t32fs-ost1"
1532 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1534 for poolname in $poolname_list; do
1535 destroy_zpool $facet $poolname
1538 combined_mgs_mds || start_mgs || rc=$?
1542 t32_bits_per_long() {
1544 # Yes, this is not meant to be perfect.
1554 t32_reload_modules() {
1556 local all_removed=false
1559 while ((i < 20)); do
1560 echo "Unloading modules on $node: Attempt $i"
1561 do_rpc_nodes $node $LUSTRE_RMMOD $(facet_fstype $SINGLEMDS) &&
1563 do_rpc_nodes $node check_mem_leak || return 1
1564 if $all_removed; then
1565 do_rpc_nodes $node load_modules
1571 echo "Unloading modules on $node: Given up"
1575 t32_wait_til_devices_gone() {
1581 echo wait for devices to go
1582 while ((i < 20)); do
1583 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1584 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1585 ((devices == 0 && loops == 0)) && return 0
1589 echo "waiting for dev on $node: dev $devices loop $loops given up"
1590 do_rpc_nodes $node "losetup -a"
1591 do_rpc_nodes $node "$LCTL device_list"
1595 t32_verify_quota() {
1599 local fstype=$(facet_fstype $SINGLEMDS)
1603 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1604 # lustre will estimate the object count usage. This fails quota
1605 # verification in 32b. The object quota usage should be accurate after
1606 # zfs-0.7.0 is released.
1607 [ $fstype == "zfs" ] && {
1608 local zfs_version=$(do_node $node cat /sys/module/zfs/version)
1610 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1611 echo "Skip quota verify for zfs: $zfs_version"
1616 $LFS quota -u $T32_QID -v $mnt
1618 qval=$($LFS quota -v -u $T32_QID $mnt |
1619 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1620 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1622 [ $qval -eq $img_bspace ] || {
1623 echo "bspace, act:$qval, exp:$img_bspace"
1627 qval=$($LFS quota -v -u $T32_QID $mnt |
1628 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1629 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1631 [ $qval -eq $img_ispace ] || {
1632 echo "ispace, act:$qval, exp:$img_ispace"
1636 qval=$($LFS quota -v -u $T32_QID $mnt |
1637 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1638 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1640 [ $qval -eq $img_blimit ] || {
1641 echo "blimit, act:$qval, exp:$img_blimit"
1645 qval=$($LFS quota -v -u $T32_QID $mnt |
1646 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1647 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1649 [ $qval -eq $img_ilimit ] || {
1650 echo "ilimit, act:$qval, exp:$img_ilimit"
1654 do_node $node $LCTL conf_param $fsname.quota.mdt=ug
1655 cmd="$LCTL get_param -n osd-$fstype.$fsname-MDT0000"
1656 cmd=$cmd.quota_slave.enabled
1657 wait_update $node "$cmd" "ug" || {
1658 echo "Enable mdt quota failed"
1662 do_node $node $LCTL conf_param $fsname.quota.ost=ug
1663 cmd="$LCTL get_param -n osd-$fstype.$fsname-OST0000"
1664 cmd=$cmd.quota_slave.enabled
1665 wait_update $node "$cmd" "ug" || {
1666 echo "Enable ost quota failed"
1671 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1672 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1673 echo "Write succeed, but expect -EDQUOT"
1676 rm -f $mnt/t32_qf_new
1678 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1680 echo "Create succeed, but expect -EDQUOT"
1683 unlinkmany $mnt/t32_qf_ $img_ilimit
1691 local dne_upgrade=${dne_upgrade:-"no"}
1692 local dom_upgrade=${dom_upgrade:-"no"}
1693 local ff_convert=${ff_convert:-"no"}
1694 local shall_cleanup_mdt=false
1695 local shall_cleanup_mdt1=false
1696 local shall_cleanup_ost=false
1697 local shall_cleanup_lustre=false
1698 local mdt2_is_available=false
1699 local node=$(facet_active_host $SINGLEMDS)
1700 local r="do_node $node"
1716 local fstype=$(facet_fstype $SINGLEMDS)
1717 local mdt_dev=$tmp/mdt
1718 local mdt2_dev=$tmp/mdt2
1719 local ost_dev=$tmp/ost
1724 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1725 trap 'trap - RETURN; t32_test_cleanup' RETURN
1728 nid=$($r $LCTL list_nids | head -1)
1730 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1731 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1732 $r tar xjvf $tarball -S -C $tmp || {
1733 error_noexit "Unpacking the disk image tarball"
1736 img_commit=$($r cat $tmp/commit)
1737 img_kernel=$($r cat $tmp/kernel)
1738 img_arch=$($r cat $tmp/arch)
1739 img_bspace=$($r cat $tmp/bspace)
1740 img_ispace=$($r cat $tmp/ispace)
1742 # older images did not have "blimit" and "ilimit" files
1743 # use old values for T32_BLIMIT and T32_ILIMIT
1744 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1746 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1749 echo "Upgrading from $(basename $tarball), created with:"
1750 echo " Commit: $img_commit"
1751 echo " Kernel: $img_kernel"
1752 echo " Arch: $img_arch"
1753 echo "OST version: $(lustre_build_version ost1)"
1755 # The conversion can be made only when both of the following
1756 # conditions are satisfied:
1757 # - ost device img version < 2.3.64
1758 # - ost server version >= 2.5
1759 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1760 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1763 ! $r test -f $mdt2_dev || mdt2_is_available=true
1765 if [[ $fstype == zfs ]]; then
1768 local poolname_list="t32fs-mdt1 t32fs-ost1"
1770 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1772 for poolname in $poolname_list; do
1774 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1775 $ZPOOL import -f -d $tmp $poolname"
1778 # upgrade zpool to latest supported features, including
1779 # dnode quota accounting in 0.7.0
1780 $r "$ZPOOL upgrade -a"
1782 mdt_dev=t32fs-mdt1/mdt1
1783 ost_dev=t32fs-ost1/ost1
1784 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1785 wait_update_facet $SINGLEMDS "$ZPOOL list |
1786 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1787 error_noexit "import zfs pool failed"
1792 $r $LCTL set_param debug="$PTLDEBUG"
1794 $r $TUNEFS --dryrun $mdt_dev || {
1796 error_noexit "tunefs.lustre before mounting the MDT"
1800 if $mdt2_is_available; then
1801 $r $TUNEFS --dryrun $mdt2_dev || {
1803 error_noexit "tunefs.lustre before mounting the MDT"
1808 if [ "$writeconf" ]; then
1810 if [ $fstype == "ldiskfs" ]; then
1812 $r $TUNEFS --quota $mdt_dev || {
1814 error_noexit "Enable mdt quota feature"
1817 if $mdt2_is_available; then
1818 $r $TUNEFS --quota $mdt2_dev || {
1820 error_noexit "Enable mdt quota feature"
1826 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1827 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1828 { skip "LU-2200: Cannot run over Inifiniband w/o lctl replace_nids "
1829 "(Need MGS version at least 2.3.59)"; return 0; }
1831 local osthost=$(facet_active_host ost1)
1832 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1835 if [ $fstype == "ldiskfs" ]; then
1838 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1839 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1840 $r $LCTL replace_nids $fsname-MDT0000 $nid
1841 $r $UMOUNT $tmp/mnt/mdt
1844 mopts=exclude=$fsname-OST0000
1845 if [ $fstype == "ldiskfs" ]; then
1850 t32_wait_til_devices_gone $node
1852 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1854 error_noexit "Mounting the MDT"
1857 shall_cleanup_mdt=true
1859 if $mdt2_is_available; then
1860 mopts=mgsnode=$nid,$mopts
1861 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1863 error_noexit "Mounting the MDT"
1867 echo "mount new MDT....$mdt2_dev"
1868 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1869 error_noexit "enable remote dir create failed"
1871 shall_cleanup_mdt1=true
1872 elif [ "$dne_upgrade" != "no" ]; then
1873 local fs2mdsdev=$(mdsdevname 1_2)
1874 local fs2mdsvdev=$(mdsvdevname 1_2)
1876 echo "mkfs new MDT on ${fs2mdsdev}...."
1877 if [ $(facet_fstype mds1) == ldiskfs ]; then
1878 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1881 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1882 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1883 error_noexit "Mkfs new MDT failed"
1887 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1889 $r $TUNEFS --dryrun $fs2mdsdev || {
1890 error_noexit "tunefs.lustre before mounting the MDT"
1894 echo "mount new MDT....$fs2mdsdev"
1895 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1896 error_noexit "mount mdt1 failed"
1900 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1901 error_noexit "enable remote dir create failed"
1903 shall_cleanup_mdt1=true
1906 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1907 error_noexit "Getting MDT UUID"
1910 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1911 error_noexit "Unexpected MDT UUID: \"$uuid\""
1915 $r $TUNEFS --dryrun $ost_dev || {
1916 error_noexit "tunefs.lustre before mounting the OST"
1919 if [ "$writeconf" ]; then
1920 mopts=mgsnode=$nid,$writeconf
1921 if [ $fstype == "ldiskfs" ]; then
1923 $r $TUNEFS --quota $ost_dev || {
1925 error_noexit "Enable ost quota feature"
1931 if [ $fstype == "ldiskfs" ]; then
1936 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1937 error_noexit "Mounting the OST"
1940 shall_cleanup_ost=true
1942 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1943 error_noexit "Getting OST UUID"
1946 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1947 error_noexit "Unexpected OST UUID: \"$uuid\""
1951 $r $LCTL conf_param $fsname-OST0000.osc.max_dirty_mb=15 || {
1952 error_noexit "Setting \"max_dirty_mb\""
1955 $r $LCTL conf_param $fsname-OST0000.failover.node=$nid || {
1956 error_noexit "Setting OST \"failover.node\""
1959 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1960 error_noexit "Setting \"max_rpcs_in_flight\""
1963 $r $LCTL conf_param $fsname-MDT0000.failover.node=$nid || {
1964 error_noexit "Setting MDT \"failover.node\""
1967 $r $LCTL pool_new $fsname.interop || {
1968 error_noexit "Setting \"interop\""
1971 $r $LCTL conf_param $fsname-MDT0000.lov.stripesize=4M || {
1972 error_noexit "Setting \"lov.stripesize\""
1975 $r $LCTL conf_param $fsname-MDT0000.mdd.atime_diff=70 || {
1976 error_noexit "Setting \"mdd.atime_diff\""
1980 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1981 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1982 error_noexit "Start OI scrub on OST0"
1986 # The oi_scrub should be on ost1, but for test_32(),
1987 # all on the SINGLEMDS.
1988 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1989 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1990 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1991 error_noexit "Failed to get the expected 'completed'"
1995 local UPDATED=$($r $LCTL get_param -n \
1996 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1997 awk '/^updated/ { print $2 }')
1998 [ $UPDATED -ge 1 ] || {
1999 error_noexit "Only $UPDATED objects have been converted"
2004 if [ "$dne_upgrade" != "no" ]; then
2005 $r $LCTL conf_param \
2006 $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
2007 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2010 $r $LCTL conf_param $fsname-MDT0001.failover.node=$nid || {
2011 error_noexit "Setting MDT1 \"failover.node\""
2014 $r $LCTL conf_param $fsname-MDT0001.lov.stripesize=4M || {
2015 error_noexit "Setting MDT1 \"lov.stripesize\""
2020 if [ "$writeconf" ]; then
2021 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2022 error_noexit "Mounting the client"
2026 shall_cleanup_lustre=true
2027 $r $LCTL set_param debug="$PTLDEBUG"
2029 if $r test -f $tmp/list; then
2031 # There is not a Test Framework API to copy files to or
2032 # from a remote node.
2034 # LU-2393 - do both sorts on same node to ensure locale
2036 local list_file=$tmp/list
2038 if $mdt2_is_available; then
2039 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2040 $r test -f $tmp/list2; then
2041 list_file=$tmp/list2
2042 pushd $tmp/mnt/lustre/striped_dir_old
2044 pushd $tmp/mnt/lustre/remote_dir
2047 pushd $tmp/mnt/lustre
2049 $r cat $list_file | sort -k 6 >$tmp/list.orig
2050 ls -Rni --time-style=+%s | sort -k 6 |
2051 sed 's/\. / /' >$tmp/list || {
2057 # 32-bit and 64-bit clients use different algorithms to
2058 # convert FIDs into inode numbers. Hence, remove the
2059 # inode numbers from the lists, if the original list was
2060 # created on an architecture with different number of
2063 if [ $(t32_bits_per_long $(uname -m)) != \
2064 $(t32_bits_per_long $img_arch) ]; then
2065 echo "Different number of bits per \"long\"" \
2066 "from the disk image"
2067 for list in list.orig list; do
2068 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2072 if ! diff -ub $tmp/list.orig $tmp/list; then
2073 error_noexit "list verification failed"
2077 echo "list verification skipped"
2080 if [ "$dom_upgrade" != "no" ]; then
2081 echo "Check DoM file can be created"
2082 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2083 error_noexit "Verify DoM creation"
2086 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == 100 ] || {
2087 error_noexit "Verify a DoM file"
2090 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2091 count=1 conv=fsync || {
2092 error_noexit "Cannot write to DoM file"
2095 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2096 error_noexit "DoM: bad size after write"
2099 rm $tmp/mnt/lustre/dom
2101 $r $LCTL get_param -n lod.*MDT0000*.dom_stripesize || {
2102 error_noexit "Getting \"dom_stripesize\""
2105 $r $LCTL conf_param \
2106 $fsname-MDT0000.lod.dom_stripesize=0 || {
2107 error_noexit "Changing \"dom_stripesize\""
2110 wait_update $(facet_host mds) "$LCTL get_param \
2111 -n lod.*MDT0000*.dom_stripesize" 0 || {
2112 error_noexit "Verifying \"dom_stripesize\""
2117 if [ "$dne_upgrade" != "no" ]; then
2118 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2119 error_noexit "set striped dir failed"
2123 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2125 pushd $tmp/mnt/lustre
2126 tar -cf - . --exclude=./striped_dir \
2127 --exclude=./striped_dir_old \
2128 --exclude=./remote_dir |
2129 tar -xvf - -C striped_dir 1>/dev/null || {
2130 error_noexit "cp to striped dir failed"
2136 # If it is upgrade from DNE (2.5), then rename the remote dir,
2137 # which is created in 2.5 to striped dir.
2138 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2139 stripe_index=$($LFS getdirstripe -i \
2140 $tmp/mnt/lustre/remote_dir)
2142 [[ $stripe_index -eq 1 ]] || {
2143 error_noexit "get index \"$stripe_index\"" \
2144 "from remote dir failed"
2147 mv $tmp/mnt/lustre/remote_dir \
2148 $tmp/mnt/lustre/striped_dir/ || {
2149 error_noexit "mv remote dir failed"
2154 # If it is upgraded from DNE (2.7), then move the striped dir
2155 # which was created in 2.7 to the new striped dir.
2156 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2157 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2158 stripe_count=$($LFS getdirstripe -c \
2159 $tmp/mnt/lustre/striped_dir_old)
2160 [[ $stripe_count -eq 2 ]] || {
2161 error_noexit "get count $stripe_count" \
2162 "from striped dir failed"
2165 mv $tmp/mnt/lustre/striped_dir_old \
2166 $tmp/mnt/lustre/striped_dir/ || {
2167 error_noexit "mv striped dir failed"
2173 $r $LCTL set_param -n osd*.*.force_sync=1
2174 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2175 error_noexit "dd failed"
2178 rm -rf $tmp/mnt/lustre/tmp_file || {
2179 error_noexit "rm failed"
2183 if $r test -f $tmp/sha1sums; then
2184 # LU-2393 - do both sorts on same node to ensure locale
2186 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2187 if [ "$dne_upgrade" != "no" ]; then
2188 pushd $tmp/mnt/lustre/striped_dir
2190 pushd $tmp/mnt/lustre
2193 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2194 ! -name .lustre -type f -exec sha1sum {} \; |
2195 sort -k 2 >$tmp/sha1sums || {
2197 error_noexit "sha1sum"
2201 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2202 error_noexit "sha1sum verification failed"
2206 # if upgrade from DNE(2.5), then check remote directory
2207 # if upgrade from DNE(2.7), then check striped directory
2208 if $mdt2_is_available &&
2209 [[ "$dne_upgrade" != "no" ]]; then
2210 local new_dir="$tmp/mnt/lustre/striped_dir"
2211 local striped_dir_old="$new_dir/striped_dir_old"
2213 local dir_list="$new_dir/remote_dir"
2214 [[ ! -d $triped_dir_old ]] ||
2215 dir_list+=" $striped_dir_old"
2217 for dir in $dir_list; do
2219 find ! -name .lustre -type f \
2220 -exec sha1sum {} \; |
2221 sort -k 2 >$tmp/sha1sums || {
2223 error_noexit "sha1sum"
2227 if ! diff -ub $tmp/sha1sums.orig \
2229 error_noexit "sha1sum $dir" \
2236 echo "sha1sum verification skipped"
2239 if [ "$dne_upgrade" != "no" ]; then
2240 rm -rf $tmp/mnt/lustre/striped_dir || {
2241 error_noexit "remove remote dir failed"
2246 # migrate files/dirs to remote MDT, then move them back
2247 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2248 $dne_upgrade != "no" ]; then
2249 $r $LCTL set_param -n \
2250 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2252 echo "test migration"
2253 pushd $tmp/mnt/lustre
2254 for dir in $(find ! -name .lustre ! -name . -type d); do
2255 mdt_index=$($LFS getdirstripe -i $dir)
2256 stripe_cnt=$($LFS getdirstripe -c $dir)
2257 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2258 $LFS mv -M 1 $dir || {
2260 error_noexit "migrate MDT1 failed"
2266 for dir in $(find ! -name . ! -name .lustre -type d); do
2267 mdt_index=$($LFS getdirstripe -i $dir)
2268 stripe_cnt=$($LFS getdirstripe -c $dir)
2269 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2270 $LFS mv -M 0 $dir || {
2272 error_noexit "migrate MDT0 failed"
2281 # When adding new data verification tests, please check for
2282 # the presence of the required reference files first, like
2283 # the "sha1sums" and "list" tests above, to avoid the need to
2284 # regenerate every image for each test addition.
2287 nrpcs_orig=$($LCTL get_param \
2288 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2289 error_noexit "Getting \"max_rpcs_in_flight\""
2292 nrpcs=$((nrpcs_orig + 5))
2293 $r $LCTL conf_param $fsname-MDT0000.mdc.max_rpcs_in_flight=$nrpcs || {
2294 error_noexit "Changing \"max_rpcs_in_flight\""
2297 wait_update $HOSTNAME "$LCTL get_param \
2298 -n mdc.*MDT0000*.max_rpcs_in_flight" $nrpcs || {
2299 error_noexit "Verifying \"max_rpcs_in_flight\""
2303 umount $tmp/mnt/lustre || {
2304 error_noexit "Unmounting the client"
2307 shall_cleanup_lustre=false
2309 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2310 $r $UMOUNT $tmp/mnt/mdt1 || {
2311 error_noexit "Unmounting the MDT2"
2314 shall_cleanup_mdt1=false
2317 $r $UMOUNT $tmp/mnt/mdt || {
2318 error_noexit "Unmounting the MDT"
2321 shall_cleanup_mdt=false
2323 $r $UMOUNT $tmp/mnt/ost || {
2324 error_noexit "Unmounting the OST"
2327 shall_cleanup_ost=false
2329 t32_reload_modules $node || {
2330 error_noexit "Reloading modules"
2334 if [[ $fstype == zfs ]]; then
2335 local poolname=t32fs-mdt1
2337 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2338 $ZPOOL import -f -d $tmp $poolname"
2340 # upgrade zpool to latest supported features,
2341 # including dnode quota accounting in 0.7.0
2342 $r "$ZPOOL upgrade $poolname"
2345 # mount a second time to make sure we didnt leave upgrade flag on
2346 $r $TUNEFS --dryrun $mdt_dev || {
2348 error_noexit "tunefs.lustre before remounting the MDT"
2352 mopts=exclude=$fsname-OST0000
2353 if [ $fstype == "ldiskfs" ]; then
2356 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2357 error_noexit "Remounting the MDT"
2360 shall_cleanup_mdt=true
2370 for tarball in $tarballs; do
2371 t32_test $tarball || let "rc += $?"
2375 run_test 32a "Upgrade (not live)"
2383 for tarball in $tarballs; do
2384 t32_test $tarball writeconf || let "rc += $?"
2388 run_test 32b "Upgrade with writeconf"
2395 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2397 for tarball in $tarballs; do
2398 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2399 echo $tarball | grep "1_8" && continue
2400 echo $tarball | grep "2_1" && continue
2402 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2406 run_test 32c "dne upgrade test"
2414 for tarball in $tarballs; do
2415 ff_convert=yes t32_test $tarball || rc=$?
2419 run_test 32d "convert ff test"
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 $OST_MOUNT_OPTS
2473 do_facet mgs "$LCTL conf_param $FSNAME2.sys.timeout=200" ||
2474 error "$LCTL conf_param $FSNAME2.sys.timeout=200 failed"
2475 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2476 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2479 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2480 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2485 cleanup_nocli || error "cleanup_nocli failed with $?"
2487 run_test 33a "Mount ost with a large index number"
2489 test_33b() { # was test_34
2492 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2493 # Drop lock cancelation reply during umount
2494 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2495 do_facet client $LCTL set_param fail_loc=0x80000304
2496 #lctl set_param debug=-1
2497 umount_client $MOUNT
2498 cleanup || error "cleanup failed with $?"
2500 run_test 33b "Drop cancel during umount"
2504 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2505 manual_umount_client
2507 do_facet client killall -USR1 multiop
2508 if [ $rc -eq 0 ]; then
2509 error "umount not fail!"
2512 cleanup || error "cleanup failed with rc $?"
2514 run_test 34a "umount with opened file should be fail"
2518 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2519 stop_mds || error "Unable to stop MDS"
2521 manual_umount_client --force || error "mtab after failed umount with $?"
2523 cleanup || error "cleanup failed with $?"
2525 run_test 34b "force umount with failed mds should be normal"
2529 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2530 stop_ost || error "Unable to stop OST1"
2532 manual_umount_client --force || error "mtab after failed umount with $?"
2534 cleanup || error "cleanup failed with $?"
2536 run_test 34c "force umount with failed ost should be normal"
2538 test_35a() { # bug 12459
2541 DBG_SAVE="`$LCTL get_param -n debug`"
2542 $LCTL set_param debug="ha"
2544 log "Set up a fake failnode for the MDS"
2546 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2547 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2548 do_facet mgs "$LCTL conf_param \
2549 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2550 error "Setting ${device}.failover.node=\
2551 $(h2nettype $FAKENID) failed."
2553 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2556 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2559 log "Stopping the MDT: $device"
2560 stop_mdt 1 || error "MDT0 stop fail"
2562 df $MOUNT > /dev/null 2>&1 &
2564 log "Restarting the MDT: $device"
2565 start_mdt 1 || error "MDT0 start fail"
2566 log "Wait for df ($DFPID) ... "
2569 $LCTL set_param debug="$DBG_SAVE"
2571 # retrieve from the log the first server that the client tried to
2572 # contact after the connection loss
2573 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2574 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2575 /import_select_connection.*$device-mdc.* using connection/ {
2577 if (\\\$NF ~ /$FAKENID/)
2583 }" $TMP/lustre-log-$TESTNAME.log`
2584 [ "$NEXTCONN" != "0" ] &&
2585 error "Tried to connect to ${NEXTCONN} not last active server"
2586 cleanup || error "cleanup failed with $?"
2587 # remove nid settings
2588 writeconf_or_reformat
2590 run_test 35a "Reconnect to the last active server first"
2592 test_35b() { # bug 18674
2593 remote_mds || { skip "local MDS" && return 0; }
2597 $LCTL set_param debug="ha"
2599 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2602 log "Set up a fake failnode for the MDS"
2604 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2605 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2606 do_facet mgs "$LCTL conf_param \
2607 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2608 error "Set ${device}.failover.node=\
2609 $(h2nettype $FAKENID) failed"
2611 local at_max_saved=0
2612 # adaptive timeouts may prevent seeing the issue
2613 if at_is_enabled; then
2614 at_max_saved=$(at_max_get mds)
2615 at_max_set 0 mds client
2618 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2620 log "Injecting EBUSY on MDS"
2621 # Setting OBD_FAIL_MDS_RESEND=0x136
2622 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2623 error "unable to set param fail_loc=0x80000136"
2625 $LCTL set_param mdc.${FSNAME}*.stats=clear
2627 log "Creating a test file and stat it"
2628 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2629 stat $MOUNT/$tdir/$tfile
2631 log "Stop injecting EBUSY on MDS"
2632 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2633 error "unable to set param fail_loc=0"
2634 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2637 # restore adaptive timeout
2638 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2640 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2642 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2643 awk '/mds_connect/{print $2}')
2645 # retrieve from the log if the client has ever tried to
2646 # contact the fake server after the loss of connection
2647 FAILCONN=`awk "BEGIN {ret = 0;}
2648 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2650 if (\\\$NF ~ /$FAKENID/) {
2655 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2657 [ "$FAILCONN" == "0" ] &&
2658 error "The client reconnection has not been triggered"
2659 [ "$FAILCONN" == "2" ] &&
2660 error "Primary server busy, client reconnect to failover failed"
2663 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2664 # Reconnects are supposed to be rate limited to one every 5s
2665 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2666 error "Too many reconnects $CONNCNT"
2668 cleanup || error "cleanup failed with $?"
2669 # remove nid settings
2670 writeconf_or_reformat
2672 run_test 35b "Continue reconnection retries, if the active server is busy"
2675 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs" && return
2677 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2678 { skip "remote OST" && return 0; }
2681 local FSNAME2=test1234
2682 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2684 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2686 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2687 is_blkdev $SINGLEMDS $MDSDEV &&
2688 skip_env "mixed loopback and real device not working" && return
2691 local fs2mdsdev=$(mdsdevname 1_2)
2692 local fs2ostdev=$(ostdevname 1_2)
2693 local fs3ostdev=$(ostdevname 2_2)
2694 local fs2mdsvdev=$(mdsvdevname 1_2)
2695 local fs2ostvdev=$(ostvdevname 1_2)
2696 local fs3ostvdev=$(ostvdevname 2_2)
2698 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2699 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2700 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2701 # different one than the default value here.
2702 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2703 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2704 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2705 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2707 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2708 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2709 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2710 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2711 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2713 sleep 5 # until 11778 fixed
2715 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2717 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2718 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2719 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2720 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2721 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2722 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2723 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2724 DFTOTAL=$(echo $STRING | cut -d, -f1)
2725 DFUSED=$(echo $STRING | cut -d, -f2)
2726 DFAVAIL=$(echo $STRING | cut -d, -f3)
2727 DFFREE=$(($DFTOTAL - $DFUSED))
2729 ALLOWANCE=$((64 * $OSTCOUNT))
2731 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2732 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2733 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2736 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2737 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2738 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2741 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2742 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2743 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2748 stop fs3ost -f || error "unable to stop OST3"
2749 stop fs2ost -f || error "unable to stop OST2"
2750 stop fs2mds -f || error "unable to stop second MDS"
2751 unload_modules_conf || error "unable unload modules"
2754 run_test 36 "df report consistency on OSTs with different block size"
2757 local mntpt=$(facet_mntpt $SINGLEMDS)
2758 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2759 local mdsdev_sym="$TMP/sym_mdt.img"
2760 local opts=$MDS_MOUNT_OPTS
2763 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2764 skip "ldiskfs only test"
2768 echo "MDS : $mdsdev"
2769 echo "SYMLINK : $mdsdev_sym"
2770 do_facet $SINGLEMDS rm -f $mdsdev_sym
2772 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2774 echo "mount symlink device - $mdsdev_sym"
2776 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2777 opts=$(csa_add "$opts" -o loop)
2779 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2780 $mdsdev_sym $mntpt 2>&1)
2783 echo mount_op=$mount_op
2785 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2787 if $(echo $mount_op | grep -q "unable to set tunable"); then
2788 error "set tunables failed for symlink device"
2791 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2793 run_test 37 "verify set tunables works for symlink device"
2795 test_38() { # bug 14222
2796 local fstype=$(facet_fstype $SINGLEMDS)
2797 local mntpt=$(facet_mntpt $SINGLEMDS)
2802 local SRC="/etc /bin"
2803 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2804 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2805 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2806 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2807 error "copying $SRC to $DIR/$tdir"
2809 umount_client $MOUNT || error "umount_client $MOUNT failed"
2810 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2811 stop_mds || error "Unable to stop MDS"
2812 log "delete lov_objid file on MDS"
2814 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2816 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2818 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2820 # check create in mds_lov_connect
2821 start_mds || error "unable to start MDS"
2822 mount_client $MOUNT || error "mount_client $MOUNT failed"
2824 [ $V ] && log "verifying $DIR/$tdir/$f"
2825 diff -q $f $DIR/$tdir/$f || ERROR=y
2827 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2828 if [ "$ERROR" = "y" ]; then
2829 # check it's updates in sync
2830 umount_client $MOUNT
2832 mount_fstype $SIGNLEMDS
2833 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2834 unmount_fstype $SINGLEMDS
2835 error "old and new files are different after connect" || true
2837 touch $DIR/$tdir/f2 || error "f2 file create failed"
2839 # check it's updates in sync
2840 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2843 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2845 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2846 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2848 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2850 start_mds || error "unable to start MDS"
2851 mount_client $MOUNT || error "mount_client $MOUNT failed"
2853 [ $V ] && log "verifying $DIR/$tdir/$f"
2854 diff -q $f $DIR/$tdir/$f || ERROR=y
2856 touch $DIR/$tdir/f3 || error "f3 file create failed"
2857 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2858 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2860 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2861 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2862 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2864 [ "$ERROR" = "y" ] &&
2865 error "old and new files are different after sync" || true
2867 log "files compared the same"
2868 cleanup || error "cleanup failed with $?"
2870 run_test 38 "MDS recreates missing lov_objid file from OST data"
2875 cleanup || error "cleanup failed with $?"
2876 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2877 error "memory leak detected" || true
2879 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2881 test_40() { # bug 15759
2882 start_ost || error "Unable to start OST1"
2883 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2884 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2886 cleanup || error "cleanup failed with rc $?"
2888 run_test 40 "race during service thread startup"
2890 test_41a() { #bug 14134
2891 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2892 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2893 skip "Loop devices does not work with nosvc option"
2898 { skip "needs combined MGT and MDT device" && return 0; }
2900 start_mdt 1 -o nosvc -n
2901 if [ $MDSCOUNT -ge 2 ]; then
2902 for num in $(seq 2 $MDSCOUNT); do
2903 start_mdt $num || return
2906 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2907 start_mdt 1 -o nomgs,force
2908 mount_client $MOUNT || error "mount_client $MOUNT failed"
2911 echo "blah blah" > $MOUNT/$tfile
2914 umount_client $MOUNT || error "umount_client $MOUNT failed"
2915 stop ost1 -f || error "unable to stop OST1"
2916 stop_mds || error "Unable to stop MDS"
2917 stop_mds || error "Unable to stop MDS on second try"
2919 run_test 41a "mount mds with --nosvc and --nomgs"
2922 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2923 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2924 skip "Loop devices does not work with nosvc option"
2928 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2932 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2934 start_mdt 1 -o nosvc -n
2935 if [ $MDSCOUNT -ge 2 ]; then
2936 for num in $(seq 2 $MDSCOUNT); do
2937 start_mdt $num || return
2940 start_ost || error "Unable to start OST1"
2941 start_mdt 1 -o nomgs,force
2942 mount_client $MOUNT || error "mount_client $MOUNT failed"
2945 echo "blah blah" > $MOUNT/$tfile
2946 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2948 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2949 stop_ost || error "Unable to stop OST1"
2950 stop_mds || error "Unable to stop MDS"
2951 stop_mds || error "Unable to stop MDS on second try"
2953 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2956 local server_version=$(lustre_version_code $SINGLEMDS)
2957 local oss_list=$(comma_list $(osts_nodes))
2959 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2960 [[ $server_version -ge $(version_code 2.5.26) &&
2961 $server_version -lt $(version_code 2.5.50) ]] ||
2962 [[ $server_version -ge $(version_code 2.5.4) &&
2963 $server_version -lt $(version_code 2.5.11) ]] ||
2964 { skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"; return; }
2966 # ensure mds1 ost1 have been created even if running sub-test standalone
2969 cleanup || error "cleanup failed"
2971 # using directly mount command instead of start() function to avoid
2972 # any side effect of // with others/externals tools/features
2973 # ("zpool import", ...)
2975 # MDT concurrent start
2977 LOAD_MODULES_REMOTE=true load_modules
2978 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
2979 error "MDT concurrent start: libcfs module not loaded"
2981 local mds1dev=$(mdsdevname 1)
2982 local mds1mnt=$(facet_mntpt mds1)
2983 local mds1fstype=$(facet_fstype mds1)
2984 local mds1opts=$MDS_MOUNT_OPTS
2986 if [ $mds1fstype == ldiskfs ] &&
2987 ! do_facet mds1 test -b $mds1dev; then
2988 mds1opts=$(csa_add "$mds1opts" -o loop)
2990 if [[ $mds1fstype == zfs ]]; then
2991 import_zpool mds1 || return ${PIPESTATUS[0]}
2994 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
2995 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
2997 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3000 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3004 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3005 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3006 echo "1st MDT start succeed"
3007 echo "2nd MDT start failed with $rc2"
3008 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3009 echo "1st MDT start failed with $rc"
3010 echo "2nd MDT start succeed"
3013 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3016 if [ $MDSCOUNT -ge 2 ]; then
3017 for num in $(seq 2 $MDSCOUNT); do
3018 start_mdt $num || return
3022 # OST concurrent start
3024 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3025 error "OST concurrent start: libcfs module not loaded"
3027 local ost1dev=$(ostdevname 1)
3028 local ost1mnt=$(facet_mntpt ost1)
3029 local ost1fstype=$(facet_fstype ost1)
3030 local ost1opts=$OST_MOUNT_OPTS
3032 if [ $ost1fstype == ldiskfs ] &&
3033 ! do_facet ost1 test -b $ost1dev; then
3034 ost1opts=$(csa_add "$ost1opts" -o loop)
3036 if [[ $ost1fstype == zfs ]]; then
3037 import_zpool ost1 || return ${PIPESTATUS[0]}
3040 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3041 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3043 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3046 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3050 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3051 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3052 echo "1st OST start succeed"
3053 echo "2nd OST start failed with $rc2"
3054 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3055 echo "1st OST start failed with $rc"
3056 echo "2nd OST start succeed"
3060 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3066 # verify everything ok
3071 error "MDT(s) start failed"
3079 error "OST(s) start failed"
3087 error "client start failed"
3094 error "client mount failed"
3098 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3100 test_42() { #bug 14693
3102 check_mount || error "client was not mounted"
3104 do_facet mgs $LCTL conf_param $FSNAME.llite.some_wrong_param=10
3105 umount_client $MOUNT ||
3106 error "unmounting client failed with invalid llite param"
3107 mount_client $MOUNT ||
3108 error "mounting client failed with invalid llite param"
3110 do_facet mgs $LCTL conf_param $FSNAME.sys.some_wrong_param=20
3111 cleanup || error "stopping $FSNAME failed with invalid sys param"
3113 check_mount || error "client was not mounted with invalid sys param"
3114 cleanup || error "stopping $FSNAME failed with invalid sys param"
3116 run_test 42 "allow client/server mount/unmount with invalid config param"
3119 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3120 { skip "Need MDS version at least 2.5.58" && return 0; }
3121 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3124 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3125 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1" &&
3129 chmod ugo+x $DIR || error "chmod 0 failed"
3130 set_conf_param_and_check mds1 \
3131 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3132 "$FSNAME.mdt.root_squash" \
3134 wait_update $HOSTNAME \
3135 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3137 error "check llite root_squash failed!"
3138 set_conf_param_and_check mds1 \
3139 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3140 "$FSNAME.mdt.nosquash_nids" \
3142 wait_update $HOSTNAME \
3143 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3145 error "check llite nosquash_nids failed!"
3148 # create set of test files
3150 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3151 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3152 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3154 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3155 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3157 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3158 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3159 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3161 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3162 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3163 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3166 # check root_squash:
3167 # set root squash UID:GID to RUNAS_ID
3168 # root should be able to access only files owned by RUNAS_ID
3170 set_conf_param_and_check mds1 \
3171 "$LCTL get_param -n mdt.$FSNAME-MDT0000.root_squash" \
3172 "$FSNAME.mdt.root_squash" \
3173 "$RUNAS_ID:$RUNAS_ID"
3174 wait_update $HOSTNAME \
3175 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3176 "$RUNAS_ID:$RUNAS_ID" ||
3177 error "check llite root_squash failed!"
3179 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3180 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3181 error "$ST: root read permission is denied"
3182 echo "$ST: root read permission is granted - ok"
3185 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3186 error "$ST: root write permission is denied"
3187 echo "$ST: root write permission is granted - ok"
3189 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3190 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3191 error "$ST: root read permission is granted"
3192 echo "$ST: root read permission is denied - ok"
3195 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3196 error "$ST: root write permission is granted"
3197 echo "$ST: root write permission is denied - ok"
3199 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3200 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3201 error "$ST: root unlink permission is granted"
3202 echo "$ST: root unlink permission is denied - ok"
3204 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3205 error "$ST: root create permission is granted"
3206 echo "$ST: root create permission is denied - ok"
3209 # check root_squash is enforced independently
3210 # of client cache content
3212 # access file by USER1, keep access open
3213 # root should be denied access to user file
3215 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3219 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3220 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3221 { kill $pid; error "$ST: root read permission is granted"; }
3222 echo "$ST: root read permission is denied - ok"
3225 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3226 { kill $pid; error "$ST: root write permission is granted"; }
3227 echo "$ST: root write permission is denied - ok"
3233 # check nosquash_nids:
3234 # put client's NID into nosquash_nids list,
3235 # root should be able to access root file after that
3237 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3238 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3239 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3240 set_conf_param_and_check mds1 \
3241 "$LCTL get_param -n mdt.$FSNAME-MDT0000.nosquash_nids" \
3242 "$FSNAME-MDTall.mdt.nosquash_nids" \
3244 wait_update $HOSTNAME \
3245 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3247 error "check llite nosquash_nids failed!"
3249 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3250 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3251 error "$ST: root read permission is denied"
3252 echo "$ST: root read permission is granted - ok"
3255 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3256 error "$ST: root write permission is denied"
3257 echo "$ST: root write permission is granted - ok"
3259 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3260 rm $DIR/$tdir-rootdir/tfile-1 ||
3261 error "$ST: root unlink permission is denied"
3262 echo "$ST: root unlink permission is granted - ok"
3263 touch $DIR/$tdir-rootdir/tfile-2 ||
3264 error "$ST: root create permission is denied"
3265 echo "$ST: root create permission is granted - ok"
3266 cleanup || error "cleanup failed with $?"
3268 run_test 43a "check root_squash and nosquash_nids"
3270 test_43b() { # LU-5690
3271 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3272 { skip "Need MGS version 2.7.62+"; return; }
3274 if [[ -z "$fs2mds_DEV" ]]; then
3275 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3276 skip_env "mixed loopback and real device not working" && return
3279 local fs2mdsdev=$(mdsdevname 1_2)
3280 local fs2mdsvdev=$(mdsvdevname 1_2)
3282 # temporarily use fs2mds as fs2mgs
3284 local fs2mgsdev=$fs2mdsdev
3285 local fs2mgsvdev=$fs2mdsvdev
3287 local fsname=test1234
3289 load_module llite/lustre
3290 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3291 local host=${client_ip//*./}
3292 local net=${client_ip/%$host/}
3293 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3295 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3296 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3297 --param mdt.nosquash_nids=$nosquash_nids \
3298 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3299 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3300 stop $fs2mgs -f || error "stop fs2mgs failed"
3302 run_test 43b "parse nosquash_nids with commas in expr_list"
3304 umount_client $MOUNT
3309 check_mount || error "check_mount"
3310 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3312 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3313 for VAL in $UUIDS; do
3314 NID=$(echo $VAL | cut -d= -f1)
3315 CLUUID=$(echo $VAL | cut -d= -f2)
3316 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3318 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3319 cleanup || error "cleanup failed with $?"
3321 run_test 44 "mounted client proc entry exists"
3325 check_mount || error "check_mount"
3326 stop_mds || error "Unable to stop MDS"
3330 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3331 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3334 manual_umount_client --force || error "manual_umount_client failed"
3335 do_facet client "$LCTL set_param fail_loc=0x0"
3336 start_mds || error "unable to start MDS"
3337 mount_client $MOUNT || error "mount_client $MOUNT failed"
3338 cleanup || error "cleanup failed with $?"
3340 run_test 45 "long unlink handling in ptlrpcd"
3347 umount_client $MOUNT2 || rc=$?
3348 umount_client $MOUNT || rc=$?
3349 while [ $count -gt 0 ]; do
3350 stop ost${count} -f || rc=$?
3354 cleanup_nocli || rc=$?
3355 #writeconf to remove all ost2 traces for subsequent tests
3356 writeconf_or_reformat
3361 echo "Testing with $OSTCOUNT OSTs"
3363 start_mds || error "unable to start MDS"
3364 #first client should see only one ost
3365 start_ost || error "Unable to start OST1"
3366 wait_osc_import_state mds ost FULL
3368 mount_client $MOUNT || error "mount_client $MOUNT failed"
3369 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3372 for (( i=2; i<=$OSTCOUNT; i++ )); do
3373 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3374 error "start_ost$i $(ostdevname $i) failed"
3377 # wait until osts in sync
3378 for (( i=2; i<=$OSTCOUNT; i++ )); do
3379 wait_osc_import_state mds ost$i FULL
3380 wait_osc_import_state client ost$i FULL
3383 #second client see all ost's
3385 mount_client $MOUNT2 || error "mount_client failed"
3386 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3387 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3389 echo "ok" > $MOUNT2/widestripe
3390 $GETSTRIPE $MOUNT2/widestripe ||
3391 error "$GETSTRIPE $MOUNT2/widestripe failed"
3392 # fill acl buffer for avoid expand lsm to them
3393 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3395 setfacl -m $acl $MOUNT2/widestripe
3399 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3401 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3403 run_test 46a "handle ost additional - wide striped file"
3408 check_mount || error "check_mount failed"
3409 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3413 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3414 if echo $ns | grep "MDT[[:digit:]]*"; then
3417 lrs=$(echo $ns | sed 's/.*lru_size=//')
3418 lru_size[count]=$lrs
3423 facet_failover $SINGLEMDS
3424 client_up || error "client_up failed"
3427 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3428 if echo $ns | grep "MDT[[:digit:]]*"; then
3431 lrs=$(echo $ns | sed 's/.*lru_size=//')
3432 if ! test "$lrs" -eq "${lru_size[count]}"; then
3433 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3434 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3439 cleanup || error "cleanup failed with $?"
3441 run_test 47 "server restart does not make client loss lru_resize settings"
3446 # reformat after this test is needed - if the test fails,
3447 # we will have unkillable file at FS
3451 test_48() { # bz-17636 LU-7473
3455 check_mount || error "check_mount failed"
3457 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3458 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3460 echo "ok" > $MOUNT/widestripe
3461 $GETSTRIPE $MOUNT/widestripe ||
3462 error "$GETSTRIPE $MOUNT/widestripe failed"
3464 # In the future, we may introduce more EAs, such as selinux, enlarged
3465 # LOV EA, and so on. These EA will use some EA space that is shared by
3466 # ACL entries. So here we only check some reasonable ACL entries count,
3467 # instead of the max number that is calculated from the max_ea_size.
3468 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3470 count=28 # hard coded of RPC protocol
3471 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3472 count=4000 # max_num 4091 max_ea_size = 32768
3473 elif ! large_xattr_enabled; then
3474 count=450 # max_num 497 max_ea_size = 4012
3476 count=4500 # max_num 8187 max_ea_size = 1048492
3477 # not create too much (>5000) to save test time
3480 echo "It is expected to hold at least $count ACL entries"
3481 trap cleanup_48 EXIT ERR
3482 for ((i = 0; i < $count; i++)) do
3483 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3484 error "Fail to setfacl for $MOUNT/widestripe at $i"
3487 cancel_lru_locks mdc
3488 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3489 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3490 count=$((count + 1)) # for the entry "user::rw-"
3492 [ $count -eq $r_count ] ||
3493 error "Expected ACL entries $count, but got $r_count"
3497 run_test 48 "too many acls on file"
3499 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3500 test_49a() { # bug 17710
3501 local timeout_orig=$TIMEOUT
3502 local ldlm_timeout_orig=$LDLM_TIMEOUT
3503 local LOCAL_TIMEOUT=20
3505 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3506 TIMEOUT=$LOCAL_TIMEOUT
3510 check_mount || error "client mount failed"
3512 echo "check ldlm_timout..."
3513 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3514 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3515 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3517 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3518 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3521 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3522 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3525 umount_client $MOUNT || error "umount_client $MOUNT failed"
3526 stop_ost || error "problem stopping OSS"
3527 stop_mds || error "problem stopping MDS"
3529 LDLM_TIMEOUT=$ldlm_timeout_orig
3530 TIMEOUT=$timeout_orig
3532 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3534 test_49b() { # bug 17710
3535 local timeout_orig=$TIMEOUT
3536 local ldlm_timeout_orig=$LDLM_TIMEOUT
3537 local LOCAL_TIMEOUT=20
3539 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3540 TIMEOUT=$LOCAL_TIMEOUT
3544 check_mount || error "client mount failed"
3546 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3547 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3548 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3550 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3551 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3554 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3555 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3558 cleanup || error "cleanup failed"
3560 LDLM_TIMEOUT=$ldlm_timeout_orig
3561 TIMEOUT=$timeout_orig
3563 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3566 # Test both statfs and lfs df and fail if either one fails
3567 multiop_bg_pause $1 f_
3570 killall -USR1 multiop
3571 [ $RC1 -ne 0 ] && log "lazystatfs multiop failed"
3572 wait $PID || { RC1=$?; log "multiop return error "; }
3579 if [ $RC2 -eq 0 ]; then
3581 log "lazystatfs df failed"
3585 [[ $RC1 -ne 0 || $RC2 -eq 0 ]] && RC=1
3591 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3592 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3594 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3596 cleanup || error "cleanup failed with rc $?"
3598 run_test 50a "lazystatfs all servers available"
3602 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3603 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3605 # Wait for client to detect down OST
3606 stop_ost || error "Unable to stop OST1"
3607 wait_osc_import_state mds ost DISCONN
3609 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3611 umount_client $MOUNT || error "Unable to unmount client"
3612 stop_mds || error "Unable to stop MDS"
3614 run_test 50b "lazystatfs all servers down"
3617 start_mds || error "Unable to start MDS"
3618 start_ost || error "Unable to start OST1"
3619 start_ost2 || error "Unable to start OST2"
3620 mount_client $MOUNT || error "Unable to mount client"
3621 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3622 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3624 # Wait for client to detect down OST
3625 stop_ost || error "Unable to stop OST1"
3626 wait_osc_import_state mds ost DISCONN
3627 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3629 umount_client $MOUNT || error "Unable to unmount client"
3630 stop_ost2 || error "Unable to stop OST2"
3631 stop_mds || error "Unable to stop MDS"
3632 #writeconf to remove all ost2 traces for subsequent tests
3633 writeconf_or_reformat
3635 run_test 50c "lazystatfs one server down"
3638 start_mds || error "Unable to start MDS"
3639 start_ost || error "Unable to start OST1"
3640 start_ost2 || error "Unable to start OST2"
3641 mount_client $MOUNT || error "Unable to mount client"
3642 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3643 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3645 # Issue the statfs during the window where the client still
3646 # belives the OST to be available but it is in fact down.
3647 # No failure just a statfs which hangs for a timeout interval.
3648 stop_ost || error "Unable to stop OST1"
3649 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3651 umount_client $MOUNT || error "Unable to unmount client"
3652 stop_ost2 || error "Unable to stop OST2"
3653 stop_mds || error "Unable to stop MDS"
3654 #writeconf to remove all ost2 traces for subsequent tests
3655 writeconf_or_reformat
3657 run_test 50d "lazystatfs client/server conn race"
3664 start_mds || error "Unable to start MDS"
3665 #first client should see only one ost
3666 start_ost || error "Unable to start OST1"
3667 wait_osc_import_state mds ost FULL
3669 # Wait for client to detect down OST
3670 stop_ost || error "Unable to stop OST1"
3671 wait_osc_import_state mds ost DISCONN
3673 mount_client $MOUNT || error "Unable to mount client"
3674 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3676 multiop_bg_pause $MOUNT _f
3680 if [ $RC1 -ne 0 ]; then
3681 log "multiop failed $RC1"
3684 sleep $(( $TIMEOUT+1 ))
3686 [ $? -ne 0 ] && error "process isn't sleep"
3687 start_ost || error "Unable to start OST1"
3688 wait $pid || error "statfs failed"
3691 umount_client $MOUNT || error "Unable to unmount client"
3692 stop_ost || error "Unable to stop OST1"
3693 stop_mds || error "Unable to stop MDS"
3695 run_test 50e "normal statfs all servers down"
3700 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3702 start_mds || error "Unable to start mds"
3703 #first client should see only one ost
3704 start_ost || error "Unable to start OST1"
3705 wait_osc_import_state mds ost FULL
3707 start_ost2 || error "Unable to start OST2"
3708 wait_osc_import_state mds ost2 FULL
3710 # Wait for client to detect down OST
3711 stop_ost2 || error "Unable to stop OST2"
3713 wait_osc_import_state mds ost2 DISCONN
3714 mount_client $MOUNT || error "Unable to mount client"
3715 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3717 multiop_bg_pause $MOUNT _f
3721 if [ $RC1 -ne 0 ]; then
3722 log "lazystatfs multiop failed $RC1"
3725 sleep $(( $TIMEOUT+1 ))
3727 [ $? -ne 0 ] && error "process isn't sleep"
3728 start_ost2 || error "Unable to start OST2"
3729 wait $pid || error "statfs failed"
3730 stop_ost2 || error "Unable to stop OST2"
3733 umount_client $MOUNT -f || error "Unable to unmount client"
3734 stop_ost || error "Unable to stop OST1"
3735 stop_mds || error "Unable to stop MDS"
3736 #writeconf to remove all ost2 traces for subsequent tests
3737 writeconf_or_reformat
3739 run_test 50f "normal statfs one server in down"
3742 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3744 start_ost2 || error "Unable to start OST2"
3745 wait_osc_import_state mds ost2 FULL
3746 wait_osc_import_state client ost2 FULL
3748 local PARAM="${FSNAME}-OST0001.osc.active"
3750 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3751 do_facet mgs $LCTL conf_param $PARAM=0 ||
3752 error "Unable to deactivate OST"
3754 umount_client $MOUNT || error "Unable to unmount client"
3755 mount_client $MOUNT || error "Unable to mount client"
3756 # This df should not cause a panic
3759 do_facet mgs $LCTL conf_param $PARAM=1 || error "Unable to activate OST"
3760 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3761 umount_client $MOUNT || error "Unable to unmount client"
3762 stop_ost2 || error "Unable to stop OST2"
3763 stop_ost || error "Unable to stop OST1"
3764 stop_mds || error "Unable to stop MDS"
3765 #writeconf to remove all ost2 traces for subsequent tests
3766 writeconf_or_reformat
3768 run_test 50g "deactivated OST should not cause panic"
3772 # prepare MDT/OST, make OSC inactive for OST1
3773 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3775 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3776 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3777 error "tunefs OST1 failed"
3778 start_mds || error "Unable to start MDT"
3779 start_ost || error "Unable to start OST1"
3780 start_ost2 || error "Unable to start OST2"
3781 mount_client $MOUNT || error "client start failed"
3783 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3785 # activatate OSC for OST1
3786 local TEST="$LCTL get_param -n osc.${FSNAME}-OST0000-osc-[!M]*.active"
3787 set_conf_param_and_check client \
3788 "$TEST" "${FSNAME}-OST0000.osc.active" 1 ||
3789 error "Unable to activate OST1"
3791 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3792 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3793 error "$SETSTRIPE $DIR/$tdir/2 failed"
3794 sleep 1 && echo "create a file after OST1 is activated"
3796 createmany -o $DIR/$tdir/2/$tfile-%d 1
3798 # check OSC import is working
3799 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3800 error "some OSC imports are still not connected"
3803 umount_client $MOUNT || error "Unable to umount client"
3804 stop_ost2 || error "Unable to stop OST2"
3805 cleanup_nocli || error "cleanup_nocli failed with $?"
3807 run_test 50h "LU-642: activate deactivated OST"
3810 # prepare MDT/OST, make OSC inactive for OST1
3811 [ "$MDSCOUNT" -lt "2" ] && skip_env "needs >= 2 MDTs" && return
3814 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3815 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3816 error "tunefs MDT2 failed"
3817 start_mds || error "Unable to start MDT"
3818 start_ost || error "Unable to start OST1"
3819 start_ost2 || error "Unable to start OST2"
3820 mount_client $MOUNT || error "client start failed"
3822 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3824 $LCTL conf_param ${FSNAME}-MDT0000.mdc.active=0 &&
3825 error "deactive MDC0 succeeds"
3826 # activate MDC for MDT2
3827 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3828 set_conf_param_and_check client \
3829 "$TEST" "${FSNAME}-MDT0001.mdc.active" 1 ||
3830 error "Unable to activate MDT2"
3832 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3833 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3835 wait_dne_interconnect
3837 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3839 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3841 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3843 # deactivate MDC for MDT2
3844 local TEST="$LCTL get_param -n mdc.${FSNAME}-MDT0001-mdc-[!M]*.active"
3845 set_conf_param_and_check client \
3846 "$TEST" "${FSNAME}-MDT0001.mdc.active" 0 ||
3847 error "Unable to deactivate MDT2"
3849 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3851 $LFS mkdir -i1 $DIR/$tdir/2 &&
3852 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3854 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3855 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3857 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3858 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3859 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3862 umount_client $MOUNT || error "Unable to umount client"
3867 run_test 50i "activate deactivated MDT"
3870 local LOCAL_TIMEOUT=20
3874 check_mount || error "check_mount failed"
3876 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3877 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3878 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3879 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3880 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3881 touch $MOUNT/$tdir/$tfile &
3884 start_ost2 || error "Unable to start OST1"
3886 stop_ost2 || error "Unable to stop OST1"
3887 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3888 cleanup_nocli || error “stop server failed”
3889 #writeconf to remove all ost2 traces for subsequent tests
3890 writeconf_or_reformat
3892 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3901 do_node $node mkdir -p $dest
3902 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3904 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3905 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3906 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3908 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3909 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3919 local backup2=${TMP}/backup2
3921 do_node $node mkdir -p $backup2
3922 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3924 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3925 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3926 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3928 do_node $node "diff -rq $backup $backup2"
3929 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3931 local xattrs2=${TMP}/xattrs2
3932 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3933 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3935 do_node $node "diff $xattrs $xattrs2"
3936 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3938 do_node $node "rm -rf $backup2 $xattrs2"
3939 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3943 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3944 skip "ldiskfs only test"
3948 start_mds || error "Unable to start MDS"
3949 start_ost || error "Unable to start OST1"
3950 mount_client $MOUNT || error "Unable to mount client"
3953 local ost1mnt=$(facet_mntpt ost1)
3954 local ost1node=$(facet_active_host ost1)
3955 local ost1tmp=$TMP/conf52
3958 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3959 touch $TMP/modified_first || error "Unable to create temporary file"
3960 local mtime=$(stat -c %Y $TMP/modified_first)
3961 do_node $ost1node "mkdir -p $ost1tmp &&
3962 touch -m -d @$mtime $ost1tmp/modified_first" ||
3963 error "Unable to create temporary file"
3966 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
3968 for (( i=0; i < nrfiles; i++ )); do
3969 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
3970 error "multiop failed"
3976 echo backup files to $TMP/$tdir
3977 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
3978 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
3979 error "Unable to copy files"
3981 umount_client $MOUNT || error "Unable to umount client"
3982 stop_ost || error "Unable to stop ost1"
3984 echo mount ost1 as ldiskfs
3985 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
3986 if ! do_node $ost1node test -b $ost1_dev; then
3989 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
3991 error "Unable to mount ost1 as ldiskfs"
3994 echo backup objects to $ost1tmp/objects
3995 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
3996 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
3997 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
3999 error "Unable to copy objects"
4001 # move objects to lost+found
4002 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4003 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4005 do_node $ost1node "umount $ost1mnt" ||
4006 error "Unable to umount ost1 as ldiskfs"
4008 start_ost || error "Unable to start OST1"
4009 mount_client $MOUNT || error "Unable to mount client"
4011 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4012 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4013 awk '/^lf_repa[ri]*ed/ { print $2 }')
4014 [ $REPAIRED -gt 0 ] ||
4015 error "Some entry under /lost+found should be repaired"
4018 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4019 error "Unable to diff files"
4021 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4022 error "Unable to delete temporary files"
4023 do_node $ost1node "rm -rf $ost1tmp" ||
4024 error "Unable to delete temporary files"
4025 cleanup || error "cleanup failed with $?"
4027 run_test 52 "check recovering objects from lost+found"
4029 # Checks threads_min/max/started for some service
4031 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4032 # parameter pattern prefix like 'ost.*.ost'.
4045 local msg="Insane $modname thread counts"
4046 local ncpts=$(check_cpt_number $facet)
4050 check_mount || return 41
4052 # We need to expand $parampat, but it may match multiple parameters, so
4053 # we'll pick the first one
4054 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4055 error "Couldn't expand ${parampat}.threads_min parameter name"
4059 # Remove the .threads_min part
4060 paramp=${paramp%.threads_min}
4062 # Check for sanity in defaults
4063 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4065 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4067 tstarted=$(do_facet $facet "$LCTL get_param \
4068 -n ${paramp}.threads_started" || echo 0)
4069 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4071 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4073 nthrs=$(expr $tmax - $tmin)
4074 if [ $nthrs -lt $ncpts ]; then
4080 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4081 skip_env "module parameter forced $facet thread count" &&
4082 tmin=3 && tmax=$((3 * tmax))
4084 # Check that we can change min/max
4085 do_facet $facet "$LCTL set_param \
4086 ${paramp}.threads_min=$((tmin + nthrs))"
4087 do_facet $facet "$LCTL set_param \
4088 ${paramp}.threads_max=$((tmax - nthrs))"
4089 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4091 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4093 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4094 $tmax2 == ($tmax - $nthrs)))' || return $?
4096 # Check that we can set min/max to the same value
4097 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4099 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4100 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4102 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4104 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4106 # Check that we can't set max < min
4107 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4108 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4110 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4112 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4114 # We need to ensure that we get the module options desired; to do this
4115 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4116 LOAD_MODULES_REMOTE=true
4119 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4120 setmodopts -a $modname "$newvalue" oldvalue
4123 check_mount || return 41
4125 # Restore previous setting of MODOPTS_*
4126 setmodopts $modname "$oldvalue"
4128 # Check that $opts took
4129 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min")
4130 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max")
4131 tstarted=$(do_facet $facet \
4132 "$LCTL get_param -n ${paramp}.threads_started")
4133 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4142 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4143 cleanup || error "cleanup failed with rc $?"
4145 run_test 53a "check OSS thread count params"
4149 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4150 -N mds.*.*.threads_max 2>/dev/null")
4151 if [ -z "$mds" ]; then
4152 #running this on an old MDT
4153 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4155 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4157 cleanup || error "cleanup failed with $?"
4159 run_test 53b "check MDS thread count params"
4162 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4163 skip "ldiskfs only test"
4167 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4168 error "llverdev failed with rc=$?"
4171 run_test 54a "test llverdev and partial verify of device"
4174 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4175 skip "ldiskfs only test"
4180 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4181 cleanup || error "cleanup failed with rc=$?"
4183 run_test 54b "test llverfs and partial verify of filesystem"
4187 local max_ost_index=$1
4188 echo -n $(((max_ost_index + 1) * 8))
4192 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4193 skip "ldiskfs only test"
4197 local mdsdev=$(mdsdevname 1)
4198 local mdsvdev=$(mdsvdevname 1)
4202 if ! combined_mgs_mds; then
4203 stop_mgs || error "stopping MGS service failed"
4204 format_mgs || error "formatting MGT failed"
4206 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4208 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4209 --reformat $(ostdevname 1) $(ostvdevname 1)
4215 echo checking size of lov_objid for ost index $i
4216 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4217 grep ^User | awk -F 'Size: ' '{print $2}')
4218 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4219 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4221 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4228 run_test 55 "check lov_objid size"
4231 local server_version=$(lustre_version_code $SINGLEMDS)
4232 local mds_journal_size_orig=$MDSJOURNALSIZE
4238 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4239 $(ostdevname 1) $(ostvdevname 1)
4240 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4241 $(ostdevname 2) $(ostvdevname 2)
4244 start_ost || error "Unable to start first ost (idx 10000)"
4245 start_ost2 || error "Unable to start second ost (idx 1000)"
4246 mount_client $MOUNT || error "Unable to mount client"
4250 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4251 [[ $server_version -ge $(version_code 2.5.4) &&
4252 $server_version -lt $(version_code 2.5.11) ]]; then
4253 wait_osc_import_state mds ost1 FULL
4254 wait_osc_import_state mds ost2 FULL
4255 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4256 error "Unable to setstripe $DIR/$tfile"
4257 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4258 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4263 MDSJOURNALSIZE=$mds_journal_size_orig
4266 run_test 56a "check big OST indexes and out-of-index-order start"
4271 umount_client $MOUNT -f || error "unmount client failed"
4280 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
4282 trap cleanup_56b EXIT RETURN ERR
4285 if ! combined_mgs_mds ; then
4290 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4291 $(mdsdevname 1) $(mdsvdevname 1)
4292 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4293 $(mdsdevname 2) $(mdsvdevname 2)
4294 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4295 $(mdsdevname 3) $(mdsvdevname 3)
4299 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4300 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4301 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4302 start_ost || error "Unable to start first ost"
4303 start_ost2 || error "Unable to start second ost"
4305 do_nodes $(comma_list $(mdts_nodes)) \
4306 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4307 mdt.*.enable_remote_dir_gid=-1"
4309 mount_client $MOUNT || error "Unable to mount client"
4311 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4313 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4314 error "failed to make test file 1"
4315 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4316 error "failed to make test file 2"
4317 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4318 error "failed to make test file 1000"
4320 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4322 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4323 error "create remote dir at idx 1000 failed"
4326 echo "=== START lfs df OUTPUT ==="
4328 echo "==== END lfs df OUTPUT ===="
4330 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4331 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4333 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4334 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4335 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4337 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4338 error "failed to make test file 1"
4339 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4340 error "failed to make test file 2"
4341 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4342 error "failed to make test file 1000"
4343 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4346 echo "=== START lfs mdts OUTPUT ==="
4348 echo "==== END lfs mdts OUTPUT ===="
4350 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4351 sed 's/://g' > $TMP/mdts-actual.txt
4352 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4354 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4356 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4359 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4361 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4363 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4365 test_57a() { # bug 22656
4366 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4367 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4368 tail -1 | awk '{print $1}')
4369 writeconf_or_reformat
4370 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4371 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4372 error "tunefs failed"
4374 start_ost && error "OST registration from failnode should fail"
4377 run_test 57a "initial registration from failnode should fail (should return errs)"
4380 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4381 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4382 tail -1 | awk '{print $1}')
4383 writeconf_or_reformat
4384 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4385 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4386 error "tunefs failed"
4388 start_ost || error "OST registration from servicenode should not fail"
4391 run_test 57b "initial registration from servicenode should not fail"
4394 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4397 test_58() { # bug 22658
4398 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4400 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4401 createmany -o $DIR/$tdir/$tfile-%d 100
4402 # make sure that OSTs do not cancel llog cookies before we unmount the MDS
4403 #define OBD_FAIL_OBD_LOG_CANCEL_NET 0x601
4404 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x601"
4405 unlinkmany $DIR/$tdir/$tfile-%d 100
4406 stop_mds || error "Unable to stop MDS"
4408 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4409 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4411 # remove all files from the OBJECTS dir
4412 mount_fstype $SINGLEMDS
4414 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4416 unmount_fstype $SINGLEMDS
4417 # restart MDS with missing llog files
4418 start_mds || error "unable to start MDS"
4419 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4422 run_test 58 "missing llog files must not prevent MDT from mounting"
4425 start_mgsmds >> /dev/null
4426 local C1=$(count_osts)
4427 if [ $C1 -eq 0 ]; then
4428 start_ost >> /dev/null
4432 echo "original ost count: $C1 (expect > 0)"
4433 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4434 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4435 local C2=$(count_osts)
4436 echo "after mdt writeconf count: $C2 (expect 0)"
4437 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4438 echo "OST start without writeconf should fail:"
4439 start_ost >> /dev/null &&
4440 error "OST start without writeconf didn't fail"
4441 echo "OST start with writeconf should succeed:"
4442 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4443 local C3=$(count_osts)
4444 echo "after ost writeconf count: $C3 (expect 1)"
4445 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4446 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4447 local C4=$(count_osts)
4448 echo "after ost2 writeconf count: $C4 (expect 2)"
4449 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4450 stop_ost2 >> /dev/null
4451 cleanup_nocli >> /dev/null
4452 #writeconf to remove all ost2 traces for subsequent tests
4453 writeconf_or_reformat
4455 run_test 59 "writeconf mount option"
4457 test_60() { # LU-471
4460 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4461 skip "ldiskfs only test"
4465 for num in $(seq $MDSCOUNT); do
4466 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4467 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4468 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4472 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4473 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4475 # MDT default has dirdata feature
4476 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4477 # we disable uninit_bg feature
4478 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4479 # we set stride extended options
4480 echo $dump | grep stride > /dev/null || error "stride is not set"
4483 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4488 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4489 { skip "Need MDS version at least 2.1.53"; return 0; }
4491 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4492 ! large_xattr_enabled; then
4495 for num in $(seq $MDSCOUNT); do
4496 do_facet mds${num} $TUNE2FS -O large_xattr \
4497 $(mdsdevname $num) ||
4498 error "tune2fs on mds $num failed"
4502 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4503 setup_noconfig || error "setting up the filesystem failed"
4504 client_up || error "starting client failed"
4506 local file=$DIR/$tfile
4507 touch $file || error "touch $file failed"
4509 local large_value="$(generate_string $(max_xattr_size))"
4510 local small_value="bar"
4512 local name="trusted.big"
4513 log "save large xattr $name on $file"
4514 setfattr -n $name -v $large_value $file ||
4515 error "saving $name on $file failed"
4517 local new_value=$(get_xattr_value $name $file)
4518 [[ "$new_value" != "$large_value" ]] &&
4519 error "$name different after saving"
4521 log "shrink value of $name on $file"
4522 setfattr -n $name -v $small_value $file ||
4523 error "shrinking value of $name on $file failed"
4525 new_value=$(get_xattr_value $name $file)
4526 [[ "$new_value" != "$small_value" ]] &&
4527 error "$name different after shrinking"
4529 log "grow value of $name on $file"
4530 setfattr -n $name -v $large_value $file ||
4531 error "growing value of $name on $file failed"
4533 new_value=$(get_xattr_value $name $file)
4534 [[ "$new_value" != "$large_value" ]] &&
4535 error "$name different after growing"
4537 log "check value of $name on $file after remounting MDS"
4539 new_value=$(get_xattr_value $name $file)
4540 [[ "$new_value" != "$large_value" ]] &&
4541 error "$name different after remounting MDS"
4543 log "remove large xattr $name from $file"
4544 setfattr -x $name $file || error "removing $name from $file failed"
4547 stopall || error "stopping for e2fsck run"
4548 for num in $(seq $MDSCOUNT); do
4549 run_e2fsck $(facet_active_host mds$num) \
4550 $(mdsdevname $num) "-y" ||
4551 error "e2fsck MDT$num failed"
4553 setup_noconfig || error "remounting the filesystem failed"
4556 # need to delete this file to avoid problems in other tests
4558 stopall || error "stopping systems to turn off large_xattr"
4560 for num in $(seq $MDSCOUNT); do
4561 do_facet mds${num} $TUNE2FS -O ^large_xattr \
4562 $(mdsdevname $num) ||
4563 error "tune2fs on mds $num failed"
4567 run_test 61 "large xattr"
4570 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4571 skip "ldiskfs only test"
4576 local mdsdev=$(mdsdevname 1)
4577 local ostdev=$(ostdevname 1)
4579 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4580 { skip "Need MDS version at least 2.2.51"; return 0; }
4582 echo "disable journal for mds"
4583 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4584 start_mds && error "MDT start should fail"
4585 echo "disable journal for ost"
4586 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4587 start_ost && error "OST start should fail"
4588 cleanup || error "cleanup failed with rc $?"
4591 run_test 62 "start with disabled journal"
4594 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4595 skip "ldiskfs only test"
4599 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4600 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4601 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4602 if [ -z "$inode_slab" ]; then
4603 skip "ldiskfs module has not been loaded"
4607 echo "$inode_slab ldiskfs inodes per page"
4608 [ "${inode_slab%.*}" -ge "3" ] && return 0
4610 # If kmalloc-128 is also 1 per page - this is a debug kernel
4611 # and so this is not an error.
4612 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4613 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4614 # 32 128-byte chunks in 4k
4615 [ "${kmalloc128%.*}" -lt "32" ] ||
4616 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4617 "kmalloc128 = $kmalloc128 objs/page"
4619 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4622 start_mds || error "unable to start MDS"
4623 start_ost || error "Unable to start OST1"
4624 start_ost2 || error "Unable to start second ost"
4625 mount_client $MOUNT || error "Unable to mount client"
4626 stop_ost2 || error "Unable to stop second ost"
4629 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4630 cleanup_nocli || error "cleanup_nocli failed with $?"
4631 #writeconf to remove all ost2 traces for subsequent tests
4632 writeconf_or_reformat
4634 run_test 64 "check lfs df --lazy "
4636 test_65() { # LU-2237
4637 # Currently, the test is only valid for ldiskfs backend
4638 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4639 skip "ldiskfs only test" && return
4641 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4642 local brpt=$(facet_mntpt brpt)
4645 if ! do_facet $SINGLEMDS "test -b $devname"; then
4649 stop_mds || error "Unable to stop MDS"
4650 local obj=$(do_facet $SINGLEMDS \
4651 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4653 if [ -z "$obj" ]; then
4654 # The MDT may be just re-formatted, mount the MDT for the
4655 # first time to guarantee the "last_rcvd" file is there.
4656 start_mds || error "fail to mount the MDS for the first time"
4657 stop_mds || error "Unable to stop MDS"
4660 # remove the "last_rcvd" file
4661 do_facet $SINGLEMDS "mkdir -p $brpt"
4662 do_facet $SINGLEMDS \
4663 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4664 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4665 do_facet $SINGLEMDS "$UMOUNT $brpt"
4667 # restart MDS, the "last_rcvd" file should be recreated.
4668 start_mds || error "fail to restart the MDS"
4669 stop_mds || error "Unable to stop MDS"
4670 obj=$(do_facet $SINGLEMDS \
4671 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4672 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4674 run_test 65 "re-create the lost last_rcvd file when server mount"
4677 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4678 { skip "Need MGS version at least 2.3.59"; return 0; }
4681 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4682 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4684 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4685 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4686 error "replace_nids fail"
4688 umount_client $MOUNT || error "unmounting client failed"
4689 echo "replace_nids should fail if MDS and OSTs are UP"
4690 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4691 error "replace_nids fail"
4693 stop_ost || error "Unable to stop OST1"
4694 echo "replace_nids should fail if MDS is UP"
4695 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4696 error "replace_nids fail"
4698 stop_mds || error "stopping mds failed"
4700 if combined_mgs_mds; then
4701 start_mdt 1 "-o nosvc" ||
4702 error "starting mds with nosvc option failed"
4705 echo "command should accept two parameters"
4706 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4707 error "command should accept two params"
4709 echo "correct device name should be passed"
4710 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4711 error "wrong devname"
4713 echo "wrong nids list should not destroy the system"
4714 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4717 echo "replace OST nid"
4718 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4719 error "replace nids failed"
4721 echo "command should accept two parameters"
4722 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4723 error "command should accept two params"
4725 echo "wrong nids list should not destroy the system"
4726 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4729 echo "replace MDS nid"
4730 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4731 error "replace nids failed"
4733 if ! combined_mgs_mds ; then
4736 stop_mds || error "Unable to stop MDS"
4740 check_mount || error "error after nid replace"
4741 cleanup || error "cleanup failed"
4744 run_test 66 "replace nids"
4746 test_67() { #LU-2950
4747 local legacy="$TMP/legacy_lnet_config"
4748 local new="$TMP/new_routes_test"
4749 local out="$TMP/config_out_file"
4750 local verify="$TMP/conv_verify"
4751 local verify_conf="$TMP/conf_verify"
4753 # Create the legacy file that will be run through the
4754 # lustre_routes_conversion script
4755 cat <<- LEGACY_LNET_CONFIG > $legacy
4756 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4757 tcp2 54 10.1.3.2@tcp;
4758 tcp3 10.3.4.3@tcp:3;
4762 # Create the verification file to verify the output of
4763 # lustre_routes_conversion script against.
4764 cat <<- VERIFY_LNET_CONFIG > $verify
4765 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4766 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4767 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4768 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4769 tcp4: { gateway: 10.3.3.4@tcp }
4772 # Create the verification file to verify the output of
4773 # lustre_routes_config script against
4774 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4775 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4776 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4777 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4778 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4779 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4782 lustre_routes_conversion $legacy $new > /dev/null
4783 if [ -f $new ]; then
4784 # verify the conversion output
4785 cmp -s $new $verify > /dev/null
4786 if [ $? -eq 1 ]; then
4787 error "routes conversion failed"
4790 lustre_routes_config --dry-run --verbose $new > $out
4791 # check that the script succeeded
4792 cmp -s $out $verify_conf > /dev/null
4793 if [ $? -eq 1 ]; then
4794 error "routes config failed"
4797 error "routes conversion test failed"
4799 # remove generated files
4800 rm -f $new $legacy $verify $verify_conf $out
4802 run_test 67 "test routes conversion and configuration"
4810 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4811 { skip "Need MDS version at least 2.4.53"; return 0; }
4813 umount_client $MOUNT || error "umount client failed"
4815 if ! combined_mgs_mds; then
4816 start_mgs || error "start mgs failed"
4819 start_mdt 1 || error "MDT start failed"
4820 start_ost || error "Unable to start OST1"
4822 # START-END - the sequences we'll be reserving
4823 START=$(do_facet $SINGLEMDS \
4824 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4825 END=$((START + (1 << 30)))
4826 do_facet $SINGLEMDS \
4827 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4829 # reset the sequences MDT0000 has already assigned
4830 do_facet $SINGLEMDS \
4831 $LCTL set_param seq.srv*MDT0000.space=clear
4833 # remount to let the client allocate new sequence
4834 mount_client $MOUNT || error "mount client failed"
4836 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4837 do_facet $SINGLEMDS \
4838 $LCTL get_param seq.srv*MDT0000.space
4839 $LFS path2fid $DIR/$tfile
4841 local old_ifs="$IFS"
4843 fid=($($LFS path2fid $DIR/$tfile))
4847 if [[ $seq < $END ]]; then
4848 error "used reserved sequence $seq?"
4850 cleanup || error "cleanup failed with $?"
4852 run_test 68 "be able to reserve specific sequences in FLDB"
4854 # Test 69: is about the total number of objects ever created on an OST.
4855 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4856 # just "precreate" the missing objects. In the past it might try to recreate
4857 # millions of objects after an OST was reformatted
4859 local server_version=$(lustre_version_code $SINGLEMDS)
4861 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4862 skip "Need MDS version at least 2.4.2" && return
4864 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4865 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4866 skip "Need MDS version at least 2.5.0" && return
4869 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4871 # use OST0000 since it probably has the most creations
4872 local OSTNAME=$(ostname_from_index 0)
4873 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4874 local last_id=$(do_facet mds1 $LCTL get_param -n \
4875 osc.$mdtosc_proc1.prealloc_last_id)
4877 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4878 # verify that the LAST_ID recovery is working properly. If
4879 # not, then the OST will refuse to allow the MDS connect
4880 # because the LAST_ID value is too different from the MDS
4881 #define OST_MAX_PRECREATE=20000
4882 local ost_max_pre=20000
4883 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4885 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4886 # need to create any files. So, skip this section.
4887 if [ $num_create -gt 0 ]; then
4888 # Check the number of inodes available on OST0
4890 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4891 log "On OST0, $ifree inodes available. Want $num_create."
4893 $SETSTRIPE -i 0 $DIR/$tdir ||
4894 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4895 if [ $ifree -lt 10000 ]; then
4896 files=$(( ifree - 50 ))
4901 local j=$((num_create / files + 1))
4902 for i in $(seq 1 $j); do
4903 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4904 error "createmany fail create $files files: $?"
4905 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4906 error "unlinkmany failed unlink $files files"
4910 # delete all of the files with objects on OST0 so the
4911 # filesystem is not inconsistent later on
4912 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4914 umount_client $MOUNT || error "umount client failed"
4915 stop_ost || error "OST0 stop failure"
4916 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4917 $(ostdevname 1) $(ostvdevname 1) ||
4918 error "reformat and replace $ostdev failed"
4919 start_ost || error "OST0 restart failure"
4920 wait_osc_import_state mds ost FULL
4922 mount_client $MOUNT || error "mount client failed"
4923 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4924 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4925 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4927 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4928 log "On OST0, $iused used inodes"
4929 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4930 error "OST replacement created too many inodes; $iused"
4931 cleanup || error "cleanup failed with $?"
4933 run_test 69 "replace an OST with the same index"
4936 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4939 cleanup || error "cleanup failed with $?"
4941 start_mdt 1 || error "MDT0 start fail"
4943 start_ost || error "OST0 start fail"
4944 for num in $(seq 2 $MDSCOUNT); do
4945 start_mdt $num || return
4948 mount_client $MOUNT || error "mount client fails"
4950 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4952 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4953 error "create remote dir fail"
4955 rm -rf $DIR/$tdir || error "delete dir fail"
4956 cleanup || error "cleanup failed with $?"
4958 run_test 70a "start MDT0, then OST, then MDT1"
4961 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4964 start_ost || error "OST0 start fail"
4966 start_mds || error "MDS start fail"
4968 mount_client $MOUNT || error "mount client fails"
4970 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4972 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4973 error "create remote dir fail"
4975 rm -rf $DIR/$tdir || error "delete dir fail"
4977 cleanup || error "cleanup failed with $?"
4979 run_test 70b "start OST, MDT1, MDT0"
4982 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4985 start_mds || error "MDS start fail"
4986 start_ost || error "OST0 start fail"
4988 mount_client $MOUNT || error "mount client fails"
4989 stop_mdt 1 || error "MDT1 start fail"
4991 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
4992 echo "deactivate $mdc_for_mdt1"
4993 $LCTL --device $mdc_for_mdt1 deactivate ||
4994 error "set $mdc_for_mdt1 deactivate failed"
4996 mkdir $DIR/$tdir && error "mkdir succeed"
4998 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
4999 error "create remote dir succeed"
5001 cleanup || error "cleanup failed with $?"
5003 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5006 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5009 start_mds || error "MDS start fail"
5010 start_ost || error "OST0 start fail"
5012 mount_client $MOUNT || error "mount client fails"
5014 stop_mdt 2 || error "MDT1 start fail"
5016 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5018 echo "deactivate $mdc_for_mdt2"
5019 $LCTL --device $mdc_for_mdt2 deactivate ||
5020 error "set $mdc_for_mdt2 deactivate failed"
5022 mkdir $DIR/$tdir || error "mkdir fail"
5023 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5024 error "create remote dir succeed"
5026 rm -rf $DIR/$tdir || error "delete dir fail"
5028 cleanup || error "cleanup failed with $?"
5030 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5033 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5035 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5036 { skip "Need MDS version at least 2.7.62"; return 0; }
5038 cleanup || error "cleanup failed with $?"
5040 local mdsdev=$(mdsdevname 1)
5041 local ostdev=$(ostdevname 1)
5042 local mdsvdev=$(mdsvdevname 1)
5043 local ostvdev=$(ostvdevname 1)
5044 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5045 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5047 add mds1 $opts_mds || error "add mds1 failed"
5048 start_mdt 1 || error "start mdt1 failed"
5049 add ost1 $opts_ost || error "add ost1 failed"
5050 start_ost || error "start ost failed"
5051 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5053 local soc=$(do_facet mds1 "$LCTL get_param -n \
5054 mdt.*MDT0000.sync_lock_cancel")
5055 [ $soc == "never" ] || error "SoC enabled on single MDS"
5057 for i in $(seq 2 $MDSCOUNT); do
5058 mdsdev=$(mdsdevname $i)
5059 mdsvdev=$(mdsvdevname $i)
5060 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5062 add mds$i $opts_mds || error "add mds$i failed"
5063 start_mdt $i || error "start mdt$i fail"
5066 wait_dne_interconnect
5068 for i in $(seq $MDSCOUNT); do
5069 soc=$(do_facet mds$i "$LCTL get_param -n \
5070 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5071 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5074 for i in $(seq 2 $MDSCOUNT); do
5075 stop_mdt $i || error "stop mdt$i fail"
5077 soc=$(do_facet mds1 "$LCTL get_param -n \
5078 mdt.*MDT0000.sync_lock_cancel")
5079 [ $soc == "never" ] || error "SoC enabled on single MDS"
5080 umount_client $MOUNT -f > /dev/null
5082 cleanup || error "cleanup failed with $?"
5084 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5087 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5088 if combined_mgs_mds; then
5089 skip "needs separate MGS/MDT" && return
5093 start_mdt 1 || error "MDT0 start fail"
5094 start_ost || error "OST0 start fail"
5095 for num in $(seq 2 $MDSCOUNT); do
5096 start_mdt $num || return
5099 start_ost2 || error "OST1 start fail"
5101 mount_client $MOUNT || error "mount client fails"
5103 mkdir $DIR/$tdir || error "mkdir fail"
5104 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5105 error "create remote dir succeed"
5107 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5108 rm -rf $DIR/$tdir || error "delete dir fail"
5110 umount_client $MOUNT || error "umount_client failed"
5111 stop_mds || error "MDS stop fail"
5112 stop_ost || error "OST0 stop fail"
5113 stop_ost2 || error "OST1 stop fail"
5115 run_test 71a "start MDT0 OST0, MDT1, OST1"
5118 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5119 if combined_mgs_mds; then
5120 skip "needs separate MGS/MDT" && return
5124 for num in $(seq 2 $MDSCOUNT); do
5125 start_mdt $num || return
5127 start_ost || error "OST0 start fail"
5128 start_mdt 1 || error "MDT0 start fail"
5129 start_ost2 || error "OST1 start fail"
5131 mount_client $MOUNT || error "mount client fails"
5133 mkdir $DIR/$tdir || error "mkdir fail"
5134 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5135 error "create remote dir succeed"
5137 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5138 rm -rf $DIR/$tdir || error "delete dir fail"
5140 umount_client $MOUNT || error "umount_client failed"
5141 stop_mds || error "MDT0 stop fail"
5142 stop_ost || error "OST0 stop fail"
5143 stop_ost2 || error "OST1 stop fail"
5145 run_test 71b "start MDT1, OST0, MDT0, OST1"
5148 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5149 if combined_mgs_mds; then
5150 skip "needs separate MGS/MDT" && return
5154 start_ost || error "OST0 start fail"
5155 start_ost2 || error "OST1 start fail"
5156 for num in $(seq 2 $MDSCOUNT); do
5157 start_mdt $num || return
5159 start_mdt 1 || error "MDT0 start fail"
5161 mount_client $MOUNT || error "mount client fails"
5163 mkdir $DIR/$tdir || error "mkdir fail"
5164 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5165 error "create remote dir succeed"
5167 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5168 rm -rf $DIR/$tdir || error "delete dir fail"
5170 umount_client $MOUNT || error "umount_client failed"
5171 stop_mds || error "MDS stop fail"
5172 stop_ost || error "OST0 stop fail"
5173 stop_ost2 || error "OST1 stop fail"
5176 run_test 71c "start OST0, OST1, MDT1, MDT0"
5179 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5180 if combined_mgs_mds; then
5181 skip "needs separate MGS/MDT" && return
5185 start_ost || error "OST0 start fail"
5186 for num in $(seq 2 $MDSCOUNT); do
5187 start_mdt $num || return
5189 start_mdt 1 || error "MDT0 start fail"
5190 start_ost2 || error "OST1 start fail"
5192 mount_client $MOUNT || error "mount client fails"
5194 mkdir $DIR/$tdir || error "mkdir fail"
5195 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5196 error "create remote dir succeed"
5198 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5199 rm -rf $DIR/$tdir || error "delete dir fail"
5201 umount_client $MOUNT || error "umount_client failed"
5202 stop_mds || error "MDS stop fail"
5203 stop_ost || error "OST0 stop fail"
5204 stop_ost2 || error "OST1 stop fail"
5207 run_test 71d "start OST0, MDT1, MDT0, OST1"
5210 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5211 if combined_mgs_mds; then
5212 skip "needs separate MGS/MDT" && return
5216 start_ost || error "OST0 start fail"
5217 for num in $(seq 2 $MDSCOUNT); do
5218 start_mdt $num || return
5220 start_ost2 || error "OST1 start fail"
5221 start_mdt 1 || error "MDT0 start fail"
5223 mount_client $MOUNT || error "mount client fails"
5225 mkdir $DIR/$tdir || error "mkdir fail"
5226 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5227 error "create remote dir succeed"
5229 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5230 rm -rf $DIR/$tdir || error "delete dir fail"
5232 umount_client $MOUNT || error "umount_client failed"
5233 stop_mds || error "MDS stop fail"
5234 stop_ost || error "OST0 stop fail"
5235 stop_ost2 || error "OST1 stop fail"
5238 run_test 71e "start OST0, MDT1, OST1, MDT0"
5240 test_72() { #LU-2634
5241 local mdsdev=$(mdsdevname 1)
5242 local ostdev=$(ostdevname 1)
5243 local cmd="$E2FSCK -fnvd $mdsdev"
5247 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5248 skip "ldiskfs only test" && return
5250 if combined_mgs_mds; then
5251 add_options='--reformat'
5253 add_options='--reformat --replace'
5256 #tune MDT with "-O extents"
5258 for num in $(seq $MDSCOUNT); do
5259 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5260 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5261 error "add mds $num failed"
5262 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5263 error "$TUNE2FS failed on mds${num}"
5266 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5267 error "add $ostdev failed"
5268 start_mds || error "start mds failed"
5269 start_ost || error "start ost failed"
5270 mount_client $MOUNT || error "mount client failed"
5272 #create some short symlinks
5273 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5274 createmany -o $DIR/$tdir/$tfile-%d $fn
5275 echo "create $fn short symlinks"
5276 for i in $(seq -w 1 $fn); do
5277 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5282 umount_client $MOUNT || error "umount client failed"
5283 stop_mds || error "stop mds failed"
5284 stop_ost || error "stop ost failed"
5287 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5289 run_test 72 "test fast symlink with extents flag enabled"
5291 test_73() { #LU-3006
5292 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5293 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5294 error "1st tunefs failed"
5295 start_mgsmds || error "start mds failed"
5296 start_ost || error "start ost failed"
5297 mount_client $MOUNT || error "mount client failed"
5298 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5299 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5300 umount_client $MOUNT || error "umount client failed"
5304 run_test 73 "failnode to update from mountdata properly"
5306 test_75() { # LU-2374
5307 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5308 skip "Need MDS version at least 2.4.1" && return
5311 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5312 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5313 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5314 --reformat $(ostdevname 1) $(ostvdevname 1)"
5316 #check with default parameters
5317 add mds1 $opts_mds || error "add mds1 failed for default params"
5318 add ost1 $opts_ost || error "add ost1 failed for default params"
5320 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5321 opts_mds=$(echo $opts_mds |
5322 sed -e "s/--index=$index/--index=$index --mdt/")
5323 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5324 opts_ost=$(echo $opts_ost |
5325 sed -e "s/--index=$index/--index=$index --ost/")
5327 add mds1 $opts_mds || error "add mds1 failed for new params"
5328 add ost1 $opts_ost || error "add ost1 failed for new params"
5329 if ! combined_mgs_mds; then
5330 stop_mgs || error "stop mgs failed"
5335 run_test 75 "The order of --index should be irrelevant"
5338 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5339 { skip "Need MDS version at least 2.4.52" && return 0; }
5341 if ! combined_mgs_mds; then
5342 start_mgs || error "start mgs failed"
5345 local MDMB_PARAM="osc.*.max_dirty_mb"
5346 echo "Change MGS params"
5347 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5349 echo "max_dirty_mb: $MAX_DIRTY_MB"
5350 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB + MAX_DIRTY_MB))
5351 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5352 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5353 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5354 head -1" $NEW_MAX_DIRTY_MB
5355 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5356 echo "$MAX_DIRTY_MB"
5357 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5358 error "error while apply max_dirty_mb"
5360 echo "Check the value is stored after remount"
5363 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5364 head -1" $NEW_MAX_DIRTY_MB
5365 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5366 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5367 error "max_dirty_mb is not saved after remount"
5369 echo "Change OST params"
5370 CLIENT_PARAM="obdfilter.*.client_cache_count"
5371 local CLIENT_CACHE_COUNT
5372 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5374 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5375 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5376 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5377 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5378 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5379 head -1" $NEW_CLIENT_CACHE_COUNT
5380 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5382 echo "$CLIENT_CACHE_COUNT"
5383 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5384 error "error while apply client_cache_count"
5386 echo "Check the value is stored after remount"
5389 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5390 head -1" $NEW_CLIENT_CACHE_COUNT
5391 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5393 echo "$CLIENT_CACHE_COUNT"
5394 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5395 error "client_cache_count is not saved after remount"
5398 run_test 76a "set permanent params set_param -P"
5400 test_76b() { # LU-4783
5401 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5402 { skip "Need MGS version at least 2.5.57" && return 0; }
5405 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5406 error "start params log failed"
5409 run_test 76b "verify params log setup correctly"
5412 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5413 { skip "Need MDS version at least 2.4.52" && return 0; }
5415 local MASK_PARAM="mdd.*.changelog_mask"
5416 echo "Change changelog_mask"
5417 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5418 error "Can't change changlog_mask"
5419 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5422 echo "Check the value is stored after mds remount"
5423 stop_mds || error "Failed to stop MDS"
5424 start_mds || error "Failed to start MDS"
5425 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5426 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5427 error "changelog_mask is not changed"
5431 run_test 76c "verify changelog_mask is applied with set_param -P"
5433 test_76d() { #LU-9399
5436 local xattr_cache="llite.*.xattr_cache"
5437 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5438 local new=$((($(eval $cmd) + 1) % 2))
5440 echo "lctl set_param -P llite.*.xattr_cache=$new"
5441 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5442 error "Can't change xattr_cache"
5443 wait_update $HOSTNAME "$cmd" "$new"
5445 echo "Check $xattr_cache on client $MOUNT"
5446 umount_client $MOUNT || error "umount $MOUNT failed"
5447 mount_client $MOUNT || error "mount $MOUNT failed"
5448 [ $(eval $cmd) -eq $new ] ||
5449 error "$xattr_cache != $new on client $MOUNT"
5451 echo "Check $xattr_cache on the new client $MOUNT2"
5452 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5453 [ $(eval $cmd) -eq $new ] ||
5454 error "$xattr_cache != $new on client $MOUNT2"
5455 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5459 run_test 76d "verify llite.*.xattr_cache can be set by 'set_param -P' correctly"
5461 test_77() { # LU-3445
5462 local server_version=$(lustre_version_code $SINGLEMDS)
5463 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5464 { skip "Need MDS version 2.8.55+ "; return; }
5466 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5467 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5468 skip_env "mixed loopback and real device not working" && return
5471 local fs2mdsdev=$(mdsdevname 1_2)
5472 local fs2ostdev=$(ostdevname 1_2)
5473 local fs2mdsvdev=$(mdsvdevname 1_2)
5474 local fs2ostvdev=$(ostvdevname 1_2)
5475 local fsname=test1234
5477 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5479 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5481 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5482 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5483 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5484 error "start fs2mds failed"
5486 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5487 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5489 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5490 --failnode=$failnid --fsname=$fsname \
5491 --reformat $fs2ostdev $fs2ostvdev ||
5492 error "add fs2ost failed"
5493 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5495 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5496 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5497 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5500 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5503 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5504 $(facet_fstype ost1) != ldiskfs ]] &&
5505 skip "ldiskfs only test" && return
5507 # reformat the Lustre filesystem with a smaller size
5508 local saved_MDSCOUNT=$MDSCOUNT
5509 local saved_MDSSIZE=$MDSSIZE
5510 local saved_OSTCOUNT=$OSTCOUNT
5511 local saved_OSTSIZE=$OSTSIZE
5514 MDSSIZE=$((MDSSIZE - 20000))
5515 OSTSIZE=$((OSTSIZE - 20000))
5516 reformat || error "(1) reformat Lustre filesystem failed"
5517 MDSSIZE=$saved_MDSSIZE
5518 OSTSIZE=$saved_OSTSIZE
5520 # mount the Lustre filesystem
5521 setup_noconfig || error "(2) setup Lustre filesystem failed"
5524 log "create test files"
5529 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5531 for i in $(seq $num_files); do
5532 file=$MOUNT/$tdir/$tfile-$i
5533 dd if=/dev/urandom of=$file count=1 bs=1M || {
5534 $LCTL get_param osc.*.cur*grant*
5535 $LFS df; $LFS df -i;
5536 # stop creating files if there is no more space
5537 if [ ! -e $file ]; then
5538 num_files=$((i - 1))
5542 $LFS getstripe -v $file
5543 local ost_idx=$(LFS getstripe -i $file)
5544 do_facet ost$((ost_idx + 1)) \
5545 $LCTL get_param obdfilter.*.*grant*
5546 error "(4) create $file failed"
5550 # unmount the Lustre filesystem
5551 cleanup || error "(5) cleanup Lustre filesystem failed"
5553 # run e2fsck on the MDT and OST devices
5554 local mds_host=$(facet_active_host $SINGLEMDS)
5555 local ost_host=$(facet_active_host ost1)
5556 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5557 local ost_dev=$(ostdevname 1)
5559 run_e2fsck $mds_host $mds_dev "-y"
5560 run_e2fsck $ost_host $ost_dev "-y"
5562 # get the original block count of the MDT and OST filesystems
5563 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5564 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5566 # expand the MDT and OST filesystems to the device size
5567 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5568 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5570 # run e2fsck on the MDT and OST devices again
5571 run_e2fsck $mds_host $mds_dev "-y"
5572 run_e2fsck $ost_host $ost_dev "-y"
5574 # mount the Lustre filesystem
5578 log "check files after expanding the MDT and OST filesystems"
5579 for i in $(seq $num_files); do
5580 file=$MOUNT/$tdir/$tfile-$i
5581 $CHECKSTAT -t file -s 1048576 $file ||
5582 error "(6) checkstat $file failed"
5586 log "create more files after expanding the MDT and OST filesystems"
5587 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5588 file=$MOUNT/$tdir/$tfile-$i
5589 dd if=/dev/urandom of=$file count=1 bs=1M ||
5590 error "(7) create $file failed"
5593 # unmount the Lustre filesystem
5594 cleanup || error "(8) cleanup Lustre filesystem failed"
5596 # run e2fsck on the MDT and OST devices
5597 run_e2fsck $mds_host $mds_dev "-y"
5598 run_e2fsck $ost_host $ost_dev "-y"
5600 # get the maximum block count of the MDT and OST filesystems
5601 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5602 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5604 # get the minimum block count of the MDT and OST filesystems
5605 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5606 grep minimum | sed -e 's/^.*filesystem: //g')
5607 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5608 grep minimum | sed -e 's/^.*filesystem: //g')
5610 # shrink the MDT and OST filesystems to a smaller size
5614 if [[ $mds_max_blks -gt $mds_min_blks &&
5615 $mds_max_blks -gt $mds_orig_blks ]]; then
5616 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5617 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5618 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5619 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5620 error "shrink $SINGLEMDS to $new_blks failed"
5624 if [[ $ost_max_blks -gt $ost_min_blks &&
5625 $ost_max_blks -gt $ost_orig_blks ]]; then
5626 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5627 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5628 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5629 run_resize2fs ost1 $ost_dev $new_blks ||
5630 error "shrink ost1 to $new_blks failed"
5634 # check whether the MDT or OST filesystem was shrunk or not
5636 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5637 reformat || error "(10) reformat Lustre filesystem failed"
5641 # run e2fsck on the MDT and OST devices again
5642 run_e2fsck $mds_host $mds_dev "-y"
5643 run_e2fsck $ost_host $ost_dev "-y"
5645 # mount the Lustre filesystem again
5649 log "check files after shrinking the MDT and OST filesystems"
5650 for i in $(seq $((num_files + 10))); do
5651 file=$MOUNT/$tdir/$tfile-$i
5652 $CHECKSTAT -t file -s 1048576 $file ||
5653 error "(11) checkstat $file failed"
5656 # unmount and reformat the Lustre filesystem
5657 cleanup || error "(12) cleanup Lustre filesystem failed"
5658 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5660 MDSCOUNT=$saved_MDSCOUNT
5661 OSTCOUNT=$saved_OSTCOUNT
5662 reformat || error "(14) reformat Lustre filesystem failed"
5664 run_test 78 "run resize2fs on MDT and OST filesystems"
5666 test_79() { # LU-4227
5667 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5668 { skip "Need MDS version at least 2.5.59"; return 0; }
5670 local mdsdev1=$(mdsdevname 1)
5671 local mdsvdev1=$(mdsvdevname 1)
5672 local mdsdev2=$(mdsdevname 2)
5673 local mdsvdev2=$(mdsvdevname 2)
5674 local ostdev1=$(ostdevname 1)
5675 local ostvdev1=$(ostvdevname 1)
5676 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5677 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5678 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5681 # remove --mgs/--mgsnode from mkfs.lustre options
5682 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5684 mgsnode_opt=$(echo $opts_mds2 |
5685 awk '{ for ( i = 1; i < NF; i++ )
5686 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5687 [ -n $mgsnode_opt ] &&
5688 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5690 mgsnode_opt=$(echo $opts_ost1 |
5691 awk '{ for ( i = 1; i < NF; i++ )
5692 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5693 [ -n $mgsnode_opt ] &&
5694 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5696 # -MGS, format a mdt without --mgs option
5697 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5698 error "Must specify --mgs when formatting mdt combined with mgs"
5700 # +MGS, format a mdt/ost without --mgsnode option
5701 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5702 > /dev/null || error "start mds1 failed"
5703 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5704 error "Must specify --mgsnode when formatting a mdt"
5705 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5706 error "Must specify --mgsnode when formatting an ost"
5710 run_test 79 "format MDT/OST without mgs option (should return errors)"
5713 start_mds || error "Failed to start MDT"
5714 start_ost || error "Failed to start OST1"
5715 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5716 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5717 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5718 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5719 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5721 start_ost2 || error "Failed to start OST2"
5723 do_facet ost1 "$LCTL set_param fail_loc=0"
5726 run_test 80 "mgc import reconnect race"
5728 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5730 local new_ostcount=$1
5731 saved_ostcount=$OSTCOUNT
5732 OSTCOUNT=$new_ostcount
5736 for i in $(seq $OSTCOUNT); do
5738 eval saved_ostindex$i=${!index}
5743 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5744 restore_ostindex() {
5749 for i in $(seq $OSTCOUNT); do
5750 index=saved_ostindex$i
5751 eval OSTINDEX$i=${!index}
5753 OSTCOUNT=$saved_ostcount
5758 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5759 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5760 # assigned index and ensures we can mount such a formatted file system
5761 test_81() { # LU-4665
5762 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5763 { skip "Need MDS version at least 2.6.54" && return; }
5764 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5768 # Each time RANDOM is referenced, a random integer between 0 and 32767
5771 local saved_ostindex1=$OSTINDEX1
5772 for i in 65535 $((RANDOM + 65536)); do
5773 echo -e "\nFormat ost1 with --index=$i, should fail"
5775 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5776 $(ostdevname 1) $(ostvdevname 1); then
5777 OSTINDEX1=$saved_ostindex1
5778 error "format ost1 with --index=$i should fail"
5781 OSTINDEX1=$saved_ostindex1
5785 # Format OSTs with random sparse indices.
5786 trap "restore_ostindex" EXIT
5787 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5788 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5790 # Setup and check Lustre filesystem.
5791 start_mgsmds || error "start_mgsmds failed"
5792 for i in $(seq $OSTCOUNT); do
5793 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5794 error "start ost$i failed"
5797 mount_client $MOUNT || error "mount client $MOUNT failed"
5798 check_mount || error "check client $MOUNT failed"
5801 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5802 [[ $max_easize -eq 128 ]] ||
5803 error "max_easize is $max_easize, should be 128 bytes"
5807 run_test 81 "sparse OST indexing"
5809 # Here we exercise the stripe placement functionality on a file system that
5810 # has formatted the OST with a random index. With the file system the following
5811 # functionality is tested:
5813 # 1. Creating a new file with a specific stripe layout.
5815 # 2. Modifiy a existing empty file with a specific stripe layout.
5817 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5819 # 4. If ost-index is defined we need to ensure it is the first entry in the
5820 # ost index list returned by lfs getstripe.
5822 # 5. Lastly ensure this functionality fails with directories.
5823 test_82a() { # LU-4665
5824 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5825 { skip "Need MDS version at least 2.6.54" && return; }
5826 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5832 # Format OSTs with random sparse indices.
5836 local LOV_V1_INSANE_STRIPE_COUNT=65532
5837 for i in $(seq $OSTCOUNT); do
5838 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5839 ost_indices+=" $index"
5841 ost_indices=$(comma_list $ost_indices)
5843 trap "restore_ostindex" EXIT
5844 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5845 OST_INDEX_LIST=[$ost_indices] formatall
5847 # Setup Lustre filesystem.
5848 start_mgsmds || error "start_mgsmds failed"
5849 for i in $(seq $OSTCOUNT); do
5850 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5851 error "start ost$i failed"
5854 mount_client $MOUNT || error "mount client $MOUNT failed"
5857 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5858 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5860 # 1. If the file does not exist, new file will be created
5861 # with specified OSTs.
5862 local file=$DIR/$tdir/$tfile-1
5863 local cmd="$SETSTRIPE -o $ost_indices $file"
5865 eval $cmd || error "$cmd failed"
5866 check_stripe_count $file $OSTCOUNT
5867 check_obdidx $file $ost_indices
5868 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5869 error "write $file failed"
5871 # 2. If the file already exists and is an empty file, the file
5872 # will be attached with specified layout.
5873 file=$DIR/$tdir/$tfile-2
5874 mcreate $file || error "mcreate $file failed"
5875 cmd="$SETSTRIPE -o $ost_indices $file"
5877 eval $cmd || error "$cmd failed"
5878 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5879 error "write $file failed"
5880 check_stripe_count $file $OSTCOUNT
5881 check_obdidx $file $ost_indices
5883 # 3. If the file already has a valid layout attached, the command
5884 # should fail with EBUSY.
5886 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5888 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5889 # be in the OST indices list.
5890 local start_ost_idx=${ost_indices##*,}
5891 file=$DIR/$tdir/$tfile-3
5892 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5894 eval $cmd || error "$cmd failed"
5895 check_stripe_count $file $OSTCOUNT
5896 check_obdidx $file $ost_indices
5897 check_start_ost_idx $file $start_ost_idx
5899 file=$DIR/$tdir/$tfile-4
5901 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5902 cmd+=" -i $start_ost_idx $file"
5904 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5906 # 5. Specifying OST indices for directory should fail with ENOSUPP.
5907 local dir=$DIR/$tdir/$tdir
5908 mkdir $dir || error "mkdir $dir failed"
5909 cmd="$SETSTRIPE -o $ost_indices $dir"
5911 eval $cmd && error "$cmd should fail, specifying OST indices" \
5912 "for directory is not supported"
5916 run_test 82a "specify OSTs for file (succeed) or directory (fail)"
5921 # Remove OSTs from a pool and destroy the pool.
5922 destroy_pool $ost_pool || true
5927 # Test 82b is run to ensure that if the user supplies a pool with a specific
5928 # stripe layout that it behaves proprerly. It should fail in the case that
5929 # the supplied OST index list points to OSTs not contained in the user
5931 test_82b() { # LU-4665
5932 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5933 { skip "Need MDS version at least 2.6.54" && return; }
5934 [[ $OSTCOUNT -ge 4 ]] || { skip_env "needs >= 4 OSTs" && return; }
5940 # Format OSTs with random sparse indices.
5944 local LOV_V1_INSANE_STRIPE_COUNT=65532
5945 for i in $(seq $OSTCOUNT); do
5946 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5947 ost_indices+=" $index"
5949 ost_indices=$(comma_list $ost_indices)
5951 trap "restore_ostindex" EXIT
5952 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5953 OST_INDEX_LIST=[$ost_indices] formatall
5955 # Setup Lustre filesystem.
5956 start_mgsmds || error "start_mgsmds failed"
5957 for i in $(seq $OSTCOUNT); do
5958 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5959 error "start ost$i failed"
5962 mount_client $MOUNT || error "mount client $MOUNT failed"
5964 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5965 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5967 # Create a new pool and add OSTs into it.
5968 local ost_pool=$FSNAME.$TESTNAME
5969 create_pool $ost_pool || error "create OST pool $ost_pool failed"
5972 trap "cleanup_82b" EXIT
5974 local ost_idx_in_list=${ost_indices##*,}
5975 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
5978 local ost_targets="$FSNAME-OST["
5979 for i in ${ost_idx_in_pool//,/ }; do
5980 ost_targets=$ost_targets$(printf "%04x," $i)
5982 ost_targets="${ost_targets%,}]"
5984 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
5985 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
5986 sort -u | tr '\n' ' ')
5988 local cmd="$LCTL pool_add $ost_pool $ost_targets"
5989 do_facet mgs $cmd || error "$cmd failed"
5990 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
5991 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
5992 error "wait_update $ost_pool failed"
5993 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
5994 error "wait_update pool_list $ost_pool failed"
5996 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
5997 # then the OSTs must be the members of the pool.
5998 local file=$DIR/$tdir/$tfile
5999 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6001 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6002 "in OST pool $ost_pool"
6004 # Only select OST $ost_idx_in_list from $ost_pool for file.
6005 ost_idx_in_list=${ost_idx_in_pool#*,}
6006 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6008 eval $cmd || error "$cmd failed"
6009 cmd="$GETSTRIPE $file"
6011 eval $cmd || error "$cmd failed"
6012 check_stripe_count $file 2
6013 check_obdidx $file $ost_idx_in_list
6014 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6015 error "write $file failed"
6019 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6022 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
6023 { skip "Need OST version at least 2.6.91" && return 0; }
6024 if [ $(facet_fstype ost1) != ldiskfs ]; then
6025 skip "ldiskfs only test"
6035 ostmnt=$(facet_mntpt ost1)
6036 fstype=$(facet_fstype ost1)
6038 # Mount the OST as an ldiskfs filesystem.
6039 log "mount the OST $dev as a $fstype filesystem"
6040 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6041 --reformat $dev > /dev/null ||
6042 error "format ost1 error"
6044 if ! test -b $dev; then
6045 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6047 echo "mnt_opts $mnt_opts"
6048 do_facet ost1 mount -t $fstype $dev \
6050 # Run llverfs on the mounted ldiskfs filesystem.
6051 # It is needed to get ENOSPACE.
6052 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6053 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6054 "no" || error "run_llverfs error on $fstype"
6057 log "unmount the OST $dev"
6060 # Delete file IO_scrub. Later osd_scrub_setup will try to
6061 # create "IO_scrub" but will get ENOSPACE.
6063 echo "start ost1 service on `facet_active_host ost1`"
6064 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6067 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6068 echo "string err $err"
6069 [ -z "$err" ] || error $err
6072 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6073 Busy inodes after unmount ..."
6076 local facet=$SINGLEMDS
6077 local num=$(echo $facet | tr -d "mds")
6078 local dev=$(mdsdevname $num)
6079 local time_min=$(recovery_time_min)
6080 local recovery_duration
6081 local completed_clients
6082 local correct_clients
6085 echo "start mds service on $(facet_active_host $facet)"
6087 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6088 error "start MDS failed"
6090 start_ost || error "start OST0000 failed"
6091 start_ost2 || error "start OST0001 failed"
6093 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6095 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6096 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6097 # make sure new superblock labels are sync'd before disabling writes
6101 replay_barrier $SINGLEMDS
6102 createmany -o $DIR1/$tfile-%d 1000
6104 # We need to catch the end of recovery window to extend it.
6105 # Skip 5 requests and add delay to request handling.
6106 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6107 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6109 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6112 echo "recovery status"
6113 do_facet $SINGLEMDS \
6114 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6116 recovery_duration=$(do_facet $SINGLEMDS \
6117 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6118 awk '/recovery_duration/ { print $2 }')
6119 (( $recovery_duration > $time_min + $wrap_up )) &&
6120 error "recovery_duration > recovery_time_hard + wrap up"
6121 completed_clients=$(do_facet $SINGLEMDS \
6122 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6123 awk '/completed_clients/ { print $2 }')
6125 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6126 [ "$completed_clients" = "${correct_clients}" ] ||
6127 error "$completed_clients != $correct_clients"
6129 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6130 umount_client $MOUNT1
6131 umount_client $MOUNT2
6137 run_test 84 "check recovery_hard_time"
6140 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6141 { skip "Need OST version at least 2.7.55" && return 0; }
6142 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6143 do_facet ost1 "lctl set_param fail_loc=0x197"
6147 run_test 85 "osd_ost init: fail ea_fid_set"
6152 # ost1 has already registered to the MGS before the reformat.
6153 # So after reformatting it with option "-G", it could not be
6154 # mounted to the MGS. Cleanup the system for subsequent tests.
6159 local server_version=$(lustre_version_code $SINGLEMDS)
6160 [ "$(facet_fstype ost1)" = "zfs" ] &&
6161 skip "LU-6442: no such mkfs params for ZFS OSTs" && return
6162 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6163 { skip "Need server version newer than 2.7.55"; return 0; }
6165 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6166 --reformat $(ostdevname 1) $(ostvdevname 1)"
6169 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6170 awk '/Flex block group size: / { print $NF; exit; }')
6173 if [[ ${!opts} != *mkfsoptions* ]]; then
6174 eval opts=\"${!opts} \
6175 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6177 val=${!opts//--mkfsoptions=\\\"/ \
6178 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6182 echo "params: $opts"
6184 trap cleanup_86 EXIT ERR
6187 add ost1 $opts || error "add ost1 failed with new params"
6189 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6190 awk '/Flex block group size: / { print $NF; exit; }')
6192 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6193 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6197 run_test 86 "Replacing mkfs.lustre -G option"
6199 test_87() { #LU-6544
6200 [[ $(lustre_version_code $SINGLEMDS1) -ge $(version_code 2.9.51) ]] ||
6201 { skip "Need MDS version at least 2.9.51" && return; }
6202 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6203 { skip "ldiskfs only test" && return; }
6204 [[ $OSTCOUNT -gt 59 ]] &&
6205 { skip "Ignore wide striping situation" && return; }
6207 local mdsdev=$(mdsdevname 1)
6208 local mdsvdev=$(mdsvdevname 1)
6209 local file=$DIR/$tfile
6210 local mntpt=$(facet_mntpt $SINGLEMDS)
6211 local used_xattr_blk=0
6212 local inode_size=${1:-1024}
6214 local xtest="trusted.test"
6218 local stripe_cnt=$(($OSTCOUNT + 2))
6220 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6221 if [ $stripe_cnt -gt 16 ]; then
6224 left_size=$(expr $inode_size - \
6227 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6229 24 - 18 - $(expr length $tfile) - 16 - 4)
6230 if [ $left_size -le 0 ]; then
6231 echo "No space($left_size) is expected in inode."
6232 echo "Try 1-byte xattr instead to verify this."
6235 echo "Estimate: at most $left_size-byte space left in inode."
6241 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6242 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6243 start_mdt 1 > /dev/null || error "start mdt1 failed"
6244 for i in $(seq $OSTCOUNT); do
6245 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6246 error "start ost$i failed"
6248 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6249 check_mount || error "check client $MOUNT failed"
6252 $SETSTRIPE -E 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6253 error "Create file with 3 components failed"
6254 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6255 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6256 if [ $i -ne $OSTCOUNT ]; then
6257 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6258 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6259 echo -n "the expected left space is changed to "
6260 echo "$left_size bytes at most."
6262 value=$(generate_string $left_size)
6263 setfattr -n $xtest -v $value $file
6264 orig=$(get_xattr_value $xtest $file)
6265 [[ "$orig" != "$value" ]] && error "$xtest changed"
6267 #Verify if inode has some expected space left
6268 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6269 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6270 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6272 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6273 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6275 [[ $used_xattr_blk -eq 0 ]] &&
6276 error "Please check MDS inode size calculation: \
6277 more than $left_size-byte space left in inode."
6278 echo "Verified: at most $left_size-byte space left in inode."
6282 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6285 [ "$(facet_fstype mds1)" == "zfs" ] &&
6286 skip "LU-6662: no implementation for ZFS" && return
6290 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6291 --reformat $(mdsdevname 1) || error "add mds1 failed"
6293 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6294 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6295 error "default mount options is missing"
6297 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6298 --mountfsoptions="user_xattr,errors=panic" \
6299 --reformat $(mdsdevname 1) || error "add mds1 failed"
6301 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6302 grep -e \".*opts:.*errors=panic.*\"" ||
6303 error "user can't override default mount options"
6305 run_test 88 "check the default mount options can be overridden"
6307 test_89() { # LU-7131
6308 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6309 { skip "Need MDT version at least 2.9.54" && return 0; }
6311 local key=failover.node
6312 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6313 local val2=192.0.2.255@tcp0
6314 local mdsdev=$(mdsdevname 1)
6319 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6320 # Check that parameters are added correctly
6321 echo "tunefs --param $key=$val1"
6322 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6323 error "tunefs --param $key=$val1 failed"
6324 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6325 error "tunefs --dryrun failed"
6326 params=${params##*Parameters:}
6327 params=${params%%exiting*}
6328 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6329 error "on-disk parameter not added correctly via tunefs"
6331 # Check that parameters replace existing instances when added
6332 echo "tunefs --param $key=$val2"
6333 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6334 error "tunefs --param $key=$val2 failed"
6335 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6336 error "tunefs --dryrun failed"
6337 params=${params##*Parameters:}
6338 params=${params%%exiting*}
6339 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6340 error "on-disk parameter not replaced via tunefs"
6341 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6342 error "on-disk parameter not replaced correctly via tunefs"
6344 # Check that a parameter is erased properly
6345 echo "tunefs --erase-param $key"
6346 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6347 error "tunefs --erase-param $key failed"
6348 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6349 error "tunefs --dryrun failed"
6350 params=${params##*Parameters:}
6351 params=${params%%exiting*}
6352 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6353 error "on-disk parameter not erased correctly via tunefs"
6355 # Check that all the parameters are erased
6356 echo "tunefs --erase-params"
6357 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6358 error "tunefs --erase-params failed"
6359 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6360 error "tunefs --dryrun failed"
6361 params=${params##*Parameters:}
6362 params=${params%%exiting*}
6364 error "all on-disk parameters not erased correctly via tunefs"
6366 # Check the order of options --erase-params and --param
6367 echo "tunefs --param $key=$val1 --erase-params"
6369 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6370 error "tunefs --param $key=$val1 --erase-params failed"
6371 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6372 error "tunefs --dryrun failed"
6373 params=${params##*Parameters:}
6374 params=${params%%exiting*}
6375 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6376 error "on-disk param not added correctly with --erase-params"
6380 run_test 89 "check tunefs --param and --erase-param{s} options"
6383 # $2 (optional) value of max_mod_rpcs_in_flight to set
6384 check_max_mod_rpcs_in_flight() {
6392 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6393 facet="mds$((0x$idx + 1))"
6395 if [ -z "$mmr" ]; then
6396 # get value of max_mod_rcps_in_flight
6397 mmr=$($LCTL get_param -n \
6398 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6399 error "Unable to get max_mod_rpcs_in_flight"
6400 echo "max_mod_rcps_in_flight is $mmr"
6402 # set value of max_mod_rpcs_in_flight
6404 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6405 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6406 echo "max_mod_rpcs_in_flight set to $mmr"
6409 # create mmr+1 files
6410 echo "creating $((mmr + 1)) files ..."
6412 for i in $(seq $((mmr + 1))); do
6418 # consumes mmr-1 modify RPC slots
6419 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6420 # drop requests on MDT so that RPC slots are consumed
6421 # during all the request resend interval
6422 do_facet $facet "$LCTL set_param fail_loc=0x159"
6423 echo "launch $((mmr - 1)) chmod in parallel ..."
6424 for i in $(seq $((mmr - 1))); do
6425 chmod 0600 $dir/file-$i &
6429 # send one additional modify RPC
6430 do_facet $facet "$LCTL set_param fail_loc=0"
6431 echo "launch 1 additional chmod in parallel ..."
6432 chmod 0600 $dir/file-$mmr &
6435 # check this additional modify RPC get a modify RPC slot
6436 # and succeed its operation
6437 checkstat -vp 0600 $dir/file-$mmr ||
6438 error "Unable to send $mmr modify RPCs in parallel"
6443 # consumes mmr modify RPC slots
6444 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6445 # drop requests on MDT so that RPC slots are consumed
6446 # during all the request resend interval
6447 do_facet $facet "$LCTL set_param fail_loc=0x159"
6448 echo "launch $mmr chmod in parallel ..."
6449 for i in $(seq $mmr); do
6450 chmod 0666 $dir/file-$i &
6454 # send one additional modify RPC
6455 do_facet $facet "$LCTL set_param fail_loc=0"
6456 echo "launch 1 additional chmod in parallel ..."
6457 chmod 0666 $dir/file-$((mmr + 1)) &
6460 # check this additional modify RPC blocked getting a modify RPC slot
6461 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6462 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6468 if ! combined_mgs_mds ; then
6473 [[ $($LCTL get_param mdc.*.import |
6474 grep "connect_flags:.*multi_mod_rpc") ]] ||
6475 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6477 # check default value
6478 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6479 check_max_mod_rpcs_in_flight $DIR/$tdir
6483 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6493 [[ $($LCTL get_param mdc.*.import |
6494 grep "connect_flags:.*multi_mod_rpc") ]] ||
6495 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6498 # update max_mod_rpcs_in_flight
6499 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6500 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6503 # check client is able to send multiple modify RPCs in paralell
6504 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6505 grep -c "multi_mod_rpcs")
6506 if [ "$tmp" -ne $MDSCOUNT ]; then
6507 echo "Client not able to send multiple modify RPCs in parallel"
6512 # update max_mod_rpcs_in_flight
6513 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6514 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6517 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6518 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6519 facet="mds$((0x$idx + 1))"
6521 # save MDT max_mod_rpcs_per_client
6522 mmrpc=$(do_facet $facet \
6523 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6525 # update max_mod_rpcs_in_flight
6526 umount_client $MOUNT
6528 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6530 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6531 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6533 # restore MDT max_mod_rpcs_per_client initial value
6535 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6537 rm -rf $DIR/${tdir}?
6540 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6549 [[ $($LCTL get_param mdc.*.import |
6550 grep "connect_flags:.*multi_mod_rpc") ]] ||
6551 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6553 # check client is able to send multiple modify RPCs in paralell
6554 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6555 grep -c "multi_mod_rpcs")
6556 if [ "$tmp" -ne $MDSCOUNT ]; then
6557 skip "Client not able to send multiple modify RPCs in parallel"
6562 # get max_rpcs_in_flight value
6563 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6564 echo "max_rpcs_in_flight is $mrif"
6566 # get MDT max_mod_rpcs_per_client
6567 mmrpc=$(do_facet mds1 \
6568 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6569 echo "max_mod_rpcs_per_client is $mmrpc"
6572 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6573 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6574 umount_client $MOUNT
6576 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6580 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6581 error "set max_mod_rpcs_in_flight to $mrif should fail"
6583 umount_client $MOUNT
6585 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6589 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6590 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6592 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6595 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6596 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6600 run_test 90c "check max_mod_rpcs_in_flight update limits"
6611 [[ $($LCTL get_param mdc.*.import |
6612 grep "connect_flags:.*multi_mod_rpc") ]] ||
6613 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6615 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6616 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6617 facet="mds$((0x$idx + 1))"
6619 # check client version supports multislots
6620 tmp=$($LCTL get_param -N \
6621 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6622 if [ -z "$tmp" ]; then
6623 skip "Client does not support multiple modify RPCs in flight"
6628 # get current value of max_mod_rcps_in_flight
6629 mmr=$($LCTL get_param -n \
6630 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6631 echo "max_mod_rcps_in_flight is $mmr"
6634 echo "creating $mmr files ..."
6636 for i in $(seq $mmr); do
6637 touch $DIR/$tdir/file-$i
6640 # prepare for close RPC
6641 multiop_bg_pause $DIR/$tdir/file-close O_c
6644 # consumes mmr modify RPC slots
6645 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6646 # drop requests on MDT so that RPC slots are consumed
6647 # during all the request resend interval
6648 do_facet $facet "$LCTL set_param fail_loc=0x159"
6649 echo "launch $mmr chmod in parallel ..."
6650 for i in $(seq $mmr); do
6651 chmod 0600 $DIR/$tdir/file-$i &
6654 # send one additional close RPC
6655 do_facet $facet "$LCTL set_param fail_loc=0"
6656 echo "launch 1 additional close in parallel ..."
6658 cancel_lru_locks mdc
6661 # check this additional close RPC get a modify RPC slot
6662 # and multiop process completed
6663 [ -d /proc/$pid ] &&
6664 error "Unable to send the additional close RPC in parallel"
6669 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6671 check_uuid_on_ost() {
6673 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6676 check_uuid_on_mdt() {
6678 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6686 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6687 { skip "Need OST version at least 2.7.63" && return 0; }
6688 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6689 { skip "Need MDT version at least 2.7.63" && return 0; }
6691 start_mds || error "MDS start failed"
6692 start_ost || error "unable to start OST"
6693 mount_client $MOUNT || error "client start failed"
6694 check_mount || error "check_mount failed"
6697 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6701 uuid=$(get_client_uuid $MOUNT)
6703 echo "list nids on mdt:"
6704 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6705 echo "uuid from $nid:"
6706 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6708 found=$(check_uuid_on_mdt $nid | grep $uuid)
6709 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6710 found=$(check_uuid_on_ost $nid | grep $uuid)
6711 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6713 # umount the client so it won't reconnect
6714 manual_umount_client --force || error "failed to umount $?"
6715 # shouldn't disappear on MDS after forced umount
6716 found=$(check_uuid_on_mdt $nid | grep $uuid)
6717 [ -z "$found" ] && error "can't find $uuid $nid"
6720 do_facet $SINGLEMDS \
6721 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6723 found=$(check_uuid_on_mdt $nid | grep $uuid)
6724 [ -n "$found" ] && error "found $uuid $nid on MDT"
6725 found=$(check_uuid_on_ost $nid | grep $uuid)
6726 [ -n "$found" ] && error "found $uuid $nid on OST"
6728 # check it didn't reconnect (being umounted)
6729 sleep $((TIMEOUT+1))
6730 found=$(check_uuid_on_mdt $nid | grep $uuid)
6731 [ -n "$found" ] && error "found $uuid $nid on MDT"
6732 found=$(check_uuid_on_ost $nid | grep $uuid)
6733 [ -n "$found" ] && error "found $uuid $nid on OST"
6737 run_test 91 "evict-by-nid support"
6739 generate_ldev_conf() {
6740 # generate an ldev.conf file
6741 local ldevconfpath=$1
6743 local fsldevformat=""
6746 fstype=$(facet_fstype mgs)
6747 if [ "$fstype" == "zfs" ]; then
6748 fsldevformat="$fstype:"
6753 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6757 $(mgsdevname) > $ldevconfpath
6759 local mdsfo_host=$mdsfailover_HOST;
6760 if [ -z "$mdsfo_host" ]; then
6764 for num in $(seq $MDSCOUNT); do
6765 fstype=$(facet_fstype mds$num)
6766 if [ "$fstype" == "zfs" ]; then
6767 fsldevformat="$fstype:"
6772 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6778 $(mdsdevname $num) >> $ldevconfpath
6781 local ostfo_host=$ostfailover_HOST;
6782 if [ -z "$ostfo_host" ]; then
6786 for num in $(seq $OSTCOUNT); do
6787 fstype=$(facet_fstype ost$num)
6788 if [ "$fstype" == "zfs" ]; then
6789 fsldevformat="$fstype:"
6794 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6800 $(ostdevname $num) >> $ldevconfpath
6803 echo "----- $ldevconfpath -----"
6805 echo "--- END $ldevconfpath ---"
6810 # generate a nids file (mapping between hostname to nid)
6811 # looks like we only have the MGS nid available to us
6812 # so just echo that to a file
6814 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6816 echo "----- $nidspath -----"
6818 echo "--- END $nidspath ---"
6821 compare_ldev_output() {
6825 sort $expected_output -o $expected_output
6826 sort $ldev_output -o $ldev_output
6828 echo "-- START OF LDEV OUTPUT --"
6830 echo "--- END OF LDEV OUTPUT ---"
6832 echo "-- START OF EXPECTED OUTPUT --"
6833 cat $expected_output
6834 echo "--- END OF EXPECTED OUTPUT ---"
6836 diff $expected_output $ldev_output
6841 if [ -z "$LDEV" ]; then
6842 error "ldev is missing!"
6845 local LDEVCONFPATH=$TMP/ldev.conf
6846 local NIDSPATH=$TMP/nids
6848 echo "Host is $(hostname)"
6850 generate_ldev_conf $LDEVCONFPATH
6851 generate_nids $NIDSPATH
6853 # echo the mgs nid and compare it to environment variable MGSNID
6854 # also, ldev.conf and nids is a server side thing, use the OSS
6857 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6859 echo "-- START OF LDEV OUTPUT --"
6861 echo "--- END OF LDEV OUTPUT ---"
6863 # ldev failed, error
6864 if [ $? -ne 0 ]; then
6865 rm $LDEVCONFPATH $NIDSPATH
6866 error "ldev failed to execute!"
6869 # need to process multiple lines because of combined MGS and MDS
6870 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6871 if [ "$line" != "$MGSNID" ]; then
6872 rm $LDEVCONFPATH $NIDSPATH
6873 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6877 rm $LDEVCONFPATH $NIDSPATH
6879 run_test 92 "ldev returns MGS NID correctly in command substitution"
6882 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
6885 #start mgs or mgs/mdt0
6886 if ! combined_mgs_mds ; then
6893 start_ost || error "OST0 start fail"
6895 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6896 do_facet mgs "$LCTL set_param fail_val = 10 fail_loc=0x8000090e"
6897 for num in $(seq 2 $MDSCOUNT); do
6901 mount_client $MOUNT || error "mount client fails"
6902 wait_osc_import_state mds ost FULL
6903 wait_osc_import_state client ost FULL
6904 check_mount || error "check_mount failed"
6906 cleanup || error "cleanup failed with $?"
6908 run_test 93 "register mulitple MDT at the same time"
6911 if [ -z "$LDEV" ]; then
6912 error "ldev is missing!"
6915 local LDEVCONFPATH=$TMP/ldev.conf
6916 local NIDSPATH=$TMP/nids
6918 generate_ldev_conf $LDEVCONFPATH
6919 generate_nids $NIDSPATH
6921 local LDEV_OUTPUT=$TMP/ldev-output.txt
6922 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6924 # ldev failed, error
6925 if [ $? -ne 0 ]; then
6926 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6927 error "ldev failed to execute!"
6931 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6933 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6935 for num in $(seq $MDSCOUNT); do
6936 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6939 for num in $(seq $OSTCOUNT); do
6940 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6943 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
6945 if [ $? -ne 0 ]; then
6946 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6947 error "ldev failed to produce the correct hostlist!"
6950 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6952 run_test 94 "ldev outputs correct labels for file system name query"
6955 if [ -z "$LDEV" ]; then
6956 error "ldev is missing!"
6959 local LDEVCONFPATH=$TMP/ldev.conf
6960 local NIDSPATH=$TMP/nids
6962 generate_ldev_conf $LDEVCONFPATH
6963 generate_nids $NIDSPATH
6967 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
6968 if [ $? -ne 0 ]; then
6969 rm $LDEVCONFPATH $NIDSPATH
6970 error "ldev label filtering w/ -F failed!"
6974 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
6975 if [ $? -ne 0 ]; then
6976 rm $LDEVCONFPATH $NIDSPATH
6977 error "ldev label filtering w/ -l failed!"
6981 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
6982 if [ $? -ne 0 ]; then
6983 rm $LDEVCONFPATH $NIDSPATH
6984 error "ldev label filtering w/ -f failed!"
6988 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
6989 if [ $? -ne 0 ]; then
6990 rm $LDEVCONFPATH $NIDSPATH
6991 error "ldev label filtering w/ -a failed!"
6996 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
6997 if [ $? -eq 0 ]; then
6998 rm $LDEVCONFPATH $NIDSPATH
6999 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7003 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7004 if [ $? -eq 0 ]; then
7005 rm $LDEVCONFPATH $NIDSPATH
7006 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7010 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7011 if [ $? -eq 0 ]; then
7012 rm $LDEVCONFPATH $NIDSPATH
7013 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7017 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7018 if [ $? -eq 0 ]; then
7019 rm $LDEVCONFPATH $NIDSPATH
7020 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7024 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7025 if [ $? -eq 0 ]; then
7026 rm $LDEVCONFPATH $NIDSPATH
7027 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7030 # file sys & foreign
7031 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7032 if [ $? -eq 0 ]; then
7033 rm $LDEVCONFPATH $NIDSPATH
7034 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7037 rm $LDEVCONFPATH $NIDSPATH
7039 run_test 95 "ldev should only allow one label filter"
7042 if [ -z "$LDEV" ]; then
7043 error "ldev is missing!"
7046 local LDEVCONFPATH=$TMP/ldev.conf
7047 local NIDSPATH=$TMP/nids
7049 generate_ldev_conf $LDEVCONFPATH
7050 generate_nids $NIDSPATH
7052 local LDEV_OUTPUT=$TMP/ldev-output.txt
7053 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7055 awk '{print $2}' > $LDEV_OUTPUT
7057 # ldev failed, error
7058 if [ $? -ne 0 ]; then
7059 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7060 error "ldev failed to execute!"
7064 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7066 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7068 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7069 for num in $(seq $MDSCOUNT); do
7070 echo "$mds_HOST-$(facet_fstype mds$num)" \
7075 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7076 for num in $(seq $OSTCOUNT); do
7077 echo "$ost_HOST-$(facet_fstype ost$num)" \
7082 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7084 if [ $? -ne 0 ]; then
7085 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7086 error "ldev failed to produce the correct output!"
7089 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7091 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7094 if [ -z "$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 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7107 echo -e "\nMDT role"
7108 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7110 if [ $? -ne 0 ]; then
7111 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7112 error "ldev failed to execute for mdt role!"
7115 for num in $(seq $MDSCOUNT); do
7116 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7119 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7121 if [ $? -ne 0 ]; then
7122 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7123 error "ldev failed to produce the correct output for mdt role!"
7126 echo -e "\nOST role"
7127 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7129 if [ $? -ne 0 ]; then
7130 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7131 error "ldev failed to execute for ost role!"
7135 for num in $(seq $OSTCOUNT); do
7136 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7139 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7141 if [ $? -ne 0 ]; then
7142 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7143 error "ldev failed to produce the correct output for ost role!"
7146 echo -e "\nMGS role"
7147 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7149 if [ $? -ne 0 ]; then
7150 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7151 error "ldev failed to execute for mgs role!"
7154 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7156 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7158 if [ $? -ne 0 ]; then
7159 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7160 error "ldev failed to produce the correct output for mgs role!"
7163 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7165 run_test 97 "ldev returns correct ouput when querying based on role"
7170 local temp=$MDS_MOUNT_OPTS
7173 check_mount || error "mount failed"
7174 mountopt="user_xattr"
7175 for ((x = 1; x <= 400; x++)); do
7176 mountopt="$mountopt,user_xattr"
7178 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7179 error "Buffer overflow check failed"
7180 cleanup || error "cleanup failed"
7182 run_test 98 "Buffer-overflow check while parsing mount_opts"
7186 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7187 { skip "ldiskfs only test" && return; }
7188 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7189 { skip "Need OST version at least 2.8.57" && return 0; }
7191 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7192 --reformat $(ostdevname 1) $(ostvdevname 1)"
7193 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7194 skip "meta_bg already set" && return
7197 if [[ ${!opts} != *mkfsoptions* ]]; then
7198 eval opts=\"${!opts} \
7199 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7201 local val=${!opts//--mkfsoptions=\\\"/ \
7202 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7206 echo "params: $opts"
7208 add ost1 $opts || error "add ost1 failed with new params"
7210 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7211 error "meta_bg is not set"
7215 run_test 99 "Adding meta_bg option"
7219 start_mds || error "MDS start failed"
7220 start_ost || error "unable to start OST"
7221 mount_client $MOUNT || error "client start failed"
7222 check_mount || error "check_mount failed"
7231 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7232 END {exit rc}' || error "lshowmount have no output MGS"
7234 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7235 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7237 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7238 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7240 cleanup || error "cleanup failed with $?"
7242 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7245 local createmany_oid
7246 local dev=$FSNAME-OST0000-osc-MDT0000
7249 createmany -o $DIR1/$tfile-%d 50000 &
7251 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7252 # via osp_precreate_cleanup_orphans.
7253 for ((i = 0; i < 100; i++)); do
7254 for ((k = 0; k < 10; k++)); do
7255 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7256 "$LCTL --device $dev activate"
7259 ls -asl $MOUNT | grep '???' &&
7260 (kill -9 $createmany_oid &>/dev/null; \
7261 error "File hasn't object on OST")
7263 kill -s 0 $createmany_oid || break
7265 wait $createmany_oid
7268 run_test 101 "Race MDT->OST reconnection with create"
7271 cleanup || error "cleanup failed with $?"
7273 local mds1dev=$(mdsdevname 1)
7274 local mds1mnt=$(facet_mntpt mds1)
7275 local mds1fstype=$(facet_fstype mds1)
7276 local mds1opts=$MDS_MOUNT_OPTS
7278 if [ $mds1fstype == ldiskfs ] &&
7279 ! do_facet mds1 test -b $mds1dev; then
7280 mds1opts=$(csa_add "$mds1opts" -o loop)
7282 if [[ $mds1fstype == zfs ]]; then
7283 import_zpool mds1 || return ${PIPESTATUS[0]}
7286 # unload all and only load libcfs to allow fail_loc setting
7287 do_facet mds1 lustre_rmmod || error "unable to unload modules"
7288 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7289 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7291 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7292 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7294 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7295 error "mdt start must fail"
7296 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7298 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7300 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7301 error "mdt start must not fail"
7303 cleanup || error "cleanup failed with $?"
7305 run_test 102 "obdclass module cleanup upon error"
7310 echo "rename $FSNAME to $newname"
7312 if [ ! combined_mgs_mds ]; then
7313 local facet=$(mgsdevname)
7316 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7317 error "(7) Fail to rename MGS"
7318 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7319 reimport_zpool mgs $newname-mgs
7323 for num in $(seq $MDSCOUNT); do
7324 local facet=$(mdsdevname $num)
7326 do_facet mds${num} \
7327 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7328 error "(8) Fail to rename MDT $num"
7329 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7330 reimport_zpool mds${num} $newname-mdt${num}
7334 for num in $(seq $OSTCOUNT); do
7335 local facet=$(ostdevname $num)
7337 do_facet ost${num} \
7338 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7339 error "(9) Fail to rename OST $num"
7340 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7341 reimport_zpool ost${num} $newname-ost${num}
7346 test_103_set_pool() {
7350 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7351 error "Fail to add $ost_x to $FSNAME.$pname"
7352 wait_update $HOSTNAME \
7353 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7354 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7355 error "$ost_x is NOT in pool $FSNAME.$pname"
7358 test_103_check_pool() {
7359 local save_fsname=$1
7362 stat $DIR/$tdir/test-framework.sh ||
7363 error "($errno) Fail to stat"
7364 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7365 error "($errno) Fail to list $FSNAME.pool1"
7366 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7367 error "($errno) Fail to list $FSNAME.$save_fsname"
7368 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7369 grep ${FSNAME}-OST0000 ||
7370 error "($errno) List $FSNAME.$save_fsname is invalid"
7372 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7373 [ "$pname" = "$save_fsname" ] ||
7374 error "($errno) Unexpected pool name $pname"
7378 check_mount_and_prep
7380 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7381 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7382 error "(2) Fail to copy test-framework.sh"
7384 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7385 error "(3) Fail to create $FSNAME.pool1"
7386 # name the pool name as the fsname
7387 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7388 error "(4) Fail to create $FSNAME.$FSNAME"
7390 test_103_set_pool $FSNAME OST0000
7392 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7393 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7398 test_renamefs mylustre
7400 local save_fsname=$FSNAME
7404 test_103_check_pool $save_fsname 7
7406 if [ $OSTCOUNT -ge 2 ]; then
7407 test_103_set_pool $save_fsname OST0001
7410 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7411 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7420 test_103_check_pool $save_fsname 17
7424 test_renamefs $save_fsname
7430 run_test 103 "rename filesystem name"
7432 test_104() { # LU-6952
7433 local mds_mountopts=$MDS_MOUNT_OPTS
7434 local ost_mountopts=$OST_MOUNT_OPTS
7435 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7436 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7439 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7440 { skip "this test needs utils above 2.9.55" && return 0; }
7442 # specify "acl" in mount options used by mkfs.lustre
7443 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7444 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7447 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7450 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7452 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7454 if [ -z "$MDS_MOUNT_OPTS" ]; then
7455 MDS_MOUNT_OPTS="-o noacl"
7457 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7460 for num in $(seq $MDSCOUNT); do
7461 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7462 error "Failed to start MDS"
7465 for num in $(seq $OSTCOUNT); do
7466 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7467 error "Failed to start OST"
7471 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7472 error "ACL is applied when FS is mounted with noacl."
7474 MDS_MOUNT_OPTS=$mds_mountopts
7475 OST_MOUNT_OPTS=$ost_mountopts
7476 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7481 run_test 104 "Make sure user defined options are reflected in mount"
7483 error_and_umount() {
7494 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7495 rm -f $TMP/$tdir/$tfile
7496 rm -f $TMP/$tdir/${tfile}1
7498 # Files should not be created in ro bind mount point
7499 # remounting from rw to ro
7500 mount -o remount,ro $TMP/$tdir ||
7501 error_and_umount "readonly remount of bind mnt pt failed"
7502 touch $TMP/$tdir/$tfile &&
7503 error_and_umount "touch succeeds on ro bind mnt pt"
7504 [ -e $TMP/$tdir/$tfile ] &&
7505 error_and_umount "file created on ro bind mnt pt"
7507 # Files should be created in rw bind mount point
7508 # remounting from ro to rw
7509 mount -o remount,rw $TMP/$tdir ||
7510 error_and_umount "read-write remount of bind mnt pt failed"
7511 touch $TMP/$tdir/${tfile}1 ||
7512 error_and_umount "touch fails on rw bind mnt pt"
7513 [ -e $TMP/$tdir/${tfile}1 ] ||
7514 error_and_umount "file not created on rw bind mnt pt"
7515 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7517 cleanup || error "cleanup failed with $?"
7519 run_test 105 "check file creation for ro and rw bind mnt pt"
7526 mkdir -p $DIR/$tdir || error "create $tdir failed"
7527 lfs setstripe -c 1 -i 0 $DIR/$tdir
7528 #define OBD_FAIL_CAT_RECORDS 0x1312
7529 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7531 for ((i = 1; i <= $repeat; i++)); do
7533 #one full plain llog
7534 createmany -o $DIR/$tdir/f- 64768
7536 createmany -u $DIR/$tdir/f- 64768
7538 wait_delete_completed $((TIMEOUT * 7))
7539 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7540 #shows that osp code is buggy
7541 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7545 run_test 106 "check osp llog processing when catalog is wrapped"
7548 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7549 { skip "Need MDS version > 2.10.50"; return; }
7551 start_mgsmds || error "start_mgsmds failed"
7552 start_ost || error "unable to start OST"
7554 # add unknown configuration parameter.
7555 local PARAM="$FSNAME-OST0000.ost.unknown_param=50"
7556 do_facet mgs "$LCTL conf_param $PARAM"
7557 cleanup_nocli || error "cleanup_nocli failed with $?"
7560 # unknown param should be ignored while mounting.
7561 start_ost || error "unable to start OST after unknown param set"
7563 cleanup || error "cleanup failed with $?"
7565 run_test 107 "Unknown config param should not fail target mounting"
7567 if ! combined_mgs_mds ; then
7573 # restore the values of MDSSIZE and OSTSIZE
7574 MDSSIZE=$STORED_MDSSIZE
7575 OSTSIZE=$STORED_OSTSIZE