7 # bug number for skipped test:
8 ALWAYS_EXCEPT="$CONF_SANITY_EXCEPT"
9 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
11 # bug number for skipped test:
12 # a tool to create lustre filesystem images
13 ALWAYS_EXCEPT="32newtarball $ALWAYS_EXCEPT"
15 # bug number for skipped tests: LU-9795 (all below)
16 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 0 31 32a 32d 35a"
17 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 53a 53b 54b 76a 76b"
18 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 76c 76d 78 103"
22 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
24 PTLDEBUG=${PTLDEBUG:--1}
26 LUSTRE=${LUSTRE:-$(dirname $0)/..}
27 RLUSTRE=${RLUSTRE:-$LUSTRE}
28 export MULTIOP=${MULTIOP:-multiop}
30 . $LUSTRE/tests/test-framework.sh
32 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
35 # use small MDS + OST size to speed formatting time
36 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
37 # STORED_MDSSIZE is used in test_18
38 STORED_MDSSIZE=$MDSSIZE
39 STORED_OSTSIZE=$OSTSIZE
41 [ $(facet_fstype $SINGLEMDS) = "zfs" ] && MDSSIZE=400000
43 [ $(facet_fstype ost1) = "zfs" ] && OSTSIZE=400000
53 # bug number for skipped test: LU-11915
54 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 110"
56 if ! combined_mgs_mds; then
57 # bug number for skipped test: LU-11991 LU-11990
58 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 32a 32b 32c 32d 32e 66"
59 # bug number for skipped test: LU-9897 LU-12032
60 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 84 123F"
63 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
64 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
65 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
71 require_dsh_mds || exit 0
72 require_dsh_ost || exit 0
75 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69"
80 # The MGS must be started before the OSTs for a new fs, so start
81 # and stop to generate the startup logs.
84 wait_osc_import_state mds ost FULL
89 reformat_and_config() {
91 if ! combined_mgs_mds ; then
97 writeconf_or_reformat() {
98 # There are at most 2 OSTs for write_conf test
99 # who knows if/where $TUNEFS is installed?
100 # Better reformat if it fails...
101 writeconf_all $MDSCOUNT 2 ||
102 { echo "tunefs failed, reformatting instead" &&
103 reformat_and_config && return 0; }
112 echo "start mgs service on $(facet_active_host mgs)"
113 start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
119 local dev=$(mdsdevname $num)
122 echo "start mds service on `facet_active_host $facet`"
123 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
129 local dev=$(mdsdevname $num)
132 echo "stop mds service on `facet_active_host $facet`"
133 # These tests all use non-failover stop
134 stop $facet -f || return 97
140 for num in $(seq $MDSCOUNT); do
141 start_mdt $num $@ || return 94
146 if ! combined_mgs_mds ; then
154 for num in $(seq $MDSCOUNT); do
155 stop_mdt $num || return 97
160 echo "stop mgs service on `facet_active_host mgs`"
161 # These tests all use non-failover stop
162 stop mgs -f || return 97
166 echo "start ost1 service on `facet_active_host ost1`"
167 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
171 echo "stop ost1 service on `facet_active_host ost1`"
172 # These tests all use non-failover stop
173 stop ost1 -f || return 98
177 echo "start ost2 service on `facet_active_host ost2`"
178 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
182 echo "stop ost2 service on `facet_active_host ost2`"
183 # These tests all use non-failover stop
184 stop ost2 -f || return 93
189 echo "mount $FSNAME on ${MOUNTPATH}....."
190 zconf_mount $(hostname) $MOUNTPATH || return 96
194 local mountopt="remount,$1"
196 echo "remount '$1' lustre on ${MOUNTPATH}....."
197 zconf_mount $(hostname) $MOUNTPATH "$mountopt" || return 96
203 echo "umount lustre on $mountpath....."
204 zconf_umount $HOSTNAME $mountpath $@ || return 97
207 manual_umount_client(){
210 echo "manual umount lustre on ${MOUNT}...."
211 do_facet client "umount ${FORCE} $MOUNT"
217 start_mds || error "MDT start failed"
218 start_ost || error "Unable to start OST1"
219 mount_client $MOUNT || error "client start failed"
220 client_up || error "client_up failed"
229 unload_modules_conf () {
230 if combined_mgs_mds || ! local_mode; then
231 unload_modules || return 1
236 stop_ost || return 202
237 stop_mds || return 201
238 unload_modules_conf || return 203
243 [ "x$1" != "x" ] && force='-f'
244 umount_client $MOUNT $force|| return 200
245 cleanup_nocli || return $?
250 echo "umount $MOUNT2 ..."
251 umount $MOUNT2 || true
252 echo "stopping fs2mds ..."
253 stop fs2mds -f || true
254 echo "stopping fs2ost ..."
255 stop fs2ost -f || true
259 do_facet client "cp /etc/passwd $DIR/a" || return 71
260 do_facet client "rm $DIR/a" || return 72
261 # make sure lustre is actually mounted (touch will block,
262 # but grep won't, so do it after)
263 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
264 echo "setup single mount lustre success"
268 do_facet client "touch $DIR/a" || return 71
269 do_facet client "rm $DIR/a" || return 72
270 do_facet client "touch $DIR2/a" || return 73
271 do_facet client "rm $DIR2/a" || return 74
272 echo "setup double mount lustre success"
277 if [ "$ONLY" == "setup" ]; then
282 if [ "$ONLY" == "cleanup" ]; then
289 #create single point mountpoint
295 check_mount || error "check_mount failed"
296 cleanup || error "cleanup failed with $?"
298 run_test 0 "single mount setup"
301 start_mds || error "MDS start failed"
302 start_ost || error "unable to start OST"
303 echo "start ost second time..."
304 start_ost && error "2nd OST start should fail"
305 mount_client $MOUNT || error "client start failed"
306 check_mount || error "check_mount failed"
307 cleanup || error "cleanup failed with $?"
309 run_test 1 "start up ost twice (should return errors)"
312 start_mds || error "MDT start failed"
313 echo "start mds second time.."
314 start_mds && error "2nd MDT start should fail"
315 start_ost || error "OST start failed"
316 mount_client $MOUNT || error "mount_client failed to start client"
317 check_mount || error "check_mount failed"
318 cleanup || error "cleanup failed with $?"
320 run_test 2 "start up mds twice (should return err)"
324 #mount.lustre returns an error if already in mtab
325 mount_client $MOUNT && error "2nd client mount should fail"
326 check_mount || error "check_mount failed"
327 cleanup || error "cleanup failed with $?"
329 run_test 3 "mount client twice (should return err)"
333 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
334 stop_ost || error "Unable to stop OST1"
335 umount_client $MOUNT -f || error “unmount $MOUNT failed”
338 # ok for ost to fail shutdown
339 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
340 error "cleanup failed with $?"
343 run_test 4 "force cleanup ost, then cleanup"
345 test_5a() { # was test_5
347 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
348 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
350 stop_mds || error "Unable to stop MDS"
352 # cleanup may return an error from the failed
353 # disconnects; for now I'll consider this successful
354 # if all the modules have unloaded.
358 echo "killing umount"
359 kill -TERM $UMOUNT_PID
360 echo "waiting for umount to finish"
362 if grep " $MOUNT " /proc/mounts; then
363 echo "test 5: /proc/mounts after failed umount"
367 echo "killing umount"
368 kill -TERM $UMOUNT_PID
369 echo "waiting for umount to finish"
371 grep " $MOUNT " /proc/mounts &&
372 error "/proc/mounts after second umount"
375 # manual_mount_client may fail due to umount succeeding above
377 # stop_mds is a no-op here, and should not fail
378 cleanup_nocli || error "cleanup_nocli failed with $?"
379 # df may have lingering entry
381 # mtab may have lingering entry
385 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
387 grep -q $MOUNT" " /etc/mtab || break
388 echo "Waiting /etc/mtab updated ... "
389 WAIT=$(( WAIT + sleep))
391 [ "$WAIT" -eq "$MAX_WAIT" ] &&
392 error "/etc/mtab is not updated in $WAIT secs"
393 echo "/etc/mtab updated in $WAIT secs"
395 run_test 5a "force cleanup mds, then cleanup"
403 grep " $MOUNT " /etc/mtab &&
404 error false "unexpected entry in mtab before mount" && return 10
406 start_ost || error "OST start failed"
407 if ! combined_mgs_mds ; then
408 trap cleanup_5b EXIT ERR
409 start_mds || error "MDS start failed"
413 mount_client $MOUNT && error "mount_client $MOUNT should fail"
414 grep " $MOUNT " /etc/mtab &&
415 error "$MOUNT entry in mtab after failed mount"
417 # stop_mds is a no-op here, and should not fail
418 cleanup_nocli || error "cleanup_nocli failed with $?"
419 if ! combined_mgs_mds ; then
423 run_test 5b "Try to start a client with no MGS (should return errs)"
426 grep " $MOUNT " /etc/mtab &&
427 error false "unexpected entry in mtab before mount" && return 10
429 start_mds || error "MDS start failed"
430 start_ost || error "OST start failed"
431 local oldfs="${FSNAME}"
432 FSNAME="wrong.${FSNAME}"
433 mount_client $MOUNT || :
435 grep " $MOUNT " /etc/mtab &&
436 error "$MOUNT entry in mtab after failed mount"
438 cleanup_nocli || error "cleanup_nocli failed with $?"
440 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
443 grep " $MOUNT " /etc/mtab &&
444 error "unexpected entry in mtab before mount"
446 start_ost || error "OST start failed"
447 start_mds || error "MDS start failed"
448 stop_ost -f || error "Unable to stop OST1"
449 mount_client $MOUNT || error "mount_client $MOUNT failed"
450 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
451 cleanup_nocli || error "cleanup_nocli failed with $?"
452 ! grep " $MOUNT " /etc/mtab ||
453 error "$MOUNT entry in mtab after unmount"
455 run_test 5d "mount with ost down"
458 grep " $MOUNT " /etc/mtab &&
459 error false "unexpected entry in mtab before mount" && return 10
461 start_mds || error "MDS start failed"
462 start_ost || error "OST start failed"
464 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
465 do_facet client "$LCTL set_param fail_loc=0x80000506"
466 mount_client $MOUNT || echo "mount failed (not fatal)"
467 cleanup || error "cleanup failed with $?"
468 grep " $MOUNT " /etc/mtab &&
469 error "$MOUNT entry in mtab after unmount"
472 run_test 5e "delayed connect, don't crash (bug 10268)"
475 combined_mgs_mds && skip "needs separate mgs and mds"
477 grep " $MOUNT " /etc/mtab &&
478 error false "unexpected entry in mtab before mount" && return 10
481 start_ost || error "OST start failed"
482 mount_client $MOUNT &
484 echo client_mount pid is $pid
488 if ! ps -f -p $pid >/dev/null; then
491 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
492 error "mount returns $rc, expected to hang"
494 cleanup || error "cleanup failed with $?"
499 start_mds || error "start MDS failed"
501 # mount should succeed after start mds
503 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
504 cleanup || error "final call to cleanup failed with rc $?"
506 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
510 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
511 skip "automount of debugfs missing before 2.9.53"
512 umount /sys/kernel/debug
513 $LCTL get_param -n devices | egrep -v "error" && \
514 error "lctl can't access debugfs data"
515 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
517 run_test 5g "handle missing debugfs"
522 mount_client $MOUNT || error "mount_client $MOUNT failed"
523 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
524 cleanup || error "cleanup failed with rc $?"
526 run_test 6 "manual umount, then mount again"
531 cleanup_nocli || error "cleanup_nocli failed with $?"
533 run_test 7 "manual umount, then cleanup"
537 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
538 check_mount2 || error "check_mount2 failed"
539 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
540 cleanup || error "cleanup failed with rc $?"
542 run_test 8 "double mount setup"
545 start_ost || error "OST start failed"
547 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
548 error "do_facet ost1 set_param inode trace failed."
549 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
550 error "do_facet ost1 set_param debug mds ost failed."
552 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
553 if [ "$CHECK_PTLDEBUG" ] && { \
554 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
555 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
556 echo "lnet.debug success"
558 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
560 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
561 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
562 echo "lnet.subsystem_debug success"
564 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
566 stop_ost || error "Unable to stop OST1"
568 run_test 9 "test ptldebug and subsystem for mkfs"
571 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
572 # But with new MDS stack we don't care about the mode of local objects
573 # anymore, so this test is removed. See bug 22944 for more details.
577 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
578 skip "ldiskfs only test"
582 check_mount || error "check_mount failed"
583 cleanup || error "cleanup failed with rc $?"
585 echo "Remove mds config log"
586 if ! combined_mgs_mds ; then
590 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
591 $(mgsdevname) || return \$?" ||
592 error "do_facet mgs failed with $?"
594 if ! combined_mgs_mds ; then
598 start_ost || error "OST start failed"
599 start_mds && error "MDS start succeeded, but should fail"
602 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
605 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
606 skip "ldiskfs only test"
609 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
614 # check if current MDSSIZE is large enough
615 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
616 log "use MDSSIZE=$MDSSIZE"
618 # check if the global config has a large enough MDSSIZE
619 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
620 [ $STORED_MDSSIZE -ge $MIN ] &&
621 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
622 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
624 # check if the block device is large enough
625 is_blkdev $SINGLEMDS $MDSDEV $MIN
626 local large_enough=$?
627 if [ -n "$OK" ]; then
628 [ $large_enough -ne 0 ] && OK=""
630 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
631 log "use device $MDSDEV with MIN=$MIN"
634 # check if a loopback device has enough space for fs metadata (5%)
636 if [ -z "$OK" ]; then
637 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
638 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
639 awk '($1 != "Filesystem") { print $4 }')
640 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
641 OK=1 && myMDSSIZE=$MIN &&
642 log "use file $MDSDEV with MIN=$MIN"
645 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS"
647 echo "mount mds with large journal..."
649 local OLD_MDSSIZE=$MDSSIZE
653 echo "mount lustre system..."
655 check_mount || error "check_mount failed"
657 echo "check journal size..."
658 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
659 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
660 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
662 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
665 cleanup || error "cleanup failed with rc $?"
670 run_test 18 "check mkfs creates large journals"
673 start_mds || error "MDS start failed"
674 stop_mds || error "Unable to stop MDS"
676 run_test 19a "start/stop MDS without OSTs"
679 start_ost || error "Unable to start OST1"
680 stop_ost -f || error "Unable to stop OST1"
682 run_test 19b "start/stop OSTs without MDS"
685 # first format the ost/mdt
686 start_mds || error "MDS start failed"
687 start_ost || error "Unable to start OST1"
688 mount_client $MOUNT || error "mount_client $MOUNT failed"
689 check_mount || error "check_mount failed"
690 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
691 remount_client ro $MOUNT || error "remount_client with ro failed"
692 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
693 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
694 remount_client rw $MOUNT || error "remount_client with rw failed"
695 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
696 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
697 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
699 stop_mds || error "Unable to stop MDS"
700 stop_ost || error "Unable to stop OST1"
702 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
705 start_mds || error "MDS start failed"
706 start_ost || error "unable to start OST1"
707 wait_osc_import_state mds ost FULL
708 stop_ost || error "unable to stop OST1"
709 stop_mds || error "unable to stop MDS"
711 run_test 21a "start mds before ost, stop ost first"
714 start_ost || error "unable to start OST1"
715 start_mds || error "MDS start failed"
716 wait_osc_import_state mds ost FULL
717 stop_mds || error "unable to stop MDS"
718 stop_ost || error "unable to stop OST1"
720 run_test 21b "start ost before mds, stop mds first"
723 start_ost || error "Unable to start OST1"
724 start_mds || error "MDS start failed"
725 start_ost2 || error "Unable to start OST2"
726 wait_osc_import_state mds ost2 FULL
727 stop_ost || error "Unable to stop OST1"
728 stop_ost2 || error "Unable to stop OST2"
729 stop_mds || error "Unable to stop MDS"
730 #writeconf to remove all ost2 traces for subsequent tests
731 writeconf_or_reformat
733 run_test 21c "start mds between two osts, stop mds last"
736 combined_mgs_mds && skip "need separate mgs device"
741 start_mgs || error "unable to start MGS"
742 start_ost || error "unable to start OST1"
743 start_ost2 || error "unable to start OST2"
744 start_mds || error "MDS start failed"
745 wait_osc_import_state mds ost2 FULL
747 stop_ost || error "Unable to stop OST1"
748 stop_ost2 || error "Unable to stop OST2"
749 stop_mds || error "Unable to stop MDS"
751 #writeconf to remove all ost2 traces for subsequent tests
752 writeconf_or_reformat
753 start_mgs || error "unable to start MGS"
755 run_test 21d "start mgs then ost and then mds"
758 MGSNID="$saved_mgsnid"
760 echo "stopping fs2mgs ..."
761 stop $fs2mgs -f || true
764 test_21e() { # LU-5863
765 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
766 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
767 skip_env "mixed loopback and real device not working"
770 local fs2mdsdev=$(mdsdevname 1_2)
771 local fs2ostdev=$(ostdevname 1_2)
772 local fs3ostdev=$(ostdevname 2_2)
774 local fs2mdsvdev=$(mdsvdevname 1_2)
775 local fs2ostvdev=$(ostvdevname 1_2)
776 local fs3ostvdev=$(ostvdevname 2_2)
778 # temporarily use fs3ost as fs2mgs
780 local fs2mgsdev=$fs3ostdev
781 local fs2mgsvdev=$fs3ostvdev
783 local fsname=test1234
785 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
786 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
787 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
788 error "start fs2mgs failed"
790 local saved_mgsnid="$MGSNID"
791 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
793 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
794 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
795 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
796 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
798 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
799 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
801 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
802 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
803 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
807 run_test 21e "separate MGS and MDS"
810 start_mds || error "MDS start failed"
812 echo "Client mount with ost in logs, but none running"
813 start_ost || error "unable to start OST1"
814 # wait until mds connected to ost and open client connection
815 wait_osc_import_state mds ost FULL
816 stop_ost || error "unable to stop OST1"
817 mount_client $MOUNT || error "mount_client $MOUNT failed"
818 # check_mount will block trying to contact ost
819 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
820 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
821 umount_client $MOUNT -f
824 echo "Client mount with a running ost"
825 start_ost || error "unable to start OST1"
827 # if gss enabled, wait full time to let connection from
828 # mds to ost be established, due to the mismatch between
829 # initial connect timeout and gss context negotiation timeout.
830 # This perhaps could be remove after AT landed.
831 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
832 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
834 mount_client $MOUNT || error "mount_client $MOUNT failed"
835 wait_osc_import_state mds ost FULL
836 wait_osc_import_ready client ost
837 check_mount || error "check_mount failed"
840 cleanup || error "cleanup failed with rc $?"
842 run_test 22 "start a client before osts (should return errs)"
844 test_23a() { # was test_23
847 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
848 # force down client so that recovering mds waits for reconnect
849 local running=$(grep -c $MOUNT /proc/mounts) || true
850 if [ $running -ne 0 ]; then
851 echo "Stopping client $MOUNT (opts: -f)"
855 # enter recovery on failed mds
856 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
857 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
858 # try to start a new client
859 mount_client $MOUNT &
861 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
862 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
863 grep -v grep | awk '{print $2}')
864 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
866 ps --ppid $MOUNT_LUSTRE_PID
867 echo "waiting for mount to finish"
869 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
870 # SIGTERM works but it does not spread to offspring processses
871 kill -s TERM $MOUNT_PID
872 kill -s TERM $MOUNT_LUSTRE_PID
873 # we can not wait $MOUNT_PID because it is not a child of this shell
879 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
881 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
882 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
885 [ -z "$PID1" -a -z "$PID2" ] && break
886 echo "waiting for mount to finish ... "
887 WAIT=$(( WAIT + sleep))
889 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
890 error "MOUNT_PID $MOUNT_PID and "\
891 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
894 cleanup || error "cleanup failed with rc $?"
896 run_test 23a "interrupt client during recovery mount delay"
898 test_23b() { # was test_23
899 start_mds || error "MDS start failed"
900 start_ost || error "Unable to start OST1"
901 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
902 $LCTL set_param fail_loc=0x80000313
904 cleanup || error "cleanup failed with rc $?"
906 run_test 23b "Simulate -EINTR during mount"
909 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
911 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
912 is_blkdev $SINGLEMDS $MDSDEV &&
913 skip_env "mixed loopback and real device not working"
916 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
918 local fs2mdsdev=$(mdsdevname 1_2)
919 local fs2ostdev=$(ostdevname 1_2)
920 local fs2mdsvdev=$(mdsvdevname 1_2)
921 local fs2ostvdev=$(ostvdevname 1_2)
924 # LU-9733 test fsname started with numbers as well
925 local FSNAME2=969362ae
927 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
928 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
930 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
931 --reformat $fs2ostdev $fs2ostvdev || exit 10
934 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
935 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
936 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
937 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
939 # LU-9733 test fsname started with numbers
940 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
941 changelog_register -n) ||
942 error "register changelog failed"
944 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
945 changelog_deregister $cl_user ||
946 error "deregister changelog failed"
948 check_mount || error "check_mount failed"
949 # files written on 1 should not show up on 2
950 cp /etc/passwd $DIR/$tfile
952 [ -e $MOUNT2/$tfile ] && error "File bleed"
955 cp /etc/passwd $MOUNT2/$tfile ||
956 error "cp /etc/passwd $MOUNT2/$tfile failed"
957 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
958 # 2 is actually mounted
959 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
961 facet_failover fs2mds
962 facet_failover fs2ost
965 # the MDS must remain up until last MDT
967 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
968 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
969 [ -z "$MDS" ] && error "No MDT"
971 cleanup_nocli || error "cleanup_nocli failed with rc $?"
973 run_test 24a "Multiple MDTs on a single node"
976 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
978 skip "needs combined MGT and MDT device"
980 if [ -z "$fs2mds_DEV" ]; then
981 local dev=${SINGLEMDS}_dev
983 is_blkdev $SINGLEMDS $MDSDEV &&
984 skip_env "mixed loopback and real device not working"
987 local fs2mdsdev=$(mdsdevname 1_2)
988 local fs2mdsvdev=$(mdsvdevname 1_2)
990 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
991 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
993 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && {
995 error "start MDS should fail"
998 cleanup || error "cleanup failed with rc $?"
1000 run_test 24b "Multiple MGSs on a single node (should return err)"
1004 check_mount || error "check_mount failed"
1005 local MODULES=$($LCTL modules | awk '{ print $2 }')
1006 rmmod $MODULES 2>/dev/null || true
1007 cleanup || error "cleanup failed with $?"
1009 run_test 25 "Verify modules are referenced"
1013 # we need modules before mount for sysctl, so make sure...
1014 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1015 #define OBD_FAIL_MDS_FS_SETUP 0x135
1016 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1017 start_mds && error "MDS started but should not have started"
1018 $LCTL get_param -n devices
1019 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1020 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1021 # start mds to drop writeconf setting
1022 start_mds || error "Unable to start MDS"
1023 stop_mds || error "Unable to stop MDS"
1024 unload_modules_conf || error "unload_modules_conf failed with $?"
1026 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1030 start_ost || error "Unable to start OST1"
1031 start_mds || error "Unable to start MDS"
1032 echo "Requeue thread should have started: "
1033 ps -e | grep ll_cfg_requeue
1034 set_persistent_param_and_check ost1 \
1035 "obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1036 "$FSNAME-OST0000.ost.client_cache_seconds"
1037 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1039 run_test 27a "Reacquire MGS lock if OST started first"
1044 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1045 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1047 facet_failover $SINGLEMDS
1048 set_persistent_param_and_check $SINGLEMDS \
1049 "mdt.$device.identity_acquire_expire" \
1050 "$device.mdt.identity_acquire_expire"
1051 set_persistent_param_and_check client \
1052 "mdc.$device-mdc-*.max_rpcs_in_flight" \
1053 "$device.mdc.max_rpcs_in_flight"
1055 cleanup || error "cleanup failed with $?"
1057 run_test 27b "Reacquire MGS lock after failover"
1059 test_28A() { # was test_28
1061 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1062 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1063 ORIG=$($LCTL get_param -n $TEST)
1064 FINAL=$(($ORIG + 1))
1065 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1066 FINAL=$(($FINAL + 1))
1067 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1068 umount_client $MOUNT || error "umount_client $MOUNT failed"
1069 mount_client $MOUNT || error "mount_client $MOUNT failed"
1070 RESULT=$($LCTL get_param -n $TEST)
1071 if [ $RESULT -ne $FINAL ]; then
1072 error "New config not seen: wanted $FINAL got $RESULT"
1074 echo "New config success: got $RESULT"
1076 set_persistent_param_and_check client "$TEST" "$PARAM" $ORIG
1077 cleanup || error "cleanup failed with rc $?"
1079 run_test 28A "permanent parameter setting"
1081 test_28a() { # LU-4221
1082 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1083 skip "Need OST version at least 2.5.52"
1084 [ "$(facet_fstype ost1)" = "zfs" ] &&
1085 skip "LU-4221: no such proc params for ZFS OSTs"
1092 local device="$FSNAME-OST0000"
1096 # In this test we will set three kinds of proc parameters with
1097 # lctl set_param -P or lctl conf_param:
1098 # 1. non-symlink ones in the OFD
1099 # 2. non-symlink ones in the OSD
1102 # prepare a non-symlink parameter in the OFD
1103 name="client_cache_seconds"
1104 param="$device.ost.$name"
1105 cmd="obdfilter.$device.$name"
1107 # permanently setting the parameter in the OFD
1108 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1110 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1111 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1114 # prepare a non-symlink parameter in the OSD
1116 param="$device.osd.$name"
1117 cmd="osd-*.$device.$name"
1119 # conf_param the parameter in the OSD
1120 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1121 new=$(((old + 1) % 2))
1122 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1123 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1125 cleanup || error "cleanup failed with $?"
1127 run_test 28a "set symlink parameters permanently with lctl"
1130 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs"
1131 setup_noconfig > /dev/null 2>&1
1132 start_ost2 || error "Unable to start OST2"
1135 local PARAM="$FSNAME-OST0001.osc.active"
1136 # With lctl set_param -P the value $PROC_ACT will be sent to
1137 # all nodes. The [^M] filter out the ability to set active
1138 # on the MDS servers which is tested with wait_osp_* below.
1139 # For ost_server_uuid that only exist on client so filtering
1141 local PROC_ACT="os[cp].$FSNAME-OST0001-osc-[^M]*.active"
1142 local PROC_UUID="os[cp].$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1144 ACTV=$($LCTL get_param -n $PROC_ACT)
1146 set_persistent_param_and_check client $PROC_ACT $PARAM $DEAC
1147 # also check ost_server_uuid status
1148 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1149 if [ -z "$RESULT" ]; then
1150 error "Client not deactivated: $($LCTL get_param \
1153 echo "Live client success: got $RESULT"
1157 wait_osp_active ost ${FSNAME}-OST0001 1 0
1159 # test new client starts deactivated
1160 umount_client $MOUNT || error "umount_client $MOUNT failed"
1161 mount_client $MOUNT || error "mount_client $MOUNT failed"
1162 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1163 if [ -z "$RESULT" ]; then
1164 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1166 echo "New client success: got $RESULT"
1169 # make sure it reactivates
1170 set_persistent_param_and_check client $PROC_ACT $PARAM $ACTV
1172 umount_client $MOUNT
1173 stop_ost2 || error "Unable to stop OST2"
1174 cleanup_nocli || error "cleanup_nocli failed with $?"
1175 #writeconf to remove all ost2 traces for subsequent tests
1176 writeconf_or_reformat
1178 run_test 29 "permanently remove an OST"
1183 echo Big config llog
1184 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1185 ORIG=$($LCTL get_param -n $TEST)
1186 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1187 for i in ${LIST[@]}; do
1188 set_persistent_param_and_check client "$TEST" \
1189 "$FSNAME.llite.max_read_ahead_whole_mb" $i
1191 # make sure client restart still works
1192 umount_client $MOUNT
1193 mount_client $MOUNT || error "mount_client $MOUNT failed"
1194 [ "$($LCTL get_param -n $TEST)" -ne "$i" ] &&
1195 error "Param didn't stick across restart $($TEST) != $i"
1198 echo Erase parameter setting
1199 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1200 do_facet mgs "$PERM_CMD -d $TEST" ||
1201 error "Erase param $TEST failed"
1203 do_facet mgs "$PERM_CMD \
1204 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1205 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1207 umount_client $MOUNT
1208 mount_client $MOUNT || error "mount_client $MOUNT failed"
1209 FINAL=$($LCTL get_param -n $TEST)
1210 echo "deleted (default) value=$FINAL, orig=$ORIG"
1211 # assumes this parameter started at the default value
1212 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1214 cleanup || error "cleanup failed with rc $?"
1216 run_test 30a "Big config llog and permanent parameter deletion"
1221 local orignids=$($LCTL get_param -n \
1222 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1224 local orignidcount=$(echo "$orignids" | wc -w)
1226 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1227 # numerical part of it. Hopefully that's not already a failover address
1229 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1231 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1232 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1233 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1234 echo "Using fake nid $NEW"
1236 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1237 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1238 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1239 PARAM="osc.$FSNAME-OST0000-osc-[^M]*.import"
1240 echo "Setting $PARAM from $TEST to $NEW"
1241 do_facet mgs "$PERM_CMD $PARAM='connection=$NEW'" ||
1242 error "$PERM_CMD $PARAM failed"
1244 PARAM="$FSNAME-OST0000.failover.node"
1245 echo "Setting $PARAM from $TEST to $NEW"
1246 do_facet mgs "$PERM_CMD $PARAM='$NEW'" ||
1247 error "$PARAM $PARAM failed"
1249 wait_update_facet client "$TEST" "$NEW" ||
1250 error "check $PARAM failed!"
1252 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1254 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1255 echo "should have $((orignidcount + 1)) entries \
1256 in failover nids string, have $NIDCOUNT"
1257 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1258 error "Failover nid not added"
1260 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1261 do_facet mgs "$PERM_CMD -d osc.$FSNAME-OST0000-osc-*.import"
1263 do_facet mgs "$PERM_CMD -d $FSNAME-OST0000.failover.node" ||
1264 error "$PERM_CMD delete failed"
1266 umount_client $MOUNT
1267 mount_client $MOUNT || error "mount_client $MOUNT failed"
1269 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1271 NIDCOUNT=$(echo "$NIDS" | wc -w)
1272 echo "only $orignidcount final entries should remain \
1273 in failover nids string, have $NIDCOUNT"
1274 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1276 cleanup || error "cleanup failed with rc $?"
1278 run_test 30b "Remove failover nids"
1280 test_31() { # bug 10734
1281 # ipaddr must not exist
1282 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1283 cleanup || error "cleanup failed with rc $?"
1285 run_test 31 "Connect to non-existent node (shouldn't crash)"
1289 T32_BLIMIT=40960 # Kbytes
1293 # This is not really a test but a tool to create new disk
1294 # image tarballs for the upgrade tests.
1296 # Disk image tarballs should be created on single-node
1297 # clusters by running this test with default configurations
1298 # plus a few mandatory environment settings that are verified
1299 # at the beginning of the test.
1301 test_32newtarball() {
1305 local tmp=$TMP/t32_image_create
1306 local server_version=$(lustre_version_code $SINGLEMDS)
1311 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1312 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1313 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1314 "MDSDEV1=<nonexistent_file>" \
1315 "MDSDEV2=<nonexistent_file>" \
1316 "(or MDSDEV, in the case of b1_8)" \
1317 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1321 echo "Found stale $tmp"
1325 mkdir $tmp/src || return 1
1326 tar cf - -C $src . | tar xf - -C $tmp/src
1327 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1328 count=$(($T32_BLIMIT / 1024 / 4))
1329 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1331 # format ost with comma-separated NIDs to verify LU-4460
1332 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1333 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1337 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1338 $LFS quotacheck -ug /mnt/$FSNAME
1339 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1342 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1344 if [[ $MDSCOUNT -ge 2 ]]; then
1345 remote_dir=/mnt/$FSNAME/remote_dir
1346 $LFS mkdir -i 1 $remote_dir
1347 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1349 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1350 striped_dir=/mnt/$FSNAME/striped_dir_old
1351 $LFS mkdir -i 1 -c 2 $striped_dir
1352 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1358 mkdir $tmp/img || return 1
1362 pushd_dir=/mnt/$FSNAME
1363 if [[ $MDSCOUNT -ge 2 ]]; then
1364 pushd_dir=$remote_dir
1365 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1367 ls -Rni --time-style=+%s >$tmp/img/list2
1373 ls -Rni --time-style=+%s >$tmp/img/list
1374 find ! -name .lustre -type f -exec sha1sum {} \; |
1375 sort -k 2 >$tmp/img/sha1sums
1377 $LCTL get_param -n version | head -n 1 |
1378 sed -e 's/^lustre: *//' >$tmp/img/commit
1380 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1381 $LFS quotaon -ug /mnt/$FSNAME
1382 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1383 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1384 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1385 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1386 | tr -d "*" > $tmp/img/bspace
1387 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1388 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1389 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1390 | tr -d "*" > $tmp/img/ispace
1391 echo $T32_BLIMIT > $tmp/img/blimit
1392 echo $T32_ILIMIT > $tmp/img/ilimit
1397 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1400 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1401 echo "Data verification failed"
1404 uname -r >$tmp/img/kernel
1405 uname -m >$tmp/img/arch
1407 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1408 for num in $(seq 2 $MDSCOUNT); do
1409 local devname=$(mdsdevname $num)
1411 [[ $(facet_fstype $facet) != zfs ]] ||
1412 devname=$(mdsvdevname $num)
1413 mv $devname $tmp/img
1415 mv $OSTDEV1 $tmp/img
1417 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1418 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1421 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1426 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1429 # The list of applicable tarballs is returned via the caller's
1430 # variable "tarballs".
1433 [ "$CLIENTONLY" ] && skip "Client-only testing"
1435 local node=$(facet_active_host $SINGLEMDS)
1436 local r="do_node $node"
1438 ! $r which "$TUNEFS" && skip_env "tunefs.lustre required on $node"
1440 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1442 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1443 -name \'disk*-$IMGTYPE.tar.bz2\')
1445 [ -z "$tarballs" ] && skip "No applicable tarballs found"
1448 t32_test_cleanup() {
1450 local facet=$SINGLEMDS
1451 local fstype=$(facet_fstype $facet)
1454 if $shall_cleanup_lustre; then
1455 umount $tmp/mnt/lustre || rc=$?
1457 if $shall_cleanup_mdt; then
1458 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1460 if $shall_cleanup_mdt1; then
1461 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1463 if $shall_cleanup_ost; then
1464 $r $UMOUNT $tmp/mnt/ost || rc=$?
1469 if [[ $fstype == zfs ]]; then
1471 local poolname_list="t32fs-mdt1 t32fs-ost1"
1473 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1475 for poolname in $poolname_list; do
1476 destroy_zpool $facet $poolname
1479 combined_mgs_mds || start_mgs || rc=$?
1483 t32_bits_per_long() {
1485 # Yes, this is not meant to be perfect.
1495 t32_reload_modules() {
1497 local all_removed=false
1499 local fstype=$(facet_fstype $SINGLEMDS)
1501 [ $fstype == "zfs" ] && do_rpc_nodes $node "service zed stop"
1503 while ((i < 20)); do
1504 echo "Unloading modules on $node: Attempt $i"
1505 do_rpc_nodes $node $LUSTRE_RMMOD $fstype &&
1507 do_rpc_nodes $node check_mem_leak || return 1
1508 if $all_removed; then
1509 do_rpc_nodes $node load_modules
1512 if [ $fstype == "zfs" ]; then
1513 do_rpc_nodes $node "$ZPOOL status -v"
1518 echo "Unloading modules on $node: Given up"
1522 t32_wait_til_devices_gone() {
1528 echo wait for devices to go
1529 while ((i < 20)); do
1530 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1531 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1532 ((devices == 0 && loops == 0)) && return 0
1536 echo "waiting for dev on $node: dev $devices loop $loops given up"
1537 do_rpc_nodes $node "losetup -a"
1538 do_rpc_nodes $node "$LCTL device_list"
1542 t32_verify_quota() {
1546 local fstype=$(facet_fstype $SINGLEMDS)
1550 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1551 # lustre will estimate the object count usage. This fails quota
1552 # verification in 32b. The object quota usage should be accurate after
1553 # zfs-0.7.0 is released.
1554 [ $fstype == "zfs" ] && {
1555 local zfs_version=$(do_facet $facet cat /sys/module/zfs/version)
1557 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1558 echo "Skip quota verify for zfs: $zfs_version"
1563 $LFS quota -u $T32_QID -v $mnt
1565 qval=$($LFS quota -v -u $T32_QID $mnt |
1566 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1567 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1569 [ $qval -eq $img_bspace ] || {
1570 echo "bspace, act:$qval, exp:$img_bspace"
1574 qval=$($LFS quota -v -u $T32_QID $mnt |
1575 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1576 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1578 [ $qval -eq $img_ispace ] || {
1579 echo "ispace, act:$qval, exp:$img_ispace"
1583 qval=$($LFS quota -v -u $T32_QID $mnt |
1584 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1585 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1587 [ $qval -eq $img_blimit ] || {
1588 echo "blimit, act:$qval, exp:$img_blimit"
1592 qval=$($LFS quota -v -u $T32_QID $mnt |
1593 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1594 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1596 [ $qval -eq $img_ilimit ] || {
1597 echo "ilimit, act:$qval, exp:$img_ilimit"
1601 set_persistent_param_and_check $facet \
1602 "osd-$fstype.$fsname-MDT0000.quota_slave.enabled" \
1603 "$fsname.quota.mdt" ug
1605 set_persistent_param_and_check $facet \
1606 "osd-$fstype.$fsname-OST0000.quota_slave.enabled" \
1607 "$fsname.quota.ost" ug
1610 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1611 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1612 echo "Write succeed, but expect -EDQUOT"
1615 rm -f $mnt/t32_qf_new
1617 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1619 echo "Create succeed, but expect -EDQUOT"
1622 unlinkmany $mnt/t32_qf_ $img_ilimit
1630 local dne_upgrade=${dne_upgrade:-"no"}
1631 local dom_upgrade=${dom_upgrade:-"no"}
1632 local ff_convert=${ff_convert:-"no"}
1633 local shall_cleanup_mdt=false
1634 local shall_cleanup_mdt1=false
1635 local shall_cleanup_ost=false
1636 local shall_cleanup_lustre=false
1637 local mdt2_is_available=false
1638 local node=$(facet_active_host $SINGLEMDS)
1639 local r="do_node $node"
1655 local fstype=$(facet_fstype $SINGLEMDS)
1656 local mdt_dev=$tmp/mdt
1657 local mdt2_dev=$tmp/mdt2
1658 local ost_dev=$tmp/ost
1663 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1664 trap 'trap - RETURN; t32_test_cleanup' RETURN
1667 nid=$($r $LCTL list_nids | head -1)
1669 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1670 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1671 $r tar xjvf $tarball -S -C $tmp || {
1672 error_noexit "Unpacking the disk image tarball"
1675 img_commit=$($r cat $tmp/commit)
1676 img_kernel=$($r cat $tmp/kernel)
1677 img_arch=$($r cat $tmp/arch)
1678 img_bspace=$($r cat $tmp/bspace)
1679 img_ispace=$($r cat $tmp/ispace)
1681 # older images did not have "blimit" and "ilimit" files
1682 # use old values for T32_BLIMIT and T32_ILIMIT
1683 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1685 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1688 echo "Upgrading from $(basename $tarball), created with:"
1689 echo " Commit: $img_commit"
1690 echo " Kernel: $img_kernel"
1691 echo " Arch: $img_arch"
1692 echo "OST version: $(lustre_build_version ost1)"
1694 # The conversion can be made only when both of the following
1695 # conditions are satisfied:
1696 # - ost device img version < 2.3.64
1697 # - ost server version >= 2.5
1698 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1699 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1702 ! $r test -f $mdt2_dev || mdt2_is_available=true
1704 if [[ $fstype == zfs ]]; then
1707 local poolname_list="t32fs-mdt1 t32fs-ost1"
1709 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1711 for poolname in $poolname_list; do
1713 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1714 $ZPOOL import -f -d $tmp $poolname"
1717 # upgrade zpool to latest supported features, including
1718 # dnode quota accounting in 0.7.0
1719 $r "$ZPOOL upgrade -a"
1721 mdt_dev=t32fs-mdt1/mdt1
1722 ost_dev=t32fs-ost1/ost1
1723 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1724 wait_update_facet $SINGLEMDS "$ZPOOL list |
1725 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1726 error_noexit "import zfs pool failed"
1731 $r $LCTL set_param debug="$PTLDEBUG"
1733 $r $TUNEFS --dryrun $mdt_dev || {
1735 error_noexit "tunefs.lustre before mounting the MDT"
1739 if $mdt2_is_available; then
1740 $r $TUNEFS --dryrun $mdt2_dev || {
1742 error_noexit "tunefs.lustre before mounting the MDT"
1747 if [ "$writeconf" ]; then
1749 if [ $fstype == "ldiskfs" ]; then
1751 $r $TUNEFS --quota $mdt_dev || {
1753 error_noexit "Enable mdt quota feature"
1756 if $mdt2_is_available; then
1757 $r $TUNEFS --quota $mdt2_dev || {
1759 error_noexit "Enable mdt quota feature"
1765 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1766 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1767 skip "LU-2200: Cannot run over IB w/o lctl replace_nids "
1768 "(Need MGS version at least 2.3.59)"
1770 local osthost=$(facet_active_host ost1)
1771 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1774 if [ $fstype == "ldiskfs" ]; then
1777 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1778 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1779 $r $LCTL replace_nids $fsname-MDT0000 $nid
1780 $r $UMOUNT $tmp/mnt/mdt
1783 mopts=exclude=$fsname-OST0000
1784 if [ $fstype == "ldiskfs" ]; then
1789 t32_wait_til_devices_gone $node
1791 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1793 error_noexit "Mounting the MDT"
1796 shall_cleanup_mdt=true
1798 if $mdt2_is_available; then
1799 mopts=mgsnode=$nid,$mopts
1800 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1802 error_noexit "Mounting the MDT"
1806 echo "mount new MDT....$mdt2_dev"
1807 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1808 error_noexit "enable remote dir create failed"
1810 shall_cleanup_mdt1=true
1811 elif [ "$dne_upgrade" != "no" ]; then
1812 local fs2mdsdev=$(mdsdevname 1_2)
1813 local fs2mdsvdev=$(mdsvdevname 1_2)
1815 echo "mkfs new MDT on ${fs2mdsdev}...."
1816 if [ $(facet_fstype mds1) == ldiskfs ]; then
1817 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1820 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1821 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1822 error_noexit "Mkfs new MDT failed"
1826 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1828 $r $TUNEFS --dryrun $fs2mdsdev || {
1829 error_noexit "tunefs.lustre before mounting the MDT"
1833 echo "mount new MDT....$fs2mdsdev"
1834 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1835 error_noexit "mount mdt1 failed"
1839 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1840 error_noexit "enable remote dir create failed"
1842 shall_cleanup_mdt1=true
1845 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1846 error_noexit "Getting MDT UUID"
1849 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1850 error_noexit "Unexpected MDT UUID: \"$uuid\""
1854 $r $TUNEFS --dryrun $ost_dev || {
1855 error_noexit "tunefs.lustre before mounting the OST"
1858 if [ "$writeconf" ]; then
1859 mopts=mgsnode=$nid,$writeconf
1860 if [ $fstype == "ldiskfs" ]; then
1862 $r $TUNEFS --quota $ost_dev || {
1864 error_noexit "Enable ost quota feature"
1870 if [ $fstype == "ldiskfs" ]; then
1875 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1876 error_noexit "Mounting the OST"
1879 shall_cleanup_ost=true
1881 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1882 error_noexit "Getting OST UUID"
1885 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1886 error_noexit "Unexpected OST UUID: \"$uuid\""
1890 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1891 $r $PERM_CMD osc.$fsname-OST0000*.import=connection=$nid || {
1892 error_noexit "Setting OST \"failover.node\""
1895 $r $PERM_CMD mdc.$fsname-MDT0000*.import=connection=$nid || {
1896 error_noexit "Setting MDT \"failover.node\""
1899 $r $PERM_CMD osc.$fsname-OST0000-*.max_dirty_mb=15 || {
1900 error_noexit "Setting \"max_dirty_mb\""
1903 $r $PERM_CMD mdc.$fsname-MDT0000-*.max_rpcs_in_flight=9 || {
1904 error_noexit "Setting \"max_rpcs_in_flight\""
1907 $r $PERM_CMD lov.$fsname-MDT0000-*.stripesize=4M || {
1908 error_noexit "Setting \"lov.stripesize\""
1911 $r $PERM_CMD mdd.$fsname-MDT0000-*.atime_diff=70 || {
1912 error_noexit "Setting \"mdd.atime_diff\""
1916 $r $PERM_CMD $fsname-OST0000.failover.node=$nid || {
1917 error_noexit "Setting OST \"failover.node\""
1921 $r $PERM_CMD $fsname-MDT0000.failover.node=$nid || {
1922 error_noexit "Setting MDT \"failover.node\""
1926 $r $PERM_CMD $fsname-OST0000.osc.max_dirty_mb=15 || {
1927 error_noexit "Setting \"max_dirty_mb\""
1930 $r $PERM_CMD $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1931 error_noexit "Setting \"max_rpcs_in_flight\""
1934 $r $PERM_CMD $fsname-MDT0000.lov.stripesize=4M || {
1935 error_noexit "Setting \"lov.stripesize\""
1938 $r $PERM_CMD $fsname-MDT0000.mdd.atime_diff=70 || {
1939 error_noexit "Setting \"mdd.atime_diff\""
1944 $r $LCTL pool_new $fsname.interop || {
1945 error_noexit "Setting \"interop\""
1949 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1950 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1951 error_noexit "Start OI scrub on OST0"
1955 # The oi_scrub should be on ost1, but for test_32(),
1956 # all on the SINGLEMDS.
1957 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1958 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1959 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1960 error_noexit "Failed to get the expected 'completed'"
1964 local UPDATED=$($r $LCTL get_param -n \
1965 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1966 awk '/^updated/ { print $2 }')
1967 [ $UPDATED -ge 1 ] || {
1968 error_noexit "Only $UPDATED objects have been converted"
1973 if [ "$dne_upgrade" != "no" ]; then
1974 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1975 $r $PERM_CMD mdc.$fsname-MDT0001*.import=connection=$nid || {
1976 error_noexit "Setting MDT1 \"failover.node\""
1980 $r $PERM_CMD mdc.$fsname-MDT0001-*.max_rpcs_in_flight=9 || {
1981 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1984 $r $PERM_CMD lov.$fsname-MDT0001-*.stripesize=4M || {
1985 error_noexit "Setting MDT1 \"lov.stripesize\""
1989 $r $PERM_CMD $fsname-MDT0001.failover.node=$nid || {
1990 error_noexit "Setting MDT1 \"failover.node\""
1993 $r $PERM_CMD $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
1994 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1997 $r $PERM_CMD $fsname-MDT0001.lov.stripesize=4M || {
1998 error_noexit "Setting MDT1 \"lov.stripesize\""
2004 if [ "$writeconf" ]; then
2005 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2006 error_noexit "Mounting the client"
2010 shall_cleanup_lustre=true
2011 $r $LCTL set_param debug="$PTLDEBUG"
2013 # Leave re-enabling this to a separate patch for LU-11558
2014 # t32_verify_quota $SINGLEMDS $fsname $tmp/mnt/lustre || {
2015 # error_noexit "verify quota failed"
2019 if $r test -f $tmp/list; then
2021 # There is not a Test Framework API to copy files to or
2022 # from a remote node.
2024 # LU-2393 - do both sorts on same node to ensure locale
2026 local list_file=$tmp/list
2028 if $mdt2_is_available; then
2029 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2030 $r test -f $tmp/list2; then
2031 list_file=$tmp/list2
2032 pushd $tmp/mnt/lustre/striped_dir_old
2034 pushd $tmp/mnt/lustre/remote_dir
2037 pushd $tmp/mnt/lustre
2039 $r cat $list_file | sort -k 6 >$tmp/list.orig
2040 ls -Rni --time-style=+%s | sort -k 6 |
2041 sed 's/\. / /' >$tmp/list || {
2047 # 32-bit and 64-bit clients use different algorithms to
2048 # convert FIDs into inode numbers. Hence, remove the
2049 # inode numbers from the lists, if the original list was
2050 # created on an architecture with different number of
2053 if [ $(t32_bits_per_long $(uname -m)) != \
2054 $(t32_bits_per_long $img_arch) ]; then
2055 echo "Different number of bits per \"long\"" \
2056 "from the disk image"
2057 for list in list.orig list; do
2058 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2062 if ! diff -ub $tmp/list.orig $tmp/list; then
2063 error_noexit "list verification failed"
2067 echo "list verification skipped"
2070 if [ "$dom_upgrade" != "no" ]; then
2071 echo "Check DoM file can be created"
2072 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2073 error_noexit "Verify DoM creation"
2076 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2077 error_noexit "Verify a DoM file"
2080 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2081 count=1 conv=fsync || {
2082 error_noexit "Cannot write to DoM file"
2085 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2086 error_noexit "DoM: bad size after write"
2089 rm $tmp/mnt/lustre/dom
2091 set_persistent_param_and_check mds \
2092 "lod.*MDT0000*.dom_stripesize" \
2093 "$fsname-MDT0000.lod.dom_stripesize" 0 || {
2094 error_noexit "Changing \"dom_stripesize\""
2099 if [ "$dne_upgrade" != "no" ]; then
2100 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2101 error_noexit "set striped dir failed"
2105 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2107 pushd $tmp/mnt/lustre
2108 tar -cf - . --exclude=./striped_dir \
2109 --exclude=./striped_dir_old \
2110 --exclude=./remote_dir |
2111 tar -xvf - -C striped_dir 1>/dev/null || {
2112 error_noexit "cp to striped dir failed"
2118 # If it is upgrade from DNE (2.5), then rename the remote dir,
2119 # which is created in 2.5 to striped dir.
2120 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2121 stripe_index=$($LFS getdirstripe -i \
2122 $tmp/mnt/lustre/remote_dir)
2124 [[ $stripe_index -eq 1 ]] || {
2125 error_noexit "get index \"$stripe_index\"" \
2126 "from remote dir failed"
2129 mv $tmp/mnt/lustre/remote_dir \
2130 $tmp/mnt/lustre/striped_dir/ || {
2131 error_noexit "mv remote dir failed"
2136 # If it is upgraded from DNE (2.7), then move the striped dir
2137 # which was created in 2.7 to the new striped dir.
2138 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2139 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2140 stripe_count=$($LFS getdirstripe -c \
2141 $tmp/mnt/lustre/striped_dir_old)
2142 [[ $stripe_count -eq 2 ]] || {
2143 error_noexit "get count $stripe_count" \
2144 "from striped dir failed"
2147 mv $tmp/mnt/lustre/striped_dir_old \
2148 $tmp/mnt/lustre/striped_dir/ || {
2149 error_noexit "mv striped dir failed"
2155 $r $LCTL set_param -n osd*.*.force_sync=1
2156 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2157 error_noexit "dd failed"
2160 rm -rf $tmp/mnt/lustre/tmp_file || {
2161 error_noexit "rm failed"
2165 if $r test -f $tmp/sha1sums; then
2166 # LU-2393 - do both sorts on same node to ensure locale
2168 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2169 if [ "$dne_upgrade" != "no" ]; then
2170 pushd $tmp/mnt/lustre/striped_dir
2172 pushd $tmp/mnt/lustre
2175 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2176 ! -name .lustre -type f -exec sha1sum {} \; |
2177 sort -k 2 >$tmp/sha1sums || {
2179 error_noexit "sha1sum"
2183 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2184 error_noexit "sha1sum verification failed"
2188 # if upgrade from DNE(2.5), then check remote directory
2189 # if upgrade from DNE(2.7), then check striped directory
2190 if $mdt2_is_available &&
2191 [[ "$dne_upgrade" != "no" ]]; then
2192 local new_dir="$tmp/mnt/lustre/striped_dir"
2193 local striped_dir_old="$new_dir/striped_dir_old"
2195 local dir_list="$new_dir/remote_dir"
2196 [[ ! -d $triped_dir_old ]] ||
2197 dir_list+=" $striped_dir_old"
2199 for dir in $dir_list; do
2201 find ! -name .lustre -type f \
2202 -exec sha1sum {} \; |
2203 sort -k 2 >$tmp/sha1sums || {
2205 error_noexit "sha1sum"
2209 if ! diff -ub $tmp/sha1sums.orig \
2211 error_noexit "sha1sum $dir" \
2218 echo "sha1sum verification skipped"
2221 if [ "$dne_upgrade" != "no" ]; then
2222 rm -rf $tmp/mnt/lustre/striped_dir || {
2223 error_noexit "remove remote dir failed"
2228 # migrate files/dirs to remote MDT, then move them back
2229 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2230 $dne_upgrade != "no" ]; then
2231 $r $LCTL set_param -n \
2232 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2234 echo "test migration"
2235 pushd $tmp/mnt/lustre
2236 for dir in $(find ! -name .lustre ! -name . -type d); do
2237 mdt_index=$($LFS getdirstripe -i $dir)
2238 stripe_cnt=$($LFS getdirstripe -c $dir)
2239 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2240 $LFS migrate -m 1 $dir || {
2242 error_noexit "migrate MDT1 failed"
2248 for dir in $(find ! -name . ! -name .lustre -type d); do
2249 mdt_index=$($LFS getdirstripe -i $dir)
2250 stripe_cnt=$($LFS getdirstripe -c $dir)
2251 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2252 $LFS migrate -m 0 $dir || {
2254 error_noexit "migrate MDT0 failed"
2263 # When adding new data verification tests, please check for
2264 # the presence of the required reference files first, like
2265 # the "sha1sums" and "list" tests above, to avoid the need to
2266 # regenerate every image for each test addition.
2269 nrpcs_orig=$($LCTL get_param \
2270 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2271 error_noexit "Getting \"max_rpcs_in_flight\""
2274 nrpcs=$((nrpcs_orig + 5))
2276 set_persistent_param_and_check client \
2277 "mdc.$fsname-MDT0000*.max_rpcs_in_flight" \
2278 "$fsname-MDT0000.mdc.max_rpcs_in_flight" $nrpcs || {
2279 error_noexit "Changing \"max_rpcs_in_flight\""
2283 umount $tmp/mnt/lustre || {
2284 error_noexit "Unmounting the client"
2287 shall_cleanup_lustre=false
2289 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2290 $r $UMOUNT $tmp/mnt/mdt1 || {
2291 error_noexit "Unmounting the MDT2"
2294 if [[ $fstype == zfs ]]; then
2295 $r "$ZPOOL export t32fs-mdt2"
2297 shall_cleanup_mdt1=false
2300 $r $UMOUNT $tmp/mnt/mdt || {
2301 error_noexit "Unmounting the MDT"
2304 if [[ $fstype == zfs ]]; then
2305 $r "$ZPOOL export t32fs-mdt1"
2307 shall_cleanup_mdt=false
2309 $r $UMOUNT $tmp/mnt/ost || {
2310 error_noexit "Unmounting the OST"
2313 if [[ $fstype == zfs ]]; then
2314 $r "$ZPOOL export t32fs-ost1"
2316 shall_cleanup_ost=false
2318 t32_reload_modules $node || {
2319 error_noexit "Reloading modules"
2323 if [[ $fstype == zfs ]]; then
2324 local poolname=t32fs-mdt1
2326 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2327 $ZPOOL import -f -d $tmp $poolname"
2329 # upgrade zpool to latest supported features,
2330 # including dnode quota accounting in 0.7.0
2331 $r "$ZPOOL upgrade $poolname"
2334 # mount a second time to make sure we didnt leave upgrade flag on
2335 $r $TUNEFS --dryrun $mdt_dev || {
2337 error_noexit "tunefs.lustre before remounting the MDT"
2341 mopts=exclude=$fsname-OST0000
2342 if [ $fstype == "ldiskfs" ]; then
2345 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2346 error_noexit "Remounting the MDT"
2349 shall_cleanup_mdt=true
2359 for tarball in $tarballs; do
2360 t32_test $tarball || let "rc += $?"
2364 run_test 32a "Upgrade (not live)"
2372 for tarball in $tarballs; do
2373 t32_test $tarball writeconf || let "rc += $?"
2377 run_test 32b "Upgrade with writeconf"
2384 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
2386 for tarball in $tarballs; do
2387 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2388 echo $tarball | grep "1_8" && continue
2389 echo $tarball | grep "2_1" && continue
2391 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2395 run_test 32c "dne upgrade test"
2403 for tarball in $tarballs; do
2404 ff_convert=yes t32_test $tarball || rc=$?
2408 run_test 32d "convert ff test"
2411 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
2412 skip "Need MDS version at least 2.10.56"
2419 for tarball in $tarballs; do
2420 echo $tarball | grep "2_9" || continue
2422 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2426 run_test 32e "dom upgrade test"
2428 test_33a() { # bug 12333, was test_33
2429 local FSNAME2=test-123
2430 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2433 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2435 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2436 local dev=${SINGLEMDS}_dev
2437 local MDSDEV=${!dev}
2438 is_blkdev $SINGLEMDS $MDSDEV &&
2439 skip_env "mixed loopback and real device not working"
2442 local fs2mdsdev=$(mdsdevname 1_2)
2443 local fs2ostdev=$(ostdevname 1_2)
2444 local fs2mdsvdev=$(mdsvdevname 1_2)
2445 local fs2ostvdev=$(ostvdevname 1_2)
2447 if [ $(facet_fstype mds1) == ldiskfs ]; then
2448 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2451 if combined_mgs_mds; then
2452 local mgs_flag="--mgs"
2455 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2456 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2458 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2459 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2460 $fs2ostvdev || exit 10
2462 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2463 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2465 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2466 do_facet mgs "$PERM_CMD timeout=200" ||
2467 error "$PERM_CMD timeout=200 failed"
2469 do_facet mgs "$PERM_CMD $FSNAME2.sys.timeout=200" ||
2470 error "$PERM_CMD $FSNAME2.sys.timeout=200 failed"
2472 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2473 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2476 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2477 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2482 cleanup_nocli || error "cleanup_nocli failed with $?"
2484 run_test 33a "Mount ost with a large index number"
2486 test_33b() { # was test_34
2489 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2490 # Drop lock cancelation reply during umount
2491 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2492 do_facet client $LCTL set_param fail_loc=0x80000304
2493 #lctl set_param debug=-1
2494 umount_client $MOUNT
2495 cleanup || error "cleanup failed with $?"
2497 run_test 33b "Drop cancel during umount"
2501 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2502 manual_umount_client
2504 do_facet client killall -USR1 multiop
2505 if [ $rc -eq 0 ]; then
2506 error "umount not fail!"
2509 cleanup || error "cleanup failed with rc $?"
2511 run_test 34a "umount with opened file should be fail"
2515 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2516 stop_mds || error "Unable to stop MDS"
2518 manual_umount_client --force || error "mtab after failed umount with $?"
2520 cleanup || error "cleanup failed with $?"
2522 run_test 34b "force umount with failed mds should be normal"
2526 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2527 stop_ost || error "Unable to stop OST1"
2529 manual_umount_client --force || error "mtab after failed umount with $?"
2531 cleanup || error "cleanup failed with $?"
2533 run_test 34c "force umount with failed ost should be normal"
2535 test_35a() { # bug 12459
2538 DBG_SAVE="`$LCTL get_param -n debug`"
2539 $LCTL set_param debug="ha"
2541 log "Set up a fake failnode for the MDS"
2543 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2544 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2546 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2547 do_facet mgs "$PERM_CMD \
2548 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2549 error "Setting mdc.*${device}*.import=connection=\
2550 $(h2nettype $FAKENID) failed."
2552 do_facet mgs "$PERM_CMD \
2553 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2554 error "Setting ${device}.failover.node=\
2555 $(h2nettype $FAKENID) failed."
2557 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2560 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2563 log "Stopping the MDT: $device"
2564 stop_mdt 1 || error "MDT0 stop fail"
2566 df $MOUNT > /dev/null 2>&1 &
2568 log "Restarting the MDT: $device"
2569 start_mdt 1 || error "MDT0 start fail"
2570 log "Wait for df ($DFPID) ... "
2573 $LCTL set_param debug="$DBG_SAVE"
2575 # retrieve from the log the first server that the client tried to
2576 # contact after the connection loss
2577 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2578 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2579 /import_select_connection.*$device-mdc.* using connection/ {
2581 if (\\\$NF ~ /$FAKENID/)
2587 }" $TMP/lustre-log-$TESTNAME.log`
2588 [ "$NEXTCONN" != "0" ] &&
2589 error "Tried to connect to ${NEXTCONN} not last active server"
2590 cleanup || error "cleanup failed with $?"
2591 # remove nid settings
2592 writeconf_or_reformat
2594 run_test 35a "Reconnect to the last active server first"
2596 test_35b() { # bug 18674
2597 remote_mds || skip "local MDS"
2601 $LCTL set_param debug="ha"
2603 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2606 log "Set up a fake failnode for the MDS"
2608 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2609 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2611 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2612 do_facet mgs "$PERM_CMD \
2613 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2614 error "Set mdc.*${device}*.import=connection=\
2615 $(h2nettype $FAKENID) failed"
2617 do_facet mgs "$PERM_CMD \
2618 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2619 error "Set ${device}.failover.node=\
2620 $(h2nettype $FAKENID) failed"
2623 local at_max_saved=0
2624 # adaptive timeouts may prevent seeing the issue
2625 if at_is_enabled; then
2626 at_max_saved=$(at_max_get mds)
2627 at_max_set 0 mds client
2630 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2632 log "Injecting EBUSY on MDS"
2633 # Setting OBD_FAIL_MDS_RESEND=0x136
2634 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2635 error "unable to set param fail_loc=0x80000136"
2637 $LCTL set_param mdc.${FSNAME}*.stats=clear
2639 log "Creating a test file and stat it"
2640 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2641 stat $MOUNT/$tdir/$tfile
2643 log "Stop injecting EBUSY on MDS"
2644 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2645 error "unable to set param fail_loc=0"
2646 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2649 # restore adaptive timeout
2650 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2652 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2654 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2655 awk '/mds_connect/{print $2}')
2657 # retrieve from the log if the client has ever tried to
2658 # contact the fake server after the loss of connection
2659 FAILCONN=`awk "BEGIN {ret = 0;}
2660 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2662 if (\\\$NF ~ /$FAKENID/) {
2667 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2669 [ "$FAILCONN" == "0" ] &&
2670 error "The client reconnection has not been triggered"
2671 [ "$FAILCONN" == "2" ] &&
2672 error "Primary server busy, client reconnect to failover failed"
2675 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2676 # Reconnects are supposed to be rate limited to one every 5s
2677 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2678 error "Too many reconnects $CONNCNT"
2680 cleanup || error "cleanup failed with $?"
2681 # remove nid settings
2682 writeconf_or_reformat
2684 run_test 35b "Continue reconnection retries, if the active server is busy"
2687 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs"
2689 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2693 local FSNAME2=test1234
2694 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2696 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2698 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2699 is_blkdev $SINGLEMDS $MDSDEV &&
2700 skip_env "mixed loopback and real device not working"
2703 local fs2mdsdev=$(mdsdevname 1_2)
2704 local fs2ostdev=$(ostdevname 1_2)
2705 local fs3ostdev=$(ostdevname 2_2)
2706 local fs2mdsvdev=$(mdsvdevname 1_2)
2707 local fs2ostvdev=$(ostvdevname 1_2)
2708 local fs3ostvdev=$(ostvdevname 2_2)
2711 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2712 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2713 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2714 # different one than the default value here.
2715 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2716 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2717 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2718 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2720 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2721 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2722 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2723 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2724 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2726 sleep 5 # until 11778 fixed
2728 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2730 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2731 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2732 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2733 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2734 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2735 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2736 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2737 DFTOTAL=$(echo $STRING | cut -d, -f1)
2738 DFUSED=$(echo $STRING | cut -d, -f2)
2739 DFAVAIL=$(echo $STRING | cut -d, -f3)
2740 DFFREE=$(($DFTOTAL - $DFUSED))
2742 ALLOWANCE=$((64 * $OSTCOUNT))
2744 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2745 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2746 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2749 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2750 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2751 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2754 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2755 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2756 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2761 stop fs3ost -f || error "unable to stop OST3"
2762 stop fs2ost -f || error "unable to stop OST2"
2763 stop fs2mds -f || error "unable to stop second MDS"
2764 unload_modules_conf || error "unable unload modules"
2767 run_test 36 "df report consistency on OSTs with different block size"
2770 local mntpt=$(facet_mntpt $SINGLEMDS)
2771 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2772 local mdsdev_sym="$TMP/sym_mdt.img"
2773 local opts=$MDS_MOUNT_OPTS
2776 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2777 skip "ldiskfs only test"
2780 echo "MDS : $mdsdev"
2781 echo "SYMLINK : $mdsdev_sym"
2782 do_facet $SINGLEMDS rm -f $mdsdev_sym
2784 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2786 echo "mount symlink device - $mdsdev_sym"
2788 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2789 opts=$(csa_add "$opts" -o loop)
2793 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2794 $mdsdev_sym $mntpt 2>&1)
2797 echo mount_op=$mount_op
2799 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2801 if $(echo $mount_op | grep -q "unable to set tunable"); then
2802 error "set tunables failed for symlink device"
2805 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2807 run_test 37 "verify set tunables works for symlink device"
2809 test_38() { # bug 14222
2810 local fstype=$(facet_fstype $SINGLEMDS)
2811 local mntpt=$(facet_mntpt $SINGLEMDS)
2816 local SRC="/etc /bin"
2817 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2818 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2819 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2820 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2821 error "copying $SRC to $DIR/$tdir"
2823 umount_client $MOUNT || error "umount_client $MOUNT failed"
2824 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2825 stop_mds || error "Unable to stop MDS"
2826 log "delete lov_objid file on MDS"
2828 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2830 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2832 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2834 # check create in mds_lov_connect
2835 start_mds || error "unable to start MDS"
2836 mount_client $MOUNT || error "mount_client $MOUNT failed"
2838 [ $V ] && log "verifying $DIR/$tdir/$f"
2839 diff -q $f $DIR/$tdir/$f || ERROR=y
2841 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2842 if [ "$ERROR" = "y" ]; then
2843 # check it's updates in sync
2844 umount_client $MOUNT
2846 mount_fstype $SIGNLEMDS
2847 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2848 unmount_fstype $SINGLEMDS
2849 error "old and new files are different after connect" || true
2851 touch $DIR/$tdir/f2 || error "f2 file create failed"
2853 # check it's updates in sync
2854 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2857 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2859 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2860 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2862 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2864 start_mds || error "unable to start MDS"
2865 mount_client $MOUNT || error "mount_client $MOUNT failed"
2867 [ $V ] && log "verifying $DIR/$tdir/$f"
2868 diff -q $f $DIR/$tdir/$f || ERROR=y
2870 touch $DIR/$tdir/f3 || error "f3 file create failed"
2871 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2872 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2874 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2875 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2876 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2878 [ "$ERROR" = "y" ] &&
2879 error "old and new files are different after sync" || true
2881 log "files compared the same"
2882 cleanup || error "cleanup failed with $?"
2884 run_test 38 "MDS recreates missing lov_objid file from OST data"
2889 cleanup || error "cleanup failed with $?"
2890 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2891 error "memory leak detected" || true
2893 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2895 test_40() { # bug 15759
2896 start_ost || error "Unable to start OST1"
2897 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2898 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2900 cleanup || error "cleanup failed with rc $?"
2902 run_test 40 "race during service thread startup"
2904 test_41a() { #bug 14134
2905 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2906 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2907 skip "Loop devices does not work with nosvc option"
2910 combined_mgs_mds || skip "needs combined MGT and MDT device"
2912 start_mdt 1 -o nosvc -n
2913 if [ $MDSCOUNT -ge 2 ]; then
2914 for num in $(seq 2 $MDSCOUNT); do
2915 start_mdt $num || return
2918 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2919 start_mdt 1 -o nomgs,force
2920 mount_client $MOUNT || error "mount_client $MOUNT failed"
2923 echo "blah blah" > $MOUNT/$tfile
2926 umount_client $MOUNT || error "umount_client $MOUNT failed"
2927 stop ost1 -f || error "unable to stop OST1"
2928 stop_mds || error "Unable to stop MDS"
2929 stop_mds || error "Unable to stop MDS on second try"
2931 run_test 41a "mount mds with --nosvc and --nomgs"
2934 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2935 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2936 skip "Loop devices does not work with nosvc option"
2939 ! combined_mgs_mds && skip "needs combined mgs device"
2943 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2945 start_mdt 1 -o nosvc -n
2946 if [ $MDSCOUNT -ge 2 ]; then
2947 for num in $(seq 2 $MDSCOUNT); do
2948 start_mdt $num || return
2951 start_ost || error "Unable to start OST1"
2952 start_mdt 1 -o nomgs,force
2953 mount_client $MOUNT || error "mount_client $MOUNT failed"
2956 echo "blah blah" > $MOUNT/$tfile
2957 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2959 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2960 stop_ost || error "Unable to stop OST1"
2961 stop_mds || error "Unable to stop MDS"
2962 stop_mds || error "Unable to stop MDS on second try"
2964 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2967 local server_version=$(lustre_version_code $SINGLEMDS)
2968 local oss_list=$(comma_list $(osts_nodes))
2970 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2971 [[ $server_version -ge $(version_code 2.5.26) &&
2972 $server_version -lt $(version_code 2.5.50) ]] ||
2973 [[ $server_version -ge $(version_code 2.5.4) &&
2974 $server_version -lt $(version_code 2.5.11) ]] ||
2975 skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"
2977 # ensure mds1 ost1 have been created even if running sub-test standalone
2980 cleanup || error "cleanup failed"
2982 # using directly mount command instead of start() function to avoid
2983 # any side effect of // with others/externals tools/features
2984 # ("zpool import", ...)
2986 # MDT concurrent start
2988 LOAD_MODULES_REMOTE=true load_modules
2989 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
2990 error "MDT concurrent start: libcfs module not loaded"
2992 local mds1dev=$(mdsdevname 1)
2993 local mds1mnt=$(facet_mntpt mds1)
2994 local mds1fstype=$(facet_fstype mds1)
2995 local mds1opts=$MDS_MOUNT_OPTS
2997 if [ $mds1fstype == ldiskfs ] &&
2998 ! do_facet mds1 test -b $mds1dev; then
2999 mds1opts=$(csa_add "$mds1opts" -o loop)
3001 if [[ $mds1fstype == zfs ]]; then
3002 import_zpool mds1 || return ${PIPESTATUS[0]}
3005 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3006 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
3008 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3011 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3015 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3016 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3017 echo "1st MDT start succeed"
3018 echo "2nd MDT start failed with $rc2"
3019 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3020 echo "1st MDT start failed with $rc"
3021 echo "2nd MDT start succeed"
3024 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3027 if [ $MDSCOUNT -ge 2 ]; then
3028 for num in $(seq 2 $MDSCOUNT); do
3029 start_mdt $num || return
3033 # OST concurrent start
3035 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3036 error "OST concurrent start: libcfs module not loaded"
3038 local ost1dev=$(ostdevname 1)
3039 local ost1mnt=$(facet_mntpt ost1)
3040 local ost1fstype=$(facet_fstype ost1)
3041 local ost1opts=$OST_MOUNT_OPTS
3043 if [ $ost1fstype == ldiskfs ] &&
3044 ! do_facet ost1 test -b $ost1dev; then
3045 ost1opts=$(csa_add "$ost1opts" -o loop)
3047 if [[ $ost1fstype == zfs ]]; then
3048 import_zpool ost1 || return ${PIPESTATUS[0]}
3051 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3052 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3054 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3057 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3061 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3062 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3063 echo "1st OST start succeed"
3064 echo "2nd OST start failed with $rc2"
3065 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3066 echo "1st OST start failed with $rc"
3067 echo "2nd OST start succeed"
3071 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3077 # verify everything ok
3082 error "MDT(s) start failed"
3090 error "OST(s) start failed"
3098 error "client start failed"
3105 error "client mount failed"
3109 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3111 test_42() { #bug 14693
3115 check_mount || error "client was not mounted"
3117 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3118 PARAM="llite.$FSNAME-*.some_wrong_param"
3120 PARAM="$FSNAME.llite.some_wrong_param"
3123 do_facet mgs $PERM_CMD $PARAM=10
3124 umount_client $MOUNT ||
3125 error "unmounting client failed with invalid llite param"
3126 mount_client $MOUNT ||
3127 error "mounting client failed with invalid llite param"
3129 do_facet mgs $PERM_CMD $PARAM=20
3130 cleanup || error "stopping $FSNAME failed with invalid sys param"
3132 check_mount || error "client was not mounted with invalid sys param"
3133 cleanup || error "stopping $FSNAME failed with invalid sys param"
3135 run_test 42 "allow client/server mount/unmount with invalid config param"
3138 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3139 skip "Need MDS version at least 2.5.58"
3140 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3143 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3144 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1"
3147 chmod ugo+x $DIR || error "chmod 0 failed"
3148 set_persistent_param_and_check mds1 \
3149 "mdt.$FSNAME-MDT0000.root_squash" \
3150 "$FSNAME.mdt.root_squash" \
3152 wait_update $HOSTNAME \
3153 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3155 error "check llite root_squash failed!"
3156 set_persistent_param_and_check mds1 \
3157 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3158 "$FSNAME.mdt.nosquash_nids" \
3160 wait_update $HOSTNAME \
3161 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3163 error "check llite nosquash_nids failed!"
3166 # create set of test files
3168 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3169 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3170 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3172 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3173 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3175 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3176 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3177 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3179 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3180 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3181 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3184 # check root_squash:
3185 # set root squash UID:GID to RUNAS_ID
3186 # root should be able to access only files owned by RUNAS_ID
3188 set_persistent_param_and_check mds1 \
3189 "mdt.$FSNAME-MDT0000.root_squash" \
3190 "$FSNAME.mdt.root_squash" \
3191 "$RUNAS_ID:$RUNAS_ID"
3192 wait_update $HOSTNAME \
3193 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3194 "$RUNAS_ID:$RUNAS_ID" ||
3195 error "check llite root_squash failed!"
3197 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3198 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3199 error "$ST: root read permission is denied"
3200 echo "$ST: root read permission is granted - ok"
3203 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3204 error "$ST: root write permission is denied"
3205 echo "$ST: root write permission is granted - ok"
3207 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3208 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3209 error "$ST: root read permission is granted"
3210 echo "$ST: root read permission is denied - ok"
3213 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3214 error "$ST: root write permission is granted"
3215 echo "$ST: root write permission is denied - ok"
3217 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3218 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3219 error "$ST: root unlink permission is granted"
3220 echo "$ST: root unlink permission is denied - ok"
3222 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3223 error "$ST: root create permission is granted"
3224 echo "$ST: root create permission is denied - ok"
3227 # check root_squash is enforced independently
3228 # of client cache content
3230 # access file by USER1, keep access open
3231 # root should be denied access to user file
3233 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3237 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3238 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3239 { kill $pid; error "$ST: root read permission is granted"; }
3240 echo "$ST: root read permission is denied - ok"
3243 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3244 { kill $pid; error "$ST: root write permission is granted"; }
3245 echo "$ST: root write permission is denied - ok"
3251 # check nosquash_nids:
3252 # put client's NID into nosquash_nids list,
3253 # root should be able to access root file after that
3255 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3256 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3257 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3258 set_persistent_param_and_check mds1 \
3259 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3260 "$FSNAME-MDTall.mdt.nosquash_nids" \
3262 wait_update $HOSTNAME \
3263 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3265 error "check llite nosquash_nids failed!"
3267 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3268 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3269 error "$ST: root read permission is denied"
3270 echo "$ST: root read permission is granted - ok"
3273 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3274 error "$ST: root write permission is denied"
3275 echo "$ST: root write permission is granted - ok"
3277 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3278 rm $DIR/$tdir-rootdir/tfile-1 ||
3279 error "$ST: root unlink permission is denied"
3280 echo "$ST: root unlink permission is granted - ok"
3281 touch $DIR/$tdir-rootdir/tfile-2 ||
3282 error "$ST: root create permission is denied"
3283 echo "$ST: root create permission is granted - ok"
3284 cleanup || error "cleanup failed with $?"
3286 run_test 43a "check root_squash and nosquash_nids"
3288 test_43b() { # LU-5690
3289 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3290 skip "Need MGS version 2.7.62+"
3292 if [[ -z "$fs2mds_DEV" ]]; then
3293 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3294 skip_env "mixed loopback and real device not working"
3297 local fs2mdsdev=$(mdsdevname 1_2)
3298 local fs2mdsvdev=$(mdsvdevname 1_2)
3300 # temporarily use fs2mds as fs2mgs
3302 local fs2mgsdev=$fs2mdsdev
3303 local fs2mgsvdev=$fs2mdsvdev
3305 local fsname=test1234
3307 load_module llite/lustre
3308 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3309 local host=${client_ip//*./}
3310 local net=${client_ip/%$host/}
3311 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3313 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3314 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3315 --param mdt.nosquash_nids=$nosquash_nids \
3316 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3317 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3318 stop $fs2mgs -f || error "stop fs2mgs failed"
3319 cleanup || error "cleanup failed with $?"
3321 run_test 43b "parse nosquash_nids with commas in expr_list"
3325 check_mount || error "check_mount"
3326 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3328 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3329 for VAL in $UUIDS; do
3330 NID=$(echo $VAL | cut -d= -f1)
3331 CLUUID=$(echo $VAL | cut -d= -f2)
3332 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3334 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3335 cleanup || error "cleanup failed with $?"
3337 run_test 44 "mounted client proc entry exists"
3341 check_mount || error "check_mount"
3342 stop_mds || error "Unable to stop MDS"
3346 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3347 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3350 manual_umount_client --force || error "manual_umount_client failed"
3351 do_facet client "$LCTL set_param fail_loc=0x0"
3352 start_mds || error "unable to start MDS"
3353 mount_client $MOUNT || error "mount_client $MOUNT failed"
3354 cleanup || error "cleanup failed with $?"
3356 run_test 45 "long unlink handling in ptlrpcd"
3363 umount_client $MOUNT2 || rc=$?
3364 umount_client $MOUNT || rc=$?
3365 while [ $count -gt 0 ]; do
3366 stop ost${count} -f || rc=$?
3370 cleanup_nocli || rc=$?
3371 #writeconf to remove all ost2 traces for subsequent tests
3372 writeconf_or_reformat
3377 echo "Testing with $OSTCOUNT OSTs"
3379 start_mds || error "unable to start MDS"
3380 #first client should see only one ost
3381 start_ost || error "Unable to start OST1"
3382 wait_osc_import_state mds ost FULL
3384 mount_client $MOUNT || error "mount_client $MOUNT failed"
3385 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3388 for (( i=2; i<=$OSTCOUNT; i++ )); do
3389 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3390 error "start_ost$i $(ostdevname $i) failed"
3393 # wait until osts in sync
3394 for (( i=2; i<=$OSTCOUNT; i++ )); do
3395 wait_osc_import_state mds ost$i FULL
3396 wait_osc_import_ready client ost$i
3399 #second client see all ost's
3401 mount_client $MOUNT2 || error "mount_client failed"
3402 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3403 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3405 echo "ok" > $MOUNT2/widestripe
3406 $GETSTRIPE $MOUNT2/widestripe ||
3407 error "$GETSTRIPE $MOUNT2/widestripe failed"
3408 # fill acl buffer for avoid expand lsm to them
3409 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3411 setfacl -m $acl $MOUNT2/widestripe
3415 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3417 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3419 run_test 46a "handle ost additional - wide striped file"
3424 check_mount || error "check_mount failed"
3425 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3429 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3430 if echo $ns | grep "MDT[[:digit:]]*"; then
3433 lrs=$(echo $ns | sed 's/.*lru_size=//')
3434 lru_size[count]=$lrs
3439 facet_failover $SINGLEMDS
3440 client_up || error "client_up failed"
3443 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3444 if echo $ns | grep "MDT[[:digit:]]*"; then
3447 lrs=$(echo $ns | sed 's/.*lru_size=//')
3448 if ! test "$lrs" -eq "${lru_size[count]}"; then
3449 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3450 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3455 cleanup || error "cleanup failed with $?"
3457 run_test 47 "server restart does not make client loss lru_resize settings"
3462 # reformat after this test is needed - if the test fails,
3463 # we will have unkillable file at FS
3467 test_48() { # bz-17636 LU-7473
3471 check_mount || error "check_mount failed"
3473 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3474 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3476 echo "ok" > $MOUNT/widestripe
3477 $GETSTRIPE $MOUNT/widestripe ||
3478 error "$GETSTRIPE $MOUNT/widestripe failed"
3480 # In the future, we may introduce more EAs, such as selinux, enlarged
3481 # LOV EA, and so on. These EA will use some EA space that is shared by
3482 # ACL entries. So here we only check some reasonable ACL entries count,
3483 # instead of the max number that is calculated from the max_ea_size.
3484 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3486 count=28 # hard coded of RPC protocol
3487 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3488 count=4000 # max_num 4091 max_ea_size = 32768
3489 elif ! large_xattr_enabled; then
3490 count=450 # max_num 497 max_ea_size = 4012
3492 count=4500 # max_num 8187 max_ea_size = 1048492
3493 # not create too much (>5000) to save test time
3496 echo "It is expected to hold at least $count ACL entries"
3497 trap cleanup_48 EXIT ERR
3498 for ((i = 0; i < $count; i++)) do
3499 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3500 error "Fail to setfacl for $MOUNT/widestripe at $i"
3503 cancel_lru_locks mdc
3504 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3505 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3506 count=$((count + 1)) # for the entry "user::rw-"
3508 [ $count -eq $r_count ] ||
3509 error "Expected ACL entries $count, but got $r_count"
3513 run_test 48 "too many acls on file"
3515 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3516 test_49a() { # bug 17710
3517 local timeout_orig=$TIMEOUT
3518 local ldlm_timeout_orig=$LDLM_TIMEOUT
3519 local LOCAL_TIMEOUT=20
3521 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3522 TIMEOUT=$LOCAL_TIMEOUT
3526 check_mount || error "client mount failed"
3528 echo "check ldlm_timout..."
3529 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3530 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3531 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3533 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3534 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3537 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3538 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3541 umount_client $MOUNT || error "umount_client $MOUNT failed"
3542 stop_ost || error "problem stopping OSS"
3543 stop_mds || error "problem stopping MDS"
3545 LDLM_TIMEOUT=$ldlm_timeout_orig
3546 TIMEOUT=$timeout_orig
3548 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3550 test_49b() { # bug 17710
3551 local timeout_orig=$TIMEOUT
3552 local ldlm_timeout_orig=$LDLM_TIMEOUT
3553 local LOCAL_TIMEOUT=20
3555 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3556 TIMEOUT=$LOCAL_TIMEOUT
3560 check_mount || error "client mount failed"
3562 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3563 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3564 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3566 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3567 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3570 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3571 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3574 cleanup || error "cleanup failed"
3576 LDLM_TIMEOUT=$ldlm_timeout_orig
3577 TIMEOUT=$timeout_orig
3579 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3582 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3584 # Test both statfs and lfs df and fail if either one fails
3585 multiop_bg_pause $1 f_
3588 killall -USR1 multiop
3589 [ $RC -ne 0 ] && log "lazystatfs multiop failed"
3590 wait $PID || { RC=$?; log "multiop return error "; }
3592 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3597 if kill -s 0 $PID; then
3600 log "lazystatfs lfs df failed to complete in 5s"
3608 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3609 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3611 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3613 cleanup || error "cleanup failed with rc $?"
3615 run_test 50a "lazystatfs all servers available"
3619 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3620 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3622 # Wait for client to detect down OST
3623 stop_ost || error "Unable to stop OST1"
3624 wait_osc_import_state client ost DISCONN
3626 log "OSCs should all be DISCONN"
3628 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3630 umount_client $MOUNT || error "Unable to unmount client"
3631 stop_mds || error "Unable to stop MDS"
3633 run_test 50b "lazystatfs all servers down"
3636 start_mds || error "Unable to start MDS"
3637 start_ost || error "Unable to start OST1"
3638 start_ost2 || error "Unable to start OST2"
3639 mount_client $MOUNT || error "Unable to mount client"
3640 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3641 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3643 # Wait for client to detect down OST
3644 stop_ost || error "Unable to stop OST1"
3645 wait_osc_import_state mds ost DISCONN
3646 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3648 umount_client $MOUNT || error "Unable to unmount client"
3649 stop_ost2 || error "Unable to stop OST2"
3650 stop_mds || error "Unable to stop MDS"
3651 #writeconf to remove all ost2 traces for subsequent tests
3652 writeconf_or_reformat
3654 run_test 50c "lazystatfs one server down"
3657 start_mds || error "Unable to start MDS"
3658 start_ost || error "Unable to start OST1"
3659 start_ost2 || error "Unable to start OST2"
3660 mount_client $MOUNT || error "Unable to mount client"
3661 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3662 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3664 # Issue the statfs during the window where the client still
3665 # belives the OST to be available but it is in fact down.
3666 # No failure just a statfs which hangs for a timeout interval.
3667 stop_ost || error "Unable to stop OST1"
3668 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3670 umount_client $MOUNT || error "Unable to unmount client"
3671 stop_ost2 || error "Unable to stop OST2"
3672 stop_mds || error "Unable to stop MDS"
3673 #writeconf to remove all ost2 traces for subsequent tests
3674 writeconf_or_reformat
3676 run_test 50d "lazystatfs client/server conn race"
3683 start_mds || error "Unable to start MDS"
3684 #first client should see only one ost
3685 start_ost || error "Unable to start OST1"
3686 wait_osc_import_state mds ost FULL
3688 # Wait for client to detect down OST
3689 stop_ost || error "Unable to stop OST1"
3690 wait_osc_import_state mds ost DISCONN
3692 mount_client $MOUNT || error "Unable to mount client"
3693 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3695 multiop_bg_pause $MOUNT _f
3699 if [ $RC1 -ne 0 ]; then
3700 log "multiop failed $RC1"
3703 sleep $(( $TIMEOUT+1 ))
3705 [ $? -ne 0 ] && error "process isn't sleep"
3706 start_ost || error "Unable to start OST1"
3707 wait $pid || error "statfs failed"
3710 umount_client $MOUNT || error "Unable to unmount client"
3711 stop_ost || error "Unable to stop OST1"
3712 stop_mds || error "Unable to stop MDS"
3714 run_test 50e "normal statfs all servers down"
3719 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3721 start_mds || error "Unable to start mds"
3722 #first client should see only one ost
3723 start_ost || error "Unable to start OST1"
3724 wait_osc_import_state mds ost FULL
3726 start_ost2 || error "Unable to start OST2"
3727 wait_osc_import_state mds ost2 FULL
3729 # Wait for client to detect down OST
3730 stop_ost2 || error "Unable to stop OST2"
3732 wait_osc_import_state mds ost2 DISCONN
3733 mount_client $MOUNT || error "Unable to mount client"
3734 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3736 multiop_bg_pause $MOUNT _f
3740 if [ $RC1 -ne 0 ]; then
3741 log "lazystatfs multiop failed $RC1"
3744 sleep $(( $TIMEOUT+1 ))
3746 [ $? -ne 0 ] && error "process isn't sleep"
3747 start_ost2 || error "Unable to start OST2"
3748 wait $pid || error "statfs failed"
3749 stop_ost2 || error "Unable to stop OST2"
3752 umount_client $MOUNT -f || error "Unable to unmount client"
3753 stop_ost || error "Unable to stop OST1"
3754 stop_mds || error "Unable to stop MDS"
3755 #writeconf to remove all ost2 traces for subsequent tests
3756 writeconf_or_reformat
3758 run_test 50f "normal statfs one server in down"
3761 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3763 start_ost2 || error "Unable to start OST2"
3764 wait_osc_import_state mds ost2 FULL
3765 wait_osc_import_ready client ost2
3767 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3768 local PARAM="osc.${FSNAME}-OST0001*.active"
3770 local PARAM="${FSNAME}-OST0001.osc.active"
3773 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3774 do_facet mgs $PERM_CMD $PARAM=0 || error "Unable to deactivate OST"
3776 umount_client $MOUNT || error "Unable to unmount client"
3777 mount_client $MOUNT || error "Unable to mount client"
3778 # This df should not cause a panic
3781 do_facet mgs $PERM_CMD $PARAM=1 || error "Unable to activate OST"
3782 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3783 umount_client $MOUNT || error "Unable to unmount client"
3784 stop_ost2 || error "Unable to stop OST2"
3785 stop_ost || error "Unable to stop OST1"
3786 stop_mds || error "Unable to stop MDS"
3787 #writeconf to remove all ost2 traces for subsequent tests
3788 writeconf_or_reformat
3790 run_test 50g "deactivated OST should not cause panic"
3794 # prepare MDT/OST, make OSC inactive for OST1
3795 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3797 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3798 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3799 error "tunefs OST1 failed"
3800 start_mds || error "Unable to start MDT"
3801 start_ost || error "Unable to start OST1"
3802 start_ost2 || error "Unable to start OST2"
3803 mount_client $MOUNT || error "client start failed"
3805 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3807 # activatate OSC for OST1
3808 set_persistent_param_and_check client \
3809 "osc.${FSNAME}-OST0000-osc-[!M]*.active" \
3810 "${FSNAME}-OST0000.osc.active" 1
3812 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3813 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3814 error "$SETSTRIPE $DIR/$tdir/2 failed"
3815 sleep 1 && echo "create a file after OST1 is activated"
3816 # doing some io, shouldn't crash
3817 dd if=/dev/zero of=$DIR/$tdir/2/$tfile-io bs=1M count=10
3819 # check OSC import is working
3820 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3821 error "some OSC imports are still not connected"
3825 umount_client $MOUNT || error "Unable to umount client"
3826 stop_ost2 || error "Unable to stop OST2"
3827 cleanup_nocli || error "cleanup_nocli failed with $?"
3829 run_test 50h "LU-642: activate deactivated OST"
3832 # prepare MDT/OST, make OSC inactive for OST1
3833 [ "$MDSCOUNT" -lt "2" ] && skip "needs >= 2 MDTs"
3836 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3837 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3838 error "tunefs MDT2 failed"
3839 start_mds || error "Unable to start MDT"
3840 start_ost || error "Unable to start OST1"
3841 start_ost2 || error "Unable to start OST2"
3842 mount_client $MOUNT || error "client start failed"
3844 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3846 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3847 $PERM_CMD mdc.${FSNAME}-MDT0001-mdc-*.active=0 &&
3848 error "deactive MDC0 succeeds"
3850 $PERM_CMD ${FSNAME}-MDT0000.mdc.active=0 &&
3851 error "deactive MDC0 succeeds"
3854 # activate MDC for MDT2
3855 set_persistent_param_and_check client \
3856 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3857 "${FSNAME}-MDT0001.mdc.active" 1
3859 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3860 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3862 wait_dne_interconnect
3864 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3866 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3868 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3870 # deactivate MDC for MDT2
3871 set_persistent_param_and_check client \
3872 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3873 "${FSNAME}-MDT0001.mdc.active" 0
3875 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3877 $LFS mkdir -i1 $DIR/$tdir/2 &&
3878 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3880 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3881 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3883 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3884 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3885 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3888 umount_client $MOUNT || error "Unable to umount client"
3893 run_test 50i "activate deactivated MDT"
3896 local LOCAL_TIMEOUT=20
3900 check_mount || error "check_mount failed"
3902 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3903 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3904 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3905 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3906 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3907 touch $MOUNT/$tdir/$tfile &
3910 start_ost2 || error "Unable to start OST1"
3912 stop_ost2 || error "Unable to stop OST1"
3913 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3914 cleanup_nocli || error “stop server failed”
3915 #writeconf to remove all ost2 traces for subsequent tests
3916 writeconf_or_reformat
3918 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3927 do_node $node mkdir -p $dest
3928 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3930 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3931 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3932 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3934 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3935 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3945 local backup2=${TMP}/backup2
3947 do_node $node mkdir -p $backup2
3948 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3950 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3951 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3952 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3954 do_node $node "diff -rq $backup $backup2"
3955 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3957 local xattrs2=${TMP}/xattrs2
3958 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3959 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3961 do_node $node "diff $xattrs $xattrs2"
3962 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3964 do_node $node "rm -rf $backup2 $xattrs2"
3965 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3969 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3970 skip "ldiskfs only test"
3973 start_mds || error "Unable to start MDS"
3974 start_ost || error "Unable to start OST1"
3975 mount_client $MOUNT || error "Unable to mount client"
3978 local ost1mnt=$(facet_mntpt ost1)
3979 local ost1node=$(facet_active_host ost1)
3980 local ost1tmp=$TMP/conf52
3983 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3984 touch $TMP/modified_first || error "Unable to create temporary file"
3985 local mtime=$(stat -c %Y $TMP/modified_first)
3986 do_node $ost1node "mkdir -p $ost1tmp &&
3987 touch -m -d @$mtime $ost1tmp/modified_first" ||
3988 error "Unable to create temporary file"
3991 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
3993 for (( i=0; i < nrfiles; i++ )); do
3994 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
3995 error "multiop failed"
4000 # sync all the data and make sure no pending data on the client,
4001 # thus the SOM xattr would not be changed any more.
4002 cancel_lru_locks osc
4005 echo backup files to $TMP/$tdir
4006 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
4007 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4008 error "Unable to copy files"
4010 umount_client $MOUNT || error "Unable to umount client"
4011 stop_ost || error "Unable to stop ost1"
4013 echo mount ost1 as ldiskfs
4014 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
4015 if ! do_node $ost1node test -b $ost1_dev; then
4018 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
4020 error "Unable to mount ost1 as ldiskfs"
4023 echo backup objects to $ost1tmp/objects
4024 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
4025 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
4026 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
4028 error "Unable to copy objects"
4030 # move objects to lost+found
4031 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4032 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4034 do_node $ost1node "umount $ost1mnt" ||
4035 error "Unable to umount ost1 as ldiskfs"
4037 start_ost || error "Unable to start OST1"
4038 mount_client $MOUNT || error "Unable to mount client"
4040 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4041 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4042 awk '/^lf_repa[ri]*ed/ { print $2 }')
4043 [ $REPAIRED -gt 0 ] ||
4044 error "Some entry under /lost+found should be repaired"
4047 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4048 error "Unable to diff files"
4050 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4051 error "Unable to delete temporary files"
4052 do_node $ost1node "rm -rf $ost1tmp" ||
4053 error "Unable to delete temporary files"
4054 cleanup || error "cleanup failed with $?"
4056 run_test 52 "check recovering objects from lost+found"
4058 # Checks threads_min/max/started for some service
4060 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4061 # parameter pattern prefix like 'ost.*.ost'.
4074 local msg="Insane $modname thread counts"
4075 local ncpts=$(check_cpt_number $facet)
4079 check_mount || return 41
4081 # We need to expand $parampat, but it may match multiple parameters, so
4082 # we'll pick the first one
4083 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4084 error "Couldn't expand ${parampat}.threads_min parameter name"
4088 # Remove the .threads_min part
4089 paramp=${paramp%.threads_min}
4091 # Check for sanity in defaults
4092 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4094 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4096 tstarted=$(do_facet $facet "$LCTL get_param \
4097 -n ${paramp}.threads_started" || echo 0)
4098 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4100 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4102 nthrs=$(expr $tmax - $tmin)
4103 if [ $nthrs -lt $ncpts ]; then
4109 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4110 skip_env "module parameter forced $facet thread count"
4112 # Check that we can change min/max
4113 do_facet $facet "$LCTL set_param \
4114 ${paramp}.threads_min=$((tmin + nthrs))"
4115 do_facet $facet "$LCTL set_param \
4116 ${paramp}.threads_max=$((tmax - nthrs))"
4117 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4119 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4121 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4122 $tmax2 == ($tmax - $nthrs)))' || return $?
4124 # Check that we can set min/max to the same value
4125 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4127 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4128 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4130 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4132 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4134 # Check that we can't set max < min
4135 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4136 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4138 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4140 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4142 # We need to ensure that we get the module options desired; to do this
4143 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4144 LOAD_MODULES_REMOTE=true
4147 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4148 setmodopts -a $modname "$newvalue" oldvalue
4151 check_mount || return 41
4153 # Restore previous setting of MODOPTS_*
4154 setmodopts $modname "$oldvalue"
4156 # Check that $opts took
4157 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4159 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4161 tstarted=$(do_facet $facet \
4162 "$LCTL get_param -n ${paramp}.threads_started" || echo 0)
4163 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4172 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4173 cleanup || error "cleanup failed with rc $?"
4175 run_test 53a "check OSS thread count params"
4179 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4180 -N mds.*.*.threads_max 2>/dev/null")
4181 if [ -z "$mds" ]; then
4182 #running this on an old MDT
4183 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4185 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4187 cleanup || error "cleanup failed with $?"
4189 run_test 53b "check MDS thread count params"
4192 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4193 skip "ldiskfs only test"
4196 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4197 error "llverdev failed with rc=$?"
4200 run_test 54a "test llverdev and partial verify of device"
4203 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4204 skip "ldiskfs only test"
4208 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4209 cleanup || error "cleanup failed with rc=$?"
4211 run_test 54b "test llverfs and partial verify of filesystem"
4215 local max_ost_index=$1
4216 echo -n $(((max_ost_index + 1) * 8))
4220 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4221 skip "ldiskfs only test"
4224 local mdsdev=$(mdsdevname 1)
4225 local mdsvdev=$(mdsvdevname 1)
4229 if ! combined_mgs_mds; then
4230 stop_mgs || error "stopping MGS service failed"
4231 format_mgs || error "formatting MGT failed"
4233 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4235 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4236 --reformat $(ostdevname 1) $(ostvdevname 1)
4242 echo checking size of lov_objid for ost index $i
4243 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4244 grep ^User | awk -F 'Size: ' '{print $2}')
4245 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4246 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4248 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4255 run_test 55 "check lov_objid size"
4258 local server_version=$(lustre_version_code $SINGLEMDS)
4259 local mds_journal_size_orig=$MDSJOURNALSIZE
4265 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4266 $(ostdevname 1) $(ostvdevname 1)
4267 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4268 $(ostdevname 2) $(ostvdevname 2)
4271 start_ost || error "Unable to start first ost (idx 10000)"
4272 start_ost2 || error "Unable to start second ost (idx 1000)"
4273 mount_client $MOUNT || error "Unable to mount client"
4277 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4278 [[ $server_version -ge $(version_code 2.5.4) &&
4279 $server_version -lt $(version_code 2.5.11) ]]; then
4280 wait_osc_import_state mds ost1 FULL
4281 wait_osc_import_state mds ost2 FULL
4282 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4283 error "Unable to setstripe $DIR/$tfile"
4284 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4285 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4290 MDSJOURNALSIZE=$mds_journal_size_orig
4293 run_test 56a "check big OST indexes and out-of-index-order start"
4298 umount_client $MOUNT -f || error "unmount client failed"
4307 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
4309 trap cleanup_56b EXIT RETURN ERR
4312 if ! combined_mgs_mds ; then
4317 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4318 $(mdsdevname 1) $(mdsvdevname 1)
4319 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4320 $(mdsdevname 2) $(mdsvdevname 2)
4321 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4322 $(mdsdevname 3) $(mdsvdevname 3)
4326 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4327 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4328 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4329 start_ost || error "Unable to start first ost"
4330 start_ost2 || error "Unable to start second ost"
4332 do_nodes $(comma_list $(mdts_nodes)) \
4333 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4334 mdt.*.enable_remote_dir_gid=-1"
4336 mount_client $MOUNT || error "Unable to mount client"
4338 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4340 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4341 error "failed to make test file 1"
4342 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4343 error "failed to make test file 2"
4344 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4345 error "failed to make test file 1000"
4347 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4349 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4350 error "create remote dir at idx 1000 failed"
4353 echo "=== START lfs df OUTPUT ==="
4355 echo "==== END lfs df OUTPUT ===="
4357 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4358 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4360 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4361 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4362 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4364 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4365 error "failed to make test file 1"
4366 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4367 error "failed to make test file 2"
4368 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4369 error "failed to make test file 1000"
4370 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4373 echo "=== START lfs mdts OUTPUT ==="
4375 echo "==== END lfs mdts OUTPUT ===="
4377 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4378 sed 's/://g' > $TMP/mdts-actual.txt
4379 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4381 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4383 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4386 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4388 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4390 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4392 test_57a() { # bug 22656
4393 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4394 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4395 tail -1 | awk '{print $1}')
4396 writeconf_or_reformat
4397 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4398 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4399 error "tunefs failed"
4401 start_ost && error "OST registration from failnode should fail"
4404 run_test 57a "initial registration from failnode should fail (should return errs)"
4407 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4408 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4409 tail -1 | awk '{print $1}')
4410 writeconf_or_reformat
4411 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4412 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4413 error "tunefs failed"
4415 start_ost || error "OST registration from servicenode should not fail"
4418 run_test 57b "initial registration from servicenode should not fail"
4421 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4424 test_58() { # bug 22658
4425 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4427 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4428 createmany -o $DIR/$tdir/$tfile-%d 100
4429 unlinkmany $DIR/$tdir/$tfile-%d 100
4430 stop_mds || error "Unable to stop MDS"
4432 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4433 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4435 # remove all files from the OBJECTS dir
4436 mount_fstype $SINGLEMDS
4438 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4440 unmount_fstype $SINGLEMDS
4441 # restart MDS with missing llog files
4442 start_mds || error "unable to start MDS"
4443 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4446 run_test 58 "missing llog files must not prevent MDT from mounting"
4449 start_mgsmds >> /dev/null
4450 local C1=$(count_osts)
4451 if [ $C1 -eq 0 ]; then
4452 start_ost >> /dev/null
4456 echo "original ost count: $C1 (expect > 0)"
4457 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4458 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4459 local C2=$(count_osts)
4460 echo "after mdt writeconf count: $C2 (expect 0)"
4461 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4462 echo "OST start without writeconf should fail:"
4463 start_ost >> /dev/null &&
4464 error "OST start without writeconf didn't fail"
4465 echo "OST start with writeconf should succeed:"
4466 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4467 local C3=$(count_osts)
4468 echo "after ost writeconf count: $C3 (expect 1)"
4469 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4470 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4471 local C4=$(count_osts)
4472 echo "after ost2 writeconf count: $C4 (expect 2)"
4473 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4474 stop_ost2 >> /dev/null
4475 cleanup_nocli >> /dev/null
4476 #writeconf to remove all ost2 traces for subsequent tests
4477 writeconf_or_reformat
4479 run_test 59 "writeconf mount option"
4481 test_60() { # LU-471
4482 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4483 skip "ldiskfs only test"
4488 for num in $(seq $MDSCOUNT); do
4489 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4490 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4491 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4495 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4496 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4498 # MDT default has dirdata feature
4499 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4500 # we disable uninit_bg feature
4501 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4502 # we set stride extended options
4503 echo $dump | grep stride > /dev/null || error "stride is not set"
4507 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4512 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4513 skip "Need MDS version at least 2.1.53"
4515 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4516 ! large_xattr_enabled; then
4519 for num in $(seq $MDSCOUNT); do
4520 do_facet mds${num} $TUNE2FS -O ea_inode \
4521 $(mdsdevname $num) ||
4522 error "tune2fs on mds $num failed"
4526 setup || error "setting up the filesystem failed"
4527 client_up || error "starting client failed"
4529 local file=$DIR/$tfile
4530 touch $file || error "touch $file failed"
4532 local large_value="$(generate_string $(max_xattr_size))"
4533 local small_value="bar"
4535 local name="trusted.big"
4536 log "save large xattr $name on $file"
4537 setfattr -n $name -v $large_value $file ||
4538 error "saving $name on $file failed"
4540 local new_value=$(get_xattr_value $name $file)
4541 [[ "$new_value" != "$large_value" ]] &&
4542 error "$name different after saving"
4544 log "shrink value of $name on $file"
4545 setfattr -n $name -v $small_value $file ||
4546 error "shrinking value of $name on $file failed"
4548 new_value=$(get_xattr_value $name $file)
4549 [[ "$new_value" != "$small_value" ]] &&
4550 error "$name different after shrinking"
4552 log "grow value of $name on $file"
4553 setfattr -n $name -v $large_value $file ||
4554 error "growing value of $name on $file failed"
4556 new_value=$(get_xattr_value $name $file)
4557 [[ "$new_value" != "$large_value" ]] &&
4558 error "$name different after growing"
4560 log "check value of $name on $file after remounting MDS"
4562 new_value=$(get_xattr_value $name $file)
4563 [[ "$new_value" != "$large_value" ]] &&
4564 error "$name different after remounting MDS"
4566 log "remove large xattr $name from $file"
4567 setfattr -x $name $file || error "removing $name from $file failed"
4570 stopall || error "stopping for e2fsck run"
4571 for num in $(seq $MDSCOUNT); do
4572 run_e2fsck $(facet_active_host mds$num) \
4573 $(mdsdevname $num) "-y" ||
4574 error "e2fsck MDT$num failed"
4576 setup_noconfig || error "remounting the filesystem failed"
4579 # need to delete this file to avoid problems in other tests
4581 cleanup || error "stopping systems failed"
4583 run_test 61 "large xattr"
4586 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4587 skip "ldiskfs only test"
4589 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4590 skip "Need MDS version at least 2.2.51"
4593 local mdsdev=$(mdsdevname 1)
4594 local ostdev=$(ostdevname 1)
4596 echo "disable journal for mds"
4597 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4598 start_mds && error "MDT start should fail"
4599 echo "disable journal for ost"
4600 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4601 start_ost && error "OST start should fail"
4602 cleanup || error "cleanup failed with rc $?"
4605 run_test 62 "start with disabled journal"
4608 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4609 skip "ldiskfs only test"
4612 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4613 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4614 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4615 if [ -z "$inode_slab" ]; then
4616 skip "ldiskfs module has not been loaded"
4619 echo "$inode_slab ldiskfs inodes per page"
4620 [ "${inode_slab%.*}" -ge "3" ] && return 0
4622 # If kmalloc-128 is also 1 per page - this is a debug kernel
4623 # and so this is not an error.
4624 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4625 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4626 # 32 128-byte chunks in 4k
4627 [ "${kmalloc128%.*}" -lt "32" ] ||
4628 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4629 "kmalloc128 = $kmalloc128 objs/page"
4631 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4634 start_mds || error "unable to start MDS"
4635 start_ost || error "Unable to start OST1"
4636 start_ost2 || error "Unable to start second ost"
4637 mount_client $MOUNT || error "Unable to mount client"
4638 stop_ost2 || error "Unable to stop second ost"
4641 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4642 cleanup_nocli || error "cleanup_nocli failed with $?"
4643 #writeconf to remove all ost2 traces for subsequent tests
4644 writeconf_or_reformat
4646 run_test 64 "check lfs df --lazy "
4648 test_65() { # LU-2237
4649 # Currently, the test is only valid for ldiskfs backend
4650 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4651 skip "ldiskfs only test"
4653 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4654 local brpt=$(facet_mntpt brpt)
4657 if ! do_facet $SINGLEMDS "test -b $devname"; then
4661 stop_mds || error "Unable to stop MDS"
4662 local obj=$(do_facet $SINGLEMDS \
4663 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4665 if [ -z "$obj" ]; then
4666 # The MDT may be just re-formatted, mount the MDT for the
4667 # first time to guarantee the "last_rcvd" file is there.
4668 start_mds || error "fail to mount the MDS for the first time"
4669 stop_mds || error "Unable to stop MDS"
4672 # remove the "last_rcvd" file
4673 do_facet $SINGLEMDS "mkdir -p $brpt"
4674 do_facet $SINGLEMDS \
4675 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4676 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4677 do_facet $SINGLEMDS "$UMOUNT $brpt"
4679 # restart MDS, the "last_rcvd" file should be recreated.
4680 start_mds || error "fail to restart the MDS"
4681 stop_mds || error "Unable to stop MDS"
4682 obj=$(do_facet $SINGLEMDS \
4683 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4684 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4686 run_test 65 "re-create the lost last_rcvd file when server mount"
4689 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4690 skip "Need MGS version at least 2.3.59"
4693 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4694 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4696 # add EXCLUDE records to config log, they are not to be
4697 # removed by lctl replace_nids
4698 set_conf_param_and_check mds \
4699 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4700 "$FSNAME-OST0000.osc.active" \
4703 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4704 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4705 error "replace_nids fail"
4707 umount_client $MOUNT || error "unmounting client failed"
4708 echo "replace_nids should fail if MDS and OSTs are UP"
4709 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4710 error "replace_nids fail"
4712 stop_ost || error "Unable to stop OST1"
4713 echo "replace_nids should fail if MDS is UP"
4714 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4715 error "replace_nids fail"
4717 stop_mds || error "stopping mds failed"
4719 if combined_mgs_mds; then
4720 start_mdt 1 "-o nosvc" ||
4721 error "starting mds with nosvc option failed"
4724 echo "command should accept two parameters"
4725 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4726 error "command should accept two params"
4728 echo "correct device name should be passed"
4729 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4730 error "wrong devname"
4732 echo "wrong nids list should not destroy the system"
4733 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4735 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "asdfasdf, asdfadf" &&
4738 echo "replace OST nid"
4739 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4740 error "replace nids failed"
4742 echo "command should accept two parameters"
4743 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4744 error "command should accept two params"
4746 echo "wrong nids list should not destroy the system"
4747 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4750 local FAKE_NIDS="192.168.0.112@tcp1,192.168.0.112@tcp2"
4751 local FAKE_FAILOVER="192.168.0.113@tcp1,192.168.0.113@tcp2"
4752 local NIDS_AND_FAILOVER="$MDS_NID,$FAKE_NIDS:$FAKE_FAILOVER"
4753 echo "set NIDs with failover"
4754 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $NIDS_AND_FAILOVER ||
4755 error "replace nids failed"
4758 echo "replace MDS nid"
4759 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4760 error "replace nids failed"
4762 if ! combined_mgs_mds ; then
4765 stop_mds || error "Unable to stop MDS"
4768 start_mgsmds || error "start mgsmds failed"
4769 set_conf_param_and_check mds \
4770 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4771 "$FSNAME-OST0000.osc.active" \
4773 start_ost || error "unable to start OST"
4774 mount_client $MOUNT || error "mount client failed"
4776 check_mount || error "error after nid replace"
4777 cleanup || error "cleanup failed"
4780 run_test 66 "replace nids"
4782 test_67() { #LU-2950
4783 local legacy="$TMP/legacy_lnet_config"
4784 local new="$TMP/new_routes_test"
4785 local out="$TMP/config_out_file"
4786 local verify="$TMP/conv_verify"
4787 local verify_conf="$TMP/conf_verify"
4789 # Create the legacy file that will be run through the
4790 # lustre_routes_conversion script
4791 cat <<- LEGACY_LNET_CONFIG > $legacy
4792 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4793 tcp2 54 10.1.3.2@tcp;
4794 tcp3 10.3.4.3@tcp:3;
4798 # Create the verification file to verify the output of
4799 # lustre_routes_conversion script against.
4800 cat <<- VERIFY_LNET_CONFIG > $verify
4801 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4802 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4803 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4804 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4805 tcp4: { gateway: 10.3.3.4@tcp }
4808 # Create the verification file to verify the output of
4809 # lustre_routes_config script against
4810 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4811 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4812 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4813 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4814 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4815 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4818 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4819 if [ -f $new ]; then
4820 # verify the conversion output
4821 cmp -s $new $verify > /dev/null
4822 if [ $? -eq 1 ]; then
4823 error "routes conversion failed"
4826 lustre_routes_config --dry-run --verbose $new > $out
4827 # check that the script succeeded
4828 cmp -s $out $verify_conf > /dev/null
4829 if [ $? -eq 1 ]; then
4830 error "routes config failed"
4833 error "routes conversion test failed"
4835 # remove generated files
4836 rm -f $new $legacy $verify $verify_conf $out
4838 run_test 67 "test routes conversion and configuration"
4846 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4847 skip "Need MDS version at least 2.4.53"
4849 umount_client $MOUNT || error "umount client failed"
4854 # START-END - the sequences we'll be reserving
4855 START=$(do_facet $SINGLEMDS \
4856 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4857 END=$((START + (1 << 30)))
4858 do_facet $SINGLEMDS \
4859 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4861 # reset the sequences MDT0000 has already assigned
4862 do_facet $SINGLEMDS \
4863 $LCTL set_param seq.srv*MDT0000.space=clear
4865 # remount to let the client allocate new sequence
4866 mount_client $MOUNT || error "mount client failed"
4868 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4869 do_facet $SINGLEMDS \
4870 $LCTL get_param seq.srv*MDT0000.space
4871 $LFS path2fid $DIR/$tfile
4873 local old_ifs="$IFS"
4875 fid=($($LFS path2fid $DIR/$tfile))
4879 if [[ $seq < $END ]]; then
4880 error "used reserved sequence $seq?"
4882 cleanup || error "cleanup failed with $?"
4884 run_test 68 "be able to reserve specific sequences in FLDB"
4886 # Test 69: is about the total number of objects ever created on an OST.
4887 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4888 # just "precreate" the missing objects. In the past it might try to recreate
4889 # millions of objects after an OST was reformatted
4891 local server_version=$(lustre_version_code $SINGLEMDS)
4893 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4894 skip "Need MDS version at least 2.4.2"
4896 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4897 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4898 skip "Need MDS version at least 2.5.0"
4901 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4903 # use OST0000 since it probably has the most creations
4904 local OSTNAME=$(ostname_from_index 0)
4905 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4906 local last_id=$(do_facet mds1 $LCTL get_param -n \
4907 osp.$mdtosc_proc1.prealloc_last_id)
4909 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4910 # verify that the LAST_ID recovery is working properly. If
4911 # not, then the OST will refuse to allow the MDS connect
4912 # because the LAST_ID value is too different from the MDS
4913 #define OST_MAX_PRECREATE=20000
4914 local ost_max_pre=20000
4915 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4917 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4918 # need to create any files. So, skip this section.
4919 if [ $num_create -gt 0 ]; then
4920 # Check the number of inodes available on OST0
4922 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4923 log "On OST0, $ifree inodes available. Want $num_create."
4925 $SETSTRIPE -i 0 $DIR/$tdir ||
4926 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4927 if [ $ifree -lt 10000 ]; then
4928 files=$(( ifree - 50 ))
4933 local j=$((num_create / files + 1))
4934 for i in $(seq 1 $j); do
4935 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4936 error "createmany fail create $files files: $?"
4937 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4938 error "unlinkmany failed unlink $files files"
4942 # delete all of the files with objects on OST0 so the
4943 # filesystem is not inconsistent later on
4944 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4946 umount_client $MOUNT || error "umount client failed"
4947 stop_ost || error "OST0 stop failure"
4948 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4949 $(ostdevname 1) $(ostvdevname 1) ||
4950 error "reformat and replace $ostdev failed"
4951 start_ost || error "OST0 restart failure"
4952 wait_osc_import_state mds ost FULL
4954 mount_client $MOUNT || error "mount client failed"
4955 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4956 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4957 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4959 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4960 log "On OST0, $iused used inodes"
4961 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4962 error "OST replacement created too many inodes; $iused"
4963 cleanup || error "cleanup failed with $?"
4965 run_test 69 "replace an OST with the same index"
4968 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
4971 cleanup || error "cleanup failed with $?"
4973 start_mdt 1 || error "MDT0 start fail"
4975 start_ost || error "OST0 start fail"
4976 for num in $(seq 2 $MDSCOUNT); do
4977 start_mdt $num || return
4980 mount_client $MOUNT || error "mount client fails"
4982 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4984 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4985 error "create remote dir fail"
4987 rm -rf $DIR/$tdir || error "delete dir fail"
4988 cleanup || error "cleanup failed with $?"
4990 run_test 70a "start MDT0, then OST, then MDT1"
4993 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
4996 start_ost || error "OST0 start fail"
4998 start_mds || error "MDS start fail"
5000 mount_client $MOUNT || error "mount client fails"
5002 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5004 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5005 error "create remote dir fail"
5007 rm -rf $DIR/$tdir || error "delete dir fail"
5009 cleanup || error "cleanup failed with $?"
5011 run_test 70b "start OST, MDT1, MDT0"
5014 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5017 start_mds || error "MDS start fail"
5018 start_ost || error "OST0 start fail"
5020 mount_client $MOUNT || error "mount client fails"
5021 stop_mdt 1 || error "MDT1 start fail"
5023 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
5024 echo "deactivate $mdc_for_mdt1"
5025 $LCTL --device $mdc_for_mdt1 deactivate ||
5026 error "set $mdc_for_mdt1 deactivate failed"
5028 mkdir $DIR/$tdir && error "mkdir succeed"
5030 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5031 error "create remote dir succeed"
5033 cleanup || error "cleanup failed with $?"
5035 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5038 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5041 start_mds || error "MDS start fail"
5042 start_ost || error "OST0 start fail"
5044 mount_client $MOUNT || error "mount client fails"
5046 stop_mdt 2 || error "MDT1 start fail"
5048 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5050 echo "deactivate $mdc_for_mdt2"
5051 $LCTL --device $mdc_for_mdt2 deactivate ||
5052 error "set $mdc_for_mdt2 deactivate failed"
5054 mkdir $DIR/$tdir || error "mkdir fail"
5055 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5056 error "create remote dir succeed"
5058 rm -rf $DIR/$tdir || error "delete dir fail"
5060 cleanup || error "cleanup failed with $?"
5062 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5065 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5067 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5068 skip "Need MDS version at least 2.7.62"
5070 reformat || error "reformat failed with $?"
5074 local mdsdev=$(mdsdevname 1)
5075 local ostdev=$(ostdevname 1)
5076 local mdsvdev=$(mdsvdevname 1)
5077 local ostvdev=$(ostvdevname 1)
5078 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5079 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5081 if ! combined_mgs_mds ; then
5085 add mds1 $opts_mds || error "add mds1 failed"
5086 start_mdt 1 || error "start mdt1 failed"
5087 add ost1 $opts_ost || error "add ost1 failed"
5088 start_ost || error "start ost failed"
5089 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5091 local soc=$(do_facet mds1 "$LCTL get_param -n \
5092 mdt.*MDT0000.sync_lock_cancel")
5093 [ $soc == "never" ] || error "SoC enabled on single MDS"
5095 for i in $(seq 2 $MDSCOUNT); do
5096 mdsdev=$(mdsdevname $i)
5097 mdsvdev=$(mdsvdevname $i)
5098 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5100 add mds$i $opts_mds || error "add mds$i failed"
5101 start_mdt $i || error "start mdt$i fail"
5104 wait_dne_interconnect
5106 for i in $(seq $MDSCOUNT); do
5107 soc=$(do_facet mds$i "$LCTL get_param -n \
5108 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5109 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5112 for i in $(seq 2 $MDSCOUNT); do
5113 stop_mdt $i || error "stop mdt$i fail"
5115 soc=$(do_facet mds1 "$LCTL get_param -n \
5116 mdt.*MDT0000.sync_lock_cancel")
5117 [ $soc == "never" ] || error "SoC enabled on single MDS"
5118 umount_client $MOUNT -f > /dev/null
5120 cleanup || error "cleanup failed with $?"
5122 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5125 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5126 if combined_mgs_mds; then
5127 skip "needs separate MGS/MDT"
5131 start_mdt 1 || error "MDT0 start fail"
5132 start_ost || error "OST0 start fail"
5133 for num in $(seq 2 $MDSCOUNT); do
5134 start_mdt $num || return
5137 start_ost2 || error "OST1 start fail"
5139 mount_client $MOUNT || error "mount client fails"
5141 mkdir $DIR/$tdir || error "mkdir fail"
5142 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5143 error "create remote dir succeed"
5145 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5146 rm -rf $DIR/$tdir || error "delete dir fail"
5148 umount_client $MOUNT || error "umount_client failed"
5149 stop_mds || error "MDS stop fail"
5150 stop_ost || error "OST0 stop fail"
5151 stop_ost2 || error "OST1 stop fail"
5153 run_test 71a "start MDT0 OST0, MDT1, OST1"
5156 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5157 if combined_mgs_mds; then
5158 skip "needs separate MGS/MDT"
5162 for num in $(seq 2 $MDSCOUNT); do
5163 start_mdt $num || return
5165 start_ost || error "OST0 start fail"
5166 start_mdt 1 || error "MDT0 start fail"
5167 start_ost2 || error "OST1 start fail"
5169 mount_client $MOUNT || error "mount client fails"
5171 mkdir $DIR/$tdir || error "mkdir fail"
5172 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5173 error "create remote dir succeed"
5175 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5176 rm -rf $DIR/$tdir || error "delete dir fail"
5178 umount_client $MOUNT || error "umount_client failed"
5179 stop_mds || error "MDT0 stop fail"
5180 stop_ost || error "OST0 stop fail"
5181 stop_ost2 || error "OST1 stop fail"
5183 run_test 71b "start MDT1, OST0, MDT0, OST1"
5186 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5187 combined_mgs_mds && skip "needs separate MGS/MDT"
5191 start_ost || error "OST0 start fail"
5192 start_ost2 || error "OST1 start fail"
5193 for num in $(seq 2 $MDSCOUNT); do
5194 start_mdt $num || return
5196 start_mdt 1 || error "MDT0 start fail"
5198 mount_client $MOUNT || error "mount client fails"
5200 mkdir $DIR/$tdir || error "mkdir fail"
5201 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5202 error "create remote dir succeed"
5204 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5205 rm -rf $DIR/$tdir || error "delete dir fail"
5207 umount_client $MOUNT || error "umount_client failed"
5208 stop_mds || error "MDS stop fail"
5209 stop_ost || error "OST0 stop fail"
5210 stop_ost2 || error "OST1 stop fail"
5213 run_test 71c "start OST0, OST1, MDT1, MDT0"
5216 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5217 combined_mgs_mds && skip "needs separate MGS/MDT"
5221 start_ost || error "OST0 start fail"
5222 for num in $(seq 2 $MDSCOUNT); do
5223 start_mdt $num || return
5225 start_mdt 1 || error "MDT0 start fail"
5226 start_ost2 || error "OST1 start fail"
5228 mount_client $MOUNT || error "mount client fails"
5230 mkdir $DIR/$tdir || error "mkdir fail"
5231 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5232 error "create remote dir succeed"
5234 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5235 rm -rf $DIR/$tdir || error "delete dir fail"
5237 umount_client $MOUNT || error "umount_client failed"
5238 stop_mds || error "MDS stop fail"
5239 stop_ost || error "OST0 stop fail"
5240 stop_ost2 || error "OST1 stop fail"
5243 run_test 71d "start OST0, MDT1, MDT0, OST1"
5246 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5247 combined_mgs_mds && skip "needs separate MGS/MDT"
5251 start_ost || error "OST0 start fail"
5252 for num in $(seq 2 $MDSCOUNT); do
5253 start_mdt $num || return
5255 start_ost2 || error "OST1 start fail"
5256 start_mdt 1 || error "MDT0 start fail"
5258 mount_client $MOUNT || error "mount client fails"
5260 mkdir $DIR/$tdir || error "mkdir fail"
5261 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5262 error "create remote dir succeed"
5264 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5265 rm -rf $DIR/$tdir || error "delete dir fail"
5267 umount_client $MOUNT || error "umount_client failed"
5268 stop_mds || error "MDS stop fail"
5269 stop_ost || error "OST0 stop fail"
5270 stop_ost2 || error "OST1 stop fail"
5273 run_test 71e "start OST0, MDT1, OST1, MDT0"
5275 test_72() { #LU-2634
5276 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5277 skip "ldiskfs only test"
5279 local mdsdev=$(mdsdevname 1)
5280 local ostdev=$(ostdevname 1)
5281 local cmd="$E2FSCK -fnvd $mdsdev"
5288 if combined_mgs_mds; then
5289 add_options='--reformat'
5291 add_options='--reformat --replace'
5294 #tune MDT with "-O extents"
5296 for num in $(seq $MDSCOUNT); do
5297 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5298 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5299 error "add mds $num failed"
5300 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5301 error "$TUNE2FS failed on mds${num}"
5304 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5305 error "add $ostdev failed"
5306 start_mds || error "start mds failed"
5307 start_ost || error "start ost failed"
5308 mount_client $MOUNT || error "mount client failed"
5310 #create some short symlinks
5311 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5312 createmany -o $DIR/$tdir/$tfile-%d $fn
5313 echo "create $fn short symlinks"
5314 for i in $(seq -w 1 $fn); do
5315 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5320 umount_client $MOUNT || error "umount client failed"
5321 stop_mds || error "stop mds failed"
5322 stop_ost || error "stop ost failed"
5325 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5327 run_test 72 "test fast symlink with extents flag enabled"
5329 test_73() { #LU-3006
5330 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5331 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5332 error "1st tunefs failed"
5333 start_mgsmds || error "start mds failed"
5334 start_ost || error "start ost failed"
5335 mount_client $MOUNT || error "mount client failed"
5336 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5337 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5338 umount_client $MOUNT || error "umount client failed"
5342 run_test 73 "failnode to update from mountdata properly"
5344 test_75() { # LU-2374
5345 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5346 skip "Need MDS version at least 2.4.1"
5349 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5350 --replace --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5351 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5352 --replace --reformat $(ostdevname 1) $(ostvdevname 1)"
5354 #check with default parameters
5355 add mds1 $opts_mds || error "add mds1 failed for default params"
5356 add ost1 $opts_ost || error "add ost1 failed for default params"
5358 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5359 opts_mds=$(echo $opts_mds |
5360 sed -e "s/--index=$index/--index=$index --mdt/")
5361 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5362 opts_ost=$(echo $opts_ost |
5363 sed -e "s/--index=$index/--index=$index --ost/")
5365 add mds1 $opts_mds || error "add mds1 failed for new params"
5366 add ost1 $opts_ost || error "add ost1 failed for new params"
5371 run_test 75 "The order of --index should be irrelevant"
5374 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5375 skip "Need MDS version at least 2.4.52"
5378 local MDMB_PARAM="osc.*.max_dirty_mb"
5379 echo "Change MGS params"
5380 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5382 echo "max_dirty_mb: $MAX_DIRTY_MB"
5383 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5384 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5385 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5386 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5387 head -1" $NEW_MAX_DIRTY_MB
5388 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5389 echo "$MAX_DIRTY_MB"
5390 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5391 error "error while apply max_dirty_mb"
5393 echo "Check the value is stored after remount"
5396 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5397 head -1" $NEW_MAX_DIRTY_MB
5398 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5399 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5400 error "max_dirty_mb is not saved after remount"
5402 echo "Change OST params"
5403 CLIENT_PARAM="obdfilter.*.client_cache_count"
5404 local CLIENT_CACHE_COUNT
5405 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5407 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5408 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5409 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5410 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5411 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5412 head -1" $NEW_CLIENT_CACHE_COUNT
5413 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5415 echo "$CLIENT_CACHE_COUNT"
5416 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5417 error "error while apply client_cache_count"
5419 echo "Check the value is stored after remount"
5422 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5423 head -1" $NEW_CLIENT_CACHE_COUNT
5424 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5426 echo "$CLIENT_CACHE_COUNT"
5427 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5428 error "client_cache_count is not saved after remount"
5431 run_test 76a "set permanent params with lctl across mounts"
5433 test_76b() { # LU-4783
5434 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5435 skip "Need MGS version at least 2.5.57"
5438 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5439 error "start params log failed"
5442 run_test 76b "verify params log setup correctly"
5445 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5446 skip "Need MDS version at least 2.4.52"
5448 local MASK_PARAM="mdd.*.changelog_mask"
5449 echo "Change changelog_mask"
5450 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5451 error "Can't change changlog_mask"
5452 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5455 echo "Check the value is stored after mds remount"
5456 stop_mds || error "Failed to stop MDS"
5457 start_mds || error "Failed to start MDS"
5458 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5459 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5460 error "changelog_mask is not changed"
5464 run_test 76c "verify changelog_mask is applied with lctl set_param -P"
5466 test_76d() { #LU-9399
5469 local xattr_cache="llite.*.xattr_cache"
5470 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5471 local new=$((($(eval $cmd) + 1) % 2))
5473 echo "lctl set_param -P llite.*.xattr_cache=$new"
5474 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5475 error "Can't change xattr_cache"
5476 wait_update $HOSTNAME "$cmd" "$new"
5478 echo "Check $xattr_cache on client $MOUNT"
5479 umount_client $MOUNT || error "umount $MOUNT failed"
5480 mount_client $MOUNT || error "mount $MOUNT failed"
5481 [ $(eval $cmd) -eq $new ] ||
5482 error "$xattr_cache != $new on client $MOUNT"
5484 echo "Check $xattr_cache on the new client $MOUNT2"
5485 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5486 [ $(eval $cmd) -eq $new ] ||
5487 error "$xattr_cache != $new on client $MOUNT2"
5488 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5492 run_test 76d "verify llite.*.xattr_cache can be set by 'lctl set_param -P' correctly"
5494 test_77() { # LU-3445
5495 local server_version=$(lustre_version_code $SINGLEMDS)
5496 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5497 skip "Need MDS version 2.8.55+ "
5499 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5500 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5501 skip_env "mixed loopback and real device not working"
5504 local fs2mdsdev=$(mdsdevname 1_2)
5505 local fs2ostdev=$(ostdevname 1_2)
5506 local fs2mdsvdev=$(mdsvdevname 1_2)
5507 local fs2ostvdev=$(ostvdevname 1_2)
5508 local fsname=test1234
5510 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5512 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5514 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5515 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5516 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5517 error "start fs2mds failed"
5519 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5520 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5522 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5523 --failnode=$failnid --fsname=$fsname \
5524 --reformat $fs2ostdev $fs2ostvdev ||
5525 error "add fs2ost failed"
5526 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5528 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5529 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5530 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5533 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5536 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5537 $(facet_fstype ost1) != ldiskfs ]] &&
5538 skip "ldiskfs only test"
5540 # reformat the Lustre filesystem with a smaller size
5541 local saved_MDSCOUNT=$MDSCOUNT
5542 local saved_MDSSIZE=$MDSSIZE
5543 local saved_OSTCOUNT=$OSTCOUNT
5544 local saved_OSTSIZE=$OSTSIZE
5547 MDSSIZE=$((MDSSIZE - 20000))
5548 OSTSIZE=$((OSTSIZE - 20000))
5549 reformat || error "(1) reformat Lustre filesystem failed"
5550 MDSSIZE=$saved_MDSSIZE
5551 OSTSIZE=$saved_OSTSIZE
5553 # mount the Lustre filesystem
5554 setup_noconfig || error "(2) setup Lustre filesystem failed"
5557 log "create test files"
5562 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5564 for i in $(seq $num_files); do
5565 file=$MOUNT/$tdir/$tfile-$i
5566 dd if=/dev/urandom of=$file count=1 bs=1M || {
5567 $LCTL get_param osc.*.cur*grant*
5568 $LFS df; $LFS df -i;
5569 # stop creating files if there is no more space
5570 if [ ! -e $file ]; then
5571 num_files=$((i - 1))
5575 $LFS getstripe -v $file
5576 local ost_idx=$(LFS getstripe -i $file)
5577 do_facet ost$((ost_idx + 1)) \
5578 $LCTL get_param obdfilter.*.*grant*
5579 error "(4) create $file failed"
5583 # unmount the Lustre filesystem
5584 cleanup || error "(5) cleanup Lustre filesystem failed"
5586 # run e2fsck on the MDT and OST devices
5587 local mds_host=$(facet_active_host $SINGLEMDS)
5588 local ost_host=$(facet_active_host ost1)
5589 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5590 local ost_dev=$(ostdevname 1)
5592 run_e2fsck $mds_host $mds_dev "-y"
5593 run_e2fsck $ost_host $ost_dev "-y"
5595 # get the original block count of the MDT and OST filesystems
5596 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5597 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5599 # expand the MDT and OST filesystems to the device size
5600 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5601 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5603 # run e2fsck on the MDT and OST devices again
5604 run_e2fsck $mds_host $mds_dev "-y"
5605 run_e2fsck $ost_host $ost_dev "-y"
5607 # mount the Lustre filesystem
5611 log "check files after expanding the MDT and OST filesystems"
5612 for i in $(seq $num_files); do
5613 file=$MOUNT/$tdir/$tfile-$i
5614 $CHECKSTAT -t file -s 1048576 $file ||
5615 error "(6) checkstat $file failed"
5619 log "create more files after expanding the MDT and OST filesystems"
5620 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5621 file=$MOUNT/$tdir/$tfile-$i
5622 dd if=/dev/urandom of=$file count=1 bs=1M ||
5623 error "(7) create $file failed"
5626 # unmount the Lustre filesystem
5627 cleanup || error "(8) cleanup Lustre filesystem failed"
5629 # run e2fsck on the MDT and OST devices
5630 run_e2fsck $mds_host $mds_dev "-y"
5631 run_e2fsck $ost_host $ost_dev "-y"
5633 # get the maximum block count of the MDT and OST filesystems
5634 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5635 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5637 # get the minimum block count of the MDT and OST filesystems
5638 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5639 grep minimum | sed -e 's/^.*filesystem: //g')
5640 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5641 grep minimum | sed -e 's/^.*filesystem: //g')
5643 # shrink the MDT and OST filesystems to a smaller size
5647 if [[ $mds_max_blks -gt $mds_min_blks &&
5648 $mds_max_blks -gt $mds_orig_blks ]]; then
5649 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5650 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5651 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5652 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5653 error "shrink $SINGLEMDS to $new_blks failed"
5657 if [[ $ost_max_blks -gt $ost_min_blks &&
5658 $ost_max_blks -gt $ost_orig_blks ]]; then
5659 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5660 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5661 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5662 run_resize2fs ost1 $ost_dev $new_blks ||
5663 error "shrink ost1 to $new_blks failed"
5667 # check whether the MDT or OST filesystem was shrunk or not
5669 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5670 reformat_and_config ||
5671 error "(10) reformat Lustre filesystem failed"
5675 # run e2fsck on the MDT and OST devices again
5676 run_e2fsck $mds_host $mds_dev "-y"
5677 run_e2fsck $ost_host $ost_dev "-y"
5679 # mount the Lustre filesystem again
5683 log "check files after shrinking the MDT and OST filesystems"
5684 for i in $(seq $((num_files + 10))); do
5685 file=$MOUNT/$tdir/$tfile-$i
5686 $CHECKSTAT -t file -s 1048576 $file ||
5687 error "(11) checkstat $file failed"
5690 # unmount and reformat the Lustre filesystem
5691 cleanup || error "(12) cleanup Lustre filesystem failed"
5692 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5694 MDSCOUNT=$saved_MDSCOUNT
5695 OSTCOUNT=$saved_OSTCOUNT
5696 reformat_and_config || error "(14) reformat Lustre filesystem failed"
5698 run_test 78 "run resize2fs on MDT and OST filesystems"
5700 test_79() { # LU-4227
5701 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5702 skip "Need MDS version at least 2.5.59"
5704 local mdsdev1=$(mdsdevname 1)
5705 local mdsvdev1=$(mdsvdevname 1)
5706 local mdsdev2=$(mdsdevname 2)
5707 local mdsvdev2=$(mdsvdevname 2)
5708 local ostdev1=$(ostdevname 1)
5709 local ostvdev1=$(ostvdevname 1)
5710 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5711 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5712 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5715 # remove --mgs/--mgsnode from mkfs.lustre options
5716 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5718 mgsnode_opt=$(echo $opts_mds2 |
5719 awk '{ for ( i = 1; i < NF; i++ )
5720 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5721 [ -n $mgsnode_opt ] &&
5722 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5724 mgsnode_opt=$(echo $opts_ost1 |
5725 awk '{ for ( i = 1; i < NF; i++ )
5726 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5727 [ -n $mgsnode_opt ] &&
5728 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5730 # -MGS, format a mdt without --mgs option
5731 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5732 error "Must specify --mgs when formatting mdt combined with mgs"
5734 # +MGS, format a mdt/ost without --mgsnode option
5735 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5736 > /dev/null || error "start mds1 failed"
5737 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5738 error "Must specify --mgsnode when formatting a mdt"
5739 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5740 error "Must specify --mgsnode when formatting an ost"
5744 run_test 79 "format MDT/OST without mgs option (should return errors)"
5747 start_mds || error "Failed to start MDT"
5748 start_ost || error "Failed to start OST1"
5749 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5750 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5751 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5752 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5753 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5755 start_ost2 || error "Failed to start OST2"
5757 do_facet ost1 "$LCTL set_param fail_loc=0"
5762 run_test 80 "mgc import reconnect race"
5764 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5766 local new_ostcount=$1
5767 saved_ostcount=$OSTCOUNT
5768 OSTCOUNT=$new_ostcount
5772 for i in $(seq $OSTCOUNT); do
5774 eval saved_ostindex$i=${!index}
5779 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5780 restore_ostindex() {
5785 for i in $(seq $OSTCOUNT); do
5786 index=saved_ostindex$i
5787 eval OSTINDEX$i=${!index}
5789 OSTCOUNT=$saved_ostcount
5792 if ! combined_mgs_mds ; then
5797 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5798 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5799 # assigned index and ensures we can mount such a formatted file system
5800 test_81() { # LU-4665
5801 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5802 skip "Need MDS version at least 2.6.54"
5803 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5807 # Each time RANDOM is referenced, a random integer between 0 and 32767
5810 local saved_ostindex1=$OSTINDEX1
5811 for i in 65535 $((RANDOM + 65536)); do
5812 echo -e "\nFormat ost1 with --index=$i, should fail"
5814 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5815 $(ostdevname 1) $(ostvdevname 1); then
5816 OSTINDEX1=$saved_ostindex1
5817 error "format ost1 with --index=$i should fail"
5820 OSTINDEX1=$saved_ostindex1
5824 # Format OSTs with random sparse indices.
5825 trap "restore_ostindex" EXIT
5826 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5827 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5829 # Setup and check Lustre filesystem.
5830 start_mgsmds || error "start_mgsmds failed"
5831 for i in $(seq $OSTCOUNT); do
5832 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5833 error "start ost$i failed"
5836 mount_client $MOUNT || error "mount client $MOUNT failed"
5837 check_mount || error "check client $MOUNT failed"
5840 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5841 [[ $max_easize -eq 128 ]] ||
5842 error "max_easize is $max_easize, should be 128 bytes"
5846 run_test 81 "sparse OST indexing"
5848 # Here we exercise the stripe placement functionality on a file system that
5849 # has formatted the OST with a random index. With the file system the following
5850 # functionality is tested:
5852 # 1. Creating a new file with a specific stripe layout.
5854 # 2. Modifiy a existing empty file with a specific stripe layout.
5856 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5858 # 4. If ost-index is defined we need to ensure it is the first entry in the
5859 # ost index list returned by lfs getstripe.
5861 # 5. Lastly ensure this functionality fails with directories.
5862 test_82a() { # LU-4665
5863 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5864 skip "Need MDS version at least 2.6.54"
5865 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5871 # Format OSTs with random sparse indices.
5875 local LOV_V1_INSANE_STRIPE_COUNT=65532
5876 for i in $(seq $OSTCOUNT); do
5877 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5878 ost_indices+=" $index"
5880 ost_indices=$(comma_list $ost_indices)
5882 stack_trap "restore_ostindex" EXIT
5883 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5884 OST_INDEX_LIST=[$ost_indices] formatall
5886 # Setup Lustre filesystem.
5887 start_mgsmds || error "start_mgsmds failed"
5888 for i in $(seq $OSTCOUNT); do
5889 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5890 error "start ost$i failed"
5893 # Collect debug information - start of test
5894 do_nodes $(comma_list $(mdts_nodes)) \
5895 $LCTL get_param osp.*.prealloc_*_id
5897 mount_client $MOUNT || error "mount client $MOUNT failed"
5900 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5901 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5903 stack_trap "do_nodes $(comma_list $(mdts_nodes)) \
5904 $LCTL get_param osp.*.prealloc_*_id" EXIT
5906 # 1. If the file does not exist, new file will be created
5907 # with specified OSTs.
5908 local file=$DIR/$tdir/$tfile-1
5909 local cmd="$SETSTRIPE -o $ost_indices $file"
5911 eval $cmd || error "$cmd failed"
5912 check_stripe_count $file $OSTCOUNT
5913 check_obdidx $file $ost_indices
5914 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5915 error "write $file failed"
5917 # 2. If the file already exists and is an empty file, the file
5918 # will be attached with specified layout.
5919 file=$DIR/$tdir/$tfile-2
5920 mcreate $file || error "mcreate $file failed"
5921 cmd="$SETSTRIPE -o $ost_indices $file"
5923 eval $cmd || error "$cmd failed"
5924 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5925 error "write $file failed"
5926 check_stripe_count $file $OSTCOUNT
5927 check_obdidx $file $ost_indices
5929 # 3. If the file already has a valid layout attached, the command
5930 # should fail with EBUSY.
5932 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5934 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5935 # be in the OST indices list.
5936 local start_ost_idx=${ost_indices##*,}
5937 file=$DIR/$tdir/$tfile-3
5938 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5940 eval $cmd || error "$cmd failed"
5941 check_stripe_count $file $OSTCOUNT
5942 check_obdidx $file $ost_indices
5943 check_start_ost_idx $file $start_ost_idx
5945 file=$DIR/$tdir/$tfile-4
5947 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5948 cmd+=" -i $start_ost_idx $file"
5950 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5952 # 5. Specifying OST indices for directory should succeed.
5953 local dir=$DIR/$tdir/$tdir
5954 mkdir $dir || error "mkdir $dir failed"
5955 cmd="$SETSTRIPE -o $ost_indices $dir"
5956 if [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.11.53) &&
5957 $(lustre_version_code client -gt $(version_code 2.11.53)) ]]; then
5959 eval $cmd || error "unable to specify OST indices on directory"
5961 echo "need MDS+client version at least 2.11.53"
5966 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
5971 # Remove OSTs from a pool and destroy the pool.
5972 destroy_pool $ost_pool || true
5974 if ! combined_mgs_mds ; then
5980 # Test 82b is run to ensure that if the user supplies a pool with a specific
5981 # stripe layout that it behaves proprerly. It should fail in the case that
5982 # the supplied OST index list points to OSTs not contained in the user
5984 test_82b() { # LU-4665
5985 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5986 skip "Need MDS version at least 2.6.54"
5987 [[ $OSTCOUNT -ge 4 ]] || skip_env "needs >= 4 OSTs"
5993 # Format OSTs with random sparse indices.
5997 local LOV_V1_INSANE_STRIPE_COUNT=65532
5998 for i in $(seq $OSTCOUNT); do
5999 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
6000 ost_indices+=" $index"
6002 ost_indices=$(comma_list $ost_indices)
6004 trap "restore_ostindex" EXIT
6005 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
6006 OST_INDEX_LIST=[$ost_indices] formatall
6008 # Setup Lustre filesystem.
6009 start_mgsmds || error "start_mgsmds failed"
6010 for i in $(seq $OSTCOUNT); do
6011 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6012 error "start ost$i failed"
6015 mount_client $MOUNT || error "mount client $MOUNT failed"
6016 if ! combined_mgs_mds ; then
6021 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
6022 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6024 # Create a new pool and add OSTs into it.
6025 local ost_pool=$FSNAME.$TESTNAME
6026 create_pool $ost_pool || error "create OST pool $ost_pool failed"
6029 trap "cleanup_82b" EXIT
6031 local ost_idx_in_list=${ost_indices##*,}
6032 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
6035 local ost_targets="$FSNAME-OST["
6036 for i in ${ost_idx_in_pool//,/ }; do
6037 ost_targets=$ost_targets$(printf "%04x," $i)
6039 ost_targets="${ost_targets%,}]"
6041 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
6042 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
6043 sort -u | tr '\n' ' ')
6045 local cmd="$LCTL pool_add $ost_pool $ost_targets"
6046 do_facet mgs $cmd || error "$cmd failed"
6047 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
6048 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
6049 error "wait_update $ost_pool failed"
6050 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
6051 error "wait_update pool_list $ost_pool failed"
6053 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
6054 # then the OSTs must be the members of the pool.
6055 local file=$DIR/$tdir/$tfile
6056 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6058 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6059 "in OST pool $ost_pool"
6061 # Only select OST $ost_idx_in_list from $ost_pool for file.
6062 ost_idx_in_list=${ost_idx_in_pool#*,}
6063 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6065 eval $cmd || error "$cmd failed"
6066 cmd="$GETSTRIPE $file"
6068 eval $cmd || error "$cmd failed"
6069 check_stripe_count $file 2
6070 check_obdidx $file $ost_idx_in_list
6071 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6072 error "write $file failed"
6076 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6079 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
6080 skip "Need OST version at least 2.6.91"
6081 if [ $(facet_fstype ost1) != ldiskfs ]; then
6082 skip "ldiskfs only test"
6091 ostmnt=$(facet_mntpt ost1)
6092 fstype=$(facet_fstype ost1)
6094 # Mount the OST as an ldiskfs filesystem.
6095 log "mount the OST $dev as a $fstype filesystem"
6096 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6097 --reformat $dev > /dev/null ||
6098 error "format ost1 error"
6100 if ! test -b $dev; then
6101 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6103 echo "mnt_opts $mnt_opts"
6104 do_facet ost1 mount -t $fstype $dev \
6106 # Run llverfs on the mounted ldiskfs filesystem.
6107 # It is needed to get ENOSPACE.
6108 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6109 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6110 "no" || error "run_llverfs error on $fstype"
6113 log "unmount the OST $dev"
6116 # Delete file IO_scrub. Later osd_scrub_setup will try to
6117 # create "IO_scrub" but will get ENOSPACE.
6119 echo "start ost1 service on `facet_active_host ost1`"
6120 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6123 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6124 echo "string err $err"
6125 [ -z "$err" ] || error $err
6128 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6129 Busy inodes after unmount ..."
6132 local facet=$SINGLEMDS
6133 local num=$(echo $facet | tr -d "mds")
6134 local dev=$(mdsdevname $num)
6135 local time_min=$(recovery_time_min)
6136 local recovery_duration
6137 local completed_clients
6138 local correct_clients
6141 echo "start mds service on $(facet_active_host $facet)"
6143 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6144 error "start MDS failed"
6146 start_ost || error "start OST0000 failed"
6147 start_ost2 || error "start OST0001 failed"
6149 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6151 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6152 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6153 # make sure new superblock labels are sync'd before disabling writes
6157 replay_barrier $SINGLEMDS
6158 createmany -o $DIR1/$tfile-%d 1000
6160 # We need to catch the end of recovery window to extend it.
6161 # Skip 5 requests and add delay to request handling.
6162 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6163 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6165 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6168 echo "recovery status"
6169 do_facet $SINGLEMDS \
6170 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6172 recovery_duration=$(do_facet $SINGLEMDS \
6173 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6174 awk '/recovery_duration/ { print $2 }')
6175 (( $recovery_duration > $time_min + $wrap_up )) &&
6176 error "recovery_duration > recovery_time_hard + wrap up"
6177 completed_clients=$(do_facet $SINGLEMDS \
6178 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6179 awk '/completed_clients/ { print $2 }')
6181 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6182 [ "$completed_clients" = "${correct_clients}" ] ||
6183 error "$completed_clients != $correct_clients"
6185 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6186 umount_client $MOUNT1
6187 umount_client $MOUNT2
6193 run_test 84 "check recovery_hard_time"
6196 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6197 skip "Need OST version at least 2.7.55"
6198 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6199 do_facet ost1 "lctl set_param fail_loc=0x197"
6203 run_test 85 "osd_ost init: fail ea_fid_set"
6208 # ost1 has already registered to the MGS before the reformat.
6209 # So after reformatting it with option "-G", it could not be
6210 # mounted to the MGS. Cleanup the system for subsequent tests.
6215 local server_version=$(lustre_version_code $SINGLEMDS)
6216 [ "$(facet_fstype ost1)" = "zfs" ] &&
6217 skip "LU-6442: no such mkfs params for ZFS OSTs"
6218 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6219 skip "Need server version newer than 2.7.55"
6221 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6222 --reformat $(ostdevname 1) $(ostvdevname 1)"
6225 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6226 awk '/Flex block group size: / { print $NF; exit; }')
6229 if [[ ${!opts} != *mkfsoptions* ]]; then
6230 eval opts=\"${!opts} \
6231 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6233 val=${!opts//--mkfsoptions=\\\"/ \
6234 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6238 echo "params: $opts"
6240 trap cleanup_86 EXIT ERR
6243 add ost1 $opts || error "add ost1 failed with new params"
6245 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6246 awk '/Flex block group size: / { print $NF; exit; }')
6248 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6249 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6253 run_test 86 "Replacing mkfs.lustre -G option"
6255 test_87() { #LU-6544
6256 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.51) ]] ||
6257 skip "Need MDS version at least 2.9.51"
6258 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6259 skip "ldiskfs only test"
6260 [[ $OSTCOUNT -gt 59 ]] &&
6261 skip "Ignore wide striping situation"
6263 local mdsdev=$(mdsdevname 1)
6264 local mdsvdev=$(mdsvdevname 1)
6265 local file=$DIR/$tfile
6266 local mntpt=$(facet_mntpt $SINGLEMDS)
6267 local used_xattr_blk=0
6268 local inode_size=${1:-1024}
6270 local xtest="trusted.test"
6274 local stripe_cnt=$(($OSTCOUNT + 2))
6276 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6277 if [ $stripe_cnt -gt 16 ]; then
6280 left_size=$(expr $inode_size - \
6283 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6285 24 - 18 - $(expr length $tfile) - 16 - 4)
6286 if [ $left_size -le 0 ]; then
6287 echo "No space($left_size) is expected in inode."
6288 echo "Try 1-byte xattr instead to verify this."
6291 echo "Estimate: at most $left_size-byte space left in inode."
6297 if ! combined_mgs_mds ; then
6301 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6302 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6303 start_mdt 1 > /dev/null || error "start mdt1 failed"
6304 for i in $(seq $OSTCOUNT); do
6305 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6306 error "start ost$i failed"
6308 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6309 check_mount || error "check client $MOUNT failed"
6312 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6313 error "Create file with 3 components failed"
6314 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6315 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6316 if [ $i -ne $OSTCOUNT ]; then
6317 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6318 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6319 echo -n "the expected left space is changed to "
6320 echo "$left_size bytes at most."
6322 value=$(generate_string $left_size)
6323 setfattr -n $xtest -v $value $file
6324 orig=$(get_xattr_value $xtest $file)
6325 [[ "$orig" != "$value" ]] && error "$xtest changed"
6327 #Verify if inode has some expected space left
6328 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6329 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6330 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6332 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6333 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6335 [[ $used_xattr_blk -eq 0 ]] &&
6336 error "Please check MDS inode size calculation: \
6337 more than $left_size-byte space left in inode."
6338 echo "Verified: at most $left_size-byte space left in inode."
6340 umount_ldiskfs $SINGLEMDS
6342 for i in $(seq $OSTCOUNT); do
6343 stop ost$i -f || error "stop ost$i failed"
6346 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6349 [ "$(facet_fstype mds1)" == "zfs" ] &&
6350 skip "LU-6662: no implementation for ZFS"
6354 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6355 --reformat $(mdsdevname 1) || error "add mds1 failed"
6357 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6358 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6359 error "default mount options is missing"
6361 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6362 --mountfsoptions="user_xattr,errors=panic" \
6363 --reformat $(mdsdevname 1) || error "add mds1 failed"
6365 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6366 grep -e \".*opts:.*errors=panic.*\"" ||
6367 error "user can't override default mount options"
6369 run_test 88 "check the default mount options can be overridden"
6371 test_89() { # LU-7131
6372 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6373 skip "Need MDT version at least 2.9.54"
6375 local key=failover.node
6376 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6377 local val2=192.0.2.255@tcp0
6378 local mdsdev=$(mdsdevname 1)
6383 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6384 # Check that parameters are added correctly
6385 echo "tunefs --param $key=$val1"
6386 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6387 error "tunefs --param $key=$val1 failed"
6388 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6389 error "tunefs --dryrun failed"
6390 params=${params##*Parameters:}
6391 params=${params%%exiting*}
6392 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6393 error "on-disk parameter not added correctly via tunefs"
6395 # Check that parameters replace existing instances when added
6396 echo "tunefs --param $key=$val2"
6397 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6398 error "tunefs --param $key=$val2 failed"
6399 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6400 error "tunefs --dryrun failed"
6401 params=${params##*Parameters:}
6402 params=${params%%exiting*}
6403 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6404 error "on-disk parameter not replaced via tunefs"
6405 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6406 error "on-disk parameter not replaced correctly via tunefs"
6408 # Check that a parameter is erased properly
6409 echo "tunefs --erase-param $key"
6410 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6411 error "tunefs --erase-param $key failed"
6412 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6413 error "tunefs --dryrun failed"
6414 params=${params##*Parameters:}
6415 params=${params%%exiting*}
6416 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6417 error "on-disk parameter not erased correctly via tunefs"
6419 # Check that all the parameters are erased
6420 echo "tunefs --erase-params"
6421 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6422 error "tunefs --erase-params failed"
6423 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6424 error "tunefs --dryrun failed"
6425 params=${params##*Parameters:}
6426 params=${params%%exiting*}
6428 error "all on-disk parameters not erased correctly via tunefs"
6430 # Check the order of options --erase-params and --param
6431 echo "tunefs --param $key=$val1 --erase-params"
6433 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6434 error "tunefs --param $key=$val1 --erase-params failed"
6435 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6436 error "tunefs --dryrun failed"
6437 params=${params##*Parameters:}
6438 params=${params%%exiting*}
6439 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6440 error "on-disk param not added correctly with --erase-params"
6444 run_test 89 "check tunefs --param and --erase-param{s} options"
6447 # $2 (optional) value of max_mod_rpcs_in_flight to set
6448 check_max_mod_rpcs_in_flight() {
6456 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6457 facet="mds$((0x$idx + 1))"
6459 if [ -z "$mmr" ]; then
6460 # get value of max_mod_rcps_in_flight
6461 mmr=$($LCTL get_param -n \
6462 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6463 error "Unable to get max_mod_rpcs_in_flight"
6464 echo "max_mod_rcps_in_flight is $mmr"
6466 # set value of max_mod_rpcs_in_flight
6468 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6469 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6470 echo "max_mod_rpcs_in_flight set to $mmr"
6473 # create mmr+1 files
6474 echo "creating $((mmr + 1)) files ..."
6476 for i in $(seq $((mmr + 1))); do
6482 # consumes mmr-1 modify RPC slots
6483 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6484 # drop requests on MDT so that RPC slots are consumed
6485 # during all the request resend interval
6486 do_facet $facet "$LCTL set_param fail_loc=0x159"
6487 echo "launch $((mmr - 1)) chmod in parallel ..."
6488 for i in $(seq $((mmr - 1))); do
6489 chmod 0600 $dir/file-$i &
6493 # send one additional modify RPC
6494 do_facet $facet "$LCTL set_param fail_loc=0"
6495 echo "launch 1 additional chmod in parallel ..."
6496 chmod 0600 $dir/file-$mmr &
6499 # check this additional modify RPC get a modify RPC slot
6500 # and succeed its operation
6501 checkstat -vp 0600 $dir/file-$mmr ||
6502 error "Unable to send $mmr modify RPCs in parallel"
6507 # consumes mmr modify RPC slots
6508 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6509 # drop requests on MDT so that RPC slots are consumed
6510 # during all the request resend interval
6511 do_facet $facet "$LCTL set_param fail_loc=0x159"
6512 echo "launch $mmr chmod in parallel ..."
6513 for i in $(seq $mmr); do
6514 chmod 0666 $dir/file-$i &
6518 # send one additional modify RPC
6519 do_facet $facet "$LCTL set_param fail_loc=0"
6520 echo "launch 1 additional chmod in parallel ..."
6521 chmod 0666 $dir/file-$((mmr + 1)) &
6524 # check this additional modify RPC blocked getting a modify RPC slot
6525 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6526 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6533 [[ $($LCTL get_param mdc.*.import |
6534 grep "connect_flags:.*multi_mod_rpc") ]] ||
6535 skip "Need MDC with 'multi_mod_rpcs' feature"
6537 # check default value
6538 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6539 check_max_mod_rpcs_in_flight $DIR/$tdir
6543 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6553 [[ $($LCTL get_param mdc.*.import |
6554 grep "connect_flags:.*multi_mod_rpc") ]] ||
6555 skip "Need MDC with 'multi_mod_rpcs' feature"
6558 # update max_mod_rpcs_in_flight
6559 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6560 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6563 # check client is able to send multiple modify RPCs in paralell
6564 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6565 grep -c "multi_mod_rpcs")
6566 if [ "$tmp" -ne $MDSCOUNT ]; then
6568 skip "Client not able to send multiple modify RPCs in parallel"
6571 # update max_mod_rpcs_in_flight
6572 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6573 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6576 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6577 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6578 facet="mds$((0x$idx + 1))"
6580 # save MDT max_mod_rpcs_per_client
6581 mmrpc=$(do_facet $facet \
6582 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6584 # update max_mod_rpcs_in_flight
6585 umount_client $MOUNT
6587 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6589 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6590 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6592 # restore MDT max_mod_rpcs_per_client initial value
6594 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6596 rm -rf $DIR/${tdir}?
6599 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6608 [[ $($LCTL get_param mdc.*.import |
6609 grep "connect_flags:.*multi_mod_rpc") ]] ||
6610 skip "Need MDC with 'multi_mod_rpcs' feature"
6612 # check client is able to send multiple modify RPCs in paralell
6613 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6614 grep -c "multi_mod_rpcs")
6615 if [ "$tmp" -ne $MDSCOUNT ]; then
6617 skip "Client not able to send multiple modify RPCs in parallel"
6620 # get max_rpcs_in_flight value
6621 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6622 echo "max_rpcs_in_flight is $mrif"
6624 # get MDT max_mod_rpcs_per_client
6625 mmrpc=$(do_facet mds1 \
6626 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6627 echo "max_mod_rpcs_per_client is $mmrpc"
6630 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6631 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6632 umount_client $MOUNT
6634 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6638 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6639 error "set max_mod_rpcs_in_flight to $mrif should fail"
6641 umount_client $MOUNT
6643 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6647 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6648 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6650 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6653 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6654 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6658 run_test 90c "check max_mod_rpcs_in_flight update limits"
6669 [[ $($LCTL get_param mdc.*.import |
6670 grep "connect_flags:.*multi_mod_rpc") ]] ||
6671 skip "Need MDC with 'multi_mod_rpcs' feature"
6673 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6674 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6675 facet="mds$((0x$idx + 1))"
6677 # check client version supports multislots
6678 tmp=$($LCTL get_param -N \
6679 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6680 if [ -z "$tmp" ]; then
6682 skip "Client does not support multiple modify RPCs in flight"
6685 # get current value of max_mod_rcps_in_flight
6686 mmr=$($LCTL get_param -n \
6687 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6688 echo "max_mod_rcps_in_flight is $mmr"
6691 echo "creating $mmr files ..."
6693 for i in $(seq $mmr); do
6694 touch $DIR/$tdir/file-$i
6697 # prepare for close RPC
6698 multiop_bg_pause $DIR/$tdir/file-close O_c
6701 # consumes mmr modify RPC slots
6702 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6703 # drop requests on MDT so that RPC slots are consumed
6704 # during all the request resend interval
6705 do_facet $facet "$LCTL set_param fail_loc=0x159"
6706 echo "launch $mmr chmod in parallel ..."
6707 for i in $(seq $mmr); do
6708 chmod 0600 $DIR/$tdir/file-$i &
6711 # send one additional close RPC
6712 do_facet $facet "$LCTL set_param fail_loc=0"
6713 echo "launch 1 additional close in parallel ..."
6715 cancel_lru_locks mdc
6718 # check this additional close RPC get a modify RPC slot
6719 # and multiop process completed
6720 [ -d /proc/$pid ] &&
6721 error "Unable to send the additional close RPC in parallel"
6726 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6728 check_uuid_on_ost() {
6730 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6733 check_uuid_on_mdt() {
6735 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6743 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6744 skip "Need OST version at least 2.7.63"
6745 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6746 skip "Need MDT version at least 2.7.63"
6748 start_mds || error "MDS start failed"
6749 start_ost || error "unable to start OST"
6750 mount_client $MOUNT || error "client start failed"
6751 check_mount || error "check_mount failed"
6754 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6758 uuid=$(get_client_uuid $MOUNT)
6760 echo "list nids on mdt:"
6761 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6762 echo "uuid from $nid:"
6763 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6765 found=$(check_uuid_on_mdt $nid | grep $uuid)
6766 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6767 found=$(check_uuid_on_ost $nid | grep $uuid)
6768 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6770 # umount the client so it won't reconnect
6771 manual_umount_client --force || error "failed to umount $?"
6772 # shouldn't disappear on MDS after forced umount
6773 found=$(check_uuid_on_mdt $nid | grep $uuid)
6774 [ -z "$found" ] && error "can't find $uuid $nid"
6777 do_facet $SINGLEMDS \
6778 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6780 found=$(check_uuid_on_mdt $nid | grep $uuid)
6781 [ -n "$found" ] && error "found $uuid $nid on MDT"
6782 found=$(check_uuid_on_ost $nid | grep $uuid)
6783 [ -n "$found" ] && error "found $uuid $nid on OST"
6785 # check it didn't reconnect (being umounted)
6786 sleep $((TIMEOUT+1))
6787 found=$(check_uuid_on_mdt $nid | grep $uuid)
6788 [ -n "$found" ] && error "found $uuid $nid on MDT"
6789 found=$(check_uuid_on_ost $nid | grep $uuid)
6790 [ -n "$found" ] && error "found $uuid $nid on OST"
6794 run_test 91 "evict-by-nid support"
6796 generate_ldev_conf() {
6797 # generate an ldev.conf file
6798 local ldevconfpath=$1
6800 local fsldevformat=""
6803 fstype=$(facet_fstype mgs)
6804 if [ "$fstype" == "zfs" ]; then
6805 fsldevformat="$fstype:"
6810 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6814 $(mgsdevname) > $ldevconfpath
6816 local mdsfo_host=$mdsfailover_HOST;
6817 if [ -z "$mdsfo_host" ]; then
6821 for num in $(seq $MDSCOUNT); do
6822 fstype=$(facet_fstype mds$num)
6823 if [ "$fstype" == "zfs" ]; then
6824 fsldevformat="$fstype:"
6829 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6835 $(mdsdevname $num) >> $ldevconfpath
6838 local ostfo_host=$ostfailover_HOST;
6839 if [ -z "$ostfo_host" ]; then
6843 for num in $(seq $OSTCOUNT); do
6844 fstype=$(facet_fstype ost$num)
6845 if [ "$fstype" == "zfs" ]; then
6846 fsldevformat="$fstype:"
6851 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6857 $(ostdevname $num) >> $ldevconfpath
6860 echo "----- $ldevconfpath -----"
6862 echo "--- END $ldevconfpath ---"
6867 # generate a nids file (mapping between hostname to nid)
6868 # looks like we only have the MGS nid available to us
6869 # so just echo that to a file
6871 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6873 echo "----- $nidspath -----"
6875 echo "--- END $nidspath ---"
6878 compare_ldev_output() {
6882 sort $expected_output -o $expected_output
6883 sort $ldev_output -o $ldev_output
6885 echo "-- START OF LDEV OUTPUT --"
6887 echo "--- END OF LDEV OUTPUT ---"
6889 echo "-- START OF EXPECTED OUTPUT --"
6890 cat $expected_output
6891 echo "--- END OF EXPECTED OUTPUT ---"
6893 diff $expected_output $ldev_output
6898 if [ -z "$LDEV" ]; then
6899 error "ldev is missing!"
6902 local LDEVCONFPATH=$TMP/ldev.conf
6903 local NIDSPATH=$TMP/nids
6905 echo "Host is $(hostname)"
6907 generate_ldev_conf $LDEVCONFPATH
6908 generate_nids $NIDSPATH
6910 # echo the mgs nid and compare it to environment variable MGSNID
6911 # also, ldev.conf and nids is a server side thing, use the OSS
6914 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6916 echo "-- START OF LDEV OUTPUT --"
6918 echo "--- END OF LDEV OUTPUT ---"
6920 # ldev failed, error
6921 if [ $? -ne 0 ]; then
6922 rm $LDEVCONFPATH $NIDSPATH
6923 error "ldev failed to execute!"
6926 # need to process multiple lines because of combined MGS and MDS
6927 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6928 if [ "$line" != "$MGSNID" ]; then
6929 rm $LDEVCONFPATH $NIDSPATH
6930 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6934 rm $LDEVCONFPATH $NIDSPATH
6936 run_test 92 "ldev returns MGS NID correctly in command substitution"
6939 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
6942 #start mgs or mgs/mdt0
6943 if ! combined_mgs_mds ; then
6950 start_ost || error "OST0 start fail"
6952 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6953 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x8000090e"
6954 for num in $(seq 2 $MDSCOUNT); do
6958 mount_client $MOUNT || error "mount client fails"
6959 wait_osc_import_state mds ost FULL
6960 wait_osc_import_ready client ost
6961 check_mount || error "check_mount failed"
6963 cleanup || error "cleanup failed with $?"
6965 run_test 93 "register mulitple MDT at the same time"
6968 if [ -z "$LDEV" ]; then
6969 error "ldev is missing!"
6972 local LDEVCONFPATH=$TMP/ldev.conf
6973 local NIDSPATH=$TMP/nids
6975 generate_ldev_conf $LDEVCONFPATH
6976 generate_nids $NIDSPATH
6978 local LDEV_OUTPUT=$TMP/ldev-output.txt
6979 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6981 # ldev failed, error
6982 if [ $? -ne 0 ]; then
6983 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6984 error "ldev failed to execute!"
6988 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6990 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6992 for num in $(seq $MDSCOUNT); do
6993 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6996 for num in $(seq $OSTCOUNT); do
6997 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7000 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7002 if [ $? -ne 0 ]; then
7003 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7004 error "ldev failed to produce the correct hostlist!"
7007 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7009 run_test 94 "ldev outputs correct labels for file system name query"
7012 if [ -z "$LDEV" ]; then
7013 error "ldev is missing!"
7016 local LDEVCONFPATH=$TMP/ldev.conf
7017 local NIDSPATH=$TMP/nids
7019 generate_ldev_conf $LDEVCONFPATH
7020 generate_nids $NIDSPATH
7024 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
7025 if [ $? -ne 0 ]; then
7026 rm $LDEVCONFPATH $NIDSPATH
7027 error "ldev label filtering w/ -F failed!"
7031 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
7032 if [ $? -ne 0 ]; then
7033 rm $LDEVCONFPATH $NIDSPATH
7034 error "ldev label filtering w/ -l failed!"
7038 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
7039 if [ $? -ne 0 ]; then
7040 rm $LDEVCONFPATH $NIDSPATH
7041 error "ldev label filtering w/ -f failed!"
7045 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
7046 if [ $? -ne 0 ]; then
7047 rm $LDEVCONFPATH $NIDSPATH
7048 error "ldev label filtering w/ -a failed!"
7053 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
7054 if [ $? -eq 0 ]; then
7055 rm $LDEVCONFPATH $NIDSPATH
7056 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7060 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7061 if [ $? -eq 0 ]; then
7062 rm $LDEVCONFPATH $NIDSPATH
7063 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7067 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7068 if [ $? -eq 0 ]; then
7069 rm $LDEVCONFPATH $NIDSPATH
7070 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7074 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7075 if [ $? -eq 0 ]; then
7076 rm $LDEVCONFPATH $NIDSPATH
7077 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7081 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7082 if [ $? -eq 0 ]; then
7083 rm $LDEVCONFPATH $NIDSPATH
7084 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7087 # file sys & foreign
7088 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7089 if [ $? -eq 0 ]; then
7090 rm $LDEVCONFPATH $NIDSPATH
7091 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7094 rm $LDEVCONFPATH $NIDSPATH
7096 run_test 95 "ldev should only allow one label filter"
7099 if [ -z "$LDEV" ]; then
7100 error "ldev is missing!"
7103 local LDEVCONFPATH=$TMP/ldev.conf
7104 local NIDSPATH=$TMP/nids
7106 generate_ldev_conf $LDEVCONFPATH
7107 generate_nids $NIDSPATH
7109 local LDEV_OUTPUT=$TMP/ldev-output.txt
7110 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7112 awk '{print $2}' > $LDEV_OUTPUT
7114 # ldev failed, error
7115 if [ $? -ne 0 ]; then
7116 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7117 error "ldev failed to execute!"
7121 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7123 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7125 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7126 for num in $(seq $MDSCOUNT); do
7127 echo "$mds_HOST-$(facet_fstype mds$num)" \
7132 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7133 for num in $(seq $OSTCOUNT); do
7134 echo "$ost_HOST-$(facet_fstype ost$num)" \
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!"
7146 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7148 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7151 if [ -z "$LDEV" ]; then
7152 error "ldev is missing!"
7155 local LDEVCONFPATH=$TMP/ldev.conf
7156 local NIDSPATH=$TMP/nids
7158 generate_ldev_conf $LDEVCONFPATH
7159 generate_nids $NIDSPATH
7161 local LDEV_OUTPUT=$TMP/ldev-output.txt
7162 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7164 echo -e "\nMDT role"
7165 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7167 if [ $? -ne 0 ]; then
7168 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7169 error "ldev failed to execute for mdt role!"
7172 for num in $(seq $MDSCOUNT); do
7173 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7176 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7178 if [ $? -ne 0 ]; then
7179 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7180 error "ldev failed to produce the correct output for mdt role!"
7183 echo -e "\nOST role"
7184 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7186 if [ $? -ne 0 ]; then
7187 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7188 error "ldev failed to execute for ost role!"
7192 for num in $(seq $OSTCOUNT); do
7193 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7196 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7198 if [ $? -ne 0 ]; then
7199 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7200 error "ldev failed to produce the correct output for ost role!"
7203 echo -e "\nMGS role"
7204 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7206 if [ $? -ne 0 ]; then
7207 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7208 error "ldev failed to execute for mgs role!"
7211 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7213 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7215 if [ $? -ne 0 ]; then
7216 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7217 error "ldev failed to produce the correct output for mgs role!"
7220 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7222 run_test 97 "ldev returns correct ouput when querying based on role"
7227 local temp=$MDS_MOUNT_OPTS
7230 check_mount || error "mount failed"
7231 mountopt="user_xattr"
7232 for ((x = 1; x <= 400; x++)); do
7233 mountopt="$mountopt,user_xattr"
7235 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7236 error "Buffer overflow check failed"
7237 cleanup || error "cleanup failed"
7239 run_test 98 "Buffer-overflow check while parsing mount_opts"
7243 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7244 skip "ldiskfs only test"
7245 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7246 skip "Need OST version at least 2.8.57"
7248 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7249 --reformat $(ostdevname 1) $(ostvdevname 1)"
7250 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7251 skip "meta_bg already set"
7254 if [[ ${!opts} != *mkfsoptions* ]]; then
7255 eval opts=\"${!opts} \
7256 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7258 local val=${!opts//--mkfsoptions=\\\"/ \
7259 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7263 echo "params: $opts"
7266 add ost1 $opts || error "add ost1 failed with new params"
7268 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7269 error "meta_bg is not set"
7271 run_test 99 "Adding meta_bg option"
7276 start_mgsmds || error "MDS start failed"
7277 start_ost || error "unable to start OST"
7278 mount_client $MOUNT || error "client start failed"
7279 check_mount || error "check_mount failed"
7288 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7289 END {exit rc}' || error "lshowmount have no output MGS"
7291 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7292 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7294 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7295 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7297 cleanup || error "cleanup failed with $?"
7299 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7302 local createmany_pid
7303 local dev=$FSNAME-OST0000-osc-MDT0000
7307 createmany -o $DIR1/$tdir/$tfile-%d 50000 &
7309 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7310 # via osp_precreate_cleanup_orphans.
7311 for ((i = 0; i < 100; i++)); do
7312 for ((k = 0; k < 10; k++)); do
7313 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7314 "$LCTL --device $dev activate"
7317 ls -asl $MOUNT | grep '???' &&
7318 { kill -9 $createmany_pid &>/dev/null;
7319 error "File has no object on OST"; }
7321 kill -s 0 $createmany_pid || break
7323 wait $createmany_pid
7325 unlinkmany $DIR1/$tdir/$tfile-%d 50000
7328 run_test 101 "Race MDT->OST reconnection with create"
7331 [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.9.53) ]] ||
7332 skip "Need server version greater than 2.9.53"
7333 [[ “$(mdsdevname 1)” != “$(mgsdevname)” ]] &&
7334 [[ “$(facet_host mds1)” = “$(facet_host mgs)” ]] &&
7335 skip "MGS must be on different node or combined"
7337 cleanup || error "cleanup failed with $?"
7339 local mds1dev=$(mdsdevname 1)
7340 local mds1mnt=$(facet_mntpt mds1)
7341 local mds1fstype=$(facet_fstype mds1)
7342 local mds1opts=$MDS_MOUNT_OPTS
7344 if [ $mds1fstype == ldiskfs ] &&
7345 ! do_facet mds1 test -b $mds1dev; then
7346 mds1opts=$(csa_add "$mds1opts" -o loop)
7348 if [[ $mds1fstype == zfs ]]; then
7349 import_zpool mds1 || return ${PIPESTATUS[0]}
7352 # unload all and only load libcfs to allow fail_loc setting
7353 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7354 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7355 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7357 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7358 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7360 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7361 error "mdt start must fail"
7362 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7364 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7366 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7367 error "mdt start must not fail"
7369 cleanup || error "cleanup failed with $?"
7371 run_test 102 "obdclass module cleanup upon error"
7376 echo "rename $FSNAME to $newname"
7378 if ! combined_mgs_mds ; then
7379 local facet=$(mgsdevname)
7382 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7383 error "(7) Fail to rename MGS"
7384 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7385 reimport_zpool mgs $newname-mgs
7389 for num in $(seq $MDSCOUNT); do
7390 local facet=$(mdsdevname $num)
7392 do_facet mds${num} \
7393 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7394 error "(8) Fail to rename MDT $num"
7395 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7396 reimport_zpool mds${num} $newname-mdt${num}
7400 for num in $(seq $OSTCOUNT); do
7401 local facet=$(ostdevname $num)
7403 do_facet ost${num} \
7404 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7405 error "(9) Fail to rename OST $num"
7406 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7407 reimport_zpool ost${num} $newname-ost${num}
7412 test_103_set_pool() {
7416 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7417 error "Fail to add $ost_x to $FSNAME.$pname"
7418 wait_update $HOSTNAME \
7419 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7420 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7421 error "$ost_x is NOT in pool $FSNAME.$pname"
7424 test_103_check_pool() {
7425 local save_fsname=$1
7428 stat $DIR/$tdir/test-framework.sh ||
7429 error "($errno) Fail to stat"
7430 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7431 error "($errno) Fail to list $FSNAME.pool1"
7432 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7433 error "($errno) Fail to list $FSNAME.$save_fsname"
7434 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7435 grep ${FSNAME}-OST0000 ||
7436 error "($errno) List $FSNAME.$save_fsname is invalid"
7438 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7439 [ "$pname" = "$save_fsname" ] ||
7440 error "($errno) Unexpected pool name $pname"
7444 check_mount_and_prep
7446 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7447 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7448 error "(2) Fail to copy test-framework.sh"
7450 if ! combined_mgs_mds ; then
7453 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7454 error "(3) Fail to create $FSNAME.pool1"
7455 # name the pool name as the fsname
7456 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7457 error "(4) Fail to create $FSNAME.$FSNAME"
7459 test_103_set_pool $FSNAME OST0000
7461 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7462 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7464 if ! combined_mgs_mds ; then
7470 test_renamefs mylustre
7472 local save_fsname=$FSNAME
7476 if ! combined_mgs_mds ; then
7479 test_103_check_pool $save_fsname 7
7481 if [ $OSTCOUNT -ge 2 ]; then
7482 test_103_set_pool $save_fsname OST0001
7485 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7486 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7487 if ! combined_mgs_mds ; then
7498 if ! combined_mgs_mds ; then
7501 test_103_check_pool $save_fsname 17
7503 if ! combined_mgs_mds ; then
7508 test_renamefs $save_fsname
7514 run_test 103 "rename filesystem name"
7516 test_104() { # LU-6952
7517 local mds_mountopts=$MDS_MOUNT_OPTS
7518 local ost_mountopts=$OST_MOUNT_OPTS
7519 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7520 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7523 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7524 skip "this test needs utils above 2.9.55"
7526 # specify "acl" in mount options used by mkfs.lustre
7527 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7528 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7531 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7534 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7536 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7538 if ! combined_mgs_mds ; then
7542 if [ -z "$MDS_MOUNT_OPTS" ]; then
7543 MDS_MOUNT_OPTS="-o noacl"
7545 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7548 for num in $(seq $MDSCOUNT); do
7549 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7550 error "Failed to start MDS"
7553 for num in $(seq $OSTCOUNT); do
7554 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7555 error "Failed to start OST"
7559 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7560 error "ACL is applied when FS is mounted with noacl."
7562 MDS_MOUNT_OPTS=$mds_mountopts
7563 OST_MOUNT_OPTS=$ost_mountopts
7564 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7566 run_test 104 "Make sure user defined options are reflected in mount"
7568 error_and_umount() {
7579 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7580 rm -f $TMP/$tdir/$tfile
7581 rm -f $TMP/$tdir/${tfile}1
7583 # Files should not be created in ro bind mount point
7584 # remounting from rw to ro
7585 mount -o remount,ro $TMP/$tdir ||
7586 error_and_umount "readonly remount of bind mnt pt failed"
7587 touch $TMP/$tdir/$tfile &&
7588 error_and_umount "touch succeeds on ro bind mnt pt"
7589 [ -e $TMP/$tdir/$tfile ] &&
7590 error_and_umount "file created on ro bind mnt pt"
7592 # Files should be created in rw bind mount point
7593 # remounting from ro to rw
7594 mount -o remount,rw $TMP/$tdir ||
7595 error_and_umount "read-write remount of bind mnt pt failed"
7596 touch $TMP/$tdir/${tfile}1 ||
7597 error_and_umount "touch fails on rw bind mnt pt"
7598 [ -e $TMP/$tdir/${tfile}1 ] ||
7599 error_and_umount "file not created on rw bind mnt pt"
7600 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7602 cleanup || error "cleanup failed with $?"
7604 run_test 105 "check file creation for ro and rw bind mnt pt"
7611 mkdir -p $DIR/$tdir || error "create $tdir failed"
7612 lfs setstripe -c 1 -i 0 $DIR/$tdir
7613 #define OBD_FAIL_CAT_RECORDS 0x1312
7614 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7616 for ((i = 1; i <= $repeat; i++)); do
7618 #one full plain llog
7619 createmany -o $DIR/$tdir/f- 64768
7621 createmany -u $DIR/$tdir/f- 64768
7623 wait_delete_completed $((TIMEOUT * 7))
7624 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7625 #shows that osp code is buggy
7626 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7630 run_test 106 "check osp llog processing when catalog is wrapped"
7633 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7634 skip "Need MDS version > 2.10.50"
7637 start_mgsmds || error "start_mgsmds failed"
7638 start_ost || error "unable to start OST"
7640 # add unknown configuration parameter.
7641 if [[ $PERM_CMD = *"set_param -P"* ]]; then
7642 cmd="$PERM_CMD ost.$FSNAME-OST0000*.unknown_param"
7644 cmd="$PERM_CMD $FSNAME-OST0000*.ost.unknown_param"
7646 do_facet mgs "$cmd=50"
7647 cleanup_nocli || error "cleanup_nocli failed with $?"
7650 # unknown param should be ignored while mounting.
7651 start_ost || error "unable to start OST after unknown param set"
7653 cleanup || error "cleanup failed with $?"
7655 run_test 107 "Unknown config param should not fail target mounting"
7660 $rcmd rm -rf $tmp > /dev/null 2>&1
7661 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7663 for facet in $facets; do
7664 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
7665 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7666 $rcmd mkdir $tmp/mnt/$facet ||
7667 error "failed to mkdir $tmp/mnt/$facet"
7668 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7669 seek=199 bs=1M count=1 ||
7670 error "failed to create $tmp/images/$facet"
7679 local facet=${role}$((idx + 1))
7681 [ $# -eq 5 ] && pool=$5
7683 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7684 --$role --index=$idx --replace --backfstype=$bkfs \
7685 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7686 error "failed to mkfs for $facet"
7690 echo "mounting client..."
7691 mount -t lustre ${nid}:/lustre $MOUNT ||
7692 error "failed to mount lustre"
7695 ls -l $MOUNT/local_dir || error "failed to list"
7697 echo "check truncate && write"
7698 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7699 error "failed to tuncate & write"
7702 touch $MOUNT/foooo ||
7703 error "failed to create"
7705 echo "check read && write && append"
7706 sha1sum $MOUNT/conf-sanity.sh |
7707 awk '{ print $1 }' > $MOUNT/checksum.new ||
7708 error "failed to read(1)"
7709 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7710 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7711 error "failed to read(2)"
7712 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7713 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7714 error "failed to read(3)"
7717 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7718 error "failed to verify data"
7728 umount -f $MOUNT || error "failed to umount client"
7729 for facet in $facets; do
7730 $rcmd umount -f $tmp/mnt/$facet ||
7731 error "failed to umount $facet"
7732 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
7733 $rcmd $ZPOOL export -f lustre-$facet ||
7734 error "failed to export lustre-$facet"
7738 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7742 [ "$CLIENTONLY" ] && skip "Client-only testing"
7743 [ $(facet_fstype $SINGLEMDS) != "zfs" ] && skip "zfs only test"
7744 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7745 skip "Need server version at least 2.10.58"
7750 local tmp=$TMP/$tdir
7751 local rcmd="do_facet $SINGLEMDS"
7752 local facets="mdt1 mdt2 ost1 ost2"
7753 local nid=$($rcmd $LCTL list_nids | head -1)
7756 trap t_108_cleanup EXIT ERR
7759 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7760 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7761 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7762 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7764 for facet in $facets; do
7765 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7766 lustre-$facet/$facet ||
7767 error "failed to zfs set for $facet (1)"
7768 $rcmd zfs mount lustre-$facet/$facet ||
7769 error "failed to local mount $facet"
7770 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7771 --xattrs --xattrs-include="trusted.*" \
7772 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7773 error "failed to untar image for $facet"
7774 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7775 error "failed to cleanup for $facet"
7776 $rcmd zfs umount lustre-$facet/$facet ||
7777 error "failed to local umount $facet"
7778 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7779 error "failed to zfs set $facet (2)"
7782 echo "changing server nid..."
7783 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7784 $rcmd lctl replace_nids lustre-MDT0000 $nid
7785 $rcmd lctl replace_nids lustre-MDT0001 $nid
7786 $rcmd lctl replace_nids lustre-OST0000 $nid
7787 $rcmd lctl replace_nids lustre-OST0001 $nid
7788 $rcmd umount $tmp/mnt/mdt1
7790 for facet in $facets; do
7791 echo "mounting $facet from backup..."
7792 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7793 $tmp/mnt/$facet || error "failed to mount $facet"
7796 # ZFS backend can detect migration and trigger OI scrub automatically
7797 # sleep 3 seconds for scrub done
7803 run_test 108a "migrate from ldiskfs to ZFS"
7806 [ "$CLIENTONLY" ] && skip "Client-only testing"
7807 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] && skip "ldiskfs only test"
7808 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7809 skip "Need server version at least 2.10.58"
7814 local tmp=$TMP/$tdir
7815 local rcmd="do_facet $SINGLEMDS"
7816 local facets="mdt1 mdt2 ost1 ost2"
7817 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7818 local nid=$($rcmd $LCTL list_nids | head -1)
7821 trap t_108_cleanup EXIT ERR
7824 t_108_mkfs mdt 0 ldiskfs mgs
7825 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7826 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7827 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7829 for facet in $facets; do
7830 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7832 error "failed to local mount $facet"
7834 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7835 --xattrs --xattrs-include="*.*" \
7836 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7837 error "failed to untar image for $facet"
7838 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7839 error "failed to cleanup for $facet"
7840 $rcmd umount $tmp/mnt/$facet ||
7841 error "failed to local umount $facet"
7844 echo "changing server nid..."
7845 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7846 $rcmd lctl replace_nids lustre-MDT0000 $nid
7847 $rcmd lctl replace_nids lustre-MDT0001 $nid
7848 $rcmd lctl replace_nids lustre-OST0000 $nid
7849 $rcmd lctl replace_nids lustre-OST0001 $nid
7850 $rcmd umount $tmp/mnt/mdt1
7852 for facet in $facets; do
7853 echo "mounting $facet from backup..."
7854 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7855 $tmp/mnt/$facet || error "failed to mount $facet"
7858 for facet in $scrub_list; do
7859 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7860 error "failed to start OI scrub on $facet"
7863 # sleep 3 seconds for scrub done
7869 run_test 108b "migrate from ZFS to ldiskfs"
7873 # set number of permanent parameters
7875 test_109_set_params() {
7878 set_persistent_param_and_check mds \
7879 "mdd.$fsname-MDT0000.atime_diff" \
7880 "$fsname-MDT0000.mdd.atime_diff" \
7882 set_persistent_param_and_check mds \
7883 "mdd.$fsname-MDT0000.atime_diff" \
7884 "$fsname-MDT0000.mdd.atime_diff" \
7886 set_persistent_param_and_check client \
7887 "llite.$fsname*.max_read_ahead_mb" \
7888 "$fsname.llite.max_read_ahead_mb" \
7890 set_persistent_param_and_check client \
7891 "llite.$fsname*.max_read_ahead_mb" \
7892 "$fsname.llite.max_read_ahead_mb" \
7894 create_pool $fsname.pool1 || error "create pool failed"
7895 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7896 error "pool_add failed"
7897 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7898 error "pool_remove failed"
7899 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7900 error "pool_add failed"
7904 # check permanent parameters
7906 test_109_test_params() {
7909 local atime_diff=$(do_facet mds $LCTL \
7910 get_param -n mdd.$fsname-MDT0000.atime_diff)
7911 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7912 local max_read_ahead_mb=$(do_facet client $LCTL \
7913 get_param -n llite.$fsname*.max_read_ahead_mb)
7914 [ $max_read_ahead_mb == 64 ] ||
7915 error "wrong llite parameter after clear_conf"
7916 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7917 grep -v "^Pool:" | sed 's/_UUID//')
7918 [ $ost_in_pool = "$fsname-OST0000" ] ||
7919 error "wrong pool after clear_conf"
7923 # run lctl clear_conf, store CONFIGS before and after that
7925 test_109_clear_conf()
7927 local clear_conf_arg=$1
7930 if ! combined_mgs_mds ; then
7931 mgsdev=$(mgsdevname)
7932 stop_mgs || error "stop_mgs failed"
7933 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7935 mgsdev=$(mdsdevname 1)
7936 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7939 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7940 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7944 # the command being tested
7946 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7947 error "clear_conf failed"
7948 if ! combined_mgs_mds ; then
7949 stop_mgs || error "stop_mgs failed"
7951 stop_mdt 1 || error "stop_mdt 1 failed"
7954 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7955 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
7959 test_109_file_shortened() {
7961 local sizes=($(do_facet mgs "stat -c %s " \
7962 "$TMP/${tdir}/conf1/CONFIGS/$file" \
7963 "$TMP/${tdir}/conf2/CONFIGS/$file"))
7964 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
7970 [ "$(facet_fstype mgs)" == "zfs" ] &&
7971 skip "LU-8727: no implementation for ZFS"
7976 client_up || error "client_up failed"
7977 #pool commands requires a client on MGS for procfs interfaces
7978 if ! combined_mgs_mds ; then
7980 stack_trap umount_mgs_client EXIT
7984 # set number of permanent parameters
7986 test_109_set_params $FSNAME
7988 combined_mgs_mds || umount_mgs_client
7989 umount_client $MOUNT || error "umount_client failed"
7990 stop_ost || error "stop_ost failed"
7991 stop_mds || error "stop_mds failed"
7993 test_109_clear_conf $FSNAME
7995 # make sure that all configs are cleared
7997 test_109_file_shortened $FSNAME-MDT0000 ||
7998 error "failed to clear MDT0000 config"
7999 test_109_file_shortened $FSNAME-client ||
8000 error "failed to clear client config"
8003 combined_mgs_mds || mount_mgs_client
8006 # check that configurations are intact
8008 test_109_test_params $FSNAME
8013 destroy_test_pools || error "destroy test pools failed"
8015 combined_mgs_mds || umount_mgs_client
8018 run_test 109a "test lctl clear_conf fsname"
8022 [ "$(facet_fstype mgs)" == "zfs" ] &&
8023 skip "LU-8727: no implementation for ZFS"
8028 client_up || error "client_up failed"
8029 #pool commands requires a client on MGS for procfs interfaces
8030 if ! combined_mgs_mds ; then
8032 stack_trap umount_mgs_client EXIT
8036 # set number of permanent parameters
8038 test_109_set_params $FSNAME
8040 combined_mgs_mds || umount_mgs_client
8041 umount_client $MOUNT || error "umount_client failed"
8042 stop_ost || error "stop_ost failed"
8043 stop_mds || error "stop_mds failed"
8045 test_109_clear_conf $FSNAME-MDT0000
8047 # make sure that only one config is cleared
8049 test_109_file_shortened $FSNAME-MDT0000 ||
8050 error "failed to clear MDT0000 config"
8051 test_109_file_shortened $FSNAME-client &&
8052 error "failed to clear client config"
8055 combined_mgs_mds || mount_mgs_client
8057 # check that configurations are intact
8059 test_109_test_params $FSNAME
8064 destroy_test_pools || error "destroy test pools failed"
8066 combined_mgs_mds || umount_mgs_client
8069 run_test 109b "test lctl clear_conf one config"
8075 rm -f $TMP/$tdir/lustre-mdt
8080 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
8081 skip "Only applicable to ldiskfs-based MDTs"
8084 IMAGESIZE=$((3072 << 30)) # 3072 GiB
8087 # We need MDT size 3072GB, because it is smallest
8088 # partition that can store 2B inodes
8089 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8090 local mdsimgname=$TMP/$tdir/lustre-mdt
8091 do_facet $SINGLEMDS "rm -f $mdsimgname"
8092 do_facet $SINGLEMDS "touch $mdsimgname"
8093 trap cleanup_115 RETURN EXIT
8094 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8095 skip "Backend FS doesn't support sparse files"
8096 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8097 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8099 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
8100 --mkfsoptions='-O lazy_itable_init,ea_inode,^resize_inode,meta_bg \
8102 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8103 skip_env "format large MDT failed"
8104 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8105 --reformat $(ostdevname 1) $(ostvdevname 1)
8107 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8108 start_ost || error "start OSS failed"
8109 mount_client $MOUNT || error "mount client failed"
8111 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8112 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8113 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8116 touch $DIR/$tdir/$tfile
8118 # Add > 5k bytes to xattr
8119 for i in {1..30}; do
8120 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8121 error "Can't make link"
8126 local inode_num=$(do_facet $SINGLEMDS \
8127 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8128 awk '/link =/ { print $4 }' |
8129 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8130 echo "inode num: $inode_num"
8131 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8132 do_facet $SINGLEMDS "losetup -d $mdsdev"
8135 run_test 115 "Access large xattr with inodes number over 2TB"
8138 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] && skip "ldiskfs only test"
8139 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.59) ] &&
8140 skip "Need server version at least 2.10.59"
8141 do_facet $SINGLEMDS which mkfs.xfs ||
8142 skip_env "No mkfs.xfs installed"
8147 local tmpmnt=$TMP/$tdir
8148 local mdtimg=$tfile-mdt0
8150 do_facet $SINGLEMDS mkdir -p $tmpmnt
8151 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8153 do_facet $SINGLEMDS touch $TMP/$mdtimg
8154 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8155 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8156 error "mkfs temporary xfs image"
8158 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8159 error "mount temporary xfs image"
8160 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8161 local old_mdssize=$MDSSIZE
8162 local old_mdsisize=$MDSISIZE
8164 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8165 MDSISIZE=$((16 << 20))
8166 local opts17t="$(mkfs_opts $SINGLEMDS)"
8168 MDSSIZE=$old_mdssize
8169 MDSISIZE=$old_mdsisize
8170 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8171 error "failed to mkfs for $tmpmnt/$mdtimg"
8173 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8174 grep -qw 'features.*extent' || error "extent should be enabled"
8177 run_test 116 "big size MDT support"
8181 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8182 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8183 error "get_param should fail"
8184 cleanup || error "cleanup failed with rc $?"
8186 run_test 117 "lctl get_param return errors properly"
8188 test_120() { # LU-11130
8189 [ "$MDSCOUNT" -lt 2 ] && skip "mdt count < 2"
8190 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8191 skip "ldiskfs only test"
8192 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.11.56) ] &&
8193 skip "Need DNE2 capable MD target with LU-11130 fix"
8197 local mds1host=$(facet_active_host mds1)
8198 local mds1dev=$(mdsdevname 1)
8200 $LFS mkdir -i 1 $DIR/$tdir
8201 $LFS mkdir -i 0 $DIR/$tdir/mds1dir
8203 ln -s foo $DIR/$tdir/bar
8204 mv $DIR/$tdir/bar $DIR/$tdir/mds1dir/bar2 ||
8205 error "cross-target rename failed"
8209 run_e2fsck $mds1host $mds1dev "-n"
8211 run_test 120 "cross-target rename should not create bad symlinks"
8214 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
8215 [[ $(lustre_version_code ost1) -ge $(version_code 2.11.53) ]] ||
8216 skip "Need OST version at least 2.11.53"
8219 LOAD_MODULES_REMOTE=true load_modules
8220 #define OBD_FAIL_OFD_SET_OID 0x1e0
8221 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8224 $LFS mkdir -i1 -c1 $DIR/$tdir
8225 $LFS setstripe -i0 -c1 $DIR/$tdir
8226 do_facet ost1 $LCTL set_param fail_loc=0
8227 createmany -o $DIR/$tdir/file_ 1000 ||
8228 error "Fail to create a new sequence"
8232 run_test 122 "Check OST sequence update"
8235 remote_mgs_nodsh && skip "remote MGS with nodsh"
8236 [ -d $MOUNT/.lustre ] || setup
8238 # test old logid format until removal from llog_ioctl.c::str2logid()
8239 if [ $MGS_VERSION -lt $(version_code 3.1.53) ]; then
8240 do_facet mgs $LCTL dl | grep MGS
8241 do_facet mgs "$LCTL --device %MGS llog_print \
8242 \\\\\\\$$FSNAME-client 1 10" ||
8243 error "old llog_print failed"
8246 # test new logid format
8247 if [ $MGS_VERSION -ge $(version_code 2.9.53) ]; then
8248 do_facet mgs "$LCTL --device MGS llog_print $FSNAME-client" ||
8249 error "new llog_print failed"
8252 run_test 123aa "llog_print works with FIDs and simple names"
8255 remote_mgs_nodsh && skip "remote MGS with nodsh"
8256 [[ $MGS_VERSION -gt $(version_code 2.11.51) ]] ||
8257 skip "Need server with working llog_print support"
8259 [ -d $MOUNT/.lustre ] || setup
8264 orig_val=$(do_facet mgs $LCTL get_param jobid_name)
8265 do_facet mgs $LCTL set_param -P jobid_name="testname"
8267 yaml=$(do_facet mgs $LCTL --device MGS llog_print params |
8268 grep jobid_name | tail -n 1)
8270 local param=$(awk '{ print $10 }' <<< "$yaml")
8271 local val=$(awk '{ print $12 }' <<< "$yaml")
8272 #return to the default
8273 do_facet mgs $LCTL set_param -P jobid_name=$orig_val
8274 [ $val = "testname" ] || error "bad value: $val"
8275 [ $param = "jobid_name," ] || error "Bad param: $param"
8277 run_test 123ab "llog_print params output values from set_param -P"
8279 test_123ac() { # LU-11566
8280 remote_mgs_nodsh && skip "remote MGS with nodsh"
8281 do_facet mgs "$LCTL help llog_print" 2>&1 | grep -q -- --start ||
8282 skip "Need 'lctl llog_print --start' on MGS"
8287 [ -d $MOUNT/.lustre ] || setup
8289 # - { index: 10, event: add_uuid, nid: 192.168.20.1@tcp(0x20000c0a81401,
8290 # node: 192.168.20.1@tcp }
8291 do_facet mgs $LCTL --device MGS \
8292 llog_print --start $start --end $end $FSNAME-client | tr -d , |
8293 while read DASH BRACE INDEX idx EVENT BLAH BLAH BLAH; do
8294 (( idx >= start )) || error "llog_print index $idx < $start"
8295 (( idx <= end )) || error "llog_print index $idx > $end"
8298 run_test 123ac "llog_print with --start and --end"
8300 test_123ad() { # LU-11566
8301 remote_mgs_nodsh && skip "remote MGS with nodsh"
8302 # older versions of lctl may not print all records properly
8303 do_facet mgs "$LCTL help llog_print" 2>&1 | grep -q -- --start ||
8304 skip "Need 'lctl llog_print --start' on MGS"
8306 [ -d $MOUNT/.lustre ] || setup
8308 # append a new record, to avoid issues if last record was cancelled
8309 local old=$($LCTL get_param -n osc.*-OST0000-*.max_dirty_mb | head -1)
8310 do_facet mgs $LCTL conf_param $FSNAME-OST0000.osc.max_dirty_mb=$old
8312 # logid: [0x3:0xa:0x0]:0
8316 local num=$(do_facet mgs $LCTL --device MGS llog_info $FSNAME-client |
8317 awk '/last_index:/ { print $2 - 1 }')
8319 # - { index: 71, event: set_timeout, num: 0x14, param: sys.timeout=20 }
8320 local last=$(do_facet mgs $LCTL --device MGS llog_print $FSNAME-client |
8321 tail -1 | awk '{ print $4 }' | tr -d , )
8322 (( last == num )) || error "llog_print only showed $last/$num records"
8324 run_test 123ad "llog_print shows all records"
8327 remote_mgs_nodsh && skip "remote MGS with nodsh"
8329 [ -d $MOUNT/.lustre ] || setup
8330 local yaml_file="$TMP/$tfile.yaml"
8331 do_facet mgs rm "$yaml_file"
8332 local cfgfiles=$(do_facet mgs "lctl --device MGS llog_catlist" |
8333 sed 's/config_log://')
8335 # set jobid_var to a different value for test
8336 local orig_val=$(do_facet mgs $LCTL get_param jobid_var)
8337 do_facet mgs $LCTL set_param -P jobid_var="testname"
8339 for i in $cfgfiles params; do
8340 do_facet mgs "lctl --device MGS llog_print ${i} >> $yaml_file"
8343 echo "Unmounting FS"
8353 # Reapply the config from before
8354 echo "Setting configuration parameters"
8355 do_facet mgs "lctl set_param -F $yaml_file"
8357 local set_val=$(do_facet mgs $LCTL get_param jobid_var)
8358 do_facet mgs $LCTL set_param -P $orig_val
8360 [ $set_val == "jobid_var=testname" ] ||
8361 error "$set_val is not testname"
8363 do_facet mgs rm "$yaml_file"
8366 run_test 123F "clear and reset all parameters using set_param -F"
8370 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
8371 [ -z $mds2failover_HOST ] && skip "needs MDT failover setup"
8377 if combined_mgs_mds; then
8378 start_mdt 1 "-o nosvc" ||
8379 error "starting mds with nosvc option failed"
8381 local nid=$(do_facet mds2 $LCTL list_nids | head -1)
8382 local failover_nid=$(do_node $mds2failover_HOST $LCTL list_nids | head -1)
8383 do_facet mgs $LCTL replace_nids $FSNAME-MDT0001 $nid:$failover_nid ||
8384 error "replace_nids execution error"
8386 if combined_mgs_mds; then
8392 echo "lfs setdirstripe"
8393 $LFS setdirstripe -i 1 $MOUNT/$tdir || error "setdirstirpe error"
8396 run_test 124 "check failover after replace_nids"
8398 if ! combined_mgs_mds ; then
8404 # restore the values of MDSSIZE and OSTSIZE
8405 MDSSIZE=$STORED_MDSSIZE
8406 OSTSIZE=$STORED_OSTSIZE
8410 check_and_cleanup_lustre