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=$OSTSIZE
41 [ "$mds1_FSTYPE" = zfs ] && MDSSIZE=400000
43 [ "$ost1_FSTYPE" = zfs ] && OSTSIZE=400000
53 # bug number for skipped test: LU-11915
54 ALWAYS_EXCEPT="$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
143 for num in $(seq $MDSCOUNT); do
144 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds${num} FULL
149 if ! combined_mgs_mds ; then
157 for num in $(seq $MDSCOUNT); do
158 stop_mdt $num || return 97
163 echo "stop mgs service on `facet_active_host mgs`"
164 # These tests all use non-failover stop
165 stop mgs -f || return 97
169 echo "start ost1 service on `facet_active_host ost1`"
170 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
171 wait_clients_import_state ${CLIENTS:-$HOSTNAME} ost1 FULL
175 echo "stop ost1 service on `facet_active_host ost1`"
176 # These tests all use non-failover stop
177 stop ost1 -f || return 98
181 echo "start ost2 service on `facet_active_host ost2`"
182 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
183 wait_clients_import_state ${CLIENTS:-$HOSTNAME} ost2 FULL
187 echo "stop ost2 service on `facet_active_host ost2`"
188 # These tests all use non-failover stop
189 stop ost2 -f || return 93
196 echo "mount $FSNAME ${mountopt:+with opts $mountopt} 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 $?"
506 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
510 [ "$CLIENT_VERSION" -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 [ "$mds1_FSTYPE" != 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 $?"
594 if ! combined_mgs_mds ; then
598 start_ost || error "OST start failed"
599 start_mds && error "MDS start succeeded, but should fail"
602 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
605 if [ "$mds1_FSTYPE" != 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 mount_client $MOUNT remount,ro || 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 mount_client $MOUNT remount,rw || 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 $?"
1057 run_test 27b "Reacquire MGS lock after failover"
1059 test_28A() { # was test_28
1062 local TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1063 local PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1064 local orig=$($LCTL get_param -n $TEST)
1065 local max=$($LCTL get_param -n \
1066 llite.$FSNAME-*.max_read_ahead_per_file_mb)
1068 orig=${orig%%.[0-9]*}
1070 echo "ORIG:$orig MAX:$max"
1071 [[ $max -le $orig ]] && orig=$((max - 3))
1072 echo "ORIG:$orig MAX:$max"
1074 local final=$((orig + 1))
1076 set_persistent_param_and_check client "$TEST" "$PARAM" $final
1077 final=$((final + 1))
1078 set_persistent_param_and_check client "$TEST" "$PARAM" $final
1079 umount_client $MOUNT || error "umount_client $MOUNT failed"
1080 mount_client $MOUNT || error "mount_client $MOUNT failed"
1082 local result=$($LCTL get_param -n $TEST)
1084 if [ $result -ne $final ]; then
1085 error "New config not seen: wanted $final got $result"
1087 echo "New config success: got $result"
1089 set_persistent_param_and_check client "$TEST" "$PARAM" $orig
1090 cleanup || error "cleanup failed with rc $?"
1092 run_test 28A "permanent parameter setting"
1094 test_28a() { # LU-4221
1095 [[ "$OST1_VERSION" -ge $(version_code 2.5.52) ]] ||
1096 skip "Need OST version at least 2.5.52"
1097 [ "$ost1_FSTYPE" = zfs ] &&
1098 skip "LU-4221: no such proc params for ZFS OSTs"
1105 local device="$FSNAME-OST0000"
1109 # In this test we will set three kinds of proc parameters with
1110 # lctl set_param -P or lctl conf_param:
1111 # 1. non-symlink ones in the OFD
1112 # 2. non-symlink ones in the OSD
1115 # prepare a non-symlink parameter in the OFD
1116 name="client_cache_seconds"
1117 param="$device.ost.$name"
1118 cmd="obdfilter.$device.$name"
1120 # permanently setting the parameter in the OFD
1121 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1123 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1124 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1127 # prepare a non-symlink parameter in the OSD
1129 param="$device.osd.$name"
1130 cmd="osd-*.$device.$name"
1132 # conf_param the parameter in the OSD
1133 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1134 new=$(((old + 1) % 2))
1135 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1136 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1138 cleanup || error "cleanup failed with $?"
1140 run_test 28a "set symlink parameters permanently with lctl"
1143 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs"
1144 setup_noconfig > /dev/null 2>&1
1145 start_ost2 || error "Unable to start OST2"
1148 local PARAM="$FSNAME-OST0001.osc.active"
1149 # With lctl set_param -P the value $PROC_ACT will be sent to
1150 # all nodes. The [^M] filter out the ability to set active
1151 # on the MDS servers which is tested with wait_osp_* below.
1152 # For ost_server_uuid that only exist on client so filtering
1154 local PROC_ACT="os[cp].$FSNAME-OST0001-osc-[^M]*.active"
1155 local PROC_UUID="os[cp].$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1157 ACTV=$($LCTL get_param -n $PROC_ACT)
1159 set_persistent_param_and_check client $PROC_ACT $PARAM $DEAC
1160 # also check ost_server_uuid status
1161 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1162 if [ -z "$RESULT" ]; then
1163 error "Client not deactivated: $($LCTL get_param \
1166 echo "Live client success: got $RESULT"
1170 wait_osp_active ost ${FSNAME}-OST0001 1 0
1172 # test new client starts deactivated
1173 umount_client $MOUNT || error "umount_client $MOUNT failed"
1174 mount_client $MOUNT || error "mount_client $MOUNT failed"
1175 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1176 if [ -z "$RESULT" ]; then
1177 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1179 echo "New client success: got $RESULT"
1182 # make sure it reactivates
1183 set_persistent_param_and_check client $PROC_ACT $PARAM $ACTV
1185 umount_client $MOUNT
1186 stop_ost2 || error "Unable to stop OST2"
1187 cleanup_nocli || error "cleanup_nocli failed with $?"
1188 #writeconf to remove all ost2 traces for subsequent tests
1189 writeconf_or_reformat
1191 run_test 29 "permanently remove an OST"
1196 echo Big config llog
1197 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1198 ORIG=$($LCTL get_param -n $TEST)
1199 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1200 for i in ${LIST[@]}; do
1201 set_persistent_param_and_check client "$TEST" \
1202 "$FSNAME.llite.max_read_ahead_whole_mb" $i
1204 # make sure client restart still works
1205 umount_client $MOUNT
1206 mount_client $MOUNT || error "mount_client $MOUNT failed"
1207 [ "$($LCTL get_param -n $TEST)" -ne "$i" ] &&
1208 error "Param didn't stick across restart $($TEST) != $i"
1211 echo Erase parameter setting
1212 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1213 do_facet mgs "$PERM_CMD -d $TEST" ||
1214 error "Erase param $TEST failed"
1216 do_facet mgs "$PERM_CMD \
1217 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1218 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1220 umount_client $MOUNT
1221 mount_client $MOUNT || error "mount_client $MOUNT failed"
1222 FINAL=$($LCTL get_param -n $TEST)
1223 echo "deleted (default) value=$FINAL, orig=$ORIG"
1224 ORIG=${ORIG%%.[0-9]*}
1225 FINAL=${FINAL%%.[0-9]*}
1226 # assumes this parameter started at the default value
1227 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1229 cleanup || error "cleanup failed with rc $?"
1231 run_test 30a "Big config llog and permanent parameter deletion"
1236 local orignids=$($LCTL get_param -n \
1237 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1239 local orignidcount=$(echo "$orignids" | wc -w)
1241 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1242 # numerical part of it. Hopefully that's not already a failover address
1244 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1246 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1247 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1248 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1249 echo "Using fake nid $NEW"
1251 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1252 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1253 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1254 PARAM="osc.$FSNAME-OST0000-osc-[^M]*.import"
1255 echo "Setting $PARAM from $TEST to $NEW"
1256 do_facet mgs "$PERM_CMD $PARAM='connection=$NEW'" ||
1257 error "$PERM_CMD $PARAM failed"
1259 PARAM="$FSNAME-OST0000.failover.node"
1260 echo "Setting $PARAM from $TEST to $NEW"
1261 do_facet mgs "$PERM_CMD $PARAM='$NEW'" ||
1262 error "$PARAM $PARAM failed"
1264 wait_update_facet client "$TEST" "$NEW" ||
1265 error "check $PARAM failed!"
1267 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1269 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1270 echo "should have $((orignidcount + 1)) entries \
1271 in failover nids string, have $NIDCOUNT"
1272 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1273 error "Failover nid not added"
1275 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1276 do_facet mgs "$PERM_CMD -d osc.$FSNAME-OST0000-osc-*.import"
1278 do_facet mgs "$PERM_CMD -d $FSNAME-OST0000.failover.node" ||
1279 error "$PERM_CMD delete failed"
1281 umount_client $MOUNT
1282 mount_client $MOUNT || error "mount_client $MOUNT failed"
1284 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1286 NIDCOUNT=$(echo "$NIDS" | wc -w)
1287 echo "only $orignidcount final entries should remain \
1288 in failover nids string, have $NIDCOUNT"
1289 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1291 cleanup || error "cleanup failed with rc $?"
1293 run_test 30b "Remove failover nids"
1295 test_31() { # bug 10734
1296 # ipaddr must not exist
1297 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1298 cleanup || error "cleanup failed with rc $?"
1300 run_test 31 "Connect to non-existent node (shouldn't crash)"
1304 T32_BLIMIT=40960 # Kbytes
1308 # This is not really a test but a tool to create new disk
1309 # image tarballs for the upgrade tests.
1311 # Disk image tarballs should be created on single-node
1312 # clusters by running this test with default configurations
1313 # plus a few mandatory environment settings that are verified
1314 # at the beginning of the test.
1316 test_32newtarball() {
1320 local tmp=$TMP/t32_image_create
1325 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1326 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1327 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1328 "MDSDEV1=<nonexistent_file>" \
1329 "MDSDEV2=<nonexistent_file>" \
1330 "(or MDSDEV, in the case of b1_8)" \
1331 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1335 echo "Found stale $tmp"
1339 mkdir $tmp/src || return 1
1340 tar cf - -C $src . | tar xf - -C $tmp/src
1341 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1342 count=$(($T32_BLIMIT / 1024 / 4))
1343 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1345 # format ost with comma-separated NIDs to verify LU-4460
1346 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1347 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1351 [[ "$MDS1_VERSION" -ge $(version_code 2.3.50) ]] ||
1352 $LFS quotacheck -ug /mnt/$FSNAME
1353 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1356 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1358 if [[ $MDSCOUNT -ge 2 ]]; then
1359 remote_dir=/mnt/$FSNAME/remote_dir
1360 $LFS mkdir -i 1 $remote_dir
1361 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1363 if [[ "$MDS1_VERSION" -ge $(version_code 2.7.0) ]]; then
1364 striped_dir=/mnt/$FSNAME/striped_dir_old
1365 $LFS mkdir -i 1 -c 2 $striped_dir
1366 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1372 mkdir $tmp/img || return 1
1376 pushd_dir=/mnt/$FSNAME
1377 if [[ $MDSCOUNT -ge 2 ]]; then
1378 pushd_dir=$remote_dir
1379 if [[ "$MDS1_VERSION" -ge $(version_code 2.7.0) ]]; then
1381 ls -Rni --time-style=+%s >$tmp/img/list2
1387 ls -Rni --time-style=+%s >$tmp/img/list
1388 find ! -name .lustre -type f -exec sha1sum {} \; |
1389 sort -k 2 >$tmp/img/sha1sums
1391 $LCTL get_param -n version | head -n 1 |
1392 sed -e 's/^lustre: *//' >$tmp/img/commit
1394 [[ "$MDS1_VERSION" -ge $(version_code 2.3.50) ]] ||
1395 $LFS quotaon -ug /mnt/$FSNAME
1396 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1397 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1398 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1399 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1400 | tr -d "*" > $tmp/img/bspace
1401 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1402 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1403 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1404 | tr -d "*" > $tmp/img/ispace
1405 echo $T32_BLIMIT > $tmp/img/blimit
1406 echo $T32_ILIMIT > $tmp/img/ilimit
1411 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1414 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1415 echo "Data verification failed"
1418 uname -r >$tmp/img/kernel
1419 uname -m >$tmp/img/arch
1421 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1422 for num in $(seq 2 $MDSCOUNT); do
1423 local devname=$(mdsdevname $num)
1425 [[ $(facet_fstype $facet) != zfs ]] ||
1426 devname=$(mdsvdevname $num)
1427 mv $devname $tmp/img
1429 mv $OSTDEV1 $tmp/img
1431 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1432 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1435 tar cjvf $dst/disk$version-"$mds1_FSTYPE".tar.bz2 -S *
1440 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1443 # The list of applicable tarballs is returned via the caller's
1444 # variable "tarballs".
1447 [ "$CLIENTONLY" ] && skip "Client-only testing"
1449 local node=$(facet_active_host $SINGLEMDS)
1450 local r="do_node $node"
1452 ! $r which "$TUNEFS" && skip_env "tunefs.lustre required on $node"
1454 local IMGTYPE="$mds1_FSTYPE"
1456 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1457 -name \'disk*-$IMGTYPE.tar.bz2\')
1459 [ -z "$tarballs" ] && skip "No applicable tarballs found"
1462 t32_test_cleanup() {
1464 local facet=$SINGLEMDS
1467 if $shall_cleanup_lustre; then
1468 umount $tmp/mnt/lustre || rc=$?
1470 if $shall_cleanup_mdt; then
1471 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1473 if $shall_cleanup_mdt1; then
1474 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1476 if $shall_cleanup_ost; then
1477 $r $UMOUNT $tmp/mnt/ost || rc=$?
1482 if [[ "$mds1_FSTYPE" == zfs ]]; then
1484 local poolname_list="t32fs-mdt1 t32fs-ost1"
1486 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1488 for poolname in $poolname_list; do
1489 destroy_zpool $facet $poolname
1492 combined_mgs_mds || start_mgs || rc=$?
1496 t32_bits_per_long() {
1498 # Yes, this is not meant to be perfect.
1508 t32_reload_modules() {
1510 local all_removed=false
1513 [ "$mds1_FSTYPE" == zfs ] && do_rpc_nodes $node "service zed stop"
1515 while ((i < 20)); do
1516 echo "Unloading modules on $node: Attempt $i"
1517 do_rpc_nodes $node $LUSTRE_RMMOD "$mds1_FSTYPE" &&
1519 do_rpc_nodes $node check_mem_leak || return 1
1520 if $all_removed; then
1521 do_rpc_nodes $node load_modules
1524 if [ "$mds1_FSTYPE" == zfs ]; then
1525 do_rpc_nodes $node "$ZPOOL status -v"
1530 echo "Unloading modules on $node: Given up"
1534 t32_wait_til_devices_gone() {
1540 echo wait for devices to go
1541 while ((i < 20)); do
1542 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1543 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1544 ((devices == 0 && loops == 0)) && return 0
1548 echo "waiting for dev on $node: dev $devices loop $loops given up"
1549 do_rpc_nodes $node "losetup -a"
1550 do_rpc_nodes $node "$LCTL device_list"
1554 t32_verify_quota() {
1561 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1562 # lustre will estimate the object count usage. This fails quota
1563 # verification in 32b. The object quota usage should be accurate after
1564 # zfs-0.7.0 is released.
1565 [ "$mds1_FSTYPE" == zfs ] && {
1566 local zfs_version=$(do_facet $facet cat /sys/module/zfs/version)
1568 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1569 echo "Skip quota verify for zfs: $zfs_version"
1574 $LFS quota -u $T32_QID -v $mnt
1576 qval=$($LFS quota -v -u $T32_QID $mnt |
1577 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1578 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1580 [ $qval -eq $img_bspace ] || {
1581 echo "bspace, act:$qval, exp:$img_bspace"
1585 qval=$($LFS quota -v -u $T32_QID $mnt |
1586 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1587 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1589 [ $qval -eq $img_ispace ] || {
1590 echo "ispace, act:$qval, exp:$img_ispace"
1594 qval=$($LFS quota -v -u $T32_QID $mnt |
1595 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1596 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1598 [ $qval -eq $img_blimit ] || {
1599 echo "blimit, act:$qval, exp:$img_blimit"
1603 qval=$($LFS quota -v -u $T32_QID $mnt |
1604 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1605 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1607 [ $qval -eq $img_ilimit ] || {
1608 echo "ilimit, act:$qval, exp:$img_ilimit"
1612 set_persistent_param_and_check $facet \
1613 "osd-$mds1_FSTYPE.$fsname-MDT0000.quota_slave.enabled" \
1614 "$fsname.quota.mdt" ug
1616 set_persistent_param_and_check $facet \
1617 "osd-$mds1_FSTYPE.$fsname-OST0000.quota_slave.enabled" \
1618 "$fsname.quota.ost" ug
1621 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1622 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1623 echo "Write succeed, but expect -EDQUOT"
1626 rm -f $mnt/t32_qf_new
1628 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1630 echo "Create succeed, but expect -EDQUOT"
1633 unlinkmany $mnt/t32_qf_ $img_ilimit
1641 local dne_upgrade=${dne_upgrade:-"no"}
1642 local dom_upgrade=${dom_upgrade:-"no"}
1643 local ff_convert=${ff_convert:-"no"}
1644 local shall_cleanup_mdt=false
1645 local shall_cleanup_mdt1=false
1646 local shall_cleanup_ost=false
1647 local shall_cleanup_lustre=false
1648 local mdt2_is_available=false
1649 local node=$(facet_active_host $SINGLEMDS)
1650 local r="do_node $node"
1666 local mdt_dev=$tmp/mdt
1667 local mdt2_dev=$tmp/mdt2
1668 local ost_dev=$tmp/ost
1673 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1674 trap 'trap - RETURN; t32_test_cleanup' RETURN
1677 nid=$($r $LCTL list_nids | head -1)
1679 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1680 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1681 $r tar xjvf $tarball -S -C $tmp || {
1682 error_noexit "Unpacking the disk image tarball"
1685 img_commit=$($r cat $tmp/commit)
1686 img_kernel=$($r cat $tmp/kernel)
1687 img_arch=$($r cat $tmp/arch)
1688 img_bspace=$($r cat $tmp/bspace)
1689 img_ispace=$($r cat $tmp/ispace)
1691 # older images did not have "blimit" and "ilimit" files
1692 # use old values for T32_BLIMIT and T32_ILIMIT
1693 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1695 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1698 echo "Upgrading from $(basename $tarball), created with:"
1699 echo " Commit: $img_commit"
1700 echo " Kernel: $img_kernel"
1701 echo " Arch: $img_arch"
1702 echo "OST version: $(lustre_build_version ost1)"
1704 # The conversion can be made only when both of the following
1705 # conditions are satisfied:
1706 # - ost device img version < 2.3.64
1707 # - ost server version >= 2.5
1708 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1709 "$OST1_VERSION" -lt $(version_code 2.5.0) ] &&
1712 ! $r test -f $mdt2_dev || mdt2_is_available=true
1714 if [[ "$mds1_FSTYPE" == zfs ]]; then
1717 local poolname_list="t32fs-mdt1 t32fs-ost1"
1719 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1721 for poolname in $poolname_list; do
1723 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1724 $ZPOOL import -f -d $tmp $poolname"
1727 # upgrade zpool to latest supported features, including
1728 # dnode quota accounting in 0.7.0
1729 $r "$ZPOOL upgrade -a"
1731 mdt_dev=t32fs-mdt1/mdt1
1732 ost_dev=t32fs-ost1/ost1
1733 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1734 wait_update_facet $SINGLEMDS "$ZPOOL list |
1735 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1736 error_noexit "import zfs pool failed"
1741 $r $LCTL set_param debug="$PTLDEBUG"
1743 $r $TUNEFS --dryrun $mdt_dev || {
1745 error_noexit "tunefs.lustre before mounting the MDT"
1749 if $mdt2_is_available; then
1750 $r $TUNEFS --dryrun $mdt2_dev || {
1752 error_noexit "tunefs.lustre before mounting the MDT"
1757 if [ "$writeconf" ]; then
1759 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1761 $r $TUNEFS --quota $mdt_dev || {
1763 error_noexit "Enable mdt quota feature"
1766 if $mdt2_is_available; then
1767 $r $TUNEFS --quota $mdt2_dev || {
1769 error_noexit "Enable mdt quota feature"
1775 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1776 [[ "$MGS_VERSION" -ge $(version_code 2.3.59) ]] ||
1777 skip "LU-2200: Cannot run over IB w/o lctl replace_nids "
1778 "(Need MGS version at least 2.3.59)"
1780 local osthost=$(facet_active_host ost1)
1781 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1784 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1787 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1788 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1789 $r $LCTL replace_nids $fsname-MDT0000 $nid
1790 $r $UMOUNT $tmp/mnt/mdt
1793 mopts=exclude=$fsname-OST0000
1794 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1799 t32_wait_til_devices_gone $node
1801 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1803 error_noexit "Mounting the MDT"
1806 shall_cleanup_mdt=true
1808 if $mdt2_is_available; then
1809 mopts=mgsnode=$nid,$mopts
1810 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1812 error_noexit "Mounting the MDT"
1816 echo "mount new MDT....$mdt2_dev"
1817 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1818 error_noexit "enable remote dir create failed"
1820 shall_cleanup_mdt1=true
1821 elif [ "$dne_upgrade" != "no" ]; then
1822 local fs2mdsdev=$(mdsdevname 1_2)
1823 local fs2mdsvdev=$(mdsvdevname 1_2)
1825 echo "mkfs new MDT on ${fs2mdsdev}...."
1826 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1827 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1830 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1831 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1832 error_noexit "Mkfs new MDT failed"
1836 [[ "$mds1_FSTYPE" != zfs ]] || import_zpool mds1
1838 $r $TUNEFS --dryrun $fs2mdsdev || {
1839 error_noexit "tunefs.lustre before mounting the MDT"
1843 echo "mount new MDT....$fs2mdsdev"
1844 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1845 error_noexit "mount mdt1 failed"
1849 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1850 error_noexit "enable remote dir create failed"
1852 shall_cleanup_mdt1=true
1855 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1856 error_noexit "Getting MDT UUID"
1859 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1860 error_noexit "Unexpected MDT UUID: \"$uuid\""
1864 $r $TUNEFS --dryrun $ost_dev || {
1865 error_noexit "tunefs.lustre before mounting the OST"
1868 if [ "$writeconf" ]; then
1869 mopts=mgsnode=$nid,$writeconf
1870 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1872 $r $TUNEFS --quota $ost_dev || {
1874 error_noexit "Enable ost quota feature"
1880 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1885 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1886 error_noexit "Mounting the OST"
1889 shall_cleanup_ost=true
1891 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1892 error_noexit "Getting OST UUID"
1895 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1896 error_noexit "Unexpected OST UUID: \"$uuid\""
1900 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1901 $r $PERM_CMD osc.$fsname-OST0000*.import=connection=$nid || {
1902 error_noexit "Setting OST \"failover.node\""
1905 $r $PERM_CMD mdc.$fsname-MDT0000*.import=connection=$nid || {
1906 error_noexit "Setting MDT \"failover.node\""
1909 $r $PERM_CMD osc.$fsname-OST0000-*.max_dirty_mb=15 || {
1910 error_noexit "Setting \"max_dirty_mb\""
1913 $r $PERM_CMD mdc.$fsname-MDT0000-*.max_rpcs_in_flight=9 || {
1914 error_noexit "Setting \"max_rpcs_in_flight\""
1917 $r $PERM_CMD lov.$fsname-MDT0000-*.stripesize=4M || {
1918 error_noexit "Setting \"lov.stripesize\""
1921 $r $PERM_CMD mdd.$fsname-MDT0000-*.atime_diff=70 || {
1922 error_noexit "Setting \"mdd.atime_diff\""
1926 $r $PERM_CMD $fsname-OST0000.failover.node=$nid || {
1927 error_noexit "Setting OST \"failover.node\""
1931 $r $PERM_CMD $fsname-MDT0000.failover.node=$nid || {
1932 error_noexit "Setting MDT \"failover.node\""
1936 $r $PERM_CMD $fsname-OST0000.osc.max_dirty_mb=15 || {
1937 error_noexit "Setting \"max_dirty_mb\""
1940 $r $PERM_CMD $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1941 error_noexit "Setting \"max_rpcs_in_flight\""
1944 $r $PERM_CMD $fsname-MDT0000.lov.stripesize=4M || {
1945 error_noexit "Setting \"lov.stripesize\""
1948 $r $PERM_CMD $fsname-MDT0000.mdd.atime_diff=70 || {
1949 error_noexit "Setting \"mdd.atime_diff\""
1954 $r $LCTL pool_new $fsname.interop || {
1955 error_noexit "Setting \"interop\""
1959 if [ "$ff_convert" != "no" -a "$ost1_FSTYPE" == ldiskfs ]; then
1960 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1961 error_noexit "Start OI scrub on OST0"
1965 # The oi_scrub should be on ost1, but for test_32(),
1966 # all on the SINGLEMDS.
1967 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1968 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1969 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1970 error_noexit "Failed to get the expected 'completed'"
1974 local UPDATED=$($r $LCTL get_param -n \
1975 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1976 awk '/^updated/ { print $2 }')
1977 [ $UPDATED -ge 1 ] || {
1978 error_noexit "Only $UPDATED objects have been converted"
1983 if [ "$dne_upgrade" != "no" ]; then
1984 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1985 $r $PERM_CMD mdc.$fsname-MDT0001*.import=connection=$nid || {
1986 error_noexit "Setting MDT1 \"failover.node\""
1990 $r $PERM_CMD mdc.$fsname-MDT0001-*.max_rpcs_in_flight=9 || {
1991 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1994 $r $PERM_CMD lov.$fsname-MDT0001-*.stripesize=4M || {
1995 error_noexit "Setting MDT1 \"lov.stripesize\""
1999 $r $PERM_CMD $fsname-MDT0001.failover.node=$nid || {
2000 error_noexit "Setting MDT1 \"failover.node\""
2003 $r $PERM_CMD $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
2004 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2007 $r $PERM_CMD $fsname-MDT0001.lov.stripesize=4M || {
2008 error_noexit "Setting MDT1 \"lov.stripesize\""
2014 if [ "$writeconf" ]; then
2015 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2016 error_noexit "Mounting the client"
2020 shall_cleanup_lustre=true
2021 $r $LCTL set_param debug="$PTLDEBUG"
2023 # Leave re-enabling this to a separate patch for LU-11558
2024 # t32_verify_quota $SINGLEMDS $fsname $tmp/mnt/lustre || {
2025 # error_noexit "verify quota failed"
2029 if $r test -f $tmp/list; then
2031 # There is not a Test Framework API to copy files to or
2032 # from a remote node.
2034 # LU-2393 - do both sorts on same node to ensure locale
2036 local list_file=$tmp/list
2038 if $mdt2_is_available; then
2039 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2040 $r test -f $tmp/list2; then
2041 list_file=$tmp/list2
2042 pushd $tmp/mnt/lustre/striped_dir_old
2044 pushd $tmp/mnt/lustre/remote_dir
2047 pushd $tmp/mnt/lustre
2049 $r cat $list_file | sort -k 6 >$tmp/list.orig
2050 ls -Rni --time-style=+%s | sort -k 6 |
2051 sed 's/\. / /' >$tmp/list || {
2057 # 32-bit and 64-bit clients use different algorithms to
2058 # convert FIDs into inode numbers. Hence, remove the
2059 # inode numbers from the lists, if the original list was
2060 # created on an architecture with different number of
2063 if [ $(t32_bits_per_long $(uname -m)) != \
2064 $(t32_bits_per_long $img_arch) ]; then
2065 echo "Different number of bits per \"long\"" \
2066 "from the disk image"
2067 for list in list.orig list; do
2068 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2072 if ! diff -ub $tmp/list.orig $tmp/list; then
2073 error_noexit "list verification failed"
2077 echo "list verification skipped"
2080 if [ "$dom_upgrade" != "no" ]; then
2081 echo "Check DoM file can be created"
2082 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2083 error_noexit "Verify DoM creation"
2086 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2087 error_noexit "Verify a DoM file"
2090 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2091 count=1 conv=fsync || {
2092 error_noexit "Cannot write to DoM file"
2095 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2096 error_noexit "DoM: bad size after write"
2099 rm $tmp/mnt/lustre/dom
2101 set_persistent_param_and_check mds \
2102 "lod.*MDT0000*.dom_stripesize" \
2103 "$fsname-MDT0000.lod.dom_stripesize" 0 || {
2104 error_noexit "Changing \"dom_stripesize\""
2109 if [ "$dne_upgrade" != "no" ]; then
2110 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2111 error_noexit "set striped dir failed"
2115 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2117 pushd $tmp/mnt/lustre
2118 tar -c --exclude=./striped_dir \
2119 --exclude=./striped_dir_old \
2120 --exclude=./remote_dir -f - .|
2121 tar -xvf - -C striped_dir 1>/dev/null || {
2122 error_noexit "cp to striped dir failed"
2128 # If it is upgrade from DNE (2.5), then rename the remote dir,
2129 # which is created in 2.5 to striped dir.
2130 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2131 stripe_index=$($LFS getdirstripe -i \
2132 $tmp/mnt/lustre/remote_dir)
2134 [[ $stripe_index -eq 1 ]] || {
2135 error_noexit "get index \"$stripe_index\"" \
2136 "from remote dir failed"
2139 mv $tmp/mnt/lustre/remote_dir \
2140 $tmp/mnt/lustre/striped_dir/ || {
2141 error_noexit "mv remote dir failed"
2146 # If it is upgraded from DNE (2.7), then move the striped dir
2147 # which was created in 2.7 to the new striped dir.
2148 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2149 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2150 stripe_count=$($LFS getdirstripe -c \
2151 $tmp/mnt/lustre/striped_dir_old)
2152 [[ $stripe_count -eq 2 ]] || {
2153 error_noexit "get count $stripe_count" \
2154 "from striped dir failed"
2157 mv $tmp/mnt/lustre/striped_dir_old \
2158 $tmp/mnt/lustre/striped_dir/ || {
2159 error_noexit "mv striped dir failed"
2165 $r $LCTL set_param -n osd*.*.force_sync=1
2166 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2167 error_noexit "dd failed"
2170 rm -rf $tmp/mnt/lustre/tmp_file || {
2171 error_noexit "rm failed"
2175 if $r test -f $tmp/sha1sums; then
2176 # LU-2393 - do both sorts on same node to ensure locale
2178 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2179 if [ "$dne_upgrade" != "no" ]; then
2180 pushd $tmp/mnt/lustre/striped_dir
2182 pushd $tmp/mnt/lustre
2185 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2186 ! -name .lustre -type f -exec sha1sum {} \; |
2187 sort -k 2 >$tmp/sha1sums || {
2189 error_noexit "sha1sum"
2193 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2194 error_noexit "sha1sum verification failed"
2198 # if upgrade from DNE(2.5), then check remote directory
2199 # if upgrade from DNE(2.7), then check striped directory
2200 if $mdt2_is_available &&
2201 [[ "$dne_upgrade" != "no" ]]; then
2202 local new_dir="$tmp/mnt/lustre/striped_dir"
2203 local striped_dir_old="$new_dir/striped_dir_old"
2205 local dir_list="$new_dir/remote_dir"
2206 [[ ! -d $triped_dir_old ]] ||
2207 dir_list+=" $striped_dir_old"
2209 for dir in $dir_list; do
2211 find ! -name .lustre -type f \
2212 -exec sha1sum {} \; |
2213 sort -k 2 >$tmp/sha1sums || {
2215 error_noexit "sha1sum"
2219 if ! diff -ub $tmp/sha1sums.orig \
2221 error_noexit "sha1sum $dir" \
2228 echo "sha1sum verification skipped"
2231 if [ "$dne_upgrade" != "no" ]; then
2232 rm -rf $tmp/mnt/lustre/striped_dir || {
2233 error_noexit "remove remote dir failed"
2238 # migrate files/dirs to remote MDT, then move them back
2239 if [ "$MDS1_VERSION" -ge $(version_code 2.7.50) -a \
2240 $dne_upgrade != "no" ]; then
2241 $r $LCTL set_param -n \
2242 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2244 echo "test migration"
2245 pushd $tmp/mnt/lustre
2246 for dir in $(find ! -name .lustre ! -name . -type d); do
2247 mdt_index=$($LFS getdirstripe -i $dir)
2248 stripe_cnt=$($LFS getdirstripe -c $dir)
2249 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2250 $LFS migrate -m 1 $dir || {
2252 error_noexit "migrate MDT1 failed"
2258 for dir in $(find ! -name . ! -name .lustre -type d); do
2259 mdt_index=$($LFS getdirstripe -i $dir)
2260 stripe_cnt=$($LFS getdirstripe -c $dir)
2261 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2262 $LFS migrate -m 0 $dir || {
2264 error_noexit "migrate MDT0 failed"
2273 # When adding new data verification tests, please check for
2274 # the presence of the required reference files first, like
2275 # the "sha1sums" and "list" tests above, to avoid the need to
2276 # regenerate every image for each test addition.
2279 nrpcs_orig=$($LCTL get_param \
2280 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2281 error_noexit "Getting \"max_rpcs_in_flight\""
2284 nrpcs=$((nrpcs_orig + 5))
2286 set_persistent_param_and_check client \
2287 "mdc.$fsname-MDT0000*.max_rpcs_in_flight" \
2288 "$fsname-MDT0000.mdc.max_rpcs_in_flight" $nrpcs || {
2289 error_noexit "Changing \"max_rpcs_in_flight\""
2293 umount $tmp/mnt/lustre || {
2294 error_noexit "Unmounting the client"
2297 shall_cleanup_lustre=false
2299 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2300 $r $UMOUNT $tmp/mnt/mdt1 || {
2301 error_noexit "Unmounting the MDT2"
2304 if [[ "$mds1_FSTYPE" == zfs ]]; then
2305 $r "$ZPOOL export t32fs-mdt2"
2307 shall_cleanup_mdt1=false
2310 $r $UMOUNT $tmp/mnt/mdt || {
2311 error_noexit "Unmounting the MDT"
2314 if [[ "$mds1_FSTYPE" == zfs ]]; then
2315 $r "$ZPOOL export t32fs-mdt1"
2317 shall_cleanup_mdt=false
2319 $r $UMOUNT $tmp/mnt/ost || {
2320 error_noexit "Unmounting the OST"
2323 if [[ "$mds1_FSTYPE" == zfs ]]; then
2324 $r "$ZPOOL export t32fs-ost1"
2326 shall_cleanup_ost=false
2328 t32_reload_modules $node || {
2329 error_noexit "Reloading modules"
2333 if [[ "$mds1_FSTYPE" == zfs ]]; then
2334 local poolname=t32fs-mdt1
2336 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2337 $ZPOOL import -f -d $tmp $poolname"
2339 # upgrade zpool to latest supported features,
2340 # including dnode quota accounting in 0.7.0
2341 $r "$ZPOOL upgrade $poolname"
2344 # mount a second time to make sure we didnt leave upgrade flag on
2345 $r $TUNEFS --dryrun $mdt_dev || {
2347 error_noexit "tunefs.lustre before remounting the MDT"
2351 mopts=exclude=$fsname-OST0000
2352 if [ "$mds1_FSTYPE" == ldiskfs ]; then
2355 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2356 error_noexit "Remounting the MDT"
2359 shall_cleanup_mdt=true
2369 for tarball in $tarballs; do
2370 t32_test $tarball || let "rc += $?"
2374 run_test 32a "Upgrade (not live)"
2382 for tarball in $tarballs; do
2383 t32_test $tarball writeconf || let "rc += $?"
2387 run_test 32b "Upgrade with writeconf"
2394 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
2396 for tarball in $tarballs; do
2397 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2398 echo $tarball | grep "1_8" && continue
2399 echo $tarball | grep "2_1" && continue
2401 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2405 run_test 32c "dne upgrade test"
2413 for tarball in $tarballs; do
2414 ff_convert=yes t32_test $tarball || rc=$?
2418 run_test 32d "convert ff test"
2421 [[ "$MDS1_VERSION" -ge $(version_code 2.10.56) ]] ||
2422 skip "Need MDS version at least 2.10.56"
2429 for tarball in $tarballs; do
2430 echo $tarball | grep "2_9" || continue
2432 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2436 run_test 32e "dom upgrade test"
2438 test_33a() { # bug 12333, was test_33
2439 local FSNAME2=test-123
2440 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2443 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2445 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2446 local dev=${SINGLEMDS}_dev
2447 local MDSDEV=${!dev}
2448 is_blkdev $SINGLEMDS $MDSDEV &&
2449 skip_env "mixed loopback and real device not working"
2452 local fs2mdsdev=$(mdsdevname 1_2)
2453 local fs2ostdev=$(ostdevname 1_2)
2454 local fs2mdsvdev=$(mdsvdevname 1_2)
2455 local fs2ostvdev=$(ostvdevname 1_2)
2457 if [ "$mds1_FSTYPE" == ldiskfs ]; then
2458 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2461 if combined_mgs_mds; then
2462 local mgs_flag="--mgs"
2465 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2466 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2468 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2469 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2470 $fs2ostvdev || exit 10
2472 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2473 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2475 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2476 do_facet mgs "$PERM_CMD timeout=200" ||
2477 error "$PERM_CMD timeout=200 failed"
2479 do_facet mgs "$PERM_CMD $FSNAME2.sys.timeout=200" ||
2480 error "$PERM_CMD $FSNAME2.sys.timeout=200 failed"
2482 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2483 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2486 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2487 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2492 cleanup_nocli || error "cleanup_nocli failed with $?"
2494 run_test 33a "Mount ost with a large index number"
2496 test_33b() { # was test_34
2499 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2500 # Drop lock cancelation reply during umount
2501 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2502 do_facet client $LCTL set_param fail_loc=0x80000304
2503 #lctl set_param debug=-1
2504 umount_client $MOUNT
2505 cleanup || error "cleanup failed with $?"
2507 run_test 33b "Drop cancel during umount"
2511 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2512 manual_umount_client
2514 do_facet client killall -USR1 multiop
2515 if [ $rc -eq 0 ]; then
2516 error "umount not fail!"
2519 cleanup || error "cleanup failed with rc $?"
2521 run_test 34a "umount with opened file should be fail"
2525 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2526 stop_mds || error "Unable to stop MDS"
2528 manual_umount_client --force || error "mtab after failed umount with $?"
2530 cleanup || error "cleanup failed with $?"
2532 run_test 34b "force umount with failed mds should be normal"
2536 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2537 stop_ost || error "Unable to stop OST1"
2539 manual_umount_client --force || error "mtab after failed umount with $?"
2541 cleanup || error "cleanup failed with $?"
2543 run_test 34c "force umount with failed ost should be normal"
2545 test_35a() { # bug 12459
2548 DBG_SAVE="`$LCTL get_param -n debug`"
2549 $LCTL set_param debug="ha"
2551 log "Set up a fake failnode for the MDS"
2553 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2554 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2556 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2557 do_facet mgs "$PERM_CMD \
2558 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2559 error "Setting mdc.*${device}*.import=connection=\
2560 $(h2nettype $FAKENID) failed."
2562 do_facet mgs "$PERM_CMD \
2563 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2564 error "Setting ${device}.failover.node=\
2565 $(h2nettype $FAKENID) failed."
2567 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2570 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2573 log "Stopping the MDT: $device"
2574 stop_mdt 1 || error "MDT0 stop fail"
2576 df $MOUNT > /dev/null 2>&1 &
2578 log "Restarting the MDT: $device"
2579 start_mdt 1 || error "MDT0 start fail"
2580 log "Wait for df ($DFPID) ... "
2583 $LCTL set_param debug="$DBG_SAVE"
2585 # retrieve from the log the first server that the client tried to
2586 # contact after the connection loss
2587 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2588 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2589 /import_select_connection.*$device-mdc.* using connection/ {
2591 if (\\\$NF ~ /$FAKENID/)
2597 }" $TMP/lustre-log-$TESTNAME.log`
2598 [ "$NEXTCONN" != "0" ] &&
2599 error "Tried to connect to ${NEXTCONN} not last active server"
2600 cleanup || error "cleanup failed with $?"
2601 # remove nid settings
2602 writeconf_or_reformat
2604 run_test 35a "Reconnect to the last active server first"
2606 test_35b() { # bug 18674
2607 remote_mds || skip "local MDS"
2611 $LCTL set_param debug="ha"
2613 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2616 log "Set up a fake failnode for the MDS"
2618 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2619 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2621 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2622 do_facet mgs "$PERM_CMD \
2623 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2624 error "Set mdc.*${device}*.import=connection=\
2625 $(h2nettype $FAKENID) failed"
2627 do_facet mgs "$PERM_CMD \
2628 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2629 error "Set ${device}.failover.node=\
2630 $(h2nettype $FAKENID) failed"
2633 local at_max_saved=0
2634 # adaptive timeouts may prevent seeing the issue
2635 if at_is_enabled; then
2636 at_max_saved=$(at_max_get mds)
2637 at_max_set 0 mds client
2640 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2642 log "Injecting EBUSY on MDS"
2643 # Setting OBD_FAIL_MDS_RESEND=0x136
2644 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2645 error "unable to set param fail_loc=0x80000136"
2647 $LCTL set_param mdc.${FSNAME}*.stats=clear
2649 log "Creating a test file and stat it"
2650 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2651 stat $MOUNT/$tdir/$tfile
2653 log "Stop injecting EBUSY on MDS"
2654 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2655 error "unable to set param fail_loc=0"
2656 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2659 # restore adaptive timeout
2660 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2662 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2664 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2665 awk '/mds_connect/{print $2}')
2667 # retrieve from the log if the client has ever tried to
2668 # contact the fake server after the loss of connection
2669 FAILCONN=`awk "BEGIN {ret = 0;}
2670 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2672 if (\\\$NF ~ /$FAKENID/) {
2677 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2679 [ "$FAILCONN" == "0" ] &&
2680 error "The client reconnection has not been triggered"
2681 [ "$FAILCONN" == "2" ] &&
2682 error "Primary server busy, client reconnect to failover failed"
2685 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2686 # Reconnects are supposed to be rate limited to one every 5s
2687 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2688 error "Too many reconnects $CONNCNT"
2690 cleanup || error "cleanup failed with $?"
2691 # remove nid settings
2692 writeconf_or_reformat
2694 run_test 35b "Continue reconnection retries, if the active server is busy"
2697 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs"
2699 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2703 local FSNAME2=test1234
2704 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2706 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2708 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2709 is_blkdev $SINGLEMDS $MDSDEV &&
2710 skip_env "mixed loopback and real device not working"
2713 local fs2mdsdev=$(mdsdevname 1_2)
2714 local fs2ostdev=$(ostdevname 1_2)
2715 local fs3ostdev=$(ostdevname 2_2)
2716 local fs2mdsvdev=$(mdsvdevname 1_2)
2717 local fs2ostvdev=$(ostvdevname 1_2)
2718 local fs3ostvdev=$(ostvdevname 2_2)
2721 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2722 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2723 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2724 # different one than the default value here.
2725 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2726 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2727 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2728 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2730 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2731 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2732 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2733 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2734 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2736 sleep 5 # until 11778 fixed
2738 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2740 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2741 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2742 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2743 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2744 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2745 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2746 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2747 DFTOTAL=$(echo $STRING | cut -d, -f1)
2748 DFUSED=$(echo $STRING | cut -d, -f2)
2749 DFAVAIL=$(echo $STRING | cut -d, -f3)
2750 DFFREE=$(($DFTOTAL - $DFUSED))
2752 ALLOWANCE=$((64 * $OSTCOUNT))
2754 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2755 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2756 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2759 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2760 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2761 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2764 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2765 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2766 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2771 stop fs3ost -f || error "unable to stop OST3"
2772 stop fs2ost -f || error "unable to stop OST2"
2773 stop fs2mds -f || error "unable to stop second MDS"
2774 unload_modules_conf || error "unable unload modules"
2777 run_test 36 "df report consistency on OSTs with different block size"
2780 local mntpt=$(facet_mntpt $SINGLEMDS)
2781 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2782 local mdsdev_sym="$TMP/sym_mdt.img"
2783 local opts=$MDS_MOUNT_OPTS
2786 if [ "$mds1_FSTYPE" != ldiskfs ]; then
2787 skip "ldiskfs only test"
2790 echo "MDS : $mdsdev"
2791 echo "SYMLINK : $mdsdev_sym"
2792 do_facet $SINGLEMDS rm -f $mdsdev_sym
2794 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2796 echo "mount symlink device - $mdsdev_sym"
2798 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2799 opts=$(csa_add "$opts" -o loop)
2803 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2804 $mdsdev_sym $mntpt 2>&1)
2807 echo mount_op=$mount_op
2809 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2811 if $(echo $mount_op | grep -q "unable to set tunable"); then
2812 error "set tunables failed for symlink device"
2815 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2817 run_test 37 "verify set tunables works for symlink device"
2819 test_38() { # bug 14222
2820 local mntpt=$(facet_mntpt $SINGLEMDS)
2825 local SRC="/etc /bin"
2826 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2827 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2828 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2829 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2830 error "copying $SRC to $DIR/$tdir"
2832 umount_client $MOUNT || error "umount_client $MOUNT failed"
2833 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2834 stop_mds || error "Unable to stop MDS"
2835 log "delete lov_objid file on MDS"
2837 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2839 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2841 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2843 # check create in mds_lov_connect
2844 start_mds || error "unable to start MDS"
2845 mount_client $MOUNT || error "mount_client $MOUNT failed"
2847 [ $V ] && log "verifying $DIR/$tdir/$f"
2848 diff -q $f $DIR/$tdir/$f || ERROR=y
2850 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2851 if [ "$ERROR" = "y" ]; then
2852 # check it's updates in sync
2853 umount_client $MOUNT
2855 mount_fstype $SIGNLEMDS
2856 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2857 unmount_fstype $SINGLEMDS
2858 error "old and new files are different after connect" || true
2860 touch $DIR/$tdir/f2 || error "f2 file create failed"
2862 # check it's updates in sync
2863 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2866 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2868 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2869 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2871 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2873 start_mds || error "unable to start MDS"
2874 mount_client $MOUNT || error "mount_client $MOUNT failed"
2876 [ $V ] && log "verifying $DIR/$tdir/$f"
2877 diff -q $f $DIR/$tdir/$f || ERROR=y
2879 touch $DIR/$tdir/f3 || error "f3 file create failed"
2880 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2881 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2883 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2884 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2885 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2887 [ "$ERROR" = "y" ] &&
2888 error "old and new files are different after sync" || true
2890 log "files compared the same"
2891 cleanup || error "cleanup failed with $?"
2893 run_test 38 "MDS recreates missing lov_objid file from OST data"
2898 cleanup || error "cleanup failed with $?"
2899 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2900 error "memory leak detected" || true
2902 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2904 test_40() { # bug 15759
2905 start_ost || error "Unable to start OST1"
2906 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2907 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2909 cleanup || error "cleanup failed with rc $?"
2911 run_test 40 "race during service thread startup"
2913 test_41a() { #bug 14134
2914 if [ "$mds1_FSTYPE" == ldiskfs ] &&
2915 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2916 skip "Loop devices does not work with nosvc option"
2919 combined_mgs_mds || skip "needs combined MGT and MDT device"
2921 start_mdt 1 -o nosvc -n
2922 if [ $MDSCOUNT -ge 2 ]; then
2923 for num in $(seq 2 $MDSCOUNT); do
2924 start_mdt $num || return
2927 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2928 start_mdt 1 -o nomgs,force
2929 mount_client $MOUNT || error "mount_client $MOUNT failed"
2932 echo "blah blah" > $MOUNT/$tfile
2935 umount_client $MOUNT || error "umount_client $MOUNT failed"
2936 stop ost1 -f || error "unable to stop OST1"
2937 stop_mds || error "Unable to stop MDS"
2938 stop_mds || error "Unable to stop MDS on second try"
2940 run_test 41a "mount mds with --nosvc and --nomgs"
2943 if [ "$mds1_FSTYPE" == ldiskfs ] &&
2944 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2945 skip "Loop devices does not work with nosvc option"
2948 ! combined_mgs_mds && skip "needs combined mgs device"
2952 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2954 start_mdt 1 -o nosvc -n
2955 if [ $MDSCOUNT -ge 2 ]; then
2956 for num in $(seq 2 $MDSCOUNT); do
2957 start_mdt $num || return
2960 start_ost || error "Unable to start OST1"
2961 start_mdt 1 -o nomgs,force
2962 mount_client $MOUNT || error "mount_client $MOUNT failed"
2965 echo "blah blah" > $MOUNT/$tfile
2966 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2968 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2969 stop_ost || error "Unable to stop OST1"
2970 stop_mds || error "Unable to stop MDS"
2971 stop_mds || error "Unable to stop MDS on second try"
2973 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2976 local oss_list=$(comma_list $(osts_nodes))
2978 [[ "$MDS1_VERSION" -ge $(version_code 2.6.52) ]] ||
2979 [[ "$MDS1_VERSION" -ge $(version_code 2.5.26) &&
2980 "$MDS1_VERSION" -lt $(version_code 2.5.50) ]] ||
2981 [[ "$MDS1_VERSION" -ge $(version_code 2.5.4) &&
2982 "$MDS1_VERSION" -lt $(version_code 2.5.11) ]] ||
2983 skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"
2985 # ensure mds1 ost1 have been created even if running sub-test standalone
2988 cleanup || error "cleanup failed"
2990 # using directly mount command instead of start() function to avoid
2991 # any side effect of // with others/externals tools/features
2992 # ("zpool import", ...)
2994 # MDT concurrent start
2996 LOAD_MODULES_REMOTE=true load_modules
2997 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
2998 error "MDT concurrent start: libcfs module not loaded"
3000 local mds1dev=$(mdsdevname 1)
3001 local mds1mnt=$(facet_mntpt mds1)
3002 local mds1opts=$MDS_MOUNT_OPTS
3004 if [ "$mds1_FSTYPE" == ldiskfs ] &&
3005 ! do_facet mds1 test -b $mds1dev; then
3006 mds1opts=$(csa_add "$mds1opts" -o loop)
3008 if [[ "$mds1_FSTYPE" == zfs ]]; then
3009 import_zpool mds1 || return ${PIPESTATUS[0]}
3012 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3013 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
3015 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3018 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3022 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3023 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3024 echo "1st MDT start succeed"
3025 echo "2nd MDT start failed with $rc2"
3026 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3027 echo "1st MDT start failed with $rc"
3028 echo "2nd MDT start succeed"
3031 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3034 if [ $MDSCOUNT -ge 2 ]; then
3035 for num in $(seq 2 $MDSCOUNT); do
3036 start_mdt $num || return
3040 # OST concurrent start
3042 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3043 error "OST concurrent start: libcfs module not loaded"
3045 local ost1dev=$(ostdevname 1)
3046 local ost1mnt=$(facet_mntpt ost1)
3047 local ost1opts=$OST_MOUNT_OPTS
3049 if [ "$ost1_FSTYPE" == ldiskfs ] &&
3050 ! do_facet ost1 test -b $ost1dev; then
3051 ost1opts=$(csa_add "$ost1opts" -o loop)
3053 if [[ "$ost1_FSTYPE" == zfs ]]; then
3054 import_zpool ost1 || return ${PIPESTATUS[0]}
3057 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3058 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3060 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3063 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3067 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3068 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3069 echo "1st OST start succeed"
3070 echo "2nd OST start failed with $rc2"
3071 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3072 echo "1st OST start failed with $rc"
3073 echo "2nd OST start succeed"
3077 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3083 # verify everything ok
3088 error "MDT(s) start failed"
3096 error "OST(s) start failed"
3104 error "client start failed"
3111 error "client mount failed"
3115 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3117 test_42() { #bug 14693
3121 check_mount || error "client was not mounted"
3123 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3124 PARAM="llite.$FSNAME-*.some_wrong_param"
3126 PARAM="$FSNAME.llite.some_wrong_param"
3129 do_facet mgs $PERM_CMD $PARAM=10
3130 umount_client $MOUNT ||
3131 error "unmounting client failed with invalid llite param"
3132 mount_client $MOUNT ||
3133 error "mounting client failed with invalid llite param"
3135 do_facet mgs $PERM_CMD $PARAM=20
3136 cleanup || error "stopping $FSNAME failed with invalid sys param"
3138 check_mount || error "client was not mounted with invalid sys param"
3139 cleanup || error "stopping $FSNAME failed with invalid sys param"
3141 run_test 42 "allow client/server mount/unmount with invalid config param"
3144 [[ "$MGS_VERSION" -ge $(version_code 2.5.58) ]] ||
3145 skip "Need MDS version at least 2.5.58"
3146 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3149 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3150 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1"
3153 chmod ugo+x $DIR || error "chmod 0 failed"
3154 set_persistent_param_and_check mds1 \
3155 "mdt.$FSNAME-MDT0000.root_squash" \
3156 "$FSNAME.mdt.root_squash" \
3158 wait_update $HOSTNAME \
3159 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3161 error "check llite root_squash failed!"
3162 set_persistent_param_and_check mds1 \
3163 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3164 "$FSNAME.mdt.nosquash_nids" \
3166 wait_update $HOSTNAME \
3167 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3169 error "check llite nosquash_nids failed!"
3172 # create set of test files
3174 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3175 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3176 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3178 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3179 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3181 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3182 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3183 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3185 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3186 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3187 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3190 # check root_squash:
3191 # set root squash UID:GID to RUNAS_ID
3192 # root should be able to access only files owned by RUNAS_ID
3194 set_persistent_param_and_check mds1 \
3195 "mdt.$FSNAME-MDT0000.root_squash" \
3196 "$FSNAME.mdt.root_squash" \
3197 "$RUNAS_ID:$RUNAS_ID"
3198 wait_update $HOSTNAME \
3199 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3200 "$RUNAS_ID:$RUNAS_ID" ||
3201 error "check llite root_squash failed!"
3203 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3204 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3205 error "$ST: root read permission is denied"
3206 echo "$ST: root read permission is granted - ok"
3209 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3210 error "$ST: root write permission is denied"
3211 echo "$ST: root write permission is granted - ok"
3213 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3214 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3215 error "$ST: root read permission is granted"
3216 echo "$ST: root read permission is denied - ok"
3219 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3220 error "$ST: root write permission is granted"
3221 echo "$ST: root write permission is denied - ok"
3223 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3224 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3225 error "$ST: root unlink permission is granted"
3226 echo "$ST: root unlink permission is denied - ok"
3228 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3229 error "$ST: root create permission is granted"
3230 echo "$ST: root create permission is denied - ok"
3233 # check root_squash is enforced independently
3234 # of client cache content
3236 # access file by USER1, keep access open
3237 # root should be denied access to user file
3239 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3243 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3244 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3245 { kill $pid; error "$ST: root read permission is granted"; }
3246 echo "$ST: root read permission is denied - ok"
3249 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3250 { kill $pid; error "$ST: root write permission is granted"; }
3251 echo "$ST: root write permission is denied - ok"
3257 # check nosquash_nids:
3258 # put client's NID into nosquash_nids list,
3259 # root should be able to access root file after that
3261 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3262 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3263 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3264 set_persistent_param_and_check mds1 \
3265 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3266 "$FSNAME-MDTall.mdt.nosquash_nids" \
3268 wait_update $HOSTNAME \
3269 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3271 error "check llite nosquash_nids failed!"
3273 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3274 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3275 error "$ST: root read permission is denied"
3276 echo "$ST: root read permission is granted - ok"
3279 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3280 error "$ST: root write permission is denied"
3281 echo "$ST: root write permission is granted - ok"
3283 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3284 rm $DIR/$tdir-rootdir/tfile-1 ||
3285 error "$ST: root unlink permission is denied"
3286 echo "$ST: root unlink permission is granted - ok"
3287 touch $DIR/$tdir-rootdir/tfile-2 ||
3288 error "$ST: root create permission is denied"
3289 echo "$ST: root create permission is granted - ok"
3290 cleanup || error "cleanup failed with $?"
3292 run_test 43a "check root_squash and nosquash_nids"
3294 test_43b() { # LU-5690
3295 [[ "$MGS_VERSION" -ge $(version_code 2.7.62) ]] ||
3296 skip "Need MGS version 2.7.62+"
3298 if [[ -z "$fs2mds_DEV" ]]; then
3299 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3300 skip_env "mixed loopback and real device not working"
3303 local fs2mdsdev=$(mdsdevname 1_2)
3304 local fs2mdsvdev=$(mdsvdevname 1_2)
3306 # temporarily use fs2mds as fs2mgs
3308 local fs2mgsdev=$fs2mdsdev
3309 local fs2mgsvdev=$fs2mdsvdev
3311 local fsname=test1234
3313 load_module llite/lustre
3314 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3315 local host=${client_ip//*./}
3316 local net=${client_ip/%$host/}
3317 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3319 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3320 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3321 --param mdt.nosquash_nids=$nosquash_nids \
3322 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3323 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3324 stop $fs2mgs -f || error "stop fs2mgs failed"
3325 cleanup || error "cleanup failed with $?"
3327 run_test 43b "parse nosquash_nids with commas in expr_list"
3331 check_mount || error "check_mount"
3332 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3334 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3335 for VAL in $UUIDS; do
3336 NID=$(echo $VAL | cut -d= -f1)
3337 CLUUID=$(echo $VAL | cut -d= -f2)
3338 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3340 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3341 cleanup || error "cleanup failed with $?"
3343 run_test 44 "mounted client proc entry exists"
3347 check_mount || error "check_mount"
3348 stop_mds || error "Unable to stop MDS"
3352 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3353 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3356 manual_umount_client --force || error "manual_umount_client failed"
3357 do_facet client "$LCTL set_param fail_loc=0x0"
3358 start_mds || error "unable to start MDS"
3359 mount_client $MOUNT || error "mount_client $MOUNT failed"
3360 cleanup || error "cleanup failed with $?"
3362 run_test 45 "long unlink handling in ptlrpcd"
3369 umount_client $MOUNT2 || rc=$?
3370 umount_client $MOUNT || rc=$?
3371 while [ $count -gt 0 ]; do
3372 stop ost${count} -f || rc=$?
3376 cleanup_nocli || rc=$?
3377 #writeconf to remove all ost2 traces for subsequent tests
3378 writeconf_or_reformat
3383 echo "Testing with $OSTCOUNT OSTs"
3385 start_mds || error "unable to start MDS"
3386 #first client should see only one ost
3387 start_ost || error "Unable to start OST1"
3388 wait_osc_import_state mds ost FULL
3390 mount_client $MOUNT || error "mount_client $MOUNT failed"
3391 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3394 for (( i=2; i<=$OSTCOUNT; i++ )); do
3395 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3396 error "start_ost$i $(ostdevname $i) failed"
3399 # wait until osts in sync
3400 for (( i=2; i<=$OSTCOUNT; i++ )); do
3401 wait_osc_import_state mds ost$i FULL
3402 wait_osc_import_ready client ost$i
3405 #second client see all ost's
3407 mount_client $MOUNT2 || error "mount_client failed"
3408 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3409 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3411 echo "ok" > $MOUNT2/widestripe
3412 $GETSTRIPE $MOUNT2/widestripe ||
3413 error "$GETSTRIPE $MOUNT2/widestripe failed"
3414 # fill acl buffer for avoid expand lsm to them
3415 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3417 setfacl -m $acl $MOUNT2/widestripe
3421 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3423 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3425 run_test 46a "handle ost additional - wide striped file"
3430 check_mount || error "check_mount failed"
3431 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3435 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3436 if echo $ns | grep "MDT[[:digit:]]*"; then
3439 lrs=$(echo $ns | sed 's/.*lru_size=//')
3440 lru_size[count]=$lrs
3445 facet_failover $SINGLEMDS
3446 client_up || error "client_up failed"
3449 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3450 if echo $ns | grep "MDT[[:digit:]]*"; then
3453 lrs=$(echo $ns | sed 's/.*lru_size=//')
3454 if ! test "$lrs" -eq "${lru_size[count]}"; then
3455 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3456 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3461 cleanup || error "cleanup failed with $?"
3463 run_test 47 "server restart does not make client loss lru_resize settings"
3468 # reformat after this test is needed - if the test fails,
3469 # we will have unkillable file at FS
3473 test_48() { # bz-17636 LU-7473
3477 check_mount || error "check_mount failed"
3479 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3480 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3482 echo "ok" > $MOUNT/widestripe
3483 $GETSTRIPE $MOUNT/widestripe ||
3484 error "$GETSTRIPE $MOUNT/widestripe failed"
3486 # In the future, we may introduce more EAs, such as selinux, enlarged
3487 # LOV EA, and so on. These EA will use some EA space that is shared by
3488 # ACL entries. So here we only check some reasonable ACL entries count,
3489 # instead of the max number that is calculated from the max_ea_size.
3490 if [ "$MDS1_VERSION" -lt $(version_code 2.8.57) ];
3492 count=28 # hard coded of RPC protocol
3493 elif [ "$mds1_FSTYPE" != ldiskfs ]; then
3494 count=4000 # max_num 4091 max_ea_size = 32768
3495 elif ! large_xattr_enabled; then
3496 count=450 # max_num 497 max_ea_size = 4012
3498 count=4500 # max_num 8187 max_ea_size = 1048492
3499 # not create too much (>5000) to save test time
3502 echo "It is expected to hold at least $count ACL entries"
3503 trap cleanup_48 EXIT ERR
3504 for ((i = 0; i < $count; i++)) do
3505 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3506 error "Fail to setfacl for $MOUNT/widestripe at $i"
3509 cancel_lru_locks mdc
3510 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3511 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3512 count=$((count + 1)) # for the entry "user::rw-"
3514 [ $count -eq $r_count ] ||
3515 error "Expected ACL entries $count, but got $r_count"
3519 run_test 48 "too many acls on file"
3521 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3522 test_49a() { # bug 17710
3523 local timeout_orig=$TIMEOUT
3524 local ldlm_timeout_orig=$LDLM_TIMEOUT
3525 local LOCAL_TIMEOUT=20
3527 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3528 TIMEOUT=$LOCAL_TIMEOUT
3532 check_mount || error "client mount failed"
3534 echo "check ldlm_timout..."
3535 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3536 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3537 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3539 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3540 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3543 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3544 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3547 umount_client $MOUNT || error "umount_client $MOUNT failed"
3548 stop_ost || error "problem stopping OSS"
3549 stop_mds || error "problem stopping MDS"
3551 LDLM_TIMEOUT=$ldlm_timeout_orig
3552 TIMEOUT=$timeout_orig
3554 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3556 test_49b() { # bug 17710
3557 local timeout_orig=$TIMEOUT
3558 local ldlm_timeout_orig=$LDLM_TIMEOUT
3559 local LOCAL_TIMEOUT=20
3561 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3562 TIMEOUT=$LOCAL_TIMEOUT
3566 check_mount || error "client mount failed"
3568 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3569 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3570 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3572 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3573 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3576 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3577 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3580 cleanup || error "cleanup failed"
3582 LDLM_TIMEOUT=$ldlm_timeout_orig
3583 TIMEOUT=$timeout_orig
3585 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3588 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3590 # Test both statfs and lfs df and fail if either one fails
3591 multiop_bg_pause $1 f_
3594 killall -USR1 multiop
3595 [ $RC -ne 0 ] && log "lazystatfs multiop failed"
3596 wait $PID || { RC=$?; log "multiop return error "; }
3598 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3603 if kill -s 0 $PID; then
3606 log "lazystatfs lfs df failed to complete in 5s"
3614 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3615 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3617 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3619 cleanup || error "cleanup failed with rc $?"
3621 run_test 50a "lazystatfs all servers available"
3625 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3626 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3628 # Wait for client to detect down OST
3629 stop_ost || error "Unable to stop OST1"
3630 wait_osc_import_state client ost DISCONN
3632 log "OSCs should all be DISCONN"
3634 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3636 umount_client $MOUNT || error "Unable to unmount client"
3637 stop_mds || error "Unable to stop MDS"
3639 run_test 50b "lazystatfs all servers down"
3642 start_mds || error "Unable to start MDS"
3643 start_ost || error "Unable to start OST1"
3644 start_ost2 || error "Unable to start OST2"
3645 mount_client $MOUNT || error "Unable to mount client"
3646 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3647 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3649 # Wait for client to detect down OST
3650 stop_ost || error "Unable to stop OST1"
3651 wait_osc_import_state mds ost DISCONN
3652 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3654 umount_client $MOUNT || error "Unable to unmount client"
3655 stop_ost2 || error "Unable to stop OST2"
3656 stop_mds || error "Unable to stop MDS"
3657 #writeconf to remove all ost2 traces for subsequent tests
3658 writeconf_or_reformat
3660 run_test 50c "lazystatfs one server down"
3663 start_mds || error "Unable to start MDS"
3664 start_ost || error "Unable to start OST1"
3665 start_ost2 || error "Unable to start OST2"
3666 mount_client $MOUNT || error "Unable to mount client"
3667 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3668 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3670 # Issue the statfs during the window where the client still
3671 # belives the OST to be available but it is in fact down.
3672 # No failure just a statfs which hangs for a timeout interval.
3673 stop_ost || error "Unable to stop OST1"
3674 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3676 umount_client $MOUNT || error "Unable to unmount client"
3677 stop_ost2 || error "Unable to stop OST2"
3678 stop_mds || error "Unable to stop MDS"
3679 #writeconf to remove all ost2 traces for subsequent tests
3680 writeconf_or_reformat
3682 run_test 50d "lazystatfs client/server conn race"
3689 start_mds || error "Unable to start MDS"
3690 #first client should see only one ost
3691 start_ost || error "Unable to start OST1"
3692 wait_osc_import_state mds ost FULL
3694 # Wait for client to detect down OST
3695 stop_ost || error "Unable to stop OST1"
3696 wait_osc_import_state mds ost DISCONN
3698 mount_client $MOUNT || error "Unable to mount client"
3699 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3701 multiop_bg_pause $MOUNT _f
3705 if [ $RC1 -ne 0 ]; then
3706 log "multiop failed $RC1"
3709 sleep $(( $TIMEOUT+1 ))
3711 [ $? -ne 0 ] && error "process isn't sleep"
3712 start_ost || error "Unable to start OST1"
3713 wait $pid || error "statfs failed"
3716 umount_client $MOUNT || error "Unable to unmount client"
3717 stop_ost || error "Unable to stop OST1"
3718 stop_mds || error "Unable to stop MDS"
3720 run_test 50e "normal statfs all servers down"
3725 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3727 start_mds || error "Unable to start mds"
3728 #first client should see only one ost
3729 start_ost || error "Unable to start OST1"
3730 wait_osc_import_state mds ost FULL
3732 start_ost2 || error "Unable to start OST2"
3733 wait_osc_import_state mds ost2 FULL
3735 # Wait for client to detect down OST
3736 stop_ost2 || error "Unable to stop OST2"
3738 wait_osc_import_state mds ost2 DISCONN
3739 mount_client $MOUNT || error "Unable to mount client"
3740 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3742 multiop_bg_pause $MOUNT _f
3746 if [ $RC1 -ne 0 ]; then
3747 log "lazystatfs multiop failed $RC1"
3750 sleep $(( $TIMEOUT+1 ))
3752 [ $? -ne 0 ] && error "process isn't sleep"
3753 start_ost2 || error "Unable to start OST2"
3754 wait $pid || error "statfs failed"
3755 stop_ost2 || error "Unable to stop OST2"
3758 umount_client $MOUNT -f || error "Unable to unmount client"
3759 stop_ost || error "Unable to stop OST1"
3760 stop_mds || error "Unable to stop MDS"
3761 #writeconf to remove all ost2 traces for subsequent tests
3762 writeconf_or_reformat
3764 run_test 50f "normal statfs one server in down"
3767 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3769 start_ost2 || error "Unable to start OST2"
3770 wait_osc_import_state mds ost2 FULL
3771 wait_osc_import_ready client ost2
3773 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3774 local PARAM="osc.${FSNAME}-OST0001*.active"
3776 local PARAM="${FSNAME}-OST0001.osc.active"
3779 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3780 do_facet mgs $PERM_CMD $PARAM=0 || error "Unable to deactivate OST"
3782 umount_client $MOUNT || error "Unable to unmount client"
3783 mount_client $MOUNT || error "Unable to mount client"
3784 # This df should not cause a panic
3787 do_facet mgs $PERM_CMD $PARAM=1 || error "Unable to activate OST"
3788 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3789 umount_client $MOUNT || error "Unable to unmount client"
3790 stop_ost2 || error "Unable to stop OST2"
3791 stop_ost || error "Unable to stop OST1"
3792 stop_mds || error "Unable to stop MDS"
3793 #writeconf to remove all ost2 traces for subsequent tests
3794 writeconf_or_reformat
3796 run_test 50g "deactivated OST should not cause panic"
3800 # prepare MDT/OST, make OSC inactive for OST1
3801 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3803 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
3804 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3805 error "tunefs OST1 failed"
3806 start_mds || error "Unable to start MDT"
3807 start_ost || error "Unable to start OST1"
3808 start_ost2 || error "Unable to start OST2"
3809 mount_client $MOUNT || error "client start failed"
3811 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3813 # activatate OSC for OST1
3814 set_persistent_param_and_check client \
3815 "osc.${FSNAME}-OST0000-osc-[!M]*.active" \
3816 "${FSNAME}-OST0000.osc.active" 1
3818 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3819 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3820 error "$SETSTRIPE $DIR/$tdir/2 failed"
3821 sleep 1 && echo "create a file after OST1 is activated"
3822 # doing some io, shouldn't crash
3823 dd if=/dev/zero of=$DIR/$tdir/2/$tfile-io bs=1M count=10
3825 # check OSC import is working
3826 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3827 error "some OSC imports are still not connected"
3831 umount_client $MOUNT || error "Unable to umount client"
3832 stop_ost2 || error "Unable to stop OST2"
3833 cleanup_nocli || error "cleanup_nocli failed with $?"
3835 run_test 50h "LU-642: activate deactivated OST"
3838 # prepare MDT/OST, make OSC inactive for OST1
3839 [ "$MDSCOUNT" -lt "2" ] && skip "needs >= 2 MDTs"
3842 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3843 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3844 error "tunefs MDT2 failed"
3845 start_mds || error "Unable to start MDT"
3846 start_ost || error "Unable to start OST1"
3847 start_ost2 || error "Unable to start OST2"
3848 mount_client $MOUNT || error "client start failed"
3850 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3852 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3853 $PERM_CMD mdc.${FSNAME}-MDT0001-mdc-*.active=0 &&
3854 error "deactive MDC0 succeeds"
3856 $PERM_CMD ${FSNAME}-MDT0000.mdc.active=0 &&
3857 error "deactive MDC0 succeeds"
3860 # activate MDC for MDT2
3861 set_persistent_param_and_check client \
3862 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3863 "${FSNAME}-MDT0001.mdc.active" 1
3865 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3866 if [ "$MDS1_VERSION" -ge $(version_code 2.7.60) ]
3868 wait_dne_interconnect
3870 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3872 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3874 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3876 # deactivate MDC for MDT2
3877 set_persistent_param_and_check client \
3878 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3879 "${FSNAME}-MDT0001.mdc.active" 0
3881 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3883 $LFS mkdir -i1 $DIR/$tdir/2 &&
3884 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3886 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3887 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3889 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3890 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3891 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3894 umount_client $MOUNT || error "Unable to umount client"
3899 run_test 50i "activate deactivated MDT"
3902 local LOCAL_TIMEOUT=20
3906 check_mount || error "check_mount failed"
3908 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3909 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3910 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3911 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3912 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3913 touch $MOUNT/$tdir/$tfile &
3916 start_ost2 || error "Unable to start OST1"
3918 stop_ost2 || error "Unable to stop OST1"
3919 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3920 cleanup_nocli || error “stop server failed”
3921 #writeconf to remove all ost2 traces for subsequent tests
3922 writeconf_or_reformat
3924 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3933 do_node $node mkdir -p $dest
3934 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3936 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3937 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3938 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3940 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3941 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3951 local backup2=${TMP}/backup2
3953 do_node $node mkdir -p $backup2
3954 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3956 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3957 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3958 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3960 do_node $node "diff -rq $backup $backup2"
3961 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3963 local xattrs2=${TMP}/xattrs2
3964 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3965 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3967 do_node $node "diff $xattrs $xattrs2"
3968 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3970 do_node $node "rm -rf $backup2 $xattrs2"
3971 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3975 if [ "$mds1_FSTYPE" != ldiskfs ]; then
3976 skip "ldiskfs only test"
3979 start_mds || error "Unable to start MDS"
3980 start_ost || error "Unable to start OST1"
3981 mount_client $MOUNT || error "Unable to mount client"
3984 local ost1mnt=$(facet_mntpt ost1)
3985 local ost1node=$(facet_active_host ost1)
3986 local ost1tmp=$TMP/conf52
3989 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3990 touch $TMP/modified_first || error "Unable to create temporary file"
3991 local mtime=$(stat -c %Y $TMP/modified_first)
3992 do_node $ost1node "mkdir -p $ost1tmp &&
3993 touch -m -d @$mtime $ost1tmp/modified_first" ||
3994 error "Unable to create temporary file"
3997 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
3999 for (( i=0; i < nrfiles; i++ )); do
4000 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
4001 error "multiop failed"
4006 # sync all the data and make sure no pending data on the client,
4007 # thus the SOM xattr would not be changed any more.
4008 cancel_lru_locks osc
4011 echo backup files to $TMP/$tdir
4012 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
4013 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4014 error "Unable to copy files"
4016 umount_client $MOUNT || error "Unable to umount client"
4017 stop_ost || error "Unable to stop ost1"
4019 echo mount ost1 as ldiskfs
4020 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
4021 if ! do_node $ost1node test -b $ost1_dev; then
4024 do_node $ost1node mount -t "$ost1_FSTYPE" $loop $ost1_dev \
4026 error "Unable to mount ost1 as ldiskfs"
4029 echo backup objects to $ost1tmp/objects
4030 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
4031 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
4032 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
4034 error "Unable to copy objects"
4036 # move objects to lost+found
4037 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4038 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4040 do_node $ost1node "umount $ost1mnt" ||
4041 error "Unable to umount ost1 as ldiskfs"
4043 start_ost || error "Unable to start OST1"
4044 mount_client $MOUNT || error "Unable to mount client"
4046 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4047 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4048 awk '/^lf_repa[ri]*ed/ { print $2 }')
4049 [ $REPAIRED -gt 0 ] ||
4050 error "Some entry under /lost+found should be repaired"
4053 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4054 error "Unable to diff files"
4056 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4057 error "Unable to delete temporary files"
4058 do_node $ost1node "rm -rf $ost1tmp" ||
4059 error "Unable to delete temporary files"
4060 cleanup || error "cleanup failed with $?"
4062 run_test 52 "check recovering objects from lost+found"
4064 # Checks threads_min/max/started for some service
4066 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4067 # parameter pattern prefix like 'ost.*.ost'.
4080 local msg="Insane $modname thread counts"
4081 local ncpts=$(check_cpt_number $facet)
4085 check_mount || return 41
4087 # We need to expand $parampat, but it may match multiple parameters, so
4088 # we'll pick the first one
4089 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4090 error "Couldn't expand ${parampat}.threads_min parameter name"
4094 # Remove the .threads_min part
4095 paramp=${paramp%.threads_min}
4097 # Check for sanity in defaults
4098 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4100 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4102 tstarted=$(do_facet $facet "$LCTL get_param \
4103 -n ${paramp}.threads_started" || echo 0)
4104 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4106 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4108 nthrs=$(expr $tmax - $tmin)
4109 if [ $nthrs -lt $ncpts ]; then
4115 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4116 skip_env "module parameter forced $facet thread count"
4118 # Check that we can change min/max
4119 do_facet $facet "$LCTL set_param \
4120 ${paramp}.threads_min=$((tmin + nthrs))"
4121 do_facet $facet "$LCTL set_param \
4122 ${paramp}.threads_max=$((tmax - nthrs))"
4123 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4125 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4127 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4128 $tmax2 == ($tmax - $nthrs)))' || return $?
4130 # Check that we can set min/max to the same value
4131 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4133 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4134 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4136 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4138 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4140 # Check that we can't set max < min
4141 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4142 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4144 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4146 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4148 # We need to ensure that we get the module options desired; to do this
4149 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4150 LOAD_MODULES_REMOTE=true
4153 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4154 setmodopts -a $modname "$newvalue" oldvalue
4157 check_mount || return 41
4159 # Restore previous setting of MODOPTS_*
4160 setmodopts $modname "$oldvalue"
4162 # Check that $opts took
4163 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4165 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4167 tstarted=$(do_facet $facet \
4168 "$LCTL get_param -n ${paramp}.threads_started" || echo 0)
4169 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4178 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4179 cleanup || error "cleanup failed with rc $?"
4181 run_test 53a "check OSS thread count params"
4185 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4186 -N mds.*.*.threads_max 2>/dev/null")
4187 if [ -z "$mds" ]; then
4188 #running this on an old MDT
4189 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4191 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4193 cleanup || error "cleanup failed with $?"
4195 run_test 53b "check MDS thread count params"
4198 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4199 skip "ldiskfs only test"
4202 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4203 error "llverdev failed with rc=$?"
4206 run_test 54a "test llverdev and partial verify of device"
4209 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4210 skip "ldiskfs only test"
4214 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4215 cleanup || error "cleanup failed with rc=$?"
4217 run_test 54b "test llverfs and partial verify of filesystem"
4221 local max_ost_index=$1
4222 echo -n $(((max_ost_index + 1) * 8))
4226 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4227 skip "ldiskfs only test"
4230 local mdsdev=$(mdsdevname 1)
4231 local mdsvdev=$(mdsvdevname 1)
4235 if ! combined_mgs_mds; then
4236 stop_mgs || error "stopping MGS service failed"
4237 format_mgs || error "formatting MGT failed"
4239 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4241 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4242 --reformat $(ostdevname 1) $(ostvdevname 1)
4248 echo checking size of lov_objid for ost index $i
4249 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4250 grep ^User | awk -F 'Size: ' '{print $2}')
4251 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4252 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4254 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4261 run_test 55 "check lov_objid size"
4264 local mds_journal_size_orig=$MDSJOURNALSIZE
4270 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4271 $(ostdevname 1) $(ostvdevname 1)
4272 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4273 $(ostdevname 2) $(ostvdevname 2)
4276 start_ost || error "Unable to start first ost (idx 10000)"
4277 start_ost2 || error "Unable to start second ost (idx 1000)"
4278 mount_client $MOUNT || error "Unable to mount client"
4282 if [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
4283 [[ "$MDS1_VERSION" -ge $(version_code 2.5.4) &&
4284 "$MDS1_VERSION" -lt $(version_code 2.5.11) ]]; then
4285 wait_osc_import_state mds ost1 FULL
4286 wait_osc_import_state mds ost2 FULL
4287 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4288 error "Unable to setstripe $DIR/$tfile"
4289 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4290 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4295 MDSJOURNALSIZE=$mds_journal_size_orig
4298 run_test 56a "check big OST indexes and out-of-index-order start"
4303 umount_client $MOUNT -f || error "unmount client failed"
4312 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
4314 trap cleanup_56b EXIT RETURN ERR
4317 if ! combined_mgs_mds ; then
4322 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4323 $(mdsdevname 1) $(mdsvdevname 1)
4324 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4325 $(mdsdevname 2) $(mdsvdevname 2)
4326 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4327 $(mdsdevname 3) $(mdsvdevname 3)
4331 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4332 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4333 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4334 start_ost || error "Unable to start first ost"
4335 start_ost2 || error "Unable to start second ost"
4337 do_nodes $(comma_list $(mdts_nodes)) \
4338 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4339 mdt.*.enable_remote_dir_gid=-1"
4341 mount_client $MOUNT || error "Unable to mount client"
4343 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4345 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4346 error "failed to make test file 1"
4347 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4348 error "failed to make test file 2"
4349 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4350 error "failed to make test file 1000"
4352 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4354 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4355 error "create remote dir at idx 1000 failed"
4358 echo "=== START lfs df OUTPUT ==="
4360 echo "==== END lfs df OUTPUT ===="
4362 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4363 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4365 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4366 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4367 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4369 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4370 error "failed to make test file 1"
4371 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4372 error "failed to make test file 2"
4373 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4374 error "failed to make test file 1000"
4375 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4378 echo "=== START lfs mdts OUTPUT ==="
4380 echo "==== END lfs mdts OUTPUT ===="
4382 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4383 sed 's/://g' > $TMP/mdts-actual.txt
4384 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4386 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4388 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4391 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4393 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4395 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4397 test_57a() { # bug 22656
4398 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4399 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4400 tail -1 | awk '{print $1}')
4401 writeconf_or_reformat
4402 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
4403 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4404 error "tunefs failed"
4406 start_ost && error "OST registration from failnode should fail"
4409 run_test 57a "initial registration from failnode should fail (should return errs)"
4412 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4413 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4414 tail -1 | awk '{print $1}')
4415 writeconf_or_reformat
4416 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
4417 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4418 error "tunefs failed"
4420 start_ost || error "OST registration from servicenode should not fail"
4423 run_test 57b "initial registration from servicenode should not fail"
4426 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4429 test_58() { # bug 22658
4430 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4432 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4433 createmany -o $DIR/$tdir/$tfile-%d 100
4434 unlinkmany $DIR/$tdir/$tfile-%d 100
4435 stop_mds || error "Unable to stop MDS"
4437 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4438 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4440 # remove all files from the OBJECTS dir
4441 mount_fstype $SINGLEMDS
4443 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4445 unmount_fstype $SINGLEMDS
4446 # restart MDS with missing llog files
4447 start_mds || error "unable to start MDS"
4448 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4451 run_test 58 "missing llog files must not prevent MDT from mounting"
4454 start_mgsmds >> /dev/null
4455 local C1=$(count_osts)
4456 if [ $C1 -eq 0 ]; then
4457 start_ost >> /dev/null
4461 echo "original ost count: $C1 (expect > 0)"
4462 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4463 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4464 local C2=$(count_osts)
4465 echo "after mdt writeconf count: $C2 (expect 0)"
4466 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4467 echo "OST start without writeconf should fail:"
4468 start_ost >> /dev/null &&
4469 error "OST start without writeconf didn't fail"
4470 echo "OST start with writeconf should succeed:"
4471 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4472 local C3=$(count_osts)
4473 echo "after ost writeconf count: $C3 (expect 1)"
4474 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4475 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4476 local C4=$(count_osts)
4477 echo "after ost2 writeconf count: $C4 (expect 2)"
4478 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4479 stop_ost2 >> /dev/null
4480 cleanup_nocli >> /dev/null
4481 #writeconf to remove all ost2 traces for subsequent tests
4482 writeconf_or_reformat
4484 run_test 59 "writeconf mount option"
4486 test_60() { # LU-471
4487 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4488 skip "ldiskfs only test"
4493 for num in $(seq $MDSCOUNT); do
4494 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4495 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4496 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4500 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4501 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4503 # MDT default has dirdata feature
4504 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4505 # we disable uninit_bg feature
4506 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4507 # we set stride extended options
4508 echo $dump | grep stride > /dev/null || error "stride is not set"
4512 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4515 local lxattr=$(large_xattr_enabled)
4517 [ "$MDS1_VERSION" -ge $(version_code 2.1.53) ] ||
4518 skip "Need MDS version at least 2.1.53"
4520 if [ "$mds1_FSTYPE" == ldiskfs ] &&
4521 ! large_xattr_enabled; then
4524 for num in $(seq $MDSCOUNT); do
4525 do_facet mds${num} $TUNE2FS -O ea_inode \
4526 $(mdsdevname $num) ||
4527 error "tune2fs on mds $num failed"
4531 setup || error "setting up the filesystem failed"
4532 client_up || error "starting client failed"
4534 local file=$DIR/$tfile
4535 touch $file || error "touch $file failed"
4537 local large_value="$(generate_string $(max_xattr_size))"
4538 local small_value="bar"
4540 local name="trusted.big"
4541 log "save large xattr $name on $file"
4542 setfattr -n $name -v $large_value $file ||
4543 error "saving $name on $file failed"
4545 local new_value=$(get_xattr_value $name $file)
4546 [[ "$new_value" != "$large_value" ]] &&
4547 error "$name different after saving"
4549 log "shrink value of $name on $file"
4550 setfattr -n $name -v $small_value $file ||
4551 error "shrinking value of $name on $file failed"
4553 new_value=$(get_xattr_value $name $file)
4554 [[ "$new_value" != "$small_value" ]] &&
4555 error "$name different after shrinking"
4557 log "grow value of $name on $file"
4558 setfattr -n $name -v $large_value $file ||
4559 error "growing value of $name on $file failed"
4561 new_value=$(get_xattr_value $name $file)
4562 [[ "$new_value" != "$large_value" ]] &&
4563 error "$name different after growing"
4565 log "check value of $name on $file after remounting MDS"
4567 new_value=$(get_xattr_value $name $file)
4568 [[ "$new_value" != "$large_value" ]] &&
4569 error "$name different after remounting MDS"
4571 log "remove large xattr $name from $file"
4572 setfattr -x $name $file || error "removing $name from $file failed"
4574 if $lxattr && [ "$mds1_FSTYPE" == ldiskfs ]; then
4575 stopall || error "stopping for e2fsck run"
4576 for num in $(seq $MDSCOUNT); do
4577 run_e2fsck $(facet_active_host mds$num) \
4578 $(mdsdevname $num) "-y" ||
4579 error "e2fsck MDT$num failed"
4581 setup_noconfig || error "remounting the filesystem failed"
4584 # need to delete this file to avoid problems in other tests
4586 cleanup || error "stopping systems failed"
4588 run_test 61 "large xattr"
4591 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4592 skip "ldiskfs only test"
4594 [[ "$MDS1_VERSION" -ge $(version_code 2.2.51) ]] ||
4595 skip "Need MDS version at least 2.2.51"
4598 local mdsdev=$(mdsdevname 1)
4599 local ostdev=$(ostdevname 1)
4601 echo "disable journal for mds"
4602 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4603 start_mds && error "MDT start should fail"
4604 echo "disable journal for ost"
4605 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4606 start_ost && error "OST start should fail"
4607 cleanup || error "cleanup failed with rc $?"
4610 run_test 62 "start with disabled journal"
4613 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4614 skip "ldiskfs only test"
4617 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4618 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4619 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4620 if [ -z "$inode_slab" ]; then
4621 skip "ldiskfs module has not been loaded"
4624 echo "$inode_slab ldiskfs inodes per page"
4625 [ "${inode_slab%.*}" -ge "3" ] && return 0
4627 # If kmalloc-128 is also 1 per page - this is a debug kernel
4628 # and so this is not an error.
4629 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4630 awk '/^(dma-kmalloc|size)-128 / { print $5 / $6 }')
4631 # 32 128-byte chunks in 4k
4632 [ "${kmalloc128%.*}" -lt "32" ] ||
4633 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4634 "kmalloc128 = $kmalloc128 objs/page"
4636 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4639 start_mds || error "unable to start MDS"
4640 start_ost || error "Unable to start OST1"
4641 start_ost2 || error "Unable to start second ost"
4642 mount_client $MOUNT || error "Unable to mount client"
4643 stop_ost2 || error "Unable to stop second ost"
4646 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4647 cleanup_nocli || error "cleanup_nocli failed with $?"
4648 #writeconf to remove all ost2 traces for subsequent tests
4649 writeconf_or_reformat
4651 run_test 64 "check lfs df --lazy "
4653 test_65() { # LU-2237
4654 # Currently, the test is only valid for ldiskfs backend
4655 [ "$mds1_FSTYPE" != ldiskfs ] &&
4656 skip "ldiskfs only test"
4658 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4659 local brpt=$(facet_mntpt brpt)
4662 if ! do_facet $SINGLEMDS "test -b $devname"; then
4666 stop_mds || error "Unable to stop MDS"
4667 local obj=$(do_facet $SINGLEMDS \
4668 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4670 if [ -z "$obj" ]; then
4671 # The MDT may be just re-formatted, mount the MDT for the
4672 # first time to guarantee the "last_rcvd" file is there.
4673 start_mds || error "fail to mount the MDS for the first time"
4674 stop_mds || error "Unable to stop MDS"
4677 # remove the "last_rcvd" file
4678 do_facet $SINGLEMDS "mkdir -p $brpt"
4679 do_facet $SINGLEMDS \
4680 "mount -t $mds1_FSTYPE $opts $devname $brpt"
4681 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4682 do_facet $SINGLEMDS "$UMOUNT $brpt"
4684 # restart MDS, the "last_rcvd" file should be recreated.
4685 start_mds || error "fail to restart the MDS"
4686 stop_mds || error "Unable to stop MDS"
4687 obj=$(do_facet $SINGLEMDS \
4688 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4689 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4691 run_test 65 "re-create the lost last_rcvd file when server mount"
4694 [[ "$MGS_VERSION" -ge $(version_code 2.3.59) ]] ||
4695 skip "Need MGS version at least 2.3.59"
4698 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4699 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4701 # add EXCLUDE records to config log, they are not to be
4702 # removed by lctl replace_nids
4703 set_conf_param_and_check mds \
4704 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4705 "$FSNAME-OST0000.osc.active" \
4708 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4709 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4710 error "replace_nids fail"
4712 umount_client $MOUNT || error "unmounting client failed"
4713 echo "replace_nids should fail if MDS and OSTs are UP"
4714 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4715 error "replace_nids fail"
4717 stop_ost || error "Unable to stop OST1"
4718 echo "replace_nids should fail if MDS is UP"
4719 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4720 error "replace_nids fail"
4722 stop_mds || error "stopping mds failed"
4724 if combined_mgs_mds; then
4725 start_mdt 1 "-o nosvc" ||
4726 error "starting mds with nosvc option failed"
4729 echo "command should accept two parameters"
4730 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4731 error "command should accept two params"
4733 echo "correct device name should be passed"
4734 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4735 error "wrong devname"
4737 echo "wrong nids list should not destroy the system"
4738 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4740 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "asdfasdf, asdfadf" &&
4743 echo "replace OST nid"
4744 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4745 error "replace nids failed"
4747 echo "command should accept two parameters"
4748 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4749 error "command should accept two params"
4751 echo "wrong nids list should not destroy the system"
4752 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4755 local FAKE_NIDS="192.168.0.112@tcp1,192.168.0.112@tcp2"
4756 local FAKE_FAILOVER="192.168.0.113@tcp1,192.168.0.113@tcp2"
4757 local NIDS_AND_FAILOVER="$MDS_NID,$FAKE_NIDS:$FAKE_FAILOVER"
4758 echo "set NIDs with failover"
4759 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $NIDS_AND_FAILOVER ||
4760 error "replace nids failed"
4763 echo "replace MDS nid"
4764 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4765 error "replace nids failed"
4767 if ! combined_mgs_mds ; then
4770 stop_mds || error "Unable to stop MDS"
4773 start_mgsmds || error "start mgsmds failed"
4774 set_conf_param_and_check mds \
4775 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4776 "$FSNAME-OST0000.osc.active" \
4778 start_ost || error "unable to start OST"
4779 mount_client $MOUNT || error "mount client failed"
4781 check_mount || error "error after nid replace"
4782 cleanup || error "cleanup failed"
4785 run_test 66 "replace nids"
4787 test_67() { #LU-2950
4788 local legacy="$TMP/legacy_lnet_config"
4789 local new="$TMP/new_routes_test"
4790 local out="$TMP/config_out_file"
4791 local verify="$TMP/conv_verify"
4792 local verify_conf="$TMP/conf_verify"
4794 # Create the legacy file that will be run through the
4795 # lustre_routes_conversion script
4796 cat <<- LEGACY_LNET_CONFIG > $legacy
4797 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4798 tcp2 54 10.1.3.2@tcp;
4799 tcp3 10.3.4.3@tcp:3;
4803 # Create the verification file to verify the output of
4804 # lustre_routes_conversion script against.
4805 cat <<- VERIFY_LNET_CONFIG > $verify
4806 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4807 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4808 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4809 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4810 tcp4: { gateway: 10.3.3.4@tcp }
4813 # Create the verification file to verify the output of
4814 # lustre_routes_config script against
4815 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4816 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4817 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4818 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4819 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4820 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4823 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4824 if [ -f $new ]; then
4825 # verify the conversion output
4826 cmp -s $new $verify > /dev/null
4827 if [ $? -eq 1 ]; then
4828 error "routes conversion failed"
4831 lustre_routes_config --dry-run --verbose $new > $out
4832 # check that the script succeeded
4833 cmp -s $out $verify_conf > /dev/null
4834 if [ $? -eq 1 ]; then
4835 error "routes config failed"
4838 error "routes conversion test failed"
4840 # remove generated files
4841 rm -f $new $legacy $verify $verify_conf $out
4843 run_test 67 "test routes conversion and configuration"
4851 [ "$MDS1_VERSION" -ge $(version_code 2.4.53) ] ||
4852 skip "Need MDS version at least 2.4.53"
4854 umount_client $MOUNT || error "umount client failed"
4859 # START-END - the sequences we'll be reserving
4860 START=$(do_facet $SINGLEMDS \
4861 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4862 END=$((START + (1 << 30)))
4863 do_facet $SINGLEMDS \
4864 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4866 # reset the sequences MDT0000 has already assigned
4867 do_facet $SINGLEMDS \
4868 $LCTL set_param seq.srv*MDT0000.space=clear
4870 # remount to let the client allocate new sequence
4871 mount_client $MOUNT || error "mount client failed"
4873 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4874 do_facet $SINGLEMDS \
4875 $LCTL get_param seq.srv*MDT0000.space
4876 $LFS path2fid $DIR/$tfile
4878 local old_ifs="$IFS"
4880 fid=($($LFS path2fid $DIR/$tfile))
4884 if [[ $seq < $END ]]; then
4885 error "used reserved sequence $seq?"
4887 cleanup || error "cleanup failed with $?"
4889 run_test 68 "be able to reserve specific sequences in FLDB"
4891 # Test 69: is about the total number of objects ever created on an OST.
4892 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4893 # just "precreate" the missing objects. In the past it might try to recreate
4894 # millions of objects after an OST was reformatted
4896 [[ "$MDS1_VERSION" -lt $(version_code 2.4.2) ]] &&
4897 skip "Need MDS version at least 2.4.2"
4899 [[ "$MDS1_VERSION" -ge $(version_code 2.4.50) ]] &&
4900 [[ "$MDS1_VERSION" -lt $(version_code 2.5.0) ]] &&
4901 skip "Need MDS version at least 2.5.0"
4904 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4906 # use OST0000 since it probably has the most creations
4907 local OSTNAME=$(ostname_from_index 0)
4908 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4909 local last_id=$(do_facet mds1 $LCTL get_param -n \
4910 osp.$mdtosc_proc1.prealloc_last_id)
4912 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4913 # verify that the LAST_ID recovery is working properly. If
4914 # not, then the OST will refuse to allow the MDS connect
4915 # because the LAST_ID value is too different from the MDS
4916 #define OST_MAX_PRECREATE=20000
4917 local ost_max_pre=20000
4918 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4920 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4921 # need to create any files. So, skip this section.
4922 if [ $num_create -gt 0 ]; then
4923 # Check the number of inodes available on OST0
4925 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4926 log "On OST0, $ifree inodes available. Want $num_create."
4928 $SETSTRIPE -i 0 $DIR/$tdir ||
4929 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4930 if [ $ifree -lt 10000 ]; then
4931 files=$(( ifree - 50 ))
4936 local j=$((num_create / files + 1))
4937 for i in $(seq 1 $j); do
4938 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4939 error "createmany fail create $files files: $?"
4940 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4941 error "unlinkmany failed unlink $files files"
4945 # delete all of the files with objects on OST0 so the
4946 # filesystem is not inconsistent later on
4947 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4949 umount_client $MOUNT || error "umount client failed"
4950 stop_ost || error "OST0 stop failure"
4951 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4952 $(ostdevname 1) $(ostvdevname 1) ||
4953 error "reformat and replace $ostdev failed"
4954 start_ost || error "OST0 restart failure"
4955 wait_osc_import_state mds ost FULL
4957 mount_client $MOUNT || error "mount client failed"
4958 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4959 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4960 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4962 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4963 log "On OST0, $iused used inodes"
4964 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4965 error "OST replacement created too many inodes; $iused"
4966 cleanup || error "cleanup failed with $?"
4968 run_test 69 "replace an OST with the same index"
4971 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
4974 cleanup || error "cleanup failed with $?"
4976 start_mdt 1 || error "MDT0 start fail"
4978 start_ost || error "OST0 start fail"
4979 for num in $(seq 2 $MDSCOUNT); do
4980 start_mdt $num || return
4983 mount_client $MOUNT || error "mount client fails"
4985 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4987 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4988 error "create remote dir fail"
4990 rm -rf $DIR/$tdir || error "delete dir fail"
4991 cleanup || error "cleanup failed with $?"
4993 run_test 70a "start MDT0, then OST, then MDT1"
4996 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
4999 start_ost || error "OST0 start fail"
5001 start_mds || error "MDS start fail"
5003 mount_client $MOUNT || error "mount client fails"
5005 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5007 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5008 error "create remote dir fail"
5010 rm -rf $DIR/$tdir || error "delete dir fail"
5012 cleanup || error "cleanup failed with $?"
5014 run_test 70b "start OST, MDT1, MDT0"
5017 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5020 start_mds || error "MDS start fail"
5021 start_ost || error "OST0 start fail"
5023 mount_client $MOUNT || error "mount client fails"
5024 stop_mdt 1 || error "MDT1 start fail"
5026 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
5027 echo "deactivate $mdc_for_mdt1"
5028 $LCTL --device $mdc_for_mdt1 deactivate ||
5029 error "set $mdc_for_mdt1 deactivate failed"
5031 mkdir $DIR/$tdir && error "mkdir succeed"
5033 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5034 error "create remote dir succeed"
5036 cleanup || error "cleanup failed with $?"
5038 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5041 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5044 start_mds || error "MDS start fail"
5045 start_ost || error "OST0 start fail"
5047 mount_client $MOUNT || error "mount client fails"
5049 stop_mdt 2 || error "MDT1 start fail"
5051 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5053 echo "deactivate $mdc_for_mdt2"
5054 $LCTL --device $mdc_for_mdt2 deactivate ||
5055 error "set $mdc_for_mdt2 deactivate failed"
5057 mkdir $DIR/$tdir || error "mkdir fail"
5058 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5059 error "create remote dir succeed"
5061 rm -rf $DIR/$tdir || error "delete dir fail"
5063 cleanup || error "cleanup failed with $?"
5065 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5068 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5070 [ "$MDS1_VERSION" -ge $(version_code 2.7.62) ] ||
5071 skip "Need MDS version at least 2.7.62"
5073 reformat || error "reformat failed with $?"
5077 local mdsdev=$(mdsdevname 1)
5078 local ostdev=$(ostdevname 1)
5079 local mdsvdev=$(mdsvdevname 1)
5080 local ostvdev=$(ostvdevname 1)
5081 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5082 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5084 if ! combined_mgs_mds ; then
5088 add mds1 $opts_mds || error "add mds1 failed"
5089 start_mdt 1 || error "start mdt1 failed"
5090 add ost1 $opts_ost || error "add ost1 failed"
5091 start_ost || error "start ost failed"
5092 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5094 local soc=$(do_facet mds1 "$LCTL get_param -n \
5095 mdt.*MDT0000.sync_lock_cancel")
5096 [ $soc == "never" ] || error "SoC enabled on single MDS"
5098 for i in $(seq 2 $MDSCOUNT); do
5099 mdsdev=$(mdsdevname $i)
5100 mdsvdev=$(mdsvdevname $i)
5101 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5103 add mds$i $opts_mds || error "add mds$i failed"
5104 start_mdt $i || error "start mdt$i fail"
5107 wait_dne_interconnect
5109 for i in $(seq $MDSCOUNT); do
5110 soc=$(do_facet mds$i "$LCTL get_param -n \
5111 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5112 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5115 for i in $(seq 2 $MDSCOUNT); do
5116 stop_mdt $i || error "stop mdt$i fail"
5118 soc=$(do_facet mds1 "$LCTL get_param -n \
5119 mdt.*MDT0000.sync_lock_cancel")
5120 [ $soc == "never" ] || error "SoC enabled on single MDS"
5121 umount_client $MOUNT -f > /dev/null
5123 cleanup || error "cleanup failed with $?"
5125 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5128 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5129 if combined_mgs_mds; then
5130 skip "needs separate MGS/MDT"
5134 start_mdt 1 || error "MDT0 start fail"
5135 start_ost || error "OST0 start fail"
5136 for num in $(seq 2 $MDSCOUNT); do
5137 start_mdt $num || return
5140 start_ost2 || error "OST1 start fail"
5142 mount_client $MOUNT || error "mount client fails"
5144 mkdir $DIR/$tdir || error "mkdir fail"
5145 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5146 error "create remote dir succeed"
5148 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5149 rm -rf $DIR/$tdir || error "delete dir fail"
5151 umount_client $MOUNT || error "umount_client failed"
5152 stop_mds || error "MDS stop fail"
5153 stop_ost || error "OST0 stop fail"
5154 stop_ost2 || error "OST1 stop fail"
5156 run_test 71a "start MDT0 OST0, MDT1, OST1"
5159 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5160 if combined_mgs_mds; then
5161 skip "needs separate MGS/MDT"
5165 for num in $(seq 2 $MDSCOUNT); do
5166 start_mdt $num || return
5168 start_ost || error "OST0 start fail"
5169 start_mdt 1 || error "MDT0 start fail"
5170 start_ost2 || error "OST1 start fail"
5172 mount_client $MOUNT || error "mount client fails"
5174 mkdir $DIR/$tdir || error "mkdir fail"
5175 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5176 error "create remote dir succeed"
5178 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5179 rm -rf $DIR/$tdir || error "delete dir fail"
5181 umount_client $MOUNT || error "umount_client failed"
5182 stop_mds || error "MDT0 stop fail"
5183 stop_ost || error "OST0 stop fail"
5184 stop_ost2 || error "OST1 stop fail"
5186 run_test 71b "start MDT1, OST0, MDT0, OST1"
5189 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5190 combined_mgs_mds && skip "needs separate MGS/MDT"
5194 start_ost || error "OST0 start fail"
5195 start_ost2 || error "OST1 start fail"
5196 for num in $(seq 2 $MDSCOUNT); do
5197 start_mdt $num || return
5199 start_mdt 1 || error "MDT0 start fail"
5201 mount_client $MOUNT || error "mount client fails"
5203 mkdir $DIR/$tdir || error "mkdir fail"
5204 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5205 error "create remote dir succeed"
5207 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5208 rm -rf $DIR/$tdir || error "delete dir fail"
5210 umount_client $MOUNT || error "umount_client failed"
5211 stop_mds || error "MDS stop fail"
5212 stop_ost || error "OST0 stop fail"
5213 stop_ost2 || error "OST1 stop fail"
5216 run_test 71c "start OST0, OST1, MDT1, MDT0"
5219 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5220 combined_mgs_mds && skip "needs separate MGS/MDT"
5224 start_ost || error "OST0 start fail"
5225 for num in $(seq 2 $MDSCOUNT); do
5226 start_mdt $num || return
5228 start_mdt 1 || error "MDT0 start fail"
5229 start_ost2 || error "OST1 start fail"
5231 mount_client $MOUNT || error "mount client fails"
5233 mkdir $DIR/$tdir || error "mkdir fail"
5234 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5235 error "create remote dir succeed"
5237 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5238 rm -rf $DIR/$tdir || error "delete dir fail"
5240 umount_client $MOUNT || error "umount_client failed"
5241 stop_mds || error "MDS stop fail"
5242 stop_ost || error "OST0 stop fail"
5243 stop_ost2 || error "OST1 stop fail"
5246 run_test 71d "start OST0, MDT1, MDT0, OST1"
5249 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5250 combined_mgs_mds && skip "needs separate MGS/MDT"
5254 start_ost || error "OST0 start fail"
5255 for num in $(seq 2 $MDSCOUNT); do
5256 start_mdt $num || return
5258 start_ost2 || error "OST1 start fail"
5259 start_mdt 1 || error "MDT0 start fail"
5261 mount_client $MOUNT || error "mount client fails"
5263 mkdir $DIR/$tdir || error "mkdir fail"
5264 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5265 error "create remote dir succeed"
5267 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5268 rm -rf $DIR/$tdir || error "delete dir fail"
5270 umount_client $MOUNT || error "umount_client failed"
5271 stop_mds || error "MDS stop fail"
5272 stop_ost || error "OST0 stop fail"
5273 stop_ost2 || error "OST1 stop fail"
5276 run_test 71e "start OST0, MDT1, OST1, MDT0"
5278 test_72() { #LU-2634
5279 [ "$mds1_FSTYPE" != ldiskfs ] &&
5280 skip "ldiskfs only test"
5282 local mdsdev=$(mdsdevname 1)
5283 local ostdev=$(ostdevname 1)
5284 local cmd="$E2FSCK -fnvd $mdsdev"
5291 if combined_mgs_mds; then
5292 add_options='--reformat'
5294 add_options='--reformat --replace'
5297 #tune MDT with "-O extents"
5299 for num in $(seq $MDSCOUNT); do
5300 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5301 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5302 error "add mds $num failed"
5303 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5304 error "$TUNE2FS failed on mds${num}"
5307 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5308 error "add $ostdev failed"
5309 start_mds || error "start mds failed"
5310 start_ost || error "start ost failed"
5311 mount_client $MOUNT || error "mount client failed"
5313 #create some short symlinks
5314 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5315 createmany -o $DIR/$tdir/$tfile-%d $fn
5316 echo "create $fn short symlinks"
5317 for i in $(seq -w 1 $fn); do
5318 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5323 umount_client $MOUNT || error "umount client failed"
5324 stop_mds || error "stop mds failed"
5325 stop_ost || error "stop ost failed"
5328 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5330 run_test 72 "test fast symlink with extents flag enabled"
5332 test_73() { #LU-3006
5333 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
5334 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5335 error "1st tunefs failed"
5336 start_mgsmds || error "start mds failed"
5337 start_ost || error "start ost failed"
5338 mount_client $MOUNT || error "mount client failed"
5339 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5340 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5341 umount_client $MOUNT || error "umount client failed"
5345 run_test 73 "failnode to update from mountdata properly"
5347 test_75() { # LU-2374
5348 [[ "$MDS1_VERSION" -lt $(version_code 2.4.1) ]] &&
5349 skip "Need MDS version at least 2.4.1"
5352 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5353 --replace --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5354 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5355 --replace --reformat $(ostdevname 1) $(ostvdevname 1)"
5357 #check with default parameters
5358 add mds1 $opts_mds || error "add mds1 failed for default params"
5359 add ost1 $opts_ost || error "add ost1 failed for default params"
5361 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5362 opts_mds=$(echo $opts_mds |
5363 sed -e "s/--index=$index/--index=$index --mdt/")
5364 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5365 opts_ost=$(echo $opts_ost |
5366 sed -e "s/--index=$index/--index=$index --ost/")
5368 add mds1 $opts_mds || error "add mds1 failed for new params"
5369 add ost1 $opts_ost || error "add ost1 failed for new params"
5374 run_test 75 "The order of --index should be irrelevant"
5377 [[ "$MGS_VERSION" -ge $(version_code 2.4.52) ]] ||
5378 skip "Need MDS version at least 2.4.52"
5381 local MDMB_PARAM="osc.*.max_dirty_mb"
5382 echo "Change MGS params"
5383 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5385 echo "max_dirty_mb: $MAX_DIRTY_MB"
5386 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5387 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5388 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5389 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5390 head -1" $NEW_MAX_DIRTY_MB
5391 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5392 echo "$MAX_DIRTY_MB"
5393 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5394 error "error while apply max_dirty_mb"
5396 echo "Check the value is stored after remount"
5399 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5400 head -1" $NEW_MAX_DIRTY_MB
5401 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5402 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5403 error "max_dirty_mb is not saved after remount"
5405 echo "Change OST params"
5406 CLIENT_PARAM="obdfilter.*.client_cache_count"
5407 local CLIENT_CACHE_COUNT
5408 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5410 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5411 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5412 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5413 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5414 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5415 head -1" $NEW_CLIENT_CACHE_COUNT
5416 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5418 echo "$CLIENT_CACHE_COUNT"
5419 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5420 error "error while apply client_cache_count"
5422 echo "Check the value is stored after remount"
5425 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5426 head -1" $NEW_CLIENT_CACHE_COUNT
5427 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5429 echo "$CLIENT_CACHE_COUNT"
5430 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5431 error "client_cache_count is not saved after remount"
5434 run_test 76a "set permanent params with lctl across mounts"
5436 test_76b() { # LU-4783
5437 [[ "$MGS_VERSION" -ge $(version_code 2.5.57) ]] ||
5438 skip "Need MGS version at least 2.5.57"
5441 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5442 error "start params log failed"
5445 run_test 76b "verify params log setup correctly"
5448 [[ "$MGS_VERSION" -ge $(version_code 2.8.54) ]] ||
5449 skip "Need MDS version at least 2.4.52"
5451 local MASK_PARAM="mdd.*.changelog_mask"
5452 echo "Change changelog_mask"
5453 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5454 error "Can't change changlog_mask"
5455 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5458 echo "Check the value is stored after mds remount"
5459 stop_mds || error "Failed to stop MDS"
5460 start_mds || error "Failed to start MDS"
5461 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5462 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5463 error "changelog_mask is not changed"
5467 run_test 76c "verify changelog_mask is applied with lctl set_param -P"
5469 test_76d() { #LU-9399
5472 local xattr_cache="llite.*.xattr_cache"
5473 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5474 local new=$((($(eval $cmd) + 1) % 2))
5476 echo "lctl set_param -P llite.*.xattr_cache=$new"
5477 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5478 error "Can't change xattr_cache"
5479 wait_update $HOSTNAME "$cmd" "$new"
5481 echo "Check $xattr_cache on client $MOUNT"
5482 umount_client $MOUNT || error "umount $MOUNT failed"
5483 mount_client $MOUNT || error "mount $MOUNT failed"
5484 [ $(eval $cmd) -eq $new ] ||
5485 error "$xattr_cache != $new on client $MOUNT"
5487 echo "Check $xattr_cache on the new client $MOUNT2"
5488 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5489 [ $(eval $cmd) -eq $new ] ||
5490 error "$xattr_cache != $new on client $MOUNT2"
5491 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5495 run_test 76d "verify llite.*.xattr_cache can be set by 'lctl set_param -P' correctly"
5497 test_77() { # LU-3445
5498 [[ "$MDS1_VERSION" -ge $(version_code 2.8.55) ]] ||
5499 skip "Need MDS version 2.8.55+ "
5501 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5502 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5503 skip_env "mixed loopback and real device not working"
5506 local fs2mdsdev=$(mdsdevname 1_2)
5507 local fs2ostdev=$(ostdevname 1_2)
5508 local fs2mdsvdev=$(mdsvdevname 1_2)
5509 local fs2ostvdev=$(ostvdevname 1_2)
5510 local fsname=test1234
5512 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5514 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5516 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5517 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5518 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5519 error "start fs2mds failed"
5521 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5522 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5524 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5525 --failnode=$failnid --fsname=$fsname \
5526 --reformat $fs2ostdev $fs2ostvdev ||
5527 error "add fs2ost failed"
5528 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5530 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5531 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5532 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5535 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5538 [[ "$mds1_FSTYPE" != ldiskfs ||
5539 "$ost1_FSTYPE" != ldiskfs ]] &&
5540 skip "ldiskfs only test"
5542 # reformat the Lustre filesystem with a smaller size
5543 local saved_MDSCOUNT=$MDSCOUNT
5544 local saved_MDSSIZE=$MDSSIZE
5545 local saved_OSTCOUNT=$OSTCOUNT
5546 local saved_OSTSIZE=$OSTSIZE
5549 MDSSIZE=$((MDSSIZE - 20000))
5550 OSTSIZE=$((OSTSIZE - 20000))
5551 reformat || error "(1) reformat Lustre filesystem failed"
5552 MDSSIZE=$saved_MDSSIZE
5553 OSTSIZE=$saved_OSTSIZE
5555 # mount the Lustre filesystem
5556 setup_noconfig || error "(2) setup Lustre filesystem failed"
5559 log "create test files"
5564 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5566 for i in $(seq $num_files); do
5567 file=$MOUNT/$tdir/$tfile-$i
5568 dd if=/dev/urandom of=$file count=1 bs=1M || {
5569 $LCTL get_param osc.*.cur*grant*
5570 $LFS df; $LFS df -i;
5571 # stop creating files if there is no more space
5572 if [ ! -e $file ]; then
5573 num_files=$((i - 1))
5577 $LFS getstripe -v $file
5578 local ost_idx=$(LFS getstripe -i $file)
5579 do_facet ost$((ost_idx + 1)) \
5580 $LCTL get_param obdfilter.*.*grant*
5581 error "(4) create $file failed"
5585 # unmount the Lustre filesystem
5586 cleanup || error "(5) cleanup Lustre filesystem failed"
5588 # run e2fsck on the MDT and OST devices
5589 local mds_host=$(facet_active_host $SINGLEMDS)
5590 local ost_host=$(facet_active_host ost1)
5591 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5592 local ost_dev=$(ostdevname 1)
5594 run_e2fsck $mds_host $mds_dev "-y"
5595 run_e2fsck $ost_host $ost_dev "-y"
5597 # get the original block count of the MDT and OST filesystems
5598 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5599 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5601 # expand the MDT and OST filesystems to the device size
5602 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5603 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5605 # run e2fsck on the MDT and OST devices again
5606 run_e2fsck $mds_host $mds_dev "-y"
5607 run_e2fsck $ost_host $ost_dev "-y"
5609 # mount the Lustre filesystem
5613 log "check files after expanding the MDT and OST filesystems"
5614 for i in $(seq $num_files); do
5615 file=$MOUNT/$tdir/$tfile-$i
5616 $CHECKSTAT -t file -s 1048576 $file ||
5617 error "(6) checkstat $file failed"
5621 log "create more files after expanding the MDT and OST filesystems"
5622 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5623 file=$MOUNT/$tdir/$tfile-$i
5624 dd if=/dev/urandom of=$file count=1 bs=1M ||
5625 error "(7) create $file failed"
5628 # unmount the Lustre filesystem
5629 cleanup || error "(8) cleanup Lustre filesystem failed"
5631 # run e2fsck on the MDT and OST devices
5632 run_e2fsck $mds_host $mds_dev "-y"
5633 run_e2fsck $ost_host $ost_dev "-y"
5635 # get the maximum block count of the MDT and OST filesystems
5636 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5637 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5639 # get the minimum block count of the MDT and OST filesystems
5640 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5641 grep minimum | sed -e 's/^.*filesystem: //g')
5642 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5643 grep minimum | sed -e 's/^.*filesystem: //g')
5645 # shrink the MDT and OST filesystems to a smaller size
5649 if [[ $mds_max_blks -gt $mds_min_blks &&
5650 $mds_max_blks -gt $mds_orig_blks ]]; then
5651 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5652 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5653 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5654 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5655 error "shrink $SINGLEMDS to $new_blks failed"
5659 if [[ $ost_max_blks -gt $ost_min_blks &&
5660 $ost_max_blks -gt $ost_orig_blks ]]; then
5661 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5662 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5663 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5664 run_resize2fs ost1 $ost_dev $new_blks ||
5665 error "shrink ost1 to $new_blks failed"
5669 # check whether the MDT or OST filesystem was shrunk or not
5671 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5672 reformat_and_config ||
5673 error "(10) reformat Lustre filesystem failed"
5677 # run e2fsck on the MDT and OST devices again
5678 run_e2fsck $mds_host $mds_dev "-y"
5679 run_e2fsck $ost_host $ost_dev "-y"
5681 # mount the Lustre filesystem again
5685 log "check files after shrinking the MDT and OST filesystems"
5686 for i in $(seq $((num_files + 10))); do
5687 file=$MOUNT/$tdir/$tfile-$i
5688 $CHECKSTAT -t file -s 1048576 $file ||
5689 error "(11) checkstat $file failed"
5692 # unmount and reformat the Lustre filesystem
5693 cleanup || error "(12) cleanup Lustre filesystem failed"
5694 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5696 MDSCOUNT=$saved_MDSCOUNT
5697 OSTCOUNT=$saved_OSTCOUNT
5698 reformat_and_config || error "(14) reformat Lustre filesystem failed"
5700 run_test 78 "run resize2fs on MDT and OST filesystems"
5702 test_79() { # LU-4227
5703 [[ "$MDS1_VERSION" -ge $(version_code 2.5.59) ]] ||
5704 skip "Need MDS version at least 2.5.59"
5706 local mdsdev1=$(mdsdevname 1)
5707 local mdsvdev1=$(mdsvdevname 1)
5708 local mdsdev2=$(mdsdevname 2)
5709 local mdsvdev2=$(mdsvdevname 2)
5710 local ostdev1=$(ostdevname 1)
5711 local ostvdev1=$(ostvdevname 1)
5712 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5713 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5714 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5717 # remove --mgs/--mgsnode from mkfs.lustre options
5718 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5720 mgsnode_opt=$(echo $opts_mds2 |
5721 awk '{ for ( i = 1; i < NF; i++ )
5722 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5723 [ -n "$mgsnode_opt" ] &&
5724 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5726 mgsnode_opt=$(echo $opts_ost1 |
5727 awk '{ for ( i = 1; i < NF; i++ )
5728 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5729 [ -n "$mgsnode_opt" ] &&
5730 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5732 # -MGS, format a mdt without --mgs option
5733 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5734 error "Must specify --mgs when formatting mdt combined with mgs"
5736 # +MGS, format a mdt/ost without --mgsnode option
5737 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5738 > /dev/null || error "start mds1 failed"
5739 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5740 error "Must specify --mgsnode when formatting a mdt"
5741 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5742 error "Must specify --mgsnode when formatting an ost"
5746 run_test 79 "format MDT/OST without mgs option (should return errors)"
5749 start_mds || error "Failed to start MDT"
5750 start_ost || error "Failed to start OST1"
5751 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5752 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5753 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5754 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5755 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5757 start_ost2 || error "Failed to start OST2"
5759 do_facet ost1 "$LCTL set_param fail_loc=0"
5764 run_test 80 "mgc import reconnect race"
5766 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5768 local new_ostcount=$1
5769 saved_ostcount=$OSTCOUNT
5770 OSTCOUNT=$new_ostcount
5774 for i in $(seq $OSTCOUNT); do
5776 eval saved_ostindex$i=${!index}
5781 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5782 restore_ostindex() {
5787 for i in $(seq $OSTCOUNT); do
5788 index=saved_ostindex$i
5789 eval OSTINDEX$i=${!index}
5791 OSTCOUNT=$saved_ostcount
5794 if ! combined_mgs_mds ; then
5799 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5800 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5801 # assigned index and ensures we can mount such a formatted file system
5802 test_81() { # LU-4665
5803 [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
5804 skip "Need MDS version at least 2.6.54"
5805 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5809 # Each time RANDOM is referenced, a random integer between 0 and 32767
5812 local saved_ostindex1=$OSTINDEX1
5813 for i in 65535 $((RANDOM + 65536)); do
5814 echo -e "\nFormat ost1 with --index=$i, should fail"
5816 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5817 $(ostdevname 1) $(ostvdevname 1); then
5818 OSTINDEX1=$saved_ostindex1
5819 error "format ost1 with --index=$i should fail"
5822 OSTINDEX1=$saved_ostindex1
5826 # Format OSTs with random sparse indices.
5827 trap "restore_ostindex" EXIT
5828 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5829 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5831 # Setup and check Lustre filesystem.
5832 start_mgsmds || error "start_mgsmds failed"
5833 for i in $(seq $OSTCOUNT); do
5834 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5835 error "start ost$i failed"
5838 mount_client $MOUNT || error "mount client $MOUNT failed"
5839 check_mount || error "check client $MOUNT failed"
5842 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5843 [[ $max_easize -eq 128 ]] ||
5844 error "max_easize is $max_easize, should be 128 bytes"
5848 run_test 81 "sparse OST indexing"
5850 # Here we exercise the stripe placement functionality on a file system that
5851 # has formatted the OST with a random index. With the file system the following
5852 # functionality is tested:
5854 # 1. Creating a new file with a specific stripe layout.
5856 # 2. Modifiy a existing empty file with a specific stripe layout.
5858 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5860 # 4. If ost-index is defined we need to ensure it is the first entry in the
5861 # ost index list returned by lfs getstripe.
5863 # 5. Lastly ensure this functionality fails with directories.
5864 test_82a() { # LU-4665
5865 [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
5866 skip "Need MDS version at least 2.6.54"
5867 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5873 # Format OSTs with random sparse indices.
5877 local LOV_V1_INSANE_STRIPE_COUNT=65532
5878 for i in $(seq $OSTCOUNT); do
5879 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5880 ost_indices+=" $index"
5882 ost_indices=$(comma_list $ost_indices)
5884 stack_trap "restore_ostindex" EXIT
5885 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5886 OST_INDEX_LIST=[$ost_indices] formatall
5888 # Setup Lustre filesystem.
5889 start_mgsmds || error "start_mgsmds failed"
5890 for i in $(seq $OSTCOUNT); do
5891 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5892 error "start ost$i failed"
5895 # Collect debug information - start of test
5896 do_nodes $(comma_list $(mdts_nodes)) \
5897 $LCTL get_param osp.*.prealloc_*_id
5899 mount_client $MOUNT || error "mount client $MOUNT failed"
5902 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5903 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5905 stack_trap "do_nodes $(comma_list $(mdts_nodes)) \
5906 $LCTL get_param osp.*.prealloc_*_id" EXIT
5908 # 1. If the file does not exist, new file will be created
5909 # with specified OSTs.
5910 local file=$DIR/$tdir/$tfile-1
5911 local cmd="$SETSTRIPE -o $ost_indices $file"
5913 eval $cmd || error "$cmd failed"
5914 check_stripe_count $file $OSTCOUNT
5915 check_obdidx $file $ost_indices
5916 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5917 error "write $file failed"
5919 # 2. If the file already exists and is an empty file, the file
5920 # will be attached with specified layout.
5921 file=$DIR/$tdir/$tfile-2
5922 mcreate $file || error "mcreate $file failed"
5923 cmd="$SETSTRIPE -o $ost_indices $file"
5925 eval $cmd || error "$cmd failed"
5926 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5927 error "write $file failed"
5928 check_stripe_count $file $OSTCOUNT
5929 check_obdidx $file $ost_indices
5931 # 3. If the file already has a valid layout attached, the command
5932 # should fail with EBUSY.
5934 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5936 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5937 # be in the OST indices list.
5938 local start_ost_idx=${ost_indices##*,}
5939 file=$DIR/$tdir/$tfile-3
5940 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5942 eval $cmd || error "$cmd failed"
5943 check_stripe_count $file $OSTCOUNT
5944 check_obdidx $file $ost_indices
5945 check_start_ost_idx $file $start_ost_idx
5947 file=$DIR/$tdir/$tfile-4
5949 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5950 cmd+=" -i $start_ost_idx $file"
5952 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5954 # 5. Specifying OST indices for directory should succeed.
5955 local dir=$DIR/$tdir/$tdir
5956 mkdir $dir || error "mkdir $dir failed"
5957 cmd="$SETSTRIPE -o $ost_indices $dir"
5958 if [ "$MDS1_VERSION" -gt $(version_code 2.11.53) ] &&
5959 [ "$CLIENT_VERSION" -gt $(version_code 2.11.53) ]; then
5961 eval $cmd || error "unable to specify OST indices on directory"
5963 echo "need MDS+client version at least 2.11.53"
5968 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
5973 # Remove OSTs from a pool and destroy the pool.
5974 destroy_pool $ost_pool || true
5979 # Test 82b is run to ensure that if the user supplies a pool with a specific
5980 # stripe layout that it behaves proprerly. It should fail in the case that
5981 # the supplied OST index list points to OSTs not contained in the user
5983 test_82b() { # LU-4665
5984 [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
5985 skip "Need MDS version at least 2.6.54"
5986 [[ $OSTCOUNT -ge 4 ]] || skip_env "needs >= 4 OSTs"
5992 # Format OSTs with random sparse indices.
5996 local LOV_V1_INSANE_STRIPE_COUNT=65532
5997 for i in $(seq $OSTCOUNT); do
5998 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5999 ost_indices+=" $index"
6001 ost_indices=$(comma_list $ost_indices)
6003 trap "restore_ostindex" EXIT
6004 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
6005 OST_INDEX_LIST=[$ost_indices] formatall
6007 # Setup Lustre filesystem.
6008 start_mgsmds || error "start_mgsmds failed"
6009 for i in $(seq $OSTCOUNT); do
6010 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6011 error "start ost$i failed"
6014 mount_client $MOUNT || error "mount client $MOUNT failed"
6017 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
6018 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6020 # Create a new pool and add OSTs into it.
6021 local ost_pool=$FSNAME.$TESTNAME
6022 create_pool $ost_pool || error "create OST pool $ost_pool failed"
6025 trap "cleanup_82b" EXIT
6027 local ost_idx_in_list=${ost_indices##*,}
6028 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
6031 local ost_targets="$FSNAME-OST["
6032 for i in ${ost_idx_in_pool//,/ }; do
6033 ost_targets=$ost_targets$(printf "%04x," $i)
6035 ost_targets="${ost_targets%,}]"
6037 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
6038 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
6039 sort -u | tr '\n' ' ')
6041 local cmd="$LCTL pool_add $ost_pool $ost_targets"
6042 do_facet mgs $cmd || error "$cmd failed"
6043 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
6044 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
6045 error "wait_update $ost_pool failed"
6046 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
6047 error "wait_update pool_list $ost_pool failed"
6049 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
6050 # then the OSTs must be the members of the pool.
6051 local file=$DIR/$tdir/$tfile
6052 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6054 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6055 "in OST pool $ost_pool"
6057 # Only select OST $ost_idx_in_list from $ost_pool for file.
6058 ost_idx_in_list=${ost_idx_in_pool#*,}
6059 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6061 eval $cmd || error "$cmd failed"
6062 cmd="$GETSTRIPE $file"
6064 eval $cmd || error "$cmd failed"
6065 check_stripe_count $file 2
6066 check_obdidx $file $ost_idx_in_list
6067 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6068 error "write $file failed"
6072 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6075 [[ "$OST1_VERSION" -ge $(version_code 2.6.91) ]] ||
6076 skip "Need OST version at least 2.6.91"
6077 if [ "$ost1_FSTYPE" != ldiskfs ]; then
6078 skip "ldiskfs only test"
6087 ostmnt=$(facet_mntpt ost1)
6089 # Mount the OST as an ldiskfs filesystem.
6090 log "mount the OST $dev as a $ost1_FSTYPE filesystem"
6091 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6092 --reformat $dev > /dev/null ||
6093 error "format ost1 error"
6095 if ! test -b $dev; then
6096 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6098 echo "mnt_opts $mnt_opts"
6099 do_facet ost1 mount -t "$ost1_FSTYPE" $dev \
6101 # Run llverfs on the mounted ldiskfs filesystem.
6102 # It is needed to get ENOSPACE.
6103 log "run llverfs in partial mode on the OST $ost1_FSTYPE $ostmnt"
6104 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6105 "no" || error "run_llverfs error on $ost1_FSTYPE"
6108 log "unmount the OST $dev"
6111 # Delete file IO_scrub. Later osd_scrub_setup will try to
6112 # create "IO_scrub" but will get ENOSPACE.
6114 echo "start ost1 service on `facet_active_host ost1`"
6115 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6118 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6119 echo "string err $err"
6120 [ -z "$err" ] || error $err
6123 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6124 Busy inodes after unmount ..."
6127 local facet=$SINGLEMDS
6128 local num=$(echo $facet | tr -d "mds")
6129 local dev=$(mdsdevname $num)
6130 local time_min=$(recovery_time_min)
6131 local recovery_duration
6132 local completed_clients
6133 local correct_clients
6136 echo "start mds service on $(facet_active_host $facet)"
6138 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6139 error "start MDS failed"
6141 start_ost || error "start OST0000 failed"
6142 start_ost2 || error "start OST0001 failed"
6144 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6146 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6147 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6148 # make sure new superblock labels are sync'd before disabling writes
6152 replay_barrier $SINGLEMDS
6153 createmany -o $DIR1/$tfile-%d 1000
6155 # We need to catch the end of recovery window to extend it.
6156 # Skip 5 requests and add delay to request handling.
6157 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6158 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6160 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6163 echo "recovery status"
6164 do_facet $SINGLEMDS \
6165 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6167 recovery_duration=$(do_facet $SINGLEMDS \
6168 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6169 awk '/recovery_duration/ { print $2 }')
6170 (( $recovery_duration > $time_min + $wrap_up )) &&
6171 error "recovery_duration > recovery_time_hard + wrap up"
6172 completed_clients=$(do_facet $SINGLEMDS \
6173 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6174 awk '/completed_clients/ { print $2 }')
6176 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6177 [ "$completed_clients" = "${correct_clients}" ] ||
6178 error "$completed_clients != $correct_clients"
6180 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6181 umount_client $MOUNT1
6182 umount_client $MOUNT2
6188 run_test 84 "check recovery_hard_time"
6191 [[ "$OST1_VERSION" -ge $(version_code 2.7.55) ]] ||
6192 skip "Need OST version at least 2.7.55"
6193 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6194 do_facet ost1 "lctl set_param fail_loc=0x197"
6198 run_test 85 "osd_ost init: fail ea_fid_set"
6203 # ost1 has already registered to the MGS before the reformat.
6204 # So after reformatting it with option "-G", it could not be
6205 # mounted to the MGS. Cleanup the system for subsequent tests.
6210 [ "$ost1_FSTYPE" = zfs ] &&
6211 skip "LU-6442: no such mkfs params for ZFS OSTs"
6212 [[ "$MDS1_VERSION" -ge $(version_code 2.7.56) ]] ||
6213 skip "Need server version newer than 2.7.55"
6215 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6216 --reformat $(ostdevname 1) $(ostvdevname 1)"
6219 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6220 awk '/Flex block group size: / { print $NF; exit; }')
6223 if [[ ${!opts} != *mkfsoptions* ]]; then
6224 eval opts=\"${!opts} \
6225 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6227 val=${!opts//--mkfsoptions=\\\"/ \
6228 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6232 echo "params: $opts"
6234 trap cleanup_86 EXIT ERR
6237 add ost1 $opts || error "add ost1 failed with new params"
6239 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6240 awk '/Flex block group size: / { print $NF; exit; }')
6242 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6243 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6247 run_test 86 "Replacing mkfs.lustre -G option"
6249 test_87() { #LU-6544
6250 [[ "$MDS1_VERSION" -ge $(version_code 2.9.51) ]] ||
6251 skip "Need MDS version at least 2.9.51"
6252 [[ "$mds1_FSTYPE" != ldiskfs ]] &&
6253 skip "ldiskfs only test"
6254 [[ $OSTCOUNT -gt 59 ]] &&
6255 skip "Ignore wide striping situation"
6257 local mdsdev=$(mdsdevname 1)
6258 local mdsvdev=$(mdsvdevname 1)
6259 local file=$DIR/$tfile
6260 local mntpt=$(facet_mntpt $SINGLEMDS)
6261 local used_xattr_blk=0
6262 local inode_size=${1:-1024}
6264 local xtest="trusted.test"
6268 local stripe_cnt=$(($OSTCOUNT + 2))
6270 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6271 if [ $stripe_cnt -gt 16 ]; then
6274 left_size=$(expr $inode_size - \
6277 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6279 24 - 18 - $(expr length $tfile) - 16 - 4)
6280 if [ $left_size -le 0 ]; then
6281 echo "No space($left_size) is expected in inode."
6282 echo "Try 1-byte xattr instead to verify this."
6285 echo "Estimate: at most $left_size-byte space left in inode."
6291 if ! combined_mgs_mds ; then
6295 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6296 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6297 start_mdt 1 > /dev/null || error "start mdt1 failed"
6298 for i in $(seq $OSTCOUNT); do
6299 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6300 error "start ost$i failed"
6302 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6303 check_mount || error "check client $MOUNT failed"
6306 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6307 error "Create file with 3 components failed"
6308 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6309 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6310 if [ $i -ne $OSTCOUNT ]; then
6311 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6312 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6313 echo -n "the expected left space is changed to "
6314 echo "$left_size bytes at most."
6316 value=$(generate_string $left_size)
6317 setfattr -n $xtest -v $value $file
6318 orig=$(get_xattr_value $xtest $file)
6319 [[ "$orig" != "$value" ]] && error "$xtest changed"
6321 #Verify if inode has some expected space left
6322 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6323 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6324 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6326 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6327 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6329 [[ $used_xattr_blk -eq 0 ]] &&
6330 error "Please check MDS inode size calculation: \
6331 more than $left_size-byte space left in inode."
6332 echo "Verified: at most $left_size-byte space left in inode."
6334 umount_ldiskfs $SINGLEMDS
6336 for i in $(seq $OSTCOUNT); do
6337 stop ost$i -f || error "stop ost$i failed"
6340 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6343 [ "$mds1_FSTYPE" == zfs ] &&
6344 skip "LU-6662: no implementation for ZFS"
6348 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6349 --reformat $(mdsdevname 1) || error "add mds1 failed"
6351 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6352 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6353 error "default mount options is missing"
6355 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6356 --mountfsoptions="user_xattr,errors=panic" \
6357 --reformat $(mdsdevname 1) || error "add mds1 failed"
6359 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6360 grep -e \".*opts:.*errors=panic.*\"" ||
6361 error "user can't override default mount options"
6363 run_test 88 "check the default mount options can be overridden"
6365 test_89() { # LU-7131
6366 [[ "$MDS1_VERSION" -ge $(version_code 2.9.54) ]] ||
6367 skip "Need MDT version at least 2.9.54"
6369 local key=failover.node
6370 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6371 local val2=192.0.2.255@tcp0
6372 local mdsdev=$(mdsdevname 1)
6377 [ "$mds1_FSTYPE" == zfs ] && import_zpool mds1
6378 # Check that parameters are added correctly
6379 echo "tunefs --param $key=$val1"
6380 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6381 error "tunefs --param $key=$val1 failed"
6382 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6383 error "tunefs --dryrun failed"
6384 params=${params##*Parameters:}
6385 params=${params%%exiting*}
6386 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6387 error "on-disk parameter not added correctly via tunefs"
6389 # Check that parameters replace existing instances when added
6390 echo "tunefs --param $key=$val2"
6391 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6392 error "tunefs --param $key=$val2 failed"
6393 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6394 error "tunefs --dryrun failed"
6395 params=${params##*Parameters:}
6396 params=${params%%exiting*}
6397 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6398 error "on-disk parameter not replaced via tunefs"
6399 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6400 error "on-disk parameter not replaced correctly via tunefs"
6402 # Check that a parameter is erased properly
6403 echo "tunefs --erase-param $key"
6404 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6405 error "tunefs --erase-param $key failed"
6406 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6407 error "tunefs --dryrun failed"
6408 params=${params##*Parameters:}
6409 params=${params%%exiting*}
6410 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6411 error "on-disk parameter not erased correctly via tunefs"
6413 # Check that all the parameters are erased
6414 echo "tunefs --erase-params"
6415 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6416 error "tunefs --erase-params failed"
6417 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6418 error "tunefs --dryrun failed"
6419 params=${params##*Parameters:}
6420 params=${params%%exiting*}
6422 error "all on-disk parameters not erased correctly via tunefs"
6424 # Check the order of options --erase-params and --param
6425 echo "tunefs --param $key=$val1 --erase-params"
6427 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6428 error "tunefs --param $key=$val1 --erase-params failed"
6429 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6430 error "tunefs --dryrun failed"
6431 params=${params##*Parameters:}
6432 params=${params%%exiting*}
6433 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6434 error "on-disk param not added correctly with --erase-params"
6438 run_test 89 "check tunefs --param and --erase-param{s} options"
6441 # $2 (optional) value of max_mod_rpcs_in_flight to set
6442 check_max_mod_rpcs_in_flight() {
6450 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6451 facet="mds$((0x$idx + 1))"
6453 if [ -z "$mmr" ]; then
6454 # get value of max_mod_rcps_in_flight
6455 mmr=$($LCTL get_param -n \
6456 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6457 error "Unable to get max_mod_rpcs_in_flight"
6458 echo "max_mod_rcps_in_flight is $mmr"
6460 # set value of max_mod_rpcs_in_flight
6462 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6463 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6464 echo "max_mod_rpcs_in_flight set to $mmr"
6467 # create mmr+1 files
6468 echo "creating $((mmr + 1)) files ..."
6470 for i in $(seq $((mmr + 1))); do
6476 # consumes mmr-1 modify RPC slots
6477 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6478 # drop requests on MDT so that RPC slots are consumed
6479 # during all the request resend interval
6480 do_facet $facet "$LCTL set_param fail_loc=0x159"
6481 echo "launch $((mmr - 1)) chmod in parallel ..."
6482 for i in $(seq $((mmr - 1))); do
6483 chmod 0600 $dir/file-$i &
6487 # send one additional modify RPC
6488 do_facet $facet "$LCTL set_param fail_loc=0"
6489 echo "launch 1 additional chmod in parallel ..."
6490 chmod 0600 $dir/file-$mmr &
6493 # check this additional modify RPC get a modify RPC slot
6494 # and succeed its operation
6495 checkstat -vp 0600 $dir/file-$mmr ||
6496 error "Unable to send $mmr modify RPCs in parallel"
6501 # consumes mmr modify RPC slots
6502 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6503 # drop requests on MDT so that RPC slots are consumed
6504 # during all the request resend interval
6505 do_facet $facet "$LCTL set_param fail_loc=0x159"
6506 echo "launch $mmr chmod in parallel ..."
6507 for i in $(seq $mmr); do
6508 chmod 0666 $dir/file-$i &
6512 # send one additional modify RPC
6513 do_facet $facet "$LCTL set_param fail_loc=0"
6514 echo "launch 1 additional chmod in parallel ..."
6515 chmod 0666 $dir/file-$((mmr + 1)) &
6518 # check this additional modify RPC blocked getting a modify RPC slot
6519 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6520 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6527 [[ $($LCTL get_param mdc.*.import |
6528 grep "connect_flags:.*multi_mod_rpc") ]] ||
6529 skip "Need MDC with 'multi_mod_rpcs' feature"
6531 # check default value
6532 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6533 check_max_mod_rpcs_in_flight $DIR/$tdir
6537 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6547 [[ $($LCTL get_param mdc.*.import |
6548 grep "connect_flags:.*multi_mod_rpc") ]] ||
6549 skip "Need MDC with 'multi_mod_rpcs' feature"
6552 # update max_mod_rpcs_in_flight
6553 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6554 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6557 # check client is able to send multiple modify RPCs in paralell
6558 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6559 grep -c "multi_mod_rpcs")
6560 if [ "$tmp" -ne $MDSCOUNT ]; then
6562 skip "Client not able to send multiple modify RPCs in parallel"
6565 # update max_mod_rpcs_in_flight
6566 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6567 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6570 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6571 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6572 facet="mds$((0x$idx + 1))"
6574 # save MDT max_mod_rpcs_per_client
6575 mmrpc=$(do_facet $facet \
6576 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6578 # update max_mod_rpcs_in_flight
6579 umount_client $MOUNT
6581 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6583 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6584 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6586 # restore MDT max_mod_rpcs_per_client initial value
6588 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6590 rm -rf $DIR/${tdir}?
6593 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6596 # get max_rpcs_in_flight value
6597 mrif_90c=$($LCTL get_param -n \
6598 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6599 echo "max_rpcs_in_flight is $mrif_90c"
6601 # get max_mod_rpcs_in_flight value
6602 mmrif_90c=$($LCTL get_param -n \
6603 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight)
6604 echo "max_mod_rpcs_in_flight is $mmrif_90c"
6606 # get MDT max_mod_rpcs_per_client value
6607 mmrpc_90c=$(do_facet mds1 \
6608 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6609 echo "max_mod_rpcs_per_client is $mmrpc_90c"
6612 restore_params_90c() {
6615 # restore max_rpcs_in_flight value
6616 do_facet mgs $LCTL set_param -P \
6617 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$mrif_90c
6619 # restore max_mod_rpcs_in_flight value
6620 do_facet mgs $LCTL set_param -P \
6621 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mmrif_90c
6623 # restore MDT max_mod_rpcs_per_client value
6624 do_facet mds1 "echo $mmrpc_90c > \
6625 /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6633 [[ $($LCTL get_param mdc.*.import |
6634 grep "connect_flags:.*multi_mod_rpc") ]] ||
6635 skip "Need MDC with 'multi_mod_rpcs' feature"
6637 # check client is able to send multiple modify RPCs in paralell
6638 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6639 grep -c "multi_mod_rpcs")
6640 if [ "$tmp" -ne $MDSCOUNT ]; then
6642 skip "Client not able to send multiple modify RPCs in parallel"
6646 stack_trap restore_params_90c
6649 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6650 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6651 do_facet mds1 "echo $mrif_90c > \
6652 /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6654 # if max_mod_rpcs_in_flight is set to be equal to or larger than
6655 # max_rpcs_in_flight, then max_rpcs_in_flight will be increased
6656 if [[ "$CLIENT_VERSION" -ge $(version_code 2.12.5) ]]; then
6658 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif_90c ||
6659 error "set max_mod_rpcs_in_flight to $mrif_90c failed"
6661 local new_mrif=$($LCTL get_param -n \
6662 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6663 ((new_mrif == mrif_90c + 1)) ||
6664 error "max_rpcs_in_flight was not increased"
6667 umount_client $MOUNT
6668 do_facet mds1 "echo $mmrpc_90c > \
6669 /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6673 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6674 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6676 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc_90c + 2))
6679 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc_90c + 1)) &&
6680 error "set max_mod_rpcs_in_flight to $((mmrpc_90c + 1)) should fail"
6683 # attempt to set max_mod_rpcs_in_flight permanently
6684 do_facet mgs $LCTL set_param -P \
6685 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$mrif_90c
6687 do_facet mgs $LCTL set_param -P \
6688 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif_90c
6690 remount_client $MOUNT
6692 wait_update_facet --verbose client "$LCTL get_param -n \
6693 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight" \
6694 "$((mrif_90c + 1))" ||
6695 error "expected '$((mrif_90c + 1))' for max_rpcs_in_flight"
6697 wait_update_facet --verbose client "$LCTL get_param -n \
6698 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight" \
6700 error "expected '$mrif_90c' for max_mod_rpcs_in_flight"
6705 run_test 90c "check max_mod_rpcs_in_flight update limits"
6716 [[ $($LCTL get_param mdc.*.import |
6717 grep "connect_flags:.*multi_mod_rpc") ]] ||
6718 skip "Need MDC with 'multi_mod_rpcs' feature"
6720 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6721 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6722 facet="mds$((0x$idx + 1))"
6724 # check client version supports multislots
6725 tmp=$($LCTL get_param -N \
6726 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6727 if [ -z "$tmp" ]; then
6729 skip "Client does not support multiple modify RPCs in flight"
6732 # get current value of max_mod_rcps_in_flight
6733 mmr=$($LCTL get_param -n \
6734 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6735 echo "max_mod_rcps_in_flight is $mmr"
6738 echo "creating $mmr files ..."
6740 for i in $(seq $mmr); do
6741 touch $DIR/$tdir/file-$i
6744 # prepare for close RPC
6745 multiop_bg_pause $DIR/$tdir/file-close O_c
6748 # consumes mmr modify RPC slots
6749 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6750 # drop requests on MDT so that RPC slots are consumed
6751 # during all the request resend interval
6752 do_facet $facet "$LCTL set_param fail_loc=0x159"
6753 echo "launch $mmr chmod in parallel ..."
6754 for i in $(seq $mmr); do
6755 chmod 0600 $DIR/$tdir/file-$i &
6758 # send one additional close RPC
6759 do_facet $facet "$LCTL set_param fail_loc=0"
6760 echo "launch 1 additional close in parallel ..."
6762 cancel_lru_locks mdc
6765 # check this additional close RPC get a modify RPC slot
6766 # and multiop process completed
6767 [ -d /proc/$pid ] &&
6768 error "Unable to send the additional close RPC in parallel"
6773 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6775 check_uuid_on_ost() {
6777 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6780 check_uuid_on_mdt() {
6782 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6790 [[ "$OST1_VERSION" -ge $(version_code 2.7.63) ]] ||
6791 skip "Need OST version at least 2.7.63"
6792 [[ "$MDS1_VERSION" -ge $(version_code 2.7.63) ]] ||
6793 skip "Need MDT version at least 2.7.63"
6795 start_mds || error "MDS start failed"
6796 start_ost || error "unable to start OST"
6797 mount_client $MOUNT || error "client start failed"
6798 check_mount || error "check_mount failed"
6801 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6805 uuid=$(get_client_uuid $MOUNT)
6807 echo "list nids on mdt:"
6808 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6809 echo "uuid from $nid:"
6810 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6812 found=$(check_uuid_on_mdt $nid | grep $uuid)
6813 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6814 found=$(check_uuid_on_ost $nid | grep $uuid)
6815 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6817 # umount the client so it won't reconnect
6818 manual_umount_client --force || error "failed to umount $?"
6819 # shouldn't disappear on MDS after forced umount
6820 found=$(check_uuid_on_mdt $nid | grep $uuid)
6821 [ -z "$found" ] && error "can't find $uuid $nid"
6824 do_facet $SINGLEMDS \
6825 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6827 found=$(check_uuid_on_mdt $nid | grep $uuid)
6828 [ -n "$found" ] && error "found $uuid $nid on MDT"
6829 found=$(check_uuid_on_ost $nid | grep $uuid)
6830 [ -n "$found" ] && error "found $uuid $nid on OST"
6832 # check it didn't reconnect (being umounted)
6833 sleep $((TIMEOUT+1))
6834 found=$(check_uuid_on_mdt $nid | grep $uuid)
6835 [ -n "$found" ] && error "found $uuid $nid on MDT"
6836 found=$(check_uuid_on_ost $nid | grep $uuid)
6837 [ -n "$found" ] && error "found $uuid $nid on OST"
6841 run_test 91 "evict-by-nid support"
6843 generate_ldev_conf() {
6844 # generate an ldev.conf file
6845 local ldevconfpath=$1
6847 local fsldevformat=""
6850 fstype=$(facet_fstype mgs)
6851 if [ "$fstype" == zfs ]; then
6852 fsldevformat="$fstype:"
6857 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6861 $(mgsdevname) > $ldevconfpath
6863 local mdsfo_host=$mdsfailover_HOST;
6864 if [ -z "$mdsfo_host" ]; then
6868 for num in $(seq $MDSCOUNT); do
6869 fstype=$(facet_fstype mds$num)
6870 if [ "$fstype" == zfs ]; then
6871 fsldevformat="$fstype:"
6876 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6882 $(mdsdevname $num) >> $ldevconfpath
6885 local ostfo_host=$ostfailover_HOST;
6886 if [ -z "$ostfo_host" ]; then
6890 for num in $(seq $OSTCOUNT); do
6891 fstype=$(facet_fstype ost$num)
6892 if [ "$fstype" == zfs ]; then
6893 fsldevformat="$fstype:"
6898 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6904 $(ostdevname $num) >> $ldevconfpath
6907 echo "----- $ldevconfpath -----"
6909 echo "--- END $ldevconfpath ---"
6914 # generate a nids file (mapping between hostname to nid)
6915 # looks like we only have the MGS nid available to us
6916 # so just echo that to a file
6918 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6920 echo "----- $nidspath -----"
6922 echo "--- END $nidspath ---"
6925 compare_ldev_output() {
6929 sort $expected_output -o $expected_output
6930 sort $ldev_output -o $ldev_output
6932 echo "-- START OF LDEV OUTPUT --"
6934 echo "--- END OF LDEV OUTPUT ---"
6936 echo "-- START OF EXPECTED OUTPUT --"
6937 cat $expected_output
6938 echo "--- END OF EXPECTED OUTPUT ---"
6940 diff $expected_output $ldev_output
6945 if [ -z "$LDEV" ]; then
6946 error "ldev is missing!"
6949 local LDEVCONFPATH=$TMP/ldev.conf
6950 local NIDSPATH=$TMP/nids
6952 echo "Host is $(hostname)"
6954 generate_ldev_conf $LDEVCONFPATH
6955 generate_nids $NIDSPATH
6957 # echo the mgs nid and compare it to environment variable MGSNID
6958 # also, ldev.conf and nids is a server side thing, use the OSS
6961 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6963 echo "-- START OF LDEV OUTPUT --"
6965 echo "--- END OF LDEV OUTPUT ---"
6967 # ldev failed, error
6968 if [ $? -ne 0 ]; then
6969 rm $LDEVCONFPATH $NIDSPATH
6970 error "ldev failed to execute!"
6973 # need to process multiple lines because of combined MGS and MDS
6974 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6975 if [ "$line" != "$MGSNID" ]; then
6976 rm $LDEVCONFPATH $NIDSPATH
6977 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6981 rm $LDEVCONFPATH $NIDSPATH
6983 run_test 92 "ldev returns MGS NID correctly in command substitution"
6986 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
6989 #start mgs or mgs/mdt0
6990 if ! combined_mgs_mds ; then
6997 start_ost || error "OST0 start fail"
6999 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
7000 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x8000090e"
7001 for num in $(seq 2 $MDSCOUNT); do
7005 mount_client $MOUNT || error "mount client fails"
7006 wait_osc_import_state mds ost FULL
7007 wait_osc_import_ready client ost
7008 check_mount || error "check_mount failed"
7010 cleanup || error "cleanup failed with $?"
7012 run_test 93 "register mulitple MDT at the same time"
7015 if [ -z "$LDEV" ]; then
7016 error "ldev is missing!"
7019 local LDEVCONFPATH=$TMP/ldev.conf
7020 local NIDSPATH=$TMP/nids
7022 generate_ldev_conf $LDEVCONFPATH
7023 generate_nids $NIDSPATH
7025 local LDEV_OUTPUT=$TMP/ldev-output.txt
7026 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
7028 # ldev failed, error
7029 if [ $? -ne 0 ]; then
7030 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7031 error "ldev failed to execute!"
7035 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
7037 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7039 for num in $(seq $MDSCOUNT); do
7040 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7043 for num in $(seq $OSTCOUNT); do
7044 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7047 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7049 if [ $? -ne 0 ]; then
7050 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7051 error "ldev failed to produce the correct hostlist!"
7054 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7056 run_test 94 "ldev outputs correct labels for file system name query"
7059 if [ -z "$LDEV" ]; then
7060 error "ldev is missing!"
7063 local LDEVCONFPATH=$TMP/ldev.conf
7064 local NIDSPATH=$TMP/nids
7066 generate_ldev_conf $LDEVCONFPATH
7067 generate_nids $NIDSPATH
7071 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
7072 if [ $? -ne 0 ]; then
7073 rm $LDEVCONFPATH $NIDSPATH
7074 error "ldev label filtering w/ -F failed!"
7078 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
7079 if [ $? -ne 0 ]; then
7080 rm $LDEVCONFPATH $NIDSPATH
7081 error "ldev label filtering w/ -l failed!"
7085 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
7086 if [ $? -ne 0 ]; then
7087 rm $LDEVCONFPATH $NIDSPATH
7088 error "ldev label filtering w/ -f failed!"
7092 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
7093 if [ $? -ne 0 ]; then
7094 rm $LDEVCONFPATH $NIDSPATH
7095 error "ldev label filtering w/ -a failed!"
7100 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
7101 if [ $? -eq 0 ]; then
7102 rm $LDEVCONFPATH $NIDSPATH
7103 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7107 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7108 if [ $? -eq 0 ]; then
7109 rm $LDEVCONFPATH $NIDSPATH
7110 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7114 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7115 if [ $? -eq 0 ]; then
7116 rm $LDEVCONFPATH $NIDSPATH
7117 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7121 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7122 if [ $? -eq 0 ]; then
7123 rm $LDEVCONFPATH $NIDSPATH
7124 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7128 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7129 if [ $? -eq 0 ]; then
7130 rm $LDEVCONFPATH $NIDSPATH
7131 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7134 # file sys & foreign
7135 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7136 if [ $? -eq 0 ]; then
7137 rm $LDEVCONFPATH $NIDSPATH
7138 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7141 rm $LDEVCONFPATH $NIDSPATH
7143 run_test 95 "ldev should only allow one label filter"
7146 if [ -z "$LDEV" ]; then
7147 error "ldev is missing!"
7150 local LDEVCONFPATH=$TMP/ldev.conf
7151 local NIDSPATH=$TMP/nids
7153 generate_ldev_conf $LDEVCONFPATH
7154 generate_nids $NIDSPATH
7156 local LDEV_OUTPUT=$TMP/ldev-output.txt
7157 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7159 awk '{print $2}' > $LDEV_OUTPUT
7161 # ldev failed, error
7162 if [ $? -ne 0 ]; then
7163 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7164 error "ldev failed to execute!"
7168 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7170 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7172 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7173 for num in $(seq $MDSCOUNT); do
7174 echo "$mds_HOST-$(facet_fstype mds$num)" \
7179 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7180 for num in $(seq $OSTCOUNT); do
7181 echo "$ost_HOST-$(facet_fstype ost$num)" \
7186 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7188 if [ $? -ne 0 ]; then
7189 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7190 error "ldev failed to produce the correct output!"
7193 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7195 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7198 if [ -z "$LDEV" ]; then
7199 error "ldev is missing!"
7202 local LDEVCONFPATH=$TMP/ldev.conf
7203 local NIDSPATH=$TMP/nids
7205 generate_ldev_conf $LDEVCONFPATH
7206 generate_nids $NIDSPATH
7208 local LDEV_OUTPUT=$TMP/ldev-output.txt
7209 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7211 echo -e "\nMDT role"
7212 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7214 if [ $? -ne 0 ]; then
7215 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7216 error "ldev failed to execute for mdt role!"
7219 for num in $(seq $MDSCOUNT); do
7220 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7223 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7225 if [ $? -ne 0 ]; then
7226 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7227 error "ldev failed to produce the correct output for mdt role!"
7230 echo -e "\nOST role"
7231 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7233 if [ $? -ne 0 ]; then
7234 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7235 error "ldev failed to execute for ost role!"
7239 for num in $(seq $OSTCOUNT); do
7240 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7243 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7245 if [ $? -ne 0 ]; then
7246 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7247 error "ldev failed to produce the correct output for ost role!"
7250 echo -e "\nMGS role"
7251 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7253 if [ $? -ne 0 ]; then
7254 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7255 error "ldev failed to execute for mgs role!"
7258 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7260 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7262 if [ $? -ne 0 ]; then
7263 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7264 error "ldev failed to produce the correct output for mgs role!"
7267 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7269 run_test 97 "ldev returns correct ouput when querying based on role"
7274 local temp=$MDS_MOUNT_OPTS
7277 check_mount || error "mount failed"
7278 mountopt="user_xattr"
7279 for ((x = 1; x <= 400; x++)); do
7280 mountopt="$mountopt,user_xattr"
7282 mount_client $MOUNT remount,$mountopt 2>&1 | grep "too long" ||
7283 error "Buffer overflow check failed"
7284 cleanup || error "cleanup failed"
7286 run_test 98 "Buffer-overflow check while parsing mount_opts"
7290 [[ "$ost1_FSTYPE" != ldiskfs ]] &&
7291 skip "ldiskfs only test"
7292 [[ "$OST1_VERSION" -ge $(version_code 2.8.57) ]] ||
7293 skip "Need OST version at least 2.8.57"
7295 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7296 --reformat $(ostdevname 1) $(ostvdevname 1)"
7297 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7298 skip "meta_bg already set"
7301 if [[ ${!opts} != *mkfsoptions* ]]; then
7302 eval opts=\"${!opts} \
7303 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7305 local val=${!opts//--mkfsoptions=\\\"/ \
7306 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7310 echo "params: $opts"
7313 add ost1 $opts || error "add ost1 failed with new params"
7315 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7316 error "meta_bg is not set"
7318 run_test 99 "Adding meta_bg option"
7323 start_mgsmds || error "MDS start failed"
7324 start_ost || error "unable to start OST"
7325 mount_client $MOUNT || error "client start failed"
7326 check_mount || error "check_mount failed"
7335 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7336 END {exit rc}' || error "lshowmount have no output MGS"
7338 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7339 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7341 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7342 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7344 cleanup || error "cleanup failed with $?"
7346 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7349 local createmany_pid
7350 local dev=$FSNAME-OST0000-osc-MDT0000
7354 createmany -o $DIR1/$tdir/$tfile-%d 50000 &
7356 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7357 # via osp_precreate_cleanup_orphans.
7358 for ((i = 0; i < 100; i++)); do
7359 for ((k = 0; k < 10; k++)); do
7360 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7361 "$LCTL --device $dev activate"
7364 ls -asl $MOUNT | grep '???' &&
7365 { kill -9 $createmany_pid &>/dev/null;
7366 error "File has no object on OST"; }
7368 kill -s 0 $createmany_pid || break
7370 wait $createmany_pid
7372 unlinkmany $DIR1/$tdir/$tfile-%d 50000
7375 run_test 101 "Race MDT->OST reconnection with create"
7378 [[ "$MDS1_VERSION" -gt $(version_code 2.9.53) ]] ||
7379 skip "Need server version greater than 2.9.53"
7380 [[ “$(mdsdevname 1)” != “$(mgsdevname)” ]] &&
7381 [[ “$(facet_host mds1)” = “$(facet_host mgs)” ]] &&
7382 skip "MGS must be on different node or combined"
7384 cleanup || error "cleanup failed with $?"
7386 local mds1dev=$(mdsdevname 1)
7387 local mds1mnt=$(facet_mntpt mds1)
7388 local mds1opts=$MDS_MOUNT_OPTS
7390 if [ "$mds1_FSTYPE" == ldiskfs ] &&
7391 ! do_facet mds1 test -b $mds1dev; then
7392 mds1opts=$(csa_add "$mds1opts" -o loop)
7394 if [[ "$mds1_FSTYPE" == zfs ]]; then
7395 import_zpool mds1 || return ${PIPESTATUS[0]}
7398 # unload all and only load libcfs to allow fail_loc setting
7399 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7400 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7401 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7403 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7404 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7406 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7407 error "mdt start must fail"
7408 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7410 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7412 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7413 error "mdt start must not fail"
7415 cleanup || error "cleanup failed with $?"
7417 run_test 102 "obdclass module cleanup upon error"
7422 echo "rename $FSNAME to $newname"
7424 if ! combined_mgs_mds ; then
7425 local dev=$(mgsdevname)
7428 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $dev" ||
7429 error "(7) Fail to rename MGS"
7430 if [ "$(facet_fstype mgs)" = "zfs" ]; then
7431 reimport_zpool mgs $newname-mgs
7435 for num in $(seq $MDSCOUNT); do
7436 local dev=$(mdsdevname $num)
7438 do_facet mds${num} \
7439 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $dev" ||
7440 error "(8) Fail to rename MDT $num"
7441 if [ "$(facet_fstype mds${num})" = "zfs" ]; then
7442 reimport_zpool mds${num} $newname-mdt${num}
7446 for num in $(seq $OSTCOUNT); do
7447 local dev=$(ostdevname $num)
7449 do_facet ost${num} \
7450 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $dev" ||
7451 error "(9) Fail to rename OST $num"
7452 if [ "$(facet_fstype ost${num})" = "zfs" ]; then
7453 reimport_zpool ost${num} $newname-ost${num}
7458 test_103_set_pool() {
7462 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7463 error "Fail to add $ost_x to $FSNAME.$pname"
7464 wait_update $HOSTNAME \
7465 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7466 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7467 error "$ost_x is NOT in pool $FSNAME.$pname"
7470 test_103_check_pool() {
7471 local save_fsname=$1
7474 stat $DIR/$tdir/test-framework.sh ||
7475 error "($errno) Fail to stat"
7476 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7477 error "($errno) Fail to list $FSNAME.pool1"
7478 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7479 error "($errno) Fail to list $FSNAME.$save_fsname"
7480 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7481 grep ${FSNAME}-OST0000 ||
7482 error "($errno) List $FSNAME.$save_fsname is invalid"
7484 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7485 [ "$pname" = "$save_fsname" ] ||
7486 error "($errno) Unexpected pool name $pname"
7490 check_mount_and_prep
7492 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7493 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7494 error "(2) Fail to copy test-framework.sh"
7496 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7497 error "(3) Fail to create $FSNAME.pool1"
7498 # name the pool name as the fsname
7499 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7500 error "(4) Fail to create $FSNAME.$FSNAME"
7502 test_103_set_pool $FSNAME OST0000
7504 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7505 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7510 test_renamefs mylustre
7512 local save_fsname=$FSNAME
7516 test_103_check_pool $save_fsname 7
7518 if [ $OSTCOUNT -ge 2 ]; then
7519 test_103_set_pool $save_fsname OST0001
7522 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7523 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7532 test_103_check_pool $save_fsname 17
7536 test_renamefs $save_fsname
7542 run_test 103 "rename filesystem name"
7544 test_104a() { # LU-6952
7545 local mds_mountopts=$MDS_MOUNT_OPTS
7546 local ost_mountopts=$OST_MOUNT_OPTS
7547 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7548 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7551 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7552 skip "this test needs utils above 2.9.55"
7554 # specify "acl" in mount options used by mkfs.lustre
7555 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7556 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7559 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7562 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7564 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7566 if ! combined_mgs_mds ; then
7570 if [ -z "$MDS_MOUNT_OPTS" ]; then
7571 MDS_MOUNT_OPTS="-o noacl"
7573 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7576 for num in $(seq $MDSCOUNT); do
7577 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7578 error "Failed to start MDS"
7581 for num in $(seq $OSTCOUNT); do
7582 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7583 error "Failed to start OST"
7587 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7588 error "ACL is applied when FS is mounted with noacl."
7590 MDS_MOUNT_OPTS=$mds_mountopts
7591 OST_MOUNT_OPTS=$ost_mountopts
7592 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7594 run_test 104a "Make sure user defined options are reflected in mount"
7596 test_104b() { # LU-12859
7597 mount_client $MOUNT3 flock,localflock
7598 stack_trap "umount_client $MOUNT3" EXIT
7599 mount | grep "$MOUNT3 .*,flock" && error "flock is still set"
7600 mount | grep "$MOUNT3 .*,localflock" || error "localflock is not set"
7601 umount_client $MOUNT3
7602 mount_client $MOUNT3 localflock,flock
7603 mount | grep "$MOUNT3 .*,localflock" && error "localflock is still set"
7604 mount | grep "$MOUNT3 .*,flock" || error "flock is not set"
7605 umount_client $MOUNT3
7606 mount_client $MOUNT3 localflock,flock,noflock
7607 flock_is_enabled $MOUNT3 && error "some flock is still enabled" || true
7609 run_test 104b "Mount uses last flock argument"
7611 error_and_umount() {
7622 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7623 rm -f $TMP/$tdir/$tfile
7624 rm -f $TMP/$tdir/${tfile}1
7626 # Files should not be created in ro bind mount point
7627 # remounting from rw to ro
7628 mount -o remount,ro $TMP/$tdir ||
7629 error_and_umount "readonly remount of bind mnt pt failed"
7630 touch $TMP/$tdir/$tfile &&
7631 error_and_umount "touch succeeds on ro bind mnt pt"
7632 [ -e $TMP/$tdir/$tfile ] &&
7633 error_and_umount "file created on ro bind mnt pt"
7635 # Files should be created in rw bind mount point
7636 # remounting from ro to rw
7637 mount -o remount,rw $TMP/$tdir ||
7638 error_and_umount "read-write remount of bind mnt pt failed"
7639 touch $TMP/$tdir/${tfile}1 ||
7640 error_and_umount "touch fails on rw bind mnt pt"
7641 [ -e $TMP/$tdir/${tfile}1 ] ||
7642 error_and_umount "file not created on rw bind mnt pt"
7643 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7645 cleanup || error "cleanup failed with $?"
7647 run_test 105 "check file creation for ro and rw bind mnt pt"
7654 mkdir -p $DIR/$tdir || error "create $tdir failed"
7655 lfs setstripe -c 1 -i 0 $DIR/$tdir
7656 #define OBD_FAIL_CAT_RECORDS 0x1312
7657 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7659 for ((i = 1; i <= $repeat; i++)); do
7661 #one full plain llog
7662 createmany -o $DIR/$tdir/f- 64768
7664 createmany -u $DIR/$tdir/f- 64768
7666 wait_delete_completed $((TIMEOUT * 7))
7667 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7668 #shows that osp code is buggy
7669 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7673 run_test 106 "check osp llog processing when catalog is wrapped"
7676 [[ "$MDS1_VERSION" -ge $(version_code 2.10.50) ]] ||
7677 skip "Need MDS version > 2.10.50"
7680 start_mgsmds || error "start_mgsmds failed"
7681 start_ost || error "unable to start OST"
7683 # add unknown configuration parameter.
7684 if [[ $PERM_CMD = *"set_param -P"* ]]; then
7685 cmd="$PERM_CMD ost.$FSNAME-OST0000*.unknown_param"
7687 cmd="$PERM_CMD $FSNAME-OST0000*.ost.unknown_param"
7689 do_facet mgs "$cmd=50"
7690 cleanup_nocli || error "cleanup_nocli failed with $?"
7693 # unknown param should be ignored while mounting.
7694 start_ost || error "unable to start OST after unknown param set"
7696 cleanup || error "cleanup failed with $?"
7698 run_test 107 "Unknown config param should not fail target mounting"
7703 $rcmd rm -rf $tmp > /dev/null 2>&1
7704 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7706 for facet in $facets; do
7707 [ "$mds1_FSTYPE" = zfs ] &&
7708 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7709 $rcmd mkdir $tmp/mnt/$facet ||
7710 error "failed to mkdir $tmp/mnt/$facet"
7711 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7712 seek=199 bs=1M count=1 ||
7713 error "failed to create $tmp/images/$facet"
7722 local facet=${role}$((idx + 1))
7724 [ $# -eq 5 ] && pool=$5
7726 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7727 --$role --index=$idx --replace --backfstype=$bkfs \
7728 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7729 error "failed to mkfs for $facet"
7733 echo "mounting client..."
7734 mount -t lustre ${nid}:/lustre $MOUNT ||
7735 error "failed to mount lustre"
7738 ls -l $MOUNT/local_dir || error "failed to list"
7740 echo "check truncate && write"
7741 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7742 error "failed to tuncate & write"
7745 touch $MOUNT/foooo ||
7746 error "failed to create"
7748 echo "check read && write && append"
7749 sha1sum $MOUNT/conf-sanity.sh |
7750 awk '{ print $1 }' > $MOUNT/checksum.new ||
7751 error "failed to read(1)"
7752 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7753 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7754 error "failed to read(2)"
7755 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7756 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7757 error "failed to read(3)"
7760 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7761 error "failed to verify data"
7771 umount -f $MOUNT || error "failed to umount client"
7772 for facet in $facets; do
7773 $rcmd umount -f $tmp/mnt/$facet ||
7774 error "failed to umount $facet"
7775 if [ "$mds1_FSTYPE" = zfs ]; then
7776 $rcmd $ZPOOL export -f lustre-$facet ||
7777 error "failed to export lustre-$facet"
7781 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7785 [ "$CLIENTONLY" ] && skip "Client-only testing"
7786 [ "$mds1_FSTYPE" != zfs ] && skip "zfs only test"
7787 [ "$MDS1_VERSION" -lt $(version_code 2.10.58) ] &&
7788 skip "Need server version at least 2.10.58"
7793 local tmp=$TMP/$tdir
7794 local rcmd="do_facet $SINGLEMDS"
7795 local facets="mdt1 mdt2 ost1 ost2"
7796 local nid=$($rcmd $LCTL list_nids | head -1)
7799 trap t_108_cleanup EXIT ERR
7802 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7803 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7804 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7805 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7807 for facet in $facets; do
7808 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7809 lustre-$facet/$facet ||
7810 error "failed to zfs set for $facet (1)"
7811 $rcmd zfs mount lustre-$facet/$facet ||
7812 error "failed to local mount $facet"
7813 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7814 --xattrs --xattrs-include="trusted.*" \
7815 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7816 error "failed to untar image for $facet"
7817 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7818 error "failed to cleanup for $facet"
7819 $rcmd zfs umount lustre-$facet/$facet ||
7820 error "failed to local umount $facet"
7821 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7822 error "failed to zfs set $facet (2)"
7825 echo "changing server nid..."
7826 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7827 $rcmd lctl replace_nids lustre-MDT0000 $nid
7828 $rcmd lctl replace_nids lustre-MDT0001 $nid
7829 $rcmd lctl replace_nids lustre-OST0000 $nid
7830 $rcmd lctl replace_nids lustre-OST0001 $nid
7831 $rcmd umount $tmp/mnt/mdt1
7833 for facet in $facets; do
7834 echo "mounting $facet from backup..."
7835 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7836 $tmp/mnt/$facet || error "failed to mount $facet"
7839 # ZFS backend can detect migration and trigger OI scrub automatically
7840 # sleep 3 seconds for scrub done
7846 run_test 108a "migrate from ldiskfs to ZFS"
7849 [ "$CLIENTONLY" ] && skip "Client-only testing"
7850 [ "$mds1_FSTYPE" != ldiskfs ] && skip "ldiskfs only test"
7851 [ "$MDS1_VERSION" -lt $(version_code 2.10.58) ] &&
7852 skip "Need server version at least 2.10.58"
7857 local tmp=$TMP/$tdir
7858 local rcmd="do_facet $SINGLEMDS"
7859 local facets="mdt1 mdt2 ost1 ost2"
7860 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7861 local nid=$($rcmd $LCTL list_nids | head -1)
7864 trap t_108_cleanup EXIT ERR
7867 t_108_mkfs mdt 0 ldiskfs mgs
7868 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7869 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7870 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7872 for facet in $facets; do
7873 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7875 error "failed to local mount $facet"
7877 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7878 --xattrs --xattrs-include="*.*" \
7879 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7880 error "failed to untar image for $facet"
7881 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7882 error "failed to cleanup for $facet"
7883 $rcmd umount $tmp/mnt/$facet ||
7884 error "failed to local umount $facet"
7887 echo "changing server nid..."
7888 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7889 $rcmd lctl replace_nids lustre-MDT0000 $nid
7890 $rcmd lctl replace_nids lustre-MDT0001 $nid
7891 $rcmd lctl replace_nids lustre-OST0000 $nid
7892 $rcmd lctl replace_nids lustre-OST0001 $nid
7893 $rcmd umount $tmp/mnt/mdt1
7895 for facet in $facets; do
7896 echo "mounting $facet from backup..."
7897 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7898 $tmp/mnt/$facet || error "failed to mount $facet"
7901 for facet in $scrub_list; do
7902 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7903 error "failed to start OI scrub on $facet"
7906 # sleep 3 seconds for scrub done
7912 run_test 108b "migrate from ZFS to ldiskfs"
7916 # set number of permanent parameters
7918 test_109_set_params() {
7921 set_persistent_param_and_check mds \
7922 "mdd.$fsname-MDT0000.atime_diff" \
7923 "$fsname-MDT0000.mdd.atime_diff" \
7925 set_persistent_param_and_check mds \
7926 "mdd.$fsname-MDT0000.atime_diff" \
7927 "$fsname-MDT0000.mdd.atime_diff" \
7929 set_persistent_param_and_check client \
7930 "llite.$fsname*.max_read_ahead_mb" \
7931 "$fsname.llite.max_read_ahead_mb" \
7933 set_persistent_param_and_check client \
7934 "llite.$fsname*.max_read_ahead_mb" \
7935 "$fsname.llite.max_read_ahead_mb" \
7937 create_pool $fsname.pool1 || error "create pool failed"
7938 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7939 error "pool_add failed"
7940 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7941 error "pool_remove failed"
7942 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7943 error "pool_add failed"
7947 # check permanent parameters
7949 test_109_test_params() {
7952 local atime_diff=$(do_facet mds $LCTL \
7953 get_param -n mdd.$fsname-MDT0000.atime_diff)
7954 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7955 local max_read_ahead_mb=$(do_facet client $LCTL \
7956 get_param -n llite.$fsname*.max_read_ahead_mb)
7957 [ $max_read_ahead_mb == 64 ] ||
7958 error "wrong llite parameter after clear_conf"
7959 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7960 grep -v "^Pool:" | sed 's/_UUID//')
7961 [ $ost_in_pool = "$fsname-OST0000" ] ||
7962 error "wrong pool after clear_conf"
7966 # run lctl clear_conf, store CONFIGS before and after that
7968 test_109_clear_conf()
7970 local clear_conf_arg=$1
7973 if ! combined_mgs_mds ; then
7974 mgsdev=$(mgsdevname)
7975 stop_mgs || error "stop_mgs failed"
7976 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7978 mgsdev=$(mdsdevname 1)
7979 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7982 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7983 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7987 # the command being tested
7989 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7990 error "clear_conf failed"
7991 if ! combined_mgs_mds ; then
7992 stop_mgs || error "stop_mgs failed"
7994 stop_mdt 1 || error "stop_mdt 1 failed"
7997 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7998 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
8002 test_109_file_shortened() {
8004 local sizes=($(do_facet mgs "stat -c %s " \
8005 "$TMP/${tdir}/conf1/CONFIGS/$file" \
8006 "$TMP/${tdir}/conf2/CONFIGS/$file"))
8007 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
8013 [ "$(facet_fstype mgs)" == zfs ] &&
8014 skip "LU-8727: no implementation for ZFS"
8019 client_up || error "client_up failed"
8022 # set number of permanent parameters
8024 test_109_set_params $FSNAME
8026 umount_client $MOUNT || error "umount_client failed"
8027 stop_ost || error "stop_ost failed"
8028 stop_mds || error "stop_mds failed"
8030 test_109_clear_conf $FSNAME
8032 # make sure that all configs are cleared
8034 test_109_file_shortened $FSNAME-MDT0000 ||
8035 error "failed to clear MDT0000 config"
8036 test_109_file_shortened $FSNAME-client ||
8037 error "failed to clear client config"
8042 # check that configurations are intact
8044 test_109_test_params $FSNAME
8049 destroy_test_pools || error "destroy test pools failed"
8053 run_test 109a "test lctl clear_conf fsname"
8057 [ "$(facet_fstype mgs)" == zfs ] &&
8058 skip "LU-8727: no implementation for ZFS"
8063 client_up || error "client_up failed"
8066 # set number of permanent parameters
8068 test_109_set_params $FSNAME
8070 umount_client $MOUNT || error "umount_client failed"
8071 stop_ost || error "stop_ost failed"
8072 stop_mds || error "stop_mds failed"
8074 test_109_clear_conf $FSNAME-MDT0000
8076 # make sure that only one config is cleared
8078 test_109_file_shortened $FSNAME-MDT0000 ||
8079 error "failed to clear MDT0000 config"
8080 test_109_file_shortened $FSNAME-client &&
8081 error "failed to clear client config"
8085 # check that configurations are intact
8087 test_109_test_params $FSNAME
8092 destroy_test_pools || error "destroy test pools failed"
8096 run_test 109b "test lctl clear_conf one config"
8102 rm -f $TMP/$tdir/lustre-mdt
8107 if [ "$mds1_FSTYPE" != ldiskfs ]; then
8108 skip "Only applicable to ldiskfs-based MDTs"
8111 IMAGESIZE=$((3072 << 30)) # 3072 GiB
8114 # We need MDT size 3072GB, because it is smallest
8115 # partition that can store 2B inodes
8116 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8117 local mdsimgname=$TMP/$tdir/lustre-mdt
8118 do_facet $SINGLEMDS "rm -f $mdsimgname"
8119 do_facet $SINGLEMDS "touch $mdsimgname"
8120 trap cleanup_115 RETURN EXIT
8121 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8122 skip "Backend FS doesn't support sparse files"
8123 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8124 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8126 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
8127 --mkfsoptions='-O lazy_itable_init,ea_inode,^resize_inode,meta_bg \
8129 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8130 skip_env "format large MDT failed"
8131 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8132 --reformat $(ostdevname 1) $(ostvdevname 1)
8134 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8135 start_ost || error "start OSS failed"
8136 mount_client $MOUNT || error "mount client failed"
8138 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8139 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8140 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8143 touch $DIR/$tdir/$tfile
8145 # Add > 5k bytes to xattr
8146 for i in {1..30}; do
8147 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8148 error "Can't make link"
8153 local inode_num=$(do_facet $SINGLEMDS \
8154 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8155 awk '/link =/ { print $4 }' |
8156 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8157 echo "inode num: $inode_num"
8158 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8159 do_facet $SINGLEMDS "losetup -d $mdsdev"
8162 run_test 115 "Access large xattr with inodes number over 2TB"
8165 [ "$mds1_FSTYPE" != ldiskfs ] && skip "ldiskfs only test"
8166 [ "$MDS1_VERSION" -lt $(version_code 2.10.59) ] &&
8167 skip "Need server version at least 2.10.59"
8168 do_facet $SINGLEMDS which mkfs.xfs ||
8169 skip_env "No mkfs.xfs installed"
8174 local tmpmnt=$TMP/$tdir
8175 local mdtimg=$tfile-mdt0
8177 do_facet $SINGLEMDS mkdir -p $tmpmnt
8178 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8180 do_facet $SINGLEMDS touch $TMP/$mdtimg
8181 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8182 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8183 error "mkfs temporary xfs image"
8185 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8186 error "mount temporary xfs image"
8187 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8188 local old_mdssize=$MDSSIZE
8189 local old_mdsisize=$MDSISIZE
8191 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8192 MDSISIZE=$((16 << 20))
8193 local opts17t="$(mkfs_opts $SINGLEMDS)"
8195 MDSSIZE=$old_mdssize
8196 MDSISIZE=$old_mdsisize
8197 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8198 error "failed to mkfs for $tmpmnt/$mdtimg"
8200 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8201 grep -qw 'features.*extent' || error "extent should be enabled"
8204 run_test 116 "big size MDT support"
8207 [[ "$OST1_VERSION" -lt $(version_code 2.12.0) ]] &&
8208 skip "Need OST version at least 2.12.0"
8211 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8212 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8213 error "get_param should fail"
8214 cleanup || error "cleanup failed with rc $?"
8216 run_test 117 "lctl get_param return errors properly"
8218 test_120() { # LU-11130
8219 [ "$MDSCOUNT" -lt 2 ] && skip "mdt count < 2"
8220 [ "$mds1_FSTYPE" != ldiskfs ] &&
8221 skip "ldiskfs only test"
8222 [ "$MDS1_VERSION" -lt $(version_code 2.11.56) ] &&
8223 skip "Need DNE2 capable MD target with LU-11130 fix"
8227 local mds1host=$(facet_active_host mds1)
8228 local mds1dev=$(mdsdevname 1)
8230 $LFS mkdir -i 1 $DIR/$tdir
8231 $LFS mkdir -i 0 $DIR/$tdir/mds1dir
8233 ln -s foo $DIR/$tdir/bar
8234 mv $DIR/$tdir/bar $DIR/$tdir/mds1dir/bar2 ||
8235 error "cross-target rename failed"
8239 run_e2fsck $mds1host $mds1dev "-n"
8241 run_test 120 "cross-target rename should not create bad symlinks"
8244 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
8245 [[ "$OST1_VERSION" -ge $(version_code 2.11.53) ]] ||
8246 skip "Need OST version at least 2.11.53"
8249 LOAD_MODULES_REMOTE=true load_modules
8250 #define OBD_FAIL_OFD_SET_OID 0x1e0
8251 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8254 $LFS mkdir -i1 -c1 $DIR/$tdir
8255 $LFS setstripe -i0 -c1 $DIR/$tdir
8256 do_facet ost1 $LCTL set_param fail_loc=0
8257 createmany -o $DIR/$tdir/file_ 1000 ||
8258 error "Fail to create a new sequence"
8262 run_test 122 "Check OST sequence update"
8265 remote_mgs_nodsh && skip "remote MGS with nodsh"
8266 [ -d $MOUNT/.lustre ] || setup
8268 # test old logid format until removal from llog_ioctl.c::str2logid()
8269 if [ $MGS_VERSION -lt $(version_code 3.1.53) ]; then
8270 do_facet mgs $LCTL dl | grep MGS
8271 do_facet mgs "$LCTL --device %MGS llog_print \
8272 \\\\\\\$$FSNAME-client 1 10" ||
8273 error "old llog_print failed"
8276 # test new logid format
8277 if [ $MGS_VERSION -ge $(version_code 2.9.53) ]; then
8278 do_facet mgs "$LCTL --device MGS llog_print $FSNAME-client" ||
8279 error "new llog_print failed"
8282 run_test 123aa "llog_print works with FIDs and simple names"
8285 remote_mgs_nodsh && skip "remote MGS with nodsh"
8286 [[ $MGS_VERSION -gt $(version_code 2.11.51) ]] ||
8287 skip "Need server with working llog_print support"
8289 [ -d $MOUNT/.lustre ] || setup
8294 orig_val=$(do_facet mgs $LCTL get_param jobid_name)
8295 do_facet mgs $LCTL set_param -P jobid_name="TESTNAME"
8297 yaml=$(do_facet mgs $LCTL --device MGS llog_print params |
8298 grep jobid_name | tail -n 1)
8300 local param=$(awk '{ print $10 }' <<< "$yaml")
8301 local val=$(awk '{ print $12 }' <<< "$yaml")
8302 #return to the default
8303 do_facet mgs $LCTL set_param -P jobid_name=$orig_val
8304 [ $val = "TESTNAME" ] || error "bad value: $val"
8305 [ $param = "jobid_name," ] || error "Bad param: $param"
8307 run_test 123ab "llog_print params output values from set_param -P"
8309 test_123ac() { # LU-11566
8310 remote_mgs_nodsh && skip "remote MGS with nodsh"
8311 do_facet mgs "$LCTL help llog_print" 2>&1 | grep -q -- --start ||
8312 skip "Need 'lctl llog_print --start' on MGS"
8317 [ -d $MOUNT/.lustre ] || setup
8319 # - { index: 10, event: add_uuid, nid: 192.168.20.1@tcp(0x20000c0a81401,
8320 # node: 192.168.20.1@tcp }
8321 do_facet mgs $LCTL --device MGS \
8322 llog_print --start $start --end $end $FSNAME-client | tr -d , |
8323 while read DASH BRACE INDEX idx EVENT BLAH BLAH BLAH; do
8324 (( idx >= start )) || error "llog_print index $idx < $start"
8325 (( idx <= end )) || error "llog_print index $idx > $end"
8328 run_test 123ac "llog_print with --start and --end"
8330 test_123ad() { # LU-11566
8331 remote_mgs_nodsh && skip "remote MGS with nodsh"
8332 # older versions of lctl may not print all records properly
8333 do_facet mgs "$LCTL help llog_print" 2>&1 | grep -q -- --start ||
8334 skip "Need 'lctl llog_print --start' on MGS"
8336 [ -d $MOUNT/.lustre ] || setup
8338 # append a new record, to avoid issues if last record was cancelled
8339 local old=$($LCTL get_param -n osc.*-OST0000-*.max_dirty_mb | head -1)
8340 do_facet mgs $LCTL conf_param $FSNAME-OST0000.osc.max_dirty_mb=$old
8342 # logid: [0x3:0xa:0x0]:0
8346 local num=$(do_facet mgs $LCTL --device MGS llog_info $FSNAME-client |
8347 awk '/last_index:/ { print $2 - 1 }')
8349 # - { index: 71, event: set_timeout, num: 0x14, param: sys.timeout=20 }
8350 local last=$(do_facet mgs $LCTL --device MGS llog_print $FSNAME-client |
8351 tail -1 | awk '{ print $4 }' | tr -d , )
8352 (( last == num )) || error "llog_print only showed $last/$num records"
8354 run_test 123ad "llog_print shows all records"
8356 test_123af() { #LU-13609
8357 [ "$MGS_VERSION" -ge $(version_code 2.12.5) -a \
8358 "$MDS1_VERSION" -ge $(version_code 2.12.5) ] ||
8359 skip "Need both MGS and MDS version at least 2.12.5"
8361 [ -d $MOUNT/.lustre ] || setupall
8362 stack_trap "do_facet mds1 $LCTL set_param fail_loc=0" EXIT
8372 for device in "MGS" "$FSNAME-MDT0000"; do
8373 cmd="--device $device llog_catlist"
8374 echo "lctl $cmd ..."
8375 if [ "$device" = "MGS" ]; then
8380 orig_clist=($(do_facet $facet $LCTL $cmd | awk '{ print $2 }'))
8381 orig_count=${#orig_clist[@]}
8382 echo "orig_clist: ${orig_clist[@]}"
8384 #define OBD_FAIL_CATLIST 0x131b
8385 #fetch to llog records from the second one
8386 do_facet $facet $LCTL set_param fail_loc=0x131b fail_val=2
8388 new_clist=($(do_facet $facet $LCTL $cmd | awk '{ print $2 }'))
8389 new_count=${#new_clist[@]}
8390 echo "new_clist: ${new_clist[@]}"
8392 [ $new_count -eq $((orig_count - 1)) ] ||
8393 error "$new_count != $orig_count - 1"
8394 for i in $(seq 0 $new_count); do
8396 [ "${orig_clist[$j]}" = "${new_clist[$i]}" ] ||
8397 error "${orig_clist[$j]} != ${new_clist[$i]}"
8399 do_facet mds1 $LCTL set_param fail_loc=0
8403 run_test 123af "llog_catlist can show all config files correctly"
8406 remote_mgs_nodsh && skip "remote MGS with nodsh"
8408 [ -d $MOUNT/.lustre ] || setup
8409 local yaml_file="$TMP/$tfile.yaml"
8410 do_facet mgs rm "$yaml_file"
8411 local cfgfiles=$(do_facet mgs "lctl --device MGS llog_catlist" |
8412 sed 's/config_log://')
8414 # set jobid_var to a different value for test
8415 local orig_val=$(do_facet mgs $LCTL get_param jobid_var)
8416 do_facet mgs $LCTL set_param -P jobid_var="TESTNAME"
8418 for i in $cfgfiles params; do
8419 do_facet mgs "lctl --device MGS llog_print ${i} >> $yaml_file"
8422 echo "Unmounting FS"
8432 # Reapply the config from before
8433 echo "Setting configuration parameters"
8434 do_facet mgs "lctl set_param -F $yaml_file"
8436 local set_val=$(do_facet mgs $LCTL get_param jobid_var)
8437 do_facet mgs $LCTL set_param -P $orig_val
8439 [ $set_val == "jobid_var=TESTNAME" ] ||
8440 error "$set_val is not TESTNAME"
8442 do_facet mgs rm "$yaml_file"
8445 run_test 123F "clear and reset all parameters using set_param -F"
8449 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
8450 [ -z $mds2failover_HOST ] && skip "needs MDT failover setup"
8456 if combined_mgs_mds; then
8457 start_mdt 1 "-o nosvc" ||
8458 error "starting mds with nosvc option failed"
8460 local nid=$(do_facet mds2 $LCTL list_nids | head -1)
8461 local failover_nid=$(do_node $mds2failover_HOST $LCTL list_nids | head -1)
8462 do_facet mgs $LCTL replace_nids $FSNAME-MDT0001 $nid:$failover_nid ||
8463 error "replace_nids execution error"
8465 if combined_mgs_mds; then
8471 echo "lfs setdirstripe"
8472 $LFS setdirstripe -i 1 $MOUNT/$tdir || error "setdirstirpe error"
8475 run_test 124 "check failover after replace_nids"
8477 get_max_sectors_kb() {
8480 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
8481 local max_sectors_path="/sys/block/${dev_base}/queue/max_sectors_kb"
8483 do_facet ${facet} "[[ -e ${max_sectors_path} ]] &&
8484 cat ${max_sectors_path}"
8487 get_max_hw_sectors_kb() {
8490 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
8491 local max_hw_path="/sys/block/${dev_base}/queue/max_hw_sectors_kb"
8493 do_facet ${facet} "[[ -e ${max_hw_path} ]] && cat ${max_hw_path}"
8496 set_max_sectors_kb() {
8500 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
8501 local max_sectors_path="/sys/block/${dev_base}/queue/max_sectors_kb"
8503 do_facet ${facet} "[[ -e ${max_sectors_path} ]] &&
8504 echo ${value} > ${max_sectors_path}"
8507 [[ $rc -ne 0 ]] && echo "Failed to set ${max_sectors_path} to ${value}"
8512 # Return 0 if all slave devices have max_sectors_kb == max_hw_sectors_kb
8513 # Otherwise return > 0
8514 check_slaves_max_sectors_kb()
8518 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
8519 local slaves_dir=/sys/block/${dev_base}/slaves
8520 local slave_devices=$(do_facet ${facet} "ls ${slaves_dir} 2>/dev/null")
8521 [[ -z ${slave_devices} ]] && return 0
8523 local slave max_sectors new_max_sectors max_hw_sectors path
8525 for slave in ${slave_devices}; do
8526 path="/dev/${slave}"
8527 ! is_blkdev ${facet} ${path} && continue
8528 max_sectors=$(get_max_sectors_kb ${facet} ${path})
8529 max_hw_sectors=$(get_max_hw_sectors_kb ${facet} ${path})
8530 new_max_sectors=${max_hw_sectors}
8531 [[ ${new_max_sectors} -gt ${RQ_SIZE_LIMIT} ]] &&
8532 new_max_sectors=${RQ_SIZE_LIMIT}
8534 if [[ ${max_sectors} -ne ${new_max_sectors} ]]; then
8535 echo "${path} ${max_sectors} ${new_max_sectors}"
8538 check_slaves_max_sectors_kb ${facet} ${path}
8547 [[ "$MDS1_VERSION" -lt $(version_code 2.12.3) ]] &&
8548 skip "Need MDS version at least 2.12.3"
8550 local facet_list="mgs mds1 ost1"
8551 combined_mgs_mds && facet_list="mgs ost1"
8554 for facet in ${facet_list}; do
8555 [[ $(facet_fstype ${facet}) != ldiskfs ]] &&
8556 skip "ldiskfs only test" &&
8558 ! is_blkdev ${facet} $(facet_device ${facet}) &&
8559 skip "requires all real devices" &&
8564 # We don't increase IO request size limit past 16MB. See comments in
8565 # lustre/utils/libmount_utils_ldiskfs.c:tune_max_sectors_kb()
8566 RQ_SIZE_LIMIT=$((16 * 1024))
8567 local device old_max_sectors new_max_sectors max_hw_sectors
8568 for facet in ${facet_list}; do
8569 device=$(facet_device ${facet})
8570 old_max_sectors=$(get_max_sectors_kb ${facet} ${device})
8571 max_hw_sectors=$(get_max_hw_sectors_kb ${facet} ${device})
8573 # The expected value after l_tunedisk is executed
8574 new_max_sectors=$old_max_sectors
8575 [[ ${new_max_sectors_kb} -gt ${RQ_SIZE_LIMIT} ]] &&
8576 new_max_sectors_kb=${RQ_SIZE_LIMIT}
8578 # Ensure the current value of max_sectors_kb does not equal
8579 # max_hw_sectors_kb, so we can tell whether l_tunedisk did
8581 set_max_sectors_kb ${facet} ${device} $((new_max_sectors - 1))
8583 # Value before l_tunedisk
8584 local pre_max_sectors=$(get_max_sectors_kb ${facet} ${device})
8585 if [[ ${pre_max_sectors} -ne $((new_max_sectors - 1)) ]]; then
8586 echo "unable to satsify test pre-condition:"
8587 echo "${pre_max_sectors} != $((new_max_sectors - 1))"
8592 echo "Before: ${facet} ${device} ${pre_max_sectors} ${max_hw_sectors}"
8594 do_facet ${facet} "libtool execute l_tunedisk ${device}"
8596 # Value after l_tunedisk
8597 local post_max_sectors=$(get_max_sectors_kb ${facet} ${device})
8599 echo "After: ${facet} ${device} ${post_max_sectors} ${max_hw_sectors}"
8601 if [[ ${facet} != ost1 ]]; then
8602 if [[ ${post_max_sectors} -ne ${pre_max_sectors} ]]; then
8603 echo "l_tunedisk modified max_sectors_kb of ${facet}"
8607 set_max_sectors_kb ${facet} ${device} ${old_max_sectors}
8609 if [[ ${post_max_sectors} -eq ${pre_max_sectors} ]]; then
8610 echo "l_tunedisk failed to modify max_sectors_kb of ${facet}"
8614 check_slaves_max_sectors_kb ${facet} ${device} ||
8621 run_test 125 "check l_tunedisk only tunes OSTs and their slave devices"
8624 [[ "$ost1_FSTYPE" == ldiskfs ]] || skip "ldiskfs only test"
8628 zconf_umount_clients $RCLIENTS $MOUNT
8630 wait_osp_active ost ${FSNAME}-OST0000 0 1
8631 local osc_tgt=$($LCTL dl | awk '/OST0000-osc-[^mM]/ { print $4 }')
8632 local avail1=($($LCTL get_param -n osc.${osc_tgt}.kbytesavail))
8634 $LFS setstripe -i 0 $DIR/$tfile || error "failed creating $DIR/$tfile"
8635 dd if=/dev/zero of=$DIR/$tfile bs=1M oflag=direct || true
8637 local avail2=($($LCTL get_param -n osc.${osc_tgt}.kbytesavail))
8639 if ((avail2 * 100 / avail1 > 1)); then
8642 error "more than 1% space left: before=$avail1 after=$avail2"
8645 local mbs=$(($(stat -c %s $DIR/$tfile) / (1024 * 1024)))
8647 dd if=/dev/zero of=$DIR/$tfile bs=1M count=$mbs conv=notrunc \
8648 oflag=direct || error "overwrite failed"
8650 run_test 127 "direct io overwrite on full ost"
8652 if ! combined_mgs_mds ; then
8658 # restore the values of MDSSIZE and OSTSIZE
8659 MDSSIZE=$STORED_MDSSIZE
8660 OSTSIZE=$STORED_OSTSIZE
8664 check_and_cleanup_lustre