7 # bug number for skipped test:
8 ALWAYS_EXCEPT="$CONF_SANITY_EXCEPT"
9 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
11 # bug number for skipped test:
12 # a tool to create lustre filesystem images
13 ALWAYS_EXCEPT="32newtarball $ALWAYS_EXCEPT"
15 # bug number for skipped tests: LU-9795 (all below)
16 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 0 31 32a 32d 35a"
17 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 53a 53b 54b 76a 76b"
18 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 76c 76d 78 103"
22 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
24 PTLDEBUG=${PTLDEBUG:--1}
26 LUSTRE=${LUSTRE:-$(dirname $0)/..}
27 RLUSTRE=${RLUSTRE:-$LUSTRE}
28 export MULTIOP=${MULTIOP:-multiop}
30 . $LUSTRE/tests/test-framework.sh
32 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
34 # use small MDS + OST size to speed formatting time
35 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
36 # STORED_MDSSIZE is used in test_18
37 STORED_MDSSIZE=$MDSSIZE
38 STORED_OSTSIZE=$OSTSIZE
40 [ $(facet_fstype $SINGLEMDS) = "zfs" ] && MDSSIZE=400000
42 [ $(facet_fstype ost1) = "zfs" ] && OSTSIZE=400000
52 if ! combined_mgs_mds; then
53 # bug number for skipped test: LU-9860 LU-9860 LU-9860
54 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 43b 53b 54b"
55 # bug number for skipped test: LU-9875 LU-9879 LU-9879 LU-9879 LU-9879
56 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 70e 80 84 87 100"
57 # bug number for skipped test: LU-8110 LU-9879 LU-9879 LU-9879
58 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 102 104 105 107"
61 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
62 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
63 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
66 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
67 # bug number for skipped test:
68 ALWAYS_EXCEPT="$ALWAYS_EXCEPT"
69 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
74 require_dsh_mds || exit 0
75 require_dsh_ost || exit 0
78 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69"
83 # The MGS must be started before the OSTs for a new fs, so start
84 # and stop to generate the startup logs.
87 wait_osc_import_state mds ost FULL
92 reformat_and_config() {
94 if ! combined_mgs_mds ; then
100 writeconf_or_reformat() {
101 # There are at most 2 OSTs for write_conf test
102 # who knows if/where $TUNEFS is installed?
103 # Better reformat if it fails...
104 writeconf_all $MDSCOUNT 2 ||
105 { echo "tunefs failed, reformatting instead" &&
106 reformat_and_config && return 0; }
115 echo "start mgs service on $(facet_active_host mgs)"
116 start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
122 local dev=$(mdsdevname $num)
125 echo "start mds service on `facet_active_host $facet`"
126 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
132 local dev=$(mdsdevname $num)
135 echo "stop mds service on `facet_active_host $facet`"
136 # These tests all use non-failover stop
137 stop $facet -f || return 97
143 for num in $(seq $MDSCOUNT); do
144 start_mdt $num $@ || return 94
149 if ! combined_mgs_mds ; then
157 for num in $(seq $MDSCOUNT); do
158 stop_mdt $num || return 97
163 echo "stop mgs service on `facet_active_host mgs`"
164 # These tests all use non-failover stop
165 stop mgs -f || return 97
169 echo "start ost1 service on `facet_active_host ost1`"
170 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
174 echo "stop ost1 service on `facet_active_host ost1`"
175 # These tests all use non-failover stop
176 stop ost1 -f || return 98
180 echo "start ost2 service on `facet_active_host ost2`"
181 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
185 echo "stop ost2 service on `facet_active_host ost2`"
186 # These tests all use non-failover stop
187 stop ost2 -f || return 93
192 echo "mount $FSNAME on ${MOUNTPATH}....."
193 zconf_mount $(hostname) $MOUNTPATH || return 96
197 local mountopt="remount,$1"
199 echo "remount '$1' lustre on ${MOUNTPATH}....."
200 zconf_mount $(hostname) $MOUNTPATH "$mountopt" || return 96
206 echo "umount lustre on $mountpath....."
207 zconf_umount $HOSTNAME $mountpath $@ || return 97
210 manual_umount_client(){
213 echo "manual umount lustre on ${MOUNT}...."
214 do_facet client "umount ${FORCE} $MOUNT"
220 start_mds || error "MDT start failed"
221 start_ost || error "Unable to start OST1"
222 mount_client $MOUNT || error "client start failed"
223 client_up || error "client_up failed"
232 unload_modules_conf () {
233 if combined_mgs_mds || ! local_mode; then
234 unload_modules || return 1
239 stop_ost || return 202
240 stop_mds || return 201
241 unload_modules_conf || return 203
246 [ "x$1" != "x" ] && force='-f'
247 umount_client $MOUNT $force|| return 200
248 cleanup_nocli || return $?
253 echo "umount $MOUNT2 ..."
254 umount $MOUNT2 || true
255 echo "stopping fs2mds ..."
256 stop fs2mds -f || true
257 echo "stopping fs2ost ..."
258 stop fs2ost -f || true
262 do_facet client "cp /etc/passwd $DIR/a" || return 71
263 do_facet client "rm $DIR/a" || return 72
264 # make sure lustre is actually mounted (touch will block,
265 # but grep won't, so do it after)
266 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
267 echo "setup single mount lustre success"
271 do_facet client "touch $DIR/a" || return 71
272 do_facet client "rm $DIR/a" || return 72
273 do_facet client "touch $DIR2/a" || return 73
274 do_facet client "rm $DIR2/a" || return 74
275 echo "setup double mount lustre success"
280 if [ "$ONLY" == "setup" ]; then
285 if [ "$ONLY" == "cleanup" ]; then
292 #create single point mountpoint
298 check_mount || error "check_mount failed"
299 cleanup || error "cleanup failed with $?"
301 run_test 0 "single mount setup"
304 start_mds || error "MDS start failed"
305 start_ost || error "unable to start OST"
306 echo "start ost second time..."
307 start_ost && error "2nd OST start should fail"
308 mount_client $MOUNT || error "client start failed"
309 check_mount || error "check_mount failed"
310 cleanup || error "cleanup failed with $?"
312 run_test 1 "start up ost twice (should return errors)"
315 start_mds || error "MDT start failed"
316 echo "start mds second time.."
317 start_mds && error "2nd MDT start should fail"
318 start_ost || error "OST start failed"
319 mount_client $MOUNT || error "mount_client failed to start client"
320 check_mount || error "check_mount failed"
321 cleanup || error "cleanup failed with $?"
323 run_test 2 "start up mds twice (should return err)"
327 #mount.lustre returns an error if already in mtab
328 mount_client $MOUNT && error "2nd client mount should fail"
329 check_mount || error "check_mount failed"
330 cleanup || error "cleanup failed with $?"
332 run_test 3 "mount client twice (should return err)"
336 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
337 stop_ost || error "Unable to stop OST1"
338 umount_client $MOUNT -f || error “unmount $MOUNT failed”
341 # ok for ost to fail shutdown
342 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
343 error "cleanup failed with $?"
346 run_test 4 "force cleanup ost, then cleanup"
348 test_5a() { # was test_5
350 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
351 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
353 stop_mds || error "Unable to stop MDS"
355 # cleanup may return an error from the failed
356 # disconnects; for now I'll consider this successful
357 # if all the modules have unloaded.
361 echo "killing umount"
362 kill -TERM $UMOUNT_PID
363 echo "waiting for umount to finish"
365 if grep " $MOUNT " /proc/mounts; then
366 echo "test 5: /proc/mounts after failed umount"
370 echo "killing umount"
371 kill -TERM $UMOUNT_PID
372 echo "waiting for umount to finish"
374 grep " $MOUNT " /proc/mounts &&
375 error "/proc/mounts after second umount"
378 # manual_mount_client may fail due to umount succeeding above
380 # stop_mds is a no-op here, and should not fail
381 cleanup_nocli || error "cleanup_nocli failed with $?"
382 # df may have lingering entry
384 # mtab may have lingering entry
388 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
390 grep -q $MOUNT" " /etc/mtab || break
391 echo "Waiting /etc/mtab updated ... "
392 WAIT=$(( WAIT + sleep))
394 [ "$WAIT" -eq "$MAX_WAIT" ] &&
395 error "/etc/mtab is not updated in $WAIT secs"
396 echo "/etc/mtab updated in $WAIT secs"
398 run_test 5a "force cleanup mds, then cleanup"
406 grep " $MOUNT " /etc/mtab &&
407 error false "unexpected entry in mtab before mount" && return 10
409 start_ost || error "OST start failed"
410 if ! combined_mgs_mds ; then
411 trap cleanup_5b EXIT ERR
412 start_mds || error "MDS start failed"
416 mount_client $MOUNT && error "mount_client $MOUNT should fail"
417 grep " $MOUNT " /etc/mtab &&
418 error "$MOUNT entry in mtab after failed mount"
420 # stop_mds is a no-op here, and should not fail
421 cleanup_nocli || error "cleanup_nocli failed with $?"
422 if ! combined_mgs_mds ; then
426 run_test 5b "Try to start a client with no MGS (should return errs)"
429 grep " $MOUNT " /etc/mtab &&
430 error false "unexpected entry in mtab before mount" && return 10
432 start_mds || error "MDS start failed"
433 start_ost || error "OST start failed"
434 local oldfs="${FSNAME}"
435 FSNAME="wrong.${FSNAME}"
436 mount_client $MOUNT || :
438 grep " $MOUNT " /etc/mtab &&
439 error "$MOUNT entry in mtab after failed mount"
441 cleanup_nocli || error "cleanup_nocli failed with $?"
443 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
446 grep " $MOUNT " /etc/mtab &&
447 error "unexpected entry in mtab before mount"
449 start_ost || error "OST start failed"
450 start_mds || error "MDS start failed"
451 stop_ost -f || error "Unable to stop OST1"
452 mount_client $MOUNT || error "mount_client $MOUNT failed"
453 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
454 cleanup_nocli || error "cleanup_nocli failed with $?"
455 ! grep " $MOUNT " /etc/mtab ||
456 error "$MOUNT entry in mtab after unmount"
458 run_test 5d "mount with ost down"
461 grep " $MOUNT " /etc/mtab &&
462 error false "unexpected entry in mtab before mount" && return 10
464 start_mds || error "MDS start failed"
465 start_ost || error "OST start failed"
467 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
468 do_facet client "$LCTL set_param fail_loc=0x80000506"
469 mount_client $MOUNT || echo "mount failed (not fatal)"
470 cleanup || error "cleanup failed with $?"
471 grep " $MOUNT " /etc/mtab &&
472 error "$MOUNT entry in mtab after unmount"
475 run_test 5e "delayed connect, don't crash (bug 10268)"
478 if combined_mgs_mds ; then
479 skip "needs separate mgs and mds"
483 grep " $MOUNT " /etc/mtab &&
484 error false "unexpected entry in mtab before mount" && return 10
487 start_ost || error "OST start failed"
488 mount_client $MOUNT &
490 echo client_mount pid is $pid
494 if ! ps -f -p $pid >/dev/null; then
497 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
498 error "mount returns $rc, expected to hang"
500 cleanup || error "cleanup failed with $?"
505 start_mds || error "start MDS failed"
507 # mount should succeed after start mds
509 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
510 cleanup || error "final call to cleanup failed with rc $?"
512 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
516 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
517 { skip "automount of debugfs missing before 2.9.53" && return 0; }
518 umount /sys/kernel/debug
519 $LCTL get_param -n devices | egrep -v "error" && \
520 error "lctl can't access debugfs data"
521 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
523 run_test 5g "handle missing debugfs"
528 mount_client $MOUNT || error "mount_client $MOUNT failed"
529 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
530 cleanup || error "cleanup failed with rc $?"
532 run_test 6 "manual umount, then mount again"
537 cleanup_nocli || error "cleanup_nocli failed with $?"
539 run_test 7 "manual umount, then cleanup"
543 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
544 check_mount2 || error "check_mount2 failed"
545 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
546 cleanup || error "cleanup failed with rc $?"
548 run_test 8 "double mount setup"
551 start_ost || error "OST start failed"
553 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
554 error "do_facet ost1 set_param inode trace failed."
555 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
556 error "do_facet ost1 set_param debug mds ost failed."
558 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
559 if [ "$CHECK_PTLDEBUG" ] && { \
560 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
561 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
562 echo "lnet.debug success"
564 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
566 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
567 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
568 echo "lnet.subsystem_debug success"
570 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
572 stop_ost || error "Unable to stop OST1"
574 run_test 9 "test ptldebug and subsystem for mkfs"
577 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
578 # But with new MDS stack we don't care about the mode of local objects
579 # anymore, so this test is removed. See bug 22944 for more details.
583 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
584 skip "ldiskfs only test"
589 check_mount || error "check_mount failed"
590 cleanup || error "cleanup failed with rc $?"
592 echo "Remove mds config log"
593 if ! combined_mgs_mds ; then
597 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
598 $(mgsdevname) || return \$?" ||
599 error "do_facet mgs failed with $?"
601 if ! combined_mgs_mds ; then
605 start_ost || error "OST start failed"
606 start_mds && error "MDS start succeeded, but should fail"
609 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
612 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
613 skip "ldiskfs only test"
617 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
622 # check if current MDSSIZE is large enough
623 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
624 log "use MDSSIZE=$MDSSIZE"
626 # check if the global config has a large enough MDSSIZE
627 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
628 [ $STORED_MDSSIZE -ge $MIN ] &&
629 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
630 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
632 # check if the block device is large enough
633 is_blkdev $SINGLEMDS $MDSDEV $MIN
634 local large_enough=$?
635 if [ -n "$OK" ]; then
636 [ $large_enough -ne 0 ] && OK=""
638 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
639 log "use device $MDSDEV with MIN=$MIN"
642 # check if a loopback device has enough space for fs metadata (5%)
644 if [ -z "$OK" ]; then
645 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
646 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
647 awk '($1 != "Filesystem") { print $4 }')
648 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
649 OK=1 && myMDSSIZE=$MIN &&
650 log "use file $MDSDEV with MIN=$MIN"
653 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS" && return
655 echo "mount mds with large journal..."
657 local OLD_MDSSIZE=$MDSSIZE
661 echo "mount lustre system..."
663 check_mount || error "check_mount failed"
665 echo "check journal size..."
666 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
667 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
668 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
670 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
673 cleanup || error "cleanup failed with rc $?"
678 run_test 18 "check mkfs creates large journals"
681 start_mds || error "MDS start failed"
682 stop_mds || error "Unable to stop MDS"
684 run_test 19a "start/stop MDS without OSTs"
687 start_ost || error "Unable to start OST1"
688 stop_ost -f || error "Unable to stop OST1"
690 run_test 19b "start/stop OSTs without MDS"
693 # first format the ost/mdt
694 start_mds || error "MDS start failed"
695 start_ost || error "Unable to start OST1"
696 mount_client $MOUNT || error "mount_client $MOUNT failed"
697 check_mount || error "check_mount failed"
698 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
699 remount_client ro $MOUNT || error "remount_client with ro failed"
700 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
701 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
702 remount_client rw $MOUNT || error "remount_client with rw failed"
703 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
704 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
705 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
707 stop_mds || error "Unable to stop MDS"
708 stop_ost || error "Unable to stop OST1"
710 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
713 start_mds || error "MDS start failed"
714 start_ost || error "unable to start OST1"
715 wait_osc_import_state mds ost FULL
716 stop_ost || error "unable to stop OST1"
717 stop_mds || error "unable to stop MDS"
719 run_test 21a "start mds before ost, stop ost first"
722 start_ost || error "unable to start OST1"
723 start_mds || error "MDS start failed"
724 wait_osc_import_state mds ost FULL
725 stop_mds || error "unable to stop MDS"
726 stop_ost || error "unable to stop OST1"
728 run_test 21b "start ost before mds, stop mds first"
731 start_ost || error "Unable to start OST1"
732 start_mds || error "MDS start failed"
733 start_ost2 || error "Unable to start OST2"
734 wait_osc_import_state mds ost2 FULL
735 stop_ost || error "Unable to stop OST1"
736 stop_ost2 || error "Unable to stop OST2"
737 stop_mds || error "Unable to stop MDS"
738 #writeconf to remove all ost2 traces for subsequent tests
739 writeconf_or_reformat
741 run_test 21c "start mds between two osts, stop mds last"
744 if combined_mgs_mds ; then
745 skip "need separate mgs device" && return 0
751 start_mgs || error "unable to start MGS"
752 start_ost || error "unable to start OST1"
753 start_ost2 || error "unable to start OST2"
754 start_mds || error "MDS start failed"
755 wait_osc_import_state mds ost2 FULL
757 stop_ost || error "Unable to stop OST1"
758 stop_ost2 || error "Unable to stop OST2"
759 stop_mds || error "Unable to stop MDS"
761 #writeconf to remove all ost2 traces for subsequent tests
762 writeconf_or_reformat
763 start_mgs || error "unable to start MGS"
765 run_test 21d "start mgs then ost and then mds"
768 MGSNID="$saved_mgsnid"
770 echo "stopping fs2mgs ..."
771 stop $fs2mgs -f || true
774 test_21e() { # LU-5863
775 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
776 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
777 skip_env "mixed loopback and real device not working" && return
780 local fs2mdsdev=$(mdsdevname 1_2)
781 local fs2ostdev=$(ostdevname 1_2)
782 local fs3ostdev=$(ostdevname 2_2)
784 local fs2mdsvdev=$(mdsvdevname 1_2)
785 local fs2ostvdev=$(ostvdevname 1_2)
786 local fs3ostvdev=$(ostvdevname 2_2)
788 # temporarily use fs3ost as fs2mgs
790 local fs2mgsdev=$fs3ostdev
791 local fs2mgsvdev=$fs3ostvdev
793 local fsname=test1234
795 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
796 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
797 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
798 error "start fs2mgs failed"
800 local saved_mgsnid="$MGSNID"
801 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
803 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
804 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
805 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
806 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
808 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
809 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
811 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
812 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
813 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
817 run_test 21e "separate MGS and MDS"
820 start_mds || error "MDS start failed"
822 echo "Client mount with ost in logs, but none running"
823 start_ost || error "unable to start OST1"
824 # wait until mds connected to ost and open client connection
825 wait_osc_import_state mds ost FULL
826 stop_ost || error "unable to stop OST1"
827 mount_client $MOUNT || error "mount_client $MOUNT failed"
828 # check_mount will block trying to contact ost
829 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
830 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
831 umount_client $MOUNT -f
834 echo "Client mount with a running ost"
835 start_ost || error "unable to start OST1"
837 # if gss enabled, wait full time to let connection from
838 # mds to ost be established, due to the mismatch between
839 # initial connect timeout and gss context negotiation timeout.
840 # This perhaps could be remove after AT landed.
841 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
842 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
844 mount_client $MOUNT || error "mount_client $MOUNT failed"
845 wait_osc_import_state mds ost FULL
846 wait_osc_import_ready client ost
847 check_mount || error "check_mount failed"
850 cleanup || error "cleanup failed with rc $?"
852 run_test 22 "start a client before osts (should return errs)"
854 test_23a() { # was test_23
857 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
858 # force down client so that recovering mds waits for reconnect
859 local running=$(grep -c $MOUNT /proc/mounts) || true
860 if [ $running -ne 0 ]; then
861 echo "Stopping client $MOUNT (opts: -f)"
865 # enter recovery on failed mds
866 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
867 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
868 # try to start a new client
869 mount_client $MOUNT &
871 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
872 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
873 grep -v grep | awk '{print $2}')
874 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
876 ps --ppid $MOUNT_LUSTRE_PID
877 echo "waiting for mount to finish"
879 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
880 # SIGTERM works but it does not spread to offspring processses
881 kill -s TERM $MOUNT_PID
882 kill -s TERM $MOUNT_LUSTRE_PID
883 # we can not wait $MOUNT_PID because it is not a child of this shell
889 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
891 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
892 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
895 [ -z "$PID1" -a -z "$PID2" ] && break
896 echo "waiting for mount to finish ... "
897 WAIT=$(( WAIT + sleep))
899 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
900 error "MOUNT_PID $MOUNT_PID and "\
901 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
904 cleanup || error "cleanup failed with rc $?"
906 run_test 23a "interrupt client during recovery mount delay"
908 test_23b() { # was test_23
909 start_mds || error "MDS start failed"
910 start_ost || error "Unable to start OST1"
911 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
912 $LCTL set_param fail_loc=0x80000313
914 cleanup || error "cleanup failed with rc $?"
916 run_test 23b "Simulate -EINTR during mount"
919 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
921 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
922 is_blkdev $SINGLEMDS $MDSDEV &&
923 skip_env "mixed loopback and real device not working" && return
926 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
928 local fs2mdsdev=$(mdsdevname 1_2)
929 local fs2ostdev=$(ostdevname 1_2)
930 local fs2mdsvdev=$(mdsvdevname 1_2)
931 local fs2ostvdev=$(ostvdevname 1_2)
934 # LU-9733 test fsname started with numbers as well
935 local FSNAME2=969362ae
937 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
938 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
940 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
941 --reformat $fs2ostdev $fs2ostvdev || exit 10
944 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
945 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
946 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
947 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
949 # LU-9733 test fsname started with numbers
950 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
951 changelog_register -n) ||
952 error "register changelog failed"
954 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
955 changelog_deregister $cl_user ||
956 error "deregister changelog failed"
958 check_mount || error "check_mount failed"
959 # files written on 1 should not show up on 2
960 cp /etc/passwd $DIR/$tfile
962 [ -e $MOUNT2/$tfile ] && error "File bleed"
965 cp /etc/passwd $MOUNT2/$tfile ||
966 error "cp /etc/passwd $MOUNT2/$tfile failed"
967 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
968 # 2 is actually mounted
969 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
971 facet_failover fs2mds
972 facet_failover fs2ost
975 # the MDS must remain up until last MDT
977 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
978 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
979 [ -z "$MDS" ] && error "No MDT"
981 cleanup_nocli || error "cleanup_nocli failed with rc $?"
983 run_test 24a "Multiple MDTs on a single node"
986 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
988 if [ -z "$fs2mds_DEV" ]; then
989 local dev=${SINGLEMDS}_dev
991 is_blkdev $SINGLEMDS $MDSDEV &&
992 skip_env "mixed loopback and real device not working" && return
995 local fs2mdsdev=$(mdsdevname 1_2)
996 local fs2mdsvdev=$(mdsvdevname 1_2)
998 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
999 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
1001 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS &&
1002 error "start MDS should fail"
1004 cleanup || error "cleanup failed with rc $?"
1006 run_test 24b "Multiple MGSs on a single node (should return err)"
1010 check_mount || error "check_mount failed"
1011 local MODULES=$($LCTL modules | awk '{ print $2 }')
1012 rmmod $MODULES 2>/dev/null || true
1013 cleanup || error "cleanup failed with $?"
1015 run_test 25 "Verify modules are referenced"
1019 # we need modules before mount for sysctl, so make sure...
1020 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1021 #define OBD_FAIL_MDS_FS_SETUP 0x135
1022 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1023 start_mds && error "MDS started but should not have started"
1024 $LCTL get_param -n devices
1025 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1026 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1027 # start mds to drop writeconf setting
1028 start_mds || error "Unable to start MDS"
1029 stop_mds || error "Unable to stop MDS"
1030 unload_modules_conf || error "unload_modules_conf failed with $?"
1032 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1035 start_ost || error "Unable to start OST1"
1036 start_mds || error "Unable to start MDS"
1037 echo "Requeue thread should have started: "
1038 ps -e | grep ll_cfg_requeue
1039 set_persistent_param_and_check ost1 \
1040 "obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1041 "$FSNAME-OST0000.ost.client_cache_seconds"
1042 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1044 run_test 27a "Reacquire MGS lock if OST started first"
1049 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1050 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1052 facet_failover $SINGLEMDS
1053 set_persistent_param_and_check $SINGLEMDS \
1054 "mdt.$device.identity_acquire_expire" \
1055 "$device.mdt.identity_acquire_expire"
1056 set_persistent_param_and_check client \
1057 "mdc.$device-mdc-*.max_rpcs_in_flight" \
1058 "$device.mdc.max_rpcs_in_flight"
1060 cleanup || error "cleanup failed with $?"
1062 run_test 27b "Reacquire MGS lock after failover"
1064 test_28A() { # was test_28
1066 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1067 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1068 ORIG=$($LCTL get_param -n $TEST)
1069 FINAL=$(($ORIG + 1))
1070 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1071 FINAL=$(($FINAL + 1))
1072 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1073 umount_client $MOUNT || error "umount_client $MOUNT failed"
1074 mount_client $MOUNT || error "mount_client $MOUNT failed"
1075 RESULT=$($LCTL get_param -n $TEST)
1076 if [ $RESULT -ne $FINAL ]; then
1077 error "New config not seen: wanted $FINAL got $RESULT"
1079 echo "New config success: got $RESULT"
1081 set_persistent_param_and_check client "$TEST" "$PARAM" $ORIG
1082 cleanup || error "cleanup failed with rc $?"
1084 run_test 28A "permanent parameter setting"
1086 test_28a() { # LU-4221
1087 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1088 { skip "Need OST version at least 2.5.52" && return 0; }
1089 [ "$(facet_fstype ost1)" = "zfs" ] &&
1090 skip "LU-4221: no such proc params for ZFS OSTs" && return
1097 local device="$FSNAME-OST0000"
1101 # In this test we will set three kinds of proc parameters with
1102 # lctl set_param -P or lctl conf_param:
1103 # 1. non-symlink ones in the OFD
1104 # 2. non-symlink ones in the OSD
1107 # prepare a non-symlink parameter in the OFD
1108 name="client_cache_seconds"
1109 param="$device.ost.$name"
1110 cmd="obdfilter.$device.$name"
1112 # permanently setting the parameter in the OFD
1113 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1115 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1116 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1119 # prepare a non-symlink parameter in the OSD
1121 param="$device.osd.$name"
1122 cmd="osd-*.$device.$name"
1124 # conf_param the parameter in the OSD
1125 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1126 new=$(((old + 1) % 2))
1127 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1128 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1130 cleanup || error "cleanup failed with $?"
1132 run_test 28a "set symlink parameters permanently with lctl"
1135 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs" && return
1136 setup > /dev/null 2>&1
1137 start_ost2 || error "Unable to start OST2"
1140 local PARAM="$FSNAME-OST0001.osc.active"
1141 # With lctl set_param -P the value $PROC_ACT will be sent to
1142 # all nodes. The [^M] filter out the ability to set active
1143 # on the MDS servers which is tested with wait_osp_* below.
1144 # For ost_server_uuid that only exist on client so filtering
1146 local PROC_ACT="osc.$FSNAME-OST0001-osc-*.active"
1147 local PROC_UUID="osc.$FSNAME-OST0001-osc-[!M]*.ost_server_uuid"
1149 ACTV=$($LCTL get_param -n $PROC_ACT)
1151 set_persistent_param_and_check client $PROC_ACT $PARAM $DEAC
1152 # also check ost_server_uuid status
1153 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1154 if [ -z "$RESULT" ]; then
1155 error "Client not deactivated: $($LCTL get_param \
1158 echo "Live client success: got $RESULT"
1162 wait_osp_active ost ${FSNAME}-OST0001 1 0
1164 # test new client starts deactivated
1165 umount_client $MOUNT || error "umount_client $MOUNT failed"
1166 mount_client $MOUNT || error "mount_client $MOUNT failed"
1167 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1168 if [ -z "$RESULT" ]; then
1169 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1171 echo "New client success: got $RESULT"
1174 # make sure it reactivates
1175 set_persistent_param_and_check client $PROC_ACT $PARAM $ACTV
1177 umount_client $MOUNT
1178 stop_ost2 || error "Unable to stop OST2"
1179 cleanup_nocli || error "cleanup_nocli failed with $?"
1180 #writeconf to remove all ost2 traces for subsequent tests
1181 writeconf_or_reformat
1183 run_test 29 "permanently remove an OST"
1188 echo Big config llog
1189 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1190 ORIG=$($LCTL get_param -n $TEST)
1191 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1192 for i in ${LIST[@]}; do
1193 set_persistent_param_and_check client "$TEST" \
1194 "$FSNAME.llite.max_read_ahead_whole_mb" $i
1196 # make sure client restart still works
1197 umount_client $MOUNT
1198 mount_client $MOUNT || error "mount_client $MOUNT failed"
1199 [ "$($LCTL get_param -n $TEST)" -ne "$i" ] &&
1200 error "Param didn't stick across restart $($TEST) != $i"
1203 echo Erase parameter setting
1204 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1205 do_facet mgs "$PERM_CMD -d $TEST" ||
1206 error "Erase param $TEST failed"
1208 do_facet mgs "$PERM_CMD \
1209 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1210 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1212 umount_client $MOUNT
1213 mount_client $MOUNT || error "mount_client $MOUNT failed"
1214 FINAL=$($LCTL get_param -n $TEST)
1215 echo "deleted (default) value=$FINAL, orig=$ORIG"
1216 # assumes this parameter started at the default value
1217 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1219 cleanup || error "cleanup failed with rc $?"
1221 run_test 30a "Big config llog and permanent parameter deletion"
1226 local orignids=$($LCTL get_param -n \
1227 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1229 local orignidcount=$(echo "$orignids" | wc -w)
1231 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1232 # numerical part of it. Hopefully that's not already a failover address
1234 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1236 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1237 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1238 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1239 echo "Using fake nid $NEW"
1241 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1242 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1243 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1244 PARAM="osc.$FSNAME-OST0000-osc-[^M]*.import"
1245 echo "Setting $PARAM from $TEST to $NEW"
1246 do_facet mgs "$PERM_CMD $PARAM='connection=$NEW'" ||
1247 error "$PERM_CMD $PARAM failed"
1249 PARAM="$FSNAME-OST0000.failover.node"
1250 echo "Setting $PARAM from $TEST to $NEW"
1251 do_facet mgs "$PERM_CMD $PARAM='$NEW'" ||
1252 error "$PARAM $PARAM failed"
1254 wait_update_facet client "$TEST" "$NEW" ||
1255 error "check $PARAM failed!"
1257 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1259 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1260 echo "should have $((orignidcount + 1)) entries \
1261 in failover nids string, have $NIDCOUNT"
1262 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1263 error "Failover nid not added"
1265 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1266 do_facet mgs "$PERM_CMD -d osc.$FSNAME-OST0000-osc-*.import"
1268 do_facet mgs "$PERM_CMD -d $FSNAME-OST0000.failover.node" ||
1269 error "$PERM_CMD delete failed"
1271 umount_client $MOUNT
1272 mount_client $MOUNT || error "mount_client $MOUNT failed"
1274 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1276 NIDCOUNT=$(echo "$NIDS" | wc -w)
1277 echo "only $orignidcount final entries should remain \
1278 in failover nids string, have $NIDCOUNT"
1279 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1281 cleanup || error "cleanup failed with rc $?"
1283 run_test 30b "Remove failover nids"
1285 test_31() { # bug 10734
1286 # ipaddr must not exist
1287 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1288 cleanup || error "cleanup failed with rc $?"
1290 run_test 31 "Connect to non-existent node (shouldn't crash)"
1294 T32_BLIMIT=40960 # Kbytes
1298 # This is not really a test but a tool to create new disk
1299 # image tarballs for the upgrade tests.
1301 # Disk image tarballs should be created on single-node
1302 # clusters by running this test with default configurations
1303 # plus a few mandatory environment settings that are verified
1304 # at the beginning of the test.
1306 test_32newtarball() {
1310 local tmp=$TMP/t32_image_create
1311 local server_version=$(lustre_version_code $SINGLEMDS)
1316 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1317 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1318 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1319 "MDSDEV1=<nonexistent_file>" \
1320 "MDSDEV2=<nonexistent_file>" \
1321 "(or MDSDEV, in the case of b1_8)" \
1322 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1326 echo "Found stale $tmp"
1330 mkdir $tmp/src || return 1
1331 tar cf - -C $src . | tar xf - -C $tmp/src
1332 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1333 count=$(($T32_BLIMIT / 1024 / 4))
1334 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1336 # format ost with comma-separated NIDs to verify LU-4460
1337 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1338 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1342 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1343 $LFS quotacheck -ug /mnt/$FSNAME
1344 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1347 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1349 if [[ $MDSCOUNT -ge 2 ]]; then
1350 remote_dir=/mnt/$FSNAME/remote_dir
1351 $LFS mkdir -i 1 $remote_dir
1352 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1354 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1355 striped_dir=/mnt/$FSNAME/striped_dir_old
1356 $LFS mkdir -i 1 -c 2 $striped_dir
1357 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1363 mkdir $tmp/img || return 1
1367 pushd_dir=/mnt/$FSNAME
1368 if [[ $MDSCOUNT -ge 2 ]]; then
1369 pushd_dir=$remote_dir
1370 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1372 ls -Rni --time-style=+%s >$tmp/img/list2
1378 ls -Rni --time-style=+%s >$tmp/img/list
1379 find ! -name .lustre -type f -exec sha1sum {} \; |
1380 sort -k 2 >$tmp/img/sha1sums
1382 $LCTL get_param -n version | head -n 1 |
1383 sed -e 's/^lustre: *//' >$tmp/img/commit
1385 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1386 $LFS quotaon -ug /mnt/$FSNAME
1387 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1388 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1389 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1390 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1391 | tr -d "*" > $tmp/img/bspace
1392 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1393 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1394 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1395 | tr -d "*" > $tmp/img/ispace
1396 echo $T32_BLIMIT > $tmp/img/blimit
1397 echo $T32_ILIMIT > $tmp/img/ilimit
1402 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1405 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1406 echo "Data verification failed"
1409 uname -r >$tmp/img/kernel
1410 uname -m >$tmp/img/arch
1412 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1413 for num in $(seq 2 $MDSCOUNT); do
1414 local devname=$(mdsdevname $num)
1416 [[ $(facet_fstype $facet) != zfs ]] ||
1417 devname=$(mdsvdevname $num)
1418 mv $devname $tmp/img
1420 mv $OSTDEV1 $tmp/img
1422 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1423 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1426 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1431 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1434 # The list of applicable tarballs is returned via the caller's
1435 # variable "tarballs".
1438 local node=$(facet_active_host $SINGLEMDS)
1439 local r="do_node $node"
1441 if [ "$CLIENTONLY" ]; then
1442 skip "Client-only testing"
1446 if ! $r which $TUNEFS; then
1447 skip_env "tunefs.lustre required on $node"
1451 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1453 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1454 -name \'disk*-$IMGTYPE.tar.bz2\')
1456 if [ -z "$tarballs" ]; then
1457 skip "No applicable tarballs found"
1462 t32_test_cleanup() {
1464 local facet=$SINGLEMDS
1465 local fstype=$(facet_fstype $facet)
1468 if $shall_cleanup_lustre; then
1469 umount $tmp/mnt/lustre || rc=$?
1471 if $shall_cleanup_mdt; then
1472 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1474 if $shall_cleanup_mdt1; then
1475 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1477 if $shall_cleanup_ost; then
1478 $r $UMOUNT $tmp/mnt/ost || rc=$?
1483 if [[ $fstype == zfs ]]; then
1485 local poolname_list="t32fs-mdt1 t32fs-ost1"
1487 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1489 for poolname in $poolname_list; do
1490 destroy_zpool $facet $poolname
1493 combined_mgs_mds || start_mgs || rc=$?
1497 t32_bits_per_long() {
1499 # Yes, this is not meant to be perfect.
1509 t32_reload_modules() {
1511 local all_removed=false
1513 local fstype=$(facet_fstype $SINGLEMDS)
1515 [ $fstype == "zfs" ] && do_rpc_nodes $node "service zed stop"
1517 while ((i < 20)); do
1518 echo "Unloading modules on $node: Attempt $i"
1519 do_rpc_nodes $node $LUSTRE_RMMOD $fstype &&
1521 do_rpc_nodes $node check_mem_leak || return 1
1522 if $all_removed; then
1523 do_rpc_nodes $node load_modules
1526 if [ $fstype == "zfs" ]; then
1527 do_rpc_nodes $node "$ZPOOL status -v"
1532 echo "Unloading modules on $node: Given up"
1536 t32_wait_til_devices_gone() {
1542 echo wait for devices to go
1543 while ((i < 20)); do
1544 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1545 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1546 ((devices == 0 && loops == 0)) && return 0
1550 echo "waiting for dev on $node: dev $devices loop $loops given up"
1551 do_rpc_nodes $node "losetup -a"
1552 do_rpc_nodes $node "$LCTL device_list"
1556 t32_verify_quota() {
1560 local fstype=$(facet_fstype $SINGLEMDS)
1564 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1565 # lustre will estimate the object count usage. This fails quota
1566 # verification in 32b. The object quota usage should be accurate after
1567 # zfs-0.7.0 is released.
1568 [ $fstype == "zfs" ] && {
1569 local zfs_version=$(do_facet $facet cat /sys/module/zfs/version)
1571 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1572 echo "Skip quota verify for zfs: $zfs_version"
1577 $LFS quota -u $T32_QID -v $mnt
1579 qval=$($LFS quota -v -u $T32_QID $mnt |
1580 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1581 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1583 [ $qval -eq $img_bspace ] || {
1584 echo "bspace, act:$qval, exp:$img_bspace"
1588 qval=$($LFS quota -v -u $T32_QID $mnt |
1589 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1590 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1592 [ $qval -eq $img_ispace ] || {
1593 echo "ispace, act:$qval, exp:$img_ispace"
1597 qval=$($LFS quota -v -u $T32_QID $mnt |
1598 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1599 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1601 [ $qval -eq $img_blimit ] || {
1602 echo "blimit, act:$qval, exp:$img_blimit"
1606 qval=$($LFS quota -v -u $T32_QID $mnt |
1607 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1608 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1610 [ $qval -eq $img_ilimit ] || {
1611 echo "ilimit, act:$qval, exp:$img_ilimit"
1615 set_persistent_param_and_check $facet \
1616 "osd-$fstype.$fsname-MDT0000.quota_slave.enabled" \
1617 "$fsname.quota.mdt" ug
1619 set_persistent_param_and_check $facet \
1620 "osd-$fstype.$fsname-OST0000.quota_slave.enabled" \
1621 "$fsname.quota.ost" ug
1624 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1625 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1626 echo "Write succeed, but expect -EDQUOT"
1629 rm -f $mnt/t32_qf_new
1631 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1633 echo "Create succeed, but expect -EDQUOT"
1636 unlinkmany $mnt/t32_qf_ $img_ilimit
1644 local dne_upgrade=${dne_upgrade:-"no"}
1645 local dom_upgrade=${dom_upgrade:-"no"}
1646 local ff_convert=${ff_convert:-"no"}
1647 local shall_cleanup_mdt=false
1648 local shall_cleanup_mdt1=false
1649 local shall_cleanup_ost=false
1650 local shall_cleanup_lustre=false
1651 local mdt2_is_available=false
1652 local node=$(facet_active_host $SINGLEMDS)
1653 local r="do_node $node"
1669 local fstype=$(facet_fstype $SINGLEMDS)
1670 local mdt_dev=$tmp/mdt
1671 local mdt2_dev=$tmp/mdt2
1672 local ost_dev=$tmp/ost
1677 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1678 trap 'trap - RETURN; t32_test_cleanup' RETURN
1681 nid=$($r $LCTL list_nids | head -1)
1683 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1684 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1685 $r tar xjvf $tarball -S -C $tmp || {
1686 error_noexit "Unpacking the disk image tarball"
1689 img_commit=$($r cat $tmp/commit)
1690 img_kernel=$($r cat $tmp/kernel)
1691 img_arch=$($r cat $tmp/arch)
1692 img_bspace=$($r cat $tmp/bspace)
1693 img_ispace=$($r cat $tmp/ispace)
1695 # older images did not have "blimit" and "ilimit" files
1696 # use old values for T32_BLIMIT and T32_ILIMIT
1697 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1699 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1702 echo "Upgrading from $(basename $tarball), created with:"
1703 echo " Commit: $img_commit"
1704 echo " Kernel: $img_kernel"
1705 echo " Arch: $img_arch"
1706 echo "OST version: $(lustre_build_version ost1)"
1708 # The conversion can be made only when both of the following
1709 # conditions are satisfied:
1710 # - ost device img version < 2.3.64
1711 # - ost server version >= 2.5
1712 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1713 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1716 ! $r test -f $mdt2_dev || mdt2_is_available=true
1718 if [[ $fstype == zfs ]]; then
1721 local poolname_list="t32fs-mdt1 t32fs-ost1"
1723 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1725 for poolname in $poolname_list; do
1727 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1728 $ZPOOL import -f -d $tmp $poolname"
1731 # upgrade zpool to latest supported features, including
1732 # dnode quota accounting in 0.7.0
1733 $r "$ZPOOL upgrade -a"
1735 mdt_dev=t32fs-mdt1/mdt1
1736 ost_dev=t32fs-ost1/ost1
1737 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1738 wait_update_facet $SINGLEMDS "$ZPOOL list |
1739 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1740 error_noexit "import zfs pool failed"
1745 $r $LCTL set_param debug="$PTLDEBUG"
1747 $r $TUNEFS --dryrun $mdt_dev || {
1749 error_noexit "tunefs.lustre before mounting the MDT"
1753 if $mdt2_is_available; then
1754 $r $TUNEFS --dryrun $mdt2_dev || {
1756 error_noexit "tunefs.lustre before mounting the MDT"
1761 if [ "$writeconf" ]; then
1763 if [ $fstype == "ldiskfs" ]; then
1765 $r $TUNEFS --quota $mdt_dev || {
1767 error_noexit "Enable mdt quota feature"
1770 if $mdt2_is_available; then
1771 $r $TUNEFS --quota $mdt2_dev || {
1773 error_noexit "Enable mdt quota feature"
1779 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1780 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1781 { skip "LU-2200: Cannot run over Inifiniband w/o lctl replace_nids "
1782 "(Need MGS version at least 2.3.59)"; return 0; }
1784 local osthost=$(facet_active_host ost1)
1785 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1788 if [ $fstype == "ldiskfs" ]; then
1791 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1792 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1793 $r $LCTL replace_nids $fsname-MDT0000 $nid
1794 $r $UMOUNT $tmp/mnt/mdt
1797 mopts=exclude=$fsname-OST0000
1798 if [ $fstype == "ldiskfs" ]; then
1803 t32_wait_til_devices_gone $node
1805 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1807 error_noexit "Mounting the MDT"
1810 shall_cleanup_mdt=true
1812 if $mdt2_is_available; then
1813 mopts=mgsnode=$nid,$mopts
1814 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1816 error_noexit "Mounting the MDT"
1820 echo "mount new MDT....$mdt2_dev"
1821 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1822 error_noexit "enable remote dir create failed"
1824 shall_cleanup_mdt1=true
1825 elif [ "$dne_upgrade" != "no" ]; then
1826 local fs2mdsdev=$(mdsdevname 1_2)
1827 local fs2mdsvdev=$(mdsvdevname 1_2)
1829 echo "mkfs new MDT on ${fs2mdsdev}...."
1830 if [ $(facet_fstype mds1) == ldiskfs ]; then
1831 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1834 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1835 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1836 error_noexit "Mkfs new MDT failed"
1840 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1842 $r $TUNEFS --dryrun $fs2mdsdev || {
1843 error_noexit "tunefs.lustre before mounting the MDT"
1847 echo "mount new MDT....$fs2mdsdev"
1848 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1849 error_noexit "mount mdt1 failed"
1853 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1854 error_noexit "enable remote dir create failed"
1856 shall_cleanup_mdt1=true
1859 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1860 error_noexit "Getting MDT UUID"
1863 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1864 error_noexit "Unexpected MDT UUID: \"$uuid\""
1868 $r $TUNEFS --dryrun $ost_dev || {
1869 error_noexit "tunefs.lustre before mounting the OST"
1872 if [ "$writeconf" ]; then
1873 mopts=mgsnode=$nid,$writeconf
1874 if [ $fstype == "ldiskfs" ]; then
1876 $r $TUNEFS --quota $ost_dev || {
1878 error_noexit "Enable ost quota feature"
1884 if [ $fstype == "ldiskfs" ]; then
1889 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1890 error_noexit "Mounting the OST"
1893 shall_cleanup_ost=true
1895 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1896 error_noexit "Getting OST UUID"
1899 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1900 error_noexit "Unexpected OST UUID: \"$uuid\""
1904 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1905 $r $PERM_CMD osc.$fsname-OST0000*.import=connection=$nid || {
1906 error_noexit "Setting OST \"failover.node\""
1909 $r $PERM_CMD mdc.$fsname-MDT0000*.import=connection=$nid || {
1910 error_noexit "Setting MDT \"failover.node\""
1913 $r $PERM_CMD osc.$fsname-OST0000-*.max_dirty_mb=15 || {
1914 error_noexit "Setting \"max_dirty_mb\""
1917 $r $PERM_CMD mdc.$fsname-MDT0000-*.max_rpcs_in_flight=9 || {
1918 error_noexit "Setting \"max_rpcs_in_flight\""
1921 $r $PERM_CMD lov.$fsname-MDT0000-*.stripesize=4M || {
1922 error_noexit "Setting \"lov.stripesize\""
1925 $r $PERM_CMD mdd.$fsname-MDT0000-*.atime_diff=70 || {
1926 error_noexit "Setting \"mdd.atime_diff\""
1930 $r $PERM_CMD $fsname-OST0000.failover.node=$nid || {
1931 error_noexit "Setting OST \"failover.node\""
1935 $r $PERM_CMD $fsname-MDT0000.failover.node=$nid || {
1936 error_noexit "Setting MDT \"failover.node\""
1940 $r $PERM_CMD $fsname-OST0000.osc.max_dirty_mb=15 || {
1941 error_noexit "Setting \"max_dirty_mb\""
1944 $r $PERM_CMD $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1945 error_noexit "Setting \"max_rpcs_in_flight\""
1948 $r $PERM_CMD $fsname-MDT0000.lov.stripesize=4M || {
1949 error_noexit "Setting \"lov.stripesize\""
1952 $r $PERM_CMD $fsname-MDT0000.mdd.atime_diff=70 || {
1953 error_noexit "Setting \"mdd.atime_diff\""
1958 $r $LCTL pool_new $fsname.interop || {
1959 error_noexit "Setting \"interop\""
1963 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1964 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1965 error_noexit "Start OI scrub on OST0"
1969 # The oi_scrub should be on ost1, but for test_32(),
1970 # all on the SINGLEMDS.
1971 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1972 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1973 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1974 error_noexit "Failed to get the expected 'completed'"
1978 local UPDATED=$($r $LCTL get_param -n \
1979 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1980 awk '/^updated/ { print $2 }')
1981 [ $UPDATED -ge 1 ] || {
1982 error_noexit "Only $UPDATED objects have been converted"
1987 if [ "$dne_upgrade" != "no" ]; then
1988 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1989 $r $PERM_CMD mdc.$fsname-MDT0001*.import=connection=$nid || {
1990 error_noexit "Setting MDT1 \"failover.node\""
1994 $r $PERM_CMD mdc.$fsname-MDT0001-*.max_rpcs_in_flight=9 || {
1995 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1998 $r $PERM_CMD lov.$fsname-MDT0001-*.stripesize=4M || {
1999 error_noexit "Setting MDT1 \"lov.stripesize\""
2003 $r $PERM_CMD $fsname-MDT0001.failover.node=$nid || {
2004 error_noexit "Setting MDT1 \"failover.node\""
2007 $r $PERM_CMD $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
2008 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2011 $r $PERM_CMD $fsname-MDT0001.lov.stripesize=4M || {
2012 error_noexit "Setting MDT1 \"lov.stripesize\""
2018 if [ "$writeconf" ]; then
2019 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2020 error_noexit "Mounting the client"
2024 shall_cleanup_lustre=true
2025 $r $LCTL set_param debug="$PTLDEBUG"
2027 # Leave re-enabling this to a separate patch for LU-11558
2028 # t32_verify_quota $SINGLEMDS $fsname $tmp/mnt/lustre || {
2029 # error_noexit "verify quota failed"
2033 if $r test -f $tmp/list; then
2035 # There is not a Test Framework API to copy files to or
2036 # from a remote node.
2038 # LU-2393 - do both sorts on same node to ensure locale
2040 local list_file=$tmp/list
2042 if $mdt2_is_available; then
2043 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2044 $r test -f $tmp/list2; then
2045 list_file=$tmp/list2
2046 pushd $tmp/mnt/lustre/striped_dir_old
2048 pushd $tmp/mnt/lustre/remote_dir
2051 pushd $tmp/mnt/lustre
2053 $r cat $list_file | sort -k 6 >$tmp/list.orig
2054 ls -Rni --time-style=+%s | sort -k 6 |
2055 sed 's/\. / /' >$tmp/list || {
2061 # 32-bit and 64-bit clients use different algorithms to
2062 # convert FIDs into inode numbers. Hence, remove the
2063 # inode numbers from the lists, if the original list was
2064 # created on an architecture with different number of
2067 if [ $(t32_bits_per_long $(uname -m)) != \
2068 $(t32_bits_per_long $img_arch) ]; then
2069 echo "Different number of bits per \"long\"" \
2070 "from the disk image"
2071 for list in list.orig list; do
2072 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2076 if ! diff -ub $tmp/list.orig $tmp/list; then
2077 error_noexit "list verification failed"
2081 echo "list verification skipped"
2084 if [ "$dom_upgrade" != "no" ]; then
2085 echo "Check DoM file can be created"
2086 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2087 error_noexit "Verify DoM creation"
2090 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2091 error_noexit "Verify a DoM file"
2094 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2095 count=1 conv=fsync || {
2096 error_noexit "Cannot write to DoM file"
2099 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2100 error_noexit "DoM: bad size after write"
2103 rm $tmp/mnt/lustre/dom
2105 set_persistent_param_and_check mds \
2106 "lod.*MDT0000*.dom_stripesize" \
2107 "$fsname-MDT0000.lod.dom_stripesize" 0 || {
2108 error_noexit "Changing \"dom_stripesize\""
2113 if [ "$dne_upgrade" != "no" ]; then
2114 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2115 error_noexit "set striped dir failed"
2119 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2121 pushd $tmp/mnt/lustre
2122 tar -cf - . --exclude=./striped_dir \
2123 --exclude=./striped_dir_old \
2124 --exclude=./remote_dir |
2125 tar -xvf - -C striped_dir 1>/dev/null || {
2126 error_noexit "cp to striped dir failed"
2132 # If it is upgrade from DNE (2.5), then rename the remote dir,
2133 # which is created in 2.5 to striped dir.
2134 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2135 stripe_index=$($LFS getdirstripe -i \
2136 $tmp/mnt/lustre/remote_dir)
2138 [[ $stripe_index -eq 1 ]] || {
2139 error_noexit "get index \"$stripe_index\"" \
2140 "from remote dir failed"
2143 mv $tmp/mnt/lustre/remote_dir \
2144 $tmp/mnt/lustre/striped_dir/ || {
2145 error_noexit "mv remote dir failed"
2150 # If it is upgraded from DNE (2.7), then move the striped dir
2151 # which was created in 2.7 to the new striped dir.
2152 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2153 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2154 stripe_count=$($LFS getdirstripe -c \
2155 $tmp/mnt/lustre/striped_dir_old)
2156 [[ $stripe_count -eq 2 ]] || {
2157 error_noexit "get count $stripe_count" \
2158 "from striped dir failed"
2161 mv $tmp/mnt/lustre/striped_dir_old \
2162 $tmp/mnt/lustre/striped_dir/ || {
2163 error_noexit "mv striped dir failed"
2169 $r $LCTL set_param -n osd*.*.force_sync=1
2170 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2171 error_noexit "dd failed"
2174 rm -rf $tmp/mnt/lustre/tmp_file || {
2175 error_noexit "rm failed"
2179 if $r test -f $tmp/sha1sums; then
2180 # LU-2393 - do both sorts on same node to ensure locale
2182 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2183 if [ "$dne_upgrade" != "no" ]; then
2184 pushd $tmp/mnt/lustre/striped_dir
2186 pushd $tmp/mnt/lustre
2189 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2190 ! -name .lustre -type f -exec sha1sum {} \; |
2191 sort -k 2 >$tmp/sha1sums || {
2193 error_noexit "sha1sum"
2197 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2198 error_noexit "sha1sum verification failed"
2202 # if upgrade from DNE(2.5), then check remote directory
2203 # if upgrade from DNE(2.7), then check striped directory
2204 if $mdt2_is_available &&
2205 [[ "$dne_upgrade" != "no" ]]; then
2206 local new_dir="$tmp/mnt/lustre/striped_dir"
2207 local striped_dir_old="$new_dir/striped_dir_old"
2209 local dir_list="$new_dir/remote_dir"
2210 [[ ! -d $triped_dir_old ]] ||
2211 dir_list+=" $striped_dir_old"
2213 for dir in $dir_list; do
2215 find ! -name .lustre -type f \
2216 -exec sha1sum {} \; |
2217 sort -k 2 >$tmp/sha1sums || {
2219 error_noexit "sha1sum"
2223 if ! diff -ub $tmp/sha1sums.orig \
2225 error_noexit "sha1sum $dir" \
2232 echo "sha1sum verification skipped"
2235 if [ "$dne_upgrade" != "no" ]; then
2236 rm -rf $tmp/mnt/lustre/striped_dir || {
2237 error_noexit "remove remote dir failed"
2242 # migrate files/dirs to remote MDT, then move them back
2243 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2244 $dne_upgrade != "no" ]; then
2245 $r $LCTL set_param -n \
2246 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2248 echo "test migration"
2249 pushd $tmp/mnt/lustre
2250 for dir in $(find ! -name .lustre ! -name . -type d); do
2251 mdt_index=$($LFS getdirstripe -i $dir)
2252 stripe_cnt=$($LFS getdirstripe -c $dir)
2253 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2254 $LFS migrate -m 1 $dir || {
2256 error_noexit "migrate MDT1 failed"
2262 for dir in $(find ! -name . ! -name .lustre -type d); do
2263 mdt_index=$($LFS getdirstripe -i $dir)
2264 stripe_cnt=$($LFS getdirstripe -c $dir)
2265 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2266 $LFS migrate -m 0 $dir || {
2268 error_noexit "migrate MDT0 failed"
2277 # When adding new data verification tests, please check for
2278 # the presence of the required reference files first, like
2279 # the "sha1sums" and "list" tests above, to avoid the need to
2280 # regenerate every image for each test addition.
2283 nrpcs_orig=$($LCTL get_param \
2284 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2285 error_noexit "Getting \"max_rpcs_in_flight\""
2288 nrpcs=$((nrpcs_orig + 5))
2290 set_persistent_param_and_check client \
2291 "mdc.$fsname-MDT0000*.max_rpcs_in_flight" \
2292 "$fsname-MDT0000.mdc.max_rpcs_in_flight" $nrpcs || {
2293 error_noexit "Changing \"max_rpcs_in_flight\""
2297 umount $tmp/mnt/lustre || {
2298 error_noexit "Unmounting the client"
2301 shall_cleanup_lustre=false
2303 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2304 $r $UMOUNT $tmp/mnt/mdt1 || {
2305 error_noexit "Unmounting the MDT2"
2308 if [[ $fstype == zfs ]]; then
2309 $r "$ZPOOL export t32fs-mdt2"
2311 shall_cleanup_mdt1=false
2314 $r $UMOUNT $tmp/mnt/mdt || {
2315 error_noexit "Unmounting the MDT"
2318 if [[ $fstype == zfs ]]; then
2319 $r "$ZPOOL export t32fs-mdt1"
2321 shall_cleanup_mdt=false
2323 $r $UMOUNT $tmp/mnt/ost || {
2324 error_noexit "Unmounting the OST"
2327 if [[ $fstype == zfs ]]; then
2328 $r "$ZPOOL export t32fs-ost1"
2330 shall_cleanup_ost=false
2332 t32_reload_modules $node || {
2333 error_noexit "Reloading modules"
2337 if [[ $fstype == zfs ]]; then
2338 local poolname=t32fs-mdt1
2340 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2341 $ZPOOL import -f -d $tmp $poolname"
2343 # upgrade zpool to latest supported features,
2344 # including dnode quota accounting in 0.7.0
2345 $r "$ZPOOL upgrade $poolname"
2348 # mount a second time to make sure we didnt leave upgrade flag on
2349 $r $TUNEFS --dryrun $mdt_dev || {
2351 error_noexit "tunefs.lustre before remounting the MDT"
2355 mopts=exclude=$fsname-OST0000
2356 if [ $fstype == "ldiskfs" ]; then
2359 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2360 error_noexit "Remounting the MDT"
2363 shall_cleanup_mdt=true
2373 for tarball in $tarballs; do
2374 t32_test $tarball || let "rc += $?"
2378 run_test 32a "Upgrade (not live)"
2386 for tarball in $tarballs; do
2387 t32_test $tarball writeconf || let "rc += $?"
2391 run_test 32b "Upgrade with writeconf"
2398 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2400 for tarball in $tarballs; do
2401 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2402 echo $tarball | grep "1_8" && continue
2403 echo $tarball | grep "2_1" && continue
2405 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2409 run_test 32c "dne upgrade test"
2417 for tarball in $tarballs; do
2418 ff_convert=yes t32_test $tarball || rc=$?
2422 run_test 32d "convert ff test"
2425 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
2426 { skip "Need MDS version at least 2.10.56"; return 0; }
2433 for tarball in $tarballs; do
2434 echo $tarball | grep "2_9" || continue
2436 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2440 run_test 32e "dom upgrade test"
2442 test_33a() { # bug 12333, was test_33
2443 local FSNAME2=test-123
2444 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2447 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2449 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2450 local dev=${SINGLEMDS}_dev
2451 local MDSDEV=${!dev}
2452 is_blkdev $SINGLEMDS $MDSDEV &&
2453 skip_env "mixed loopback and real device not working" &&
2457 local fs2mdsdev=$(mdsdevname 1_2)
2458 local fs2ostdev=$(ostdevname 1_2)
2459 local fs2mdsvdev=$(mdsvdevname 1_2)
2460 local fs2ostvdev=$(ostvdevname 1_2)
2462 if [ $(facet_fstype mds1) == ldiskfs ]; then
2463 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2466 if combined_mgs_mds; then
2467 local mgs_flag="--mgs"
2470 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2471 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2473 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2474 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2475 $fs2ostvdev || exit 10
2477 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2478 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2480 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2481 do_facet mgs "$PERM_CMD timeout=200" ||
2482 error "$PERM_CMD timeout=200 failed"
2484 do_facet mgs "$PERM_CMD $FSNAME2.sys.timeout=200" ||
2485 error "$PERM_CMD $FSNAME2.sys.timeout=200 failed"
2487 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2488 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2491 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2492 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2497 cleanup_nocli || error "cleanup_nocli failed with $?"
2499 run_test 33a "Mount ost with a large index number"
2501 test_33b() { # was test_34
2504 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2505 # Drop lock cancelation reply during umount
2506 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2507 do_facet client $LCTL set_param fail_loc=0x80000304
2508 #lctl set_param debug=-1
2509 umount_client $MOUNT
2510 cleanup || error "cleanup failed with $?"
2512 run_test 33b "Drop cancel during umount"
2516 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2517 manual_umount_client
2519 do_facet client killall -USR1 multiop
2520 if [ $rc -eq 0 ]; then
2521 error "umount not fail!"
2524 cleanup || error "cleanup failed with rc $?"
2526 run_test 34a "umount with opened file should be fail"
2530 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2531 stop_mds || error "Unable to stop MDS"
2533 manual_umount_client --force || error "mtab after failed umount with $?"
2535 cleanup || error "cleanup failed with $?"
2537 run_test 34b "force umount with failed mds should be normal"
2541 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2542 stop_ost || error "Unable to stop OST1"
2544 manual_umount_client --force || error "mtab after failed umount with $?"
2546 cleanup || error "cleanup failed with $?"
2548 run_test 34c "force umount with failed ost should be normal"
2550 test_35a() { # bug 12459
2553 DBG_SAVE="`$LCTL get_param -n debug`"
2554 $LCTL set_param debug="ha"
2556 log "Set up a fake failnode for the MDS"
2558 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2559 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2561 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2562 do_facet mgs "$PERM_CMD \
2563 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2564 error "Setting mdc.*${device}*.import=connection=\
2565 $(h2nettype $FAKENID) failed."
2567 do_facet mgs "$PERM_CMD \
2568 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2569 error "Setting ${device}.failover.node=\
2570 $(h2nettype $FAKENID) failed."
2572 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2575 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2578 log "Stopping the MDT: $device"
2579 stop_mdt 1 || error "MDT0 stop fail"
2581 df $MOUNT > /dev/null 2>&1 &
2583 log "Restarting the MDT: $device"
2584 start_mdt 1 || error "MDT0 start fail"
2585 log "Wait for df ($DFPID) ... "
2588 $LCTL set_param debug="$DBG_SAVE"
2590 # retrieve from the log the first server that the client tried to
2591 # contact after the connection loss
2592 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2593 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2594 /import_select_connection.*$device-mdc.* using connection/ {
2596 if (\\\$NF ~ /$FAKENID/)
2602 }" $TMP/lustre-log-$TESTNAME.log`
2603 [ "$NEXTCONN" != "0" ] &&
2604 error "Tried to connect to ${NEXTCONN} not last active server"
2605 cleanup || error "cleanup failed with $?"
2606 # remove nid settings
2607 writeconf_or_reformat
2609 run_test 35a "Reconnect to the last active server first"
2611 test_35b() { # bug 18674
2612 remote_mds || { skip "local MDS" && return 0; }
2616 $LCTL set_param debug="ha"
2618 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2621 log "Set up a fake failnode for the MDS"
2623 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2624 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2626 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2627 do_facet mgs "$PERM_CMD \
2628 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2629 error "Set mdc.*${device}*.import=connection=\
2630 $(h2nettype $FAKENID) failed"
2632 do_facet mgs "$PERM_CMD \
2633 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2634 error "Set ${device}.failover.node=\
2635 $(h2nettype $FAKENID) failed"
2638 local at_max_saved=0
2639 # adaptive timeouts may prevent seeing the issue
2640 if at_is_enabled; then
2641 at_max_saved=$(at_max_get mds)
2642 at_max_set 0 mds client
2645 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2647 log "Injecting EBUSY on MDS"
2648 # Setting OBD_FAIL_MDS_RESEND=0x136
2649 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2650 error "unable to set param fail_loc=0x80000136"
2652 $LCTL set_param mdc.${FSNAME}*.stats=clear
2654 log "Creating a test file and stat it"
2655 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2656 stat $MOUNT/$tdir/$tfile
2658 log "Stop injecting EBUSY on MDS"
2659 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2660 error "unable to set param fail_loc=0"
2661 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2664 # restore adaptive timeout
2665 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2667 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2669 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2670 awk '/mds_connect/{print $2}')
2672 # retrieve from the log if the client has ever tried to
2673 # contact the fake server after the loss of connection
2674 FAILCONN=`awk "BEGIN {ret = 0;}
2675 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2677 if (\\\$NF ~ /$FAKENID/) {
2682 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2684 [ "$FAILCONN" == "0" ] &&
2685 error "The client reconnection has not been triggered"
2686 [ "$FAILCONN" == "2" ] &&
2687 error "Primary server busy, client reconnect to failover failed"
2690 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2691 # Reconnects are supposed to be rate limited to one every 5s
2692 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2693 error "Too many reconnects $CONNCNT"
2695 cleanup || error "cleanup failed with $?"
2696 # remove nid settings
2697 writeconf_or_reformat
2699 run_test 35b "Continue reconnection retries, if the active server is busy"
2702 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs" && return
2704 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2705 { skip "remote OST" && return 0; }
2708 local FSNAME2=test1234
2709 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2711 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2713 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2714 is_blkdev $SINGLEMDS $MDSDEV &&
2715 skip_env "mixed loopback and real device not working" && return
2718 local fs2mdsdev=$(mdsdevname 1_2)
2719 local fs2ostdev=$(ostdevname 1_2)
2720 local fs3ostdev=$(ostdevname 2_2)
2721 local fs2mdsvdev=$(mdsvdevname 1_2)
2722 local fs2ostvdev=$(ostvdevname 1_2)
2723 local fs3ostvdev=$(ostvdevname 2_2)
2725 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2726 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2727 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2728 # different one than the default value here.
2729 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2730 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2731 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2732 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2734 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2735 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2736 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2737 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2738 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2740 sleep 5 # until 11778 fixed
2742 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2744 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2745 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2746 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2747 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2748 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2749 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2750 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2751 DFTOTAL=$(echo $STRING | cut -d, -f1)
2752 DFUSED=$(echo $STRING | cut -d, -f2)
2753 DFAVAIL=$(echo $STRING | cut -d, -f3)
2754 DFFREE=$(($DFTOTAL - $DFUSED))
2756 ALLOWANCE=$((64 * $OSTCOUNT))
2758 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2759 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2760 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2763 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2764 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2765 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2768 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2769 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2770 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2775 stop fs3ost -f || error "unable to stop OST3"
2776 stop fs2ost -f || error "unable to stop OST2"
2777 stop fs2mds -f || error "unable to stop second MDS"
2778 unload_modules_conf || error "unable unload modules"
2781 run_test 36 "df report consistency on OSTs with different block size"
2784 local mntpt=$(facet_mntpt $SINGLEMDS)
2785 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2786 local mdsdev_sym="$TMP/sym_mdt.img"
2787 local opts=$MDS_MOUNT_OPTS
2790 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2791 skip "ldiskfs only test"
2795 echo "MDS : $mdsdev"
2796 echo "SYMLINK : $mdsdev_sym"
2797 do_facet $SINGLEMDS rm -f $mdsdev_sym
2799 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2801 echo "mount symlink device - $mdsdev_sym"
2803 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2804 opts=$(csa_add "$opts" -o loop)
2806 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2807 $mdsdev_sym $mntpt 2>&1)
2810 echo mount_op=$mount_op
2812 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2814 if $(echo $mount_op | grep -q "unable to set tunable"); then
2815 error "set tunables failed for symlink device"
2818 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2820 run_test 37 "verify set tunables works for symlink device"
2822 test_38() { # bug 14222
2823 local fstype=$(facet_fstype $SINGLEMDS)
2824 local mntpt=$(facet_mntpt $SINGLEMDS)
2829 local SRC="/etc /bin"
2830 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2831 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2832 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2833 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2834 error "copying $SRC to $DIR/$tdir"
2836 umount_client $MOUNT || error "umount_client $MOUNT failed"
2837 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2838 stop_mds || error "Unable to stop MDS"
2839 log "delete lov_objid file on MDS"
2841 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2843 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2845 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2847 # check create in mds_lov_connect
2848 start_mds || error "unable to start MDS"
2849 mount_client $MOUNT || error "mount_client $MOUNT failed"
2851 [ $V ] && log "verifying $DIR/$tdir/$f"
2852 diff -q $f $DIR/$tdir/$f || ERROR=y
2854 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2855 if [ "$ERROR" = "y" ]; then
2856 # check it's updates in sync
2857 umount_client $MOUNT
2859 mount_fstype $SIGNLEMDS
2860 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2861 unmount_fstype $SINGLEMDS
2862 error "old and new files are different after connect" || true
2864 touch $DIR/$tdir/f2 || error "f2 file create failed"
2866 # check it's updates in sync
2867 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2870 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2872 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2873 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2875 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2877 start_mds || error "unable to start MDS"
2878 mount_client $MOUNT || error "mount_client $MOUNT failed"
2880 [ $V ] && log "verifying $DIR/$tdir/$f"
2881 diff -q $f $DIR/$tdir/$f || ERROR=y
2883 touch $DIR/$tdir/f3 || error "f3 file create failed"
2884 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2885 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2887 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2888 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2889 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2891 [ "$ERROR" = "y" ] &&
2892 error "old and new files are different after sync" || true
2894 log "files compared the same"
2895 cleanup || error "cleanup failed with $?"
2897 run_test 38 "MDS recreates missing lov_objid file from OST data"
2902 cleanup || error "cleanup failed with $?"
2903 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2904 error "memory leak detected" || true
2906 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2908 test_40() { # bug 15759
2909 start_ost || error "Unable to start OST1"
2910 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2911 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2913 cleanup || error "cleanup failed with rc $?"
2915 run_test 40 "race during service thread startup"
2917 test_41a() { #bug 14134
2918 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2919 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2920 skip "Loop devices does not work with nosvc option"
2925 { skip "needs combined MGT and MDT device" && return 0; }
2927 start_mdt 1 -o nosvc -n
2928 if [ $MDSCOUNT -ge 2 ]; then
2929 for num in $(seq 2 $MDSCOUNT); do
2930 start_mdt $num || return
2933 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2934 start_mdt 1 -o nomgs,force
2935 mount_client $MOUNT || error "mount_client $MOUNT failed"
2938 echo "blah blah" > $MOUNT/$tfile
2941 umount_client $MOUNT || error "umount_client $MOUNT failed"
2942 stop ost1 -f || error "unable to stop OST1"
2943 stop_mds || error "Unable to stop MDS"
2944 stop_mds || error "Unable to stop MDS on second try"
2946 run_test 41a "mount mds with --nosvc and --nomgs"
2949 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2950 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2951 skip "Loop devices does not work with nosvc option"
2955 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2959 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2961 start_mdt 1 -o nosvc -n
2962 if [ $MDSCOUNT -ge 2 ]; then
2963 for num in $(seq 2 $MDSCOUNT); do
2964 start_mdt $num || return
2967 start_ost || error "Unable to start OST1"
2968 start_mdt 1 -o nomgs,force
2969 mount_client $MOUNT || error "mount_client $MOUNT failed"
2972 echo "blah blah" > $MOUNT/$tfile
2973 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2975 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2976 stop_ost || error "Unable to stop OST1"
2977 stop_mds || error "Unable to stop MDS"
2978 stop_mds || error "Unable to stop MDS on second try"
2980 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2983 local server_version=$(lustre_version_code $SINGLEMDS)
2984 local oss_list=$(comma_list $(osts_nodes))
2986 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2987 [[ $server_version -ge $(version_code 2.5.26) &&
2988 $server_version -lt $(version_code 2.5.50) ]] ||
2989 [[ $server_version -ge $(version_code 2.5.4) &&
2990 $server_version -lt $(version_code 2.5.11) ]] ||
2991 { skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"; return; }
2993 # ensure mds1 ost1 have been created even if running sub-test standalone
2996 cleanup || error "cleanup failed"
2998 # using directly mount command instead of start() function to avoid
2999 # any side effect of // with others/externals tools/features
3000 # ("zpool import", ...)
3002 # MDT concurrent start
3004 LOAD_MODULES_REMOTE=true load_modules
3005 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
3006 error "MDT concurrent start: libcfs module not loaded"
3008 local mds1dev=$(mdsdevname 1)
3009 local mds1mnt=$(facet_mntpt mds1)
3010 local mds1fstype=$(facet_fstype mds1)
3011 local mds1opts=$MDS_MOUNT_OPTS
3013 if [ $mds1fstype == ldiskfs ] &&
3014 ! do_facet mds1 test -b $mds1dev; then
3015 mds1opts=$(csa_add "$mds1opts" -o loop)
3017 if [[ $mds1fstype == zfs ]]; then
3018 import_zpool mds1 || return ${PIPESTATUS[0]}
3021 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3022 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
3024 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3027 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3031 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3032 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3033 echo "1st MDT start succeed"
3034 echo "2nd MDT start failed with $rc2"
3035 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3036 echo "1st MDT start failed with $rc"
3037 echo "2nd MDT start succeed"
3040 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3043 if [ $MDSCOUNT -ge 2 ]; then
3044 for num in $(seq 2 $MDSCOUNT); do
3045 start_mdt $num || return
3049 # OST concurrent start
3051 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3052 error "OST concurrent start: libcfs module not loaded"
3054 local ost1dev=$(ostdevname 1)
3055 local ost1mnt=$(facet_mntpt ost1)
3056 local ost1fstype=$(facet_fstype ost1)
3057 local ost1opts=$OST_MOUNT_OPTS
3059 if [ $ost1fstype == ldiskfs ] &&
3060 ! do_facet ost1 test -b $ost1dev; then
3061 ost1opts=$(csa_add "$ost1opts" -o loop)
3063 if [[ $ost1fstype == zfs ]]; then
3064 import_zpool ost1 || return ${PIPESTATUS[0]}
3067 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3068 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3070 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3073 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3077 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3078 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3079 echo "1st OST start succeed"
3080 echo "2nd OST start failed with $rc2"
3081 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3082 echo "1st OST start failed with $rc"
3083 echo "2nd OST start succeed"
3087 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3093 # verify everything ok
3098 error "MDT(s) start failed"
3106 error "OST(s) start failed"
3114 error "client start failed"
3121 error "client mount failed"
3125 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3127 test_42() { #bug 14693
3131 check_mount || error "client was not mounted"
3133 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3134 PARAM="llite.$FSNAME-*.some_wrong_param"
3136 PARAM="$FSNAME.llite.some_wrong_param"
3139 do_facet mgs $PERM_CMD $PARAM=10
3140 umount_client $MOUNT ||
3141 error "unmounting client failed with invalid llite param"
3142 mount_client $MOUNT ||
3143 error "mounting client failed with invalid llite param"
3145 do_facet mgs $PERM_CMD $PARAM=20
3146 cleanup || error "stopping $FSNAME failed with invalid sys param"
3148 check_mount || error "client was not mounted with invalid sys param"
3149 cleanup || error "stopping $FSNAME failed with invalid sys param"
3151 run_test 42 "allow client/server mount/unmount with invalid config param"
3154 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3155 { skip "Need MDS version at least 2.5.58" && return 0; }
3156 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3159 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3160 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1" &&
3164 chmod ugo+x $DIR || error "chmod 0 failed"
3165 set_persistent_param_and_check mds1 \
3166 "mdt.$FSNAME-MDT0000.root_squash" \
3167 "$FSNAME.mdt.root_squash" \
3169 wait_update $HOSTNAME \
3170 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3172 error "check llite root_squash failed!"
3173 set_persistent_param_and_check mds1 \
3174 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3175 "$FSNAME.mdt.nosquash_nids" \
3177 wait_update $HOSTNAME \
3178 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3180 error "check llite nosquash_nids failed!"
3183 # create set of test files
3185 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3186 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3187 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3189 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3190 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3192 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3193 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3194 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3196 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3197 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3198 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3201 # check root_squash:
3202 # set root squash UID:GID to RUNAS_ID
3203 # root should be able to access only files owned by RUNAS_ID
3205 set_persistent_param_and_check mds1 \
3206 "mdt.$FSNAME-MDT0000.root_squash" \
3207 "$FSNAME.mdt.root_squash" \
3208 "$RUNAS_ID:$RUNAS_ID"
3209 wait_update $HOSTNAME \
3210 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3211 "$RUNAS_ID:$RUNAS_ID" ||
3212 error "check llite root_squash failed!"
3214 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3215 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3216 error "$ST: root read permission is denied"
3217 echo "$ST: root read permission is granted - ok"
3220 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3221 error "$ST: root write permission is denied"
3222 echo "$ST: root write permission is granted - ok"
3224 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3225 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3226 error "$ST: root read permission is granted"
3227 echo "$ST: root read permission is denied - ok"
3230 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3231 error "$ST: root write permission is granted"
3232 echo "$ST: root write permission is denied - ok"
3234 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3235 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3236 error "$ST: root unlink permission is granted"
3237 echo "$ST: root unlink permission is denied - ok"
3239 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3240 error "$ST: root create permission is granted"
3241 echo "$ST: root create permission is denied - ok"
3244 # check root_squash is enforced independently
3245 # of client cache content
3247 # access file by USER1, keep access open
3248 # root should be denied access to user file
3250 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3254 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3255 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3256 { kill $pid; error "$ST: root read permission is granted"; }
3257 echo "$ST: root read permission is denied - ok"
3260 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3261 { kill $pid; error "$ST: root write permission is granted"; }
3262 echo "$ST: root write permission is denied - ok"
3268 # check nosquash_nids:
3269 # put client's NID into nosquash_nids list,
3270 # root should be able to access root file after that
3272 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3273 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3274 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3275 set_persistent_param_and_check mds1 \
3276 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3277 "$FSNAME-MDTall.mdt.nosquash_nids" \
3279 wait_update $HOSTNAME \
3280 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3282 error "check llite nosquash_nids failed!"
3284 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3285 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3286 error "$ST: root read permission is denied"
3287 echo "$ST: root read permission is granted - ok"
3290 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3291 error "$ST: root write permission is denied"
3292 echo "$ST: root write permission is granted - ok"
3294 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3295 rm $DIR/$tdir-rootdir/tfile-1 ||
3296 error "$ST: root unlink permission is denied"
3297 echo "$ST: root unlink permission is granted - ok"
3298 touch $DIR/$tdir-rootdir/tfile-2 ||
3299 error "$ST: root create permission is denied"
3300 echo "$ST: root create permission is granted - ok"
3301 cleanup || error "cleanup failed with $?"
3303 run_test 43a "check root_squash and nosquash_nids"
3305 test_43b() { # LU-5690
3306 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3307 { skip "Need MGS version 2.7.62+"; return; }
3309 if [[ -z "$fs2mds_DEV" ]]; then
3310 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3311 skip_env "mixed loopback and real device not working" && return
3314 local fs2mdsdev=$(mdsdevname 1_2)
3315 local fs2mdsvdev=$(mdsvdevname 1_2)
3317 # temporarily use fs2mds as fs2mgs
3319 local fs2mgsdev=$fs2mdsdev
3320 local fs2mgsvdev=$fs2mdsvdev
3322 local fsname=test1234
3324 load_module llite/lustre
3325 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3326 local host=${client_ip//*./}
3327 local net=${client_ip/%$host/}
3328 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3330 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3331 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3332 --param mdt.nosquash_nids=$nosquash_nids \
3333 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3334 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3335 stop $fs2mgs -f || error "stop fs2mgs failed"
3336 cleanup || error "cleanup failed with $?"
3338 run_test 43b "parse nosquash_nids with commas in expr_list"
3342 check_mount || error "check_mount"
3343 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3345 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3346 for VAL in $UUIDS; do
3347 NID=$(echo $VAL | cut -d= -f1)
3348 CLUUID=$(echo $VAL | cut -d= -f2)
3349 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3351 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3352 cleanup || error "cleanup failed with $?"
3354 run_test 44 "mounted client proc entry exists"
3358 check_mount || error "check_mount"
3359 stop_mds || error "Unable to stop MDS"
3363 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3364 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3367 manual_umount_client --force || error "manual_umount_client failed"
3368 do_facet client "$LCTL set_param fail_loc=0x0"
3369 start_mds || error "unable to start MDS"
3370 mount_client $MOUNT || error "mount_client $MOUNT failed"
3371 cleanup || error "cleanup failed with $?"
3373 run_test 45 "long unlink handling in ptlrpcd"
3380 umount_client $MOUNT2 || rc=$?
3381 umount_client $MOUNT || rc=$?
3382 while [ $count -gt 0 ]; do
3383 stop ost${count} -f || rc=$?
3387 cleanup_nocli || rc=$?
3388 #writeconf to remove all ost2 traces for subsequent tests
3389 writeconf_or_reformat
3394 echo "Testing with $OSTCOUNT OSTs"
3396 start_mds || error "unable to start MDS"
3397 #first client should see only one ost
3398 start_ost || error "Unable to start OST1"
3399 wait_osc_import_state mds ost FULL
3401 mount_client $MOUNT || error "mount_client $MOUNT failed"
3402 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3405 for (( i=2; i<=$OSTCOUNT; i++ )); do
3406 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3407 error "start_ost$i $(ostdevname $i) failed"
3410 # wait until osts in sync
3411 for (( i=2; i<=$OSTCOUNT; i++ )); do
3412 wait_osc_import_state mds ost$i FULL
3413 wait_osc_import_ready client ost$i
3416 #second client see all ost's
3418 mount_client $MOUNT2 || error "mount_client failed"
3419 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3420 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3422 echo "ok" > $MOUNT2/widestripe
3423 $GETSTRIPE $MOUNT2/widestripe ||
3424 error "$GETSTRIPE $MOUNT2/widestripe failed"
3425 # fill acl buffer for avoid expand lsm to them
3426 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3428 setfacl -m $acl $MOUNT2/widestripe
3432 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3434 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3436 run_test 46a "handle ost additional - wide striped file"
3441 check_mount || error "check_mount failed"
3442 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3446 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3447 if echo $ns | grep "MDT[[:digit:]]*"; then
3450 lrs=$(echo $ns | sed 's/.*lru_size=//')
3451 lru_size[count]=$lrs
3456 facet_failover $SINGLEMDS
3457 client_up || error "client_up failed"
3460 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3461 if echo $ns | grep "MDT[[:digit:]]*"; then
3464 lrs=$(echo $ns | sed 's/.*lru_size=//')
3465 if ! test "$lrs" -eq "${lru_size[count]}"; then
3466 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3467 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3472 cleanup || error "cleanup failed with $?"
3474 run_test 47 "server restart does not make client loss lru_resize settings"
3479 # reformat after this test is needed - if the test fails,
3480 # we will have unkillable file at FS
3484 test_48() { # bz-17636 LU-7473
3488 check_mount || error "check_mount failed"
3490 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3491 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3493 echo "ok" > $MOUNT/widestripe
3494 $GETSTRIPE $MOUNT/widestripe ||
3495 error "$GETSTRIPE $MOUNT/widestripe failed"
3497 # In the future, we may introduce more EAs, such as selinux, enlarged
3498 # LOV EA, and so on. These EA will use some EA space that is shared by
3499 # ACL entries. So here we only check some reasonable ACL entries count,
3500 # instead of the max number that is calculated from the max_ea_size.
3501 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3503 count=28 # hard coded of RPC protocol
3504 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3505 count=4000 # max_num 4091 max_ea_size = 32768
3506 elif ! large_xattr_enabled; then
3507 count=450 # max_num 497 max_ea_size = 4012
3509 count=4500 # max_num 8187 max_ea_size = 1048492
3510 # not create too much (>5000) to save test time
3513 echo "It is expected to hold at least $count ACL entries"
3514 trap cleanup_48 EXIT ERR
3515 for ((i = 0; i < $count; i++)) do
3516 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3517 error "Fail to setfacl for $MOUNT/widestripe at $i"
3520 cancel_lru_locks mdc
3521 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3522 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3523 count=$((count + 1)) # for the entry "user::rw-"
3525 [ $count -eq $r_count ] ||
3526 error "Expected ACL entries $count, but got $r_count"
3530 run_test 48 "too many acls on file"
3532 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3533 test_49a() { # bug 17710
3534 local timeout_orig=$TIMEOUT
3535 local ldlm_timeout_orig=$LDLM_TIMEOUT
3536 local LOCAL_TIMEOUT=20
3538 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3539 TIMEOUT=$LOCAL_TIMEOUT
3543 check_mount || error "client mount failed"
3545 echo "check ldlm_timout..."
3546 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3547 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3548 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3550 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3551 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3554 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3555 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3558 umount_client $MOUNT || error "umount_client $MOUNT failed"
3559 stop_ost || error "problem stopping OSS"
3560 stop_mds || error "problem stopping MDS"
3562 LDLM_TIMEOUT=$ldlm_timeout_orig
3563 TIMEOUT=$timeout_orig
3565 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3567 test_49b() { # bug 17710
3568 local timeout_orig=$TIMEOUT
3569 local ldlm_timeout_orig=$LDLM_TIMEOUT
3570 local LOCAL_TIMEOUT=20
3572 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3573 TIMEOUT=$LOCAL_TIMEOUT
3577 check_mount || error "client mount failed"
3579 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3580 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3581 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3583 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3584 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3587 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3588 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3591 cleanup || error "cleanup failed"
3593 LDLM_TIMEOUT=$ldlm_timeout_orig
3594 TIMEOUT=$timeout_orig
3596 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3599 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3601 # Test both statfs and lfs df and fail if either one fails
3602 multiop_bg_pause $1 f_
3605 killall -USR1 multiop
3606 [ $RC -ne 0 ] && log "lazystatfs multiop failed"
3607 wait $PID || { RC=$?; log "multiop return error "; }
3609 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3614 if kill -s 0 $PID; then
3617 log "lazystatfs lfs df failed to complete in 5s"
3625 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3626 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3628 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3630 cleanup || error "cleanup failed with rc $?"
3632 run_test 50a "lazystatfs all servers available"
3636 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3637 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3639 # Wait for client to detect down OST
3640 stop_ost || error "Unable to stop OST1"
3641 wait_osc_import_state client ost DISCONN
3643 log "OSCs should all be DISCONN"
3645 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3647 umount_client $MOUNT || error "Unable to unmount client"
3648 stop_mds || error "Unable to stop MDS"
3650 run_test 50b "lazystatfs all servers down"
3653 start_mds || error "Unable to start MDS"
3654 start_ost || error "Unable to start OST1"
3655 start_ost2 || error "Unable to start OST2"
3656 mount_client $MOUNT || error "Unable to mount client"
3657 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3658 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3660 # Wait for client to detect down OST
3661 stop_ost || error "Unable to stop OST1"
3662 wait_osc_import_state mds ost DISCONN
3663 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3665 umount_client $MOUNT || error "Unable to unmount client"
3666 stop_ost2 || error "Unable to stop OST2"
3667 stop_mds || error "Unable to stop MDS"
3668 #writeconf to remove all ost2 traces for subsequent tests
3669 writeconf_or_reformat
3671 run_test 50c "lazystatfs one server down"
3674 start_mds || error "Unable to start MDS"
3675 start_ost || error "Unable to start OST1"
3676 start_ost2 || error "Unable to start OST2"
3677 mount_client $MOUNT || error "Unable to mount client"
3678 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3679 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3681 # Issue the statfs during the window where the client still
3682 # belives the OST to be available but it is in fact down.
3683 # No failure just a statfs which hangs for a timeout interval.
3684 stop_ost || error "Unable to stop OST1"
3685 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3687 umount_client $MOUNT || error "Unable to unmount client"
3688 stop_ost2 || error "Unable to stop OST2"
3689 stop_mds || error "Unable to stop MDS"
3690 #writeconf to remove all ost2 traces for subsequent tests
3691 writeconf_or_reformat
3693 run_test 50d "lazystatfs client/server conn race"
3700 start_mds || error "Unable to start MDS"
3701 #first client should see only one ost
3702 start_ost || error "Unable to start OST1"
3703 wait_osc_import_state mds ost FULL
3705 # Wait for client to detect down OST
3706 stop_ost || error "Unable to stop OST1"
3707 wait_osc_import_state mds ost DISCONN
3709 mount_client $MOUNT || error "Unable to mount client"
3710 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3712 multiop_bg_pause $MOUNT _f
3716 if [ $RC1 -ne 0 ]; then
3717 log "multiop failed $RC1"
3720 sleep $(( $TIMEOUT+1 ))
3722 [ $? -ne 0 ] && error "process isn't sleep"
3723 start_ost || error "Unable to start OST1"
3724 wait $pid || error "statfs failed"
3727 umount_client $MOUNT || error "Unable to unmount client"
3728 stop_ost || error "Unable to stop OST1"
3729 stop_mds || error "Unable to stop MDS"
3731 run_test 50e "normal statfs all servers down"
3736 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3738 start_mds || error "Unable to start mds"
3739 #first client should see only one ost
3740 start_ost || error "Unable to start OST1"
3741 wait_osc_import_state mds ost FULL
3743 start_ost2 || error "Unable to start OST2"
3744 wait_osc_import_state mds ost2 FULL
3746 # Wait for client to detect down OST
3747 stop_ost2 || error "Unable to stop OST2"
3749 wait_osc_import_state mds ost2 DISCONN
3750 mount_client $MOUNT || error "Unable to mount client"
3751 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3753 multiop_bg_pause $MOUNT _f
3757 if [ $RC1 -ne 0 ]; then
3758 log "lazystatfs multiop failed $RC1"
3761 sleep $(( $TIMEOUT+1 ))
3763 [ $? -ne 0 ] && error "process isn't sleep"
3764 start_ost2 || error "Unable to start OST2"
3765 wait $pid || error "statfs failed"
3766 stop_ost2 || error "Unable to stop OST2"
3769 umount_client $MOUNT -f || error "Unable to unmount client"
3770 stop_ost || error "Unable to stop OST1"
3771 stop_mds || error "Unable to stop MDS"
3772 #writeconf to remove all ost2 traces for subsequent tests
3773 writeconf_or_reformat
3775 run_test 50f "normal statfs one server in down"
3778 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3780 start_ost2 || error "Unable to start OST2"
3781 wait_osc_import_state mds ost2 FULL
3782 wait_osc_import_ready client ost2
3784 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3785 local PARAM="osc.${FSNAME}-OST0001*.active"
3787 local PARAM="${FSNAME}-OST0001.osc.active"
3790 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3791 do_facet mgs $PERM_CMD $PARAM=0 || error "Unable to deactivate OST"
3793 umount_client $MOUNT || error "Unable to unmount client"
3794 mount_client $MOUNT || error "Unable to mount client"
3795 # This df should not cause a panic
3798 do_facet mgs $PERM_CMD $PARAM=1 || error "Unable to activate OST"
3799 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3800 umount_client $MOUNT || error "Unable to unmount client"
3801 stop_ost2 || error "Unable to stop OST2"
3802 stop_ost || error "Unable to stop OST1"
3803 stop_mds || error "Unable to stop MDS"
3804 #writeconf to remove all ost2 traces for subsequent tests
3805 writeconf_or_reformat
3807 run_test 50g "deactivated OST should not cause panic"
3811 # prepare MDT/OST, make OSC inactive for OST1
3812 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3814 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3815 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3816 error "tunefs OST1 failed"
3817 start_mds || error "Unable to start MDT"
3818 start_ost || error "Unable to start OST1"
3819 start_ost2 || error "Unable to start OST2"
3820 mount_client $MOUNT || error "client start failed"
3822 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3824 # activatate OSC for OST1
3825 set_persistent_param_and_check client \
3826 "osc.${FSNAME}-OST0000-osc-[!M]*.active" \
3827 "${FSNAME}-OST0000.osc.active" 1
3829 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3830 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3831 error "$SETSTRIPE $DIR/$tdir/2 failed"
3832 sleep 1 && echo "create a file after OST1 is activated"
3834 createmany -o $DIR/$tdir/2/$tfile-%d 1
3836 # check OSC import is working
3837 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3838 error "some OSC imports are still not connected"
3841 umount_client $MOUNT || error "Unable to umount client"
3842 stop_ost2 || error "Unable to stop OST2"
3843 cleanup_nocli || error "cleanup_nocli failed with $?"
3845 run_test 50h "LU-642: activate deactivated OST"
3848 # prepare MDT/OST, make OSC inactive for OST1
3849 [ "$MDSCOUNT" -lt "2" ] && skip_env "needs >= 2 MDTs" && return
3852 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3853 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3854 error "tunefs MDT2 failed"
3855 start_mds || error "Unable to start MDT"
3856 start_ost || error "Unable to start OST1"
3857 start_ost2 || error "Unable to start OST2"
3858 mount_client $MOUNT || error "client start failed"
3860 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3862 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3863 $PERM_CMD mdc.${FSNAME}-MDT0001-mdc-*.active=0 &&
3864 error "deactive MDC0 succeeds"
3866 $PERM_CMD ${FSNAME}-MDT0000.mdc.active=0 &&
3867 error "deactive MDC0 succeeds"
3870 # activate MDC for MDT2
3871 set_persistent_param_and_check client \
3872 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3873 "${FSNAME}-MDT0001.mdc.active" 1
3875 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3876 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3878 wait_dne_interconnect
3880 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3882 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3884 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3886 # deactivate MDC for MDT2
3887 set_persistent_param_and_check client \
3888 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3889 "${FSNAME}-MDT0001.mdc.active" 0
3891 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3893 $LFS mkdir -i1 $DIR/$tdir/2 &&
3894 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3896 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3897 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3899 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3900 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3901 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3904 umount_client $MOUNT || error "Unable to umount client"
3909 run_test 50i "activate deactivated MDT"
3912 local LOCAL_TIMEOUT=20
3916 check_mount || error "check_mount failed"
3918 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3919 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3920 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3921 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3922 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3923 touch $MOUNT/$tdir/$tfile &
3926 start_ost2 || error "Unable to start OST1"
3928 stop_ost2 || error "Unable to stop OST1"
3929 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3930 cleanup_nocli || error “stop server failed”
3931 #writeconf to remove all ost2 traces for subsequent tests
3932 writeconf_or_reformat
3934 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3943 do_node $node mkdir -p $dest
3944 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3946 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3947 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3948 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3950 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3951 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3961 local backup2=${TMP}/backup2
3963 do_node $node mkdir -p $backup2
3964 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3966 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3967 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3968 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3970 do_node $node "diff -rq $backup $backup2"
3971 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3973 local xattrs2=${TMP}/xattrs2
3974 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3975 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3977 do_node $node "diff $xattrs $xattrs2"
3978 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3980 do_node $node "rm -rf $backup2 $xattrs2"
3981 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3985 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3986 skip "ldiskfs only test"
3990 start_mds || error "Unable to start MDS"
3991 start_ost || error "Unable to start OST1"
3992 mount_client $MOUNT || error "Unable to mount client"
3995 local ost1mnt=$(facet_mntpt ost1)
3996 local ost1node=$(facet_active_host ost1)
3997 local ost1tmp=$TMP/conf52
4000 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
4001 touch $TMP/modified_first || error "Unable to create temporary file"
4002 local mtime=$(stat -c %Y $TMP/modified_first)
4003 do_node $ost1node "mkdir -p $ost1tmp &&
4004 touch -m -d @$mtime $ost1tmp/modified_first" ||
4005 error "Unable to create temporary file"
4008 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
4010 for (( i=0; i < nrfiles; i++ )); do
4011 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
4012 error "multiop failed"
4017 # sync all the data and make sure no pending data on the client,
4018 # thus the SOM xattr would not be changed any more.
4019 cancel_lru_locks osc
4022 echo backup files to $TMP/$tdir
4023 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
4024 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4025 error "Unable to copy files"
4027 umount_client $MOUNT || error "Unable to umount client"
4028 stop_ost || error "Unable to stop ost1"
4030 echo mount ost1 as ldiskfs
4031 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
4032 if ! do_node $ost1node test -b $ost1_dev; then
4035 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
4037 error "Unable to mount ost1 as ldiskfs"
4040 echo backup objects to $ost1tmp/objects
4041 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
4042 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
4043 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
4045 error "Unable to copy objects"
4047 # move objects to lost+found
4048 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4049 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4051 do_node $ost1node "umount $ost1mnt" ||
4052 error "Unable to umount ost1 as ldiskfs"
4054 start_ost || error "Unable to start OST1"
4055 mount_client $MOUNT || error "Unable to mount client"
4057 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4058 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4059 awk '/^lf_repa[ri]*ed/ { print $2 }')
4060 [ $REPAIRED -gt 0 ] ||
4061 error "Some entry under /lost+found should be repaired"
4064 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4065 error "Unable to diff files"
4067 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4068 error "Unable to delete temporary files"
4069 do_node $ost1node "rm -rf $ost1tmp" ||
4070 error "Unable to delete temporary files"
4071 cleanup || error "cleanup failed with $?"
4073 run_test 52 "check recovering objects from lost+found"
4075 # Checks threads_min/max/started for some service
4077 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4078 # parameter pattern prefix like 'ost.*.ost'.
4091 local msg="Insane $modname thread counts"
4092 local ncpts=$(check_cpt_number $facet)
4096 check_mount || return 41
4098 # We need to expand $parampat, but it may match multiple parameters, so
4099 # we'll pick the first one
4100 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4101 error "Couldn't expand ${parampat}.threads_min parameter name"
4105 # Remove the .threads_min part
4106 paramp=${paramp%.threads_min}
4108 # Check for sanity in defaults
4109 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4111 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4113 tstarted=$(do_facet $facet "$LCTL get_param \
4114 -n ${paramp}.threads_started" || echo 0)
4115 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4117 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4119 nthrs=$(expr $tmax - $tmin)
4120 if [ $nthrs -lt $ncpts ]; then
4126 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4127 skip_env "module parameter forced $facet thread count" &&
4128 tmin=3 && tmax=$((3 * tmax))
4130 # Check that we can change min/max
4131 do_facet $facet "$LCTL set_param \
4132 ${paramp}.threads_min=$((tmin + nthrs))"
4133 do_facet $facet "$LCTL set_param \
4134 ${paramp}.threads_max=$((tmax - nthrs))"
4135 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4137 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4139 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4140 $tmax2 == ($tmax - $nthrs)))' || return $?
4142 # Check that we can set min/max to the same value
4143 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4145 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4146 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4148 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4150 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4152 # Check that we can't set max < min
4153 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4154 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4156 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4158 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4160 # We need to ensure that we get the module options desired; to do this
4161 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4162 LOAD_MODULES_REMOTE=true
4165 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4166 setmodopts -a $modname "$newvalue" oldvalue
4169 check_mount || return 41
4171 # Restore previous setting of MODOPTS_*
4172 setmodopts $modname "$oldvalue"
4174 # Check that $opts took
4175 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min")
4176 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max")
4177 tstarted=$(do_facet $facet \
4178 "$LCTL get_param -n ${paramp}.threads_started")
4179 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4188 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4189 cleanup || error "cleanup failed with rc $?"
4191 run_test 53a "check OSS thread count params"
4195 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4196 -N mds.*.*.threads_max 2>/dev/null")
4197 if [ -z "$mds" ]; then
4198 #running this on an old MDT
4199 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4201 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4203 cleanup || error "cleanup failed with $?"
4205 run_test 53b "check MDS thread count params"
4208 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4209 skip "ldiskfs only test"
4213 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4214 error "llverdev failed with rc=$?"
4217 run_test 54a "test llverdev and partial verify of device"
4220 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4221 skip "ldiskfs only test"
4226 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4227 cleanup || error "cleanup failed with rc=$?"
4229 run_test 54b "test llverfs and partial verify of filesystem"
4233 local max_ost_index=$1
4234 echo -n $(((max_ost_index + 1) * 8))
4238 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4239 skip "ldiskfs only test"
4243 local mdsdev=$(mdsdevname 1)
4244 local mdsvdev=$(mdsvdevname 1)
4248 if ! combined_mgs_mds; then
4249 stop_mgs || error "stopping MGS service failed"
4250 format_mgs || error "formatting MGT failed"
4252 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4254 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4255 --reformat $(ostdevname 1) $(ostvdevname 1)
4261 echo checking size of lov_objid for ost index $i
4262 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4263 grep ^User | awk -F 'Size: ' '{print $2}')
4264 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4265 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4267 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4274 run_test 55 "check lov_objid size"
4277 local server_version=$(lustre_version_code $SINGLEMDS)
4278 local mds_journal_size_orig=$MDSJOURNALSIZE
4284 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4285 $(ostdevname 1) $(ostvdevname 1)
4286 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4287 $(ostdevname 2) $(ostvdevname 2)
4290 start_ost || error "Unable to start first ost (idx 10000)"
4291 start_ost2 || error "Unable to start second ost (idx 1000)"
4292 mount_client $MOUNT || error "Unable to mount client"
4296 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4297 [[ $server_version -ge $(version_code 2.5.4) &&
4298 $server_version -lt $(version_code 2.5.11) ]]; then
4299 wait_osc_import_state mds ost1 FULL
4300 wait_osc_import_state mds ost2 FULL
4301 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4302 error "Unable to setstripe $DIR/$tfile"
4303 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4304 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4309 MDSJOURNALSIZE=$mds_journal_size_orig
4312 run_test 56a "check big OST indexes and out-of-index-order start"
4317 umount_client $MOUNT -f || error "unmount client failed"
4326 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
4328 trap cleanup_56b EXIT RETURN ERR
4331 if ! combined_mgs_mds ; then
4336 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4337 $(mdsdevname 1) $(mdsvdevname 1)
4338 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4339 $(mdsdevname 2) $(mdsvdevname 2)
4340 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4341 $(mdsdevname 3) $(mdsvdevname 3)
4345 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4346 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4347 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4348 start_ost || error "Unable to start first ost"
4349 start_ost2 || error "Unable to start second ost"
4351 do_nodes $(comma_list $(mdts_nodes)) \
4352 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4353 mdt.*.enable_remote_dir_gid=-1"
4355 mount_client $MOUNT || error "Unable to mount client"
4357 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4359 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4360 error "failed to make test file 1"
4361 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4362 error "failed to make test file 2"
4363 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4364 error "failed to make test file 1000"
4366 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4368 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4369 error "create remote dir at idx 1000 failed"
4372 echo "=== START lfs df OUTPUT ==="
4374 echo "==== END lfs df OUTPUT ===="
4376 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4377 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4379 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4380 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4381 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4383 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4384 error "failed to make test file 1"
4385 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4386 error "failed to make test file 2"
4387 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4388 error "failed to make test file 1000"
4389 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4392 echo "=== START lfs mdts OUTPUT ==="
4394 echo "==== END lfs mdts OUTPUT ===="
4396 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4397 sed 's/://g' > $TMP/mdts-actual.txt
4398 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4400 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4402 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4405 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4407 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4409 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4411 test_57a() { # bug 22656
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 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4417 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4418 error "tunefs failed"
4420 start_ost && error "OST registration from failnode should fail"
4423 run_test 57a "initial registration from failnode should fail (should return errs)"
4426 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4427 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4428 tail -1 | awk '{print $1}')
4429 writeconf_or_reformat
4430 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4431 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4432 error "tunefs failed"
4434 start_ost || error "OST registration from servicenode should not fail"
4437 run_test 57b "initial registration from servicenode should not fail"
4440 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4443 test_58() { # bug 22658
4444 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4446 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4447 createmany -o $DIR/$tdir/$tfile-%d 100
4448 unlinkmany $DIR/$tdir/$tfile-%d 100
4449 stop_mds || error "Unable to stop MDS"
4451 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4452 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4454 # remove all files from the OBJECTS dir
4455 mount_fstype $SINGLEMDS
4457 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4459 unmount_fstype $SINGLEMDS
4460 # restart MDS with missing llog files
4461 start_mds || error "unable to start MDS"
4462 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4465 run_test 58 "missing llog files must not prevent MDT from mounting"
4468 start_mgsmds >> /dev/null
4469 local C1=$(count_osts)
4470 if [ $C1 -eq 0 ]; then
4471 start_ost >> /dev/null
4475 echo "original ost count: $C1 (expect > 0)"
4476 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4477 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4478 local C2=$(count_osts)
4479 echo "after mdt writeconf count: $C2 (expect 0)"
4480 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4481 echo "OST start without writeconf should fail:"
4482 start_ost >> /dev/null &&
4483 error "OST start without writeconf didn't fail"
4484 echo "OST start with writeconf should succeed:"
4485 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4486 local C3=$(count_osts)
4487 echo "after ost writeconf count: $C3 (expect 1)"
4488 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4489 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4490 local C4=$(count_osts)
4491 echo "after ost2 writeconf count: $C4 (expect 2)"
4492 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4493 stop_ost2 >> /dev/null
4494 cleanup_nocli >> /dev/null
4495 #writeconf to remove all ost2 traces for subsequent tests
4496 writeconf_or_reformat
4498 run_test 59 "writeconf mount option"
4500 test_60() { # LU-471
4503 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4504 skip "ldiskfs only test"
4508 for num in $(seq $MDSCOUNT); do
4509 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4510 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4511 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4515 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4516 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4518 # MDT default has dirdata feature
4519 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4520 # we disable uninit_bg feature
4521 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4522 # we set stride extended options
4523 echo $dump | grep stride > /dev/null || error "stride is not set"
4526 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4531 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4532 { skip "Need MDS version at least 2.1.53"; return 0; }
4534 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4535 ! large_xattr_enabled; then
4538 for num in $(seq $MDSCOUNT); do
4539 do_facet mds${num} $TUNE2FS -O ea_inode \
4540 $(mdsdevname $num) ||
4541 error "tune2fs on mds $num failed"
4545 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4546 setup_noconfig || error "setting up the filesystem failed"
4547 client_up || error "starting client failed"
4549 local file=$DIR/$tfile
4550 touch $file || error "touch $file failed"
4552 local large_value="$(generate_string $(max_xattr_size))"
4553 local small_value="bar"
4555 local name="trusted.big"
4556 log "save large xattr $name on $file"
4557 setfattr -n $name -v $large_value $file ||
4558 error "saving $name on $file failed"
4560 local new_value=$(get_xattr_value $name $file)
4561 [[ "$new_value" != "$large_value" ]] &&
4562 error "$name different after saving"
4564 log "shrink value of $name on $file"
4565 setfattr -n $name -v $small_value $file ||
4566 error "shrinking value of $name on $file failed"
4568 new_value=$(get_xattr_value $name $file)
4569 [[ "$new_value" != "$small_value" ]] &&
4570 error "$name different after shrinking"
4572 log "grow value of $name on $file"
4573 setfattr -n $name -v $large_value $file ||
4574 error "growing value of $name on $file failed"
4576 new_value=$(get_xattr_value $name $file)
4577 [[ "$new_value" != "$large_value" ]] &&
4578 error "$name different after growing"
4580 log "check value of $name on $file after remounting MDS"
4582 new_value=$(get_xattr_value $name $file)
4583 [[ "$new_value" != "$large_value" ]] &&
4584 error "$name different after remounting MDS"
4586 log "remove large xattr $name from $file"
4587 setfattr -x $name $file || error "removing $name from $file failed"
4590 stopall || error "stopping for e2fsck run"
4591 for num in $(seq $MDSCOUNT); do
4592 run_e2fsck $(facet_active_host mds$num) \
4593 $(mdsdevname $num) "-y" ||
4594 error "e2fsck MDT$num failed"
4596 setup_noconfig || error "remounting the filesystem failed"
4599 # need to delete this file to avoid problems in other tests
4601 stopall || error "stopping systems failed"
4603 run_test 61 "large xattr"
4606 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4607 skip "ldiskfs only test"
4612 local mdsdev=$(mdsdevname 1)
4613 local ostdev=$(ostdevname 1)
4615 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4616 { skip "Need MDS version at least 2.2.51"; return 0; }
4618 echo "disable journal for mds"
4619 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4620 start_mds && error "MDT start should fail"
4621 echo "disable journal for ost"
4622 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4623 start_ost && error "OST start should fail"
4624 cleanup || error "cleanup failed with rc $?"
4627 run_test 62 "start with disabled journal"
4630 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4631 skip "ldiskfs only test"
4635 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4636 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4637 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4638 if [ -z "$inode_slab" ]; then
4639 skip "ldiskfs module has not been loaded"
4643 echo "$inode_slab ldiskfs inodes per page"
4644 [ "${inode_slab%.*}" -ge "3" ] && return 0
4646 # If kmalloc-128 is also 1 per page - this is a debug kernel
4647 # and so this is not an error.
4648 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4649 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4650 # 32 128-byte chunks in 4k
4651 [ "${kmalloc128%.*}" -lt "32" ] ||
4652 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4653 "kmalloc128 = $kmalloc128 objs/page"
4655 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4658 start_mds || error "unable to start MDS"
4659 start_ost || error "Unable to start OST1"
4660 start_ost2 || error "Unable to start second ost"
4661 mount_client $MOUNT || error "Unable to mount client"
4662 stop_ost2 || error "Unable to stop second ost"
4665 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4666 cleanup_nocli || error "cleanup_nocli failed with $?"
4667 #writeconf to remove all ost2 traces for subsequent tests
4668 writeconf_or_reformat
4670 run_test 64 "check lfs df --lazy "
4672 test_65() { # LU-2237
4673 # Currently, the test is only valid for ldiskfs backend
4674 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4675 skip "ldiskfs only test" && return
4677 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4678 local brpt=$(facet_mntpt brpt)
4681 if ! do_facet $SINGLEMDS "test -b $devname"; then
4685 stop_mds || error "Unable to stop MDS"
4686 local obj=$(do_facet $SINGLEMDS \
4687 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4689 if [ -z "$obj" ]; then
4690 # The MDT may be just re-formatted, mount the MDT for the
4691 # first time to guarantee the "last_rcvd" file is there.
4692 start_mds || error "fail to mount the MDS for the first time"
4693 stop_mds || error "Unable to stop MDS"
4696 # remove the "last_rcvd" file
4697 do_facet $SINGLEMDS "mkdir -p $brpt"
4698 do_facet $SINGLEMDS \
4699 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4700 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4701 do_facet $SINGLEMDS "$UMOUNT $brpt"
4703 # restart MDS, the "last_rcvd" file should be recreated.
4704 start_mds || error "fail to restart the MDS"
4705 stop_mds || error "Unable to stop MDS"
4706 obj=$(do_facet $SINGLEMDS \
4707 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4708 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4710 run_test 65 "re-create the lost last_rcvd file when server mount"
4713 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4714 { skip "Need MGS version at least 2.3.59"; return 0; }
4717 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4718 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4720 # add EXCLUDE records to config log, they are not to be
4721 # removed by lctl replace_nids
4722 set_conf_param_and_check mds \
4723 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4724 "$FSNAME-OST0000.osc.active" \
4727 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4728 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4729 error "replace_nids fail"
4731 umount_client $MOUNT || error "unmounting client failed"
4732 echo "replace_nids should fail if MDS and OSTs are UP"
4733 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4734 error "replace_nids fail"
4736 stop_ost || error "Unable to stop OST1"
4737 echo "replace_nids should fail if MDS is UP"
4738 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4739 error "replace_nids fail"
4741 stop_mds || error "stopping mds failed"
4743 if combined_mgs_mds; then
4744 start_mdt 1 "-o nosvc" ||
4745 error "starting mds with nosvc option failed"
4748 echo "command should accept two parameters"
4749 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4750 error "command should accept two params"
4752 echo "correct device name should be passed"
4753 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4754 error "wrong devname"
4756 echo "wrong nids list should not destroy the system"
4757 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4760 echo "replace OST nid"
4761 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4762 error "replace nids failed"
4764 echo "command should accept two parameters"
4765 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4766 error "command should accept two params"
4768 echo "wrong nids list should not destroy the system"
4769 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4772 echo "replace MDS nid"
4773 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4774 error "replace nids failed"
4776 if ! combined_mgs_mds ; then
4779 stop_mds || error "Unable to stop MDS"
4782 start_mgsmds || error "start mgsmds failed"
4783 set_conf_param_and_check mds \
4784 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4785 "$FSNAME-OST0000.osc.active" \
4787 start_ost || error "unable to start OST"
4788 mount_client $MOUNT || error "mount client failed"
4790 check_mount || error "error after nid replace"
4791 cleanup || error "cleanup failed"
4794 run_test 66 "replace nids"
4796 test_67() { #LU-2950
4797 local legacy="$TMP/legacy_lnet_config"
4798 local new="$TMP/new_routes_test"
4799 local out="$TMP/config_out_file"
4800 local verify="$TMP/conv_verify"
4801 local verify_conf="$TMP/conf_verify"
4803 # Create the legacy file that will be run through the
4804 # lustre_routes_conversion script
4805 cat <<- LEGACY_LNET_CONFIG > $legacy
4806 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4807 tcp2 54 10.1.3.2@tcp;
4808 tcp3 10.3.4.3@tcp:3;
4812 # Create the verification file to verify the output of
4813 # lustre_routes_conversion script against.
4814 cat <<- VERIFY_LNET_CONFIG > $verify
4815 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4816 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4817 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4818 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4819 tcp4: { gateway: 10.3.3.4@tcp }
4822 # Create the verification file to verify the output of
4823 # lustre_routes_config script against
4824 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4825 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4826 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4827 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4828 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4829 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4832 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4833 if [ -f $new ]; then
4834 # verify the conversion output
4835 cmp -s $new $verify > /dev/null
4836 if [ $? -eq 1 ]; then
4837 error "routes conversion failed"
4840 lustre_routes_config --dry-run --verbose $new > $out
4841 # check that the script succeeded
4842 cmp -s $out $verify_conf > /dev/null
4843 if [ $? -eq 1 ]; then
4844 error "routes config failed"
4847 error "routes conversion test failed"
4849 # remove generated files
4850 rm -f $new $legacy $verify $verify_conf $out
4852 run_test 67 "test routes conversion and configuration"
4860 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4861 { skip "Need MDS version at least 2.4.53"; return 0; }
4863 umount_client $MOUNT || error "umount client failed"
4865 if ! combined_mgs_mds; then
4866 start_mgs || error "start mgs failed"
4869 start_mdt 1 || error "MDT start failed"
4870 start_ost || error "Unable to start OST1"
4872 # START-END - the sequences we'll be reserving
4873 START=$(do_facet $SINGLEMDS \
4874 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4875 END=$((START + (1 << 30)))
4876 do_facet $SINGLEMDS \
4877 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4879 # reset the sequences MDT0000 has already assigned
4880 do_facet $SINGLEMDS \
4881 $LCTL set_param seq.srv*MDT0000.space=clear
4883 # remount to let the client allocate new sequence
4884 mount_client $MOUNT || error "mount client failed"
4886 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4887 do_facet $SINGLEMDS \
4888 $LCTL get_param seq.srv*MDT0000.space
4889 $LFS path2fid $DIR/$tfile
4891 local old_ifs="$IFS"
4893 fid=($($LFS path2fid $DIR/$tfile))
4897 if [[ $seq < $END ]]; then
4898 error "used reserved sequence $seq?"
4900 cleanup || error "cleanup failed with $?"
4902 run_test 68 "be able to reserve specific sequences in FLDB"
4904 # Test 69: is about the total number of objects ever created on an OST.
4905 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4906 # just "precreate" the missing objects. In the past it might try to recreate
4907 # millions of objects after an OST was reformatted
4909 local server_version=$(lustre_version_code $SINGLEMDS)
4911 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4912 skip "Need MDS version at least 2.4.2" && return
4914 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4915 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4916 skip "Need MDS version at least 2.5.0" && return
4919 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4921 # use OST0000 since it probably has the most creations
4922 local OSTNAME=$(ostname_from_index 0)
4923 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4924 local last_id=$(do_facet mds1 $LCTL get_param -n \
4925 osc.$mdtosc_proc1.prealloc_last_id)
4927 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4928 # verify that the LAST_ID recovery is working properly. If
4929 # not, then the OST will refuse to allow the MDS connect
4930 # because the LAST_ID value is too different from the MDS
4931 #define OST_MAX_PRECREATE=20000
4932 local ost_max_pre=20000
4933 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4935 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4936 # need to create any files. So, skip this section.
4937 if [ $num_create -gt 0 ]; then
4938 # Check the number of inodes available on OST0
4940 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4941 log "On OST0, $ifree inodes available. Want $num_create."
4943 $SETSTRIPE -i 0 $DIR/$tdir ||
4944 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4945 if [ $ifree -lt 10000 ]; then
4946 files=$(( ifree - 50 ))
4951 local j=$((num_create / files + 1))
4952 for i in $(seq 1 $j); do
4953 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4954 error "createmany fail create $files files: $?"
4955 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4956 error "unlinkmany failed unlink $files files"
4960 # delete all of the files with objects on OST0 so the
4961 # filesystem is not inconsistent later on
4962 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4964 umount_client $MOUNT || error "umount client failed"
4965 stop_ost || error "OST0 stop failure"
4966 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4967 $(ostdevname 1) $(ostvdevname 1) ||
4968 error "reformat and replace $ostdev failed"
4969 start_ost || error "OST0 restart failure"
4970 wait_osc_import_state mds ost FULL
4972 mount_client $MOUNT || error "mount client failed"
4973 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4974 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4975 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4977 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4978 log "On OST0, $iused used inodes"
4979 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4980 error "OST replacement created too many inodes; $iused"
4981 cleanup || error "cleanup failed with $?"
4983 run_test 69 "replace an OST with the same index"
4986 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4989 cleanup || error "cleanup failed with $?"
4991 start_mdt 1 || error "MDT0 start fail"
4993 start_ost || error "OST0 start fail"
4994 for num in $(seq 2 $MDSCOUNT); do
4995 start_mdt $num || return
4998 mount_client $MOUNT || error "mount client fails"
5000 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5002 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5003 error "create remote dir fail"
5005 rm -rf $DIR/$tdir || error "delete dir fail"
5006 cleanup || error "cleanup failed with $?"
5008 run_test 70a "start MDT0, then OST, then MDT1"
5011 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5014 start_ost || error "OST0 start fail"
5016 start_mds || error "MDS start fail"
5018 mount_client $MOUNT || error "mount client fails"
5020 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5022 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5023 error "create remote dir fail"
5025 rm -rf $DIR/$tdir || error "delete dir fail"
5027 cleanup || error "cleanup failed with $?"
5029 run_test 70b "start OST, MDT1, MDT0"
5032 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5035 start_mds || error "MDS start fail"
5036 start_ost || error "OST0 start fail"
5038 mount_client $MOUNT || error "mount client fails"
5039 stop_mdt 1 || error "MDT1 start fail"
5041 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
5042 echo "deactivate $mdc_for_mdt1"
5043 $LCTL --device $mdc_for_mdt1 deactivate ||
5044 error "set $mdc_for_mdt1 deactivate failed"
5046 mkdir $DIR/$tdir && error "mkdir succeed"
5048 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5049 error "create remote dir succeed"
5051 cleanup || error "cleanup failed with $?"
5053 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5056 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5059 start_mds || error "MDS start fail"
5060 start_ost || error "OST0 start fail"
5062 mount_client $MOUNT || error "mount client fails"
5064 stop_mdt 2 || error "MDT1 start fail"
5066 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5068 echo "deactivate $mdc_for_mdt2"
5069 $LCTL --device $mdc_for_mdt2 deactivate ||
5070 error "set $mdc_for_mdt2 deactivate failed"
5072 mkdir $DIR/$tdir || error "mkdir fail"
5073 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5074 error "create remote dir succeed"
5076 rm -rf $DIR/$tdir || error "delete dir fail"
5078 cleanup || error "cleanup failed with $?"
5080 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5083 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5085 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5086 { skip "Need MDS version at least 2.7.62"; return 0; }
5088 cleanup || error "cleanup failed with $?"
5090 local mdsdev=$(mdsdevname 1)
5091 local ostdev=$(ostdevname 1)
5092 local mdsvdev=$(mdsvdevname 1)
5093 local ostvdev=$(ostvdevname 1)
5094 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5095 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5097 add mds1 $opts_mds || error "add mds1 failed"
5098 start_mdt 1 || error "start mdt1 failed"
5099 add ost1 $opts_ost || error "add ost1 failed"
5100 start_ost || error "start ost failed"
5101 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5103 local soc=$(do_facet mds1 "$LCTL get_param -n \
5104 mdt.*MDT0000.sync_lock_cancel")
5105 [ $soc == "never" ] || error "SoC enabled on single MDS"
5107 for i in $(seq 2 $MDSCOUNT); do
5108 mdsdev=$(mdsdevname $i)
5109 mdsvdev=$(mdsvdevname $i)
5110 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5112 add mds$i $opts_mds || error "add mds$i failed"
5113 start_mdt $i || error "start mdt$i fail"
5116 wait_dne_interconnect
5118 for i in $(seq $MDSCOUNT); do
5119 soc=$(do_facet mds$i "$LCTL get_param -n \
5120 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5121 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5124 for i in $(seq 2 $MDSCOUNT); do
5125 stop_mdt $i || error "stop mdt$i fail"
5127 soc=$(do_facet mds1 "$LCTL get_param -n \
5128 mdt.*MDT0000.sync_lock_cancel")
5129 [ $soc == "never" ] || error "SoC enabled on single MDS"
5130 umount_client $MOUNT -f > /dev/null
5132 cleanup || error "cleanup failed with $?"
5134 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5137 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5138 if combined_mgs_mds; then
5139 skip "needs separate MGS/MDT" && return
5143 start_mdt 1 || error "MDT0 start fail"
5144 start_ost || error "OST0 start fail"
5145 for num in $(seq 2 $MDSCOUNT); do
5146 start_mdt $num || return
5149 start_ost2 || error "OST1 start fail"
5151 mount_client $MOUNT || error "mount client fails"
5153 mkdir $DIR/$tdir || error "mkdir fail"
5154 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5155 error "create remote dir succeed"
5157 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5158 rm -rf $DIR/$tdir || error "delete dir fail"
5160 umount_client $MOUNT || error "umount_client failed"
5161 stop_mds || error "MDS stop fail"
5162 stop_ost || error "OST0 stop fail"
5163 stop_ost2 || error "OST1 stop fail"
5165 run_test 71a "start MDT0 OST0, MDT1, OST1"
5168 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5169 if combined_mgs_mds; then
5170 skip "needs separate MGS/MDT" && return
5174 for num in $(seq 2 $MDSCOUNT); do
5175 start_mdt $num || return
5177 start_ost || error "OST0 start fail"
5178 start_mdt 1 || error "MDT0 start fail"
5179 start_ost2 || error "OST1 start fail"
5181 mount_client $MOUNT || error "mount client fails"
5183 mkdir $DIR/$tdir || error "mkdir fail"
5184 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5185 error "create remote dir succeed"
5187 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5188 rm -rf $DIR/$tdir || error "delete dir fail"
5190 umount_client $MOUNT || error "umount_client failed"
5191 stop_mds || error "MDT0 stop fail"
5192 stop_ost || error "OST0 stop fail"
5193 stop_ost2 || error "OST1 stop fail"
5195 run_test 71b "start MDT1, OST0, MDT0, OST1"
5198 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5199 if combined_mgs_mds; then
5200 skip "needs separate MGS/MDT" && return
5204 start_ost || error "OST0 start fail"
5205 start_ost2 || error "OST1 start fail"
5206 for num in $(seq 2 $MDSCOUNT); do
5207 start_mdt $num || return
5209 start_mdt 1 || error "MDT0 start fail"
5211 mount_client $MOUNT || error "mount client fails"
5213 mkdir $DIR/$tdir || error "mkdir fail"
5214 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5215 error "create remote dir succeed"
5217 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5218 rm -rf $DIR/$tdir || error "delete dir fail"
5220 umount_client $MOUNT || error "umount_client failed"
5221 stop_mds || error "MDS stop fail"
5222 stop_ost || error "OST0 stop fail"
5223 stop_ost2 || error "OST1 stop fail"
5226 run_test 71c "start OST0, OST1, MDT1, MDT0"
5229 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5230 if combined_mgs_mds; then
5231 skip "needs separate MGS/MDT" && return
5235 start_ost || error "OST0 start fail"
5236 for num in $(seq 2 $MDSCOUNT); do
5237 start_mdt $num || return
5239 start_mdt 1 || error "MDT0 start fail"
5240 start_ost2 || error "OST1 start fail"
5242 mount_client $MOUNT || error "mount client fails"
5244 mkdir $DIR/$tdir || error "mkdir fail"
5245 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5246 error "create remote dir succeed"
5248 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5249 rm -rf $DIR/$tdir || error "delete dir fail"
5251 umount_client $MOUNT || error "umount_client failed"
5252 stop_mds || error "MDS stop fail"
5253 stop_ost || error "OST0 stop fail"
5254 stop_ost2 || error "OST1 stop fail"
5257 run_test 71d "start OST0, MDT1, MDT0, OST1"
5260 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5261 if combined_mgs_mds; then
5262 skip "needs separate MGS/MDT" && return
5266 start_ost || error "OST0 start fail"
5267 for num in $(seq 2 $MDSCOUNT); do
5268 start_mdt $num || return
5270 start_ost2 || error "OST1 start fail"
5271 start_mdt 1 || error "MDT0 start fail"
5273 mount_client $MOUNT || error "mount client fails"
5275 mkdir $DIR/$tdir || error "mkdir fail"
5276 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5277 error "create remote dir succeed"
5279 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5280 rm -rf $DIR/$tdir || error "delete dir fail"
5282 umount_client $MOUNT || error "umount_client failed"
5283 stop_mds || error "MDS stop fail"
5284 stop_ost || error "OST0 stop fail"
5285 stop_ost2 || error "OST1 stop fail"
5288 run_test 71e "start OST0, MDT1, OST1, MDT0"
5290 test_72() { #LU-2634
5291 local mdsdev=$(mdsdevname 1)
5292 local ostdev=$(ostdevname 1)
5293 local cmd="$E2FSCK -fnvd $mdsdev"
5297 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5298 skip "ldiskfs only test" && return
5300 if combined_mgs_mds; then
5301 add_options='--reformat'
5303 add_options='--reformat --replace'
5306 #tune MDT with "-O extents"
5308 for num in $(seq $MDSCOUNT); do
5309 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5310 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5311 error "add mds $num failed"
5312 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5313 error "$TUNE2FS failed on mds${num}"
5316 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5317 error "add $ostdev failed"
5318 start_mds || error "start mds failed"
5319 start_ost || error "start ost failed"
5320 mount_client $MOUNT || error "mount client failed"
5322 #create some short symlinks
5323 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5324 createmany -o $DIR/$tdir/$tfile-%d $fn
5325 echo "create $fn short symlinks"
5326 for i in $(seq -w 1 $fn); do
5327 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5332 umount_client $MOUNT || error "umount client failed"
5333 stop_mds || error "stop mds failed"
5334 stop_ost || error "stop ost failed"
5337 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5339 run_test 72 "test fast symlink with extents flag enabled"
5341 test_73() { #LU-3006
5342 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5343 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5344 error "1st tunefs failed"
5345 start_mgsmds || error "start mds failed"
5346 start_ost || error "start ost failed"
5347 mount_client $MOUNT || error "mount client failed"
5348 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5349 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5350 umount_client $MOUNT || error "umount client failed"
5354 run_test 73 "failnode to update from mountdata properly"
5356 test_75() { # LU-2374
5357 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5358 skip "Need MDS version at least 2.4.1" && return
5361 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5362 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5363 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5364 --reformat $(ostdevname 1) $(ostvdevname 1)"
5366 #check with default parameters
5367 add mds1 $opts_mds || error "add mds1 failed for default params"
5368 add ost1 $opts_ost || error "add ost1 failed for default params"
5370 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5371 opts_mds=$(echo $opts_mds |
5372 sed -e "s/--index=$index/--index=$index --mdt/")
5373 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5374 opts_ost=$(echo $opts_ost |
5375 sed -e "s/--index=$index/--index=$index --ost/")
5377 add mds1 $opts_mds || error "add mds1 failed for new params"
5378 add ost1 $opts_ost || error "add ost1 failed for new params"
5379 if ! combined_mgs_mds; then
5380 stop_mgs || error "stop mgs failed"
5385 run_test 75 "The order of --index should be irrelevant"
5388 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5389 { skip "Need MDS version at least 2.4.52" && return 0; }
5391 if ! combined_mgs_mds; then
5392 start_mgs || error "start mgs failed"
5395 local MDMB_PARAM="osc.*.max_dirty_mb"
5396 echo "Change MGS params"
5397 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5399 echo "max_dirty_mb: $MAX_DIRTY_MB"
5400 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5401 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5402 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5403 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5404 head -1" $NEW_MAX_DIRTY_MB
5405 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5406 echo "$MAX_DIRTY_MB"
5407 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5408 error "error while apply max_dirty_mb"
5410 echo "Check the value is stored after remount"
5413 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5414 head -1" $NEW_MAX_DIRTY_MB
5415 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5416 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5417 error "max_dirty_mb is not saved after remount"
5419 echo "Change OST params"
5420 CLIENT_PARAM="obdfilter.*.client_cache_count"
5421 local CLIENT_CACHE_COUNT
5422 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5424 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5425 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5426 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5427 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5428 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5429 head -1" $NEW_CLIENT_CACHE_COUNT
5430 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5432 echo "$CLIENT_CACHE_COUNT"
5433 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5434 error "error while apply client_cache_count"
5436 echo "Check the value is stored after remount"
5439 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5440 head -1" $NEW_CLIENT_CACHE_COUNT
5441 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5443 echo "$CLIENT_CACHE_COUNT"
5444 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5445 error "client_cache_count is not saved after remount"
5448 run_test 76a "set permanent params with lctl across mounts"
5450 test_76b() { # LU-4783
5451 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5452 { skip "Need MGS version at least 2.5.57" && return 0; }
5455 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5456 error "start params log failed"
5459 run_test 76b "verify params log setup correctly"
5462 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5463 { skip "Need MDS version at least 2.4.52" && return 0; }
5465 local MASK_PARAM="mdd.*.changelog_mask"
5466 echo "Change changelog_mask"
5467 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5468 error "Can't change changlog_mask"
5469 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5472 echo "Check the value is stored after mds remount"
5473 stop_mds || error "Failed to stop MDS"
5474 start_mds || error "Failed to start MDS"
5475 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5476 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5477 error "changelog_mask is not changed"
5481 run_test 76c "verify changelog_mask is applied with lctl set_param -P"
5483 test_76d() { #LU-9399
5486 local xattr_cache="llite.*.xattr_cache"
5487 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5488 local new=$((($(eval $cmd) + 1) % 2))
5490 echo "lctl set_param -P llite.*.xattr_cache=$new"
5491 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5492 error "Can't change xattr_cache"
5493 wait_update $HOSTNAME "$cmd" "$new"
5495 echo "Check $xattr_cache on client $MOUNT"
5496 umount_client $MOUNT || error "umount $MOUNT failed"
5497 mount_client $MOUNT || error "mount $MOUNT failed"
5498 [ $(eval $cmd) -eq $new ] ||
5499 error "$xattr_cache != $new on client $MOUNT"
5501 echo "Check $xattr_cache on the new client $MOUNT2"
5502 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5503 [ $(eval $cmd) -eq $new ] ||
5504 error "$xattr_cache != $new on client $MOUNT2"
5505 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5509 run_test 76d "verify llite.*.xattr_cache can be set by 'lctl set_param -P' correctly"
5511 test_77() { # LU-3445
5512 local server_version=$(lustre_version_code $SINGLEMDS)
5513 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5514 { skip "Need MDS version 2.8.55+ "; return; }
5516 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5517 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5518 skip_env "mixed loopback and real device not working" && return
5521 local fs2mdsdev=$(mdsdevname 1_2)
5522 local fs2ostdev=$(ostdevname 1_2)
5523 local fs2mdsvdev=$(mdsvdevname 1_2)
5524 local fs2ostvdev=$(ostvdevname 1_2)
5525 local fsname=test1234
5527 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5529 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5531 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5532 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5533 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5534 error "start fs2mds failed"
5536 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5537 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5539 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5540 --failnode=$failnid --fsname=$fsname \
5541 --reformat $fs2ostdev $fs2ostvdev ||
5542 error "add fs2ost failed"
5543 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5545 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5546 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5547 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5550 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5553 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5554 $(facet_fstype ost1) != ldiskfs ]] &&
5555 skip "ldiskfs only test" && return
5557 # reformat the Lustre filesystem with a smaller size
5558 local saved_MDSCOUNT=$MDSCOUNT
5559 local saved_MDSSIZE=$MDSSIZE
5560 local saved_OSTCOUNT=$OSTCOUNT
5561 local saved_OSTSIZE=$OSTSIZE
5564 MDSSIZE=$((MDSSIZE - 20000))
5565 OSTSIZE=$((OSTSIZE - 20000))
5566 reformat || error "(1) reformat Lustre filesystem failed"
5567 MDSSIZE=$saved_MDSSIZE
5568 OSTSIZE=$saved_OSTSIZE
5570 # mount the Lustre filesystem
5571 setup_noconfig || error "(2) setup Lustre filesystem failed"
5574 log "create test files"
5579 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5581 for i in $(seq $num_files); do
5582 file=$MOUNT/$tdir/$tfile-$i
5583 dd if=/dev/urandom of=$file count=1 bs=1M || {
5584 $LCTL get_param osc.*.cur*grant*
5585 $LFS df; $LFS df -i;
5586 # stop creating files if there is no more space
5587 if [ ! -e $file ]; then
5588 num_files=$((i - 1))
5592 $LFS getstripe -v $file
5593 local ost_idx=$(LFS getstripe -i $file)
5594 do_facet ost$((ost_idx + 1)) \
5595 $LCTL get_param obdfilter.*.*grant*
5596 error "(4) create $file failed"
5600 # unmount the Lustre filesystem
5601 cleanup || error "(5) cleanup Lustre filesystem failed"
5603 # run e2fsck on the MDT and OST devices
5604 local mds_host=$(facet_active_host $SINGLEMDS)
5605 local ost_host=$(facet_active_host ost1)
5606 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5607 local ost_dev=$(ostdevname 1)
5609 run_e2fsck $mds_host $mds_dev "-y"
5610 run_e2fsck $ost_host $ost_dev "-y"
5612 # get the original block count of the MDT and OST filesystems
5613 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5614 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5616 # expand the MDT and OST filesystems to the device size
5617 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5618 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5620 # run e2fsck on the MDT and OST devices again
5621 run_e2fsck $mds_host $mds_dev "-y"
5622 run_e2fsck $ost_host $ost_dev "-y"
5624 # mount the Lustre filesystem
5628 log "check files after expanding the MDT and OST filesystems"
5629 for i in $(seq $num_files); do
5630 file=$MOUNT/$tdir/$tfile-$i
5631 $CHECKSTAT -t file -s 1048576 $file ||
5632 error "(6) checkstat $file failed"
5636 log "create more files after expanding the MDT and OST filesystems"
5637 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5638 file=$MOUNT/$tdir/$tfile-$i
5639 dd if=/dev/urandom of=$file count=1 bs=1M ||
5640 error "(7) create $file failed"
5643 # unmount the Lustre filesystem
5644 cleanup || error "(8) cleanup Lustre filesystem failed"
5646 # run e2fsck on the MDT and OST devices
5647 run_e2fsck $mds_host $mds_dev "-y"
5648 run_e2fsck $ost_host $ost_dev "-y"
5650 # get the maximum block count of the MDT and OST filesystems
5651 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5652 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5654 # get the minimum block count of the MDT and OST filesystems
5655 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5656 grep minimum | sed -e 's/^.*filesystem: //g')
5657 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5658 grep minimum | sed -e 's/^.*filesystem: //g')
5660 # shrink the MDT and OST filesystems to a smaller size
5664 if [[ $mds_max_blks -gt $mds_min_blks &&
5665 $mds_max_blks -gt $mds_orig_blks ]]; then
5666 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5667 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5668 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5669 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5670 error "shrink $SINGLEMDS to $new_blks failed"
5674 if [[ $ost_max_blks -gt $ost_min_blks &&
5675 $ost_max_blks -gt $ost_orig_blks ]]; then
5676 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5677 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5678 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5679 run_resize2fs ost1 $ost_dev $new_blks ||
5680 error "shrink ost1 to $new_blks failed"
5684 # check whether the MDT or OST filesystem was shrunk or not
5686 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5687 reformat || error "(10) reformat Lustre filesystem failed"
5691 # run e2fsck on the MDT and OST devices again
5692 run_e2fsck $mds_host $mds_dev "-y"
5693 run_e2fsck $ost_host $ost_dev "-y"
5695 # mount the Lustre filesystem again
5699 log "check files after shrinking the MDT and OST filesystems"
5700 for i in $(seq $((num_files + 10))); do
5701 file=$MOUNT/$tdir/$tfile-$i
5702 $CHECKSTAT -t file -s 1048576 $file ||
5703 error "(11) checkstat $file failed"
5706 # unmount and reformat the Lustre filesystem
5707 cleanup || error "(12) cleanup Lustre filesystem failed"
5708 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5710 MDSCOUNT=$saved_MDSCOUNT
5711 OSTCOUNT=$saved_OSTCOUNT
5712 reformat || error "(14) reformat Lustre filesystem failed"
5714 run_test 78 "run resize2fs on MDT and OST filesystems"
5716 test_79() { # LU-4227
5717 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5718 { skip "Need MDS version at least 2.5.59"; return 0; }
5720 local mdsdev1=$(mdsdevname 1)
5721 local mdsvdev1=$(mdsvdevname 1)
5722 local mdsdev2=$(mdsdevname 2)
5723 local mdsvdev2=$(mdsvdevname 2)
5724 local ostdev1=$(ostdevname 1)
5725 local ostvdev1=$(ostvdevname 1)
5726 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5727 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5728 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5731 # remove --mgs/--mgsnode from mkfs.lustre options
5732 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5734 mgsnode_opt=$(echo $opts_mds2 |
5735 awk '{ for ( i = 1; i < NF; i++ )
5736 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5737 [ -n $mgsnode_opt ] &&
5738 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5740 mgsnode_opt=$(echo $opts_ost1 |
5741 awk '{ for ( i = 1; i < NF; i++ )
5742 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5743 [ -n $mgsnode_opt ] &&
5744 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5746 # -MGS, format a mdt without --mgs option
5747 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5748 error "Must specify --mgs when formatting mdt combined with mgs"
5750 # +MGS, format a mdt/ost without --mgsnode option
5751 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5752 > /dev/null || error "start mds1 failed"
5753 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5754 error "Must specify --mgsnode when formatting a mdt"
5755 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5756 error "Must specify --mgsnode when formatting an ost"
5760 run_test 79 "format MDT/OST without mgs option (should return errors)"
5763 start_mds || error "Failed to start MDT"
5764 start_ost || error "Failed to start OST1"
5765 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5766 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5767 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5768 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5769 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5771 start_ost2 || error "Failed to start OST2"
5773 do_facet ost1 "$LCTL set_param fail_loc=0"
5776 run_test 80 "mgc import reconnect race"
5778 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5780 local new_ostcount=$1
5781 saved_ostcount=$OSTCOUNT
5782 OSTCOUNT=$new_ostcount
5786 for i in $(seq $OSTCOUNT); do
5788 eval saved_ostindex$i=${!index}
5793 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5794 restore_ostindex() {
5799 for i in $(seq $OSTCOUNT); do
5800 index=saved_ostindex$i
5801 eval OSTINDEX$i=${!index}
5803 OSTCOUNT=$saved_ostcount
5808 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5809 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5810 # assigned index and ensures we can mount such a formatted file system
5811 test_81() { # LU-4665
5812 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5813 { skip "Need MDS version at least 2.6.54" && return; }
5814 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5818 # Each time RANDOM is referenced, a random integer between 0 and 32767
5821 local saved_ostindex1=$OSTINDEX1
5822 for i in 65535 $((RANDOM + 65536)); do
5823 echo -e "\nFormat ost1 with --index=$i, should fail"
5825 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5826 $(ostdevname 1) $(ostvdevname 1); then
5827 OSTINDEX1=$saved_ostindex1
5828 error "format ost1 with --index=$i should fail"
5831 OSTINDEX1=$saved_ostindex1
5835 # Format OSTs with random sparse indices.
5836 trap "restore_ostindex" EXIT
5837 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5838 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5840 # Setup and check Lustre filesystem.
5841 start_mgsmds || error "start_mgsmds failed"
5842 for i in $(seq $OSTCOUNT); do
5843 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5844 error "start ost$i failed"
5847 mount_client $MOUNT || error "mount client $MOUNT failed"
5848 check_mount || error "check client $MOUNT failed"
5851 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5852 [[ $max_easize -eq 128 ]] ||
5853 error "max_easize is $max_easize, should be 128 bytes"
5857 run_test 81 "sparse OST indexing"
5859 # Here we exercise the stripe placement functionality on a file system that
5860 # has formatted the OST with a random index. With the file system the following
5861 # functionality is tested:
5863 # 1. Creating a new file with a specific stripe layout.
5865 # 2. Modifiy a existing empty file with a specific stripe layout.
5867 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5869 # 4. If ost-index is defined we need to ensure it is the first entry in the
5870 # ost index list returned by lfs getstripe.
5872 # 5. Lastly ensure this functionality fails with directories.
5873 test_82a() { # LU-4665
5874 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5875 { skip "Need MDS version at least 2.6.54" && return; }
5876 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5882 # Format OSTs with random sparse indices.
5886 local LOV_V1_INSANE_STRIPE_COUNT=65532
5887 for i in $(seq $OSTCOUNT); do
5888 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5889 ost_indices+=" $index"
5891 ost_indices=$(comma_list $ost_indices)
5893 trap "restore_ostindex" EXIT
5894 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5895 OST_INDEX_LIST=[$ost_indices] formatall
5897 # Setup Lustre filesystem.
5898 start_mgsmds || error "start_mgsmds failed"
5899 for i in $(seq $OSTCOUNT); do
5900 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5901 error "start ost$i failed"
5904 mount_client $MOUNT || error "mount client $MOUNT failed"
5907 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5908 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5910 # 1. If the file does not exist, new file will be created
5911 # with specified OSTs.
5912 local file=$DIR/$tdir/$tfile-1
5913 local cmd="$SETSTRIPE -o $ost_indices $file"
5915 eval $cmd || error "$cmd failed"
5916 check_stripe_count $file $OSTCOUNT
5917 check_obdidx $file $ost_indices
5918 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5919 error "write $file failed"
5921 # 2. If the file already exists and is an empty file, the file
5922 # will be attached with specified layout.
5923 file=$DIR/$tdir/$tfile-2
5924 mcreate $file || error "mcreate $file failed"
5925 cmd="$SETSTRIPE -o $ost_indices $file"
5927 eval $cmd || error "$cmd failed"
5928 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5929 error "write $file failed"
5930 check_stripe_count $file $OSTCOUNT
5931 check_obdidx $file $ost_indices
5933 # 3. If the file already has a valid layout attached, the command
5934 # should fail with EBUSY.
5936 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5938 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5939 # be in the OST indices list.
5940 local start_ost_idx=${ost_indices##*,}
5941 file=$DIR/$tdir/$tfile-3
5942 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5944 eval $cmd || error "$cmd failed"
5945 check_stripe_count $file $OSTCOUNT
5946 check_obdidx $file $ost_indices
5947 check_start_ost_idx $file $start_ost_idx
5949 file=$DIR/$tdir/$tfile-4
5951 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5952 cmd+=" -i $start_ost_idx $file"
5954 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5956 # 5. Specifying OST indices for directory should succeed.
5957 local dir=$DIR/$tdir/$tdir
5958 mkdir $dir || error "mkdir $dir failed"
5959 cmd="$SETSTRIPE -o $ost_indices $dir"
5960 if [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.11.53) &&
5961 $(lustre_version_code client -gt $(version_code 2.11.53)) ]]; then
5963 eval $cmd || error "unable to specify OST indices on directory"
5965 echo "need MDS+client version at least 2.11.53"
5970 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
5975 # Remove OSTs from a pool and destroy the pool.
5976 destroy_pool $ost_pool || true
5978 if ! combined_mgs_mds ; then
5984 # Test 82b is run to ensure that if the user supplies a pool with a specific
5985 # stripe layout that it behaves proprerly. It should fail in the case that
5986 # the supplied OST index list points to OSTs not contained in the user
5988 test_82b() { # LU-4665
5989 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5990 { skip "Need MDS version at least 2.6.54" && return; }
5991 [[ $OSTCOUNT -ge 4 ]] || { skip_env "needs >= 4 OSTs" && return; }
5997 # Format OSTs with random sparse indices.
6001 local LOV_V1_INSANE_STRIPE_COUNT=65532
6002 for i in $(seq $OSTCOUNT); do
6003 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
6004 ost_indices+=" $index"
6006 ost_indices=$(comma_list $ost_indices)
6008 trap "restore_ostindex" EXIT
6009 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
6010 OST_INDEX_LIST=[$ost_indices] formatall
6012 # Setup Lustre filesystem.
6013 start_mgsmds || error "start_mgsmds failed"
6014 for i in $(seq $OSTCOUNT); do
6015 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6016 error "start ost$i failed"
6019 mount_client $MOUNT || error "mount client $MOUNT failed"
6020 if ! combined_mgs_mds ; then
6025 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
6026 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6028 # Create a new pool and add OSTs into it.
6029 local ost_pool=$FSNAME.$TESTNAME
6030 create_pool $ost_pool || error "create OST pool $ost_pool failed"
6033 trap "cleanup_82b" EXIT
6035 local ost_idx_in_list=${ost_indices##*,}
6036 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
6039 local ost_targets="$FSNAME-OST["
6040 for i in ${ost_idx_in_pool//,/ }; do
6041 ost_targets=$ost_targets$(printf "%04x," $i)
6043 ost_targets="${ost_targets%,}]"
6045 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
6046 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
6047 sort -u | tr '\n' ' ')
6049 local cmd="$LCTL pool_add $ost_pool $ost_targets"
6050 do_facet mgs $cmd || error "$cmd failed"
6051 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
6052 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
6053 error "wait_update $ost_pool failed"
6054 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
6055 error "wait_update pool_list $ost_pool failed"
6057 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
6058 # then the OSTs must be the members of the pool.
6059 local file=$DIR/$tdir/$tfile
6060 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6062 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6063 "in OST pool $ost_pool"
6065 # Only select OST $ost_idx_in_list from $ost_pool for file.
6066 ost_idx_in_list=${ost_idx_in_pool#*,}
6067 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6069 eval $cmd || error "$cmd failed"
6070 cmd="$GETSTRIPE $file"
6072 eval $cmd || error "$cmd failed"
6073 check_stripe_count $file 2
6074 check_obdidx $file $ost_idx_in_list
6075 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6076 error "write $file failed"
6080 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6083 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
6084 { skip "Need OST version at least 2.6.91" && return 0; }
6085 if [ $(facet_fstype ost1) != ldiskfs ]; then
6086 skip "ldiskfs only test"
6096 ostmnt=$(facet_mntpt ost1)
6097 fstype=$(facet_fstype ost1)
6099 # Mount the OST as an ldiskfs filesystem.
6100 log "mount the OST $dev as a $fstype filesystem"
6101 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6102 --reformat $dev > /dev/null ||
6103 error "format ost1 error"
6105 if ! test -b $dev; then
6106 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6108 echo "mnt_opts $mnt_opts"
6109 do_facet ost1 mount -t $fstype $dev \
6111 # Run llverfs on the mounted ldiskfs filesystem.
6112 # It is needed to get ENOSPACE.
6113 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6114 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6115 "no" || error "run_llverfs error on $fstype"
6118 log "unmount the OST $dev"
6121 # Delete file IO_scrub. Later osd_scrub_setup will try to
6122 # create "IO_scrub" but will get ENOSPACE.
6124 echo "start ost1 service on `facet_active_host ost1`"
6125 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6128 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6129 echo "string err $err"
6130 [ -z "$err" ] || error $err
6133 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6134 Busy inodes after unmount ..."
6137 local facet=$SINGLEMDS
6138 local num=$(echo $facet | tr -d "mds")
6139 local dev=$(mdsdevname $num)
6140 local time_min=$(recovery_time_min)
6141 local recovery_duration
6142 local completed_clients
6143 local correct_clients
6146 echo "start mds service on $(facet_active_host $facet)"
6148 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6149 error "start MDS failed"
6151 start_ost || error "start OST0000 failed"
6152 start_ost2 || error "start OST0001 failed"
6154 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6156 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6157 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6158 # make sure new superblock labels are sync'd before disabling writes
6162 replay_barrier $SINGLEMDS
6163 createmany -o $DIR1/$tfile-%d 1000
6165 # We need to catch the end of recovery window to extend it.
6166 # Skip 5 requests and add delay to request handling.
6167 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6168 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6170 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6173 echo "recovery status"
6174 do_facet $SINGLEMDS \
6175 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6177 recovery_duration=$(do_facet $SINGLEMDS \
6178 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6179 awk '/recovery_duration/ { print $2 }')
6180 (( $recovery_duration > $time_min + $wrap_up )) &&
6181 error "recovery_duration > recovery_time_hard + wrap up"
6182 completed_clients=$(do_facet $SINGLEMDS \
6183 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6184 awk '/completed_clients/ { print $2 }')
6186 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6187 [ "$completed_clients" = "${correct_clients}" ] ||
6188 error "$completed_clients != $correct_clients"
6190 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6191 umount_client $MOUNT1
6192 umount_client $MOUNT2
6198 run_test 84 "check recovery_hard_time"
6201 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6202 { skip "Need OST version at least 2.7.55" && return 0; }
6203 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6204 do_facet ost1 "lctl set_param fail_loc=0x197"
6208 run_test 85 "osd_ost init: fail ea_fid_set"
6213 # ost1 has already registered to the MGS before the reformat.
6214 # So after reformatting it with option "-G", it could not be
6215 # mounted to the MGS. Cleanup the system for subsequent tests.
6220 local server_version=$(lustre_version_code $SINGLEMDS)
6221 [ "$(facet_fstype ost1)" = "zfs" ] &&
6222 skip "LU-6442: no such mkfs params for ZFS OSTs" && return
6223 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6224 { skip "Need server version newer than 2.7.55"; return 0; }
6226 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6227 --reformat $(ostdevname 1) $(ostvdevname 1)"
6230 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6231 awk '/Flex block group size: / { print $NF; exit; }')
6234 if [[ ${!opts} != *mkfsoptions* ]]; then
6235 eval opts=\"${!opts} \
6236 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6238 val=${!opts//--mkfsoptions=\\\"/ \
6239 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6243 echo "params: $opts"
6245 trap cleanup_86 EXIT ERR
6248 add ost1 $opts || error "add ost1 failed with new params"
6250 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6251 awk '/Flex block group size: / { print $NF; exit; }')
6253 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6254 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6258 run_test 86 "Replacing mkfs.lustre -G option"
6260 test_87() { #LU-6544
6261 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.51) ]] ||
6262 { skip "Need MDS version at least 2.9.51" && return; }
6263 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6264 { skip "ldiskfs only test" && return; }
6265 [[ $OSTCOUNT -gt 59 ]] &&
6266 { skip "Ignore wide striping situation" && return; }
6268 local mdsdev=$(mdsdevname 1)
6269 local mdsvdev=$(mdsvdevname 1)
6270 local file=$DIR/$tfile
6271 local mntpt=$(facet_mntpt $SINGLEMDS)
6272 local used_xattr_blk=0
6273 local inode_size=${1:-1024}
6275 local xtest="trusted.test"
6279 local stripe_cnt=$(($OSTCOUNT + 2))
6281 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6282 if [ $stripe_cnt -gt 16 ]; then
6285 left_size=$(expr $inode_size - \
6288 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6290 24 - 18 - $(expr length $tfile) - 16 - 4)
6291 if [ $left_size -le 0 ]; then
6292 echo "No space($left_size) is expected in inode."
6293 echo "Try 1-byte xattr instead to verify this."
6296 echo "Estimate: at most $left_size-byte space left in inode."
6302 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6303 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6304 start_mdt 1 > /dev/null || error "start mdt1 failed"
6305 for i in $(seq $OSTCOUNT); do
6306 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6307 error "start ost$i failed"
6309 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6310 check_mount || error "check client $MOUNT failed"
6313 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6314 error "Create file with 3 components failed"
6315 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6316 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6317 if [ $i -ne $OSTCOUNT ]; then
6318 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6319 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6320 echo -n "the expected left space is changed to "
6321 echo "$left_size bytes at most."
6323 value=$(generate_string $left_size)
6324 setfattr -n $xtest -v $value $file
6325 orig=$(get_xattr_value $xtest $file)
6326 [[ "$orig" != "$value" ]] && error "$xtest changed"
6328 #Verify if inode has some expected space left
6329 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6330 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6331 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6333 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6334 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6336 [[ $used_xattr_blk -eq 0 ]] &&
6337 error "Please check MDS inode size calculation: \
6338 more than $left_size-byte space left in inode."
6339 echo "Verified: at most $left_size-byte space left in inode."
6343 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6346 [ "$(facet_fstype mds1)" == "zfs" ] &&
6347 skip "LU-6662: no implementation for ZFS" && return
6351 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6352 --reformat $(mdsdevname 1) || error "add mds1 failed"
6354 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6355 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6356 error "default mount options is missing"
6358 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6359 --mountfsoptions="user_xattr,errors=panic" \
6360 --reformat $(mdsdevname 1) || error "add mds1 failed"
6362 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6363 grep -e \".*opts:.*errors=panic.*\"" ||
6364 error "user can't override default mount options"
6366 run_test 88 "check the default mount options can be overridden"
6368 test_89() { # LU-7131
6369 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6370 { skip "Need MDT version at least 2.9.54" && return 0; }
6372 local key=failover.node
6373 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6374 local val2=192.0.2.255@tcp0
6375 local mdsdev=$(mdsdevname 1)
6380 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6381 # Check that parameters are added correctly
6382 echo "tunefs --param $key=$val1"
6383 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6384 error "tunefs --param $key=$val1 failed"
6385 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6386 error "tunefs --dryrun failed"
6387 params=${params##*Parameters:}
6388 params=${params%%exiting*}
6389 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6390 error "on-disk parameter not added correctly via tunefs"
6392 # Check that parameters replace existing instances when added
6393 echo "tunefs --param $key=$val2"
6394 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6395 error "tunefs --param $key=$val2 failed"
6396 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6397 error "tunefs --dryrun failed"
6398 params=${params##*Parameters:}
6399 params=${params%%exiting*}
6400 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6401 error "on-disk parameter not replaced via tunefs"
6402 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6403 error "on-disk parameter not replaced correctly via tunefs"
6405 # Check that a parameter is erased properly
6406 echo "tunefs --erase-param $key"
6407 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6408 error "tunefs --erase-param $key failed"
6409 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6410 error "tunefs --dryrun failed"
6411 params=${params##*Parameters:}
6412 params=${params%%exiting*}
6413 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6414 error "on-disk parameter not erased correctly via tunefs"
6416 # Check that all the parameters are erased
6417 echo "tunefs --erase-params"
6418 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6419 error "tunefs --erase-params failed"
6420 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6421 error "tunefs --dryrun failed"
6422 params=${params##*Parameters:}
6423 params=${params%%exiting*}
6425 error "all on-disk parameters not erased correctly via tunefs"
6427 # Check the order of options --erase-params and --param
6428 echo "tunefs --param $key=$val1 --erase-params"
6430 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6431 error "tunefs --param $key=$val1 --erase-params failed"
6432 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6433 error "tunefs --dryrun failed"
6434 params=${params##*Parameters:}
6435 params=${params%%exiting*}
6436 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6437 error "on-disk param not added correctly with --erase-params"
6441 run_test 89 "check tunefs --param and --erase-param{s} options"
6444 # $2 (optional) value of max_mod_rpcs_in_flight to set
6445 check_max_mod_rpcs_in_flight() {
6453 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6454 facet="mds$((0x$idx + 1))"
6456 if [ -z "$mmr" ]; then
6457 # get value of max_mod_rcps_in_flight
6458 mmr=$($LCTL get_param -n \
6459 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6460 error "Unable to get max_mod_rpcs_in_flight"
6461 echo "max_mod_rcps_in_flight is $mmr"
6463 # set value of max_mod_rpcs_in_flight
6465 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6466 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6467 echo "max_mod_rpcs_in_flight set to $mmr"
6470 # create mmr+1 files
6471 echo "creating $((mmr + 1)) files ..."
6473 for i in $(seq $((mmr + 1))); do
6479 # consumes mmr-1 modify RPC slots
6480 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6481 # drop requests on MDT so that RPC slots are consumed
6482 # during all the request resend interval
6483 do_facet $facet "$LCTL set_param fail_loc=0x159"
6484 echo "launch $((mmr - 1)) chmod in parallel ..."
6485 for i in $(seq $((mmr - 1))); do
6486 chmod 0600 $dir/file-$i &
6490 # send one additional modify RPC
6491 do_facet $facet "$LCTL set_param fail_loc=0"
6492 echo "launch 1 additional chmod in parallel ..."
6493 chmod 0600 $dir/file-$mmr &
6496 # check this additional modify RPC get a modify RPC slot
6497 # and succeed its operation
6498 checkstat -vp 0600 $dir/file-$mmr ||
6499 error "Unable to send $mmr modify RPCs in parallel"
6504 # consumes mmr modify RPC slots
6505 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6506 # drop requests on MDT so that RPC slots are consumed
6507 # during all the request resend interval
6508 do_facet $facet "$LCTL set_param fail_loc=0x159"
6509 echo "launch $mmr chmod in parallel ..."
6510 for i in $(seq $mmr); do
6511 chmod 0666 $dir/file-$i &
6515 # send one additional modify RPC
6516 do_facet $facet "$LCTL set_param fail_loc=0"
6517 echo "launch 1 additional chmod in parallel ..."
6518 chmod 0666 $dir/file-$((mmr + 1)) &
6521 # check this additional modify RPC blocked getting a modify RPC slot
6522 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6523 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6529 if ! combined_mgs_mds ; then
6534 [[ $($LCTL get_param mdc.*.import |
6535 grep "connect_flags:.*multi_mod_rpc") ]] ||
6536 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6538 # check default value
6539 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6540 check_max_mod_rpcs_in_flight $DIR/$tdir
6544 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6554 [[ $($LCTL get_param mdc.*.import |
6555 grep "connect_flags:.*multi_mod_rpc") ]] ||
6556 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6559 # update max_mod_rpcs_in_flight
6560 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6561 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6564 # check client is able to send multiple modify RPCs in paralell
6565 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6566 grep -c "multi_mod_rpcs")
6567 if [ "$tmp" -ne $MDSCOUNT ]; then
6568 echo "Client not able to send multiple modify RPCs in parallel"
6573 # update max_mod_rpcs_in_flight
6574 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6575 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6578 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6579 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6580 facet="mds$((0x$idx + 1))"
6582 # save MDT max_mod_rpcs_per_client
6583 mmrpc=$(do_facet $facet \
6584 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6586 # update max_mod_rpcs_in_flight
6587 umount_client $MOUNT
6589 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6591 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6592 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6594 # restore MDT max_mod_rpcs_per_client initial value
6596 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6598 rm -rf $DIR/${tdir}?
6601 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6610 [[ $($LCTL get_param mdc.*.import |
6611 grep "connect_flags:.*multi_mod_rpc") ]] ||
6612 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6614 # check client is able to send multiple modify RPCs in paralell
6615 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6616 grep -c "multi_mod_rpcs")
6617 if [ "$tmp" -ne $MDSCOUNT ]; then
6618 skip "Client not able to send multiple modify RPCs in parallel"
6623 # get max_rpcs_in_flight value
6624 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6625 echo "max_rpcs_in_flight is $mrif"
6627 # get MDT max_mod_rpcs_per_client
6628 mmrpc=$(do_facet mds1 \
6629 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6630 echo "max_mod_rpcs_per_client is $mmrpc"
6633 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6634 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6635 umount_client $MOUNT
6637 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6641 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6642 error "set max_mod_rpcs_in_flight to $mrif should fail"
6644 umount_client $MOUNT
6646 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6650 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6651 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6653 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6656 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6657 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6661 run_test 90c "check max_mod_rpcs_in_flight update limits"
6672 [[ $($LCTL get_param mdc.*.import |
6673 grep "connect_flags:.*multi_mod_rpc") ]] ||
6674 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6676 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6677 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6678 facet="mds$((0x$idx + 1))"
6680 # check client version supports multislots
6681 tmp=$($LCTL get_param -N \
6682 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6683 if [ -z "$tmp" ]; then
6684 skip "Client does not support multiple modify RPCs in flight"
6689 # get current value of max_mod_rcps_in_flight
6690 mmr=$($LCTL get_param -n \
6691 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6692 echo "max_mod_rcps_in_flight is $mmr"
6695 echo "creating $mmr files ..."
6697 for i in $(seq $mmr); do
6698 touch $DIR/$tdir/file-$i
6701 # prepare for close RPC
6702 multiop_bg_pause $DIR/$tdir/file-close O_c
6705 # consumes mmr modify RPC slots
6706 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6707 # drop requests on MDT so that RPC slots are consumed
6708 # during all the request resend interval
6709 do_facet $facet "$LCTL set_param fail_loc=0x159"
6710 echo "launch $mmr chmod in parallel ..."
6711 for i in $(seq $mmr); do
6712 chmod 0600 $DIR/$tdir/file-$i &
6715 # send one additional close RPC
6716 do_facet $facet "$LCTL set_param fail_loc=0"
6717 echo "launch 1 additional close in parallel ..."
6719 cancel_lru_locks mdc
6722 # check this additional close RPC get a modify RPC slot
6723 # and multiop process completed
6724 [ -d /proc/$pid ] &&
6725 error "Unable to send the additional close RPC in parallel"
6730 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6732 check_uuid_on_ost() {
6734 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6737 check_uuid_on_mdt() {
6739 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6747 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6748 { skip "Need OST version at least 2.7.63" && return 0; }
6749 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6750 { skip "Need MDT version at least 2.7.63" && return 0; }
6752 start_mds || error "MDS start failed"
6753 start_ost || error "unable to start OST"
6754 mount_client $MOUNT || error "client start failed"
6755 check_mount || error "check_mount failed"
6758 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6762 uuid=$(get_client_uuid $MOUNT)
6764 echo "list nids on mdt:"
6765 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6766 echo "uuid from $nid:"
6767 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6769 found=$(check_uuid_on_mdt $nid | grep $uuid)
6770 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6771 found=$(check_uuid_on_ost $nid | grep $uuid)
6772 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6774 # umount the client so it won't reconnect
6775 manual_umount_client --force || error "failed to umount $?"
6776 # shouldn't disappear on MDS after forced umount
6777 found=$(check_uuid_on_mdt $nid | grep $uuid)
6778 [ -z "$found" ] && error "can't find $uuid $nid"
6781 do_facet $SINGLEMDS \
6782 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6784 found=$(check_uuid_on_mdt $nid | grep $uuid)
6785 [ -n "$found" ] && error "found $uuid $nid on MDT"
6786 found=$(check_uuid_on_ost $nid | grep $uuid)
6787 [ -n "$found" ] && error "found $uuid $nid on OST"
6789 # check it didn't reconnect (being umounted)
6790 sleep $((TIMEOUT+1))
6791 found=$(check_uuid_on_mdt $nid | grep $uuid)
6792 [ -n "$found" ] && error "found $uuid $nid on MDT"
6793 found=$(check_uuid_on_ost $nid | grep $uuid)
6794 [ -n "$found" ] && error "found $uuid $nid on OST"
6798 run_test 91 "evict-by-nid support"
6800 generate_ldev_conf() {
6801 # generate an ldev.conf file
6802 local ldevconfpath=$1
6804 local fsldevformat=""
6807 fstype=$(facet_fstype mgs)
6808 if [ "$fstype" == "zfs" ]; then
6809 fsldevformat="$fstype:"
6814 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6818 $(mgsdevname) > $ldevconfpath
6820 local mdsfo_host=$mdsfailover_HOST;
6821 if [ -z "$mdsfo_host" ]; then
6825 for num in $(seq $MDSCOUNT); do
6826 fstype=$(facet_fstype mds$num)
6827 if [ "$fstype" == "zfs" ]; then
6828 fsldevformat="$fstype:"
6833 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6839 $(mdsdevname $num) >> $ldevconfpath
6842 local ostfo_host=$ostfailover_HOST;
6843 if [ -z "$ostfo_host" ]; then
6847 for num in $(seq $OSTCOUNT); do
6848 fstype=$(facet_fstype ost$num)
6849 if [ "$fstype" == "zfs" ]; then
6850 fsldevformat="$fstype:"
6855 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6861 $(ostdevname $num) >> $ldevconfpath
6864 echo "----- $ldevconfpath -----"
6866 echo "--- END $ldevconfpath ---"
6871 # generate a nids file (mapping between hostname to nid)
6872 # looks like we only have the MGS nid available to us
6873 # so just echo that to a file
6875 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6877 echo "----- $nidspath -----"
6879 echo "--- END $nidspath ---"
6882 compare_ldev_output() {
6886 sort $expected_output -o $expected_output
6887 sort $ldev_output -o $ldev_output
6889 echo "-- START OF LDEV OUTPUT --"
6891 echo "--- END OF LDEV OUTPUT ---"
6893 echo "-- START OF EXPECTED OUTPUT --"
6894 cat $expected_output
6895 echo "--- END OF EXPECTED OUTPUT ---"
6897 diff $expected_output $ldev_output
6902 if [ -z "$LDEV" ]; then
6903 error "ldev is missing!"
6906 local LDEVCONFPATH=$TMP/ldev.conf
6907 local NIDSPATH=$TMP/nids
6909 echo "Host is $(hostname)"
6911 generate_ldev_conf $LDEVCONFPATH
6912 generate_nids $NIDSPATH
6914 # echo the mgs nid and compare it to environment variable MGSNID
6915 # also, ldev.conf and nids is a server side thing, use the OSS
6918 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6920 echo "-- START OF LDEV OUTPUT --"
6922 echo "--- END OF LDEV OUTPUT ---"
6924 # ldev failed, error
6925 if [ $? -ne 0 ]; then
6926 rm $LDEVCONFPATH $NIDSPATH
6927 error "ldev failed to execute!"
6930 # need to process multiple lines because of combined MGS and MDS
6931 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6932 if [ "$line" != "$MGSNID" ]; then
6933 rm $LDEVCONFPATH $NIDSPATH
6934 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6938 rm $LDEVCONFPATH $NIDSPATH
6940 run_test 92 "ldev returns MGS NID correctly in command substitution"
6943 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
6946 #start mgs or mgs/mdt0
6947 if ! combined_mgs_mds ; then
6954 start_ost || error "OST0 start fail"
6956 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6957 do_facet mgs "$LCTL set_param fail_val = 10 fail_loc=0x8000090e"
6958 for num in $(seq 2 $MDSCOUNT); do
6962 mount_client $MOUNT || error "mount client fails"
6963 wait_osc_import_state mds ost FULL
6964 wait_osc_import_state client ost FULL
6965 check_mount || error "check_mount failed"
6967 cleanup || error "cleanup failed with $?"
6969 run_test 93 "register mulitple MDT at the same time"
6972 if [ -z "$LDEV" ]; then
6973 error "ldev is missing!"
6976 local LDEVCONFPATH=$TMP/ldev.conf
6977 local NIDSPATH=$TMP/nids
6979 generate_ldev_conf $LDEVCONFPATH
6980 generate_nids $NIDSPATH
6982 local LDEV_OUTPUT=$TMP/ldev-output.txt
6983 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6985 # ldev failed, error
6986 if [ $? -ne 0 ]; then
6987 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6988 error "ldev failed to execute!"
6992 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6994 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6996 for num in $(seq $MDSCOUNT); do
6997 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7000 for num in $(seq $OSTCOUNT); do
7001 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7004 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7006 if [ $? -ne 0 ]; then
7007 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7008 error "ldev failed to produce the correct hostlist!"
7011 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7013 run_test 94 "ldev outputs correct labels for file system name query"
7016 if [ -z "$LDEV" ]; then
7017 error "ldev is missing!"
7020 local LDEVCONFPATH=$TMP/ldev.conf
7021 local NIDSPATH=$TMP/nids
7023 generate_ldev_conf $LDEVCONFPATH
7024 generate_nids $NIDSPATH
7028 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
7029 if [ $? -ne 0 ]; then
7030 rm $LDEVCONFPATH $NIDSPATH
7031 error "ldev label filtering w/ -F failed!"
7035 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
7036 if [ $? -ne 0 ]; then
7037 rm $LDEVCONFPATH $NIDSPATH
7038 error "ldev label filtering w/ -l failed!"
7042 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
7043 if [ $? -ne 0 ]; then
7044 rm $LDEVCONFPATH $NIDSPATH
7045 error "ldev label filtering w/ -f failed!"
7049 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
7050 if [ $? -ne 0 ]; then
7051 rm $LDEVCONFPATH $NIDSPATH
7052 error "ldev label filtering w/ -a failed!"
7057 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
7058 if [ $? -eq 0 ]; then
7059 rm $LDEVCONFPATH $NIDSPATH
7060 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7064 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7065 if [ $? -eq 0 ]; then
7066 rm $LDEVCONFPATH $NIDSPATH
7067 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7071 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7072 if [ $? -eq 0 ]; then
7073 rm $LDEVCONFPATH $NIDSPATH
7074 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7078 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7079 if [ $? -eq 0 ]; then
7080 rm $LDEVCONFPATH $NIDSPATH
7081 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7085 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7086 if [ $? -eq 0 ]; then
7087 rm $LDEVCONFPATH $NIDSPATH
7088 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7091 # file sys & foreign
7092 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7093 if [ $? -eq 0 ]; then
7094 rm $LDEVCONFPATH $NIDSPATH
7095 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7098 rm $LDEVCONFPATH $NIDSPATH
7100 run_test 95 "ldev should only allow one label filter"
7103 if [ -z "$LDEV" ]; then
7104 error "ldev is missing!"
7107 local LDEVCONFPATH=$TMP/ldev.conf
7108 local NIDSPATH=$TMP/nids
7110 generate_ldev_conf $LDEVCONFPATH
7111 generate_nids $NIDSPATH
7113 local LDEV_OUTPUT=$TMP/ldev-output.txt
7114 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7116 awk '{print $2}' > $LDEV_OUTPUT
7118 # ldev failed, error
7119 if [ $? -ne 0 ]; then
7120 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7121 error "ldev failed to execute!"
7125 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7127 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7129 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7130 for num in $(seq $MDSCOUNT); do
7131 echo "$mds_HOST-$(facet_fstype mds$num)" \
7136 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7137 for num in $(seq $OSTCOUNT); do
7138 echo "$ost_HOST-$(facet_fstype ost$num)" \
7143 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7145 if [ $? -ne 0 ]; then
7146 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7147 error "ldev failed to produce the correct output!"
7150 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7152 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7155 if [ -z "$LDEV" ]; then
7156 error "ldev is missing!"
7159 local LDEVCONFPATH=$TMP/ldev.conf
7160 local NIDSPATH=$TMP/nids
7162 generate_ldev_conf $LDEVCONFPATH
7163 generate_nids $NIDSPATH
7165 local LDEV_OUTPUT=$TMP/ldev-output.txt
7166 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7168 echo -e "\nMDT role"
7169 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7171 if [ $? -ne 0 ]; then
7172 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7173 error "ldev failed to execute for mdt role!"
7176 for num in $(seq $MDSCOUNT); do
7177 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7180 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7182 if [ $? -ne 0 ]; then
7183 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7184 error "ldev failed to produce the correct output for mdt role!"
7187 echo -e "\nOST role"
7188 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7190 if [ $? -ne 0 ]; then
7191 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7192 error "ldev failed to execute for ost role!"
7196 for num in $(seq $OSTCOUNT); do
7197 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7200 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7202 if [ $? -ne 0 ]; then
7203 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7204 error "ldev failed to produce the correct output for ost role!"
7207 echo -e "\nMGS role"
7208 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7210 if [ $? -ne 0 ]; then
7211 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7212 error "ldev failed to execute for mgs role!"
7215 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7217 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7219 if [ $? -ne 0 ]; then
7220 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7221 error "ldev failed to produce the correct output for mgs role!"
7224 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7226 run_test 97 "ldev returns correct ouput when querying based on role"
7231 local temp=$MDS_MOUNT_OPTS
7234 check_mount || error "mount failed"
7235 mountopt="user_xattr"
7236 for ((x = 1; x <= 400; x++)); do
7237 mountopt="$mountopt,user_xattr"
7239 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7240 error "Buffer overflow check failed"
7241 cleanup || error "cleanup failed"
7243 run_test 98 "Buffer-overflow check while parsing mount_opts"
7247 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7248 { skip "ldiskfs only test" && return; }
7249 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7250 { skip "Need OST version at least 2.8.57" && return 0; }
7252 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7253 --reformat $(ostdevname 1) $(ostvdevname 1)"
7254 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7255 skip "meta_bg already set" && return
7258 if [[ ${!opts} != *mkfsoptions* ]]; then
7259 eval opts=\"${!opts} \
7260 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7262 local val=${!opts//--mkfsoptions=\\\"/ \
7263 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7267 echo "params: $opts"
7269 add ost1 $opts || error "add ost1 failed with new params"
7271 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7272 error "meta_bg is not set"
7276 run_test 99 "Adding meta_bg option"
7280 start_mds || error "MDS start failed"
7281 start_ost || error "unable to start OST"
7282 mount_client $MOUNT || error "client start failed"
7283 check_mount || error "check_mount failed"
7292 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7293 END {exit rc}' || error "lshowmount have no output MGS"
7295 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7296 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7298 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7299 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7301 cleanup || error "cleanup failed with $?"
7303 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7306 local createmany_pid
7307 local dev=$FSNAME-OST0000-osc-MDT0000
7311 createmany -o $DIR1/$tdir/$tfile-%d 50000 &
7313 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7314 # via osp_precreate_cleanup_orphans.
7315 for ((i = 0; i < 100; i++)); do
7316 for ((k = 0; k < 10; k++)); do
7317 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7318 "$LCTL --device $dev activate"
7321 ls -asl $MOUNT | grep '???' &&
7322 { kill -9 $createmany_pid &>/dev/null;
7323 error "File has no object on OST"; }
7325 kill -s 0 $createmany_pid || break
7327 wait $createmany_pid
7329 unlinkmany $DIR1/$tdir/$tfile-%d 50000
7332 run_test 101 "Race MDT->OST reconnection with create"
7335 [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.9.53) ]] ||
7336 skip "Need server version greater than 2.9.53"
7337 cleanup || error "cleanup failed with $?"
7339 local mds1dev=$(mdsdevname 1)
7340 local mds1mnt=$(facet_mntpt mds1)
7341 local mds1fstype=$(facet_fstype mds1)
7342 local mds1opts=$MDS_MOUNT_OPTS
7344 if [ $mds1fstype == ldiskfs ] &&
7345 ! do_facet mds1 test -b $mds1dev; then
7346 mds1opts=$(csa_add "$mds1opts" -o loop)
7348 if [[ $mds1fstype == zfs ]]; then
7349 import_zpool mds1 || return ${PIPESTATUS[0]}
7352 # unload all and only load libcfs to allow fail_loc setting
7353 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7354 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7355 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7357 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7358 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7360 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7361 error "mdt start must fail"
7362 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7364 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7366 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7367 error "mdt start must not fail"
7369 cleanup || error "cleanup failed with $?"
7371 run_test 102 "obdclass module cleanup upon error"
7376 echo "rename $FSNAME to $newname"
7378 if ! combined_mgs_mds ; then
7379 local facet=$(mgsdevname)
7382 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7383 error "(7) Fail to rename MGS"
7384 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7385 reimport_zpool mgs $newname-mgs
7389 for num in $(seq $MDSCOUNT); do
7390 local facet=$(mdsdevname $num)
7392 do_facet mds${num} \
7393 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7394 error "(8) Fail to rename MDT $num"
7395 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7396 reimport_zpool mds${num} $newname-mdt${num}
7400 for num in $(seq $OSTCOUNT); do
7401 local facet=$(ostdevname $num)
7403 do_facet ost${num} \
7404 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7405 error "(9) Fail to rename OST $num"
7406 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7407 reimport_zpool ost${num} $newname-ost${num}
7412 test_103_set_pool() {
7416 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7417 error "Fail to add $ost_x to $FSNAME.$pname"
7418 wait_update $HOSTNAME \
7419 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7420 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7421 error "$ost_x is NOT in pool $FSNAME.$pname"
7424 test_103_check_pool() {
7425 local save_fsname=$1
7428 stat $DIR/$tdir/test-framework.sh ||
7429 error "($errno) Fail to stat"
7430 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7431 error "($errno) Fail to list $FSNAME.pool1"
7432 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7433 error "($errno) Fail to list $FSNAME.$save_fsname"
7434 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7435 grep ${FSNAME}-OST0000 ||
7436 error "($errno) List $FSNAME.$save_fsname is invalid"
7438 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7439 [ "$pname" = "$save_fsname" ] ||
7440 error "($errno) Unexpected pool name $pname"
7444 check_mount_and_prep
7446 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7447 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7448 error "(2) Fail to copy test-framework.sh"
7450 if ! combined_mgs_mds ; then
7453 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7454 error "(3) Fail to create $FSNAME.pool1"
7455 # name the pool name as the fsname
7456 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7457 error "(4) Fail to create $FSNAME.$FSNAME"
7459 test_103_set_pool $FSNAME OST0000
7461 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7462 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7464 if ! combined_mgs_mds ; then
7470 test_renamefs mylustre
7472 local save_fsname=$FSNAME
7476 if ! combined_mgs_mds ; then
7479 test_103_check_pool $save_fsname 7
7481 if [ $OSTCOUNT -ge 2 ]; then
7482 test_103_set_pool $save_fsname OST0001
7485 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7486 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7487 if ! combined_mgs_mds ; then
7498 if ! combined_mgs_mds ; then
7501 test_103_check_pool $save_fsname 17
7503 if ! combined_mgs_mds ; then
7508 test_renamefs $save_fsname
7514 run_test 103 "rename filesystem name"
7516 test_104() { # LU-6952
7517 local mds_mountopts=$MDS_MOUNT_OPTS
7518 local ost_mountopts=$OST_MOUNT_OPTS
7519 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7520 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7523 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7524 { skip "this test needs utils above 2.9.55" && return 0; }
7526 # specify "acl" in mount options used by mkfs.lustre
7527 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7528 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7531 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7534 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7536 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7538 if [ -z "$MDS_MOUNT_OPTS" ]; then
7539 MDS_MOUNT_OPTS="-o noacl"
7541 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7544 for num in $(seq $MDSCOUNT); do
7545 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7546 error "Failed to start MDS"
7549 for num in $(seq $OSTCOUNT); do
7550 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7551 error "Failed to start OST"
7555 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7556 error "ACL is applied when FS is mounted with noacl."
7558 MDS_MOUNT_OPTS=$mds_mountopts
7559 OST_MOUNT_OPTS=$ost_mountopts
7560 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7565 run_test 104 "Make sure user defined options are reflected in mount"
7567 error_and_umount() {
7578 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7579 rm -f $TMP/$tdir/$tfile
7580 rm -f $TMP/$tdir/${tfile}1
7582 # Files should not be created in ro bind mount point
7583 # remounting from rw to ro
7584 mount -o remount,ro $TMP/$tdir ||
7585 error_and_umount "readonly remount of bind mnt pt failed"
7586 touch $TMP/$tdir/$tfile &&
7587 error_and_umount "touch succeeds on ro bind mnt pt"
7588 [ -e $TMP/$tdir/$tfile ] &&
7589 error_and_umount "file created on ro bind mnt pt"
7591 # Files should be created in rw bind mount point
7592 # remounting from ro to rw
7593 mount -o remount,rw $TMP/$tdir ||
7594 error_and_umount "read-write remount of bind mnt pt failed"
7595 touch $TMP/$tdir/${tfile}1 ||
7596 error_and_umount "touch fails on rw bind mnt pt"
7597 [ -e $TMP/$tdir/${tfile}1 ] ||
7598 error_and_umount "file not created on rw bind mnt pt"
7599 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7601 cleanup || error "cleanup failed with $?"
7603 run_test 105 "check file creation for ro and rw bind mnt pt"
7610 mkdir -p $DIR/$tdir || error "create $tdir failed"
7611 lfs setstripe -c 1 -i 0 $DIR/$tdir
7612 #define OBD_FAIL_CAT_RECORDS 0x1312
7613 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7615 for ((i = 1; i <= $repeat; i++)); do
7617 #one full plain llog
7618 createmany -o $DIR/$tdir/f- 64768
7620 createmany -u $DIR/$tdir/f- 64768
7622 wait_delete_completed $((TIMEOUT * 7))
7623 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7624 #shows that osp code is buggy
7625 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7629 run_test 106 "check osp llog processing when catalog is wrapped"
7632 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7633 { skip "Need MDS version > 2.10.50"; return; }
7636 start_mgsmds || error "start_mgsmds failed"
7637 start_ost || error "unable to start OST"
7639 # add unknown configuration parameter.
7640 if [[ $PERM_CMD = *"set_param -P"* ]]; then
7641 cmd="$PERM_CMD ost.$FSNAME-OST0000*.unknown_param"
7643 cmd="$PERM_CMD $FSNAME-OST0000*.ost.unknown_param"
7645 do_facet mgs "$cmd=50"
7646 cleanup_nocli || error "cleanup_nocli failed with $?"
7649 # unknown param should be ignored while mounting.
7650 start_ost || error "unable to start OST after unknown param set"
7652 cleanup || error "cleanup failed with $?"
7654 run_test 107 "Unknown config param should not fail target mounting"
7659 $rcmd rm -rf $tmp > /dev/null 2>&1
7660 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7662 for facet in $facets; do
7663 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
7664 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7665 $rcmd mkdir $tmp/mnt/$facet ||
7666 error "failed to mkdir $tmp/mnt/$facet"
7667 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7668 seek=199 bs=1M count=1 ||
7669 error "failed to create $tmp/images/$facet"
7678 local facet=${role}$((idx + 1))
7680 [ $# -eq 5 ] && pool=$5
7682 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7683 --$role --index=$idx --replace --backfstype=$bkfs \
7684 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7685 error "failed to mkfs for $facet"
7689 echo "mounting client..."
7690 mount -t lustre ${nid}:/lustre $MOUNT ||
7691 error "failed to mount lustre"
7694 ls -l $MOUNT/local_dir || error "failed to list"
7696 echo "check truncate && write"
7697 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7698 error "failed to tuncate & write"
7701 touch $MOUNT/foooo ||
7702 error "failed to create"
7704 echo "check read && write && append"
7705 sha1sum $MOUNT/conf-sanity.sh |
7706 awk '{ print $1 }' > $MOUNT/checksum.new ||
7707 error "failed to read(1)"
7708 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7709 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7710 error "failed to read(2)"
7711 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7712 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7713 error "failed to read(3)"
7716 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7717 error "failed to verify data"
7727 umount -f $MOUNT || error "failed to umount client"
7728 for facet in $facets; do
7729 $rcmd umount -f $tmp/mnt/$facet ||
7730 error "failed to umount $facet"
7731 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
7732 $rcmd $ZPOOL export -f lustre-$facet ||
7733 error "failed to export lustre-$facet"
7737 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7741 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7743 [ $(facet_fstype $SINGLEMDS) != "zfs" ] &&
7744 skip "zfs only test" && return
7746 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7747 skip "Need server version at least 2.10.58" && return
7752 local tmp=$TMP/$tdir
7753 local rcmd="do_facet $SINGLEMDS"
7754 local facets="mdt1 mdt2 ost1 ost2"
7755 local nid=$($rcmd $LCTL list_nids | head -1)
7758 trap t_108_cleanup EXIT ERR
7761 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7762 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7763 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7764 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7766 for facet in $facets; do
7767 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7768 lustre-$facet/$facet ||
7769 error "failed to zfs set for $facet (1)"
7770 $rcmd zfs mount lustre-$facet/$facet ||
7771 error "failed to local mount $facet"
7772 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7773 --xattrs --xattrs-include="trusted.*" \
7774 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7775 error "failed to untar image for $facet"
7776 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7777 error "failed to cleanup for $facet"
7778 $rcmd zfs umount lustre-$facet/$facet ||
7779 error "failed to local umount $facet"
7780 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7781 error "failed to zfs set $facet (2)"
7784 echo "changing server nid..."
7785 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7786 $rcmd lctl replace_nids lustre-MDT0000 $nid
7787 $rcmd lctl replace_nids lustre-MDT0001 $nid
7788 $rcmd lctl replace_nids lustre-OST0000 $nid
7789 $rcmd lctl replace_nids lustre-OST0001 $nid
7790 $rcmd umount $tmp/mnt/mdt1
7792 for facet in $facets; do
7793 echo "mounting $facet from backup..."
7794 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7795 $tmp/mnt/$facet || error "failed to mount $facet"
7798 # ZFS backend can detect migration and trigger OI scrub automatically
7799 # sleep 3 seconds for scrub done
7805 run_test 108a "migrate from ldiskfs to ZFS"
7808 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7810 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
7811 skip "ldiskfs only test" && return
7813 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7814 skip "Need server version at least 2.10.58" && return
7819 local tmp=$TMP/$tdir
7820 local rcmd="do_facet $SINGLEMDS"
7821 local facets="mdt1 mdt2 ost1 ost2"
7822 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7823 local nid=$($rcmd $LCTL list_nids | head -1)
7826 trap t_108_cleanup EXIT ERR
7829 t_108_mkfs mdt 0 ldiskfs mgs
7830 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7831 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7832 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7834 for facet in $facets; do
7835 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7837 error "failed to local mount $facet"
7839 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7840 --xattrs --xattrs-include="*.*" \
7841 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7842 error "failed to untar image for $facet"
7843 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7844 error "failed to cleanup for $facet"
7845 $rcmd umount $tmp/mnt/$facet ||
7846 error "failed to local umount $facet"
7849 echo "changing server nid..."
7850 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7851 $rcmd lctl replace_nids lustre-MDT0000 $nid
7852 $rcmd lctl replace_nids lustre-MDT0001 $nid
7853 $rcmd lctl replace_nids lustre-OST0000 $nid
7854 $rcmd lctl replace_nids lustre-OST0001 $nid
7855 $rcmd umount $tmp/mnt/mdt1
7857 for facet in $facets; do
7858 echo "mounting $facet from backup..."
7859 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7860 $tmp/mnt/$facet || error "failed to mount $facet"
7863 for facet in $scrub_list; do
7864 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7865 error "failed to start OI scrub on $facet"
7868 # sleep 3 seconds for scrub done
7874 run_test 108b "migrate from ZFS to ldiskfs"
7878 # set number of permanent parameters
7880 test_109_set_params() {
7883 set_persistent_param_and_check mds \
7884 "mdd.$fsname-MDT0000.atime_diff" \
7885 "$fsname-MDT0000.mdd.atime_diff" \
7887 set_persistent_param_and_check mds \
7888 "mdd.$fsname-MDT0000.atime_diff" \
7889 "$fsname-MDT0000.mdd.atime_diff" \
7891 set_persistent_param_and_check client \
7892 "llite.$fsname*.max_read_ahead_mb" \
7893 "$fsname.llite.max_read_ahead_mb" \
7895 set_persistent_param_and_check client \
7896 "llite.$fsname*.max_read_ahead_mb" \
7897 "$fsname.llite.max_read_ahead_mb" \
7899 create_pool $fsname.pool1 || error "create pool failed"
7900 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7901 error "pool_add failed"
7902 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7903 error "pool_remove failed"
7904 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7905 error "pool_add failed"
7909 # check permanent parameters
7911 test_109_test_params() {
7914 local atime_diff=$(do_facet mds $LCTL \
7915 get_param -n mdd.$fsname-MDT0000.atime_diff)
7916 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7917 local max_read_ahead_mb=$(do_facet client $LCTL \
7918 get_param -n llite.$fsname*.max_read_ahead_mb)
7919 [ $max_read_ahead_mb == 64 ] ||
7920 error "wrong llite parameter after clear_conf"
7921 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7922 grep -v "^Pool:" | sed 's/_UUID//')
7923 [ $ost_in_pool = "$fsname-OST0000" ] ||
7924 error "wrong pool after clear_conf"
7928 # run lctl clear_conf, store CONFIGS before and after that
7930 test_109_clear_conf()
7932 local clear_conf_arg=$1
7935 if ! combined_mgs_mds ; then
7937 stop_mgs || error "stop_mgs failed"
7938 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7940 mgsdev=$(mdsdevname 1)
7941 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7944 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7945 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7949 # the command being tested
7951 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7952 error "clear_conf failed"
7953 if ! combined_mgs_mds ; then
7954 stop_mgs || error "stop_mgs failed"
7956 stop_mdt 1 || error "stop_mdt 1 failed"
7959 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7960 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
7964 test_109_file_shortened() {
7966 local sizes=($(do_facet mgs "stat -c %s " \
7967 "$TMP/${tdir}/conf1/CONFIGS/$file" \
7968 "$TMP/${tdir}/conf2/CONFIGS/$file"))
7969 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
7975 [ "$(facet_fstype mgs)" == "zfs" ] &&
7976 skip "LU-8727: no implementation for ZFS" && return
7980 client_up || error "client_up failed"
7983 # set number of permanent parameters
7985 test_109_set_params $FSNAME
7987 umount_client $MOUNT || error "umount_client failed"
7988 stop_ost || error "stop_ost failed"
7989 stop_mds || error "stop_mds failed"
7991 test_109_clear_conf $FSNAME
7993 # make sure that all configs are cleared
7995 test_109_file_shortened $FSNAME-MDT0000 ||
7996 error "failed to clear MDT0000 config"
7997 test_109_file_shortened $FSNAME-client ||
7998 error "failed to clear client config"
8003 # check that configurations are intact
8005 test_109_test_params $FSNAME
8010 destroy_test_pools || error "destroy test pools failed"
8014 run_test 109a "test lctl clear_conf fsname"
8018 [ "$(facet_fstype mgs)" == "zfs" ] &&
8019 skip "LU-8727: no implementation for ZFS" && return
8023 client_up || error "client_up failed"
8026 # set number of permanent parameters
8028 test_109_set_params $FSNAME
8030 umount_client $MOUNT || error "umount_client failed"
8031 stop_ost || error "stop_ost failed"
8032 stop_mds || error "stop_mds failed"
8034 test_109_clear_conf $FSNAME-MDT0000
8036 # make sure that only one config is cleared
8038 test_109_file_shortened $FSNAME-MDT0000 ||
8039 error "failed to clear MDT0000 config"
8040 test_109_file_shortened $FSNAME-client &&
8041 error "failed to clear client config"
8046 # check that configurations are intact
8048 test_109_test_params $FSNAME
8053 destroy_test_pools || error "destroy test pools failed"
8057 run_test 109b "test lctl clear_conf one config"
8063 rm -f $TMP/$tdir/lustre-mdt
8068 IMAGESIZE=$((3072 << 30)) # 3072 GiB
8070 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
8071 skip "Only applicable to ldiskfs-based MDTs"
8076 # We need MDT size 3072GB, because it is smallest
8077 # partition that can store 2B inodes
8078 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8079 local mdsimgname=$TMP/$tdir/lustre-mdt
8080 do_facet $SINGLEMDS "rm -f $mdsimgname"
8081 do_facet $SINGLEMDS "touch $mdsimgname"
8082 trap cleanup_115 RETURN EXIT
8083 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8084 { skip "Backend FS doesn't support sparse files"; return 0; }
8085 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8086 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8088 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
8089 --mkfsoptions='-O lazy_itable_init,ea_inode,^resize_inode,meta_bg \
8091 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8092 { skip_env "format large MDT failed"; return 0; }
8093 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8094 --reformat $(ostdevname 1) $(ostvdevname 1)
8096 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8097 start_ost || error "start OSS failed"
8098 mount_client $MOUNT || error "mount client failed"
8100 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8101 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8102 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8105 touch $DIR/$tdir/$tfile
8107 # Add > 5k bytes to xattr
8108 for i in {1..30}; do
8109 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8110 error "Can't make link"
8115 local inode_num=$(do_facet $SINGLEMDS \
8116 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8117 awk '/link =/ { print $4 }' |
8118 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8119 echo "inode num: $inode_num"
8120 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8121 do_facet $SINGLEMDS "losetup -d $mdsdev"
8124 run_test 115 "Access large xattr with inodes number over 2TB"
8127 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8128 skip "ldiskfs only test" && return
8130 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.59) ] &&
8131 skip "Need server version at least 2.10.59" && return
8133 do_facet $SINGLEMDS which mkfs.xfs || {
8134 skip_env "No mkfs.xfs installed"
8141 local tmpmnt=$TMP/$tdir
8142 local mdtimg=$tfile-mdt0
8144 do_facet $SINGLEMDS mkdir -p $tmpmnt
8145 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8147 do_facet $SINGLEMDS touch $TMP/$mdtimg
8148 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8149 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8150 error "mkfs temporary xfs image"
8152 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8153 error "mount temporary xfs image"
8154 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8155 local old_mdssize=$MDSSIZE
8156 local old_mdsisize=$MDSISIZE
8158 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8159 MDSISIZE=$((16 << 20))
8160 local opts17t="$(mkfs_opts $SINGLEMDS)"
8162 MDSSIZE=$old_mdssize
8163 MDSISIZE=$old_mdsisize
8164 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8165 error "failed to mkfs for $tmpmnt/$mdtimg"
8167 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8168 grep -qw 'features.*extent' || error "extent should be enabled"
8170 run_test 116 "big size MDT support"
8174 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8175 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8176 error "get_param should fail"
8177 cleanup || error "cleanup failed with rc $?"
8179 run_test 117 "lctl get_param return errors properly"
8181 test_120() { # LU-11130
8182 [ "$MDSCOUNT" -lt 2 ] && skip "mdt count < 2"
8183 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8184 skip "ldiskfs only test"
8185 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.11.56) ] &&
8186 skip "Need DNE2 capable MD target with LU-11130 fix"
8190 local mds1host=$(facet_active_host mds1)
8191 local mds1dev=$(mdsdevname 1)
8193 $LFS mkdir -i 1 $DIR/$tdir
8194 $LFS mkdir -i 0 $DIR/$tdir/mds1dir
8196 ln -s foo $DIR/$tdir/bar
8197 mv $DIR/$tdir/bar $DIR/$tdir/mds1dir/bar2 ||
8198 error "cross-target rename failed"
8202 run_e2fsck $mds1host $mds1dev "-n"
8204 run_test 120 "cross-target rename should not create bad symlinks"
8207 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
8208 [[ $(lustre_version_code ost1) -ge $(version_code 2.11.53) ]] ||
8209 { skip "Need OST version at least 2.11.53" && return 0; }
8213 LOAD_MODULES_REMOTE=true load_modules
8214 #define OBD_FAIL_OFD_SET_OID 0x1e0
8215 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8218 $LFS mkdir -i1 -c1 $DIR/$tdir
8219 $LFS setstripe -i0 -c1 $DIR/$tdir
8220 do_facet ost1 $LCTL set_param fail_loc=0
8221 createmany -o $DIR/$tdir/file_ 1000 ||
8222 error "Fail to create a new sequence"
8226 run_test 122 "Check OST sequence update"
8230 local yaml_file="$TMP/$tfile.yaml"
8231 do_facet mgs rm "$yaml_file"
8232 local cfgfiles=$(do_facet mgs "lctl --device MGS llog_catlist |"\
8233 " sed 's/config_log://'")
8235 # set jobid_var to a different value for test
8236 local orig_val=$(do_facet mgs $LCTL get_param jobid_var)
8237 do_facet mgs $LCTL set_param -P jobid_var="testname"
8239 for i in params $cfgfiles; do
8240 do_facet mgs "lctl --device MGS llog_print ${i} >> $yaml_file"
8243 echo "Unmounting FS"
8253 # Reapply the config from before
8254 echo "Setting configuration parameters"
8255 do_facet mgs "lctl set_param -F $yaml_file"
8257 local set_val=$(do_facet mgs $LCTL get_param jobid_var)
8258 do_facet mgs $LCTL set_param -P $orig_val
8260 [ $set_val == "jobid_var=testname" ] ||
8261 error "$set_val is not testname"
8263 do_facet mgs rm "$yaml_file"
8265 run_test 123 "clear and reset all parameters using set_param -F"
8267 if ! combined_mgs_mds ; then
8273 # restore the values of MDSSIZE and OSTSIZE
8274 MDSSIZE=$STORED_MDSSIZE
8275 OSTSIZE=$STORED_OSTSIZE
8279 check_and_cleanup_lustre