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 $ALWAYS_EXCEPT"
16 PATH=$PWD/$SRCDIR:$SRCDIR:$SRCDIR/../utils:$PATH
18 PTLDEBUG=${PTLDEBUG:--1}
20 LUSTRE=${LUSTRE:-$(dirname $0)/..}
21 RLUSTRE=${RLUSTRE:-$LUSTRE}
22 export MULTIOP=${MULTIOP:-multiop}
24 . $LUSTRE/tests/test-framework.sh
26 . ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
28 # use small MDS + OST size to speed formatting time
29 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
30 # STORED_MDSSIZE is used in test_18
31 STORED_MDSSIZE=$MDSSIZE
32 STORED_OSTSIZE=$OSTSIZE
34 [ $(facet_fstype $SINGLEMDS) = "zfs" ] && MDSSIZE=400000
36 [ $(facet_fstype ost1) = "zfs" ] && OSTSIZE=400000
46 if ! combined_mgs_mds; then
47 # bug number for skipped test: LU-9860 LU-9860 LU-9860
48 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 43b 53b 54b"
49 # bug number for skipped test: LU-9875 LU-9879 LU-9879 LU-9879 LU-9879
50 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 70e 80 84 87 100"
51 # bug number for skipped test: LU-8110 LU-9879 LU-9879 LU-9879
52 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 102 104 105 107"
55 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
56 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
57 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
60 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
61 # bug number for skipped test:
62 ALWAYS_EXCEPT="$ALWAYS_EXCEPT"
63 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
68 require_dsh_mds || exit 0
69 require_dsh_ost || exit 0
72 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69"
77 # The MGS must be started before the OSTs for a new fs, so start
78 # and stop to generate the startup logs.
81 wait_osc_import_state mds ost FULL
86 reformat_and_config() {
88 if ! combined_mgs_mds ; then
94 writeconf_or_reformat() {
95 # There are at most 2 OSTs for write_conf test
96 # who knows if/where $TUNEFS is installed?
97 # Better reformat if it fails...
98 writeconf_all $MDSCOUNT 2 ||
99 { echo "tunefs failed, reformatting instead" &&
100 reformat_and_config && return 0; }
109 echo "start mgs service on $(facet_active_host mgs)"
110 start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
116 local dev=$(mdsdevname $num)
119 echo "start mds service on `facet_active_host $facet`"
120 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
126 local dev=$(mdsdevname $num)
129 echo "stop mds service on `facet_active_host $facet`"
130 # These tests all use non-failover stop
131 stop $facet -f || return 97
137 for num in $(seq $MDSCOUNT); do
138 start_mdt $num $@ || return 94
143 if ! combined_mgs_mds ; then
151 for num in $(seq $MDSCOUNT); do
152 stop_mdt $num || return 97
157 echo "stop mgs service on `facet_active_host mgs`"
158 # These tests all use non-failover stop
159 stop mgs -f || return 97
163 echo "start ost1 service on `facet_active_host ost1`"
164 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
168 echo "stop ost1 service on `facet_active_host ost1`"
169 # These tests all use non-failover stop
170 stop ost1 -f || return 98
174 echo "start ost2 service on `facet_active_host ost2`"
175 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
179 echo "stop ost2 service on `facet_active_host ost2`"
180 # These tests all use non-failover stop
181 stop ost2 -f || return 93
186 echo "mount $FSNAME on ${MOUNTPATH}....."
187 zconf_mount $(hostname) $MOUNTPATH || return 96
191 local mountopt="remount,$1"
193 echo "remount '$1' lustre on ${MOUNTPATH}....."
194 zconf_mount $(hostname) $MOUNTPATH "$mountopt" || return 96
200 echo "umount lustre on $mountpath....."
201 zconf_umount $HOSTNAME $mountpath $@ || return 97
204 manual_umount_client(){
207 echo "manual umount lustre on ${MOUNT}...."
208 do_facet client "umount ${FORCE} $MOUNT"
214 start_mds || error "MDT start failed"
215 start_ost || error "Unable to start OST1"
216 mount_client $MOUNT || error "client start failed"
217 client_up || error "client_up failed"
226 unload_modules_conf () {
227 if combined_mgs_mds || ! local_mode; then
228 unload_modules || return 1
233 stop_ost || return 202
234 stop_mds || return 201
235 unload_modules_conf || return 203
240 [ "x$1" != "x" ] && force='-f'
241 umount_client $MOUNT $force|| return 200
242 cleanup_nocli || return $?
247 echo "umount $MOUNT2 ..."
248 umount $MOUNT2 || true
249 echo "stopping fs2mds ..."
250 stop fs2mds -f || true
251 echo "stopping fs2ost ..."
252 stop fs2ost -f || true
256 do_facet client "cp /etc/passwd $DIR/a" || return 71
257 do_facet client "rm $DIR/a" || return 72
258 # make sure lustre is actually mounted (touch will block,
259 # but grep won't, so do it after)
260 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
261 echo "setup single mount lustre success"
265 do_facet client "touch $DIR/a" || return 71
266 do_facet client "rm $DIR/a" || return 72
267 do_facet client "touch $DIR2/a" || return 73
268 do_facet client "rm $DIR2/a" || return 74
269 echo "setup double mount lustre success"
274 if [ "$ONLY" == "setup" ]; then
279 if [ "$ONLY" == "cleanup" ]; then
286 #create single point mountpoint
292 check_mount || error "check_mount failed"
293 cleanup || error "cleanup failed with $?"
295 run_test 0 "single mount setup"
298 start_mds || error "MDS start failed"
299 start_ost || error "unable to start OST"
300 echo "start ost second time..."
301 start_ost && error "2nd OST start should fail"
302 mount_client $MOUNT || error "client start failed"
303 check_mount || error "check_mount failed"
304 cleanup || error "cleanup failed with $?"
306 run_test 1 "start up ost twice (should return errors)"
309 start_mds || error "MDT start failed"
310 echo "start mds second time.."
311 start_mds && error "2nd MDT start should fail"
312 start_ost || error "OST start failed"
313 mount_client $MOUNT || error "mount_client failed to start client"
314 check_mount || error "check_mount failed"
315 cleanup || error "cleanup failed with $?"
317 run_test 2 "start up mds twice (should return err)"
321 #mount.lustre returns an error if already in mtab
322 mount_client $MOUNT && error "2nd client mount should fail"
323 check_mount || error "check_mount failed"
324 cleanup || error "cleanup failed with $?"
326 run_test 3 "mount client twice (should return err)"
330 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
331 stop_ost || error "Unable to stop OST1"
332 umount_client $MOUNT -f || error “unmount $MOUNT failed”
335 # ok for ost to fail shutdown
336 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
337 error "cleanup failed with $?"
340 run_test 4 "force cleanup ost, then cleanup"
342 test_5a() { # was test_5
344 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
345 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
347 stop_mds || error "Unable to stop MDS"
349 # cleanup may return an error from the failed
350 # disconnects; for now I'll consider this successful
351 # if all the modules have unloaded.
355 echo "killing umount"
356 kill -TERM $UMOUNT_PID
357 echo "waiting for umount to finish"
359 if grep " $MOUNT " /proc/mounts; then
360 echo "test 5: /proc/mounts after failed umount"
364 echo "killing umount"
365 kill -TERM $UMOUNT_PID
366 echo "waiting for umount to finish"
368 grep " $MOUNT " /proc/mounts &&
369 error "/proc/mounts after second umount"
372 # manual_mount_client may fail due to umount succeeding above
374 # stop_mds is a no-op here, and should not fail
375 cleanup_nocli || error "cleanup_nocli failed with $?"
376 # df may have lingering entry
378 # mtab may have lingering entry
382 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
384 grep -q $MOUNT" " /etc/mtab || break
385 echo "Waiting /etc/mtab updated ... "
386 WAIT=$(( WAIT + sleep))
388 [ "$WAIT" -eq "$MAX_WAIT" ] &&
389 error "/etc/mtab is not updated in $WAIT secs"
390 echo "/etc/mtab updated in $WAIT secs"
392 run_test 5a "force cleanup mds, then cleanup"
400 grep " $MOUNT " /etc/mtab &&
401 error false "unexpected entry in mtab before mount" && return 10
403 start_ost || error "OST start failed"
404 if ! combined_mgs_mds ; then
405 trap cleanup_5b EXIT ERR
406 start_mds || error "MDS start failed"
410 mount_client $MOUNT && error "mount_client $MOUNT should fail"
411 grep " $MOUNT " /etc/mtab &&
412 error "$MOUNT entry in mtab after failed mount"
414 # stop_mds is a no-op here, and should not fail
415 cleanup_nocli || error "cleanup_nocli failed with $?"
416 if ! combined_mgs_mds ; then
420 run_test 5b "Try to start a client with no MGS (should return errs)"
423 grep " $MOUNT " /etc/mtab &&
424 error false "unexpected entry in mtab before mount" && return 10
426 start_mds || error "MDS start failed"
427 start_ost || error "OST start failed"
428 local oldfs="${FSNAME}"
429 FSNAME="wrong.${FSNAME}"
430 mount_client $MOUNT || :
432 grep " $MOUNT " /etc/mtab &&
433 error "$MOUNT entry in mtab after failed mount"
435 cleanup_nocli || error "cleanup_nocli failed with $?"
437 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
440 grep " $MOUNT " /etc/mtab &&
441 error "unexpected entry in mtab before mount"
443 start_ost || error "OST start failed"
444 start_mds || error "MDS start failed"
445 stop_ost -f || error "Unable to stop OST1"
446 mount_client $MOUNT || error "mount_client $MOUNT failed"
447 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
448 cleanup_nocli || error "cleanup_nocli failed with $?"
449 ! grep " $MOUNT " /etc/mtab ||
450 error "$MOUNT entry in mtab after unmount"
452 run_test 5d "mount with ost down"
455 grep " $MOUNT " /etc/mtab &&
456 error false "unexpected entry in mtab before mount" && return 10
458 start_mds || error "MDS start failed"
459 start_ost || error "OST start failed"
461 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
462 do_facet client "$LCTL set_param fail_loc=0x80000506"
463 mount_client $MOUNT || echo "mount failed (not fatal)"
464 cleanup || error "cleanup failed with $?"
465 grep " $MOUNT " /etc/mtab &&
466 error "$MOUNT entry in mtab after unmount"
469 run_test 5e "delayed connect, don't crash (bug 10268)"
472 if combined_mgs_mds ; then
473 skip "needs separate mgs and mds"
477 grep " $MOUNT " /etc/mtab &&
478 error false "unexpected entry in mtab before mount" && return 10
481 start_ost || error "OST start failed"
482 mount_client $MOUNT &
484 echo client_mount pid is $pid
488 if ! ps -f -p $pid >/dev/null; then
491 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
492 error "mount returns $rc, expected to hang"
494 cleanup || error "cleanup failed with $?"
499 start_mds || error "start MDS failed"
501 # mount should succeed after start mds
503 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
504 cleanup || error "final call to cleanup failed with rc $?"
506 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
510 [ $(lustre_version_code client) -lt $(version_code 2.9.53) ] &&
511 { skip "automount of debugfs missing before 2.9.53" && return 0; }
512 umount /sys/kernel/debug
513 $LCTL get_param -n devices | egrep -v "error" && \
514 error "lctl can't access debugfs data"
515 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
517 run_test 5g "handle missing debugfs"
522 mount_client $MOUNT || error "mount_client $MOUNT failed"
523 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
524 cleanup || error "cleanup failed with rc $?"
526 run_test 6 "manual umount, then mount again"
531 cleanup_nocli || error "cleanup_nocli failed with $?"
533 run_test 7 "manual umount, then cleanup"
537 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
538 check_mount2 || error "check_mount2 failed"
539 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
540 cleanup || error "cleanup failed with rc $?"
542 run_test 8 "double mount setup"
545 start_ost || error "OST start failed"
547 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
548 error "do_facet ost1 set_param inode trace failed."
549 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
550 error "do_facet ost1 set_param debug mds ost failed."
552 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
553 if [ "$CHECK_PTLDEBUG" ] && { \
554 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
555 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
556 echo "lnet.debug success"
558 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
560 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
561 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
562 echo "lnet.subsystem_debug success"
564 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
566 stop_ost || error "Unable to stop OST1"
568 run_test 9 "test ptldebug and subsystem for mkfs"
571 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
572 # But with new MDS stack we don't care about the mode of local objects
573 # anymore, so this test is removed. See bug 22944 for more details.
577 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
578 skip "ldiskfs only test"
583 check_mount || error "check_mount failed"
584 cleanup || error "cleanup failed with rc $?"
586 echo "Remove mds config log"
587 if ! combined_mgs_mds ; then
591 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
592 $(mgsdevname) || return \$?" ||
593 error "do_facet mgs failed with $?"
595 if ! combined_mgs_mds ; then
599 start_ost || error "OST start failed"
600 start_mds && error "MDS start succeeded, but should fail"
603 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
606 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
607 skip "ldiskfs only test"
611 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
616 # check if current MDSSIZE is large enough
617 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
618 log "use MDSSIZE=$MDSSIZE"
620 # check if the global config has a large enough MDSSIZE
621 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
622 [ $STORED_MDSSIZE -ge $MIN ] &&
623 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
624 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
626 # check if the block device is large enough
627 is_blkdev $SINGLEMDS $MDSDEV $MIN
628 local large_enough=$?
629 if [ -n "$OK" ]; then
630 [ $large_enough -ne 0 ] && OK=""
632 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
633 log "use device $MDSDEV with MIN=$MIN"
636 # check if a loopback device has enough space for fs metadata (5%)
638 if [ -z "$OK" ]; then
639 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
640 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
641 awk '($1 != "Filesystem") { print $4 }')
642 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
643 OK=1 && myMDSSIZE=$MIN &&
644 log "use file $MDSDEV with MIN=$MIN"
647 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS" && return
649 echo "mount mds with large journal..."
651 local OLD_MDSSIZE=$MDSSIZE
655 echo "mount lustre system..."
657 check_mount || error "check_mount failed"
659 echo "check journal size..."
660 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
661 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
662 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
664 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
667 cleanup || error "cleanup failed with rc $?"
672 run_test 18 "check mkfs creates large journals"
675 start_mds || error "MDS start failed"
676 stop_mds || error "Unable to stop MDS"
678 run_test 19a "start/stop MDS without OSTs"
681 start_ost || error "Unable to start OST1"
682 stop_ost -f || error "Unable to stop OST1"
684 run_test 19b "start/stop OSTs without MDS"
687 # first format the ost/mdt
688 start_mds || error "MDS start failed"
689 start_ost || error "Unable to start OST1"
690 mount_client $MOUNT || error "mount_client $MOUNT failed"
691 check_mount || error "check_mount failed"
692 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
693 remount_client ro $MOUNT || error "remount_client with ro failed"
694 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
695 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
696 remount_client rw $MOUNT || error "remount_client with rw failed"
697 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
698 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
699 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
701 stop_mds || error "Unable to stop MDS"
702 stop_ost || error "Unable to stop OST1"
704 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
707 start_mds || error "MDS start failed"
708 start_ost || error "unable to start OST1"
709 wait_osc_import_state mds ost FULL
710 stop_ost || error "unable to stop OST1"
711 stop_mds || error "unable to stop MDS"
713 run_test 21a "start mds before ost, stop ost first"
716 start_ost || error "unable to start OST1"
717 start_mds || error "MDS start failed"
718 wait_osc_import_state mds ost FULL
719 stop_mds || error "unable to stop MDS"
720 stop_ost || error "unable to stop OST1"
722 run_test 21b "start ost before mds, stop mds first"
725 start_ost || error "Unable to start OST1"
726 start_mds || error "MDS start failed"
727 start_ost2 || error "Unable to start OST2"
728 wait_osc_import_state mds ost2 FULL
729 stop_ost || error "Unable to stop OST1"
730 stop_ost2 || error "Unable to stop OST2"
731 stop_mds || error "Unable to stop MDS"
732 #writeconf to remove all ost2 traces for subsequent tests
733 writeconf_or_reformat
735 run_test 21c "start mds between two osts, stop mds last"
738 if combined_mgs_mds ; then
739 skip "need separate mgs device" && return 0
745 start_mgs || error "unable to start MGS"
746 start_ost || error "unable to start OST1"
747 start_ost2 || error "unable to start OST2"
748 start_mds || error "MDS start failed"
749 wait_osc_import_state mds ost2 FULL
751 stop_ost || error "Unable to stop OST1"
752 stop_ost2 || error "Unable to stop OST2"
753 stop_mds || error "Unable to stop MDS"
755 #writeconf to remove all ost2 traces for subsequent tests
756 writeconf_or_reformat
757 start_mgs || error "unable to start MGS"
759 run_test 21d "start mgs then ost and then mds"
762 MGSNID="$saved_mgsnid"
764 echo "stopping fs2mgs ..."
765 stop $fs2mgs -f || true
768 test_21e() { # LU-5863
769 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
770 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
771 skip_env "mixed loopback and real device not working" && return
774 local fs2mdsdev=$(mdsdevname 1_2)
775 local fs2ostdev=$(ostdevname 1_2)
776 local fs3ostdev=$(ostdevname 2_2)
778 local fs2mdsvdev=$(mdsvdevname 1_2)
779 local fs2ostvdev=$(ostvdevname 1_2)
780 local fs3ostvdev=$(ostvdevname 2_2)
782 # temporarily use fs3ost as fs2mgs
784 local fs2mgsdev=$fs3ostdev
785 local fs2mgsvdev=$fs3ostvdev
787 local fsname=test1234
789 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
790 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
791 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
792 error "start fs2mgs failed"
794 local saved_mgsnid="$MGSNID"
795 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
797 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
798 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
799 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
800 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
802 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
803 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
805 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
806 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
807 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
811 run_test 21e "separate MGS and MDS"
814 start_mds || error "MDS start failed"
816 echo "Client mount with ost in logs, but none running"
817 start_ost || error "unable to start OST1"
818 # wait until mds connected to ost and open client connection
819 wait_osc_import_state mds ost FULL
820 stop_ost || error "unable to stop OST1"
821 mount_client $MOUNT || error "mount_client $MOUNT failed"
822 # check_mount will block trying to contact ost
823 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
824 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
825 umount_client $MOUNT -f
828 echo "Client mount with a running ost"
829 start_ost || error "unable to start OST1"
831 # if gss enabled, wait full time to let connection from
832 # mds to ost be established, due to the mismatch between
833 # initial connect timeout and gss context negotiation timeout.
834 # This perhaps could be remove after AT landed.
835 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
836 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
838 mount_client $MOUNT || error "mount_client $MOUNT failed"
839 wait_osc_import_state mds ost FULL
840 wait_osc_import_ready client ost
841 check_mount || error "check_mount failed"
844 cleanup || error "cleanup failed with rc $?"
846 run_test 22 "start a client before osts (should return errs)"
848 test_23a() { # was test_23
851 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
852 # force down client so that recovering mds waits for reconnect
853 local running=$(grep -c $MOUNT /proc/mounts) || true
854 if [ $running -ne 0 ]; then
855 echo "Stopping client $MOUNT (opts: -f)"
859 # enter recovery on failed mds
860 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
861 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
862 # try to start a new client
863 mount_client $MOUNT &
865 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
866 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
867 grep -v grep | awk '{print $2}')
868 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
870 ps --ppid $MOUNT_LUSTRE_PID
871 echo "waiting for mount to finish"
873 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
874 # SIGTERM works but it does not spread to offspring processses
875 kill -s TERM $MOUNT_PID
876 kill -s TERM $MOUNT_LUSTRE_PID
877 # we can not wait $MOUNT_PID because it is not a child of this shell
883 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
885 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
886 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
889 [ -z "$PID1" -a -z "$PID2" ] && break
890 echo "waiting for mount to finish ... "
891 WAIT=$(( WAIT + sleep))
893 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
894 error "MOUNT_PID $MOUNT_PID and "\
895 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
898 cleanup || error "cleanup failed with rc $?"
900 run_test 23a "interrupt client during recovery mount delay"
902 test_23b() { # was test_23
903 start_mds || error "MDS start failed"
904 start_ost || error "Unable to start OST1"
905 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
906 $LCTL set_param fail_loc=0x80000313
908 cleanup || error "cleanup failed with rc $?"
910 run_test 23b "Simulate -EINTR during mount"
913 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
915 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
916 is_blkdev $SINGLEMDS $MDSDEV &&
917 skip_env "mixed loopback and real device not working" && return
920 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
922 local fs2mdsdev=$(mdsdevname 1_2)
923 local fs2ostdev=$(ostdevname 1_2)
924 local fs2mdsvdev=$(mdsvdevname 1_2)
925 local fs2ostvdev=$(ostvdevname 1_2)
928 # LU-9733 test fsname started with numbers as well
929 local FSNAME2=969362ae
931 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
932 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
934 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
935 --reformat $fs2ostdev $fs2ostvdev || exit 10
938 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
939 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
940 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
941 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
943 # LU-9733 test fsname started with numbers
944 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
945 changelog_register -n) ||
946 error "register changelog failed"
948 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
949 changelog_deregister $cl_user ||
950 error "deregister changelog failed"
952 check_mount || error "check_mount failed"
953 # files written on 1 should not show up on 2
954 cp /etc/passwd $DIR/$tfile
956 [ -e $MOUNT2/$tfile ] && error "File bleed"
959 cp /etc/passwd $MOUNT2/$tfile ||
960 error "cp /etc/passwd $MOUNT2/$tfile failed"
961 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
962 # 2 is actually mounted
963 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
965 facet_failover fs2mds
966 facet_failover fs2ost
969 # the MDS must remain up until last MDT
971 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
972 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
973 [ -z "$MDS" ] && error "No MDT"
975 cleanup_nocli || error "cleanup_nocli failed with rc $?"
977 run_test 24a "Multiple MDTs on a single node"
980 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
982 if [ -z "$fs2mds_DEV" ]; then
983 local dev=${SINGLEMDS}_dev
985 is_blkdev $SINGLEMDS $MDSDEV &&
986 skip_env "mixed loopback and real device not working" && return
989 local fs2mdsdev=$(mdsdevname 1_2)
990 local fs2mdsvdev=$(mdsvdevname 1_2)
992 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
993 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
995 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS &&
996 error "start MDS should fail"
998 cleanup || error "cleanup failed with rc $?"
1000 run_test 24b "Multiple MGSs on a single node (should return err)"
1004 check_mount || error "check_mount failed"
1005 local MODULES=$($LCTL modules | awk '{ print $2 }')
1006 rmmod $MODULES 2>/dev/null || true
1007 cleanup || error "cleanup failed with $?"
1009 run_test 25 "Verify modules are referenced"
1013 # we need modules before mount for sysctl, so make sure...
1014 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1015 #define OBD_FAIL_MDS_FS_SETUP 0x135
1016 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1017 start_mds && error "MDS started but should not have started"
1018 $LCTL get_param -n devices
1019 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1020 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1021 # start mds to drop writeconf setting
1022 start_mds || error "Unable to start MDS"
1023 stop_mds || error "Unable to stop MDS"
1024 unload_modules_conf || error "unload_modules_conf failed with $?"
1026 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1029 start_ost || error "Unable to start OST1"
1030 start_mds || error "Unable to start MDS"
1031 echo "Requeue thread should have started: "
1032 ps -e | grep ll_cfg_requeue
1033 set_persistent_param_and_check ost1 \
1034 "obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1035 "$FSNAME-OST0000.ost.client_cache_seconds"
1036 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1038 run_test 27a "Reacquire MGS lock if OST started first"
1043 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1044 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1046 facet_failover $SINGLEMDS
1047 set_persistent_param_and_check $SINGLEMDS \
1048 "mdt.$device.identity_acquire_expire" \
1049 "$device.mdt.identity_acquire_expire"
1050 set_persistent_param_and_check client \
1051 "mdc.$device-mdc-*.max_rpcs_in_flight" \
1052 "$device.mdc.max_rpcs_in_flight"
1054 cleanup || error "cleanup failed with $?"
1056 run_test 27b "Reacquire MGS lock after failover"
1058 test_28A() { # was test_28
1060 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1061 PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1062 ORIG=$($LCTL get_param -n $TEST)
1063 FINAL=$(($ORIG + 1))
1064 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1065 FINAL=$(($FINAL + 1))
1066 set_persistent_param_and_check client "$TEST" "$PARAM" $FINAL
1067 umount_client $MOUNT || error "umount_client $MOUNT failed"
1068 mount_client $MOUNT || error "mount_client $MOUNT failed"
1069 RESULT=$($LCTL get_param -n $TEST)
1070 if [ $RESULT -ne $FINAL ]; then
1071 error "New config not seen: wanted $FINAL got $RESULT"
1073 echo "New config success: got $RESULT"
1075 set_persistent_param_and_check client "$TEST" "$PARAM" $ORIG
1076 cleanup || error "cleanup failed with rc $?"
1078 run_test 28A "permanent parameter setting"
1080 test_28a() { # LU-4221
1081 [[ $(lustre_version_code ost1) -ge $(version_code 2.5.52) ]] ||
1082 { skip "Need OST version at least 2.5.52" && return 0; }
1083 [ "$(facet_fstype ost1)" = "zfs" ] &&
1084 skip "LU-4221: no such proc params for ZFS OSTs" && return
1091 local device="$FSNAME-OST0000"
1095 # In this test we will set three kinds of proc parameters with
1096 # lctl set_param -P or lctl conf_param:
1097 # 1. non-symlink ones in the OFD
1098 # 2. non-symlink ones in the OSD
1101 # prepare a non-symlink parameter in the OFD
1102 name="client_cache_seconds"
1103 param="$device.ost.$name"
1104 cmd="obdfilter.$device.$name"
1106 # permanently setting the parameter in the OFD
1107 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1109 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1110 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1113 # prepare a non-symlink parameter in the OSD
1115 param="$device.osd.$name"
1116 cmd="osd-*.$device.$name"
1118 # conf_param the parameter in the OSD
1119 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1120 new=$(((old + 1) % 2))
1121 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1122 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1124 cleanup || error "cleanup failed with $?"
1126 run_test 28a "set symlink parameters permanently with lctl"
1129 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs" && return
1130 setup > /dev/null 2>&1
1131 start_ost2 || error "Unable to start OST2"
1134 local PARAM="$FSNAME-OST0001.osc.active"
1135 # With lctl set_param -P the value $PROC_ACT will be sent to
1136 # all nodes. The [^M] filter out the ability to set active
1137 # on the MDS servers which is tested with wait_osp_* below.
1138 # For ost_server_uuid that only exist on client so filtering
1140 local PROC_ACT="osc.$FSNAME-OST0001-osc-*.active"
1141 local PROC_UUID="osc.$FSNAME-OST0001-osc-[!M]*.ost_server_uuid"
1143 ACTV=$($LCTL get_param -n $PROC_ACT)
1145 set_persistent_param_and_check client $PROC_ACT $PARAM $DEAC
1146 # also check ost_server_uuid status
1147 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1148 if [ -z "$RESULT" ]; then
1149 error "Client not deactivated: $($LCTL get_param \
1152 echo "Live client success: got $RESULT"
1156 wait_osp_active ost ${FSNAME}-OST0001 1 0
1158 # test new client starts deactivated
1159 umount_client $MOUNT || error "umount_client $MOUNT failed"
1160 mount_client $MOUNT || error "mount_client $MOUNT failed"
1161 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV | grep NEW)
1162 if [ -z "$RESULT" ]; then
1163 error "New client start active: $(lctl get_param -n $PROC_UUID)"
1165 echo "New client success: got $RESULT"
1168 # make sure it reactivates
1169 set_persistent_param_and_check client $PROC_ACT $PARAM $ACTV
1171 umount_client $MOUNT
1172 stop_ost2 || error "Unable to stop OST2"
1173 cleanup_nocli || error "cleanup_nocli failed with $?"
1174 #writeconf to remove all ost2 traces for subsequent tests
1175 writeconf_or_reformat
1177 run_test 29 "permanently remove an OST"
1182 echo Big config llog
1183 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1184 ORIG=$($LCTL get_param -n $TEST)
1185 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1186 for i in ${LIST[@]}; do
1187 set_persistent_param_and_check client "$TEST" \
1188 "$FSNAME.llite.max_read_ahead_whole_mb" $i
1190 # make sure client restart still works
1191 umount_client $MOUNT
1192 mount_client $MOUNT || error "mount_client $MOUNT failed"
1193 [ "$($LCTL get_param -n $TEST)" -ne "$i" ] &&
1194 error "Param didn't stick across restart $($TEST) != $i"
1197 echo Erase parameter setting
1198 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1199 do_facet mgs "$PERM_CMD -d $TEST" ||
1200 error "Erase param $TEST failed"
1202 do_facet mgs "$PERM_CMD \
1203 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1204 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1206 umount_client $MOUNT
1207 mount_client $MOUNT || error "mount_client $MOUNT failed"
1208 FINAL=$($LCTL get_param -n $TEST)
1209 echo "deleted (default) value=$FINAL, orig=$ORIG"
1210 # assumes this parameter started at the default value
1211 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1213 cleanup || error "cleanup failed with rc $?"
1215 run_test 30a "Big config llog and permanent parameter deletion"
1220 local orignids=$($LCTL get_param -n \
1221 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1223 local orignidcount=$(echo "$orignids" | wc -w)
1225 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1226 # numerical part of it. Hopefully that's not already a failover address
1228 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1230 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1231 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1232 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1233 echo "Using fake nid $NEW"
1235 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1236 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1237 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1238 PARAM="osc.$FSNAME-OST0000-osc-[^M]*.import"
1239 echo "Setting $PARAM from $TEST to $NEW"
1240 do_facet mgs "$PERM_CMD $PARAM='connection=$NEW'" ||
1241 error "$PERM_CMD $PARAM failed"
1243 PARAM="$FSNAME-OST0000.failover.node"
1244 echo "Setting $PARAM from $TEST to $NEW"
1245 do_facet mgs "$PERM_CMD $PARAM='$NEW'" ||
1246 error "$PARAM $PARAM failed"
1248 wait_update_facet client "$TEST" "$NEW" ||
1249 error "check $PARAM failed!"
1251 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1253 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1254 echo "should have $((orignidcount + 1)) entries \
1255 in failover nids string, have $NIDCOUNT"
1256 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1257 error "Failover nid not added"
1259 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1260 do_facet mgs "$PERM_CMD -d osc.$FSNAME-OST0000-osc-*.import"
1262 do_facet mgs "$PERM_CMD -d $FSNAME-OST0000.failover.node" ||
1263 error "$PERM_CMD delete failed"
1265 umount_client $MOUNT
1266 mount_client $MOUNT || error "mount_client $MOUNT failed"
1268 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1270 NIDCOUNT=$(echo "$NIDS" | wc -w)
1271 echo "only $orignidcount final entries should remain \
1272 in failover nids string, have $NIDCOUNT"
1273 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1275 cleanup || error "cleanup failed with rc $?"
1277 run_test 30b "Remove failover nids"
1279 test_31() { # bug 10734
1280 # ipaddr must not exist
1281 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1282 cleanup || error "cleanup failed with rc $?"
1284 run_test 31 "Connect to non-existent node (shouldn't crash)"
1288 T32_BLIMIT=40960 # Kbytes
1292 # This is not really a test but a tool to create new disk
1293 # image tarballs for the upgrade tests.
1295 # Disk image tarballs should be created on single-node
1296 # clusters by running this test with default configurations
1297 # plus a few mandatory environment settings that are verified
1298 # at the beginning of the test.
1300 test_32newtarball() {
1304 local tmp=$TMP/t32_image_create
1305 local server_version=$(lustre_version_code $SINGLEMDS)
1310 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1311 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1312 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1313 "MDSDEV1=<nonexistent_file>" \
1314 "MDSDEV2=<nonexistent_file>" \
1315 "(or MDSDEV, in the case of b1_8)" \
1316 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1320 echo "Found stale $tmp"
1324 mkdir $tmp/src || return 1
1325 tar cf - -C $src . | tar xf - -C $tmp/src
1326 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1327 count=$(($T32_BLIMIT / 1024 / 4))
1328 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1330 # format ost with comma-separated NIDs to verify LU-4460
1331 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1332 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1336 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1337 $LFS quotacheck -ug /mnt/$FSNAME
1338 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1341 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1343 if [[ $MDSCOUNT -ge 2 ]]; then
1344 remote_dir=/mnt/$FSNAME/remote_dir
1345 $LFS mkdir -i 1 $remote_dir
1346 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1348 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1349 striped_dir=/mnt/$FSNAME/striped_dir_old
1350 $LFS mkdir -i 1 -c 2 $striped_dir
1351 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1357 mkdir $tmp/img || return 1
1361 pushd_dir=/mnt/$FSNAME
1362 if [[ $MDSCOUNT -ge 2 ]]; then
1363 pushd_dir=$remote_dir
1364 if [[ $server_version -ge $(version_code 2.7.0) ]]; then
1366 ls -Rni --time-style=+%s >$tmp/img/list2
1372 ls -Rni --time-style=+%s >$tmp/img/list
1373 find ! -name .lustre -type f -exec sha1sum {} \; |
1374 sort -k 2 >$tmp/img/sha1sums
1376 $LCTL get_param -n version | head -n 1 |
1377 sed -e 's/^lustre: *//' >$tmp/img/commit
1379 [[ $server_version -ge $(version_code 2.3.50) ]] ||
1380 $LFS quotaon -ug /mnt/$FSNAME
1381 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1382 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1383 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1384 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1385 | tr -d "*" > $tmp/img/bspace
1386 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1387 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1388 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1389 | tr -d "*" > $tmp/img/ispace
1390 echo $T32_BLIMIT > $tmp/img/blimit
1391 echo $T32_ILIMIT > $tmp/img/ilimit
1396 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1399 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1400 echo "Data verification failed"
1403 uname -r >$tmp/img/kernel
1404 uname -m >$tmp/img/arch
1406 mv ${MDSDEV1:-$MDSDEV} $tmp/img
1407 for num in $(seq 2 $MDSCOUNT); do
1408 local devname=$(mdsdevname $num)
1410 [[ $(facet_fstype $facet) != zfs ]] ||
1411 devname=$(mdsvdevname $num)
1412 mv $devname $tmp/img
1414 mv $OSTDEV1 $tmp/img
1416 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1417 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1420 tar cjvf $dst/disk$version-$(facet_fstype $SINGLEMDS).tar.bz2 -S *
1425 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1428 # The list of applicable tarballs is returned via the caller's
1429 # variable "tarballs".
1432 local node=$(facet_active_host $SINGLEMDS)
1433 local r="do_node $node"
1435 if [ "$CLIENTONLY" ]; then
1436 skip "Client-only testing"
1440 if ! $r which $TUNEFS; then
1441 skip_env "tunefs.lustre required on $node"
1445 local IMGTYPE=$(facet_fstype $SINGLEMDS)
1447 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1448 -name \'disk*-$IMGTYPE.tar.bz2\')
1450 if [ -z "$tarballs" ]; then
1451 skip "No applicable tarballs found"
1456 t32_test_cleanup() {
1458 local facet=$SINGLEMDS
1459 local fstype=$(facet_fstype $facet)
1462 if $shall_cleanup_lustre; then
1463 umount $tmp/mnt/lustre || rc=$?
1465 if $shall_cleanup_mdt; then
1466 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1468 if $shall_cleanup_mdt1; then
1469 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1471 if $shall_cleanup_ost; then
1472 $r $UMOUNT $tmp/mnt/ost || rc=$?
1477 if [[ $fstype == zfs ]]; then
1479 local poolname_list="t32fs-mdt1 t32fs-ost1"
1481 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1483 for poolname in $poolname_list; do
1484 destroy_zpool $facet $poolname
1487 combined_mgs_mds || start_mgs || rc=$?
1491 t32_bits_per_long() {
1493 # Yes, this is not meant to be perfect.
1503 t32_reload_modules() {
1505 local all_removed=false
1507 local fstype=$(facet_fstype $SINGLEMDS)
1509 [ $fstype == "zfs" ] && do_rpc_nodes $node "service zed stop"
1511 while ((i < 20)); do
1512 echo "Unloading modules on $node: Attempt $i"
1513 do_rpc_nodes $node $LUSTRE_RMMOD $fstype &&
1515 do_rpc_nodes $node check_mem_leak || return 1
1516 if $all_removed; then
1517 do_rpc_nodes $node load_modules
1520 if [ $fstype == "zfs" ]; then
1521 do_rpc_nodes $node "$ZPOOL status -v"
1526 echo "Unloading modules on $node: Given up"
1530 t32_wait_til_devices_gone() {
1536 echo wait for devices to go
1537 while ((i < 20)); do
1538 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1539 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1540 ((devices == 0 && loops == 0)) && return 0
1544 echo "waiting for dev on $node: dev $devices loop $loops given up"
1545 do_rpc_nodes $node "losetup -a"
1546 do_rpc_nodes $node "$LCTL device_list"
1550 t32_verify_quota() {
1554 local fstype=$(facet_fstype $SINGLEMDS)
1558 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1559 # lustre will estimate the object count usage. This fails quota
1560 # verification in 32b. The object quota usage should be accurate after
1561 # zfs-0.7.0 is released.
1562 [ $fstype == "zfs" ] && {
1563 local zfs_version=$(do_node $node cat /sys/module/zfs/version)
1565 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1566 echo "Skip quota verify for zfs: $zfs_version"
1571 $LFS quota -u $T32_QID -v $mnt
1573 qval=$($LFS quota -v -u $T32_QID $mnt |
1574 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1575 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1577 [ $qval -eq $img_bspace ] || {
1578 echo "bspace, act:$qval, exp:$img_bspace"
1582 qval=$($LFS quota -v -u $T32_QID $mnt |
1583 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1584 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1586 [ $qval -eq $img_ispace ] || {
1587 echo "ispace, act:$qval, exp:$img_ispace"
1591 qval=$($LFS quota -v -u $T32_QID $mnt |
1592 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1593 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1595 [ $qval -eq $img_blimit ] || {
1596 echo "blimit, act:$qval, exp:$img_blimit"
1600 qval=$($LFS quota -v -u $T32_QID $mnt |
1601 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1602 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1604 [ $qval -eq $img_ilimit ] || {
1605 echo "ilimit, act:$qval, exp:$img_ilimit"
1609 set_persistent_param_and_check $node \
1610 "osd-$fstype.$fsname-MDT0000.quota_slave.enabled" \
1611 $fsname.quota.mdt" ug
1613 set_persistent_param_and_check $node \
1614 "osd-$fstype.$fsname-OST0000.quota_slave.enabled" \
1615 $fsname.quota.ost" ug
1618 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1619 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1620 echo "Write succeed, but expect -EDQUOT"
1623 rm -f $mnt/t32_qf_new
1625 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1627 echo "Create succeed, but expect -EDQUOT"
1630 unlinkmany $mnt/t32_qf_ $img_ilimit
1638 local dne_upgrade=${dne_upgrade:-"no"}
1639 local dom_upgrade=${dom_upgrade:-"no"}
1640 local ff_convert=${ff_convert:-"no"}
1641 local shall_cleanup_mdt=false
1642 local shall_cleanup_mdt1=false
1643 local shall_cleanup_ost=false
1644 local shall_cleanup_lustre=false
1645 local mdt2_is_available=false
1646 local node=$(facet_active_host $SINGLEMDS)
1647 local r="do_node $node"
1663 local fstype=$(facet_fstype $SINGLEMDS)
1664 local mdt_dev=$tmp/mdt
1665 local mdt2_dev=$tmp/mdt2
1666 local ost_dev=$tmp/ost
1671 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1672 trap 'trap - RETURN; t32_test_cleanup' RETURN
1675 nid=$($r $LCTL list_nids | head -1)
1677 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1678 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1679 $r tar xjvf $tarball -S -C $tmp || {
1680 error_noexit "Unpacking the disk image tarball"
1683 img_commit=$($r cat $tmp/commit)
1684 img_kernel=$($r cat $tmp/kernel)
1685 img_arch=$($r cat $tmp/arch)
1686 img_bspace=$($r cat $tmp/bspace)
1687 img_ispace=$($r cat $tmp/ispace)
1689 # older images did not have "blimit" and "ilimit" files
1690 # use old values for T32_BLIMIT and T32_ILIMIT
1691 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1693 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1696 echo "Upgrading from $(basename $tarball), created with:"
1697 echo " Commit: $img_commit"
1698 echo " Kernel: $img_kernel"
1699 echo " Arch: $img_arch"
1700 echo "OST version: $(lustre_build_version ost1)"
1702 # The conversion can be made only when both of the following
1703 # conditions are satisfied:
1704 # - ost device img version < 2.3.64
1705 # - ost server version >= 2.5
1706 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1707 $(lustre_version_code ost1) -lt $(version_code 2.5.0) ] &&
1710 ! $r test -f $mdt2_dev || mdt2_is_available=true
1712 if [[ $fstype == zfs ]]; then
1715 local poolname_list="t32fs-mdt1 t32fs-ost1"
1717 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1719 for poolname in $poolname_list; do
1721 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1722 $ZPOOL import -f -d $tmp $poolname"
1725 # upgrade zpool to latest supported features, including
1726 # dnode quota accounting in 0.7.0
1727 $r "$ZPOOL upgrade -a"
1729 mdt_dev=t32fs-mdt1/mdt1
1730 ost_dev=t32fs-ost1/ost1
1731 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1732 wait_update_facet $SINGLEMDS "$ZPOOL list |
1733 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1734 error_noexit "import zfs pool failed"
1739 $r $LCTL set_param debug="$PTLDEBUG"
1741 $r $TUNEFS --dryrun $mdt_dev || {
1743 error_noexit "tunefs.lustre before mounting the MDT"
1747 if $mdt2_is_available; then
1748 $r $TUNEFS --dryrun $mdt2_dev || {
1750 error_noexit "tunefs.lustre before mounting the MDT"
1755 if [ "$writeconf" ]; then
1757 if [ $fstype == "ldiskfs" ]; then
1759 $r $TUNEFS --quota $mdt_dev || {
1761 error_noexit "Enable mdt quota feature"
1764 if $mdt2_is_available; then
1765 $r $TUNEFS --quota $mdt2_dev || {
1767 error_noexit "Enable mdt quota feature"
1773 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1774 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
1775 { skip "LU-2200: Cannot run over Inifiniband w/o lctl replace_nids "
1776 "(Need MGS version at least 2.3.59)"; return 0; }
1778 local osthost=$(facet_active_host ost1)
1779 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1782 if [ $fstype == "ldiskfs" ]; then
1785 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1786 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1787 $r $LCTL replace_nids $fsname-MDT0000 $nid
1788 $r $UMOUNT $tmp/mnt/mdt
1791 mopts=exclude=$fsname-OST0000
1792 if [ $fstype == "ldiskfs" ]; then
1797 t32_wait_til_devices_gone $node
1799 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1801 error_noexit "Mounting the MDT"
1804 shall_cleanup_mdt=true
1806 if $mdt2_is_available; then
1807 mopts=mgsnode=$nid,$mopts
1808 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1810 error_noexit "Mounting the MDT"
1814 echo "mount new MDT....$mdt2_dev"
1815 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1816 error_noexit "enable remote dir create failed"
1818 shall_cleanup_mdt1=true
1819 elif [ "$dne_upgrade" != "no" ]; then
1820 local fs2mdsdev=$(mdsdevname 1_2)
1821 local fs2mdsvdev=$(mdsvdevname 1_2)
1823 echo "mkfs new MDT on ${fs2mdsdev}...."
1824 if [ $(facet_fstype mds1) == ldiskfs ]; then
1825 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1828 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1829 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1830 error_noexit "Mkfs new MDT failed"
1834 [[ $(facet_fstype mds1) != zfs ]] || import_zpool mds1
1836 $r $TUNEFS --dryrun $fs2mdsdev || {
1837 error_noexit "tunefs.lustre before mounting the MDT"
1841 echo "mount new MDT....$fs2mdsdev"
1842 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1843 error_noexit "mount mdt1 failed"
1847 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1848 error_noexit "enable remote dir create failed"
1850 shall_cleanup_mdt1=true
1853 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1854 error_noexit "Getting MDT UUID"
1857 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1858 error_noexit "Unexpected MDT UUID: \"$uuid\""
1862 $r $TUNEFS --dryrun $ost_dev || {
1863 error_noexit "tunefs.lustre before mounting the OST"
1866 if [ "$writeconf" ]; then
1867 mopts=mgsnode=$nid,$writeconf
1868 if [ $fstype == "ldiskfs" ]; then
1870 $r $TUNEFS --quota $ost_dev || {
1872 error_noexit "Enable ost quota feature"
1878 if [ $fstype == "ldiskfs" ]; then
1883 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1884 error_noexit "Mounting the OST"
1887 shall_cleanup_ost=true
1889 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1890 error_noexit "Getting OST UUID"
1893 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1894 error_noexit "Unexpected OST UUID: \"$uuid\""
1898 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1899 $r $PERM_CMD osc.$fsname-OST0000*.import=connection=$nid || {
1900 error_noexit "Setting OST \"failover.node\""
1903 $r $PERM_CMD mdc.$fsname-MDT0000*.import=connection=$nid || {
1904 error_noexit "Setting MDT \"failover.node\""
1907 $r $PERM_CMD osc.$fsname-OST0000-*.max_dirty_mb=15 || {
1908 error_noexit "Setting \"max_dirty_mb\""
1911 $r $PERM_CMD mdc.$fsname-MDT0000-*.max_rpcs_in_flight=9 || {
1912 error_noexit "Setting \"max_rpcs_in_flight\""
1915 $r $PERM_CMD lov.$fsname-MDT0000-*.stripesize=4M || {
1916 error_noexit "Setting \"lov.stripesize\""
1919 $r $PERM_CMD mdd.$fsname-MDT0000-*.atime_diff=70 || {
1920 error_noexit "Setting \"mdd.atime_diff\""
1924 $r $PERM_CMD $fsname-OST0000.failover.node=$nid || {
1925 error_noexit "Setting OST \"failover.node\""
1929 $r $PERM_CMD $fsname-MDT0000.failover.node=$nid || {
1930 error_noexit "Setting MDT \"failover.node\""
1934 $r $PERM_CMD $fsname-OST0000.osc.max_dirty_mb=15 || {
1935 error_noexit "Setting \"max_dirty_mb\""
1938 $r $PERM_CMD $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1939 error_noexit "Setting \"max_rpcs_in_flight\""
1942 $r $PERM_CMD $fsname-MDT0000.lov.stripesize=4M || {
1943 error_noexit "Setting \"lov.stripesize\""
1946 $r $PERM_CMD $fsname-MDT0000.mdd.atime_diff=70 || {
1947 error_noexit "Setting \"mdd.atime_diff\""
1952 $r $LCTL pool_new $fsname.interop || {
1953 error_noexit "Setting \"interop\""
1957 if [ "$ff_convert" != "no" -a $(facet_fstype ost1) == "ldiskfs" ]; then
1958 $r $LCTL lfsck_start -M $fsname-OST0000 || {
1959 error_noexit "Start OI scrub on OST0"
1963 # The oi_scrub should be on ost1, but for test_32(),
1964 # all on the SINGLEMDS.
1965 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
1966 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1967 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
1968 error_noexit "Failed to get the expected 'completed'"
1972 local UPDATED=$($r $LCTL get_param -n \
1973 osd-ldiskfs.$fsname-OST0000.oi_scrub |
1974 awk '/^updated/ { print $2 }')
1975 [ $UPDATED -ge 1 ] || {
1976 error_noexit "Only $UPDATED objects have been converted"
1981 if [ "$dne_upgrade" != "no" ]; then
1982 if [[ $PERM_CMD = *"set_param -P"* ]]; then
1983 $r $PERM_CMD mdc.$fsname-MDT0001*.import=connection=$nid || {
1984 error_noexit "Setting MDT1 \"failover.node\""
1988 $r $PERM_CMD mdc.$fsname-MDT0001-*.max_rpcs_in_flight=9 || {
1989 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
1992 $r $PERM_CMD lov.$fsname-MDT0001-*.stripesize=4M || {
1993 error_noexit "Setting MDT1 \"lov.stripesize\""
1997 $r $PERM_CMD $fsname-MDT0001.failover.node=$nid || {
1998 error_noexit "Setting MDT1 \"failover.node\""
2001 $r $PERM_CMD $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
2002 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2005 $r $PERM_CMD $fsname-MDT0001.lov.stripesize=4M || {
2006 error_noexit "Setting MDT1 \"lov.stripesize\""
2012 if [ "$writeconf" ]; then
2013 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2014 error_noexit "Mounting the client"
2018 shall_cleanup_lustre=true
2019 $r $LCTL set_param debug="$PTLDEBUG"
2021 if $r test -f $tmp/list; then
2023 # There is not a Test Framework API to copy files to or
2024 # from a remote node.
2026 # LU-2393 - do both sorts on same node to ensure locale
2028 local list_file=$tmp/list
2030 if $mdt2_is_available; then
2031 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2032 $r test -f $tmp/list2; then
2033 list_file=$tmp/list2
2034 pushd $tmp/mnt/lustre/striped_dir_old
2036 pushd $tmp/mnt/lustre/remote_dir
2039 pushd $tmp/mnt/lustre
2041 $r cat $list_file | sort -k 6 >$tmp/list.orig
2042 ls -Rni --time-style=+%s | sort -k 6 |
2043 sed 's/\. / /' >$tmp/list || {
2049 # 32-bit and 64-bit clients use different algorithms to
2050 # convert FIDs into inode numbers. Hence, remove the
2051 # inode numbers from the lists, if the original list was
2052 # created on an architecture with different number of
2055 if [ $(t32_bits_per_long $(uname -m)) != \
2056 $(t32_bits_per_long $img_arch) ]; then
2057 echo "Different number of bits per \"long\"" \
2058 "from the disk image"
2059 for list in list.orig list; do
2060 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2064 if ! diff -ub $tmp/list.orig $tmp/list; then
2065 error_noexit "list verification failed"
2069 echo "list verification skipped"
2072 if [ "$dom_upgrade" != "no" ]; then
2073 echo "Check DoM file can be created"
2074 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2075 error_noexit "Verify DoM creation"
2078 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2079 error_noexit "Verify a DoM file"
2082 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2083 count=1 conv=fsync || {
2084 error_noexit "Cannot write to DoM file"
2087 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2088 error_noexit "DoM: bad size after write"
2091 rm $tmp/mnt/lustre/dom
2093 set_persistent_param_and_check mds \
2094 "lod.*MDT0000*.dom_stripesize" \
2095 "$fsname-MDT0000.lod.dom_stripesize" 0 || {
2096 error_noexit "Changing \"dom_stripesize\""
2101 if [ "$dne_upgrade" != "no" ]; then
2102 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2103 error_noexit "set striped dir failed"
2107 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2109 pushd $tmp/mnt/lustre
2110 tar -cf - . --exclude=./striped_dir \
2111 --exclude=./striped_dir_old \
2112 --exclude=./remote_dir |
2113 tar -xvf - -C striped_dir 1>/dev/null || {
2114 error_noexit "cp to striped dir failed"
2120 # If it is upgrade from DNE (2.5), then rename the remote dir,
2121 # which is created in 2.5 to striped dir.
2122 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2123 stripe_index=$($LFS getdirstripe -i \
2124 $tmp/mnt/lustre/remote_dir)
2126 [[ $stripe_index -eq 1 ]] || {
2127 error_noexit "get index \"$stripe_index\"" \
2128 "from remote dir failed"
2131 mv $tmp/mnt/lustre/remote_dir \
2132 $tmp/mnt/lustre/striped_dir/ || {
2133 error_noexit "mv remote dir failed"
2138 # If it is upgraded from DNE (2.7), then move the striped dir
2139 # which was created in 2.7 to the new striped dir.
2140 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2141 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2142 stripe_count=$($LFS getdirstripe -c \
2143 $tmp/mnt/lustre/striped_dir_old)
2144 [[ $stripe_count -eq 2 ]] || {
2145 error_noexit "get count $stripe_count" \
2146 "from striped dir failed"
2149 mv $tmp/mnt/lustre/striped_dir_old \
2150 $tmp/mnt/lustre/striped_dir/ || {
2151 error_noexit "mv striped dir failed"
2157 $r $LCTL set_param -n osd*.*.force_sync=1
2158 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2159 error_noexit "dd failed"
2162 rm -rf $tmp/mnt/lustre/tmp_file || {
2163 error_noexit "rm failed"
2167 if $r test -f $tmp/sha1sums; then
2168 # LU-2393 - do both sorts on same node to ensure locale
2170 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2171 if [ "$dne_upgrade" != "no" ]; then
2172 pushd $tmp/mnt/lustre/striped_dir
2174 pushd $tmp/mnt/lustre
2177 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2178 ! -name .lustre -type f -exec sha1sum {} \; |
2179 sort -k 2 >$tmp/sha1sums || {
2181 error_noexit "sha1sum"
2185 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2186 error_noexit "sha1sum verification failed"
2190 # if upgrade from DNE(2.5), then check remote directory
2191 # if upgrade from DNE(2.7), then check striped directory
2192 if $mdt2_is_available &&
2193 [[ "$dne_upgrade" != "no" ]]; then
2194 local new_dir="$tmp/mnt/lustre/striped_dir"
2195 local striped_dir_old="$new_dir/striped_dir_old"
2197 local dir_list="$new_dir/remote_dir"
2198 [[ ! -d $triped_dir_old ]] ||
2199 dir_list+=" $striped_dir_old"
2201 for dir in $dir_list; do
2203 find ! -name .lustre -type f \
2204 -exec sha1sum {} \; |
2205 sort -k 2 >$tmp/sha1sums || {
2207 error_noexit "sha1sum"
2211 if ! diff -ub $tmp/sha1sums.orig \
2213 error_noexit "sha1sum $dir" \
2220 echo "sha1sum verification skipped"
2223 if [ "$dne_upgrade" != "no" ]; then
2224 rm -rf $tmp/mnt/lustre/striped_dir || {
2225 error_noexit "remove remote dir failed"
2230 # migrate files/dirs to remote MDT, then move them back
2231 if [ $(lustre_version_code mds1) -ge $(version_code 2.7.50) -a \
2232 $dne_upgrade != "no" ]; then
2233 $r $LCTL set_param -n \
2234 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2236 echo "test migration"
2237 pushd $tmp/mnt/lustre
2238 for dir in $(find ! -name .lustre ! -name . -type d); do
2239 mdt_index=$($LFS getdirstripe -i $dir)
2240 stripe_cnt=$($LFS getdirstripe -c $dir)
2241 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2242 $LFS migrate -m 1 $dir || {
2244 error_noexit "migrate MDT1 failed"
2250 for dir in $(find ! -name . ! -name .lustre -type d); do
2251 mdt_index=$($LFS getdirstripe -i $dir)
2252 stripe_cnt=$($LFS getdirstripe -c $dir)
2253 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2254 $LFS migrate -m 0 $dir || {
2256 error_noexit "migrate MDT0 failed"
2265 # When adding new data verification tests, please check for
2266 # the presence of the required reference files first, like
2267 # the "sha1sums" and "list" tests above, to avoid the need to
2268 # regenerate every image for each test addition.
2271 nrpcs_orig=$($LCTL get_param \
2272 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2273 error_noexit "Getting \"max_rpcs_in_flight\""
2276 nrpcs=$((nrpcs_orig + 5))
2278 set_persistent_param_and_check $HOSTNAME \
2279 "mdc.$fsname-MDT0000*.max_rpcs_in_flight" \
2280 "$fsname-MDT0000.mdc.max_rpcs_in_flight" $nrpcs || {
2281 error_noexit "Changing \"max_rpcs_in_flight\""
2285 umount $tmp/mnt/lustre || {
2286 error_noexit "Unmounting the client"
2289 shall_cleanup_lustre=false
2291 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2292 $r $UMOUNT $tmp/mnt/mdt1 || {
2293 error_noexit "Unmounting the MDT2"
2296 if [[ $fstype == zfs ]]; then
2297 $r "$ZPOOL export t32fs-mdt2"
2299 shall_cleanup_mdt1=false
2302 $r $UMOUNT $tmp/mnt/mdt || {
2303 error_noexit "Unmounting the MDT"
2306 if [[ $fstype == zfs ]]; then
2307 $r "$ZPOOL export t32fs-mdt1"
2309 shall_cleanup_mdt=false
2311 $r $UMOUNT $tmp/mnt/ost || {
2312 error_noexit "Unmounting the OST"
2315 if [[ $fstype == zfs ]]; then
2316 $r "$ZPOOL export t32fs-ost1"
2318 shall_cleanup_ost=false
2320 t32_reload_modules $node || {
2321 error_noexit "Reloading modules"
2325 if [[ $fstype == zfs ]]; then
2326 local poolname=t32fs-mdt1
2328 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2329 $ZPOOL import -f -d $tmp $poolname"
2331 # upgrade zpool to latest supported features,
2332 # including dnode quota accounting in 0.7.0
2333 $r "$ZPOOL upgrade $poolname"
2336 # mount a second time to make sure we didnt leave upgrade flag on
2337 $r $TUNEFS --dryrun $mdt_dev || {
2339 error_noexit "tunefs.lustre before remounting the MDT"
2343 mopts=exclude=$fsname-OST0000
2344 if [ $fstype == "ldiskfs" ]; then
2347 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2348 error_noexit "Remounting the MDT"
2351 shall_cleanup_mdt=true
2361 for tarball in $tarballs; do
2362 t32_test $tarball || let "rc += $?"
2366 run_test 32a "Upgrade (not live)"
2374 for tarball in $tarballs; do
2375 t32_test $tarball writeconf || let "rc += $?"
2379 run_test 32b "Upgrade with writeconf"
2386 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
2388 for tarball in $tarballs; do
2389 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2390 echo $tarball | grep "1_8" && continue
2391 echo $tarball | grep "2_1" && continue
2393 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2397 run_test 32c "dne upgrade test"
2405 for tarball in $tarballs; do
2406 ff_convert=yes t32_test $tarball || rc=$?
2410 run_test 32d "convert ff test"
2413 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.56) ]] ||
2414 { skip "Need MDS version at least 2.10.56"; return 0; }
2421 for tarball in $tarballs; do
2422 echo $tarball | grep "2_9" || continue
2424 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2428 run_test 32e "dom upgrade test"
2430 test_33a() { # bug 12333, was test_33
2431 local FSNAME2=test-123
2432 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2435 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2437 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2438 local dev=${SINGLEMDS}_dev
2439 local MDSDEV=${!dev}
2440 is_blkdev $SINGLEMDS $MDSDEV &&
2441 skip_env "mixed loopback and real device not working" &&
2445 local fs2mdsdev=$(mdsdevname 1_2)
2446 local fs2ostdev=$(ostdevname 1_2)
2447 local fs2mdsvdev=$(mdsvdevname 1_2)
2448 local fs2ostvdev=$(ostvdevname 1_2)
2450 if [ $(facet_fstype mds1) == ldiskfs ]; then
2451 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2454 if combined_mgs_mds; then
2455 local mgs_flag="--mgs"
2458 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2459 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2461 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2462 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2463 $fs2ostvdev || exit 10
2465 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2466 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2468 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2469 do_facet mgs "$PERM_CMD timeout=200" ||
2470 error "$PERM_CMD timeout=200 failed"
2472 do_facet mgs "$PERM_CMD $FSNAME2.sys.timeout=200" ||
2473 error "$PERM_CMD $FSNAME2.sys.timeout=200 failed"
2475 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2476 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2479 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2480 $GETSTRIPE $MOUNT2/hosts || error "$GETSTRIPE $MOUNT2/hosts failed"
2485 cleanup_nocli || error "cleanup_nocli failed with $?"
2487 run_test 33a "Mount ost with a large index number"
2489 test_33b() { # was test_34
2492 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2493 # Drop lock cancelation reply during umount
2494 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2495 do_facet client $LCTL set_param fail_loc=0x80000304
2496 #lctl set_param debug=-1
2497 umount_client $MOUNT
2498 cleanup || error "cleanup failed with $?"
2500 run_test 33b "Drop cancel during umount"
2504 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2505 manual_umount_client
2507 do_facet client killall -USR1 multiop
2508 if [ $rc -eq 0 ]; then
2509 error "umount not fail!"
2512 cleanup || error "cleanup failed with rc $?"
2514 run_test 34a "umount with opened file should be fail"
2518 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2519 stop_mds || error "Unable to stop MDS"
2521 manual_umount_client --force || error "mtab after failed umount with $?"
2523 cleanup || error "cleanup failed with $?"
2525 run_test 34b "force umount with failed mds should be normal"
2529 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2530 stop_ost || error "Unable to stop OST1"
2532 manual_umount_client --force || error "mtab after failed umount with $?"
2534 cleanup || error "cleanup failed with $?"
2536 run_test 34c "force umount with failed ost should be normal"
2538 test_35a() { # bug 12459
2541 DBG_SAVE="`$LCTL get_param -n debug`"
2542 $LCTL set_param debug="ha"
2544 log "Set up a fake failnode for the MDS"
2546 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2547 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2549 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2550 do_facet mgs "$PERM_CMD \
2551 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2552 error "Setting mdc.*${device}*.import=connection=\
2553 $(h2nettype $FAKENID) failed."
2555 do_facet mgs "$PERM_CMD \
2556 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2557 error "Setting ${device}.failover.node=\
2558 $(h2nettype $FAKENID) failed."
2560 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2563 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2566 log "Stopping the MDT: $device"
2567 stop_mdt 1 || error "MDT0 stop fail"
2569 df $MOUNT > /dev/null 2>&1 &
2571 log "Restarting the MDT: $device"
2572 start_mdt 1 || error "MDT0 start fail"
2573 log "Wait for df ($DFPID) ... "
2576 $LCTL set_param debug="$DBG_SAVE"
2578 # retrieve from the log the first server that the client tried to
2579 # contact after the connection loss
2580 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2581 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2582 /import_select_connection.*$device-mdc.* using connection/ {
2584 if (\\\$NF ~ /$FAKENID/)
2590 }" $TMP/lustre-log-$TESTNAME.log`
2591 [ "$NEXTCONN" != "0" ] &&
2592 error "Tried to connect to ${NEXTCONN} not last active server"
2593 cleanup || error "cleanup failed with $?"
2594 # remove nid settings
2595 writeconf_or_reformat
2597 run_test 35a "Reconnect to the last active server first"
2599 test_35b() { # bug 18674
2600 remote_mds || { skip "local MDS" && return 0; }
2604 $LCTL set_param debug="ha"
2606 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2609 log "Set up a fake failnode for the MDS"
2611 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2612 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2614 if [[ $PERM_CMD = *"set_param -P"* ]]; then
2615 do_facet mgs "$PERM_CMD \
2616 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2617 error "Set mdc.*${device}*.import=connection=\
2618 $(h2nettype $FAKENID) failed"
2620 do_facet mgs "$PERM_CMD \
2621 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2622 error "Set ${device}.failover.node=\
2623 $(h2nettype $FAKENID) failed"
2626 local at_max_saved=0
2627 # adaptive timeouts may prevent seeing the issue
2628 if at_is_enabled; then
2629 at_max_saved=$(at_max_get mds)
2630 at_max_set 0 mds client
2633 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2635 log "Injecting EBUSY on MDS"
2636 # Setting OBD_FAIL_MDS_RESEND=0x136
2637 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2638 error "unable to set param fail_loc=0x80000136"
2640 $LCTL set_param mdc.${FSNAME}*.stats=clear
2642 log "Creating a test file and stat it"
2643 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2644 stat $MOUNT/$tdir/$tfile
2646 log "Stop injecting EBUSY on MDS"
2647 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2648 error "unable to set param fail_loc=0"
2649 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2652 # restore adaptive timeout
2653 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2655 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2657 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2658 awk '/mds_connect/{print $2}')
2660 # retrieve from the log if the client has ever tried to
2661 # contact the fake server after the loss of connection
2662 FAILCONN=`awk "BEGIN {ret = 0;}
2663 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2665 if (\\\$NF ~ /$FAKENID/) {
2670 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2672 [ "$FAILCONN" == "0" ] &&
2673 error "The client reconnection has not been triggered"
2674 [ "$FAILCONN" == "2" ] &&
2675 error "Primary server busy, client reconnect to failover failed"
2678 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2679 # Reconnects are supposed to be rate limited to one every 5s
2680 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2681 error "Too many reconnects $CONNCNT"
2683 cleanup || error "cleanup failed with $?"
2684 # remove nid settings
2685 writeconf_or_reformat
2687 run_test 35b "Continue reconnection retries, if the active server is busy"
2690 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs" && return
2692 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2693 { skip "remote OST" && return 0; }
2696 local FSNAME2=test1234
2697 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2699 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2701 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2702 is_blkdev $SINGLEMDS $MDSDEV &&
2703 skip_env "mixed loopback and real device not working" && return
2706 local fs2mdsdev=$(mdsdevname 1_2)
2707 local fs2ostdev=$(ostdevname 1_2)
2708 local fs3ostdev=$(ostdevname 2_2)
2709 local fs2mdsvdev=$(mdsvdevname 1_2)
2710 local fs2ostvdev=$(ostvdevname 1_2)
2711 local fs3ostvdev=$(ostvdevname 2_2)
2713 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2714 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2715 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2716 # different one than the default value here.
2717 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2718 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2719 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2720 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2722 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2723 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2724 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2725 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2726 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2728 sleep 5 # until 11778 fixed
2730 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2732 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2733 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2734 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2735 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2736 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2737 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2738 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2739 DFTOTAL=$(echo $STRING | cut -d, -f1)
2740 DFUSED=$(echo $STRING | cut -d, -f2)
2741 DFAVAIL=$(echo $STRING | cut -d, -f3)
2742 DFFREE=$(($DFTOTAL - $DFUSED))
2744 ALLOWANCE=$((64 * $OSTCOUNT))
2746 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2747 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2748 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2751 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2752 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2753 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2756 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2757 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2758 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2763 stop fs3ost -f || error "unable to stop OST3"
2764 stop fs2ost -f || error "unable to stop OST2"
2765 stop fs2mds -f || error "unable to stop second MDS"
2766 unload_modules_conf || error "unable unload modules"
2769 run_test 36 "df report consistency on OSTs with different block size"
2772 local mntpt=$(facet_mntpt $SINGLEMDS)
2773 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2774 local mdsdev_sym="$TMP/sym_mdt.img"
2775 local opts=$MDS_MOUNT_OPTS
2778 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
2779 skip "ldiskfs only test"
2783 echo "MDS : $mdsdev"
2784 echo "SYMLINK : $mdsdev_sym"
2785 do_facet $SINGLEMDS rm -f $mdsdev_sym
2787 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2789 echo "mount symlink device - $mdsdev_sym"
2791 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2792 opts=$(csa_add "$opts" -o loop)
2794 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2795 $mdsdev_sym $mntpt 2>&1)
2798 echo mount_op=$mount_op
2800 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2802 if $(echo $mount_op | grep -q "unable to set tunable"); then
2803 error "set tunables failed for symlink device"
2806 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2808 run_test 37 "verify set tunables works for symlink device"
2810 test_38() { # bug 14222
2811 local fstype=$(facet_fstype $SINGLEMDS)
2812 local mntpt=$(facet_mntpt $SINGLEMDS)
2817 local SRC="/etc /bin"
2818 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2819 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2820 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2821 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2822 error "copying $SRC to $DIR/$tdir"
2824 umount_client $MOUNT || error "umount_client $MOUNT failed"
2825 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2826 stop_mds || error "Unable to stop MDS"
2827 log "delete lov_objid file on MDS"
2829 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2831 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2833 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2835 # check create in mds_lov_connect
2836 start_mds || error "unable to start MDS"
2837 mount_client $MOUNT || error "mount_client $MOUNT failed"
2839 [ $V ] && log "verifying $DIR/$tdir/$f"
2840 diff -q $f $DIR/$tdir/$f || ERROR=y
2842 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2843 if [ "$ERROR" = "y" ]; then
2844 # check it's updates in sync
2845 umount_client $MOUNT
2847 mount_fstype $SIGNLEMDS
2848 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2849 unmount_fstype $SINGLEMDS
2850 error "old and new files are different after connect" || true
2852 touch $DIR/$tdir/f2 || error "f2 file create failed"
2854 # check it's updates in sync
2855 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2858 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2860 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2861 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2863 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2865 start_mds || error "unable to start MDS"
2866 mount_client $MOUNT || error "mount_client $MOUNT failed"
2868 [ $V ] && log "verifying $DIR/$tdir/$f"
2869 diff -q $f $DIR/$tdir/$f || ERROR=y
2871 touch $DIR/$tdir/f3 || error "f3 file create failed"
2872 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2873 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2875 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2876 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2877 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2879 [ "$ERROR" = "y" ] &&
2880 error "old and new files are different after sync" || true
2882 log "files compared the same"
2883 cleanup || error "cleanup failed with $?"
2885 run_test 38 "MDS recreates missing lov_objid file from OST data"
2890 cleanup || error "cleanup failed with $?"
2891 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2892 error "memory leak detected" || true
2894 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2896 test_40() { # bug 15759
2897 start_ost || error "Unable to start OST1"
2898 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2899 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2901 cleanup || error "cleanup failed with rc $?"
2903 run_test 40 "race during service thread startup"
2905 test_41a() { #bug 14134
2906 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2907 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2908 skip "Loop devices does not work with nosvc option"
2913 { skip "needs combined MGT and MDT device" && return 0; }
2915 start_mdt 1 -o nosvc -n
2916 if [ $MDSCOUNT -ge 2 ]; then
2917 for num in $(seq 2 $MDSCOUNT); do
2918 start_mdt $num || return
2921 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
2922 start_mdt 1 -o nomgs,force
2923 mount_client $MOUNT || error "mount_client $MOUNT failed"
2926 echo "blah blah" > $MOUNT/$tfile
2929 umount_client $MOUNT || error "umount_client $MOUNT failed"
2930 stop ost1 -f || error "unable to stop OST1"
2931 stop_mds || error "Unable to stop MDS"
2932 stop_mds || error "Unable to stop MDS on second try"
2934 run_test 41a "mount mds with --nosvc and --nomgs"
2937 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
2938 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
2939 skip "Loop devices does not work with nosvc option"
2943 ! combined_mgs_mds && skip "needs combined mgs device" && return 0
2947 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2949 start_mdt 1 -o nosvc -n
2950 if [ $MDSCOUNT -ge 2 ]; then
2951 for num in $(seq 2 $MDSCOUNT); do
2952 start_mdt $num || return
2955 start_ost || error "Unable to start OST1"
2956 start_mdt 1 -o nomgs,force
2957 mount_client $MOUNT || error "mount_client $MOUNT failed"
2960 echo "blah blah" > $MOUNT/$tfile
2961 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
2963 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
2964 stop_ost || error "Unable to stop OST1"
2965 stop_mds || error "Unable to stop MDS"
2966 stop_mds || error "Unable to stop MDS on second try"
2968 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
2971 local server_version=$(lustre_version_code $SINGLEMDS)
2972 local oss_list=$(comma_list $(osts_nodes))
2974 [[ $server_version -ge $(version_code 2.6.52) ]] ||
2975 [[ $server_version -ge $(version_code 2.5.26) &&
2976 $server_version -lt $(version_code 2.5.50) ]] ||
2977 [[ $server_version -ge $(version_code 2.5.4) &&
2978 $server_version -lt $(version_code 2.5.11) ]] ||
2979 { skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"; return; }
2981 # ensure mds1 ost1 have been created even if running sub-test standalone
2984 cleanup || error "cleanup failed"
2986 # using directly mount command instead of start() function to avoid
2987 # any side effect of // with others/externals tools/features
2988 # ("zpool import", ...)
2990 # MDT concurrent start
2992 LOAD_MODULES_REMOTE=true load_modules
2993 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
2994 error "MDT concurrent start: libcfs module not loaded"
2996 local mds1dev=$(mdsdevname 1)
2997 local mds1mnt=$(facet_mntpt mds1)
2998 local mds1fstype=$(facet_fstype mds1)
2999 local mds1opts=$MDS_MOUNT_OPTS
3001 if [ $mds1fstype == ldiskfs ] &&
3002 ! do_facet mds1 test -b $mds1dev; then
3003 mds1opts=$(csa_add "$mds1opts" -o loop)
3005 if [[ $mds1fstype == zfs ]]; then
3006 import_zpool mds1 || return ${PIPESTATUS[0]}
3009 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3010 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
3012 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3015 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3019 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3020 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3021 echo "1st MDT start succeed"
3022 echo "2nd MDT start failed with $rc2"
3023 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3024 echo "1st MDT start failed with $rc"
3025 echo "2nd MDT start succeed"
3028 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3031 if [ $MDSCOUNT -ge 2 ]; then
3032 for num in $(seq 2 $MDSCOUNT); do
3033 start_mdt $num || return
3037 # OST concurrent start
3039 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3040 error "OST concurrent start: libcfs module not loaded"
3042 local ost1dev=$(ostdevname 1)
3043 local ost1mnt=$(facet_mntpt ost1)
3044 local ost1fstype=$(facet_fstype ost1)
3045 local ost1opts=$OST_MOUNT_OPTS
3047 if [ $ost1fstype == ldiskfs ] &&
3048 ! do_facet ost1 test -b $ost1dev; then
3049 ost1opts=$(csa_add "$ost1opts" -o loop)
3051 if [[ $ost1fstype == zfs ]]; then
3052 import_zpool ost1 || return ${PIPESTATUS[0]}
3055 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3056 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3058 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3061 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3065 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3066 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3067 echo "1st OST start succeed"
3068 echo "2nd OST start failed with $rc2"
3069 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3070 echo "1st OST start failed with $rc"
3071 echo "2nd OST start succeed"
3075 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3081 # verify everything ok
3086 error "MDT(s) start failed"
3094 error "OST(s) start failed"
3102 error "client start failed"
3109 error "client mount failed"
3113 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3115 test_42() { #bug 14693
3119 check_mount || error "client was not mounted"
3121 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3122 PARAM="llite.$FSNAME-*.some_wrong_param"
3124 PARAM="$FSNAME.llite.some_wrong_param"
3127 do_facet mgs $PERM_CMD $PARAM=10
3128 umount_client $MOUNT ||
3129 error "unmounting client failed with invalid llite param"
3130 mount_client $MOUNT ||
3131 error "mounting client failed with invalid llite param"
3133 do_facet mgs $PERM_CMD $PARAM=20
3134 cleanup || error "stopping $FSNAME failed with invalid sys param"
3136 check_mount || error "client was not mounted with invalid sys param"
3137 cleanup || error "stopping $FSNAME failed with invalid sys param"
3139 run_test 42 "allow client/server mount/unmount with invalid config param"
3142 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.58) ]] ||
3143 { skip "Need MDS version at least 2.5.58" && return 0; }
3144 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3147 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3148 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1" &&
3152 chmod ugo+x $DIR || error "chmod 0 failed"
3153 set_persistent_param_and_check mds1 \
3154 "mdt.$FSNAME-MDT0000.root_squash" \
3155 "$FSNAME.mdt.root_squash" \
3157 wait_update $HOSTNAME \
3158 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3160 error "check llite root_squash failed!"
3161 set_persistent_param_and_check mds1 \
3162 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3163 "$FSNAME.mdt.nosquash_nids" \
3165 wait_update $HOSTNAME \
3166 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3168 error "check llite nosquash_nids failed!"
3171 # create set of test files
3173 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3174 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3175 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3177 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3178 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3180 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3181 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3182 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3184 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3185 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3186 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3189 # check root_squash:
3190 # set root squash UID:GID to RUNAS_ID
3191 # root should be able to access only files owned by RUNAS_ID
3193 set_persistent_param_and_check mds1 \
3194 "mdt.$FSNAME-MDT0000.root_squash" \
3195 "$FSNAME.mdt.root_squash" \
3196 "$RUNAS_ID:$RUNAS_ID"
3197 wait_update $HOSTNAME \
3198 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3199 "$RUNAS_ID:$RUNAS_ID" ||
3200 error "check llite root_squash failed!"
3202 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3203 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3204 error "$ST: root read permission is denied"
3205 echo "$ST: root read permission is granted - ok"
3208 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3209 error "$ST: root write permission is denied"
3210 echo "$ST: root write permission is granted - ok"
3212 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3213 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3214 error "$ST: root read permission is granted"
3215 echo "$ST: root read permission is denied - ok"
3218 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3219 error "$ST: root write permission is granted"
3220 echo "$ST: root write permission is denied - ok"
3222 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3223 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3224 error "$ST: root unlink permission is granted"
3225 echo "$ST: root unlink permission is denied - ok"
3227 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3228 error "$ST: root create permission is granted"
3229 echo "$ST: root create permission is denied - ok"
3232 # check root_squash is enforced independently
3233 # of client cache content
3235 # access file by USER1, keep access open
3236 # root should be denied access to user file
3238 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3242 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3243 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3244 { kill $pid; error "$ST: root read permission is granted"; }
3245 echo "$ST: root read permission is denied - ok"
3248 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3249 { kill $pid; error "$ST: root write permission is granted"; }
3250 echo "$ST: root write permission is denied - ok"
3256 # check nosquash_nids:
3257 # put client's NID into nosquash_nids list,
3258 # root should be able to access root file after that
3260 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3261 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3262 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3263 set_persistent_param_and_check mds1 \
3264 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3265 "$FSNAME-MDTall.mdt.nosquash_nids" \
3267 wait_update $HOSTNAME \
3268 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3270 error "check llite nosquash_nids failed!"
3272 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3273 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3274 error "$ST: root read permission is denied"
3275 echo "$ST: root read permission is granted - ok"
3278 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3279 error "$ST: root write permission is denied"
3280 echo "$ST: root write permission is granted - ok"
3282 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3283 rm $DIR/$tdir-rootdir/tfile-1 ||
3284 error "$ST: root unlink permission is denied"
3285 echo "$ST: root unlink permission is granted - ok"
3286 touch $DIR/$tdir-rootdir/tfile-2 ||
3287 error "$ST: root create permission is denied"
3288 echo "$ST: root create permission is granted - ok"
3289 cleanup || error "cleanup failed with $?"
3291 run_test 43a "check root_squash and nosquash_nids"
3293 test_43b() { # LU-5690
3294 [[ $(lustre_version_code mgs) -ge $(version_code 2.7.62) ]] ||
3295 { skip "Need MGS version 2.7.62+"; return; }
3297 if [[ -z "$fs2mds_DEV" ]]; then
3298 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3299 skip_env "mixed loopback and real device not working" && return
3302 local fs2mdsdev=$(mdsdevname 1_2)
3303 local fs2mdsvdev=$(mdsvdevname 1_2)
3305 # temporarily use fs2mds as fs2mgs
3307 local fs2mgsdev=$fs2mdsdev
3308 local fs2mgsvdev=$fs2mdsvdev
3310 local fsname=test1234
3312 load_module llite/lustre
3313 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3314 local host=${client_ip//*./}
3315 local net=${client_ip/%$host/}
3316 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3318 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3319 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3320 --param mdt.nosquash_nids=$nosquash_nids \
3321 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3322 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3323 stop $fs2mgs -f || error "stop fs2mgs failed"
3324 cleanup || error "cleanup failed with $?"
3326 run_test 43b "parse nosquash_nids with commas in expr_list"
3330 check_mount || error "check_mount"
3331 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3333 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3334 for VAL in $UUIDS; do
3335 NID=$(echo $VAL | cut -d= -f1)
3336 CLUUID=$(echo $VAL | cut -d= -f2)
3337 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3339 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3340 cleanup || error "cleanup failed with $?"
3342 run_test 44 "mounted client proc entry exists"
3346 check_mount || error "check_mount"
3347 stop_mds || error "Unable to stop MDS"
3351 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3352 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3355 manual_umount_client --force || error "manual_umount_client failed"
3356 do_facet client "$LCTL set_param fail_loc=0x0"
3357 start_mds || error "unable to start MDS"
3358 mount_client $MOUNT || error "mount_client $MOUNT failed"
3359 cleanup || error "cleanup failed with $?"
3361 run_test 45 "long unlink handling in ptlrpcd"
3368 umount_client $MOUNT2 || rc=$?
3369 umount_client $MOUNT || rc=$?
3370 while [ $count -gt 0 ]; do
3371 stop ost${count} -f || rc=$?
3375 cleanup_nocli || rc=$?
3376 #writeconf to remove all ost2 traces for subsequent tests
3377 writeconf_or_reformat
3382 echo "Testing with $OSTCOUNT OSTs"
3384 start_mds || error "unable to start MDS"
3385 #first client should see only one ost
3386 start_ost || error "Unable to start OST1"
3387 wait_osc_import_state mds ost FULL
3389 mount_client $MOUNT || error "mount_client $MOUNT failed"
3390 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3393 for (( i=2; i<=$OSTCOUNT; i++ )); do
3394 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3395 error "start_ost$i $(ostdevname $i) failed"
3398 # wait until osts in sync
3399 for (( i=2; i<=$OSTCOUNT; i++ )); do
3400 wait_osc_import_state mds ost$i FULL
3401 wait_osc_import_ready client ost$i
3404 #second client see all ost's
3406 mount_client $MOUNT2 || error "mount_client failed"
3407 $SETSTRIPE -c -1 $MOUNT2 || error "$SETSTRIPE -c -1 $MOUNT2 failed"
3408 $GETSTRIPE $MOUNT2 || error "$GETSTRIPE $MOUNT2 failed"
3410 echo "ok" > $MOUNT2/widestripe
3411 $GETSTRIPE $MOUNT2/widestripe ||
3412 error "$GETSTRIPE $MOUNT2/widestripe failed"
3413 # fill acl buffer for avoid expand lsm to them
3414 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3416 setfacl -m $acl $MOUNT2/widestripe
3420 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3422 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3424 run_test 46a "handle ost additional - wide striped file"
3429 check_mount || error "check_mount failed"
3430 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3434 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3435 if echo $ns | grep "MDT[[:digit:]]*"; then
3438 lrs=$(echo $ns | sed 's/.*lru_size=//')
3439 lru_size[count]=$lrs
3444 facet_failover $SINGLEMDS
3445 client_up || error "client_up failed"
3448 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3449 if echo $ns | grep "MDT[[:digit:]]*"; then
3452 lrs=$(echo $ns | sed 's/.*lru_size=//')
3453 if ! test "$lrs" -eq "${lru_size[count]}"; then
3454 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3455 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3460 cleanup || error "cleanup failed with $?"
3462 run_test 47 "server restart does not make client loss lru_resize settings"
3467 # reformat after this test is needed - if the test fails,
3468 # we will have unkillable file at FS
3472 test_48() { # bz-17636 LU-7473
3476 check_mount || error "check_mount failed"
3478 $SETSTRIPE -c -1 $MOUNT || error "$SETSTRIPE -c -1 $MOUNT failed"
3479 $GETSTRIPE $MOUNT || error "$GETSTRIPE $MOUNT failed"
3481 echo "ok" > $MOUNT/widestripe
3482 $GETSTRIPE $MOUNT/widestripe ||
3483 error "$GETSTRIPE $MOUNT/widestripe failed"
3485 # In the future, we may introduce more EAs, such as selinux, enlarged
3486 # LOV EA, and so on. These EA will use some EA space that is shared by
3487 # ACL entries. So here we only check some reasonable ACL entries count,
3488 # instead of the max number that is calculated from the max_ea_size.
3489 if [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.8.57) ];
3491 count=28 # hard coded of RPC protocol
3492 elif [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3493 count=4000 # max_num 4091 max_ea_size = 32768
3494 elif ! large_xattr_enabled; then
3495 count=450 # max_num 497 max_ea_size = 4012
3497 count=4500 # max_num 8187 max_ea_size = 1048492
3498 # not create too much (>5000) to save test time
3501 echo "It is expected to hold at least $count ACL entries"
3502 trap cleanup_48 EXIT ERR
3503 for ((i = 0; i < $count; i++)) do
3504 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3505 error "Fail to setfacl for $MOUNT/widestripe at $i"
3508 cancel_lru_locks mdc
3509 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3510 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3511 count=$((count + 1)) # for the entry "user::rw-"
3513 [ $count -eq $r_count ] ||
3514 error "Expected ACL entries $count, but got $r_count"
3518 run_test 48 "too many acls on file"
3520 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3521 test_49a() { # bug 17710
3522 local timeout_orig=$TIMEOUT
3523 local ldlm_timeout_orig=$LDLM_TIMEOUT
3524 local LOCAL_TIMEOUT=20
3526 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3527 TIMEOUT=$LOCAL_TIMEOUT
3531 check_mount || error "client mount failed"
3533 echo "check ldlm_timout..."
3534 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3535 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3536 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3538 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3539 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3542 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3543 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3546 umount_client $MOUNT || error "umount_client $MOUNT failed"
3547 stop_ost || error "problem stopping OSS"
3548 stop_mds || error "problem stopping MDS"
3550 LDLM_TIMEOUT=$ldlm_timeout_orig
3551 TIMEOUT=$timeout_orig
3553 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3555 test_49b() { # bug 17710
3556 local timeout_orig=$TIMEOUT
3557 local ldlm_timeout_orig=$LDLM_TIMEOUT
3558 local LOCAL_TIMEOUT=20
3560 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3561 TIMEOUT=$LOCAL_TIMEOUT
3565 check_mount || error "client mount failed"
3567 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3568 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3569 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3571 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3572 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3575 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3576 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3579 cleanup || error "cleanup failed"
3581 LDLM_TIMEOUT=$ldlm_timeout_orig
3582 TIMEOUT=$timeout_orig
3584 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3587 # Test both statfs and lfs df and fail if either one fails
3588 multiop_bg_pause $1 f_
3591 killall -USR1 multiop
3592 [ $RC1 -ne 0 ] && log "lazystatfs multiop failed"
3593 wait $PID || { RC1=$?; log "multiop return error "; }
3600 if [ $RC2 -eq 0 ]; then
3602 log "lazystatfs df failed"
3606 [[ $RC1 -ne 0 || $RC2 -eq 0 ]] && RC=1
3612 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3613 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3615 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3617 cleanup || error "cleanup failed with rc $?"
3619 run_test 50a "lazystatfs all servers available"
3623 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3624 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3626 # Wait for client to detect down OST
3627 stop_ost || error "Unable to stop OST1"
3628 wait_osc_import_state mds ost DISCONN
3630 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3632 umount_client $MOUNT || error "Unable to unmount client"
3633 stop_mds || error "Unable to stop MDS"
3635 run_test 50b "lazystatfs all servers down"
3638 start_mds || error "Unable to start MDS"
3639 start_ost || error "Unable to start OST1"
3640 start_ost2 || error "Unable to start OST2"
3641 mount_client $MOUNT || error "Unable to mount client"
3642 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3643 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3645 # Wait for client to detect down OST
3646 stop_ost || error "Unable to stop OST1"
3647 wait_osc_import_state mds ost DISCONN
3648 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3650 umount_client $MOUNT || error "Unable to unmount client"
3651 stop_ost2 || error "Unable to stop OST2"
3652 stop_mds || error "Unable to stop MDS"
3653 #writeconf to remove all ost2 traces for subsequent tests
3654 writeconf_or_reformat
3656 run_test 50c "lazystatfs one server down"
3659 start_mds || error "Unable to start MDS"
3660 start_ost || error "Unable to start OST1"
3661 start_ost2 || error "Unable to start OST2"
3662 mount_client $MOUNT || error "Unable to mount client"
3663 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3664 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3666 # Issue the statfs during the window where the client still
3667 # belives the OST to be available but it is in fact down.
3668 # No failure just a statfs which hangs for a timeout interval.
3669 stop_ost || error "Unable to stop OST1"
3670 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3672 umount_client $MOUNT || error "Unable to unmount client"
3673 stop_ost2 || error "Unable to stop OST2"
3674 stop_mds || error "Unable to stop MDS"
3675 #writeconf to remove all ost2 traces for subsequent tests
3676 writeconf_or_reformat
3678 run_test 50d "lazystatfs client/server conn race"
3685 start_mds || error "Unable to start MDS"
3686 #first client should see only one ost
3687 start_ost || error "Unable to start OST1"
3688 wait_osc_import_state mds ost FULL
3690 # Wait for client to detect down OST
3691 stop_ost || error "Unable to stop OST1"
3692 wait_osc_import_state mds ost DISCONN
3694 mount_client $MOUNT || error "Unable to mount client"
3695 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3697 multiop_bg_pause $MOUNT _f
3701 if [ $RC1 -ne 0 ]; then
3702 log "multiop failed $RC1"
3705 sleep $(( $TIMEOUT+1 ))
3707 [ $? -ne 0 ] && error "process isn't sleep"
3708 start_ost || error "Unable to start OST1"
3709 wait $pid || error "statfs failed"
3712 umount_client $MOUNT || error "Unable to unmount client"
3713 stop_ost || error "Unable to stop OST1"
3714 stop_mds || error "Unable to stop MDS"
3716 run_test 50e "normal statfs all servers down"
3721 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3723 start_mds || error "Unable to start mds"
3724 #first client should see only one ost
3725 start_ost || error "Unable to start OST1"
3726 wait_osc_import_state mds ost FULL
3728 start_ost2 || error "Unable to start OST2"
3729 wait_osc_import_state mds ost2 FULL
3731 # Wait for client to detect down OST
3732 stop_ost2 || error "Unable to stop OST2"
3734 wait_osc_import_state mds ost2 DISCONN
3735 mount_client $MOUNT || error "Unable to mount client"
3736 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3738 multiop_bg_pause $MOUNT _f
3742 if [ $RC1 -ne 0 ]; then
3743 log "lazystatfs multiop failed $RC1"
3746 sleep $(( $TIMEOUT+1 ))
3748 [ $? -ne 0 ] && error "process isn't sleep"
3749 start_ost2 || error "Unable to start OST2"
3750 wait $pid || error "statfs failed"
3751 stop_ost2 || error "Unable to stop OST2"
3754 umount_client $MOUNT -f || error "Unable to unmount client"
3755 stop_ost || error "Unable to stop OST1"
3756 stop_mds || error "Unable to stop MDS"
3757 #writeconf to remove all ost2 traces for subsequent tests
3758 writeconf_or_reformat
3760 run_test 50f "normal statfs one server in down"
3763 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3765 start_ost2 || error "Unable to start OST2"
3766 wait_osc_import_state mds ost2 FULL
3767 wait_osc_import_ready client ost2
3769 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3770 local PARAM="osc.${FSNAME}-OST0001*.active"
3772 local PARAM="${FSNAME}-OST0001.osc.active"
3775 $SETSTRIPE -c -1 $DIR/$tfile || error "$SETSTRIPE failed"
3776 do_facet mgs $PERM_CMD $PARAM=0 || error "Unable to deactivate OST"
3778 umount_client $MOUNT || error "Unable to unmount client"
3779 mount_client $MOUNT || error "Unable to mount client"
3780 # This df should not cause a panic
3783 do_facet mgs $PERM_CMD $PARAM=1 || error "Unable to activate OST"
3784 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3785 umount_client $MOUNT || error "Unable to unmount client"
3786 stop_ost2 || error "Unable to stop OST2"
3787 stop_ost || error "Unable to stop OST1"
3788 stop_mds || error "Unable to stop MDS"
3789 #writeconf to remove all ost2 traces for subsequent tests
3790 writeconf_or_reformat
3792 run_test 50g "deactivated OST should not cause panic"
3796 # prepare MDT/OST, make OSC inactive for OST1
3797 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs" && return
3799 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
3800 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3801 error "tunefs OST1 failed"
3802 start_mds || error "Unable to start MDT"
3803 start_ost || error "Unable to start OST1"
3804 start_ost2 || error "Unable to start OST2"
3805 mount_client $MOUNT || error "client start failed"
3807 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3809 # activatate OSC for OST1
3810 set_persistent_param_and_check client \
3811 "osc.${FSNAME}-OST0000-osc-[!M]*.active" \
3812 "${FSNAME}-OST0000.osc.active" 1
3814 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3815 $SETSTRIPE -c -1 -i 0 $DIR/$tdir/2 ||
3816 error "$SETSTRIPE $DIR/$tdir/2 failed"
3817 sleep 1 && echo "create a file after OST1 is activated"
3819 createmany -o $DIR/$tdir/2/$tfile-%d 1
3821 # check OSC import is working
3822 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3823 error "some OSC imports are still not connected"
3826 umount_client $MOUNT || error "Unable to umount client"
3827 stop_ost2 || error "Unable to stop OST2"
3828 cleanup_nocli || error "cleanup_nocli failed with $?"
3830 run_test 50h "LU-642: activate deactivated OST"
3833 # prepare MDT/OST, make OSC inactive for OST1
3834 [ "$MDSCOUNT" -lt "2" ] && skip_env "needs >= 2 MDTs" && return
3837 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3838 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3839 error "tunefs MDT2 failed"
3840 start_mds || error "Unable to start MDT"
3841 start_ost || error "Unable to start OST1"
3842 start_ost2 || error "Unable to start OST2"
3843 mount_client $MOUNT || error "client start failed"
3845 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3847 if [[ $PERM_CMD = *"set_param -P"* ]]; then
3848 $PERM_CMD mdc.${FSNAME}-MDT0001-mdc-*.active=0 &&
3849 error "deactive MDC0 succeeds"
3851 $PERM_CMD ${FSNAME}-MDT0000.mdc.active=0 &&
3852 error "deactive MDC0 succeeds"
3855 # activate MDC for MDT2
3856 set_persistent_param_and_check client \
3857 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3858 "${FSNAME}-MDT0001.mdc.active" 1
3860 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3861 if [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.60) ]
3863 wait_dne_interconnect
3865 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3867 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3869 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3871 # deactivate MDC for MDT2
3872 set_persistent_param_and_check client \
3873 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3874 "${FSNAME}-MDT0001.mdc.active" 0
3876 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3878 $LFS mkdir -i1 $DIR/$tdir/2 &&
3879 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3881 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3882 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3884 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3885 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3886 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3889 umount_client $MOUNT || error "Unable to umount client"
3894 run_test 50i "activate deactivated MDT"
3897 local LOCAL_TIMEOUT=20
3901 check_mount || error "check_mount failed"
3903 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3904 $SETSTRIPE -c -1 $MOUNT/$tdir ||
3905 error "$SETSTRIPE -c -1 $MOUNT/$tdir failed"
3906 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3907 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3908 touch $MOUNT/$tdir/$tfile &
3911 start_ost2 || error "Unable to start OST1"
3913 stop_ost2 || error "Unable to stop OST1"
3914 umount_client $MOUNT -f || error “unmount $MOUNT failed”
3915 cleanup_nocli || error “stop server failed”
3916 #writeconf to remove all ost2 traces for subsequent tests
3917 writeconf_or_reformat
3919 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
3928 do_node $node mkdir -p $dest
3929 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3931 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
3932 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3933 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
3935 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
3936 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
3946 local backup2=${TMP}/backup2
3948 do_node $node mkdir -p $backup2
3949 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
3951 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
3952 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
3953 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
3955 do_node $node "diff -rq $backup $backup2"
3956 [ $? -eq 0 ] || { error "contents differ"; return 3; }
3958 local xattrs2=${TMP}/xattrs2
3959 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
3960 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
3962 do_node $node "diff $xattrs $xattrs2"
3963 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
3965 do_node $node "rm -rf $backup2 $xattrs2"
3966 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
3970 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
3971 skip "ldiskfs only test"
3975 start_mds || error "Unable to start MDS"
3976 start_ost || error "Unable to start OST1"
3977 mount_client $MOUNT || error "Unable to mount client"
3980 local ost1mnt=$(facet_mntpt ost1)
3981 local ost1node=$(facet_active_host ost1)
3982 local ost1tmp=$TMP/conf52
3985 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
3986 touch $TMP/modified_first || error "Unable to create temporary file"
3987 local mtime=$(stat -c %Y $TMP/modified_first)
3988 do_node $ost1node "mkdir -p $ost1tmp &&
3989 touch -m -d @$mtime $ost1tmp/modified_first" ||
3990 error "Unable to create temporary file"
3993 $SETSTRIPE -c -1 -S 1M $DIR/$tdir || error "$SETSTRIPE failed"
3995 for (( i=0; i < nrfiles; i++ )); do
3996 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
3997 error "multiop failed"
4002 # sync all the data and make sure no pending data on the client,
4003 # thus the SOM xattr would not be changed any more.
4004 cancel_lru_locks osc
4007 echo backup files to $TMP/$tdir
4008 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
4009 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4010 error "Unable to copy files"
4012 umount_client $MOUNT || error "Unable to umount client"
4013 stop_ost || error "Unable to stop ost1"
4015 echo mount ost1 as ldiskfs
4016 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
4017 if ! do_node $ost1node test -b $ost1_dev; then
4020 do_node $ost1node mount -t $(facet_fstype ost1) $loop $ost1_dev \
4022 error "Unable to mount ost1 as ldiskfs"
4025 echo backup objects to $ost1tmp/objects
4026 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
4027 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
4028 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
4030 error "Unable to copy objects"
4032 # move objects to lost+found
4033 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4034 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4036 do_node $ost1node "umount $ost1mnt" ||
4037 error "Unable to umount ost1 as ldiskfs"
4039 start_ost || error "Unable to start OST1"
4040 mount_client $MOUNT || error "Unable to mount client"
4042 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4043 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4044 awk '/^lf_repa[ri]*ed/ { print $2 }')
4045 [ $REPAIRED -gt 0 ] ||
4046 error "Some entry under /lost+found should be repaired"
4049 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4050 error "Unable to diff files"
4052 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4053 error "Unable to delete temporary files"
4054 do_node $ost1node "rm -rf $ost1tmp" ||
4055 error "Unable to delete temporary files"
4056 cleanup || error "cleanup failed with $?"
4058 run_test 52 "check recovering objects from lost+found"
4060 # Checks threads_min/max/started for some service
4062 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4063 # parameter pattern prefix like 'ost.*.ost'.
4076 local msg="Insane $modname thread counts"
4077 local ncpts=$(check_cpt_number $facet)
4081 check_mount || return 41
4083 # We need to expand $parampat, but it may match multiple parameters, so
4084 # we'll pick the first one
4085 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4086 error "Couldn't expand ${parampat}.threads_min parameter name"
4090 # Remove the .threads_min part
4091 paramp=${paramp%.threads_min}
4093 # Check for sanity in defaults
4094 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4096 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4098 tstarted=$(do_facet $facet "$LCTL get_param \
4099 -n ${paramp}.threads_started" || echo 0)
4100 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4102 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4104 nthrs=$(expr $tmax - $tmin)
4105 if [ $nthrs -lt $ncpts ]; then
4111 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4112 skip_env "module parameter forced $facet thread count" &&
4113 tmin=3 && tmax=$((3 * tmax))
4115 # Check that we can change min/max
4116 do_facet $facet "$LCTL set_param \
4117 ${paramp}.threads_min=$((tmin + nthrs))"
4118 do_facet $facet "$LCTL set_param \
4119 ${paramp}.threads_max=$((tmax - nthrs))"
4120 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4122 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4124 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4125 $tmax2 == ($tmax - $nthrs)))' || return $?
4127 # Check that we can set min/max to the same value
4128 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4130 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4131 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4133 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4135 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4137 # Check that we can't set max < min
4138 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4139 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4141 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4143 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4145 # We need to ensure that we get the module options desired; to do this
4146 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4147 LOAD_MODULES_REMOTE=true
4150 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4151 setmodopts -a $modname "$newvalue" oldvalue
4154 check_mount || return 41
4156 # Restore previous setting of MODOPTS_*
4157 setmodopts $modname "$oldvalue"
4159 # Check that $opts took
4160 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min")
4161 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max")
4162 tstarted=$(do_facet $facet \
4163 "$LCTL get_param -n ${paramp}.threads_started")
4164 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4173 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4174 cleanup || error "cleanup failed with rc $?"
4176 run_test 53a "check OSS thread count params"
4180 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4181 -N mds.*.*.threads_max 2>/dev/null")
4182 if [ -z "$mds" ]; then
4183 #running this on an old MDT
4184 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4186 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4188 cleanup || error "cleanup failed with $?"
4190 run_test 53b "check MDS thread count params"
4193 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4194 skip "ldiskfs only test"
4198 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4199 error "llverdev failed with rc=$?"
4202 run_test 54a "test llverdev and partial verify of device"
4205 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4206 skip "ldiskfs only test"
4211 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4212 cleanup || error "cleanup failed with rc=$?"
4214 run_test 54b "test llverfs and partial verify of filesystem"
4218 local max_ost_index=$1
4219 echo -n $(((max_ost_index + 1) * 8))
4223 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4224 skip "ldiskfs only test"
4228 local mdsdev=$(mdsdevname 1)
4229 local mdsvdev=$(mdsvdevname 1)
4233 if ! combined_mgs_mds; then
4234 stop_mgs || error "stopping MGS service failed"
4235 format_mgs || error "formatting MGT failed"
4237 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4239 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4240 --reformat $(ostdevname 1) $(ostvdevname 1)
4246 echo checking size of lov_objid for ost index $i
4247 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4248 grep ^User | awk -F 'Size: ' '{print $2}')
4249 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4250 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4252 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4259 run_test 55 "check lov_objid size"
4262 local server_version=$(lustre_version_code $SINGLEMDS)
4263 local mds_journal_size_orig=$MDSJOURNALSIZE
4269 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4270 $(ostdevname 1) $(ostvdevname 1)
4271 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4272 $(ostdevname 2) $(ostvdevname 2)
4275 start_ost || error "Unable to start first ost (idx 10000)"
4276 start_ost2 || error "Unable to start second ost (idx 1000)"
4277 mount_client $MOUNT || error "Unable to mount client"
4281 if [[ $server_version -ge $(version_code 2.6.54) ]] ||
4282 [[ $server_version -ge $(version_code 2.5.4) &&
4283 $server_version -lt $(version_code 2.5.11) ]]; then
4284 wait_osc_import_state mds ost1 FULL
4285 wait_osc_import_state mds ost2 FULL
4286 $SETSTRIPE --stripe-count=-1 $DIR/$tfile ||
4287 error "Unable to setstripe $DIR/$tfile"
4288 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4289 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4294 MDSJOURNALSIZE=$mds_journal_size_orig
4297 run_test 56a "check big OST indexes and out-of-index-order start"
4302 umount_client $MOUNT -f || error "unmount client failed"
4311 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
4313 trap cleanup_56b EXIT RETURN ERR
4316 if ! combined_mgs_mds ; then
4321 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4322 $(mdsdevname 1) $(mdsvdevname 1)
4323 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4324 $(mdsdevname 2) $(mdsvdevname 2)
4325 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4326 $(mdsdevname 3) $(mdsvdevname 3)
4330 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4331 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4332 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4333 start_ost || error "Unable to start first ost"
4334 start_ost2 || error "Unable to start second ost"
4336 do_nodes $(comma_list $(mdts_nodes)) \
4337 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4338 mdt.*.enable_remote_dir_gid=-1"
4340 mount_client $MOUNT || error "Unable to mount client"
4342 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4344 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4345 error "failed to make test file 1"
4346 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4347 error "failed to make test file 2"
4348 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4349 error "failed to make test file 1000"
4351 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4353 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4354 error "create remote dir at idx 1000 failed"
4357 echo "=== START lfs df OUTPUT ==="
4359 echo "==== END lfs df OUTPUT ===="
4361 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4362 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4364 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4365 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4366 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4368 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4369 error "failed to make test file 1"
4370 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4371 error "failed to make test file 2"
4372 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4373 error "failed to make test file 1000"
4374 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4377 echo "=== START lfs mdts OUTPUT ==="
4379 echo "==== END lfs mdts OUTPUT ===="
4381 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4382 sed 's/://g' > $TMP/mdts-actual.txt
4383 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4385 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4387 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4390 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4392 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4394 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4396 test_57a() { # bug 22656
4397 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4398 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4399 tail -1 | awk '{print $1}')
4400 writeconf_or_reformat
4401 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4402 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4403 error "tunefs failed"
4405 start_ost && error "OST registration from failnode should fail"
4408 run_test 57a "initial registration from failnode should fail (should return errs)"
4411 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4412 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4413 tail -1 | awk '{print $1}')
4414 writeconf_or_reformat
4415 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
4416 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4417 error "tunefs failed"
4419 start_ost || error "OST registration from servicenode should not fail"
4422 run_test 57b "initial registration from servicenode should not fail"
4425 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4428 test_58() { # bug 22658
4429 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4431 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4432 createmany -o $DIR/$tdir/$tfile-%d 100
4433 unlinkmany $DIR/$tdir/$tfile-%d 100
4434 stop_mds || error "Unable to stop MDS"
4436 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4437 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4439 # remove all files from the OBJECTS dir
4440 mount_fstype $SINGLEMDS
4442 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4444 unmount_fstype $SINGLEMDS
4445 # restart MDS with missing llog files
4446 start_mds || error "unable to start MDS"
4447 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4450 run_test 58 "missing llog files must not prevent MDT from mounting"
4453 start_mgsmds >> /dev/null
4454 local C1=$(count_osts)
4455 if [ $C1 -eq 0 ]; then
4456 start_ost >> /dev/null
4460 echo "original ost count: $C1 (expect > 0)"
4461 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4462 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4463 local C2=$(count_osts)
4464 echo "after mdt writeconf count: $C2 (expect 0)"
4465 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4466 echo "OST start without writeconf should fail:"
4467 start_ost >> /dev/null &&
4468 error "OST start without writeconf didn't fail"
4469 echo "OST start with writeconf should succeed:"
4470 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4471 local C3=$(count_osts)
4472 echo "after ost writeconf count: $C3 (expect 1)"
4473 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4474 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4475 local C4=$(count_osts)
4476 echo "after ost2 writeconf count: $C4 (expect 2)"
4477 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4478 stop_ost2 >> /dev/null
4479 cleanup_nocli >> /dev/null
4480 #writeconf to remove all ost2 traces for subsequent tests
4481 writeconf_or_reformat
4483 run_test 59 "writeconf mount option"
4485 test_60() { # LU-471
4488 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4489 skip "ldiskfs only test"
4493 for num in $(seq $MDSCOUNT); do
4494 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4495 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4496 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4500 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4501 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4503 # MDT default has dirdata feature
4504 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4505 # we disable uninit_bg feature
4506 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4507 # we set stride extended options
4508 echo $dump | grep stride > /dev/null || error "stride is not set"
4511 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4516 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.1.53) ] ||
4517 { skip "Need MDS version at least 2.1.53"; return 0; }
4519 if [ $(facet_fstype $SINGLEMDS) == ldiskfs ] &&
4520 ! large_xattr_enabled; then
4523 for num in $(seq $MDSCOUNT); do
4524 do_facet mds${num} $TUNE2FS -O ea_inode \
4525 $(mdsdevname $num) ||
4526 error "tune2fs on mds $num failed"
4530 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4531 setup_noconfig || error "setting up the filesystem failed"
4532 client_up || error "starting client failed"
4534 local file=$DIR/$tfile
4535 touch $file || error "touch $file failed"
4537 local large_value="$(generate_string $(max_xattr_size))"
4538 local small_value="bar"
4540 local name="trusted.big"
4541 log "save large xattr $name on $file"
4542 setfattr -n $name -v $large_value $file ||
4543 error "saving $name on $file failed"
4545 local new_value=$(get_xattr_value $name $file)
4546 [[ "$new_value" != "$large_value" ]] &&
4547 error "$name different after saving"
4549 log "shrink value of $name on $file"
4550 setfattr -n $name -v $small_value $file ||
4551 error "shrinking value of $name on $file failed"
4553 new_value=$(get_xattr_value $name $file)
4554 [[ "$new_value" != "$small_value" ]] &&
4555 error "$name different after shrinking"
4557 log "grow value of $name on $file"
4558 setfattr -n $name -v $large_value $file ||
4559 error "growing value of $name on $file failed"
4561 new_value=$(get_xattr_value $name $file)
4562 [[ "$new_value" != "$large_value" ]] &&
4563 error "$name different after growing"
4565 log "check value of $name on $file after remounting MDS"
4567 new_value=$(get_xattr_value $name $file)
4568 [[ "$new_value" != "$large_value" ]] &&
4569 error "$name different after remounting MDS"
4571 log "remove large xattr $name from $file"
4572 setfattr -x $name $file || error "removing $name from $file failed"
4575 stopall || error "stopping for e2fsck run"
4576 for num in $(seq $MDSCOUNT); do
4577 run_e2fsck $(facet_active_host mds$num) \
4578 $(mdsdevname $num) "-y" ||
4579 error "e2fsck MDT$num failed"
4581 setup_noconfig || error "remounting the filesystem failed"
4584 # need to delete this file to avoid problems in other tests
4586 stopall || error "stopping systems failed"
4588 run_test 61 "large xattr"
4591 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4592 skip "ldiskfs only test"
4597 local mdsdev=$(mdsdevname 1)
4598 local ostdev=$(ostdevname 1)
4600 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.2.51) ]] ||
4601 { skip "Need MDS version at least 2.2.51"; return 0; }
4603 echo "disable journal for mds"
4604 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4605 start_mds && error "MDT start should fail"
4606 echo "disable journal for ost"
4607 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4608 start_ost && error "OST start should fail"
4609 cleanup || error "cleanup failed with rc $?"
4612 run_test 62 "start with disabled journal"
4615 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
4616 skip "ldiskfs only test"
4620 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4621 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4622 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4623 if [ -z "$inode_slab" ]; then
4624 skip "ldiskfs module has not been loaded"
4628 echo "$inode_slab ldiskfs inodes per page"
4629 [ "${inode_slab%.*}" -ge "3" ] && return 0
4631 # If kmalloc-128 is also 1 per page - this is a debug kernel
4632 # and so this is not an error.
4633 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4634 awk '/^(kmalloc|size)-128 / { print $5 / $6 }')
4635 # 32 128-byte chunks in 4k
4636 [ "${kmalloc128%.*}" -lt "32" ] ||
4637 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4638 "kmalloc128 = $kmalloc128 objs/page"
4640 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4643 start_mds || error "unable to start MDS"
4644 start_ost || error "Unable to start OST1"
4645 start_ost2 || error "Unable to start second ost"
4646 mount_client $MOUNT || error "Unable to mount client"
4647 stop_ost2 || error "Unable to stop second ost"
4650 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4651 cleanup_nocli || error "cleanup_nocli failed with $?"
4652 #writeconf to remove all ost2 traces for subsequent tests
4653 writeconf_or_reformat
4655 run_test 64 "check lfs df --lazy "
4657 test_65() { # LU-2237
4658 # Currently, the test is only valid for ldiskfs backend
4659 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
4660 skip "ldiskfs only test" && return
4662 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4663 local brpt=$(facet_mntpt brpt)
4666 if ! do_facet $SINGLEMDS "test -b $devname"; then
4670 stop_mds || error "Unable to stop MDS"
4671 local obj=$(do_facet $SINGLEMDS \
4672 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4674 if [ -z "$obj" ]; then
4675 # The MDT may be just re-formatted, mount the MDT for the
4676 # first time to guarantee the "last_rcvd" file is there.
4677 start_mds || error "fail to mount the MDS for the first time"
4678 stop_mds || error "Unable to stop MDS"
4681 # remove the "last_rcvd" file
4682 do_facet $SINGLEMDS "mkdir -p $brpt"
4683 do_facet $SINGLEMDS \
4684 "mount -t $(facet_fstype $SINGLEMDS) $opts $devname $brpt"
4685 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4686 do_facet $SINGLEMDS "$UMOUNT $brpt"
4688 # restart MDS, the "last_rcvd" file should be recreated.
4689 start_mds || error "fail to restart the MDS"
4690 stop_mds || error "Unable to stop MDS"
4691 obj=$(do_facet $SINGLEMDS \
4692 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4693 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4695 run_test 65 "re-create the lost last_rcvd file when server mount"
4698 [[ $(lustre_version_code mgs) -ge $(version_code 2.3.59) ]] ||
4699 { skip "Need MGS version at least 2.3.59"; return 0; }
4702 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4703 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4705 # add EXCLUDE records to config log, they are not to be
4706 # removed by lctl replace_nids
4707 set_conf_param_and_check mds \
4708 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4709 "$FSNAME-OST0000.osc.active" \
4712 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4713 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4714 error "replace_nids fail"
4716 umount_client $MOUNT || error "unmounting client failed"
4717 echo "replace_nids should fail if MDS and OSTs are UP"
4718 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4719 error "replace_nids fail"
4721 stop_ost || error "Unable to stop OST1"
4722 echo "replace_nids should fail if MDS is UP"
4723 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4724 error "replace_nids fail"
4726 stop_mds || error "stopping mds failed"
4728 if combined_mgs_mds; then
4729 start_mdt 1 "-o nosvc" ||
4730 error "starting mds with nosvc option failed"
4733 echo "command should accept two parameters"
4734 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4735 error "command should accept two params"
4737 echo "correct device name should be passed"
4738 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4739 error "wrong devname"
4741 echo "wrong nids list should not destroy the system"
4742 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4745 echo "replace OST nid"
4746 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4747 error "replace nids failed"
4749 echo "command should accept two parameters"
4750 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4751 error "command should accept two params"
4753 echo "wrong nids list should not destroy the system"
4754 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4757 echo "replace MDS nid"
4758 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4759 error "replace nids failed"
4761 if ! combined_mgs_mds ; then
4764 stop_mds || error "Unable to stop MDS"
4767 start_mgsmds || error "start mgsmds failed"
4768 set_conf_param_and_check mds \
4769 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4770 "$FSNAME-OST0000.osc.active" \
4772 start_ost || error "unable to start OST"
4773 mount_client $MOUNT || error "mount client failed"
4775 check_mount || error "error after nid replace"
4776 cleanup || error "cleanup failed"
4779 run_test 66 "replace nids"
4781 test_67() { #LU-2950
4782 local legacy="$TMP/legacy_lnet_config"
4783 local new="$TMP/new_routes_test"
4784 local out="$TMP/config_out_file"
4785 local verify="$TMP/conv_verify"
4786 local verify_conf="$TMP/conf_verify"
4788 # Create the legacy file that will be run through the
4789 # lustre_routes_conversion script
4790 cat <<- LEGACY_LNET_CONFIG > $legacy
4791 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4792 tcp2 54 10.1.3.2@tcp;
4793 tcp3 10.3.4.3@tcp:3;
4797 # Create the verification file to verify the output of
4798 # lustre_routes_conversion script against.
4799 cat <<- VERIFY_LNET_CONFIG > $verify
4800 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4801 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4802 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4803 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4804 tcp4: { gateway: 10.3.3.4@tcp }
4807 # Create the verification file to verify the output of
4808 # lustre_routes_config script against
4809 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4810 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4811 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4812 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4813 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4814 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4817 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4818 if [ -f $new ]; then
4819 # verify the conversion output
4820 cmp -s $new $verify > /dev/null
4821 if [ $? -eq 1 ]; then
4822 error "routes conversion failed"
4825 lustre_routes_config --dry-run --verbose $new > $out
4826 # check that the script succeeded
4827 cmp -s $out $verify_conf > /dev/null
4828 if [ $? -eq 1 ]; then
4829 error "routes config failed"
4832 error "routes conversion test failed"
4834 # remove generated files
4835 rm -f $new $legacy $verify $verify_conf $out
4837 run_test 67 "test routes conversion and configuration"
4845 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.4.53) ] ||
4846 { skip "Need MDS version at least 2.4.53"; return 0; }
4848 umount_client $MOUNT || error "umount client failed"
4850 if ! combined_mgs_mds; then
4851 start_mgs || error "start mgs failed"
4854 start_mdt 1 || error "MDT start failed"
4855 start_ost || error "Unable to start OST1"
4857 # START-END - the sequences we'll be reserving
4858 START=$(do_facet $SINGLEMDS \
4859 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4860 END=$((START + (1 << 30)))
4861 do_facet $SINGLEMDS \
4862 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4864 # reset the sequences MDT0000 has already assigned
4865 do_facet $SINGLEMDS \
4866 $LCTL set_param seq.srv*MDT0000.space=clear
4868 # remount to let the client allocate new sequence
4869 mount_client $MOUNT || error "mount client failed"
4871 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4872 do_facet $SINGLEMDS \
4873 $LCTL get_param seq.srv*MDT0000.space
4874 $LFS path2fid $DIR/$tfile
4876 local old_ifs="$IFS"
4878 fid=($($LFS path2fid $DIR/$tfile))
4882 if [[ $seq < $END ]]; then
4883 error "used reserved sequence $seq?"
4885 cleanup || error "cleanup failed with $?"
4887 run_test 68 "be able to reserve specific sequences in FLDB"
4889 # Test 69: is about the total number of objects ever created on an OST.
4890 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4891 # just "precreate" the missing objects. In the past it might try to recreate
4892 # millions of objects after an OST was reformatted
4894 local server_version=$(lustre_version_code $SINGLEMDS)
4896 [[ $server_version -lt $(version_code 2.4.2) ]] &&
4897 skip "Need MDS version at least 2.4.2" && return
4899 [[ $server_version -ge $(version_code 2.4.50) ]] &&
4900 [[ $server_version -lt $(version_code 2.5.0) ]] &&
4901 skip "Need MDS version at least 2.5.0" && return
4904 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4906 # use OST0000 since it probably has the most creations
4907 local OSTNAME=$(ostname_from_index 0)
4908 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4909 local last_id=$(do_facet mds1 $LCTL get_param -n \
4910 osc.$mdtosc_proc1.prealloc_last_id)
4912 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
4913 # verify that the LAST_ID recovery is working properly. If
4914 # not, then the OST will refuse to allow the MDS connect
4915 # because the LAST_ID value is too different from the MDS
4916 #define OST_MAX_PRECREATE=20000
4917 local ost_max_pre=20000
4918 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
4920 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
4921 # need to create any files. So, skip this section.
4922 if [ $num_create -gt 0 ]; then
4923 # Check the number of inodes available on OST0
4925 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
4926 log "On OST0, $ifree inodes available. Want $num_create."
4928 $SETSTRIPE -i 0 $DIR/$tdir ||
4929 error "$SETSTRIPE -i 0 $DIR/$tdir failed"
4930 if [ $ifree -lt 10000 ]; then
4931 files=$(( ifree - 50 ))
4936 local j=$((num_create / files + 1))
4937 for i in $(seq 1 $j); do
4938 createmany -o $DIR/$tdir/$tfile-$i- $files ||
4939 error "createmany fail create $files files: $?"
4940 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
4941 error "unlinkmany failed unlink $files files"
4945 # delete all of the files with objects on OST0 so the
4946 # filesystem is not inconsistent later on
4947 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
4949 umount_client $MOUNT || error "umount client failed"
4950 stop_ost || error "OST0 stop failure"
4951 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
4952 $(ostdevname 1) $(ostvdevname 1) ||
4953 error "reformat and replace $ostdev failed"
4954 start_ost || error "OST0 restart failure"
4955 wait_osc_import_state mds ost FULL
4957 mount_client $MOUNT || error "mount client failed"
4958 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
4959 local idx=$($GETSTRIPE -i $DIR/$tdir/$tfile-last)
4960 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
4962 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
4963 log "On OST0, $iused used inodes"
4964 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
4965 error "OST replacement created too many inodes; $iused"
4966 cleanup || error "cleanup failed with $?"
4968 run_test 69 "replace an OST with the same index"
4971 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4974 cleanup || error "cleanup failed with $?"
4976 start_mdt 1 || error "MDT0 start fail"
4978 start_ost || error "OST0 start fail"
4979 for num in $(seq 2 $MDSCOUNT); do
4980 start_mdt $num || return
4983 mount_client $MOUNT || error "mount client fails"
4985 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
4987 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
4988 error "create remote dir fail"
4990 rm -rf $DIR/$tdir || error "delete dir fail"
4991 cleanup || error "cleanup failed with $?"
4993 run_test 70a "start MDT0, then OST, then MDT1"
4996 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
4999 start_ost || error "OST0 start fail"
5001 start_mds || error "MDS start fail"
5003 mount_client $MOUNT || error "mount client fails"
5005 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5007 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5008 error "create remote dir fail"
5010 rm -rf $DIR/$tdir || error "delete dir fail"
5012 cleanup || error "cleanup failed with $?"
5014 run_test 70b "start OST, MDT1, MDT0"
5017 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5020 start_mds || error "MDS start fail"
5021 start_ost || error "OST0 start fail"
5023 mount_client $MOUNT || error "mount client fails"
5024 stop_mdt 1 || error "MDT1 start fail"
5026 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
5027 echo "deactivate $mdc_for_mdt1"
5028 $LCTL --device $mdc_for_mdt1 deactivate ||
5029 error "set $mdc_for_mdt1 deactivate failed"
5031 mkdir $DIR/$tdir && error "mkdir succeed"
5033 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5034 error "create remote dir succeed"
5036 cleanup || error "cleanup failed with $?"
5038 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5041 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5044 start_mds || error "MDS start fail"
5045 start_ost || error "OST0 start fail"
5047 mount_client $MOUNT || error "mount client fails"
5049 stop_mdt 2 || error "MDT1 start fail"
5051 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5053 echo "deactivate $mdc_for_mdt2"
5054 $LCTL --device $mdc_for_mdt2 deactivate ||
5055 error "set $mdc_for_mdt2 deactivate failed"
5057 mkdir $DIR/$tdir || error "mkdir fail"
5058 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5059 error "create remote dir succeed"
5061 rm -rf $DIR/$tdir || error "delete dir fail"
5063 cleanup || error "cleanup failed with $?"
5065 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5068 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5070 [ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.62) ] ||
5071 { skip "Need MDS version at least 2.7.62"; return 0; }
5073 cleanup || error "cleanup failed with $?"
5075 local mdsdev=$(mdsdevname 1)
5076 local ostdev=$(ostdevname 1)
5077 local mdsvdev=$(mdsvdevname 1)
5078 local ostvdev=$(ostvdevname 1)
5079 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5080 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5082 add mds1 $opts_mds || error "add mds1 failed"
5083 start_mdt 1 || error "start mdt1 failed"
5084 add ost1 $opts_ost || error "add ost1 failed"
5085 start_ost || error "start ost failed"
5086 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5088 local soc=$(do_facet mds1 "$LCTL get_param -n \
5089 mdt.*MDT0000.sync_lock_cancel")
5090 [ $soc == "never" ] || error "SoC enabled on single MDS"
5092 for i in $(seq 2 $MDSCOUNT); do
5093 mdsdev=$(mdsdevname $i)
5094 mdsvdev=$(mdsvdevname $i)
5095 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5097 add mds$i $opts_mds || error "add mds$i failed"
5098 start_mdt $i || error "start mdt$i fail"
5101 wait_dne_interconnect
5103 for i in $(seq $MDSCOUNT); do
5104 soc=$(do_facet mds$i "$LCTL get_param -n \
5105 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5106 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5109 for i in $(seq 2 $MDSCOUNT); do
5110 stop_mdt $i || error "stop mdt$i fail"
5112 soc=$(do_facet mds1 "$LCTL get_param -n \
5113 mdt.*MDT0000.sync_lock_cancel")
5114 [ $soc == "never" ] || error "SoC enabled on single MDS"
5115 umount_client $MOUNT -f > /dev/null
5117 cleanup || error "cleanup failed with $?"
5119 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5122 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5123 if combined_mgs_mds; then
5124 skip "needs separate MGS/MDT" && return
5128 start_mdt 1 || error "MDT0 start fail"
5129 start_ost || error "OST0 start fail"
5130 for num in $(seq 2 $MDSCOUNT); do
5131 start_mdt $num || return
5134 start_ost2 || error "OST1 start fail"
5136 mount_client $MOUNT || error "mount client fails"
5138 mkdir $DIR/$tdir || error "mkdir fail"
5139 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5140 error "create remote dir succeed"
5142 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5143 rm -rf $DIR/$tdir || error "delete dir fail"
5145 umount_client $MOUNT || error "umount_client failed"
5146 stop_mds || error "MDS stop fail"
5147 stop_ost || error "OST0 stop fail"
5148 stop_ost2 || error "OST1 stop fail"
5150 run_test 71a "start MDT0 OST0, MDT1, OST1"
5153 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5154 if combined_mgs_mds; then
5155 skip "needs separate MGS/MDT" && return
5159 for num in $(seq 2 $MDSCOUNT); do
5160 start_mdt $num || return
5162 start_ost || error "OST0 start fail"
5163 start_mdt 1 || error "MDT0 start fail"
5164 start_ost2 || error "OST1 start fail"
5166 mount_client $MOUNT || error "mount client fails"
5168 mkdir $DIR/$tdir || error "mkdir fail"
5169 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5170 error "create remote dir succeed"
5172 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5173 rm -rf $DIR/$tdir || error "delete dir fail"
5175 umount_client $MOUNT || error "umount_client failed"
5176 stop_mds || error "MDT0 stop fail"
5177 stop_ost || error "OST0 stop fail"
5178 stop_ost2 || error "OST1 stop fail"
5180 run_test 71b "start MDT1, OST0, MDT0, OST1"
5183 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5184 if combined_mgs_mds; then
5185 skip "needs separate MGS/MDT" && return
5189 start_ost || error "OST0 start fail"
5190 start_ost2 || error "OST1 start fail"
5191 for num in $(seq 2 $MDSCOUNT); do
5192 start_mdt $num || return
5194 start_mdt 1 || error "MDT0 start fail"
5196 mount_client $MOUNT || error "mount client fails"
5198 mkdir $DIR/$tdir || error "mkdir fail"
5199 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5200 error "create remote dir succeed"
5202 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5203 rm -rf $DIR/$tdir || error "delete dir fail"
5205 umount_client $MOUNT || error "umount_client failed"
5206 stop_mds || error "MDS stop fail"
5207 stop_ost || error "OST0 stop fail"
5208 stop_ost2 || error "OST1 stop fail"
5211 run_test 71c "start OST0, OST1, MDT1, MDT0"
5214 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5215 if combined_mgs_mds; then
5216 skip "needs separate MGS/MDT" && return
5220 start_ost || error "OST0 start fail"
5221 for num in $(seq 2 $MDSCOUNT); do
5222 start_mdt $num || return
5224 start_mdt 1 || error "MDT0 start fail"
5225 start_ost2 || error "OST1 start fail"
5227 mount_client $MOUNT || error "mount client fails"
5229 mkdir $DIR/$tdir || error "mkdir fail"
5230 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5231 error "create remote dir succeed"
5233 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5234 rm -rf $DIR/$tdir || error "delete dir fail"
5236 umount_client $MOUNT || error "umount_client failed"
5237 stop_mds || error "MDS stop fail"
5238 stop_ost || error "OST0 stop fail"
5239 stop_ost2 || error "OST1 stop fail"
5242 run_test 71d "start OST0, MDT1, MDT0, OST1"
5245 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
5246 if combined_mgs_mds; then
5247 skip "needs separate MGS/MDT" && return
5251 start_ost || error "OST0 start fail"
5252 for num in $(seq 2 $MDSCOUNT); do
5253 start_mdt $num || return
5255 start_ost2 || error "OST1 start fail"
5256 start_mdt 1 || error "MDT0 start fail"
5258 mount_client $MOUNT || error "mount client fails"
5260 mkdir $DIR/$tdir || error "mkdir fail"
5261 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5262 error "create remote dir succeed"
5264 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5265 rm -rf $DIR/$tdir || error "delete dir fail"
5267 umount_client $MOUNT || error "umount_client failed"
5268 stop_mds || error "MDS stop fail"
5269 stop_ost || error "OST0 stop fail"
5270 stop_ost2 || error "OST1 stop fail"
5273 run_test 71e "start OST0, MDT1, OST1, MDT0"
5275 test_72() { #LU-2634
5276 local mdsdev=$(mdsdevname 1)
5277 local ostdev=$(ostdevname 1)
5278 local cmd="$E2FSCK -fnvd $mdsdev"
5282 [ "$(facet_fstype $SINGLEMDS)" != "ldiskfs" ] &&
5283 skip "ldiskfs only test" && return
5285 if combined_mgs_mds; then
5286 add_options='--reformat'
5288 add_options='--reformat --replace'
5291 #tune MDT with "-O extents"
5293 for num in $(seq $MDSCOUNT); do
5294 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5295 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5296 error "add mds $num failed"
5297 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5298 error "$TUNE2FS failed on mds${num}"
5301 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5302 error "add $ostdev failed"
5303 start_mds || error "start mds failed"
5304 start_ost || error "start ost failed"
5305 mount_client $MOUNT || error "mount client failed"
5307 #create some short symlinks
5308 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5309 createmany -o $DIR/$tdir/$tfile-%d $fn
5310 echo "create $fn short symlinks"
5311 for i in $(seq -w 1 $fn); do
5312 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5317 umount_client $MOUNT || error "umount client failed"
5318 stop_mds || error "stop mds failed"
5319 stop_ost || error "stop ost failed"
5322 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5324 run_test 72 "test fast symlink with extents flag enabled"
5326 test_73() { #LU-3006
5327 [ $(facet_fstype ost1) == zfs ] && import_zpool ost1
5328 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5329 error "1st tunefs failed"
5330 start_mgsmds || error "start mds failed"
5331 start_ost || error "start ost failed"
5332 mount_client $MOUNT || error "mount client failed"
5333 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5334 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5335 umount_client $MOUNT || error "umount client failed"
5339 run_test 73 "failnode to update from mountdata properly"
5341 test_75() { # LU-2374
5342 [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.4.1) ]] &&
5343 skip "Need MDS version at least 2.4.1" && return
5346 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5347 --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5348 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5349 --reformat $(ostdevname 1) $(ostvdevname 1)"
5351 #check with default parameters
5352 add mds1 $opts_mds || error "add mds1 failed for default params"
5353 add ost1 $opts_ost || error "add ost1 failed for default params"
5355 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5356 opts_mds=$(echo $opts_mds |
5357 sed -e "s/--index=$index/--index=$index --mdt/")
5358 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5359 opts_ost=$(echo $opts_ost |
5360 sed -e "s/--index=$index/--index=$index --ost/")
5362 add mds1 $opts_mds || error "add mds1 failed for new params"
5363 add ost1 $opts_ost || error "add ost1 failed for new params"
5364 if ! combined_mgs_mds; then
5365 stop_mgs || error "stop mgs failed"
5370 run_test 75 "The order of --index should be irrelevant"
5373 [[ $(lustre_version_code mgs) -ge $(version_code 2.4.52) ]] ||
5374 { skip "Need MDS version at least 2.4.52" && return 0; }
5376 if ! combined_mgs_mds; then
5377 start_mgs || error "start mgs failed"
5380 local MDMB_PARAM="osc.*.max_dirty_mb"
5381 echo "Change MGS params"
5382 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5384 echo "max_dirty_mb: $MAX_DIRTY_MB"
5385 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5386 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5387 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5388 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5389 head -1" $NEW_MAX_DIRTY_MB
5390 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5391 echo "$MAX_DIRTY_MB"
5392 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5393 error "error while apply max_dirty_mb"
5395 echo "Check the value is stored after remount"
5398 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5399 head -1" $NEW_MAX_DIRTY_MB
5400 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5401 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5402 error "max_dirty_mb is not saved after remount"
5404 echo "Change OST params"
5405 CLIENT_PARAM="obdfilter.*.client_cache_count"
5406 local CLIENT_CACHE_COUNT
5407 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5409 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5410 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5411 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5412 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5413 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5414 head -1" $NEW_CLIENT_CACHE_COUNT
5415 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5417 echo "$CLIENT_CACHE_COUNT"
5418 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5419 error "error while apply client_cache_count"
5421 echo "Check the value is stored after remount"
5424 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5425 head -1" $NEW_CLIENT_CACHE_COUNT
5426 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5428 echo "$CLIENT_CACHE_COUNT"
5429 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5430 error "client_cache_count is not saved after remount"
5433 run_test 76a "set permanent params with lctl across mounts"
5435 test_76b() { # LU-4783
5436 [[ $(lustre_version_code mgs) -ge $(version_code 2.5.57) ]] ||
5437 { skip "Need MGS version at least 2.5.57" && return 0; }
5440 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5441 error "start params log failed"
5444 run_test 76b "verify params log setup correctly"
5447 [[ $(lustre_version_code mgs) -ge $(version_code 2.8.54) ]] ||
5448 { skip "Need MDS version at least 2.4.52" && return 0; }
5450 local MASK_PARAM="mdd.*.changelog_mask"
5451 echo "Change changelog_mask"
5452 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5453 error "Can't change changlog_mask"
5454 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5457 echo "Check the value is stored after mds remount"
5458 stop_mds || error "Failed to stop MDS"
5459 start_mds || error "Failed to start MDS"
5460 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5461 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5462 error "changelog_mask is not changed"
5466 run_test 76c "verify changelog_mask is applied with lctl set_param -P"
5468 test_76d() { #LU-9399
5471 local xattr_cache="llite.*.xattr_cache"
5472 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5473 local new=$((($(eval $cmd) + 1) % 2))
5475 echo "lctl set_param -P llite.*.xattr_cache=$new"
5476 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5477 error "Can't change xattr_cache"
5478 wait_update $HOSTNAME "$cmd" "$new"
5480 echo "Check $xattr_cache on client $MOUNT"
5481 umount_client $MOUNT || error "umount $MOUNT failed"
5482 mount_client $MOUNT || error "mount $MOUNT failed"
5483 [ $(eval $cmd) -eq $new ] ||
5484 error "$xattr_cache != $new on client $MOUNT"
5486 echo "Check $xattr_cache on the new client $MOUNT2"
5487 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5488 [ $(eval $cmd) -eq $new ] ||
5489 error "$xattr_cache != $new on client $MOUNT2"
5490 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5494 run_test 76d "verify llite.*.xattr_cache can be set by 'lctl set_param -P' correctly"
5496 test_77() { # LU-3445
5497 local server_version=$(lustre_version_code $SINGLEMDS)
5498 [[ $server_version -ge $(version_code 2.8.55) ]] ||
5499 { skip "Need MDS version 2.8.55+ "; return; }
5501 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5502 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5503 skip_env "mixed loopback and real device not working" && return
5506 local fs2mdsdev=$(mdsdevname 1_2)
5507 local fs2ostdev=$(ostdevname 1_2)
5508 local fs2mdsvdev=$(mdsvdevname 1_2)
5509 local fs2ostvdev=$(ostvdevname 1_2)
5510 local fsname=test1234
5512 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5514 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5516 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5517 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5518 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5519 error "start fs2mds failed"
5521 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5522 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5524 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5525 --failnode=$failnid --fsname=$fsname \
5526 --reformat $fs2ostdev $fs2ostvdev ||
5527 error "add fs2ost failed"
5528 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5530 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5531 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5532 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5535 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5538 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ||
5539 $(facet_fstype ost1) != ldiskfs ]] &&
5540 skip "ldiskfs only test" && return
5542 # reformat the Lustre filesystem with a smaller size
5543 local saved_MDSCOUNT=$MDSCOUNT
5544 local saved_MDSSIZE=$MDSSIZE
5545 local saved_OSTCOUNT=$OSTCOUNT
5546 local saved_OSTSIZE=$OSTSIZE
5549 MDSSIZE=$((MDSSIZE - 20000))
5550 OSTSIZE=$((OSTSIZE - 20000))
5551 reformat || error "(1) reformat Lustre filesystem failed"
5552 MDSSIZE=$saved_MDSSIZE
5553 OSTSIZE=$saved_OSTSIZE
5555 # mount the Lustre filesystem
5556 setup_noconfig || error "(2) setup Lustre filesystem failed"
5559 log "create test files"
5564 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5566 for i in $(seq $num_files); do
5567 file=$MOUNT/$tdir/$tfile-$i
5568 dd if=/dev/urandom of=$file count=1 bs=1M || {
5569 $LCTL get_param osc.*.cur*grant*
5570 $LFS df; $LFS df -i;
5571 # stop creating files if there is no more space
5572 if [ ! -e $file ]; then
5573 num_files=$((i - 1))
5577 $LFS getstripe -v $file
5578 local ost_idx=$(LFS getstripe -i $file)
5579 do_facet ost$((ost_idx + 1)) \
5580 $LCTL get_param obdfilter.*.*grant*
5581 error "(4) create $file failed"
5585 # unmount the Lustre filesystem
5586 cleanup || error "(5) cleanup Lustre filesystem failed"
5588 # run e2fsck on the MDT and OST devices
5589 local mds_host=$(facet_active_host $SINGLEMDS)
5590 local ost_host=$(facet_active_host ost1)
5591 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5592 local ost_dev=$(ostdevname 1)
5594 run_e2fsck $mds_host $mds_dev "-y"
5595 run_e2fsck $ost_host $ost_dev "-y"
5597 # get the original block count of the MDT and OST filesystems
5598 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5599 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5601 # expand the MDT and OST filesystems to the device size
5602 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5603 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5605 # run e2fsck on the MDT and OST devices again
5606 run_e2fsck $mds_host $mds_dev "-y"
5607 run_e2fsck $ost_host $ost_dev "-y"
5609 # mount the Lustre filesystem
5613 log "check files after expanding the MDT and OST filesystems"
5614 for i in $(seq $num_files); do
5615 file=$MOUNT/$tdir/$tfile-$i
5616 $CHECKSTAT -t file -s 1048576 $file ||
5617 error "(6) checkstat $file failed"
5621 log "create more files after expanding the MDT and OST filesystems"
5622 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5623 file=$MOUNT/$tdir/$tfile-$i
5624 dd if=/dev/urandom of=$file count=1 bs=1M ||
5625 error "(7) create $file failed"
5628 # unmount the Lustre filesystem
5629 cleanup || error "(8) cleanup Lustre filesystem failed"
5631 # run e2fsck on the MDT and OST devices
5632 run_e2fsck $mds_host $mds_dev "-y"
5633 run_e2fsck $ost_host $ost_dev "-y"
5635 # get the maximum block count of the MDT and OST filesystems
5636 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5637 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5639 # get the minimum block count of the MDT and OST filesystems
5640 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5641 grep minimum | sed -e 's/^.*filesystem: //g')
5642 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5643 grep minimum | sed -e 's/^.*filesystem: //g')
5645 # shrink the MDT and OST filesystems to a smaller size
5649 if [[ $mds_max_blks -gt $mds_min_blks &&
5650 $mds_max_blks -gt $mds_orig_blks ]]; then
5651 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5652 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5653 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5654 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5655 error "shrink $SINGLEMDS to $new_blks failed"
5659 if [[ $ost_max_blks -gt $ost_min_blks &&
5660 $ost_max_blks -gt $ost_orig_blks ]]; then
5661 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5662 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5663 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5664 run_resize2fs ost1 $ost_dev $new_blks ||
5665 error "shrink ost1 to $new_blks failed"
5669 # check whether the MDT or OST filesystem was shrunk or not
5671 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5672 reformat || error "(10) reformat Lustre filesystem failed"
5676 # run e2fsck on the MDT and OST devices again
5677 run_e2fsck $mds_host $mds_dev "-y"
5678 run_e2fsck $ost_host $ost_dev "-y"
5680 # mount the Lustre filesystem again
5684 log "check files after shrinking the MDT and OST filesystems"
5685 for i in $(seq $((num_files + 10))); do
5686 file=$MOUNT/$tdir/$tfile-$i
5687 $CHECKSTAT -t file -s 1048576 $file ||
5688 error "(11) checkstat $file failed"
5691 # unmount and reformat the Lustre filesystem
5692 cleanup || error "(12) cleanup Lustre filesystem failed"
5693 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5695 MDSCOUNT=$saved_MDSCOUNT
5696 OSTCOUNT=$saved_OSTCOUNT
5697 reformat || error "(14) reformat Lustre filesystem failed"
5699 run_test 78 "run resize2fs on MDT and OST filesystems"
5701 test_79() { # LU-4227
5702 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.5.59) ]] ||
5703 { skip "Need MDS version at least 2.5.59"; return 0; }
5705 local mdsdev1=$(mdsdevname 1)
5706 local mdsvdev1=$(mdsvdevname 1)
5707 local mdsdev2=$(mdsdevname 2)
5708 local mdsvdev2=$(mdsvdevname 2)
5709 local ostdev1=$(ostdevname 1)
5710 local ostvdev1=$(ostvdevname 1)
5711 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5712 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5713 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5716 # remove --mgs/--mgsnode from mkfs.lustre options
5717 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5719 mgsnode_opt=$(echo $opts_mds2 |
5720 awk '{ for ( i = 1; i < NF; i++ )
5721 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5722 [ -n $mgsnode_opt ] &&
5723 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5725 mgsnode_opt=$(echo $opts_ost1 |
5726 awk '{ for ( i = 1; i < NF; i++ )
5727 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5728 [ -n $mgsnode_opt ] &&
5729 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5731 # -MGS, format a mdt without --mgs option
5732 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5733 error "Must specify --mgs when formatting mdt combined with mgs"
5735 # +MGS, format a mdt/ost without --mgsnode option
5736 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5737 > /dev/null || error "start mds1 failed"
5738 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5739 error "Must specify --mgsnode when formatting a mdt"
5740 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5741 error "Must specify --mgsnode when formatting an ost"
5745 run_test 79 "format MDT/OST without mgs option (should return errors)"
5748 start_mds || error "Failed to start MDT"
5749 start_ost || error "Failed to start OST1"
5750 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5751 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5752 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5753 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5754 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5756 start_ost2 || error "Failed to start OST2"
5758 do_facet ost1 "$LCTL set_param fail_loc=0"
5761 run_test 80 "mgc import reconnect race"
5763 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5765 local new_ostcount=$1
5766 saved_ostcount=$OSTCOUNT
5767 OSTCOUNT=$new_ostcount
5771 for i in $(seq $OSTCOUNT); do
5773 eval saved_ostindex$i=${!index}
5778 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5779 restore_ostindex() {
5784 for i in $(seq $OSTCOUNT); do
5785 index=saved_ostindex$i
5786 eval OSTINDEX$i=${!index}
5788 OSTCOUNT=$saved_ostcount
5793 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5794 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5795 # assigned index and ensures we can mount such a formatted file system
5796 test_81() { # LU-4665
5797 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5798 { skip "Need MDS version at least 2.6.54" && return; }
5799 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5803 # Each time RANDOM is referenced, a random integer between 0 and 32767
5806 local saved_ostindex1=$OSTINDEX1
5807 for i in 65535 $((RANDOM + 65536)); do
5808 echo -e "\nFormat ost1 with --index=$i, should fail"
5810 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5811 $(ostdevname 1) $(ostvdevname 1); then
5812 OSTINDEX1=$saved_ostindex1
5813 error "format ost1 with --index=$i should fail"
5816 OSTINDEX1=$saved_ostindex1
5820 # Format OSTs with random sparse indices.
5821 trap "restore_ostindex" EXIT
5822 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5823 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5825 # Setup and check Lustre filesystem.
5826 start_mgsmds || error "start_mgsmds failed"
5827 for i in $(seq $OSTCOUNT); do
5828 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5829 error "start ost$i failed"
5832 mount_client $MOUNT || error "mount client $MOUNT failed"
5833 check_mount || error "check client $MOUNT failed"
5836 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5837 [[ $max_easize -eq 128 ]] ||
5838 error "max_easize is $max_easize, should be 128 bytes"
5842 run_test 81 "sparse OST indexing"
5844 # Here we exercise the stripe placement functionality on a file system that
5845 # has formatted the OST with a random index. With the file system the following
5846 # functionality is tested:
5848 # 1. Creating a new file with a specific stripe layout.
5850 # 2. Modifiy a existing empty file with a specific stripe layout.
5852 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5854 # 4. If ost-index is defined we need to ensure it is the first entry in the
5855 # ost index list returned by lfs getstripe.
5857 # 5. Lastly ensure this functionality fails with directories.
5858 test_82a() { # LU-4665
5859 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5860 { skip "Need MDS version at least 2.6.54" && return; }
5861 [[ $OSTCOUNT -ge 3 ]] || { skip_env "needs >= 3 OSTs" && return; }
5867 # Format OSTs with random sparse indices.
5871 local LOV_V1_INSANE_STRIPE_COUNT=65532
5872 for i in $(seq $OSTCOUNT); do
5873 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5874 ost_indices+=" $index"
5876 ost_indices=$(comma_list $ost_indices)
5878 trap "restore_ostindex" EXIT
5879 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5880 OST_INDEX_LIST=[$ost_indices] formatall
5882 # Setup Lustre filesystem.
5883 start_mgsmds || error "start_mgsmds failed"
5884 for i in $(seq $OSTCOUNT); do
5885 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5886 error "start ost$i failed"
5889 mount_client $MOUNT || error "mount client $MOUNT failed"
5892 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
5893 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5895 # 1. If the file does not exist, new file will be created
5896 # with specified OSTs.
5897 local file=$DIR/$tdir/$tfile-1
5898 local cmd="$SETSTRIPE -o $ost_indices $file"
5900 eval $cmd || error "$cmd failed"
5901 check_stripe_count $file $OSTCOUNT
5902 check_obdidx $file $ost_indices
5903 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5904 error "write $file failed"
5906 # 2. If the file already exists and is an empty file, the file
5907 # will be attached with specified layout.
5908 file=$DIR/$tdir/$tfile-2
5909 mcreate $file || error "mcreate $file failed"
5910 cmd="$SETSTRIPE -o $ost_indices $file"
5912 eval $cmd || error "$cmd failed"
5913 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
5914 error "write $file failed"
5915 check_stripe_count $file $OSTCOUNT
5916 check_obdidx $file $ost_indices
5918 # 3. If the file already has a valid layout attached, the command
5919 # should fail with EBUSY.
5921 eval $cmd && error "stripe is already set on $file, $cmd should fail"
5923 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
5924 # be in the OST indices list.
5925 local start_ost_idx=${ost_indices##*,}
5926 file=$DIR/$tdir/$tfile-3
5927 cmd="$SETSTRIPE -o $ost_indices -i $start_ost_idx $file"
5929 eval $cmd || error "$cmd failed"
5930 check_stripe_count $file $OSTCOUNT
5931 check_obdidx $file $ost_indices
5932 check_start_ost_idx $file $start_ost_idx
5934 file=$DIR/$tdir/$tfile-4
5936 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
5937 cmd+=" -i $start_ost_idx $file"
5939 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
5941 # 5. Specifying OST indices for directory should succeed.
5942 local dir=$DIR/$tdir/$tdir
5943 mkdir $dir || error "mkdir $dir failed"
5944 cmd="$SETSTRIPE -o $ost_indices $dir"
5945 if [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.11.53) &&
5946 $(lustre_version_code client -gt $(version_code 2.11.53)) ]]; then
5948 eval $cmd || error "unable to specify OST indices on directory"
5950 echo "need MDS+client version at least 2.11.53"
5955 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
5960 # Remove OSTs from a pool and destroy the pool.
5961 destroy_pool $ost_pool || true
5963 if ! combined_mgs_mds ; then
5969 # Test 82b is run to ensure that if the user supplies a pool with a specific
5970 # stripe layout that it behaves proprerly. It should fail in the case that
5971 # the supplied OST index list points to OSTs not contained in the user
5973 test_82b() { # LU-4665
5974 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.6.54) ]] ||
5975 { skip "Need MDS version at least 2.6.54" && return; }
5976 [[ $OSTCOUNT -ge 4 ]] || { skip_env "needs >= 4 OSTs" && return; }
5982 # Format OSTs with random sparse indices.
5986 local LOV_V1_INSANE_STRIPE_COUNT=65532
5987 for i in $(seq $OSTCOUNT); do
5988 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5989 ost_indices+=" $index"
5991 ost_indices=$(comma_list $ost_indices)
5993 trap "restore_ostindex" EXIT
5994 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5995 OST_INDEX_LIST=[$ost_indices] formatall
5997 # Setup Lustre filesystem.
5998 start_mgsmds || error "start_mgsmds failed"
5999 for i in $(seq $OSTCOUNT); do
6000 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6001 error "start ost$i failed"
6004 mount_client $MOUNT || error "mount client $MOUNT failed"
6005 if ! combined_mgs_mds ; then
6010 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
6011 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6013 # Create a new pool and add OSTs into it.
6014 local ost_pool=$FSNAME.$TESTNAME
6015 create_pool $ost_pool || error "create OST pool $ost_pool failed"
6018 trap "cleanup_82b" EXIT
6020 local ost_idx_in_list=${ost_indices##*,}
6021 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
6024 local ost_targets="$FSNAME-OST["
6025 for i in ${ost_idx_in_pool//,/ }; do
6026 ost_targets=$ost_targets$(printf "%04x," $i)
6028 ost_targets="${ost_targets%,}]"
6030 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
6031 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
6032 sort -u | tr '\n' ' ')
6034 local cmd="$LCTL pool_add $ost_pool $ost_targets"
6035 do_facet mgs $cmd || error "$cmd failed"
6036 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
6037 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
6038 error "wait_update $ost_pool failed"
6039 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
6040 error "wait_update pool_list $ost_pool failed"
6042 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
6043 # then the OSTs must be the members of the pool.
6044 local file=$DIR/$tdir/$tfile
6045 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6047 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6048 "in OST pool $ost_pool"
6050 # Only select OST $ost_idx_in_list from $ost_pool for file.
6051 ost_idx_in_list=${ost_idx_in_pool#*,}
6052 cmd="$SETSTRIPE -p $ost_pool -o $ost_idx_in_list $file"
6054 eval $cmd || error "$cmd failed"
6055 cmd="$GETSTRIPE $file"
6057 eval $cmd || error "$cmd failed"
6058 check_stripe_count $file 2
6059 check_obdidx $file $ost_idx_in_list
6060 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6061 error "write $file failed"
6065 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6068 [[ $(lustre_version_code ost1) -ge $(version_code 2.6.91) ]] ||
6069 { skip "Need OST version at least 2.6.91" && return 0; }
6070 if [ $(facet_fstype ost1) != ldiskfs ]; then
6071 skip "ldiskfs only test"
6081 ostmnt=$(facet_mntpt ost1)
6082 fstype=$(facet_fstype ost1)
6084 # Mount the OST as an ldiskfs filesystem.
6085 log "mount the OST $dev as a $fstype filesystem"
6086 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6087 --reformat $dev > /dev/null ||
6088 error "format ost1 error"
6090 if ! test -b $dev; then
6091 mnt_opts=$(csa_add "$OST_MOUNT_OPTS" -o loop)
6093 echo "mnt_opts $mnt_opts"
6094 do_facet ost1 mount -t $fstype $dev \
6096 # Run llverfs on the mounted ldiskfs filesystem.
6097 # It is needed to get ENOSPACE.
6098 log "run llverfs in partial mode on the OST $fstype $ostmnt"
6099 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6100 "no" || error "run_llverfs error on $fstype"
6103 log "unmount the OST $dev"
6106 # Delete file IO_scrub. Later osd_scrub_setup will try to
6107 # create "IO_scrub" but will get ENOSPACE.
6109 echo "start ost1 service on `facet_active_host ost1`"
6110 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6113 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6114 echo "string err $err"
6115 [ -z "$err" ] || error $err
6118 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6119 Busy inodes after unmount ..."
6122 local facet=$SINGLEMDS
6123 local num=$(echo $facet | tr -d "mds")
6124 local dev=$(mdsdevname $num)
6125 local time_min=$(recovery_time_min)
6126 local recovery_duration
6127 local completed_clients
6128 local correct_clients
6131 echo "start mds service on $(facet_active_host $facet)"
6133 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6134 error "start MDS failed"
6136 start_ost || error "start OST0000 failed"
6137 start_ost2 || error "start OST0001 failed"
6139 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6141 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6142 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6143 # make sure new superblock labels are sync'd before disabling writes
6147 replay_barrier $SINGLEMDS
6148 createmany -o $DIR1/$tfile-%d 1000
6150 # We need to catch the end of recovery window to extend it.
6151 # Skip 5 requests and add delay to request handling.
6152 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6153 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6155 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6158 echo "recovery status"
6159 do_facet $SINGLEMDS \
6160 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6162 recovery_duration=$(do_facet $SINGLEMDS \
6163 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6164 awk '/recovery_duration/ { print $2 }')
6165 (( $recovery_duration > $time_min + $wrap_up )) &&
6166 error "recovery_duration > recovery_time_hard + wrap up"
6167 completed_clients=$(do_facet $SINGLEMDS \
6168 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6169 awk '/completed_clients/ { print $2 }')
6171 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6172 [ "$completed_clients" = "${correct_clients}" ] ||
6173 error "$completed_clients != $correct_clients"
6175 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6176 umount_client $MOUNT1
6177 umount_client $MOUNT2
6183 run_test 84 "check recovery_hard_time"
6186 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.55) ]] ||
6187 { skip "Need OST version at least 2.7.55" && return 0; }
6188 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6189 do_facet ost1 "lctl set_param fail_loc=0x197"
6193 run_test 85 "osd_ost init: fail ea_fid_set"
6198 # ost1 has already registered to the MGS before the reformat.
6199 # So after reformatting it with option "-G", it could not be
6200 # mounted to the MGS. Cleanup the system for subsequent tests.
6205 local server_version=$(lustre_version_code $SINGLEMDS)
6206 [ "$(facet_fstype ost1)" = "zfs" ] &&
6207 skip "LU-6442: no such mkfs params for ZFS OSTs" && return
6208 [[ $server_version -ge $(version_code 2.7.56) ]] ||
6209 { skip "Need server version newer than 2.7.55"; return 0; }
6211 local OST_OPTS="$(mkfs_opts ost1 $(ostdevname 1)) \
6212 --reformat $(ostdevname 1) $(ostvdevname 1)"
6215 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6216 awk '/Flex block group size: / { print $NF; exit; }')
6219 if [[ ${!opts} != *mkfsoptions* ]]; then
6220 eval opts=\"${!opts} \
6221 --mkfsoptions='\\\"-O flex_bg -G $NEWSIZE\\\"'\"
6223 val=${!opts//--mkfsoptions=\\\"/ \
6224 --mkfsoptions=\\\"-O flex_bg -G $NEWSIZE }
6228 echo "params: $opts"
6230 trap cleanup_86 EXIT ERR
6233 add ost1 $opts || error "add ost1 failed with new params"
6235 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6236 awk '/Flex block group size: / { print $NF; exit; }')
6238 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6239 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6243 run_test 86 "Replacing mkfs.lustre -G option"
6245 test_87() { #LU-6544
6246 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.51) ]] ||
6247 { skip "Need MDS version at least 2.9.51" && return; }
6248 [[ $(facet_fstype $SINGLEMDS) != ldiskfs ]] &&
6249 { skip "ldiskfs only test" && return; }
6250 [[ $OSTCOUNT -gt 59 ]] &&
6251 { skip "Ignore wide striping situation" && return; }
6253 local mdsdev=$(mdsdevname 1)
6254 local mdsvdev=$(mdsvdevname 1)
6255 local file=$DIR/$tfile
6256 local mntpt=$(facet_mntpt $SINGLEMDS)
6257 local used_xattr_blk=0
6258 local inode_size=${1:-1024}
6260 local xtest="trusted.test"
6264 local stripe_cnt=$(($OSTCOUNT + 2))
6266 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6267 if [ $stripe_cnt -gt 16 ]; then
6270 left_size=$(expr $inode_size - \
6273 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6275 24 - 18 - $(expr length $tfile) - 16 - 4)
6276 if [ $left_size -le 0 ]; then
6277 echo "No space($left_size) is expected in inode."
6278 echo "Try 1-byte xattr instead to verify this."
6281 echo "Estimate: at most $left_size-byte space left in inode."
6287 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6288 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6289 start_mdt 1 > /dev/null || error "start mdt1 failed"
6290 for i in $(seq $OSTCOUNT); do
6291 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6292 error "start ost$i failed"
6294 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6295 check_mount || error "check client $MOUNT failed"
6298 $SETSTRIPE -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6299 error "Create file with 3 components failed"
6300 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6301 i=$($GETSTRIPE -I3 -c $file) || error "get 3rd stripe count failed"
6302 if [ $i -ne $OSTCOUNT ]; then
6303 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6304 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6305 echo -n "the expected left space is changed to "
6306 echo "$left_size bytes at most."
6308 value=$(generate_string $left_size)
6309 setfattr -n $xtest -v $value $file
6310 orig=$(get_xattr_value $xtest $file)
6311 [[ "$orig" != "$value" ]] && error "$xtest changed"
6313 #Verify if inode has some expected space left
6314 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6315 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6316 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6318 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6319 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6321 [[ $used_xattr_blk -eq 0 ]] &&
6322 error "Please check MDS inode size calculation: \
6323 more than $left_size-byte space left in inode."
6324 echo "Verified: at most $left_size-byte space left in inode."
6328 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6331 [ "$(facet_fstype mds1)" == "zfs" ] &&
6332 skip "LU-6662: no implementation for ZFS" && return
6336 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6337 --reformat $(mdsdevname 1) || error "add mds1 failed"
6339 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6340 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6341 error "default mount options is missing"
6343 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6344 --mountfsoptions="user_xattr,errors=panic" \
6345 --reformat $(mdsdevname 1) || error "add mds1 failed"
6347 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6348 grep -e \".*opts:.*errors=panic.*\"" ||
6349 error "user can't override default mount options"
6351 run_test 88 "check the default mount options can be overridden"
6353 test_89() { # LU-7131
6354 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.9.54) ]] ||
6355 { skip "Need MDT version at least 2.9.54" && return 0; }
6357 local key=failover.node
6358 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6359 local val2=192.0.2.255@tcp0
6360 local mdsdev=$(mdsdevname 1)
6365 [ $(facet_fstype mds1) == zfs ] && import_zpool mds1
6366 # Check that parameters are added correctly
6367 echo "tunefs --param $key=$val1"
6368 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6369 error "tunefs --param $key=$val1 failed"
6370 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6371 error "tunefs --dryrun failed"
6372 params=${params##*Parameters:}
6373 params=${params%%exiting*}
6374 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6375 error "on-disk parameter not added correctly via tunefs"
6377 # Check that parameters replace existing instances when added
6378 echo "tunefs --param $key=$val2"
6379 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6380 error "tunefs --param $key=$val2 failed"
6381 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6382 error "tunefs --dryrun failed"
6383 params=${params##*Parameters:}
6384 params=${params%%exiting*}
6385 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6386 error "on-disk parameter not replaced via tunefs"
6387 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6388 error "on-disk parameter not replaced correctly via tunefs"
6390 # Check that a parameter is erased properly
6391 echo "tunefs --erase-param $key"
6392 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6393 error "tunefs --erase-param $key failed"
6394 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6395 error "tunefs --dryrun failed"
6396 params=${params##*Parameters:}
6397 params=${params%%exiting*}
6398 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6399 error "on-disk parameter not erased correctly via tunefs"
6401 # Check that all the parameters are erased
6402 echo "tunefs --erase-params"
6403 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6404 error "tunefs --erase-params failed"
6405 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6406 error "tunefs --dryrun failed"
6407 params=${params##*Parameters:}
6408 params=${params%%exiting*}
6410 error "all on-disk parameters not erased correctly via tunefs"
6412 # Check the order of options --erase-params and --param
6413 echo "tunefs --param $key=$val1 --erase-params"
6415 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6416 error "tunefs --param $key=$val1 --erase-params failed"
6417 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6418 error "tunefs --dryrun failed"
6419 params=${params##*Parameters:}
6420 params=${params%%exiting*}
6421 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6422 error "on-disk param not added correctly with --erase-params"
6426 run_test 89 "check tunefs --param and --erase-param{s} options"
6429 # $2 (optional) value of max_mod_rpcs_in_flight to set
6430 check_max_mod_rpcs_in_flight() {
6438 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6439 facet="mds$((0x$idx + 1))"
6441 if [ -z "$mmr" ]; then
6442 # get value of max_mod_rcps_in_flight
6443 mmr=$($LCTL get_param -n \
6444 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6445 error "Unable to get max_mod_rpcs_in_flight"
6446 echo "max_mod_rcps_in_flight is $mmr"
6448 # set value of max_mod_rpcs_in_flight
6450 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6451 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6452 echo "max_mod_rpcs_in_flight set to $mmr"
6455 # create mmr+1 files
6456 echo "creating $((mmr + 1)) files ..."
6458 for i in $(seq $((mmr + 1))); do
6464 # consumes mmr-1 modify RPC slots
6465 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6466 # drop requests on MDT so that RPC slots are consumed
6467 # during all the request resend interval
6468 do_facet $facet "$LCTL set_param fail_loc=0x159"
6469 echo "launch $((mmr - 1)) chmod in parallel ..."
6470 for i in $(seq $((mmr - 1))); do
6471 chmod 0600 $dir/file-$i &
6475 # send one additional modify RPC
6476 do_facet $facet "$LCTL set_param fail_loc=0"
6477 echo "launch 1 additional chmod in parallel ..."
6478 chmod 0600 $dir/file-$mmr &
6481 # check this additional modify RPC get a modify RPC slot
6482 # and succeed its operation
6483 checkstat -vp 0600 $dir/file-$mmr ||
6484 error "Unable to send $mmr modify RPCs in parallel"
6489 # consumes mmr modify RPC slots
6490 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6491 # drop requests on MDT so that RPC slots are consumed
6492 # during all the request resend interval
6493 do_facet $facet "$LCTL set_param fail_loc=0x159"
6494 echo "launch $mmr chmod in parallel ..."
6495 for i in $(seq $mmr); do
6496 chmod 0666 $dir/file-$i &
6500 # send one additional modify RPC
6501 do_facet $facet "$LCTL set_param fail_loc=0"
6502 echo "launch 1 additional chmod in parallel ..."
6503 chmod 0666 $dir/file-$((mmr + 1)) &
6506 # check this additional modify RPC blocked getting a modify RPC slot
6507 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6508 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6514 if ! combined_mgs_mds ; then
6519 [[ $($LCTL get_param mdc.*.import |
6520 grep "connect_flags:.*multi_mod_rpc") ]] ||
6521 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6523 # check default value
6524 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6525 check_max_mod_rpcs_in_flight $DIR/$tdir
6529 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6539 [[ $($LCTL get_param mdc.*.import |
6540 grep "connect_flags:.*multi_mod_rpc") ]] ||
6541 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6544 # update max_mod_rpcs_in_flight
6545 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6546 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6549 # check client is able to send multiple modify RPCs in paralell
6550 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6551 grep -c "multi_mod_rpcs")
6552 if [ "$tmp" -ne $MDSCOUNT ]; then
6553 echo "Client not able to send multiple modify RPCs in parallel"
6558 # update max_mod_rpcs_in_flight
6559 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6560 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6563 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6564 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6565 facet="mds$((0x$idx + 1))"
6567 # save MDT max_mod_rpcs_per_client
6568 mmrpc=$(do_facet $facet \
6569 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6571 # update max_mod_rpcs_in_flight
6572 umount_client $MOUNT
6574 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6576 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6577 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6579 # restore MDT max_mod_rpcs_per_client initial value
6581 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6583 rm -rf $DIR/${tdir}?
6586 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6595 [[ $($LCTL get_param mdc.*.import |
6596 grep "connect_flags:.*multi_mod_rpc") ]] ||
6597 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6599 # check client is able to send multiple modify RPCs in paralell
6600 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6601 grep -c "multi_mod_rpcs")
6602 if [ "$tmp" -ne $MDSCOUNT ]; then
6603 skip "Client not able to send multiple modify RPCs in parallel"
6608 # get max_rpcs_in_flight value
6609 mrif=$($LCTL get_param -n mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6610 echo "max_rpcs_in_flight is $mrif"
6612 # get MDT max_mod_rpcs_per_client
6613 mmrpc=$(do_facet mds1 \
6614 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6615 echo "max_mod_rpcs_per_client is $mmrpc"
6618 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6619 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6620 umount_client $MOUNT
6622 "echo $mrif > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6626 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif &&
6627 error "set max_mod_rpcs_in_flight to $mrif should fail"
6629 umount_client $MOUNT
6631 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6635 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6636 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6638 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc + 2))
6641 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc + 1)) &&
6642 error "set max_mod_rpcs_in_flight to $((mmrpc + 1)) should fail"
6646 run_test 90c "check max_mod_rpcs_in_flight update limits"
6657 [[ $($LCTL get_param mdc.*.import |
6658 grep "connect_flags:.*multi_mod_rpc") ]] ||
6659 { skip "Need MDC with 'multi_mod_rpcs' feature"; return 0; }
6661 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6662 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6663 facet="mds$((0x$idx + 1))"
6665 # check client version supports multislots
6666 tmp=$($LCTL get_param -N \
6667 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6668 if [ -z "$tmp" ]; then
6669 skip "Client does not support multiple modify RPCs in flight"
6674 # get current value of max_mod_rcps_in_flight
6675 mmr=$($LCTL get_param -n \
6676 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6677 echo "max_mod_rcps_in_flight is $mmr"
6680 echo "creating $mmr files ..."
6682 for i in $(seq $mmr); do
6683 touch $DIR/$tdir/file-$i
6686 # prepare for close RPC
6687 multiop_bg_pause $DIR/$tdir/file-close O_c
6690 # consumes mmr modify RPC slots
6691 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6692 # drop requests on MDT so that RPC slots are consumed
6693 # during all the request resend interval
6694 do_facet $facet "$LCTL set_param fail_loc=0x159"
6695 echo "launch $mmr chmod in parallel ..."
6696 for i in $(seq $mmr); do
6697 chmod 0600 $DIR/$tdir/file-$i &
6700 # send one additional close RPC
6701 do_facet $facet "$LCTL set_param fail_loc=0"
6702 echo "launch 1 additional close in parallel ..."
6704 cancel_lru_locks mdc
6707 # check this additional close RPC get a modify RPC slot
6708 # and multiop process completed
6709 [ -d /proc/$pid ] &&
6710 error "Unable to send the additional close RPC in parallel"
6715 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6717 check_uuid_on_ost() {
6719 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6722 check_uuid_on_mdt() {
6724 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6732 [[ $(lustre_version_code ost1) -ge $(version_code 2.7.63) ]] ||
6733 { skip "Need OST version at least 2.7.63" && return 0; }
6734 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.7.63) ]] ||
6735 { skip "Need MDT version at least 2.7.63" && return 0; }
6737 start_mds || error "MDS start failed"
6738 start_ost || error "unable to start OST"
6739 mount_client $MOUNT || error "client start failed"
6740 check_mount || error "check_mount failed"
6743 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6747 uuid=$(get_client_uuid $MOUNT)
6749 echo "list nids on mdt:"
6750 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6751 echo "uuid from $nid:"
6752 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6754 found=$(check_uuid_on_mdt $nid | grep $uuid)
6755 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6756 found=$(check_uuid_on_ost $nid | grep $uuid)
6757 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6759 # umount the client so it won't reconnect
6760 manual_umount_client --force || error "failed to umount $?"
6761 # shouldn't disappear on MDS after forced umount
6762 found=$(check_uuid_on_mdt $nid | grep $uuid)
6763 [ -z "$found" ] && error "can't find $uuid $nid"
6766 do_facet $SINGLEMDS \
6767 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6769 found=$(check_uuid_on_mdt $nid | grep $uuid)
6770 [ -n "$found" ] && error "found $uuid $nid on MDT"
6771 found=$(check_uuid_on_ost $nid | grep $uuid)
6772 [ -n "$found" ] && error "found $uuid $nid on OST"
6774 # check it didn't reconnect (being umounted)
6775 sleep $((TIMEOUT+1))
6776 found=$(check_uuid_on_mdt $nid | grep $uuid)
6777 [ -n "$found" ] && error "found $uuid $nid on MDT"
6778 found=$(check_uuid_on_ost $nid | grep $uuid)
6779 [ -n "$found" ] && error "found $uuid $nid on OST"
6783 run_test 91 "evict-by-nid support"
6785 generate_ldev_conf() {
6786 # generate an ldev.conf file
6787 local ldevconfpath=$1
6789 local fsldevformat=""
6792 fstype=$(facet_fstype mgs)
6793 if [ "$fstype" == "zfs" ]; then
6794 fsldevformat="$fstype:"
6799 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6803 $(mgsdevname) > $ldevconfpath
6805 local mdsfo_host=$mdsfailover_HOST;
6806 if [ -z "$mdsfo_host" ]; then
6810 for num in $(seq $MDSCOUNT); do
6811 fstype=$(facet_fstype mds$num)
6812 if [ "$fstype" == "zfs" ]; then
6813 fsldevformat="$fstype:"
6818 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6824 $(mdsdevname $num) >> $ldevconfpath
6827 local ostfo_host=$ostfailover_HOST;
6828 if [ -z "$ostfo_host" ]; then
6832 for num in $(seq $OSTCOUNT); do
6833 fstype=$(facet_fstype ost$num)
6834 if [ "$fstype" == "zfs" ]; then
6835 fsldevformat="$fstype:"
6840 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6846 $(ostdevname $num) >> $ldevconfpath
6849 echo "----- $ldevconfpath -----"
6851 echo "--- END $ldevconfpath ---"
6856 # generate a nids file (mapping between hostname to nid)
6857 # looks like we only have the MGS nid available to us
6858 # so just echo that to a file
6860 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
6862 echo "----- $nidspath -----"
6864 echo "--- END $nidspath ---"
6867 compare_ldev_output() {
6871 sort $expected_output -o $expected_output
6872 sort $ldev_output -o $ldev_output
6874 echo "-- START OF LDEV OUTPUT --"
6876 echo "--- END OF LDEV OUTPUT ---"
6878 echo "-- START OF EXPECTED OUTPUT --"
6879 cat $expected_output
6880 echo "--- END OF EXPECTED OUTPUT ---"
6882 diff $expected_output $ldev_output
6887 if [ -z "$LDEV" ]; then
6888 error "ldev is missing!"
6891 local LDEVCONFPATH=$TMP/ldev.conf
6892 local NIDSPATH=$TMP/nids
6894 echo "Host is $(hostname)"
6896 generate_ldev_conf $LDEVCONFPATH
6897 generate_nids $NIDSPATH
6899 # echo the mgs nid and compare it to environment variable MGSNID
6900 # also, ldev.conf and nids is a server side thing, use the OSS
6903 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
6905 echo "-- START OF LDEV OUTPUT --"
6907 echo "--- END OF LDEV OUTPUT ---"
6909 # ldev failed, error
6910 if [ $? -ne 0 ]; then
6911 rm $LDEVCONFPATH $NIDSPATH
6912 error "ldev failed to execute!"
6915 # need to process multiple lines because of combined MGS and MDS
6916 echo -e $output | awk '{ print $2 }' | while read -r line ; do
6917 if [ "$line" != "$MGSNID" ]; then
6918 rm $LDEVCONFPATH $NIDSPATH
6919 error "ldev failed mgs nid '$line', expected '$MGSNID'"
6923 rm $LDEVCONFPATH $NIDSPATH
6925 run_test 92 "ldev returns MGS NID correctly in command substitution"
6928 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs" && return
6931 #start mgs or mgs/mdt0
6932 if ! combined_mgs_mds ; then
6939 start_ost || error "OST0 start fail"
6941 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
6942 do_facet mgs "$LCTL set_param fail_val = 10 fail_loc=0x8000090e"
6943 for num in $(seq 2 $MDSCOUNT); do
6947 mount_client $MOUNT || error "mount client fails"
6948 wait_osc_import_state mds ost FULL
6949 wait_osc_import_state client ost FULL
6950 check_mount || error "check_mount failed"
6952 cleanup || error "cleanup failed with $?"
6954 run_test 93 "register mulitple MDT at the same time"
6957 if [ -z "$LDEV" ]; then
6958 error "ldev is missing!"
6961 local LDEVCONFPATH=$TMP/ldev.conf
6962 local NIDSPATH=$TMP/nids
6964 generate_ldev_conf $LDEVCONFPATH
6965 generate_nids $NIDSPATH
6967 local LDEV_OUTPUT=$TMP/ldev-output.txt
6968 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
6970 # ldev failed, error
6971 if [ $? -ne 0 ]; then
6972 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
6973 error "ldev failed to execute!"
6977 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
6979 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
6981 for num in $(seq $MDSCOUNT); do
6982 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6985 for num in $(seq $OSTCOUNT); do
6986 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
6989 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
6991 if [ $? -ne 0 ]; then
6992 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6993 error "ldev failed to produce the correct hostlist!"
6996 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
6998 run_test 94 "ldev outputs correct labels for file system name query"
7001 if [ -z "$LDEV" ]; then
7002 error "ldev is missing!"
7005 local LDEVCONFPATH=$TMP/ldev.conf
7006 local NIDSPATH=$TMP/nids
7008 generate_ldev_conf $LDEVCONFPATH
7009 generate_nids $NIDSPATH
7013 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
7014 if [ $? -ne 0 ]; then
7015 rm $LDEVCONFPATH $NIDSPATH
7016 error "ldev label filtering w/ -F failed!"
7020 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
7021 if [ $? -ne 0 ]; then
7022 rm $LDEVCONFPATH $NIDSPATH
7023 error "ldev label filtering w/ -l failed!"
7027 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
7028 if [ $? -ne 0 ]; then
7029 rm $LDEVCONFPATH $NIDSPATH
7030 error "ldev label filtering w/ -f failed!"
7034 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
7035 if [ $? -ne 0 ]; then
7036 rm $LDEVCONFPATH $NIDSPATH
7037 error "ldev label filtering w/ -a failed!"
7042 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
7043 if [ $? -eq 0 ]; then
7044 rm $LDEVCONFPATH $NIDSPATH
7045 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7049 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7050 if [ $? -eq 0 ]; then
7051 rm $LDEVCONFPATH $NIDSPATH
7052 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7056 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7057 if [ $? -eq 0 ]; then
7058 rm $LDEVCONFPATH $NIDSPATH
7059 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7063 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7064 if [ $? -eq 0 ]; then
7065 rm $LDEVCONFPATH $NIDSPATH
7066 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7070 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7071 if [ $? -eq 0 ]; then
7072 rm $LDEVCONFPATH $NIDSPATH
7073 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7076 # file sys & foreign
7077 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7078 if [ $? -eq 0 ]; then
7079 rm $LDEVCONFPATH $NIDSPATH
7080 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7083 rm $LDEVCONFPATH $NIDSPATH
7085 run_test 95 "ldev should only allow one label filter"
7088 if [ -z "$LDEV" ]; then
7089 error "ldev is missing!"
7092 local LDEVCONFPATH=$TMP/ldev.conf
7093 local NIDSPATH=$TMP/nids
7095 generate_ldev_conf $LDEVCONFPATH
7096 generate_nids $NIDSPATH
7098 local LDEV_OUTPUT=$TMP/ldev-output.txt
7099 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7101 awk '{print $2}' > $LDEV_OUTPUT
7103 # ldev failed, error
7104 if [ $? -ne 0 ]; then
7105 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7106 error "ldev failed to execute!"
7110 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7112 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7114 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7115 for num in $(seq $MDSCOUNT); do
7116 echo "$mds_HOST-$(facet_fstype mds$num)" \
7121 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7122 for num in $(seq $OSTCOUNT); do
7123 echo "$ost_HOST-$(facet_fstype ost$num)" \
7128 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7130 if [ $? -ne 0 ]; then
7131 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7132 error "ldev failed to produce the correct output!"
7135 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7137 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7140 if [ -z "$LDEV" ]; then
7141 error "ldev is missing!"
7144 local LDEVCONFPATH=$TMP/ldev.conf
7145 local NIDSPATH=$TMP/nids
7147 generate_ldev_conf $LDEVCONFPATH
7148 generate_nids $NIDSPATH
7150 local LDEV_OUTPUT=$TMP/ldev-output.txt
7151 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7153 echo -e "\nMDT role"
7154 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7156 if [ $? -ne 0 ]; then
7157 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7158 error "ldev failed to execute for mdt role!"
7161 for num in $(seq $MDSCOUNT); do
7162 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7165 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7167 if [ $? -ne 0 ]; then
7168 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7169 error "ldev failed to produce the correct output for mdt role!"
7172 echo -e "\nOST role"
7173 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7175 if [ $? -ne 0 ]; then
7176 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7177 error "ldev failed to execute for ost role!"
7181 for num in $(seq $OSTCOUNT); do
7182 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7185 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7187 if [ $? -ne 0 ]; then
7188 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7189 error "ldev failed to produce the correct output for ost role!"
7192 echo -e "\nMGS role"
7193 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7195 if [ $? -ne 0 ]; then
7196 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7197 error "ldev failed to execute for mgs role!"
7200 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7202 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7204 if [ $? -ne 0 ]; then
7205 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7206 error "ldev failed to produce the correct output for mgs role!"
7209 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7211 run_test 97 "ldev returns correct ouput when querying based on role"
7216 local temp=$MDS_MOUNT_OPTS
7219 check_mount || error "mount failed"
7220 mountopt="user_xattr"
7221 for ((x = 1; x <= 400; x++)); do
7222 mountopt="$mountopt,user_xattr"
7224 remount_client $mountopt $MOUNT 2>&1 | grep "too long" ||
7225 error "Buffer overflow check failed"
7226 cleanup || error "cleanup failed"
7228 run_test 98 "Buffer-overflow check while parsing mount_opts"
7232 [[ $(facet_fstype ost1) != ldiskfs ]] &&
7233 { skip "ldiskfs only test" && return; }
7234 [[ $(lustre_version_code ost1) -ge $(version_code 2.8.57) ]] ||
7235 { skip "Need OST version at least 2.8.57" && return 0; }
7237 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7238 --reformat $(ostdevname 1) $(ostvdevname 1)"
7239 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7240 skip "meta_bg already set" && return
7243 if [[ ${!opts} != *mkfsoptions* ]]; then
7244 eval opts=\"${!opts} \
7245 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7247 local val=${!opts//--mkfsoptions=\\\"/ \
7248 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7252 echo "params: $opts"
7254 add ost1 $opts || error "add ost1 failed with new params"
7256 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7257 error "meta_bg is not set"
7261 run_test 99 "Adding meta_bg option"
7265 start_mds || error "MDS start failed"
7266 start_ost || error "unable to start OST"
7267 mount_client $MOUNT || error "client start failed"
7268 check_mount || error "check_mount failed"
7277 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7278 END {exit rc}' || error "lshowmount have no output MGS"
7280 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7281 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7283 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7284 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7286 cleanup || error "cleanup failed with $?"
7288 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7291 local createmany_oid
7292 local dev=$FSNAME-OST0000-osc-MDT0000
7295 createmany -o $DIR1/$tfile-%d 50000 &
7297 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7298 # via osp_precreate_cleanup_orphans.
7299 for ((i = 0; i < 100; i++)); do
7300 for ((k = 0; k < 10; k++)); do
7301 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7302 "$LCTL --device $dev activate"
7305 ls -asl $MOUNT | grep '???' &&
7306 (kill -9 $createmany_oid &>/dev/null; \
7307 error "File hasn't object on OST")
7309 kill -s 0 $createmany_oid || break
7311 wait $createmany_oid
7314 run_test 101 "Race MDT->OST reconnection with create"
7317 [[ $(lustre_version_code $SINGLEMDS) -gt $(version_code 2.9.53) ]] ||
7318 skip "Need server version greater than 2.9.53"
7319 cleanup || error "cleanup failed with $?"
7321 local mds1dev=$(mdsdevname 1)
7322 local mds1mnt=$(facet_mntpt mds1)
7323 local mds1fstype=$(facet_fstype mds1)
7324 local mds1opts=$MDS_MOUNT_OPTS
7326 if [ $mds1fstype == ldiskfs ] &&
7327 ! do_facet mds1 test -b $mds1dev; then
7328 mds1opts=$(csa_add "$mds1opts" -o loop)
7330 if [[ $mds1fstype == zfs ]]; then
7331 import_zpool mds1 || return ${PIPESTATUS[0]}
7334 # unload all and only load libcfs to allow fail_loc setting
7335 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7336 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7337 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7339 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7340 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7342 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7343 error "mdt start must fail"
7344 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7346 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7348 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7349 error "mdt start must not fail"
7351 cleanup || error "cleanup failed with $?"
7353 run_test 102 "obdclass module cleanup upon error"
7358 echo "rename $FSNAME to $newname"
7360 if ! combined_mgs_mds ; then
7361 local facet=$(mgsdevname)
7364 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7365 error "(7) Fail to rename MGS"
7366 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7367 reimport_zpool mgs $newname-mgs
7371 for num in $(seq $MDSCOUNT); do
7372 local facet=$(mdsdevname $num)
7374 do_facet mds${num} \
7375 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7376 error "(8) Fail to rename MDT $num"
7377 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7378 reimport_zpool mds${num} $newname-mdt${num}
7382 for num in $(seq $OSTCOUNT); do
7383 local facet=$(ostdevname $num)
7385 do_facet ost${num} \
7386 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $facet"||
7387 error "(9) Fail to rename OST $num"
7388 if [ "$(facet_fstype $facet)" = "zfs" ]; then
7389 reimport_zpool ost${num} $newname-ost${num}
7394 test_103_set_pool() {
7398 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7399 error "Fail to add $ost_x to $FSNAME.$pname"
7400 wait_update $HOSTNAME \
7401 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7402 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7403 error "$ost_x is NOT in pool $FSNAME.$pname"
7406 test_103_check_pool() {
7407 local save_fsname=$1
7410 stat $DIR/$tdir/test-framework.sh ||
7411 error "($errno) Fail to stat"
7412 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7413 error "($errno) Fail to list $FSNAME.pool1"
7414 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7415 error "($errno) Fail to list $FSNAME.$save_fsname"
7416 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7417 grep ${FSNAME}-OST0000 ||
7418 error "($errno) List $FSNAME.$save_fsname is invalid"
7420 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7421 [ "$pname" = "$save_fsname" ] ||
7422 error "($errno) Unexpected pool name $pname"
7426 check_mount_and_prep
7428 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7429 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7430 error "(2) Fail to copy test-framework.sh"
7432 if ! combined_mgs_mds ; then
7435 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7436 error "(3) Fail to create $FSNAME.pool1"
7437 # name the pool name as the fsname
7438 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7439 error "(4) Fail to create $FSNAME.$FSNAME"
7441 test_103_set_pool $FSNAME OST0000
7443 $SETSTRIPE -p $FSNAME $DIR/$tdir/d0 ||
7444 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7446 if ! combined_mgs_mds ; then
7452 test_renamefs mylustre
7454 local save_fsname=$FSNAME
7458 if ! combined_mgs_mds ; then
7461 test_103_check_pool $save_fsname 7
7463 if [ $OSTCOUNT -ge 2 ]; then
7464 test_103_set_pool $save_fsname OST0001
7467 $SETSTRIPE -p $save_fsname $DIR/$tdir/f0 ||
7468 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7469 if ! combined_mgs_mds ; then
7480 if ! combined_mgs_mds ; then
7483 test_103_check_pool $save_fsname 17
7485 if ! combined_mgs_mds ; then
7490 test_renamefs $save_fsname
7496 run_test 103 "rename filesystem name"
7498 test_104() { # LU-6952
7499 local mds_mountopts=$MDS_MOUNT_OPTS
7500 local ost_mountopts=$OST_MOUNT_OPTS
7501 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7502 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7505 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7506 { skip "this test needs utils above 2.9.55" && return 0; }
7508 # specify "acl" in mount options used by mkfs.lustre
7509 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7510 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7513 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7516 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7518 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7520 if [ -z "$MDS_MOUNT_OPTS" ]; then
7521 MDS_MOUNT_OPTS="-o noacl"
7523 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7526 for num in $(seq $MDSCOUNT); do
7527 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7528 error "Failed to start MDS"
7531 for num in $(seq $OSTCOUNT); do
7532 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7533 error "Failed to start OST"
7537 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7538 error "ACL is applied when FS is mounted with noacl."
7540 MDS_MOUNT_OPTS=$mds_mountopts
7541 OST_MOUNT_OPTS=$ost_mountopts
7542 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7547 run_test 104 "Make sure user defined options are reflected in mount"
7549 error_and_umount() {
7560 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7561 rm -f $TMP/$tdir/$tfile
7562 rm -f $TMP/$tdir/${tfile}1
7564 # Files should not be created in ro bind mount point
7565 # remounting from rw to ro
7566 mount -o remount,ro $TMP/$tdir ||
7567 error_and_umount "readonly remount of bind mnt pt failed"
7568 touch $TMP/$tdir/$tfile &&
7569 error_and_umount "touch succeeds on ro bind mnt pt"
7570 [ -e $TMP/$tdir/$tfile ] &&
7571 error_and_umount "file created on ro bind mnt pt"
7573 # Files should be created in rw bind mount point
7574 # remounting from ro to rw
7575 mount -o remount,rw $TMP/$tdir ||
7576 error_and_umount "read-write remount of bind mnt pt failed"
7577 touch $TMP/$tdir/${tfile}1 ||
7578 error_and_umount "touch fails on rw bind mnt pt"
7579 [ -e $TMP/$tdir/${tfile}1 ] ||
7580 error_and_umount "file not created on rw bind mnt pt"
7581 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7583 cleanup || error "cleanup failed with $?"
7585 run_test 105 "check file creation for ro and rw bind mnt pt"
7592 mkdir -p $DIR/$tdir || error "create $tdir failed"
7593 lfs setstripe -c 1 -i 0 $DIR/$tdir
7594 #define OBD_FAIL_CAT_RECORDS 0x1312
7595 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7597 for ((i = 1; i <= $repeat; i++)); do
7599 #one full plain llog
7600 createmany -o $DIR/$tdir/f- 64768
7602 createmany -u $DIR/$tdir/f- 64768
7604 wait_delete_completed $((TIMEOUT * 7))
7605 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7606 #shows that osp code is buggy
7607 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7611 run_test 106 "check osp llog processing when catalog is wrapped"
7614 [[ $(lustre_version_code $SINGLEMDS) -ge $(version_code 2.10.50) ]] ||
7615 { skip "Need MDS version > 2.10.50"; return; }
7618 start_mgsmds || error "start_mgsmds failed"
7619 start_ost || error "unable to start OST"
7621 # add unknown configuration parameter.
7622 if [[ $PERM_CMD = *"set_param -P"* ]]; then
7623 cmd="$PERM_CMD ost.$FSNAME-OST0000*.unknown_param"
7625 cmd="$PERM_CMD $FSNAME-OST0000*.ost.unknown_param"
7627 do_facet mgs "$cmd=50"
7628 cleanup_nocli || error "cleanup_nocli failed with $?"
7631 # unknown param should be ignored while mounting.
7632 start_ost || error "unable to start OST after unknown param set"
7634 cleanup || error "cleanup failed with $?"
7636 run_test 107 "Unknown config param should not fail target mounting"
7641 $rcmd rm -rf $tmp > /dev/null 2>&1
7642 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7644 for facet in $facets; do
7645 [ $(facet_fstype $SINGLEMDS) = "zfs" ] &&
7646 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7647 $rcmd mkdir $tmp/mnt/$facet ||
7648 error "failed to mkdir $tmp/mnt/$facet"
7649 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7650 seek=199 bs=1M count=1 ||
7651 error "failed to create $tmp/images/$facet"
7660 local facet=${role}$((idx + 1))
7662 [ $# -eq 5 ] && pool=$5
7664 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7665 --$role --index=$idx --replace --backfstype=$bkfs \
7666 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7667 error "failed to mkfs for $facet"
7671 echo "mounting client..."
7672 mount -t lustre ${nid}:/lustre $MOUNT ||
7673 error "failed to mount lustre"
7676 ls -l $MOUNT/local_dir || error "failed to list"
7678 echo "check truncate && write"
7679 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7680 error "failed to tuncate & write"
7683 touch $MOUNT/foooo ||
7684 error "failed to create"
7686 echo "check read && write && append"
7687 sha1sum $MOUNT/conf-sanity.sh |
7688 awk '{ print $1 }' > $MOUNT/checksum.new ||
7689 error "failed to read(1)"
7690 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7691 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7692 error "failed to read(2)"
7693 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7694 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7695 error "failed to read(3)"
7698 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7699 error "failed to verify data"
7709 umount -f $MOUNT || error "failed to umount client"
7710 for facet in $facets; do
7711 $rcmd umount -f $tmp/mnt/$facet ||
7712 error "failed to umount $facet"
7713 if [ $(facet_fstype $SINGLEMDS) = "zfs" ]; then
7714 $rcmd $ZPOOL export -f lustre-$facet ||
7715 error "failed to export lustre-$facet"
7719 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7723 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7725 [ $(facet_fstype $SINGLEMDS) != "zfs" ] &&
7726 skip "zfs only test" && return
7728 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7729 skip "Need server version at least 2.10.58" && return
7734 local tmp=$TMP/$tdir
7735 local rcmd="do_facet $SINGLEMDS"
7736 local facets="mdt1 mdt2 ost1 ost2"
7737 local nid=$($rcmd $LCTL list_nids | head -1)
7740 trap t_108_cleanup EXIT ERR
7743 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7744 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7745 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7746 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7748 for facet in $facets; do
7749 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7750 lustre-$facet/$facet ||
7751 error "failed to zfs set for $facet (1)"
7752 $rcmd zfs mount lustre-$facet/$facet ||
7753 error "failed to local mount $facet"
7754 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7755 --xattrs --xattrs-include="trusted.*" \
7756 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7757 error "failed to untar image for $facet"
7758 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7759 error "failed to cleanup for $facet"
7760 $rcmd zfs umount lustre-$facet/$facet ||
7761 error "failed to local umount $facet"
7762 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7763 error "failed to zfs set $facet (2)"
7766 echo "changing server nid..."
7767 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7768 $rcmd lctl replace_nids lustre-MDT0000 $nid
7769 $rcmd lctl replace_nids lustre-MDT0001 $nid
7770 $rcmd lctl replace_nids lustre-OST0000 $nid
7771 $rcmd lctl replace_nids lustre-OST0001 $nid
7772 $rcmd umount $tmp/mnt/mdt1
7774 for facet in $facets; do
7775 echo "mounting $facet from backup..."
7776 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7777 $tmp/mnt/$facet || error "failed to mount $facet"
7780 # ZFS backend can detect migration and trigger OI scrub automatically
7781 # sleep 3 seconds for scrub done
7787 run_test 108a "migrate from ldiskfs to ZFS"
7790 [ "$CLIENTONLY" ] && skip "Client-only testing" && return
7792 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
7793 skip "ldiskfs only test" && return
7795 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.58) ] &&
7796 skip "Need server version at least 2.10.58" && return
7801 local tmp=$TMP/$tdir
7802 local rcmd="do_facet $SINGLEMDS"
7803 local facets="mdt1 mdt2 ost1 ost2"
7804 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7805 local nid=$($rcmd $LCTL list_nids | head -1)
7808 trap t_108_cleanup EXIT ERR
7811 t_108_mkfs mdt 0 ldiskfs mgs
7812 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7813 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7814 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7816 for facet in $facets; do
7817 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7819 error "failed to local mount $facet"
7820 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7821 --xattrs --xattrs-include="*.*" \
7822 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7823 error "failed to untar image for $facet"
7824 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7825 error "failed to cleanup for $facet"
7826 $rcmd umount $tmp/mnt/$facet ||
7827 error "failed to local umount $facet"
7830 echo "changing server nid..."
7831 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7832 $rcmd lctl replace_nids lustre-MDT0000 $nid
7833 $rcmd lctl replace_nids lustre-MDT0001 $nid
7834 $rcmd lctl replace_nids lustre-OST0000 $nid
7835 $rcmd lctl replace_nids lustre-OST0001 $nid
7836 $rcmd umount $tmp/mnt/mdt1
7838 for facet in $facets; do
7839 echo "mounting $facet from backup..."
7840 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
7841 $tmp/mnt/$facet || error "failed to mount $facet"
7844 for facet in $scrub_list; do
7845 $rcmd $LCTL lfsck_start -M lustre-$facet -t scrub ||
7846 error "failed to start OI scrub on $facet"
7849 # sleep 3 seconds for scrub done
7855 run_test 108b "migrate from ZFS to ldiskfs"
7859 # set number of permanent parameters
7861 test_109_set_params() {
7864 set_persistent_param_and_check mds \
7865 "mdd.$fsname-MDT0000.atime_diff" \
7866 "$fsname-MDT0000.mdd.atime_diff" \
7868 set_persistent_param_and_check mds \
7869 "mdd.$fsname-MDT0000.atime_diff" \
7870 "$fsname-MDT0000.mdd.atime_diff" \
7872 set_persistent_param_and_check client \
7873 "llite.$fsname*.max_read_ahead_mb" \
7874 "$fsname.llite.max_read_ahead_mb" \
7876 set_persistent_param_and_check client \
7877 "llite.$fsname*.max_read_ahead_mb" \
7878 "$fsname.llite.max_read_ahead_mb" \
7880 create_pool $fsname.pool1 || error "create pool failed"
7881 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7882 error "pool_add failed"
7883 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
7884 error "pool_remove failed"
7885 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
7886 error "pool_add failed"
7890 # check permanent parameters
7892 test_109_test_params() {
7895 local atime_diff=$(do_facet mds $LCTL \
7896 get_param -n mdd.$fsname-MDT0000.atime_diff)
7897 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
7898 local max_read_ahead_mb=$(do_facet client $LCTL \
7899 get_param -n llite.$fsname*.max_read_ahead_mb)
7900 [ $max_read_ahead_mb == 64 ] ||
7901 error "wrong llite parameter after clear_conf"
7902 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
7903 grep -v "^Pool:" | sed 's/_UUID//')
7904 [ $ost_in_pool = "$fsname-OST0000" ] ||
7905 error "wrong pool after clear_conf"
7909 # run lctl clear_conf, store CONFIGS before and after that
7911 test_109_clear_conf()
7913 local clear_conf_arg=$1
7916 if ! combined_mgs_mds ; then
7918 stop_mgs || error "stop_mgs failed"
7919 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
7921 mgsdev=$(mdsdevname 1)
7922 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
7925 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
7926 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
7930 # the command being tested
7932 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
7933 error "clear_conf failed"
7934 if ! combined_mgs_mds ; then
7935 stop_mgs || error "stop_mgs failed"
7937 stop_mdt 1 || error "stop_mdt 1 failed"
7940 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
7941 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
7945 test_109_file_shortened() {
7947 local sizes=($(do_facet mgs "stat -c %s " \
7948 "$TMP/${tdir}/conf1/CONFIGS/$file" \
7949 "$TMP/${tdir}/conf2/CONFIGS/$file"))
7950 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
7956 [ "$(facet_fstype mgs)" == "zfs" ] &&
7957 skip "LU-8727: no implementation for ZFS" && return
7961 client_up || error "client_up failed"
7964 # set number of permanent parameters
7966 test_109_set_params $FSNAME
7968 umount_client $MOUNT || error "umount_client failed"
7969 stop_ost || error "stop_ost failed"
7970 stop_mds || error "stop_mds failed"
7972 test_109_clear_conf $FSNAME
7974 # make sure that all configs are cleared
7976 test_109_file_shortened $FSNAME-MDT0000 ||
7977 error "failed to clear MDT0000 config"
7978 test_109_file_shortened $FSNAME-client ||
7979 error "failed to clear client config"
7984 # check that configurations are intact
7986 test_109_test_params $FSNAME
7991 destroy_test_pools || error "destroy test pools failed"
7995 run_test 109a "test lctl clear_conf fsname"
7999 [ "$(facet_fstype mgs)" == "zfs" ] &&
8000 skip "LU-8727: no implementation for ZFS" && return
8004 client_up || error "client_up failed"
8007 # set number of permanent parameters
8009 test_109_set_params $FSNAME
8011 umount_client $MOUNT || error "umount_client failed"
8012 stop_ost || error "stop_ost failed"
8013 stop_mds || error "stop_mds failed"
8015 test_109_clear_conf $FSNAME-MDT0000
8017 # make sure that only one config is cleared
8019 test_109_file_shortened $FSNAME-MDT0000 ||
8020 error "failed to clear MDT0000 config"
8021 test_109_file_shortened $FSNAME-client &&
8022 error "failed to clear client config"
8027 # check that configurations are intact
8029 test_109_test_params $FSNAME
8034 destroy_test_pools || error "destroy test pools failed"
8038 run_test 109b "test lctl clear_conf one config"
8044 rm -f $TMP/$tdir/lustre-mdt
8049 IMAGESIZE=$((3072 << 30)) # 3072 GiB
8051 if [ $(facet_fstype $SINGLEMDS) != ldiskfs ]; then
8052 skip "Only applicable to ldiskfs-based MDTs"
8057 # We need MDT size 3072GB, because it is smallest
8058 # partition that can store 2B inodes
8059 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8060 local mdsimgname=$TMP/$tdir/lustre-mdt
8061 do_facet $SINGLEMDS "rm -f $mdsimgname"
8062 do_facet $SINGLEMDS "touch $mdsimgname"
8063 trap cleanup_115 RETURN EXIT
8064 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8065 { skip "Backend FS doesn't support sparse files"; return 0; }
8066 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8067 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8069 local mds_opts="$(mkfs_opts mds1 ${mdsdev}) --device-size=$IMAGESIZE \
8070 --mkfsoptions='-O lazy_itable_init,ea_inode,^resize_inode,meta_bg \
8072 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8073 { skip_env "format large MDT failed"; return 0; }
8074 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
8075 --reformat $(ostdevname 1) $(ostvdevname 1)
8077 start $SINGLEMDS ${mdsdev} $MDS_MOUNT_OPTS || error "start MDS failed"
8078 start_ost || error "start OSS failed"
8079 mount_client $MOUNT || error "mount client failed"
8081 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8082 for goal in $(do_facet $SINGLEMDS "ls /sys/fs/ldiskfs/*/inode_goal"); do
8083 do_facet $SINGLEMDS "echo 2147483947 >> $goal; grep . $goal"
8086 touch $DIR/$tdir/$tfile
8088 # Add > 5k bytes to xattr
8089 for i in {1..30}; do
8090 ln $DIR/$tdir/$tfile $DIR/$tdir/$(printf "link%0250d" $i) ||
8091 error "Can't make link"
8096 local inode_num=$(do_facet $SINGLEMDS \
8097 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsimgname" |
8098 awk '/link =/ { print $4 }' |
8099 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8100 echo "inode num: $inode_num"
8101 [ $inode_num -ge 2147483947 ] || error "inode $inode_num too small"
8102 do_facet $SINGLEMDS "losetup -d $mdsdev"
8105 run_test 115 "Access large xattr with inodes number over 2TB"
8108 [ $(facet_fstype $SINGLEMDS) != "ldiskfs" ] &&
8109 skip "ldiskfs only test" && return
8111 [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.10.59) ] &&
8112 skip "Need server version at least 2.10.59" && return
8114 do_facet $SINGLEMDS which mkfs.xfs || {
8115 skip_env "No mkfs.xfs installed"
8122 local tmpmnt=$TMP/$tdir
8123 local mdtimg=$tfile-mdt0
8125 do_facet $SINGLEMDS mkdir -p $tmpmnt
8126 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8128 do_facet $SINGLEMDS touch $TMP/$mdtimg
8129 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8130 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8131 error "mkfs temporary xfs image"
8133 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8134 error "mount temporary xfs image"
8135 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8136 local old_mdssize=$MDSSIZE
8137 local old_mdsisize=$MDSISIZE
8139 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8140 MDSISIZE=$((16 << 20))
8141 local opts17t="$(mkfs_opts $SINGLEMDS)"
8143 MDSSIZE=$old_mdssize
8144 MDSISIZE=$old_mdsisize
8145 do_facet $SINGLEMDS $MKFS $opts17t $tmpmnt/$mdtimg ||
8146 error "failed to mkfs for $tmpmnt/$mdtimg"
8148 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8149 grep -qw 'features.*extent' || error "extent should be enabled"
8151 run_test 116 "big size MDT support"
8155 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8156 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8157 error "get_param should fail"
8158 cleanup || error "cleanup failed with rc $?"
8160 run_test 117 "lctl get_param return errors properly"
8163 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
8164 [[ $(lustre_version_code ost1) -ge $(version_code 2.11.53) ]] ||
8165 { skip "Need OST version at least 2.11.53" && return 0; }
8169 LOAD_MODULES_REMOTE=true load_modules
8170 #define OBD_FAIL_OFD_SET_OID 0x1e0
8171 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8174 $LFS mkdir -i1 -c1 $DIR/$tdir
8175 $LFS setstripe -i0 -c1 $DIR/$tdir
8176 do_facet ost1 $LCTL set_param fail_loc=0
8177 createmany -o $DIR/$tdir/file_ 1000 ||
8178 error "Fail to create a new sequence"
8182 run_test 122 "Check OST sequence update"
8184 if ! combined_mgs_mds ; then
8190 # restore the values of MDSSIZE and OSTSIZE
8191 MDSSIZE=$STORED_MDSSIZE
8192 OSTSIZE=$STORED_OSTSIZE
8196 check_and_cleanup_lustre