8 PTLDEBUG=${PTLDEBUG:--1}
9 LUSTRE=${LUSTRE:-$(dirname $0)/..}
10 . $LUSTRE/tests/test-framework.sh
14 # tool to create lustre filesystem images
15 ALWAYS_EXCEPT="$CONF_SANITY_EXCEPT 32newtarball"
17 # bug number for skipped test: LU-11915
18 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 110 115"
19 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
22 # bug number for skipped tests: LU-9795 (all below)
23 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 84 86 103"
26 if ! combined_mgs_mds; then
27 # bug number for skipped test: LU-11991 LU-11990
28 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 32a 32b 32c 32d 32e 66"
29 # bug number for skipped test: LU-9897 LU-12032
30 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 84 123F"
34 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69 106 111"
38 # use small MDS + OST size to speed formatting time
39 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
40 # STORED_MDSSIZE is used in test_18
41 STORED_MDSSIZE=$MDSSIZE
42 STORED_OSTSIZE=$OSTSIZE
44 [ "$mds1_FSTYPE" = zfs ] && MDSSIZE=400000
46 [ "$ost1_FSTYPE" = zfs ] && OSTSIZE=400000
56 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
57 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
58 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
62 require_dsh_mds || exit 0
63 require_dsh_ost || exit 0
68 # The MGS must be started before the OSTs for a new fs, so start
69 # and stop to generate the startup logs.
72 wait_osc_import_state mds ost FULL
77 reformat_and_config() {
79 if ! combined_mgs_mds ; then
85 writeconf_or_reformat() {
86 # There are at most 2 OSTs for write_conf test
87 # who knows if/where $TUNEFS is installed?
88 # Better reformat if it fails...
89 writeconf_all $MDSCOUNT 2 ||
90 { echo "tunefs failed, reformatting instead" &&
91 reformat_and_config && return 0; }
100 echo "start mgs service on $(facet_active_host mgs)"
101 start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
107 local dev=$(mdsdevname $num)
110 echo "start mds service on `facet_active_host $facet`"
111 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
114 stop_mdt_no_force() {
117 local dev=$(mdsdevname $num)
120 echo "stop mds service on `facet_active_host $facet`"
121 stop $facet || return 97
127 local dev=$(mdsdevname $num)
130 echo "stop mds service on `facet_active_host $facet`"
131 # These tests all use non-failover stop
132 stop $facet -f || return 97
138 for num in $(seq $MDSCOUNT); do
139 start_mdt $num $@ || return 94
141 for num in $(seq $MDSCOUNT); do
142 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds${num} FULL
147 if ! combined_mgs_mds ; then
155 for num in $(seq $MDSCOUNT); do
156 stop_mdt $num || return 97
161 echo "stop mgs service on `facet_active_host mgs`"
162 # These tests all use non-failover stop
163 stop mgs -f || return 97
167 echo "start ost1 service on `facet_active_host ost1`"
168 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
169 wait_clients_import_state ${CLIENTS:-$HOSTNAME} ost1 FULL
173 echo "stop ost1 service on `facet_active_host ost1`"
174 # These tests all use non-failover stop
175 stop ost1 -f || return 98
179 echo "start ost2 service on `facet_active_host ost2`"
180 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
181 wait_clients_import_state ${CLIENTS:-$HOSTNAME} ost2 FULL
185 echo "stop ost2 service on `facet_active_host ost2`"
186 # These tests all use non-failover stop
187 stop ost2 -f || return 93
194 echo "mount $FSNAME ${mountopt:+with opts $mountopt} on $mountpath....."
195 zconf_mount $HOSTNAME $mountpath $mountopt || return 96
201 echo "umount lustre on $mountpath....."
202 zconf_umount $HOSTNAME $mountpath $@ || return 97
205 manual_umount_client(){
208 echo "manual umount lustre on ${MOUNT}...."
209 do_facet client "umount ${FORCE} $MOUNT"
215 start_mds || error "MDT start failed"
216 start_ost || error "Unable to start OST1"
217 mount_client $MOUNT || error "client start failed"
218 client_up || error "client_up failed"
227 unload_modules_conf () {
228 if combined_mgs_mds || ! local_mode; then
229 unload_modules || return 1
234 stop_ost || return 202
235 stop_mds || return 201
236 unload_modules_conf || return 203
241 [ "x$1" != "x" ] && force='-f'
242 umount_client $MOUNT $force|| return 200
243 cleanup_nocli || return $?
248 echo "umount $MOUNT2 ..."
249 umount $MOUNT2 || true
250 echo "stopping fs2mds ..."
251 stop fs2mds -f || true
252 echo "stopping fs2ost ..."
253 stop fs2ost -f || true
257 do_facet client "cp /etc/passwd $DIR/a" || return 71
258 do_facet client "rm $DIR/a" || return 72
259 # make sure lustre is actually mounted (touch will block,
260 # but grep won't, so do it after)
261 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
262 echo "setup single mount lustre success"
266 do_facet client "touch $DIR/a" || return 71
267 do_facet client "rm $DIR/a" || return 72
268 do_facet client "touch $DIR2/a" || return 73
269 do_facet client "rm $DIR2/a" || return 74
270 echo "setup double mount lustre success"
274 cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w $1 | head -n 1
277 if [ "$ONLY" == "setup" ]; then
282 if [ "$ONLY" == "cleanup" ]; then
289 #create single point mountpoint
295 check_mount || error "check_mount failed"
296 cleanup || error "cleanup failed with $?"
298 run_test 0 "single mount setup"
301 start_mds || error "MDS start failed"
302 start_ost || error "unable to start OST"
303 echo "start ost second time..."
304 start_ost && error "2nd OST start should fail"
305 mount_client $MOUNT || error "client start failed"
306 check_mount || error "check_mount failed"
307 cleanup || error "cleanup failed with $?"
309 run_test 1 "start up ost twice (should return errors)"
312 start_mds || error "MDT start failed"
313 echo "start mds second time.."
314 start_mds && error "2nd MDT start should fail"
315 start_ost || error "OST start failed"
316 mount_client $MOUNT || error "mount_client failed to start client"
317 check_mount || error "check_mount failed"
318 cleanup || error "cleanup failed with $?"
320 run_test 2 "start up mds twice (should return err)"
324 #mount.lustre returns an error if already in mtab
325 mount_client $MOUNT && error "2nd client mount should fail"
326 check_mount || error "check_mount failed"
327 cleanup || error "cleanup failed with $?"
329 run_test 3 "mount client twice (should return err)"
333 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
334 stop_ost || error "Unable to stop OST1"
335 umount_client $MOUNT -f || error “unmount $MOUNT failed”
338 # ok for ost to fail shutdown
339 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
340 error "cleanup failed with $?"
343 run_test 4 "force cleanup ost, then cleanup"
345 test_5a() { # was test_5
347 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
348 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
350 stop_mds || error "Unable to stop MDS"
352 # cleanup may return an error from the failed
353 # disconnects; for now I'll consider this successful
354 # if all the modules have unloaded.
358 echo "killing umount"
359 kill -TERM $UMOUNT_PID
360 echo "waiting for umount to finish"
362 if grep " $MOUNT " /proc/mounts; then
363 echo "test 5: /proc/mounts after failed umount"
367 echo "killing umount"
368 kill -TERM $UMOUNT_PID
369 echo "waiting for umount to finish"
371 grep " $MOUNT " /proc/mounts &&
372 error "/proc/mounts after second umount"
375 # manual_mount_client may fail due to umount succeeding above
377 # stop_mds is a no-op here, and should not fail
378 cleanup_nocli || error "cleanup_nocli failed with $?"
379 # df may have lingering entry
381 # mtab may have lingering entry
385 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
387 grep -q $MOUNT" " /etc/mtab || break
388 echo "Waiting /etc/mtab updated ... "
389 WAIT=$(( WAIT + sleep))
391 [ "$WAIT" -eq "$MAX_WAIT" ] &&
392 error "/etc/mtab is not updated in $WAIT secs"
393 echo "/etc/mtab updated in $WAIT secs"
395 run_test 5a "force cleanup mds, then cleanup"
403 grep " $MOUNT " /etc/mtab &&
404 error false "unexpected entry in mtab before mount" && return 10
406 start_ost || error "OST start failed"
407 if ! combined_mgs_mds ; then
408 trap cleanup_5b EXIT ERR
409 start_mds || error "MDS start failed"
413 mount_client $MOUNT && error "mount_client $MOUNT should fail"
414 grep " $MOUNT " /etc/mtab &&
415 error "$MOUNT entry in mtab after failed mount"
417 # stop_mds is a no-op here, and should not fail
418 cleanup_nocli || error "cleanup_nocli failed with $?"
419 if ! combined_mgs_mds ; then
423 run_test 5b "Try to start a client with no MGS (should return errs)"
426 grep " $MOUNT " /etc/mtab &&
427 error false "unexpected entry in mtab before mount" && return 10
429 start_mds || error "MDS start failed"
430 start_ost || error "OST start failed"
431 local oldfs="${FSNAME}"
432 FSNAME="wrong.${FSNAME}"
433 mount_client $MOUNT || :
435 grep " $MOUNT " /etc/mtab &&
436 error "$MOUNT entry in mtab after failed mount"
438 cleanup_nocli || error "cleanup_nocli failed with $?"
440 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
443 grep " $MOUNT " /etc/mtab &&
444 error "unexpected entry in mtab before mount"
446 start_ost || error "OST start failed"
447 start_mds || error "MDS start failed"
448 stop_ost -f || error "Unable to stop OST1"
449 mount_client $MOUNT || error "mount_client $MOUNT failed"
450 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
451 cleanup_nocli || error "cleanup_nocli failed with $?"
452 ! grep " $MOUNT " /etc/mtab ||
453 error "$MOUNT entry in mtab after unmount"
455 run_test 5d "mount with ost down"
458 grep " $MOUNT " /etc/mtab &&
459 error false "unexpected entry in mtab before mount" && return 10
461 start_mds || error "MDS start failed"
462 start_ost || error "OST start failed"
464 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
465 do_facet client "$LCTL set_param fail_loc=0x80000506"
466 mount_client $MOUNT || echo "mount failed (not fatal)"
467 cleanup || error "cleanup failed with $?"
468 grep " $MOUNT " /etc/mtab &&
469 error "$MOUNT entry in mtab after unmount"
472 run_test 5e "delayed connect, don't crash (bug 10268)"
475 combined_mgs_mds && skip "needs separate mgs and mds"
477 grep " $MOUNT " /etc/mtab &&
478 error false "unexpected entry in mtab before mount" && return 10
481 start_ost || error "OST start failed"
482 mount_client $MOUNT &
484 echo client_mount pid is $pid
488 if ! ps -f -p $pid >/dev/null; then
491 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
492 error "mount returns $rc, expected to hang"
494 cleanup || error "cleanup failed with $?"
499 start_mds || error "start MDS failed"
501 # mount should succeed after start mds
503 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
504 cleanup || error "final call to cleanup failed with rc $?"
506 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
510 [ "$CLIENT_VERSION" -lt $(version_code 2.9.53) ] &&
511 skip "automount of debugfs missing before 2.9.53"
512 umount /sys/kernel/debug
513 $LCTL get_param -n devices | egrep -v "error" && \
514 error "lctl can't access debugfs data"
515 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
517 run_test 5g "handle missing debugfs"
523 #define OBD_FAIL_MDS_FS_SETUP 0x135
524 do_facet mds1 "$LCTL set_param fail_loc=0x80000135"
525 start_mdt 1 && error "start mdt should fail"
526 start_mdt 1 || error "start mdt failed"
527 client_up || error "client_up failed"
530 run_test 5h "start mdt failure at mdt_fs_setup()"
533 (( $MDS1_VERSION >= $(version_code 2.12.54) )) ||
534 skip "Need MDS version at least 2.12.54"
539 #define OBD_FAIL_QUOTA_INIT 0xA05
540 do_facet mds1 "$LCTL set_param fail_loc=0x80000A05"
541 start_mdt 1 && error "start mdt should fail"
542 start_mdt 1 || error "start mdt failed"
543 client_up || error "client_up failed"
546 run_test 5i "start mdt failure at mdt_quota_init()"
551 mount_client $MOUNT || error "mount_client $MOUNT failed"
552 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
553 cleanup || error "cleanup failed with rc $?"
555 run_test 6 "manual umount, then mount again"
560 cleanup_nocli || error "cleanup_nocli failed with $?"
562 run_test 7 "manual umount, then cleanup"
566 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
567 check_mount2 || error "check_mount2 failed"
568 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
569 cleanup || error "cleanup failed with rc $?"
571 run_test 8 "double mount setup"
574 start_ost || error "OST start failed"
576 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
577 error "do_facet ost1 set_param inode trace failed."
578 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
579 error "do_facet ost1 set_param debug mds ost failed."
581 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
582 if [ "$CHECK_PTLDEBUG" ] && { \
583 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
584 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
585 echo "lnet.debug success"
587 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
589 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
590 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
591 echo "lnet.subsystem_debug success"
593 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
595 stop_ost || error "Unable to stop OST1"
597 run_test 9 "test ptldebug and subsystem for mkfs"
602 if ! combined_mgs_mds; then
603 files=$(do_facet mgs "find /{proc/fs,sys/fs,sys/kernel/debug}/lustre -type l -exec test ! -e {} \; -print")
604 [ -z $files ] || echo "MGS $files is a broken symlink"
607 files=$(do_facet mds1 "find /{proc/fs,sys/fs,sys/kernel/debug}/lustre -type l -exec test ! -e {} \; -print")
608 [ -z $files ] || echo "MDS $files is a broken symlink"
610 files=$(do_facet ost1 "find /{proc/fs,sys/fs,sys/kernel/debug}/lustre -type l -exec test ! -e {} \; -print")
611 [ -z $files ] || echo "OSS $files is a broken symlink"
613 files=$(do_facet client "find /{proc/fs,sys/fs,sys/kernel/debug}/lustre -type l -exec test ! -e {} \; -print")
614 [ -z $files ] || echo "clients $files is a broken symlink"
616 cleanup || error "cleanup failed with rc $?"
618 run_test 10a "find lctl param broken symlinks"
621 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
622 # But with new MDS stack we don't care about the mode of local objects
623 # anymore, so this test is removed. See bug 22944 for more details.
627 if [ "$mds1_FSTYPE" != ldiskfs ]; then
628 skip "ldiskfs only test"
632 check_mount || error "check_mount failed"
633 cleanup || error "cleanup failed with rc $?"
635 echo "Remove mds config log"
636 if ! combined_mgs_mds ; then
640 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
641 $(mgsdevname) || return \$?" ||
642 error "do_facet mgs failed with $?"
644 if ! combined_mgs_mds ; then
648 start_ost || error "OST start failed"
649 start_mds && error "MDS start succeeded, but should fail"
652 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
655 if [ "$mds1_FSTYPE" != ldiskfs ]; then
656 skip "ldiskfs only test"
659 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
664 # check if current MDSSIZE is large enough
665 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
666 log "use MDSSIZE=$MDSSIZE"
668 # check if the global config has a large enough MDSSIZE
669 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
670 [ $STORED_MDSSIZE -ge $MIN ] &&
671 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
672 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
674 # check if the block device is large enough
675 is_blkdev $SINGLEMDS $MDSDEV $MIN
676 local large_enough=$?
677 if [ -n "$OK" ]; then
678 [ $large_enough -ne 0 ] && OK=""
680 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
681 log "use device $MDSDEV with MIN=$MIN"
684 # check if a loopback device has enough space for fs metadata (5%)
686 if [ -z "$OK" ]; then
687 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
688 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
689 awk '($1 != "Filesystem") { print $4 }')
690 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
691 OK=1 && myMDSSIZE=$MIN &&
692 log "use file $MDSDEV with MIN=$MIN"
695 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS"
697 echo "mount mds with large journal..."
699 local OLD_MDSSIZE=$MDSSIZE
703 echo "mount lustre system..."
705 check_mount || error "check_mount failed"
707 echo "check journal size..."
708 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
709 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
710 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
712 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
715 cleanup || error "cleanup failed with rc $?"
720 run_test 18 "check mkfs creates large journals"
723 start_mds || error "MDS start failed"
724 stop_mds || error "Unable to stop MDS"
726 run_test 19a "start/stop MDS without OSTs"
729 start_ost || error "Unable to start OST1"
730 stop_ost -f || error "Unable to stop OST1"
732 run_test 19b "start/stop OSTs without MDS"
735 # first format the ost/mdt
736 start_mds || error "MDS start failed"
737 start_ost || error "Unable to start OST1"
738 mount_client $MOUNT || error "mount_client $MOUNT failed"
739 check_mount || error "check_mount failed"
740 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
741 mount_client $MOUNT remount,ro || error "remount client with ro failed"
742 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
743 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
744 mount_client $MOUNT remount,rw || error "remount client with rw failed"
745 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
746 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
747 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
749 stop_mds || error "Unable to stop MDS"
750 stop_ost || error "Unable to stop OST1"
752 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
755 start_mds || error "MDS start failed"
756 start_ost || error "unable to start OST1"
757 wait_osc_import_state mds ost FULL
758 stop_ost || error "unable to stop OST1"
759 stop_mds || error "unable to stop MDS"
761 run_test 21a "start mds before ost, stop ost first"
764 start_ost || error "unable to start OST1"
765 start_mds || error "MDS start failed"
766 wait_osc_import_state mds ost FULL
767 stop_mds || error "unable to stop MDS"
768 stop_ost || error "unable to stop OST1"
770 run_test 21b "start ost before mds, stop mds first"
773 start_ost || error "Unable to start OST1"
774 start_mds || error "MDS start failed"
775 start_ost2 || error "Unable to start OST2"
776 wait_osc_import_state mds ost2 FULL
777 stop_ost || error "Unable to stop OST1"
778 stop_ost2 || error "Unable to stop OST2"
779 stop_mds || error "Unable to stop MDS"
780 #writeconf to remove all ost2 traces for subsequent tests
781 writeconf_or_reformat
783 run_test 21c "start mds between two osts, stop mds last"
786 combined_mgs_mds && skip "need separate mgs device"
791 start_mgs || error "unable to start MGS"
792 start_ost || error "unable to start OST1"
793 start_ost2 || error "unable to start OST2"
794 start_mds || error "MDS start failed"
795 wait_osc_import_state mds ost2 FULL
797 local zkeeper=${KEEP_ZPOOL}
798 stack_trap "KEEP_ZPOOL=$zkeeper" EXIT
801 stop_ost || error "Unable to stop OST1"
802 stop_ost2 || error "Unable to stop OST2"
803 stop_mds || error "Unable to stop MDS"
805 #writeconf to remove all ost2 traces for subsequent tests
806 writeconf_or_reformat
807 KEEP_ZPOOL="${zkeeper}"
809 start_mgs || error "unable to start MGS"
811 run_test 21d "start mgs then ost and then mds"
814 MGSNID="$saved_mgsnid"
816 echo "stopping fs2mgs ..."
817 stop $fs2mgs -f || true
820 test_21e() { # LU-5863
821 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
822 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
823 skip_env "mixed loopback and real device not working"
826 local fs2mdsdev=$(mdsdevname 1_2)
827 local fs2ostdev=$(ostdevname 1_2)
828 local fs3ostdev=$(ostdevname 2_2)
830 local fs2mdsvdev=$(mdsvdevname 1_2)
831 local fs2ostvdev=$(ostvdevname 1_2)
832 local fs3ostvdev=$(ostvdevname 2_2)
834 # temporarily use fs3ost as fs2mgs
836 local fs2mgsdev=$fs3ostdev
837 local fs2mgsvdev=$fs3ostvdev
839 local fsname=test1234
841 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
842 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
843 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
844 error "start fs2mgs failed"
846 local saved_mgsnid="$MGSNID"
847 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
849 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
850 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
851 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
852 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
854 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
855 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
857 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
858 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
859 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
863 run_test 21e "separate MGS and MDS"
866 start_mds || error "MDS start failed"
868 echo "Client mount with ost in logs, but none running"
869 start_ost || error "unable to start OST1"
870 # wait until mds connected to ost and open client connection
871 wait_osc_import_state mds ost FULL
872 stop_ost || error "unable to stop OST1"
873 mount_client $MOUNT || error "mount_client $MOUNT failed"
874 # check_mount will block trying to contact ost
875 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
876 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
877 umount_client $MOUNT -f
880 echo "Client mount with a running ost"
881 start_ost || error "unable to start OST1"
883 # if gss enabled, wait full time to let connection from
884 # mds to ost be established, due to the mismatch between
885 # initial connect timeout and gss context negotiation timeout.
886 # This perhaps could be remove after AT landed.
887 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
888 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
890 mount_client $MOUNT || error "mount_client $MOUNT failed"
891 wait_osc_import_state mds ost FULL
892 wait_osc_import_ready client ost
893 check_mount || error "check_mount failed"
896 cleanup || error "cleanup failed with rc $?"
898 run_test 22 "start a client before osts (should return errs)"
900 test_23a() { # was test_23
903 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
904 # force down client so that recovering mds waits for reconnect
905 local running=$(grep -c $MOUNT /proc/mounts) || true
906 if [ $running -ne 0 ]; then
907 echo "Stopping client $MOUNT (opts: -f)"
911 # enter recovery on failed mds
912 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
913 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
914 # try to start a new client
915 mount_client $MOUNT &
917 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
918 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
919 grep -v grep | awk '{print $2}')
920 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
922 ps --ppid $MOUNT_LUSTRE_PID
923 echo "waiting for mount to finish"
925 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
926 # SIGTERM works but it does not spread to offspring processses
927 kill -s TERM $MOUNT_PID
928 kill -s TERM $MOUNT_LUSTRE_PID
929 # we can not wait $MOUNT_PID because it is not a child of this shell
935 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
937 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
938 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
941 [ -z "$PID1" -a -z "$PID2" ] && break
942 echo "waiting for mount to finish ... "
943 WAIT=$(( WAIT + sleep))
945 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
946 error "MOUNT_PID $MOUNT_PID and "\
947 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
950 cleanup || error "cleanup failed with rc $?"
952 run_test 23a "interrupt client during recovery mount delay"
954 test_23b() { # was test_23
955 start_mds || error "MDS start failed"
956 start_ost || error "Unable to start OST1"
957 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
958 $LCTL set_param fail_loc=0x80000313
960 cleanup || error "cleanup failed with rc $?"
962 run_test 23b "Simulate -EINTR during mount"
965 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
967 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
968 is_blkdev $SINGLEMDS $MDSDEV &&
969 skip_env "mixed loopback and real device not working"
972 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
974 local fs2mdsdev=$(mdsdevname 1_2)
975 local fs2ostdev=$(ostdevname 1_2)
976 local fs2mdsvdev=$(mdsvdevname 1_2)
977 local fs2ostvdev=$(ostvdevname 1_2)
980 # LU-9733 test fsname started with numbers as well
981 local FSNAME2=969362ae
983 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
984 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
986 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
987 --reformat $fs2ostdev $fs2ostvdev || exit 10
990 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
991 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
992 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
993 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
995 # LU-9733 test fsname started with numbers
996 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
997 changelog_register -n) ||
998 error "register changelog failed"
1000 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
1001 changelog_deregister $cl_user ||
1002 error "deregister changelog failed"
1004 check_mount || error "check_mount failed"
1005 # files written on 1 should not show up on 2
1006 cp /etc/passwd $DIR/$tfile
1008 [ -e $MOUNT2/$tfile ] && error "File bleed"
1011 cp /etc/passwd $MOUNT2/$tfile ||
1012 error "cp /etc/passwd $MOUNT2/$tfile failed"
1013 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
1014 # 2 is actually mounted
1015 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
1017 facet_failover fs2mds
1018 facet_failover fs2ost
1020 umount_client $MOUNT
1021 # the MDS must remain up until last MDT
1023 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1024 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
1025 [ -z "$MDS" ] && error "No MDT"
1027 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1029 run_test 24a "Multiple MDTs on a single node"
1032 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
1034 skip "needs combined MGT and MDT device"
1036 if [ -z "$fs2mds_DEV" ]; then
1037 local dev=${SINGLEMDS}_dev
1038 local MDSDEV=${!dev}
1039 is_blkdev $SINGLEMDS $MDSDEV &&
1040 skip_env "mixed loopback and real device not working"
1043 local fs2mdsdev=$(mdsdevname 1_2)
1044 local fs2mdsvdev=$(mdsvdevname 1_2)
1046 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
1047 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
1049 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && {
1051 error "start MDS should fail"
1054 cleanup || error "cleanup failed with rc $?"
1056 run_test 24b "Multiple MGSs on a single node (should return err)"
1060 check_mount || error "check_mount failed"
1061 local MODULES=$($LCTL modules | awk '{ print $2 }')
1062 rmmod $MODULES 2>/dev/null || true
1063 cleanup || error "cleanup failed with $?"
1065 run_test 25 "Verify modules are referenced"
1069 # we need modules before mount for sysctl, so make sure...
1070 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1071 #define OBD_FAIL_MDS_FS_SETUP 0x135
1072 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1073 start_mds && error "MDS started but should not have started"
1074 $LCTL get_param -n devices
1075 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1076 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1077 # start mds to drop writeconf setting
1078 start_mds || error "Unable to start MDS"
1079 stop_mds || error "Unable to stop MDS"
1080 unload_modules_conf || error "unload_modules_conf failed with $?"
1082 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1086 start_ost || error "Unable to start OST1"
1087 start_mds || error "Unable to start MDS"
1088 echo "Requeue thread should have started: "
1089 ps -e | grep ll_cfg_requeue
1090 set_persistent_param_and_check ost1 \
1091 "obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1092 "$FSNAME-OST0000.ost.client_cache_seconds"
1093 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1095 run_test 27a "Reacquire MGS lock if OST started first"
1100 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1101 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1103 facet_failover $SINGLEMDS
1104 set_persistent_param_and_check $SINGLEMDS \
1105 "mdt.$device.identity_acquire_expire" \
1106 "$device.mdt.identity_acquire_expire"
1107 set_persistent_param_and_check client \
1108 "mdc.$device-mdc-*.max_rpcs_in_flight" \
1109 "$device.mdc.max_rpcs_in_flight"
1111 cleanup || error "cleanup failed with $?"
1113 run_test 27b "Reacquire MGS lock after failover"
1115 test_28A() { # was test_28
1118 local TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1119 local PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1120 local orig=$($LCTL get_param -n $TEST)
1121 local max=$($LCTL get_param -n \
1122 llite.$FSNAME-*.max_read_ahead_per_file_mb)
1124 orig=${orig%%.[0-9]*}
1126 echo "ORIG:$orig MAX:$max"
1127 [[ $max -le $orig ]] && orig=$((max - 3))
1128 echo "ORIG:$orig MAX:$max"
1130 local final=$((orig + 1))
1132 set_persistent_param_and_check client "$TEST" "$PARAM" $final
1133 final=$((final + 1))
1134 set_persistent_param_and_check client "$TEST" "$PARAM" $final
1135 umount_client $MOUNT || error "umount_client $MOUNT failed"
1136 mount_client $MOUNT || error "mount_client $MOUNT failed"
1138 local result=$($LCTL get_param -n $TEST)
1140 if [ $result -ne $final ]; then
1141 error "New config not seen: wanted $final got $result"
1143 echo "New config success: got $result"
1145 set_persistent_param_and_check client "$TEST" "$PARAM" $orig
1146 cleanup || error "cleanup failed with rc $?"
1148 run_test 28A "permanent parameter setting"
1150 test_28a() { # LU-4221
1151 [[ "$OST1_VERSION" -ge $(version_code 2.5.52) ]] ||
1152 skip "Need OST version at least 2.5.52"
1153 [ "$ost1_FSTYPE" = zfs ] &&
1154 skip "LU-4221: no such proc params for ZFS OSTs"
1161 local device="$FSNAME-OST0000"
1165 # In this test we will set three kinds of proc parameters with
1166 # lctl set_param -P or lctl conf_param:
1167 # 1. non-symlink ones in the OFD
1168 # 2. non-symlink ones in the OSD
1171 # prepare a non-symlink parameter in the OFD
1172 name="client_cache_seconds"
1173 param="$device.ost.$name"
1174 cmd="obdfilter.$device.$name"
1176 # permanently setting the parameter in the OFD
1177 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1179 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1180 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1183 # prepare a non-symlink parameter in the OSD
1185 param="$device.osd.$name"
1186 cmd="osd-*.$device.$name"
1188 # conf_param the parameter in the OSD
1189 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1190 new=$(((old + 1) % 2))
1191 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1192 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1194 cleanup || error "cleanup failed with $?"
1196 run_test 28a "set symlink parameters permanently with lctl"
1199 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs"
1200 setup_noconfig > /dev/null 2>&1
1201 start_ost2 || error "Unable to start OST2"
1204 local PARAM="$FSNAME-OST0001.osc.active"
1205 # With lctl set_param -P the value $PROC_ACT will be sent to
1206 # all nodes. The [!M] filter out the ability to set active
1207 # on the MDS servers which is tested with wait_osp_* below.
1208 # For ost_server_uuid that only exist on client so filtering
1210 local PROC_ACT="os[cp].$FSNAME-OST0001-osc-[^M]*.active"
1211 local PROC_UUID="os[cp].$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1213 ACTV=$($LCTL get_param -n $PROC_ACT)
1215 set_persistent_param_and_check client $PROC_ACT $PARAM $DEAC
1216 # also check ost_server_uuid status
1217 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1218 if [ -z "$RESULT" ]; then
1219 error "Client not deactivated: $($LCTL get_param \
1222 echo "Live client success: got $RESULT"
1226 wait_osp_active ost ${FSNAME}-OST0001 1 0
1228 # test new client starts deactivated
1229 umount_client $MOUNT || error "umount_client $MOUNT failed"
1230 mount_client $MOUNT || error "mount_client $MOUNT failed"
1232 # the 2nd and 3rd field of ost_server_uuid do not update at the same
1233 # time when using lctl set_param -P
1234 wait_update_facet client \
1235 "$LCTL get_param -n $PROC_UUID | awk '{print \\\$3 }'" \
1237 error "New client start active: $($LCTL get_param -n $PROC_UUID)"
1239 echo "New client success: got '$($LCTL get_param -n $PROC_UUID)'"
1241 # make sure it reactivates
1242 set_persistent_param_and_check client $PROC_ACT $PARAM $ACTV
1244 umount_client $MOUNT
1245 stop_ost2 || error "Unable to stop OST2"
1246 cleanup_nocli || error "cleanup_nocli failed with $?"
1247 #writeconf to remove all ost2 traces for subsequent tests
1248 writeconf_or_reformat
1250 run_test 29 "permanently remove an OST"
1255 echo Big config llog
1256 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1257 ORIG=$($LCTL get_param -n $TEST)
1258 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1259 for i in ${LIST[@]}; do
1260 set_persistent_param_and_check client "$TEST" \
1261 "$FSNAME.llite.max_read_ahead_whole_mb" $i
1263 # make sure client restart still works
1264 umount_client $MOUNT
1265 mount_client $MOUNT || error "mount_client $MOUNT failed"
1266 [ "$($LCTL get_param -n $TEST)" -ne "$i" ] &&
1267 error "Param didn't stick across restart $($TEST) != $i"
1270 echo Erase parameter setting
1271 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1272 do_facet mgs "$PERM_CMD -d $TEST" ||
1273 error "Erase param $TEST failed"
1275 do_facet mgs "$PERM_CMD \
1276 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1277 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1279 umount_client $MOUNT
1280 mount_client $MOUNT || error "mount_client $MOUNT failed"
1281 FINAL=$($LCTL get_param -n $TEST)
1282 echo "deleted (default) value=$FINAL, orig=$ORIG"
1283 ORIG=${ORIG%%.[0-9]*}
1284 FINAL=${FINAL%%.[0-9]*}
1285 # assumes this parameter started at the default value
1286 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1288 cleanup || error "cleanup failed with rc $?"
1290 run_test 30a "Big config llog and permanent parameter deletion"
1295 local orignids=$($LCTL get_param -n \
1296 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1298 local orignidcount=$(echo "$orignids" | wc -w)
1300 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1301 # numerical part of it. Hopefully that's not already a failover address
1303 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1305 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1306 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1307 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1308 echo "Using fake nid $NEW"
1310 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1311 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1312 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1313 PARAM="osc.$FSNAME-OST0000-osc-[^M]*.import"
1314 echo "Setting $PARAM from $TEST to $NEW"
1315 do_facet mgs "$PERM_CMD $PARAM='connection=$NEW'" ||
1316 error "$PERM_CMD $PARAM failed"
1318 PARAM="$FSNAME-OST0000.failover.node"
1319 echo "Setting $PARAM from $TEST to $NEW"
1320 do_facet mgs "$PERM_CMD $PARAM='$NEW'" ||
1321 error "$PARAM $PARAM failed"
1323 wait_update_facet client "$TEST" "$NEW" ||
1324 error "check $PARAM failed!"
1326 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1328 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1329 echo "should have $((orignidcount + 1)) entries \
1330 in failover nids string, have $NIDCOUNT"
1331 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1332 error "Failover nid not added"
1334 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1335 do_facet mgs "$PERM_CMD -d osc.$FSNAME-OST0000-osc-*.import"
1337 do_facet mgs "$PERM_CMD -d $FSNAME-OST0000.failover.node" ||
1338 error "$PERM_CMD delete failed"
1340 umount_client $MOUNT
1341 mount_client $MOUNT || error "mount_client $MOUNT failed"
1343 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1345 NIDCOUNT=$(echo "$NIDS" | wc -w)
1346 echo "only $orignidcount final entries should remain \
1347 in failover nids string, have $NIDCOUNT"
1348 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1350 cleanup || error "cleanup failed with rc $?"
1352 run_test 30b "Remove failover nids"
1354 test_31() { # bug 10734
1355 # ipaddr must not exist
1356 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1357 cleanup || error "cleanup failed with rc $?"
1359 run_test 31 "Connect to non-existent node (shouldn't crash)"
1363 T32_BLIMIT=40960 # Kbytes
1367 # This is not really a test but a tool to create new disk
1368 # image tarballs for the upgrade tests.
1370 # Disk image tarballs should be created on single-node
1371 # clusters by running this test with default configurations
1372 # plus a few mandatory environment settings that are verified
1373 # at the beginning of the test.
1375 test_32newtarball() {
1379 local tmp=$TMP/t32_image_create
1384 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1385 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1386 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1387 "MDSDEV1=<nonexistent_file>" \
1388 "MDSDEV2=<nonexistent_file>" \
1389 "(or MDSDEV, in the case of b1_8)" \
1390 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1394 echo "Found stale $tmp"
1398 mkdir $tmp/src || return 1
1399 tar cf - -C $src . | tar xf - -C $tmp/src
1400 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1401 count=$(($T32_BLIMIT / 1024 / 4))
1402 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1404 # format ost with comma-separated NIDs to verify LU-4460
1405 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1406 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1410 [[ "$MDS1_VERSION" -ge $(version_code 2.3.50) ]] ||
1411 $LFS quotacheck -ug /mnt/$FSNAME
1412 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1415 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1417 if [[ $MDSCOUNT -ge 2 ]]; then
1418 remote_dir=/mnt/$FSNAME/remote_dir
1419 $LFS mkdir -i 1 $remote_dir
1420 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1422 if [[ "$MDS1_VERSION" -ge $(version_code 2.7.0) ]]; then
1423 striped_dir=/mnt/$FSNAME/striped_dir_old
1424 $LFS mkdir -i 1 -c 2 $striped_dir
1425 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1431 mkdir $tmp/img || return 1
1435 pushd_dir=/mnt/$FSNAME
1436 if [[ $MDSCOUNT -ge 2 ]]; then
1437 pushd_dir=$remote_dir
1438 if [[ "$MDS1_VERSION" -ge $(version_code 2.7.0) ]]; then
1440 ls -Rni --time-style=+%s >$tmp/img/list2
1446 ls -Rni --time-style=+%s >$tmp/img/list
1447 find ! -name .lustre -type f -exec sha1sum {} \; |
1448 sort -k 2 >$tmp/img/sha1sums
1450 $LCTL get_param -n version | head -n 1 |
1451 sed -e 's/^lustre: *//' >$tmp/img/commit
1453 [[ "$MDS1_VERSION" -ge $(version_code 2.3.50) ]] ||
1454 $LFS quotaon -ug /mnt/$FSNAME
1455 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1456 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1457 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1458 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1459 | tr -d "*" > $tmp/img/bspace
1460 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1461 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1462 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1463 | tr -d "*" > $tmp/img/ispace
1464 echo $T32_BLIMIT > $tmp/img/blimit
1465 echo $T32_ILIMIT > $tmp/img/ilimit
1467 $MULTIOP /mnt/$FSNAME/orph_file Ouw_c&
1471 debugfs -R "ls /PENDING" ${MDSDEV1:-$MDSDEV}
1472 cp ${MDSDEV1:-$MDSDEV} $tmp/img
1480 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1483 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1484 echo "Data verification failed"
1487 uname -r >$tmp/img/kernel
1488 uname -m >$tmp/img/arch
1490 for num in $(seq 2 $MDSCOUNT); do
1491 local devname=$(mdsdevname $num)
1493 [[ $(facet_fstype $facet) != zfs ]] ||
1494 devname=$(mdsvdevname $num)
1495 mv $devname $tmp/img
1497 mv $OSTDEV1 $tmp/img
1499 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1500 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1503 tar cjvf $dst/disk$version-"$mds1_FSTYPE".tar.bz2 -S *
1508 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1511 # The list of applicable tarballs is returned via the caller's
1512 # variable "tarballs".
1515 [ "$CLIENTONLY" ] && skip "Client-only testing"
1517 local node=$(facet_active_host $SINGLEMDS)
1518 local r="do_node $node"
1520 ! $r which "$TUNEFS" && skip_env "tunefs.lustre required on $node"
1522 local IMGTYPE="$mds1_FSTYPE"
1524 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1525 -name \'disk*-$IMGTYPE.tar.bz2\')
1527 [ -z "$tarballs" ] && skip "No applicable tarballs found"
1530 t32_test_cleanup() {
1532 local facet=$SINGLEMDS
1535 if $shall_cleanup_lustre; then
1536 umount $tmp/mnt/lustre || rc=$?
1538 if $shall_cleanup_mdt; then
1539 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1541 if $shall_cleanup_mdt1; then
1542 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1544 if $shall_cleanup_ost; then
1545 $r $UMOUNT $tmp/mnt/ost || rc=$?
1550 if [[ "$mds1_FSTYPE" == zfs ]]; then
1552 local poolname_list="t32fs-mdt1 t32fs-ost1"
1554 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1556 for poolname in $poolname_list; do
1557 destroy_zpool $facet $poolname
1560 combined_mgs_mds || start_mgs || rc=$?
1564 t32_bits_per_long() {
1566 # Yes, this is not meant to be perfect.
1576 t32_reload_modules() {
1578 local all_removed=false
1581 [ "$mds1_FSTYPE" == zfs ] && do_rpc_nodes $node "service zed stop"
1583 while ((i < 20)); do
1584 echo "Unloading modules on $node: Attempt $i"
1585 do_rpc_nodes $node $LUSTRE_RMMOD "$mds1_FSTYPE" &&
1587 do_rpc_nodes $node check_mem_leak || return 1
1588 if $all_removed; then
1589 do_rpc_nodes $node load_modules
1592 if [ "$mds1_FSTYPE" == zfs ]; then
1593 do_rpc_nodes $node "$ZPOOL status -v"
1598 echo "Unloading modules on $node: Given up"
1602 t32_wait_til_devices_gone() {
1608 echo wait for devices to go
1609 while ((i < 20)); do
1610 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1611 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1612 ((devices == 0 && loops == 0)) && return 0
1616 echo "waiting for dev on $node: dev $devices loop $loops given up"
1617 do_rpc_nodes $node "losetup -a"
1618 do_rpc_nodes $node "$LCTL device_list"
1622 t32_verify_quota() {
1629 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1630 # lustre will estimate the object count usage. This fails quota
1631 # verification in 32b. The object quota usage should be accurate after
1632 # zfs-0.7.0 is released.
1633 [ "$mds1_FSTYPE" == zfs ] && {
1634 local zfs_version=$(do_facet $facet cat /sys/module/zfs/version)
1636 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1637 echo "Skip quota verify for zfs: $zfs_version"
1642 $LFS quota -u $T32_QID -v $mnt
1644 qval=$($LFS quota -v -u $T32_QID $mnt |
1645 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1646 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1648 [ $qval -eq $img_bspace ] || {
1649 echo "bspace, act:$qval, exp:$img_bspace"
1653 qval=$($LFS quota -v -u $T32_QID $mnt |
1654 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1655 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1657 [ $qval -eq $img_ispace ] || {
1658 echo "ispace, act:$qval, exp:$img_ispace"
1662 qval=$($LFS quota -v -u $T32_QID $mnt |
1663 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1664 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1666 [ $qval -eq $img_blimit ] || {
1667 echo "blimit, act:$qval, exp:$img_blimit"
1671 qval=$($LFS quota -v -u $T32_QID $mnt |
1672 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1673 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1675 [ $qval -eq $img_ilimit ] || {
1676 echo "ilimit, act:$qval, exp:$img_ilimit"
1680 set_persistent_param_and_check $facet \
1681 "osd-$mds1_FSTYPE.$fsname-MDT0000.quota_slave.enabled" \
1682 "$fsname.quota.mdt" ug
1684 set_persistent_param_and_check $facet \
1685 "osd-$mds1_FSTYPE.$fsname-OST0000.quota_slave.enabled" \
1686 "$fsname.quota.ost" ug
1689 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1690 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1691 echo "Write succeed, but expect -EDQUOT"
1694 rm -f $mnt/t32_qf_new
1696 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1698 echo "Create succeed, but expect -EDQUOT"
1701 unlinkmany $mnt/t32_qf_ $img_ilimit
1709 local dne_upgrade=${dne_upgrade:-"no"}
1710 local dom_upgrade=${dom_upgrade:-"no"}
1711 local project_upgrade=${project_upgrade:-"no"}
1712 local ff_convert=${ff_convert:-"no"}
1713 local shall_cleanup_mdt=false
1714 local shall_cleanup_mdt1=false
1715 local shall_cleanup_ost=false
1716 local shall_cleanup_lustre=false
1717 local mdt2_is_available=false
1718 local node=$(facet_active_host $SINGLEMDS)
1719 local r="do_node $node"
1735 local mdt_dev=$tmp/mdt
1736 local mdt2_dev=$tmp/mdt2
1737 local ost_dev=$tmp/ost
1742 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1743 trap 'trap - RETURN; t32_test_cleanup' RETURN
1746 nid=$($r $LCTL list_nids | head -1)
1748 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1749 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1750 $r tar xjvf $tarball -S -C $tmp || {
1751 error_noexit "Unpacking the disk image tarball"
1754 img_commit=$($r cat $tmp/commit)
1755 img_kernel=$($r cat $tmp/kernel)
1756 img_arch=$($r cat $tmp/arch)
1757 img_bspace=$($r cat $tmp/bspace)
1758 img_ispace=$($r cat $tmp/ispace)
1760 # older images did not have "blimit" and "ilimit" files
1761 # use old values for T32_BLIMIT and T32_ILIMIT
1762 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1764 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1767 echo "Upgrading from $(basename $tarball), created with:"
1768 echo " Commit: $img_commit"
1769 echo " Kernel: $img_kernel"
1770 echo " Arch: $img_arch"
1771 echo "OST version: $(lustre_build_version ost1)"
1773 # The conversion can be made only when both of the following
1774 # conditions are satisfied:
1775 # - ost device img version < 2.3.64
1776 # - ost server version >= 2.5
1777 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1778 "$OST1_VERSION" -lt $(version_code 2.5.0) ] &&
1781 ! $r test -f $mdt2_dev || mdt2_is_available=true
1783 if [[ "$mds1_FSTYPE" == zfs ]]; then
1786 local poolname_list="t32fs-mdt1 t32fs-ost1"
1788 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1790 for poolname in $poolname_list; do
1792 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1793 $ZPOOL import -f -d $tmp $poolname"
1796 # upgrade zpool to latest supported features, including
1797 # dnode quota accounting in 0.7.0
1798 $r "$ZPOOL upgrade -a"
1800 mdt_dev=t32fs-mdt1/mdt1
1801 ost_dev=t32fs-ost1/ost1
1802 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1803 wait_update_facet $SINGLEMDS "$ZPOOL list |
1804 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1805 error_noexit "import zfs pool failed"
1808 elif [ "$project_upgrade" != "no" ]; then
1809 ! $r tune2fs -O project $mdt_dev &&
1810 error_noexit "enable project on mdt0 failed" &&
1812 $mdt2_is_available && ! $r tune2fs "-O project" $mdt2_dev &&
1813 error_noexit "enable project on mdt failed" &&
1815 ! $r tune2fs -O project $ost_dev &&
1816 error_noexit "enable project on mdt failed" &&
1820 $r $LCTL set_param debug="$PTLDEBUG"
1822 $r $TUNEFS --dryrun $mdt_dev || {
1824 error_noexit "tunefs.lustre before mounting the MDT"
1828 if $mdt2_is_available; then
1829 $r $TUNEFS --dryrun $mdt2_dev || {
1831 error_noexit "tunefs.lustre before mounting the MDT"
1836 if [ "$writeconf" ]; then
1838 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1840 $r $TUNEFS --quota $mdt_dev || {
1842 error_noexit "Enable mdt quota feature"
1845 if $mdt2_is_available; then
1846 $r $TUNEFS --quota $mdt2_dev || {
1848 error_noexit "Enable mdt quota feature"
1854 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1855 [[ "$MGS_VERSION" -ge $(version_code 2.3.59) ]] ||
1856 skip "LU-2200: Cannot run over IB w/o lctl replace_nids "
1857 "(Need MGS version at least 2.3.59)"
1859 local osthost=$(facet_active_host ost1)
1860 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1863 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1866 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1867 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1868 $r $LCTL replace_nids $fsname-MDT0000 $nid
1869 $r $UMOUNT $tmp/mnt/mdt
1872 mopts=exclude=$fsname-OST0000
1873 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1878 t32_wait_til_devices_gone $node
1880 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1882 error_noexit "Mounting the MDT"
1885 shall_cleanup_mdt=true
1887 if $mdt2_is_available; then
1888 mopts=mgsnode=$nid,$mopts
1889 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1891 error_noexit "Mounting the MDT"
1895 echo "mount new MDT....$mdt2_dev"
1896 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1897 error_noexit "enable remote dir create failed"
1899 shall_cleanup_mdt1=true
1900 elif [ "$dne_upgrade" != "no" ]; then
1901 local fs2mdsdev=$(mdsdevname 1_2)
1902 local fs2mdsvdev=$(mdsvdevname 1_2)
1904 echo "mkfs new MDT on ${fs2mdsdev}...."
1905 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1906 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1909 add $SINGLEMDS $(mds2failover_HOST="" \
1910 mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1911 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1912 error_noexit "Mkfs new MDT failed"
1916 [[ "$mds1_FSTYPE" != zfs ]] || import_zpool mds1
1918 $r $TUNEFS --dryrun $fs2mdsdev || {
1919 error_noexit "tunefs.lustre before mounting the MDT"
1923 echo "mount new MDT....$fs2mdsdev"
1924 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1925 error_noexit "mount mdt1 failed"
1929 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1930 error_noexit "enable remote dir create failed"
1932 shall_cleanup_mdt1=true
1935 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1936 error_noexit "Getting MDT UUID"
1939 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1940 error_noexit "Unexpected MDT UUID: \"$uuid\""
1944 $r $TUNEFS --dryrun $ost_dev || {
1945 error_noexit "tunefs.lustre before mounting the OST"
1948 if [ "$writeconf" ]; then
1949 mopts=mgsnode=$nid,$writeconf
1950 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1952 $r $TUNEFS --quota $ost_dev || {
1954 error_noexit "Enable ost quota feature"
1960 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1965 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1966 error_noexit "Mounting the OST"
1969 shall_cleanup_ost=true
1971 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1972 error_noexit "Getting OST UUID"
1975 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1976 error_noexit "Unexpected OST UUID: \"$uuid\""
1980 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1981 $r $PERM_CMD osc.$fsname-OST0000*.import=connection=$nid || {
1982 error_noexit "Setting OST \"failover.node\""
1985 $r $PERM_CMD mdc.$fsname-MDT0000*.import=connection=$nid || {
1986 error_noexit "Setting MDT \"failover.node\""
1989 $r $PERM_CMD osc.$fsname-OST0000-*.max_dirty_mb=15 || {
1990 error_noexit "Setting \"max_dirty_mb\""
1993 $r $PERM_CMD mdc.$fsname-MDT0000-*.max_rpcs_in_flight=9 || {
1994 error_noexit "Setting \"max_rpcs_in_flight\""
1997 $r $PERM_CMD lov.$fsname-MDT0000-*.stripesize=4M || {
1998 error_noexit "Setting \"lov.stripesize\""
2001 $r $PERM_CMD mdd.$fsname-MDT0000-*.atime_diff=70 || {
2002 error_noexit "Setting \"mdd.atime_diff\""
2006 $r $PERM_CMD $fsname-OST0000.failover.node=$nid || {
2007 error_noexit "Setting OST \"failover.node\""
2011 $r $PERM_CMD $fsname-MDT0000.failover.node=$nid || {
2012 error_noexit "Setting MDT \"failover.node\""
2016 $r $PERM_CMD $fsname-OST0000.osc.max_dirty_mb=15 || {
2017 error_noexit "Setting \"max_dirty_mb\""
2020 $r $PERM_CMD $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
2021 error_noexit "Setting \"max_rpcs_in_flight\""
2024 $r $PERM_CMD $fsname-MDT0000.lov.stripesize=4M || {
2025 error_noexit "Setting \"lov.stripesize\""
2028 $r $PERM_CMD $fsname-MDT0000.mdd.atime_diff=70 || {
2029 error_noexit "Setting \"mdd.atime_diff\""
2034 $r $LCTL pool_new $fsname.interop || {
2035 error_noexit "Setting \"interop\""
2039 if [ "$ff_convert" != "no" -a "$ost1_FSTYPE" == ldiskfs ]; then
2040 $r $LCTL lfsck_start -M $fsname-OST0000 || {
2041 error_noexit "Start OI scrub on OST0"
2045 # The oi_scrub should be on ost1, but for test_32(),
2046 # all on the SINGLEMDS.
2047 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
2048 osd-ldiskfs.$fsname-OST0000.oi_scrub |
2049 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
2050 error_noexit "Failed to get the expected 'completed'"
2054 local UPDATED=$($r $LCTL get_param -n \
2055 osd-ldiskfs.$fsname-OST0000.oi_scrub |
2056 awk '/^updated/ { print $2 }')
2057 [ $UPDATED -ge 1 ] || {
2058 error_noexit "Only $UPDATED objects have been converted"
2063 if [ "$dne_upgrade" != "no" ]; then
2064 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2065 $r $PERM_CMD mdc.$fsname-MDT0001*.import=connection=$nid || {
2066 error_noexit "Setting MDT1 \"failover.node\""
2070 $r $PERM_CMD mdc.$fsname-MDT0001-*.max_rpcs_in_flight=9 || {
2071 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2074 $r $PERM_CMD lov.$fsname-MDT0001-*.stripesize=4M || {
2075 error_noexit "Setting MDT1 \"lov.stripesize\""
2079 $r $PERM_CMD $fsname-MDT0001.failover.node=$nid || {
2080 error_noexit "Setting MDT1 \"failover.node\""
2083 $r $PERM_CMD $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
2084 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2087 $r $PERM_CMD $fsname-MDT0001.lov.stripesize=4M || {
2088 error_noexit "Setting MDT1 \"lov.stripesize\""
2094 if [ "$writeconf" ]; then
2095 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2096 error_noexit "Mounting the client"
2100 shall_cleanup_lustre=true
2101 $r $LCTL set_param debug="$PTLDEBUG"
2103 # Leave re-enabling this to a separate patch for LU-11558
2104 # t32_verify_quota $SINGLEMDS $fsname $tmp/mnt/lustre || {
2105 # error_noexit "verify quota failed"
2109 if $r test -f $tmp/list; then
2111 # There is not a Test Framework API to copy files to or
2112 # from a remote node.
2114 # LU-2393 - do both sorts on same node to ensure locale
2116 local list_file=$tmp/list
2118 if $mdt2_is_available; then
2119 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2120 $r test -f $tmp/list2; then
2121 list_file=$tmp/list2
2122 pushd $tmp/mnt/lustre/striped_dir_old
2124 pushd $tmp/mnt/lustre/remote_dir
2127 pushd $tmp/mnt/lustre
2129 $r cat $list_file | sort -k 6 >$tmp/list.orig
2130 ls -Rni --time-style=+%s | sort -k 6 |
2131 sed 's/\. / /' >$tmp/list || {
2137 # 32-bit and 64-bit clients use different algorithms to
2138 # convert FIDs into inode numbers. Hence, remove the
2139 # inode numbers from the lists, if the original list was
2140 # created on an architecture with different number of
2143 if [ $(t32_bits_per_long $(uname -m)) != \
2144 $(t32_bits_per_long $img_arch) ]; then
2145 echo "Different number of bits per \"long\"" \
2146 "from the disk image"
2147 for list in list.orig list; do
2148 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2152 if ! diff -ub $tmp/list.orig $tmp/list; then
2153 error_noexit "list verification failed"
2157 echo "list verification skipped"
2160 if [ "$dom_upgrade" != "no" ]; then
2161 echo "Check DoM file can be created"
2162 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2163 error_noexit "Verify DoM creation"
2166 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2167 error_noexit "Verify a DoM file"
2170 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2171 count=1 conv=fsync || {
2172 error_noexit "Cannot write to DoM file"
2175 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2176 error_noexit "DoM: bad size after write"
2179 rm $tmp/mnt/lustre/dom
2181 set_persistent_param_and_check mds \
2182 "lod.*MDT0000*.dom_stripesize" \
2183 "$fsname-MDT0000.lod.dom_stripesize" 0 || {
2184 error_noexit "Changing \"dom_stripesize\""
2189 if [ "$dne_upgrade" != "no" ]; then
2190 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2191 error_noexit "set striped dir failed"
2195 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2197 pushd $tmp/mnt/lustre
2198 tar -c --exclude=./striped_dir \
2199 --exclude=./striped_dir_old \
2200 --exclude=./remote_dir -f - .|
2201 tar -xvf - -C striped_dir 1>/dev/null || {
2202 error_noexit "cp to striped dir failed"
2208 # If it is upgrade from DNE (2.5), then rename the remote dir,
2209 # which is created in 2.5 to striped dir.
2210 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2211 stripe_index=$($LFS getdirstripe -i \
2212 $tmp/mnt/lustre/remote_dir)
2214 [[ $stripe_index -eq 1 ]] || {
2215 error_noexit "get index \"$stripe_index\"" \
2216 "from remote dir failed"
2219 mv $tmp/mnt/lustre/remote_dir \
2220 $tmp/mnt/lustre/striped_dir/ || {
2221 error_noexit "mv remote dir failed"
2226 # If it is upgraded from DNE (2.7), then move the striped dir
2227 # which was created in 2.7 to the new striped dir.
2228 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2229 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2230 stripe_count=$($LFS getdirstripe -c \
2231 $tmp/mnt/lustre/striped_dir_old)
2232 [[ $stripe_count -eq 2 ]] || {
2233 error_noexit "get count $stripe_count" \
2234 "from striped dir failed"
2237 mv $tmp/mnt/lustre/striped_dir_old \
2238 $tmp/mnt/lustre/striped_dir/ || {
2239 error_noexit "mv striped dir failed"
2245 $r $LCTL set_param -n osd*.*.force_sync=1
2246 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2247 error_noexit "dd failed"
2250 rm -rf $tmp/mnt/lustre/tmp_file || {
2251 error_noexit "rm failed"
2255 if $r test -f $tmp/sha1sums; then
2256 # LU-2393 - do both sorts on same node to ensure locale
2258 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2259 if [ "$dne_upgrade" != "no" ]; then
2260 pushd $tmp/mnt/lustre/striped_dir
2262 pushd $tmp/mnt/lustre
2265 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2266 ! -name .lustre -type f -exec sha1sum {} \; |
2267 sort -k 2 >$tmp/sha1sums || {
2269 error_noexit "sha1sum"
2273 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2274 error_noexit "sha1sum verification failed"
2278 # if upgrade from DNE(2.5), then check remote directory
2279 # if upgrade from DNE(2.7), then check striped directory
2280 if $mdt2_is_available &&
2281 [[ "$dne_upgrade" != "no" ]]; then
2282 local new_dir="$tmp/mnt/lustre/striped_dir"
2283 local striped_dir_old="$new_dir/striped_dir_old"
2285 local dir_list="$new_dir/remote_dir"
2286 [[ ! -d $triped_dir_old ]] ||
2287 dir_list+=" $striped_dir_old"
2289 for dir in $dir_list; do
2291 find ! -name .lustre -type f \
2292 -exec sha1sum {} \; |
2293 sort -k 2 >$tmp/sha1sums || {
2295 error_noexit "sha1sum"
2299 if ! diff -ub $tmp/sha1sums.orig \
2301 error_noexit "sha1sum $dir" \
2308 echo "sha1sum verification skipped"
2311 if [ "$dne_upgrade" != "no" ]; then
2312 rm -rf $tmp/mnt/lustre/striped_dir || {
2313 error_noexit "remove remote dir failed"
2318 # migrate files/dirs to remote MDT, then move them back
2319 if [ "$MDS1_VERSION" -ge $(version_code 2.7.50) -a \
2320 $dne_upgrade != "no" ]; then
2321 $r $LCTL set_param -n \
2322 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2324 echo "test migration"
2325 pushd $tmp/mnt/lustre
2326 for dir in $(find ! -name .lustre ! -name . -type d); do
2327 mdt_index=$($LFS getdirstripe -i $dir)
2328 stripe_cnt=$($LFS getdirstripe -c $dir)
2329 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2330 $LFS migrate -m 1 $dir || {
2332 error_noexit "migrate MDT1 failed"
2338 for dir in $(find ! -name . ! -name .lustre -type d); do
2339 mdt_index=$($LFS getdirstripe -i $dir)
2340 stripe_cnt=$($LFS getdirstripe -c $dir)
2341 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2342 $LFS migrate -m 0 $dir || {
2344 error_noexit "migrate MDT0 failed"
2353 # When adding new data verification tests, please check for
2354 # the presence of the required reference files first, like
2355 # the "sha1sums" and "list" tests above, to avoid the need to
2356 # regenerate every image for each test addition.
2359 nrpcs_orig=$($LCTL get_param \
2360 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2361 error_noexit "Getting \"max_rpcs_in_flight\""
2364 nrpcs=$((nrpcs_orig + 5))
2366 set_persistent_param_and_check client \
2367 "mdc.$fsname-MDT0000*.max_rpcs_in_flight" \
2368 "$fsname-MDT0000.mdc.max_rpcs_in_flight" $nrpcs || {
2369 error_noexit "Changing \"max_rpcs_in_flight\""
2373 umount $tmp/mnt/lustre || {
2374 error_noexit "Unmounting the client"
2377 shall_cleanup_lustre=false
2379 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2380 error_noexit "Mounting the client"
2384 if [ "$mds1_FSTYPE" == ldiskfs -a \
2385 "$project_upgrade" != "no" ]; then
2386 ! $LFS project -d -p 1 $tmp/mnt/lustre/* &&
2387 error_noexit "set project failed" &&
2391 [[ $(do_facet mds1 pgrep orph_.*-MDD | wc -l) == 0 ]] ||
2392 error "MDD orphan cleanup thread not quit"
2394 umount $tmp/mnt/lustre || {
2395 error_noexit "Unmounting the client"
2399 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2400 $r $UMOUNT $tmp/mnt/mdt1 || {
2401 error_noexit "Unmounting the MDT2"
2404 if [[ "$mds1_FSTYPE" == zfs ]]; then
2405 $r "$ZPOOL export t32fs-mdt2"
2407 shall_cleanup_mdt1=false
2410 $r $UMOUNT $tmp/mnt/mdt || {
2411 error_noexit "Unmounting the MDT"
2414 if [[ "$mds1_FSTYPE" == zfs ]]; then
2415 $r "$ZPOOL export t32fs-mdt1"
2417 shall_cleanup_mdt=false
2419 $r $UMOUNT $tmp/mnt/ost || {
2420 error_noexit "Unmounting the OST"
2423 if [[ "$mds1_FSTYPE" == zfs ]]; then
2424 $r "$ZPOOL export t32fs-ost1"
2426 shall_cleanup_ost=false
2428 t32_reload_modules $node || {
2429 error_noexit "Reloading modules"
2433 if [[ "$mds1_FSTYPE" == zfs ]]; then
2434 local poolname=t32fs-mdt1
2436 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2437 $ZPOOL import -f -d $tmp $poolname"
2439 # upgrade zpool to latest supported features,
2440 # including dnode quota accounting in 0.7.0
2441 $r "$ZPOOL upgrade $poolname"
2444 # mount a second time to make sure we didnt leave upgrade flag on
2445 $r $TUNEFS --dryrun $mdt_dev || {
2447 error_noexit "tunefs.lustre before remounting the MDT"
2451 mopts=exclude=$fsname-OST0000
2452 if [ "$mds1_FSTYPE" == ldiskfs ]; then
2455 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2456 error_noexit "Remounting the MDT"
2459 shall_cleanup_mdt=true
2469 for tarball in $tarballs; do
2470 banner "testing $tarball upgrade"
2471 t32_test $tarball || let "rc += $?"
2475 run_test 32a "Upgrade (not live)"
2483 for tarball in $tarballs; do
2484 banner "testing $tarball upgrade with writeconf"
2485 t32_test $tarball writeconf || let "rc += $?"
2489 run_test 32b "Upgrade with writeconf"
2496 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
2498 for tarball in $tarballs; do
2499 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2500 [[ "$tarball" =~ "1_8" ]] && echo "skip $tarball" && continue
2501 [[ "$tarball" =~ "2_1" ]] && echo "skip $tarball" && continue
2502 banner "testing $tarball upgrade with DNE"
2504 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2508 run_test 32c "dne upgrade test"
2516 for tarball in $tarballs; do
2517 banner "testing $tarball upgrade with ff convert and project upgrade"
2518 project_upgrade="no"
2519 [[ "$MDS1_VERSION" -ge $(version_code 2.13.54) ]] &&
2520 [[ "$tarball" =~ "disk2_4-ldiskfs" ]] &&
2521 project_upgrade="yes"
2522 project_upgrade=$project_upgrade ff_convert=yes t32_test \
2527 run_test 32d "convert ff and project quota upgrade test"
2530 [[ "$MDS1_VERSION" -ge $(version_code 2.10.56) ]] ||
2531 skip "Need MDS version at least 2.10.56"
2538 for tarball in $tarballs; do
2539 [[ "$tarball" =~ "2_9" ]] || continue
2541 banner "testing $tarball upgrade with DoM"
2542 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2546 run_test 32e "dom upgrade test"
2548 test_33a() { # bug 12333, was test_33
2549 local FSNAME2=test-123
2550 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2553 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2555 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2556 local dev=${SINGLEMDS}_dev
2557 local MDSDEV=${!dev}
2558 is_blkdev $SINGLEMDS $MDSDEV &&
2559 skip_env "mixed loopback and real device not working"
2562 local fs2mdsdev=$(mdsdevname 1_2)
2563 local fs2ostdev=$(ostdevname 1_2)
2564 local fs2mdsvdev=$(mdsvdevname 1_2)
2565 local fs2ostvdev=$(ostvdevname 1_2)
2567 if [ "$mds1_FSTYPE" == ldiskfs ]; then
2568 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2571 if combined_mgs_mds; then
2572 local mgs_flag="--mgs"
2575 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2576 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2578 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2579 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2580 $fs2ostvdev || exit 10
2582 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2583 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2585 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2586 do_facet mgs "$PERM_CMD timeout=200" ||
2587 error "$PERM_CMD timeout=200 failed"
2589 do_facet mgs "$PERM_CMD $FSNAME2.sys.timeout=200" ||
2590 error "$PERM_CMD $FSNAME2.sys.timeout=200 failed"
2592 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2593 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2596 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2597 $LFS getstripe $MOUNT2/hosts ||
2598 error "$LFS getstripe $MOUNT2/hosts failed"
2603 cleanup_nocli || error "cleanup_nocli failed with $?"
2605 run_test 33a "Mount ost with a large index number"
2607 test_33b() { # was test_34
2610 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2611 # Drop lock cancelation reply during umount
2612 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2613 do_facet client $LCTL set_param fail_loc=0x80000304
2614 #lctl set_param debug=-1
2615 umount_client $MOUNT
2616 cleanup || error "cleanup failed with $?"
2618 run_test 33b "Drop cancel during umount"
2622 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2623 manual_umount_client
2625 do_facet client killall -USR1 multiop
2626 if [ $rc -eq 0 ]; then
2627 error "umount not fail!"
2630 cleanup || error "cleanup failed with rc $?"
2632 run_test 34a "umount with opened file should be fail"
2636 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2637 stop_mds || error "Unable to stop MDS"
2639 manual_umount_client --force || error "mtab after failed umount with $?"
2641 cleanup || error "cleanup failed with $?"
2643 run_test 34b "force umount with failed mds should be normal"
2647 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2648 stop_ost || error "Unable to stop OST1"
2650 manual_umount_client --force || error "mtab after failed umount with $?"
2652 cleanup || error "cleanup failed with $?"
2654 run_test 34c "force umount with failed ost should be normal"
2656 test_35a() { # bug 12459
2659 DBG_SAVE="`$LCTL get_param -n debug`"
2660 $LCTL set_param debug="ha"
2662 log "Set up a fake failnode for the MDS"
2664 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2665 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2667 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2668 do_facet mgs "$PERM_CMD \
2669 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2670 error "Setting mdc.*${device}*.import=connection=\
2671 $(h2nettype $FAKENID) failed."
2673 do_facet mgs "$PERM_CMD \
2674 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2675 error "Setting ${device}.failover.node=\
2676 $(h2nettype $FAKENID) failed."
2678 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2681 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2684 log "Stopping the MDT: $device"
2685 stop_mdt 1 || error "MDT0 stop fail"
2687 df $MOUNT > /dev/null 2>&1 &
2689 log "Restarting the MDT: $device"
2690 start_mdt 1 || error "MDT0 start fail"
2691 log "Wait for df ($DFPID) ... "
2694 $LCTL set_param debug="$DBG_SAVE"
2696 # retrieve from the log the first server that the client tried to
2697 # contact after the connection loss
2698 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2699 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2700 /import_select_connection.*$device-mdc.* using connection/ {
2702 if (\\\$NF ~ /$FAKENID/)
2708 }" $TMP/lustre-log-$TESTNAME.log`
2709 [ "$NEXTCONN" != "0" ] &&
2710 error "Tried to connect to ${NEXTCONN} not last active server"
2711 cleanup || error "cleanup failed with $?"
2712 # remove nid settings
2713 writeconf_or_reformat
2715 run_test 35a "Reconnect to the last active server first"
2717 test_35b() { # bug 18674
2718 remote_mds || skip "local MDS"
2722 $LCTL set_param debug="ha"
2724 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2727 log "Set up a fake failnode for the MDS"
2729 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2730 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2732 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2733 do_facet mgs "$PERM_CMD \
2734 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2735 error "Set mdc.*${device}*.import=connection=\
2736 $(h2nettype $FAKENID) failed"
2738 do_facet mgs "$PERM_CMD \
2739 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2740 error "Set ${device}.failover.node=\
2741 $(h2nettype $FAKENID) failed"
2744 local at_max_saved=0
2745 # adaptive timeouts may prevent seeing the issue
2746 if at_is_enabled; then
2747 at_max_saved=$(at_max_get mds)
2748 at_max_set 0 mds client
2751 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2753 log "Injecting EBUSY on MDS"
2754 # Setting OBD_FAIL_MDS_RESEND=0x136
2755 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2756 error "unable to set param fail_loc=0x80000136"
2758 $LCTL set_param mdc.${FSNAME}*.stats=clear
2760 log "Creating a test file and stat it"
2761 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2762 stat $MOUNT/$tdir/$tfile
2764 log "Stop injecting EBUSY on MDS"
2765 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2766 error "unable to set param fail_loc=0"
2767 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2770 # restore adaptive timeout
2771 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2773 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2775 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2776 awk '/mds_connect/{print $2}')
2778 # retrieve from the log if the client has ever tried to
2779 # contact the fake server after the loss of connection
2780 FAILCONN=`awk "BEGIN {ret = 0;}
2781 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2783 if (\\\$NF ~ /$FAKENID/) {
2788 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2790 [ "$FAILCONN" == "0" ] &&
2791 error "The client reconnection has not been triggered"
2792 [ "$FAILCONN" == "2" ] &&
2793 error "Primary server busy, client reconnect to failover failed"
2796 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2797 # Reconnects are supposed to be rate limited to one every 5s
2798 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2799 error "Too many reconnects $CONNCNT"
2801 cleanup || error "cleanup failed with $?"
2802 # remove nid settings
2803 writeconf_or_reformat
2805 run_test 35b "Continue reconnection retries, if the active server is busy"
2808 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs"
2810 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2814 local FSNAME2=test1234
2815 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2817 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2819 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2820 is_blkdev $SINGLEMDS $MDSDEV &&
2821 skip_env "mixed loopback and real device not working"
2824 local fs2mdsdev=$(mdsdevname 1_2)
2825 local fs2ostdev=$(ostdevname 1_2)
2826 local fs3ostdev=$(ostdevname 2_2)
2827 local fs2mdsvdev=$(mdsvdevname 1_2)
2828 local fs2ostvdev=$(ostvdevname 1_2)
2829 local fs3ostvdev=$(ostvdevname 2_2)
2832 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2833 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2834 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2835 # different one than the default value here.
2836 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2837 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2838 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2839 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2841 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2842 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2843 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2844 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2845 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2847 sleep 5 # until 11778 fixed
2849 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2851 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2852 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2853 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2854 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2855 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2856 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2857 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2858 DFTOTAL=$(echo $STRING | cut -d, -f1)
2859 DFUSED=$(echo $STRING | cut -d, -f2)
2860 DFAVAIL=$(echo $STRING | cut -d, -f3)
2861 DFFREE=$(($DFTOTAL - $DFUSED))
2863 ALLOWANCE=$((64 * $OSTCOUNT))
2865 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2866 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2867 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2870 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2871 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2872 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2875 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2876 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2877 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2882 stop fs3ost -f || error "unable to stop OST3"
2883 stop fs2ost -f || error "unable to stop OST2"
2884 stop fs2mds -f || error "unable to stop second MDS"
2885 unload_modules_conf || error "unable unload modules"
2888 run_test 36 "df report consistency on OSTs with different block size"
2891 local mntpt=$(facet_mntpt $SINGLEMDS)
2892 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2893 local mdsdev_sym="$TMP/sym_mdt.img"
2894 local opts=$MDS_MOUNT_OPTS
2897 if [ "$mds1_FSTYPE" != ldiskfs ]; then
2898 skip "ldiskfs only test"
2901 echo "MDS : $mdsdev"
2902 echo "SYMLINK : $mdsdev_sym"
2903 do_facet $SINGLEMDS rm -f $mdsdev_sym
2905 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2907 echo "mount symlink device - $mdsdev_sym"
2909 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2910 opts=$(csa_add "$opts" -o loop)
2914 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2915 $mdsdev_sym $mntpt 2>&1)
2918 echo mount_op=$mount_op
2920 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2922 if $(echo $mount_op | grep -q "unable to set tunable"); then
2923 error "set tunables failed for symlink device"
2926 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2928 run_test 37 "verify set tunables works for symlink device"
2930 test_38() { # bug 14222
2931 local mntpt=$(facet_mntpt $SINGLEMDS)
2936 local SRC="/etc /bin"
2937 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2938 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2939 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2940 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2941 error "copying $SRC to $DIR/$tdir"
2943 umount_client $MOUNT || error "umount_client $MOUNT failed"
2944 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2945 stop_mds || error "Unable to stop MDS"
2946 log "delete lov_objid file on MDS"
2948 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2950 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2952 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2954 # check create in mds_lov_connect
2955 start_mds || error "unable to start MDS"
2956 mount_client $MOUNT || error "mount_client $MOUNT failed"
2958 [ $V ] && log "verifying $DIR/$tdir/$f"
2959 diff -q $f $DIR/$tdir/$f || ERROR=y
2961 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2962 if [ "$ERROR" = "y" ]; then
2963 # check it's updates in sync
2964 umount_client $MOUNT
2966 mount_fstype $SIGNLEMDS
2967 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2968 unmount_fstype $SINGLEMDS
2969 error "old and new files are different after connect" || true
2971 touch $DIR/$tdir/f2 || error "f2 file create failed"
2973 # check it's updates in sync
2974 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2977 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2979 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2980 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2982 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2984 start_mds || error "unable to start MDS"
2985 mount_client $MOUNT || error "mount_client $MOUNT failed"
2987 [ $V ] && log "verifying $DIR/$tdir/$f"
2988 diff -q $f $DIR/$tdir/$f || ERROR=y
2990 touch $DIR/$tdir/f3 || error "f3 file create failed"
2991 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2992 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2994 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2995 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2996 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2998 [ "$ERROR" = "y" ] &&
2999 error "old and new files are different after sync" || true
3001 log "files compared the same"
3002 cleanup || error "cleanup failed with $?"
3004 run_test 38 "MDS recreates missing lov_objid file from OST data"
3009 cleanup || error "cleanup failed with $?"
3010 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
3011 error "memory leak detected" || true
3013 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
3015 test_40() { # bug 15759
3016 start_ost || error "Unable to start OST1"
3017 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
3018 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
3020 cleanup || error "cleanup failed with rc $?"
3022 run_test 40 "race during service thread startup"
3024 test_41a() { #bug 14134
3025 if [ "$mds1_FSTYPE" == ldiskfs ] &&
3026 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
3027 skip "Loop devices does not work with nosvc option"
3030 combined_mgs_mds || skip "needs combined MGT and MDT device"
3032 start_mdt 1 -o nosvc -n
3033 if [ $MDSCOUNT -ge 2 ]; then
3034 for num in $(seq 2 $MDSCOUNT); do
3035 start_mdt $num || return
3038 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
3039 start_mdt 1 -o nomgs,force
3040 mount_client $MOUNT || error "mount_client $MOUNT failed"
3043 echo "blah blah" > $MOUNT/$tfile
3046 umount_client $MOUNT || error "umount_client $MOUNT failed"
3047 stop ost1 -f || error "unable to stop OST1"
3048 stop_mds || error "Unable to stop MDS"
3049 stop_mds || error "Unable to stop MDS on second try"
3051 run_test 41a "mount mds with --nosvc and --nomgs"
3054 if [ "$mds1_FSTYPE" == ldiskfs ] &&
3055 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
3056 skip "Loop devices does not work with nosvc option"
3059 ! combined_mgs_mds && skip "needs combined mgs device"
3063 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
3065 start_mdt 1 -o nosvc -n
3066 if [ $MDSCOUNT -ge 2 ]; then
3067 for num in $(seq 2 $MDSCOUNT); do
3068 start_mdt $num || return
3071 start_ost || error "Unable to start OST1"
3072 start_mdt 1 -o nomgs,force
3073 mount_client $MOUNT || error "mount_client $MOUNT failed"
3076 echo "blah blah" > $MOUNT/$tfile
3077 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
3079 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
3080 stop_ost || error "Unable to stop OST1"
3081 stop_mds || error "Unable to stop MDS"
3082 stop_mds || error "Unable to stop MDS on second try"
3084 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
3087 local oss_list=$(comma_list $(osts_nodes))
3089 [[ "$MDS1_VERSION" -ge $(version_code 2.6.52) ]] ||
3090 [[ "$MDS1_VERSION" -ge $(version_code 2.5.26) &&
3091 "$MDS1_VERSION" -lt $(version_code 2.5.50) ]] ||
3092 [[ "$MDS1_VERSION" -ge $(version_code 2.5.4) &&
3093 "$MDS1_VERSION" -lt $(version_code 2.5.11) ]] ||
3094 skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"
3096 # ensure mds1 ost1 have been created even if running sub-test standalone
3099 cleanup || error "cleanup failed"
3101 # using directly mount command instead of start() function to avoid
3102 # any side effect of // with others/externals tools/features
3103 # ("zpool import", ...)
3105 # MDT concurrent start
3107 LOAD_MODULES_REMOTE=true load_modules
3108 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
3109 error "MDT concurrent start: libcfs module not loaded"
3111 local mds1dev=$(mdsdevname 1)
3112 local mds1mnt=$(facet_mntpt mds1)
3113 local mds1opts=$MDS_MOUNT_OPTS
3115 if [ "$mds1_FSTYPE" == ldiskfs ] &&
3116 ! do_facet mds1 test -b $mds1dev; then
3117 mds1opts=$(csa_add "$mds1opts" -o loop)
3119 if [[ "$mds1_FSTYPE" == zfs ]]; then
3120 import_zpool mds1 || return ${PIPESTATUS[0]}
3123 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3124 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
3126 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3129 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3133 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3134 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3135 echo "1st MDT start succeed"
3136 echo "2nd MDT start failed with $rc2"
3137 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3138 echo "1st MDT start failed with $rc"
3139 echo "2nd MDT start succeed"
3142 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3145 if [ $MDSCOUNT -ge 2 ]; then
3146 for num in $(seq 2 $MDSCOUNT); do
3147 start_mdt $num || return
3151 # OST concurrent start
3153 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3154 error "OST concurrent start: libcfs module not loaded"
3156 local ost1dev=$(ostdevname 1)
3157 local ost1mnt=$(facet_mntpt ost1)
3158 local ost1opts=$OST_MOUNT_OPTS
3160 if [ "$ost1_FSTYPE" == ldiskfs ] &&
3161 ! do_facet ost1 test -b $ost1dev; then
3162 ost1opts=$(csa_add "$ost1opts" -o loop)
3164 if [[ "$ost1_FSTYPE" == zfs ]]; then
3165 import_zpool ost1 || return ${PIPESTATUS[0]}
3168 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3169 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3171 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3174 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3178 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3179 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3180 echo "1st OST start succeed"
3181 echo "2nd OST start failed with $rc2"
3182 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3183 echo "1st OST start failed with $rc"
3184 echo "2nd OST start succeed"
3188 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3194 # verify everything ok
3199 error "MDT(s) start failed"
3207 error "OST(s) start failed"
3215 error "client start failed"
3222 error "client mount failed"
3226 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3228 test_42() { #bug 14693
3232 check_mount || error "client was not mounted"
3234 if [[ $PERM_CMD == *"set_param -P"* ]]; then
3235 PARAM="llite.$FSNAME-*.some_wrong_param"
3237 PARAM="$FSNAME.llite.some_wrong_param"
3240 do_facet mgs $PERM_CMD $PARAM=10
3241 umount_client $MOUNT ||
3242 error "unmounting client failed with invalid llite param"
3243 mount_client $MOUNT ||
3244 error "mounting client failed with invalid llite param"
3246 do_facet mgs $PERM_CMD $PARAM=20
3247 cleanup || error "stopping $FSNAME failed with invalid sys param"
3249 check_mount || error "client was not mounted with invalid sys param"
3250 cleanup || error "stopping $FSNAME failed with invalid sys param"
3252 run_test 42 "allow client/server mount/unmount with invalid config param"
3255 [[ "$MGS_VERSION" -ge $(version_code 2.5.58) ]] ||
3256 skip "Need MDS version at least 2.5.58"
3257 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3260 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3261 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1"
3264 chmod ugo+x $DIR || error "chmod 0 failed"
3265 set_persistent_param_and_check mds1 \
3266 "mdt.$FSNAME-MDT0000.root_squash" \
3267 "$FSNAME.mdt.root_squash" \
3269 wait_update $HOSTNAME \
3270 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3272 error "check llite root_squash failed!"
3273 set_persistent_param_and_check mds1 \
3274 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3275 "$FSNAME.mdt.nosquash_nids" \
3277 wait_update $HOSTNAME \
3278 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3280 error "check llite nosquash_nids failed!"
3283 # create set of test files
3285 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3286 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3287 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3289 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3290 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3292 mkdir_on_mdt0 $DIR/$tdir-rootdir || error "mkdir failed"
3293 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3294 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3296 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3297 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3298 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3301 # check root_squash:
3302 # set root squash UID:GID to RUNAS_ID
3303 # root should be able to access only files owned by RUNAS_ID
3305 set_persistent_param_and_check mds1 \
3306 "mdt.$FSNAME-MDT0000.root_squash" \
3307 "$FSNAME.mdt.root_squash" \
3308 "$RUNAS_ID:$RUNAS_ID"
3309 wait_update $HOSTNAME \
3310 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3311 "$RUNAS_ID:$RUNAS_ID" ||
3312 error "check llite root_squash failed!"
3314 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3315 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3316 error "$ST: root read permission is denied"
3317 echo "$ST: root read permission is granted - ok"
3320 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3321 error "$ST: root write permission is denied"
3322 echo "$ST: root write permission is granted - ok"
3324 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3325 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3326 error "$ST: root read permission is granted"
3327 echo "$ST: root read permission is denied - ok"
3330 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3331 error "$ST: root write permission is granted"
3332 echo "$ST: root write permission is denied - ok"
3334 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3335 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3336 error "$ST: root unlink permission is granted"
3337 echo "$ST: root unlink permission is denied - ok"
3339 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3340 error "$ST: root create permission is granted"
3341 echo "$ST: root create permission is denied - ok"
3344 # check root_squash is enforced independently
3345 # of client cache content
3347 # access file by USER1, keep access open
3348 # root should be denied access to user file
3350 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3354 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3355 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3356 { kill $pid; error "$ST: root read permission is granted"; }
3357 echo "$ST: root read permission is denied - ok"
3360 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3361 { kill $pid; error "$ST: root write permission is granted"; }
3362 echo "$ST: root write permission is denied - ok"
3368 # check nosquash_nids:
3369 # put client's NID into nosquash_nids list,
3370 # root should be able to access root file after that
3372 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3373 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3374 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3375 set_persistent_param_and_check mds1 \
3376 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3377 "$FSNAME-MDTall.mdt.nosquash_nids" \
3379 wait_update $HOSTNAME \
3380 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3382 error "check llite nosquash_nids failed!"
3384 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3385 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3386 error "$ST: root read permission is denied"
3387 echo "$ST: root read permission is granted - ok"
3390 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3391 error "$ST: root write permission is denied"
3392 echo "$ST: root write permission is granted - ok"
3394 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3395 rm $DIR/$tdir-rootdir/tfile-1 ||
3396 error "$ST: root unlink permission is denied"
3397 echo "$ST: root unlink permission is granted - ok"
3398 touch $DIR/$tdir-rootdir/tfile-2 ||
3399 error "$ST: root create permission is denied"
3400 echo "$ST: root create permission is granted - ok"
3401 cleanup || error "cleanup failed with $?"
3403 run_test 43a "check root_squash and nosquash_nids"
3405 test_43b() { # LU-5690
3406 [[ "$MGS_VERSION" -ge $(version_code 2.7.62) ]] ||
3407 skip "Need MGS version 2.7.62+"
3409 if [[ -z "$fs2mds_DEV" ]]; then
3410 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3411 skip_env "mixed loopback and real device not working"
3414 local fs2mdsdev=$(mdsdevname 1_2)
3415 local fs2mdsvdev=$(mdsvdevname 1_2)
3417 # temporarily use fs2mds as fs2mgs
3419 local fs2mgsdev=$fs2mdsdev
3420 local fs2mgsvdev=$fs2mdsvdev
3422 local fsname=test1234
3424 load_module llite/lustre
3425 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3426 local host=${client_ip//*./}
3427 local net=${client_ip/%$host/}
3428 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3430 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3431 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3432 --param mdt.nosquash_nids=$nosquash_nids \
3433 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3434 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3435 stop $fs2mgs -f || error "stop fs2mgs failed"
3436 cleanup || error "cleanup failed with $?"
3438 run_test 43b "parse nosquash_nids with commas in expr_list"
3442 check_mount || error "check_mount"
3443 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3445 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3446 for VAL in $UUIDS; do
3447 NID=$(echo $VAL | cut -d= -f1)
3448 CLUUID=$(echo $VAL | cut -d= -f2)
3449 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3451 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3452 cleanup || error "cleanup failed with $?"
3454 run_test 44 "mounted client proc entry exists"
3458 check_mount || error "check_mount"
3459 stop_mds || error "Unable to stop MDS"
3463 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3464 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3467 manual_umount_client --force || error "manual_umount_client failed"
3468 do_facet client "$LCTL set_param fail_loc=0x0"
3469 start_mds || error "unable to start MDS"
3470 mount_client $MOUNT || error "mount_client $MOUNT failed"
3471 cleanup || error "cleanup failed with $?"
3473 run_test 45 "long unlink handling in ptlrpcd"
3480 umount_client $MOUNT2 || rc=$?
3481 umount_client $MOUNT || rc=$?
3482 while [ $count -gt 0 ]; do
3483 stop ost${count} -f || rc=$?
3487 cleanup_nocli || rc=$?
3488 #writeconf to remove all ost2 traces for subsequent tests
3489 writeconf_or_reformat
3494 echo "Testing with $OSTCOUNT OSTs"
3496 start_mds || error "unable to start MDS"
3497 #first client should see only one ost
3498 start_ost || error "Unable to start OST1"
3499 wait_osc_import_state mds ost FULL
3501 mount_client $MOUNT || error "mount_client $MOUNT failed"
3502 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3505 for (( i=2; i<=$OSTCOUNT; i++ )); do
3506 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3507 error "start_ost$i $(ostdevname $i) failed"
3510 # wait until osts in sync
3511 for (( i=2; i<=$OSTCOUNT; i++ )); do
3512 wait_osc_import_state mds ost$i FULL
3513 wait_osc_import_ready client ost$i
3516 #second client see all ost's
3518 mount_client $MOUNT2 || error "mount_client failed"
3519 $LFS setstripe -c -1 $MOUNT2 ||
3520 error "$LFS setstripe -c -1 $MOUNT2 failed"
3521 $LFS getstripe $MOUNT2 || error "$LFS getstripe $MOUNT2 failed"
3523 echo "ok" > $MOUNT2/widestripe
3524 $LFS getstripe $MOUNT2/widestripe ||
3525 error "$LFS getstripe $MOUNT2/widestripe failed"
3526 # fill acl buffer for avoid expand lsm to them
3527 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3529 setfacl -m $acl $MOUNT2/widestripe
3533 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3535 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3537 run_test 46a "handle ost additional - wide striped file"
3542 check_mount || error "check_mount failed"
3543 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3547 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3548 if echo $ns | grep "MDT[[:digit:]]*"; then
3551 lrs=$(echo $ns | sed 's/.*lru_size=//')
3552 lru_size[count]=$lrs
3557 facet_failover $SINGLEMDS
3558 client_up || error "client_up failed"
3561 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3562 if echo $ns | grep "MDT[[:digit:]]*"; then
3565 lrs=$(echo $ns | sed 's/.*lru_size=//')
3566 if ! test "$lrs" -eq "${lru_size[count]}"; then
3567 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3568 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3573 cleanup || error "cleanup failed with $?"
3575 run_test 47 "server restart does not make client loss lru_resize settings"
3580 # reformat after this test is needed - if the test fails,
3581 # we will have unkillable file at FS
3585 test_48() { # bz-17636 LU-7473
3589 check_mount || error "check_mount failed"
3591 $LFS setstripe -c -1 $MOUNT ||
3592 error "$LFS setstripe -c -1 $MOUNT failed"
3593 $LFS getstripe $MOUNT || error "$LFS getstripe $MOUNT failed"
3595 echo "ok" > $MOUNT/widestripe
3596 $LFS getstripe $MOUNT/widestripe ||
3597 error "$LFS getstripe $MOUNT/widestripe failed"
3599 # In the future, we may introduce more EAs, such as selinux, enlarged
3600 # LOV EA, and so on. These EA will use some EA space that is shared by
3601 # ACL entries. So here we only check some reasonable ACL entries count,
3602 # instead of the max number that is calculated from the max_ea_size.
3603 if [ "$MDS1_VERSION" -lt $(version_code 2.8.57) ]; then
3604 count=28 # hard coded of RPC protocol
3605 elif large_xattr_enabled; then
3606 count=4500 # max_num 8187 max_ea_size = 65452
3607 # not create too many (4500) to save test time
3609 count=450 # max_num 497 max_ea_size = 4012
3612 echo "It is expected to hold at least $count ACL entries"
3613 trap cleanup_48 EXIT ERR
3614 for ((i = 0; i < $count; i++)) do
3615 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3616 error "Fail to setfacl for $MOUNT/widestripe at $i"
3619 cancel_lru_locks mdc
3620 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3621 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3622 count=$((count + 1)) # for the entry "user::rw-"
3624 [ $count -eq $r_count ] ||
3625 error "Expected ACL entries $count, but got $r_count"
3629 run_test 48 "too many acls on file"
3631 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3632 test_49a() { # bug 17710
3633 local timeout_orig=$TIMEOUT
3634 local ldlm_timeout_orig=$LDLM_TIMEOUT
3635 local LOCAL_TIMEOUT=20
3637 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3638 TIMEOUT=$LOCAL_TIMEOUT
3642 check_mount || error "client mount failed"
3644 echo "check ldlm_timout..."
3645 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3646 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3647 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3649 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3650 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3653 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3654 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3657 umount_client $MOUNT || error "umount_client $MOUNT failed"
3658 stop_ost || error "problem stopping OSS"
3659 stop_mds || error "problem stopping MDS"
3661 LDLM_TIMEOUT=$ldlm_timeout_orig
3662 TIMEOUT=$timeout_orig
3664 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3666 test_49b() { # bug 17710
3667 local timeout_orig=$TIMEOUT
3668 local ldlm_timeout_orig=$LDLM_TIMEOUT
3669 local LOCAL_TIMEOUT=20
3671 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3672 TIMEOUT=$LOCAL_TIMEOUT
3676 check_mount || error "client mount failed"
3678 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3679 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3680 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3682 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3683 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3686 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3687 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3690 cleanup || error "cleanup failed"
3692 LDLM_TIMEOUT=$ldlm_timeout_orig
3693 TIMEOUT=$timeout_orig
3695 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3698 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3700 # Test both statfs and lfs df and fail if either one fails
3701 multiop_bg_pause $1 f_
3704 killall -USR1 multiop
3705 [ $RC -ne 0 ] && log "lazystatfs multiop failed"
3706 wait $PID || { RC=$?; log "multiop return error "; }
3708 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3713 if kill -s 0 $PID; then
3716 log "lazystatfs lfs df failed to complete in 5s"
3724 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3725 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3727 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3729 cleanup || error "cleanup failed with rc $?"
3731 run_test 50a "lazystatfs all servers available"
3735 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3736 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3738 # Wait for client to detect down OST
3739 stop_ost || error "Unable to stop OST1"
3740 wait_osc_import_state client ost DISCONN
3742 log "OSCs should all be DISCONN"
3744 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3746 umount_client $MOUNT || error "Unable to unmount client"
3747 stop_mds || error "Unable to stop MDS"
3749 run_test 50b "lazystatfs all servers down"
3752 start_mds || error "Unable to start MDS"
3753 start_ost || error "Unable to start OST1"
3754 start_ost2 || error "Unable to start OST2"
3755 mount_client $MOUNT || error "Unable to mount client"
3756 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3757 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3759 # Wait for client to detect down OST
3760 stop_ost || error "Unable to stop OST1"
3761 wait_osc_import_state mds ost DISCONN
3762 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3764 umount_client $MOUNT || error "Unable to unmount client"
3765 stop_ost2 || error "Unable to stop OST2"
3766 stop_mds || error "Unable to stop MDS"
3767 #writeconf to remove all ost2 traces for subsequent tests
3768 writeconf_or_reformat
3770 run_test 50c "lazystatfs one server down"
3773 start_mds || error "Unable to start MDS"
3774 start_ost || error "Unable to start OST1"
3775 start_ost2 || error "Unable to start OST2"
3776 mount_client $MOUNT || error "Unable to mount client"
3777 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3778 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3780 # Issue the statfs during the window where the client still
3781 # belives the OST to be available but it is in fact down.
3782 # No failure just a statfs which hangs for a timeout interval.
3783 stop_ost || error "Unable to stop OST1"
3784 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3786 umount_client $MOUNT || error "Unable to unmount client"
3787 stop_ost2 || error "Unable to stop OST2"
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 50d "lazystatfs client/server conn race"
3799 start_mds || error "Unable to start MDS"
3800 #first client should see only one ost
3801 start_ost || error "Unable to start OST1"
3802 wait_osc_import_state mds ost FULL
3804 # Wait for client to detect down OST
3805 stop_ost || error "Unable to stop OST1"
3806 wait_osc_import_state mds ost DISCONN
3808 mount_client $MOUNT || error "Unable to mount client"
3809 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3811 multiop_bg_pause $MOUNT _f
3815 if [ $RC1 -ne 0 ]; then
3816 log "multiop failed $RC1"
3819 sleep $(( $TIMEOUT+1 ))
3821 [ $? -ne 0 ] && error "process isn't sleep"
3822 start_ost || error "Unable to start OST1"
3823 wait $pid || error "statfs failed"
3826 umount_client $MOUNT || error "Unable to unmount client"
3827 stop_ost || error "Unable to stop OST1"
3828 stop_mds || error "Unable to stop MDS"
3830 run_test 50e "normal statfs all servers down"
3835 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3837 start_mds || error "Unable to start mds"
3838 #first client should see only one ost
3839 start_ost || error "Unable to start OST1"
3840 wait_osc_import_state mds ost FULL
3842 start_ost2 || error "Unable to start OST2"
3843 wait_osc_import_state mds ost2 FULL
3845 # Wait for client to detect down OST
3846 stop_ost2 || error "Unable to stop OST2"
3848 wait_osc_import_state mds ost2 DISCONN
3849 mount_client $MOUNT || error "Unable to mount client"
3850 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3852 multiop_bg_pause $MOUNT _f
3856 if [ $RC1 -ne 0 ]; then
3857 log "lazystatfs multiop failed $RC1"
3860 sleep $(( $TIMEOUT+1 ))
3862 [ $? -ne 0 ] && error "process isn't sleep"
3863 start_ost2 || error "Unable to start OST2"
3864 wait $pid || error "statfs failed"
3865 stop_ost2 || error "Unable to stop OST2"
3868 umount_client $MOUNT -f || error "Unable to unmount client"
3869 stop_ost || error "Unable to stop OST1"
3870 stop_mds || error "Unable to stop MDS"
3871 #writeconf to remove all ost2 traces for subsequent tests
3872 writeconf_or_reformat
3874 run_test 50f "normal statfs one server in down"
3877 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3879 start_ost2 || error "Unable to start OST2"
3880 wait_osc_import_state mds ost2 FULL
3881 wait_osc_import_ready client ost2
3883 if [[ $PERM_CMD == *"set_param -P"* ]]; then
3884 local PARAM="osc.${FSNAME}-OST0001*.active"
3886 local PARAM="${FSNAME}-OST0001.osc.active"
3889 $LFS setstripe -c -1 $DIR/$tfile || error "$LFS setstripe failed"
3890 do_facet mgs $PERM_CMD $PARAM=0 || error "Unable to deactivate OST"
3892 umount_client $MOUNT || error "Unable to unmount client"
3893 mount_client $MOUNT || error "Unable to mount client"
3894 # This df should not cause a panic
3897 do_facet mgs $PERM_CMD $PARAM=1 || error "Unable to activate OST"
3898 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3899 umount_client $MOUNT || error "Unable to unmount client"
3900 stop_ost2 || error "Unable to stop OST2"
3901 stop_ost || error "Unable to stop OST1"
3902 stop_mds || error "Unable to stop MDS"
3903 #writeconf to remove all ost2 traces for subsequent tests
3904 writeconf_or_reformat
3906 run_test 50g "deactivated OST should not cause panic"
3910 # prepare MDT/OST, make OSC inactive for OST1
3911 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3913 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
3914 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3915 error "tunefs OST1 failed"
3916 start_mds || error "Unable to start MDT"
3917 start_ost || error "Unable to start OST1"
3918 start_ost2 || error "Unable to start OST2"
3919 mount_client $MOUNT || error "client start failed"
3921 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3923 # activatate OSC for OST1
3924 set_persistent_param_and_check client \
3925 "osc.${FSNAME}-OST0000-osc-[!M]*.active" \
3926 "${FSNAME}-OST0000.osc.active" 1
3928 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3929 $LFS setstripe -c -1 -i 0 $DIR/$tdir/2 ||
3930 error "$LFS setstripe $DIR/$tdir/2 failed"
3931 sleep 1 && echo "create a file after OST1 is activated"
3932 # doing some io, shouldn't crash
3933 dd if=/dev/zero of=$DIR/$tdir/2/$tfile-io bs=1M count=10
3935 # check OSC import is working
3936 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3937 error "some OSC imports are still not connected"
3941 umount_client $MOUNT || error "Unable to umount client"
3942 stop_ost2 || error "Unable to stop OST2"
3943 cleanup_nocli || error "cleanup_nocli failed with $?"
3945 run_test 50h "LU-642: activate deactivated OST"
3948 # prepare MDT/OST, make OSC inactive for OST1
3949 [ "$MDSCOUNT" -lt "2" ] && skip "needs >= 2 MDTs"
3952 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3953 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3954 error "tunefs MDT2 failed"
3955 start_mds || error "Unable to start MDT"
3956 start_ost || error "Unable to start OST1"
3957 start_ost2 || error "Unable to start OST2"
3958 mount_client $MOUNT || error "client start failed"
3960 mkdir_on_mdt0 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3962 if [[ $PERM_CMD == *"set_param -P"* ]]; then
3963 $PERM_CMD mdc.${FSNAME}-MDT0001-mdc-*.active=0 &&
3964 error "deactive MDC0 succeeds"
3966 $PERM_CMD ${FSNAME}-MDT0000.mdc.active=0 &&
3967 error "deactive MDC0 succeeds"
3970 # activate MDC for MDT2
3971 set_persistent_param_and_check client \
3972 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3973 "${FSNAME}-MDT0001.mdc.active" 1
3975 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3976 if [ "$MDS1_VERSION" -ge $(version_code 2.7.60) ]
3978 wait_dne_interconnect
3980 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3982 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3984 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3986 # deactivate MDC for MDT2
3987 set_persistent_param_and_check client \
3988 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3989 "${FSNAME}-MDT0001.mdc.active" 0
3991 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3993 $LFS mkdir -i1 $DIR/$tdir/2 &&
3994 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3996 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3997 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3999 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
4000 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
4001 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
4004 umount_client $MOUNT || error "Unable to umount client"
4009 run_test 50i "activate deactivated MDT"
4012 local LOCAL_TIMEOUT=20
4016 check_mount || error "check_mount failed"
4018 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
4019 $LFS setstripe -c -1 $MOUNT/$tdir ||
4020 error "$LFS setstripe -c -1 $MOUNT/$tdir failed"
4021 #define OBD_FAIL_MDS_REINT_DELAY 0x142
4022 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
4023 touch $MOUNT/$tdir/$tfile &
4026 start_ost2 || error "Unable to start OST1"
4028 stop_ost2 || error "Unable to stop OST1"
4029 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4030 cleanup_nocli || error “stop server failed”
4031 #writeconf to remove all ost2 traces for subsequent tests
4032 writeconf_or_reformat
4034 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
4043 do_node $node mkdir -p $dest
4044 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
4046 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
4047 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
4048 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
4050 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
4051 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
4061 local backup2=${TMP}/backup2
4063 do_node $node mkdir -p $backup2
4064 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
4066 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
4067 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
4068 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
4070 do_node $node "diff -rq $backup $backup2"
4071 [ $? -eq 0 ] || { error "contents differ"; return 3; }
4073 local xattrs2=${TMP}/xattrs2
4074 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
4075 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
4077 do_node $node "diff $xattrs $xattrs2"
4078 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
4080 do_node $node "rm -rf $backup2 $xattrs2"
4081 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
4085 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4086 skip "ldiskfs only test"
4089 start_mds || error "Unable to start MDS"
4090 start_ost || error "Unable to start OST1"
4091 mount_client $MOUNT || error "Unable to mount client"
4094 local ost1mnt=$(facet_mntpt ost1)
4095 local ost1node=$(facet_active_host ost1)
4096 local ost1tmp=$TMP/conf52
4099 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
4100 touch $TMP/modified_first || error "Unable to create temporary file"
4101 local mtime=$(stat -c %Y $TMP/modified_first)
4102 do_node $ost1node "mkdir -p $ost1tmp &&
4103 touch -m -d @$mtime $ost1tmp/modified_first" ||
4104 error "Unable to create temporary file"
4107 $LFS setstripe -c -1 -S 1M $DIR/$tdir || error "$LFS setstripe failed"
4109 for (( i=0; i < nrfiles; i++ )); do
4110 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
4111 error "multiop failed"
4116 # sync all the data and make sure no pending data on the client,
4117 # thus the SOM xattr would not be changed any more.
4118 cancel_lru_locks osc
4121 echo backup files to $TMP/$tdir
4122 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
4123 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4124 error "Unable to copy files"
4126 umount_client $MOUNT || error "Unable to umount client"
4127 stop_ost || error "Unable to stop ost1"
4129 echo mount ost1 as ldiskfs
4130 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
4131 if ! do_node $ost1node test -b $ost1_dev; then
4134 do_node $ost1node mount -t "$ost1_FSTYPE" $loop $ost1_dev \
4136 error "Unable to mount ost1 as ldiskfs"
4139 echo backup objects to $ost1tmp/objects
4140 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
4141 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
4142 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
4144 error "Unable to copy objects"
4146 # move objects to lost+found
4147 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4148 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4150 do_node $ost1node "umount $ost1mnt" ||
4151 error "Unable to umount ost1 as ldiskfs"
4153 start_ost || error "Unable to start OST1"
4154 mount_client $MOUNT || error "Unable to mount client"
4156 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4157 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4158 awk '/^lf_repa[ri]*ed/ { print $2 }')
4159 [ $REPAIRED -gt 0 ] ||
4160 error "Some entry under /lost+found should be repaired"
4163 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4164 error "Unable to diff files"
4166 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4167 error "Unable to delete temporary files"
4168 do_node $ost1node "rm -rf $ost1tmp" ||
4169 error "Unable to delete temporary files"
4170 cleanup || error "cleanup failed with $?"
4172 run_test 52 "check recovering objects from lost+found"
4174 # Checks threads_min/max/started for some service
4176 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4177 # parameter pattern prefix like 'ost.*.ost'.
4190 local msg="Insane $modname thread counts"
4191 local ncpts=$(check_cpt_number $facet)
4195 check_mount || return 41
4197 # We need to expand $parampat, but it may match multiple parameters, so
4198 # we'll pick the first one
4199 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4200 error "Couldn't expand ${parampat}.threads_min parameter name"
4204 # Remove the .threads_min part
4205 paramp=${paramp%.threads_min}
4207 # Check for sanity in defaults
4208 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4210 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4212 tstarted=$(do_facet $facet "$LCTL get_param \
4213 -n ${paramp}.threads_started" || echo 0)
4214 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4216 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4218 nthrs=$(expr $tmax - $tmin)
4219 if [ $nthrs -lt $ncpts ]; then
4225 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4226 skip_env "module parameter forced $facet thread count"
4228 # Check that we can change min/max
4229 do_facet $facet "$LCTL set_param \
4230 ${paramp}.threads_min=$((tmin + nthrs))"
4231 do_facet $facet "$LCTL set_param \
4232 ${paramp}.threads_max=$((tmax - nthrs))"
4233 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4235 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4237 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4238 $tmax2 == ($tmax - $nthrs)))' || return $?
4240 # Check that we can set min/max to the same value
4241 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4243 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4244 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4246 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4248 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4250 # Check that we can't set max < min
4251 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4252 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4254 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4256 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4258 # We need to ensure that we get the module options desired; to do this
4259 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4260 LOAD_MODULES_REMOTE=true
4263 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4264 setmodopts -a $modname "$newvalue" oldvalue
4267 check_mount || return 41
4269 # Restore previous setting of MODOPTS_*
4270 setmodopts $modname "$oldvalue"
4272 # Check that $opts took
4273 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4275 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4277 tstarted=$(do_facet $facet \
4278 "$LCTL get_param -n ${paramp}.threads_started" || echo 0)
4279 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4288 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4289 cleanup || error "cleanup failed with rc $?"
4291 run_test 53a "check OSS thread count params"
4295 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4296 -N mds.*.*.threads_max 2>/dev/null")
4297 if [ -z "$mds" ]; then
4298 #running this on an old MDT
4299 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4301 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4303 cleanup || error "cleanup failed with $?"
4305 run_test 53b "check MDS thread count params"
4308 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4309 skip "ldiskfs only test"
4312 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4313 error "llverdev failed with rc=$?"
4316 run_test 54a "test llverdev and partial verify of device"
4319 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4320 skip "ldiskfs only test"
4324 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4325 cleanup || error "cleanup failed with rc=$?"
4327 run_test 54b "test llverfs and partial verify of filesystem"
4331 local max_ost_index=$1
4332 echo -n $(((max_ost_index + 1) * 8))
4336 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4337 skip "ldiskfs only test"
4340 local mdsdev=$(mdsdevname 1)
4341 local mdsvdev=$(mdsvdevname 1)
4345 if ! combined_mgs_mds; then
4346 stop_mgs || error "stopping MGS service failed"
4347 format_mgs || error "formatting MGT failed"
4349 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4351 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4352 --reformat $(ostdevname 1) $(ostvdevname 1)
4358 echo checking size of lov_objid for ost index $i
4359 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4360 grep ^User | awk -F 'Size: ' '{print $2}')
4361 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4362 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4364 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4371 run_test 55 "check lov_objid size"
4374 local mds_journal_size_orig=$MDSJOURNALSIZE
4380 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4381 $(ostdevname 1) $(ostvdevname 1)
4382 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4383 $(ostdevname 2) $(ostvdevname 2)
4386 start_ost || error "Unable to start first ost (idx 10000)"
4387 start_ost2 || error "Unable to start second ost (idx 1000)"
4388 mount_client $MOUNT || error "Unable to mount client"
4392 if [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
4393 [[ "$MDS1_VERSION" -ge $(version_code 2.5.4) &&
4394 "$MDS1_VERSION" -lt $(version_code 2.5.11) ]]; then
4395 wait_osc_import_state mds ost1 FULL
4396 wait_osc_import_state mds ost2 FULL
4397 $LFS setstripe --stripe-count=-1 $DIR/$tfile ||
4398 error "Unable to setstripe $DIR/$tfile"
4399 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4400 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4405 MDSJOURNALSIZE=$mds_journal_size_orig
4408 run_test 56a "check big OST indexes and out-of-index-order start"
4413 umount_client $MOUNT -f || error "unmount client failed"
4422 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
4424 trap cleanup_56b EXIT RETURN ERR
4427 if ! combined_mgs_mds ; then
4432 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4433 $(mdsdevname 1) $(mdsvdevname 1)
4434 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4435 $(mdsdevname 2) $(mdsvdevname 2)
4436 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4437 $(mdsdevname 3) $(mdsvdevname 3)
4441 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4442 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4443 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4444 start_ost || error "Unable to start first ost"
4445 start_ost2 || error "Unable to start second ost"
4447 do_nodes $(comma_list $(mdts_nodes)) \
4448 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4449 mdt.*.enable_remote_dir_gid=-1"
4451 mount_client $MOUNT || error "Unable to mount client"
4453 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4455 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4456 error "failed to make test file 1"
4457 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4458 error "failed to make test file 2"
4459 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4460 error "failed to make test file 1000"
4462 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4464 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4465 error "create remote dir at idx 1000 failed"
4468 echo "=== START lfs df OUTPUT ==="
4470 echo "==== END lfs df OUTPUT ===="
4472 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4473 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4475 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4476 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4477 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4479 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4480 error "failed to make test file 1"
4481 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4482 error "failed to make test file 2"
4483 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4484 error "failed to make test file 1000"
4485 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4488 echo "=== START lfs mdts OUTPUT ==="
4490 echo "==== END lfs mdts OUTPUT ===="
4492 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4493 sed 's/://g' > $TMP/mdts-actual.txt
4494 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4496 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4498 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4501 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4503 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4505 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4507 test_57a() { # bug 22656
4508 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4509 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4510 tail -1 | awk '{print $1}')
4511 writeconf_or_reformat
4512 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
4513 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4514 error "tunefs failed"
4516 start_ost && error "OST registration from failnode should fail"
4519 run_test 57a "initial registration from failnode should fail (should return errs)"
4522 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4523 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4524 tail -1 | awk '{print $1}')
4525 writeconf_or_reformat
4526 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
4527 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4528 error "tunefs failed"
4530 start_ost || error "OST registration from servicenode should not fail"
4533 run_test 57b "initial registration from servicenode should not fail"
4536 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4539 test_58() { # bug 22658
4540 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4542 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4543 createmany -o $DIR/$tdir/$tfile-%d 100
4544 unlinkmany $DIR/$tdir/$tfile-%d 100
4545 stop_mds || error "Unable to stop MDS"
4547 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4548 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4550 # remove all files from the OBJECTS dir
4551 mount_fstype $SINGLEMDS
4553 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4555 unmount_fstype $SINGLEMDS
4556 # restart MDS with missing llog files
4557 start_mds || error "unable to start MDS"
4558 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4561 run_test 58 "missing llog files must not prevent MDT from mounting"
4564 start_mgsmds >> /dev/null
4565 local C1=$(count_osts)
4566 if [ $C1 -eq 0 ]; then
4567 start_ost >> /dev/null
4571 echo "original ost count: $C1 (expect > 0)"
4572 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4573 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4574 local C2=$(count_osts)
4575 echo "after mdt writeconf count: $C2 (expect 0)"
4576 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4577 echo "OST start without writeconf should fail:"
4578 start_ost >> /dev/null &&
4579 error "OST start without writeconf didn't fail"
4580 echo "OST start with writeconf should succeed:"
4581 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4582 local C3=$(count_osts)
4583 echo "after ost writeconf count: $C3 (expect 1)"
4584 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4585 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4586 local C4=$(count_osts)
4587 echo "after ost2 writeconf count: $C4 (expect 2)"
4588 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4589 stop_ost2 >> /dev/null
4590 cleanup_nocli >> /dev/null
4591 #writeconf to remove all ost2 traces for subsequent tests
4592 writeconf_or_reformat
4594 run_test 59 "writeconf mount option"
4596 test_60() { # LU-471
4597 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4598 skip "ldiskfs only test"
4603 for num in $(seq $MDSCOUNT); do
4604 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4605 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4606 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4610 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4611 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4613 # MDT default has dirdata feature
4614 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4615 # we disable uninit_bg feature
4616 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4617 # we set stride extended options
4618 echo $dump | grep stride > /dev/null || error "stride is not set"
4622 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4625 local lxattr=$(large_xattr_enabled)
4627 [ "$MDS1_VERSION" -ge $(version_code 2.1.53) ] ||
4628 skip "Need MDS version at least 2.1.53"
4630 if [ "$mds1_FSTYPE" == ldiskfs ] &&
4631 ! large_xattr_enabled; then
4634 for num in $(seq $MDSCOUNT); do
4635 do_facet mds${num} $TUNE2FS -O ea_inode \
4636 $(mdsdevname $num) ||
4637 error "tune2fs on mds $num failed"
4641 setup || error "setting up the filesystem failed"
4642 client_up || error "starting client failed"
4644 local file=$DIR/$tfile
4645 touch $file || error "touch $file failed"
4647 local large_value="$(generate_string $(max_xattr_size))"
4648 local small_value="bar"
4650 local name="trusted.big"
4651 log "save large xattr of $(max_xattr_size) bytes on $name on $file"
4652 setfattr -n $name -v $large_value $file ||
4653 error "saving $name on $file failed"
4655 local new_value=$(get_xattr_value $name $file)
4656 [[ "$new_value" != "$large_value" ]] &&
4657 error "$name different after saving"
4659 log "shrink value of $name on $file"
4660 setfattr -n $name -v $small_value $file ||
4661 error "shrinking value of $name on $file failed"
4663 new_value=$(get_xattr_value $name $file)
4664 [[ "$new_value" != "$small_value" ]] &&
4665 error "$name different after shrinking"
4667 log "grow value of $name on $file"
4668 setfattr -n $name -v $large_value $file ||
4669 error "growing value of $name on $file failed"
4671 new_value=$(get_xattr_value $name $file)
4672 [[ "$new_value" != "$large_value" ]] &&
4673 error "$name different after growing"
4675 log "check value of $name on $file after remounting MDS"
4677 new_value=$(get_xattr_value $name $file)
4678 [[ "$new_value" != "$large_value" ]] &&
4679 error "$name different after remounting MDS"
4681 log "remove large xattr $name from $file"
4682 setfattr -x $name $file || error "removing $name from $file failed"
4684 if $lxattr && [ "$mds1_FSTYPE" == ldiskfs ]; then
4685 stopall || error "stopping for e2fsck run"
4686 for num in $(seq $MDSCOUNT); do
4687 run_e2fsck $(facet_active_host mds$num) \
4688 $(mdsdevname $num) "-y" ||
4689 error "e2fsck MDT$num failed"
4691 setup_noconfig || error "remounting the filesystem failed"
4694 # need to delete this file to avoid problems in other tests
4696 cleanup || error "stopping systems failed"
4698 run_test 61 "large xattr"
4701 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4702 skip "ldiskfs only test"
4704 [[ "$MDS1_VERSION" -ge $(version_code 2.2.51) ]] ||
4705 skip "Need MDS version at least 2.2.51"
4708 local mdsdev=$(mdsdevname 1)
4709 local ostdev=$(ostdevname 1)
4711 echo "disable journal for mds"
4712 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4713 start_mds && error "MDT start should fail"
4714 echo "disable journal for ost"
4715 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4716 start_ost && error "OST start should fail"
4717 cleanup || error "cleanup failed with rc $?"
4720 run_test 62 "start with disabled journal"
4723 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4724 skip "ldiskfs only test"
4727 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4728 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4729 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4730 if [ -z "$inode_slab" ]; then
4731 skip "ldiskfs module has not been loaded"
4734 if grep -q "CONFIG_DEBUG_LOCK_ALLOC=y" /boot/config-$(uname -r); then
4735 skip "test is not compatible with CONFIG_DEBUG_LOCK_ALLOC=y"
4738 echo "$inode_slab ldiskfs inodes per page"
4739 [ "${inode_slab%.*}" -ge "3" ] && return 0
4741 # If kmalloc-128 is also 1 per page - this is a debug kernel
4742 # and so this is not an error.
4743 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4744 awk '/^(dma-kmalloc|size)-128 / { print $5 / $6 }')
4745 # 32 128-byte chunks in 4k
4746 [ "${kmalloc128%.*}" -lt "32" ] ||
4747 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4748 "kmalloc128 = $kmalloc128 objs/page"
4750 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4753 start_mds || error "unable to start MDS"
4754 start_ost || error "Unable to start OST1"
4755 start_ost2 || error "Unable to start second ost"
4756 mount_client $MOUNT || error "Unable to mount client"
4757 stop_ost2 || error "Unable to stop second ost"
4760 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4761 cleanup_nocli || error "cleanup_nocli failed with $?"
4762 #writeconf to remove all ost2 traces for subsequent tests
4763 writeconf_or_reformat
4765 run_test 64 "check lfs df --lazy "
4767 test_65() { # LU-2237
4768 # Currently, the test is only valid for ldiskfs backend
4769 [ "$mds1_FSTYPE" != ldiskfs ] &&
4770 skip "ldiskfs only test"
4772 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4773 local brpt=$(facet_mntpt brpt)
4776 if ! do_facet $SINGLEMDS "test -b $devname"; then
4780 stop_mds || error "Unable to stop MDS"
4781 local obj=$(do_facet $SINGLEMDS \
4782 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4784 if [ -z "$obj" ]; then
4785 # The MDT may be just re-formatted, mount the MDT for the
4786 # first time to guarantee the "last_rcvd" file is there.
4787 start_mds || error "fail to mount the MDS for the first time"
4788 stop_mds || error "Unable to stop MDS"
4791 # remove the "last_rcvd" file
4792 do_facet $SINGLEMDS "mkdir -p $brpt"
4793 do_facet $SINGLEMDS \
4794 "mount -t $mds1_FSTYPE $opts $devname $brpt"
4795 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4796 do_facet $SINGLEMDS "$UMOUNT $brpt"
4798 # restart MDS, the "last_rcvd" file should be recreated.
4799 start_mds || error "fail to restart the MDS"
4800 stop_mds || error "Unable to stop MDS"
4801 obj=$(do_facet $SINGLEMDS \
4802 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4803 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4805 run_test 65 "re-create the lost last_rcvd file when server mount"
4808 [[ "$MGS_VERSION" -ge $(version_code 2.3.59) ]] ||
4809 skip "Need MGS version at least 2.3.59"
4812 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4813 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4815 # add EXCLUDE records to config log, they are not to be
4816 # removed by lctl replace_nids
4817 set_conf_param_and_check mds \
4818 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4819 "$FSNAME-OST0000.osc.active" \
4822 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4823 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4824 error "replace_nids fail"
4826 umount_client $MOUNT || error "unmounting client failed"
4827 echo "replace_nids should fail if MDS and OSTs are UP"
4828 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4829 error "replace_nids fail"
4831 stop_ost || error "Unable to stop OST1"
4832 echo "replace_nids should fail if MDS is UP"
4833 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4834 error "replace_nids fail"
4836 stop_mds || error "stopping mds failed"
4838 if combined_mgs_mds; then
4839 start_mdt 1 "-o nosvc" ||
4840 error "starting mds with nosvc option failed"
4843 echo "command should accept two parameters"
4844 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4845 error "command should accept two params"
4847 echo "correct device name should be passed"
4848 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4849 error "wrong devname"
4851 echo "wrong nids list should not destroy the system"
4852 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4854 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "asdfasdf, asdfadf" &&
4857 echo "replace OST nid"
4858 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4859 error "replace nids failed"
4861 echo "command should accept two parameters"
4862 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4863 error "command should accept two params"
4865 echo "wrong nids list should not destroy the system"
4866 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4869 local FAKE_NIDS="192.168.0.112@tcp1,192.168.0.112@tcp2"
4870 local FAKE_FAILOVER="192.168.0.113@tcp1,192.168.0.113@tcp2"
4871 local NIDS_AND_FAILOVER="$MDS_NID,$FAKE_NIDS:$FAKE_FAILOVER"
4872 echo "set NIDs with failover"
4873 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $NIDS_AND_FAILOVER ||
4874 error "replace nids failed"
4877 echo "replace MDS nid"
4878 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4879 error "replace nids failed"
4881 if ! combined_mgs_mds ; then
4884 stop_mds || error "Unable to stop MDS"
4887 start_mgsmds || error "start mgsmds failed"
4888 set_conf_param_and_check mds \
4889 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4890 "$FSNAME-OST0000.osc.active" \
4892 start_ost || error "unable to start OST"
4893 mount_client $MOUNT || error "mount client failed"
4895 check_mount || error "error after nid replace"
4896 cleanup || error "cleanup failed"
4899 run_test 66 "replace nids"
4901 test_67() { #LU-2950
4902 local legacy="$TMP/legacy_lnet_config"
4903 local new="$TMP/new_routes_test"
4904 local out="$TMP/config_out_file"
4905 local verify="$TMP/conv_verify"
4906 local verify_conf="$TMP/conf_verify"
4908 # Create the legacy file that will be run through the
4909 # lustre_routes_conversion script
4910 cat <<- LEGACY_LNET_CONFIG > $legacy
4911 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4912 tcp2 54 10.1.3.2@tcp;
4913 tcp3 10.3.4.3@tcp:3;
4917 # Create the verification file to verify the output of
4918 # lustre_routes_conversion script against.
4919 cat <<- VERIFY_LNET_CONFIG > $verify
4920 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4921 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4922 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4923 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4924 tcp4: { gateway: 10.3.3.4@tcp }
4927 # Create the verification file to verify the output of
4928 # lustre_routes_config script against
4929 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4930 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4931 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4932 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4933 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4934 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4937 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4938 if [ -f $new ]; then
4939 # verify the conversion output
4940 cmp -s $new $verify > /dev/null
4941 if [ $? -eq 1 ]; then
4942 error "routes conversion failed"
4945 lustre_routes_config --dry-run --verbose $new > $out
4946 # check that the script succeeded
4947 cmp -s $out $verify_conf > /dev/null
4948 if [ $? -eq 1 ]; then
4949 error "routes config failed"
4952 error "routes conversion test failed"
4954 # remove generated files
4955 rm -f $new $legacy $verify $verify_conf $out
4957 run_test 67 "test routes conversion and configuration"
4965 [ "$MDS1_VERSION" -ge $(version_code 2.4.53) ] ||
4966 skip "Need MDS version at least 2.4.53"
4968 umount_client $MOUNT || error "umount client failed"
4973 # START-END - the sequences we'll be reserving
4974 START=$(do_facet $SINGLEMDS \
4975 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4976 END=$((START + (1 << 30)))
4977 do_facet $SINGLEMDS \
4978 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4980 # reset the sequences MDT0000 has already assigned
4981 do_facet $SINGLEMDS \
4982 $LCTL set_param seq.srv*MDT0000.space=clear
4984 # remount to let the client allocate new sequence
4985 mount_client $MOUNT || error "mount client failed"
4987 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4988 do_facet $SINGLEMDS \
4989 $LCTL get_param seq.srv*MDT0000.space
4990 $LFS path2fid $DIR/$tfile
4992 local old_ifs="$IFS"
4994 fid=($($LFS path2fid $DIR/$tfile))
4998 if [[ $seq < $END ]]; then
4999 error "used reserved sequence $seq?"
5001 cleanup || error "cleanup failed with $?"
5003 run_test 68 "be able to reserve specific sequences in FLDB"
5005 # Test 69: is about the total number of objects ever created on an OST.
5006 # so that when it is reformatted the normal MDS->OST orphan recovery won't
5007 # just "precreate" the missing objects. In the past it might try to recreate
5008 # millions of objects after an OST was reformatted
5010 [[ "$MDS1_VERSION" -lt $(version_code 2.4.2) ]] &&
5011 skip "Need MDS version at least 2.4.2"
5013 [[ "$MDS1_VERSION" -ge $(version_code 2.4.50) ]] &&
5014 [[ "$MDS1_VERSION" -lt $(version_code 2.5.0) ]] &&
5015 skip "Need MDS version at least 2.5.0"
5018 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5020 # use OST0000 since it probably has the most creations
5021 local OSTNAME=$(ostname_from_index 0)
5022 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
5023 local last_id=$(do_facet mds1 $LCTL get_param -n \
5024 osp.$mdtosc_proc1.prealloc_last_id)
5026 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
5027 # verify that the LAST_ID recovery is working properly. If
5028 # not, then the OST will refuse to allow the MDS connect
5029 # because the LAST_ID value is too different from the MDS
5030 #define OST_MAX_PRECREATE=20000
5031 local ost_max_pre=20000
5032 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
5034 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
5035 # need to create any files. So, skip this section.
5036 if [ $num_create -gt 0 ]; then
5037 # Check the number of inodes available on OST0
5039 local ifree=$($LFS df -i $MOUNT |
5040 awk '/OST0000/ { print $4 }'; exit ${PIPESTATUS[0]})
5041 log "On OST0, $ifree inodes available. Want $num_create. rc=$?"
5043 $LFS setstripe -i 0 $DIR/$tdir ||
5044 error "$LFS setstripe -i 0 $DIR/$tdir failed"
5045 if [ $ifree -lt 10000 ]; then
5046 files=$(( ifree - 50 ))
5051 local j=$((num_create / files + 1))
5052 for i in $(seq 1 $j); do
5053 createmany -o $DIR/$tdir/$tfile-$i- $files ||
5054 error "createmany fail create $files files: $?"
5055 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
5056 error "unlinkmany failed unlink $files files"
5060 # delete all of the files with objects on OST0 so the
5061 # filesystem is not inconsistent later on
5062 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
5064 umount_client $MOUNT || error "umount client failed"
5065 stop_ost || error "OST0 stop failure"
5066 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
5067 $(ostdevname 1) $(ostvdevname 1) ||
5068 error "reformat and replace $ostdev failed"
5069 start_ost || error "OST0 restart failure"
5070 wait_osc_import_state mds ost FULL
5072 mount_client $MOUNT || error "mount client failed"
5073 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
5074 local idx=$($LFS getstripe -i $DIR/$tdir/$tfile-last)
5075 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
5077 local iused=$($LFS df -i $MOUNT |
5078 awk '/OST0000/ { print $3 }'; exit ${PIPESTATUS[0]})
5079 log "On OST0, $iused used inodes rc=$?"
5080 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
5081 error "OST replacement created too many inodes; $iused"
5082 cleanup || error "cleanup failed with $?"
5084 run_test 69 "replace an OST with the same index"
5087 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5090 cleanup || error "cleanup failed with $?"
5092 start_mdt 1 || error "MDT0 start fail"
5094 start_ost || error "OST0 start fail"
5095 for num in $(seq 2 $MDSCOUNT); do
5096 start_mdt $num || return
5099 mount_client $MOUNT || error "mount client fails"
5101 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5103 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5104 error "create remote dir fail"
5106 rm -rf $DIR/$tdir || error "delete dir fail"
5107 cleanup || error "cleanup failed with $?"
5109 run_test 70a "start MDT0, then OST, then MDT1"
5112 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5115 start_ost || error "OST0 start fail"
5117 start_mds || error "MDS start fail"
5119 mount_client $MOUNT || error "mount client fails"
5121 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5123 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5124 error "create remote dir fail"
5126 rm -rf $DIR/$tdir || error "delete dir fail"
5128 cleanup || error "cleanup failed with $?"
5130 run_test 70b "start OST, MDT1, MDT0"
5133 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5136 start_mds || error "MDS start fail"
5137 start_ost || error "OST0 start fail"
5139 mount_client $MOUNT || error "mount client fails"
5140 stop_mdt 1 || error "MDT1 start fail"
5142 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
5143 echo "deactivate $mdc_for_mdt1"
5144 $LCTL --device $mdc_for_mdt1 deactivate ||
5145 error "set $mdc_for_mdt1 deactivate failed"
5147 mkdir $DIR/$tdir && error "mkdir succeed"
5149 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5150 error "create remote dir succeed"
5152 cleanup || error "cleanup failed with $?"
5154 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5157 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5160 start_mds || error "MDS start fail"
5161 start_ost || error "OST0 start fail"
5163 mount_client $MOUNT || error "mount client fails"
5165 stop_mdt 2 || error "MDT1 start fail"
5167 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5169 echo "deactivate $mdc_for_mdt2"
5170 $LCTL --device $mdc_for_mdt2 deactivate ||
5171 error "set $mdc_for_mdt2 deactivate failed"
5173 mkdir $DIR/$tdir || error "mkdir fail"
5174 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5175 error "create remote dir succeed"
5177 rm -rf $DIR/$tdir || error "delete dir fail"
5179 cleanup || error "cleanup failed with $?"
5181 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5184 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5186 [ "$MDS1_VERSION" -ge $(version_code 2.7.62) ] ||
5187 skip "Need MDS version at least 2.7.62"
5189 reformat || error "reformat failed with $?"
5193 local mdsdev=$(mdsdevname 1)
5194 local ostdev=$(ostdevname 1)
5195 local mdsvdev=$(mdsvdevname 1)
5196 local ostvdev=$(ostvdevname 1)
5197 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5198 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5200 if ! combined_mgs_mds ; then
5204 add mds1 $opts_mds || error "add mds1 failed"
5205 start_mdt 1 || error "start mdt1 failed"
5206 add ost1 $opts_ost || error "add ost1 failed"
5207 start_ost || error "start ost failed"
5208 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5210 local soc=$(do_facet mds1 "$LCTL get_param -n \
5211 mdt.*MDT0000.sync_lock_cancel")
5212 [ $soc == "never" ] || error "SoC enabled on single MDS"
5214 for i in $(seq 2 $MDSCOUNT); do
5215 mdsdev=$(mdsdevname $i)
5216 mdsvdev=$(mdsvdevname $i)
5217 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5219 add mds$i $opts_mds || error "add mds$i failed"
5220 start_mdt $i || error "start mdt$i fail"
5223 wait_dne_interconnect
5225 for i in $(seq $MDSCOUNT); do
5226 soc=$(do_facet mds$i "$LCTL get_param -n \
5227 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5228 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5231 for i in $(seq 2 $MDSCOUNT); do
5232 stop_mdt $i || error "stop mdt$i fail"
5234 soc=$(do_facet mds1 "$LCTL get_param -n \
5235 mdt.*MDT0000.sync_lock_cancel")
5236 [ $soc == "never" ] || error "SoC enabled on single MDS"
5237 umount_client $MOUNT -f > /dev/null
5239 cleanup || error "cleanup failed with $?"
5241 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5244 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5245 if combined_mgs_mds; then
5246 skip "needs separate MGS/MDT"
5250 start_mdt 1 || error "MDT0 start fail"
5251 start_ost || error "OST0 start fail"
5252 for num in $(seq 2 $MDSCOUNT); do
5253 start_mdt $num || return
5256 start_ost2 || error "OST1 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"
5272 run_test 71a "start MDT0 OST0, MDT1, OST1"
5275 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5276 if combined_mgs_mds; then
5277 skip "needs separate MGS/MDT"
5281 for num in $(seq 2 $MDSCOUNT); do
5282 start_mdt $num || return
5284 start_ost || error "OST0 start fail"
5285 start_mdt 1 || error "MDT0 start fail"
5286 start_ost2 || error "OST1 start fail"
5288 mount_client $MOUNT || error "mount client fails"
5290 mkdir $DIR/$tdir || error "mkdir fail"
5291 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5292 error "create remote dir succeed"
5294 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5295 rm -rf $DIR/$tdir || error "delete dir fail"
5297 umount_client $MOUNT || error "umount_client failed"
5298 stop_mds || error "MDT0 stop fail"
5299 stop_ost || error "OST0 stop fail"
5300 stop_ost2 || error "OST1 stop fail"
5302 run_test 71b "start MDT1, OST0, MDT0, OST1"
5305 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5306 combined_mgs_mds && skip "needs separate MGS/MDT"
5310 start_ost || error "OST0 start fail"
5311 start_ost2 || error "OST1 start fail"
5312 for num in $(seq 2 $MDSCOUNT); do
5313 start_mdt $num || return
5315 start_mdt 1 || error "MDT0 start fail"
5317 mount_client $MOUNT || error "mount client fails"
5319 mkdir $DIR/$tdir || error "mkdir fail"
5320 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5321 error "create remote dir succeed"
5323 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5324 rm -rf $DIR/$tdir || error "delete dir fail"
5326 umount_client $MOUNT || error "umount_client failed"
5327 stop_mds || error "MDS stop fail"
5328 stop_ost || error "OST0 stop fail"
5329 stop_ost2 || error "OST1 stop fail"
5332 run_test 71c "start OST0, OST1, MDT1, MDT0"
5335 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5336 combined_mgs_mds && skip "needs separate MGS/MDT"
5340 start_ost || error "OST0 start fail"
5341 for num in $(seq 2 $MDSCOUNT); do
5342 start_mdt $num || return
5344 start_mdt 1 || error "MDT0 start fail"
5345 start_ost2 || error "OST1 start fail"
5347 mount_client $MOUNT || error "mount client fails"
5349 mkdir $DIR/$tdir || error "mkdir fail"
5350 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5351 error "create remote dir succeed"
5353 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5354 rm -rf $DIR/$tdir || error "delete dir fail"
5356 umount_client $MOUNT || error "umount_client failed"
5357 stop_mds || error "MDS stop fail"
5358 stop_ost || error "OST0 stop fail"
5359 stop_ost2 || error "OST1 stop fail"
5362 run_test 71d "start OST0, MDT1, MDT0, OST1"
5365 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5366 combined_mgs_mds && skip "needs separate MGS/MDT"
5370 start_ost || error "OST0 start fail"
5371 for num in $(seq 2 $MDSCOUNT); do
5372 start_mdt $num || return
5374 start_ost2 || error "OST1 start fail"
5375 start_mdt 1 || error "MDT0 start fail"
5377 mount_client $MOUNT || error "mount client fails"
5379 mkdir $DIR/$tdir || error "mkdir fail"
5380 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5381 error "create remote dir succeed"
5383 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5384 rm -rf $DIR/$tdir || error "delete dir fail"
5386 umount_client $MOUNT || error "umount_client failed"
5387 stop_mds || error "MDS stop fail"
5388 stop_ost || error "OST0 stop fail"
5389 stop_ost2 || error "OST1 stop fail"
5392 run_test 71e "start OST0, MDT1, OST1, MDT0"
5394 test_72() { #LU-2634
5395 [ "$mds1_FSTYPE" != ldiskfs ] &&
5396 skip "ldiskfs only test"
5398 local mdsdev=$(mdsdevname 1)
5399 local ostdev=$(ostdevname 1)
5400 local cmd="$E2FSCK -fnvd $mdsdev"
5407 if combined_mgs_mds; then
5408 add_options='--reformat'
5410 add_options='--reformat --replace'
5413 #tune MDT with "-O extents"
5415 for num in $(seq $MDSCOUNT); do
5416 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5417 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5418 error "add mds $num failed"
5419 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5420 error "$TUNE2FS failed on mds${num}"
5423 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5424 error "add $ostdev failed"
5425 start_mds || error "start mds failed"
5426 start_ost || error "start ost failed"
5427 mount_client $MOUNT || error "mount client failed"
5429 #create some short symlinks
5430 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5431 createmany -o $DIR/$tdir/$tfile-%d $fn
5432 echo "create $fn short symlinks"
5433 for i in $(seq -w 1 $fn); do
5434 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5439 umount_client $MOUNT || error "umount client failed"
5440 stop_mds || error "stop mds failed"
5441 stop_ost || error "stop ost failed"
5444 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5446 run_test 72 "test fast symlink with extents flag enabled"
5448 test_73() { #LU-3006
5449 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
5450 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5451 error "1st tunefs failed"
5452 start_mgsmds || error "start mds failed"
5453 start_ost || error "start ost failed"
5454 mount_client $MOUNT || error "mount client failed"
5455 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5456 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5457 umount_client $MOUNT || error "umount client failed"
5461 run_test 73 "failnode to update from mountdata properly"
5463 test_75() { # LU-2374
5464 [[ "$MDS1_VERSION" -lt $(version_code 2.4.1) ]] &&
5465 skip "Need MDS version at least 2.4.1"
5468 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5469 --replace --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5470 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5471 --replace --reformat $(ostdevname 1) $(ostvdevname 1)"
5473 #check with default parameters
5474 add mds1 $opts_mds || error "add mds1 failed for default params"
5475 add ost1 $opts_ost || error "add ost1 failed for default params"
5477 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5478 opts_mds=$(echo $opts_mds |
5479 sed -e "s/--index=$index/--index=$index --mdt/")
5480 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5481 opts_ost=$(echo $opts_ost |
5482 sed -e "s/--index=$index/--index=$index --ost/")
5484 add mds1 $opts_mds || error "add mds1 failed for new params"
5485 add ost1 $opts_ost || error "add ost1 failed for new params"
5490 run_test 75 "The order of --index should be irrelevant"
5493 [[ "$MGS_VERSION" -ge $(version_code 2.4.52) ]] ||
5494 skip "Need MDS version at least 2.4.52"
5497 local MDMB_PARAM="osc.*.max_dirty_mb"
5498 echo "Change MGS params"
5499 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5501 echo "max_dirty_mb: $MAX_DIRTY_MB"
5502 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5503 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5504 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5505 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5506 head -1" $NEW_MAX_DIRTY_MB
5507 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5508 echo "$MAX_DIRTY_MB"
5509 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5510 error "error while apply max_dirty_mb"
5512 echo "Check the value is stored after remount"
5515 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5516 head -1" $NEW_MAX_DIRTY_MB
5517 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5518 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5519 error "max_dirty_mb is not saved after remount"
5521 echo "Change OST params"
5522 CLIENT_PARAM="obdfilter.*.client_cache_count"
5523 local CLIENT_CACHE_COUNT
5524 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5526 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5527 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5528 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5529 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5530 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5531 head -1" $NEW_CLIENT_CACHE_COUNT
5532 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5534 echo "$CLIENT_CACHE_COUNT"
5535 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5536 error "error while apply client_cache_count"
5538 echo "Check the value is stored after remount"
5541 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5542 head -1" $NEW_CLIENT_CACHE_COUNT
5543 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5545 echo "$CLIENT_CACHE_COUNT"
5546 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5547 error "client_cache_count is not saved after remount"
5550 run_test 76a "set permanent params with lctl across mounts"
5552 test_76b() { # LU-4783
5553 [[ "$MGS_VERSION" -ge $(version_code 2.5.57) ]] ||
5554 skip "Need MGS version at least 2.5.57"
5557 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5558 error "start params log failed"
5561 run_test 76b "verify params log setup correctly"
5564 [[ "$MGS_VERSION" -ge $(version_code 2.8.54) ]] ||
5565 skip "Need MDS version at least 2.4.52"
5567 local MASK_PARAM="mdd.*.changelog_mask"
5568 echo "Change changelog_mask"
5569 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5570 error "Can't change changlog_mask"
5571 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5574 echo "Check the value is stored after mds remount"
5575 stop_mds || error "Failed to stop MDS"
5576 start_mds || error "Failed to start MDS"
5577 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5578 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5579 error "changelog_mask is not changed"
5583 run_test 76c "verify changelog_mask is applied with lctl set_param -P"
5585 test_76d() { #LU-9399
5588 local xattr_cache="llite.*.xattr_cache"
5589 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5590 local new=$((($(eval $cmd) + 1) % 2))
5592 echo "lctl set_param -P llite.*.xattr_cache=$new"
5593 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5594 error "Can't change xattr_cache"
5595 wait_update $HOSTNAME "$cmd" "$new"
5597 echo "Check $xattr_cache on client $MOUNT"
5598 umount_client $MOUNT || error "umount $MOUNT failed"
5599 mount_client $MOUNT || error "mount $MOUNT failed"
5600 [ $(eval $cmd) -eq $new ] ||
5601 error "$xattr_cache != $new on client $MOUNT"
5603 echo "Check $xattr_cache on the new client $MOUNT2"
5604 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5605 [ $(eval $cmd) -eq $new ] ||
5606 error "$xattr_cache != $new on client $MOUNT2"
5607 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5611 run_test 76d "verify llite.*.xattr_cache can be set by 'lctl set_param -P' correctly"
5613 test_77() { # LU-3445
5614 [[ "$MDS1_VERSION" -ge $(version_code 2.8.55) ]] ||
5615 skip "Need MDS version 2.8.55+ "
5617 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5618 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5619 skip_env "mixed loopback and real device not working"
5622 local fs2mdsdev=$(mdsdevname 1_2)
5623 local fs2ostdev=$(ostdevname 1_2)
5624 local fs2mdsvdev=$(mdsvdevname 1_2)
5625 local fs2ostvdev=$(ostvdevname 1_2)
5626 local fsname=test1234
5628 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5630 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5632 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5633 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5634 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5635 error "start fs2mds failed"
5637 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5638 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5640 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5641 --failnode=$failnid --fsname=$fsname \
5642 --reformat $fs2ostdev $fs2ostvdev ||
5643 error "add fs2ost failed"
5644 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5646 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5647 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5648 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5651 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5654 [[ "$mds1_FSTYPE" != ldiskfs ||
5655 "$ost1_FSTYPE" != ldiskfs ]] &&
5656 skip "ldiskfs only test"
5658 # reformat the Lustre filesystem with a smaller size
5659 local saved_MDSCOUNT=$MDSCOUNT
5660 local saved_MDSSIZE=$MDSSIZE
5661 local saved_OSTCOUNT=$OSTCOUNT
5662 local saved_OSTSIZE=$OSTSIZE
5665 MDSSIZE=$((MDSSIZE - 20000))
5666 OSTSIZE=$((OSTSIZE - 20000))
5667 reformat || error "(1) reformat Lustre filesystem failed"
5668 MDSSIZE=$saved_MDSSIZE
5669 OSTSIZE=$saved_OSTSIZE
5671 # mount the Lustre filesystem
5672 setup_noconfig || error "(2) setup Lustre filesystem failed"
5675 log "create test files"
5680 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5682 for i in $(seq $num_files); do
5683 file=$MOUNT/$tdir/$tfile-$i
5684 dd if=/dev/urandom of=$file count=1 bs=1M || {
5685 $LCTL get_param osc.*.cur*grant*
5686 $LFS df; $LFS df -i;
5687 # stop creating files if there is no more space
5688 if [ ! -e $file ]; then
5689 num_files=$((i - 1))
5693 $LFS getstripe -v $file
5694 local ost_idx=$(LFS getstripe -i $file)
5695 do_facet ost$((ost_idx + 1)) \
5696 $LCTL get_param obdfilter.*.*grant*
5697 error "(4) create $file failed"
5701 # unmount the Lustre filesystem
5702 cleanup || error "(5) cleanup Lustre filesystem failed"
5704 # run e2fsck on the MDT and OST devices
5705 local mds_host=$(facet_active_host $SINGLEMDS)
5706 local ost_host=$(facet_active_host ost1)
5707 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5708 local ost_dev=$(ostdevname 1)
5710 run_e2fsck $mds_host $mds_dev "-y"
5711 run_e2fsck $ost_host $ost_dev "-y"
5713 # get the original block count of the MDT and OST filesystems
5714 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5715 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5717 # expand the MDT and OST filesystems to the device size
5718 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5719 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5721 # run e2fsck on the MDT and OST devices again
5722 run_e2fsck $mds_host $mds_dev "-y"
5723 run_e2fsck $ost_host $ost_dev "-y"
5725 # mount the Lustre filesystem
5729 log "check files after expanding the MDT and OST filesystems"
5730 for i in $(seq $num_files); do
5731 file=$MOUNT/$tdir/$tfile-$i
5732 $CHECKSTAT -t file -s 1048576 $file ||
5733 error "(6) checkstat $file failed"
5737 log "create more files after expanding the MDT and OST filesystems"
5738 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5739 file=$MOUNT/$tdir/$tfile-$i
5740 dd if=/dev/urandom of=$file count=1 bs=1M ||
5741 error "(7) create $file failed"
5744 # unmount the Lustre filesystem
5745 cleanup || error "(8) cleanup Lustre filesystem failed"
5747 # run e2fsck on the MDT and OST devices
5748 run_e2fsck $mds_host $mds_dev "-y"
5749 run_e2fsck $ost_host $ost_dev "-y"
5751 # get the maximum block count of the MDT and OST filesystems
5752 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5753 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5755 # get the minimum block count of the MDT and OST filesystems
5756 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5757 grep minimum | sed -e 's/^.*filesystem: //g')
5758 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5759 grep minimum | sed -e 's/^.*filesystem: //g')
5761 # shrink the MDT and OST filesystems to a smaller size
5765 if [[ $mds_max_blks -gt $mds_min_blks &&
5766 $mds_max_blks -gt $mds_orig_blks ]]; then
5767 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5768 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5769 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5770 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5771 error "shrink $SINGLEMDS to $new_blks failed"
5775 if [[ $ost_max_blks -gt $ost_min_blks &&
5776 $ost_max_blks -gt $ost_orig_blks ]]; then
5777 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5778 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5779 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5780 run_resize2fs ost1 $ost_dev $new_blks ||
5781 error "shrink ost1 to $new_blks failed"
5785 # check whether the MDT or OST filesystem was shrunk or not
5787 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5788 reformat_and_config ||
5789 error "(10) reformat Lustre filesystem failed"
5793 # run e2fsck on the MDT and OST devices again
5794 run_e2fsck $mds_host $mds_dev "-y"
5795 run_e2fsck $ost_host $ost_dev "-y"
5797 # mount the Lustre filesystem again
5801 log "check files after shrinking the MDT and OST filesystems"
5802 for i in $(seq $((num_files + 10))); do
5803 file=$MOUNT/$tdir/$tfile-$i
5804 $CHECKSTAT -t file -s 1048576 $file ||
5805 error "(11) checkstat $file failed"
5808 # unmount and reformat the Lustre filesystem
5809 cleanup || error "(12) cleanup Lustre filesystem failed"
5810 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5812 MDSCOUNT=$saved_MDSCOUNT
5813 OSTCOUNT=$saved_OSTCOUNT
5814 reformat_and_config || error "(14) reformat Lustre filesystem failed"
5816 run_test 78 "run resize2fs on MDT and OST filesystems"
5818 test_79() { # LU-4227
5819 [[ "$MDS1_VERSION" -ge $(version_code 2.5.59) ]] ||
5820 skip "Need MDS version at least 2.5.59"
5822 local mdsdev1=$(mdsdevname 1)
5823 local mdsvdev1=$(mdsvdevname 1)
5824 local mdsdev2=$(mdsdevname 2)
5825 local mdsvdev2=$(mdsvdevname 2)
5826 local ostdev1=$(ostdevname 1)
5827 local ostvdev1=$(ostvdevname 1)
5828 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5829 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5830 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5833 # remove --mgs/--mgsnode from mkfs.lustre options
5834 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5836 mgsnode_opt=$(echo $opts_mds2 |
5837 awk '{ for ( i = 1; i < NF; i++ )
5838 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5839 [ -n "$mgsnode_opt" ] &&
5840 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5842 mgsnode_opt=$(echo $opts_ost1 |
5843 awk '{ for ( i = 1; i < NF; i++ )
5844 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5845 [ -n "$mgsnode_opt" ] &&
5846 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5848 # -MGS, format a mdt without --mgs option
5849 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5850 error "Must specify --mgs when formatting mdt combined with mgs"
5852 # +MGS, format a mdt/ost without --mgsnode option
5853 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5854 > /dev/null || error "start mds1 failed"
5855 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5856 error "Must specify --mgsnode when formatting a mdt"
5857 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5858 error "Must specify --mgsnode when formatting an ost"
5862 run_test 79 "format MDT/OST without mgs option (should return errors)"
5865 start_mds || error "Failed to start MDT"
5866 start_ost || error "Failed to start OST1"
5867 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5868 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5869 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5870 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5871 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5873 start_ost2 || error "Failed to start OST2"
5875 do_facet ost1 "$LCTL set_param fail_loc=0"
5880 run_test 80 "mgc import reconnect race"
5882 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5884 local new_ostcount=$1
5885 saved_ostcount=$OSTCOUNT
5886 OSTCOUNT=$new_ostcount
5890 for i in $(seq $OSTCOUNT); do
5892 eval saved_ostindex$i=${!index}
5897 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5898 restore_ostindex() {
5903 for i in $(seq $OSTCOUNT); do
5904 index=saved_ostindex$i
5905 eval OSTINDEX$i=${!index}
5907 OSTCOUNT=$saved_ostcount
5910 if ! combined_mgs_mds ; then
5915 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5916 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5917 # assigned index and ensures we can mount such a formatted file system
5918 test_81() { # LU-4665
5919 [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
5920 skip "Need MDS version at least 2.6.54"
5921 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5925 # Each time RANDOM is referenced, a random integer between 0 and 32767
5928 local saved_ostindex1=$OSTINDEX1
5929 for i in 65535 $((RANDOM + 65536)); do
5930 echo -e "\nFormat ost1 with --index=$i, should fail"
5932 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5933 $(ostdevname 1) $(ostvdevname 1); then
5934 OSTINDEX1=$saved_ostindex1
5935 error "format ost1 with --index=$i should fail"
5938 OSTINDEX1=$saved_ostindex1
5942 # Format OSTs with random sparse indices.
5943 trap "restore_ostindex" EXIT
5944 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5945 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5947 # Setup and check Lustre filesystem.
5948 start_mgsmds || error "start_mgsmds failed"
5949 for i in $(seq $OSTCOUNT); do
5950 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5951 error "start ost$i failed"
5954 mount_client $MOUNT || error "mount client $MOUNT failed"
5955 check_mount || error "check client $MOUNT failed"
5958 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5959 # 65452 is XATTR_SIZE_MAX less ldiskfs ea overhead
5960 if large_xattr_enabled; then
5961 [[ $max_easize -ge 65452 ]] ||
5962 error "max_easize is $max_easize, should be at least 65452 bytes"
5965 # 4012 is 4096 less ldiskfs ea overhead
5966 [[ $max_easize -ge 4012 ]] ||
5967 error "max_easize is $max_easize, should be at least 4012 bytes"
5972 run_test 81 "sparse OST indexing"
5974 # Here we exercise the stripe placement functionality on a file system that
5975 # has formatted the OST with a random index. With the file system the following
5976 # functionality is tested:
5978 # 1. Creating a new file with a specific stripe layout.
5980 # 2. Modifiy a existing empty file with a specific stripe layout.
5982 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5984 # 4. If ost-index is defined we need to ensure it is the first entry in the
5985 # ost index list returned by lfs getstripe.
5987 # 5. Lastly ensure this functionality fails with directories.
5988 test_82a() { # LU-4665
5989 [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
5990 skip "Need MDS version at least 2.6.54"
5991 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5997 # Format OSTs with random sparse indices.
6001 local LOV_V1_INSANE_STRIPE_COUNT=65532
6002 for i in $(seq $OSTCOUNT); do
6003 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
6004 ost_indices+=" $index"
6006 ost_indices=$(comma_list $ost_indices)
6008 stack_trap "restore_ostindex" EXIT
6009 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
6010 OST_INDEX_LIST=[$ost_indices] formatall
6012 # Setup Lustre filesystem.
6013 start_mgsmds || error "start_mgsmds failed"
6014 for i in $(seq $OSTCOUNT); do
6015 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6016 error "start ost$i failed"
6019 # Collect debug information - start of test
6020 do_nodes $(comma_list $(mdts_nodes)) \
6021 $LCTL get_param osp.*.prealloc_*_id
6023 mount_client $MOUNT || error "mount client $MOUNT failed"
6027 check_lfs_df_ret_val $? || error "$LFS df $MOUNT failed"
6028 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6030 stack_trap "do_nodes $(comma_list $(mdts_nodes)) \
6031 $LCTL get_param osp.*.prealloc_*_id" EXIT
6033 # 1. If the file does not exist, new file will be created
6034 # with specified OSTs.
6035 local file=$DIR/$tdir/$tfile-1
6036 local cmd="$LFS setstripe -o $ost_indices $file"
6038 eval $cmd || error "$cmd failed"
6039 check_stripe_count $file $OSTCOUNT
6040 check_obdidx $file $ost_indices
6041 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6042 error "write $file failed"
6044 # 2. If the file already exists and is an empty file, the file
6045 # will be attached with specified layout.
6046 file=$DIR/$tdir/$tfile-2
6047 mcreate $file || error "mcreate $file failed"
6048 cmd="$LFS setstripe -o $ost_indices $file"
6050 eval $cmd || error "$cmd failed"
6051 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6052 error "write $file failed"
6053 check_stripe_count $file $OSTCOUNT
6054 check_obdidx $file $ost_indices
6056 # 3. If the file already has a valid layout attached, the command
6057 # should fail with EBUSY.
6059 eval $cmd && error "stripe is already set on $file, $cmd should fail"
6061 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
6062 # be in the OST indices list.
6063 local start_ost_idx=${ost_indices##*,}
6064 file=$DIR/$tdir/$tfile-3
6065 cmd="$LFS setstripe -o $ost_indices -i $start_ost_idx $file"
6067 eval $cmd || error "$cmd failed"
6068 check_stripe_count $file $OSTCOUNT
6069 check_obdidx $file $ost_indices
6070 check_start_ost_idx $file $start_ost_idx
6072 file=$DIR/$tdir/$tfile-4
6073 cmd="$LFS setstripe"
6074 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
6075 cmd+=" -i $start_ost_idx $file"
6077 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
6079 # 5. Specifying OST indices for directory should succeed.
6080 local dir=$DIR/$tdir/$tdir
6081 mkdir $dir || error "mkdir $dir failed"
6082 cmd="$LFS setstripe -o $ost_indices $dir"
6083 if [ "$MDS1_VERSION" -gt $(version_code 2.11.53) ] &&
6084 [ "$CLIENT_VERSION" -gt $(version_code 2.11.53) ]; then
6086 eval $cmd || error "unable to specify OST indices on directory"
6088 echo "need MDS+client version at least 2.11.53"
6093 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
6098 # Remove OSTs from a pool and destroy the pool.
6099 destroy_pool $ost_pool || true
6104 # Test 82b is run to ensure that if the user supplies a pool with a specific
6105 # stripe layout that it behaves proprerly. It should fail in the case that
6106 # the supplied OST index list points to OSTs not contained in the user
6108 test_82b() { # LU-4665
6109 [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
6110 skip "Need MDS version at least 2.6.54"
6111 [[ $OSTCOUNT -ge 4 ]] || skip_env "needs >= 4 OSTs"
6117 # Format OSTs with random sparse indices.
6121 local LOV_V1_INSANE_STRIPE_COUNT=65532
6122 for i in $(seq $OSTCOUNT); do
6123 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
6124 ost_indices+=" $index"
6126 ost_indices=$(comma_list $ost_indices)
6128 trap "restore_ostindex" EXIT
6129 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
6130 OST_INDEX_LIST=[$ost_indices] formatall
6132 # Setup Lustre filesystem.
6133 start_mgsmds || error "start_mgsmds failed"
6134 for i in $(seq $OSTCOUNT); do
6135 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6136 error "start ost$i failed"
6139 mount_client $MOUNT || error "mount client $MOUNT failed"
6143 check_lfs_df_ret_val $? || error "$LFS df $MOUNT failed"
6144 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6146 # Create a new pool and add OSTs into it.
6147 local ost_pool=$FSNAME.$TESTNAME
6148 create_pool $ost_pool || error "create OST pool $ost_pool failed"
6151 trap "cleanup_82b" EXIT
6153 local ost_idx_in_list=${ost_indices##*,}
6154 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
6157 local ost_targets="$FSNAME-OST["
6158 for i in ${ost_idx_in_pool//,/ }; do
6159 ost_targets=$ost_targets$(printf "%04x," $i)
6161 ost_targets="${ost_targets%,}]"
6163 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
6164 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
6165 sort -u | tr '\n' ' ')
6167 local cmd="$LCTL pool_add $ost_pool $ost_targets"
6168 do_facet mgs $cmd || error "$cmd failed"
6169 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
6170 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
6171 error "wait_update $ost_pool failed"
6172 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
6173 error "wait_update pool_list $ost_pool failed"
6175 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
6176 # then the OSTs must be the members of the pool.
6177 local file=$DIR/$tdir/$tfile
6178 cmd="$LFS setstripe -p $ost_pool -o $ost_idx_in_list $file"
6180 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6181 "in OST pool $ost_pool"
6183 # Only select OST $ost_idx_in_list from $ost_pool for file.
6184 ost_idx_in_list=${ost_idx_in_pool#*,}
6185 cmd="$LFS setstripe -p $ost_pool -o $ost_idx_in_list $file"
6187 eval $cmd || error "$cmd failed"
6188 cmd="$LFS getstripe $file"
6190 eval $cmd || error "$cmd failed"
6191 check_stripe_count $file 2
6192 check_obdidx $file $ost_idx_in_list
6193 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6194 error "write $file failed"
6198 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6201 [[ "$OST1_VERSION" -ge $(version_code 2.6.91) ]] ||
6202 skip "Need OST version at least 2.6.91"
6203 if [ "$ost1_FSTYPE" != ldiskfs ]; then
6204 skip "ldiskfs only test"
6213 ostmnt=$(facet_mntpt ost1)
6215 # Mount the OST as an ldiskfs filesystem.
6216 log "mount the OST $dev as a $ost1_FSTYPE filesystem"
6217 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6218 --reformat $dev > /dev/null ||
6219 error "format ost1 error"
6221 if ! test -b $dev; then
6222 mnt_opts=$(csa_add "$OST_MOUNT_FS_OPTS" -o loop)
6224 echo "mnt_opts $mnt_opts"
6225 do_facet ost1 mount -t "$ost1_FSTYPE" $dev \
6227 # Run llverfs on the mounted ldiskfs filesystem.
6228 # It is needed to get ENOSPACE.
6229 log "run llverfs in partial mode on the OST $ost1_FSTYPE $ostmnt"
6230 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6231 "no" || error "run_llverfs error on $ost1_FSTYPE"
6234 log "unmount the OST $dev"
6237 # Delete file IO_scrub. Later osd_scrub_setup will try to
6238 # create "IO_scrub" but will get ENOSPACE.
6240 echo "start ost1 service on `facet_active_host ost1`"
6241 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6244 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6245 echo "string err $err"
6246 [ -z "$err" ] || error $err
6249 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6250 Busy inodes after unmount ..."
6253 local facet=$SINGLEMDS
6254 local num=$(echo $facet | tr -d "mds")
6255 local dev=$(mdsdevname $num)
6256 local time_min=$(recovery_time_min)
6257 local recovery_duration
6258 local completed_clients
6259 local correct_clients
6262 echo "start mds service on $(facet_active_host $facet)"
6264 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6265 error "start MDS failed"
6267 start_ost || error "start OST0000 failed"
6268 start_ost2 || error "start OST0001 failed"
6270 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6272 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6273 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6274 # make sure new superblock labels are sync'd before disabling writes
6278 replay_barrier $SINGLEMDS
6279 createmany -o $DIR1/$tfile-%d 1000
6281 # We need to catch the end of recovery window to extend it.
6282 # Skip 5 requests and add delay to request handling.
6283 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6284 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6286 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6289 echo "recovery status"
6290 do_facet $SINGLEMDS \
6291 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6293 recovery_duration=$(do_facet $SINGLEMDS \
6294 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6295 awk '/recovery_duration/ { print $2 }')
6296 (( $recovery_duration > $time_min + $wrap_up )) &&
6297 error "recovery_duration > recovery_time_hard + wrap up"
6298 completed_clients=$(do_facet $SINGLEMDS \
6299 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6300 awk '/completed_clients/ { print $2 }')
6302 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6303 [ "$completed_clients" = "${correct_clients}" ] ||
6304 error "$completed_clients != $correct_clients"
6306 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6307 umount_client $MOUNT1
6308 umount_client $MOUNT2
6314 run_test 84 "check recovery_hard_time"
6317 [[ "$OST1_VERSION" -ge $(version_code 2.7.55) ]] ||
6318 skip "Need OST version at least 2.7.55"
6319 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6320 do_facet ost1 "lctl set_param fail_loc=0x197"
6324 run_test 85 "osd_ost init: fail ea_fid_set"
6329 # ost1 has already registered to the MGS before the reformat.
6330 # So after reformatting it with option "-G", it could not be
6331 # mounted to the MGS. Cleanup the system for subsequent tests.
6336 [ "$ost1_FSTYPE" = zfs ] &&
6337 skip "LU-6442: no such mkfs params for ZFS OSTs"
6338 [[ "$MDS1_VERSION" -ge $(version_code 2.7.56) ]] ||
6339 skip "Need server version newer than 2.7.55"
6342 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6343 awk '/Flex block group size: / { print $NF; exit; }')
6345 [ "$OLDSIZE" == "$NEWSIZE" ] && skip "$NEWSIZE groups already"
6347 local opts=" -O flex_bg -G $NEWSIZE"
6348 opts=$(OST_FS_MKFS_OPTS+="$opts" mkfs_opts ost1 $(ostdevname 1))
6349 opts+=" --reformat $(ostdevname 1) $(ostvdevname 1)"
6350 echo "params: $opts"
6352 trap cleanup_86 EXIT ERR
6355 add ost1 $opts || error "add ost1 failed with new params"
6357 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6358 awk '/Flex block group size: / { print $NF; exit; }')
6360 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6361 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6365 run_test 86 "Replacing mkfs.lustre -G option"
6367 test_87() { #LU-6544
6368 [[ "$MDS1_VERSION" -ge $(version_code 2.9.51) ]] ||
6369 skip "Need MDS version at least 2.9.51"
6370 [[ "$mds1_FSTYPE" != ldiskfs ]] &&
6371 skip "ldiskfs only test"
6372 [[ $OSTCOUNT -gt 59 ]] &&
6373 skip "Ignore wide striping situation"
6374 [ -n "$FILESET" ] && skip "Not functional for FILESET set"
6376 local mdsdev=$(mdsdevname 1)
6377 local mdsvdev=$(mdsvdevname 1)
6378 local file=$DIR/$tfile
6379 local mntpt=$(facet_mntpt $SINGLEMDS)
6380 local used_xattr_blk=0
6381 local inode_size=${1:-1024}
6383 local xtest="trusted.test"
6387 local stripe_cnt=$(($OSTCOUNT + 2))
6389 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6390 if [ $stripe_cnt -gt 16 ]; then
6393 left_size=$(expr $inode_size - \
6396 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6398 24 - 18 - $(expr length $tfile) - 16 - 4)
6399 if [ $left_size -le 0 ]; then
6400 echo "No space($left_size) is expected in inode."
6401 echo "Try 1-byte xattr instead to verify this."
6404 echo "Estimate: at most $left_size-byte space left in inode."
6410 if ! combined_mgs_mds ; then
6414 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6415 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6416 start_mdt 1 > /dev/null || error "start mdt1 failed"
6417 for i in $(seq $OSTCOUNT); do
6418 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6419 error "start ost$i failed"
6421 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6422 check_mount || error "check client $MOUNT failed"
6425 $LFS setstripe -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6426 error "Create file with 3 components failed"
6427 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6428 i=$($LFS getstripe -I3 -c $file) || error "get 3rd stripe count failed"
6429 if [ $i -ne $OSTCOUNT ]; then
6430 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6431 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6432 echo -n "the expected left space is changed to "
6433 echo "$left_size bytes at most."
6435 value=$(generate_string $left_size)
6436 setfattr -n $xtest -v $value $file
6437 orig=$(get_xattr_value $xtest $file)
6438 [[ "$orig" != "$value" ]] && error "$xtest changed"
6440 #Verify if inode has some expected space left
6441 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6442 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6443 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6445 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6446 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6448 [[ $used_xattr_blk -eq 0 ]] &&
6449 error "Please check MDS inode size calculation: \
6450 more than $left_size-byte space left in inode."
6451 echo "Verified: at most $left_size-byte space left in inode."
6453 unmount_ldiskfs $SINGLEMDS
6455 for i in $(seq $OSTCOUNT); do
6456 stop ost$i -f || error "stop ost$i failed"
6459 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6462 [ "$mds1_FSTYPE" == zfs ] &&
6463 skip "LU-6662: no implementation for ZFS"
6467 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6468 --reformat $(mdsdevname 1) || error "add mds1 failed"
6470 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6471 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6472 error "default mount options is missing"
6474 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6475 --mountfsoptions="user_xattr,errors=panic" \
6476 --reformat $(mdsdevname 1) || error "add mds1 failed"
6478 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6479 grep -e \".*opts:.*errors=panic.*\"" ||
6480 error "user can't override default mount options"
6482 run_test 88 "check the default mount options can be overridden"
6484 test_89() { # LU-7131
6485 [[ "$MDS1_VERSION" -ge $(version_code 2.9.54) ]] ||
6486 skip "Need MDT version at least 2.9.54"
6488 local key=failover.node
6489 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6490 local val2=192.0.2.255@tcp0
6491 local mdsdev=$(mdsdevname 1)
6496 [ "$mds1_FSTYPE" == zfs ] && import_zpool mds1
6497 # Check that parameters are added correctly
6498 echo "tunefs --param $key=$val1"
6499 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6500 error "tunefs --param $key=$val1 failed"
6501 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6502 error "tunefs --dryrun failed"
6503 params=${params##*Parameters:}
6504 params=${params%%exiting*}
6505 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6506 error "on-disk parameter not added correctly via tunefs"
6508 # Check that parameters replace existing instances when added
6509 echo "tunefs --param $key=$val2"
6510 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6511 error "tunefs --param $key=$val2 failed"
6512 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6513 error "tunefs --dryrun failed"
6514 params=${params##*Parameters:}
6515 params=${params%%exiting*}
6516 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6517 error "on-disk parameter not replaced via tunefs"
6518 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6519 error "on-disk parameter not replaced correctly via tunefs"
6521 # Check that a parameter is erased properly
6522 echo "tunefs --erase-param $key"
6523 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6524 error "tunefs --erase-param $key failed"
6525 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6526 error "tunefs --dryrun failed"
6527 params=${params##*Parameters:}
6528 params=${params%%exiting*}
6529 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6530 error "on-disk parameter not erased correctly via tunefs"
6532 # Check that all the parameters are erased
6533 echo "tunefs --erase-params"
6534 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6535 error "tunefs --erase-params failed"
6536 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6537 error "tunefs --dryrun failed"
6538 params=${params##*Parameters:}
6539 params=${params%%exiting*}
6541 error "all on-disk parameters not erased correctly via tunefs"
6543 # Check the order of options --erase-params and --param
6544 echo "tunefs --param $key=$val1 --erase-params"
6546 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6547 error "tunefs --param $key=$val1 --erase-params failed"
6548 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6549 error "tunefs --dryrun failed"
6550 params=${params##*Parameters:}
6551 params=${params%%exiting*}
6552 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6553 error "on-disk param not added correctly with --erase-params"
6557 run_test 89 "check tunefs --param and --erase-param{s} options"
6560 # $2 (optional) value of max_mod_rpcs_in_flight to set
6561 check_max_mod_rpcs_in_flight() {
6569 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6570 facet="mds$((0x$idx + 1))"
6572 if [ -z "$mmr" ]; then
6573 # get value of max_mod_rcps_in_flight
6574 mmr=$($LCTL get_param -n \
6575 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6576 error "Unable to get max_mod_rpcs_in_flight"
6577 echo "max_mod_rcps_in_flight is $mmr"
6579 # set value of max_mod_rpcs_in_flight
6581 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6582 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6583 echo "max_mod_rpcs_in_flight set to $mmr"
6586 # create mmr+1 files
6587 echo "creating $((mmr + 1)) files ..."
6589 for i in $(seq $((mmr + 1))); do
6595 # consumes mmr-1 modify RPC slots
6596 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6597 # drop requests on MDT so that RPC slots are consumed
6598 # during all the request resend interval
6599 do_facet $facet "$LCTL set_param fail_loc=0x159"
6600 echo "launch $((mmr - 1)) chmod in parallel ..."
6601 for i in $(seq $((mmr - 1))); do
6602 chmod 0600 $dir/file-$i &
6606 # send one additional modify RPC
6607 do_facet $facet "$LCTL set_param fail_loc=0"
6608 echo "launch 1 additional chmod in parallel ..."
6609 chmod 0600 $dir/file-$mmr &
6612 # check this additional modify RPC get a modify RPC slot
6613 # and succeed its operation
6614 checkstat -vp 0600 $dir/file-$mmr ||
6615 error "Unable to send $mmr modify RPCs in parallel"
6620 # consumes mmr modify RPC slots
6621 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6622 # drop requests on MDT so that RPC slots are consumed
6623 # during all the request resend interval
6624 do_facet $facet "$LCTL set_param fail_loc=0x159"
6625 echo "launch $mmr chmod in parallel ..."
6626 for i in $(seq $mmr); do
6627 chmod 0666 $dir/file-$i &
6631 # send one additional modify RPC
6632 do_facet $facet "$LCTL set_param fail_loc=0"
6633 echo "launch 1 additional chmod in parallel ..."
6634 chmod 0666 $dir/file-$((mmr + 1)) &
6637 # check this additional modify RPC blocked getting a modify RPC slot
6638 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6639 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6646 [[ $($LCTL get_param mdc.*.import |
6647 grep "connect_flags:.*multi_mod_rpc") ]] ||
6648 skip "Need MDC with 'multi_mod_rpcs' feature"
6650 # check default value
6651 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6652 check_max_mod_rpcs_in_flight $DIR/$tdir
6656 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6666 [[ $($LCTL get_param mdc.*.import |
6667 grep "connect_flags:.*multi_mod_rpc") ]] ||
6668 skip "Need MDC with 'multi_mod_rpcs' feature"
6671 # update max_mod_rpcs_in_flight
6672 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6673 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6676 # check client is able to send multiple modify RPCs in paralell
6677 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6678 grep -c "multi_mod_rpcs")
6679 if [ "$tmp" -ne $MDSCOUNT ]; then
6681 skip "Client not able to send multiple modify RPCs in parallel"
6684 # update max_mod_rpcs_in_flight
6685 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6686 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6689 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6690 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6691 facet="mds$((0x$idx + 1))"
6693 # save MDT max_mod_rpcs_per_client
6694 mmrpc=$(do_facet $facet \
6695 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6697 # update max_mod_rpcs_in_flight
6698 umount_client $MOUNT
6700 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6702 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6703 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6705 # restore MDT max_mod_rpcs_per_client initial value
6707 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6709 rm -rf $DIR/${tdir}?
6712 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6715 # get max_rpcs_in_flight value
6716 mrif_90c=$($LCTL get_param -n \
6717 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6718 echo "max_rpcs_in_flight is $mrif_90c"
6720 # get max_mod_rpcs_in_flight value
6721 mmrif_90c=$($LCTL get_param -n \
6722 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight)
6723 echo "max_mod_rpcs_in_flight is $mmrif_90c"
6725 # get MDT max_mod_rpcs_per_client value
6726 mmrpc_90c=$(do_facet mds1 \
6727 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6728 echo "max_mod_rpcs_per_client is $mmrpc_90c"
6731 restore_params_90c() {
6734 # restore max_rpcs_in_flight value
6735 do_facet mgs $LCTL set_param -P \
6736 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$mrif_90c
6738 # restore max_mod_rpcs_in_flight value
6739 do_facet mgs $LCTL set_param -P \
6740 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mmrif_90c
6742 # restore MDT max_mod_rpcs_per_client value
6743 do_facet mds1 "echo $mmrpc_90c > \
6744 /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6752 [[ $($LCTL get_param mdc.*.import |
6753 grep "connect_flags:.*multi_mod_rpc") ]] ||
6754 skip "Need MDC with 'multi_mod_rpcs' feature"
6756 # check client is able to send multiple modify RPCs in paralell
6757 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6758 grep -c "multi_mod_rpcs")
6759 if [ "$tmp" -ne $MDSCOUNT ]; then
6761 skip "Client not able to send multiple modify RPCs in parallel"
6765 stack_trap restore_params_90c
6768 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6769 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6770 do_facet mds1 "echo $mrif_90c > \
6771 /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6773 # if max_mod_rpcs_in_flight is set to be equal to or larger than
6774 # max_rpcs_in_flight, then max_rpcs_in_flight will be increased
6775 if [[ "$CLIENT_VERSION" -ge $(version_code 2.13.53) ]]; then
6777 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif_90c ||
6778 error "set max_mod_rpcs_in_flight to $mrif_90c failed"
6780 local new_mrif=$($LCTL get_param -n \
6781 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6782 ((new_mrif == mrif_90c + 1)) ||
6783 error "max_rpcs_in_flight was not increased"
6786 umount_client $MOUNT
6787 do_facet mds1 "echo $mmrpc_90c > \
6788 /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6792 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6793 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6795 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc_90c + 2))
6798 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc_90c + 1)) &&
6799 error "set max_mod_rpcs_in_flight to $((mmrpc_90c + 1)) should fail"
6802 # attempt to set max_mod_rpcs_in_flight permanently
6803 do_facet mgs $LCTL set_param -P \
6804 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$mrif_90c
6806 do_facet mgs $LCTL set_param -P \
6807 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif_90c
6809 remount_client $MOUNT
6811 wait_update_facet --verbose client "$LCTL get_param -n \
6812 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight" \
6813 "$((mrif_90c + 1))" ||
6814 error "expected '$((mrif_90c + 1))' for max_rpcs_in_flight"
6816 wait_update_facet --verbose client "$LCTL get_param -n \
6817 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight" \
6819 error "expected '$mrif_90c' for max_mod_rpcs_in_flight"
6824 run_test 90c "check max_mod_rpcs_in_flight update limits"
6835 [[ $($LCTL get_param mdc.*.import |
6836 grep "connect_flags:.*multi_mod_rpc") ]] ||
6837 skip "Need MDC with 'multi_mod_rpcs' feature"
6839 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6840 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6841 facet="mds$((0x$idx + 1))"
6843 # check client version supports multislots
6844 tmp=$($LCTL get_param -N \
6845 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6846 if [ -z "$tmp" ]; then
6848 skip "Client does not support multiple modify RPCs in flight"
6851 # get current value of max_mod_rcps_in_flight
6852 mmr=$($LCTL get_param -n \
6853 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6854 echo "max_mod_rcps_in_flight is $mmr"
6857 echo "creating $mmr files ..."
6859 for i in $(seq $mmr); do
6860 touch $DIR/$tdir/file-$i
6863 # prepare for close RPC
6864 multiop_bg_pause $DIR/$tdir/file-close O_c
6867 # consumes mmr modify RPC slots
6868 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6869 # drop requests on MDT so that RPC slots are consumed
6870 # during all the request resend interval
6871 do_facet $facet "$LCTL set_param fail_loc=0x159"
6872 echo "launch $mmr chmod in parallel ..."
6873 for i in $(seq $mmr); do
6874 chmod 0600 $DIR/$tdir/file-$i &
6877 # send one additional close RPC
6878 do_facet $facet "$LCTL set_param fail_loc=0"
6879 echo "launch 1 additional close in parallel ..."
6881 cancel_lru_locks mdc
6884 # check this additional close RPC get a modify RPC slot
6885 # and multiop process completed
6886 [ -d /proc/$pid ] &&
6887 error "Unable to send the additional close RPC in parallel"
6892 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6894 check_uuid_on_ost() {
6896 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6899 check_uuid_on_mdt() {
6901 do_facet $SINGLEMDS "$LCTL get_param mdt.${mds1_svc}*.exports.'$nid'.uuid"
6909 [[ "$OST1_VERSION" -ge $(version_code 2.7.63) ]] ||
6910 skip "Need OST version at least 2.7.63"
6911 [[ "$MDS1_VERSION" -ge $(version_code 2.7.63) ]] ||
6912 skip "Need MDT version at least 2.7.63"
6914 start_mds || error "MDS start failed"
6915 start_ost || error "unable to start OST"
6916 mount_client $MOUNT || error "client start failed"
6917 check_mount || error "check_mount failed"
6920 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6924 uuid=$(get_client_uuid $MOUNT)
6926 echo "list nids on mdt:"
6927 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6928 echo "uuid from $nid:"
6929 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6931 found=$(check_uuid_on_mdt $nid | grep $uuid)
6932 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6933 found=$(check_uuid_on_ost $nid | grep $uuid)
6934 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6936 # umount the client so it won't reconnect
6937 manual_umount_client --force || error "failed to umount $?"
6938 # shouldn't disappear on MDS after forced umount
6939 found=$(check_uuid_on_mdt $nid | grep $uuid)
6940 [ -z "$found" ] && error "can't find $uuid $nid"
6943 do_facet $SINGLEMDS \
6944 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6945 sleep 1 # eviction above is async, give it some time to proceed
6947 found=$(check_uuid_on_mdt $nid | grep $uuid)
6948 [ -n "$found" ] && error "found $uuid $nid on MDT"
6949 found=$(check_uuid_on_ost $nid | grep $uuid)
6950 [ -n "$found" ] && error "found $uuid $nid on OST"
6952 # check it didn't reconnect (being umounted)
6953 sleep $((TIMEOUT+1))
6954 found=$(check_uuid_on_mdt $nid | grep $uuid)
6955 [ -n "$found" ] && error "found $uuid $nid on MDT"
6956 found=$(check_uuid_on_ost $nid | grep $uuid)
6957 [ -n "$found" ] && error "found $uuid $nid on OST"
6961 run_test 91 "evict-by-nid support"
6963 generate_ldev_conf() {
6964 # generate an ldev.conf file
6965 local ldevconfpath=$1
6967 local fsldevformat=""
6970 fstype=$(facet_fstype mgs)
6971 if [ "$fstype" == zfs ]; then
6972 fsldevformat="$fstype:"
6977 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6981 $(mgsdevname) > $ldevconfpath
6983 local mdsfo_host=$mdsfailover_HOST;
6984 if [ -z "$mdsfo_host" ]; then
6988 for num in $(seq $MDSCOUNT); do
6989 fstype=$(facet_fstype mds$num)
6990 if [ "$fstype" == zfs ]; then
6991 fsldevformat="$fstype:"
6996 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
7002 $(mdsdevname $num) >> $ldevconfpath
7005 local ostfo_host=$ostfailover_HOST;
7006 if [ -z "$ostfo_host" ]; then
7010 for num in $(seq $OSTCOUNT); do
7011 fstype=$(facet_fstype ost$num)
7012 if [ "$fstype" == zfs ]; then
7013 fsldevformat="$fstype:"
7018 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
7024 $(ostdevname $num) >> $ldevconfpath
7027 echo "----- $ldevconfpath -----"
7029 echo "--- END $ldevconfpath ---"
7034 # generate a nids file (mapping between hostname to nid)
7035 # looks like we only have the MGS nid available to us
7036 # so just echo that to a file
7038 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
7040 echo "----- $nidspath -----"
7042 echo "--- END $nidspath ---"
7045 compare_ldev_output() {
7049 sort $expected_output -o $expected_output
7050 sort $ldev_output -o $ldev_output
7052 echo "-- START OF LDEV OUTPUT --"
7054 echo "--- END OF LDEV OUTPUT ---"
7056 echo "-- START OF EXPECTED OUTPUT --"
7057 cat $expected_output
7058 echo "--- END OF EXPECTED OUTPUT ---"
7060 diff $expected_output $ldev_output
7065 if [ -z "$LDEV" ]; then
7066 error "ldev is missing!"
7069 local LDEVCONFPATH=$TMP/ldev.conf
7070 local NIDSPATH=$TMP/nids
7072 echo "Host is $(hostname)"
7074 generate_ldev_conf $LDEVCONFPATH
7075 generate_nids $NIDSPATH
7077 # echo the mgs nid and compare it to environment variable MGSNID
7078 # also, ldev.conf and nids is a server side thing, use the OSS
7081 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
7083 echo "-- START OF LDEV OUTPUT --"
7085 echo "--- END OF LDEV OUTPUT ---"
7087 # ldev failed, error
7088 if [ $? -ne 0 ]; then
7089 rm $LDEVCONFPATH $NIDSPATH
7090 error "ldev failed to execute!"
7093 # need to process multiple lines because of combined MGS and MDS
7094 echo -e $output | awk '{ print $2 }' | while read -r line ; do
7095 if [ "$line" != "$MGSNID" ]; then
7096 rm $LDEVCONFPATH $NIDSPATH
7097 error "ldev failed mgs nid '$line', expected '$MGSNID'"
7101 rm $LDEVCONFPATH $NIDSPATH
7103 run_test 92 "ldev returns MGS NID correctly in command substitution"
7106 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
7109 #start mgs or mgs/mdt0
7110 if ! combined_mgs_mds ; then
7117 start_ost || error "OST0 start fail"
7119 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
7120 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x8000090e"
7121 for num in $(seq 2 $MDSCOUNT); do
7125 mount_client $MOUNT || error "mount client fails"
7126 wait_osc_import_state mds ost FULL
7127 wait_osc_import_ready client ost
7128 check_mount || error "check_mount failed"
7130 cleanup || error "cleanup failed with $?"
7132 run_test 93 "register mulitple MDT at the same time"
7135 if [ -z "$LDEV" ]; then
7136 error "ldev is missing!"
7139 local LDEVCONFPATH=$TMP/ldev.conf
7140 local NIDSPATH=$TMP/nids
7142 generate_ldev_conf $LDEVCONFPATH
7143 generate_nids $NIDSPATH
7145 local LDEV_OUTPUT=$TMP/ldev-output.txt
7146 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
7148 # ldev failed, error
7149 if [ $? -ne 0 ]; then
7150 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7151 error "ldev failed to execute!"
7155 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
7157 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7159 for num in $(seq $MDSCOUNT); do
7160 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7163 for num in $(seq $OSTCOUNT); do
7164 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7167 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7169 if [ $? -ne 0 ]; then
7170 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7171 error "ldev failed to produce the correct hostlist!"
7174 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7176 run_test 94 "ldev outputs correct labels for file system name query"
7179 if [ -z "$LDEV" ]; then
7180 error "ldev is missing!"
7183 local LDEVCONFPATH=$TMP/ldev.conf
7184 local NIDSPATH=$TMP/nids
7186 generate_ldev_conf $LDEVCONFPATH
7187 generate_nids $NIDSPATH
7191 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
7192 if [ $? -ne 0 ]; then
7193 rm $LDEVCONFPATH $NIDSPATH
7194 error "ldev label filtering w/ -F failed!"
7198 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
7199 if [ $? -ne 0 ]; then
7200 rm $LDEVCONFPATH $NIDSPATH
7201 error "ldev label filtering w/ -l failed!"
7205 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
7206 if [ $? -ne 0 ]; then
7207 rm $LDEVCONFPATH $NIDSPATH
7208 error "ldev label filtering w/ -f failed!"
7212 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
7213 if [ $? -ne 0 ]; then
7214 rm $LDEVCONFPATH $NIDSPATH
7215 error "ldev label filtering w/ -a failed!"
7220 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
7221 if [ $? -eq 0 ]; then
7222 rm $LDEVCONFPATH $NIDSPATH
7223 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7227 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7228 if [ $? -eq 0 ]; then
7229 rm $LDEVCONFPATH $NIDSPATH
7230 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7234 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7235 if [ $? -eq 0 ]; then
7236 rm $LDEVCONFPATH $NIDSPATH
7237 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7241 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7242 if [ $? -eq 0 ]; then
7243 rm $LDEVCONFPATH $NIDSPATH
7244 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7248 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7249 if [ $? -eq 0 ]; then
7250 rm $LDEVCONFPATH $NIDSPATH
7251 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7254 # file sys & foreign
7255 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7256 if [ $? -eq 0 ]; then
7257 rm $LDEVCONFPATH $NIDSPATH
7258 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7261 rm $LDEVCONFPATH $NIDSPATH
7263 run_test 95 "ldev should only allow one label filter"
7266 if [ -z "$LDEV" ]; then
7267 error "ldev is missing!"
7270 local LDEVCONFPATH=$TMP/ldev.conf
7271 local NIDSPATH=$TMP/nids
7273 generate_ldev_conf $LDEVCONFPATH
7274 generate_nids $NIDSPATH
7276 local LDEV_OUTPUT=$TMP/ldev-output.txt
7277 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7279 awk '{print $2}' > $LDEV_OUTPUT
7281 # ldev failed, error
7282 if [ $? -ne 0 ]; then
7283 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7284 error "ldev failed to execute!"
7288 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7290 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7292 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7293 for num in $(seq $MDSCOUNT); do
7294 echo "$mds_HOST-$(facet_fstype mds$num)" \
7299 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7300 for num in $(seq $OSTCOUNT); do
7301 echo "$ost_HOST-$(facet_fstype ost$num)" \
7306 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7308 if [ $? -ne 0 ]; then
7309 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7310 error "ldev failed to produce the correct output!"
7313 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7315 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7318 if [ -z "$LDEV" ]; then
7319 error "ldev is missing!"
7322 local LDEVCONFPATH=$TMP/ldev.conf
7323 local NIDSPATH=$TMP/nids
7325 generate_ldev_conf $LDEVCONFPATH
7326 generate_nids $NIDSPATH
7328 local LDEV_OUTPUT=$TMP/ldev-output.txt
7329 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7331 echo -e "\nMDT role"
7332 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7334 if [ $? -ne 0 ]; then
7335 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7336 error "ldev failed to execute for mdt role!"
7339 for num in $(seq $MDSCOUNT); do
7340 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7343 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7345 if [ $? -ne 0 ]; then
7346 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7347 error "ldev failed to produce the correct output for mdt role!"
7350 echo -e "\nOST role"
7351 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7353 if [ $? -ne 0 ]; then
7354 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7355 error "ldev failed to execute for ost role!"
7359 for num in $(seq $OSTCOUNT); do
7360 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7363 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7365 if [ $? -ne 0 ]; then
7366 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7367 error "ldev failed to produce the correct output for ost role!"
7370 echo -e "\nMGS role"
7371 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7373 if [ $? -ne 0 ]; then
7374 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7375 error "ldev failed to execute for mgs role!"
7378 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7380 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7382 if [ $? -ne 0 ]; then
7383 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7384 error "ldev failed to produce the correct output for mgs role!"
7387 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7389 run_test 97 "ldev returns correct ouput when querying based on role"
7394 local temp=$MDS_MOUNT_OPTS
7397 check_mount || error "mount failed"
7398 mountopt="user_xattr"
7399 for ((x = 1; x <= 400; x++)); do
7400 mountopt="$mountopt,user_xattr"
7402 mount_client $MOUNT remount,$mountopt 2>&1 | grep "too long" ||
7403 error "Buffer overflow check failed"
7404 cleanup || error "cleanup failed"
7406 run_test 98 "Buffer-overflow check while parsing mount_opts"
7410 [[ "$ost1_FSTYPE" != ldiskfs ]] &&
7411 skip "ldiskfs only test"
7412 [[ "$OST1_VERSION" -ge $(version_code 2.8.57) ]] ||
7413 skip "Need OST version at least 2.8.57"
7415 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7416 --reformat $(ostdevname 1) $(ostvdevname 1)"
7417 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7418 skip "meta_bg already set"
7421 if [[ ${!opts} != *mkfsoptions* ]]; then
7422 eval opts=\"${!opts} \
7423 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7425 local val=${!opts//--mkfsoptions=\\\"/ \
7426 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7430 echo "params: $opts"
7433 add ost1 $opts || error "add ost1 failed with new params"
7435 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7436 error "meta_bg is not set"
7438 run_test 99 "Adding meta_bg option"
7443 start_mgsmds || error "MDS start failed"
7444 start_ost || error "unable to start OST"
7445 mount_client $MOUNT || error "client start failed"
7446 check_mount || error "check_mount failed"
7455 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7456 END {exit rc}' || error "lshowmount have no output MGS"
7458 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7459 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7461 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7462 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7464 cleanup || error "cleanup failed with $?"
7466 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7469 local createmany_pid
7470 local dev=$FSNAME-OST0000-osc-MDT0000
7474 createmany -o $DIR1/$tdir/$tfile-%d 50000 &
7476 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7477 # via osp_precreate_cleanup_orphans.
7478 for ((i = 0; i < 100; i++)); do
7479 for ((k = 0; k < 10; k++)); do
7480 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7481 "$LCTL --device $dev activate"
7484 ls -asl $MOUNT | grep '???' &&
7485 { kill -9 $createmany_pid &>/dev/null;
7486 error "File has no object on OST"; }
7488 kill -s 0 $createmany_pid || break
7490 wait $createmany_pid
7492 unlinkmany $DIR1/$tdir/$tfile-%d 50000
7495 run_test 101a "Race MDT->OST reconnection with create"
7498 local dev=$FSNAME-OST0000-osc-MDT0000
7499 local dir=$DIR1/$tdir
7503 $LFS setstripe -c 1 -i 0 $dir
7504 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;"
7505 #define OBD_FAIL_OSP_CON_EVENT_DELAY 0x2107
7506 do_facet mds1 "$LCTL set_param fail_loc=0x80002107 fail_val=20"
7507 do_facet $SINGLEMDS "$LCTL --device $dev activate;"
7512 wait_osc_import_state client ost1 FULL
7513 touch $dir/$tfile || error "Can't create file"
7517 run_test 101b "Race events DISCONNECT and ACTIVE in osp"
7520 [[ "$MDS1_VERSION" -gt $(version_code 2.9.53) ]] ||
7521 skip "Need server version greater than 2.9.53"
7522 [[ “$(mdsdevname 1)” != “$(mgsdevname)” ]] &&
7523 [[ “$(facet_host mds1)” = “$(facet_host mgs)” ]] &&
7524 skip "MGS must be on different node or combined"
7526 cleanup || error "cleanup failed with $?"
7528 local mds1dev=$(mdsdevname 1)
7529 local mds1mnt=$(facet_mntpt mds1)
7530 local mds1opts=$MDS_MOUNT_OPTS
7532 if [ "$mds1_FSTYPE" == ldiskfs ] &&
7533 ! do_facet mds1 test -b $mds1dev; then
7534 mds1opts=$(csa_add "$mds1opts" -o loop)
7536 if [[ "$mds1_FSTYPE" == zfs ]]; then
7537 import_zpool mds1 || return ${PIPESTATUS[0]}
7540 # unload all and only load libcfs to allow fail_loc setting
7541 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7542 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7543 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7545 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7546 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7548 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7549 error "mdt start must fail"
7550 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7552 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7554 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7555 error "mdt start must not fail"
7557 cleanup || error "cleanup failed with $?"
7559 run_test 102 "obdclass module cleanup upon error"
7564 echo "rename $FSNAME to $newname"
7566 if ! combined_mgs_mds ; then
7567 local dev=$(mgsdevname)
7570 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $dev" ||
7571 error "(7) Fail to rename MGS"
7572 if [ "$(facet_fstype mgs)" = "zfs" ]; then
7573 reimport_zpool mgs $newname-mgs
7577 for num in $(seq $MDSCOUNT); do
7578 local dev=$(mdsdevname $num)
7580 do_facet mds${num} \
7581 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $dev" ||
7582 error "(8) Fail to rename MDT $num"
7583 if [ "$(facet_fstype mds${num})" = "zfs" ]; then
7584 reimport_zpool mds${num} $newname-mdt${num}
7588 for num in $(seq $OSTCOUNT); do
7589 local dev=$(ostdevname $num)
7591 do_facet ost${num} \
7592 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $dev" ||
7593 error "(9) Fail to rename OST $num"
7594 if [ "$(facet_fstype ost${num})" = "zfs" ]; then
7595 reimport_zpool ost${num} $newname-ost${num}
7600 test_103_set_pool() {
7604 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7605 error "Fail to add $ost_x to $FSNAME.$pname"
7606 wait_update $HOSTNAME \
7607 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7608 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7609 error "$ost_x is NOT in pool $FSNAME.$pname"
7612 test_103_check_pool() {
7613 local save_fsname=$1
7616 stat $DIR/$tdir/test-framework.sh ||
7617 error "($errno) Fail to stat"
7618 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7619 error "($errno) Fail to list $FSNAME.pool1"
7620 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7621 error "($errno) Fail to list $FSNAME.$save_fsname"
7622 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7623 grep ${FSNAME}-OST0000 ||
7624 error "($errno) List $FSNAME.$save_fsname is invalid"
7626 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7627 [ "$pname" = "$save_fsname" ] ||
7628 error "($errno) Unexpected pool name $pname"
7632 check_mount_and_prep
7634 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7635 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7636 error "(2) Fail to copy test-framework.sh"
7638 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7639 error "(3) Fail to create $FSNAME.pool1"
7640 # name the pool name as the fsname
7641 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7642 error "(4) Fail to create $FSNAME.$FSNAME"
7644 test_103_set_pool $FSNAME OST0000
7646 $LFS setstripe -p $FSNAME $DIR/$tdir/d0 ||
7647 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7652 test_renamefs mylustre
7654 local save_fsname=$FSNAME
7658 test_103_check_pool $save_fsname 7
7660 if [ $OSTCOUNT -ge 2 ]; then
7661 test_103_set_pool $save_fsname OST0001
7664 $LFS setstripe -p $save_fsname $DIR/$tdir/f0 ||
7665 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7674 test_103_check_pool $save_fsname 17
7678 test_renamefs $save_fsname
7684 run_test 103 "rename filesystem name"
7686 test_104a() { # LU-6952
7687 local mds_mountopts=$MDS_MOUNT_OPTS
7688 local ost_mountopts=$OST_MOUNT_OPTS
7689 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7690 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7693 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7694 skip "this test needs utils above 2.9.55"
7696 # specify "acl" in mount options used by mkfs.lustre
7697 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7698 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7701 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7704 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7706 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7708 if ! combined_mgs_mds ; then
7712 if [ -z "$MDS_MOUNT_OPTS" ]; then
7713 MDS_MOUNT_OPTS="-o noacl"
7715 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7718 for num in $(seq $MDSCOUNT); do
7719 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7720 error "Failed to start MDS"
7723 for num in $(seq $OSTCOUNT); do
7724 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7725 error "Failed to start OST"
7729 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7730 error "ACL is applied when FS is mounted with noacl."
7732 MDS_MOUNT_OPTS=$mds_mountopts
7733 OST_MOUNT_OPTS=$ost_mountopts
7734 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7736 run_test 104a "Make sure user defined options are reflected in mount"
7738 test_104b() { # LU-12859
7739 mount_client $MOUNT3 flock,localflock
7740 stack_trap "umount_client $MOUNT3" EXIT
7741 mount | grep "$MOUNT3 .*,flock" && error "flock is still set"
7742 mount | grep "$MOUNT3 .*,localflock" || error "localflock is not set"
7743 umount_client $MOUNT3
7744 mount_client $MOUNT3 localflock,flock
7745 mount | grep "$MOUNT3 .*,localflock" && error "localflock is still set"
7746 mount | grep "$MOUNT3 .*,flock" || error "flock is not set"
7747 umount_client $MOUNT3
7748 mount_client $MOUNT3 localflock,flock,noflock
7749 flock_is_enabled $MOUNT3 && error "some flock is still enabled" || true
7751 run_test 104b "Mount uses last flock argument"
7753 error_and_umount() {
7764 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7765 rm -f $TMP/$tdir/$tfile
7766 rm -f $TMP/$tdir/${tfile}1
7768 # Files should not be created in ro bind mount point
7769 # remounting from rw to ro
7770 mount -o remount,ro $TMP/$tdir ||
7771 error_and_umount "readonly remount of bind mnt pt failed"
7772 touch $TMP/$tdir/$tfile &&
7773 error_and_umount "touch succeeds on ro bind mnt pt"
7774 [ -e $TMP/$tdir/$tfile ] &&
7775 error_and_umount "file created on ro bind mnt pt"
7777 # Files should be created in rw bind mount point
7778 # remounting from ro to rw
7779 mount -o remount,rw $TMP/$tdir ||
7780 error_and_umount "read-write remount of bind mnt pt failed"
7781 touch $TMP/$tdir/${tfile}1 ||
7782 error_and_umount "touch fails on rw bind mnt pt"
7783 [ -e $TMP/$tdir/${tfile}1 ] ||
7784 error_and_umount "file not created on rw bind mnt pt"
7785 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7787 cleanup || error "cleanup failed with $?"
7789 run_test 105 "check file creation for ro and rw bind mnt pt"
7796 mkdir -p $DIR/$tdir || error "create $tdir failed"
7797 lfs setstripe -c 1 -i 0 $DIR/$tdir
7798 #define OBD_FAIL_CAT_RECORDS 0x1312
7799 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7801 for ((i = 1; i <= $repeat; i++)); do
7803 #one full plain llog
7804 createmany -o $DIR/$tdir/f- 64768
7806 createmany -u $DIR/$tdir/f- 64768
7808 wait_delete_completed $((TIMEOUT * 7))
7809 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7810 #shows that osp code is buggy
7811 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7815 run_test 106 "check osp llog processing when catalog is wrapped"
7818 [[ "$MDS1_VERSION" -ge $(version_code 2.10.50) ]] ||
7819 skip "Need MDS version > 2.10.50"
7822 start_mgsmds || error "start_mgsmds failed"
7823 start_ost || error "unable to start OST"
7825 # add unknown configuration parameter.
7826 if [[ $PERM_CMD == *"set_param -P"* ]]; then
7827 cmd="$PERM_CMD ost.$FSNAME-OST0000*.unknown_param"
7829 cmd="$PERM_CMD $FSNAME-OST0000*.ost.unknown_param"
7831 do_facet mgs "$cmd=50"
7832 cleanup_nocli || error "cleanup_nocli failed with $?"
7835 # unknown param should be ignored while mounting.
7836 start_ost || error "unable to start OST after unknown param set"
7838 cleanup || error "cleanup failed with $?"
7840 run_test 107 "Unknown config param should not fail target mounting"
7845 $rcmd rm -rf $tmp > /dev/null 2>&1
7846 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7848 for facet in $facets; do
7849 [ "$mds1_FSTYPE" = zfs ] &&
7850 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7851 $rcmd mkdir $tmp/mnt/$facet ||
7852 error "failed to mkdir $tmp/mnt/$facet"
7853 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7854 seek=199 bs=1M count=1 ||
7855 error "failed to create $tmp/images/$facet"
7864 local facet=${role}$((idx + 1))
7866 [ $# -eq 5 ] && pool=$5
7868 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7869 --$role --index=$idx --replace --backfstype=$bkfs \
7870 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7871 error "failed to mkfs for $facet"
7875 echo "mounting client..."
7876 mount -t lustre ${nid}:/lustre $MOUNT ||
7877 error "failed to mount lustre"
7880 ls -l $MOUNT/local_dir || error "failed to list"
7882 echo "check truncate && write"
7883 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7884 error "failed to tuncate & write"
7887 touch $MOUNT/foooo ||
7888 error "failed to create"
7890 echo "check read && write && append"
7891 sha1sum $MOUNT/conf-sanity.sh |
7892 awk '{ print $1 }' > $MOUNT/checksum.new ||
7893 error "failed to read(1)"
7894 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7895 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7896 error "failed to read(2)"
7897 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7898 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7899 error "failed to read(3)"
7902 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7903 error "failed to verify data"
7913 umount -f $MOUNT || error "failed to umount client"
7914 for facet in $facets; do
7915 $rcmd umount -f $tmp/mnt/$facet ||
7916 error "failed to umount $facet"
7917 if [ "$mds1_FSTYPE" = zfs ]; then
7918 $rcmd $ZPOOL export -f lustre-$facet ||
7919 error "failed to export lustre-$facet"
7923 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7927 [ "$CLIENTONLY" ] && skip "Client-only testing"
7928 [ "$mds1_FSTYPE" != zfs ] && skip "zfs only test"
7929 [ "$MDS1_VERSION" -lt $(version_code 2.10.58) ] &&
7930 skip "Need server version at least 2.10.58"
7935 local tmp=$TMP/$tdir
7936 local rcmd="do_facet $SINGLEMDS"
7937 local facets="mdt1 mdt2 ost1 ost2"
7938 local nid=$($rcmd $LCTL list_nids | head -1)
7941 trap t_108_cleanup EXIT ERR
7944 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7945 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7946 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7947 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7949 for facet in $facets; do
7950 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7951 lustre-$facet/$facet ||
7952 error "failed to zfs set for $facet (1)"
7953 $rcmd zfs mount lustre-$facet/$facet ||
7954 error "failed to local mount $facet"
7955 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7956 --xattrs --xattrs-include="trusted.*" \
7957 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7958 error "failed to untar image for $facet"
7959 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7960 error "failed to cleanup for $facet"
7961 $rcmd zfs umount lustre-$facet/$facet ||
7962 error "failed to local umount $facet"
7963 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7964 error "failed to zfs set $facet (2)"
7967 echo "changing server nid..."
7968 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7969 $rcmd lctl replace_nids $FSNAME-MDT0000 $nid
7970 $rcmd lctl replace_nids $FSNAME-MDT0001 $nid
7971 $rcmd lctl replace_nids $FSNAME-OST0000 $nid
7972 $rcmd lctl replace_nids $FSNAME-OST0001 $nid
7973 $rcmd umount $tmp/mnt/mdt1
7975 for facet in $facets; do
7976 echo "mounting $facet from backup..."
7977 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7978 $tmp/mnt/$facet || error "failed to mount $facet"
7981 # ZFS backend can detect migration and trigger OI scrub automatically
7982 # sleep 3 seconds for scrub done
7988 run_test 108a "migrate from ldiskfs to ZFS"
7991 [ "$CLIENTONLY" ] && skip "Client-only testing"
7992 [ "$mds1_FSTYPE" != ldiskfs ] && skip "ldiskfs only test"
7993 [ "$MDS1_VERSION" -lt $(version_code 2.10.58) ] &&
7994 skip "Need server version at least 2.10.58"
7999 local tmp=$TMP/$tdir
8000 local rcmd="do_facet $SINGLEMDS"
8001 local facets="mdt1 mdt2 ost1 ost2"
8002 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
8003 local nid=$($rcmd $LCTL list_nids | head -1)
8006 trap t_108_cleanup EXIT ERR
8009 t_108_mkfs mdt 0 ldiskfs mgs
8010 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
8011 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
8012 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
8014 for facet in $facets; do
8015 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
8017 error "failed to local mount $facet"
8019 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
8020 --xattrs --xattrs-include="*.*" \
8021 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
8022 error "failed to untar image for $facet"
8023 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
8024 error "failed to cleanup for $facet"
8025 $rcmd umount $tmp/mnt/$facet ||
8026 error "failed to local umount $facet"
8029 echo "changing server nid..."
8030 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
8031 $rcmd lctl replace_nids $FSNAME-MDT0000 $nid
8032 $rcmd lctl replace_nids $FSNAME-MDT0001 $nid
8033 $rcmd lctl replace_nids $FSNAME-OST0000 $nid
8034 $rcmd lctl replace_nids $FSNAME-OST0001 $nid
8035 $rcmd umount $tmp/mnt/mdt1
8037 for facet in $facets; do
8038 echo "mounting $facet from backup..."
8039 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
8040 $tmp/mnt/$facet || error "failed to mount $facet"
8043 for facet in $scrub_list; do
8044 $rcmd $LCTL lfsck_start -M $FSNAME-$facet -t scrub ||
8045 error "failed to start OI scrub on $facet"
8048 # sleep 3 seconds for scrub done
8054 run_test 108b "migrate from ZFS to ldiskfs"
8057 # set number of permanent parameters
8059 test_109_set_params() {
8062 set_persistent_param_and_check mds \
8063 "mdd.$fsname-MDT0000.atime_diff" \
8064 "$fsname-MDT0000.mdd.atime_diff" \
8066 set_persistent_param_and_check mds \
8067 "mdd.$fsname-MDT0000.atime_diff" \
8068 "$fsname-MDT0000.mdd.atime_diff" \
8070 set_persistent_param_and_check client \
8071 "llite.$fsname*.max_read_ahead_mb" \
8072 "$fsname.llite.max_read_ahead_mb" \
8074 set_persistent_param_and_check client \
8075 "llite.$fsname*.max_read_ahead_mb" \
8076 "$fsname.llite.max_read_ahead_mb" \
8078 create_pool $fsname.pool1 || error "create pool failed"
8079 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
8080 error "pool_add failed"
8081 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
8082 error "pool_remove failed"
8083 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
8084 error "pool_add failed"
8088 # check permanent parameters
8090 test_109_test_params() {
8093 local atime_diff=$(do_facet mds $LCTL \
8094 get_param -n mdd.$fsname-MDT0000.atime_diff)
8095 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
8096 local max_read_ahead_mb=$(do_facet client $LCTL \
8097 get_param -n llite.$fsname*.max_read_ahead_mb)
8098 [ $max_read_ahead_mb == 64 ] ||
8099 error "wrong llite parameter after clear_conf"
8100 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
8101 grep -v "^Pool:" | sed 's/_UUID//')
8102 [ $ost_in_pool = "$fsname-OST0000" ] ||
8103 error "wrong pool after clear_conf"
8107 # run lctl clear_conf, store CONFIGS before and after that
8109 test_109_clear_conf()
8111 local clear_conf_arg=$1
8114 if ! combined_mgs_mds ; then
8115 mgsdev=$(mgsdevname)
8116 stop_mgs || error "stop_mgs failed"
8117 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
8119 mgsdev=$(mdsdevname 1)
8120 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
8123 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
8124 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
8128 # the command being tested
8130 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
8131 error "clear_conf failed"
8132 if ! combined_mgs_mds ; then
8133 stop_mgs || error "stop_mgs failed"
8135 stop_mdt 1 || error "stop_mdt 1 failed"
8138 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
8139 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
8143 test_109_file_shortened() {
8145 local sizes=($(do_facet mgs "stat -c %s " \
8146 "$TMP/${tdir}/conf1/CONFIGS/$file" \
8147 "$TMP/${tdir}/conf2/CONFIGS/$file"))
8148 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
8154 [ $MDS1_VERSION -lt $(version_code 2.10.59) ] &&
8155 skip "Needs MDS version 2.10.59 or later."
8156 [ "$(facet_fstype mgs)" == zfs ] &&
8157 skip "LU-8727: no implementation for ZFS"
8162 client_up || error "client_up failed"
8165 # set number of permanent parameters
8167 test_109_set_params $FSNAME
8169 umount_client $MOUNT || error "umount_client failed"
8170 stop_ost || error "stop_ost failed"
8171 stop_mds || error "stop_mds failed"
8173 test_109_clear_conf $FSNAME
8175 # make sure that all configs are cleared
8177 test_109_file_shortened $FSNAME-MDT0000 ||
8178 error "failed to clear MDT0000 config"
8179 test_109_file_shortened $FSNAME-client ||
8180 error "failed to clear client config"
8185 # check that configurations are intact
8187 test_109_test_params $FSNAME
8192 destroy_test_pools || error "destroy test pools failed"
8196 run_test 109a "test lctl clear_conf fsname"
8200 [ $MDS1_VERSION -lt $(version_code 2.10.59) ] &&
8201 skip "Needs MDS version 2.10.59 or later."
8202 [ "$(facet_fstype mgs)" == zfs ] &&
8203 skip "LU-8727: no implementation for ZFS"
8208 client_up || error "client_up failed"
8211 # set number of permanent parameters
8213 test_109_set_params $FSNAME
8215 umount_client $MOUNT || error "umount_client failed"
8216 stop_ost || error "stop_ost failed"
8217 stop_mds || error "stop_mds failed"
8219 test_109_clear_conf $FSNAME-MDT0000
8221 # make sure that only one config is cleared
8223 test_109_file_shortened $FSNAME-MDT0000 ||
8224 error "failed to clear MDT0000 config"
8225 test_109_file_shortened $FSNAME-client &&
8226 error "failed to clear client config"
8230 # check that configurations are intact
8232 test_109_test_params $FSNAME
8237 destroy_test_pools || error "destroy test pools failed"
8241 run_test 109b "test lctl clear_conf one config"
8245 [[ "$mds1_FSTYPE" != ldiskfs ]] &&
8246 skip "Only applicable to ldiskfs-based MDTs"
8248 do_facet $SINGLEMDS $DEBUGFS -w -R supported_features |grep large_dir ||
8249 skip "large_dir option is not supported on MDS"
8250 do_facet ost1 $DEBUGFS -w -R supported_features | grep large_dir ||
8251 skip "large_dir option is not supported on OSS"
8253 stopall # stop all targets before modifying the target counts
8254 local old_mdscount=$MDSCOUNT
8255 local old_ostcount=$OSTCOUNT
8257 stack_trap "MDSCOUNT=$old_mdscount OSTCOUNT=$old_ostcount" EXIT
8261 # ext4_dir_entry_2 struct size:264
8262 # dx_root struct size:8
8263 # dx_node struct size:8
8264 # dx_entry struct size:8
8265 # For 1024 bytes block size.
8266 # First level directory entries: 126
8267 # Second level directory entries: 127
8268 # Entries in leaf: 3
8269 # For 2 levels limit: 48006
8270 # For 3 levels limit : 6096762
8271 # Create 80000 files to safely exceed 2-level htree limit.
8272 CONF_SANITY_110_LINKS=${CONF_SANITY_110_LINKS:-80000}
8274 # can fit at most 3 filenames per 1KB leaf block, but each
8275 # leaf/index block will only be 3/4 full before split at each level
8276 (( MDSSIZE < CONF_SANITY_110_LINKS / 3 * 4/3 * 4/3 )) &&
8277 CONF_SANITY_110_LINKS=$((MDSSIZE * 3 * 3/4 * 3/4))
8279 combined_mgs_mds || replace=" --replace "
8280 local opts="$(mkfs_opts mds1 $(mdsdevname 1)) \
8281 $replace --reformat $(mdsdevname 1) $(mdsvdevname 1)"
8282 if [[ $opts != *large_dir* ]]; then
8283 if [[ $opts != *mkfsoptions* ]]; then
8284 opts+=" --mkfsoptions=\\\"-O large_dir -b 1024 -i 65536\\\""
8286 opts="${opts//--mkfsoptions=\\\"/ \
8287 --mkfsoptions=\\\"-O large_dir -b 1024 -i 65536 }"
8290 echo "MDT params: $opts"
8292 combined_mgs_mds || start_mgs
8293 add mds1 $opts || error "add mds1 failed with new params"
8294 start mds1 $(mdsdevname 1) $MDS_MOUNT_OPTS
8296 opts="$(mkfs_opts ost1 $(ostdevname 1)) \
8297 $replace --reformat $(ostdevname 1) $(ostvdevname 1)"
8299 if [[ $opts != *large_dir* ]]; then
8300 if [[ $opts != *mkfsoptions* ]]; then
8301 opts+=" --mkfsoptions=\\\"-O large_dir\\\" "
8303 opts="${opts//--mkfsoptions=\\\"/ \
8304 --mkfsoptions=\\\"-O large_dir }"
8307 echo "OST params: $opts"
8308 add ost1 $opts || error "add ost1 failed with new params"
8309 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
8311 MOUNT_2=yes mountcli || error "mount clients failed"
8313 mkdir -v $DIR/$tdir || error "cannot create $DIR/$tdir"
8314 local pids count=0 group=0
8316 echo "creating $CONF_SANITY_110_LINKS in total"
8317 while (( count < CONF_SANITY_110_LINKS )); do
8318 local len=$((253 - $(wc -c <<<"$tfile-$group-40000-")))
8319 local dir=DIR$((group % 2 + 1))
8320 local target=${!dir}/$tdir/$tfile-$group
8321 local long=$target-$(generate_name $len)-
8322 local create=$((CONF_SANITY_110_LINKS - count))
8324 (( create > 40000 )) && create=40000
8325 touch $target || error "creating $target failed"
8326 echo "creating $create hard links to $target"
8327 createmany -l $target $long $create &
8330 count=$((count + create))
8331 group=$((group + 1))
8333 echo "waiting for PIDs$pids to complete"
8334 wait $pids || error "createmany failed after $group groups"
8336 umount_client $MOUNT2 -f
8339 run_e2fsck $(facet_active_host mds1) $(mdsdevname 1) -n
8340 MDSCOUNT=$old_mdscount
8341 OSTCOUNT=$old_ostcount
8343 run_test 110 "Adding large_dir with 3-level htree"
8346 [[ "$mds1_FSTYPE" != ldiskfs ]] &&
8347 skip "Only applicable to ldiskfs-based MDTs"
8349 is_dm_flakey_dev $SINGLEMDS $(mdsdevname 1) &&
8350 skip "This test can not be executed on flakey dev"
8352 do_facet $SINGLEMDS $DEBUGFS -w -R supported_features |grep large_dir ||
8353 skip "large_dir option is not supported on MDS"
8355 do_facet ost1 $DEBUGFS -w -R supported_features | grep large_dir ||
8356 skip "large_dir option is not supported on OSS"
8358 # cleanup before changing target counts
8360 local old_mdscount=$MDSCOUNT
8361 local old_ostcount=$OSTCOUNT
8362 local old_mdssize=$MDSSIZE
8364 stack_trap "MDSSIZE=$MDSSIZE MDSCOUNT=$MDSCOUNT OSTCOUNT=$OSTCOUNT" EXIT
8367 (( MDSSIZE < 2400000 )) && MDSSIZE=2400000 # need at least 2.4GB
8369 local mdsdev=$(mdsdevname 1)
8370 combined_mgs_mds || replace=" --replace "
8371 local opts="$(mkfs_opts mds1 $(mdsdevname 1)) \
8372 $replace --reformat $(mdsdevname 1) $(mdsvdevname 1)"
8373 if [[ $opts != *large_dir* ]]; then
8374 if [[ $opts != *mkfsoptions* ]]; then
8375 opts+=" --mkfsoptions=\\\"-O large_dir -i 1048576 \\\" "
8377 opts="${opts//--mkfsoptions=\\\"/ \
8378 --mkfsoptions=\\\"-O large_dir -i 1048576 }"
8381 echo "MDT params: $opts"
8383 combined_mgs_mds || start_mgs
8384 __touch_device mds 1
8385 add mds1 $opts || error "add mds1 failed with new params"
8386 start mds1 $(mdsdevname 1) $MDS_MOUNT_OPTS
8388 opts="$(mkfs_opts ost1 $(ostdevname 1)) \
8389 $replace --reformat $(ostdevname 1) $(ostvdevname 1)"
8390 if [[ $opts != *large_dir* ]]; then
8391 if [[ $opts != *mkfsoptions* ]]; then
8392 opts+=" --mkfsoptions=\\\"-O large_dir \\\""
8394 opts="${opts//--mkfsoptions=\\\"/ --mkfsoptions=\\\"-O large_dir }"
8397 echo "OST params: $opts"
8398 __touch_device ost 1
8399 add ost1 $opts || error "add ost1 failed with new params"
8400 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
8402 MOUNT_2=yes mountcli
8403 mkdir $DIR/$tdir || error "cannot create $DIR/$tdir"
8405 lfs df -i $DIR/$tdir
8409 local start=$SECONDS
8411 local dirmax=$((2 << 30))
8417 while (( !needskip & dirsize < dirmax )); do
8420 for cli in ${CLIENTS//,/ }; do
8421 local len=$((253 - $(wc -c <<<"$cli-$group-60000-")))
8422 local target=$cli-$group
8423 local long=$DIR/$tdir/$target-$(generate_name $len)-
8425 RPWD=$DIR/$tdir do_node $cli touch $target ||
8426 error "creating $target failed"
8427 echo "creating 60000 hardlinks to $target"
8428 RPWD=$DIR/$tdir do_node $cli createmany -l $target $long 60000 &
8431 group=$((group + 1))
8433 long=$DIR2/$tdir/$target-$(generate_name $len)-
8435 RPWD=$DIR2/$tdir do_node $cli touch $target ||
8436 error "creating $target failed"
8437 echo "creating 60000 hardlinks to $target"
8438 RPWD=$DIR2/$tdir do_node $cli createmany -l $target $long 60000 &
8441 group=$((group + 1))
8443 echo "waiting for PIDs$pids to complete"
8444 wait $pids || error "createmany failed after $group groups"
8445 dirsize=$(stat -c %s $DIR/$tdir)
8446 taken=$((SECONDS - start))
8447 rate=$((dirsize / taken))
8448 left=$(((dirmax - dirsize) / rate))
8449 num=$((group * 60000))
8450 echo "estimate ${left}s left after $num files / ${taken}s"
8451 # if the estimated time remaining is too large (it may change
8452 # over time as the create rate is not constant) then exit
8453 # without declaring a failure.
8454 (( left > 1200 )) && needskip=1
8457 umount_client $MOUNT2 -f
8460 (( $needskip )) && skip "ETA ${left}s after $num files / ${taken}s is too long"
8462 run_e2fsck $(facet_active_host mds1) $(mdsdevname 1) -n
8463 MDSCOUNT=$old_mdscount
8464 OSTCOUNT=$old_ostcount
8465 MDSSIZE=$old_mdssize
8467 run_test 111 "Adding large_dir with over 2GB directory"
8470 start_mds || error "MDS start failed"
8471 start_ost || error "OSS start failed"
8472 echo "start ost2 service on $(facet_active_host ost2)"
8473 start ost2 $(ostdevname 2) $(csa_add "$OST_MOUNT_OPTS" -o no_precreate) ||
8474 error "start ost2 facet failed"
8475 local val=$(do_facet ost2 \
8476 "$LCTL get_param -n obdfilter.$FSNAME-OST0001*.no_precreate")
8477 (( $val == 1 )) || error "obdfilter.$FSNAME-OST0001*.no_precreate=$val"
8479 mount_client $MOUNT || error "mount client failed"
8480 wait_osc_import_state mds1 ost1 FULL
8481 wait_osc_import_state client ost1 FULL
8482 wait_osc_import_state client ost2 FULL
8484 $LFS setstripe -i 0 $DIR/$tfile.0 ||
8485 error "problem creating $tfile.0 on OST0000"
8486 $LFS setstripe -i 1 $DIR/$tfile.1 && $LFS getstripe $DIR/$tfile.1 &&
8487 (( $($LFS getstripe -i $DIR/$tfile.1) == 1 )) &&
8488 error "allowed to create $tfile.1 on OST0001"
8489 do_facet ost2 $LCTL set_param obdfilter.*.no_precreate=0
8491 $LFS setstripe -i 1 $DIR/$tfile.2 ||
8492 error "failed to create $tfile.2 on ost1 facet"
8493 # files not cleaned with ONLY_REPEAT because of client unmount below
8494 rm -f $DIR/$tfile.[012]
8495 stop_ost2 || error "stop ost2 facet failed"
8498 run_test 112 "mount OST with nocreate option"
8504 rm -f $TMP/$tdir/lustre-mdt
8508 if [ "$mds1_FSTYPE" != ldiskfs ]; then
8509 skip "Only applicable to ldiskfs-based MDTs"
8511 [ -n "$FILESET" ] && skip "Not functional for FILESET set"
8513 local dbfs_ver=$(do_facet $SINGLEMDS $DEBUGFS -V 2>&1)
8515 echo "debugfs version: $dbfs_ver"
8516 echo "$dbfs_ver" | egrep -w "1.44.3.wc1|1.44.5.wc1|1.45.2.wc1" &&
8517 skip_env "This version of debugfs doesn't show inode number"
8519 is_dm_flakey_dev $SINGLEMDS $(mdsdevname 1) &&
8520 skip "This test can not be executed on flakey dev"
8522 IMAGESIZE=$((3072 << 30)) # 3072 GiB
8530 do_facet mds1 "hostname; ifconfig; lctl dl; mount"
8532 do_facet ost1 "hostname; ifconfig; lctl dl; mount"
8533 # We need MDT size 3072GB, because it is smallest
8534 # partition that can store 2B inodes
8535 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8536 local mdsimgname=$TMP/$tdir/lustre-mdt
8537 do_facet $SINGLEMDS "rm -f $mdsimgname"
8538 do_facet $SINGLEMDS "touch $mdsimgname"
8539 trap cleanup_115 RETURN EXIT
8540 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8541 skip "Backend FS doesn't support sparse files"
8542 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8543 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8545 local mds_opts="$(mkfs_opts mds1 $(mdsdevname 1)) \
8546 --mkfsoptions='-O ea_inode,^resize_inode,meta_bg \
8547 -N 2247484000 -E lazy_itable_init' --device-size=$IMAGESIZE"
8548 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8549 skip_env "format large MDT failed"
8550 opts="$(mkfs_opts ost1 $(ostdevname 1)) \
8551 $replace --reformat $(ostdevname 1) $(ostvdevname 1)"
8552 add ost1 $opts || error "add ost1 failed with new params"
8553 start $SINGLEMDS $mdsdev $MDS_MOUNT_OPTS || error "start MDS failed"
8554 start_ost || error "start OSS failed"
8555 mount_client $MOUNT || error "mount client failed"
8557 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8558 goal="/sys/fs/ldiskfs/$(basename $mdsdev)/inode_goal"
8560 # 2147483648 is 0x80000000
8561 do_facet $SINGLEMDS "echo 2147483648 >> $goal; grep . $goal"
8562 touch $DIR/$tdir/$tfile
8564 # attrs from 1 to 15 go to block, 16th - to inode
8565 for i in {1..16}; do
8566 local nm="trusted.ea$i"
8567 setfattr -n $nm -v $(printf "xattr%0250d" $i) $DIR/$tdir/$tfile
8570 # inode <2147483649> trusted.ea16 (255)
8571 local inode_num=$(do_facet $SINGLEMDS \
8572 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsdev" |
8573 awk '/ea16/ { print $2 }' |
8574 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8575 echo "inode num: $inode_num"
8576 [ $inode_num -ge 2147483648 ] || error "inode $inode_num too small"
8577 do_facet $SINGLEMDS "losetup -d $mdsdev"
8580 run_test 115 "Access large xattr with inodes number over 2TB"
8583 [ "$mds1_FSTYPE" != ldiskfs ] && skip "ldiskfs only test"
8584 [ "$MDS1_VERSION" -lt $(version_code 2.10.59) ] &&
8585 skip "Need server version at least 2.10.59"
8586 do_facet $SINGLEMDS which mkfs.xfs ||
8587 skip_env "No mkfs.xfs installed"
8592 local tmpmnt=$TMP/$tdir
8593 local mdtimg=$tfile-mdt0
8595 do_facet $SINGLEMDS mkdir -p $tmpmnt
8596 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8598 do_facet $SINGLEMDS touch $TMP/$mdtimg
8599 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8600 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8601 error "mkfs temporary xfs image"
8603 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8604 error "mount temporary xfs image"
8605 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8606 local old_mdssize=$MDSSIZE
8607 local old_mdsisize=$MDSISIZE
8609 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8610 MDSISIZE=$((16 << 20))
8611 local opts17t="$(mkfs_opts $SINGLEMDS)"
8613 MDSSIZE=$old_mdssize
8614 MDSISIZE=$old_mdsisize
8616 do_facet $SINGLEMDS $MKFS \
8617 ${opts17t/-E /-E lazy_itable_init,lazy_journal_init,} \
8619 error "failed to mkfs for $tmpmnt/$mdtimg"
8621 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8622 grep -qw 'features.*extent' || error "extent should be enabled"
8625 run_test 116 "big size MDT support"
8629 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8630 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8631 error "get_param should fail"
8632 cleanup || error "cleanup failed with rc $?"
8634 run_test 117 "lctl get_param return errors properly"
8640 [[ "$MDSCOUNT" -ge 2 ]] || skip "Need more at least 2 MDTs"
8642 had_config=$(do_facet mds1 "$LCTL get_param debug | grep config")
8643 do_facet mds1 "$LCTL set_param debug=+config"
8644 do_facet mds1 "$LCTL clear"
8647 do_facet mds2 "$TUNEFS --writeconf $(mdsdevname 2)" &>/dev/null
8648 # mount after writeconf will make "add osp" added to mdt0 config:
8649 # 53 (224)marker 60 (flags=0x01, v2.5.1.0) lustre-MDT0001 'add osp'
8650 # 54 (080)add_uuid nid=... 0: 1:...
8651 # 55 (144)attach 0:lustre-MDT0001-osp-MDT0000 1:osp 2:...
8652 # 56 (144)setup 0:lustre-MDT0001-osp-MDT0000 1:... 2:...
8653 # 57 (136)modify_mdc_tgts add 0:lustre-MDT0000-mdtlov 1:... 2:1 3:1
8654 # duplicate modify_mdc_tgts caused crashes
8657 # using larger debug_mb size to avoid lctl dk log truncation
8658 size_mb=$((DEBUG_SIZE_SAVED * 4))
8661 # though config processing stops after failed attach and setup
8662 # it will proceed after the failed command after each writeconf
8663 # this is the original scenario of the issue
8664 do_facet mds2 "$TUNEFS --writeconf $(mdsdevname 2)" &>/dev/null
8665 do_facet mds1 "$LCTL set_param debug_mb=$size_mb"
8668 wait_update_cond mds1 \
8669 "$LCTL dk | grep -c Processed.log.$FSNAME-MDT0000" \
8674 [[ -z "$had_config" ]] && do_facet mds1 lctl set_param debug=-config
8678 run_test 119 "writeconf on slave mdt shouldn't duplicate mdc/osp and crash"
8680 test_120() { # LU-11130
8681 [ "$MDSCOUNT" -lt 2 ] && skip "mdt count < 2"
8682 [ "$mds1_FSTYPE" != ldiskfs ] &&
8683 skip "ldiskfs only test"
8684 [ "$MDS1_VERSION" -lt $(version_code 2.11.56) ] &&
8685 skip "Need DNE2 capable MD target with LU-11130 fix"
8689 local mds1host=$(facet_active_host mds1)
8690 local mds1dev=$(mdsdevname 1)
8692 $LFS mkdir -i 1 $DIR/$tdir
8693 $LFS mkdir -i 0 $DIR/$tdir/mds1dir
8695 ln -s foo $DIR/$tdir/bar
8696 mv $DIR/$tdir/bar $DIR/$tdir/mds1dir/bar2 ||
8697 error "cross-target rename failed"
8701 run_e2fsck $mds1host $mds1dev "-n"
8703 run_test 120 "cross-target rename should not create bad symlinks"
8706 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
8707 [[ "$OST1_VERSION" -ge $(version_code 2.11.53) ]] ||
8708 skip "Need OST version at least 2.11.53"
8711 LOAD_MODULES_REMOTE=true load_modules
8712 #define OBD_FAIL_OFD_SET_OID 0x1e0
8713 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8716 $LFS mkdir -i1 -c1 $DIR/$tdir
8717 $LFS setstripe -i0 -c1 $DIR/$tdir
8718 do_facet ost1 $LCTL set_param fail_loc=0
8719 createmany -o $DIR/$tdir/file_ 1000 ||
8720 error "Fail to create a new sequence"
8724 run_test 122a "Check OST sequence update"
8727 [[ "$OST1_VERSION" -ge $(version_code 2.11.53) ]] ||
8728 skip "Need OST version at least 2.11.53"
8732 LOAD_MODULES_REMOTE=true load_modules
8733 #define OBD_FAIL_OFD_SET_OID 0x1e0
8734 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8736 stack_trap cleanup EXIT
8738 do_facet ost1 $LCTL set_param obdfilter.*.precreate_batch=256
8739 $LFS mkdir -i0 -c1 $DIR/$tdir || error "failed to create directory"
8740 $LFS setstripe -i0 -c1 $DIR/$tdir || error "failed to setstripe"
8741 do_facet ost1 $LCTL set_param fail_loc=0
8742 # overflow IDIF 32bit and create > OST_MAX_PRECREATE*5
8743 # so a new wrong sequence would differ from an original with error
8744 #define OST_MAX_PRECREATE 20000
8745 local ost_max_precreate=20100
8746 local num_create=$(( ost_max_precreate * 5 ))
8748 # Check the number of inodes available on OST0
8750 local ifree=$($LFS df -i $MOUNT |
8751 awk '/OST0000/ { print $4 }'; exit ${PIPESTATUS[0]})
8753 log "On OST0, $ifree inodes available. Want $num_create. rc=$?"
8755 if [ $ifree -lt 10000 ]; then
8756 files=$(( ifree - 50 ))
8761 local j=$((num_create / files + 1))
8763 for i in $(seq 1 $j); do
8764 createmany -o $DIR/$tdir/$tfile-$i- $files ||
8765 error "createmany fail create $files files: $?"
8766 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
8767 error "unlinkmany failed unlink $files files"
8771 #we need a write req during recovery for ofd_seq_load
8773 dd if=/dev/urandom of=$DIR/$tdir/$tfile bs=1024k count=1 oflag=sync ||
8774 error "failed to write file"
8776 # OBD_FAIL_OST_CREATE_NET 0x204
8777 do_facet ost1 $LCTL set_param fail_loc=0x80000204
8779 createmany -o $DIR/$tdir/file_ 100
8782 err=$(do_facet ost1 dmesg | tac | sed "/Recovery over/,$ d" |
8783 grep "OST replaced or reformatted")
8784 [ -z "$err" ] || error $err
8786 run_test 122b "Check OST sequence wouldn't change when IDIF 32bit overflows"
8789 remote_mgs_nodsh && skip "remote MGS with nodsh"
8790 [ -d $MOUNT/.lustre ] || setup
8792 # test old logid format until removal from llog_ioctl.c::str2logid()
8793 if [ $MGS_VERSION -lt $(version_code 3.1.53) ]; then
8794 do_facet mgs $LCTL dl | grep MGS
8795 do_facet mgs "$LCTL --device %MGS llog_print \
8796 \\\\\\\$$FSNAME-client 1 10" ||
8797 error "old llog_print failed"
8800 # test new logid format
8801 if [ $MGS_VERSION -ge $(version_code 2.9.53) ]; then
8802 do_facet mgs "$LCTL --device MGS llog_print $FSNAME-client" ||
8803 error "new llog_print failed"
8806 run_test 123aa "llog_print works with FIDs and simple names"
8809 remote_mgs_nodsh && skip "remote MGS with nodsh"
8810 [[ $MGS_VERSION -gt $(version_code 2.11.51) ]] ||
8811 skip "Need server with working llog_print support"
8813 [ -d $MOUNT/.lustre ] || setup
8819 [[ $MGS_VERSION -gt $(version_code 2.13.54) ]] ||
8820 mgs_arg="--device MGS"
8822 orig_val=$(do_facet mgs $LCTL get_param jobid_name)
8823 do_facet mgs $LCTL set_param -P jobid_name="TESTNAME"
8825 yaml=$(do_facet mgs $LCTL $mgs_arg llog_print params |
8826 grep jobid_name | tail -n 1)
8828 local param=$(awk '{ print $10 }' <<< "$yaml")
8829 local val=$(awk '{ print $12 }' <<< "$yaml")
8830 #return to the default
8831 do_facet mgs $LCTL set_param -P jobid_name=$orig_val
8832 [ $val = "TESTNAME" ] || error "bad value: $val"
8833 [ $param = "jobid_name," ] || error "Bad param: $param"
8835 run_test 123ab "llog_print params output values from set_param -P"
8837 test_123ac() { # LU-11566
8838 remote_mgs_nodsh && skip "remote MGS with nodsh"
8839 do_facet mgs "$LCTL help llog_print" 2>&1 | grep -q -- --start ||
8840 skip "Need 'lctl llog_print --start' on MGS"
8846 [[ $MGS_VERSION -gt $(version_code 2.13.54) ]] ||
8847 mgs_arg="--device MGS"
8849 [ -d $MOUNT/.lustre ] || setup
8851 # - { index: 10, event: add_uuid, nid: 192.168.20.1@tcp(0x20000c0a81401,
8852 # node: 192.168.20.1@tcp }
8853 do_facet mgs $LCTL $mgs_arg \
8854 llog_print --start $start --end $end $FSNAME-client | tr -d , |
8855 while read DASH BRACE INDEX idx EVENT BLAH BLAH BLAH; do
8856 (( idx >= start )) || error "llog_print index $idx < $start"
8857 (( idx <= end )) || error "llog_print index $idx > $end"
8860 run_test 123ac "llog_print with --start and --end"
8862 test_123ad() { # LU-11566
8863 remote_mgs_nodsh && skip "remote MGS with nodsh"
8864 # older versions of lctl may not print all records properly
8865 do_facet mgs "$LCTL help llog_print" 2>&1 | grep -q -- --start ||
8866 skip "Need 'lctl llog_print --start' on MGS"
8868 [ -d $MOUNT/.lustre ] || setup
8870 # append a new record, to avoid issues if last record was cancelled
8871 local old=$($LCTL get_param -n osc.*-OST0000-*.max_dirty_mb | head -1)
8872 do_facet mgs $LCTL conf_param $FSNAME-OST0000.osc.max_dirty_mb=$old
8874 # logid: [0x3:0xa:0x0]:0
8878 local num=$(do_facet mgs $LCTL --device MGS llog_info $FSNAME-client |
8879 awk '/last_index:/ { print $2 - 1 }')
8881 # - { index: 71, event: set_timeout, num: 0x14, param: sys.timeout=20 }
8882 local last=$(do_facet mgs $LCTL --device MGS llog_print $FSNAME-client |
8883 tail -1 | awk '{ print $4 }' | tr -d , )
8884 (( last == num )) || error "llog_print only showed $last/$num records"
8886 run_test 123ad "llog_print shows all records"
8888 test_123ae() { # LU-11566
8889 remote_mgs_nodsh && skip "remote MGS with nodsh"
8890 [ -d $MOUNT/.lustre ] || setupall
8892 local max=$($LCTL get_param -n osc.*-OST0000-*.max_dirty_mb | head -1)
8895 [[ $MGS_VERSION -gt $(version_code 2.13.54) ]] ||
8896 mgs_arg="--device MGS"
8898 if do_facet mgs "$LCTL help llog_cancel" 2>&1| grep -q -- --log_id; then
8899 # save one set_param -P record in case none exist
8900 do_facet mgs $LCTL set_param -P osc.*.max_dirty_mb=$max
8903 local orig=$(do_facet mgs $LCTL $mgs_arg llog_print $log |
8904 tail -1 | awk '{ print $4 }' | tr -d , )
8905 do_facet mgs $LCTL set_param -P osc.*.max_dirty_mb=$max
8906 do_facet mgs $LCTL $mgs_arg llog_print $log | tail -1 |
8907 grep "parameter: osc.*.max_dirty_mb" ||
8908 error "new set_param -P wasn't stored in params log"
8910 # - { index: 71, event: set_param, device: general,
8911 # param: osc.*.max_dirty_mb, value: 256 }
8912 local id=$(do_facet mgs $LCTL $mgs_arg llog_print $log |
8913 tail -1 | awk '{ print $4 }' | tr -d , )
8915 do_facet mgs $LCTL $mgs_arg llog_cancel $log --log_idx=$id
8916 local new=$(do_facet mgs $LCTL $mgs_arg llog_print $log |
8917 tail -1 | awk '{ print $4 }' | tr -d , )
8918 (( new == orig )) ||
8919 error "new llog_cancel now $new, not at $orig records"
8922 # test old positional parameters for a while still
8923 if [ "$MGS_VERSION" -le $(version_code 3.1.53) ]; then
8925 orig=$(do_facet mgs $LCTL --device MGS llog_print $log |
8926 tail -1 | awk '{ print $4 }' | tr -d , )
8927 do_facet mgs $LCTL conf_param $FSNAME-OST0000.osc.max_dirty_mb=$max
8928 do_facet mgs $LCTL --device MGS llog_print $log |
8929 tail -1 | grep "parameter: osc.max_dirty_mb" ||
8930 error "old conf_param wasn't stored in params log"
8932 # - { index: 71, event: conf_param, device: testfs-OST0000-osc,
8933 # param: osc.max_dirty_mb=256 }
8934 id=$(do_facet mgs $LCTL --device MGS llog_print $log |
8935 tail -1 | awk '{ print $4 }' | tr -d , )
8936 do_facet mgs $LCTL --device MGS llog_cancel $log $id
8937 new=$(do_facet mgs $LCTL --device MGS llog_print $log |
8938 tail -1 | awk '{ print $4 }' | tr -d , )
8939 (( new == orig )) ||
8940 error "old llog_cancel now $new, not at $orig records"
8943 run_test 123ae "llog_cancel can cancel requested record"
8945 test_123af() { #LU-13609
8946 [ "$MGS_VERSION" -ge $(version_code 2.13.54) -a \
8947 "$MDS1_VERSION" -ge $(version_code 2.13.54) ] ||
8948 skip "Need both MGS and MDS version at least 2.13.54"
8950 [ -d $MOUNT/.lustre ] || setupall
8951 stack_trap "do_facet mds1 $LCTL set_param fail_loc=0" EXIT
8961 for device in "MGS" "$FSNAME-MDT0000"; do
8962 cmd="--device $device llog_catlist"
8963 echo "lctl $cmd ..."
8964 if [ "$device" = "MGS" ]; then
8969 orig_clist=($(do_facet $facet $LCTL $cmd | awk '{ print $2 }'))
8970 orig_count=${#orig_clist[@]}
8971 echo "orig_clist: ${orig_clist[@]}"
8973 #define OBD_FAIL_CATLIST 0x131b
8974 #fetch to llog records from the second one
8975 do_facet $facet $LCTL set_param fail_loc=0x131b fail_val=2
8977 new_clist=($(do_facet $facet $LCTL $cmd | awk '{ print $2 }'))
8978 new_count=${#new_clist[@]}
8979 echo "new_clist: ${new_clist[@]}"
8981 [ $new_count -eq $((orig_count - 1)) ] ||
8982 error "$new_count != $orig_count - 1"
8983 for i in $(seq 0 $new_count); do
8985 [ "${orig_clist[$j]}" = "${new_clist[$i]}" ] ||
8986 error "${orig_clist[$j]} != ${new_clist[$i]}"
8988 do_facet mds1 $LCTL set_param fail_loc=0
8992 run_test 123af "llog_catlist can show all config files correctly"
8995 remote_mgs_nodsh && skip "remote MGS with nodsh"
8997 [ -d $MOUNT/.lustre ] || setup
8998 local yaml_file="$TMP/$tfile.yaml"
8999 do_facet mgs rm "$yaml_file"
9000 local cfgfiles=$(do_facet mgs "lctl --device MGS llog_catlist" |
9001 sed 's/config_log://')
9003 # set jobid_var to a different value for test
9004 local orig_val=$(do_facet mgs $LCTL get_param jobid_var)
9005 do_facet mgs $LCTL set_param -P jobid_var="TESTNAME"
9007 for i in $cfgfiles params; do
9008 do_facet mgs "lctl --device MGS llog_print ${i} >> $yaml_file"
9011 echo "Unmounting FS"
9021 # Reapply the config from before
9022 echo "Setting configuration parameters"
9023 do_facet mgs "lctl set_param -F $yaml_file"
9025 local set_val=$(do_facet mgs $LCTL get_param jobid_var)
9026 do_facet mgs $LCTL set_param -P $orig_val
9028 [ $set_val == "jobid_var=TESTNAME" ] ||
9029 error "$set_val is not TESTNAME"
9031 do_facet mgs rm "$yaml_file"
9034 run_test 123F "clear and reset all parameters using set_param -F"
9038 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
9039 [ -z $mds2failover_HOST ] && skip "needs MDT failover setup"
9042 do_facet mgs $LCTL --device MGS llog_print $FSNAME-client |
9043 grep 1.2.3.4@tcp && error "Should not be fake nid"
9044 do_facet mgs $LCTL conf_param $FSNAME-MDT0001.failover.node=1.2.3.4@tcp\
9045 || error "Set params error"
9046 do_facet mgs $LCTL --device MGS llog_print $FSNAME-client |
9047 grep 1.2.3.4@tcp || error "Fake nid should be added"
9051 if combined_mgs_mds; then
9052 start_mdt 1 "-o nosvc" ||
9053 error "starting mds with nosvc option failed"
9055 local nid=$(do_facet mds2 $LCTL list_nids | head -1)
9056 local failover_nid=$(do_node $mds2failover_HOST $LCTL list_nids | head -1)
9057 do_facet mgs $LCTL replace_nids $FSNAME-MDT0001 $nid:$failover_nid ||
9058 error "replace_nids execution error"
9060 if combined_mgs_mds; then
9066 echo "lfs setdirstripe"
9067 $LFS setdirstripe -i 1 $MOUNT/$tdir || error "setdirstirpe error"
9070 run_test 124 "check failover after replace_nids"
9072 get_max_sectors_kb() {
9075 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
9076 local max_sectors_path="/sys/block/${dev_base}/queue/max_sectors_kb"
9078 do_facet ${facet} "[[ -e ${max_sectors_path} ]] &&
9079 cat ${max_sectors_path}"
9082 get_max_hw_sectors_kb() {
9085 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
9086 local max_hw_path="/sys/block/${dev_base}/queue/max_hw_sectors_kb"
9088 do_facet ${facet} "[[ -e ${max_hw_path} ]] && cat ${max_hw_path}"
9091 set_max_sectors_kb() {
9095 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
9096 local max_sectors_path="/sys/block/${dev_base}/queue/max_sectors_kb"
9098 do_facet ${facet} "[[ -e ${max_sectors_path} ]] &&
9099 echo ${value} > ${max_sectors_path}"
9102 [[ $rc -ne 0 ]] && echo "Failed to set ${max_sectors_path} to ${value}"
9107 # Return 0 if all slave devices have max_sectors_kb == max_hw_sectors_kb
9108 # Otherwise return > 0
9109 check_slaves_max_sectors_kb()
9113 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
9114 local slaves_dir=/sys/block/${dev_base}/slaves
9115 local slave_devices=$(do_facet ${facet} "ls ${slaves_dir} 2>/dev/null")
9116 [[ -z ${slave_devices} ]] && return 0
9118 local slave max_sectors new_max_sectors max_hw_sectors path
9120 for slave in ${slave_devices}; do
9121 path="/dev/${slave}"
9122 ! is_blkdev ${facet} ${path} && continue
9123 max_sectors=$(get_max_sectors_kb ${facet} ${path})
9124 max_hw_sectors=$(get_max_hw_sectors_kb ${facet} ${path})
9125 new_max_sectors=${max_hw_sectors}
9126 [[ ${new_max_sectors} -gt ${RQ_SIZE_LIMIT} ]] &&
9127 new_max_sectors=${RQ_SIZE_LIMIT}
9129 if [[ ${max_sectors} -ne ${new_max_sectors} ]]; then
9130 echo "${path} ${max_sectors} ${new_max_sectors}"
9133 check_slaves_max_sectors_kb ${facet} ${path}
9142 local facet_list="mgs mds1 ost1"
9143 combined_mgs_mds && facet_list="mgs ost1"
9146 for facet in ${facet_list}; do
9147 [[ $(facet_fstype ${facet}) != ldiskfs ]] &&
9148 skip "ldiskfs only test" &&
9150 ! is_blkdev ${facet} $(facet_device ${facet}) &&
9151 skip "requires all real devices" &&
9156 # We don't increase IO request size limit past 16MB. See comments in
9157 # lustre/utils/libmount_utils_ldiskfs.c:tune_max_sectors_kb()
9158 RQ_SIZE_LIMIT=$((16 * 1024))
9159 local device old_max_sectors new_max_sectors max_hw_sectors
9160 for facet in ${facet_list}; do
9161 device=$(facet_device ${facet})
9162 old_max_sectors=$(get_max_sectors_kb ${facet} ${device})
9163 max_hw_sectors=$(get_max_hw_sectors_kb ${facet} ${device})
9165 # The expected value after l_tunedisk is executed
9166 new_max_sectors=$old_max_sectors
9167 [[ ${new_max_sectors_kb} -gt ${RQ_SIZE_LIMIT} ]] &&
9168 new_max_sectors_kb=${RQ_SIZE_LIMIT}
9170 # Ensure the current value of max_sectors_kb does not equal
9171 # max_hw_sectors_kb, so we can tell whether l_tunedisk did
9173 set_max_sectors_kb ${facet} ${device} $((new_max_sectors - 1))
9175 # Value before l_tunedisk
9176 local pre_max_sectors=$(get_max_sectors_kb ${facet} ${device})
9177 if [[ ${pre_max_sectors} -ne $((new_max_sectors - 1)) ]]; then
9178 echo "unable to satsify test pre-condition:"
9179 echo "${pre_max_sectors} != $((new_max_sectors - 1))"
9184 echo "Before: ${facet} ${device} ${pre_max_sectors} ${max_hw_sectors}"
9186 do_facet ${facet} "l_tunedisk ${device}"
9188 # Value after l_tunedisk
9189 local post_max_sectors=$(get_max_sectors_kb ${facet} ${device})
9191 echo "After: ${facet} ${device} ${post_max_sectors} ${max_hw_sectors}"
9193 if [[ ${facet} != ost1 ]]; then
9194 if [[ ${post_max_sectors} -ne ${pre_max_sectors} ]]; then
9195 echo "l_tunedisk modified max_sectors_kb of ${facet}"
9199 set_max_sectors_kb ${facet} ${device} ${old_max_sectors}
9201 if [[ ${post_max_sectors} -eq ${pre_max_sectors} ]]; then
9202 echo "l_tunedisk failed to modify max_sectors_kb of ${facet}"
9206 check_slaves_max_sectors_kb ${facet} ${device} ||
9213 run_test 125 "check l_tunedisk only tunes OSTs and their slave devices"
9216 [[ "$MDS1_VERSION" -ge $(version_code 2.13.52) ]] ||
9217 skip "Need MDS version at least 2.13.52"
9220 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ../libcfs/libcfs/libcfs
9221 #define OBD_FAIL_OBD_SETUP 0x60d
9222 do_facet mds1 $LCTL set_param fail_loc=0x60d
9223 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_modules &
9224 for i in {1..40}; do
9225 do_facet mds1 lsmod | grep -q osd_$mds1_FSTYPE && break
9228 clear_failloc $SINGLEMDS 20 &
9229 start mds1 $(mdsdevname 1) $MDS_MOUNT_OPTS
9231 run_test 126 "mount in parallel shouldn't cause a crash"
9234 [[ "$ost1_FSTYPE" == ldiskfs ]] || skip "ldiskfs only test"
9238 zconf_umount_clients $RCLIENTS $MOUNT
9240 wait_osp_active ost ${FSNAME}-OST0000 0 1
9241 local osc_tgt="$FSNAME-OST0000-osc-$($LFS getname -i $DIR)"
9242 local avail1=($($LCTL get_param -n osc.${osc_tgt}.kbytesavail))
9244 $LFS setstripe -i 0 $DIR/$tfile || error "failed creating $DIR/$tfile"
9245 dd if=/dev/zero of=$DIR/$tfile bs=1M oflag=direct || true
9247 local avail2=($($LCTL get_param -n osc.${osc_tgt}.kbytesavail))
9249 if ((avail2 * 100 / avail1 > 1)); then
9252 error "more than 1% space left: before=$avail1 after=$avail2"
9255 local mbs=$(($(stat -c %s $DIR/$tfile) / (1024 * 1024)))
9257 dd if=/dev/zero of=$DIR/$tfile bs=1M count=$mbs conv=notrunc \
9258 oflag=direct || error "overwrite failed"
9260 run_test 127 "direct io overwrite on full ost"
9264 combined_mgs_mds && skip "need separate mgs device"
9265 [ "$ost2_FSTYPE" == zfs ] && import_zpool ost2
9268 # Try to apply nolocallogs to the virgin OST. Should fail.
9269 do_facet ost2 "$TUNEFS --nolocallogs $(ostdevname 2)" &&
9270 error "nolocallogs should not be allowed on the virgin target"
9275 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
9276 # Start OST without MGS (local configs)
9277 do_facet ost1 "$TUNEFS --dryrun $(ostdevname 1)"
9278 start_ost || error "unable to start OST1"
9279 stop_ost || error "Unable to stop OST1"
9281 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
9282 # Do not allow reading local configs, should fail
9283 do_facet ost1 "$TUNEFS --nolocallogs $(ostdevname 1)" ||
9284 error "Can not set nolocallogs"
9285 start_ost && error "OST1 started, but should fail"
9287 # Connect to MGS successfully, reset nolocallogs flag
9288 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
9289 start_mgs || error "unable to start MGS"
9290 start_ost || error "unable to start OST1"
9292 do_facet ost1 "$TUNEFS --dryrun $(ostdevname 1)" | grep "nolocallogs" &&
9293 error "nolocallogs expected to be reset"
9295 stop_ost || error "Unable to stop OST1"
9297 run_test 128 "Force using remote logs with --nolocallogs"
9301 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
9303 stop_mdt 2 || error "mdt2 stop failed"
9304 do_facet mds2 "$TUNEFS --writeconf $(mdsdevname 2)"
9305 start_mdt 2 || error "mdt2 start failed"
9306 do_facet mds2 "$LCTL dl" | grep MDT0001-osp-MDT0001 &&
9307 error "Illegal OSP device created" || true
9309 run_test 130 "re-register an MDT after writeconf"
9311 if ! combined_mgs_mds ; then
9317 # restore the values of MDSSIZE and OSTSIZE
9318 MDSSIZE=$STORED_MDSSIZE
9319 OSTSIZE=$STORED_OSTSIZE
9323 check_and_cleanup_lustre