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()"
536 #define OBD_FAIL_QUOTA_INIT 0xA05
537 do_facet mds1 "$LCTL set_param fail_loc=0x80000A05"
538 start_mdt 1 && error "start mdt should fail"
539 start_mdt 1 || error "start mdt failed"
540 client_up || error "client_up failed"
543 run_test 5i "start mdt failure at mdt_quota_init()"
548 mount_client $MOUNT || error "mount_client $MOUNT failed"
549 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
550 cleanup || error "cleanup failed with rc $?"
552 run_test 6 "manual umount, then mount again"
557 cleanup_nocli || error "cleanup_nocli failed with $?"
559 run_test 7 "manual umount, then cleanup"
563 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
564 check_mount2 || error "check_mount2 failed"
565 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
566 cleanup || error "cleanup failed with rc $?"
568 run_test 8 "double mount setup"
571 start_ost || error "OST start failed"
573 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
574 error "do_facet ost1 set_param inode trace failed."
575 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
576 error "do_facet ost1 set_param debug mds ost failed."
578 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
579 if [ "$CHECK_PTLDEBUG" ] && { \
580 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
581 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
582 echo "lnet.debug success"
584 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
586 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
587 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
588 echo "lnet.subsystem_debug success"
590 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
592 stop_ost || error "Unable to stop OST1"
594 run_test 9 "test ptldebug and subsystem for mkfs"
597 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
598 # But with new MDS stack we don't care about the mode of local objects
599 # anymore, so this test is removed. See bug 22944 for more details.
603 if [ "$mds1_FSTYPE" != ldiskfs ]; then
604 skip "ldiskfs only test"
608 check_mount || error "check_mount failed"
609 cleanup || error "cleanup failed with rc $?"
611 echo "Remove mds config log"
612 if ! combined_mgs_mds ; then
616 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
617 $(mgsdevname) || return \$?" ||
618 error "do_facet mgs failed with $?"
620 if ! combined_mgs_mds ; then
624 start_ost || error "OST start failed"
625 start_mds && error "MDS start succeeded, but should fail"
628 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
631 if [ "$mds1_FSTYPE" != ldiskfs ]; then
632 skip "ldiskfs only test"
635 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
640 # check if current MDSSIZE is large enough
641 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
642 log "use MDSSIZE=$MDSSIZE"
644 # check if the global config has a large enough MDSSIZE
645 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
646 [ $STORED_MDSSIZE -ge $MIN ] &&
647 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
648 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
650 # check if the block device is large enough
651 is_blkdev $SINGLEMDS $MDSDEV $MIN
652 local large_enough=$?
653 if [ -n "$OK" ]; then
654 [ $large_enough -ne 0 ] && OK=""
656 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
657 log "use device $MDSDEV with MIN=$MIN"
660 # check if a loopback device has enough space for fs metadata (5%)
662 if [ -z "$OK" ]; then
663 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
664 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
665 awk '($1 != "Filesystem") { print $4 }')
666 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
667 OK=1 && myMDSSIZE=$MIN &&
668 log "use file $MDSDEV with MIN=$MIN"
671 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS"
673 echo "mount mds with large journal..."
675 local OLD_MDSSIZE=$MDSSIZE
679 echo "mount lustre system..."
681 check_mount || error "check_mount failed"
683 echo "check journal size..."
684 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
685 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
686 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
688 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
691 cleanup || error "cleanup failed with rc $?"
696 run_test 18 "check mkfs creates large journals"
699 start_mds || error "MDS start failed"
700 stop_mds || error "Unable to stop MDS"
702 run_test 19a "start/stop MDS without OSTs"
705 start_ost || error "Unable to start OST1"
706 stop_ost -f || error "Unable to stop OST1"
708 run_test 19b "start/stop OSTs without MDS"
711 # first format the ost/mdt
712 start_mds || error "MDS start failed"
713 start_ost || error "Unable to start OST1"
714 mount_client $MOUNT || error "mount_client $MOUNT failed"
715 check_mount || error "check_mount failed"
716 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
717 mount_client $MOUNT remount,ro || error "remount client with ro failed"
718 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
719 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
720 mount_client $MOUNT remount,rw || error "remount client with rw failed"
721 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
722 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
723 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
725 stop_mds || error "Unable to stop MDS"
726 stop_ost || error "Unable to stop OST1"
728 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
731 start_mds || error "MDS start failed"
732 start_ost || error "unable to start OST1"
733 wait_osc_import_state mds ost FULL
734 stop_ost || error "unable to stop OST1"
735 stop_mds || error "unable to stop MDS"
737 run_test 21a "start mds before ost, stop ost first"
740 start_ost || error "unable to start OST1"
741 start_mds || error "MDS start failed"
742 wait_osc_import_state mds ost FULL
743 stop_mds || error "unable to stop MDS"
744 stop_ost || error "unable to stop OST1"
746 run_test 21b "start ost before mds, stop mds first"
749 start_ost || error "Unable to start OST1"
750 start_mds || error "MDS start failed"
751 start_ost2 || error "Unable to start OST2"
752 wait_osc_import_state mds ost2 FULL
753 stop_ost || error "Unable to stop OST1"
754 stop_ost2 || error "Unable to stop OST2"
755 stop_mds || error "Unable to stop MDS"
756 #writeconf to remove all ost2 traces for subsequent tests
757 writeconf_or_reformat
759 run_test 21c "start mds between two osts, stop mds last"
762 combined_mgs_mds && skip "need separate mgs device"
767 start_mgs || error "unable to start MGS"
768 start_ost || error "unable to start OST1"
769 start_ost2 || error "unable to start OST2"
770 start_mds || error "MDS start failed"
771 wait_osc_import_state mds ost2 FULL
773 local zkeeper=${KEEP_ZPOOL}
774 stack_trap "KEEP_ZPOOL=$zkeeper" EXIT
777 stop_ost || error "Unable to stop OST1"
778 stop_ost2 || error "Unable to stop OST2"
779 stop_mds || error "Unable to stop MDS"
781 #writeconf to remove all ost2 traces for subsequent tests
782 writeconf_or_reformat
783 KEEP_ZPOOL="${zkeeper}"
785 start_mgs || error "unable to start MGS"
787 run_test 21d "start mgs then ost and then mds"
790 MGSNID="$saved_mgsnid"
792 echo "stopping fs2mgs ..."
793 stop $fs2mgs -f || true
796 test_21e() { # LU-5863
797 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
798 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
799 skip_env "mixed loopback and real device not working"
802 local fs2mdsdev=$(mdsdevname 1_2)
803 local fs2ostdev=$(ostdevname 1_2)
804 local fs3ostdev=$(ostdevname 2_2)
806 local fs2mdsvdev=$(mdsvdevname 1_2)
807 local fs2ostvdev=$(ostvdevname 1_2)
808 local fs3ostvdev=$(ostvdevname 2_2)
810 # temporarily use fs3ost as fs2mgs
812 local fs2mgsdev=$fs3ostdev
813 local fs2mgsvdev=$fs3ostvdev
815 local fsname=test1234
817 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
818 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
819 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
820 error "start fs2mgs failed"
822 local saved_mgsnid="$MGSNID"
823 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
825 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
826 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
827 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
828 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
830 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
831 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
833 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
834 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
835 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
839 run_test 21e "separate MGS and MDS"
842 start_mds || error "MDS start failed"
844 echo "Client mount with ost in logs, but none running"
845 start_ost || error "unable to start OST1"
846 # wait until mds connected to ost and open client connection
847 wait_osc_import_state mds ost FULL
848 stop_ost || error "unable to stop OST1"
849 mount_client $MOUNT || error "mount_client $MOUNT failed"
850 # check_mount will block trying to contact ost
851 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
852 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
853 umount_client $MOUNT -f
856 echo "Client mount with a running ost"
857 start_ost || error "unable to start OST1"
859 # if gss enabled, wait full time to let connection from
860 # mds to ost be established, due to the mismatch between
861 # initial connect timeout and gss context negotiation timeout.
862 # This perhaps could be remove after AT landed.
863 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
864 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
866 mount_client $MOUNT || error "mount_client $MOUNT failed"
867 wait_osc_import_state mds ost FULL
868 wait_osc_import_ready client ost
869 check_mount || error "check_mount failed"
872 cleanup || error "cleanup failed with rc $?"
874 run_test 22 "start a client before osts (should return errs)"
876 test_23a() { # was test_23
879 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
880 # force down client so that recovering mds waits for reconnect
881 local running=$(grep -c $MOUNT /proc/mounts) || true
882 if [ $running -ne 0 ]; then
883 echo "Stopping client $MOUNT (opts: -f)"
887 # enter recovery on failed mds
888 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
889 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
890 # try to start a new client
891 mount_client $MOUNT &
893 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
894 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
895 grep -v grep | awk '{print $2}')
896 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
898 ps --ppid $MOUNT_LUSTRE_PID
899 echo "waiting for mount to finish"
901 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
902 # SIGTERM works but it does not spread to offspring processses
903 kill -s TERM $MOUNT_PID
904 kill -s TERM $MOUNT_LUSTRE_PID
905 # we can not wait $MOUNT_PID because it is not a child of this shell
911 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
913 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
914 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
917 [ -z "$PID1" -a -z "$PID2" ] && break
918 echo "waiting for mount to finish ... "
919 WAIT=$(( WAIT + sleep))
921 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
922 error "MOUNT_PID $MOUNT_PID and "\
923 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
926 cleanup || error "cleanup failed with rc $?"
928 run_test 23a "interrupt client during recovery mount delay"
930 test_23b() { # was test_23
931 start_mds || error "MDS start failed"
932 start_ost || error "Unable to start OST1"
933 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
934 $LCTL set_param fail_loc=0x80000313
936 cleanup || error "cleanup failed with rc $?"
938 run_test 23b "Simulate -EINTR during mount"
941 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
943 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
944 is_blkdev $SINGLEMDS $MDSDEV &&
945 skip_env "mixed loopback and real device not working"
948 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
950 local fs2mdsdev=$(mdsdevname 1_2)
951 local fs2ostdev=$(ostdevname 1_2)
952 local fs2mdsvdev=$(mdsvdevname 1_2)
953 local fs2ostvdev=$(ostvdevname 1_2)
956 # LU-9733 test fsname started with numbers as well
957 local FSNAME2=969362ae
959 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
960 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
962 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
963 --reformat $fs2ostdev $fs2ostvdev || exit 10
966 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
967 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
968 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
969 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
971 # LU-9733 test fsname started with numbers
972 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
973 changelog_register -n) ||
974 error "register changelog failed"
976 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
977 changelog_deregister $cl_user ||
978 error "deregister changelog failed"
980 check_mount || error "check_mount failed"
981 # files written on 1 should not show up on 2
982 cp /etc/passwd $DIR/$tfile
984 [ -e $MOUNT2/$tfile ] && error "File bleed"
987 cp /etc/passwd $MOUNT2/$tfile ||
988 error "cp /etc/passwd $MOUNT2/$tfile failed"
989 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
990 # 2 is actually mounted
991 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
993 facet_failover fs2mds
994 facet_failover fs2ost
997 # the MDS must remain up until last MDT
999 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1000 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
1001 [ -z "$MDS" ] && error "No MDT"
1003 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1005 run_test 24a "Multiple MDTs on a single node"
1008 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
1010 skip "needs combined MGT and MDT device"
1012 if [ -z "$fs2mds_DEV" ]; then
1013 local dev=${SINGLEMDS}_dev
1014 local MDSDEV=${!dev}
1015 is_blkdev $SINGLEMDS $MDSDEV &&
1016 skip_env "mixed loopback and real device not working"
1019 local fs2mdsdev=$(mdsdevname 1_2)
1020 local fs2mdsvdev=$(mdsvdevname 1_2)
1022 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
1023 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
1025 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && {
1027 error "start MDS should fail"
1030 cleanup || error "cleanup failed with rc $?"
1032 run_test 24b "Multiple MGSs on a single node (should return err)"
1036 check_mount || error "check_mount failed"
1037 local MODULES=$($LCTL modules | awk '{ print $2 }')
1038 rmmod $MODULES 2>/dev/null || true
1039 cleanup || error "cleanup failed with $?"
1041 run_test 25 "Verify modules are referenced"
1045 # we need modules before mount for sysctl, so make sure...
1046 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1047 #define OBD_FAIL_MDS_FS_SETUP 0x135
1048 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1049 start_mds && error "MDS started but should not have started"
1050 $LCTL get_param -n devices
1051 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1052 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1053 # start mds to drop writeconf setting
1054 start_mds || error "Unable to start MDS"
1055 stop_mds || error "Unable to stop MDS"
1056 unload_modules_conf || error "unload_modules_conf failed with $?"
1058 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1062 start_ost || error "Unable to start OST1"
1063 start_mds || error "Unable to start MDS"
1064 echo "Requeue thread should have started: "
1065 ps -e | grep ll_cfg_requeue
1066 set_persistent_param_and_check ost1 \
1067 "obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1068 "$FSNAME-OST0000.ost.client_cache_seconds"
1069 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1071 run_test 27a "Reacquire MGS lock if OST started first"
1076 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1077 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1079 facet_failover $SINGLEMDS
1080 set_persistent_param_and_check $SINGLEMDS \
1081 "mdt.$device.identity_acquire_expire" \
1082 "$device.mdt.identity_acquire_expire"
1083 set_persistent_param_and_check client \
1084 "mdc.$device-mdc-*.max_rpcs_in_flight" \
1085 "$device.mdc.max_rpcs_in_flight"
1087 cleanup || error "cleanup failed with $?"
1089 run_test 27b "Reacquire MGS lock after failover"
1091 test_28A() { # was test_28
1094 local TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1095 local PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1096 local orig=$($LCTL get_param -n $TEST)
1097 local max=$($LCTL get_param -n \
1098 llite.$FSNAME-*.max_read_ahead_per_file_mb)
1100 orig=${orig%%.[0-9]*}
1102 echo "ORIG:$orig MAX:$max"
1103 [[ $max -le $orig ]] && orig=$((max - 3))
1104 echo "ORIG:$orig MAX:$max"
1106 local final=$((orig + 1))
1108 set_persistent_param_and_check client "$TEST" "$PARAM" $final
1109 final=$((final + 1))
1110 set_persistent_param_and_check client "$TEST" "$PARAM" $final
1111 umount_client $MOUNT || error "umount_client $MOUNT failed"
1112 mount_client $MOUNT || error "mount_client $MOUNT failed"
1114 local result=$($LCTL get_param -n $TEST)
1116 if [ $result -ne $final ]; then
1117 error "New config not seen: wanted $final got $result"
1119 echo "New config success: got $result"
1121 set_persistent_param_and_check client "$TEST" "$PARAM" $orig
1122 cleanup || error "cleanup failed with rc $?"
1124 run_test 28A "permanent parameter setting"
1126 test_28a() { # LU-4221
1127 [[ "$OST1_VERSION" -ge $(version_code 2.5.52) ]] ||
1128 skip "Need OST version at least 2.5.52"
1129 [ "$ost1_FSTYPE" = zfs ] &&
1130 skip "LU-4221: no such proc params for ZFS OSTs"
1137 local device="$FSNAME-OST0000"
1141 # In this test we will set three kinds of proc parameters with
1142 # lctl set_param -P or lctl conf_param:
1143 # 1. non-symlink ones in the OFD
1144 # 2. non-symlink ones in the OSD
1147 # prepare a non-symlink parameter in the OFD
1148 name="client_cache_seconds"
1149 param="$device.ost.$name"
1150 cmd="obdfilter.$device.$name"
1152 # permanently setting the parameter in the OFD
1153 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1155 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1156 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1159 # prepare a non-symlink parameter in the OSD
1161 param="$device.osd.$name"
1162 cmd="osd-*.$device.$name"
1164 # conf_param the parameter in the OSD
1165 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1166 new=$(((old + 1) % 2))
1167 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1168 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1170 cleanup || error "cleanup failed with $?"
1172 run_test 28a "set symlink parameters permanently with lctl"
1175 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs"
1176 setup_noconfig > /dev/null 2>&1
1177 start_ost2 || error "Unable to start OST2"
1180 local PARAM="$FSNAME-OST0001.osc.active"
1181 # With lctl set_param -P the value $PROC_ACT will be sent to
1182 # all nodes. The [!M] filter out the ability to set active
1183 # on the MDS servers which is tested with wait_osp_* below.
1184 # For ost_server_uuid that only exist on client so filtering
1186 local PROC_ACT="os[cp].$FSNAME-OST0001-osc-[^M]*.active"
1187 local PROC_UUID="os[cp].$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1189 ACTV=$($LCTL get_param -n $PROC_ACT)
1191 set_persistent_param_and_check client $PROC_ACT $PARAM $DEAC
1192 # also check ost_server_uuid status
1193 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1194 if [ -z "$RESULT" ]; then
1195 error "Client not deactivated: $($LCTL get_param \
1198 echo "Live client success: got $RESULT"
1202 wait_osp_active ost ${FSNAME}-OST0001 1 0
1204 # test new client starts deactivated
1205 umount_client $MOUNT || error "umount_client $MOUNT failed"
1206 mount_client $MOUNT || error "mount_client $MOUNT failed"
1208 # the 2nd and 3rd field of ost_server_uuid do not update at the same
1209 # time when using lctl set_param -P
1210 wait_update_facet client \
1211 "$LCTL get_param -n $PROC_UUID | awk '{print \\\$3 }'" \
1213 error "New client start active: $($LCTL get_param -n $PROC_UUID)"
1215 echo "New client success: got '$($LCTL get_param -n $PROC_UUID)'"
1217 # make sure it reactivates
1218 set_persistent_param_and_check client $PROC_ACT $PARAM $ACTV
1220 umount_client $MOUNT
1221 stop_ost2 || error "Unable to stop OST2"
1222 cleanup_nocli || error "cleanup_nocli failed with $?"
1223 #writeconf to remove all ost2 traces for subsequent tests
1224 writeconf_or_reformat
1226 run_test 29 "permanently remove an OST"
1231 echo Big config llog
1232 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1233 ORIG=$($LCTL get_param -n $TEST)
1234 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1235 for i in ${LIST[@]}; do
1236 set_persistent_param_and_check client "$TEST" \
1237 "$FSNAME.llite.max_read_ahead_whole_mb" $i
1239 # make sure client restart still works
1240 umount_client $MOUNT
1241 mount_client $MOUNT || error "mount_client $MOUNT failed"
1242 [ "$($LCTL get_param -n $TEST)" -ne "$i" ] &&
1243 error "Param didn't stick across restart $($TEST) != $i"
1246 echo Erase parameter setting
1247 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1248 do_facet mgs "$PERM_CMD -d $TEST" ||
1249 error "Erase param $TEST failed"
1251 do_facet mgs "$PERM_CMD \
1252 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1253 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1255 umount_client $MOUNT
1256 mount_client $MOUNT || error "mount_client $MOUNT failed"
1257 FINAL=$($LCTL get_param -n $TEST)
1258 echo "deleted (default) value=$FINAL, orig=$ORIG"
1259 ORIG=${ORIG%%.[0-9]*}
1260 FINAL=${FINAL%%.[0-9]*}
1261 # assumes this parameter started at the default value
1262 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1264 cleanup || error "cleanup failed with rc $?"
1266 run_test 30a "Big config llog and permanent parameter deletion"
1271 local orignids=$($LCTL get_param -n \
1272 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1274 local orignidcount=$(echo "$orignids" | wc -w)
1276 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1277 # numerical part of it. Hopefully that's not already a failover address
1279 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1281 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1282 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1283 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1284 echo "Using fake nid $NEW"
1286 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1287 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1288 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1289 PARAM="osc.$FSNAME-OST0000-osc-[^M]*.import"
1290 echo "Setting $PARAM from $TEST to $NEW"
1291 do_facet mgs "$PERM_CMD $PARAM='connection=$NEW'" ||
1292 error "$PERM_CMD $PARAM failed"
1294 PARAM="$FSNAME-OST0000.failover.node"
1295 echo "Setting $PARAM from $TEST to $NEW"
1296 do_facet mgs "$PERM_CMD $PARAM='$NEW'" ||
1297 error "$PARAM $PARAM failed"
1299 wait_update_facet client "$TEST" "$NEW" ||
1300 error "check $PARAM failed!"
1302 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1304 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1305 echo "should have $((orignidcount + 1)) entries \
1306 in failover nids string, have $NIDCOUNT"
1307 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1308 error "Failover nid not added"
1310 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1311 do_facet mgs "$PERM_CMD -d osc.$FSNAME-OST0000-osc-*.import"
1313 do_facet mgs "$PERM_CMD -d $FSNAME-OST0000.failover.node" ||
1314 error "$PERM_CMD delete failed"
1316 umount_client $MOUNT
1317 mount_client $MOUNT || error "mount_client $MOUNT failed"
1319 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1321 NIDCOUNT=$(echo "$NIDS" | wc -w)
1322 echo "only $orignidcount final entries should remain \
1323 in failover nids string, have $NIDCOUNT"
1324 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1326 cleanup || error "cleanup failed with rc $?"
1328 run_test 30b "Remove failover nids"
1330 test_31() { # bug 10734
1331 # ipaddr must not exist
1332 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1333 cleanup || error "cleanup failed with rc $?"
1335 run_test 31 "Connect to non-existent node (shouldn't crash)"
1339 T32_BLIMIT=40960 # Kbytes
1343 # This is not really a test but a tool to create new disk
1344 # image tarballs for the upgrade tests.
1346 # Disk image tarballs should be created on single-node
1347 # clusters by running this test with default configurations
1348 # plus a few mandatory environment settings that are verified
1349 # at the beginning of the test.
1351 test_32newtarball() {
1355 local tmp=$TMP/t32_image_create
1360 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1361 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1362 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1363 "MDSDEV1=<nonexistent_file>" \
1364 "MDSDEV2=<nonexistent_file>" \
1365 "(or MDSDEV, in the case of b1_8)" \
1366 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1370 echo "Found stale $tmp"
1374 mkdir $tmp/src || return 1
1375 tar cf - -C $src . | tar xf - -C $tmp/src
1376 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1377 count=$(($T32_BLIMIT / 1024 / 4))
1378 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1380 # format ost with comma-separated NIDs to verify LU-4460
1381 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1382 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1386 [[ "$MDS1_VERSION" -ge $(version_code 2.3.50) ]] ||
1387 $LFS quotacheck -ug /mnt/$FSNAME
1388 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1391 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1393 if [[ $MDSCOUNT -ge 2 ]]; then
1394 remote_dir=/mnt/$FSNAME/remote_dir
1395 $LFS mkdir -i 1 $remote_dir
1396 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1398 if [[ "$MDS1_VERSION" -ge $(version_code 2.7.0) ]]; then
1399 striped_dir=/mnt/$FSNAME/striped_dir_old
1400 $LFS mkdir -i 1 -c 2 $striped_dir
1401 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1407 mkdir $tmp/img || return 1
1411 pushd_dir=/mnt/$FSNAME
1412 if [[ $MDSCOUNT -ge 2 ]]; then
1413 pushd_dir=$remote_dir
1414 if [[ "$MDS1_VERSION" -ge $(version_code 2.7.0) ]]; then
1416 ls -Rni --time-style=+%s >$tmp/img/list2
1422 ls -Rni --time-style=+%s >$tmp/img/list
1423 find ! -name .lustre -type f -exec sha1sum {} \; |
1424 sort -k 2 >$tmp/img/sha1sums
1426 $LCTL get_param -n version | head -n 1 |
1427 sed -e 's/^lustre: *//' >$tmp/img/commit
1429 [[ "$MDS1_VERSION" -ge $(version_code 2.3.50) ]] ||
1430 $LFS quotaon -ug /mnt/$FSNAME
1431 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1432 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1433 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1434 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1435 | tr -d "*" > $tmp/img/bspace
1436 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1437 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1438 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1439 | tr -d "*" > $tmp/img/ispace
1440 echo $T32_BLIMIT > $tmp/img/blimit
1441 echo $T32_ILIMIT > $tmp/img/ilimit
1443 $MULTIOP /mnt/$FSNAME/orph_file Ouw_c&
1447 debugfs -R "ls /PENDING" ${MDSDEV1:-$MDSDEV}
1448 cp ${MDSDEV1:-$MDSDEV} $tmp/img
1456 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1459 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1460 echo "Data verification failed"
1463 uname -r >$tmp/img/kernel
1464 uname -m >$tmp/img/arch
1466 for num in $(seq 2 $MDSCOUNT); do
1467 local devname=$(mdsdevname $num)
1469 [[ $(facet_fstype $facet) != zfs ]] ||
1470 devname=$(mdsvdevname $num)
1471 mv $devname $tmp/img
1473 mv $OSTDEV1 $tmp/img
1475 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1476 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1479 tar cjvf $dst/disk$version-"$mds1_FSTYPE".tar.bz2 -S *
1484 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1487 # The list of applicable tarballs is returned via the caller's
1488 # variable "tarballs".
1491 [ "$CLIENTONLY" ] && skip "Client-only testing"
1493 local node=$(facet_active_host $SINGLEMDS)
1494 local r="do_node $node"
1496 ! $r which "$TUNEFS" && skip_env "tunefs.lustre required on $node"
1498 local IMGTYPE="$mds1_FSTYPE"
1500 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1501 -name \'disk*-$IMGTYPE.tar.bz2\')
1503 [ -z "$tarballs" ] && skip "No applicable tarballs found"
1506 t32_test_cleanup() {
1508 local facet=$SINGLEMDS
1511 if $shall_cleanup_lustre; then
1512 umount $tmp/mnt/lustre || rc=$?
1514 if $shall_cleanup_mdt; then
1515 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1517 if $shall_cleanup_mdt1; then
1518 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1520 if $shall_cleanup_ost; then
1521 $r $UMOUNT $tmp/mnt/ost || rc=$?
1526 if [[ "$mds1_FSTYPE" == zfs ]]; then
1528 local poolname_list="t32fs-mdt1 t32fs-ost1"
1530 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1532 for poolname in $poolname_list; do
1533 destroy_zpool $facet $poolname
1536 combined_mgs_mds || start_mgs || rc=$?
1540 t32_bits_per_long() {
1542 # Yes, this is not meant to be perfect.
1552 t32_reload_modules() {
1554 local all_removed=false
1557 [ "$mds1_FSTYPE" == zfs ] && do_rpc_nodes $node "service zed stop"
1559 while ((i < 20)); do
1560 echo "Unloading modules on $node: Attempt $i"
1561 do_rpc_nodes $node $LUSTRE_RMMOD "$mds1_FSTYPE" &&
1563 do_rpc_nodes $node check_mem_leak || return 1
1564 if $all_removed; then
1565 do_rpc_nodes $node load_modules
1568 if [ "$mds1_FSTYPE" == zfs ]; then
1569 do_rpc_nodes $node "$ZPOOL status -v"
1574 echo "Unloading modules on $node: Given up"
1578 t32_wait_til_devices_gone() {
1584 echo wait for devices to go
1585 while ((i < 20)); do
1586 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1587 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1588 ((devices == 0 && loops == 0)) && return 0
1592 echo "waiting for dev on $node: dev $devices loop $loops given up"
1593 do_rpc_nodes $node "losetup -a"
1594 do_rpc_nodes $node "$LCTL device_list"
1598 t32_verify_quota() {
1605 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1606 # lustre will estimate the object count usage. This fails quota
1607 # verification in 32b. The object quota usage should be accurate after
1608 # zfs-0.7.0 is released.
1609 [ "$mds1_FSTYPE" == zfs ] && {
1610 local zfs_version=$(do_facet $facet cat /sys/module/zfs/version)
1612 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1613 echo "Skip quota verify for zfs: $zfs_version"
1618 $LFS quota -u $T32_QID -v $mnt
1620 qval=$($LFS quota -v -u $T32_QID $mnt |
1621 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1622 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1624 [ $qval -eq $img_bspace ] || {
1625 echo "bspace, act:$qval, exp:$img_bspace"
1629 qval=$($LFS quota -v -u $T32_QID $mnt |
1630 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1631 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1633 [ $qval -eq $img_ispace ] || {
1634 echo "ispace, act:$qval, exp:$img_ispace"
1638 qval=$($LFS quota -v -u $T32_QID $mnt |
1639 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1640 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1642 [ $qval -eq $img_blimit ] || {
1643 echo "blimit, act:$qval, exp:$img_blimit"
1647 qval=$($LFS quota -v -u $T32_QID $mnt |
1648 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1649 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1651 [ $qval -eq $img_ilimit ] || {
1652 echo "ilimit, act:$qval, exp:$img_ilimit"
1656 set_persistent_param_and_check $facet \
1657 "osd-$mds1_FSTYPE.$fsname-MDT0000.quota_slave.enabled" \
1658 "$fsname.quota.mdt" ug
1660 set_persistent_param_and_check $facet \
1661 "osd-$mds1_FSTYPE.$fsname-OST0000.quota_slave.enabled" \
1662 "$fsname.quota.ost" ug
1665 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1666 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1667 echo "Write succeed, but expect -EDQUOT"
1670 rm -f $mnt/t32_qf_new
1672 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1674 echo "Create succeed, but expect -EDQUOT"
1677 unlinkmany $mnt/t32_qf_ $img_ilimit
1685 local dne_upgrade=${dne_upgrade:-"no"}
1686 local dom_upgrade=${dom_upgrade:-"no"}
1687 local project_upgrade=${project_upgrade:-"no"}
1688 local ff_convert=${ff_convert:-"no"}
1689 local shall_cleanup_mdt=false
1690 local shall_cleanup_mdt1=false
1691 local shall_cleanup_ost=false
1692 local shall_cleanup_lustre=false
1693 local mdt2_is_available=false
1694 local node=$(facet_active_host $SINGLEMDS)
1695 local r="do_node $node"
1711 local mdt_dev=$tmp/mdt
1712 local mdt2_dev=$tmp/mdt2
1713 local ost_dev=$tmp/ost
1718 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1719 trap 'trap - RETURN; t32_test_cleanup' RETURN
1722 nid=$($r $LCTL list_nids | head -1)
1724 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1725 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1726 $r tar xjvf $tarball -S -C $tmp || {
1727 error_noexit "Unpacking the disk image tarball"
1730 img_commit=$($r cat $tmp/commit)
1731 img_kernel=$($r cat $tmp/kernel)
1732 img_arch=$($r cat $tmp/arch)
1733 img_bspace=$($r cat $tmp/bspace)
1734 img_ispace=$($r cat $tmp/ispace)
1736 # older images did not have "blimit" and "ilimit" files
1737 # use old values for T32_BLIMIT and T32_ILIMIT
1738 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1740 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1743 echo "Upgrading from $(basename $tarball), created with:"
1744 echo " Commit: $img_commit"
1745 echo " Kernel: $img_kernel"
1746 echo " Arch: $img_arch"
1747 echo "OST version: $(lustre_build_version ost1)"
1749 # The conversion can be made only when both of the following
1750 # conditions are satisfied:
1751 # - ost device img version < 2.3.64
1752 # - ost server version >= 2.5
1753 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1754 "$OST1_VERSION" -lt $(version_code 2.5.0) ] &&
1757 ! $r test -f $mdt2_dev || mdt2_is_available=true
1759 if [[ "$mds1_FSTYPE" == zfs ]]; then
1762 local poolname_list="t32fs-mdt1 t32fs-ost1"
1764 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1766 for poolname in $poolname_list; do
1768 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1769 $ZPOOL import -f -d $tmp $poolname"
1772 # upgrade zpool to latest supported features, including
1773 # dnode quota accounting in 0.7.0
1774 $r "$ZPOOL upgrade -a"
1776 mdt_dev=t32fs-mdt1/mdt1
1777 ost_dev=t32fs-ost1/ost1
1778 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1779 wait_update_facet $SINGLEMDS "$ZPOOL list |
1780 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1781 error_noexit "import zfs pool failed"
1784 elif [ "$project_upgrade" != "no" ]; then
1785 ! $r tune2fs -O project $mdt_dev &&
1786 error_noexit "enable project on mdt0 failed" &&
1788 $mdt2_is_available && ! $r tune2fs "-O project" $mdt2_dev &&
1789 error_noexit "enable project on mdt failed" &&
1791 ! $r tune2fs -O project $ost_dev &&
1792 error_noexit "enable project on mdt failed" &&
1796 $r $LCTL set_param debug="$PTLDEBUG"
1798 $r $TUNEFS --dryrun $mdt_dev || {
1800 error_noexit "tunefs.lustre before mounting the MDT"
1804 if $mdt2_is_available; then
1805 $r $TUNEFS --dryrun $mdt2_dev || {
1807 error_noexit "tunefs.lustre before mounting the MDT"
1812 if [ "$writeconf" ]; then
1814 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1816 $r $TUNEFS --quota $mdt_dev || {
1818 error_noexit "Enable mdt quota feature"
1821 if $mdt2_is_available; then
1822 $r $TUNEFS --quota $mdt2_dev || {
1824 error_noexit "Enable mdt quota feature"
1830 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1831 [[ "$MGS_VERSION" -ge $(version_code 2.3.59) ]] ||
1832 skip "LU-2200: Cannot run over IB w/o lctl replace_nids "
1833 "(Need MGS version at least 2.3.59)"
1835 local osthost=$(facet_active_host ost1)
1836 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1839 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1842 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1843 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1844 $r $LCTL replace_nids $fsname-MDT0000 $nid
1845 $r $UMOUNT $tmp/mnt/mdt
1848 mopts=exclude=$fsname-OST0000
1849 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1854 t32_wait_til_devices_gone $node
1856 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1858 error_noexit "Mounting the MDT"
1861 shall_cleanup_mdt=true
1863 if $mdt2_is_available; then
1864 mopts=mgsnode=$nid,$mopts
1865 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1867 error_noexit "Mounting the MDT"
1871 echo "mount new MDT....$mdt2_dev"
1872 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1873 error_noexit "enable remote dir create failed"
1875 shall_cleanup_mdt1=true
1876 elif [ "$dne_upgrade" != "no" ]; then
1877 local fs2mdsdev=$(mdsdevname 1_2)
1878 local fs2mdsvdev=$(mdsvdevname 1_2)
1880 echo "mkfs new MDT on ${fs2mdsdev}...."
1881 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1882 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1885 add $SINGLEMDS $(mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1886 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1887 error_noexit "Mkfs new MDT failed"
1891 [[ "$mds1_FSTYPE" != zfs ]] || import_zpool mds1
1893 $r $TUNEFS --dryrun $fs2mdsdev || {
1894 error_noexit "tunefs.lustre before mounting the MDT"
1898 echo "mount new MDT....$fs2mdsdev"
1899 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1900 error_noexit "mount mdt1 failed"
1904 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1905 error_noexit "enable remote dir create failed"
1907 shall_cleanup_mdt1=true
1910 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1911 error_noexit "Getting MDT UUID"
1914 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1915 error_noexit "Unexpected MDT UUID: \"$uuid\""
1919 $r $TUNEFS --dryrun $ost_dev || {
1920 error_noexit "tunefs.lustre before mounting the OST"
1923 if [ "$writeconf" ]; then
1924 mopts=mgsnode=$nid,$writeconf
1925 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1927 $r $TUNEFS --quota $ost_dev || {
1929 error_noexit "Enable ost quota feature"
1935 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1940 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1941 error_noexit "Mounting the OST"
1944 shall_cleanup_ost=true
1946 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1947 error_noexit "Getting OST UUID"
1950 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1951 error_noexit "Unexpected OST UUID: \"$uuid\""
1955 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1956 $r $PERM_CMD osc.$fsname-OST0000*.import=connection=$nid || {
1957 error_noexit "Setting OST \"failover.node\""
1960 $r $PERM_CMD mdc.$fsname-MDT0000*.import=connection=$nid || {
1961 error_noexit "Setting MDT \"failover.node\""
1964 $r $PERM_CMD osc.$fsname-OST0000-*.max_dirty_mb=15 || {
1965 error_noexit "Setting \"max_dirty_mb\""
1968 $r $PERM_CMD mdc.$fsname-MDT0000-*.max_rpcs_in_flight=9 || {
1969 error_noexit "Setting \"max_rpcs_in_flight\""
1972 $r $PERM_CMD lov.$fsname-MDT0000-*.stripesize=4M || {
1973 error_noexit "Setting \"lov.stripesize\""
1976 $r $PERM_CMD mdd.$fsname-MDT0000-*.atime_diff=70 || {
1977 error_noexit "Setting \"mdd.atime_diff\""
1981 $r $PERM_CMD $fsname-OST0000.failover.node=$nid || {
1982 error_noexit "Setting OST \"failover.node\""
1986 $r $PERM_CMD $fsname-MDT0000.failover.node=$nid || {
1987 error_noexit "Setting MDT \"failover.node\""
1991 $r $PERM_CMD $fsname-OST0000.osc.max_dirty_mb=15 || {
1992 error_noexit "Setting \"max_dirty_mb\""
1995 $r $PERM_CMD $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
1996 error_noexit "Setting \"max_rpcs_in_flight\""
1999 $r $PERM_CMD $fsname-MDT0000.lov.stripesize=4M || {
2000 error_noexit "Setting \"lov.stripesize\""
2003 $r $PERM_CMD $fsname-MDT0000.mdd.atime_diff=70 || {
2004 error_noexit "Setting \"mdd.atime_diff\""
2009 $r $LCTL pool_new $fsname.interop || {
2010 error_noexit "Setting \"interop\""
2014 if [ "$ff_convert" != "no" -a "$ost1_FSTYPE" == ldiskfs ]; then
2015 $r $LCTL lfsck_start -M $fsname-OST0000 || {
2016 error_noexit "Start OI scrub on OST0"
2020 # The oi_scrub should be on ost1, but for test_32(),
2021 # all on the SINGLEMDS.
2022 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
2023 osd-ldiskfs.$fsname-OST0000.oi_scrub |
2024 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
2025 error_noexit "Failed to get the expected 'completed'"
2029 local UPDATED=$($r $LCTL get_param -n \
2030 osd-ldiskfs.$fsname-OST0000.oi_scrub |
2031 awk '/^updated/ { print $2 }')
2032 [ $UPDATED -ge 1 ] || {
2033 error_noexit "Only $UPDATED objects have been converted"
2038 if [ "$dne_upgrade" != "no" ]; then
2039 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2040 $r $PERM_CMD mdc.$fsname-MDT0001*.import=connection=$nid || {
2041 error_noexit "Setting MDT1 \"failover.node\""
2045 $r $PERM_CMD mdc.$fsname-MDT0001-*.max_rpcs_in_flight=9 || {
2046 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2049 $r $PERM_CMD lov.$fsname-MDT0001-*.stripesize=4M || {
2050 error_noexit "Setting MDT1 \"lov.stripesize\""
2054 $r $PERM_CMD $fsname-MDT0001.failover.node=$nid || {
2055 error_noexit "Setting MDT1 \"failover.node\""
2058 $r $PERM_CMD $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
2059 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2062 $r $PERM_CMD $fsname-MDT0001.lov.stripesize=4M || {
2063 error_noexit "Setting MDT1 \"lov.stripesize\""
2069 if [ "$writeconf" ]; then
2070 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2071 error_noexit "Mounting the client"
2075 shall_cleanup_lustre=true
2076 $r $LCTL set_param debug="$PTLDEBUG"
2078 # Leave re-enabling this to a separate patch for LU-11558
2079 # t32_verify_quota $SINGLEMDS $fsname $tmp/mnt/lustre || {
2080 # error_noexit "verify quota failed"
2084 if $r test -f $tmp/list; then
2086 # There is not a Test Framework API to copy files to or
2087 # from a remote node.
2089 # LU-2393 - do both sorts on same node to ensure locale
2091 local list_file=$tmp/list
2093 if $mdt2_is_available; then
2094 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2095 $r test -f $tmp/list2; then
2096 list_file=$tmp/list2
2097 pushd $tmp/mnt/lustre/striped_dir_old
2099 pushd $tmp/mnt/lustre/remote_dir
2102 pushd $tmp/mnt/lustre
2104 $r cat $list_file | sort -k 6 >$tmp/list.orig
2105 ls -Rni --time-style=+%s | sort -k 6 |
2106 sed 's/\. / /' >$tmp/list || {
2112 # 32-bit and 64-bit clients use different algorithms to
2113 # convert FIDs into inode numbers. Hence, remove the
2114 # inode numbers from the lists, if the original list was
2115 # created on an architecture with different number of
2118 if [ $(t32_bits_per_long $(uname -m)) != \
2119 $(t32_bits_per_long $img_arch) ]; then
2120 echo "Different number of bits per \"long\"" \
2121 "from the disk image"
2122 for list in list.orig list; do
2123 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2127 if ! diff -ub $tmp/list.orig $tmp/list; then
2128 error_noexit "list verification failed"
2132 echo "list verification skipped"
2135 if [ "$dom_upgrade" != "no" ]; then
2136 echo "Check DoM file can be created"
2137 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2138 error_noexit "Verify DoM creation"
2141 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2142 error_noexit "Verify a DoM file"
2145 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2146 count=1 conv=fsync || {
2147 error_noexit "Cannot write to DoM file"
2150 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2151 error_noexit "DoM: bad size after write"
2154 rm $tmp/mnt/lustre/dom
2156 set_persistent_param_and_check mds \
2157 "lod.*MDT0000*.dom_stripesize" \
2158 "$fsname-MDT0000.lod.dom_stripesize" 0 || {
2159 error_noexit "Changing \"dom_stripesize\""
2164 if [ "$dne_upgrade" != "no" ]; then
2165 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2166 error_noexit "set striped dir failed"
2170 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2172 pushd $tmp/mnt/lustre
2173 tar -c --exclude=./striped_dir \
2174 --exclude=./striped_dir_old \
2175 --exclude=./remote_dir -f - .|
2176 tar -xvf - -C striped_dir 1>/dev/null || {
2177 error_noexit "cp to striped dir failed"
2183 # If it is upgrade from DNE (2.5), then rename the remote dir,
2184 # which is created in 2.5 to striped dir.
2185 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2186 stripe_index=$($LFS getdirstripe -i \
2187 $tmp/mnt/lustre/remote_dir)
2189 [[ $stripe_index -eq 1 ]] || {
2190 error_noexit "get index \"$stripe_index\"" \
2191 "from remote dir failed"
2194 mv $tmp/mnt/lustre/remote_dir \
2195 $tmp/mnt/lustre/striped_dir/ || {
2196 error_noexit "mv remote dir failed"
2201 # If it is upgraded from DNE (2.7), then move the striped dir
2202 # which was created in 2.7 to the new striped dir.
2203 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2204 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2205 stripe_count=$($LFS getdirstripe -c \
2206 $tmp/mnt/lustre/striped_dir_old)
2207 [[ $stripe_count -eq 2 ]] || {
2208 error_noexit "get count $stripe_count" \
2209 "from striped dir failed"
2212 mv $tmp/mnt/lustre/striped_dir_old \
2213 $tmp/mnt/lustre/striped_dir/ || {
2214 error_noexit "mv striped dir failed"
2220 $r $LCTL set_param -n osd*.*.force_sync=1
2221 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2222 error_noexit "dd failed"
2225 rm -rf $tmp/mnt/lustre/tmp_file || {
2226 error_noexit "rm failed"
2230 if $r test -f $tmp/sha1sums; then
2231 # LU-2393 - do both sorts on same node to ensure locale
2233 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2234 if [ "$dne_upgrade" != "no" ]; then
2235 pushd $tmp/mnt/lustre/striped_dir
2237 pushd $tmp/mnt/lustre
2240 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2241 ! -name .lustre -type f -exec sha1sum {} \; |
2242 sort -k 2 >$tmp/sha1sums || {
2244 error_noexit "sha1sum"
2248 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2249 error_noexit "sha1sum verification failed"
2253 # if upgrade from DNE(2.5), then check remote directory
2254 # if upgrade from DNE(2.7), then check striped directory
2255 if $mdt2_is_available &&
2256 [[ "$dne_upgrade" != "no" ]]; then
2257 local new_dir="$tmp/mnt/lustre/striped_dir"
2258 local striped_dir_old="$new_dir/striped_dir_old"
2260 local dir_list="$new_dir/remote_dir"
2261 [[ ! -d $triped_dir_old ]] ||
2262 dir_list+=" $striped_dir_old"
2264 for dir in $dir_list; do
2266 find ! -name .lustre -type f \
2267 -exec sha1sum {} \; |
2268 sort -k 2 >$tmp/sha1sums || {
2270 error_noexit "sha1sum"
2274 if ! diff -ub $tmp/sha1sums.orig \
2276 error_noexit "sha1sum $dir" \
2283 echo "sha1sum verification skipped"
2286 if [ "$dne_upgrade" != "no" ]; then
2287 rm -rf $tmp/mnt/lustre/striped_dir || {
2288 error_noexit "remove remote dir failed"
2293 # migrate files/dirs to remote MDT, then move them back
2294 if [ "$MDS1_VERSION" -ge $(version_code 2.7.50) -a \
2295 $dne_upgrade != "no" ]; then
2296 $r $LCTL set_param -n \
2297 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2299 echo "test migration"
2300 pushd $tmp/mnt/lustre
2301 for dir in $(find ! -name .lustre ! -name . -type d); do
2302 mdt_index=$($LFS getdirstripe -i $dir)
2303 stripe_cnt=$($LFS getdirstripe -c $dir)
2304 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2305 $LFS migrate -m 1 $dir || {
2307 error_noexit "migrate MDT1 failed"
2313 for dir in $(find ! -name . ! -name .lustre -type d); do
2314 mdt_index=$($LFS getdirstripe -i $dir)
2315 stripe_cnt=$($LFS getdirstripe -c $dir)
2316 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2317 $LFS migrate -m 0 $dir || {
2319 error_noexit "migrate MDT0 failed"
2328 # When adding new data verification tests, please check for
2329 # the presence of the required reference files first, like
2330 # the "sha1sums" and "list" tests above, to avoid the need to
2331 # regenerate every image for each test addition.
2334 nrpcs_orig=$($LCTL get_param \
2335 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2336 error_noexit "Getting \"max_rpcs_in_flight\""
2339 nrpcs=$((nrpcs_orig + 5))
2341 set_persistent_param_and_check client \
2342 "mdc.$fsname-MDT0000*.max_rpcs_in_flight" \
2343 "$fsname-MDT0000.mdc.max_rpcs_in_flight" $nrpcs || {
2344 error_noexit "Changing \"max_rpcs_in_flight\""
2348 umount $tmp/mnt/lustre || {
2349 error_noexit "Unmounting the client"
2352 shall_cleanup_lustre=false
2354 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2355 error_noexit "Mounting the client"
2359 if [ "$mds1_FSTYPE" == ldiskfs -a \
2360 "$project_upgrade" != "no" ]; then
2361 ! $LFS project -d -p 1 $tmp/mnt/lustre/* &&
2362 error_noexit "set project failed" &&
2366 [[ $(do_facet mds1 pgrep orph_.*-MDD | wc -l) == 0 ]] ||
2367 error "MDD orphan cleanup thread not quit"
2369 umount $tmp/mnt/lustre || {
2370 error_noexit "Unmounting the client"
2374 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2375 $r $UMOUNT $tmp/mnt/mdt1 || {
2376 error_noexit "Unmounting the MDT2"
2379 if [[ "$mds1_FSTYPE" == zfs ]]; then
2380 $r "$ZPOOL export t32fs-mdt2"
2382 shall_cleanup_mdt1=false
2385 $r $UMOUNT $tmp/mnt/mdt || {
2386 error_noexit "Unmounting the MDT"
2389 if [[ "$mds1_FSTYPE" == zfs ]]; then
2390 $r "$ZPOOL export t32fs-mdt1"
2392 shall_cleanup_mdt=false
2394 $r $UMOUNT $tmp/mnt/ost || {
2395 error_noexit "Unmounting the OST"
2398 if [[ "$mds1_FSTYPE" == zfs ]]; then
2399 $r "$ZPOOL export t32fs-ost1"
2401 shall_cleanup_ost=false
2403 t32_reload_modules $node || {
2404 error_noexit "Reloading modules"
2408 if [[ "$mds1_FSTYPE" == zfs ]]; then
2409 local poolname=t32fs-mdt1
2411 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2412 $ZPOOL import -f -d $tmp $poolname"
2414 # upgrade zpool to latest supported features,
2415 # including dnode quota accounting in 0.7.0
2416 $r "$ZPOOL upgrade $poolname"
2419 # mount a second time to make sure we didnt leave upgrade flag on
2420 $r $TUNEFS --dryrun $mdt_dev || {
2422 error_noexit "tunefs.lustre before remounting the MDT"
2426 mopts=exclude=$fsname-OST0000
2427 if [ "$mds1_FSTYPE" == ldiskfs ]; then
2430 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2431 error_noexit "Remounting the MDT"
2434 shall_cleanup_mdt=true
2444 for tarball in $tarballs; do
2445 banner "testing $tarball upgrade"
2446 t32_test $tarball || let "rc += $?"
2450 run_test 32a "Upgrade (not live)"
2458 for tarball in $tarballs; do
2459 banner "testing $tarball upgrade with writeconf"
2460 t32_test $tarball writeconf || let "rc += $?"
2464 run_test 32b "Upgrade with writeconf"
2471 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
2473 for tarball in $tarballs; do
2474 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2475 [[ "$tarball" =~ "1_8" ]] && echo "skip $tarball" && continue
2476 [[ "$tarball" =~ "2_1" ]] && echo "skip $tarball" && continue
2477 banner "testing $tarball upgrade with DNE"
2479 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2483 run_test 32c "dne upgrade test"
2491 for tarball in $tarballs; do
2492 banner "testing $tarball upgrade with ff convert and project upgrade"
2493 project_upgrade="no"
2494 [[ "$MDS1_VERSION" -ge $(version_code 2.13.54) ]] &&
2495 [[ "$tarball" =~ "disk2_4-ldiskfs" ]] &&
2496 project_upgrade="yes"
2497 project_upgrade=$project_upgrade ff_convert=yes t32_test \
2502 run_test 32d "convert ff and project quota upgrade test"
2505 [[ "$MDS1_VERSION" -ge $(version_code 2.10.56) ]] ||
2506 skip "Need MDS version at least 2.10.56"
2513 for tarball in $tarballs; do
2514 [[ "$tarball" =~ "2_9" ]] || continue
2516 banner "testing $tarball upgrade with DoM"
2517 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2521 run_test 32e "dom upgrade test"
2523 test_33a() { # bug 12333, was test_33
2524 local FSNAME2=test-123
2525 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2528 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2530 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2531 local dev=${SINGLEMDS}_dev
2532 local MDSDEV=${!dev}
2533 is_blkdev $SINGLEMDS $MDSDEV &&
2534 skip_env "mixed loopback and real device not working"
2537 local fs2mdsdev=$(mdsdevname 1_2)
2538 local fs2ostdev=$(ostdevname 1_2)
2539 local fs2mdsvdev=$(mdsvdevname 1_2)
2540 local fs2ostvdev=$(ostvdevname 1_2)
2542 if [ "$mds1_FSTYPE" == ldiskfs ]; then
2543 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2546 if combined_mgs_mds; then
2547 local mgs_flag="--mgs"
2550 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2551 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2553 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2554 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2555 $fs2ostvdev || exit 10
2557 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2558 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2560 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2561 do_facet mgs "$PERM_CMD timeout=200" ||
2562 error "$PERM_CMD timeout=200 failed"
2564 do_facet mgs "$PERM_CMD $FSNAME2.sys.timeout=200" ||
2565 error "$PERM_CMD $FSNAME2.sys.timeout=200 failed"
2567 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2568 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2571 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2572 $LFS getstripe $MOUNT2/hosts ||
2573 error "$LFS getstripe $MOUNT2/hosts failed"
2578 cleanup_nocli || error "cleanup_nocli failed with $?"
2580 run_test 33a "Mount ost with a large index number"
2582 test_33b() { # was test_34
2585 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2586 # Drop lock cancelation reply during umount
2587 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2588 do_facet client $LCTL set_param fail_loc=0x80000304
2589 #lctl set_param debug=-1
2590 umount_client $MOUNT
2591 cleanup || error "cleanup failed with $?"
2593 run_test 33b "Drop cancel during umount"
2597 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2598 manual_umount_client
2600 do_facet client killall -USR1 multiop
2601 if [ $rc -eq 0 ]; then
2602 error "umount not fail!"
2605 cleanup || error "cleanup failed with rc $?"
2607 run_test 34a "umount with opened file should be fail"
2611 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2612 stop_mds || error "Unable to stop MDS"
2614 manual_umount_client --force || error "mtab after failed umount with $?"
2616 cleanup || error "cleanup failed with $?"
2618 run_test 34b "force umount with failed mds should be normal"
2622 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2623 stop_ost || error "Unable to stop OST1"
2625 manual_umount_client --force || error "mtab after failed umount with $?"
2627 cleanup || error "cleanup failed with $?"
2629 run_test 34c "force umount with failed ost should be normal"
2631 test_35a() { # bug 12459
2634 DBG_SAVE="`$LCTL get_param -n debug`"
2635 $LCTL set_param debug="ha"
2637 log "Set up a fake failnode for the MDS"
2639 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2640 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2642 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2643 do_facet mgs "$PERM_CMD \
2644 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2645 error "Setting mdc.*${device}*.import=connection=\
2646 $(h2nettype $FAKENID) failed."
2648 do_facet mgs "$PERM_CMD \
2649 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2650 error "Setting ${device}.failover.node=\
2651 $(h2nettype $FAKENID) failed."
2653 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2656 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2659 log "Stopping the MDT: $device"
2660 stop_mdt 1 || error "MDT0 stop fail"
2662 df $MOUNT > /dev/null 2>&1 &
2664 log "Restarting the MDT: $device"
2665 start_mdt 1 || error "MDT0 start fail"
2666 log "Wait for df ($DFPID) ... "
2669 $LCTL set_param debug="$DBG_SAVE"
2671 # retrieve from the log the first server that the client tried to
2672 # contact after the connection loss
2673 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2674 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2675 /import_select_connection.*$device-mdc.* using connection/ {
2677 if (\\\$NF ~ /$FAKENID/)
2683 }" $TMP/lustre-log-$TESTNAME.log`
2684 [ "$NEXTCONN" != "0" ] &&
2685 error "Tried to connect to ${NEXTCONN} not last active server"
2686 cleanup || error "cleanup failed with $?"
2687 # remove nid settings
2688 writeconf_or_reformat
2690 run_test 35a "Reconnect to the last active server first"
2692 test_35b() { # bug 18674
2693 remote_mds || skip "local MDS"
2697 $LCTL set_param debug="ha"
2699 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2702 log "Set up a fake failnode for the MDS"
2704 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2705 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2707 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2708 do_facet mgs "$PERM_CMD \
2709 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2710 error "Set mdc.*${device}*.import=connection=\
2711 $(h2nettype $FAKENID) failed"
2713 do_facet mgs "$PERM_CMD \
2714 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2715 error "Set ${device}.failover.node=\
2716 $(h2nettype $FAKENID) failed"
2719 local at_max_saved=0
2720 # adaptive timeouts may prevent seeing the issue
2721 if at_is_enabled; then
2722 at_max_saved=$(at_max_get mds)
2723 at_max_set 0 mds client
2726 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2728 log "Injecting EBUSY on MDS"
2729 # Setting OBD_FAIL_MDS_RESEND=0x136
2730 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2731 error "unable to set param fail_loc=0x80000136"
2733 $LCTL set_param mdc.${FSNAME}*.stats=clear
2735 log "Creating a test file and stat it"
2736 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2737 stat $MOUNT/$tdir/$tfile
2739 log "Stop injecting EBUSY on MDS"
2740 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2741 error "unable to set param fail_loc=0"
2742 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2745 # restore adaptive timeout
2746 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2748 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2750 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2751 awk '/mds_connect/{print $2}')
2753 # retrieve from the log if the client has ever tried to
2754 # contact the fake server after the loss of connection
2755 FAILCONN=`awk "BEGIN {ret = 0;}
2756 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2758 if (\\\$NF ~ /$FAKENID/) {
2763 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2765 [ "$FAILCONN" == "0" ] &&
2766 error "The client reconnection has not been triggered"
2767 [ "$FAILCONN" == "2" ] &&
2768 error "Primary server busy, client reconnect to failover failed"
2771 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2772 # Reconnects are supposed to be rate limited to one every 5s
2773 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2774 error "Too many reconnects $CONNCNT"
2776 cleanup || error "cleanup failed with $?"
2777 # remove nid settings
2778 writeconf_or_reformat
2780 run_test 35b "Continue reconnection retries, if the active server is busy"
2783 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs"
2785 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2789 local FSNAME2=test1234
2790 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2792 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2794 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2795 is_blkdev $SINGLEMDS $MDSDEV &&
2796 skip_env "mixed loopback and real device not working"
2799 local fs2mdsdev=$(mdsdevname 1_2)
2800 local fs2ostdev=$(ostdevname 1_2)
2801 local fs3ostdev=$(ostdevname 2_2)
2802 local fs2mdsvdev=$(mdsvdevname 1_2)
2803 local fs2ostvdev=$(ostvdevname 1_2)
2804 local fs3ostvdev=$(ostvdevname 2_2)
2807 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2808 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2809 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2810 # different one than the default value here.
2811 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2812 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2813 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2814 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2816 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2817 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2818 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2819 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2820 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2822 sleep 5 # until 11778 fixed
2824 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2826 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2827 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2828 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2829 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2830 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2831 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2832 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2833 DFTOTAL=$(echo $STRING | cut -d, -f1)
2834 DFUSED=$(echo $STRING | cut -d, -f2)
2835 DFAVAIL=$(echo $STRING | cut -d, -f3)
2836 DFFREE=$(($DFTOTAL - $DFUSED))
2838 ALLOWANCE=$((64 * $OSTCOUNT))
2840 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2841 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2842 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2845 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2846 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2847 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2850 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2851 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2852 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2857 stop fs3ost -f || error "unable to stop OST3"
2858 stop fs2ost -f || error "unable to stop OST2"
2859 stop fs2mds -f || error "unable to stop second MDS"
2860 unload_modules_conf || error "unable unload modules"
2863 run_test 36 "df report consistency on OSTs with different block size"
2866 local mntpt=$(facet_mntpt $SINGLEMDS)
2867 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2868 local mdsdev_sym="$TMP/sym_mdt.img"
2869 local opts=$MDS_MOUNT_OPTS
2872 if [ "$mds1_FSTYPE" != ldiskfs ]; then
2873 skip "ldiskfs only test"
2876 echo "MDS : $mdsdev"
2877 echo "SYMLINK : $mdsdev_sym"
2878 do_facet $SINGLEMDS rm -f $mdsdev_sym
2880 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2882 echo "mount symlink device - $mdsdev_sym"
2884 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2885 opts=$(csa_add "$opts" -o loop)
2889 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2890 $mdsdev_sym $mntpt 2>&1)
2893 echo mount_op=$mount_op
2895 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2897 if $(echo $mount_op | grep -q "unable to set tunable"); then
2898 error "set tunables failed for symlink device"
2901 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2903 run_test 37 "verify set tunables works for symlink device"
2905 test_38() { # bug 14222
2906 local mntpt=$(facet_mntpt $SINGLEMDS)
2911 local SRC="/etc /bin"
2912 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2913 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2914 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2915 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2916 error "copying $SRC to $DIR/$tdir"
2918 umount_client $MOUNT || error "umount_client $MOUNT failed"
2919 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2920 stop_mds || error "Unable to stop MDS"
2921 log "delete lov_objid file on MDS"
2923 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2925 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2927 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2929 # check create in mds_lov_connect
2930 start_mds || error "unable to start MDS"
2931 mount_client $MOUNT || error "mount_client $MOUNT failed"
2933 [ $V ] && log "verifying $DIR/$tdir/$f"
2934 diff -q $f $DIR/$tdir/$f || ERROR=y
2936 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2937 if [ "$ERROR" = "y" ]; then
2938 # check it's updates in sync
2939 umount_client $MOUNT
2941 mount_fstype $SIGNLEMDS
2942 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2943 unmount_fstype $SINGLEMDS
2944 error "old and new files are different after connect" || true
2946 touch $DIR/$tdir/f2 || error "f2 file create failed"
2948 # check it's updates in sync
2949 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2952 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2954 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2955 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2957 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2959 start_mds || error "unable to start MDS"
2960 mount_client $MOUNT || error "mount_client $MOUNT failed"
2962 [ $V ] && log "verifying $DIR/$tdir/$f"
2963 diff -q $f $DIR/$tdir/$f || ERROR=y
2965 touch $DIR/$tdir/f3 || error "f3 file create failed"
2966 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2967 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2969 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2970 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2971 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2973 [ "$ERROR" = "y" ] &&
2974 error "old and new files are different after sync" || true
2976 log "files compared the same"
2977 cleanup || error "cleanup failed with $?"
2979 run_test 38 "MDS recreates missing lov_objid file from OST data"
2984 cleanup || error "cleanup failed with $?"
2985 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
2986 error "memory leak detected" || true
2988 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
2990 test_40() { # bug 15759
2991 start_ost || error "Unable to start OST1"
2992 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
2993 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
2995 cleanup || error "cleanup failed with rc $?"
2997 run_test 40 "race during service thread startup"
2999 test_41a() { #bug 14134
3000 if [ "$mds1_FSTYPE" == ldiskfs ] &&
3001 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
3002 skip "Loop devices does not work with nosvc option"
3005 combined_mgs_mds || skip "needs combined MGT and MDT device"
3007 start_mdt 1 -o nosvc -n
3008 if [ $MDSCOUNT -ge 2 ]; then
3009 for num in $(seq 2 $MDSCOUNT); do
3010 start_mdt $num || return
3013 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
3014 start_mdt 1 -o nomgs,force
3015 mount_client $MOUNT || error "mount_client $MOUNT failed"
3018 echo "blah blah" > $MOUNT/$tfile
3021 umount_client $MOUNT || error "umount_client $MOUNT failed"
3022 stop ost1 -f || error "unable to stop OST1"
3023 stop_mds || error "Unable to stop MDS"
3024 stop_mds || error "Unable to stop MDS on second try"
3026 run_test 41a "mount mds with --nosvc and --nomgs"
3029 if [ "$mds1_FSTYPE" == ldiskfs ] &&
3030 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
3031 skip "Loop devices does not work with nosvc option"
3034 ! combined_mgs_mds && skip "needs combined mgs device"
3038 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
3040 start_mdt 1 -o nosvc -n
3041 if [ $MDSCOUNT -ge 2 ]; then
3042 for num in $(seq 2 $MDSCOUNT); do
3043 start_mdt $num || return
3046 start_ost || error "Unable to start OST1"
3047 start_mdt 1 -o nomgs,force
3048 mount_client $MOUNT || error "mount_client $MOUNT failed"
3051 echo "blah blah" > $MOUNT/$tfile
3052 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
3054 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
3055 stop_ost || error "Unable to stop OST1"
3056 stop_mds || error "Unable to stop MDS"
3057 stop_mds || error "Unable to stop MDS on second try"
3059 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
3062 local oss_list=$(comma_list $(osts_nodes))
3064 [[ "$MDS1_VERSION" -ge $(version_code 2.6.52) ]] ||
3065 [[ "$MDS1_VERSION" -ge $(version_code 2.5.26) &&
3066 "$MDS1_VERSION" -lt $(version_code 2.5.50) ]] ||
3067 [[ "$MDS1_VERSION" -ge $(version_code 2.5.4) &&
3068 "$MDS1_VERSION" -lt $(version_code 2.5.11) ]] ||
3069 skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"
3071 # ensure mds1 ost1 have been created even if running sub-test standalone
3074 cleanup || error "cleanup failed"
3076 # using directly mount command instead of start() function to avoid
3077 # any side effect of // with others/externals tools/features
3078 # ("zpool import", ...)
3080 # MDT concurrent start
3082 LOAD_MODULES_REMOTE=true load_modules
3083 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
3084 error "MDT concurrent start: libcfs module not loaded"
3086 local mds1dev=$(mdsdevname 1)
3087 local mds1mnt=$(facet_mntpt mds1)
3088 local mds1opts=$MDS_MOUNT_OPTS
3090 if [ "$mds1_FSTYPE" == ldiskfs ] &&
3091 ! do_facet mds1 test -b $mds1dev; then
3092 mds1opts=$(csa_add "$mds1opts" -o loop)
3094 if [[ "$mds1_FSTYPE" == zfs ]]; then
3095 import_zpool mds1 || return ${PIPESTATUS[0]}
3098 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3099 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
3101 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3104 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3108 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3109 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3110 echo "1st MDT start succeed"
3111 echo "2nd MDT start failed with $rc2"
3112 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3113 echo "1st MDT start failed with $rc"
3114 echo "2nd MDT start succeed"
3117 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3120 if [ $MDSCOUNT -ge 2 ]; then
3121 for num in $(seq 2 $MDSCOUNT); do
3122 start_mdt $num || return
3126 # OST concurrent start
3128 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3129 error "OST concurrent start: libcfs module not loaded"
3131 local ost1dev=$(ostdevname 1)
3132 local ost1mnt=$(facet_mntpt ost1)
3133 local ost1opts=$OST_MOUNT_OPTS
3135 if [ "$ost1_FSTYPE" == ldiskfs ] &&
3136 ! do_facet ost1 test -b $ost1dev; then
3137 ost1opts=$(csa_add "$ost1opts" -o loop)
3139 if [[ "$ost1_FSTYPE" == zfs ]]; then
3140 import_zpool ost1 || return ${PIPESTATUS[0]}
3143 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3144 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3146 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3149 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3153 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3154 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3155 echo "1st OST start succeed"
3156 echo "2nd OST start failed with $rc2"
3157 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3158 echo "1st OST start failed with $rc"
3159 echo "2nd OST start succeed"
3163 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3169 # verify everything ok
3174 error "MDT(s) start failed"
3182 error "OST(s) start failed"
3190 error "client start failed"
3197 error "client mount failed"
3201 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3203 test_42() { #bug 14693
3207 check_mount || error "client was not mounted"
3209 if [[ $PERM_CMD == *"set_param -P"* ]]; then
3210 PARAM="llite.$FSNAME-*.some_wrong_param"
3212 PARAM="$FSNAME.llite.some_wrong_param"
3215 do_facet mgs $PERM_CMD $PARAM=10
3216 umount_client $MOUNT ||
3217 error "unmounting client failed with invalid llite param"
3218 mount_client $MOUNT ||
3219 error "mounting client failed with invalid llite param"
3221 do_facet mgs $PERM_CMD $PARAM=20
3222 cleanup || error "stopping $FSNAME failed with invalid sys param"
3224 check_mount || error "client was not mounted with invalid sys param"
3225 cleanup || error "stopping $FSNAME failed with invalid sys param"
3227 run_test 42 "allow client/server mount/unmount with invalid config param"
3230 [[ "$MGS_VERSION" -ge $(version_code 2.5.58) ]] ||
3231 skip "Need MDS version at least 2.5.58"
3232 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3235 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3236 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1"
3239 chmod ugo+x $DIR || error "chmod 0 failed"
3240 set_persistent_param_and_check mds1 \
3241 "mdt.$FSNAME-MDT0000.root_squash" \
3242 "$FSNAME.mdt.root_squash" \
3244 wait_update $HOSTNAME \
3245 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3247 error "check llite root_squash failed!"
3248 set_persistent_param_and_check mds1 \
3249 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3250 "$FSNAME.mdt.nosquash_nids" \
3252 wait_update $HOSTNAME \
3253 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3255 error "check llite nosquash_nids failed!"
3258 # create set of test files
3260 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3261 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3262 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3264 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3265 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3267 mkdir $DIR/$tdir-rootdir || error "mkdir failed"
3268 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3269 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3271 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3272 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3273 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3276 # check root_squash:
3277 # set root squash UID:GID to RUNAS_ID
3278 # root should be able to access only files owned by RUNAS_ID
3280 set_persistent_param_and_check mds1 \
3281 "mdt.$FSNAME-MDT0000.root_squash" \
3282 "$FSNAME.mdt.root_squash" \
3283 "$RUNAS_ID:$RUNAS_ID"
3284 wait_update $HOSTNAME \
3285 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3286 "$RUNAS_ID:$RUNAS_ID" ||
3287 error "check llite root_squash failed!"
3289 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3290 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3291 error "$ST: root read permission is denied"
3292 echo "$ST: root read permission is granted - ok"
3295 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3296 error "$ST: root write permission is denied"
3297 echo "$ST: root write permission is granted - ok"
3299 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3300 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3301 error "$ST: root read permission is granted"
3302 echo "$ST: root read permission is denied - ok"
3305 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3306 error "$ST: root write permission is granted"
3307 echo "$ST: root write permission is denied - ok"
3309 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3310 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3311 error "$ST: root unlink permission is granted"
3312 echo "$ST: root unlink permission is denied - ok"
3314 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3315 error "$ST: root create permission is granted"
3316 echo "$ST: root create permission is denied - ok"
3319 # check root_squash is enforced independently
3320 # of client cache content
3322 # access file by USER1, keep access open
3323 # root should be denied access to user file
3325 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3329 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3330 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3331 { kill $pid; error "$ST: root read permission is granted"; }
3332 echo "$ST: root read permission is denied - ok"
3335 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3336 { kill $pid; error "$ST: root write permission is granted"; }
3337 echo "$ST: root write permission is denied - ok"
3343 # check nosquash_nids:
3344 # put client's NID into nosquash_nids list,
3345 # root should be able to access root file after that
3347 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3348 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3349 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3350 set_persistent_param_and_check mds1 \
3351 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3352 "$FSNAME-MDTall.mdt.nosquash_nids" \
3354 wait_update $HOSTNAME \
3355 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3357 error "check llite nosquash_nids failed!"
3359 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3360 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3361 error "$ST: root read permission is denied"
3362 echo "$ST: root read permission is granted - ok"
3365 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3366 error "$ST: root write permission is denied"
3367 echo "$ST: root write permission is granted - ok"
3369 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3370 rm $DIR/$tdir-rootdir/tfile-1 ||
3371 error "$ST: root unlink permission is denied"
3372 echo "$ST: root unlink permission is granted - ok"
3373 touch $DIR/$tdir-rootdir/tfile-2 ||
3374 error "$ST: root create permission is denied"
3375 echo "$ST: root create permission is granted - ok"
3376 cleanup || error "cleanup failed with $?"
3378 run_test 43a "check root_squash and nosquash_nids"
3380 test_43b() { # LU-5690
3381 [[ "$MGS_VERSION" -ge $(version_code 2.7.62) ]] ||
3382 skip "Need MGS version 2.7.62+"
3384 if [[ -z "$fs2mds_DEV" ]]; then
3385 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3386 skip_env "mixed loopback and real device not working"
3389 local fs2mdsdev=$(mdsdevname 1_2)
3390 local fs2mdsvdev=$(mdsvdevname 1_2)
3392 # temporarily use fs2mds as fs2mgs
3394 local fs2mgsdev=$fs2mdsdev
3395 local fs2mgsvdev=$fs2mdsvdev
3397 local fsname=test1234
3399 load_module llite/lustre
3400 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3401 local host=${client_ip//*./}
3402 local net=${client_ip/%$host/}
3403 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3405 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3406 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3407 --param mdt.nosquash_nids=$nosquash_nids \
3408 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3409 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3410 stop $fs2mgs -f || error "stop fs2mgs failed"
3411 cleanup || error "cleanup failed with $?"
3413 run_test 43b "parse nosquash_nids with commas in expr_list"
3417 check_mount || error "check_mount"
3418 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3420 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3421 for VAL in $UUIDS; do
3422 NID=$(echo $VAL | cut -d= -f1)
3423 CLUUID=$(echo $VAL | cut -d= -f2)
3424 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3426 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3427 cleanup || error "cleanup failed with $?"
3429 run_test 44 "mounted client proc entry exists"
3433 check_mount || error "check_mount"
3434 stop_mds || error "Unable to stop MDS"
3438 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3439 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3442 manual_umount_client --force || error "manual_umount_client failed"
3443 do_facet client "$LCTL set_param fail_loc=0x0"
3444 start_mds || error "unable to start MDS"
3445 mount_client $MOUNT || error "mount_client $MOUNT failed"
3446 cleanup || error "cleanup failed with $?"
3448 run_test 45 "long unlink handling in ptlrpcd"
3455 umount_client $MOUNT2 || rc=$?
3456 umount_client $MOUNT || rc=$?
3457 while [ $count -gt 0 ]; do
3458 stop ost${count} -f || rc=$?
3462 cleanup_nocli || rc=$?
3463 #writeconf to remove all ost2 traces for subsequent tests
3464 writeconf_or_reformat
3469 echo "Testing with $OSTCOUNT OSTs"
3471 start_mds || error "unable to start MDS"
3472 #first client should see only one ost
3473 start_ost || error "Unable to start OST1"
3474 wait_osc_import_state mds ost FULL
3476 mount_client $MOUNT || error "mount_client $MOUNT failed"
3477 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3480 for (( i=2; i<=$OSTCOUNT; i++ )); do
3481 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3482 error "start_ost$i $(ostdevname $i) failed"
3485 # wait until osts in sync
3486 for (( i=2; i<=$OSTCOUNT; i++ )); do
3487 wait_osc_import_state mds ost$i FULL
3488 wait_osc_import_ready client ost$i
3491 #second client see all ost's
3493 mount_client $MOUNT2 || error "mount_client failed"
3494 $LFS setstripe -c -1 $MOUNT2 ||
3495 error "$LFS setstripe -c -1 $MOUNT2 failed"
3496 $LFS getstripe $MOUNT2 || error "$LFS getstripe $MOUNT2 failed"
3498 echo "ok" > $MOUNT2/widestripe
3499 $LFS getstripe $MOUNT2/widestripe ||
3500 error "$LFS getstripe $MOUNT2/widestripe failed"
3501 # fill acl buffer for avoid expand lsm to them
3502 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3504 setfacl -m $acl $MOUNT2/widestripe
3508 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3510 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3512 run_test 46a "handle ost additional - wide striped file"
3517 check_mount || error "check_mount failed"
3518 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3522 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3523 if echo $ns | grep "MDT[[:digit:]]*"; then
3526 lrs=$(echo $ns | sed 's/.*lru_size=//')
3527 lru_size[count]=$lrs
3532 facet_failover $SINGLEMDS
3533 client_up || error "client_up failed"
3536 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3537 if echo $ns | grep "MDT[[:digit:]]*"; then
3540 lrs=$(echo $ns | sed 's/.*lru_size=//')
3541 if ! test "$lrs" -eq "${lru_size[count]}"; then
3542 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3543 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3548 cleanup || error "cleanup failed with $?"
3550 run_test 47 "server restart does not make client loss lru_resize settings"
3555 # reformat after this test is needed - if the test fails,
3556 # we will have unkillable file at FS
3560 test_48() { # bz-17636 LU-7473
3564 check_mount || error "check_mount failed"
3566 $LFS setstripe -c -1 $MOUNT ||
3567 error "$LFS setstripe -c -1 $MOUNT failed"
3568 $LFS getstripe $MOUNT || error "$LFS getstripe $MOUNT failed"
3570 echo "ok" > $MOUNT/widestripe
3571 $LFS getstripe $MOUNT/widestripe ||
3572 error "$LFS getstripe $MOUNT/widestripe failed"
3574 # In the future, we may introduce more EAs, such as selinux, enlarged
3575 # LOV EA, and so on. These EA will use some EA space that is shared by
3576 # ACL entries. So here we only check some reasonable ACL entries count,
3577 # instead of the max number that is calculated from the max_ea_size.
3578 if [ "$MDS1_VERSION" -lt $(version_code 2.8.57) ]; then
3579 count=28 # hard coded of RPC protocol
3580 elif large_xattr_enabled; then
3581 count=4500 # max_num 8187 max_ea_size = 65452
3582 # not create too many (4500) to save test time
3584 count=450 # max_num 497 max_ea_size = 4012
3587 echo "It is expected to hold at least $count ACL entries"
3588 trap cleanup_48 EXIT ERR
3589 for ((i = 0; i < $count; i++)) do
3590 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3591 error "Fail to setfacl for $MOUNT/widestripe at $i"
3594 cancel_lru_locks mdc
3595 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3596 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3597 count=$((count + 1)) # for the entry "user::rw-"
3599 [ $count -eq $r_count ] ||
3600 error "Expected ACL entries $count, but got $r_count"
3604 run_test 48 "too many acls on file"
3606 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3607 test_49a() { # bug 17710
3608 local timeout_orig=$TIMEOUT
3609 local ldlm_timeout_orig=$LDLM_TIMEOUT
3610 local LOCAL_TIMEOUT=20
3612 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3613 TIMEOUT=$LOCAL_TIMEOUT
3617 check_mount || error "client mount failed"
3619 echo "check ldlm_timout..."
3620 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3621 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3622 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3624 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3625 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3628 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3629 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3632 umount_client $MOUNT || error "umount_client $MOUNT failed"
3633 stop_ost || error "problem stopping OSS"
3634 stop_mds || error "problem stopping MDS"
3636 LDLM_TIMEOUT=$ldlm_timeout_orig
3637 TIMEOUT=$timeout_orig
3639 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3641 test_49b() { # bug 17710
3642 local timeout_orig=$TIMEOUT
3643 local ldlm_timeout_orig=$LDLM_TIMEOUT
3644 local LOCAL_TIMEOUT=20
3646 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3647 TIMEOUT=$LOCAL_TIMEOUT
3651 check_mount || error "client mount failed"
3653 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3654 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3655 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3657 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3658 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3661 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3662 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3665 cleanup || error "cleanup failed"
3667 LDLM_TIMEOUT=$ldlm_timeout_orig
3668 TIMEOUT=$timeout_orig
3670 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3673 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3675 # Test both statfs and lfs df and fail if either one fails
3676 multiop_bg_pause $1 f_
3679 killall -USR1 multiop
3680 [ $RC -ne 0 ] && log "lazystatfs multiop failed"
3681 wait $PID || { RC=$?; log "multiop return error "; }
3683 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3688 if kill -s 0 $PID; then
3691 log "lazystatfs lfs df failed to complete in 5s"
3699 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3700 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3702 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3704 cleanup || error "cleanup failed with rc $?"
3706 run_test 50a "lazystatfs all servers available"
3710 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3711 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3713 # Wait for client to detect down OST
3714 stop_ost || error "Unable to stop OST1"
3715 wait_osc_import_state client ost DISCONN
3717 log "OSCs should all be DISCONN"
3719 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3721 umount_client $MOUNT || error "Unable to unmount client"
3722 stop_mds || error "Unable to stop MDS"
3724 run_test 50b "lazystatfs all servers down"
3727 start_mds || error "Unable to start MDS"
3728 start_ost || error "Unable to start OST1"
3729 start_ost2 || error "Unable to start OST2"
3730 mount_client $MOUNT || error "Unable to mount client"
3731 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3732 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3734 # Wait for client to detect down OST
3735 stop_ost || error "Unable to stop OST1"
3736 wait_osc_import_state mds ost DISCONN
3737 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3739 umount_client $MOUNT || error "Unable to unmount client"
3740 stop_ost2 || error "Unable to stop OST2"
3741 stop_mds || error "Unable to stop MDS"
3742 #writeconf to remove all ost2 traces for subsequent tests
3743 writeconf_or_reformat
3745 run_test 50c "lazystatfs one server down"
3748 start_mds || error "Unable to start MDS"
3749 start_ost || error "Unable to start OST1"
3750 start_ost2 || error "Unable to start OST2"
3751 mount_client $MOUNT || error "Unable to mount client"
3752 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3753 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3755 # Issue the statfs during the window where the client still
3756 # belives the OST to be available but it is in fact down.
3757 # No failure just a statfs which hangs for a timeout interval.
3758 stop_ost || error "Unable to stop OST1"
3759 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3761 umount_client $MOUNT || error "Unable to unmount client"
3762 stop_ost2 || error "Unable to stop OST2"
3763 stop_mds || error "Unable to stop MDS"
3764 #writeconf to remove all ost2 traces for subsequent tests
3765 writeconf_or_reformat
3767 run_test 50d "lazystatfs client/server conn race"
3774 start_mds || error "Unable to start MDS"
3775 #first client should see only one ost
3776 start_ost || error "Unable to start OST1"
3777 wait_osc_import_state mds ost FULL
3779 # Wait for client to detect down OST
3780 stop_ost || error "Unable to stop OST1"
3781 wait_osc_import_state mds ost DISCONN
3783 mount_client $MOUNT || error "Unable to mount client"
3784 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3786 multiop_bg_pause $MOUNT _f
3790 if [ $RC1 -ne 0 ]; then
3791 log "multiop failed $RC1"
3794 sleep $(( $TIMEOUT+1 ))
3796 [ $? -ne 0 ] && error "process isn't sleep"
3797 start_ost || error "Unable to start OST1"
3798 wait $pid || error "statfs failed"
3801 umount_client $MOUNT || error "Unable to unmount client"
3802 stop_ost || error "Unable to stop OST1"
3803 stop_mds || error "Unable to stop MDS"
3805 run_test 50e "normal statfs all servers down"
3810 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3812 start_mds || error "Unable to start mds"
3813 #first client should see only one ost
3814 start_ost || error "Unable to start OST1"
3815 wait_osc_import_state mds ost FULL
3817 start_ost2 || error "Unable to start OST2"
3818 wait_osc_import_state mds ost2 FULL
3820 # Wait for client to detect down OST
3821 stop_ost2 || error "Unable to stop OST2"
3823 wait_osc_import_state mds ost2 DISCONN
3824 mount_client $MOUNT || error "Unable to mount client"
3825 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3827 multiop_bg_pause $MOUNT _f
3831 if [ $RC1 -ne 0 ]; then
3832 log "lazystatfs multiop failed $RC1"
3835 sleep $(( $TIMEOUT+1 ))
3837 [ $? -ne 0 ] && error "process isn't sleep"
3838 start_ost2 || error "Unable to start OST2"
3839 wait $pid || error "statfs failed"
3840 stop_ost2 || error "Unable to stop OST2"
3843 umount_client $MOUNT -f || error "Unable to unmount client"
3844 stop_ost || error "Unable to stop OST1"
3845 stop_mds || error "Unable to stop MDS"
3846 #writeconf to remove all ost2 traces for subsequent tests
3847 writeconf_or_reformat
3849 run_test 50f "normal statfs one server in down"
3852 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3854 start_ost2 || error "Unable to start OST2"
3855 wait_osc_import_state mds ost2 FULL
3856 wait_osc_import_ready client ost2
3858 if [[ $PERM_CMD == *"set_param -P"* ]]; then
3859 local PARAM="osc.${FSNAME}-OST0001*.active"
3861 local PARAM="${FSNAME}-OST0001.osc.active"
3864 $LFS setstripe -c -1 $DIR/$tfile || error "$LFS setstripe failed"
3865 do_facet mgs $PERM_CMD $PARAM=0 || error "Unable to deactivate OST"
3867 umount_client $MOUNT || error "Unable to unmount client"
3868 mount_client $MOUNT || error "Unable to mount client"
3869 # This df should not cause a panic
3872 do_facet mgs $PERM_CMD $PARAM=1 || error "Unable to activate OST"
3873 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3874 umount_client $MOUNT || error "Unable to unmount client"
3875 stop_ost2 || error "Unable to stop OST2"
3876 stop_ost || error "Unable to stop OST1"
3877 stop_mds || error "Unable to stop MDS"
3878 #writeconf to remove all ost2 traces for subsequent tests
3879 writeconf_or_reformat
3881 run_test 50g "deactivated OST should not cause panic"
3885 # prepare MDT/OST, make OSC inactive for OST1
3886 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3888 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
3889 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3890 error "tunefs OST1 failed"
3891 start_mds || error "Unable to start MDT"
3892 start_ost || error "Unable to start OST1"
3893 start_ost2 || error "Unable to start OST2"
3894 mount_client $MOUNT || error "client start failed"
3896 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3898 # activatate OSC for OST1
3899 set_persistent_param_and_check client \
3900 "osc.${FSNAME}-OST0000-osc-[!M]*.active" \
3901 "${FSNAME}-OST0000.osc.active" 1
3903 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3904 $LFS setstripe -c -1 -i 0 $DIR/$tdir/2 ||
3905 error "$LFS setstripe $DIR/$tdir/2 failed"
3906 sleep 1 && echo "create a file after OST1 is activated"
3907 # doing some io, shouldn't crash
3908 dd if=/dev/zero of=$DIR/$tdir/2/$tfile-io bs=1M count=10
3910 # check OSC import is working
3911 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3912 error "some OSC imports are still not connected"
3916 umount_client $MOUNT || error "Unable to umount client"
3917 stop_ost2 || error "Unable to stop OST2"
3918 cleanup_nocli || error "cleanup_nocli failed with $?"
3920 run_test 50h "LU-642: activate deactivated OST"
3923 # prepare MDT/OST, make OSC inactive for OST1
3924 [ "$MDSCOUNT" -lt "2" ] && skip "needs >= 2 MDTs"
3927 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3928 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3929 error "tunefs MDT2 failed"
3930 start_mds || error "Unable to start MDT"
3931 start_ost || error "Unable to start OST1"
3932 start_ost2 || error "Unable to start OST2"
3933 mount_client $MOUNT || error "client start failed"
3935 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3937 if [[ $PERM_CMD == *"set_param -P"* ]]; then
3938 $PERM_CMD mdc.${FSNAME}-MDT0001-mdc-*.active=0 &&
3939 error "deactive MDC0 succeeds"
3941 $PERM_CMD ${FSNAME}-MDT0000.mdc.active=0 &&
3942 error "deactive MDC0 succeeds"
3945 # activate MDC for MDT2
3946 set_persistent_param_and_check client \
3947 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3948 "${FSNAME}-MDT0001.mdc.active" 1
3950 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3951 if [ "$MDS1_VERSION" -ge $(version_code 2.7.60) ]
3953 wait_dne_interconnect
3955 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3957 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3959 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3961 # deactivate MDC for MDT2
3962 set_persistent_param_and_check client \
3963 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3964 "${FSNAME}-MDT0001.mdc.active" 0
3966 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3968 $LFS mkdir -i1 $DIR/$tdir/2 &&
3969 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3971 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3972 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3974 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3975 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
3976 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
3979 umount_client $MOUNT || error "Unable to umount client"
3984 run_test 50i "activate deactivated MDT"
3987 local LOCAL_TIMEOUT=20
3991 check_mount || error "check_mount failed"
3993 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
3994 $LFS setstripe -c -1 $MOUNT/$tdir ||
3995 error "$LFS setstripe -c -1 $MOUNT/$tdir failed"
3996 #define OBD_FAIL_MDS_REINT_DELAY 0x142
3997 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
3998 touch $MOUNT/$tdir/$tfile &
4001 start_ost2 || error "Unable to start OST1"
4003 stop_ost2 || error "Unable to stop OST1"
4004 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4005 cleanup_nocli || error “stop server failed”
4006 #writeconf to remove all ost2 traces for subsequent tests
4007 writeconf_or_reformat
4009 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
4018 do_node $node mkdir -p $dest
4019 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
4021 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
4022 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
4023 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
4025 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
4026 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
4036 local backup2=${TMP}/backup2
4038 do_node $node mkdir -p $backup2
4039 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
4041 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
4042 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
4043 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
4045 do_node $node "diff -rq $backup $backup2"
4046 [ $? -eq 0 ] || { error "contents differ"; return 3; }
4048 local xattrs2=${TMP}/xattrs2
4049 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
4050 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
4052 do_node $node "diff $xattrs $xattrs2"
4053 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
4055 do_node $node "rm -rf $backup2 $xattrs2"
4056 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
4060 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4061 skip "ldiskfs only test"
4064 start_mds || error "Unable to start MDS"
4065 start_ost || error "Unable to start OST1"
4066 mount_client $MOUNT || error "Unable to mount client"
4069 local ost1mnt=$(facet_mntpt ost1)
4070 local ost1node=$(facet_active_host ost1)
4071 local ost1tmp=$TMP/conf52
4074 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
4075 touch $TMP/modified_first || error "Unable to create temporary file"
4076 local mtime=$(stat -c %Y $TMP/modified_first)
4077 do_node $ost1node "mkdir -p $ost1tmp &&
4078 touch -m -d @$mtime $ost1tmp/modified_first" ||
4079 error "Unable to create temporary file"
4082 $LFS setstripe -c -1 -S 1M $DIR/$tdir || error "$LFS setstripe failed"
4084 for (( i=0; i < nrfiles; i++ )); do
4085 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
4086 error "multiop failed"
4091 # sync all the data and make sure no pending data on the client,
4092 # thus the SOM xattr would not be changed any more.
4093 cancel_lru_locks osc
4096 echo backup files to $TMP/$tdir
4097 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
4098 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4099 error "Unable to copy files"
4101 umount_client $MOUNT || error "Unable to umount client"
4102 stop_ost || error "Unable to stop ost1"
4104 echo mount ost1 as ldiskfs
4105 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
4106 if ! do_node $ost1node test -b $ost1_dev; then
4109 do_node $ost1node mount -t "$ost1_FSTYPE" $loop $ost1_dev \
4111 error "Unable to mount ost1 as ldiskfs"
4114 echo backup objects to $ost1tmp/objects
4115 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
4116 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
4117 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
4119 error "Unable to copy objects"
4121 # move objects to lost+found
4122 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4123 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4125 do_node $ost1node "umount $ost1mnt" ||
4126 error "Unable to umount ost1 as ldiskfs"
4128 start_ost || error "Unable to start OST1"
4129 mount_client $MOUNT || error "Unable to mount client"
4131 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4132 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4133 awk '/^lf_repa[ri]*ed/ { print $2 }')
4134 [ $REPAIRED -gt 0 ] ||
4135 error "Some entry under /lost+found should be repaired"
4138 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4139 error "Unable to diff files"
4141 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4142 error "Unable to delete temporary files"
4143 do_node $ost1node "rm -rf $ost1tmp" ||
4144 error "Unable to delete temporary files"
4145 cleanup || error "cleanup failed with $?"
4147 run_test 52 "check recovering objects from lost+found"
4149 # Checks threads_min/max/started for some service
4151 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4152 # parameter pattern prefix like 'ost.*.ost'.
4165 local msg="Insane $modname thread counts"
4166 local ncpts=$(check_cpt_number $facet)
4170 check_mount || return 41
4172 # We need to expand $parampat, but it may match multiple parameters, so
4173 # we'll pick the first one
4174 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4175 error "Couldn't expand ${parampat}.threads_min parameter name"
4179 # Remove the .threads_min part
4180 paramp=${paramp%.threads_min}
4182 # Check for sanity in defaults
4183 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4185 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4187 tstarted=$(do_facet $facet "$LCTL get_param \
4188 -n ${paramp}.threads_started" || echo 0)
4189 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4191 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4193 nthrs=$(expr $tmax - $tmin)
4194 if [ $nthrs -lt $ncpts ]; then
4200 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4201 skip_env "module parameter forced $facet thread count"
4203 # Check that we can change min/max
4204 do_facet $facet "$LCTL set_param \
4205 ${paramp}.threads_min=$((tmin + nthrs))"
4206 do_facet $facet "$LCTL set_param \
4207 ${paramp}.threads_max=$((tmax - nthrs))"
4208 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4210 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4212 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4213 $tmax2 == ($tmax - $nthrs)))' || return $?
4215 # Check that we can set min/max to the same value
4216 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4218 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4219 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4221 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4223 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4225 # Check that we can't set max < min
4226 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4227 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4229 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4231 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4233 # We need to ensure that we get the module options desired; to do this
4234 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4235 LOAD_MODULES_REMOTE=true
4238 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4239 setmodopts -a $modname "$newvalue" oldvalue
4242 check_mount || return 41
4244 # Restore previous setting of MODOPTS_*
4245 setmodopts $modname "$oldvalue"
4247 # Check that $opts took
4248 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4250 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4252 tstarted=$(do_facet $facet \
4253 "$LCTL get_param -n ${paramp}.threads_started" || echo 0)
4254 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4263 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4264 cleanup || error "cleanup failed with rc $?"
4266 run_test 53a "check OSS thread count params"
4270 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4271 -N mds.*.*.threads_max 2>/dev/null")
4272 if [ -z "$mds" ]; then
4273 #running this on an old MDT
4274 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4276 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4278 cleanup || error "cleanup failed with $?"
4280 run_test 53b "check MDS thread count params"
4283 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4284 skip "ldiskfs only test"
4287 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4288 error "llverdev failed with rc=$?"
4291 run_test 54a "test llverdev and partial verify of device"
4294 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4295 skip "ldiskfs only test"
4299 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4300 cleanup || error "cleanup failed with rc=$?"
4302 run_test 54b "test llverfs and partial verify of filesystem"
4306 local max_ost_index=$1
4307 echo -n $(((max_ost_index + 1) * 8))
4311 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4312 skip "ldiskfs only test"
4315 local mdsdev=$(mdsdevname 1)
4316 local mdsvdev=$(mdsvdevname 1)
4320 if ! combined_mgs_mds; then
4321 stop_mgs || error "stopping MGS service failed"
4322 format_mgs || error "formatting MGT failed"
4324 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4326 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4327 --reformat $(ostdevname 1) $(ostvdevname 1)
4333 echo checking size of lov_objid for ost index $i
4334 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4335 grep ^User | awk -F 'Size: ' '{print $2}')
4336 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4337 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4339 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4346 run_test 55 "check lov_objid size"
4349 local mds_journal_size_orig=$MDSJOURNALSIZE
4355 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4356 $(ostdevname 1) $(ostvdevname 1)
4357 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4358 $(ostdevname 2) $(ostvdevname 2)
4361 start_ost || error "Unable to start first ost (idx 10000)"
4362 start_ost2 || error "Unable to start second ost (idx 1000)"
4363 mount_client $MOUNT || error "Unable to mount client"
4367 if [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
4368 [[ "$MDS1_VERSION" -ge $(version_code 2.5.4) &&
4369 "$MDS1_VERSION" -lt $(version_code 2.5.11) ]]; then
4370 wait_osc_import_state mds ost1 FULL
4371 wait_osc_import_state mds ost2 FULL
4372 $LFS setstripe --stripe-count=-1 $DIR/$tfile ||
4373 error "Unable to setstripe $DIR/$tfile"
4374 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4375 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4380 MDSJOURNALSIZE=$mds_journal_size_orig
4383 run_test 56a "check big OST indexes and out-of-index-order start"
4388 umount_client $MOUNT -f || error "unmount client failed"
4397 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
4399 trap cleanup_56b EXIT RETURN ERR
4402 if ! combined_mgs_mds ; then
4407 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4408 $(mdsdevname 1) $(mdsvdevname 1)
4409 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4410 $(mdsdevname 2) $(mdsvdevname 2)
4411 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4412 $(mdsdevname 3) $(mdsvdevname 3)
4416 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4417 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4418 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4419 start_ost || error "Unable to start first ost"
4420 start_ost2 || error "Unable to start second ost"
4422 do_nodes $(comma_list $(mdts_nodes)) \
4423 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4424 mdt.*.enable_remote_dir_gid=-1"
4426 mount_client $MOUNT || error "Unable to mount client"
4428 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4430 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4431 error "failed to make test file 1"
4432 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4433 error "failed to make test file 2"
4434 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4435 error "failed to make test file 1000"
4437 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4439 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4440 error "create remote dir at idx 1000 failed"
4443 echo "=== START lfs df OUTPUT ==="
4445 echo "==== END lfs df OUTPUT ===="
4447 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4448 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4450 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4451 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4452 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4454 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4455 error "failed to make test file 1"
4456 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4457 error "failed to make test file 2"
4458 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4459 error "failed to make test file 1000"
4460 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4463 echo "=== START lfs mdts OUTPUT ==="
4465 echo "==== END lfs mdts OUTPUT ===="
4467 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4468 sed 's/://g' > $TMP/mdts-actual.txt
4469 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4471 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4473 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4476 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4478 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4480 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4482 test_57a() { # bug 22656
4483 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4484 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4485 tail -1 | awk '{print $1}')
4486 writeconf_or_reformat
4487 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
4488 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4489 error "tunefs failed"
4491 start_ost && error "OST registration from failnode should fail"
4494 run_test 57a "initial registration from failnode should fail (should return errs)"
4497 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4498 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4499 tail -1 | awk '{print $1}')
4500 writeconf_or_reformat
4501 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
4502 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4503 error "tunefs failed"
4505 start_ost || error "OST registration from servicenode should not fail"
4508 run_test 57b "initial registration from servicenode should not fail"
4511 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4514 test_58() { # bug 22658
4515 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4517 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4518 createmany -o $DIR/$tdir/$tfile-%d 100
4519 unlinkmany $DIR/$tdir/$tfile-%d 100
4520 stop_mds || error "Unable to stop MDS"
4522 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4523 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4525 # remove all files from the OBJECTS dir
4526 mount_fstype $SINGLEMDS
4528 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4530 unmount_fstype $SINGLEMDS
4531 # restart MDS with missing llog files
4532 start_mds || error "unable to start MDS"
4533 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4536 run_test 58 "missing llog files must not prevent MDT from mounting"
4539 start_mgsmds >> /dev/null
4540 local C1=$(count_osts)
4541 if [ $C1 -eq 0 ]; then
4542 start_ost >> /dev/null
4546 echo "original ost count: $C1 (expect > 0)"
4547 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4548 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4549 local C2=$(count_osts)
4550 echo "after mdt writeconf count: $C2 (expect 0)"
4551 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4552 echo "OST start without writeconf should fail:"
4553 start_ost >> /dev/null &&
4554 error "OST start without writeconf didn't fail"
4555 echo "OST start with writeconf should succeed:"
4556 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4557 local C3=$(count_osts)
4558 echo "after ost writeconf count: $C3 (expect 1)"
4559 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4560 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4561 local C4=$(count_osts)
4562 echo "after ost2 writeconf count: $C4 (expect 2)"
4563 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4564 stop_ost2 >> /dev/null
4565 cleanup_nocli >> /dev/null
4566 #writeconf to remove all ost2 traces for subsequent tests
4567 writeconf_or_reformat
4569 run_test 59 "writeconf mount option"
4571 test_60() { # LU-471
4572 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4573 skip "ldiskfs only test"
4578 for num in $(seq $MDSCOUNT); do
4579 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4580 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4581 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4585 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4586 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4588 # MDT default has dirdata feature
4589 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4590 # we disable uninit_bg feature
4591 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4592 # we set stride extended options
4593 echo $dump | grep stride > /dev/null || error "stride is not set"
4597 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4600 local lxattr=$(large_xattr_enabled)
4602 [ "$MDS1_VERSION" -ge $(version_code 2.1.53) ] ||
4603 skip "Need MDS version at least 2.1.53"
4605 if [ "$mds1_FSTYPE" == ldiskfs ] &&
4606 ! large_xattr_enabled; then
4609 for num in $(seq $MDSCOUNT); do
4610 do_facet mds${num} $TUNE2FS -O ea_inode \
4611 $(mdsdevname $num) ||
4612 error "tune2fs on mds $num failed"
4616 setup || error "setting up the filesystem failed"
4617 client_up || error "starting client failed"
4619 local file=$DIR/$tfile
4620 touch $file || error "touch $file failed"
4622 local large_value="$(generate_string $(max_xattr_size))"
4623 local small_value="bar"
4625 local name="trusted.big"
4626 log "save large xattr of $(max_xattr_size) bytes on $name on $file"
4627 setfattr -n $name -v $large_value $file ||
4628 error "saving $name on $file failed"
4630 local new_value=$(get_xattr_value $name $file)
4631 [[ "$new_value" != "$large_value" ]] &&
4632 error "$name different after saving"
4634 log "shrink value of $name on $file"
4635 setfattr -n $name -v $small_value $file ||
4636 error "shrinking value of $name on $file failed"
4638 new_value=$(get_xattr_value $name $file)
4639 [[ "$new_value" != "$small_value" ]] &&
4640 error "$name different after shrinking"
4642 log "grow value of $name on $file"
4643 setfattr -n $name -v $large_value $file ||
4644 error "growing value of $name on $file failed"
4646 new_value=$(get_xattr_value $name $file)
4647 [[ "$new_value" != "$large_value" ]] &&
4648 error "$name different after growing"
4650 log "check value of $name on $file after remounting MDS"
4652 new_value=$(get_xattr_value $name $file)
4653 [[ "$new_value" != "$large_value" ]] &&
4654 error "$name different after remounting MDS"
4656 log "remove large xattr $name from $file"
4657 setfattr -x $name $file || error "removing $name from $file failed"
4659 if $lxattr && [ "$mds1_FSTYPE" == ldiskfs ]; then
4660 stopall || error "stopping for e2fsck run"
4661 for num in $(seq $MDSCOUNT); do
4662 run_e2fsck $(facet_active_host mds$num) \
4663 $(mdsdevname $num) "-y" ||
4664 error "e2fsck MDT$num failed"
4666 setup_noconfig || error "remounting the filesystem failed"
4669 # need to delete this file to avoid problems in other tests
4671 cleanup || error "stopping systems failed"
4673 run_test 61 "large xattr"
4676 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4677 skip "ldiskfs only test"
4679 [[ "$MDS1_VERSION" -ge $(version_code 2.2.51) ]] ||
4680 skip "Need MDS version at least 2.2.51"
4683 local mdsdev=$(mdsdevname 1)
4684 local ostdev=$(ostdevname 1)
4686 echo "disable journal for mds"
4687 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4688 start_mds && error "MDT start should fail"
4689 echo "disable journal for ost"
4690 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4691 start_ost && error "OST start should fail"
4692 cleanup || error "cleanup failed with rc $?"
4695 run_test 62 "start with disabled journal"
4698 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4699 skip "ldiskfs only test"
4702 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4703 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4704 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4705 if [ -z "$inode_slab" ]; then
4706 skip "ldiskfs module has not been loaded"
4709 if grep -q "CONFIG_DEBUG_LOCK_ALLOC=y" /boot/config-$(uname -r); then
4710 skip "test is not compatible with CONFIG_DEBUG_LOCK_ALLOC=y"
4713 echo "$inode_slab ldiskfs inodes per page"
4714 [ "${inode_slab%.*}" -ge "3" ] && return 0
4716 # If kmalloc-128 is also 1 per page - this is a debug kernel
4717 # and so this is not an error.
4718 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4719 awk '/^(dma-kmalloc|size)-128 / { print $5 / $6 }')
4720 # 32 128-byte chunks in 4k
4721 [ "${kmalloc128%.*}" -lt "32" ] ||
4722 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4723 "kmalloc128 = $kmalloc128 objs/page"
4725 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4728 start_mds || error "unable to start MDS"
4729 start_ost || error "Unable to start OST1"
4730 start_ost2 || error "Unable to start second ost"
4731 mount_client $MOUNT || error "Unable to mount client"
4732 stop_ost2 || error "Unable to stop second ost"
4735 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4736 cleanup_nocli || error "cleanup_nocli failed with $?"
4737 #writeconf to remove all ost2 traces for subsequent tests
4738 writeconf_or_reformat
4740 run_test 64 "check lfs df --lazy "
4742 test_65() { # LU-2237
4743 # Currently, the test is only valid for ldiskfs backend
4744 [ "$mds1_FSTYPE" != ldiskfs ] &&
4745 skip "ldiskfs only test"
4747 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4748 local brpt=$(facet_mntpt brpt)
4751 if ! do_facet $SINGLEMDS "test -b $devname"; then
4755 stop_mds || error "Unable to stop MDS"
4756 local obj=$(do_facet $SINGLEMDS \
4757 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4759 if [ -z "$obj" ]; then
4760 # The MDT may be just re-formatted, mount the MDT for the
4761 # first time to guarantee the "last_rcvd" file is there.
4762 start_mds || error "fail to mount the MDS for the first time"
4763 stop_mds || error "Unable to stop MDS"
4766 # remove the "last_rcvd" file
4767 do_facet $SINGLEMDS "mkdir -p $brpt"
4768 do_facet $SINGLEMDS \
4769 "mount -t $mds1_FSTYPE $opts $devname $brpt"
4770 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4771 do_facet $SINGLEMDS "$UMOUNT $brpt"
4773 # restart MDS, the "last_rcvd" file should be recreated.
4774 start_mds || error "fail to restart the MDS"
4775 stop_mds || error "Unable to stop MDS"
4776 obj=$(do_facet $SINGLEMDS \
4777 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4778 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4780 run_test 65 "re-create the lost last_rcvd file when server mount"
4783 [[ "$MGS_VERSION" -ge $(version_code 2.3.59) ]] ||
4784 skip "Need MGS version at least 2.3.59"
4787 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4788 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4790 # add EXCLUDE records to config log, they are not to be
4791 # removed by lctl replace_nids
4792 set_conf_param_and_check mds \
4793 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4794 "$FSNAME-OST0000.osc.active" \
4797 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4798 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4799 error "replace_nids fail"
4801 umount_client $MOUNT || error "unmounting client failed"
4802 echo "replace_nids should fail if MDS and OSTs are UP"
4803 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4804 error "replace_nids fail"
4806 stop_ost || error "Unable to stop OST1"
4807 echo "replace_nids should fail if MDS is UP"
4808 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4809 error "replace_nids fail"
4811 stop_mds || error "stopping mds failed"
4813 if combined_mgs_mds; then
4814 start_mdt 1 "-o nosvc" ||
4815 error "starting mds with nosvc option failed"
4818 echo "command should accept two parameters"
4819 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4820 error "command should accept two params"
4822 echo "correct device name should be passed"
4823 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4824 error "wrong devname"
4826 echo "wrong nids list should not destroy the system"
4827 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4829 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "asdfasdf, asdfadf" &&
4832 echo "replace OST nid"
4833 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4834 error "replace nids failed"
4836 echo "command should accept two parameters"
4837 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4838 error "command should accept two params"
4840 echo "wrong nids list should not destroy the system"
4841 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4844 local FAKE_NIDS="192.168.0.112@tcp1,192.168.0.112@tcp2"
4845 local FAKE_FAILOVER="192.168.0.113@tcp1,192.168.0.113@tcp2"
4846 local NIDS_AND_FAILOVER="$MDS_NID,$FAKE_NIDS:$FAKE_FAILOVER"
4847 echo "set NIDs with failover"
4848 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $NIDS_AND_FAILOVER ||
4849 error "replace nids failed"
4852 echo "replace MDS nid"
4853 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4854 error "replace nids failed"
4856 if ! combined_mgs_mds ; then
4859 stop_mds || error "Unable to stop MDS"
4862 start_mgsmds || error "start mgsmds failed"
4863 set_conf_param_and_check mds \
4864 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4865 "$FSNAME-OST0000.osc.active" \
4867 start_ost || error "unable to start OST"
4868 mount_client $MOUNT || error "mount client failed"
4870 check_mount || error "error after nid replace"
4871 cleanup || error "cleanup failed"
4874 run_test 66 "replace nids"
4876 test_67() { #LU-2950
4877 local legacy="$TMP/legacy_lnet_config"
4878 local new="$TMP/new_routes_test"
4879 local out="$TMP/config_out_file"
4880 local verify="$TMP/conv_verify"
4881 local verify_conf="$TMP/conf_verify"
4883 # Create the legacy file that will be run through the
4884 # lustre_routes_conversion script
4885 cat <<- LEGACY_LNET_CONFIG > $legacy
4886 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4887 tcp2 54 10.1.3.2@tcp;
4888 tcp3 10.3.4.3@tcp:3;
4892 # Create the verification file to verify the output of
4893 # lustre_routes_conversion script against.
4894 cat <<- VERIFY_LNET_CONFIG > $verify
4895 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4896 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4897 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4898 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4899 tcp4: { gateway: 10.3.3.4@tcp }
4902 # Create the verification file to verify the output of
4903 # lustre_routes_config script against
4904 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4905 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4906 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4907 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4908 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4909 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4912 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4913 if [ -f $new ]; then
4914 # verify the conversion output
4915 cmp -s $new $verify > /dev/null
4916 if [ $? -eq 1 ]; then
4917 error "routes conversion failed"
4920 lustre_routes_config --dry-run --verbose $new > $out
4921 # check that the script succeeded
4922 cmp -s $out $verify_conf > /dev/null
4923 if [ $? -eq 1 ]; then
4924 error "routes config failed"
4927 error "routes conversion test failed"
4929 # remove generated files
4930 rm -f $new $legacy $verify $verify_conf $out
4932 run_test 67 "test routes conversion and configuration"
4940 [ "$MDS1_VERSION" -ge $(version_code 2.4.53) ] ||
4941 skip "Need MDS version at least 2.4.53"
4943 umount_client $MOUNT || error "umount client failed"
4948 # START-END - the sequences we'll be reserving
4949 START=$(do_facet $SINGLEMDS \
4950 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4951 END=$((START + (1 << 30)))
4952 do_facet $SINGLEMDS \
4953 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4955 # reset the sequences MDT0000 has already assigned
4956 do_facet $SINGLEMDS \
4957 $LCTL set_param seq.srv*MDT0000.space=clear
4959 # remount to let the client allocate new sequence
4960 mount_client $MOUNT || error "mount client failed"
4962 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4963 do_facet $SINGLEMDS \
4964 $LCTL get_param seq.srv*MDT0000.space
4965 $LFS path2fid $DIR/$tfile
4967 local old_ifs="$IFS"
4969 fid=($($LFS path2fid $DIR/$tfile))
4973 if [[ $seq < $END ]]; then
4974 error "used reserved sequence $seq?"
4976 cleanup || error "cleanup failed with $?"
4978 run_test 68 "be able to reserve specific sequences in FLDB"
4980 # Test 69: is about the total number of objects ever created on an OST.
4981 # so that when it is reformatted the normal MDS->OST orphan recovery won't
4982 # just "precreate" the missing objects. In the past it might try to recreate
4983 # millions of objects after an OST was reformatted
4985 [[ "$MDS1_VERSION" -lt $(version_code 2.4.2) ]] &&
4986 skip "Need MDS version at least 2.4.2"
4988 [[ "$MDS1_VERSION" -ge $(version_code 2.4.50) ]] &&
4989 [[ "$MDS1_VERSION" -lt $(version_code 2.5.0) ]] &&
4990 skip "Need MDS version at least 2.5.0"
4993 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4995 # use OST0000 since it probably has the most creations
4996 local OSTNAME=$(ostname_from_index 0)
4997 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
4998 local last_id=$(do_facet mds1 $LCTL get_param -n \
4999 osp.$mdtosc_proc1.prealloc_last_id)
5001 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
5002 # verify that the LAST_ID recovery is working properly. If
5003 # not, then the OST will refuse to allow the MDS connect
5004 # because the LAST_ID value is too different from the MDS
5005 #define OST_MAX_PRECREATE=20000
5006 local ost_max_pre=20000
5007 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
5009 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
5010 # need to create any files. So, skip this section.
5011 if [ $num_create -gt 0 ]; then
5012 # Check the number of inodes available on OST0
5014 local ifree=$($LFS df -i $MOUNT | awk '/OST0000/ { print $4 }')
5015 log "On OST0, $ifree inodes available. Want $num_create."
5017 $LFS setstripe -i 0 $DIR/$tdir ||
5018 error "$LFS setstripe -i 0 $DIR/$tdir failed"
5019 if [ $ifree -lt 10000 ]; then
5020 files=$(( ifree - 50 ))
5025 local j=$((num_create / files + 1))
5026 for i in $(seq 1 $j); do
5027 createmany -o $DIR/$tdir/$tfile-$i- $files ||
5028 error "createmany fail create $files files: $?"
5029 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
5030 error "unlinkmany failed unlink $files files"
5034 # delete all of the files with objects on OST0 so the
5035 # filesystem is not inconsistent later on
5036 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
5038 umount_client $MOUNT || error "umount client failed"
5039 stop_ost || error "OST0 stop failure"
5040 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
5041 $(ostdevname 1) $(ostvdevname 1) ||
5042 error "reformat and replace $ostdev failed"
5043 start_ost || error "OST0 restart failure"
5044 wait_osc_import_state mds ost FULL
5046 mount_client $MOUNT || error "mount client failed"
5047 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
5048 local idx=$($LFS getstripe -i $DIR/$tdir/$tfile-last)
5049 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
5051 local iused=$($LFS df -i $MOUNT | awk '/OST0000/ { print $3 }')
5052 log "On OST0, $iused used inodes"
5053 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
5054 error "OST replacement created too many inodes; $iused"
5055 cleanup || error "cleanup failed with $?"
5057 run_test 69 "replace an OST with the same index"
5060 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5063 cleanup || error "cleanup failed with $?"
5065 start_mdt 1 || error "MDT0 start fail"
5067 start_ost || error "OST0 start fail"
5068 for num in $(seq 2 $MDSCOUNT); do
5069 start_mdt $num || return
5072 mount_client $MOUNT || error "mount client fails"
5074 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5076 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5077 error "create remote dir fail"
5079 rm -rf $DIR/$tdir || error "delete dir fail"
5080 cleanup || error "cleanup failed with $?"
5082 run_test 70a "start MDT0, then OST, then MDT1"
5085 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5088 start_ost || error "OST0 start fail"
5090 start_mds || error "MDS start fail"
5092 mount_client $MOUNT || error "mount client fails"
5094 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5096 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5097 error "create remote dir fail"
5099 rm -rf $DIR/$tdir || error "delete dir fail"
5101 cleanup || error "cleanup failed with $?"
5103 run_test 70b "start OST, MDT1, MDT0"
5106 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5109 start_mds || error "MDS start fail"
5110 start_ost || error "OST0 start fail"
5112 mount_client $MOUNT || error "mount client fails"
5113 stop_mdt 1 || error "MDT1 start fail"
5115 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
5116 echo "deactivate $mdc_for_mdt1"
5117 $LCTL --device $mdc_for_mdt1 deactivate ||
5118 error "set $mdc_for_mdt1 deactivate failed"
5120 mkdir $DIR/$tdir && error "mkdir succeed"
5122 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5123 error "create remote dir succeed"
5125 cleanup || error "cleanup failed with $?"
5127 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5130 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5133 start_mds || error "MDS start fail"
5134 start_ost || error "OST0 start fail"
5136 mount_client $MOUNT || error "mount client fails"
5138 stop_mdt 2 || error "MDT1 start fail"
5140 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5142 echo "deactivate $mdc_for_mdt2"
5143 $LCTL --device $mdc_for_mdt2 deactivate ||
5144 error "set $mdc_for_mdt2 deactivate failed"
5146 mkdir $DIR/$tdir || error "mkdir fail"
5147 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5148 error "create remote dir succeed"
5150 rm -rf $DIR/$tdir || error "delete dir fail"
5152 cleanup || error "cleanup failed with $?"
5154 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5157 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5159 [ "$MDS1_VERSION" -ge $(version_code 2.7.62) ] ||
5160 skip "Need MDS version at least 2.7.62"
5162 reformat || error "reformat failed with $?"
5166 local mdsdev=$(mdsdevname 1)
5167 local ostdev=$(ostdevname 1)
5168 local mdsvdev=$(mdsvdevname 1)
5169 local ostvdev=$(ostvdevname 1)
5170 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5171 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5173 if ! combined_mgs_mds ; then
5177 add mds1 $opts_mds || error "add mds1 failed"
5178 start_mdt 1 || error "start mdt1 failed"
5179 add ost1 $opts_ost || error "add ost1 failed"
5180 start_ost || error "start ost failed"
5181 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5183 local soc=$(do_facet mds1 "$LCTL get_param -n \
5184 mdt.*MDT0000.sync_lock_cancel")
5185 [ $soc == "never" ] || error "SoC enabled on single MDS"
5187 for i in $(seq 2 $MDSCOUNT); do
5188 mdsdev=$(mdsdevname $i)
5189 mdsvdev=$(mdsvdevname $i)
5190 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5192 add mds$i $opts_mds || error "add mds$i failed"
5193 start_mdt $i || error "start mdt$i fail"
5196 wait_dne_interconnect
5198 for i in $(seq $MDSCOUNT); do
5199 soc=$(do_facet mds$i "$LCTL get_param -n \
5200 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5201 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5204 for i in $(seq 2 $MDSCOUNT); do
5205 stop_mdt $i || error "stop mdt$i fail"
5207 soc=$(do_facet mds1 "$LCTL get_param -n \
5208 mdt.*MDT0000.sync_lock_cancel")
5209 [ $soc == "never" ] || error "SoC enabled on single MDS"
5210 umount_client $MOUNT -f > /dev/null
5212 cleanup || error "cleanup failed with $?"
5214 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5217 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5218 if combined_mgs_mds; then
5219 skip "needs separate MGS/MDT"
5223 start_mdt 1 || error "MDT0 start fail"
5224 start_ost || error "OST0 start fail"
5225 for num in $(seq 2 $MDSCOUNT); do
5226 start_mdt $num || return
5229 start_ost2 || error "OST1 start fail"
5231 mount_client $MOUNT || error "mount client fails"
5233 mkdir $DIR/$tdir || error "mkdir fail"
5234 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5235 error "create remote dir succeed"
5237 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5238 rm -rf $DIR/$tdir || error "delete dir fail"
5240 umount_client $MOUNT || error "umount_client failed"
5241 stop_mds || error "MDS stop fail"
5242 stop_ost || error "OST0 stop fail"
5243 stop_ost2 || error "OST1 stop fail"
5245 run_test 71a "start MDT0 OST0, MDT1, OST1"
5248 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5249 if combined_mgs_mds; then
5250 skip "needs separate MGS/MDT"
5254 for num in $(seq 2 $MDSCOUNT); do
5255 start_mdt $num || return
5257 start_ost || error "OST0 start fail"
5258 start_mdt 1 || error "MDT0 start fail"
5259 start_ost2 || error "OST1 start fail"
5261 mount_client $MOUNT || error "mount client fails"
5263 mkdir $DIR/$tdir || error "mkdir fail"
5264 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5265 error "create remote dir succeed"
5267 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5268 rm -rf $DIR/$tdir || error "delete dir fail"
5270 umount_client $MOUNT || error "umount_client failed"
5271 stop_mds || error "MDT0 stop fail"
5272 stop_ost || error "OST0 stop fail"
5273 stop_ost2 || error "OST1 stop fail"
5275 run_test 71b "start MDT1, OST0, MDT0, OST1"
5278 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5279 combined_mgs_mds && skip "needs separate MGS/MDT"
5283 start_ost || error "OST0 start fail"
5284 start_ost2 || error "OST1 start fail"
5285 for num in $(seq 2 $MDSCOUNT); do
5286 start_mdt $num || return
5288 start_mdt 1 || error "MDT0 start fail"
5290 mount_client $MOUNT || error "mount client fails"
5292 mkdir $DIR/$tdir || error "mkdir fail"
5293 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5294 error "create remote dir succeed"
5296 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5297 rm -rf $DIR/$tdir || error "delete dir fail"
5299 umount_client $MOUNT || error "umount_client failed"
5300 stop_mds || error "MDS stop fail"
5301 stop_ost || error "OST0 stop fail"
5302 stop_ost2 || error "OST1 stop fail"
5305 run_test 71c "start OST0, OST1, MDT1, MDT0"
5308 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5309 combined_mgs_mds && skip "needs separate MGS/MDT"
5313 start_ost || error "OST0 start fail"
5314 for num in $(seq 2 $MDSCOUNT); do
5315 start_mdt $num || return
5317 start_mdt 1 || error "MDT0 start fail"
5318 start_ost2 || error "OST1 start fail"
5320 mount_client $MOUNT || error "mount client fails"
5322 mkdir $DIR/$tdir || error "mkdir fail"
5323 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5324 error "create remote dir succeed"
5326 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5327 rm -rf $DIR/$tdir || error "delete dir fail"
5329 umount_client $MOUNT || error "umount_client failed"
5330 stop_mds || error "MDS stop fail"
5331 stop_ost || error "OST0 stop fail"
5332 stop_ost2 || error "OST1 stop fail"
5335 run_test 71d "start OST0, MDT1, MDT0, OST1"
5338 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5339 combined_mgs_mds && skip "needs separate MGS/MDT"
5343 start_ost || error "OST0 start fail"
5344 for num in $(seq 2 $MDSCOUNT); do
5345 start_mdt $num || return
5347 start_ost2 || error "OST1 start fail"
5348 start_mdt 1 || error "MDT0 start fail"
5350 mount_client $MOUNT || error "mount client fails"
5352 mkdir $DIR/$tdir || error "mkdir fail"
5353 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5354 error "create remote dir succeed"
5356 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5357 rm -rf $DIR/$tdir || error "delete dir fail"
5359 umount_client $MOUNT || error "umount_client failed"
5360 stop_mds || error "MDS stop fail"
5361 stop_ost || error "OST0 stop fail"
5362 stop_ost2 || error "OST1 stop fail"
5365 run_test 71e "start OST0, MDT1, OST1, MDT0"
5367 test_72() { #LU-2634
5368 [ "$mds1_FSTYPE" != ldiskfs ] &&
5369 skip "ldiskfs only test"
5371 local mdsdev=$(mdsdevname 1)
5372 local ostdev=$(ostdevname 1)
5373 local cmd="$E2FSCK -fnvd $mdsdev"
5380 if combined_mgs_mds; then
5381 add_options='--reformat'
5383 add_options='--reformat --replace'
5386 #tune MDT with "-O extents"
5388 for num in $(seq $MDSCOUNT); do
5389 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5390 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5391 error "add mds $num failed"
5392 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5393 error "$TUNE2FS failed on mds${num}"
5396 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5397 error "add $ostdev failed"
5398 start_mds || error "start mds failed"
5399 start_ost || error "start ost failed"
5400 mount_client $MOUNT || error "mount client failed"
5402 #create some short symlinks
5403 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5404 createmany -o $DIR/$tdir/$tfile-%d $fn
5405 echo "create $fn short symlinks"
5406 for i in $(seq -w 1 $fn); do
5407 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5412 umount_client $MOUNT || error "umount client failed"
5413 stop_mds || error "stop mds failed"
5414 stop_ost || error "stop ost failed"
5417 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5419 run_test 72 "test fast symlink with extents flag enabled"
5421 test_73() { #LU-3006
5422 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
5423 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5424 error "1st tunefs failed"
5425 start_mgsmds || error "start mds failed"
5426 start_ost || error "start ost failed"
5427 mount_client $MOUNT || error "mount client failed"
5428 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5429 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5430 umount_client $MOUNT || error "umount client failed"
5434 run_test 73 "failnode to update from mountdata properly"
5436 test_75() { # LU-2374
5437 [[ "$MDS1_VERSION" -lt $(version_code 2.4.1) ]] &&
5438 skip "Need MDS version at least 2.4.1"
5441 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5442 --replace --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5443 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5444 --replace --reformat $(ostdevname 1) $(ostvdevname 1)"
5446 #check with default parameters
5447 add mds1 $opts_mds || error "add mds1 failed for default params"
5448 add ost1 $opts_ost || error "add ost1 failed for default params"
5450 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5451 opts_mds=$(echo $opts_mds |
5452 sed -e "s/--index=$index/--index=$index --mdt/")
5453 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5454 opts_ost=$(echo $opts_ost |
5455 sed -e "s/--index=$index/--index=$index --ost/")
5457 add mds1 $opts_mds || error "add mds1 failed for new params"
5458 add ost1 $opts_ost || error "add ost1 failed for new params"
5463 run_test 75 "The order of --index should be irrelevant"
5466 [[ "$MGS_VERSION" -ge $(version_code 2.4.52) ]] ||
5467 skip "Need MDS version at least 2.4.52"
5470 local MDMB_PARAM="osc.*.max_dirty_mb"
5471 echo "Change MGS params"
5472 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5474 echo "max_dirty_mb: $MAX_DIRTY_MB"
5475 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5476 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5477 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5478 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5479 head -1" $NEW_MAX_DIRTY_MB
5480 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5481 echo "$MAX_DIRTY_MB"
5482 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5483 error "error while apply max_dirty_mb"
5485 echo "Check the value is stored after remount"
5488 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5489 head -1" $NEW_MAX_DIRTY_MB
5490 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5491 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5492 error "max_dirty_mb is not saved after remount"
5494 echo "Change OST params"
5495 CLIENT_PARAM="obdfilter.*.client_cache_count"
5496 local CLIENT_CACHE_COUNT
5497 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5499 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5500 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5501 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5502 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5503 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5504 head -1" $NEW_CLIENT_CACHE_COUNT
5505 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5507 echo "$CLIENT_CACHE_COUNT"
5508 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5509 error "error while apply client_cache_count"
5511 echo "Check the value is stored after remount"
5514 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5515 head -1" $NEW_CLIENT_CACHE_COUNT
5516 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5518 echo "$CLIENT_CACHE_COUNT"
5519 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5520 error "client_cache_count is not saved after remount"
5523 run_test 76a "set permanent params with lctl across mounts"
5525 test_76b() { # LU-4783
5526 [[ "$MGS_VERSION" -ge $(version_code 2.5.57) ]] ||
5527 skip "Need MGS version at least 2.5.57"
5530 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5531 error "start params log failed"
5534 run_test 76b "verify params log setup correctly"
5537 [[ "$MGS_VERSION" -ge $(version_code 2.8.54) ]] ||
5538 skip "Need MDS version at least 2.4.52"
5540 local MASK_PARAM="mdd.*.changelog_mask"
5541 echo "Change changelog_mask"
5542 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5543 error "Can't change changlog_mask"
5544 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5547 echo "Check the value is stored after mds remount"
5548 stop_mds || error "Failed to stop MDS"
5549 start_mds || error "Failed to start MDS"
5550 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5551 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5552 error "changelog_mask is not changed"
5556 run_test 76c "verify changelog_mask is applied with lctl set_param -P"
5558 test_76d() { #LU-9399
5561 local xattr_cache="llite.*.xattr_cache"
5562 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5563 local new=$((($(eval $cmd) + 1) % 2))
5565 echo "lctl set_param -P llite.*.xattr_cache=$new"
5566 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5567 error "Can't change xattr_cache"
5568 wait_update $HOSTNAME "$cmd" "$new"
5570 echo "Check $xattr_cache on client $MOUNT"
5571 umount_client $MOUNT || error "umount $MOUNT failed"
5572 mount_client $MOUNT || error "mount $MOUNT failed"
5573 [ $(eval $cmd) -eq $new ] ||
5574 error "$xattr_cache != $new on client $MOUNT"
5576 echo "Check $xattr_cache on the new client $MOUNT2"
5577 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5578 [ $(eval $cmd) -eq $new ] ||
5579 error "$xattr_cache != $new on client $MOUNT2"
5580 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5584 run_test 76d "verify llite.*.xattr_cache can be set by 'lctl set_param -P' correctly"
5586 test_77() { # LU-3445
5587 [[ "$MDS1_VERSION" -ge $(version_code 2.8.55) ]] ||
5588 skip "Need MDS version 2.8.55+ "
5590 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5591 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5592 skip_env "mixed loopback and real device not working"
5595 local fs2mdsdev=$(mdsdevname 1_2)
5596 local fs2ostdev=$(ostdevname 1_2)
5597 local fs2mdsvdev=$(mdsvdevname 1_2)
5598 local fs2ostvdev=$(ostvdevname 1_2)
5599 local fsname=test1234
5601 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5603 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5605 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5606 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5607 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5608 error "start fs2mds failed"
5610 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5611 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5613 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5614 --failnode=$failnid --fsname=$fsname \
5615 --reformat $fs2ostdev $fs2ostvdev ||
5616 error "add fs2ost failed"
5617 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5619 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5620 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5621 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5624 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5627 [[ "$mds1_FSTYPE" != ldiskfs ||
5628 "$ost1_FSTYPE" != ldiskfs ]] &&
5629 skip "ldiskfs only test"
5631 # reformat the Lustre filesystem with a smaller size
5632 local saved_MDSCOUNT=$MDSCOUNT
5633 local saved_MDSSIZE=$MDSSIZE
5634 local saved_OSTCOUNT=$OSTCOUNT
5635 local saved_OSTSIZE=$OSTSIZE
5638 MDSSIZE=$((MDSSIZE - 20000))
5639 OSTSIZE=$((OSTSIZE - 20000))
5640 reformat || error "(1) reformat Lustre filesystem failed"
5641 MDSSIZE=$saved_MDSSIZE
5642 OSTSIZE=$saved_OSTSIZE
5644 # mount the Lustre filesystem
5645 setup_noconfig || error "(2) setup Lustre filesystem failed"
5648 log "create test files"
5653 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5655 for i in $(seq $num_files); do
5656 file=$MOUNT/$tdir/$tfile-$i
5657 dd if=/dev/urandom of=$file count=1 bs=1M || {
5658 $LCTL get_param osc.*.cur*grant*
5659 $LFS df; $LFS df -i;
5660 # stop creating files if there is no more space
5661 if [ ! -e $file ]; then
5662 num_files=$((i - 1))
5666 $LFS getstripe -v $file
5667 local ost_idx=$(LFS getstripe -i $file)
5668 do_facet ost$((ost_idx + 1)) \
5669 $LCTL get_param obdfilter.*.*grant*
5670 error "(4) create $file failed"
5674 # unmount the Lustre filesystem
5675 cleanup || error "(5) cleanup Lustre filesystem failed"
5677 # run e2fsck on the MDT and OST devices
5678 local mds_host=$(facet_active_host $SINGLEMDS)
5679 local ost_host=$(facet_active_host ost1)
5680 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5681 local ost_dev=$(ostdevname 1)
5683 run_e2fsck $mds_host $mds_dev "-y"
5684 run_e2fsck $ost_host $ost_dev "-y"
5686 # get the original block count of the MDT and OST filesystems
5687 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5688 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5690 # expand the MDT and OST filesystems to the device size
5691 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5692 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5694 # run e2fsck on the MDT and OST devices again
5695 run_e2fsck $mds_host $mds_dev "-y"
5696 run_e2fsck $ost_host $ost_dev "-y"
5698 # mount the Lustre filesystem
5702 log "check files after expanding the MDT and OST filesystems"
5703 for i in $(seq $num_files); do
5704 file=$MOUNT/$tdir/$tfile-$i
5705 $CHECKSTAT -t file -s 1048576 $file ||
5706 error "(6) checkstat $file failed"
5710 log "create more files after expanding the MDT and OST filesystems"
5711 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5712 file=$MOUNT/$tdir/$tfile-$i
5713 dd if=/dev/urandom of=$file count=1 bs=1M ||
5714 error "(7) create $file failed"
5717 # unmount the Lustre filesystem
5718 cleanup || error "(8) cleanup Lustre filesystem failed"
5720 # run e2fsck on the MDT and OST devices
5721 run_e2fsck $mds_host $mds_dev "-y"
5722 run_e2fsck $ost_host $ost_dev "-y"
5724 # get the maximum block count of the MDT and OST filesystems
5725 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5726 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5728 # get the minimum block count of the MDT and OST filesystems
5729 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5730 grep minimum | sed -e 's/^.*filesystem: //g')
5731 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5732 grep minimum | sed -e 's/^.*filesystem: //g')
5734 # shrink the MDT and OST filesystems to a smaller size
5738 if [[ $mds_max_blks -gt $mds_min_blks &&
5739 $mds_max_blks -gt $mds_orig_blks ]]; then
5740 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5741 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5742 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5743 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5744 error "shrink $SINGLEMDS to $new_blks failed"
5748 if [[ $ost_max_blks -gt $ost_min_blks &&
5749 $ost_max_blks -gt $ost_orig_blks ]]; then
5750 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5751 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5752 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5753 run_resize2fs ost1 $ost_dev $new_blks ||
5754 error "shrink ost1 to $new_blks failed"
5758 # check whether the MDT or OST filesystem was shrunk or not
5760 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5761 reformat_and_config ||
5762 error "(10) reformat Lustre filesystem failed"
5766 # run e2fsck on the MDT and OST devices again
5767 run_e2fsck $mds_host $mds_dev "-y"
5768 run_e2fsck $ost_host $ost_dev "-y"
5770 # mount the Lustre filesystem again
5774 log "check files after shrinking the MDT and OST filesystems"
5775 for i in $(seq $((num_files + 10))); do
5776 file=$MOUNT/$tdir/$tfile-$i
5777 $CHECKSTAT -t file -s 1048576 $file ||
5778 error "(11) checkstat $file failed"
5781 # unmount and reformat the Lustre filesystem
5782 cleanup || error "(12) cleanup Lustre filesystem failed"
5783 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5785 MDSCOUNT=$saved_MDSCOUNT
5786 OSTCOUNT=$saved_OSTCOUNT
5787 reformat_and_config || error "(14) reformat Lustre filesystem failed"
5789 run_test 78 "run resize2fs on MDT and OST filesystems"
5791 test_79() { # LU-4227
5792 [[ "$MDS1_VERSION" -ge $(version_code 2.5.59) ]] ||
5793 skip "Need MDS version at least 2.5.59"
5795 local mdsdev1=$(mdsdevname 1)
5796 local mdsvdev1=$(mdsvdevname 1)
5797 local mdsdev2=$(mdsdevname 2)
5798 local mdsvdev2=$(mdsvdevname 2)
5799 local ostdev1=$(ostdevname 1)
5800 local ostvdev1=$(ostvdevname 1)
5801 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5802 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5803 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5806 # remove --mgs/--mgsnode from mkfs.lustre options
5807 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5809 mgsnode_opt=$(echo $opts_mds2 |
5810 awk '{ for ( i = 1; i < NF; i++ )
5811 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5812 [ -n "$mgsnode_opt" ] &&
5813 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5815 mgsnode_opt=$(echo $opts_ost1 |
5816 awk '{ for ( i = 1; i < NF; i++ )
5817 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5818 [ -n "$mgsnode_opt" ] &&
5819 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5821 # -MGS, format a mdt without --mgs option
5822 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5823 error "Must specify --mgs when formatting mdt combined with mgs"
5825 # +MGS, format a mdt/ost without --mgsnode option
5826 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5827 > /dev/null || error "start mds1 failed"
5828 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5829 error "Must specify --mgsnode when formatting a mdt"
5830 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5831 error "Must specify --mgsnode when formatting an ost"
5835 run_test 79 "format MDT/OST without mgs option (should return errors)"
5838 start_mds || error "Failed to start MDT"
5839 start_ost || error "Failed to start OST1"
5840 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5841 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5842 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5843 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5844 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5846 start_ost2 || error "Failed to start OST2"
5848 do_facet ost1 "$LCTL set_param fail_loc=0"
5853 run_test 80 "mgc import reconnect race"
5855 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5857 local new_ostcount=$1
5858 saved_ostcount=$OSTCOUNT
5859 OSTCOUNT=$new_ostcount
5863 for i in $(seq $OSTCOUNT); do
5865 eval saved_ostindex$i=${!index}
5870 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5871 restore_ostindex() {
5876 for i in $(seq $OSTCOUNT); do
5877 index=saved_ostindex$i
5878 eval OSTINDEX$i=${!index}
5880 OSTCOUNT=$saved_ostcount
5883 if ! combined_mgs_mds ; then
5888 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5889 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5890 # assigned index and ensures we can mount such a formatted file system
5891 test_81() { # LU-4665
5892 [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
5893 skip "Need MDS version at least 2.6.54"
5894 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5898 # Each time RANDOM is referenced, a random integer between 0 and 32767
5901 local saved_ostindex1=$OSTINDEX1
5902 for i in 65535 $((RANDOM + 65536)); do
5903 echo -e "\nFormat ost1 with --index=$i, should fail"
5905 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5906 $(ostdevname 1) $(ostvdevname 1); then
5907 OSTINDEX1=$saved_ostindex1
5908 error "format ost1 with --index=$i should fail"
5911 OSTINDEX1=$saved_ostindex1
5915 # Format OSTs with random sparse indices.
5916 trap "restore_ostindex" EXIT
5917 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5918 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5920 # Setup and check Lustre filesystem.
5921 start_mgsmds || error "start_mgsmds failed"
5922 for i in $(seq $OSTCOUNT); do
5923 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5924 error "start ost$i failed"
5927 mount_client $MOUNT || error "mount client $MOUNT failed"
5928 check_mount || error "check client $MOUNT failed"
5931 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5932 # 65452 is XATTR_SIZE_MAX less ldiskfs ea overhead
5933 if large_xattr_enabled; then
5934 [[ $max_easize -ge 65452 ]] ||
5935 error "max_easize is $max_easize, should be at least 65452 bytes"
5938 # 4012 is 4096 less ldiskfs ea overhead
5939 [[ $max_easize -ge 4012 ]] ||
5940 error "max_easize is $max_easize, should be at least 4012 bytes"
5945 run_test 81 "sparse OST indexing"
5947 # Here we exercise the stripe placement functionality on a file system that
5948 # has formatted the OST with a random index. With the file system the following
5949 # functionality is tested:
5951 # 1. Creating a new file with a specific stripe layout.
5953 # 2. Modifiy a existing empty file with a specific stripe layout.
5955 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5957 # 4. If ost-index is defined we need to ensure it is the first entry in the
5958 # ost index list returned by lfs getstripe.
5960 # 5. Lastly ensure this functionality fails with directories.
5961 test_82a() { # LU-4665
5962 [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
5963 skip "Need MDS version at least 2.6.54"
5964 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5970 # Format OSTs with random sparse indices.
5974 local LOV_V1_INSANE_STRIPE_COUNT=65532
5975 for i in $(seq $OSTCOUNT); do
5976 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
5977 ost_indices+=" $index"
5979 ost_indices=$(comma_list $ost_indices)
5981 stack_trap "restore_ostindex" EXIT
5982 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
5983 OST_INDEX_LIST=[$ost_indices] formatall
5985 # Setup Lustre filesystem.
5986 start_mgsmds || error "start_mgsmds failed"
5987 for i in $(seq $OSTCOUNT); do
5988 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5989 error "start ost$i failed"
5992 # Collect debug information - start of test
5993 do_nodes $(comma_list $(mdts_nodes)) \
5994 $LCTL get_param osp.*.prealloc_*_id
5996 mount_client $MOUNT || error "mount client $MOUNT failed"
5999 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
6000 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6002 stack_trap "do_nodes $(comma_list $(mdts_nodes)) \
6003 $LCTL get_param osp.*.prealloc_*_id" EXIT
6005 # 1. If the file does not exist, new file will be created
6006 # with specified OSTs.
6007 local file=$DIR/$tdir/$tfile-1
6008 local cmd="$LFS setstripe -o $ost_indices $file"
6010 eval $cmd || error "$cmd failed"
6011 check_stripe_count $file $OSTCOUNT
6012 check_obdidx $file $ost_indices
6013 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6014 error "write $file failed"
6016 # 2. If the file already exists and is an empty file, the file
6017 # will be attached with specified layout.
6018 file=$DIR/$tdir/$tfile-2
6019 mcreate $file || error "mcreate $file failed"
6020 cmd="$LFS setstripe -o $ost_indices $file"
6022 eval $cmd || error "$cmd failed"
6023 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6024 error "write $file failed"
6025 check_stripe_count $file $OSTCOUNT
6026 check_obdidx $file $ost_indices
6028 # 3. If the file already has a valid layout attached, the command
6029 # should fail with EBUSY.
6031 eval $cmd && error "stripe is already set on $file, $cmd should fail"
6033 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
6034 # be in the OST indices list.
6035 local start_ost_idx=${ost_indices##*,}
6036 file=$DIR/$tdir/$tfile-3
6037 cmd="$LFS setstripe -o $ost_indices -i $start_ost_idx $file"
6039 eval $cmd || error "$cmd failed"
6040 check_stripe_count $file $OSTCOUNT
6041 check_obdidx $file $ost_indices
6042 check_start_ost_idx $file $start_ost_idx
6044 file=$DIR/$tdir/$tfile-4
6045 cmd="$LFS setstripe"
6046 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
6047 cmd+=" -i $start_ost_idx $file"
6049 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
6051 # 5. Specifying OST indices for directory should succeed.
6052 local dir=$DIR/$tdir/$tdir
6053 mkdir $dir || error "mkdir $dir failed"
6054 cmd="$LFS setstripe -o $ost_indices $dir"
6055 if [ "$MDS1_VERSION" -gt $(version_code 2.11.53) ] &&
6056 [ "$CLIENT_VERSION" -gt $(version_code 2.11.53) ]; then
6058 eval $cmd || error "unable to specify OST indices on directory"
6060 echo "need MDS+client version at least 2.11.53"
6065 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
6070 # Remove OSTs from a pool and destroy the pool.
6071 destroy_pool $ost_pool || true
6076 # Test 82b is run to ensure that if the user supplies a pool with a specific
6077 # stripe layout that it behaves proprerly. It should fail in the case that
6078 # the supplied OST index list points to OSTs not contained in the user
6080 test_82b() { # LU-4665
6081 [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
6082 skip "Need MDS version at least 2.6.54"
6083 [[ $OSTCOUNT -ge 4 ]] || skip_env "needs >= 4 OSTs"
6089 # Format OSTs with random sparse indices.
6093 local LOV_V1_INSANE_STRIPE_COUNT=65532
6094 for i in $(seq $OSTCOUNT); do
6095 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
6096 ost_indices+=" $index"
6098 ost_indices=$(comma_list $ost_indices)
6100 trap "restore_ostindex" EXIT
6101 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
6102 OST_INDEX_LIST=[$ost_indices] formatall
6104 # Setup Lustre filesystem.
6105 start_mgsmds || error "start_mgsmds failed"
6106 for i in $(seq $OSTCOUNT); do
6107 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6108 error "start ost$i failed"
6111 mount_client $MOUNT || error "mount client $MOUNT failed"
6114 $LFS df $MOUNT || error "$LFS df $MOUNT failed"
6115 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6117 # Create a new pool and add OSTs into it.
6118 local ost_pool=$FSNAME.$TESTNAME
6119 create_pool $ost_pool || error "create OST pool $ost_pool failed"
6122 trap "cleanup_82b" EXIT
6124 local ost_idx_in_list=${ost_indices##*,}
6125 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
6128 local ost_targets="$FSNAME-OST["
6129 for i in ${ost_idx_in_pool//,/ }; do
6130 ost_targets=$ost_targets$(printf "%04x," $i)
6132 ost_targets="${ost_targets%,}]"
6134 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
6135 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
6136 sort -u | tr '\n' ' ')
6138 local cmd="$LCTL pool_add $ost_pool $ost_targets"
6139 do_facet mgs $cmd || error "$cmd failed"
6140 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
6141 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
6142 error "wait_update $ost_pool failed"
6143 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
6144 error "wait_update pool_list $ost_pool failed"
6146 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
6147 # then the OSTs must be the members of the pool.
6148 local file=$DIR/$tdir/$tfile
6149 cmd="$LFS setstripe -p $ost_pool -o $ost_idx_in_list $file"
6151 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6152 "in OST pool $ost_pool"
6154 # Only select OST $ost_idx_in_list from $ost_pool for file.
6155 ost_idx_in_list=${ost_idx_in_pool#*,}
6156 cmd="$LFS setstripe -p $ost_pool -o $ost_idx_in_list $file"
6158 eval $cmd || error "$cmd failed"
6159 cmd="$LFS getstripe $file"
6161 eval $cmd || error "$cmd failed"
6162 check_stripe_count $file 2
6163 check_obdidx $file $ost_idx_in_list
6164 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6165 error "write $file failed"
6169 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6172 [[ "$OST1_VERSION" -ge $(version_code 2.6.91) ]] ||
6173 skip "Need OST version at least 2.6.91"
6174 if [ "$ost1_FSTYPE" != ldiskfs ]; then
6175 skip "ldiskfs only test"
6184 ostmnt=$(facet_mntpt ost1)
6186 # Mount the OST as an ldiskfs filesystem.
6187 log "mount the OST $dev as a $ost1_FSTYPE filesystem"
6188 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6189 --reformat $dev > /dev/null ||
6190 error "format ost1 error"
6192 if ! test -b $dev; then
6193 mnt_opts=$(csa_add "$OST_MOUNT_FS_OPTS" -o loop)
6195 echo "mnt_opts $mnt_opts"
6196 do_facet ost1 mount -t "$ost1_FSTYPE" $dev \
6198 # Run llverfs on the mounted ldiskfs filesystem.
6199 # It is needed to get ENOSPACE.
6200 log "run llverfs in partial mode on the OST $ost1_FSTYPE $ostmnt"
6201 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6202 "no" || error "run_llverfs error on $ost1_FSTYPE"
6205 log "unmount the OST $dev"
6208 # Delete file IO_scrub. Later osd_scrub_setup will try to
6209 # create "IO_scrub" but will get ENOSPACE.
6211 echo "start ost1 service on `facet_active_host ost1`"
6212 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6215 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6216 echo "string err $err"
6217 [ -z "$err" ] || error $err
6220 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6221 Busy inodes after unmount ..."
6224 local facet=$SINGLEMDS
6225 local num=$(echo $facet | tr -d "mds")
6226 local dev=$(mdsdevname $num)
6227 local time_min=$(recovery_time_min)
6228 local recovery_duration
6229 local completed_clients
6230 local correct_clients
6233 echo "start mds service on $(facet_active_host $facet)"
6235 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6236 error "start MDS failed"
6238 start_ost || error "start OST0000 failed"
6239 start_ost2 || error "start OST0001 failed"
6241 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6243 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6244 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6245 # make sure new superblock labels are sync'd before disabling writes
6249 replay_barrier $SINGLEMDS
6250 createmany -o $DIR1/$tfile-%d 1000
6252 # We need to catch the end of recovery window to extend it.
6253 # Skip 5 requests and add delay to request handling.
6254 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6255 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6257 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6260 echo "recovery status"
6261 do_facet $SINGLEMDS \
6262 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6264 recovery_duration=$(do_facet $SINGLEMDS \
6265 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6266 awk '/recovery_duration/ { print $2 }')
6267 (( $recovery_duration > $time_min + $wrap_up )) &&
6268 error "recovery_duration > recovery_time_hard + wrap up"
6269 completed_clients=$(do_facet $SINGLEMDS \
6270 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6271 awk '/completed_clients/ { print $2 }')
6273 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6274 [ "$completed_clients" = "${correct_clients}" ] ||
6275 error "$completed_clients != $correct_clients"
6277 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6278 umount_client $MOUNT1
6279 umount_client $MOUNT2
6285 run_test 84 "check recovery_hard_time"
6288 [[ "$OST1_VERSION" -ge $(version_code 2.7.55) ]] ||
6289 skip "Need OST version at least 2.7.55"
6290 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6291 do_facet ost1 "lctl set_param fail_loc=0x197"
6295 run_test 85 "osd_ost init: fail ea_fid_set"
6300 # ost1 has already registered to the MGS before the reformat.
6301 # So after reformatting it with option "-G", it could not be
6302 # mounted to the MGS. Cleanup the system for subsequent tests.
6307 [ "$ost1_FSTYPE" = zfs ] &&
6308 skip "LU-6442: no such mkfs params for ZFS OSTs"
6309 [[ "$MDS1_VERSION" -ge $(version_code 2.7.56) ]] ||
6310 skip "Need server version newer than 2.7.55"
6313 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6314 awk '/Flex block group size: / { print $NF; exit; }')
6316 [ "$OLDSIZE" == "$NEWSIZE" ] && skip "$NEWSIZE groups already"
6318 local opts=" -O flex_bg -G $NEWSIZE"
6319 opts=$(OST_FS_MKFS_OPTS+="$opts" mkfs_opts ost1 $(ostdevname 1))
6320 opts+=" --reformat $(ostdevname 1) $(ostvdevname 1)"
6321 echo "params: $opts"
6323 trap cleanup_86 EXIT ERR
6326 add ost1 $opts || error "add ost1 failed with new params"
6328 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6329 awk '/Flex block group size: / { print $NF; exit; }')
6331 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6332 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6336 run_test 86 "Replacing mkfs.lustre -G option"
6338 test_87() { #LU-6544
6339 [[ "$MDS1_VERSION" -ge $(version_code 2.9.51) ]] ||
6340 skip "Need MDS version at least 2.9.51"
6341 [[ "$mds1_FSTYPE" != ldiskfs ]] &&
6342 skip "ldiskfs only test"
6343 [[ $OSTCOUNT -gt 59 ]] &&
6344 skip "Ignore wide striping situation"
6345 [ -n "$FILESET" ] && skip "Not functional for FILESET set"
6347 local mdsdev=$(mdsdevname 1)
6348 local mdsvdev=$(mdsvdevname 1)
6349 local file=$DIR/$tfile
6350 local mntpt=$(facet_mntpt $SINGLEMDS)
6351 local used_xattr_blk=0
6352 local inode_size=${1:-1024}
6354 local xtest="trusted.test"
6358 local stripe_cnt=$(($OSTCOUNT + 2))
6360 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6361 if [ $stripe_cnt -gt 16 ]; then
6364 left_size=$(expr $inode_size - \
6367 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6369 24 - 18 - $(expr length $tfile) - 16 - 4)
6370 if [ $left_size -le 0 ]; then
6371 echo "No space($left_size) is expected in inode."
6372 echo "Try 1-byte xattr instead to verify this."
6375 echo "Estimate: at most $left_size-byte space left in inode."
6381 if ! combined_mgs_mds ; then
6385 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6386 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6387 start_mdt 1 > /dev/null || error "start mdt1 failed"
6388 for i in $(seq $OSTCOUNT); do
6389 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6390 error "start ost$i failed"
6392 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6393 check_mount || error "check client $MOUNT failed"
6396 $LFS setstripe -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6397 error "Create file with 3 components failed"
6398 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6399 i=$($LFS getstripe -I3 -c $file) || error "get 3rd stripe count failed"
6400 if [ $i -ne $OSTCOUNT ]; then
6401 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6402 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6403 echo -n "the expected left space is changed to "
6404 echo "$left_size bytes at most."
6406 value=$(generate_string $left_size)
6407 setfattr -n $xtest -v $value $file
6408 orig=$(get_xattr_value $xtest $file)
6409 [[ "$orig" != "$value" ]] && error "$xtest changed"
6411 #Verify if inode has some expected space left
6412 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6413 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6414 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6416 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6417 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6419 [[ $used_xattr_blk -eq 0 ]] &&
6420 error "Please check MDS inode size calculation: \
6421 more than $left_size-byte space left in inode."
6422 echo "Verified: at most $left_size-byte space left in inode."
6424 unmount_ldiskfs $SINGLEMDS
6426 for i in $(seq $OSTCOUNT); do
6427 stop ost$i -f || error "stop ost$i failed"
6430 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6433 [ "$mds1_FSTYPE" == zfs ] &&
6434 skip "LU-6662: no implementation for ZFS"
6438 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6439 --reformat $(mdsdevname 1) || error "add mds1 failed"
6441 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6442 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6443 error "default mount options is missing"
6445 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6446 --mountfsoptions="user_xattr,errors=panic" \
6447 --reformat $(mdsdevname 1) || error "add mds1 failed"
6449 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6450 grep -e \".*opts:.*errors=panic.*\"" ||
6451 error "user can't override default mount options"
6453 run_test 88 "check the default mount options can be overridden"
6455 test_89() { # LU-7131
6456 [[ "$MDS1_VERSION" -ge $(version_code 2.9.54) ]] ||
6457 skip "Need MDT version at least 2.9.54"
6459 local key=failover.node
6460 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6461 local val2=192.0.2.255@tcp0
6462 local mdsdev=$(mdsdevname 1)
6467 [ "$mds1_FSTYPE" == zfs ] && import_zpool mds1
6468 # Check that parameters are added correctly
6469 echo "tunefs --param $key=$val1"
6470 do_facet mds "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6471 error "tunefs --param $key=$val1 failed"
6472 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6473 error "tunefs --dryrun failed"
6474 params=${params##*Parameters:}
6475 params=${params%%exiting*}
6476 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6477 error "on-disk parameter not added correctly via tunefs"
6479 # Check that parameters replace existing instances when added
6480 echo "tunefs --param $key=$val2"
6481 do_facet mds "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6482 error "tunefs --param $key=$val2 failed"
6483 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6484 error "tunefs --dryrun failed"
6485 params=${params##*Parameters:}
6486 params=${params%%exiting*}
6487 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6488 error "on-disk parameter not replaced via tunefs"
6489 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6490 error "on-disk parameter not replaced correctly via tunefs"
6492 # Check that a parameter is erased properly
6493 echo "tunefs --erase-param $key"
6494 do_facet mds "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6495 error "tunefs --erase-param $key failed"
6496 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6497 error "tunefs --dryrun failed"
6498 params=${params##*Parameters:}
6499 params=${params%%exiting*}
6500 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6501 error "on-disk parameter not erased correctly via tunefs"
6503 # Check that all the parameters are erased
6504 echo "tunefs --erase-params"
6505 do_facet mds "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6506 error "tunefs --erase-params failed"
6507 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6508 error "tunefs --dryrun failed"
6509 params=${params##*Parameters:}
6510 params=${params%%exiting*}
6512 error "all on-disk parameters not erased correctly via tunefs"
6514 # Check the order of options --erase-params and --param
6515 echo "tunefs --param $key=$val1 --erase-params"
6517 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6518 error "tunefs --param $key=$val1 --erase-params failed"
6519 params=$(do_facet mds $TUNEFS --dryrun $mdsdev) ||
6520 error "tunefs --dryrun failed"
6521 params=${params##*Parameters:}
6522 params=${params%%exiting*}
6523 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6524 error "on-disk param not added correctly with --erase-params"
6528 run_test 89 "check tunefs --param and --erase-param{s} options"
6531 # $2 (optional) value of max_mod_rpcs_in_flight to set
6532 check_max_mod_rpcs_in_flight() {
6540 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6541 facet="mds$((0x$idx + 1))"
6543 if [ -z "$mmr" ]; then
6544 # get value of max_mod_rcps_in_flight
6545 mmr=$($LCTL get_param -n \
6546 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6547 error "Unable to get max_mod_rpcs_in_flight"
6548 echo "max_mod_rcps_in_flight is $mmr"
6550 # set value of max_mod_rpcs_in_flight
6552 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6553 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6554 echo "max_mod_rpcs_in_flight set to $mmr"
6557 # create mmr+1 files
6558 echo "creating $((mmr + 1)) files ..."
6560 for i in $(seq $((mmr + 1))); do
6566 # consumes mmr-1 modify RPC slots
6567 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6568 # drop requests on MDT so that RPC slots are consumed
6569 # during all the request resend interval
6570 do_facet $facet "$LCTL set_param fail_loc=0x159"
6571 echo "launch $((mmr - 1)) chmod in parallel ..."
6572 for i in $(seq $((mmr - 1))); do
6573 chmod 0600 $dir/file-$i &
6577 # send one additional modify RPC
6578 do_facet $facet "$LCTL set_param fail_loc=0"
6579 echo "launch 1 additional chmod in parallel ..."
6580 chmod 0600 $dir/file-$mmr &
6583 # check this additional modify RPC get a modify RPC slot
6584 # and succeed its operation
6585 checkstat -vp 0600 $dir/file-$mmr ||
6586 error "Unable to send $mmr modify RPCs in parallel"
6591 # consumes mmr modify RPC slots
6592 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6593 # drop requests on MDT so that RPC slots are consumed
6594 # during all the request resend interval
6595 do_facet $facet "$LCTL set_param fail_loc=0x159"
6596 echo "launch $mmr chmod in parallel ..."
6597 for i in $(seq $mmr); do
6598 chmod 0666 $dir/file-$i &
6602 # send one additional modify RPC
6603 do_facet $facet "$LCTL set_param fail_loc=0"
6604 echo "launch 1 additional chmod in parallel ..."
6605 chmod 0666 $dir/file-$((mmr + 1)) &
6608 # check this additional modify RPC blocked getting a modify RPC slot
6609 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6610 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6617 [[ $($LCTL get_param mdc.*.import |
6618 grep "connect_flags:.*multi_mod_rpc") ]] ||
6619 skip "Need MDC with 'multi_mod_rpcs' feature"
6621 # check default value
6622 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6623 check_max_mod_rpcs_in_flight $DIR/$tdir
6627 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6637 [[ $($LCTL get_param mdc.*.import |
6638 grep "connect_flags:.*multi_mod_rpc") ]] ||
6639 skip "Need MDC with 'multi_mod_rpcs' feature"
6642 # update max_mod_rpcs_in_flight
6643 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6644 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6647 # check client is able to send multiple modify RPCs in paralell
6648 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6649 grep -c "multi_mod_rpcs")
6650 if [ "$tmp" -ne $MDSCOUNT ]; then
6652 skip "Client not able to send multiple modify RPCs in parallel"
6655 # update max_mod_rpcs_in_flight
6656 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6657 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6660 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6661 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6662 facet="mds$((0x$idx + 1))"
6664 # save MDT max_mod_rpcs_per_client
6665 mmrpc=$(do_facet $facet \
6666 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6668 # update max_mod_rpcs_in_flight
6669 umount_client $MOUNT
6671 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6673 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6674 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6676 # restore MDT max_mod_rpcs_per_client initial value
6678 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6680 rm -rf $DIR/${tdir}?
6683 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6686 # get max_rpcs_in_flight value
6687 mrif_90c=$($LCTL get_param -n \
6688 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6689 echo "max_rpcs_in_flight is $mrif_90c"
6691 # get max_mod_rpcs_in_flight value
6692 mmrif_90c=$($LCTL get_param -n \
6693 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight)
6694 echo "max_mod_rpcs_in_flight is $mmrif_90c"
6696 # get MDT max_mod_rpcs_per_client value
6697 mmrpc_90c=$(do_facet mds1 \
6698 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6699 echo "max_mod_rpcs_per_client is $mmrpc_90c"
6702 restore_params_90c() {
6705 # restore max_rpcs_in_flight value
6706 do_facet mgs $LCTL set_param -P \
6707 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$mrif_90c
6709 # restore max_mod_rpcs_in_flight value
6710 do_facet mgs $LCTL set_param -P \
6711 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mmrif_90c
6713 # restore MDT max_mod_rpcs_per_client value
6714 do_facet mds1 "echo $mmrpc_90c > \
6715 /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6723 [[ $($LCTL get_param mdc.*.import |
6724 grep "connect_flags:.*multi_mod_rpc") ]] ||
6725 skip "Need MDC with 'multi_mod_rpcs' feature"
6727 # check client is able to send multiple modify RPCs in paralell
6728 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6729 grep -c "multi_mod_rpcs")
6730 if [ "$tmp" -ne $MDSCOUNT ]; then
6732 skip "Client not able to send multiple modify RPCs in parallel"
6736 stack_trap restore_params_90c
6739 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6740 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6741 do_facet mds1 "echo $mrif_90c > \
6742 /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6744 # if max_mod_rpcs_in_flight is set to be equal to or larger than
6745 # max_rpcs_in_flight, then max_rpcs_in_flight will be increased
6746 if [[ "$CLIENT_VERSION" -ge $(version_code 2.13.53) ]]; then
6748 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif_90c ||
6749 error "set max_mod_rpcs_in_flight to $mrif_90c failed"
6751 local new_mrif=$($LCTL get_param -n \
6752 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6753 ((new_mrif == mrif_90c + 1)) ||
6754 error "max_rpcs_in_flight was not increased"
6757 umount_client $MOUNT
6758 do_facet mds1 "echo $mmrpc_90c > \
6759 /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6763 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6764 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6766 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc_90c + 2))
6769 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc_90c + 1)) &&
6770 error "set max_mod_rpcs_in_flight to $((mmrpc_90c + 1)) should fail"
6773 # attempt to set max_mod_rpcs_in_flight permanently
6774 do_facet mgs $LCTL set_param -P \
6775 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$mrif_90c
6777 do_facet mgs $LCTL set_param -P \
6778 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif_90c
6780 remount_client $MOUNT
6782 wait_update_facet --verbose client "$LCTL get_param -n \
6783 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight" \
6784 "$((mrif_90c + 1))" ||
6785 error "expected '$((mrif_90c + 1))' for max_rpcs_in_flight"
6787 wait_update_facet --verbose client "$LCTL get_param -n \
6788 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight" \
6790 error "expected '$mrif_90c' for max_mod_rpcs_in_flight"
6795 run_test 90c "check max_mod_rpcs_in_flight update limits"
6806 [[ $($LCTL get_param mdc.*.import |
6807 grep "connect_flags:.*multi_mod_rpc") ]] ||
6808 skip "Need MDC with 'multi_mod_rpcs' feature"
6810 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6811 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6812 facet="mds$((0x$idx + 1))"
6814 # check client version supports multislots
6815 tmp=$($LCTL get_param -N \
6816 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6817 if [ -z "$tmp" ]; then
6819 skip "Client does not support multiple modify RPCs in flight"
6822 # get current value of max_mod_rcps_in_flight
6823 mmr=$($LCTL get_param -n \
6824 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6825 echo "max_mod_rcps_in_flight is $mmr"
6828 echo "creating $mmr files ..."
6830 for i in $(seq $mmr); do
6831 touch $DIR/$tdir/file-$i
6834 # prepare for close RPC
6835 multiop_bg_pause $DIR/$tdir/file-close O_c
6838 # consumes mmr modify RPC slots
6839 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6840 # drop requests on MDT so that RPC slots are consumed
6841 # during all the request resend interval
6842 do_facet $facet "$LCTL set_param fail_loc=0x159"
6843 echo "launch $mmr chmod in parallel ..."
6844 for i in $(seq $mmr); do
6845 chmod 0600 $DIR/$tdir/file-$i &
6848 # send one additional close RPC
6849 do_facet $facet "$LCTL set_param fail_loc=0"
6850 echo "launch 1 additional close in parallel ..."
6852 cancel_lru_locks mdc
6855 # check this additional close RPC get a modify RPC slot
6856 # and multiop process completed
6857 [ -d /proc/$pid ] &&
6858 error "Unable to send the additional close RPC in parallel"
6863 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6865 check_uuid_on_ost() {
6867 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6870 check_uuid_on_mdt() {
6872 do_facet $SINGLEMDS "$LCTL get_param mdt.${mds1_svc}*.exports.'$nid'.uuid"
6880 [[ "$OST1_VERSION" -ge $(version_code 2.7.63) ]] ||
6881 skip "Need OST version at least 2.7.63"
6882 [[ "$MDS1_VERSION" -ge $(version_code 2.7.63) ]] ||
6883 skip "Need MDT version at least 2.7.63"
6885 start_mds || error "MDS start failed"
6886 start_ost || error "unable to start OST"
6887 mount_client $MOUNT || error "client start failed"
6888 check_mount || error "check_mount failed"
6891 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6895 uuid=$(get_client_uuid $MOUNT)
6897 echo "list nids on mdt:"
6898 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6899 echo "uuid from $nid:"
6900 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6902 found=$(check_uuid_on_mdt $nid | grep $uuid)
6903 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6904 found=$(check_uuid_on_ost $nid | grep $uuid)
6905 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6907 # umount the client so it won't reconnect
6908 manual_umount_client --force || error "failed to umount $?"
6909 # shouldn't disappear on MDS after forced umount
6910 found=$(check_uuid_on_mdt $nid | grep $uuid)
6911 [ -z "$found" ] && error "can't find $uuid $nid"
6914 do_facet $SINGLEMDS \
6915 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6916 sleep 1 # eviction above is async, give it some time to proceed
6918 found=$(check_uuid_on_mdt $nid | grep $uuid)
6919 [ -n "$found" ] && error "found $uuid $nid on MDT"
6920 found=$(check_uuid_on_ost $nid | grep $uuid)
6921 [ -n "$found" ] && error "found $uuid $nid on OST"
6923 # check it didn't reconnect (being umounted)
6924 sleep $((TIMEOUT+1))
6925 found=$(check_uuid_on_mdt $nid | grep $uuid)
6926 [ -n "$found" ] && error "found $uuid $nid on MDT"
6927 found=$(check_uuid_on_ost $nid | grep $uuid)
6928 [ -n "$found" ] && error "found $uuid $nid on OST"
6932 run_test 91 "evict-by-nid support"
6934 generate_ldev_conf() {
6935 # generate an ldev.conf file
6936 local ldevconfpath=$1
6938 local fsldevformat=""
6941 fstype=$(facet_fstype mgs)
6942 if [ "$fstype" == zfs ]; then
6943 fsldevformat="$fstype:"
6948 printf "%s\t-\t%s-MGS0000\t%s%s\n" \
6952 $(mgsdevname) > $ldevconfpath
6954 local mdsfo_host=$mdsfailover_HOST;
6955 if [ -z "$mdsfo_host" ]; then
6959 for num in $(seq $MDSCOUNT); do
6960 fstype=$(facet_fstype mds$num)
6961 if [ "$fstype" == zfs ]; then
6962 fsldevformat="$fstype:"
6967 printf "%s\t%s\t%s-MDT%04d\t%s%s\n" \
6973 $(mdsdevname $num) >> $ldevconfpath
6976 local ostfo_host=$ostfailover_HOST;
6977 if [ -z "$ostfo_host" ]; then
6981 for num in $(seq $OSTCOUNT); do
6982 fstype=$(facet_fstype ost$num)
6983 if [ "$fstype" == zfs ]; then
6984 fsldevformat="$fstype:"
6989 printf "%s\t%s\t%s-OST%04d\t%s%s\n" \
6995 $(ostdevname $num) >> $ldevconfpath
6998 echo "----- $ldevconfpath -----"
7000 echo "--- END $ldevconfpath ---"
7005 # generate a nids file (mapping between hostname to nid)
7006 # looks like we only have the MGS nid available to us
7007 # so just echo that to a file
7009 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
7011 echo "----- $nidspath -----"
7013 echo "--- END $nidspath ---"
7016 compare_ldev_output() {
7020 sort $expected_output -o $expected_output
7021 sort $ldev_output -o $ldev_output
7023 echo "-- START OF LDEV OUTPUT --"
7025 echo "--- END OF LDEV OUTPUT ---"
7027 echo "-- START OF EXPECTED OUTPUT --"
7028 cat $expected_output
7029 echo "--- END OF EXPECTED OUTPUT ---"
7031 diff $expected_output $ldev_output
7036 if [ -z "$LDEV" ]; then
7037 error "ldev is missing!"
7040 local LDEVCONFPATH=$TMP/ldev.conf
7041 local NIDSPATH=$TMP/nids
7043 echo "Host is $(hostname)"
7045 generate_ldev_conf $LDEVCONFPATH
7046 generate_nids $NIDSPATH
7048 # echo the mgs nid and compare it to environment variable MGSNID
7049 # also, ldev.conf and nids is a server side thing, use the OSS
7052 output=$($LDEV -c $LDEVCONFPATH -H $ost_HOST -n $NIDSPATH echo %m)
7054 echo "-- START OF LDEV OUTPUT --"
7056 echo "--- END OF LDEV OUTPUT ---"
7058 # ldev failed, error
7059 if [ $? -ne 0 ]; then
7060 rm $LDEVCONFPATH $NIDSPATH
7061 error "ldev failed to execute!"
7064 # need to process multiple lines because of combined MGS and MDS
7065 echo -e $output | awk '{ print $2 }' | while read -r line ; do
7066 if [ "$line" != "$MGSNID" ]; then
7067 rm $LDEVCONFPATH $NIDSPATH
7068 error "ldev failed mgs nid '$line', expected '$MGSNID'"
7072 rm $LDEVCONFPATH $NIDSPATH
7074 run_test 92 "ldev returns MGS NID correctly in command substitution"
7077 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
7080 #start mgs or mgs/mdt0
7081 if ! combined_mgs_mds ; then
7088 start_ost || error "OST0 start fail"
7090 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
7091 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x8000090e"
7092 for num in $(seq 2 $MDSCOUNT); do
7096 mount_client $MOUNT || error "mount client fails"
7097 wait_osc_import_state mds ost FULL
7098 wait_osc_import_ready client ost
7099 check_mount || error "check_mount failed"
7101 cleanup || error "cleanup failed with $?"
7103 run_test 93 "register mulitple MDT at the same time"
7106 if [ -z "$LDEV" ]; then
7107 error "ldev is missing!"
7110 local LDEVCONFPATH=$TMP/ldev.conf
7111 local NIDSPATH=$TMP/nids
7113 generate_ldev_conf $LDEVCONFPATH
7114 generate_nids $NIDSPATH
7116 local LDEV_OUTPUT=$TMP/ldev-output.txt
7117 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
7119 # ldev failed, error
7120 if [ $? -ne 0 ]; then
7121 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7122 error "ldev failed to execute!"
7126 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
7128 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7130 for num in $(seq $MDSCOUNT); do
7131 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7134 for num in $(seq $OSTCOUNT); do
7135 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7138 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7140 if [ $? -ne 0 ]; then
7141 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7142 error "ldev failed to produce the correct hostlist!"
7145 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7147 run_test 94 "ldev outputs correct labels for file system name query"
7150 if [ -z "$LDEV" ]; then
7151 error "ldev is missing!"
7154 local LDEVCONFPATH=$TMP/ldev.conf
7155 local NIDSPATH=$TMP/nids
7157 generate_ldev_conf $LDEVCONFPATH
7158 generate_nids $NIDSPATH
7162 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
7163 if [ $? -ne 0 ]; then
7164 rm $LDEVCONFPATH $NIDSPATH
7165 error "ldev label filtering w/ -F failed!"
7169 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
7170 if [ $? -ne 0 ]; then
7171 rm $LDEVCONFPATH $NIDSPATH
7172 error "ldev label filtering w/ -l failed!"
7176 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
7177 if [ $? -ne 0 ]; then
7178 rm $LDEVCONFPATH $NIDSPATH
7179 error "ldev label filtering w/ -f failed!"
7183 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
7184 if [ $? -ne 0 ]; then
7185 rm $LDEVCONFPATH $NIDSPATH
7186 error "ldev label filtering w/ -a failed!"
7191 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
7192 if [ $? -eq 0 ]; then
7193 rm $LDEVCONFPATH $NIDSPATH
7194 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7198 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7199 if [ $? -eq 0 ]; then
7200 rm $LDEVCONFPATH $NIDSPATH
7201 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7205 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7206 if [ $? -eq 0 ]; then
7207 rm $LDEVCONFPATH $NIDSPATH
7208 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7212 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7213 if [ $? -eq 0 ]; then
7214 rm $LDEVCONFPATH $NIDSPATH
7215 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7219 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7220 if [ $? -eq 0 ]; then
7221 rm $LDEVCONFPATH $NIDSPATH
7222 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7225 # file sys & foreign
7226 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7227 if [ $? -eq 0 ]; then
7228 rm $LDEVCONFPATH $NIDSPATH
7229 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7232 rm $LDEVCONFPATH $NIDSPATH
7234 run_test 95 "ldev should only allow one label filter"
7237 if [ -z "$LDEV" ]; then
7238 error "ldev is missing!"
7241 local LDEVCONFPATH=$TMP/ldev.conf
7242 local NIDSPATH=$TMP/nids
7244 generate_ldev_conf $LDEVCONFPATH
7245 generate_nids $NIDSPATH
7247 local LDEV_OUTPUT=$TMP/ldev-output.txt
7248 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7250 awk '{print $2}' > $LDEV_OUTPUT
7252 # ldev failed, error
7253 if [ $? -ne 0 ]; then
7254 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7255 error "ldev failed to execute!"
7259 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7261 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7263 if [ "$mgs_HOST" == "$mds_HOST" ]; then
7264 for num in $(seq $MDSCOUNT); do
7265 echo "$mds_HOST-$(facet_fstype mds$num)" \
7270 if [ "$mgs_HOST" == "$ost_HOST" ]; then
7271 for num in $(seq $OSTCOUNT); do
7272 echo "$ost_HOST-$(facet_fstype ost$num)" \
7277 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7279 if [ $? -ne 0 ]; then
7280 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7281 error "ldev failed to produce the correct output!"
7284 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7286 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7289 if [ -z "$LDEV" ]; then
7290 error "ldev is missing!"
7293 local LDEVCONFPATH=$TMP/ldev.conf
7294 local NIDSPATH=$TMP/nids
7296 generate_ldev_conf $LDEVCONFPATH
7297 generate_nids $NIDSPATH
7299 local LDEV_OUTPUT=$TMP/ldev-output.txt
7300 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7302 echo -e "\nMDT role"
7303 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7305 if [ $? -ne 0 ]; then
7306 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7307 error "ldev failed to execute for mdt role!"
7310 for num in $(seq $MDSCOUNT); do
7311 printf "%s-MDT%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7314 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7316 if [ $? -ne 0 ]; then
7317 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7318 error "ldev failed to produce the correct output for mdt role!"
7321 echo -e "\nOST role"
7322 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7324 if [ $? -ne 0 ]; then
7325 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7326 error "ldev failed to execute for ost role!"
7330 for num in $(seq $OSTCOUNT); do
7331 printf "%s-OST%04d\n" $FSNAME $num >> $EXPECTED_OUTPUT
7334 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7336 if [ $? -ne 0 ]; then
7337 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7338 error "ldev failed to produce the correct output for ost role!"
7341 echo -e "\nMGS role"
7342 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7344 if [ $? -ne 0 ]; then
7345 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7346 error "ldev failed to execute for mgs role!"
7349 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7351 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7353 if [ $? -ne 0 ]; then
7354 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7355 error "ldev failed to produce the correct output for mgs role!"
7358 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7360 run_test 97 "ldev returns correct ouput when querying based on role"
7365 local temp=$MDS_MOUNT_OPTS
7368 check_mount || error "mount failed"
7369 mountopt="user_xattr"
7370 for ((x = 1; x <= 400; x++)); do
7371 mountopt="$mountopt,user_xattr"
7373 mount_client $MOUNT remount,$mountopt 2>&1 | grep "too long" ||
7374 error "Buffer overflow check failed"
7375 cleanup || error "cleanup failed"
7377 run_test 98 "Buffer-overflow check while parsing mount_opts"
7381 [[ "$ost1_FSTYPE" != ldiskfs ]] &&
7382 skip "ldiskfs only test"
7383 [[ "$OST1_VERSION" -ge $(version_code 2.8.57) ]] ||
7384 skip "Need OST version at least 2.8.57"
7386 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7387 --reformat $(ostdevname 1) $(ostvdevname 1)"
7388 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7389 skip "meta_bg already set"
7392 if [[ ${!opts} != *mkfsoptions* ]]; then
7393 eval opts=\"${!opts} \
7394 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7396 local val=${!opts//--mkfsoptions=\\\"/ \
7397 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7401 echo "params: $opts"
7404 add ost1 $opts || error "add ost1 failed with new params"
7406 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7407 error "meta_bg is not set"
7409 run_test 99 "Adding meta_bg option"
7414 start_mgsmds || error "MDS start failed"
7415 start_ost || error "unable to start OST"
7416 mount_client $MOUNT || error "client start failed"
7417 check_mount || error "check_mount failed"
7426 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7427 END {exit rc}' || error "lshowmount have no output MGS"
7429 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7430 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7432 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7433 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7435 cleanup || error "cleanup failed with $?"
7437 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7440 local createmany_pid
7441 local dev=$FSNAME-OST0000-osc-MDT0000
7445 createmany -o $DIR1/$tdir/$tfile-%d 50000 &
7447 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7448 # via osp_precreate_cleanup_orphans.
7449 for ((i = 0; i < 100; i++)); do
7450 for ((k = 0; k < 10; k++)); do
7451 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7452 "$LCTL --device $dev activate"
7455 ls -asl $MOUNT | grep '???' &&
7456 { kill -9 $createmany_pid &>/dev/null;
7457 error "File has no object on OST"; }
7459 kill -s 0 $createmany_pid || break
7461 wait $createmany_pid
7463 unlinkmany $DIR1/$tdir/$tfile-%d 50000
7466 run_test 101a "Race MDT->OST reconnection with create"
7469 local dev=$FSNAME-OST0000-osc-MDT0000
7470 local dir=$DIR1/$tdir
7474 $LFS setstripe -c 1 -i 0 $dir
7475 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;"
7476 #define OBD_FAIL_OSP_CON_EVENT_DELAY 0x2107
7477 do_facet mds1 "$LCTL set_param fail_loc=0x80002107 fail_val=20"
7478 do_facet $SINGLEMDS "$LCTL --device $dev activate;"
7483 wait_osc_import_state client ost1 FULL
7484 touch $dir/$tfile || error "Can't create file"
7488 run_test 101b "Race events DISCONNECT and ACTIVE in osp"
7491 [[ "$MDS1_VERSION" -gt $(version_code 2.9.53) ]] ||
7492 skip "Need server version greater than 2.9.53"
7493 [[ “$(mdsdevname 1)” != “$(mgsdevname)” ]] &&
7494 [[ “$(facet_host mds1)” = “$(facet_host mgs)” ]] &&
7495 skip "MGS must be on different node or combined"
7497 cleanup || error "cleanup failed with $?"
7499 local mds1dev=$(mdsdevname 1)
7500 local mds1mnt=$(facet_mntpt mds1)
7501 local mds1opts=$MDS_MOUNT_OPTS
7503 if [ "$mds1_FSTYPE" == ldiskfs ] &&
7504 ! do_facet mds1 test -b $mds1dev; then
7505 mds1opts=$(csa_add "$mds1opts" -o loop)
7507 if [[ "$mds1_FSTYPE" == zfs ]]; then
7508 import_zpool mds1 || return ${PIPESTATUS[0]}
7511 # unload all and only load libcfs to allow fail_loc setting
7512 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7513 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7514 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7516 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7517 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7519 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7520 error "mdt start must fail"
7521 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7523 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7525 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7526 error "mdt start must not fail"
7528 cleanup || error "cleanup failed with $?"
7530 run_test 102 "obdclass module cleanup upon error"
7535 echo "rename $FSNAME to $newname"
7537 if ! combined_mgs_mds ; then
7538 local dev=$(mgsdevname)
7541 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $dev" ||
7542 error "(7) Fail to rename MGS"
7543 if [ "$(facet_fstype mgs)" = "zfs" ]; then
7544 reimport_zpool mgs $newname-mgs
7548 for num in $(seq $MDSCOUNT); do
7549 local dev=$(mdsdevname $num)
7551 do_facet mds${num} \
7552 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $dev" ||
7553 error "(8) Fail to rename MDT $num"
7554 if [ "$(facet_fstype mds${num})" = "zfs" ]; then
7555 reimport_zpool mds${num} $newname-mdt${num}
7559 for num in $(seq $OSTCOUNT); do
7560 local dev=$(ostdevname $num)
7562 do_facet ost${num} \
7563 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $dev" ||
7564 error "(9) Fail to rename OST $num"
7565 if [ "$(facet_fstype ost${num})" = "zfs" ]; then
7566 reimport_zpool ost${num} $newname-ost${num}
7571 test_103_set_pool() {
7575 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7576 error "Fail to add $ost_x to $FSNAME.$pname"
7577 wait_update $HOSTNAME \
7578 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7579 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7580 error "$ost_x is NOT in pool $FSNAME.$pname"
7583 test_103_check_pool() {
7584 local save_fsname=$1
7587 stat $DIR/$tdir/test-framework.sh ||
7588 error "($errno) Fail to stat"
7589 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7590 error "($errno) Fail to list $FSNAME.pool1"
7591 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7592 error "($errno) Fail to list $FSNAME.$save_fsname"
7593 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7594 grep ${FSNAME}-OST0000 ||
7595 error "($errno) List $FSNAME.$save_fsname is invalid"
7597 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7598 [ "$pname" = "$save_fsname" ] ||
7599 error "($errno) Unexpected pool name $pname"
7603 check_mount_and_prep
7605 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7606 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7607 error "(2) Fail to copy test-framework.sh"
7609 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7610 error "(3) Fail to create $FSNAME.pool1"
7611 # name the pool name as the fsname
7612 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7613 error "(4) Fail to create $FSNAME.$FSNAME"
7615 test_103_set_pool $FSNAME OST0000
7617 $LFS setstripe -p $FSNAME $DIR/$tdir/d0 ||
7618 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7623 test_renamefs mylustre
7625 local save_fsname=$FSNAME
7629 test_103_check_pool $save_fsname 7
7631 if [ $OSTCOUNT -ge 2 ]; then
7632 test_103_set_pool $save_fsname OST0001
7635 $LFS setstripe -p $save_fsname $DIR/$tdir/f0 ||
7636 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7645 test_103_check_pool $save_fsname 17
7649 test_renamefs $save_fsname
7655 run_test 103 "rename filesystem name"
7657 test_104a() { # LU-6952
7658 local mds_mountopts=$MDS_MOUNT_OPTS
7659 local ost_mountopts=$OST_MOUNT_OPTS
7660 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7661 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7664 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7665 skip "this test needs utils above 2.9.55"
7667 # specify "acl" in mount options used by mkfs.lustre
7668 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7669 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7672 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7675 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7677 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7679 if ! combined_mgs_mds ; then
7683 if [ -z "$MDS_MOUNT_OPTS" ]; then
7684 MDS_MOUNT_OPTS="-o noacl"
7686 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7689 for num in $(seq $MDSCOUNT); do
7690 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7691 error "Failed to start MDS"
7694 for num in $(seq $OSTCOUNT); do
7695 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7696 error "Failed to start OST"
7700 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7701 error "ACL is applied when FS is mounted with noacl."
7703 MDS_MOUNT_OPTS=$mds_mountopts
7704 OST_MOUNT_OPTS=$ost_mountopts
7705 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7707 run_test 104a "Make sure user defined options are reflected in mount"
7709 test_104b() { # LU-12859
7710 mount_client $MOUNT3 flock,localflock
7711 stack_trap "umount_client $MOUNT3" EXIT
7712 mount | grep "$MOUNT3 .*,flock" && error "flock is still set"
7713 mount | grep "$MOUNT3 .*,localflock" || error "localflock is not set"
7714 umount_client $MOUNT3
7715 mount_client $MOUNT3 localflock,flock
7716 mount | grep "$MOUNT3 .*,localflock" && error "localflock is still set"
7717 mount | grep "$MOUNT3 .*,flock" || error "flock is not set"
7718 umount_client $MOUNT3
7719 mount_client $MOUNT3 localflock,flock,noflock
7720 flock_is_enabled $MOUNT3 && error "some flock is still enabled" || true
7722 run_test 104b "Mount uses last flock argument"
7724 error_and_umount() {
7735 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7736 rm -f $TMP/$tdir/$tfile
7737 rm -f $TMP/$tdir/${tfile}1
7739 # Files should not be created in ro bind mount point
7740 # remounting from rw to ro
7741 mount -o remount,ro $TMP/$tdir ||
7742 error_and_umount "readonly remount of bind mnt pt failed"
7743 touch $TMP/$tdir/$tfile &&
7744 error_and_umount "touch succeeds on ro bind mnt pt"
7745 [ -e $TMP/$tdir/$tfile ] &&
7746 error_and_umount "file created on ro bind mnt pt"
7748 # Files should be created in rw bind mount point
7749 # remounting from ro to rw
7750 mount -o remount,rw $TMP/$tdir ||
7751 error_and_umount "read-write remount of bind mnt pt failed"
7752 touch $TMP/$tdir/${tfile}1 ||
7753 error_and_umount "touch fails on rw bind mnt pt"
7754 [ -e $TMP/$tdir/${tfile}1 ] ||
7755 error_and_umount "file not created on rw bind mnt pt"
7756 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7758 cleanup || error "cleanup failed with $?"
7760 run_test 105 "check file creation for ro and rw bind mnt pt"
7767 mkdir -p $DIR/$tdir || error "create $tdir failed"
7768 lfs setstripe -c 1 -i 0 $DIR/$tdir
7769 #define OBD_FAIL_CAT_RECORDS 0x1312
7770 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7772 for ((i = 1; i <= $repeat; i++)); do
7774 #one full plain llog
7775 createmany -o $DIR/$tdir/f- 64768
7777 createmany -u $DIR/$tdir/f- 64768
7779 wait_delete_completed $((TIMEOUT * 7))
7780 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7781 #shows that osp code is buggy
7782 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7786 run_test 106 "check osp llog processing when catalog is wrapped"
7789 [[ "$MDS1_VERSION" -ge $(version_code 2.10.50) ]] ||
7790 skip "Need MDS version > 2.10.50"
7793 start_mgsmds || error "start_mgsmds failed"
7794 start_ost || error "unable to start OST"
7796 # add unknown configuration parameter.
7797 if [[ $PERM_CMD == *"set_param -P"* ]]; then
7798 cmd="$PERM_CMD ost.$FSNAME-OST0000*.unknown_param"
7800 cmd="$PERM_CMD $FSNAME-OST0000*.ost.unknown_param"
7802 do_facet mgs "$cmd=50"
7803 cleanup_nocli || error "cleanup_nocli failed with $?"
7806 # unknown param should be ignored while mounting.
7807 start_ost || error "unable to start OST after unknown param set"
7809 cleanup || error "cleanup failed with $?"
7811 run_test 107 "Unknown config param should not fail target mounting"
7816 $rcmd rm -rf $tmp > /dev/null 2>&1
7817 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7819 for facet in $facets; do
7820 [ "$mds1_FSTYPE" = zfs ] &&
7821 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7822 $rcmd mkdir $tmp/mnt/$facet ||
7823 error "failed to mkdir $tmp/mnt/$facet"
7824 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7825 seek=199 bs=1M count=1 ||
7826 error "failed to create $tmp/images/$facet"
7835 local facet=${role}$((idx + 1))
7837 [ $# -eq 5 ] && pool=$5
7839 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7840 --$role --index=$idx --replace --backfstype=$bkfs \
7841 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7842 error "failed to mkfs for $facet"
7846 echo "mounting client..."
7847 mount -t lustre ${nid}:/lustre $MOUNT ||
7848 error "failed to mount lustre"
7851 ls -l $MOUNT/local_dir || error "failed to list"
7853 echo "check truncate && write"
7854 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7855 error "failed to tuncate & write"
7858 touch $MOUNT/foooo ||
7859 error "failed to create"
7861 echo "check read && write && append"
7862 sha1sum $MOUNT/conf-sanity.sh |
7863 awk '{ print $1 }' > $MOUNT/checksum.new ||
7864 error "failed to read(1)"
7865 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7866 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7867 error "failed to read(2)"
7868 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7869 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7870 error "failed to read(3)"
7873 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7874 error "failed to verify data"
7884 umount -f $MOUNT || error "failed to umount client"
7885 for facet in $facets; do
7886 $rcmd umount -f $tmp/mnt/$facet ||
7887 error "failed to umount $facet"
7888 if [ "$mds1_FSTYPE" = zfs ]; then
7889 $rcmd $ZPOOL export -f lustre-$facet ||
7890 error "failed to export lustre-$facet"
7894 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7898 [ "$CLIENTONLY" ] && skip "Client-only testing"
7899 [ "$mds1_FSTYPE" != zfs ] && skip "zfs only test"
7900 [ "$MDS1_VERSION" -lt $(version_code 2.10.58) ] &&
7901 skip "Need server version at least 2.10.58"
7906 local tmp=$TMP/$tdir
7907 local rcmd="do_facet $SINGLEMDS"
7908 local facets="mdt1 mdt2 ost1 ost2"
7909 local nid=$($rcmd $LCTL list_nids | head -1)
7912 trap t_108_cleanup EXIT ERR
7915 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7916 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7917 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7918 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7920 for facet in $facets; do
7921 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7922 lustre-$facet/$facet ||
7923 error "failed to zfs set for $facet (1)"
7924 $rcmd zfs mount lustre-$facet/$facet ||
7925 error "failed to local mount $facet"
7926 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7927 --xattrs --xattrs-include="trusted.*" \
7928 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7929 error "failed to untar image for $facet"
7930 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7931 error "failed to cleanup for $facet"
7932 $rcmd zfs umount lustre-$facet/$facet ||
7933 error "failed to local umount $facet"
7934 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7935 error "failed to zfs set $facet (2)"
7938 echo "changing server nid..."
7939 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7940 $rcmd lctl replace_nids $FSNAME-MDT0000 $nid
7941 $rcmd lctl replace_nids $FSNAME-MDT0001 $nid
7942 $rcmd lctl replace_nids $FSNAME-OST0000 $nid
7943 $rcmd lctl replace_nids $FSNAME-OST0001 $nid
7944 $rcmd umount $tmp/mnt/mdt1
7946 for facet in $facets; do
7947 echo "mounting $facet from backup..."
7948 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7949 $tmp/mnt/$facet || error "failed to mount $facet"
7952 # ZFS backend can detect migration and trigger OI scrub automatically
7953 # sleep 3 seconds for scrub done
7959 run_test 108a "migrate from ldiskfs to ZFS"
7962 [ "$CLIENTONLY" ] && skip "Client-only testing"
7963 [ "$mds1_FSTYPE" != ldiskfs ] && skip "ldiskfs only test"
7964 [ "$MDS1_VERSION" -lt $(version_code 2.10.58) ] &&
7965 skip "Need server version at least 2.10.58"
7970 local tmp=$TMP/$tdir
7971 local rcmd="do_facet $SINGLEMDS"
7972 local facets="mdt1 mdt2 ost1 ost2"
7973 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7974 local nid=$($rcmd $LCTL list_nids | head -1)
7977 trap t_108_cleanup EXIT ERR
7980 t_108_mkfs mdt 0 ldiskfs mgs
7981 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7982 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7983 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7985 for facet in $facets; do
7986 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7988 error "failed to local mount $facet"
7990 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7991 --xattrs --xattrs-include="*.*" \
7992 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7993 error "failed to untar image for $facet"
7994 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7995 error "failed to cleanup for $facet"
7996 $rcmd umount $tmp/mnt/$facet ||
7997 error "failed to local umount $facet"
8000 echo "changing server nid..."
8001 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
8002 $rcmd lctl replace_nids $FSNAME-MDT0000 $nid
8003 $rcmd lctl replace_nids $FSNAME-MDT0001 $nid
8004 $rcmd lctl replace_nids $FSNAME-OST0000 $nid
8005 $rcmd lctl replace_nids $FSNAME-OST0001 $nid
8006 $rcmd umount $tmp/mnt/mdt1
8008 for facet in $facets; do
8009 echo "mounting $facet from backup..."
8010 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
8011 $tmp/mnt/$facet || error "failed to mount $facet"
8014 for facet in $scrub_list; do
8015 $rcmd $LCTL lfsck_start -M $FSNAME-$facet -t scrub ||
8016 error "failed to start OI scrub on $facet"
8019 # sleep 3 seconds for scrub done
8025 run_test 108b "migrate from ZFS to ldiskfs"
8029 # set number of permanent parameters
8031 test_109_set_params() {
8034 set_persistent_param_and_check mds \
8035 "mdd.$fsname-MDT0000.atime_diff" \
8036 "$fsname-MDT0000.mdd.atime_diff" \
8038 set_persistent_param_and_check mds \
8039 "mdd.$fsname-MDT0000.atime_diff" \
8040 "$fsname-MDT0000.mdd.atime_diff" \
8042 set_persistent_param_and_check client \
8043 "llite.$fsname*.max_read_ahead_mb" \
8044 "$fsname.llite.max_read_ahead_mb" \
8046 set_persistent_param_and_check client \
8047 "llite.$fsname*.max_read_ahead_mb" \
8048 "$fsname.llite.max_read_ahead_mb" \
8050 create_pool $fsname.pool1 || error "create pool failed"
8051 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
8052 error "pool_add failed"
8053 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
8054 error "pool_remove failed"
8055 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
8056 error "pool_add failed"
8060 # check permanent parameters
8062 test_109_test_params() {
8065 local atime_diff=$(do_facet mds $LCTL \
8066 get_param -n mdd.$fsname-MDT0000.atime_diff)
8067 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
8068 local max_read_ahead_mb=$(do_facet client $LCTL \
8069 get_param -n llite.$fsname*.max_read_ahead_mb)
8070 [ $max_read_ahead_mb == 64 ] ||
8071 error "wrong llite parameter after clear_conf"
8072 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
8073 grep -v "^Pool:" | sed 's/_UUID//')
8074 [ $ost_in_pool = "$fsname-OST0000" ] ||
8075 error "wrong pool after clear_conf"
8079 # run lctl clear_conf, store CONFIGS before and after that
8081 test_109_clear_conf()
8083 local clear_conf_arg=$1
8086 if ! combined_mgs_mds ; then
8087 mgsdev=$(mgsdevname)
8088 stop_mgs || error "stop_mgs failed"
8089 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
8091 mgsdev=$(mdsdevname 1)
8092 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
8095 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
8096 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
8100 # the command being tested
8102 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
8103 error "clear_conf failed"
8104 if ! combined_mgs_mds ; then
8105 stop_mgs || error "stop_mgs failed"
8107 stop_mdt 1 || error "stop_mdt 1 failed"
8110 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
8111 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
8115 test_109_file_shortened() {
8117 local sizes=($(do_facet mgs "stat -c %s " \
8118 "$TMP/${tdir}/conf1/CONFIGS/$file" \
8119 "$TMP/${tdir}/conf2/CONFIGS/$file"))
8120 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
8126 [ $MDS1_VERSION -lt $(version_code 2.10.59) ] &&
8127 skip "Needs MDS version 2.10.59 or later."
8128 [ "$(facet_fstype mgs)" == zfs ] &&
8129 skip "LU-8727: no implementation for ZFS"
8134 client_up || error "client_up failed"
8137 # set number of permanent parameters
8139 test_109_set_params $FSNAME
8141 umount_client $MOUNT || error "umount_client failed"
8142 stop_ost || error "stop_ost failed"
8143 stop_mds || error "stop_mds failed"
8145 test_109_clear_conf $FSNAME
8147 # make sure that all configs are cleared
8149 test_109_file_shortened $FSNAME-MDT0000 ||
8150 error "failed to clear MDT0000 config"
8151 test_109_file_shortened $FSNAME-client ||
8152 error "failed to clear client config"
8157 # check that configurations are intact
8159 test_109_test_params $FSNAME
8164 destroy_test_pools || error "destroy test pools failed"
8168 run_test 109a "test lctl clear_conf fsname"
8172 [ $MDS1_VERSION -lt $(version_code 2.10.59) ] &&
8173 skip "Needs MDS version 2.10.59 or later."
8174 [ "$(facet_fstype mgs)" == zfs ] &&
8175 skip "LU-8727: no implementation for ZFS"
8180 client_up || error "client_up failed"
8183 # set number of permanent parameters
8185 test_109_set_params $FSNAME
8187 umount_client $MOUNT || error "umount_client failed"
8188 stop_ost || error "stop_ost failed"
8189 stop_mds || error "stop_mds failed"
8191 test_109_clear_conf $FSNAME-MDT0000
8193 # make sure that only one config is cleared
8195 test_109_file_shortened $FSNAME-MDT0000 ||
8196 error "failed to clear MDT0000 config"
8197 test_109_file_shortened $FSNAME-client &&
8198 error "failed to clear client config"
8202 # check that configurations are intact
8204 test_109_test_params $FSNAME
8209 destroy_test_pools || error "destroy test pools failed"
8213 run_test 109b "test lctl clear_conf one config"
8217 [[ "$mds1_FSTYPE" != ldiskfs ]] &&
8218 skip "Only applicable to ldiskfs-based MDTs"
8220 do_facet $SINGLEMDS $DEBUGFS -w -R supported_features |grep large_dir ||
8221 skip "large_dir option is not supported on MDS"
8222 do_facet ost1 $DEBUGFS -w -R supported_features | grep large_dir ||
8223 skip "large_dir option is not supported on OSS"
8225 stopall # stop all targets before modifying the target counts
8226 local old_mdscount=$MDSCOUNT
8227 local old_ostcount=$OSTCOUNT
8229 stack_trap "MDSCOUNT=$old_mdscount OSTCOUNT=$old_ostcount" EXIT
8233 # ext4_dir_entry_2 struct size:264
8234 # dx_root struct size:8
8235 # dx_node struct size:8
8236 # dx_entry struct size:8
8237 # For 1024 bytes block size.
8238 # First level directory entries: 126
8239 # Second level directory entries: 127
8240 # Entries in leaf: 3
8241 # For 2 levels limit: 48006
8242 # For 3 levels limit : 6096762
8243 # Create 80000 files to safely exceed 2-level htree limit.
8244 CONF_SANITY_110_LINKS=${CONF_SANITY_110_LINKS:-80000}
8246 # can fit at most 3 filenames per 1KB leaf block, but each
8247 # leaf/index block will only be 3/4 full before split at each level
8248 (( MDSSIZE < CONF_SANITY_110_LINKS / 3 * 4/3 * 4/3 )) &&
8249 CONF_SANITY_110_LINKS=$((MDSSIZE * 3 * 3/4 * 3/4))
8251 combined_mgs_mds || replace=" --replace "
8252 local opts="$(mkfs_opts mds1 $(mdsdevname 1)) \
8253 $replace --reformat $(mdsdevname 1) $(mdsvdevname 1)"
8254 if [[ $opts != *large_dir* ]]; then
8255 if [[ $opts != *mkfsoptions* ]]; then
8256 opts+=" --mkfsoptions=\\\"-O large_dir -b 1024 -i 65536\\\""
8258 opts="${opts//--mkfsoptions=\\\"/ \
8259 --mkfsoptions=\\\"-O large_dir -b 1024 -i 65536 }"
8262 echo "MDT params: $opts"
8264 combined_mgs_mds || start_mgs
8265 add mds1 $opts || error "add mds1 failed with new params"
8266 start mds1 $(mdsdevname 1) $MDS_MOUNT_OPTS
8268 opts="$(mkfs_opts ost1 $(ostdevname 1)) \
8269 $replace --reformat $(ostdevname 1) $(ostvdevname 1)"
8271 if [[ $opts != *large_dir* ]]; then
8272 if [[ $opts != *mkfsoptions* ]]; then
8273 opts+=" --mkfsoptions=\\\"-O large_dir\\\" "
8275 opts="${opts//--mkfsoptions=\\\"/ \
8276 --mkfsoptions=\\\"-O large_dir }"
8279 echo "OST params: $opts"
8280 add ost1 $opts || error "add ost1 failed with new params"
8281 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
8283 MOUNT_2=yes mountcli || error "mount clients failed"
8285 mkdir -v $DIR/$tdir || error "cannot create $DIR/$tdir"
8286 local pids count=0 group=0
8288 echo "creating $CONF_SANITY_110_LINKS in total"
8289 while (( count < CONF_SANITY_110_LINKS )); do
8290 local len=$((253 - $(wc -c <<<"$tfile-$group-40000-")))
8291 local dir=DIR$((group % 2 + 1))
8292 local target=${!dir}/$tdir/$tfile-$group
8293 local long=$target-$(generate_name $len)-
8294 local create=$((CONF_SANITY_110_LINKS - count))
8296 (( create > 40000 )) && create=40000
8297 touch $target || error "creating $target failed"
8298 echo "creating $create hard links to $target"
8299 createmany -l $target $long $create &
8302 count=$((count + create))
8303 group=$((group + 1))
8305 echo "waiting for PIDs$pids to complete"
8306 wait $pids || error "createmany failed after $group groups"
8308 umount_client $MOUNT2 -f
8311 run_e2fsck $(facet_active_host mds1) $(mdsdevname 1) -n
8312 MDSCOUNT=$old_mdscount
8313 OSTCOUNT=$old_ostcount
8315 run_test 110 "Adding large_dir with 3-level htree"
8318 [[ "$mds1_FSTYPE" != ldiskfs ]] &&
8319 skip "Only applicable to ldiskfs-based MDTs"
8321 is_dm_flakey_dev $SINGLEMDS $(mdsdevname 1) &&
8322 skip "This test can not be executed on flakey dev"
8324 do_facet $SINGLEMDS $DEBUGFS -w -R supported_features |grep large_dir ||
8325 skip "large_dir option is not supported on MDS"
8327 do_facet ost1 $DEBUGFS -w -R supported_features | grep large_dir ||
8328 skip "large_dir option is not supported on OSS"
8330 # cleanup before changing target counts
8332 local old_mdscount=$MDSCOUNT
8333 local old_ostcount=$OSTCOUNT
8334 local old_mdssize=$MDSSIZE
8336 stack_trap "MDSSIZE=$MDSSIZE MDSCOUNT=$MDSCOUNT OSTCOUNT=$OSTCOUNT" EXIT
8339 (( MDSSIZE < 2400000 )) && MDSSIZE=2400000 # need at least 2.4GB
8341 local mdsdev=$(mdsdevname 1)
8342 combined_mgs_mds || replace=" --replace "
8343 local opts="$(mkfs_opts mds1 $(mdsdevname 1)) \
8344 $replace --reformat $(mdsdevname 1) $(mdsvdevname 1)"
8345 if [[ $opts != *large_dir* ]]; then
8346 if [[ $opts != *mkfsoptions* ]]; then
8347 opts+=" --mkfsoptions=\\\"-O large_dir -i 1048576 \\\" "
8349 opts="${opts//--mkfsoptions=\\\"/ \
8350 --mkfsoptions=\\\"-O large_dir -i 1048576 }"
8353 echo "MDT params: $opts"
8355 combined_mgs_mds || start_mgs
8356 __touch_device mds 1
8357 add mds1 $opts || error "add mds1 failed with new params"
8358 start mds1 $(mdsdevname 1) $MDS_MOUNT_OPTS
8360 opts="$(mkfs_opts ost1 $(ostdevname 1)) \
8361 $replace --reformat $(ostdevname 1) $(ostvdevname 1)"
8362 if [[ $opts != *large_dir* ]]; then
8363 if [[ $opts != *mkfsoptions* ]]; then
8364 opts+=" --mkfsoptions=\\\"-O large_dir \\\""
8366 opts="${opts//--mkfsoptions=\\\"/ --mkfsoptions=\\\"-O large_dir }"
8369 echo "OST params: $opts"
8370 __touch_device ost 1
8371 add ost1 $opts || error "add ost1 failed with new params"
8372 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
8374 MOUNT_2=yes mountcli
8375 mkdir $DIR/$tdir || error "cannot create $DIR/$tdir"
8377 lfs df -i $DIR/$tdir
8381 local start=$SECONDS
8383 local dirmax=$((2 << 30))
8389 while (( !needskip & dirsize < dirmax )); do
8392 for cli in ${CLIENTS//,/ }; do
8393 local len=$((253 - $(wc -c <<<"$cli-$group-60000-")))
8394 local target=$cli-$group
8395 local long=$DIR/$tdir/$target-$(generate_name $len)-
8397 RPWD=$DIR/$tdir do_node $cli touch $target ||
8398 error "creating $target failed"
8399 echo "creating 60000 hardlinks to $target"
8400 RPWD=$DIR/$tdir do_node $cli createmany -l $target $long 60000 &
8403 group=$((group + 1))
8405 long=$DIR2/$tdir/$target-$(generate_name $len)-
8407 RPWD=$DIR2/$tdir do_node $cli touch $target ||
8408 error "creating $target failed"
8409 echo "creating 60000 hardlinks to $target"
8410 RPWD=$DIR2/$tdir do_node $cli createmany -l $target $long 60000 &
8413 group=$((group + 1))
8415 echo "waiting for PIDs$pids to complete"
8416 wait $pids || error "createmany failed after $group groups"
8417 dirsize=$(stat -c %s $DIR/$tdir)
8418 taken=$((SECONDS - start))
8419 rate=$((dirsize / taken))
8420 left=$(((dirmax - dirsize) / rate))
8421 num=$((group * 60000))
8422 echo "estimate ${left}s left after $num files / ${taken}s"
8423 # if the estimated time remaining is too large (it may change
8424 # over time as the create rate is not constant) then exit
8425 # without declaring a failure.
8426 (( left > 1200 )) && needskip=1
8429 umount_client $MOUNT2 -f
8432 (( $needskip )) && skip "ETA ${left}s after $num files / ${taken}s is too long"
8434 run_e2fsck $(facet_active_host mds1) $(mdsdevname 1) -n
8435 MDSCOUNT=$old_mdscount
8436 OSTCOUNT=$old_ostcount
8437 MDSSIZE=$old_mdssize
8439 run_test 111 "Adding large_dir with over 2GB directory"
8442 start_mds || error "MDS start failed"
8443 start_ost || error "OSS start failed"
8444 echo "start ost2 service on $(facet_active_host ost2)"
8445 start ost2 $(ostdevname 2) $(csa_add "$OST_MOUNT_OPTS" -o no_precreate) ||
8446 error "start ost2 facet failed"
8447 local val=$(do_facet ost2 \
8448 "$LCTL get_param -n obdfilter.$FSNAME-OST0001*.no_precreate")
8449 (( $val == 1 )) || error "obdfilter.$FSNAME-OST0001*.no_precreate=$val"
8451 mount_client $MOUNT || error "mount client failed"
8452 wait_osc_import_state mds1 ost1 FULL
8453 wait_osc_import_state client ost1 FULL
8454 wait_osc_import_state client ost2 FULL
8456 $LFS setstripe -i 0 $DIR/$tfile.0 ||
8457 error "problem creating $tfile.0 on OST0000"
8458 $LFS setstripe -i 1 $DIR/$tfile.1 && $LFS getstripe $DIR/$tfile.1 &&
8459 (( $($LFS getstripe -i $DIR/$tfile.1) == 1 )) &&
8460 error "allowed to create $tfile.1 on OST0001"
8461 do_facet ost2 $LCTL set_param obdfilter.*.no_precreate=0
8463 $LFS setstripe -i 1 $DIR/$tfile.2 ||
8464 error "failed to create $tfile.2 on ost1 facet"
8465 # files not cleaned with ONLY_REPEAT because of client unmount below
8466 rm -f $DIR/$tfile.[012]
8467 stop_ost2 || error "stop ost2 facet failed"
8470 run_test 112 "mount OST with nocreate option"
8476 rm -f $TMP/$tdir/lustre-mdt
8480 if [ "$mds1_FSTYPE" != ldiskfs ]; then
8481 skip "Only applicable to ldiskfs-based MDTs"
8483 [ -n "$FILESET" ] && skip "Not functional for FILESET set"
8485 local dbfs_ver=$(do_facet $SINGLEMDS $DEBUGFS -V 2>&1)
8487 echo "debugfs version: $dbfs_ver"
8488 echo "$dbfs_ver" | egrep -w "1.44.3.wc1|1.44.5.wc1|1.45.2.wc1" &&
8489 skip_env "This version of debugfs doesn't show inode number"
8491 is_dm_flakey_dev $SINGLEMDS $(mdsdevname 1) &&
8492 skip "This test can not be executed on flakey dev"
8494 IMAGESIZE=$((3072 << 30)) # 3072 GiB
8502 do_facet mds1 "hostname; ifconfig; lctl dl; mount"
8504 do_facet ost1 "hostname; ifconfig; lctl dl; mount"
8505 # We need MDT size 3072GB, because it is smallest
8506 # partition that can store 2B inodes
8507 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8508 local mdsimgname=$TMP/$tdir/lustre-mdt
8509 do_facet $SINGLEMDS "rm -f $mdsimgname"
8510 do_facet $SINGLEMDS "touch $mdsimgname"
8511 trap cleanup_115 RETURN EXIT
8512 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8513 skip "Backend FS doesn't support sparse files"
8514 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8515 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8517 local mds_opts="$(mkfs_opts mds1 $(mdsdevname 1)) \
8518 --mkfsoptions='-O ea_inode,^resize_inode,meta_bg \
8519 -N 2247484000 -E lazy_itable_init' --device-size=$IMAGESIZE"
8520 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8521 skip_env "format large MDT failed"
8522 opts="$(mkfs_opts ost1 $(ostdevname 1)) \
8523 $replace --reformat $(ostdevname 1) $(ostvdevname 1)"
8524 add ost1 $opts || error "add ost1 failed with new params"
8525 start $SINGLEMDS $mdsdev $MDS_MOUNT_OPTS || error "start MDS failed"
8526 start_ost || error "start OSS failed"
8527 mount_client $MOUNT || error "mount client failed"
8529 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8530 goal="/sys/fs/ldiskfs/$(basename $mdsdev)/inode_goal"
8532 # 2147483648 is 0x80000000
8533 do_facet $SINGLEMDS "echo 2147483648 >> $goal; grep . $goal"
8534 touch $DIR/$tdir/$tfile
8536 # attrs from 1 to 15 go to block, 16th - to inode
8537 for i in {1..16}; do
8538 local nm="trusted.ea$i"
8539 setfattr -n $nm -v $(printf "xattr%0250d" $i) $DIR/$tdir/$tfile
8542 # inode <2147483649> trusted.ea16 (255)
8543 local inode_num=$(do_facet $SINGLEMDS \
8544 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsdev" |
8545 awk '/ea16/ { print $2 }' |
8546 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8547 echo "inode num: $inode_num"
8548 [ $inode_num -ge 2147483648 ] || error "inode $inode_num too small"
8549 do_facet $SINGLEMDS "losetup -d $mdsdev"
8552 run_test 115 "Access large xattr with inodes number over 2TB"
8555 [ "$mds1_FSTYPE" != ldiskfs ] && skip "ldiskfs only test"
8556 [ "$MDS1_VERSION" -lt $(version_code 2.10.59) ] &&
8557 skip "Need server version at least 2.10.59"
8558 do_facet $SINGLEMDS which mkfs.xfs ||
8559 skip_env "No mkfs.xfs installed"
8564 local tmpmnt=$TMP/$tdir
8565 local mdtimg=$tfile-mdt0
8567 do_facet $SINGLEMDS mkdir -p $tmpmnt
8568 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8570 do_facet $SINGLEMDS touch $TMP/$mdtimg
8571 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8572 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8573 error "mkfs temporary xfs image"
8575 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8576 error "mount temporary xfs image"
8577 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8578 local old_mdssize=$MDSSIZE
8579 local old_mdsisize=$MDSISIZE
8581 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8582 MDSISIZE=$((16 << 20))
8583 local opts17t="$(mkfs_opts $SINGLEMDS)"
8585 MDSSIZE=$old_mdssize
8586 MDSISIZE=$old_mdsisize
8588 do_facet $SINGLEMDS $MKFS \
8589 ${opts17t/-E /-E lazy_itable_init,lazy_journal_init,} \
8591 error "failed to mkfs for $tmpmnt/$mdtimg"
8593 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8594 grep -qw 'features.*extent' || error "extent should be enabled"
8597 run_test 116 "big size MDT support"
8601 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8602 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8603 error "get_param should fail"
8604 cleanup || error "cleanup failed with rc $?"
8606 run_test 117 "lctl get_param return errors properly"
8608 test_120() { # LU-11130
8609 [ "$MDSCOUNT" -lt 2 ] && skip "mdt count < 2"
8610 [ "$mds1_FSTYPE" != ldiskfs ] &&
8611 skip "ldiskfs only test"
8612 [ "$MDS1_VERSION" -lt $(version_code 2.11.56) ] &&
8613 skip "Need DNE2 capable MD target with LU-11130 fix"
8617 local mds1host=$(facet_active_host mds1)
8618 local mds1dev=$(mdsdevname 1)
8620 $LFS mkdir -i 1 $DIR/$tdir
8621 $LFS mkdir -i 0 $DIR/$tdir/mds1dir
8623 ln -s foo $DIR/$tdir/bar
8624 mv $DIR/$tdir/bar $DIR/$tdir/mds1dir/bar2 ||
8625 error "cross-target rename failed"
8629 run_e2fsck $mds1host $mds1dev "-n"
8631 run_test 120 "cross-target rename should not create bad symlinks"
8634 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
8635 [[ "$OST1_VERSION" -ge $(version_code 2.11.53) ]] ||
8636 skip "Need OST version at least 2.11.53"
8639 LOAD_MODULES_REMOTE=true load_modules
8640 #define OBD_FAIL_OFD_SET_OID 0x1e0
8641 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8644 $LFS mkdir -i1 -c1 $DIR/$tdir
8645 $LFS setstripe -i0 -c1 $DIR/$tdir
8646 do_facet ost1 $LCTL set_param fail_loc=0
8647 createmany -o $DIR/$tdir/file_ 1000 ||
8648 error "Fail to create a new sequence"
8652 run_test 122 "Check OST sequence update"
8655 remote_mgs_nodsh && skip "remote MGS with nodsh"
8656 [ -d $MOUNT/.lustre ] || setup
8658 # test old logid format until removal from llog_ioctl.c::str2logid()
8659 if [ $MGS_VERSION -lt $(version_code 3.1.53) ]; then
8660 do_facet mgs $LCTL dl | grep MGS
8661 do_facet mgs "$LCTL --device %MGS llog_print \
8662 \\\\\\\$$FSNAME-client 1 10" ||
8663 error "old llog_print failed"
8666 # test new logid format
8667 if [ $MGS_VERSION -ge $(version_code 2.9.53) ]; then
8668 do_facet mgs "$LCTL --device MGS llog_print $FSNAME-client" ||
8669 error "new llog_print failed"
8672 run_test 123aa "llog_print works with FIDs and simple names"
8675 remote_mgs_nodsh && skip "remote MGS with nodsh"
8676 [[ $MGS_VERSION -gt $(version_code 2.11.51) ]] ||
8677 skip "Need server with working llog_print support"
8679 [ -d $MOUNT/.lustre ] || setup
8685 [[ $MGS_VERSION -gt $(version_code 2.13.54) ]] ||
8686 mgs_arg="--device MGS"
8688 orig_val=$(do_facet mgs $LCTL get_param jobid_name)
8689 do_facet mgs $LCTL set_param -P jobid_name="TESTNAME"
8691 yaml=$(do_facet mgs $LCTL $mgs_arg llog_print params |
8692 grep jobid_name | tail -n 1)
8694 local param=$(awk '{ print $10 }' <<< "$yaml")
8695 local val=$(awk '{ print $12 }' <<< "$yaml")
8696 #return to the default
8697 do_facet mgs $LCTL set_param -P jobid_name=$orig_val
8698 [ $val = "TESTNAME" ] || error "bad value: $val"
8699 [ $param = "jobid_name," ] || error "Bad param: $param"
8701 run_test 123ab "llog_print params output values from set_param -P"
8703 test_123ac() { # LU-11566
8704 remote_mgs_nodsh && skip "remote MGS with nodsh"
8705 do_facet mgs "$LCTL help llog_print" 2>&1 | grep -q -- --start ||
8706 skip "Need 'lctl llog_print --start' on MGS"
8712 [[ $MGS_VERSION -gt $(version_code 2.13.54) ]] ||
8713 mgs_arg="--device MGS"
8715 [ -d $MOUNT/.lustre ] || setup
8717 # - { index: 10, event: add_uuid, nid: 192.168.20.1@tcp(0x20000c0a81401,
8718 # node: 192.168.20.1@tcp }
8719 do_facet mgs $LCTL $mgs_arg \
8720 llog_print --start $start --end $end $FSNAME-client | tr -d , |
8721 while read DASH BRACE INDEX idx EVENT BLAH BLAH BLAH; do
8722 (( idx >= start )) || error "llog_print index $idx < $start"
8723 (( idx <= end )) || error "llog_print index $idx > $end"
8726 run_test 123ac "llog_print with --start and --end"
8728 test_123ad() { # LU-11566
8729 remote_mgs_nodsh && skip "remote MGS with nodsh"
8730 # older versions of lctl may not print all records properly
8731 do_facet mgs "$LCTL help llog_print" 2>&1 | grep -q -- --start ||
8732 skip "Need 'lctl llog_print --start' on MGS"
8734 [ -d $MOUNT/.lustre ] || setup
8736 # append a new record, to avoid issues if last record was cancelled
8737 local old=$($LCTL get_param -n osc.*-OST0000-*.max_dirty_mb | head -1)
8738 do_facet mgs $LCTL conf_param $FSNAME-OST0000.osc.max_dirty_mb=$old
8740 # logid: [0x3:0xa:0x0]:0
8744 local num=$(do_facet mgs $LCTL --device MGS llog_info $FSNAME-client |
8745 awk '/last_index:/ { print $2 - 1 }')
8747 # - { index: 71, event: set_timeout, num: 0x14, param: sys.timeout=20 }
8748 local last=$(do_facet mgs $LCTL --device MGS llog_print $FSNAME-client |
8749 tail -1 | awk '{ print $4 }' | tr -d , )
8750 (( last == num )) || error "llog_print only showed $last/$num records"
8752 run_test 123ad "llog_print shows all records"
8754 test_123ae() { # LU-11566
8755 remote_mgs_nodsh && skip "remote MGS with nodsh"
8756 [ -d $MOUNT/.lustre ] || setupall
8758 local max=$($LCTL get_param -n osc.*-OST0000-*.max_dirty_mb | head -1)
8761 [[ $MGS_VERSION -gt $(version_code 2.13.54) ]] ||
8762 mgs_arg="--device MGS"
8764 if do_facet mgs "$LCTL help llog_cancel" 2>&1| grep -q -- --log_id; then
8765 # save one set_param -P record in case none exist
8766 do_facet mgs $LCTL set_param -P osc.*.max_dirty_mb=$max
8769 local orig=$(do_facet mgs $LCTL $mgs_arg llog_print $log |
8770 tail -1 | awk '{ print $4 }' | tr -d , )
8771 do_facet mgs $LCTL set_param -P osc.*.max_dirty_mb=$max
8772 do_facet mgs $LCTL $mgs_arg llog_print $log | tail -1 |
8773 grep "parameter: osc.*.max_dirty_mb" ||
8774 error "new set_param -P wasn't stored in params log"
8776 # - { index: 71, event: set_param, device: general,
8777 # param: osc.*.max_dirty_mb, value: 256 }
8778 local id=$(do_facet mgs $LCTL $mgs_arg llog_print $log |
8779 tail -1 | awk '{ print $4 }' | tr -d , )
8781 do_facet mgs $LCTL $mgs_arg llog_cancel $log --log_idx=$id
8782 local new=$(do_facet mgs $LCTL $mgs_arg llog_print $log |
8783 tail -1 | awk '{ print $4 }' | tr -d , )
8784 (( new == orig )) ||
8785 error "new llog_cancel now $new, not at $orig records"
8788 # test old positional parameters for a while still
8789 if [ "$MGS_VERSION" -le $(version_code 3.1.53) ]; then
8791 orig=$(do_facet mgs $LCTL --device MGS llog_print $log |
8792 tail -1 | awk '{ print $4 }' | tr -d , )
8793 do_facet mgs $LCTL conf_param $FSNAME-OST0000.osc.max_dirty_mb=$max
8794 do_facet mgs $LCTL --device MGS llog_print $log |
8795 tail -1 | grep "parameter: osc.max_dirty_mb" ||
8796 error "old conf_param wasn't stored in params log"
8798 # - { index: 71, event: conf_param, device: testfs-OST0000-osc,
8799 # param: osc.max_dirty_mb=256 }
8800 id=$(do_facet mgs $LCTL --device MGS llog_print $log |
8801 tail -1 | awk '{ print $4 }' | tr -d , )
8802 do_facet mgs $LCTL --device MGS llog_cancel $log $id
8803 new=$(do_facet mgs $LCTL --device MGS llog_print $log |
8804 tail -1 | awk '{ print $4 }' | tr -d , )
8805 (( new == orig )) ||
8806 error "old llog_cancel now $new, not at $orig records"
8809 run_test 123ae "llog_cancel can cancel requested record"
8811 test_123af() { #LU-13609
8812 [ "$MGS_VERSION" -ge $(version_code 2.13.54) -a \
8813 "$MDS1_VERSION" -ge $(version_code 2.13.54) ] ||
8814 skip "Need both MGS and MDS version at least 2.13.54"
8816 [ -d $MOUNT/.lustre ] || setupall
8817 stack_trap "do_facet mds1 $LCTL set_param fail_loc=0" EXIT
8827 for device in "MGS" "$FSNAME-MDT0000"; do
8828 cmd="--device $device llog_catlist"
8829 echo "lctl $cmd ..."
8830 if [ "$device" = "MGS" ]; then
8835 orig_clist=($(do_facet $facet $LCTL $cmd | awk '{ print $2 }'))
8836 orig_count=${#orig_clist[@]}
8837 echo "orig_clist: ${orig_clist[@]}"
8839 #define OBD_FAIL_CATLIST 0x131b
8840 #fetch to llog records from the second one
8841 do_facet $facet $LCTL set_param fail_loc=0x131b fail_val=2
8843 new_clist=($(do_facet $facet $LCTL $cmd | awk '{ print $2 }'))
8844 new_count=${#new_clist[@]}
8845 echo "new_clist: ${new_clist[@]}"
8847 [ $new_count -eq $((orig_count - 1)) ] ||
8848 error "$new_count != $orig_count - 1"
8849 for i in $(seq 0 $new_count); do
8851 [ "${orig_clist[$j]}" = "${new_clist[$i]}" ] ||
8852 error "${orig_clist[$j]} != ${new_clist[$i]}"
8854 do_facet mds1 $LCTL set_param fail_loc=0
8858 run_test 123af "llog_catlist can show all config files correctly"
8861 remote_mgs_nodsh && skip "remote MGS with nodsh"
8863 [ -d $MOUNT/.lustre ] || setup
8864 local yaml_file="$TMP/$tfile.yaml"
8865 do_facet mgs rm "$yaml_file"
8866 local cfgfiles=$(do_facet mgs "lctl --device MGS llog_catlist" |
8867 sed 's/config_log://')
8869 # set jobid_var to a different value for test
8870 local orig_val=$(do_facet mgs $LCTL get_param jobid_var)
8871 do_facet mgs $LCTL set_param -P jobid_var="TESTNAME"
8873 for i in $cfgfiles params; do
8874 do_facet mgs "lctl --device MGS llog_print ${i} >> $yaml_file"
8877 echo "Unmounting FS"
8887 # Reapply the config from before
8888 echo "Setting configuration parameters"
8889 do_facet mgs "lctl set_param -F $yaml_file"
8891 local set_val=$(do_facet mgs $LCTL get_param jobid_var)
8892 do_facet mgs $LCTL set_param -P $orig_val
8894 [ $set_val == "jobid_var=TESTNAME" ] ||
8895 error "$set_val is not TESTNAME"
8897 do_facet mgs rm "$yaml_file"
8900 run_test 123F "clear and reset all parameters using set_param -F"
8904 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
8905 [ -z $mds2failover_HOST ] && skip "needs MDT failover setup"
8908 do_facet mgs $LCTL --device MGS llog_print $FSNAME-client |
8909 grep 1.2.3.4@tcp && error "Should not be fake nid"
8910 do_facet mgs $LCTL conf_param $FSNAME-MDT0001.failover.node=1.2.3.4@tcp\
8911 || error "Set params error"
8912 do_facet mgs $LCTL --device MGS llog_print $FSNAME-client |
8913 grep 1.2.3.4@tcp || error "Fake nid should be added"
8917 if combined_mgs_mds; then
8918 start_mdt 1 "-o nosvc" ||
8919 error "starting mds with nosvc option failed"
8921 local nid=$(do_facet mds2 $LCTL list_nids | head -1)
8922 local failover_nid=$(do_node $mds2failover_HOST $LCTL list_nids | head -1)
8923 do_facet mgs $LCTL replace_nids $FSNAME-MDT0001 $nid:$failover_nid ||
8924 error "replace_nids execution error"
8926 if combined_mgs_mds; then
8932 echo "lfs setdirstripe"
8933 $LFS setdirstripe -i 1 $MOUNT/$tdir || error "setdirstirpe error"
8936 run_test 124 "check failover after replace_nids"
8938 get_max_sectors_kb() {
8941 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
8942 local max_sectors_path="/sys/block/${dev_base}/queue/max_sectors_kb"
8944 do_facet ${facet} "[[ -e ${max_sectors_path} ]] &&
8945 cat ${max_sectors_path}"
8948 get_max_hw_sectors_kb() {
8951 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
8952 local max_hw_path="/sys/block/${dev_base}/queue/max_hw_sectors_kb"
8954 do_facet ${facet} "[[ -e ${max_hw_path} ]] && cat ${max_hw_path}"
8957 set_max_sectors_kb() {
8961 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
8962 local max_sectors_path="/sys/block/${dev_base}/queue/max_sectors_kb"
8964 do_facet ${facet} "[[ -e ${max_sectors_path} ]] &&
8965 echo ${value} > ${max_sectors_path}"
8968 [[ $rc -ne 0 ]] && echo "Failed to set ${max_sectors_path} to ${value}"
8973 # Return 0 if all slave devices have max_sectors_kb == max_hw_sectors_kb
8974 # Otherwise return > 0
8975 check_slaves_max_sectors_kb()
8979 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
8980 local slaves_dir=/sys/block/${dev_base}/slaves
8981 local slave_devices=$(do_facet ${facet} "ls ${slaves_dir} 2>/dev/null")
8982 [[ -z ${slave_devices} ]] && return 0
8984 local slave max_sectors new_max_sectors max_hw_sectors path
8986 for slave in ${slave_devices}; do
8987 path="/dev/${slave}"
8988 ! is_blkdev ${facet} ${path} && continue
8989 max_sectors=$(get_max_sectors_kb ${facet} ${path})
8990 max_hw_sectors=$(get_max_hw_sectors_kb ${facet} ${path})
8991 new_max_sectors=${max_hw_sectors}
8992 [[ ${new_max_sectors} -gt ${RQ_SIZE_LIMIT} ]] &&
8993 new_max_sectors=${RQ_SIZE_LIMIT}
8995 if [[ ${max_sectors} -ne ${new_max_sectors} ]]; then
8996 echo "${path} ${max_sectors} ${new_max_sectors}"
8999 check_slaves_max_sectors_kb ${facet} ${path}
9008 local facet_list="mgs mds1 ost1"
9009 combined_mgs_mds && facet_list="mgs ost1"
9012 for facet in ${facet_list}; do
9013 [[ $(facet_fstype ${facet}) != ldiskfs ]] &&
9014 skip "ldiskfs only test" &&
9016 ! is_blkdev ${facet} $(facet_device ${facet}) &&
9017 skip "requires all real devices" &&
9022 # We don't increase IO request size limit past 16MB. See comments in
9023 # lustre/utils/libmount_utils_ldiskfs.c:tune_max_sectors_kb()
9024 RQ_SIZE_LIMIT=$((16 * 1024))
9025 local device old_max_sectors new_max_sectors max_hw_sectors
9026 for facet in ${facet_list}; do
9027 device=$(facet_device ${facet})
9028 old_max_sectors=$(get_max_sectors_kb ${facet} ${device})
9029 max_hw_sectors=$(get_max_hw_sectors_kb ${facet} ${device})
9031 # The expected value after l_tunedisk is executed
9032 new_max_sectors=$old_max_sectors
9033 [[ ${new_max_sectors_kb} -gt ${RQ_SIZE_LIMIT} ]] &&
9034 new_max_sectors_kb=${RQ_SIZE_LIMIT}
9036 # Ensure the current value of max_sectors_kb does not equal
9037 # max_hw_sectors_kb, so we can tell whether l_tunedisk did
9039 set_max_sectors_kb ${facet} ${device} $((new_max_sectors - 1))
9041 # Value before l_tunedisk
9042 local pre_max_sectors=$(get_max_sectors_kb ${facet} ${device})
9043 if [[ ${pre_max_sectors} -ne $((new_max_sectors - 1)) ]]; then
9044 echo "unable to satsify test pre-condition:"
9045 echo "${pre_max_sectors} != $((new_max_sectors - 1))"
9050 echo "Before: ${facet} ${device} ${pre_max_sectors} ${max_hw_sectors}"
9052 do_facet ${facet} "l_tunedisk ${device}"
9054 # Value after l_tunedisk
9055 local post_max_sectors=$(get_max_sectors_kb ${facet} ${device})
9057 echo "After: ${facet} ${device} ${post_max_sectors} ${max_hw_sectors}"
9059 if [[ ${facet} != ost1 ]]; then
9060 if [[ ${post_max_sectors} -ne ${pre_max_sectors} ]]; then
9061 echo "l_tunedisk modified max_sectors_kb of ${facet}"
9065 set_max_sectors_kb ${facet} ${device} ${old_max_sectors}
9067 if [[ ${post_max_sectors} -eq ${pre_max_sectors} ]]; then
9068 echo "l_tunedisk failed to modify max_sectors_kb of ${facet}"
9072 check_slaves_max_sectors_kb ${facet} ${device} ||
9079 run_test 125 "check l_tunedisk only tunes OSTs and their slave devices"
9082 [[ "$MDS1_VERSION" -ge $(version_code 2.13.52) ]] ||
9083 skip "Need MDS version at least 2.13.52"
9086 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ../libcfs/libcfs/libcfs
9087 #define OBD_FAIL_OBD_SETUP 0x60d
9088 do_facet mds1 $LCTL set_param fail_loc=0x60d
9089 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_modules &
9090 for i in {1..40}; do
9091 do_facet mds1 lsmod | grep -q osd_$mds1_FSTYPE && break
9094 clear_failloc $SINGLEMDS 20 &
9095 start mds1 $(mdsdevname 1) $MDS_MOUNT_OPTS
9097 run_test 126 "mount in parallel shouldn't cause a crash"
9100 [[ "$ost1_FSTYPE" == ldiskfs ]] || skip "ldiskfs only test"
9104 zconf_umount_clients $RCLIENTS $MOUNT
9106 wait_osp_active ost ${FSNAME}-OST0000 0 1
9107 local osc_tgt="$FSNAME-OST0000-osc-$($LFS getname -i $DIR)"
9108 local avail1=($($LCTL get_param -n osc.${osc_tgt}.kbytesavail))
9110 $LFS setstripe -i 0 $DIR/$tfile || error "failed creating $DIR/$tfile"
9111 dd if=/dev/zero of=$DIR/$tfile bs=1M oflag=direct || true
9113 local avail2=($($LCTL get_param -n osc.${osc_tgt}.kbytesavail))
9115 if ((avail2 * 100 / avail1 > 1)); then
9118 error "more than 1% space left: before=$avail1 after=$avail2"
9121 local mbs=$(($(stat -c %s $DIR/$tfile) / (1024 * 1024)))
9123 dd if=/dev/zero of=$DIR/$tfile bs=1M count=$mbs conv=notrunc \
9124 oflag=direct || error "overwrite failed"
9126 run_test 127 "direct io overwrite on full ost"
9128 if ! combined_mgs_mds ; then
9134 # restore the values of MDSSIZE and OSTSIZE
9135 MDSSIZE=$STORED_MDSSIZE
9136 OSTSIZE=$STORED_OSTSIZE
9140 check_and_cleanup_lustre