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="$ALWAYS_EXCEPT 110"
19 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
22 # bug number for skipped tests: LU-9795 (all below)
23 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 84 86 103"
26 if ! combined_mgs_mds; then
27 # bug number for skipped test: LU-11991 LU-11990
28 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 32a 32b 32c 32d 32e 66"
29 # bug number for skipped test: LU-9897 LU-12032
30 ALWAYS_EXCEPT="$ALWAYS_EXCEPT 84 123F"
34 [ "$SLOW" = "no" ] && EXCEPT_SLOW="45 69 106 111"
38 # use small MDS + OST size to speed formatting time
39 # do not use too small MDSSIZE/OSTSIZE, which affect the default journal size
40 # STORED_MDSSIZE is used in test_18
41 STORED_MDSSIZE=$MDSSIZE
42 STORED_OSTSIZE=$OSTSIZE
44 [ "$mds1_FSTYPE" = zfs ] && MDSSIZE=400000
46 [ "$ost1_FSTYPE" = zfs ] && OSTSIZE=400000
56 # pass "-E lazy_itable_init" to mke2fs to speed up the formatting time
57 if [[ "$LDISKFS_MKFS_OPTS" != *lazy_itable_init* ]]; then
58 LDISKFS_MKFS_OPTS=$(csa_add "$LDISKFS_MKFS_OPTS" -E lazy_itable_init)
62 require_dsh_mds || exit 0
63 require_dsh_ost || exit 0
68 # The MGS must be started before the OSTs for a new fs, so start
69 # and stop to generate the startup logs.
72 wait_osc_import_state mds ost FULL
77 reformat_and_config() {
79 if ! combined_mgs_mds ; then
85 writeconf_or_reformat() {
86 # There are at most 2 OSTs for write_conf test
87 # who knows if/where $TUNEFS is installed?
88 # Better reformat if it fails...
89 writeconf_all $MDSCOUNT 2 ||
90 { echo "tunefs failed, reformatting instead" &&
91 reformat_and_config && return 0; }
100 echo "start mgs service on $(facet_active_host mgs)"
101 start mgs $(mgsdevname) $MGS_MOUNT_OPTS $@
107 local dev=$(mdsdevname $num)
110 echo "start mds service on `facet_active_host $facet`"
111 start $facet ${dev} $MDS_MOUNT_OPTS $@ || return 94
114 stop_mdt_no_force() {
117 local dev=$(mdsdevname $num)
120 echo "stop mds service on `facet_active_host $facet`"
121 stop $facet || return 97
127 local dev=$(mdsdevname $num)
130 echo "stop mds service on `facet_active_host $facet`"
131 # These tests all use non-failover stop
132 stop $facet -f || return 97
138 for num in $(seq $MDSCOUNT); do
139 start_mdt $num $@ || return 94
141 for num in $(seq $MDSCOUNT); do
142 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds${num} FULL
147 if ! combined_mgs_mds ; then
155 for num in $(seq $MDSCOUNT); do
156 stop_mdt $num || return 97
161 echo "stop mgs service on `facet_active_host mgs`"
162 # These tests all use non-failover stop
163 stop mgs -f || return 97
167 echo "start ost1 service on `facet_active_host ost1`"
168 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS $@ || return 95
169 wait_clients_import_state ${CLIENTS:-$HOSTNAME} ost1 FULL
173 echo "stop ost1 service on `facet_active_host ost1`"
174 # These tests all use non-failover stop
175 stop ost1 -f || return 98
179 echo "start ost2 service on `facet_active_host ost2`"
180 start ost2 $(ostdevname 2) $OST_MOUNT_OPTS $@ || return 92
181 wait_clients_import_state ${CLIENTS:-$HOSTNAME} ost2 FULL
185 echo "stop ost2 service on `facet_active_host ost2`"
186 # These tests all use non-failover stop
187 stop ost2 -f || return 93
194 echo "mount $FSNAME ${mountopt:+with opts $mountopt} on $mountpath....."
195 zconf_mount $HOSTNAME $mountpath $mountopt || return 96
201 echo "umount lustre on $mountpath....."
202 zconf_umount $HOSTNAME $mountpath $@ || return 97
205 manual_umount_client(){
208 echo "manual umount lustre on ${MOUNT}...."
209 do_facet client "umount ${FORCE} $MOUNT"
215 start_mds || error "MDT start failed"
216 start_ost || error "Unable to start OST1"
217 mount_client $MOUNT || error "client start failed"
218 client_up || error "client_up failed"
227 unload_modules_conf () {
228 if combined_mgs_mds || ! local_mode; then
229 unload_modules || return 1
234 stop_ost || return 202
235 stop_mds || return 201
236 unload_modules_conf || return 203
241 [ "x$1" != "x" ] && force='-f'
242 umount_client $MOUNT $force|| return 200
243 cleanup_nocli || return $?
248 echo "umount $MOUNT2 ..."
249 umount $MOUNT2 || true
250 echo "stopping fs2mds ..."
251 stop fs2mds -f || true
252 echo "stopping fs2ost ..."
253 stop fs2ost -f || true
257 do_facet client "cp /etc/passwd $DIR/a" || return 71
258 do_facet client "rm $DIR/a" || return 72
259 # make sure lustre is actually mounted (touch will block,
260 # but grep won't, so do it after)
261 do_facet client "grep $MOUNT' ' /proc/mounts > /dev/null" || return 73
262 echo "setup single mount lustre success"
266 do_facet client "touch $DIR/a" || return 71
267 do_facet client "rm $DIR/a" || return 72
268 do_facet client "touch $DIR2/a" || return 73
269 do_facet client "rm $DIR2/a" || return 74
270 echo "setup double mount lustre success"
274 cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w $1 | head -n 1
277 if [ "$ONLY" == "setup" ]; then
282 if [ "$ONLY" == "cleanup" ]; then
289 #create single point mountpoint
295 check_mount || error "check_mount failed"
296 cleanup || error "cleanup failed with $?"
298 run_test 0 "single mount setup"
301 start_mds || error "MDS start failed"
302 start_ost || error "unable to start OST"
303 echo "start ost second time..."
304 start_ost && error "2nd OST start should fail"
305 mount_client $MOUNT || error "client start failed"
306 check_mount || error "check_mount failed"
307 cleanup || error "cleanup failed with $?"
309 run_test 1 "start up ost twice (should return errors)"
312 start_mds || error "MDT start failed"
313 echo "start mds second time.."
314 start_mds && error "2nd MDT start should fail"
315 start_ost || error "OST start failed"
316 mount_client $MOUNT || error "mount_client failed to start client"
317 check_mount || error "check_mount failed"
318 cleanup || error "cleanup failed with $?"
320 run_test 2 "start up mds twice (should return err)"
324 #mount.lustre returns an error if already in mtab
325 mount_client $MOUNT && error "2nd client mount should fail"
326 check_mount || error "check_mount failed"
327 cleanup || error "cleanup failed with $?"
329 run_test 3 "mount client twice (should return err)"
333 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
334 stop_ost || error "Unable to stop OST1"
335 umount_client $MOUNT -f || error “unmount $MOUNT failed”
338 # ok for ost to fail shutdown
339 if [ 202 -ne $eno ] && [ 0 -ne $eno ]; then
340 error "cleanup failed with $?"
343 run_test 4 "force cleanup ost, then cleanup"
345 test_5a() { # was test_5
347 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
348 fuser -m -v $MOUNT && echo "$MOUNT is in use by user space process."
350 stop_mds || error "Unable to stop MDS"
352 # cleanup may return an error from the failed
353 # disconnects; for now I'll consider this successful
354 # if all the modules have unloaded.
358 echo "killing umount"
359 kill -TERM $UMOUNT_PID
360 echo "waiting for umount to finish"
362 if grep " $MOUNT " /proc/mounts; then
363 echo "test 5: /proc/mounts after failed umount"
367 echo "killing umount"
368 kill -TERM $UMOUNT_PID
369 echo "waiting for umount to finish"
371 grep " $MOUNT " /proc/mounts &&
372 error "/proc/mounts after second umount"
375 # manual_mount_client may fail due to umount succeeding above
377 # stop_mds is a no-op here, and should not fail
378 cleanup_nocli || error "cleanup_nocli failed with $?"
379 # df may have lingering entry
381 # mtab may have lingering entry
385 while [ "$WAIT" -ne "$MAX_WAIT" ]; do
387 grep -q $MOUNT" " /etc/mtab || break
388 echo "Waiting /etc/mtab updated ... "
389 WAIT=$(( WAIT + sleep))
391 [ "$WAIT" -eq "$MAX_WAIT" ] &&
392 error "/etc/mtab is not updated in $WAIT secs"
393 echo "/etc/mtab updated in $WAIT secs"
395 run_test 5a "force cleanup mds, then cleanup"
403 grep " $MOUNT " /etc/mtab &&
404 error false "unexpected entry in mtab before mount" && return 10
406 start_ost || error "OST start failed"
407 if ! combined_mgs_mds ; then
408 trap cleanup_5b EXIT ERR
409 start_mds || error "MDS start failed"
413 mount_client $MOUNT && error "mount_client $MOUNT should fail"
414 grep " $MOUNT " /etc/mtab &&
415 error "$MOUNT entry in mtab after failed mount"
417 # stop_mds is a no-op here, and should not fail
418 cleanup_nocli || error "cleanup_nocli failed with $?"
419 if ! combined_mgs_mds ; then
423 run_test 5b "Try to start a client with no MGS (should return errs)"
426 grep " $MOUNT " /etc/mtab &&
427 error false "unexpected entry in mtab before mount" && return 10
429 start_mds || error "MDS start failed"
430 start_ost || error "OST start failed"
431 local oldfs="${FSNAME}"
432 FSNAME="wrong.${FSNAME}"
433 mount_client $MOUNT || :
435 grep " $MOUNT " /etc/mtab &&
436 error "$MOUNT entry in mtab after failed mount"
438 cleanup_nocli || error "cleanup_nocli failed with $?"
440 run_test 5c "cleanup after failed mount (bug 2712) (should return errs)"
443 grep " $MOUNT " /etc/mtab &&
444 error "unexpected entry in mtab before mount"
446 start_ost || error "OST start failed"
447 start_mds || error "MDS start failed"
448 stop_ost -f || error "Unable to stop OST1"
449 mount_client $MOUNT || error "mount_client $MOUNT failed"
450 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
451 cleanup_nocli || error "cleanup_nocli failed with $?"
452 ! grep " $MOUNT " /etc/mtab ||
453 error "$MOUNT entry in mtab after unmount"
455 run_test 5d "mount with ost down"
458 grep " $MOUNT " /etc/mtab &&
459 error false "unexpected entry in mtab before mount" && return 10
461 start_mds || error "MDS start failed"
462 start_ost || error "OST start failed"
464 #define OBD_FAIL_PTLRPC_DELAY_SEND 0x506
465 do_facet client "$LCTL set_param fail_loc=0x80000506"
466 mount_client $MOUNT || echo "mount failed (not fatal)"
467 cleanup || error "cleanup failed with $?"
468 grep " $MOUNT " /etc/mtab &&
469 error "$MOUNT entry in mtab after unmount"
472 run_test 5e "delayed connect, don't crash (bug 10268)"
475 combined_mgs_mds && skip "needs separate mgs and mds"
477 grep " $MOUNT " /etc/mtab &&
478 error false "unexpected entry in mtab before mount" && return 10
481 start_ost || error "OST start failed"
482 mount_client $MOUNT &
484 echo client_mount pid is $pid
488 if ! ps -f -p $pid >/dev/null; then
491 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
492 error "mount returns $rc, expected to hang"
494 cleanup || error "cleanup failed with $?"
499 start_mds || error "start MDS failed"
501 # mount should succeed after start mds
503 grep " $MOUNT " /etc/mtab && echo "test 5f: mtab after mount"
504 cleanup || error "final call to cleanup failed with rc $?"
506 run_test 5f "mds down, cleanup after failed mount (bug 2712)"
510 [ "$CLIENT_VERSION" -lt $(version_code 2.9.53) ] &&
511 skip "automount of debugfs missing before 2.9.53"
512 umount /sys/kernel/debug
513 $LCTL get_param -n devices | egrep -v "error" && \
514 error "lctl can't access debugfs data"
515 grep " debugfs " /etc/mtab || error "debugfs failed to remount"
517 run_test 5g "handle missing debugfs"
523 #define OBD_FAIL_MDS_FS_SETUP 0x135
524 do_facet mds1 "$LCTL set_param fail_loc=0x80000135"
525 start_mdt 1 && error "start mdt should fail"
526 start_mdt 1 || error "start mdt failed"
527 client_up || error "client_up failed"
530 run_test 5h "start mdt failure at mdt_fs_setup()"
533 (( $MDS1_VERSION >= $(version_code 2.12.54) )) ||
534 skip "Need MDS version at least 2.12.54"
539 #define OBD_FAIL_QUOTA_INIT 0xA05
540 do_facet mds1 "$LCTL set_param fail_loc=0x80000A05"
541 start_mdt 1 && error "start mdt should fail"
542 start_mdt 1 || error "start mdt failed"
543 client_up || error "client_up failed"
546 run_test 5i "start mdt failure at mdt_quota_init()"
551 mount_client $MOUNT || error "mount_client $MOUNT failed"
552 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
553 cleanup || error "cleanup failed with rc $?"
555 run_test 6 "manual umount, then mount again"
560 cleanup_nocli || error "cleanup_nocli failed with $?"
562 run_test 7 "manual umount, then cleanup"
566 mount_client $MOUNT2 || error "mount_client $MOUNT2 failed"
567 check_mount2 || error "check_mount2 failed"
568 umount_client $MOUNT2 || error "umount_client $MOUNT2 failed"
569 cleanup || error "cleanup failed with rc $?"
571 run_test 8 "double mount setup"
574 start_ost || error "OST start failed"
576 do_facet ost1 $LCTL set_param debug=\'inode trace\' ||
577 error "do_facet ost1 set_param inode trace failed."
578 do_facet ost1 $LCTL set_param subsystem_debug=\'mds ost\' ||
579 error "do_facet ost1 set_param debug mds ost failed."
581 CHECK_PTLDEBUG="`do_facet ost1 $LCTL get_param -n debug`"
582 if [ "$CHECK_PTLDEBUG" ] && { \
583 [ "$CHECK_PTLDEBUG" = "trace inode warning error emerg console" ] ||
584 [ "$CHECK_PTLDEBUG" = "trace inode" ]; }; then
585 echo "lnet.debug success"
587 error "lnet.debug: want 'trace inode', have '$CHECK_PTLDEBUG'"
589 CHECK_SUBSYS="`do_facet ost1 $LCTL get_param -n subsystem_debug`"
590 if [ "$CHECK_SUBSYS" ] && [ "$CHECK_SUBSYS" = "mds ost" ]; then
591 echo "lnet.subsystem_debug success"
593 error "lnet.subsystem_debug: want 'mds ost' got '$CHECK_SUBSYS'"
595 stop_ost || error "Unable to stop OST1"
597 run_test 9 "test ptldebug and subsystem for mkfs"
602 if ! combined_mgs_mds; then
603 files=$(do_facet mgs "find /{proc/fs,sys/fs,sys/kernel/debug}/lustre -type l -exec test ! -e {} \; -print")
604 [ -z $files ] || echo "MGS $files is a broken symlink"
607 files=$(do_facet mds1 "find /{proc/fs,sys/fs,sys/kernel/debug}/lustre -type l -exec test ! -e {} \; -print")
608 [ -z $files ] || echo "MDS $files is a broken symlink"
610 files=$(do_facet ost1 "find /{proc/fs,sys/fs,sys/kernel/debug}/lustre -type l -exec test ! -e {} \; -print")
611 [ -z $files ] || echo "OSS $files is a broken symlink"
613 files=$(do_facet client "find /{proc/fs,sys/fs,sys/kernel/debug}/lustre -type l -exec test ! -e {} \; -print")
614 [ -z $files ] || echo "clients $files is a broken symlink"
616 cleanup || error "cleanup failed with rc $?"
618 run_test 10a "find lctl param broken symlinks"
621 # Test 16 was to "verify that lustre will correct the mode of OBJECTS".
622 # But with new MDS stack we don't care about the mode of local objects
623 # anymore, so this test is removed. See bug 22944 for more details.
627 if [ "$mds1_FSTYPE" != ldiskfs ]; then
628 skip "ldiskfs only test"
632 check_mount || error "check_mount failed"
633 cleanup || error "cleanup failed with rc $?"
635 echo "Remove mds config log"
636 if ! combined_mgs_mds ; then
640 do_facet mgs "$DEBUGFS -w -R 'unlink CONFIGS/$FSNAME-MDT0000' \
641 $(mgsdevname) || return \$?" ||
642 error "do_facet mgs failed with $?"
644 if ! combined_mgs_mds ; then
648 start_ost || error "OST start failed"
649 start_mds && error "MDS start succeeded, but should fail"
652 run_test 17 "Verify failed mds_postsetup won't fail assertion (2936) (should return errs)"
655 if [ "$mds1_FSTYPE" != ldiskfs ]; then
656 skip "ldiskfs only test"
659 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
664 # check if current MDSSIZE is large enough
665 [ $MDSSIZE -ge $MIN ] && OK=1 && myMDSSIZE=$MDSSIZE &&
666 log "use MDSSIZE=$MDSSIZE"
668 # check if the global config has a large enough MDSSIZE
669 [ -z "$OK" -a ! -z "$STORED_MDSSIZE" ] &&
670 [ $STORED_MDSSIZE -ge $MIN ] &&
671 OK=1 && myMDSSIZE=$STORED_MDSSIZE &&
672 log "use STORED_MDSSIZE=$STORED_MDSSIZE"
674 # check if the block device is large enough
675 is_blkdev $SINGLEMDS $MDSDEV $MIN
676 local large_enough=$?
677 if [ -n "$OK" ]; then
678 [ $large_enough -ne 0 ] && OK=""
680 [ $large_enough -eq 0 ] && OK=1 && myMDSSIZE=$MIN &&
681 log "use device $MDSDEV with MIN=$MIN"
684 # check if a loopback device has enough space for fs metadata (5%)
686 if [ -z "$OK" ]; then
687 local SPACE=$(do_facet $SINGLEMDS "[ -f $MDSDEV -o ! \
688 -e $MDSDEV ] && df -P \\\$(dirname $MDSDEV)" |
689 awk '($1 != "Filesystem") { print $4 }')
690 ! [ -z "$SPACE" ] && [ $SPACE -gt $((MIN / 20)) ] &&
691 OK=1 && myMDSSIZE=$MIN &&
692 log "use file $MDSDEV with MIN=$MIN"
695 [ -z "$OK" ] && skip_env "$MDSDEV too small for ${MIN}kB MDS"
697 echo "mount mds with large journal..."
699 local OLD_MDSSIZE=$MDSSIZE
703 echo "mount lustre system..."
705 check_mount || error "check_mount failed"
707 echo "check journal size..."
708 local FOUNDSIZE=$(do_facet $SINGLEMDS "$DEBUGFS -c -R 'stat <8>' $MDSDEV" | awk '/Size: / { print $NF; exit;}')
709 if [ $FOUNDSIZE -gt $((32 * 1024 * 1024)) ]; then
710 log "Success: mkfs creates large journals. Size: $((FOUNDSIZE >> 20))M"
712 error "expected journal size > 32M, found $((FOUNDSIZE >> 20))M"
715 cleanup || error "cleanup failed with rc $?"
720 run_test 18 "check mkfs creates large journals"
723 start_mds || error "MDS start failed"
724 stop_mds || error "Unable to stop MDS"
726 run_test 19a "start/stop MDS without OSTs"
729 start_ost || error "Unable to start OST1"
730 stop_ost -f || error "Unable to stop OST1"
732 run_test 19b "start/stop OSTs without MDS"
735 # first format the ost/mdt
736 start_mds || error "MDS start failed"
737 start_ost || error "Unable to start OST1"
738 mount_client $MOUNT || error "mount_client $MOUNT failed"
739 check_mount || error "check_mount failed"
740 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed."
741 mount_client $MOUNT remount,ro || error "remount client with ro failed"
742 touch $DIR/$tfile && error "$DIR/$tfile created incorrectly"
743 [ -e $DIR/$tfile ] && error "$DIR/$tfile exists incorrectly"
744 mount_client $MOUNT remount,rw || error "remount client with rw failed"
745 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
746 MCNT=$(grep -c $MOUNT' ' /etc/mtab)
747 [ "$MCNT" -ne 1 ] && error "$MOUNT in /etc/mtab $MCNT times"
749 stop_mds || error "Unable to stop MDS"
750 stop_ost || error "Unable to stop OST1"
752 run_test 20 "remount ro,rw mounts work and doesn't break /etc/mtab"
755 start_mds || error "MDS start failed"
756 start_ost || error "unable to start OST1"
757 wait_osc_import_state mds ost FULL
758 stop_ost || error "unable to stop OST1"
759 stop_mds || error "unable to stop MDS"
761 run_test 21a "start mds before ost, stop ost first"
764 start_ost || error "unable to start OST1"
765 start_mds || error "MDS start failed"
766 wait_osc_import_state mds ost FULL
767 stop_mds || error "unable to stop MDS"
768 stop_ost || error "unable to stop OST1"
770 run_test 21b "start ost before mds, stop mds first"
773 start_ost || error "Unable to start OST1"
774 start_mds || error "MDS start failed"
775 start_ost2 || error "Unable to start OST2"
776 wait_osc_import_state mds ost2 FULL
777 stop_ost || error "Unable to stop OST1"
778 stop_ost2 || error "Unable to stop OST2"
779 stop_mds || error "Unable to stop MDS"
780 #writeconf to remove all ost2 traces for subsequent tests
781 writeconf_or_reformat
783 run_test 21c "start mds between two osts, stop mds last"
786 combined_mgs_mds && skip "need separate mgs device"
791 start_mgs || error "unable to start MGS"
792 start_ost || error "unable to start OST1"
793 start_ost2 || error "unable to start OST2"
794 start_mds || error "MDS start failed"
795 wait_osc_import_state mds ost2 FULL
797 local zkeeper=${KEEP_ZPOOL}
798 stack_trap "KEEP_ZPOOL=$zkeeper" EXIT
801 stop_ost || error "Unable to stop OST1"
802 stop_ost2 || error "Unable to stop OST2"
803 stop_mds || error "Unable to stop MDS"
805 #writeconf to remove all ost2 traces for subsequent tests
806 writeconf_or_reformat
807 KEEP_ZPOOL="${zkeeper}"
809 start_mgs || error "unable to start MGS"
811 run_test 21d "start mgs then ost and then mds"
814 MGSNID="$saved_mgsnid"
816 echo "stopping fs2mgs ..."
817 stop $fs2mgs -f || true
820 test_21e() { # LU-5863
821 if [[ -z "$fs3ost_DEV" || -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
822 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
823 skip_env "mixed loopback and real device not working"
826 local fs2mdsdev=$(mdsdevname 1_2)
827 local fs2ostdev=$(ostdevname 1_2)
828 local fs3ostdev=$(ostdevname 2_2)
830 local fs2mdsvdev=$(mdsvdevname 1_2)
831 local fs2ostvdev=$(ostvdevname 1_2)
832 local fs3ostvdev=$(ostvdevname 2_2)
834 # temporarily use fs3ost as fs2mgs
836 local fs2mgsdev=$fs3ostdev
837 local fs2mgsvdev=$fs3ostvdev
839 local fsname=test1234
841 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
842 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
843 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS && trap cleanup_21e EXIT INT ||
844 error "start fs2mgs failed"
846 local saved_mgsnid="$MGSNID"
847 MGSNID=$(do_facet $fs2mgs $LCTL list_nids | xargs | tr ' ' ,)
849 add fs2mds $(mkfs_opts mds1 $fs2mdsdev $fsname) \
850 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
851 add fs2ost $(mkfs_opts ost1 $fs2ostdev $fsname) \
852 --reformat $fs2ostdev $fs2ostvdev || error "add fs2ost failed"
854 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
855 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS || error "start fs2mds failed"
857 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
858 $MOUNT_CMD $MGSNID:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
859 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
863 run_test 21e "separate MGS and MDS"
866 start_mds || error "MDS start failed"
868 echo "Client mount with ost in logs, but none running"
869 start_ost || error "unable to start OST1"
870 # wait until mds connected to ost and open client connection
871 wait_osc_import_state mds ost FULL
872 stop_ost || error "unable to stop OST1"
873 mount_client $MOUNT || error "mount_client $MOUNT failed"
874 # check_mount will block trying to contact ost
875 mcreate $DIR/$tfile || error "mcreate $DIR/$tfile failed"
876 rm -f $DIR/$tfile || error "remove $DIR/$tfile failed"
877 umount_client $MOUNT -f
880 echo "Client mount with a running ost"
881 start_ost || error "unable to start OST1"
883 # if gss enabled, wait full time to let connection from
884 # mds to ost be established, due to the mismatch between
885 # initial connect timeout and gss context negotiation timeout.
886 # This perhaps could be remove after AT landed.
887 echo "sleep $((TIMEOUT + TIMEOUT + TIMEOUT))s"
888 sleep $((TIMEOUT + TIMEOUT + TIMEOUT))
890 mount_client $MOUNT || error "mount_client $MOUNT failed"
891 wait_osc_import_state mds ost FULL
892 wait_osc_import_ready client ost
893 check_mount || error "check_mount failed"
896 cleanup || error "cleanup failed with rc $?"
898 run_test 22 "start a client before osts (should return errs)"
900 test_23a() { # was test_23
903 stop $SINGLEMDS || error "failed to stop $SINGLEMDS"
904 # force down client so that recovering mds waits for reconnect
905 local running=$(grep -c $MOUNT /proc/mounts) || true
906 if [ $running -ne 0 ]; then
907 echo "Stopping client $MOUNT (opts: -f)"
911 # enter recovery on failed mds
912 local MDT_DEV=$(mdsdevname ${SINGLEMDS//mds/})
913 start $SINGLEMDS $MDT_DEV $MDS_MOUNT_OPTS || error "MDS start failed"
914 # try to start a new client
915 mount_client $MOUNT &
917 MOUNT_PID=$(ps -ef | grep "t lustre" | grep -v grep | awk '{print $2}')
918 MOUNT_LUSTRE_PID=$(ps -ef | grep mount.lustre |
919 grep -v grep | awk '{print $2}')
920 echo mount pid is ${MOUNT_PID}, mount.lustre pid is ${MOUNT_LUSTRE_PID}
922 ps --ppid $MOUNT_LUSTRE_PID
923 echo "waiting for mount to finish"
925 # "ctrl-c" sends SIGINT but it usually (in script) does not work on child process
926 # SIGTERM works but it does not spread to offspring processses
927 kill -s TERM $MOUNT_PID
928 kill -s TERM $MOUNT_LUSTRE_PID
929 # we can not wait $MOUNT_PID because it is not a child of this shell
935 while [ "$WAIT" -lt "$MAX_WAIT" ]; do
937 PID1=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_PID)
938 PID2=$(ps -ef | awk '{print $2}' | grep -w $MOUNT_LUSTRE_PID)
941 [ -z "$PID1" -a -z "$PID2" ] && break
942 echo "waiting for mount to finish ... "
943 WAIT=$(( WAIT + sleep))
945 if [ "$WAIT" -eq "$MAX_WAIT" ]; then
946 error "MOUNT_PID $MOUNT_PID and "\
947 "MOUNT_LUSTRE_PID $MOUNT_LUSTRE_PID still not killed in $WAIT secs"
950 cleanup || error "cleanup failed with rc $?"
952 run_test 23a "interrupt client during recovery mount delay"
954 test_23b() { # was test_23
955 start_mds || error "MDS start failed"
956 start_ost || error "Unable to start OST1"
957 # Simulate -EINTR during mount OBD_FAIL_LDLM_CLOSE_THREAD
958 $LCTL set_param fail_loc=0x80000313
960 cleanup || error "cleanup failed with rc $?"
962 run_test 23b "Simulate -EINTR during mount"
965 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
967 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
968 is_blkdev $SINGLEMDS $MDSDEV &&
969 skip_env "mixed loopback and real device not working"
972 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
974 local fs2mdsdev=$(mdsdevname 1_2)
975 local fs2ostdev=$(ostdevname 1_2)
976 local fs2mdsvdev=$(mdsvdevname 1_2)
977 local fs2ostvdev=$(ostvdevname 1_2)
980 # LU-9733 test fsname started with numbers as well
981 local FSNAME2=969362ae
983 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --nomgs --mgsnode=$MGSNID \
984 --fsname=${FSNAME2} --reformat $fs2mdsdev $fs2mdsvdev || exit 10
986 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --fsname=${FSNAME2} \
987 --reformat $fs2ostdev $fs2ostvdev || exit 10
990 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
991 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
992 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
993 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
995 # LU-9733 test fsname started with numbers
996 cl_user=$(do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
997 changelog_register -n) ||
998 error "register changelog failed"
1000 do_facet $SINGLEMDS lctl --device $FSNAME2-MDT0000 \
1001 changelog_deregister $cl_user ||
1002 error "deregister changelog failed"
1004 check_mount || error "check_mount failed"
1005 # files written on 1 should not show up on 2
1006 cp /etc/passwd $DIR/$tfile
1008 [ -e $MOUNT2/$tfile ] && error "File bleed"
1011 cp /etc/passwd $MOUNT2/$tfile ||
1012 error "cp /etc/passwd $MOUNT2/$tfile failed"
1013 rm $MOUNT2/$tfile || error "remove $MOUNT2/$tfile failed"
1014 # 2 is actually mounted
1015 grep $MOUNT2' ' /proc/mounts > /dev/null || error "$MOUNT2 not mounted"
1017 facet_failover fs2mds
1018 facet_failover fs2ost
1020 umount_client $MOUNT
1021 # the MDS must remain up until last MDT
1023 MDS=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1024 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
1025 [ -z "$MDS" ] && error "No MDT"
1027 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1029 run_test 24a "Multiple MDTs on a single node"
1032 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
1034 skip "needs combined MGT and MDT device"
1036 if [ -z "$fs2mds_DEV" ]; then
1037 local dev=${SINGLEMDS}_dev
1038 local MDSDEV=${!dev}
1039 is_blkdev $SINGLEMDS $MDSDEV &&
1040 skip_env "mixed loopback and real device not working"
1043 local fs2mdsdev=$(mdsdevname 1_2)
1044 local fs2mdsvdev=$(mdsvdevname 1_2)
1046 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev} ) --mgs --fsname=${FSNAME}2 \
1047 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
1049 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && {
1051 error "start MDS should fail"
1054 cleanup || error "cleanup failed with rc $?"
1056 run_test 24b "Multiple MGSs on a single node (should return err)"
1060 check_mount || error "check_mount failed"
1061 local MODULES=$($LCTL modules | awk '{ print $2 }')
1062 rmmod $MODULES 2>/dev/null || true
1063 cleanup || error "cleanup failed with $?"
1065 run_test 25 "Verify modules are referenced"
1069 # we need modules before mount for sysctl, so make sure...
1070 do_facet $SINGLEMDS "lsmod | grep -q lustre || modprobe lustre"
1071 #define OBD_FAIL_MDS_FS_SETUP 0x135
1072 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000135"
1073 start_mds && error "MDS started but should not have started"
1074 $LCTL get_param -n devices
1075 DEVS=$($LCTL get_param -n devices | egrep -v MG | wc -l)
1076 [ $DEVS -gt 0 ] && error "number of devices is $DEVS, should be zero"
1077 # start mds to drop writeconf setting
1078 start_mds || error "Unable to start MDS"
1079 stop_mds || error "Unable to stop MDS"
1080 unload_modules_conf || error "unload_modules_conf failed with $?"
1082 run_test 26 "MDT startup failure cleans LOV (should return errs)"
1086 start_ost || error "Unable to start OST1"
1087 start_mds || error "Unable to start MDS"
1088 echo "Requeue thread should have started: "
1089 ps -e | grep ll_cfg_requeue
1090 set_persistent_param_and_check ost1 \
1091 "obdfilter.$FSNAME-OST0000.client_cache_seconds" \
1092 "$FSNAME-OST0000.ost.client_cache_seconds"
1093 cleanup_nocli || error "cleanup_nocli failed with rc $?"
1095 run_test 27a "Reacquire MGS lock if OST started first"
1100 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
1101 awk '($3 ~ "mdt" && $4 ~ "MDT0000") { print $4 }')
1103 facet_failover $SINGLEMDS
1104 set_persistent_param_and_check $SINGLEMDS \
1105 "mdt.$device.identity_acquire_expire" \
1106 "$device.mdt.identity_acquire_expire"
1107 set_persistent_param_and_check client \
1108 "mdc.$device-mdc-*.max_rpcs_in_flight" \
1109 "$device.mdc.max_rpcs_in_flight"
1111 cleanup || error "cleanup failed with $?"
1113 run_test 27b "Reacquire MGS lock after failover"
1115 test_28A() { # was test_28
1118 local TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1119 local PARAM="$FSNAME.llite.max_read_ahead_whole_mb"
1120 local orig=$($LCTL get_param -n $TEST)
1121 local max=$($LCTL get_param -n \
1122 llite.$FSNAME-*.max_read_ahead_per_file_mb)
1124 orig=${orig%%.[0-9]*}
1126 echo "ORIG:$orig MAX:$max"
1127 [[ $max -le $orig ]] && orig=$((max - 3))
1128 echo "ORIG:$orig MAX:$max"
1130 local final=$((orig + 1))
1132 set_persistent_param_and_check client "$TEST" "$PARAM" $final
1133 final=$((final + 1))
1134 set_persistent_param_and_check client "$TEST" "$PARAM" $final
1135 umount_client $MOUNT || error "umount_client $MOUNT failed"
1136 mount_client $MOUNT || error "mount_client $MOUNT failed"
1138 local result=$($LCTL get_param -n $TEST)
1140 if [ $result -ne $final ]; then
1141 error "New config not seen: wanted $final got $result"
1143 echo "New config success: got $result"
1145 set_persistent_param_and_check client "$TEST" "$PARAM" $orig
1146 cleanup || error "cleanup failed with rc $?"
1148 run_test 28A "permanent parameter setting"
1150 test_28a() { # LU-4221
1151 [[ "$OST1_VERSION" -ge $(version_code 2.5.52) ]] ||
1152 skip "Need OST version at least 2.5.52"
1153 [ "$ost1_FSTYPE" = zfs ] &&
1154 skip "LU-4221: no such proc params for ZFS OSTs"
1161 local device="$FSNAME-OST0000"
1165 # In this test we will set three kinds of proc parameters with
1166 # lctl set_param -P or lctl conf_param:
1167 # 1. non-symlink ones in the OFD
1168 # 2. non-symlink ones in the OSD
1171 # prepare a non-symlink parameter in the OFD
1172 name="client_cache_seconds"
1173 param="$device.ost.$name"
1174 cmd="obdfilter.$device.$name"
1176 # permanently setting the parameter in the OFD
1177 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1179 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1180 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1183 # prepare a non-symlink parameter in the OSD
1185 param="$device.osd.$name"
1186 cmd="osd-*.$device.$name"
1188 # conf_param the parameter in the OSD
1189 old=$(do_facet ost1 $LCTL get_param -n $cmd)
1190 new=$(((old + 1) % 2))
1191 set_persistent_param_and_check ost1 "$cmd" "$param" $new
1192 set_persistent_param_and_check ost1 "$cmd" "$param" $old
1194 cleanup || error "cleanup failed with $?"
1196 run_test 28a "set symlink parameters permanently with lctl"
1199 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >= 2 OSTs"
1200 setup_noconfig > /dev/null 2>&1
1201 start_ost2 || error "Unable to start OST2"
1204 local PARAM="$FSNAME-OST0001.osc.active"
1205 # With lctl set_param -P the value $PROC_ACT will be sent to
1206 # all nodes. The [!M] filter out the ability to set active
1207 # on the MDS servers which is tested with wait_osp_* below.
1208 # For ost_server_uuid that only exist on client so filtering
1210 local PROC_ACT="os[cp].$FSNAME-OST0001-osc-[^M]*.active"
1211 local PROC_UUID="os[cp].$FSNAME-OST0001-osc-[^M]*.ost_server_uuid"
1213 ACTV=$($LCTL get_param -n $PROC_ACT)
1215 set_persistent_param_and_check client $PROC_ACT $PARAM $DEAC
1216 # also check ost_server_uuid status
1217 RESULT=$($LCTL get_param -n $PROC_UUID | grep DEACTIV)
1218 if [ -z "$RESULT" ]; then
1219 error "Client not deactivated: $($LCTL get_param \
1222 echo "Live client success: got $RESULT"
1226 wait_osp_active ost ${FSNAME}-OST0001 1 0
1228 # test new client starts deactivated
1229 umount_client $MOUNT || error "umount_client $MOUNT failed"
1230 mount_client $MOUNT || error "mount_client $MOUNT failed"
1232 # the 2nd and 3rd field of ost_server_uuid do not update at the same
1233 # time when using lctl set_param -P
1234 wait_update_facet client \
1235 "$LCTL get_param -n $PROC_UUID | awk '{print \\\$3 }'" \
1237 error "New client start active: $($LCTL get_param -n $PROC_UUID)"
1239 echo "New client success: got '$($LCTL get_param -n $PROC_UUID)'"
1241 # make sure it reactivates
1242 set_persistent_param_and_check client $PROC_ACT $PARAM $ACTV
1244 umount_client $MOUNT
1245 stop_ost2 || error "Unable to stop OST2"
1246 cleanup_nocli || error "cleanup_nocli failed with $?"
1247 #writeconf to remove all ost2 traces for subsequent tests
1248 writeconf_or_reformat
1250 run_test 29 "permanently remove an OST"
1255 echo Big config llog
1256 TEST="llite.$FSNAME-*.max_read_ahead_whole_mb"
1257 ORIG=$($LCTL get_param -n $TEST)
1258 LIST=(1 2 3 4 5 4 3 2 1 2 3 4 5 4 3 2 1 2 3 4 5)
1259 for i in ${LIST[@]}; do
1260 set_persistent_param_and_check client "$TEST" \
1261 "$FSNAME.llite.max_read_ahead_whole_mb" $i
1263 # make sure client restart still works
1264 umount_client $MOUNT
1265 mount_client $MOUNT || error "mount_client $MOUNT failed"
1266 [ "$($LCTL get_param -n $TEST)" -ne "$i" ] &&
1267 error "Param didn't stick across restart $($TEST) != $i"
1270 echo Erase parameter setting
1271 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1272 do_facet mgs "$PERM_CMD -d $TEST" ||
1273 error "Erase param $TEST failed"
1275 do_facet mgs "$PERM_CMD \
1276 -d $FSNAME.llite.max_read_ahead_whole_mb" ||
1277 error "Erase param $FSNAME.llite.max_read_ahead_whole_mb failed"
1279 umount_client $MOUNT
1280 mount_client $MOUNT || error "mount_client $MOUNT failed"
1281 FINAL=$($LCTL get_param -n $TEST)
1282 echo "deleted (default) value=$FINAL, orig=$ORIG"
1283 ORIG=${ORIG%%.[0-9]*}
1284 FINAL=${FINAL%%.[0-9]*}
1285 # assumes this parameter started at the default value
1286 [ "$FINAL" -eq "$ORIG" ] || fail "Deleted value=$FINAL, orig=$ORIG"
1288 cleanup || error "cleanup failed with rc $?"
1290 run_test 30a "Big config llog and permanent parameter deletion"
1295 local orignids=$($LCTL get_param -n \
1296 osc.$FSNAME-OST0000-osc-[^M]*.import | grep failover_nids)
1298 local orignidcount=$(echo "$orignids" | wc -w)
1300 # Make a fake nid. Use the OST nid, and add 20 to the least significant
1301 # numerical part of it. Hopefully that's not already a failover address
1303 local OSTNID=$(do_facet ost1 "$LCTL get_param nis" | tail -1 | \
1305 local ORIGVAL=$(echo $OSTNID | egrep -oi "[0-9]*@")
1306 local NEWVAL=$((($(echo $ORIGVAL | egrep -oi "[0-9]*") + 20) % 256))
1307 local NEW=$(echo $OSTNID | sed "s/$ORIGVAL/$NEWVAL@/")
1308 echo "Using fake nid $NEW"
1310 local TEST="$LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1311 grep failover_nids | sed -n 's/.*\($NEW\).*/\1/p'"
1312 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1313 PARAM="osc.$FSNAME-OST0000-osc-[^M]*.import"
1314 echo "Setting $PARAM from $TEST to $NEW"
1315 do_facet mgs "$PERM_CMD $PARAM='connection=$NEW'" ||
1316 error "$PERM_CMD $PARAM failed"
1318 PARAM="$FSNAME-OST0000.failover.node"
1319 echo "Setting $PARAM from $TEST to $NEW"
1320 do_facet mgs "$PERM_CMD $PARAM='$NEW'" ||
1321 error "$PARAM $PARAM failed"
1323 wait_update_facet client "$TEST" "$NEW" ||
1324 error "check $PARAM failed!"
1326 local NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1328 local NIDCOUNT=$(echo "$NIDS" | wc -w)
1329 echo "should have $((orignidcount + 1)) entries \
1330 in failover nids string, have $NIDCOUNT"
1331 [ $NIDCOUNT -eq $((orignidcount + 1)) ] ||
1332 error "Failover nid not added"
1334 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1335 do_facet mgs "$PERM_CMD -d osc.$FSNAME-OST0000-osc-*.import"
1337 do_facet mgs "$PERM_CMD -d $FSNAME-OST0000.failover.node" ||
1338 error "$PERM_CMD delete failed"
1340 umount_client $MOUNT
1341 mount_client $MOUNT || error "mount_client $MOUNT failed"
1343 NIDS=$($LCTL get_param -n osc.$FSNAME-OST0000-osc-[^M]*.import |
1345 NIDCOUNT=$(echo "$NIDS" | wc -w)
1346 echo "only $orignidcount final entries should remain \
1347 in failover nids string, have $NIDCOUNT"
1348 [ $NIDCOUNT -eq $orignidcount ] || error "Failover nids not removed"
1350 cleanup || error "cleanup failed with rc $?"
1352 run_test 30b "Remove failover nids"
1354 test_31() { # bug 10734
1355 # ipaddr must not exist
1356 $MOUNT_CMD 4.3.2.1@tcp:/lustre $MOUNT || true
1357 cleanup || error "cleanup failed with rc $?"
1359 run_test 31 "Connect to non-existent node (shouldn't crash)"
1363 T32_BLIMIT=40960 # Kbytes
1367 # This is not really a test but a tool to create new disk
1368 # image tarballs for the upgrade tests.
1370 # Disk image tarballs should be created on single-node
1371 # clusters by running this test with default configurations
1372 # plus a few mandatory environment settings that are verified
1373 # at the beginning of the test.
1375 test_32newtarball() {
1379 local tmp=$TMP/t32_image_create
1384 if [ $FSNAME != t32fs -o \( -z "$MDSDEV" -a -z "$MDSDEV1" \) -o \
1385 $OSTCOUNT -ne 1 -o -z "$OSTDEV1" ]; then
1386 error "Needs FSNAME=t32fs MDSCOUNT=2 " \
1387 "MDSDEV1=<nonexistent_file>" \
1388 "MDSDEV2=<nonexistent_file>" \
1389 "(or MDSDEV, in the case of b1_8)" \
1390 "OSTCOUNT=1 OSTDEV1=<nonexistent_file>"
1394 echo "Found stale $tmp"
1398 mkdir $tmp/src || return 1
1399 tar cf - -C $src . | tar xf - -C $tmp/src
1400 dd if=/dev/zero of=$tmp/src/t32_qf_old bs=1M \
1401 count=$(($T32_BLIMIT / 1024 / 4))
1402 chown $T32_QID.$T32_QID $tmp/src/t32_qf_old
1404 # format ost with comma-separated NIDs to verify LU-4460
1405 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
1406 MGSNID="$MGSNID,$MGSNID" OSTOPT="--failnode=$failnid" formatall
1410 [[ "$MDS1_VERSION" -ge $(version_code 2.3.50) ]] ||
1411 $LFS quotacheck -ug /mnt/$FSNAME
1412 $LFS setquota -u $T32_QID -b 0 -B $T32_BLIMIT -i 0 -I $T32_ILIMIT \
1415 tar cf - -C $tmp/src . | tar xf - -C /mnt/$FSNAME
1417 if [[ $MDSCOUNT -ge 2 ]]; then
1418 remote_dir=/mnt/$FSNAME/remote_dir
1419 $LFS mkdir -i 1 $remote_dir
1420 tar cf - -C $tmp/src . | tar xf - -C $remote_dir
1422 if [[ "$MDS1_VERSION" -ge $(version_code 2.7.0) ]]; then
1423 striped_dir=/mnt/$FSNAME/striped_dir_old
1424 $LFS mkdir -i 1 -c 2 $striped_dir
1425 tar cf - -C $tmp/src . | tar xf - -C $striped_dir
1431 mkdir $tmp/img || return 1
1435 pushd_dir=/mnt/$FSNAME
1436 if [[ $MDSCOUNT -ge 2 ]]; then
1437 pushd_dir=$remote_dir
1438 if [[ "$MDS1_VERSION" -ge $(version_code 2.7.0) ]]; then
1440 ls -Rni --time-style=+%s >$tmp/img/list2
1446 ls -Rni --time-style=+%s >$tmp/img/list
1447 find ! -name .lustre -type f -exec sha1sum {} \; |
1448 sort -k 2 >$tmp/img/sha1sums
1450 $LCTL get_param -n version | head -n 1 |
1451 sed -e 's/^lustre: *//' >$tmp/img/commit
1453 [[ "$MDS1_VERSION" -ge $(version_code 2.3.50) ]] ||
1454 $LFS quotaon -ug /mnt/$FSNAME
1455 $LFS quota -u $T32_QID -v /mnt/$FSNAME
1456 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1457 awk 'BEGIN { num='1' } { if ($1 == "'/mnt/$FSNAME'") \
1458 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1459 | tr -d "*" > $tmp/img/bspace
1460 $LFS quota -v -u $T32_QID /mnt/$FSNAME |
1461 awk 'BEGIN { num='5' } { if ($1 == "'/mnt/$FSNAME'") \
1462 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1463 | tr -d "*" > $tmp/img/ispace
1464 echo $T32_BLIMIT > $tmp/img/blimit
1465 echo $T32_ILIMIT > $tmp/img/ilimit
1467 $MULTIOP /mnt/$FSNAME/orph_file Ouw_c&
1471 debugfs -R "ls /PENDING" ${MDSDEV1:-$MDSDEV}
1472 cp ${MDSDEV1:-$MDSDEV} $tmp/img
1480 find -type f -exec sha1sum {} \; | sort -k 2 >$tmp/sha1sums.src
1483 if ! diff -u $tmp/sha1sums.src $tmp/img/sha1sums; then
1484 echo "Data verification failed"
1487 uname -r >$tmp/img/kernel
1488 uname -m >$tmp/img/arch
1490 for num in $(seq 2 $MDSCOUNT); do
1491 local devname=$(mdsdevname $num)
1493 [[ $(facet_fstype $facet) != zfs ]] ||
1494 devname=$(mdsvdevname $num)
1495 mv $devname $tmp/img
1497 mv $OSTDEV1 $tmp/img
1499 version=$(sed -e 's/\(^[0-9]\+\.[0-9]\+\)\(.*$\)/\1/' $tmp/img/commit |
1500 sed -e 's/\./_/g') # E.g., "1.8.7" -> "1_8"
1503 tar cjvf $dst/disk$version-"$mds1_FSTYPE".tar.bz2 -S *
1508 #run_test 32newtarball "Create a new test_32 disk image tarball for this version"
1511 # The list of applicable tarballs is returned via the caller's
1512 # variable "tarballs".
1515 [ "$CLIENTONLY" ] && skip "Client-only testing"
1517 local node=$(facet_active_host $SINGLEMDS)
1518 local r="do_node $node"
1520 ! $r which "$TUNEFS" && skip_env "tunefs.lustre required on $node"
1522 local IMGTYPE="$mds1_FSTYPE"
1524 tarballs=$($r find $RLUSTRE/tests -maxdepth 1 \
1525 -name \'disk*-$IMGTYPE.tar.bz2\')
1527 [ -z "$tarballs" ] && skip "No applicable tarballs found"
1530 t32_test_cleanup() {
1532 local facet=$SINGLEMDS
1535 if $shall_cleanup_lustre; then
1536 umount $tmp/mnt/lustre || rc=$?
1538 if $shall_cleanup_mdt; then
1539 $r $UMOUNT $tmp/mnt/mdt || rc=$?
1541 if $shall_cleanup_mdt1; then
1542 $r $UMOUNT $tmp/mnt/mdt1 || rc=$?
1544 if $shall_cleanup_ost; then
1545 $r $UMOUNT $tmp/mnt/ost || rc=$?
1550 if [[ "$mds1_FSTYPE" == zfs ]]; then
1552 local poolname_list="t32fs-mdt1 t32fs-ost1"
1554 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1556 for poolname in $poolname_list; do
1557 destroy_zpool $facet $poolname
1560 combined_mgs_mds || start_mgs || rc=$?
1564 t32_bits_per_long() {
1566 # Yes, this is not meant to be perfect.
1576 t32_reload_modules() {
1578 local all_removed=false
1581 [ "$mds1_FSTYPE" == zfs ] && do_rpc_nodes $node "service zed stop"
1583 while ((i < 20)); do
1584 echo "Unloading modules on $node: Attempt $i"
1585 do_rpc_nodes $node $LUSTRE_RMMOD "$mds1_FSTYPE" &&
1587 do_rpc_nodes $node check_mem_leak || return 1
1588 if $all_removed; then
1589 do_rpc_nodes $node load_modules
1592 if [ "$mds1_FSTYPE" == zfs ]; then
1593 do_rpc_nodes $node "$ZPOOL status -v"
1598 echo "Unloading modules on $node: Given up"
1602 t32_wait_til_devices_gone() {
1608 echo wait for devices to go
1609 while ((i < 20)); do
1610 devices=$(do_rpc_nodes $node $LCTL device_list | wc -l)
1611 loops=$(do_rpc_nodes $node losetup -a | grep -c t32)
1612 ((devices == 0 && loops == 0)) && return 0
1616 echo "waiting for dev on $node: dev $devices loop $loops given up"
1617 do_rpc_nodes $node "losetup -a"
1618 do_rpc_nodes $node "$LCTL device_list"
1622 t32_verify_quota() {
1629 # LU-2435: if the underlying zfs doesn't support userobj_accounting,
1630 # lustre will estimate the object count usage. This fails quota
1631 # verification in 32b. The object quota usage should be accurate after
1632 # zfs-0.7.0 is released.
1633 [ "$mds1_FSTYPE" == zfs ] && {
1634 local zfs_version=$(do_facet $facet cat /sys/module/zfs/version)
1636 [ $(version_code $zfs_version) -lt $(version_code 0.7.0) ] && {
1637 echo "Skip quota verify for zfs: $zfs_version"
1642 $LFS quota -u $T32_QID -v $mnt
1644 qval=$($LFS quota -v -u $T32_QID $mnt |
1645 awk 'BEGIN { num='1' } { if ($1 == "'$mnt'") \
1646 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1648 [ $qval -eq $img_bspace ] || {
1649 echo "bspace, act:$qval, exp:$img_bspace"
1653 qval=$($LFS quota -v -u $T32_QID $mnt |
1654 awk 'BEGIN { num='5' } { if ($1 == "'$mnt'") \
1655 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1657 [ $qval -eq $img_ispace ] || {
1658 echo "ispace, act:$qval, exp:$img_ispace"
1662 qval=$($LFS quota -v -u $T32_QID $mnt |
1663 awk 'BEGIN { num='3' } { if ($1 == "'$mnt'") \
1664 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1666 [ $qval -eq $img_blimit ] || {
1667 echo "blimit, act:$qval, exp:$img_blimit"
1671 qval=$($LFS quota -v -u $T32_QID $mnt |
1672 awk 'BEGIN { num='7' } { if ($1 == "'$mnt'") \
1673 { if (NF == 1) { getline } else { num++ } ; print $num;} }' \
1675 [ $qval -eq $img_ilimit ] || {
1676 echo "ilimit, act:$qval, exp:$img_ilimit"
1680 set_persistent_param_and_check $facet \
1681 "osd-$mds1_FSTYPE.$fsname-MDT0000.quota_slave.enabled" \
1682 "$fsname.quota.mdt" ug
1684 set_persistent_param_and_check $facet \
1685 "osd-$mds1_FSTYPE.$fsname-OST0000.quota_slave.enabled" \
1686 "$fsname.quota.ost" ug
1689 runas -u $T32_QID -g $T32_QID dd if=/dev/zero of=$mnt/t32_qf_new \
1690 bs=1M count=$((img_blimit / 1024)) oflag=sync && {
1691 echo "Write succeed, but expect -EDQUOT"
1694 rm -f $mnt/t32_qf_new
1696 runas -u $T32_QID -g $T32_QID createmany -m $mnt/t32_qf_ \
1698 echo "Create succeed, but expect -EDQUOT"
1701 unlinkmany $mnt/t32_qf_ $img_ilimit
1709 local dne_upgrade=${dne_upgrade:-"no"}
1710 local dom_upgrade=${dom_upgrade:-"no"}
1711 local project_upgrade=${project_upgrade:-"no"}
1712 local ff_convert=${ff_convert:-"no"}
1713 local shall_cleanup_mdt=false
1714 local shall_cleanup_mdt1=false
1715 local shall_cleanup_ost=false
1716 local shall_cleanup_lustre=false
1717 local mdt2_is_available=false
1718 local node=$(facet_active_host $SINGLEMDS)
1719 local r="do_node $node"
1735 local mdt_dev=$tmp/mdt
1736 local mdt2_dev=$tmp/mdt2
1737 local ost_dev=$tmp/ost
1742 combined_mgs_mds || stop_mgs || error "Unable to stop MGS"
1743 trap 'trap - RETURN; t32_test_cleanup' RETURN
1746 nid=$($r $LCTL list_nids | head -1)
1748 mkdir -p $tmp/mnt/lustre || error "mkdir $tmp/mnt/lustre failed"
1749 $r mkdir -p $tmp/mnt/{mdt,mdt1,ost}
1750 $r tar xjvf $tarball -S -C $tmp || {
1751 error_noexit "Unpacking the disk image tarball"
1754 img_commit=$($r cat $tmp/commit)
1755 img_kernel=$($r cat $tmp/kernel)
1756 img_arch=$($r cat $tmp/arch)
1757 img_bspace=$($r cat $tmp/bspace)
1758 img_ispace=$($r cat $tmp/ispace)
1760 # older images did not have "blimit" and "ilimit" files
1761 # use old values for T32_BLIMIT and T32_ILIMIT
1762 $r test -f $tmp/blimit && img_blimit=$($r cat $tmp/blimit) ||
1764 $r test -f $tmp/ilimit && img_ilimit=$($r cat $tmp/ilimit) ||
1767 echo "Upgrading from $(basename $tarball), created with:"
1768 echo " Commit: $img_commit"
1769 echo " Kernel: $img_kernel"
1770 echo " Arch: $img_arch"
1771 echo "OST version: $(lustre_build_version ost1)"
1773 # The conversion can be made only when both of the following
1774 # conditions are satisfied:
1775 # - ost device img version < 2.3.64
1776 # - ost server version >= 2.5
1777 [ $(version_code $img_commit) -ge $(version_code 2.3.64) -o \
1778 "$OST1_VERSION" -lt $(version_code 2.5.0) ] &&
1781 ! $r test -f $mdt2_dev || mdt2_is_available=true
1783 if [[ "$mds1_FSTYPE" == zfs ]]; then
1786 local poolname_list="t32fs-mdt1 t32fs-ost1"
1788 ! $mdt2_is_available || poolname_list+=" t32fs-mdt2"
1790 for poolname in $poolname_list; do
1792 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
1793 $ZPOOL import -f -d $tmp $poolname"
1796 # upgrade zpool to latest supported features, including
1797 # dnode quota accounting in 0.7.0
1798 $r "$ZPOOL upgrade -a"
1800 mdt_dev=t32fs-mdt1/mdt1
1801 ost_dev=t32fs-ost1/ost1
1802 ! $mdt2_is_available || mdt2_dev=t32fs-mdt2/mdt2
1803 wait_update_facet $SINGLEMDS "$ZPOOL list |
1804 awk '/^t32fs-mdt1/ { print \\\$1 }'" "t32fs-mdt1" || {
1805 error_noexit "import zfs pool failed"
1808 elif [ "$project_upgrade" != "no" ]; then
1809 ! $r tune2fs -O project $mdt_dev &&
1810 error_noexit "enable project on mdt0 failed" &&
1812 $mdt2_is_available && ! $r tune2fs "-O project" $mdt2_dev &&
1813 error_noexit "enable project on mdt failed" &&
1815 ! $r tune2fs -O project $ost_dev &&
1816 error_noexit "enable project on mdt failed" &&
1820 $r $LCTL set_param debug="$PTLDEBUG"
1822 $r $TUNEFS --dryrun $mdt_dev || {
1824 error_noexit "tunefs.lustre before mounting the MDT"
1828 if $mdt2_is_available; then
1829 $r $TUNEFS --dryrun $mdt2_dev || {
1831 error_noexit "tunefs.lustre before mounting the MDT"
1836 if [ "$writeconf" ]; then
1838 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1840 $r $TUNEFS --quota $mdt_dev || {
1842 error_noexit "Enable mdt quota feature"
1845 if $mdt2_is_available; then
1846 $r $TUNEFS --quota $mdt2_dev || {
1848 error_noexit "Enable mdt quota feature"
1854 if [ -n "$($LCTL list_nids | grep -v '\(tcp\|lo\)[[:digit:]]*$')" ]; then
1855 [[ "$MGS_VERSION" -ge $(version_code 2.3.59) ]] ||
1856 skip "LU-2200: Cannot run over IB w/o lctl replace_nids "
1857 "(Need MGS version at least 2.3.59)"
1859 local osthost=$(facet_active_host ost1)
1860 local ostnid=$(do_node $osthost $LCTL list_nids | head -1)
1863 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1866 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt
1867 $r $LCTL replace_nids $fsname-OST0000 $ostnid
1868 $r $LCTL replace_nids $fsname-MDT0000 $nid
1869 $r $UMOUNT $tmp/mnt/mdt
1872 mopts=exclude=$fsname-OST0000
1873 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1878 t32_wait_til_devices_gone $node
1880 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
1882 error_noexit "Mounting the MDT"
1885 shall_cleanup_mdt=true
1887 if $mdt2_is_available; then
1888 mopts=mgsnode=$nid,$mopts
1889 $r $MOUNT_CMD -o $mopts $mdt2_dev $tmp/mnt/mdt1 || {
1891 error_noexit "Mounting the MDT"
1895 echo "mount new MDT....$mdt2_dev"
1896 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1897 error_noexit "enable remote dir create failed"
1899 shall_cleanup_mdt1=true
1900 elif [ "$dne_upgrade" != "no" ]; then
1901 local fs2mdsdev=$(mdsdevname 1_2)
1902 local fs2mdsvdev=$(mdsvdevname 1_2)
1904 echo "mkfs new MDT on ${fs2mdsdev}...."
1905 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1906 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\""
1909 add $SINGLEMDS $(mds2failover_HOST="" \
1910 mkfs_opts mds2 $fs2mdsdev $fsname) --reformat \
1911 $mkfsoptions $fs2mdsdev $fs2mdsvdev > /dev/null || {
1912 error_noexit "Mkfs new MDT failed"
1916 [[ "$mds1_FSTYPE" != zfs ]] || import_zpool mds1
1918 $r $TUNEFS --dryrun $fs2mdsdev || {
1919 error_noexit "tunefs.lustre before mounting the MDT"
1923 echo "mount new MDT....$fs2mdsdev"
1924 $r $MOUNT_CMD -o $mopts $fs2mdsdev $tmp/mnt/mdt1 || {
1925 error_noexit "mount mdt1 failed"
1929 $r $LCTL set_param -n mdt.${fsname}*.enable_remote_dir=1 ||
1930 error_noexit "enable remote dir create failed"
1932 shall_cleanup_mdt1=true
1935 uuid=$($r $LCTL get_param -n mdt.$fsname-MDT0000.uuid) || {
1936 error_noexit "Getting MDT UUID"
1939 if [ "$uuid" != $fsname-MDT0000_UUID ]; then
1940 error_noexit "Unexpected MDT UUID: \"$uuid\""
1944 $r $TUNEFS --dryrun $ost_dev || {
1945 error_noexit "tunefs.lustre before mounting the OST"
1948 if [ "$writeconf" ]; then
1949 mopts=mgsnode=$nid,$writeconf
1950 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1952 $r $TUNEFS --quota $ost_dev || {
1954 error_noexit "Enable ost quota feature"
1960 if [ "$mds1_FSTYPE" == ldiskfs ]; then
1965 $r $MOUNT_CMD -onomgs -o$mopts $ost_dev $tmp/mnt/ost || {
1966 error_noexit "Mounting the OST"
1969 shall_cleanup_ost=true
1971 uuid=$($r $LCTL get_param -n obdfilter.$fsname-OST0000.uuid) || {
1972 error_noexit "Getting OST UUID"
1975 if [ "$uuid" != $fsname-OST0000_UUID ]; then
1976 error_noexit "Unexpected OST UUID: \"$uuid\""
1980 if [[ $PERM_CMD == *"set_param -P"* ]]; then
1981 $r $PERM_CMD osc.$fsname-OST0000*.import=connection=$nid || {
1982 error_noexit "Setting OST \"failover.node\""
1985 $r $PERM_CMD mdc.$fsname-MDT0000*.import=connection=$nid || {
1986 error_noexit "Setting MDT \"failover.node\""
1989 $r $PERM_CMD osc.$fsname-OST0000-*.max_dirty_mb=15 || {
1990 error_noexit "Setting \"max_dirty_mb\""
1993 $r $PERM_CMD mdc.$fsname-MDT0000-*.max_rpcs_in_flight=9 || {
1994 error_noexit "Setting \"max_rpcs_in_flight\""
1997 $r $PERM_CMD lov.$fsname-MDT0000-*.stripesize=4M || {
1998 error_noexit "Setting \"lov.stripesize\""
2001 $r $PERM_CMD mdd.$fsname-MDT0000-*.atime_diff=70 || {
2002 error_noexit "Setting \"mdd.atime_diff\""
2006 $r $PERM_CMD $fsname-OST0000.failover.node=$nid || {
2007 error_noexit "Setting OST \"failover.node\""
2011 $r $PERM_CMD $fsname-MDT0000.failover.node=$nid || {
2012 error_noexit "Setting MDT \"failover.node\""
2016 $r $PERM_CMD $fsname-OST0000.osc.max_dirty_mb=15 || {
2017 error_noexit "Setting \"max_dirty_mb\""
2020 $r $PERM_CMD $fsname-MDT0000.mdc.max_rpcs_in_flight=9 || {
2021 error_noexit "Setting \"max_rpcs_in_flight\""
2024 $r $PERM_CMD $fsname-MDT0000.lov.stripesize=4M || {
2025 error_noexit "Setting \"lov.stripesize\""
2028 $r $PERM_CMD $fsname-MDT0000.mdd.atime_diff=70 || {
2029 error_noexit "Setting \"mdd.atime_diff\""
2034 $r $LCTL pool_new $fsname.interop || {
2035 error_noexit "Setting \"interop\""
2039 if [ "$ff_convert" != "no" -a "$ost1_FSTYPE" == ldiskfs ]; then
2040 $r $LCTL lfsck_start -M $fsname-OST0000 || {
2041 error_noexit "Start OI scrub on OST0"
2045 # The oi_scrub should be on ost1, but for test_32(),
2046 # all on the SINGLEMDS.
2047 wait_update_facet $SINGLEMDS "$LCTL get_param -n \
2048 osd-ldiskfs.$fsname-OST0000.oi_scrub |
2049 awk '/^status/ { print \\\$2 }'" "completed" 30 || {
2050 error_noexit "Failed to get the expected 'completed'"
2054 local UPDATED=$($r $LCTL get_param -n \
2055 osd-ldiskfs.$fsname-OST0000.oi_scrub |
2056 awk '/^updated/ { print $2 }')
2057 [ $UPDATED -ge 1 ] || {
2058 error_noexit "Only $UPDATED objects have been converted"
2063 if [ "$dne_upgrade" != "no" ]; then
2064 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2065 $r $PERM_CMD mdc.$fsname-MDT0001*.import=connection=$nid || {
2066 error_noexit "Setting MDT1 \"failover.node\""
2070 $r $PERM_CMD mdc.$fsname-MDT0001-*.max_rpcs_in_flight=9 || {
2071 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2074 $r $PERM_CMD lov.$fsname-MDT0001-*.stripesize=4M || {
2075 error_noexit "Setting MDT1 \"lov.stripesize\""
2079 $r $PERM_CMD $fsname-MDT0001.failover.node=$nid || {
2080 error_noexit "Setting MDT1 \"failover.node\""
2083 $r $PERM_CMD $fsname-MDT0001.mdc.max_rpcs_in_flight=9 || {
2084 error_noexit "Setting MDT1 \"max_rpcs_in_flight\""
2087 $r $PERM_CMD $fsname-MDT0001.lov.stripesize=4M || {
2088 error_noexit "Setting MDT1 \"lov.stripesize\""
2094 if [ "$writeconf" ]; then
2095 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2096 error_noexit "Mounting the client"
2100 shall_cleanup_lustre=true
2101 $r $LCTL set_param debug="$PTLDEBUG"
2103 t32_verify_quota $SINGLEMDS $fsname $tmp/mnt/lustre || {
2104 error_noexit "verify quota failed"
2108 if $r test -f $tmp/list; then
2110 # There is not a Test Framework API to copy files to or
2111 # from a remote node.
2113 # LU-2393 - do both sorts on same node to ensure locale
2115 local list_file=$tmp/list
2117 if $mdt2_is_available; then
2118 if [[ -d $tmp/mnt/lustre/striped_dir_old ]] &&
2119 $r test -f $tmp/list2; then
2120 list_file=$tmp/list2
2121 pushd $tmp/mnt/lustre/striped_dir_old
2123 pushd $tmp/mnt/lustre/remote_dir
2126 pushd $tmp/mnt/lustre
2128 $r cat $list_file | sort -k 6 >$tmp/list.orig
2129 ls -Rni --time-style=+%s | sort -k 6 |
2130 sed 's/\. / /' >$tmp/list || {
2136 # 32-bit and 64-bit clients use different algorithms to
2137 # convert FIDs into inode numbers. Hence, remove the
2138 # inode numbers from the lists, if the original list was
2139 # created on an architecture with different number of
2142 if [ $(t32_bits_per_long $(uname -m)) != \
2143 $(t32_bits_per_long $img_arch) ]; then
2144 echo "Different number of bits per \"long\"" \
2145 "from the disk image"
2146 for list in list.orig list; do
2147 sed -i -e 's/^[0-9]\+[ \t]\+//' \
2151 if ! diff -ub $tmp/list.orig $tmp/list; then
2152 error_noexit "list verification failed"
2156 echo "list verification skipped"
2159 if [ "$dom_upgrade" != "no" ]; then
2160 echo "Check DoM file can be created"
2161 $LFS setstripe -E 1M -L mdt -E EOF $tmp/mnt/lustre/dom || {
2162 error_noexit "Verify DoM creation"
2165 [ $($LFS getstripe -L $tmp/mnt/lustre/dom) == "mdt" ] || {
2166 error_noexit "Verify a DoM file"
2169 dd if=/dev/urandom of=$tmp/mnt/lustre/dom bs=4096 \
2170 count=1 conv=fsync || {
2171 error_noexit "Cannot write to DoM file"
2174 [ $(stat -c%s $tmp/mnt/lustre/dom) == 4096 ] || {
2175 error_noexit "DoM: bad size after write"
2178 rm $tmp/mnt/lustre/dom
2180 set_persistent_param_and_check mds \
2181 "lod.*MDT0000*.dom_stripesize" \
2182 "$fsname-MDT0000.lod.dom_stripesize" 0 || {
2183 error_noexit "Changing \"dom_stripesize\""
2188 if [ "$dne_upgrade" != "no" ]; then
2189 $LFS mkdir -i 1 -c2 $tmp/mnt/lustre/striped_dir || {
2190 error_noexit "set striped dir failed"
2194 $LFS setdirstripe -D -c2 $tmp/mnt/lustre/striped_dir
2196 pushd $tmp/mnt/lustre
2197 tar -c --exclude=./striped_dir \
2198 --exclude=./striped_dir_old \
2199 --exclude=./remote_dir -f - .|
2200 tar -xvf - -C striped_dir 1>/dev/null || {
2201 error_noexit "cp to striped dir failed"
2207 # If it is upgrade from DNE (2.5), then rename the remote dir,
2208 # which is created in 2.5 to striped dir.
2209 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]]; then
2210 stripe_index=$($LFS getdirstripe -i \
2211 $tmp/mnt/lustre/remote_dir)
2213 [[ $stripe_index -eq 1 ]] || {
2214 error_noexit "get index \"$stripe_index\"" \
2215 "from remote dir failed"
2218 mv $tmp/mnt/lustre/remote_dir \
2219 $tmp/mnt/lustre/striped_dir/ || {
2220 error_noexit "mv remote dir failed"
2225 # If it is upgraded from DNE (2.7), then move the striped dir
2226 # which was created in 2.7 to the new striped dir.
2227 if $mdt2_is_available && [[ "$dne_upgrade" != "no" ]] &&
2228 [[ -d $tmp/mnt/lustre/striped_dir_old ]]; then
2229 stripe_count=$($LFS getdirstripe -c \
2230 $tmp/mnt/lustre/striped_dir_old)
2231 [[ $stripe_count -eq 2 ]] || {
2232 error_noexit "get count $stripe_count" \
2233 "from striped dir failed"
2236 mv $tmp/mnt/lustre/striped_dir_old \
2237 $tmp/mnt/lustre/striped_dir/ || {
2238 error_noexit "mv striped dir failed"
2244 $r $LCTL set_param -n osd*.*.force_sync=1
2245 dd if=/dev/zero of=$tmp/mnt/lustre/tmp_file bs=10k count=10 || {
2246 error_noexit "dd failed"
2249 rm -rf $tmp/mnt/lustre/tmp_file || {
2250 error_noexit "rm failed"
2254 if $r test -f $tmp/sha1sums; then
2255 # LU-2393 - do both sorts on same node to ensure locale
2257 $r cat $tmp/sha1sums | sort -k 2 >$tmp/sha1sums.orig
2258 if [ "$dne_upgrade" != "no" ]; then
2259 pushd $tmp/mnt/lustre/striped_dir
2261 pushd $tmp/mnt/lustre
2264 find ! -path "*remote_dir*" ! -path "*striped_dir*" \
2265 ! -name .lustre -type f -exec sha1sum {} \; |
2266 sort -k 2 >$tmp/sha1sums || {
2268 error_noexit "sha1sum"
2272 if ! diff -ub $tmp/sha1sums.orig $tmp/sha1sums; then
2273 error_noexit "sha1sum verification failed"
2277 # if upgrade from DNE(2.5), then check remote directory
2278 # if upgrade from DNE(2.7), then check striped directory
2279 if $mdt2_is_available &&
2280 [[ "$dne_upgrade" != "no" ]]; then
2281 local new_dir="$tmp/mnt/lustre/striped_dir"
2282 local striped_dir_old="$new_dir/striped_dir_old"
2284 local dir_list="$new_dir/remote_dir"
2285 [[ ! -d $triped_dir_old ]] ||
2286 dir_list+=" $striped_dir_old"
2288 for dir in $dir_list; do
2290 find ! -name .lustre -type f \
2291 -exec sha1sum {} \; |
2292 sort -k 2 >$tmp/sha1sums || {
2294 error_noexit "sha1sum"
2298 if ! diff -ub $tmp/sha1sums.orig \
2300 error_noexit "sha1sum $dir" \
2307 echo "sha1sum verification skipped"
2310 if [ "$dne_upgrade" != "no" ]; then
2311 rm -rf $tmp/mnt/lustre/striped_dir || {
2312 error_noexit "remove remote dir failed"
2317 # migrate files/dirs to remote MDT, then move them back
2318 if [ "$MDS1_VERSION" -ge $(version_code 2.7.50) -a \
2319 $dne_upgrade != "no" ]; then
2320 $r $LCTL set_param -n \
2321 mdt.${fsname}*.enable_remote_dir=1 2>/dev/null
2323 echo "test migration"
2324 pushd $tmp/mnt/lustre
2325 for dir in $(find ! -name .lustre ! -name . -type d); do
2326 mdt_index=$($LFS getdirstripe -i $dir)
2327 stripe_cnt=$($LFS getdirstripe -c $dir)
2328 if [ $mdt_index = 0 -a $stripe_cnt -le 1 ]; then
2329 $LFS migrate -m 1 $dir || {
2331 error_noexit "migrate MDT1 failed"
2337 for dir in $(find ! -name . ! -name .lustre -type d); do
2338 mdt_index=$($LFS getdirstripe -i $dir)
2339 stripe_cnt=$($LFS getdirstripe -c $dir)
2340 if [ $mdt_index = 1 -a $stripe_cnt -le 1 ]; then
2341 $LFS migrate -m 0 $dir || {
2343 error_noexit "migrate MDT0 failed"
2352 # When adding new data verification tests, please check for
2353 # the presence of the required reference files first, like
2354 # the "sha1sums" and "list" tests above, to avoid the need to
2355 # regenerate every image for each test addition.
2358 nrpcs_orig=$($LCTL get_param \
2359 -n mdc.*MDT0000*.max_rpcs_in_flight) || {
2360 error_noexit "Getting \"max_rpcs_in_flight\""
2363 nrpcs=$((nrpcs_orig + 5))
2365 set_persistent_param_and_check client \
2366 "mdc.$fsname-MDT0000*.max_rpcs_in_flight" \
2367 "$fsname-MDT0000.mdc.max_rpcs_in_flight" $nrpcs || {
2368 error_noexit "Changing \"max_rpcs_in_flight\""
2372 umount $tmp/mnt/lustre || {
2373 error_noexit "Unmounting the client"
2376 shall_cleanup_lustre=false
2378 $MOUNT_CMD $nid:/$fsname $tmp/mnt/lustre || {
2379 error_noexit "Mounting the client"
2383 if [ "$mds1_FSTYPE" == ldiskfs -a \
2384 "$project_upgrade" != "no" ]; then
2385 ! $LFS project -d -p 1 $tmp/mnt/lustre/* &&
2386 error_noexit "set project failed" &&
2390 [[ $(do_facet mds1 pgrep orph_.*-MDD | wc -l) == 0 ]] ||
2391 error "MDD orphan cleanup thread not quit"
2393 umount $tmp/mnt/lustre || {
2394 error_noexit "Unmounting the client"
2398 if [[ "$dne_upgrade" != "no" ]] || $mdt2_is_available; then
2399 $r $UMOUNT $tmp/mnt/mdt1 || {
2400 error_noexit "Unmounting the MDT2"
2403 if [[ "$mds1_FSTYPE" == zfs ]]; then
2404 $r "$ZPOOL export t32fs-mdt2"
2406 shall_cleanup_mdt1=false
2409 $r $UMOUNT $tmp/mnt/mdt || {
2410 error_noexit "Unmounting the MDT"
2413 if [[ "$mds1_FSTYPE" == zfs ]]; then
2414 $r "$ZPOOL export t32fs-mdt1"
2416 shall_cleanup_mdt=false
2418 $r $UMOUNT $tmp/mnt/ost || {
2419 error_noexit "Unmounting the OST"
2422 if [[ "$mds1_FSTYPE" == zfs ]]; then
2423 $r "$ZPOOL export t32fs-ost1"
2425 shall_cleanup_ost=false
2427 t32_reload_modules $node || {
2428 error_noexit "Reloading modules"
2432 if [[ "$mds1_FSTYPE" == zfs ]]; then
2433 local poolname=t32fs-mdt1
2435 $ZPOOL list -H $poolname >/dev/null 2>&1 ||
2436 $ZPOOL import -f -d $tmp $poolname"
2438 # upgrade zpool to latest supported features,
2439 # including dnode quota accounting in 0.7.0
2440 $r "$ZPOOL upgrade $poolname"
2443 # mount a second time to make sure we didnt leave upgrade flag on
2444 $r $TUNEFS --dryrun $mdt_dev || {
2446 error_noexit "tunefs.lustre before remounting the MDT"
2450 mopts=exclude=$fsname-OST0000
2451 if [ "$mds1_FSTYPE" == ldiskfs ]; then
2454 $r $MOUNT_CMD -o $mopts $mdt_dev $tmp/mnt/mdt || {
2455 error_noexit "Remounting the MDT"
2458 shall_cleanup_mdt=true
2468 for tarball in $tarballs; do
2469 banner "testing $tarball upgrade"
2470 t32_test $tarball || let "rc += $?"
2474 run_test 32a "Upgrade (not live)"
2482 for tarball in $tarballs; do
2483 banner "testing $tarball upgrade with writeconf"
2484 t32_test $tarball writeconf || let "rc += $?"
2488 run_test 32b "Upgrade with writeconf"
2495 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
2497 for tarball in $tarballs; do
2498 # Do not support 1_8 and 2_1 direct upgrade to DNE2 anymore */
2499 [[ "$tarball" =~ "1_8" ]] && echo "skip $tarball" && continue
2500 [[ "$tarball" =~ "2_1" ]] && echo "skip $tarball" && continue
2501 banner "testing $tarball upgrade with DNE"
2503 dne_upgrade=yes t32_test $tarball writeconf || rc=$?
2507 run_test 32c "dne upgrade test"
2515 for tarball in $tarballs; do
2516 banner "testing $tarball upgrade with ff convert and project upgrade"
2517 project_upgrade="no"
2518 [[ "$MDS1_VERSION" -ge $(version_code 2.13.54) ]] &&
2519 [[ "$tarball" =~ "disk2_4-ldiskfs" ]] &&
2520 project_upgrade="yes"
2521 project_upgrade=$project_upgrade ff_convert=yes t32_test \
2526 run_test 32d "convert ff and project quota upgrade test"
2529 [[ "$MDS1_VERSION" -ge $(version_code 2.10.56) ]] ||
2530 skip "Need MDS version at least 2.10.56"
2537 for tarball in $tarballs; do
2538 [[ "$tarball" =~ "2_9" ]] || continue
2540 banner "testing $tarball upgrade with DoM"
2541 dom_upgrade=yes t32_test $tarball writeconf || let "rc += $?"
2545 run_test 32e "dom upgrade test"
2547 test_33a() { # bug 12333, was test_33
2548 local FSNAME2=test-123
2549 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2552 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST
2554 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" ]; then
2555 local dev=${SINGLEMDS}_dev
2556 local MDSDEV=${!dev}
2557 is_blkdev $SINGLEMDS $MDSDEV &&
2558 skip_env "mixed loopback and real device not working"
2561 local fs2mdsdev=$(mdsdevname 1_2)
2562 local fs2ostdev=$(ostdevname 1_2)
2563 local fs2mdsvdev=$(mdsvdevname 1_2)
2564 local fs2ostvdev=$(ostvdevname 1_2)
2566 if [ "$mds1_FSTYPE" == ldiskfs ]; then
2567 mkfsoptions="--mkfsoptions=\\\"-J size=8\\\"" # See bug 17931.
2570 if combined_mgs_mds; then
2571 local mgs_flag="--mgs"
2574 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --fsname=${FSNAME2} \
2575 --reformat $mgs_flag $mkfsoptions $fs2mdsdev $fs2mdsvdev ||
2577 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2578 --fsname=${FSNAME2} --index=8191 --reformat $fs2ostdev \
2579 $fs2ostvdev || exit 10
2581 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT
2582 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2584 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2585 do_facet mgs "$PERM_CMD timeout=200" ||
2586 error "$PERM_CMD timeout=200 failed"
2588 do_facet mgs "$PERM_CMD $FSNAME2.sys.timeout=200" ||
2589 error "$PERM_CMD $FSNAME2.sys.timeout=200 failed"
2591 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2592 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2595 cp /etc/hosts $MOUNT2/ || error "copy /etc/hosts $MOUNT2/ failed"
2596 $LFS getstripe $MOUNT2/hosts ||
2597 error "$LFS getstripe $MOUNT2/hosts failed"
2602 cleanup_nocli || error "cleanup_nocli failed with $?"
2604 run_test 33a "Mount ost with a large index number"
2606 test_33b() { # was test_34
2609 do_facet client dd if=/dev/zero of=$MOUNT/24 bs=1024k count=1
2610 # Drop lock cancelation reply during umount
2611 #define OBD_FAIL_LDLM_CANCEL_NET 0x304
2612 do_facet client $LCTL set_param fail_loc=0x80000304
2613 #lctl set_param debug=-1
2614 umount_client $MOUNT
2615 cleanup || error "cleanup failed with $?"
2617 run_test 33b "Drop cancel during umount"
2621 do_facet client "sh runmultiop_bg_pause $DIR/file O_c"
2622 manual_umount_client
2624 do_facet client killall -USR1 multiop
2625 if [ $rc -eq 0 ]; then
2626 error "umount not fail!"
2629 cleanup || error "cleanup failed with rc $?"
2631 run_test 34a "umount with opened file should be fail"
2635 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2636 stop_mds || error "Unable to stop MDS"
2638 manual_umount_client --force || error "mtab after failed umount with $?"
2640 cleanup || error "cleanup failed with $?"
2642 run_test 34b "force umount with failed mds should be normal"
2646 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
2647 stop_ost || error "Unable to stop OST1"
2649 manual_umount_client --force || error "mtab after failed umount with $?"
2651 cleanup || error "cleanup failed with $?"
2653 run_test 34c "force umount with failed ost should be normal"
2655 test_35a() { # bug 12459
2658 DBG_SAVE="`$LCTL get_param -n debug`"
2659 $LCTL set_param debug="ha"
2661 log "Set up a fake failnode for the MDS"
2663 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2664 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2666 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2667 do_facet mgs "$PERM_CMD \
2668 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2669 error "Setting mdc.*${device}*.import=connection=\
2670 $(h2nettype $FAKENID) failed."
2672 do_facet mgs "$PERM_CMD \
2673 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2674 error "Setting ${device}.failover.node=\
2675 $(h2nettype $FAKENID) failed."
2677 log "Wait for RECONNECT_INTERVAL seconds (10s)"
2680 MSG="conf-sanity.sh test_35a `date +%F%kh%Mm%Ss`"
2683 log "Stopping the MDT: $device"
2684 stop_mdt 1 || error "MDT0 stop fail"
2686 df $MOUNT > /dev/null 2>&1 &
2688 log "Restarting the MDT: $device"
2689 start_mdt 1 || error "MDT0 start fail"
2690 log "Wait for df ($DFPID) ... "
2693 $LCTL set_param debug="$DBG_SAVE"
2695 # retrieve from the log the first server that the client tried to
2696 # contact after the connection loss
2697 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2698 NEXTCONN=`awk "/${MSG}/ {start = 1;}
2699 /import_select_connection.*$device-mdc.* using connection/ {
2701 if (\\\$NF ~ /$FAKENID/)
2707 }" $TMP/lustre-log-$TESTNAME.log`
2708 [ "$NEXTCONN" != "0" ] &&
2709 error "Tried to connect to ${NEXTCONN} not last active server"
2710 cleanup || error "cleanup failed with $?"
2711 # remove nid settings
2712 writeconf_or_reformat
2714 run_test 35a "Reconnect to the last active server first"
2716 test_35b() { # bug 18674
2717 remote_mds || skip "local MDS"
2721 $LCTL set_param debug="ha"
2723 MSG="conf-sanity.sh test_35b `date +%F%kh%Mm%Ss`"
2726 log "Set up a fake failnode for the MDS"
2728 local device=$(do_facet $SINGLEMDS "$LCTL get_param -n devices" |
2729 awk '($3 ~ "mdt" && $4 ~ "MDT") { print $4 }' | head -1)
2731 if [[ $PERM_CMD == *"set_param -P"* ]]; then
2732 do_facet mgs "$PERM_CMD \
2733 mdc.*${device}*.import=connection=$(h2nettype $FAKENID)" ||
2734 error "Set mdc.*${device}*.import=connection=\
2735 $(h2nettype $FAKENID) failed"
2737 do_facet mgs "$PERM_CMD \
2738 ${device}.failover.node=$(h2nettype $FAKENID)" ||
2739 error "Set ${device}.failover.node=\
2740 $(h2nettype $FAKENID) failed"
2743 local at_max_saved=0
2744 # adaptive timeouts may prevent seeing the issue
2745 if at_is_enabled; then
2746 at_max_saved=$(at_max_get mds)
2747 at_max_set 0 mds client
2750 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
2752 log "Injecting EBUSY on MDS"
2753 # Setting OBD_FAIL_MDS_RESEND=0x136
2754 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000136" ||
2755 error "unable to set param fail_loc=0x80000136"
2757 $LCTL set_param mdc.${FSNAME}*.stats=clear
2759 log "Creating a test file and stat it"
2760 touch $MOUNT/$tdir/$tfile || error "touch $MOUNT/$tdir/$tfile failed"
2761 stat $MOUNT/$tdir/$tfile
2763 log "Stop injecting EBUSY on MDS"
2764 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0" ||
2765 error "unable to set param fail_loc=0"
2766 rm -f $MOUNT/$tdir/$tfile || error "remove $MOUNT/$tdir/$tfile failed"
2769 # restore adaptive timeout
2770 [ $at_max_saved -ne 0 ] && at_max_set $at_max_saved mds client
2772 $LCTL dk $TMP/lustre-log-$TESTNAME.log
2774 CONNCNT=$($LCTL get_param mdc.${FSNAME}*.stats |
2775 awk '/mds_connect/{print $2}')
2777 # retrieve from the log if the client has ever tried to
2778 # contact the fake server after the loss of connection
2779 FAILCONN=`awk "BEGIN {ret = 0;}
2780 /import_select_connection.*${FSNAME}-MDT0000-mdc.* using connection/ {
2782 if (\\\$NF ~ /$FAKENID/) {
2787 END {print ret}" $TMP/lustre-log-$TESTNAME.log`
2789 [ "$FAILCONN" == "0" ] &&
2790 error "The client reconnection has not been triggered"
2791 [ "$FAILCONN" == "2" ] &&
2792 error "Primary server busy, client reconnect to failover failed"
2795 # When OBD_FAIL_MDS_RESEND is hit, we sleep for 2 * obd_timeout
2796 # Reconnects are supposed to be rate limited to one every 5s
2797 [ $CONNCNT -gt $((2 * $TIMEOUT / 5 + 1)) ] &&
2798 error "Too many reconnects $CONNCNT"
2800 cleanup || error "cleanup failed with $?"
2801 # remove nid settings
2802 writeconf_or_reformat
2804 run_test 35b "Continue reconnection retries, if the active server is busy"
2807 [ $OSTCOUNT -lt 2 ] && skip_env "needs >= 2 OSTs"
2809 [ "$ost_HOST" = "`hostname`" -o "$ost1_HOST" = "`hostname`" ] ||
2813 local FSNAME2=test1234
2814 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
2816 [ -n "$ost1_HOST" ] && fs2ost_HOST=$ost1_HOST && fs3ost_HOST=$ost1_HOST
2818 if [ -z "$fs2ost_DEV" -o -z "$fs2mds_DEV" -o -z "$fs3ost_DEV" ]; then
2819 is_blkdev $SINGLEMDS $MDSDEV &&
2820 skip_env "mixed loopback and real device not working"
2823 local fs2mdsdev=$(mdsdevname 1_2)
2824 local fs2ostdev=$(ostdevname 1_2)
2825 local fs3ostdev=$(ostdevname 2_2)
2826 local fs2mdsvdev=$(mdsvdevname 1_2)
2827 local fs2ostvdev=$(ostvdevname 1_2)
2828 local fs3ostvdev=$(ostvdevname 2_2)
2831 add fs2mds $(mkfs_opts mds1 ${fs2mdsdev}) --mgs --fsname=${FSNAME2} \
2832 --reformat $fs2mdsdev $fs2mdsvdev || exit 10
2833 # XXX after we support non 4K disk blocksize in ldiskfs, specify a
2834 # different one than the default value here.
2835 add fs2ost $(mkfs_opts ost1 ${fs2ostdev}) --mgsnode=$MGSNID \
2836 --fsname=${FSNAME2} --reformat $fs2ostdev $fs2ostvdev || exit 10
2837 add fs3ost $(mkfs_opts ost2 ${fs3ostdev}) --mgsnode=$MGSNID \
2838 --fsname=${FSNAME2} --reformat $fs3ostdev $fs3ostvdev || exit 10
2840 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS
2841 start fs2ost $fs2ostdev $OST_MOUNT_OPTS
2842 start fs3ost $fs3ostdev $OST_MOUNT_OPTS
2843 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
2844 $MOUNT_CMD $MGSNID:/${FSNAME2} $MOUNT2 || error "$MOUNT_CMD failed"
2846 sleep 5 # until 11778 fixed
2848 dd if=/dev/zero of=$MOUNT2/$tfile bs=1M count=7 || error "dd failed"
2850 BKTOTAL=$($LCTL get_param -n obdfilter.*.kbytestotal |
2851 awk 'BEGIN{total=0}; {total+=$1}; END{print total}')
2852 BKFREE=$($LCTL get_param -n obdfilter.*.kbytesfree |
2853 awk 'BEGIN{free=0}; {free+=$1}; END{print free}')
2854 BKAVAIL=$($LCTL get_param -n obdfilter.*.kbytesavail |
2855 awk 'BEGIN{avail=0}; {avail+=$1}; END{print avail}')
2856 STRING=$(df -P $MOUNT2 | tail -n 1 | awk '{print $2","$3","$4}')
2857 DFTOTAL=$(echo $STRING | cut -d, -f1)
2858 DFUSED=$(echo $STRING | cut -d, -f2)
2859 DFAVAIL=$(echo $STRING | cut -d, -f3)
2860 DFFREE=$(($DFTOTAL - $DFUSED))
2862 ALLOWANCE=$((64 * $OSTCOUNT))
2864 if [ $DFTOTAL -lt $(($BKTOTAL - $ALLOWANCE)) ] ||
2865 [ $DFTOTAL -gt $(($BKTOTAL + $ALLOWANCE)) ] ; then
2866 echo "**** FAIL: df total($DFTOTAL) mismatch OST total($BKTOTAL)"
2869 if [ $DFFREE -lt $(($BKFREE - $ALLOWANCE)) ] ||
2870 [ $DFFREE -gt $(($BKFREE + $ALLOWANCE)) ] ; then
2871 echo "**** FAIL: df free($DFFREE) mismatch OST free($BKFREE)"
2874 if [ $DFAVAIL -lt $(($BKAVAIL - $ALLOWANCE)) ] ||
2875 [ $DFAVAIL -gt $(($BKAVAIL + $ALLOWANCE)) ] ; then
2876 echo "**** FAIL: df avail($DFAVAIL) mismatch OST avail($BKAVAIL)"
2881 stop fs3ost -f || error "unable to stop OST3"
2882 stop fs2ost -f || error "unable to stop OST2"
2883 stop fs2mds -f || error "unable to stop second MDS"
2884 unload_modules_conf || error "unable unload modules"
2887 run_test 36 "df report consistency on OSTs with different block size"
2890 local mntpt=$(facet_mntpt $SINGLEMDS)
2891 local mdsdev=$(mdsdevname ${SINGLEMDS//mds/})
2892 local mdsdev_sym="$TMP/sym_mdt.img"
2893 local opts=$MDS_MOUNT_OPTS
2896 if [ "$mds1_FSTYPE" != ldiskfs ]; then
2897 skip "ldiskfs only test"
2900 echo "MDS : $mdsdev"
2901 echo "SYMLINK : $mdsdev_sym"
2902 do_facet $SINGLEMDS rm -f $mdsdev_sym
2904 do_facet $SINGLEMDS ln -s $mdsdev $mdsdev_sym
2906 echo "mount symlink device - $mdsdev_sym"
2908 if ! do_facet $SINGLEMDS test -b $mdsdev; then
2909 opts=$(csa_add "$opts" -o loop)
2913 mount_op=$(do_facet $SINGLEMDS mount -v -t lustre $opts \
2914 $mdsdev_sym $mntpt 2>&1)
2917 echo mount_op=$mount_op
2919 do_facet $SINGLEMDS "$UMOUNT $mntpt && rm -f $mdsdev_sym"
2921 if $(echo $mount_op | grep -q "unable to set tunable"); then
2922 error "set tunables failed for symlink device"
2925 [ $rc -eq 0 ] || error "mount symlink $mdsdev_sym failed! rc=$rc"
2927 run_test 37 "verify set tunables works for symlink device"
2929 test_38() { # bug 14222
2930 local mntpt=$(facet_mntpt $SINGLEMDS)
2935 local SRC="/etc /bin"
2936 local FILES=$(find $SRC -type f -mtime +1 | head -n $COUNT)
2937 log "copying $(echo $FILES | wc -w) files to $DIR/$tdir"
2938 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
2939 tar cf - $FILES | tar xf - -C $DIR/$tdir ||
2940 error "copying $SRC to $DIR/$tdir"
2942 umount_client $MOUNT || error "umount_client $MOUNT failed"
2943 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2944 stop_mds || error "Unable to stop MDS"
2945 log "delete lov_objid file on MDS"
2947 mount_fstype $SINGLEMDS || error "mount MDS failed (1)"
2949 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid; rm $mntpt/lov_objid"
2951 unmount_fstype $SINGLEMDS || error "umount failed (1)"
2953 # check create in mds_lov_connect
2954 start_mds || error "unable to start MDS"
2955 mount_client $MOUNT || error "mount_client $MOUNT failed"
2957 [ $V ] && log "verifying $DIR/$tdir/$f"
2958 diff -q $f $DIR/$tdir/$f || ERROR=y
2960 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2961 if [ "$ERROR" = "y" ]; then
2962 # check it's updates in sync
2963 umount_client $MOUNT
2965 mount_fstype $SIGNLEMDS
2966 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2967 unmount_fstype $SINGLEMDS
2968 error "old and new files are different after connect" || true
2970 touch $DIR/$tdir/f2 || error "f2 file create failed"
2972 # check it's updates in sync
2973 umount_client $MOUNT || error "second umount_client $MOUNT failed"
2976 mount_fstype $SINGLEMDS || error "mount MDS failed (3)"
2978 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2979 do_facet $SINGLEMDS dd if=/dev/zero of=$mntpt/lov_objid.clear count=8
2981 unmount_fstype $SINGLEMDS || error "umount failed (3)"
2983 start_mds || error "unable to start MDS"
2984 mount_client $MOUNT || error "mount_client $MOUNT failed"
2986 [ $V ] && log "verifying $DIR/$tdir/$f"
2987 diff -q $f $DIR/$tdir/$f || ERROR=y
2989 touch $DIR/$tdir/f3 || error "f3 file create failed"
2990 do_facet $SINGLEMDS "$LCTL get_param osp.*.prealloc_next_id"
2991 umount_client $MOUNT || error "third umount_client $MOUNT failed"
2993 mount_fstype $SINGLEMDS || error "mount MDS failed (4)"
2994 do_facet $SINGLEMDS "od -Ax -td8 $mntpt/lov_objid"
2995 unmount_fstype $SINGLEMDS || error "umount failed (4)"
2997 [ "$ERROR" = "y" ] &&
2998 error "old and new files are different after sync" || true
3000 log "files compared the same"
3001 cleanup || error "cleanup failed with $?"
3003 run_test 38 "MDS recreates missing lov_objid file from OST data"
3008 cleanup || error "cleanup failed with $?"
3009 perl $SRCDIR/leak_finder.pl $TMP/debug 2>&1 | egrep '*** Leak:' &&
3010 error "memory leak detected" || true
3012 run_test 39 "leak_finder recognizes both LUSTRE and LNET malloc messages"
3014 test_40() { # bug 15759
3015 start_ost || error "Unable to start OST1"
3016 #define OBD_FAIL_TGT_TOOMANY_THREADS 0x706
3017 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x80000706"
3019 cleanup || error "cleanup failed with rc $?"
3021 run_test 40 "race during service thread startup"
3023 test_41a() { #bug 14134
3024 if [ "$mds1_FSTYPE" == ldiskfs ] &&
3025 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
3026 skip "Loop devices does not work with nosvc option"
3029 combined_mgs_mds || skip "needs combined MGT and MDT device"
3031 start_mdt 1 -o nosvc -n
3032 if [ $MDSCOUNT -ge 2 ]; then
3033 for num in $(seq 2 $MDSCOUNT); do
3034 start_mdt $num || return
3037 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
3038 start_mdt 1 -o nomgs,force
3039 mount_client $MOUNT || error "mount_client $MOUNT failed"
3042 echo "blah blah" > $MOUNT/$tfile
3045 umount_client $MOUNT || error "umount_client $MOUNT failed"
3046 stop ost1 -f || error "unable to stop OST1"
3047 stop_mds || error "Unable to stop MDS"
3048 stop_mds || error "Unable to stop MDS on second try"
3050 run_test 41a "mount mds with --nosvc and --nomgs"
3053 if [ "$mds1_FSTYPE" == ldiskfs ] &&
3054 ! do_facet $SINGLEMDS test -b $(mdsdevname 1); then
3055 skip "Loop devices does not work with nosvc option"
3058 ! combined_mgs_mds && skip "needs combined mgs device"
3062 local MDSDEV=$(mdsdevname ${SINGLEMDS//mds/})
3064 start_mdt 1 -o nosvc -n
3065 if [ $MDSCOUNT -ge 2 ]; then
3066 for num in $(seq 2 $MDSCOUNT); do
3067 start_mdt $num || return
3070 start_ost || error "Unable to start OST1"
3071 start_mdt 1 -o nomgs,force
3072 mount_client $MOUNT || error "mount_client $MOUNT failed"
3075 echo "blah blah" > $MOUNT/$tfile
3076 cat $MOUNT/$tfile || error "cat $MOUNT/$tfile failed"
3078 umount_client $MOUNT -f || error "umount_client $MOUNT failed"
3079 stop_ost || error "Unable to stop OST1"
3080 stop_mds || error "Unable to stop MDS"
3081 stop_mds || error "Unable to stop MDS on second try"
3083 run_test 41b "mount mds with --nosvc and --nomgs on first mount"
3086 local oss_list=$(comma_list $(osts_nodes))
3088 [[ "$MDS1_VERSION" -ge $(version_code 2.6.52) ]] ||
3089 [[ "$MDS1_VERSION" -ge $(version_code 2.5.26) &&
3090 "$MDS1_VERSION" -lt $(version_code 2.5.50) ]] ||
3091 [[ "$MDS1_VERSION" -ge $(version_code 2.5.4) &&
3092 "$MDS1_VERSION" -lt $(version_code 2.5.11) ]] ||
3093 skip "Need MDS version 2.5.4+ or 2.5.26+ or 2.6.52+"
3095 # ensure mds1 ost1 have been created even if running sub-test standalone
3098 cleanup || error "cleanup failed"
3100 # using directly mount command instead of start() function to avoid
3101 # any side effect of // with others/externals tools/features
3102 # ("zpool import", ...)
3104 # MDT concurrent start
3106 LOAD_MODULES_REMOTE=true load_modules
3107 do_facet $SINGLEMDS "lsmod | grep -q libcfs" ||
3108 error "MDT concurrent start: libcfs module not loaded"
3110 local mds1dev=$(mdsdevname 1)
3111 local mds1mnt=$(facet_mntpt mds1)
3112 local mds1opts=$MDS_MOUNT_OPTS
3114 if [ "$mds1_FSTYPE" == ldiskfs ] &&
3115 ! do_facet mds1 test -b $mds1dev; then
3116 mds1opts=$(csa_add "$mds1opts" -o loop)
3118 if [[ "$mds1_FSTYPE" == zfs ]]; then
3119 import_zpool mds1 || return ${PIPESTATUS[0]}
3122 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3123 do_facet mds1 "$LCTL set_param fail_loc=0x80000716"
3125 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts &
3128 do_facet mds1 mount -t lustre $mds1dev $mds1mnt $mds1opts
3132 do_facet mds1 "$LCTL set_param fail_loc=0x0"
3133 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3134 echo "1st MDT start succeed"
3135 echo "2nd MDT start failed with $rc2"
3136 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3137 echo "1st MDT start failed with $rc"
3138 echo "2nd MDT start succeed"
3141 error "unexpected concurrent MDT mounts result, rc=$rc rc2=$rc2"
3144 if [ $MDSCOUNT -ge 2 ]; then
3145 for num in $(seq 2 $MDSCOUNT); do
3146 start_mdt $num || return
3150 # OST concurrent start
3152 do_rpc_nodes $oss_list "lsmod | grep -q libcfs" ||
3153 error "OST concurrent start: libcfs module not loaded"
3155 local ost1dev=$(ostdevname 1)
3156 local ost1mnt=$(facet_mntpt ost1)
3157 local ost1opts=$OST_MOUNT_OPTS
3159 if [ "$ost1_FSTYPE" == ldiskfs ] &&
3160 ! do_facet ost1 test -b $ost1dev; then
3161 ost1opts=$(csa_add "$ost1opts" -o loop)
3163 if [[ "$ost1_FSTYPE" == zfs ]]; then
3164 import_zpool ost1 || return ${PIPESTATUS[0]}
3167 #define OBD_FAIL_TGT_MOUNT_RACE 0x716
3168 do_facet ost1 "$LCTL set_param fail_loc=0x80000716"
3170 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts &
3173 do_facet ost1 mount -t lustre $ost1dev $ost1mnt $ost1opts
3177 do_facet ost1 "$LCTL set_param fail_loc=0x0"
3178 if [ $rc -eq 0 ] && [ $rc2 -ne 0 ]; then
3179 echo "1st OST start succeed"
3180 echo "2nd OST start failed with $rc2"
3181 elif [ $rc2 -eq 0 ] && [ $rc -ne 0 ]; then
3182 echo "1st OST start failed with $rc"
3183 echo "2nd OST start succeed"
3187 error "unexpected concurrent OST mounts result, rc=$rc rc2=$rc2"
3193 # verify everything ok
3198 error "MDT(s) start failed"
3206 error "OST(s) start failed"
3214 error "client start failed"
3221 error "client mount failed"
3225 run_test 41c "concurrent mounts of MDT/OST should all fail but one"
3227 test_42() { #bug 14693
3231 check_mount || error "client was not mounted"
3233 if [[ $PERM_CMD == *"set_param -P"* ]]; then
3234 PARAM="llite.$FSNAME-*.some_wrong_param"
3236 PARAM="$FSNAME.llite.some_wrong_param"
3239 do_facet mgs $PERM_CMD $PARAM=10
3240 umount_client $MOUNT ||
3241 error "unmounting client failed with invalid llite param"
3242 mount_client $MOUNT ||
3243 error "mounting client failed with invalid llite param"
3245 do_facet mgs $PERM_CMD $PARAM=20
3246 cleanup || error "stopping $FSNAME failed with invalid sys param"
3248 check_mount || error "client was not mounted with invalid sys param"
3249 cleanup || error "stopping $FSNAME failed with invalid sys param"
3251 run_test 42 "allow client/server mount/unmount with invalid config param"
3254 [[ "$MGS_VERSION" -ge $(version_code 2.5.58) ]] ||
3255 skip "Need MDS version at least 2.5.58"
3256 [ $UID -ne 0 -o $RUNAS_ID -eq 0 ] && skip_env "run as root"
3259 USER1=$(getent passwd | grep :$ID1:$ID1: | cut -d: -f1)
3260 [ -z "$USER1" ] && skip_env "missing user with uid=$ID1 gid=$ID1"
3263 chmod ugo+x $DIR || error "chmod 0 failed"
3264 set_persistent_param_and_check mds1 \
3265 "mdt.$FSNAME-MDT0000.root_squash" \
3266 "$FSNAME.mdt.root_squash" \
3268 wait_update $HOSTNAME \
3269 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3271 error "check llite root_squash failed!"
3272 set_persistent_param_and_check mds1 \
3273 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3274 "$FSNAME.mdt.nosquash_nids" \
3276 wait_update $HOSTNAME \
3277 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3279 error "check llite nosquash_nids failed!"
3282 # create set of test files
3284 echo "111" > $DIR/$tfile-userfile || error "write 1 failed"
3285 chmod go-rw $DIR/$tfile-userfile || error "chmod 1 failed"
3286 chown $RUNAS_ID.$RUNAS_ID $DIR/$tfile-userfile || error "chown failed"
3288 echo "222" > $DIR/$tfile-rootfile || error "write 2 failed"
3289 chmod go-rw $DIR/$tfile-rootfile || error "chmod 2 faield"
3291 mkdir_on_mdt0 $DIR/$tdir-rootdir || error "mkdir failed"
3292 chmod go-rwx $DIR/$tdir-rootdir || error "chmod 3 failed"
3293 touch $DIR/$tdir-rootdir/tfile-1 || error "touch failed"
3295 echo "777" > $DIR/$tfile-user1file || error "write 7 failed"
3296 chmod go-rw $DIR/$tfile-user1file || error "chmod 7 failed"
3297 chown $ID1.$ID1 $DIR/$tfile-user1file || error "chown failed"
3300 # check root_squash:
3301 # set root squash UID:GID to RUNAS_ID
3302 # root should be able to access only files owned by RUNAS_ID
3304 set_persistent_param_and_check mds1 \
3305 "mdt.$FSNAME-MDT0000.root_squash" \
3306 "$FSNAME.mdt.root_squash" \
3307 "$RUNAS_ID:$RUNAS_ID"
3308 wait_update $HOSTNAME \
3309 "$LCTL get_param -n llite.${FSNAME}*.root_squash" \
3310 "$RUNAS_ID:$RUNAS_ID" ||
3311 error "check llite root_squash failed!"
3313 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-userfile)
3314 dd if=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3315 error "$ST: root read permission is denied"
3316 echo "$ST: root read permission is granted - ok"
3319 dd conv=notrunc of=$DIR/$tfile-userfile 1>/dev/null 2>/dev/null ||
3320 error "$ST: root write permission is denied"
3321 echo "$ST: root write permission is granted - ok"
3323 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3324 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3325 error "$ST: root read permission is granted"
3326 echo "$ST: root read permission is denied - ok"
3329 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null &&
3330 error "$ST: root write permission is granted"
3331 echo "$ST: root write permission is denied - ok"
3333 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3334 rm $DIR/$tdir-rootdir/tfile-1 1>/dev/null 2>/dev/null &&
3335 error "$ST: root unlink permission is granted"
3336 echo "$ST: root unlink permission is denied - ok"
3338 touch $DIR/tdir-rootdir/tfile-2 1>/dev/null 2>/dev/null &&
3339 error "$ST: root create permission is granted"
3340 echo "$ST: root create permission is denied - ok"
3343 # check root_squash is enforced independently
3344 # of client cache content
3346 # access file by USER1, keep access open
3347 # root should be denied access to user file
3349 runas -u $ID1 tail -f $DIR/$tfile-user1file 1>/dev/null 2>&1 &
3353 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-user1file)
3354 dd if=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3355 { kill $pid; error "$ST: root read permission is granted"; }
3356 echo "$ST: root read permission is denied - ok"
3359 dd conv=notrunc of=$DIR/$tfile-user1file 1>/dev/null 2>&1 &&
3360 { kill $pid; error "$ST: root write permission is granted"; }
3361 echo "$ST: root write permission is denied - ok"
3367 # check nosquash_nids:
3368 # put client's NID into nosquash_nids list,
3369 # root should be able to access root file after that
3371 local NIDLIST=$($LCTL list_nids all | tr '\n' ' ')
3372 NIDLIST="2@gni $NIDLIST 192.168.0.[2,10]@tcp"
3373 NIDLIST=$(echo $NIDLIST | tr -s ' ' ' ')
3374 set_persistent_param_and_check mds1 \
3375 "mdt.$FSNAME-MDT0000.nosquash_nids" \
3376 "$FSNAME-MDTall.mdt.nosquash_nids" \
3378 wait_update $HOSTNAME \
3379 "$LCTL get_param -n llite.${FSNAME}*.nosquash_nids" \
3381 error "check llite nosquash_nids failed!"
3383 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tfile-rootfile)
3384 dd if=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3385 error "$ST: root read permission is denied"
3386 echo "$ST: root read permission is granted - ok"
3389 dd conv=notrunc of=$DIR/$tfile-rootfile 1>/dev/null 2>/dev/null ||
3390 error "$ST: root write permission is denied"
3391 echo "$ST: root write permission is granted - ok"
3393 ST=$(stat -c "%n: owner uid %u (%A)" $DIR/$tdir-rootdir)
3394 rm $DIR/$tdir-rootdir/tfile-1 ||
3395 error "$ST: root unlink permission is denied"
3396 echo "$ST: root unlink permission is granted - ok"
3397 touch $DIR/$tdir-rootdir/tfile-2 ||
3398 error "$ST: root create permission is denied"
3399 echo "$ST: root create permission is granted - ok"
3400 cleanup || error "cleanup failed with $?"
3402 run_test 43a "check root_squash and nosquash_nids"
3404 test_43b() { # LU-5690
3405 [[ "$MGS_VERSION" -ge $(version_code 2.7.62) ]] ||
3406 skip "Need MGS version 2.7.62+"
3408 if [[ -z "$fs2mds_DEV" ]]; then
3409 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
3410 skip_env "mixed loopback and real device not working"
3413 local fs2mdsdev=$(mdsdevname 1_2)
3414 local fs2mdsvdev=$(mdsvdevname 1_2)
3416 # temporarily use fs2mds as fs2mgs
3418 local fs2mgsdev=$fs2mdsdev
3419 local fs2mgsvdev=$fs2mdsvdev
3421 local fsname=test1234
3423 load_module llite/lustre
3424 local client_ip=$(host_nids_address $HOSTNAME $NETTYPE)
3425 local host=${client_ip//*./}
3426 local net=${client_ip/%$host/}
3427 local nosquash_nids=$(h2nettype $net[$host,$host,$host])
3429 add $fs2mgs $(mkfs_opts mgs $fs2mgsdev) --fsname=$fsname \
3430 --param mdt.root_squash=$RUNAS_ID:$RUNAS_ID \
3431 --param mdt.nosquash_nids=$nosquash_nids \
3432 --reformat $fs2mgsdev $fs2mgsvdev || error "add fs2mgs failed"
3433 start $fs2mgs $fs2mgsdev $MGS_MOUNT_OPTS || error "start fs2mgs failed"
3434 stop $fs2mgs -f || error "stop fs2mgs failed"
3435 cleanup || error "cleanup failed with $?"
3437 run_test 43b "parse nosquash_nids with commas in expr_list"
3441 check_mount || error "check_mount"
3442 UUID=$($LCTL get_param llite.${FSNAME}*.uuid | cut -d= -f2)
3444 UUIDS=$(do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.*.uuid")
3445 for VAL in $UUIDS; do
3446 NID=$(echo $VAL | cut -d= -f1)
3447 CLUUID=$(echo $VAL | cut -d= -f2)
3448 [ "$UUID" = "$CLUUID" ] && STATS_FOUND=yes && break
3450 [ "$STATS_FOUND" = "no" ] && error "stats not found for client"
3451 cleanup || error "cleanup failed with $?"
3453 run_test 44 "mounted client proc entry exists"
3457 check_mount || error "check_mount"
3458 stop_mds || error "Unable to stop MDS"
3462 #define OBD_FAIL_PTLRPC_LONG_REPL_UNLINK 0x50f
3463 do_facet client "$LCTL set_param fail_loc=0x8000050f"
3466 manual_umount_client --force || error "manual_umount_client failed"
3467 do_facet client "$LCTL set_param fail_loc=0x0"
3468 start_mds || error "unable to start MDS"
3469 mount_client $MOUNT || error "mount_client $MOUNT failed"
3470 cleanup || error "cleanup failed with $?"
3472 run_test 45 "long unlink handling in ptlrpcd"
3479 umount_client $MOUNT2 || rc=$?
3480 umount_client $MOUNT || rc=$?
3481 while [ $count -gt 0 ]; do
3482 stop ost${count} -f || rc=$?
3486 cleanup_nocli || rc=$?
3487 #writeconf to remove all ost2 traces for subsequent tests
3488 writeconf_or_reformat
3493 echo "Testing with $OSTCOUNT OSTs"
3495 start_mds || error "unable to start MDS"
3496 #first client should see only one ost
3497 start_ost || error "Unable to start OST1"
3498 wait_osc_import_state mds ost FULL
3500 mount_client $MOUNT || error "mount_client $MOUNT failed"
3501 trap "cleanup_46a $OSTCOUNT" EXIT ERR
3504 for (( i=2; i<=$OSTCOUNT; i++ )); do
3505 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
3506 error "start_ost$i $(ostdevname $i) failed"
3509 # wait until osts in sync
3510 for (( i=2; i<=$OSTCOUNT; i++ )); do
3511 wait_osc_import_state mds ost$i FULL
3512 wait_osc_import_ready client ost$i
3515 #second client see all ost's
3517 mount_client $MOUNT2 || error "mount_client failed"
3518 $LFS setstripe -c -1 $MOUNT2 ||
3519 error "$LFS setstripe -c -1 $MOUNT2 failed"
3520 $LFS getstripe $MOUNT2 || error "$LFS getstripe $MOUNT2 failed"
3522 echo "ok" > $MOUNT2/widestripe
3523 $LFS getstripe $MOUNT2/widestripe ||
3524 error "$LFS getstripe $MOUNT2/widestripe failed"
3525 # fill acl buffer for avoid expand lsm to them
3526 awk -F : '{if (FNR < 25) { print "u:"$1":rwx" }}' /etc/passwd |
3528 setfacl -m $acl $MOUNT2/widestripe
3532 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3534 cleanup_46a $OSTCOUNT || error "cleanup_46a failed"
3536 run_test 46a "handle ost additional - wide striped file"
3541 check_mount || error "check_mount failed"
3542 $LCTL set_param ldlm.namespaces.$FSNAME-*-*-*.lru_size=100
3546 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3547 if echo $ns | grep "MDT[[:digit:]]*"; then
3550 lrs=$(echo $ns | sed 's/.*lru_size=//')
3551 lru_size[count]=$lrs
3556 facet_failover $SINGLEMDS
3557 client_up || error "client_up failed"
3560 for ns in $($LCTL get_param ldlm.namespaces.$FSNAME-*-*-*.lru_size); do
3561 if echo $ns | grep "MDT[[:digit:]]*"; then
3564 lrs=$(echo $ns | sed 's/.*lru_size=//')
3565 if ! test "$lrs" -eq "${lru_size[count]}"; then
3566 n=$(echo $ns | sed -e 's/ldlm.namespaces.//' -e 's/.lru_size=.*//')
3567 error "$n has lost lru_size: $lrs vs. ${lru_size[count]}"
3572 cleanup || error "cleanup failed with $?"
3574 run_test 47 "server restart does not make client loss lru_resize settings"
3579 # reformat after this test is needed - if the test fails,
3580 # we will have unkillable file at FS
3584 test_48() { # bz-17636 LU-7473
3588 check_mount || error "check_mount failed"
3590 $LFS setstripe -c -1 $MOUNT ||
3591 error "$LFS setstripe -c -1 $MOUNT failed"
3592 $LFS getstripe $MOUNT || error "$LFS getstripe $MOUNT failed"
3594 echo "ok" > $MOUNT/widestripe
3595 $LFS getstripe $MOUNT/widestripe ||
3596 error "$LFS getstripe $MOUNT/widestripe failed"
3598 # In the future, we may introduce more EAs, such as selinux, enlarged
3599 # LOV EA, and so on. These EA will use some EA space that is shared by
3600 # ACL entries. So here we only check some reasonable ACL entries count,
3601 # instead of the max number that is calculated from the max_ea_size.
3602 if [ "$MDS1_VERSION" -lt $(version_code 2.8.57) ]; then
3603 count=28 # hard coded of RPC protocol
3604 elif large_xattr_enabled; then
3605 count=4500 # max_num 8187 max_ea_size = 65452
3606 # not create too many (4500) to save test time
3608 count=450 # max_num 497 max_ea_size = 4012
3611 echo "It is expected to hold at least $count ACL entries"
3612 trap cleanup_48 EXIT ERR
3613 for ((i = 0; i < $count; i++)) do
3614 setfacl -m u:$((i + 100)):rw $MOUNT/widestripe ||
3615 error "Fail to setfacl for $MOUNT/widestripe at $i"
3618 cancel_lru_locks mdc
3619 stat $MOUNT/widestripe || error "stat $MOUNT/widestripe failed"
3620 local r_count=$(getfacl $MOUNT/widestripe | grep "user:" | wc -l)
3621 count=$((count + 1)) # for the entry "user::rw-"
3623 [ $count -eq $r_count ] ||
3624 error "Expected ACL entries $count, but got $r_count"
3628 run_test 48 "too many acls on file"
3630 # check PARAM_SYS_LDLM_TIMEOUT option of MKFS.LUSTRE
3631 test_49a() { # bug 17710
3632 local timeout_orig=$TIMEOUT
3633 local ldlm_timeout_orig=$LDLM_TIMEOUT
3634 local LOCAL_TIMEOUT=20
3636 LDLM_TIMEOUT=$LOCAL_TIMEOUT
3637 TIMEOUT=$LOCAL_TIMEOUT
3641 check_mount || error "client mount failed"
3643 echo "check ldlm_timout..."
3644 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3645 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3646 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3648 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3649 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3652 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT / 3)) ]; then
3653 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT / 3))"
3656 umount_client $MOUNT || error "umount_client $MOUNT failed"
3657 stop_ost || error "problem stopping OSS"
3658 stop_mds || error "problem stopping MDS"
3660 LDLM_TIMEOUT=$ldlm_timeout_orig
3661 TIMEOUT=$timeout_orig
3663 run_test 49a "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3665 test_49b() { # bug 17710
3666 local timeout_orig=$TIMEOUT
3667 local ldlm_timeout_orig=$LDLM_TIMEOUT
3668 local LOCAL_TIMEOUT=20
3670 LDLM_TIMEOUT=$((LOCAL_TIMEOUT - 1))
3671 TIMEOUT=$LOCAL_TIMEOUT
3675 check_mount || error "client mount failed"
3677 local LDLM_MDS="$(do_facet $SINGLEMDS $LCTL get_param -n ldlm_timeout)"
3678 local LDLM_OST1="$(do_facet ost1 $LCTL get_param -n ldlm_timeout)"
3679 local LDLM_CLIENT="$(do_facet client $LCTL get_param -n ldlm_timeout)"
3681 if [ $LDLM_MDS -ne $LDLM_OST1 -o $LDLM_MDS -ne $LDLM_CLIENT ]; then
3682 error "Different LDLM_TIMEOUT:$LDLM_MDS $LDLM_OST1 $LDLM_CLIENT"
3685 if [ $LDLM_MDS -ne $((LOCAL_TIMEOUT - 1)) ]; then
3686 error "LDLM_TIMEOUT($LDLM_MDS) is not $((LOCAL_TIMEOUT - 1))"
3689 cleanup || error "cleanup failed"
3691 LDLM_TIMEOUT=$ldlm_timeout_orig
3692 TIMEOUT=$timeout_orig
3694 run_test 49b "check PARAM_SYS_LDLM_TIMEOUT option of mkfs.lustre"
3697 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3699 # Test both statfs and lfs df and fail if either one fails
3700 multiop_bg_pause $1 f_
3703 killall -USR1 multiop
3704 [ $RC -ne 0 ] && log "lazystatfs multiop failed"
3705 wait $PID || { RC=$?; log "multiop return error "; }
3707 # wait long enough to exceed OBD_STATFS_CACHE_SECONDS = 1
3712 if kill -s 0 $PID; then
3715 log "lazystatfs lfs df failed to complete in 5s"
3723 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3724 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3726 lazystatfs $MOUNT || error "lazystatfs failed but no down servers"
3728 cleanup || error "cleanup failed with rc $?"
3730 run_test 50a "lazystatfs all servers available"
3734 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3735 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3737 # Wait for client to detect down OST
3738 stop_ost || error "Unable to stop OST1"
3739 wait_osc_import_state client ost DISCONN
3741 log "OSCs should all be DISCONN"
3743 lazystatfs $MOUNT || error "lazystatfs should not return EIO"
3745 umount_client $MOUNT || error "Unable to unmount client"
3746 stop_mds || error "Unable to stop MDS"
3748 run_test 50b "lazystatfs all servers down"
3751 start_mds || error "Unable to start MDS"
3752 start_ost || error "Unable to start OST1"
3753 start_ost2 || error "Unable to start OST2"
3754 mount_client $MOUNT || error "Unable to mount client"
3755 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3756 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3758 # Wait for client to detect down OST
3759 stop_ost || error "Unable to stop OST1"
3760 wait_osc_import_state mds ost DISCONN
3761 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3763 umount_client $MOUNT || error "Unable to unmount client"
3764 stop_ost2 || error "Unable to stop OST2"
3765 stop_mds || error "Unable to stop MDS"
3766 #writeconf to remove all ost2 traces for subsequent tests
3767 writeconf_or_reformat
3769 run_test 50c "lazystatfs one server down"
3772 start_mds || error "Unable to start MDS"
3773 start_ost || error "Unable to start OST1"
3774 start_ost2 || error "Unable to start OST2"
3775 mount_client $MOUNT || error "Unable to mount client"
3776 $LCTL set_param llite.$FSNAME-*.lazystatfs=1
3777 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
3779 # Issue the statfs during the window where the client still
3780 # belives the OST to be available but it is in fact down.
3781 # No failure just a statfs which hangs for a timeout interval.
3782 stop_ost || error "Unable to stop OST1"
3783 lazystatfs $MOUNT || error "lazystatfs failed with one down server"
3785 umount_client $MOUNT || error "Unable to unmount client"
3786 stop_ost2 || error "Unable to stop OST2"
3787 stop_mds || error "Unable to stop MDS"
3788 #writeconf to remove all ost2 traces for subsequent tests
3789 writeconf_or_reformat
3791 run_test 50d "lazystatfs client/server conn race"
3798 start_mds || error "Unable to start MDS"
3799 #first client should see only one ost
3800 start_ost || error "Unable to start OST1"
3801 wait_osc_import_state mds ost FULL
3803 # Wait for client to detect down OST
3804 stop_ost || error "Unable to stop OST1"
3805 wait_osc_import_state mds ost DISCONN
3807 mount_client $MOUNT || error "Unable to mount client"
3808 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3810 multiop_bg_pause $MOUNT _f
3814 if [ $RC1 -ne 0 ]; then
3815 log "multiop failed $RC1"
3818 sleep $(( $TIMEOUT+1 ))
3820 [ $? -ne 0 ] && error "process isn't sleep"
3821 start_ost || error "Unable to start OST1"
3822 wait $pid || error "statfs failed"
3825 umount_client $MOUNT || error "Unable to unmount client"
3826 stop_ost || error "Unable to stop OST1"
3827 stop_mds || error "Unable to stop MDS"
3829 run_test 50e "normal statfs all servers down"
3834 CONN_PROC="osc.$FSNAME-OST0001-osc-[M]*.ost_server_uuid"
3836 start_mds || error "Unable to start mds"
3837 #first client should see only one ost
3838 start_ost || error "Unable to start OST1"
3839 wait_osc_import_state mds ost FULL
3841 start_ost2 || error "Unable to start OST2"
3842 wait_osc_import_state mds ost2 FULL
3844 # Wait for client to detect down OST
3845 stop_ost2 || error "Unable to stop OST2"
3847 wait_osc_import_state mds ost2 DISCONN
3848 mount_client $MOUNT || error "Unable to mount client"
3849 $LCTL set_param llite.$FSNAME-*.lazystatfs=0
3851 multiop_bg_pause $MOUNT _f
3855 if [ $RC1 -ne 0 ]; then
3856 log "lazystatfs multiop failed $RC1"
3859 sleep $(( $TIMEOUT+1 ))
3861 [ $? -ne 0 ] && error "process isn't sleep"
3862 start_ost2 || error "Unable to start OST2"
3863 wait $pid || error "statfs failed"
3864 stop_ost2 || error "Unable to stop OST2"
3867 umount_client $MOUNT -f || error "Unable to unmount client"
3868 stop_ost || error "Unable to stop OST1"
3869 stop_mds || error "Unable to stop MDS"
3870 #writeconf to remove all ost2 traces for subsequent tests
3871 writeconf_or_reformat
3873 run_test 50f "normal statfs one server in down"
3876 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3878 start_ost2 || error "Unable to start OST2"
3879 wait_osc_import_state mds ost2 FULL
3880 wait_osc_import_ready client ost2
3882 if [[ $PERM_CMD == *"set_param -P"* ]]; then
3883 local PARAM="osc.${FSNAME}-OST0001*.active"
3885 local PARAM="${FSNAME}-OST0001.osc.active"
3888 $LFS setstripe -c -1 $DIR/$tfile || error "$LFS setstripe failed"
3889 do_facet mgs $PERM_CMD $PARAM=0 || error "Unable to deactivate OST"
3891 umount_client $MOUNT || error "Unable to unmount client"
3892 mount_client $MOUNT || error "Unable to mount client"
3893 # This df should not cause a panic
3896 do_facet mgs $PERM_CMD $PARAM=1 || error "Unable to activate OST"
3897 rm -f $DIR/$tfile || error "unable to remove file $DIR/$tfile"
3898 umount_client $MOUNT || error "Unable to unmount client"
3899 stop_ost2 || error "Unable to stop OST2"
3900 stop_ost || error "Unable to stop OST1"
3901 stop_mds || error "Unable to stop MDS"
3902 #writeconf to remove all ost2 traces for subsequent tests
3903 writeconf_or_reformat
3905 run_test 50g "deactivated OST should not cause panic"
3909 # prepare MDT/OST, make OSC inactive for OST1
3910 [ "$OSTCOUNT" -lt "2" ] && skip_env "needs >=2 OSTs"
3912 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
3913 do_facet ost1 "$TUNEFS --param osc.active=0 `ostdevname 1`" ||
3914 error "tunefs OST1 failed"
3915 start_mds || error "Unable to start MDT"
3916 start_ost || error "Unable to start OST1"
3917 start_ost2 || error "Unable to start OST2"
3918 mount_client $MOUNT || error "client start failed"
3920 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3922 # activatate OSC for OST1
3923 set_persistent_param_and_check client \
3924 "osc.${FSNAME}-OST0000-osc-[!M]*.active" \
3925 "${FSNAME}-OST0000.osc.active" 1
3927 mkdir $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3928 $LFS setstripe -c -1 -i 0 $DIR/$tdir/2 ||
3929 error "$LFS setstripe $DIR/$tdir/2 failed"
3930 sleep 1 && echo "create a file after OST1 is activated"
3931 # doing some io, shouldn't crash
3932 dd if=/dev/zero of=$DIR/$tdir/2/$tfile-io bs=1M count=10
3934 # check OSC import is working
3935 stat $DIR/$tdir/2/* >/dev/null 2>&1 ||
3936 error "some OSC imports are still not connected"
3940 umount_client $MOUNT || error "Unable to umount client"
3941 stop_ost2 || error "Unable to stop OST2"
3942 cleanup_nocli || error "cleanup_nocli failed with $?"
3944 run_test 50h "LU-642: activate deactivated OST"
3947 # prepare MDT/OST, make OSC inactive for OST1
3948 [ "$MDSCOUNT" -lt "2" ] && skip "needs >= 2 MDTs"
3951 [ $(facet_fstype mds2) == zfs ] && import_zpool mds2
3952 do_facet mds2 "$TUNEFS --param mdc.active=0 $(mdsdevname 2)" ||
3953 error "tunefs MDT2 failed"
3954 start_mds || error "Unable to start MDT"
3955 start_ost || error "Unable to start OST1"
3956 start_ost2 || error "Unable to start OST2"
3957 mount_client $MOUNT || error "client start failed"
3959 mkdir_on_mdt0 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
3961 if [[ $PERM_CMD == *"set_param -P"* ]]; then
3962 $PERM_CMD mdc.${FSNAME}-MDT0001-mdc-*.active=0 &&
3963 error "deactive MDC0 succeeds"
3965 $PERM_CMD ${FSNAME}-MDT0000.mdc.active=0 &&
3966 error "deactive MDC0 succeeds"
3969 # activate MDC for MDT2
3970 set_persistent_param_and_check client \
3971 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3972 "${FSNAME}-MDT0001.mdc.active" 1
3974 wait_clients_import_state ${CLIENTS:-$HOSTNAME} mds2 FULL
3975 if [ "$MDS1_VERSION" -ge $(version_code 2.7.60) ]
3977 wait_dne_interconnect
3979 $LFS mkdir -i1 $DIR/$tdir/2 || error "mkdir $DIR/$tdir/2 failed"
3981 createmany -o $DIR/$tdir/2/$tfile-%d 1 || error "create files failed"
3983 rm -rf $DIR/$tdir/2 || error "unlink dir failed"
3985 # deactivate MDC for MDT2
3986 set_persistent_param_and_check client \
3987 "mdc.${FSNAME}-MDT0001-mdc-*.active" \
3988 "${FSNAME}-MDT0001.mdc.active" 0
3990 wait_osp_active mds ${FSNAME}-MDT0001 1 0
3992 $LFS mkdir -i1 $DIR/$tdir/2 &&
3993 error "mkdir $DIR/$tdir/2 succeeds after deactive MDT"
3995 $LFS mkdir -i0 -c$MDSCOUNT $DIR/$tdir/striped_dir ||
3996 error "mkdir $DIR/$tdir/striped_dir fails after deactive MDT2"
3998 local stripe_count=$($LFS getdirstripe -c $DIR/$tdir/striped_dir)
3999 [ $stripe_count -eq $((MDSCOUNT - 1)) ] ||
4000 error "wrong $stripe_count != $((MDSCOUNT -1)) for striped_dir"
4003 umount_client $MOUNT || error "Unable to umount client"
4008 run_test 50i "activate deactivated MDT"
4011 local LOCAL_TIMEOUT=20
4015 check_mount || error "check_mount failed"
4017 mkdir $MOUNT/$tdir || error "mkdir $MOUNT/$tdir failed"
4018 $LFS setstripe -c -1 $MOUNT/$tdir ||
4019 error "$LFS setstripe -c -1 $MOUNT/$tdir failed"
4020 #define OBD_FAIL_MDS_REINT_DELAY 0x142
4021 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0x142"
4022 touch $MOUNT/$tdir/$tfile &
4025 start_ost2 || error "Unable to start OST1"
4027 stop_ost2 || error "Unable to stop OST1"
4028 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4029 cleanup_nocli || error “stop server failed”
4030 #writeconf to remove all ost2 traces for subsequent tests
4031 writeconf_or_reformat
4033 run_test 51 "Verify that mdt_reint handles RMF_MDT_MD correctly when an OST is added"
4042 do_node $node mkdir -p $dest
4043 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
4045 do_node $node 'tar cf - '$@' | tar xf - -C '$dest';
4046 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
4047 [ $? -eq 0 ] || { error "Unable to tar files"; return 2; }
4049 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs
4050 [ $? -eq 0 ] || { error "Unable to read xattrs"; return 3; }
4060 local backup2=${TMP}/backup2
4062 do_node $node mkdir -p $backup2
4063 [ $? -eq 0 ] || { error "Unable to create directory"; return 1; }
4065 do_node $node 'tar cf - '$@' | tar xf - -C '$backup2';
4066 [ \"\${PIPESTATUS[*]}\" = \"0 0\" ] || exit 1'
4067 [ $? -eq 0 ] || { error "Unable to tar files to diff"; return 2; }
4069 do_node $node "diff -rq $backup $backup2"
4070 [ $? -eq 0 ] || { error "contents differ"; return 3; }
4072 local xattrs2=${TMP}/xattrs2
4073 do_node $node 'getfattr -d -m "[a-z]*\\." '$@' > '$xattrs2
4074 [ $? -eq 0 ] || { error "Unable to read xattrs to diff"; return 4; }
4076 do_node $node "diff $xattrs $xattrs2"
4077 [ $? -eq 0 ] || { error "xattrs differ"; return 5; }
4079 do_node $node "rm -rf $backup2 $xattrs2"
4080 [ $? -eq 0 ] || { error "Unable to delete temporary files"; return 6; }
4084 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4085 skip "ldiskfs only test"
4088 start_mds || error "Unable to start MDS"
4089 start_ost || error "Unable to start OST1"
4090 mount_client $MOUNT || error "Unable to mount client"
4093 local ost1mnt=$(facet_mntpt ost1)
4094 local ost1node=$(facet_active_host ost1)
4095 local ost1tmp=$TMP/conf52
4098 mkdir $DIR/$tdir || error "Unable to create $DIR/$tdir"
4099 touch $TMP/modified_first || error "Unable to create temporary file"
4100 local mtime=$(stat -c %Y $TMP/modified_first)
4101 do_node $ost1node "mkdir -p $ost1tmp &&
4102 touch -m -d @$mtime $ost1tmp/modified_first" ||
4103 error "Unable to create temporary file"
4106 $LFS setstripe -c -1 -S 1M $DIR/$tdir || error "$LFS setstripe failed"
4108 for (( i=0; i < nrfiles; i++ )); do
4109 multiop $DIR/$tdir/$tfile-$i Ow1048576w1048576w524288c ||
4110 error "multiop failed"
4115 # sync all the data and make sure no pending data on the client,
4116 # thus the SOM xattr would not be changed any more.
4117 cancel_lru_locks osc
4120 echo backup files to $TMP/$tdir
4121 local files=$(find $DIR/$tdir -type f -newer $TMP/modified_first)
4122 copy_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4123 error "Unable to copy files"
4125 umount_client $MOUNT || error "Unable to umount client"
4126 stop_ost || error "Unable to stop ost1"
4128 echo mount ost1 as ldiskfs
4129 do_node $ost1node mkdir -p $ost1mnt || error "Unable to create $ost1mnt"
4130 if ! do_node $ost1node test -b $ost1_dev; then
4133 do_node $ost1node mount -t "$ost1_FSTYPE" $loop $ost1_dev \
4135 error "Unable to mount ost1 as ldiskfs"
4138 echo backup objects to $ost1tmp/objects
4139 local objects=$(do_node $ost1node 'find '$ost1mnt'/O/[0-9]* -type f'\
4140 '-size +0 -newer '$ost1tmp'/modified_first -regex ".*\/[0-9]+"')
4141 copy_files_xattrs $ost1node $ost1tmp/objects $ost1tmp/object_xattrs \
4143 error "Unable to copy objects"
4145 # move objects to lost+found
4146 do_node $ost1node 'mv '$objects' '${ost1mnt}'/lost+found'
4147 [ $? -eq 0 ] || { error "Unable to move objects"; return 14; }
4149 do_node $ost1node "umount $ost1mnt" ||
4150 error "Unable to umount ost1 as ldiskfs"
4152 start_ost || error "Unable to start OST1"
4153 mount_client $MOUNT || error "Unable to mount client"
4155 local REPAIRED=$(do_node $ost1node "$LCTL get_param \
4156 -n osd-ldiskfs.$FSNAME-OST0000.oi_scrub" |
4157 awk '/^lf_repa[ri]*ed/ { print $2 }')
4158 [ $REPAIRED -gt 0 ] ||
4159 error "Some entry under /lost+found should be repaired"
4162 diff_files_xattrs $(hostname) $TMP/$tdir $TMP/file_xattrs $files ||
4163 error "Unable to diff files"
4165 rm -rf $TMP/$tdir $TMP/file_xattrs ||
4166 error "Unable to delete temporary files"
4167 do_node $ost1node "rm -rf $ost1tmp" ||
4168 error "Unable to delete temporary files"
4169 cleanup || error "cleanup failed with $?"
4171 run_test 52 "check recovering objects from lost+found"
4173 # Checks threads_min/max/started for some service
4175 # Arguments: service name (OST or MDT), facet (e.g., ost1, $SINGLEMDS), and a
4176 # parameter pattern prefix like 'ost.*.ost'.
4189 local msg="Insane $modname thread counts"
4190 local ncpts=$(check_cpt_number $facet)
4194 check_mount || return 41
4196 # We need to expand $parampat, but it may match multiple parameters, so
4197 # we'll pick the first one
4198 if ! paramp=$(do_facet $facet "lctl get_param -N ${parampat}.threads_min"|head -1); then
4199 error "Couldn't expand ${parampat}.threads_min parameter name"
4203 # Remove the .threads_min part
4204 paramp=${paramp%.threads_min}
4206 # Check for sanity in defaults
4207 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4209 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4211 tstarted=$(do_facet $facet "$LCTL get_param \
4212 -n ${paramp}.threads_started" || echo 0)
4213 lassert 23 "$msg (PDSH problems?)" '(($tstarted && $tmin && $tmax))' ||
4215 lassert 24 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4217 nthrs=$(expr $tmax - $tmin)
4218 if [ $nthrs -lt $ncpts ]; then
4224 [ $tmin -eq $tmax -a $tmin -eq $tstarted ] &&
4225 skip_env "module parameter forced $facet thread count"
4227 # Check that we can change min/max
4228 do_facet $facet "$LCTL set_param \
4229 ${paramp}.threads_min=$((tmin + nthrs))"
4230 do_facet $facet "$LCTL set_param \
4231 ${paramp}.threads_max=$((tmax - nthrs))"
4232 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4234 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4236 lassert 25 "$msg" '(($tmin2 == ($tmin + $nthrs) &&
4237 $tmax2 == ($tmax - $nthrs)))' || return $?
4239 # Check that we can set min/max to the same value
4240 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4242 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$tmin"
4243 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4245 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4247 lassert 26 "$msg" '(($tmin2 == $tmin && $tmax2 == $tmin))' || return $?
4249 # Check that we can't set max < min
4250 do_facet $facet "$LCTL set_param ${paramp}.threads_max=$((tmin - 1))"
4251 tmin2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4253 tmax2=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4255 lassert 27 "$msg" '(($tmin2 <= $tmax2))' || return $?
4257 # We need to ensure that we get the module options desired; to do this
4258 # we set LOAD_MODULES_REMOTE=true and we call setmodopts below.
4259 LOAD_MODULES_REMOTE=true
4262 local newvalue="${opts}=$(expr $basethr \* $ncpts)"
4263 setmodopts -a $modname "$newvalue" oldvalue
4266 check_mount || return 41
4268 # Restore previous setting of MODOPTS_*
4269 setmodopts $modname "$oldvalue"
4271 # Check that $opts took
4272 tmin=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_min" ||
4274 tmax=$(do_facet $facet "$LCTL get_param -n ${paramp}.threads_max" ||
4276 tstarted=$(do_facet $facet \
4277 "$LCTL get_param -n ${paramp}.threads_started" || echo 0)
4278 lassert 28 "$msg" '(($tstarted >= $tmin && $tstarted <= $tmax ))' ||
4287 thread_sanity OST ost1 'ost.*.ost' 'oss_num_threads' '16'
4288 cleanup || error "cleanup failed with rc $?"
4290 run_test 53a "check OSS thread count params"
4294 local mds=$(do_facet $SINGLEMDS "$LCTL get_param \
4295 -N mds.*.*.threads_max 2>/dev/null")
4296 if [ -z "$mds" ]; then
4297 #running this on an old MDT
4298 thread_sanity MDT $SINGLEMDS 'mdt.*.*.' 'mdt_num_threads' 16
4300 thread_sanity MDT $SINGLEMDS 'mds.*.*.' 'mds_num_threads' 16
4302 cleanup || error "cleanup failed with $?"
4304 run_test 53b "check MDS thread count params"
4307 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4308 skip "ldiskfs only test"
4311 do_rpc_nodes $(facet_host ost1) run_llverdev $(ostdevname 1) -p ||
4312 error "llverdev failed with rc=$?"
4315 run_test 54a "test llverdev and partial verify of device"
4318 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4319 skip "ldiskfs only test"
4323 run_llverfs $MOUNT -p || error "llverfs failed with rc=$?"
4324 cleanup || error "cleanup failed with rc=$?"
4326 run_test 54b "test llverfs and partial verify of filesystem"
4330 local max_ost_index=$1
4331 echo -n $(((max_ost_index + 1) * 8))
4335 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4336 skip "ldiskfs only test"
4339 local mdsdev=$(mdsdevname 1)
4340 local mdsvdev=$(mdsvdevname 1)
4344 if ! combined_mgs_mds; then
4345 stop_mgs || error "stopping MGS service failed"
4346 format_mgs || error "formatting MGT failed"
4348 add mds1 $(mkfs_opts mds1 ${mdsdev}) --reformat $mdsdev \
4350 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=$i \
4351 --reformat $(ostdevname 1) $(ostvdevname 1)
4357 echo checking size of lov_objid for ost index $i
4358 LOV_OBJID_SIZE=$(do_facet mds1 "$DEBUGFS -R 'stat lov_objid' $mdsdev 2>/dev/null" |
4359 grep ^User | awk -F 'Size: ' '{print $2}')
4360 if [ "$LOV_OBJID_SIZE" != $(lov_objid_size $i) ]; then
4361 error "lov_objid size has to be $(lov_objid_size $i), not $LOV_OBJID_SIZE"
4363 echo ok, lov_objid size is correct: $LOV_OBJID_SIZE
4370 run_test 55 "check lov_objid size"
4373 local mds_journal_size_orig=$MDSJOURNALSIZE
4379 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --index=10000 --reformat \
4380 $(ostdevname 1) $(ostvdevname 1)
4381 add ost2 $(mkfs_opts ost2 $(ostdevname 2)) --index=1000 --reformat \
4382 $(ostdevname 2) $(ostvdevname 2)
4385 start_ost || error "Unable to start first ost (idx 10000)"
4386 start_ost2 || error "Unable to start second ost (idx 1000)"
4387 mount_client $MOUNT || error "Unable to mount client"
4391 if [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
4392 [[ "$MDS1_VERSION" -ge $(version_code 2.5.4) &&
4393 "$MDS1_VERSION" -lt $(version_code 2.5.11) ]]; then
4394 wait_osc_import_state mds ost1 FULL
4395 wait_osc_import_state mds ost2 FULL
4396 $LFS setstripe --stripe-count=-1 $DIR/$tfile ||
4397 error "Unable to setstripe $DIR/$tfile"
4398 n=$($LFS getstripe --stripe-count $DIR/$tfile)
4399 [ "$n" -eq 2 ] || error "Stripe count not two: $n"
4404 MDSJOURNALSIZE=$mds_journal_size_orig
4407 run_test 56a "check big OST indexes and out-of-index-order start"
4412 umount_client $MOUNT -f || error "unmount client failed"
4421 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
4423 trap cleanup_56b EXIT RETURN ERR
4426 if ! combined_mgs_mds ; then
4431 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) --index=0 --reformat \
4432 $(mdsdevname 1) $(mdsvdevname 1)
4433 add mds2 $(mkfs_opts mds2 $(mdsdevname 2)) --index=1 --reformat \
4434 $(mdsdevname 2) $(mdsvdevname 2)
4435 add mds3 $(mkfs_opts mds3 $(mdsdevname 3)) --index=1000 --reformat \
4436 $(mdsdevname 3) $(mdsvdevname 3)
4440 start_mdt 1 || error "MDT 1 (idx 0) start failed"
4441 start_mdt 2 || error "MDT 2 (idx 1) start failed"
4442 start_mdt 3 || error "MDT 3 (idx 1000) start failed"
4443 start_ost || error "Unable to start first ost"
4444 start_ost2 || error "Unable to start second ost"
4446 do_nodes $(comma_list $(mdts_nodes)) \
4447 "$LCTL set_param mdt.*.enable_remote_dir=1 \
4448 mdt.*.enable_remote_dir_gid=-1"
4450 mount_client $MOUNT || error "Unable to mount client"
4452 $LFS mkdir -c3 $MOUNT/$tdir || error "failed to make testdir"
4454 echo "This is test file 1!" > $MOUNT/$tdir/$tfile.1 ||
4455 error "failed to make test file 1"
4456 echo "This is test file 2!" > $MOUNT/$tdir/$tfile.2 ||
4457 error "failed to make test file 2"
4458 echo "This is test file 1000!" > $MOUNT/$tdir/$tfile.1000 ||
4459 error "failed to make test file 1000"
4461 rm -rf $MOUNT/$tdir || error "failed to remove testdir"
4463 $LFS mkdir -i1000 $MOUNT/$tdir.1000 ||
4464 error "create remote dir at idx 1000 failed"
4467 echo "=== START lfs df OUTPUT ==="
4469 echo "==== END lfs df OUTPUT ===="
4471 mdtcnt=$(echo -e "$output" | grep $FSNAME-MDT | wc -l)
4472 ostcnt=$(echo -e "$output" | grep $FSNAME-OST | wc -l)
4474 echo "lfs df returned mdt count $mdtcnt and ost count $ostcnt"
4475 [ $mdtcnt -eq 3 ] || error "lfs df returned wrong mdt count"
4476 [ $ostcnt -eq 2 ] || error "lfs df returned wrong ost count"
4478 echo "This is test file 1!" > $MOUNT/$tdir.1000/$tfile.1 ||
4479 error "failed to make test file 1"
4480 echo "This is test file 2!" > $MOUNT/$tdir.1000/$tfile.2 ||
4481 error "failed to make test file 2"
4482 echo "This is test file 1000!" > $MOUNT/$tdir.1000/$tfile.1000 ||
4483 error "failed to make test file 1000"
4484 rm -rf $MOUNT/$tdir.1000 || error "failed to remove remote_dir"
4487 echo "=== START lfs mdts OUTPUT ==="
4489 echo "==== END lfs mdts OUTPUT ===="
4491 echo -e "$output" | grep -v "MDTS:" | awk '{print $1}' |
4492 sed 's/://g' > $TMP/mdts-actual.txt
4493 sort $TMP/mdts-actual.txt -o $TMP/mdts-actual.txt
4495 echo -e "0\n1\n1000" > $TMP/mdts-expected.txt
4497 diff $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4500 rm $TMP/mdts-expected.txt $TMP/mdts-actual.txt
4502 [ $result -eq 0 ] || error "target_obd proc file is incorrect!"
4504 run_test 56b "test target_obd correctness with nonconsecutive MDTs"
4506 test_57a() { # bug 22656
4507 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4508 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4509 tail -1 | awk '{print $1}')
4510 writeconf_or_reformat
4511 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
4512 do_facet ost1 "$TUNEFS --failnode=$NID `ostdevname 1`" ||
4513 error "tunefs failed"
4515 start_ost && error "OST registration from failnode should fail"
4518 run_test 57a "initial registration from failnode should fail (should return errs)"
4521 do_rpc_nodes $(facet_active_host ost1) load_modules_local
4522 local NID=$(do_facet ost1 "$LCTL get_param nis" |
4523 tail -1 | awk '{print $1}')
4524 writeconf_or_reformat
4525 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
4526 do_facet ost1 "$TUNEFS --servicenode=$NID `ostdevname 1`" ||
4527 error "tunefs failed"
4529 start_ost || error "OST registration from servicenode should not fail"
4532 run_test 57b "initial registration from servicenode should not fail"
4535 do_facet mgs $LCTL get_param mgs.MGS.live.$FSNAME | grep OST | wc -l
4538 test_58() { # bug 22658
4539 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
4541 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
4542 createmany -o $DIR/$tdir/$tfile-%d 100
4543 unlinkmany $DIR/$tdir/$tfile-%d 100
4544 stop_mds || error "Unable to stop MDS"
4546 local MNTDIR=$(facet_mntpt $SINGLEMDS)
4547 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4549 # remove all files from the OBJECTS dir
4550 mount_fstype $SINGLEMDS
4552 do_facet $SINGLEMDS "find $MNTDIR/O/1/d* -type f -delete"
4554 unmount_fstype $SINGLEMDS
4555 # restart MDS with missing llog files
4556 start_mds || error "unable to start MDS"
4557 do_facet $SINGLEMDS "$LCTL set_param fail_loc=0"
4560 run_test 58 "missing llog files must not prevent MDT from mounting"
4563 start_mgsmds >> /dev/null
4564 local C1=$(count_osts)
4565 if [ $C1 -eq 0 ]; then
4566 start_ost >> /dev/null
4570 echo "original ost count: $C1 (expect > 0)"
4571 [ $C1 -gt 0 ] || error "No OSTs in $FSNAME log"
4572 start_mgsmds -o writeconf >> /dev/null || error "MDT start failed"
4573 local C2=$(count_osts)
4574 echo "after mdt writeconf count: $C2 (expect 0)"
4575 [ $C2 -gt 0 ] && error "MDT writeconf should erase OST logs"
4576 echo "OST start without writeconf should fail:"
4577 start_ost >> /dev/null &&
4578 error "OST start without writeconf didn't fail"
4579 echo "OST start with writeconf should succeed:"
4580 start_ost -o writeconf >> /dev/null || error "OST1 start failed"
4581 local C3=$(count_osts)
4582 echo "after ost writeconf count: $C3 (expect 1)"
4583 [ $C3 -eq 1 ] || error "new OST writeconf should add:"
4584 start_ost2 -o writeconf >> /dev/null || error "OST2 start failed"
4585 local C4=$(count_osts)
4586 echo "after ost2 writeconf count: $C4 (expect 2)"
4587 [ $C4 -eq 2 ] || error "OST2 writeconf should add log"
4588 stop_ost2 >> /dev/null
4589 cleanup_nocli >> /dev/null
4590 #writeconf to remove all ost2 traces for subsequent tests
4591 writeconf_or_reformat
4593 run_test 59 "writeconf mount option"
4595 test_60() { # LU-471
4596 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4597 skip "ldiskfs only test"
4602 for num in $(seq $MDSCOUNT); do
4603 add mds${num} $(mkfs_opts mds${num} $(mdsdevname $num)) \
4604 --mkfsoptions='\" -E stride=64 -O ^uninit_bg\"' \
4605 --reformat $(mdsdevname $num) $(mdsvdevname $num) ||
4609 dump=$(do_facet $SINGLEMDS dumpe2fs $(mdsdevname 1))
4610 [ ${PIPESTATUS[0]} -eq 0 ] || error "dumpe2fs $(mdsdevname 1) failed"
4612 # MDT default has dirdata feature
4613 echo $dump | grep dirdata > /dev/null || error "dirdata is not set"
4614 # we disable uninit_bg feature
4615 echo $dump | grep uninit_bg > /dev/null && error "uninit_bg is set"
4616 # we set stride extended options
4617 echo $dump | grep stride > /dev/null || error "stride is not set"
4621 run_test 60 "check mkfs.lustre --mkfsoptions -E -O options setting"
4624 local lxattr=$(large_xattr_enabled)
4626 [ "$MDS1_VERSION" -ge $(version_code 2.1.53) ] ||
4627 skip "Need MDS version at least 2.1.53"
4629 if [ "$mds1_FSTYPE" == ldiskfs ] &&
4630 ! large_xattr_enabled; then
4633 for num in $(seq $MDSCOUNT); do
4634 do_facet mds${num} $TUNE2FS -O ea_inode \
4635 $(mdsdevname $num) ||
4636 error "tune2fs on mds $num failed"
4640 setup || error "setting up the filesystem failed"
4641 client_up || error "starting client failed"
4643 local file=$DIR/$tfile
4644 touch $file || error "touch $file failed"
4646 local large_value="$(generate_string $(max_xattr_size))"
4647 local small_value="bar"
4649 local name="trusted.big"
4650 log "save large xattr of $(max_xattr_size) bytes on $name on $file"
4651 setfattr -n $name -v $large_value $file ||
4652 error "saving $name on $file failed"
4654 local new_value=$(get_xattr_value $name $file)
4655 [[ "$new_value" != "$large_value" ]] &&
4656 error "$name different after saving"
4658 log "shrink value of $name on $file"
4659 setfattr -n $name -v $small_value $file ||
4660 error "shrinking value of $name on $file failed"
4662 new_value=$(get_xattr_value $name $file)
4663 [[ "$new_value" != "$small_value" ]] &&
4664 error "$name different after shrinking"
4666 log "grow value of $name on $file"
4667 setfattr -n $name -v $large_value $file ||
4668 error "growing value of $name on $file failed"
4670 new_value=$(get_xattr_value $name $file)
4671 [[ "$new_value" != "$large_value" ]] &&
4672 error "$name different after growing"
4674 log "check value of $name on $file after remounting MDS"
4676 new_value=$(get_xattr_value $name $file)
4677 [[ "$new_value" != "$large_value" ]] &&
4678 error "$name different after remounting MDS"
4680 log "remove large xattr $name from $file"
4681 setfattr -x $name $file || error "removing $name from $file failed"
4683 if $lxattr && [ "$mds1_FSTYPE" == ldiskfs ]; then
4684 stopall || error "stopping for e2fsck run"
4685 for num in $(seq $MDSCOUNT); do
4686 run_e2fsck $(facet_active_host mds$num) \
4687 $(mdsdevname $num) "-y" ||
4688 error "e2fsck MDT$num failed"
4690 setup_noconfig || error "remounting the filesystem failed"
4693 # need to delete this file to avoid problems in other tests
4695 cleanup || error "stopping systems failed"
4697 run_test 61 "large xattr"
4700 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4701 skip "ldiskfs only test"
4703 [[ "$MDS1_VERSION" -ge $(version_code 2.2.51) ]] ||
4704 skip "Need MDS version at least 2.2.51"
4707 local mdsdev=$(mdsdevname 1)
4708 local ostdev=$(ostdevname 1)
4710 echo "disable journal for mds"
4711 do_facet mds1 $TUNE2FS -O ^has_journal $mdsdev || error "tune2fs failed"
4712 start_mds && error "MDT start should fail"
4713 echo "disable journal for ost"
4714 do_facet ost1 $TUNE2FS -O ^has_journal $ostdev || error "tune2fs failed"
4715 start_ost && error "OST start should fail"
4716 cleanup || error "cleanup failed with rc $?"
4719 run_test 62 "start with disabled journal"
4722 if [ "$mds1_FSTYPE" != ldiskfs ]; then
4723 skip "ldiskfs only test"
4726 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ldiskfs
4727 local inode_slab=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4728 awk '/ldiskfs_inode_cache/ { print $5 / $6 }')
4729 if [ -z "$inode_slab" ]; then
4730 skip "ldiskfs module has not been loaded"
4733 if grep -q "CONFIG_DEBUG_LOCK_ALLOC=y" /boot/config-$(uname -r); then
4734 skip "test is not compatible with CONFIG_DEBUG_LOCK_ALLOC=y"
4737 echo "$inode_slab ldiskfs inodes per page"
4738 [ "${inode_slab%.*}" -ge "3" ] && return 0
4740 # If kmalloc-128 is also 1 per page - this is a debug kernel
4741 # and so this is not an error.
4742 local kmalloc128=$(do_facet $SINGLEMDS "cat /proc/slabinfo" |
4743 awk '/^(dma-kmalloc|size)-128 / { print $5 / $6 }')
4744 # 32 128-byte chunks in 4k
4745 [ "${kmalloc128%.*}" -lt "32" ] ||
4746 error "ldiskfs inode too big, only $inode_slab objs/page, " \
4747 "kmalloc128 = $kmalloc128 objs/page"
4749 run_test 63 "Verify each page can at least hold 3 ldiskfs inodes"
4752 start_mds || error "unable to start MDS"
4753 start_ost || error "Unable to start OST1"
4754 start_ost2 || error "Unable to start second ost"
4755 mount_client $MOUNT || error "Unable to mount client"
4756 stop_ost2 || error "Unable to stop second ost"
4759 umount_client $MOUNT -f || error “unmount $MOUNT failed”
4760 cleanup_nocli || error "cleanup_nocli failed with $?"
4761 #writeconf to remove all ost2 traces for subsequent tests
4762 writeconf_or_reformat
4764 run_test 64 "check lfs df --lazy "
4766 test_65() { # LU-2237
4767 # Currently, the test is only valid for ldiskfs backend
4768 [ "$mds1_FSTYPE" != ldiskfs ] &&
4769 skip "ldiskfs only test"
4771 local devname=$(mdsdevname ${SINGLEMDS//mds/})
4772 local brpt=$(facet_mntpt brpt)
4775 if ! do_facet $SINGLEMDS "test -b $devname"; then
4779 stop_mds || error "Unable to stop MDS"
4780 local obj=$(do_facet $SINGLEMDS \
4781 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" |
4783 if [ -z "$obj" ]; then
4784 # The MDT may be just re-formatted, mount the MDT for the
4785 # first time to guarantee the "last_rcvd" file is there.
4786 start_mds || error "fail to mount the MDS for the first time"
4787 stop_mds || error "Unable to stop MDS"
4790 # remove the "last_rcvd" file
4791 do_facet $SINGLEMDS "mkdir -p $brpt"
4792 do_facet $SINGLEMDS \
4793 "mount -t $mds1_FSTYPE $opts $devname $brpt"
4794 do_facet $SINGLEMDS "rm -f ${brpt}/last_rcvd"
4795 do_facet $SINGLEMDS "$UMOUNT $brpt"
4797 # restart MDS, the "last_rcvd" file should be recreated.
4798 start_mds || error "fail to restart the MDS"
4799 stop_mds || error "Unable to stop MDS"
4800 obj=$(do_facet $SINGLEMDS \
4801 "$DEBUGFS -c -R \\\"stat last_rcvd\\\" $devname" | grep Inode)
4802 [ -n "$obj" ] || error "fail to re-create the last_rcvd"
4804 run_test 65 "re-create the lost last_rcvd file when server mount"
4807 [[ "$MGS_VERSION" -ge $(version_code 2.3.59) ]] ||
4808 skip "Need MGS version at least 2.3.59"
4811 local OST1_NID=$(do_facet ost1 $LCTL list_nids | head -1)
4812 local MDS_NID=$(do_facet $SINGLEMDS $LCTL list_nids | head -1)
4814 # add EXCLUDE records to config log, they are not to be
4815 # removed by lctl replace_nids
4816 set_conf_param_and_check mds \
4817 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4818 "$FSNAME-OST0000.osc.active" \
4821 echo "replace_nids should fail if MDS, OSTs and clients are UP"
4822 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4823 error "replace_nids fail"
4825 umount_client $MOUNT || error "unmounting client failed"
4826 echo "replace_nids should fail if MDS and OSTs are UP"
4827 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4828 error "replace_nids fail"
4830 stop_ost || error "Unable to stop OST1"
4831 echo "replace_nids should fail if MDS is UP"
4832 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID &&
4833 error "replace_nids fail"
4835 stop_mds || error "stopping mds failed"
4837 if combined_mgs_mds; then
4838 start_mdt 1 "-o nosvc" ||
4839 error "starting mds with nosvc option failed"
4842 echo "command should accept two parameters"
4843 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 &&
4844 error "command should accept two params"
4846 echo "correct device name should be passed"
4847 do_facet mgs $LCTL replace_nids $FSNAME-WRONG0000 $OST1_NID &&
4848 error "wrong devname"
4850 echo "wrong nids list should not destroy the system"
4851 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "wrong nids list" &&
4853 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 "asdfasdf, asdfadf" &&
4856 echo "replace OST nid"
4857 do_facet mgs $LCTL replace_nids $FSNAME-OST0000 $OST1_NID ||
4858 error "replace nids failed"
4860 echo "command should accept two parameters"
4861 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 &&
4862 error "command should accept two params"
4864 echo "wrong nids list should not destroy the system"
4865 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 "wrong nids list" &&
4868 local FAKE_NIDS="192.168.0.112@tcp1,192.168.0.112@tcp2"
4869 local FAKE_FAILOVER="192.168.0.113@tcp1,192.168.0.113@tcp2"
4870 local NIDS_AND_FAILOVER="$MDS_NID,$FAKE_NIDS:$FAKE_FAILOVER"
4871 echo "set NIDs with failover"
4872 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $NIDS_AND_FAILOVER ||
4873 error "replace nids failed"
4876 echo "replace MDS nid"
4877 do_facet mgs $LCTL replace_nids $FSNAME-MDT0000 $MDS_NID ||
4878 error "replace nids failed"
4880 if ! combined_mgs_mds ; then
4883 stop_mds || error "Unable to stop MDS"
4886 start_mgsmds || error "start mgsmds failed"
4887 set_conf_param_and_check mds \
4888 "$LCTL get_param -n osc.$FSNAME-OST0000-osc-MDT0000.active" \
4889 "$FSNAME-OST0000.osc.active" \
4891 start_ost || error "unable to start OST"
4892 mount_client $MOUNT || error "mount client failed"
4894 check_mount || error "error after nid replace"
4895 cleanup || error "cleanup failed"
4898 run_test 66 "replace nids"
4900 test_67() { #LU-2950
4901 local legacy="$TMP/legacy_lnet_config"
4902 local new="$TMP/new_routes_test"
4903 local out="$TMP/config_out_file"
4904 local verify="$TMP/conv_verify"
4905 local verify_conf="$TMP/conf_verify"
4907 # Create the legacy file that will be run through the
4908 # lustre_routes_conversion script
4909 cat <<- LEGACY_LNET_CONFIG > $legacy
4910 tcp1 23 192.168.213.1@tcp:1; tcp5 34 193.30.4.3@tcp:4;
4911 tcp2 54 10.1.3.2@tcp;
4912 tcp3 10.3.4.3@tcp:3;
4916 # Create the verification file to verify the output of
4917 # lustre_routes_conversion script against.
4918 cat <<- VERIFY_LNET_CONFIG > $verify
4919 tcp1: { gateway: 192.168.213.1@tcp, hop: 23, priority: 1 }
4920 tcp5: { gateway: 193.30.4.3@tcp, hop: 34, priority: 4 }
4921 tcp2: { gateway: 10.1.3.2@tcp, hop: 54 }
4922 tcp3: { gateway: 10.3.4.3@tcp, priority: 3 }
4923 tcp4: { gateway: 10.3.3.4@tcp }
4926 # Create the verification file to verify the output of
4927 # lustre_routes_config script against
4928 cat <<- VERIFY_LNET_CONFIG > $verify_conf
4929 lctl --net tcp1 add_route 192.168.213.1@tcp 23 1
4930 lctl --net tcp5 add_route 193.30.4.3@tcp 34 4
4931 lctl --net tcp2 add_route 10.1.3.2@tcp 54 4
4932 lctl --net tcp3 add_route 10.3.4.3@tcp 1 3
4933 lctl --net tcp4 add_route 10.3.3.4@tcp 1 3
4936 $LUSTRE_ROUTES_CONVERSION $legacy $new > /dev/null
4937 if [ -f $new ]; then
4938 # verify the conversion output
4939 cmp -s $new $verify > /dev/null
4940 if [ $? -eq 1 ]; then
4941 error "routes conversion failed"
4944 lustre_routes_config --dry-run --verbose $new > $out
4945 # check that the script succeeded
4946 cmp -s $out $verify_conf > /dev/null
4947 if [ $? -eq 1 ]; then
4948 error "routes config failed"
4951 error "routes conversion test failed"
4953 # remove generated files
4954 rm -f $new $legacy $verify $verify_conf $out
4956 run_test 67 "test routes conversion and configuration"
4964 [ "$MDS1_VERSION" -ge $(version_code 2.4.53) ] ||
4965 skip "Need MDS version at least 2.4.53"
4967 umount_client $MOUNT || error "umount client failed"
4972 # START-END - the sequences we'll be reserving
4973 START=$(do_facet $SINGLEMDS \
4974 $LCTL get_param -n seq.ctl*.space | awk -F'[[ ]' '{print $2}')
4975 END=$((START + (1 << 30)))
4976 do_facet $SINGLEMDS \
4977 $LCTL set_param seq.ctl*.fldb="[$START-$END\):0:mdt"
4979 # reset the sequences MDT0000 has already assigned
4980 do_facet $SINGLEMDS \
4981 $LCTL set_param seq.srv*MDT0000.space=clear
4983 # remount to let the client allocate new sequence
4984 mount_client $MOUNT || error "mount client failed"
4986 touch $DIR/$tfile || error "touch $DIR/$tfile failed"
4987 do_facet $SINGLEMDS \
4988 $LCTL get_param seq.srv*MDT0000.space
4989 $LFS path2fid $DIR/$tfile
4991 local old_ifs="$IFS"
4993 fid=($($LFS path2fid $DIR/$tfile))
4997 if [[ $seq < $END ]]; then
4998 error "used reserved sequence $seq?"
5000 cleanup || error "cleanup failed with $?"
5002 run_test 68 "be able to reserve specific sequences in FLDB"
5004 # Test 69: is about the total number of objects ever created on an OST.
5005 # so that when it is reformatted the normal MDS->OST orphan recovery won't
5006 # just "precreate" the missing objects. In the past it might try to recreate
5007 # millions of objects after an OST was reformatted
5009 [[ "$MDS1_VERSION" -lt $(version_code 2.4.2) ]] &&
5010 skip "Need MDS version at least 2.4.2"
5012 [[ "$MDS1_VERSION" -ge $(version_code 2.4.50) ]] &&
5013 [[ "$MDS1_VERSION" -lt $(version_code 2.5.0) ]] &&
5014 skip "Need MDS version at least 2.5.0"
5017 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5019 # use OST0000 since it probably has the most creations
5020 local OSTNAME=$(ostname_from_index 0)
5021 local mdtosc_proc1=$(get_mdtosc_proc_path mds1 $OSTNAME)
5022 local last_id=$(do_facet mds1 $LCTL get_param -n \
5023 osp.$mdtosc_proc1.prealloc_last_id)
5025 # Want to have OST LAST_ID over 5 * OST_MAX_PRECREATE to
5026 # verify that the LAST_ID recovery is working properly. If
5027 # not, then the OST will refuse to allow the MDS connect
5028 # because the LAST_ID value is too different from the MDS
5029 #define OST_MAX_PRECREATE=20000
5030 local ost_max_pre=20000
5031 local num_create=$(( ost_max_pre * 5 + 1 - last_id))
5033 # If the LAST_ID is already over 5 * OST_MAX_PRECREATE, we don't
5034 # need to create any files. So, skip this section.
5035 if [ $num_create -gt 0 ]; then
5036 # Check the number of inodes available on OST0
5038 local ifree=$($LFS df -i $MOUNT |
5039 awk '/OST0000/ { print $4 }'; exit ${PIPESTATUS[0]})
5040 log "On OST0, $ifree inodes available. Want $num_create. rc=$?"
5042 $LFS setstripe -i 0 $DIR/$tdir ||
5043 error "$LFS setstripe -i 0 $DIR/$tdir failed"
5044 if [ $ifree -lt 10000 ]; then
5045 files=$(( ifree - 50 ))
5050 local j=$((num_create / files + 1))
5051 for i in $(seq 1 $j); do
5052 createmany -o $DIR/$tdir/$tfile-$i- $files ||
5053 error "createmany fail create $files files: $?"
5054 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
5055 error "unlinkmany failed unlink $files files"
5059 # delete all of the files with objects on OST0 so the
5060 # filesystem is not inconsistent later on
5061 $LFS find $MOUNT --ost 0 -print0 | xargs -0 rm
5063 umount_client $MOUNT || error "umount client failed"
5064 stop_ost || error "OST0 stop failure"
5065 add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat --replace \
5066 $(ostdevname 1) $(ostvdevname 1) ||
5067 error "reformat and replace $ostdev failed"
5068 start_ost || error "OST0 restart failure"
5069 wait_osc_import_state mds ost FULL
5071 mount_client $MOUNT || error "mount client failed"
5072 touch $DIR/$tdir/$tfile-last || error "create file after reformat"
5073 local idx=$($LFS getstripe -i $DIR/$tdir/$tfile-last)
5074 [ $idx -ne 0 ] && error "$DIR/$tdir/$tfile-last on $idx not 0" || true
5076 local iused=$($LFS df -i $MOUNT |
5077 awk '/OST0000/ { print $3 }'; exit ${PIPESTATUS[0]})
5078 log "On OST0, $iused used inodes rc=$?"
5079 [ $iused -ge $((ost_max_pre/2 + 1000)) ] &&
5080 error "OST replacement created too many inodes; $iused"
5081 cleanup || error "cleanup failed with $?"
5083 run_test 69 "replace an OST with the same index"
5086 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5089 cleanup || error "cleanup failed with $?"
5091 start_mdt 1 || error "MDT0 start fail"
5093 start_ost || error "OST0 start fail"
5094 for num in $(seq 2 $MDSCOUNT); do
5095 start_mdt $num || return
5098 mount_client $MOUNT || error "mount client fails"
5100 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5102 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5103 error "create remote dir fail"
5105 rm -rf $DIR/$tdir || error "delete dir fail"
5106 cleanup || error "cleanup failed with $?"
5108 run_test 70a "start MDT0, then OST, then MDT1"
5111 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5114 start_ost || error "OST0 start fail"
5116 start_mds || error "MDS start fail"
5118 mount_client $MOUNT || error "mount client fails"
5120 mkdir $DIR/$tdir || error "create $DIR/$tdir failed"
5122 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5123 error "create remote dir fail"
5125 rm -rf $DIR/$tdir || error "delete dir fail"
5127 cleanup || error "cleanup failed with $?"
5129 run_test 70b "start OST, MDT1, MDT0"
5132 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5135 start_mds || error "MDS start fail"
5136 start_ost || error "OST0 start fail"
5138 mount_client $MOUNT || error "mount client fails"
5139 stop_mdt 1 || error "MDT1 start fail"
5141 local mdc_for_mdt1=$($LCTL dl | grep MDT0000-mdc | awk '{print $4}')
5142 echo "deactivate $mdc_for_mdt1"
5143 $LCTL --device $mdc_for_mdt1 deactivate ||
5144 error "set $mdc_for_mdt1 deactivate failed"
5146 mkdir $DIR/$tdir && error "mkdir succeed"
5148 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5149 error "create remote dir succeed"
5151 cleanup || error "cleanup failed with $?"
5153 run_test 70c "stop MDT0, mkdir fail, create remote dir fail"
5156 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5159 start_mds || error "MDS start fail"
5160 start_ost || error "OST0 start fail"
5162 mount_client $MOUNT || error "mount client fails"
5164 stop_mdt 2 || error "MDT1 start fail"
5166 local mdc_for_mdt2=$($LCTL dl | grep MDT0001-mdc |
5168 echo "deactivate $mdc_for_mdt2"
5169 $LCTL --device $mdc_for_mdt2 deactivate ||
5170 error "set $mdc_for_mdt2 deactivate failed"
5172 mkdir $DIR/$tdir || error "mkdir fail"
5173 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir &&
5174 error "create remote dir succeed"
5176 rm -rf $DIR/$tdir || error "delete dir fail"
5178 cleanup || error "cleanup failed with $?"
5180 run_test 70d "stop MDT1, mkdir succeed, create remote dir fail"
5183 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5185 [ "$MDS1_VERSION" -ge $(version_code 2.7.62) ] ||
5186 skip "Need MDS version at least 2.7.62"
5188 reformat || error "reformat failed with $?"
5192 local mdsdev=$(mdsdevname 1)
5193 local ostdev=$(ostdevname 1)
5194 local mdsvdev=$(mdsvdevname 1)
5195 local ostvdev=$(ostvdevname 1)
5196 local opts_mds="$(mkfs_opts mds1 $mdsdev) --reformat $mdsdev $mdsvdev"
5197 local opts_ost="$(mkfs_opts ost1 $ostdev) --reformat $ostdev $ostvdev"
5199 if ! combined_mgs_mds ; then
5203 add mds1 $opts_mds || error "add mds1 failed"
5204 start_mdt 1 || error "start mdt1 failed"
5205 add ost1 $opts_ost || error "add ost1 failed"
5206 start_ost || error "start ost failed"
5207 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
5209 local soc=$(do_facet mds1 "$LCTL get_param -n \
5210 mdt.*MDT0000.sync_lock_cancel")
5211 [ $soc == "never" ] || error "SoC enabled on single MDS"
5213 for i in $(seq 2 $MDSCOUNT); do
5214 mdsdev=$(mdsdevname $i)
5215 mdsvdev=$(mdsvdevname $i)
5216 opts_mds="$(mkfs_opts mds$i $mdsdev) --reformat $mdsdev \
5218 add mds$i $opts_mds || error "add mds$i failed"
5219 start_mdt $i || error "start mdt$i fail"
5222 wait_dne_interconnect
5224 for i in $(seq $MDSCOUNT); do
5225 soc=$(do_facet mds$i "$LCTL get_param -n \
5226 mdt.*MDT000$((i - 1)).sync_lock_cancel")
5227 [ $soc == "blocking" ] || error "SoC not enabled on DNE"
5230 for i in $(seq 2 $MDSCOUNT); do
5231 stop_mdt $i || error "stop mdt$i fail"
5233 soc=$(do_facet mds1 "$LCTL get_param -n \
5234 mdt.*MDT0000.sync_lock_cancel")
5235 [ $soc == "never" ] || error "SoC enabled on single MDS"
5236 umount_client $MOUNT -f > /dev/null
5238 cleanup || error "cleanup failed with $?"
5240 run_test 70e "Sync-on-Cancel will be enabled by default on DNE"
5243 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5244 if combined_mgs_mds; then
5245 skip "needs separate MGS/MDT"
5249 start_mdt 1 || error "MDT0 start fail"
5250 start_ost || error "OST0 start fail"
5251 for num in $(seq 2 $MDSCOUNT); do
5252 start_mdt $num || return
5255 start_ost2 || error "OST1 start fail"
5257 mount_client $MOUNT || error "mount client fails"
5259 mkdir $DIR/$tdir || error "mkdir fail"
5260 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5261 error "create remote dir succeed"
5263 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5264 rm -rf $DIR/$tdir || error "delete dir fail"
5266 umount_client $MOUNT || error "umount_client failed"
5267 stop_mds || error "MDS stop fail"
5268 stop_ost || error "OST0 stop fail"
5269 stop_ost2 || error "OST1 stop fail"
5271 run_test 71a "start MDT0 OST0, MDT1, OST1"
5274 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5275 if combined_mgs_mds; then
5276 skip "needs separate MGS/MDT"
5280 for num in $(seq 2 $MDSCOUNT); do
5281 start_mdt $num || return
5283 start_ost || error "OST0 start fail"
5284 start_mdt 1 || error "MDT0 start fail"
5285 start_ost2 || error "OST1 start fail"
5287 mount_client $MOUNT || error "mount client fails"
5289 mkdir $DIR/$tdir || error "mkdir fail"
5290 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5291 error "create remote dir succeed"
5293 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5294 rm -rf $DIR/$tdir || error "delete dir fail"
5296 umount_client $MOUNT || error "umount_client failed"
5297 stop_mds || error "MDT0 stop fail"
5298 stop_ost || error "OST0 stop fail"
5299 stop_ost2 || error "OST1 stop fail"
5301 run_test 71b "start MDT1, OST0, MDT0, OST1"
5304 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5305 combined_mgs_mds && skip "needs separate MGS/MDT"
5309 start_ost || error "OST0 start fail"
5310 start_ost2 || error "OST1 start fail"
5311 for num in $(seq 2 $MDSCOUNT); do
5312 start_mdt $num || return
5314 start_mdt 1 || error "MDT0 start fail"
5316 mount_client $MOUNT || error "mount client fails"
5318 mkdir $DIR/$tdir || error "mkdir fail"
5319 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5320 error "create remote dir succeed"
5322 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5323 rm -rf $DIR/$tdir || error "delete dir fail"
5325 umount_client $MOUNT || error "umount_client failed"
5326 stop_mds || error "MDS stop fail"
5327 stop_ost || error "OST0 stop fail"
5328 stop_ost2 || error "OST1 stop fail"
5331 run_test 71c "start OST0, OST1, MDT1, MDT0"
5334 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5335 combined_mgs_mds && skip "needs separate MGS/MDT"
5339 start_ost || error "OST0 start fail"
5340 for num in $(seq 2 $MDSCOUNT); do
5341 start_mdt $num || return
5343 start_mdt 1 || error "MDT0 start fail"
5344 start_ost2 || error "OST1 start fail"
5346 mount_client $MOUNT || error "mount client fails"
5348 mkdir $DIR/$tdir || error "mkdir fail"
5349 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5350 error "create remote dir succeed"
5352 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5353 rm -rf $DIR/$tdir || error "delete dir fail"
5355 umount_client $MOUNT || error "umount_client failed"
5356 stop_mds || error "MDS stop fail"
5357 stop_ost || error "OST0 stop fail"
5358 stop_ost2 || error "OST1 stop fail"
5361 run_test 71d "start OST0, MDT1, MDT0, OST1"
5364 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
5365 combined_mgs_mds && skip "needs separate MGS/MDT"
5369 start_ost || error "OST0 start fail"
5370 for num in $(seq 2 $MDSCOUNT); do
5371 start_mdt $num || return
5373 start_ost2 || error "OST1 start fail"
5374 start_mdt 1 || error "MDT0 start fail"
5376 mount_client $MOUNT || error "mount client fails"
5378 mkdir $DIR/$tdir || error "mkdir fail"
5379 $LFS mkdir -i $MDTIDX $DIR/$tdir/remote_dir ||
5380 error "create remote dir succeed"
5382 mcreate $DIR/$tdir/remote_dir/$tfile || error "create file failed"
5383 rm -rf $DIR/$tdir || error "delete dir fail"
5385 umount_client $MOUNT || error "umount_client failed"
5386 stop_mds || error "MDS stop fail"
5387 stop_ost || error "OST0 stop fail"
5388 stop_ost2 || error "OST1 stop fail"
5391 run_test 71e "start OST0, MDT1, OST1, MDT0"
5393 test_72() { #LU-2634
5394 [ "$mds1_FSTYPE" != ldiskfs ] &&
5395 skip "ldiskfs only test"
5397 local mdsdev=$(mdsdevname 1)
5398 local ostdev=$(ostdevname 1)
5399 local cmd="$E2FSCK -fnvd $mdsdev"
5406 if combined_mgs_mds; then
5407 add_options='--reformat'
5409 add_options='--reformat --replace'
5412 #tune MDT with "-O extents"
5414 for num in $(seq $MDSCOUNT); do
5415 add mds${num} $(mkfs_opts mds$num $(mdsdevname $num)) \
5416 $add_options $(mdsdevname $num) $(mdsvdevname $num) ||
5417 error "add mds $num failed"
5418 do_facet mds${num} "$TUNE2FS -O extents $(mdsdevname $num)" ||
5419 error "$TUNE2FS failed on mds${num}"
5422 add ost1 $(mkfs_opts ost1 $ostdev) $add_options $ostdev ||
5423 error "add $ostdev failed"
5424 start_mds || error "start mds failed"
5425 start_ost || error "start ost failed"
5426 mount_client $MOUNT || error "mount client failed"
5428 #create some short symlinks
5429 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
5430 createmany -o $DIR/$tdir/$tfile-%d $fn
5431 echo "create $fn short symlinks"
5432 for i in $(seq -w 1 $fn); do
5433 ln -s $DIR/$tdir/$tfile-$i $MOUNT/$tfile-$i
5438 umount_client $MOUNT || error "umount client failed"
5439 stop_mds || error "stop mds failed"
5440 stop_ost || error "stop ost failed"
5443 run_e2fsck $(facet_active_host $SINGLEMDS) $mdsdev "-n"
5445 run_test 72 "test fast symlink with extents flag enabled"
5447 test_73() { #LU-3006
5448 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
5449 do_facet ost1 "$TUNEFS --failnode=1.2.3.4@$NETTYPE $(ostdevname 1)" ||
5450 error "1st tunefs failed"
5451 start_mgsmds || error "start mds failed"
5452 start_ost || error "start ost failed"
5453 mount_client $MOUNT || error "mount client failed"
5454 $LCTL get_param -n osc.*OST0000-osc-[^M]*.import | grep failover_nids |
5455 grep 1.2.3.4@$NETTYPE || error "failover nids haven't changed"
5456 umount_client $MOUNT || error "umount client failed"
5460 run_test 73 "failnode to update from mountdata properly"
5462 test_75() { # LU-2374
5463 [[ "$MDS1_VERSION" -lt $(version_code 2.4.1) ]] &&
5464 skip "Need MDS version at least 2.4.1"
5467 local opts_mds="$(mkfs_opts mds1 $(mdsdevname 1)) \
5468 --replace --reformat $(mdsdevname 1) $(mdsvdevname 1)"
5469 local opts_ost="$(mkfs_opts ost1 $(ostdevname 1)) \
5470 --replace --reformat $(ostdevname 1) $(ostvdevname 1)"
5472 #check with default parameters
5473 add mds1 $opts_mds || error "add mds1 failed for default params"
5474 add ost1 $opts_ost || error "add ost1 failed for default params"
5476 opts_mds=$(echo $opts_mds | sed -e "s/--mdt//")
5477 opts_mds=$(echo $opts_mds |
5478 sed -e "s/--index=$index/--index=$index --mdt/")
5479 opts_ost=$(echo $opts_ost | sed -e "s/--ost//")
5480 opts_ost=$(echo $opts_ost |
5481 sed -e "s/--index=$index/--index=$index --ost/")
5483 add mds1 $opts_mds || error "add mds1 failed for new params"
5484 add ost1 $opts_ost || error "add ost1 failed for new params"
5489 run_test 75 "The order of --index should be irrelevant"
5492 [[ "$MGS_VERSION" -ge $(version_code 2.4.52) ]] ||
5493 skip "Need MDS version at least 2.4.52"
5496 local MDMB_PARAM="osc.*.max_dirty_mb"
5497 echo "Change MGS params"
5498 local MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM |
5500 echo "max_dirty_mb: $MAX_DIRTY_MB"
5501 local NEW_MAX_DIRTY_MB=$((MAX_DIRTY_MB - 10))
5502 echo "new_max_dirty_mb: $NEW_MAX_DIRTY_MB"
5503 do_facet mgs $LCTL set_param -P $MDMB_PARAM=$NEW_MAX_DIRTY_MB
5504 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5505 head -1" $NEW_MAX_DIRTY_MB
5506 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5507 echo "$MAX_DIRTY_MB"
5508 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5509 error "error while apply max_dirty_mb"
5511 echo "Check the value is stored after remount"
5514 wait_update $HOSTNAME "$LCTL get_param -n $MDMB_PARAM |
5515 head -1" $NEW_MAX_DIRTY_MB
5516 MAX_DIRTY_MB=$($LCTL get_param -n $MDMB_PARAM | head -1)
5517 [ $MAX_DIRTY_MB = $NEW_MAX_DIRTY_MB ] ||
5518 error "max_dirty_mb is not saved after remount"
5520 echo "Change OST params"
5521 CLIENT_PARAM="obdfilter.*.client_cache_count"
5522 local CLIENT_CACHE_COUNT
5523 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5525 echo "client_cache_count: $CLIENT_CACHE_COUNT"
5526 NEW_CLIENT_CACHE_COUNT=$((CLIENT_CACHE_COUNT+CLIENT_CACHE_COUNT))
5527 echo "new_client_cache_count: $NEW_CLIENT_CACHE_COUNT"
5528 do_facet mgs $LCTL set_param -P $CLIENT_PARAM=$NEW_CLIENT_CACHE_COUNT
5529 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5530 head -1" $NEW_CLIENT_CACHE_COUNT
5531 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5533 echo "$CLIENT_CACHE_COUNT"
5534 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5535 error "error while apply client_cache_count"
5537 echo "Check the value is stored after remount"
5540 wait_update $(facet_host ost1) "$LCTL get_param -n $CLIENT_PARAM |
5541 head -1" $NEW_CLIENT_CACHE_COUNT
5542 CLIENT_CACHE_COUNT=$(do_facet ost1 $LCTL get_param -n $CLIENT_PARAM |
5544 echo "$CLIENT_CACHE_COUNT"
5545 [ $CLIENT_CACHE_COUNT = $NEW_CLIENT_CACHE_COUNT ] ||
5546 error "client_cache_count is not saved after remount"
5549 run_test 76a "set permanent params with lctl across mounts"
5551 test_76b() { # LU-4783
5552 [[ "$MGS_VERSION" -ge $(version_code 2.5.57) ]] ||
5553 skip "Need MGS version at least 2.5.57"
5556 do_facet mgs $LCTL get_param mgs.MGS.live.params ||
5557 error "start params log failed"
5560 run_test 76b "verify params log setup correctly"
5563 [[ "$MGS_VERSION" -ge $(version_code 2.8.54) ]] ||
5564 skip "Need MDS version at least 2.4.52"
5566 local MASK_PARAM="mdd.*.changelog_mask"
5567 echo "Change changelog_mask"
5568 do_facet mgs $LCTL set_param -P $MASK_PARAM=-CLOSE ||
5569 error "Can't change changlog_mask"
5570 wait_update $(facet_host mds) "$LCTL get_param -n $MASK_PARAM |
5573 echo "Check the value is stored after mds remount"
5574 stop_mds || error "Failed to stop MDS"
5575 start_mds || error "Failed to start MDS"
5576 local CHANGELOG_MASK=$(do_facet mgs $LCTL get_param -n $MASK_PARAM)
5577 echo $CHANGELOG_MASK | grep CLOSE > /dev/null &&
5578 error "changelog_mask is not changed"
5582 run_test 76c "verify changelog_mask is applied with lctl set_param -P"
5584 test_76d() { #LU-9399
5587 local xattr_cache="llite.*.xattr_cache"
5588 local cmd="$LCTL get_param -n $xattr_cache | head -1"
5589 local new=$((($(eval $cmd) + 1) % 2))
5591 echo "lctl set_param -P llite.*.xattr_cache=$new"
5592 do_facet mgs $LCTL set_param -P $xattr_cache=$new ||
5593 error "Can't change xattr_cache"
5594 wait_update $HOSTNAME "$cmd" "$new"
5596 echo "Check $xattr_cache on client $MOUNT"
5597 umount_client $MOUNT || error "umount $MOUNT failed"
5598 mount_client $MOUNT || error "mount $MOUNT failed"
5599 [ $(eval $cmd) -eq $new ] ||
5600 error "$xattr_cache != $new on client $MOUNT"
5602 echo "Check $xattr_cache on the new client $MOUNT2"
5603 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
5604 [ $(eval $cmd) -eq $new ] ||
5605 error "$xattr_cache != $new on client $MOUNT2"
5606 umount_client $MOUNT2 || error "umount $MOUNT2 failed"
5610 run_test 76d "verify llite.*.xattr_cache can be set by 'lctl set_param -P' correctly"
5612 test_77() { # LU-3445
5613 [[ "$MDS1_VERSION" -ge $(version_code 2.8.55) ]] ||
5614 skip "Need MDS version 2.8.55+ "
5616 if [[ -z "$fs2ost_DEV" || -z "$fs2mds_DEV" ]]; then
5617 is_blkdev $SINGLEMDS $(mdsdevname ${SINGLEMDS//mds/}) &&
5618 skip_env "mixed loopback and real device not working"
5621 local fs2mdsdev=$(mdsdevname 1_2)
5622 local fs2ostdev=$(ostdevname 1_2)
5623 local fs2mdsvdev=$(mdsvdevname 1_2)
5624 local fs2ostvdev=$(ostvdevname 1_2)
5625 local fsname=test1234
5627 local failnid="$(h2nettype 1.2.3.4),$(h2nettype 4.3.2.1)"
5629 combined_mgs_mds || stop_mgs || error "stopping MGS service failed"
5631 add fs2mds $(mkfs_opts mds1 $fs2mdsdev) --mgs --fsname=$fsname \
5632 --reformat $fs2mdsdev $fs2mdsvdev || error "add fs2mds failed"
5633 start fs2mds $fs2mdsdev $MDS_MOUNT_OPTS && trap cleanup_fs2 EXIT INT ||
5634 error "start fs2mds failed"
5636 mgsnid=$(do_facet fs2mds $LCTL list_nids | xargs | tr ' ' ,)
5637 mgsnid="0.0.0.0@tcp,$mgsnid,$mgsnid:$mgsnid"
5639 add fs2ost --mgsnode=$mgsnid $(mkfs_opts ost1 $fs2ostdev) \
5640 --failnode=$failnid --fsname=$fsname \
5641 --reformat $fs2ostdev $fs2ostvdev ||
5642 error "add fs2ost failed"
5643 start fs2ost $fs2ostdev $OST_MOUNT_OPTS || error "start fs2ost failed"
5645 mkdir -p $MOUNT2 || error "mkdir $MOUNT2 failed"
5646 $MOUNT_CMD $mgsnid:/$fsname $MOUNT2 || error "mount $MOUNT2 failed"
5647 DIR=$MOUNT2 MOUNT=$MOUNT2 check_mount || error "check $MOUNT2 failed"
5650 run_test 77 "comma-separated MGS NIDs and failover node NIDs"
5653 [[ "$mds1_FSTYPE" != ldiskfs ||
5654 "$ost1_FSTYPE" != ldiskfs ]] &&
5655 skip "ldiskfs only test"
5657 # reformat the Lustre filesystem with a smaller size
5658 local saved_MDSCOUNT=$MDSCOUNT
5659 local saved_MDSSIZE=$MDSSIZE
5660 local saved_OSTCOUNT=$OSTCOUNT
5661 local saved_OSTSIZE=$OSTSIZE
5664 MDSSIZE=$((MDSSIZE - 20000))
5665 OSTSIZE=$((OSTSIZE - 20000))
5666 reformat || error "(1) reformat Lustre filesystem failed"
5667 MDSSIZE=$saved_MDSSIZE
5668 OSTSIZE=$saved_OSTSIZE
5670 # mount the Lustre filesystem
5671 setup_noconfig || error "(2) setup Lustre filesystem failed"
5674 log "create test files"
5679 mkdir $MOUNT/$tdir || error "(3) mkdir $MOUNT/$tdir failed"
5681 for i in $(seq $num_files); do
5682 file=$MOUNT/$tdir/$tfile-$i
5683 dd if=/dev/urandom of=$file count=1 bs=1M || {
5684 $LCTL get_param osc.*.cur*grant*
5685 $LFS df; $LFS df -i;
5686 # stop creating files if there is no more space
5687 if [ ! -e $file ]; then
5688 num_files=$((i - 1))
5692 $LFS getstripe -v $file
5693 local ost_idx=$(LFS getstripe -i $file)
5694 do_facet ost$((ost_idx + 1)) \
5695 $LCTL get_param obdfilter.*.*grant*
5696 error "(4) create $file failed"
5700 # unmount the Lustre filesystem
5701 cleanup || error "(5) cleanup Lustre filesystem failed"
5703 # run e2fsck on the MDT and OST devices
5704 local mds_host=$(facet_active_host $SINGLEMDS)
5705 local ost_host=$(facet_active_host ost1)
5706 local mds_dev=$(mdsdevname ${SINGLEMDS//mds/})
5707 local ost_dev=$(ostdevname 1)
5709 run_e2fsck $mds_host $mds_dev "-y"
5710 run_e2fsck $ost_host $ost_dev "-y"
5712 # get the original block count of the MDT and OST filesystems
5713 local mds_orig_blks=$(get_block_count $SINGLEMDS $mds_dev)
5714 local ost_orig_blks=$(get_block_count ost1 $ost_dev)
5716 # expand the MDT and OST filesystems to the device size
5717 run_resize2fs $SINGLEMDS $mds_dev "" || error "expand $SINGLEMDS failed"
5718 run_resize2fs ost1 $ost_dev "" || error "expand ost1 failed"
5720 # run e2fsck on the MDT and OST devices again
5721 run_e2fsck $mds_host $mds_dev "-y"
5722 run_e2fsck $ost_host $ost_dev "-y"
5724 # mount the Lustre filesystem
5728 log "check files after expanding the MDT and OST filesystems"
5729 for i in $(seq $num_files); do
5730 file=$MOUNT/$tdir/$tfile-$i
5731 $CHECKSTAT -t file -s 1048576 $file ||
5732 error "(6) checkstat $file failed"
5736 log "create more files after expanding the MDT and OST filesystems"
5737 for i in $(seq $((num_files + 1)) $((num_files + 10))); do
5738 file=$MOUNT/$tdir/$tfile-$i
5739 dd if=/dev/urandom of=$file count=1 bs=1M ||
5740 error "(7) create $file failed"
5743 # unmount the Lustre filesystem
5744 cleanup || error "(8) cleanup Lustre filesystem failed"
5746 # run e2fsck on the MDT and OST devices
5747 run_e2fsck $mds_host $mds_dev "-y"
5748 run_e2fsck $ost_host $ost_dev "-y"
5750 # get the maximum block count of the MDT and OST filesystems
5751 local mds_max_blks=$(get_block_count $SINGLEMDS $mds_dev)
5752 local ost_max_blks=$(get_block_count ost1 $ost_dev)
5754 # get the minimum block count of the MDT and OST filesystems
5755 local mds_min_blks=$(run_resize2fs $SINGLEMDS $mds_dev "" "-P" 2>&1 |
5756 grep minimum | sed -e 's/^.*filesystem: //g')
5757 local ost_min_blks=$(run_resize2fs ost1 $ost_dev "" "-P" 2>&1 |
5758 grep minimum | sed -e 's/^.*filesystem: //g')
5760 # shrink the MDT and OST filesystems to a smaller size
5764 if [[ $mds_max_blks -gt $mds_min_blks &&
5765 $mds_max_blks -gt $mds_orig_blks ]]; then
5766 [[ $mds_orig_blks -gt $mds_min_blks ]] &&
5767 base_blks=$mds_orig_blks || base_blks=$mds_min_blks
5768 new_blks=$(( (mds_max_blks - base_blks) / 2 + base_blks ))
5769 run_resize2fs $SINGLEMDS $mds_dev $new_blks ||
5770 error "shrink $SINGLEMDS to $new_blks failed"
5774 if [[ $ost_max_blks -gt $ost_min_blks &&
5775 $ost_max_blks -gt $ost_orig_blks ]]; then
5776 [[ $ost_orig_blks -gt $ost_min_blks ]] &&
5777 base_blks=$ost_orig_blks || base_blks=$ost_min_blks
5778 new_blks=$(( (ost_max_blks - base_blks) / 2 + base_blks ))
5779 run_resize2fs ost1 $ost_dev $new_blks ||
5780 error "shrink ost1 to $new_blks failed"
5784 # check whether the MDT or OST filesystem was shrunk or not
5786 combined_mgs_mds || stop_mgs || error "(9) stop mgs failed"
5787 reformat_and_config ||
5788 error "(10) reformat Lustre filesystem failed"
5792 # run e2fsck on the MDT and OST devices again
5793 run_e2fsck $mds_host $mds_dev "-y"
5794 run_e2fsck $ost_host $ost_dev "-y"
5796 # mount the Lustre filesystem again
5800 log "check files after shrinking the MDT and OST filesystems"
5801 for i in $(seq $((num_files + 10))); do
5802 file=$MOUNT/$tdir/$tfile-$i
5803 $CHECKSTAT -t file -s 1048576 $file ||
5804 error "(11) checkstat $file failed"
5807 # unmount and reformat the Lustre filesystem
5808 cleanup || error "(12) cleanup Lustre filesystem failed"
5809 combined_mgs_mds || stop_mgs || error "(13) stop mgs failed"
5811 MDSCOUNT=$saved_MDSCOUNT
5812 OSTCOUNT=$saved_OSTCOUNT
5813 reformat_and_config || error "(14) reformat Lustre filesystem failed"
5815 run_test 78 "run resize2fs on MDT and OST filesystems"
5817 test_79() { # LU-4227
5818 [[ "$MDS1_VERSION" -ge $(version_code 2.5.59) ]] ||
5819 skip "Need MDS version at least 2.5.59"
5821 local mdsdev1=$(mdsdevname 1)
5822 local mdsvdev1=$(mdsvdevname 1)
5823 local mdsdev2=$(mdsdevname 2)
5824 local mdsvdev2=$(mdsvdevname 2)
5825 local ostdev1=$(ostdevname 1)
5826 local ostvdev1=$(ostvdevname 1)
5827 local opts_mds1="$(mkfs_opts mds1 $mdsdev1) --reformat"
5828 local opts_mds2="$(mkfs_opts mds2 $mdsdev2) --reformat"
5829 local opts_ost1="$(mkfs_opts ost1 $ostdev1) --reformat"
5832 # remove --mgs/--mgsnode from mkfs.lustre options
5833 opts_mds1=$(echo $opts_mds1 | sed -e "s/--mgs//")
5835 mgsnode_opt=$(echo $opts_mds2 |
5836 awk '{ for ( i = 1; i < NF; i++ )
5837 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5838 [ -n "$mgsnode_opt" ] &&
5839 opts_mds2=$(echo $opts_mds2 | sed -e "s/$mgsnode_opt//")
5841 mgsnode_opt=$(echo $opts_ost1 |
5842 awk '{ for ( i = 1; i < NF; i++ )
5843 if ( $i ~ "--mgsnode" ) { print $i; break } }')
5844 [ -n "$mgsnode_opt" ] &&
5845 opts_ost1=$(echo $opts_ost1 | sed -e "s/$mgsnode_opt//")
5847 # -MGS, format a mdt without --mgs option
5848 add mds1 $opts_mds1 $mdsdev1 $mdsvdev1 &&
5849 error "Must specify --mgs when formatting mdt combined with mgs"
5851 # +MGS, format a mdt/ost without --mgsnode option
5852 add mds1 $(mkfs_opts mds1 $mdsdev1) --reformat $mdsdev1 $mdsvdev1 \
5853 > /dev/null || error "start mds1 failed"
5854 add mds2 $opts_mds2 $mdsdev2 $mdsvdev2 &&
5855 error "Must specify --mgsnode when formatting a mdt"
5856 add ost1 $opts_ost1 $ostdev1 $ostvdev2 &&
5857 error "Must specify --mgsnode when formatting an ost"
5861 run_test 79 "format MDT/OST without mgs option (should return errors)"
5864 start_mds || error "Failed to start MDT"
5865 start_ost || error "Failed to start OST1"
5866 uuid=$(do_facet ost1 $LCTL get_param -n mgc.*.uuid)
5867 #define OBD_FAIL_MGS_PAUSE_TARGET_CON 0x906
5868 do_facet ost1 "$LCTL set_param fail_val=10 fail_loc=0x906"
5869 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x906"
5870 do_facet mgs "$LCTL set_param -n mgs/MGS/evict_client $uuid"
5872 start_ost2 || error "Failed to start OST2"
5874 do_facet ost1 "$LCTL set_param fail_loc=0"
5879 run_test 80 "mgc import reconnect race"
5881 #Save the original values of $OSTCOUNT and $OSTINDEX$i.
5883 local new_ostcount=$1
5884 saved_ostcount=$OSTCOUNT
5885 OSTCOUNT=$new_ostcount
5889 for i in $(seq $OSTCOUNT); do
5891 eval saved_ostindex$i=${!index}
5896 # Restore the original values of $OSTCOUNT and $OSTINDEX$i.
5897 restore_ostindex() {
5902 for i in $(seq $OSTCOUNT); do
5903 index=saved_ostindex$i
5904 eval OSTINDEX$i=${!index}
5906 OSTCOUNT=$saved_ostcount
5909 if ! combined_mgs_mds ; then
5914 # The main purpose of this test is to ensure the OST_INDEX_LIST functions as
5915 # expected. This test uses OST_INDEX_LIST to format OSTs with a randomly
5916 # assigned index and ensures we can mount such a formatted file system
5917 test_81() { # LU-4665
5918 [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
5919 skip "Need MDS version at least 2.6.54"
5920 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5924 # Each time RANDOM is referenced, a random integer between 0 and 32767
5927 local saved_ostindex1=$OSTINDEX1
5928 for i in 65535 $((RANDOM + 65536)); do
5929 echo -e "\nFormat ost1 with --index=$i, should fail"
5931 if add ost1 $(mkfs_opts ost1 $(ostdevname 1)) --reformat \
5932 $(ostdevname 1) $(ostvdevname 1); then
5933 OSTINDEX1=$saved_ostindex1
5934 error "format ost1 with --index=$i should fail"
5937 OSTINDEX1=$saved_ostindex1
5941 # Format OSTs with random sparse indices.
5942 trap "restore_ostindex" EXIT
5943 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices"
5944 OST_INDEX_LIST=[0,$((RANDOM * 2 % 65533 + 1)),65534] formatall
5946 # Setup and check Lustre filesystem.
5947 start_mgsmds || error "start_mgsmds failed"
5948 for i in $(seq $OSTCOUNT); do
5949 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
5950 error "start ost$i failed"
5953 mount_client $MOUNT || error "mount client $MOUNT failed"
5954 check_mount || error "check client $MOUNT failed"
5957 local max_easize=$($LCTL get_param -n llite.*.max_easize)
5958 # 65452 is XATTR_SIZE_MAX less ldiskfs ea overhead
5959 if large_xattr_enabled; then
5960 [[ $max_easize -ge 65452 ]] ||
5961 error "max_easize is $max_easize, should be at least 65452 bytes"
5964 # 4012 is 4096 less ldiskfs ea overhead
5965 [[ $max_easize -ge 4012 ]] ||
5966 error "max_easize is $max_easize, should be at least 4012 bytes"
5971 run_test 81 "sparse OST indexing"
5973 # Here we exercise the stripe placement functionality on a file system that
5974 # has formatted the OST with a random index. With the file system the following
5975 # functionality is tested:
5977 # 1. Creating a new file with a specific stripe layout.
5979 # 2. Modifiy a existing empty file with a specific stripe layout.
5981 # 3. Ensure we fail to set the stripe layout of a file that already has one.
5983 # 4. If ost-index is defined we need to ensure it is the first entry in the
5984 # ost index list returned by lfs getstripe.
5986 # 5. Lastly ensure this functionality fails with directories.
5987 test_82a() { # LU-4665
5988 [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
5989 skip "Need MDS version at least 2.6.54"
5990 [[ $OSTCOUNT -ge 3 ]] || skip_env "needs >= 3 OSTs"
5996 # Format OSTs with random sparse indices.
6000 local LOV_V1_INSANE_STRIPE_COUNT=65532
6001 for i in $(seq $OSTCOUNT); do
6002 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
6003 ost_indices+=" $index"
6005 ost_indices=$(comma_list $ost_indices)
6007 stack_trap "restore_ostindex" EXIT
6008 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
6009 OST_INDEX_LIST=[$ost_indices] formatall
6011 # Setup Lustre filesystem.
6012 start_mgsmds || error "start_mgsmds failed"
6013 for i in $(seq $OSTCOUNT); do
6014 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6015 error "start ost$i failed"
6018 # Collect debug information - start of test
6019 do_nodes $(comma_list $(mdts_nodes)) \
6020 $LCTL get_param osp.*.prealloc_*_id
6022 mount_client $MOUNT || error "mount client $MOUNT failed"
6026 check_lfs_df_ret_val $? || error "$LFS df $MOUNT failed"
6027 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6029 stack_trap "do_nodes $(comma_list $(mdts_nodes)) \
6030 $LCTL get_param osp.*.prealloc_*_id" EXIT
6032 # 1. If the file does not exist, new file will be created
6033 # with specified OSTs.
6034 local file=$DIR/$tdir/$tfile-1
6035 local cmd="$LFS setstripe -o $ost_indices $file"
6037 eval $cmd || error "$cmd failed"
6038 check_stripe_count $file $OSTCOUNT
6039 check_obdidx $file $ost_indices
6040 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6041 error "write $file failed"
6043 # 2. If the file already exists and is an empty file, the file
6044 # will be attached with specified layout.
6045 file=$DIR/$tdir/$tfile-2
6046 mcreate $file || error "mcreate $file failed"
6047 cmd="$LFS setstripe -o $ost_indices $file"
6049 eval $cmd || error "$cmd failed"
6050 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6051 error "write $file failed"
6052 check_stripe_count $file $OSTCOUNT
6053 check_obdidx $file $ost_indices
6055 # 3. If the file already has a valid layout attached, the command
6056 # should fail with EBUSY.
6058 eval $cmd && error "stripe is already set on $file, $cmd should fail"
6060 # 4. If [--stripe-index|-i <start_ost_idx>] is used, the index must
6061 # be in the OST indices list.
6062 local start_ost_idx=${ost_indices##*,}
6063 file=$DIR/$tdir/$tfile-3
6064 cmd="$LFS setstripe -o $ost_indices -i $start_ost_idx $file"
6066 eval $cmd || error "$cmd failed"
6067 check_stripe_count $file $OSTCOUNT
6068 check_obdidx $file $ost_indices
6069 check_start_ost_idx $file $start_ost_idx
6071 file=$DIR/$tdir/$tfile-4
6072 cmd="$LFS setstripe"
6073 cmd+=" -o $(exclude_items_from_list $ost_indices $start_ost_idx)"
6074 cmd+=" -i $start_ost_idx $file"
6076 eval $cmd && error "index $start_ost_idx should be in $ost_indices"
6078 # 5. Specifying OST indices for directory should succeed.
6079 local dir=$DIR/$tdir/$tdir
6080 mkdir $dir || error "mkdir $dir failed"
6081 cmd="$LFS setstripe -o $ost_indices $dir"
6082 if [ "$MDS1_VERSION" -gt $(version_code 2.11.53) ] &&
6083 [ "$CLIENT_VERSION" -gt $(version_code 2.11.53) ]; then
6085 eval $cmd || error "unable to specify OST indices on directory"
6087 echo "need MDS+client version at least 2.11.53"
6092 run_test 82a "specify OSTs for file (succeed) or directory (succeed)"
6097 # Remove OSTs from a pool and destroy the pool.
6098 destroy_pool $ost_pool || true
6103 # Test 82b is run to ensure that if the user supplies a pool with a specific
6104 # stripe layout that it behaves proprerly. It should fail in the case that
6105 # the supplied OST index list points to OSTs not contained in the user
6107 test_82b() { # LU-4665
6108 [[ "$MDS1_VERSION" -ge $(version_code 2.6.54) ]] ||
6109 skip "Need MDS version at least 2.6.54"
6110 [[ $OSTCOUNT -ge 4 ]] || skip_env "needs >= 4 OSTs"
6116 # Format OSTs with random sparse indices.
6120 local LOV_V1_INSANE_STRIPE_COUNT=65532
6121 for i in $(seq $OSTCOUNT); do
6122 index=$(((RANDOM * 2) % LOV_V1_INSANE_STRIPE_COUNT))
6123 ost_indices+=" $index"
6125 ost_indices=$(comma_list $ost_indices)
6127 trap "restore_ostindex" EXIT
6128 echo -e "\nFormat $OSTCOUNT OSTs with sparse indices $ost_indices"
6129 OST_INDEX_LIST=[$ost_indices] formatall
6131 # Setup Lustre filesystem.
6132 start_mgsmds || error "start_mgsmds failed"
6133 for i in $(seq $OSTCOUNT); do
6134 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS ||
6135 error "start ost$i failed"
6138 mount_client $MOUNT || error "mount client $MOUNT failed"
6142 check_lfs_df_ret_val $? || error "$LFS df $MOUNT failed"
6143 mkdir $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6145 # Create a new pool and add OSTs into it.
6146 local ost_pool=$FSNAME.$TESTNAME
6147 create_pool $ost_pool || error "create OST pool $ost_pool failed"
6150 trap "cleanup_82b" EXIT
6152 local ost_idx_in_list=${ost_indices##*,}
6153 local ost_idx_in_pool=$(exclude_items_from_list $ost_indices \
6156 local ost_targets="$FSNAME-OST["
6157 for i in ${ost_idx_in_pool//,/ }; do
6158 ost_targets=$ost_targets$(printf "%04x," $i)
6160 ost_targets="${ost_targets%,}]"
6162 local ost_targets_uuid=$(for i in ${ost_idx_in_pool//,/ }; \
6163 do printf "$FSNAME-OST%04x_UUID\n" $i; done |
6164 sort -u | tr '\n' ' ')
6166 local cmd="$LCTL pool_add $ost_pool $ost_targets"
6167 do_facet mgs $cmd || error "$cmd failed"
6168 wait_update $HOSTNAME "$LCTL get_param -n lov.$FSNAME-*.pools.$TESTNAME|
6169 sort -u | tr '\n' ' ' " "$ost_targets_uuid" ||
6170 error "wait_update $ost_pool failed"
6171 wait_update_facet $SINGLEMDS "$LCTL pool_list $ost_pool | wc -l" 4 ||
6172 error "wait_update pool_list $ost_pool failed"
6174 # If [--pool|-p <pool_name>] is set with [--ost-list|-o <ost_indices>],
6175 # then the OSTs must be the members of the pool.
6176 local file=$DIR/$tdir/$tfile
6177 cmd="$LFS setstripe -p $ost_pool -o $ost_idx_in_list $file"
6179 eval $cmd && error "OST with index $ost_idx_in_list should be" \
6180 "in OST pool $ost_pool"
6182 # Only select OST $ost_idx_in_list from $ost_pool for file.
6183 ost_idx_in_list=${ost_idx_in_pool#*,}
6184 cmd="$LFS setstripe -p $ost_pool -o $ost_idx_in_list $file"
6186 eval $cmd || error "$cmd failed"
6187 cmd="$LFS getstripe $file"
6189 eval $cmd || error "$cmd failed"
6190 check_stripe_count $file 2
6191 check_obdidx $file $ost_idx_in_list
6192 dd if=/dev/urandom of=$file count=1 bs=1M > /dev/null 2>&1 ||
6193 error "write $file failed"
6197 run_test 82b "specify OSTs for file with --pool and --ost-list options"
6200 [[ "$OST1_VERSION" -ge $(version_code 2.6.91) ]] ||
6201 skip "Need OST version at least 2.6.91"
6202 if [ "$ost1_FSTYPE" != ldiskfs ]; then
6203 skip "ldiskfs only test"
6212 ostmnt=$(facet_mntpt ost1)
6214 # Mount the OST as an ldiskfs filesystem.
6215 log "mount the OST $dev as a $ost1_FSTYPE filesystem"
6216 add ost1 $(mkfs_opts ost1 $dev) $FSTYPE_OPT \
6217 --reformat $dev > /dev/null ||
6218 error "format ost1 error"
6220 if ! test -b $dev; then
6221 mnt_opts=$(csa_add "$OST_MOUNT_FS_OPTS" -o loop)
6223 echo "mnt_opts $mnt_opts"
6224 do_facet ost1 mount -t "$ost1_FSTYPE" $dev \
6226 # Run llverfs on the mounted ldiskfs filesystem.
6227 # It is needed to get ENOSPACE.
6228 log "run llverfs in partial mode on the OST $ost1_FSTYPE $ostmnt"
6229 do_rpc_nodes $(facet_host ost1) run_llverfs $ostmnt -vpl \
6230 "no" || error "run_llverfs error on $ost1_FSTYPE"
6233 log "unmount the OST $dev"
6236 # Delete file IO_scrub. Later osd_scrub_setup will try to
6237 # create "IO_scrub" but will get ENOSPACE.
6239 echo "start ost1 service on `facet_active_host ost1`"
6240 start ost1 `ostdevname 1` $OST_MOUNT_OPTS
6243 err=$(do_facet ost1 dmesg | grep "VFS: Busy inodes after unmount of")
6244 echo "string err $err"
6245 [ -z "$err" ] || error $err
6248 run_test 83 "ENOSPACE on OST doesn't cause message VFS: \
6249 Busy inodes after unmount ..."
6252 local facet=$SINGLEMDS
6253 local num=$(echo $facet | tr -d "mds")
6254 local dev=$(mdsdevname $num)
6255 local time_min=$(recovery_time_min)
6256 local recovery_duration
6257 local completed_clients
6258 local correct_clients
6261 echo "start mds service on $(facet_active_host $facet)"
6263 "-o recovery_time_hard=$time_min,recovery_time_soft=$time_min" $@ ||
6264 error "start MDS failed"
6266 start_ost || error "start OST0000 failed"
6267 start_ost2 || error "start OST0001 failed"
6269 echo "recovery_time=$time_min, timeout=$TIMEOUT, wrap_up=$wrap_up"
6271 mount_client $MOUNT1 || error "mount $MOUNT1 failed"
6272 mount_client $MOUNT2 || error "mount $MOUNT2 failed"
6273 # make sure new superblock labels are sync'd before disabling writes
6277 replay_barrier $SINGLEMDS
6278 createmany -o $DIR1/$tfile-%d 1000
6280 # We need to catch the end of recovery window to extend it.
6281 # Skip 5 requests and add delay to request handling.
6282 #define OBD_FAIL_TGT_REPLAY_DELAY 0x709 | FAIL_SKIP
6283 do_facet $SINGLEMDS "lctl set_param fail_loc=0x20000709 fail_val=5"
6285 facet_failover --fsck $SINGLEMDS || error "failover: $?"
6288 echo "recovery status"
6289 do_facet $SINGLEMDS \
6290 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status"
6292 recovery_duration=$(do_facet $SINGLEMDS \
6293 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6294 awk '/recovery_duration/ { print $2 }')
6295 (( $recovery_duration > $time_min + $wrap_up )) &&
6296 error "recovery_duration > recovery_time_hard + wrap up"
6297 completed_clients=$(do_facet $SINGLEMDS \
6298 "$LCTL get_param -n mdt.$FSNAME-MDT0000.recovery_status" |
6299 awk '/completed_clients/ { print $2 }')
6301 correct_clients="$MDSCOUNT/$((MDSCOUNT+1))"
6302 [ "$completed_clients" = "${correct_clients}" ] ||
6303 error "$completed_clients != $correct_clients"
6305 do_facet $SINGLEMDS "lctl set_param fail_loc=0"
6306 umount_client $MOUNT1
6307 umount_client $MOUNT2
6313 run_test 84 "check recovery_hard_time"
6316 [[ "$OST1_VERSION" -ge $(version_code 2.7.55) ]] ||
6317 skip "Need OST version at least 2.7.55"
6318 ##define OBD_FAIL_OSD_OST_EA_FID_SET 0x197
6319 do_facet ost1 "lctl set_param fail_loc=0x197"
6323 run_test 85 "osd_ost init: fail ea_fid_set"
6328 # ost1 has already registered to the MGS before the reformat.
6329 # So after reformatting it with option "-G", it could not be
6330 # mounted to the MGS. Cleanup the system for subsequent tests.
6335 [ "$ost1_FSTYPE" = zfs ] &&
6336 skip "LU-6442: no such mkfs params for ZFS OSTs"
6337 [[ "$MDS1_VERSION" -ge $(version_code 2.7.56) ]] ||
6338 skip "Need server version newer than 2.7.55"
6341 local OLDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6342 awk '/Flex block group size: / { print $NF; exit; }')
6344 [ "$OLDSIZE" == "$NEWSIZE" ] && skip "$NEWSIZE groups already"
6346 local opts=" -O flex_bg -G $NEWSIZE"
6347 opts=$(OST_FS_MKFS_OPTS+="$opts" mkfs_opts ost1 $(ostdevname 1))
6348 opts+=" --reformat $(ostdevname 1) $(ostvdevname 1)"
6349 echo "params: $opts"
6351 trap cleanup_86 EXIT ERR
6354 add ost1 $opts || error "add ost1 failed with new params"
6356 local FOUNDSIZE=$(do_facet ost1 "$DEBUGFS -c -R stats $(ostdevname 1)" |
6357 awk '/Flex block group size: / { print $NF; exit; }')
6359 [[ $FOUNDSIZE == $NEWSIZE ]] ||
6360 error "Flex block group size: $FOUNDSIZE, expected: $NEWSIZE"
6364 run_test 86 "Replacing mkfs.lustre -G option"
6366 test_87() { #LU-6544
6367 [[ "$MDS1_VERSION" -ge $(version_code 2.9.51) ]] ||
6368 skip "Need MDS version at least 2.9.51"
6369 [[ "$mds1_FSTYPE" != ldiskfs ]] &&
6370 skip "ldiskfs only test"
6371 [[ $OSTCOUNT -gt 59 ]] &&
6372 skip "Ignore wide striping situation"
6373 [ -n "$FILESET" ] && skip "Not functional for FILESET set"
6375 local mdsdev=$(mdsdevname 1)
6376 local mdsvdev=$(mdsvdevname 1)
6377 local file=$DIR/$tfile
6378 local mntpt=$(facet_mntpt $SINGLEMDS)
6379 local used_xattr_blk=0
6380 local inode_size=${1:-1024}
6382 local xtest="trusted.test"
6386 local stripe_cnt=$(($OSTCOUNT + 2))
6388 #Please see ldiskfs_make_lustre() for MDT inode size calculation
6389 if [ $stripe_cnt -gt 16 ]; then
6392 left_size=$(expr $inode_size - \
6395 32 - 40 \* 3 - 32 \* 3 - $stripe_cnt \* 24 - 16 - 3 - \
6397 24 - 18 - $(expr length $tfile) - 16 - 4)
6398 if [ $left_size -le 0 ]; then
6399 echo "No space($left_size) is expected in inode."
6400 echo "Try 1-byte xattr instead to verify this."
6403 echo "Estimate: at most $left_size-byte space left in inode."
6409 if ! combined_mgs_mds ; then
6413 add mds1 $(mkfs_opts mds1 ${mdsdev}) --stripe-count-hint=$stripe_cnt \
6414 --reformat $mdsdev $mdsvdev || error "add mds1 failed"
6415 start_mdt 1 > /dev/null || error "start mdt1 failed"
6416 for i in $(seq $OSTCOUNT); do
6417 start ost$i $(ostdevname $i) $OST_MOUNT_OPTS > /dev/null ||
6418 error "start ost$i failed"
6420 mount_client $MOUNT > /dev/null || error "mount client $MOUNT failed"
6421 check_mount || error "check client $MOUNT failed"
6424 $LFS setstripe -E 1M -S 1M -c 1 -E 64M -c 1 -E -1 -c -1 $file ||
6425 error "Create file with 3 components failed"
6426 $TRUNCATE $file $((1024*1024*64+1)) || error "truncate file failed"
6427 i=$($LFS getstripe -I3 -c $file) || error "get 3rd stripe count failed"
6428 if [ $i -ne $OSTCOUNT ]; then
6429 left_size=$(expr $left_size + $(expr $OSTCOUNT - $i) \* 24)
6430 echo -n "Since only $i out $OSTCOUNT OSTs are used, "
6431 echo -n "the expected left space is changed to "
6432 echo "$left_size bytes at most."
6434 value=$(generate_string $left_size)
6435 setfattr -n $xtest -v $value $file
6436 orig=$(get_xattr_value $xtest $file)
6437 [[ "$orig" != "$value" ]] && error "$xtest changed"
6439 #Verify if inode has some expected space left
6440 umount $MOUNT > /dev/null || error "umount $MOUNT failed"
6441 stop_mdt 1 > /dev/null || error "stop mdt1 failed"
6442 mount_ldiskfs $SINGLEMDS || error "mount -t ldiskfs $SINGLEMDS failed"
6444 do_facet $SINGLEMDS ls -sal $mntpt/ROOT/$tfile
6445 used_xattr_blk=$(do_facet $SINGLEMDS ls -s $mntpt/ROOT/$tfile |
6447 [[ $used_xattr_blk -eq 0 ]] &&
6448 error "Please check MDS inode size calculation: \
6449 more than $left_size-byte space left in inode."
6450 echo "Verified: at most $left_size-byte space left in inode."
6452 unmount_ldiskfs $SINGLEMDS
6454 for i in $(seq $OSTCOUNT); do
6455 stop ost$i -f || error "stop ost$i failed"
6458 run_test 87 "check if MDT inode can hold EAs with N stripes properly"
6461 [ "$mds1_FSTYPE" == zfs ] &&
6462 skip "LU-6662: no implementation for ZFS"
6466 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6467 --reformat $(mdsdevname 1) || error "add mds1 failed"
6469 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6470 grep -e \".*opts:.*errors=remount-ro.*\"" ||
6471 error "default mount options is missing"
6473 add mds1 $(mkfs_opts mds1 $(mdsdevname 1)) \
6474 --mountfsoptions="user_xattr,errors=panic" \
6475 --reformat $(mdsdevname 1) || error "add mds1 failed"
6477 do_facet mds1 "$TUNEFS $(mdsdevname 1) |
6478 grep -e \".*opts:.*errors=panic.*\"" ||
6479 error "user can't override default mount options"
6481 run_test 88 "check the default mount options can be overridden"
6483 test_89() { # LU-7131
6484 [[ "$MDS1_VERSION" -ge $(version_code 2.9.54) ]] ||
6485 skip "Need MDT version at least 2.9.54"
6487 local key=failover.node
6488 local val1=192.0.2.254@tcp0 # Reserved IPs, see RFC 5735
6489 local val2=192.0.2.255@tcp0
6490 local mdsdev=$(mdsdevname 1)
6495 if [[ "$mds1_FSTYPE" == zfs ]]; then
6496 import_zpool mds1 || return ${PIPESTATUS[0]}
6499 # Check that parameters are added correctly
6500 echo "tunefs --param $key=$val1"
6501 do_facet mds1 "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6502 error "tunefs --param $key=$val1 failed"
6503 params=$(do_facet mds1 $TUNEFS --dryrun $mdsdev) ||
6504 error "tunefs --dryrun failed"
6505 params=${params##*Parameters:}
6506 params=${params%%exiting*}
6507 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val1) = "1" ] ||
6508 error "on-disk parameter not added correctly via tunefs"
6510 # Check that parameters replace existing instances when added
6511 echo "tunefs --param $key=$val2"
6512 do_facet mds1 "$TUNEFS --param $key=$val2 $mdsdev >/dev/null" ||
6513 error "tunefs --param $key=$val2 failed"
6514 params=$(do_facet mds1 $TUNEFS --dryrun $mdsdev) ||
6515 error "tunefs --dryrun failed"
6516 params=${params##*Parameters:}
6517 params=${params%%exiting*}
6518 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "1" ] ||
6519 error "on-disk parameter not replaced via tunefs"
6520 [ $(echo $params | tr ' ' '\n' | grep -c $key=$val2) = "1" ] ||
6521 error "on-disk parameter not replaced correctly via tunefs"
6523 # Check that a parameter is erased properly
6524 echo "tunefs --erase-param $key"
6525 do_facet mds1 "$TUNEFS --erase-param $key $mdsdev >/dev/null" ||
6526 error "tunefs --erase-param $key failed"
6527 params=$(do_facet mds1 $TUNEFS --dryrun $mdsdev) ||
6528 error "tunefs --dryrun failed"
6529 params=${params##*Parameters:}
6530 params=${params%%exiting*}
6531 [ $(echo $params | tr ' ' '\n' | grep -c $key=) = "0" ] ||
6532 error "on-disk parameter not erased correctly via tunefs"
6534 # Check that all the parameters are erased
6535 do_facet mds1 "$TUNEFS --param $key=$val1 $mdsdev >/dev/null" ||
6536 error "tunefs --param $key=$val1 failed"
6537 echo "tunefs --erase-params"
6538 do_facet mds1 "$TUNEFS --erase-params $mdsdev >/dev/null" ||
6539 error "tunefs --erase-params failed"
6540 params=$(do_facet mds1 $TUNEFS --dryrun $mdsdev) ||
6541 error "tunefs --dryrun failed"
6542 params=${params##*Parameters:}
6543 params=${params%%exiting*}
6544 params=$(echo $params | tr ' ' '\n')
6546 error "all on-disk parameters not erased correctly via tunefs $params"
6548 # Check the order of options --erase-params and --param
6549 echo "tunefs --param $key=$val1 --erase-params"
6551 "$TUNEFS --param $key=$val1 --erase-params $mdsdev >/dev/null"||
6552 error "tunefs --param $key=$val1 --erase-params failed"
6553 params=$(do_facet mds1 $TUNEFS --dryrun $mdsdev) ||
6554 error "tunefs --dryrun failed"
6555 params=${params##*Parameters:}
6556 params=${params%%exiting*}
6557 [ $(echo $params | tr ' ' '\n') == "$key=$val1" ] ||
6558 error "on-disk param not added correctly with --erase-params"
6562 run_test 89 "check tunefs --param and --erase-param{s} options"
6565 # $2 (optional) value of max_mod_rpcs_in_flight to set
6566 check_max_mod_rpcs_in_flight() {
6574 idx=$(printf "%04x" $($LFS getdirstripe -i $dir))
6575 facet="mds$((0x$idx + 1))"
6577 if [ -z "$mmr" ]; then
6578 # get value of max_mod_rcps_in_flight
6579 mmr=$($LCTL get_param -n \
6580 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight) ||
6581 error "Unable to get max_mod_rpcs_in_flight"
6582 echo "max_mod_rcps_in_flight is $mmr"
6584 # set value of max_mod_rpcs_in_flight
6586 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight=$mmr ||
6587 error "Unable to set max_mod_rpcs_in_flight to $mmr"
6588 echo "max_mod_rpcs_in_flight set to $mmr"
6591 # create mmr+1 files
6592 echo "creating $((mmr + 1)) files ..."
6594 for i in $(seq $((mmr + 1))); do
6600 # consumes mmr-1 modify RPC slots
6601 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6602 # drop requests on MDT so that RPC slots are consumed
6603 # during all the request resend interval
6604 do_facet $facet "$LCTL set_param fail_loc=0x159"
6605 echo "launch $((mmr - 1)) chmod in parallel ..."
6606 for i in $(seq $((mmr - 1))); do
6607 chmod 0600 $dir/file-$i &
6611 # send one additional modify RPC
6612 do_facet $facet "$LCTL set_param fail_loc=0"
6613 echo "launch 1 additional chmod in parallel ..."
6614 chmod 0600 $dir/file-$mmr &
6617 # check this additional modify RPC get a modify RPC slot
6618 # and succeed its operation
6619 checkstat -vp 0600 $dir/file-$mmr ||
6620 error "Unable to send $mmr modify RPCs in parallel"
6625 # consumes mmr modify RPC slots
6626 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6627 # drop requests on MDT so that RPC slots are consumed
6628 # during all the request resend interval
6629 do_facet $facet "$LCTL set_param fail_loc=0x159"
6630 echo "launch $mmr chmod in parallel ..."
6631 for i in $(seq $mmr); do
6632 chmod 0666 $dir/file-$i &
6636 # send one additional modify RPC
6637 do_facet $facet "$LCTL set_param fail_loc=0"
6638 echo "launch 1 additional chmod in parallel ..."
6639 chmod 0666 $dir/file-$((mmr + 1)) &
6642 # check this additional modify RPC blocked getting a modify RPC slot
6643 checkstat -vp 0644 $dir/file-$((mmr + 1)) ||
6644 error "Unexpectedly send $(($mmr + 1)) modify RPCs in parallel"
6651 [[ $($LCTL get_param mdc.*.import |
6652 grep "connect_flags:.*multi_mod_rpc") ]] ||
6653 skip "Need MDC with 'multi_mod_rpcs' feature"
6655 # check default value
6656 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6657 check_max_mod_rpcs_in_flight $DIR/$tdir
6661 run_test 90a "check max_mod_rpcs_in_flight is enforced"
6671 [[ $($LCTL get_param mdc.*.import |
6672 grep "connect_flags:.*multi_mod_rpc") ]] ||
6673 skip "Need MDC with 'multi_mod_rpcs' feature"
6676 # update max_mod_rpcs_in_flight
6677 $LFS mkdir -c1 $DIR/${tdir}1 || error "mkdir $DIR/${tdir}1 failed"
6678 check_max_mod_rpcs_in_flight $DIR/${tdir}1 1
6681 # check client is able to send multiple modify RPCs in paralell
6682 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6683 grep -c "multi_mod_rpcs")
6684 if [ "$tmp" -ne $MDSCOUNT ]; then
6686 skip "Client not able to send multiple modify RPCs in parallel"
6689 # update max_mod_rpcs_in_flight
6690 $LFS mkdir -c1 $DIR/${tdir}2 || error "mkdir $DIR/${tdir}2 failed"
6691 check_max_mod_rpcs_in_flight $DIR/${tdir}2 5
6694 $LFS mkdir -c1 $DIR/${tdir}3 || error "mkdir $DIR/${tdir}3 failed"
6695 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/${tdir}3))
6696 facet="mds$((0x$idx + 1))"
6698 # save MDT max_mod_rpcs_per_client
6699 mmrpc=$(do_facet $facet \
6700 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6702 # update max_mod_rpcs_in_flight
6703 umount_client $MOUNT
6705 "echo 16 > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6707 $LCTL set_param mdc.$FSNAME-MDT$idx-mdc-*.max_rpcs_in_flight=17
6708 check_max_mod_rpcs_in_flight $DIR/${tdir}3 16
6710 # restore MDT max_mod_rpcs_per_client initial value
6712 "echo $mmrpc > /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6714 rm -rf $DIR/${tdir}?
6717 run_test 90b "check max_mod_rpcs_in_flight is enforced after update"
6720 # get max_rpcs_in_flight value
6721 mrif_90c=$($LCTL get_param -n \
6722 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6723 echo "max_rpcs_in_flight is $mrif_90c"
6725 # get max_mod_rpcs_in_flight value
6726 mmrif_90c=$($LCTL get_param -n \
6727 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight)
6728 echo "max_mod_rpcs_in_flight is $mmrif_90c"
6730 # get MDT max_mod_rpcs_per_client value
6731 mmrpc_90c=$(do_facet mds1 \
6732 cat /sys/module/mdt/parameters/max_mod_rpcs_per_client)
6733 echo "max_mod_rpcs_per_client is $mmrpc_90c"
6736 restore_params_90c() {
6739 # restore max_rpcs_in_flight value
6740 do_facet mgs $LCTL set_param -P \
6741 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$mrif_90c
6743 # restore max_mod_rpcs_in_flight value
6744 do_facet mgs $LCTL set_param -P \
6745 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mmrif_90c
6747 # restore MDT max_mod_rpcs_per_client value
6748 do_facet mds1 "echo $mmrpc_90c > \
6749 /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6757 [[ $($LCTL get_param mdc.*.import |
6758 grep "connect_flags:.*multi_mod_rpc") ]] ||
6759 skip "Need MDC with 'multi_mod_rpcs' feature"
6761 # check client is able to send multiple modify RPCs in paralell
6762 tmp=$($LCTL get_param -n mdc.$FSNAME-MDT*-mdc-*.import |
6763 grep -c "multi_mod_rpcs")
6764 if [ "$tmp" -ne $MDSCOUNT ]; then
6766 skip "Client not able to send multiple modify RPCs in parallel"
6770 stack_trap restore_params_90c
6773 # attempt to set max_mod_rpcs_in_flight to max_rpcs_in_flight value
6774 # prerequisite: set max_mod_rpcs_per_client to max_rpcs_in_flight value
6775 do_facet mds1 "echo $mrif_90c > \
6776 /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6778 # if max_mod_rpcs_in_flight is set to be equal to or larger than
6779 # max_rpcs_in_flight, then max_rpcs_in_flight will be increased
6780 if [[ "$CLIENT_VERSION" -ge $(version_code 2.13.53) ]]; then
6782 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif_90c ||
6783 error "set max_mod_rpcs_in_flight to $mrif_90c failed"
6785 local new_mrif=$($LCTL get_param -n \
6786 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight)
6787 ((new_mrif == mrif_90c + 1)) ||
6788 error "max_rpcs_in_flight was not increased"
6791 umount_client $MOUNT
6792 do_facet mds1 "echo $mmrpc_90c > \
6793 /sys/module/mdt/parameters/max_mod_rpcs_per_client"
6797 # attempt to set max_mod_rpcs_in_flight to max_mod_rpcs_per_client+1
6798 # prerequisite: set max_rpcs_in_flight to max_mod_rpcs_per_client+2
6800 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$((mmrpc_90c + 2))
6803 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$((mmrpc_90c + 1)) &&
6804 error "set max_mod_rpcs_in_flight to $((mmrpc_90c + 1)) should fail"
6807 # attempt to set max_mod_rpcs_in_flight permanently
6808 do_facet mgs $LCTL set_param -P \
6809 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight=$mrif_90c
6811 do_facet mgs $LCTL set_param -P \
6812 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight=$mrif_90c
6814 remount_client $MOUNT
6816 wait_update_facet --verbose client "$LCTL get_param -n \
6817 mdc.$FSNAME-MDT0000-mdc-*.max_rpcs_in_flight" \
6818 "$((mrif_90c + 1))" ||
6819 error "expected '$((mrif_90c + 1))' for max_rpcs_in_flight"
6821 wait_update_facet --verbose client "$LCTL get_param -n \
6822 mdc.$FSNAME-MDT0000-mdc-*.max_mod_rpcs_in_flight" \
6824 error "expected '$mrif_90c' for max_mod_rpcs_in_flight"
6829 run_test 90c "check max_mod_rpcs_in_flight update limits"
6840 [[ $($LCTL get_param mdc.*.import |
6841 grep "connect_flags:.*multi_mod_rpc") ]] ||
6842 skip "Need MDC with 'multi_mod_rpcs' feature"
6844 $LFS mkdir -c1 $DIR/$tdir || error "mkdir $DIR/$tdir failed"
6845 idx=$(printf "%04x" $($LFS getdirstripe -i $DIR/$tdir))
6846 facet="mds$((0x$idx + 1))"
6848 # check client version supports multislots
6849 tmp=$($LCTL get_param -N \
6850 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6851 if [ -z "$tmp" ]; then
6853 skip "Client does not support multiple modify RPCs in flight"
6856 # get current value of max_mod_rcps_in_flight
6857 mmr=$($LCTL get_param -n \
6858 mdc.$FSNAME-MDT$idx-mdc-*.max_mod_rpcs_in_flight)
6859 echo "max_mod_rcps_in_flight is $mmr"
6862 echo "creating $mmr files ..."
6864 for i in $(seq $mmr); do
6865 touch $DIR/$tdir/file-$i
6868 # prepare for close RPC
6869 multiop_bg_pause $DIR/$tdir/file-close O_c
6872 # consumes mmr modify RPC slots
6873 #define OBD_FAIL_MDS_REINT_MULTI_NET 0x159
6874 # drop requests on MDT so that RPC slots are consumed
6875 # during all the request resend interval
6876 do_facet $facet "$LCTL set_param fail_loc=0x159"
6877 echo "launch $mmr chmod in parallel ..."
6878 for i in $(seq $mmr); do
6879 chmod 0600 $DIR/$tdir/file-$i &
6882 # send one additional close RPC
6883 do_facet $facet "$LCTL set_param fail_loc=0"
6884 echo "launch 1 additional close in parallel ..."
6886 cancel_lru_locks mdc
6889 # check this additional close RPC get a modify RPC slot
6890 # and multiop process completed
6891 [ -d /proc/$pid ] &&
6892 error "Unable to send the additional close RPC in parallel"
6897 run_test 90d "check one close RPC is allowed above max_mod_rpcs_in_flight"
6899 check_uuid_on_ost() {
6901 do_facet ost1 "$LCTL get_param obdfilter.${FSNAME}*.exports.'$nid'.uuid"
6904 check_uuid_on_mdt() {
6906 do_facet $SINGLEMDS "$LCTL get_param mdt.${mds1_svc}*.exports.'$nid'.uuid"
6914 [[ "$OST1_VERSION" -ge $(version_code 2.7.63) ]] ||
6915 skip "Need OST version at least 2.7.63"
6916 [[ "$MDS1_VERSION" -ge $(version_code 2.7.63) ]] ||
6917 skip "Need MDT version at least 2.7.63"
6919 start_mds || error "MDS start failed"
6920 start_ost || error "unable to start OST"
6921 mount_client $MOUNT || error "client start failed"
6922 check_mount || error "check_mount failed"
6925 nid=$($LCTL list_nids | head -1 | sed "s/\./\\\./g")
6929 uuid=$(get_client_uuid $MOUNT)
6931 echo "list nids on mdt:"
6932 do_facet $SINGLEMDS "$LCTL list_param mdt.${FSNAME}*.exports.*"
6933 echo "uuid from $nid:"
6934 do_facet $SINGLEMDS "$LCTL get_param mdt.${FSNAME}*.exports.'$nid'.uuid"
6936 found=$(check_uuid_on_mdt $nid | grep $uuid)
6937 [ -z "$found" ] && error "can't find $uuid $nid on MDT"
6938 found=$(check_uuid_on_ost $nid | grep $uuid)
6939 [ -z "$found" ] && error "can't find $uuid $nid on OST"
6941 # umount the client so it won't reconnect
6942 manual_umount_client --force || error "failed to umount $?"
6943 # shouldn't disappear on MDS after forced umount
6944 found=$(check_uuid_on_mdt $nid | grep $uuid)
6945 [ -z "$found" ] && error "can't find $uuid $nid"
6948 do_facet $SINGLEMDS \
6949 "$LCTL set_param -n mdt.${mds1_svc}.evict_client nid:$nid"
6950 sleep 1 # eviction above is async, give it some time to proceed
6952 found=$(check_uuid_on_mdt $nid | grep $uuid)
6953 [ -n "$found" ] && error "found $uuid $nid on MDT"
6954 found=$(check_uuid_on_ost $nid | grep $uuid)
6955 [ -n "$found" ] && error "found $uuid $nid on OST"
6957 # check it didn't reconnect (being umounted)
6958 sleep $((TIMEOUT+1))
6959 found=$(check_uuid_on_mdt $nid | grep $uuid)
6960 [ -n "$found" ] && error "found $uuid $nid on MDT"
6961 found=$(check_uuid_on_ost $nid | grep $uuid)
6962 [ -n "$found" ] && error "found $uuid $nid on OST"
6966 run_test 91 "evict-by-nid support"
6968 generate_ldev_conf() {
6969 # generate an ldev.conf file
6970 local ldevconfpath=$1
6972 local fsldevformat=""
6975 local facets="mgs,$(get_facets OST),$(get_facets MDS)"
6976 for facet in ${facets//,/ }; do
6978 fstype=$(facet_fstype $facet)
6979 [ "$fstype" = zfs ] && fsldevformat="$fstype:"
6980 local host=$(facet_host $facet)
6982 local varfo=${facet}failover_HOST
6983 if [ $facet == mgs ] && combined_mgs_mds; then
6984 varfo=mds1failover_HOST
6986 [ -n "${!varfo}" ] && fo=${!varfo}
6987 local type=$(echo $facet | tr -d "[:digit:]" | \
6988 tr "[:lower:]" "[:upper:]" | sed s/MDS/MDT/ )
6990 [ ${facet} == mgs ] ||
6991 num=$(facet_number $facet)
6992 printf "%s\t%s\t%s-%s%04x\t%s%s\n" \
6999 $(facet_device $facet) >> $ldevconfpath
7002 echo "----- $ldevconfpath -----"
7004 echo "--- END $ldevconfpath ---"
7009 # generate a nids file (mapping between hostname to nid)
7010 # looks like we only have the MGS nid available to us
7011 # so just echo that to a file
7013 echo -e "${mgs_HOST}\t${MGSNID}" > $nidspath
7015 echo "----- $nidspath -----"
7017 echo "--- END $nidspath ---"
7020 compare_ldev_output() {
7021 local ldev_output=$1
7022 local expected_output=$2
7024 sort $expected_output -o $expected_output
7025 sort $ldev_output -o $ldev_output
7027 echo "-- START OF LDEV OUTPUT --"
7029 echo "--- END OF LDEV OUTPUT ---"
7031 echo "-- START OF EXPECTED OUTPUT --"
7032 cat $expected_output
7033 echo "--- END OF EXPECTED OUTPUT ---"
7035 diff $expected_output $ldev_output
7040 if [ -z "$LDEV" ]; then
7041 error "ldev is missing!"
7044 local LDEVCONFPATH=$TMP/ldev.conf
7045 local NIDSPATH=$TMP/nids
7047 echo "Host is $(hostname)"
7049 generate_ldev_conf $LDEVCONFPATH
7050 generate_nids $NIDSPATH
7052 # echo the mgs nid and compare it to environment variable MGSNID
7053 local facets="$(get_facets OST),$(get_facets MDS),mgs"
7054 for facet in ${facets//,/ }; do
7055 local host=$(facet_host $facet)
7056 local output=$($LDEV -c $LDEVCONFPATH -H $host -n $NIDSPATH echo %m)
7058 echo "-- START OF LDEV OUTPUT --"
7060 echo "--- END OF LDEV OUTPUT ---"
7063 error "ldev failed to execute!"
7065 # need to process multiple lines because of
7066 # several targets on host
7067 echo -e $output | awk '{ print $2 }' | while read -r line ; do
7068 [ "$line" = "$MGSNID" ] ||
7069 error "ldev failed mgs nid '$line', \
7073 rm -f $LDEVCONFPATH $NIDSPATH
7075 run_test 92 "ldev returns MGS NID correctly in command substitution"
7078 [ $MDSCOUNT -lt 3 ] && skip "needs >= 3 MDTs"
7081 #start mgs or mgs/mdt0
7082 if ! combined_mgs_mds ; then
7089 start_ost || error "OST0 start fail"
7091 #define OBD_FAIL_MGS_WRITE_TARGET_DELAY 0x90e
7092 do_facet mgs "$LCTL set_param fail_val=10 fail_loc=0x8000090e"
7093 for num in $(seq 2 $MDSCOUNT); do
7097 mount_client $MOUNT || error "mount client fails"
7098 wait_osc_import_state mds ost FULL
7099 wait_osc_import_ready client ost
7100 check_mount || error "check_mount failed"
7102 cleanup || error "cleanup failed with $?"
7104 run_test 93 "register mulitple MDT at the same time"
7107 if [ -z "$LDEV" ]; then
7108 error "ldev is missing!"
7111 local LDEVCONFPATH=$TMP/ldev.conf
7112 local NIDSPATH=$TMP/nids
7114 generate_ldev_conf $LDEVCONFPATH
7115 generate_nids $NIDSPATH
7117 local LDEV_OUTPUT=$TMP/ldev-output.txt
7118 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME > $LDEV_OUTPUT
7120 # ldev failed, error
7121 if [ $? -ne 0 ]; then
7122 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7123 error "ldev failed to execute!"
7127 local EXPECTED_OUTPUT=$TMP/ldev-expected.txt
7129 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7131 for num in $(seq $MDSCOUNT); do
7132 printf "%s-MDT%04x\n" $FSNAME $((num - 1)) >> $EXPECTED_OUTPUT
7135 for num in $(seq $OSTCOUNT); do
7136 printf "%s-OST%04x\n" $FSNAME $((num - 1)) >> $EXPECTED_OUTPUT
7139 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7141 if [ $? -ne 0 ]; then
7142 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7143 error "ldev failed to produce the correct hostlist!"
7146 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7148 run_test 94 "ldev outputs correct labels for file system name query"
7151 if [ -z "$LDEV" ]; then
7152 error "ldev is missing!"
7155 local LDEVCONFPATH=$TMP/ldev.conf
7156 local NIDSPATH=$TMP/nids
7158 generate_ldev_conf $LDEVCONFPATH
7159 generate_nids $NIDSPATH
7163 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME &>/dev/null
7164 if [ $? -ne 0 ]; then
7165 rm $LDEVCONFPATH $NIDSPATH
7166 error "ldev label filtering w/ -F failed!"
7170 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -l &>/dev/null
7171 if [ $? -ne 0 ]; then
7172 rm $LDEVCONFPATH $NIDSPATH
7173 error "ldev label filtering w/ -l failed!"
7177 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f &>/dev/null
7178 if [ $? -ne 0 ]; then
7179 rm $LDEVCONFPATH $NIDSPATH
7180 error "ldev label filtering w/ -f failed!"
7184 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a &>/dev/null
7185 if [ $? -ne 0 ]; then
7186 rm $LDEVCONFPATH $NIDSPATH
7187 error "ldev label filtering w/ -a failed!"
7192 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -F $FSNAME &>/dev/null
7193 if [ $? -eq 0 ]; then
7194 rm $LDEVCONFPATH $NIDSPATH
7195 error "ldev label filtering w/ -a and -F incorrectly succeeded"
7199 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -f &>/dev/null
7200 if [ $? -eq 0 ]; then
7201 rm $LDEVCONFPATH $NIDSPATH
7202 error "ldev label filtering w/ -a and -f incorrectly succeeded"
7206 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -a -l &>/dev/null
7207 if [ $? -eq 0 ]; then
7208 rm $LDEVCONFPATH $NIDSPATH
7209 error "ldev label filtering w/ -a and -l incorrectly succeeded"
7213 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -f -l &>/dev/null
7214 if [ $? -eq 0 ]; then
7215 rm $LDEVCONFPATH $NIDSPATH
7216 error "ldev label filtering w/ -f and -l incorrectly succeeded"
7220 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -l &>/dev/null
7221 if [ $? -eq 0 ]; then
7222 rm $LDEVCONFPATH $NIDSPATH
7223 error "ldev label filtering w/ -F and -l incorrectly succeeded"
7226 # file sys & foreign
7227 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -f &>/dev/null
7228 if [ $? -eq 0 ]; then
7229 rm $LDEVCONFPATH $NIDSPATH
7230 error "ldev label filtering w/ -F and -f incorrectly succeeded"
7233 rm $LDEVCONFPATH $NIDSPATH
7235 run_test 95 "ldev should only allow one label filter"
7238 if [ -z "$LDEV" ]; then
7239 error "ldev is missing!"
7242 local LDEVCONFPATH=$TMP/ldev.conf
7243 local NIDSPATH=$TMP/nids
7245 generate_ldev_conf $LDEVCONFPATH
7246 generate_nids $NIDSPATH
7248 local LDEV_OUTPUT=$TMP/ldev-output.txt
7249 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -H $mgs_HOST \
7251 awk '{print $2}' > $LDEV_OUTPUT
7253 # ldev failed, error
7254 if [ $? -ne 0 ]; then
7255 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7256 error "ldev failed to execute!"
7260 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7262 echo "$mgs_HOST-$(facet_fstype mgs)" > $EXPECTED_OUTPUT
7264 local facets="$(get_facets OST),$(get_facets MDS)"
7265 for facet in ${facets//,/ }; do
7266 local host=$(facet_host $facet)
7267 [ "$mgs_HOST" == "$host" ] &&
7268 echo "$host-$(facet_fstype $facet)" \
7272 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7274 if [ $? -ne 0 ]; then
7275 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7276 error "ldev failed to produce the correct output!"
7279 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7281 run_test 96 "ldev returns hostname and backend fs correctly in command sub"
7284 if [ -z "$LDEV" ]; then
7285 error "ldev is missing!"
7288 local LDEVCONFPATH=$TMP/ldev.conf
7289 local NIDSPATH=$TMP/nids
7291 generate_ldev_conf $LDEVCONFPATH
7292 generate_nids $NIDSPATH
7294 local LDEV_OUTPUT=$TMP/ldev-output.txt
7295 local EXPECTED_OUTPUT=$TMP/ldev-expected-output.txt
7297 echo -e "\nMDT role"
7298 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mdt > $LDEV_OUTPUT
7300 if [ $? -ne 0 ]; then
7301 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT
7302 error "ldev failed to execute for mdt role!"
7305 for num in $(seq $MDSCOUNT); do
7306 printf "%s-MDT%04x\n" $FSNAME $((num - 1)) >> $EXPECTED_OUTPUT
7309 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7311 if [ $? -ne 0 ]; then
7312 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7313 error "ldev failed to produce the correct output for mdt role!"
7316 echo -e "\nOST role"
7317 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R ost > $LDEV_OUTPUT
7319 if [ $? -ne 0 ]; then
7320 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7321 error "ldev failed to execute for ost role!"
7325 for num in $(seq $OSTCOUNT); do
7326 printf "%s-OST%04x\n" $FSNAME $((num - 1)) >> $EXPECTED_OUTPUT
7329 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7331 if [ $? -ne 0 ]; then
7332 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7333 error "ldev failed to produce the correct output for ost role!"
7336 echo -e "\nMGS role"
7337 $LDEV -c $LDEVCONFPATH -n $NIDSPATH -F $FSNAME -R mgs > $LDEV_OUTPUT
7339 if [ $? -ne 0 ]; then
7340 rm $LDEVCONFPATH $NIDSPATH $LDEV_OUTPUT $EXPECTED_OUTPUT
7341 error "ldev failed to execute for mgs role!"
7344 printf "%s-MGS0000\n" $FSNAME > $EXPECTED_OUTPUT
7346 compare_ldev_output $LDEV_OUTPUT $EXPECTED_OUTPUT
7348 if [ $? -ne 0 ]; then
7349 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7350 error "ldev failed to produce the correct output for mgs role!"
7353 rm $LDEVCONFPATH $NIDSPATH $EXPECTED_OUTPUT $LDEV_OUTPUT
7355 run_test 97 "ldev returns correct ouput when querying based on role"
7360 local temp=$MDS_MOUNT_OPTS
7363 check_mount || error "mount failed"
7364 mountopt="user_xattr"
7365 for ((x = 1; x <= 400; x++)); do
7366 mountopt="$mountopt,user_xattr"
7368 mount_client $MOUNT remount,$mountopt 2>&1 | grep "too long" ||
7369 error "Buffer overflow check failed"
7370 cleanup || error "cleanup failed"
7372 run_test 98 "Buffer-overflow check while parsing mount_opts"
7376 [[ "$ost1_FSTYPE" != ldiskfs ]] &&
7377 skip "ldiskfs only test"
7378 [[ "$OST1_VERSION" -ge $(version_code 2.8.57) ]] ||
7379 skip "Need OST version at least 2.8.57"
7381 local ost_opts="$(mkfs_opts ost1 $(ostdevname 1)) \
7382 --reformat $(ostdevname 1) $(ostvdevname 1)"
7383 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" &&
7384 skip "meta_bg already set"
7387 if [[ ${!opts} != *mkfsoptions* ]]; then
7388 eval opts=\"${!opts} \
7389 --mkfsoptions='\\\"-O ^resize_inode,meta_bg\\\"'\"
7391 local val=${!opts//--mkfsoptions=\\\"/ \
7392 --mkfsoptions=\\\"-O ^resize_inode,meta_bg }
7396 echo "params: $opts"
7399 add ost1 $opts || error "add ost1 failed with new params"
7401 do_facet ost1 $DEBUGFS -c -R stats `ostdevname 1` | grep "meta_bg" ||
7402 error "meta_bg is not set"
7404 run_test 99 "Adding meta_bg option"
7409 start_mgsmds || error "MDS start failed"
7410 start_ost || error "unable to start OST"
7411 mount_client $MOUNT || error "client start failed"
7412 check_mount || error "check_mount failed"
7421 do_facet mgs 'lshowmount -v' | awk 'BEGIN {NR == 0; rc=1} /MGS:/ {rc=0}
7422 END {exit rc}' || error "lshowmount have no output MGS"
7424 do_facet mds1 'lshowmount -v' | awk 'BEGIN {NR == 2; rc=1} /-MDT0000:/
7425 {rc=0} END {exit rc}' || error "lshowmount have no output MDT0"
7427 do_facet ost1 'lshowmount -v' | awk 'BEGIN {NR == 4; rc=1} /-OST0000:/
7428 {rc=0} END {exit rc}' || error "lshowmount have no output OST0"
7430 cleanup || error "cleanup failed with $?"
7432 run_test 100 "check lshowmount lists MGS, MDT, OST and 0@lo"
7435 local createmany_pid
7436 local dev=$FSNAME-OST0000-osc-MDT0000
7440 createmany -o $DIR1/$tdir/$tfile-%d 50000 &
7442 # MDT->OST reconnection causes MDT<->OST last_id synchornisation
7443 # via osp_precreate_cleanup_orphans.
7444 for ((i = 0; i < 100; i++)); do
7445 for ((k = 0; k < 10; k++)); do
7446 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;" \
7447 "$LCTL --device $dev activate"
7450 ls -asl $MOUNT | grep '???' &&
7451 { kill -9 $createmany_pid &>/dev/null;
7452 error "File has no object on OST"; }
7454 kill -s 0 $createmany_pid || break
7456 wait $createmany_pid
7458 unlinkmany $DIR1/$tdir/$tfile-%d 50000
7461 run_test 101a "Race MDT->OST reconnection with create"
7464 local dev=$FSNAME-OST0000-osc-MDT0000
7465 local dir=$DIR1/$tdir
7469 $LFS setstripe -c 1 -i 0 $dir
7470 do_facet $SINGLEMDS "$LCTL --device $dev deactivate;"
7471 #define OBD_FAIL_OSP_CON_EVENT_DELAY 0x2107
7472 do_facet mds1 "$LCTL set_param fail_loc=0x80002107 fail_val=20"
7473 do_facet $SINGLEMDS "$LCTL --device $dev activate;"
7478 wait_osc_import_state client ost1 FULL
7479 touch $dir/$tfile || error "Can't create file"
7483 run_test 101b "Race events DISCONNECT and ACTIVE in osp"
7486 [[ "$MDS1_VERSION" -gt $(version_code 2.9.53) ]] ||
7487 skip "Need server version greater than 2.9.53"
7488 [[ “$(mdsdevname 1)” != “$(mgsdevname)” ]] &&
7489 [[ “$(facet_host mds1)” = “$(facet_host mgs)” ]] &&
7490 skip "MGS must be on different node or combined"
7492 cleanup || error "cleanup failed with $?"
7494 local mds1dev=$(mdsdevname 1)
7495 local mds1mnt=$(facet_mntpt mds1)
7496 local mds1opts=$MDS_MOUNT_OPTS
7498 if [ "$mds1_FSTYPE" == ldiskfs ] &&
7499 ! do_facet mds1 test -b $mds1dev; then
7500 mds1opts=$(csa_add "$mds1opts" -o loop)
7502 if [[ "$mds1_FSTYPE" == zfs ]]; then
7503 import_zpool mds1 || return ${PIPESTATUS[0]}
7506 # unload all and only load libcfs to allow fail_loc setting
7507 do_facet mds1 $LUSTRE_RMMOD || error "unable to unload modules"
7508 do_facet mds1 modprobe libcfs || error "libcfs not loaded"
7509 do_facet mds1 lsmod \| grep libcfs || error "libcfs not loaded"
7511 #define OBD_FAIL_OBDCLASS_MODULE_LOAD 0x60a
7512 do_facet mds1 "$LCTL set_param fail_loc=0x8000060a"
7514 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts &&
7515 error "mdt start must fail"
7516 do_facet mds1 lsmod \| grep obdclass && error "obdclass must not load"
7518 do_facet mds1 "$LCTL set_param fail_loc=0x0"
7520 do_facet mds1 $MOUNT_CMD $mds1dev $mds1mnt $mds1opts ||
7521 error "mdt start must not fail"
7523 cleanup || error "cleanup failed with $?"
7525 run_test 102 "obdclass module cleanup upon error"
7530 echo "rename $FSNAME to $newname"
7532 if ! combined_mgs_mds ; then
7533 local dev=$(mgsdevname)
7536 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $dev" ||
7537 error "(7) Fail to rename MGS"
7538 if [ "$(facet_fstype mgs)" = "zfs" ]; then
7539 reimport_zpool mgs $newname-mgs
7543 for num in $(seq $MDSCOUNT); do
7544 local dev=$(mdsdevname $num)
7546 do_facet mds${num} \
7547 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $dev" ||
7548 error "(8) Fail to rename MDT $num"
7549 if [ "$(facet_fstype mds${num})" = "zfs" ]; then
7550 reimport_zpool mds${num} $newname-mdt${num}
7554 for num in $(seq $OSTCOUNT); do
7555 local dev=$(ostdevname $num)
7557 do_facet ost${num} \
7558 "$TUNEFS --fsname=$newname --rename=$FSNAME -v $dev" ||
7559 error "(9) Fail to rename OST $num"
7560 if [ "$(facet_fstype ost${num})" = "zfs" ]; then
7561 reimport_zpool ost${num} $newname-ost${num}
7566 test_103_set_pool() {
7570 do_facet mgs $LCTL pool_add $FSNAME.$pname ${FSNAME}-$ost_x ||
7571 error "Fail to add $ost_x to $FSNAME.$pname"
7572 wait_update $HOSTNAME \
7573 "lctl get_param -n lov.$FSNAME-clilov-*.pools.$pname |
7574 grep $ost_x" "$FSNAME-${ost_x}_UUID" ||
7575 error "$ost_x is NOT in pool $FSNAME.$pname"
7578 test_103_check_pool() {
7579 local save_fsname=$1
7582 stat $DIR/$tdir/test-framework.sh ||
7583 error "($errno) Fail to stat"
7584 do_facet mgs $LCTL pool_list $FSNAME.pool1 ||
7585 error "($errno) Fail to list $FSNAME.pool1"
7586 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname ||
7587 error "($errno) Fail to list $FSNAME.$save_fsname"
7588 do_facet mgs $LCTL pool_list $FSNAME.$save_fsname |
7589 grep ${FSNAME}-OST0000 ||
7590 error "($errno) List $FSNAME.$save_fsname is invalid"
7592 local pname=$($LFS getstripe --pool $DIR/$tdir/d0)
7593 [ "$pname" = "$save_fsname" ] ||
7594 error "($errno) Unexpected pool name $pname"
7598 check_mount_and_prep
7600 mkdir $DIR/$tdir || error "(1) Fail to mkdir $DIR/$tdir"
7601 cp $LUSTRE/tests/test-framework.sh $DIR/$tdir ||
7602 error "(2) Fail to copy test-framework.sh"
7604 do_facet mgs $LCTL pool_new $FSNAME.pool1 ||
7605 error "(3) Fail to create $FSNAME.pool1"
7606 # name the pool name as the fsname
7607 do_facet mgs $LCTL pool_new $FSNAME.$FSNAME ||
7608 error "(4) Fail to create $FSNAME.$FSNAME"
7610 test_103_set_pool $FSNAME OST0000
7612 $LFS setstripe -p $FSNAME $DIR/$tdir/d0 ||
7613 error "(6) Fail to setstripe on $DIR/$tdir/d0"
7618 test_renamefs mylustre
7620 local save_fsname=$FSNAME
7624 test_103_check_pool $save_fsname 7
7626 if [ $OSTCOUNT -ge 2 ]; then
7627 test_103_set_pool $save_fsname OST0001
7630 $LFS setstripe -p $save_fsname $DIR/$tdir/f0 ||
7631 error "(16) Fail to setstripe on $DIR/$tdir/f0"
7640 test_103_check_pool $save_fsname 17
7644 test_renamefs $save_fsname
7650 run_test 103 "rename filesystem name"
7652 test_104a() { # LU-6952
7653 local mds_mountopts=$MDS_MOUNT_OPTS
7654 local ost_mountopts=$OST_MOUNT_OPTS
7655 local mds_mountfsopts=$MDS_MOUNT_FS_OPTS
7656 local lctl_ver=$(do_facet $SINGLEMDS $LCTL --version |
7659 [[ $(version_code $lctl_ver) -lt $(version_code 2.9.55) ]] &&
7660 skip "this test needs utils above 2.9.55"
7662 # specify "acl" in mount options used by mkfs.lustre
7663 if [ -z "$MDS_MOUNT_FS_OPTS" ]; then
7664 MDS_MOUNT_FS_OPTS="acl,user_xattr"
7667 MDS_MOUNT_FS_OPTS="${MDS_MOUNT_FS_OPTS},acl,user_xattr"
7670 echo "mountfsopt: $MDS_MOUNT_FS_OPTS"
7672 #reformat/remount the MDT to apply the MDT_MOUNT_FS_OPT options
7674 if ! combined_mgs_mds ; then
7678 if [ -z "$MDS_MOUNT_OPTS" ]; then
7679 MDS_MOUNT_OPTS="-o noacl"
7681 MDS_MOUNT_OPTS="${MDS_MOUNT_OPTS},noacl"
7684 for num in $(seq $MDSCOUNT); do
7685 start mds$num $(mdsdevname $num) $MDS_MOUNT_OPTS ||
7686 error "Failed to start MDS"
7689 for num in $(seq $OSTCOUNT); do
7690 start ost$num $(ostdevname $num) $OST_MOUNT_OPTS ||
7691 error "Failed to start OST"
7695 setfacl -m "d:$RUNAS_ID:rwx" $MOUNT &&
7696 error "ACL is applied when FS is mounted with noacl."
7698 MDS_MOUNT_OPTS=$mds_mountopts
7699 OST_MOUNT_OPTS=$ost_mountopts
7700 MDS_MOUNT_FS_OPTS=$mds_mountfsopts
7702 run_test 104a "Make sure user defined options are reflected in mount"
7704 test_104b() { # LU-12859
7705 mount_client $MOUNT3 flock,localflock
7706 stack_trap "umount_client $MOUNT3" EXIT
7707 mount | grep "$MOUNT3 .*,flock" && error "flock is still set"
7708 mount | grep "$MOUNT3 .*,localflock" || error "localflock is not set"
7709 umount_client $MOUNT3
7710 mount_client $MOUNT3 localflock,flock
7711 mount | grep "$MOUNT3 .*,localflock" && error "localflock is still set"
7712 mount | grep "$MOUNT3 .*,flock" || error "flock is not set"
7713 umount_client $MOUNT3
7714 mount_client $MOUNT3 localflock,flock,noflock
7715 flock_is_enabled $MOUNT3 && error "some flock is still enabled" || true
7717 run_test 104b "Mount uses last flock argument"
7719 error_and_umount() {
7730 mount --bind $DIR $TMP/$tdir || error "mount bind mnt pt failed"
7731 rm -f $TMP/$tdir/$tfile
7732 rm -f $TMP/$tdir/${tfile}1
7734 # Files should not be created in ro bind mount point
7735 # remounting from rw to ro
7736 mount -o remount,ro $TMP/$tdir ||
7737 error_and_umount "readonly remount of bind mnt pt failed"
7738 touch $TMP/$tdir/$tfile &&
7739 error_and_umount "touch succeeds on ro bind mnt pt"
7740 [ -e $TMP/$tdir/$tfile ] &&
7741 error_and_umount "file created on ro bind mnt pt"
7743 # Files should be created in rw bind mount point
7744 # remounting from ro to rw
7745 mount -o remount,rw $TMP/$tdir ||
7746 error_and_umount "read-write remount of bind mnt pt failed"
7747 touch $TMP/$tdir/${tfile}1 ||
7748 error_and_umount "touch fails on rw bind mnt pt"
7749 [ -e $TMP/$tdir/${tfile}1 ] ||
7750 error_and_umount "file not created on rw bind mnt pt"
7751 umount $TMP/$tdir || error "umount of bind mnt pt failed"
7753 cleanup || error "cleanup failed with $?"
7755 run_test 105 "check file creation for ro and rw bind mnt pt"
7762 mkdir -p $DIR/$tdir || error "create $tdir failed"
7763 lfs setstripe -c 1 -i 0 $DIR/$tdir
7764 #define OBD_FAIL_CAT_RECORDS 0x1312
7765 do_facet mds1 $LCTL set_param fail_loc=0x1312 fail_val=$repeat
7767 for ((i = 1; i <= $repeat; i++)); do
7769 #one full plain llog
7770 createmany -o $DIR/$tdir/f- 64768
7772 createmany -u $DIR/$tdir/f- 64768
7774 wait_delete_completed $((TIMEOUT * 7))
7775 #ASSERTION osp_sync_thread() ( thread->t_flags != SVC_RUNNING ) failed
7776 #shows that osp code is buggy
7777 do_facet mds1 $LCTL set_param fail_loc=0 fail_val=0
7781 run_test 106 "check osp llog processing when catalog is wrapped"
7784 [[ "$MDS1_VERSION" -ge $(version_code 2.10.50) ]] ||
7785 skip "Need MDS version > 2.10.50"
7788 start_mgsmds || error "start_mgsmds failed"
7789 start_ost || error "unable to start OST"
7791 # add unknown configuration parameter.
7792 if [[ $PERM_CMD == *"set_param -P"* ]]; then
7793 cmd="$PERM_CMD ost.$FSNAME-OST0000*.unknown_param"
7795 cmd="$PERM_CMD $FSNAME-OST0000*.ost.unknown_param"
7797 do_facet mgs "$cmd=50"
7798 cleanup_nocli || error "cleanup_nocli failed with $?"
7801 # unknown param should be ignored while mounting.
7802 start_ost || error "unable to start OST after unknown param set"
7804 cleanup || error "cleanup failed with $?"
7806 run_test 107 "Unknown config param should not fail target mounting"
7811 $rcmd rm -rf $tmp > /dev/null 2>&1
7812 $rcmd mkdir -p $tmp/{mnt,images} || error "failed to mkdir remotely"
7814 for facet in $facets; do
7815 [ "$mds1_FSTYPE" = zfs ] &&
7816 $rcmd $ZPOOL -f export lustre-$facet > /dev/null 2>&1
7817 $rcmd mkdir $tmp/mnt/$facet ||
7818 error "failed to mkdir $tmp/mnt/$facet"
7819 $rcmd dd if=/dev/zero of=$tmp/images/$facet \
7820 seek=199 bs=1M count=1 ||
7821 error "failed to create $tmp/images/$facet"
7830 local facet=${role}$((idx + 1))
7832 [ $# -eq 5 ] && pool=$5
7834 do_facet $SINGLEMDS $MKFS --fsname=lustre --$mgs \
7835 --$role --index=$idx --replace --backfstype=$bkfs \
7836 --device-size=200000 --reformat $pool $tmp/images/$facet ||
7837 error "failed to mkfs for $facet"
7841 echo "mounting client..."
7842 mount -t lustre ${nid}:/lustre $MOUNT ||
7843 error "failed to mount lustre"
7846 ls -l $MOUNT/local_dir || error "failed to list"
7848 echo "check truncate && write"
7849 echo "dummmmmmmmmmmmm" > $MOUNT/remote_dir/fsx.c ||
7850 error "failed to tuncate & write"
7853 touch $MOUNT/foooo ||
7854 error "failed to create"
7856 echo "check read && write && append"
7857 sha1sum $MOUNT/conf-sanity.sh |
7858 awk '{ print $1 }' > $MOUNT/checksum.new ||
7859 error "failed to read(1)"
7860 sha1sum $MOUNT/remote_dir/unlinkmany.c |
7861 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7862 error "failed to read(2)"
7863 sha1sum $MOUNT/striped_dir/lockahead_test.o |
7864 awk '{ print $1 }' >> $MOUNT/checksum.new ||
7865 error "failed to read(3)"
7868 diff $MOUNT/checksum.new $MOUNT/checksum.src ||
7869 error "failed to verify data"
7879 umount -f $MOUNT || error "failed to umount client"
7880 for facet in $facets; do
7881 $rcmd umount -f $tmp/mnt/$facet ||
7882 error "failed to umount $facet"
7883 if [ "$mds1_FSTYPE" = zfs ]; then
7884 $rcmd $ZPOOL export -f lustre-$facet ||
7885 error "failed to export lustre-$facet"
7889 $rcmd rm -rf $tmp || error "failed to rm the dir $tmp"
7893 [ "$CLIENTONLY" ] && skip "Client-only testing"
7894 [ "$mds1_FSTYPE" != zfs ] && skip "zfs only test"
7895 [ "$MDS1_VERSION" -lt $(version_code 2.10.58) ] &&
7896 skip "Need server version at least 2.10.58"
7901 local tmp=$TMP/$tdir
7902 local rcmd="do_facet $SINGLEMDS"
7903 local facets="mdt1 mdt2 ost1 ost2"
7904 local nid=$($rcmd $LCTL list_nids | head -1)
7907 trap t_108_cleanup EXIT ERR
7910 t_108_mkfs mdt 0 zfs mgs lustre-mdt1/mdt1
7911 t_108_mkfs mdt 1 zfs mgsnode=$nid lustre-mdt2/mdt2
7912 t_108_mkfs ost 0 zfs mgsnode=$nid lustre-ost1/ost1
7913 t_108_mkfs ost 1 zfs mgsnode=$nid lustre-ost2/ost2
7915 for facet in $facets; do
7916 $rcmd zfs set mountpoint=$tmp/mnt/$facet canmount=on \
7917 lustre-$facet/$facet ||
7918 error "failed to zfs set for $facet (1)"
7919 $rcmd zfs mount lustre-$facet/$facet ||
7920 error "failed to local mount $facet"
7921 $rcmd tar jxf $LUSTRE/tests/ldiskfs_${facet}_2_11.tar.bz2 \
7922 --xattrs --xattrs-include="trusted.*" \
7923 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7924 error "failed to untar image for $facet"
7925 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7926 error "failed to cleanup for $facet"
7927 $rcmd zfs umount lustre-$facet/$facet ||
7928 error "failed to local umount $facet"
7929 $rcmd zfs set canmount=off lustre-$facet/$facet ||
7930 error "failed to zfs set $facet (2)"
7933 echo "changing server nid..."
7934 $rcmd mount -t lustre -o nosvc lustre-mdt1/mdt1 $tmp/mnt/mdt1
7935 $rcmd lctl replace_nids $FSNAME-MDT0000 $nid
7936 $rcmd lctl replace_nids $FSNAME-MDT0001 $nid
7937 $rcmd lctl replace_nids $FSNAME-OST0000 $nid
7938 $rcmd lctl replace_nids $FSNAME-OST0001 $nid
7939 $rcmd umount $tmp/mnt/mdt1
7941 for facet in $facets; do
7942 echo "mounting $facet from backup..."
7943 $rcmd mount -t lustre -o abort_recov lustre-$facet/$facet \
7944 $tmp/mnt/$facet || error "failed to mount $facet"
7947 # ZFS backend can detect migration and trigger OI scrub automatically
7948 # sleep 3 seconds for scrub done
7954 run_test 108a "migrate from ldiskfs to ZFS"
7957 [ "$CLIENTONLY" ] && skip "Client-only testing"
7958 [ "$mds1_FSTYPE" != ldiskfs ] && skip "ldiskfs only test"
7959 [ "$MDS1_VERSION" -lt $(version_code 2.10.58) ] &&
7960 skip "Need server version at least 2.10.58"
7965 local tmp=$TMP/$tdir
7966 local rcmd="do_facet $SINGLEMDS"
7967 local facets="mdt1 mdt2 ost1 ost2"
7968 local scrub_list="MDT0000 MDT0001 OST0000 OST0001"
7969 local nid=$($rcmd $LCTL list_nids | head -1)
7972 trap t_108_cleanup EXIT ERR
7975 t_108_mkfs mdt 0 ldiskfs mgs
7976 t_108_mkfs mdt 1 ldiskfs mgsnode=$nid
7977 t_108_mkfs ost 0 ldiskfs mgsnode=$nid
7978 t_108_mkfs ost 1 ldiskfs mgsnode=$nid
7980 for facet in $facets; do
7981 $rcmd mount -t ldiskfs -o loop $tmp/images/$facet \
7983 error "failed to local mount $facet"
7985 $rcmd tar jxf $LUSTRE/tests/zfs_${facet}_2_11.tar.bz2 \
7986 --xattrs --xattrs-include="*.*" \
7987 -C $tmp/mnt/$facet/ > /dev/null 2>&1 ||
7988 error "failed to untar image for $facet"
7989 $rcmd "cd $tmp/mnt/$facet && rm -rf oi.* OI_* lfsck_* LFSCK" ||
7990 error "failed to cleanup for $facet"
7991 $rcmd umount $tmp/mnt/$facet ||
7992 error "failed to local umount $facet"
7995 echo "changing server nid..."
7996 $rcmd mount -t lustre -o nosvc,loop $tmp/images/mdt1 $tmp/mnt/mdt1
7997 $rcmd lctl replace_nids $FSNAME-MDT0000 $nid
7998 $rcmd lctl replace_nids $FSNAME-MDT0001 $nid
7999 $rcmd lctl replace_nids $FSNAME-OST0000 $nid
8000 $rcmd lctl replace_nids $FSNAME-OST0001 $nid
8001 $rcmd umount $tmp/mnt/mdt1
8003 for facet in $facets; do
8004 echo "mounting $facet from backup..."
8005 $rcmd mount -t lustre -o loop,abort_recov $tmp/images/$facet \
8006 $tmp/mnt/$facet || error "failed to mount $facet"
8009 for facet in $scrub_list; do
8010 $rcmd $LCTL lfsck_start -M $FSNAME-$facet -t scrub ||
8011 error "failed to start OI scrub on $facet"
8014 # sleep 3 seconds for scrub done
8020 run_test 108b "migrate from ZFS to ldiskfs"
8023 # set number of permanent parameters
8025 test_109_set_params() {
8028 set_persistent_param_and_check mds \
8029 "mdd.$fsname-MDT0000.atime_diff" \
8030 "$fsname-MDT0000.mdd.atime_diff" \
8032 set_persistent_param_and_check mds \
8033 "mdd.$fsname-MDT0000.atime_diff" \
8034 "$fsname-MDT0000.mdd.atime_diff" \
8036 set_persistent_param_and_check client \
8037 "llite.$fsname*.max_read_ahead_mb" \
8038 "$fsname.llite.max_read_ahead_mb" \
8040 set_persistent_param_and_check client \
8041 "llite.$fsname*.max_read_ahead_mb" \
8042 "$fsname.llite.max_read_ahead_mb" \
8044 create_pool $fsname.pool1 || error "create pool failed"
8045 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
8046 error "pool_add failed"
8047 do_facet mgs $LCTL pool_remove $fsname.pool1 OST0000 ||
8048 error "pool_remove failed"
8049 do_facet mgs $LCTL pool_add $fsname.pool1 OST0000 ||
8050 error "pool_add failed"
8054 # check permanent parameters
8056 test_109_test_params() {
8059 local atime_diff=$(do_facet mds $LCTL \
8060 get_param -n mdd.$fsname-MDT0000.atime_diff)
8061 [ $atime_diff == 63 ] || error "wrong mdd parameter after clear_conf"
8062 local max_read_ahead_mb=$(do_facet client $LCTL \
8063 get_param -n llite.$fsname*.max_read_ahead_mb)
8064 [ $max_read_ahead_mb == 64 ] ||
8065 error "wrong llite parameter after clear_conf"
8066 local ost_in_pool=$(do_facet mds $LCTL pool_list $fsname.pool1 |
8067 grep -v "^Pool:" | sed 's/_UUID//')
8068 [ $ost_in_pool = "$fsname-OST0000" ] ||
8069 error "wrong pool after clear_conf"
8073 # run lctl clear_conf, store CONFIGS before and after that
8075 test_109_clear_conf()
8077 local clear_conf_arg=$1
8080 if ! combined_mgs_mds ; then
8081 mgsdev=$(mgsdevname)
8082 stop_mgs || error "stop_mgs failed"
8083 start_mgs "-o nosvc" || error "start_mgs nosvc failed"
8085 mgsdev=$(mdsdevname 1)
8086 start_mdt 1 "-o nosvc" || error "start_mdt 1 nosvc failed"
8089 do_facet mgs "rm -rf $TMP/${tdir}/conf1; mkdir -p $TMP/${tdir}/conf1;" \
8090 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf1\\\" \
8094 # the command being tested
8096 do_facet mgs $LCTL clear_conf $clear_conf_arg ||
8097 error "clear_conf failed"
8098 if ! combined_mgs_mds ; then
8099 stop_mgs || error "stop_mgs failed"
8101 stop_mdt 1 || error "stop_mdt 1 failed"
8104 do_facet mgs "rm -rf $TMP/${tdir}/conf2; mkdir -p $TMP/${tdir}/conf2;" \
8105 "$DEBUGFS -c -R \\\"rdump CONFIGS $TMP/${tdir}/conf2\\\" \
8109 test_109_file_shortened() {
8111 local sizes=($(do_facet mgs "stat -c %s " \
8112 "$TMP/${tdir}/conf1/CONFIGS/$file" \
8113 "$TMP/${tdir}/conf2/CONFIGS/$file"))
8114 [ ${sizes[1]} -lt ${sizes[0]} ] && return 0
8120 [ $MDS1_VERSION -lt $(version_code 2.10.59) ] &&
8121 skip "Needs MDS version 2.10.59 or later."
8122 [ "$(facet_fstype mgs)" == zfs ] &&
8123 skip "LU-8727: no implementation for ZFS"
8128 client_up || error "client_up failed"
8131 # set number of permanent parameters
8133 test_109_set_params $FSNAME
8135 umount_client $MOUNT || error "umount_client failed"
8136 stop_ost || error "stop_ost failed"
8137 stop_mds || error "stop_mds failed"
8139 test_109_clear_conf $FSNAME
8141 # make sure that all configs are cleared
8143 test_109_file_shortened $FSNAME-MDT0000 ||
8144 error "failed to clear MDT0000 config"
8145 test_109_file_shortened $FSNAME-client ||
8146 error "failed to clear client config"
8151 # check that configurations are intact
8153 test_109_test_params $FSNAME
8158 destroy_test_pools || error "destroy test pools failed"
8162 run_test 109a "test lctl clear_conf fsname"
8166 [ $MDS1_VERSION -lt $(version_code 2.10.59) ] &&
8167 skip "Needs MDS version 2.10.59 or later."
8168 [ "$(facet_fstype mgs)" == zfs ] &&
8169 skip "LU-8727: no implementation for ZFS"
8174 client_up || error "client_up failed"
8177 # set number of permanent parameters
8179 test_109_set_params $FSNAME
8181 umount_client $MOUNT || error "umount_client failed"
8182 stop_ost || error "stop_ost failed"
8183 stop_mds || error "stop_mds failed"
8185 test_109_clear_conf $FSNAME-MDT0000
8187 # make sure that only one config is cleared
8189 test_109_file_shortened $FSNAME-MDT0000 ||
8190 error "failed to clear MDT0000 config"
8191 test_109_file_shortened $FSNAME-client &&
8192 error "failed to clear client config"
8196 # check that configurations are intact
8198 test_109_test_params $FSNAME
8203 destroy_test_pools || error "destroy test pools failed"
8207 run_test 109b "test lctl clear_conf one config"
8211 [[ "$mds1_FSTYPE" != ldiskfs ]] &&
8212 skip "Only applicable to ldiskfs-based MDTs"
8214 do_facet $SINGLEMDS $DEBUGFS -w -R supported_features |grep large_dir ||
8215 skip "large_dir option is not supported on MDS"
8216 do_facet ost1 $DEBUGFS -w -R supported_features | grep large_dir ||
8217 skip "large_dir option is not supported on OSS"
8219 stopall # stop all targets before modifying the target counts
8220 local old_mdscount=$MDSCOUNT
8221 local old_ostcount=$OSTCOUNT
8223 stack_trap "MDSCOUNT=$old_mdscount OSTCOUNT=$old_ostcount" EXIT
8227 # ext4_dir_entry_2 struct size:264
8228 # dx_root struct size:8
8229 # dx_node struct size:8
8230 # dx_entry struct size:8
8231 # For 1024 bytes block size.
8232 # First level directory entries: 126
8233 # Second level directory entries: 127
8234 # Entries in leaf: 3
8235 # For 2 levels limit: 48006
8236 # For 3 levels limit : 6096762
8237 # Create 80000 files to safely exceed 2-level htree limit.
8238 CONF_SANITY_110_LINKS=${CONF_SANITY_110_LINKS:-80000}
8240 # can fit at most 3 filenames per 1KB leaf block, but each
8241 # leaf/index block will only be 3/4 full before split at each level
8242 (( MDSSIZE < CONF_SANITY_110_LINKS / 3 * 4/3 * 4/3 )) &&
8243 CONF_SANITY_110_LINKS=$((MDSSIZE * 3 * 3/4 * 3/4))
8245 combined_mgs_mds || replace=" --replace "
8246 local opts="$(mkfs_opts mds1 $(mdsdevname 1)) \
8247 $replace --reformat $(mdsdevname 1) $(mdsvdevname 1)"
8248 if [[ $opts != *large_dir* ]]; then
8249 if [[ $opts != *mkfsoptions* ]]; then
8250 opts+=" --mkfsoptions=\\\"-O large_dir -b 1024 -i 65536\\\""
8252 opts="${opts//--mkfsoptions=\\\"/ \
8253 --mkfsoptions=\\\"-O large_dir -b 1024 -i 65536 }"
8256 echo "MDT params: $opts"
8258 combined_mgs_mds || start_mgs
8259 add mds1 $opts || error "add mds1 failed with new params"
8260 start mds1 $(mdsdevname 1) $MDS_MOUNT_OPTS
8262 opts="$(mkfs_opts ost1 $(ostdevname 1)) \
8263 $replace --reformat $(ostdevname 1) $(ostvdevname 1)"
8265 if [[ $opts != *large_dir* ]]; then
8266 if [[ $opts != *mkfsoptions* ]]; then
8267 opts+=" --mkfsoptions=\\\"-O large_dir\\\" "
8269 opts="${opts//--mkfsoptions=\\\"/ \
8270 --mkfsoptions=\\\"-O large_dir }"
8273 echo "OST params: $opts"
8274 add ost1 $opts || error "add ost1 failed with new params"
8275 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
8277 MOUNT_2=yes mountcli || error "mount clients failed"
8279 mkdir -v $DIR/$tdir || error "cannot create $DIR/$tdir"
8280 local pids count=0 group=0
8282 echo "creating $CONF_SANITY_110_LINKS in total"
8283 while (( count < CONF_SANITY_110_LINKS )); do
8284 local len=$((253 - $(wc -c <<<"$tfile-$group-40000-")))
8285 local dir=DIR$((group % 2 + 1))
8286 local target=${!dir}/$tdir/$tfile-$group
8287 local long=$target-$(generate_name $len)-
8288 local create=$((CONF_SANITY_110_LINKS - count))
8290 (( create > 40000 )) && create=40000
8291 touch $target || error "creating $target failed"
8292 echo "creating $create hard links to $target"
8293 createmany -l $target $long $create &
8296 count=$((count + create))
8297 group=$((group + 1))
8299 echo "waiting for PIDs$pids to complete"
8300 wait $pids || error "createmany failed after $group groups"
8302 umount_client $MOUNT2 -f
8305 run_e2fsck $(facet_active_host mds1) $(mdsdevname 1) -n
8306 MDSCOUNT=$old_mdscount
8307 OSTCOUNT=$old_ostcount
8309 run_test 110 "Adding large_dir with 3-level htree"
8312 [[ "$mds1_FSTYPE" != ldiskfs ]] &&
8313 skip "Only applicable to ldiskfs-based MDTs"
8315 is_dm_flakey_dev $SINGLEMDS $(mdsdevname 1) &&
8316 skip "This test can not be executed on flakey dev"
8318 do_facet $SINGLEMDS $DEBUGFS -w -R supported_features |grep large_dir ||
8319 skip "large_dir option is not supported on MDS"
8321 do_facet ost1 $DEBUGFS -w -R supported_features | grep large_dir ||
8322 skip "large_dir option is not supported on OSS"
8324 # cleanup before changing target counts
8326 local old_mdscount=$MDSCOUNT
8327 local old_ostcount=$OSTCOUNT
8328 local old_mdssize=$MDSSIZE
8330 stack_trap "MDSSIZE=$MDSSIZE MDSCOUNT=$MDSCOUNT OSTCOUNT=$OSTCOUNT" EXIT
8333 (( MDSSIZE < 2400000 )) && MDSSIZE=2400000 # need at least 2.4GB
8335 local mdsdev=$(mdsdevname 1)
8336 combined_mgs_mds || replace=" --replace "
8337 local opts="$(mkfs_opts mds1 $(mdsdevname 1)) \
8338 $replace --reformat $(mdsdevname 1) $(mdsvdevname 1)"
8339 if [[ $opts != *large_dir* ]]; then
8340 if [[ $opts != *mkfsoptions* ]]; then
8341 opts+=" --mkfsoptions=\\\"-O large_dir -i 1048576 \\\" "
8343 opts="${opts//--mkfsoptions=\\\"/ \
8344 --mkfsoptions=\\\"-O large_dir -i 1048576 }"
8347 echo "MDT params: $opts"
8349 combined_mgs_mds || start_mgs
8350 __touch_device mds 1
8351 add mds1 $opts || error "add mds1 failed with new params"
8352 start mds1 $(mdsdevname 1) $MDS_MOUNT_OPTS
8354 opts="$(mkfs_opts ost1 $(ostdevname 1)) \
8355 $replace --reformat $(ostdevname 1) $(ostvdevname 1)"
8356 if [[ $opts != *large_dir* ]]; then
8357 if [[ $opts != *mkfsoptions* ]]; then
8358 opts+=" --mkfsoptions=\\\"-O large_dir \\\""
8360 opts="${opts//--mkfsoptions=\\\"/ --mkfsoptions=\\\"-O large_dir }"
8363 echo "OST params: $opts"
8364 __touch_device ost 1
8365 add ost1 $opts || error "add ost1 failed with new params"
8366 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS
8368 MOUNT_2=yes mountcli
8369 mkdir $DIR/$tdir || error "cannot create $DIR/$tdir"
8371 lfs df -i $DIR/$tdir
8375 local start=$SECONDS
8377 local dirmax=$((2 << 30))
8383 while (( !needskip & dirsize < dirmax )); do
8386 for cli in ${CLIENTS//,/ }; do
8387 local len=$((253 - $(wc -c <<<"$cli-$group-60000-")))
8388 local target=$cli-$group
8389 local long=$DIR/$tdir/$target-$(generate_name $len)-
8391 RPWD=$DIR/$tdir do_node $cli touch $target ||
8392 error "creating $target failed"
8393 echo "creating 60000 hardlinks to $target"
8394 RPWD=$DIR/$tdir do_node $cli createmany -l $target $long 60000 &
8397 group=$((group + 1))
8399 long=$DIR2/$tdir/$target-$(generate_name $len)-
8401 RPWD=$DIR2/$tdir do_node $cli touch $target ||
8402 error "creating $target failed"
8403 echo "creating 60000 hardlinks to $target"
8404 RPWD=$DIR2/$tdir do_node $cli createmany -l $target $long 60000 &
8407 group=$((group + 1))
8409 echo "waiting for PIDs$pids to complete"
8410 wait $pids || error "createmany failed after $group groups"
8411 dirsize=$(stat -c %s $DIR/$tdir)
8412 taken=$((SECONDS - start))
8413 rate=$((dirsize / taken))
8414 left=$(((dirmax - dirsize) / rate))
8415 num=$((group * 60000))
8416 echo "estimate ${left}s left after $num files / ${taken}s"
8417 # if the estimated time remaining is too large (it may change
8418 # over time as the create rate is not constant) then exit
8419 # without declaring a failure.
8420 (( left > 1200 )) && needskip=1
8423 umount_client $MOUNT2 -f
8426 (( $needskip )) && skip "ETA ${left}s after $num files / ${taken}s is too long"
8428 run_e2fsck $(facet_active_host mds1) $(mdsdevname 1) -n
8429 MDSCOUNT=$old_mdscount
8430 OSTCOUNT=$old_ostcount
8431 MDSSIZE=$old_mdssize
8433 run_test 111 "Adding large_dir with over 2GB directory"
8436 start_mds || error "MDS start failed"
8437 start_ost || error "OSS start failed"
8438 echo "start ost2 service on $(facet_active_host ost2)"
8439 start ost2 $(ostdevname 2) $(csa_add "$OST_MOUNT_OPTS" -o no_precreate) ||
8440 error "start ost2 facet failed"
8441 local val=$(do_facet ost2 \
8442 "$LCTL get_param -n obdfilter.$FSNAME-OST0001*.no_precreate")
8443 (( $val == 1 )) || error "obdfilter.$FSNAME-OST0001*.no_precreate=$val"
8445 mount_client $MOUNT || error "mount client failed"
8446 wait_osc_import_state mds1 ost1 FULL
8447 wait_osc_import_state client ost1 FULL
8448 wait_osc_import_state client ost2 FULL
8450 $LFS setstripe -i 0 $DIR/$tfile.0 ||
8451 error "problem creating $tfile.0 on OST0000"
8452 $LFS setstripe -i 1 $DIR/$tfile.1 && $LFS getstripe $DIR/$tfile.1 &&
8453 (( $($LFS getstripe -i $DIR/$tfile.1) == 1 )) &&
8454 error "allowed to create $tfile.1 on OST0001"
8455 do_facet ost2 $LCTL set_param obdfilter.*.no_precreate=0
8457 $LFS setstripe -i 1 $DIR/$tfile.2 ||
8458 error "failed to create $tfile.2 on ost1 facet"
8459 # files not cleaned with ONLY_REPEAT because of client unmount below
8460 rm -f $DIR/$tfile.[012]
8461 stop_ost2 || error "stop ost2 facet failed"
8464 run_test 112 "mount OST with nocreate option"
8470 rm -f $TMP/$tdir/lustre-mdt
8474 if [ "$mds1_FSTYPE" != ldiskfs ]; then
8475 skip "Only applicable to ldiskfs-based MDTs"
8477 [ -n "$FILESET" ] && skip "Not functional for FILESET set"
8479 local dbfs_ver=$(do_facet $SINGLEMDS $DEBUGFS -V 2>&1)
8481 echo "debugfs version: $dbfs_ver"
8482 echo "$dbfs_ver" | egrep -w "1.44.3.wc1|1.44.5.wc1|1.45.2.wc1" &&
8483 skip_env "This version of debugfs doesn't show inode number"
8485 IMAGESIZE=$((3072 << 30)) # 3072 GiB
8489 local saved_flakey=${FLAKEY}
8490 stack_trap "FLAKEY=$saved_flakey" EXIT
8497 do_facet mds1 "hostname; lctl dl; mount"
8499 do_facet ost1 "hostname; lctl dl; mount"
8500 # We need MDT size 3072GB, because it is smallest
8501 # partition that can store 2B inodes
8502 do_facet $SINGLEMDS "mkdir -p $TMP/$tdir"
8503 local mdsimgname=$TMP/$tdir/lustre-mdt
8504 do_facet $SINGLEMDS "rm -f $mdsimgname"
8505 do_facet $SINGLEMDS "touch $mdsimgname"
8506 trap cleanup_115 RETURN EXIT
8507 do_facet $SINGLEMDS "$TRUNCATE $mdsimgname $IMAGESIZE" ||
8508 skip "Backend FS doesn't support sparse files"
8509 local mdsdev=$(do_facet $SINGLEMDS "losetup -f")
8510 do_facet $SINGLEMDS "losetup $mdsdev $mdsimgname"
8512 local mds_opts="$(mkfs_opts mds1 $(mdsdevname 1)) \
8513 --mkfsoptions='-O ea_inode,^resize_inode,meta_bg \
8514 -N 2247484000 -E lazy_itable_init' --device-size=$IMAGESIZE"
8515 add mds1 $mds_opts --mgs --reformat $mdsdev ||
8516 skip_env "format large MDT failed"
8517 opts="$(mkfs_opts ost1 $(ostdevname 1)) \
8518 $replace --reformat $(ostdevname 1) $(ostvdevname 1)"
8519 add ost1 $opts || error "add ost1 failed with new params"
8520 start $SINGLEMDS $mdsdev $MDS_MOUNT_OPTS || error "start MDS failed"
8521 start_ost || error "start OSS failed"
8522 mount_client $MOUNT || error "mount client failed"
8524 mkdir -p $DIR/$tdir || error "mkdir $DIR/$tdir fail"
8525 goal="/sys/fs/ldiskfs/$(basename $mdsdev)/inode_goal"
8527 # 2147483648 is 0x80000000
8528 do_facet $SINGLEMDS "echo 2147483648 >> $goal; grep . $goal"
8529 touch $DIR/$tdir/$tfile
8531 # attrs from 1 to 16 go to block, 17th - to inode
8532 for i in {1..17}; do
8533 local nm="trusted.ea$i"
8534 setfattr -n $nm -v $(printf "xattr%0250d" $i) $DIR/$tdir/$tfile
8537 do_facet $SINGLEMDS $DEBUGFS -c -R "stat ROOT/$tdir/$tfile" $mdsdev
8539 # inode <2147483649> trusted.ea16 (255)
8540 local inode_num=$(do_facet $SINGLEMDS \
8541 "$DEBUGFS -c -R 'stat ROOT/$tdir/$tfile' $mdsdev" |
8542 awk '/ea17/ { print $2 }' |
8543 sed -e 's/>//' -e 's/<//' -e 's/\"//')
8544 echo "inode num: $inode_num"
8545 [ $inode_num -ge 2147483648 ] || error "inode $inode_num too small"
8546 do_facet $SINGLEMDS "losetup -d $mdsdev"
8549 run_test 115 "Access large xattr with inodes number over 2TB"
8552 [ "$mds1_FSTYPE" != ldiskfs ] && skip "ldiskfs only test"
8553 [ "$MDS1_VERSION" -lt $(version_code 2.10.59) ] &&
8554 skip "Need server version at least 2.10.59"
8555 do_facet $SINGLEMDS which mkfs.xfs ||
8556 skip_env "No mkfs.xfs installed"
8561 local tmpmnt=$TMP/$tdir
8562 local mdtimg=$tfile-mdt0
8564 do_facet $SINGLEMDS mkdir -p $tmpmnt
8565 stack_trap "do_facet $SINGLEMDS rmdir $tmpmnt" EXIT
8567 do_facet $SINGLEMDS touch $TMP/$mdtimg
8568 stack_trap "do_facet $SINGLEMDS rm -f $TMP/$mdtimg" EXIT
8569 do_facet $SINGLEMDS mkfs -t xfs -d file,size=1t,name=$TMP/$mdtimg ||
8570 error "mkfs temporary xfs image"
8572 do_facet $SINGLEMDS mount $TMP/$mdtimg $tmpmnt ||
8573 error "mount temporary xfs image"
8574 stack_trap "do_facet $SINGLEMDS umount $tmpmnt" EXIT
8575 local old_mdssize=$MDSSIZE
8576 local old_mdsisize=$MDSISIZE
8578 MDSSIZE=$((17 * 1024 * 1024 * 1024)) # 17T MDT
8579 MDSISIZE=$((16 << 20))
8580 local opts17t="$(mkfs_opts $SINGLEMDS)"
8582 MDSSIZE=$old_mdssize
8583 MDSISIZE=$old_mdsisize
8585 do_facet $SINGLEMDS $MKFS \
8586 ${opts17t/-E /-E lazy_itable_init,lazy_journal_init,} \
8588 error "failed to mkfs for $tmpmnt/$mdtimg"
8590 do_facet $SINGLEMDS $TUNE2FS -l $tmpmnt/$mdtimg |
8591 grep -qw 'features.*extent' || error "extent should be enabled"
8594 run_test 116 "big size MDT support"
8598 do_facet ost1 "$LCTL set_param ost.OSS.ost_io.nrs_policies=fifo"
8599 do_facet ost1 "$LCTL get_param -n ost.OSS.ost_io.nrs_tbf_rule" &&
8600 error "get_param should fail"
8601 cleanup || error "cleanup failed with rc $?"
8603 run_test 117 "lctl get_param return errors properly"
8609 [[ "$MDSCOUNT" -ge 2 ]] || skip "Need more at least 2 MDTs"
8611 had_config=$(do_facet mds1 "$LCTL get_param debug | grep config")
8612 do_facet mds1 "$LCTL set_param debug=+config"
8613 do_facet mds1 "$LCTL clear"
8616 do_facet mds2 "$TUNEFS --writeconf $(mdsdevname 2)" &>/dev/null
8617 # mount after writeconf will make "add osp" added to mdt0 config:
8618 # 53 (224)marker 60 (flags=0x01, v2.5.1.0) lustre-MDT0001 'add osp'
8619 # 54 (080)add_uuid nid=... 0: 1:...
8620 # 55 (144)attach 0:lustre-MDT0001-osp-MDT0000 1:osp 2:...
8621 # 56 (144)setup 0:lustre-MDT0001-osp-MDT0000 1:... 2:...
8622 # 57 (136)modify_mdc_tgts add 0:lustre-MDT0000-mdtlov 1:... 2:1 3:1
8623 # duplicate modify_mdc_tgts caused crashes
8626 # using larger debug_mb size to avoid lctl dk log truncation
8627 size_mb=$((DEBUG_SIZE_SAVED * 4))
8630 # though config processing stops after failed attach and setup
8631 # it will proceed after the failed command after each writeconf
8632 # this is the original scenario of the issue
8633 do_facet mds2 "$TUNEFS --writeconf $(mdsdevname 2)" &>/dev/null
8634 do_facet mds1 "$LCTL set_param debug_mb=$size_mb"
8637 wait_update_facet_cond mds1 \
8638 "$LCTL dk | grep -c Processed.log.$FSNAME-MDT0000" \
8643 [[ -z "$had_config" ]] && do_facet mds1 lctl set_param debug=-config
8647 run_test 119 "writeconf on slave mdt shouldn't duplicate mdc/osp and crash"
8649 test_120() { # LU-11130
8650 [ "$MDSCOUNT" -lt 2 ] && skip "mdt count < 2"
8651 [ "$mds1_FSTYPE" != ldiskfs ] &&
8652 skip "ldiskfs only test"
8653 [ "$MDS1_VERSION" -lt $(version_code 2.11.56) ] &&
8654 skip "Need DNE2 capable MD target with LU-11130 fix"
8658 local mds1host=$(facet_active_host mds1)
8659 local mds1dev=$(mdsdevname 1)
8661 $LFS mkdir -i 1 $DIR/$tdir
8662 $LFS mkdir -i 0 $DIR/$tdir/mds1dir
8664 ln -s foo $DIR/$tdir/bar
8665 mv $DIR/$tdir/bar $DIR/$tdir/mds1dir/bar2 ||
8666 error "cross-target rename failed"
8670 run_e2fsck $mds1host $mds1dev "-n"
8672 run_test 120 "cross-target rename should not create bad symlinks"
8676 start_mgsmds || error "MGS MDS Start failed"
8678 stop_mds || error "Stopping MDSes failed"
8682 stop_mds || error "Stopping MDSes failed"
8684 run_test 121 "failover MGS"
8687 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
8688 [[ "$OST1_VERSION" -ge $(version_code 2.11.53) ]] ||
8689 skip "Need OST version at least 2.11.53"
8692 LOAD_MODULES_REMOTE=true load_modules
8693 #define OBD_FAIL_OFD_SET_OID 0x1e0
8694 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8697 $LFS mkdir -i1 -c1 $DIR/$tdir
8698 $LFS setstripe -i0 -c1 $DIR/$tdir
8699 do_facet ost1 $LCTL set_param fail_loc=0
8700 createmany -o $DIR/$tdir/file_ 1000 ||
8701 error "Fail to create a new sequence"
8705 run_test 122a "Check OST sequence update"
8708 [[ "$OST1_VERSION" -ge $(version_code 2.11.53) ]] ||
8709 skip "Need OST version at least 2.11.53"
8713 LOAD_MODULES_REMOTE=true load_modules
8714 #define OBD_FAIL_OFD_SET_OID 0x1e0
8715 do_facet ost1 $LCTL set_param fail_loc=0x00001e0
8717 stack_trap cleanup EXIT
8719 do_facet ost1 $LCTL set_param obdfilter.*.precreate_batch=256
8720 $LFS mkdir -i0 -c1 $DIR/$tdir || error "failed to create directory"
8721 $LFS setstripe -i0 -c1 $DIR/$tdir || error "failed to setstripe"
8722 do_facet ost1 $LCTL set_param fail_loc=0
8723 # overflow IDIF 32bit and create > OST_MAX_PRECREATE*5
8724 # so a new wrong sequence would differ from an original with error
8725 #define OST_MAX_PRECREATE 20000
8726 local ost_max_precreate=20100
8727 local num_create=$(( ost_max_precreate * 5 ))
8729 # Check the number of inodes available on OST0
8731 local ifree=$($LFS df -i $MOUNT |
8732 awk '/OST0000/ { print $4 }'; exit ${PIPESTATUS[0]})
8734 log "On OST0, $ifree inodes available. Want $num_create. rc=$?"
8736 if [ $ifree -lt 10000 ]; then
8737 files=$(( ifree - 50 ))
8742 local j=$((num_create / files + 1))
8744 for i in $(seq 1 $j); do
8745 createmany -o $DIR/$tdir/$tfile-$i- $files ||
8746 error "createmany fail create $files files: $?"
8747 unlinkmany $DIR/$tdir/$tfile-$i- $files ||
8748 error "unlinkmany failed unlink $files files"
8751 touch $DIR/$tdir/$tfile
8753 #we need a write req during recovery for ofd_seq_load
8755 dd if=/dev/urandom of=$DIR/$tdir/$tfile bs=1024k count=1 oflag=sync ||
8756 error "failed to write file"
8758 # OBD_FAIL_OST_CREATE_NET 0x204
8759 do_facet ost1 $LCTL set_param fail_loc=0x80000204
8761 createmany -o $DIR/$tdir/file_ 100
8764 err=$(do_facet ost1 dmesg | tac | sed "/Recovery over/,$ d" |
8765 grep "OST replaced or reformatted")
8766 [ -z "$err" ] || error $err
8768 run_test 122b "Check OST sequence wouldn't change when IDIF 32bit overflows"
8771 remote_mgs_nodsh && skip "remote MGS with nodsh"
8772 [ -d $MOUNT/.lustre ] || setup
8774 # test old logid format until removal from llog_ioctl.c::str2logid()
8775 if [ $MGS_VERSION -lt $(version_code 3.1.53) ]; then
8776 do_facet mgs $LCTL dl | grep MGS
8777 do_facet mgs "$LCTL --device %MGS llog_print \
8778 \\\\\\\$$FSNAME-client 1 10" ||
8779 error "old llog_print failed"
8782 # test new logid format
8783 if [ $MGS_VERSION -ge $(version_code 2.9.53) ]; then
8784 do_facet mgs "$LCTL --device MGS llog_print $FSNAME-client" ||
8785 error "new llog_print failed"
8788 run_test 123aa "llog_print works with FIDs and simple names"
8791 remote_mgs_nodsh && skip "remote MGS with nodsh"
8792 [[ $MGS_VERSION -gt $(version_code 2.11.51) ]] ||
8793 skip "Need server with working llog_print support"
8795 [ -d $MOUNT/.lustre ] || setup
8801 [[ $MGS_VERSION -gt $(version_code 2.13.54) ]] ||
8802 mgs_arg="--device MGS"
8804 orig_val=$(do_facet mgs $LCTL get_param jobid_name)
8805 do_facet mgs $LCTL set_param -P jobid_name="TESTNAME"
8807 yaml=$(do_facet mgs $LCTL $mgs_arg llog_print params |
8808 grep jobid_name | tail -n 1)
8810 local param=$(awk '{ print $10 }' <<< "$yaml")
8811 local val=$(awk '{ print $12 }' <<< "$yaml")
8812 #return to the default
8813 do_facet mgs $LCTL set_param -P jobid_name=$orig_val
8814 [ $val = "TESTNAME" ] || error "bad value: $val"
8815 [ $param = "jobid_name," ] || error "Bad param: $param"
8817 run_test 123ab "llog_print params output values from set_param -P"
8819 test_123ac() { # LU-11566
8820 remote_mgs_nodsh && skip "remote MGS with nodsh"
8821 do_facet mgs "$LCTL help llog_print" 2>&1 | grep -q -- --start ||
8822 skip "Need 'lctl llog_print --start' on MGS"
8828 [[ $MGS_VERSION -gt $(version_code 2.13.54) ]] ||
8829 mgs_arg="--device MGS"
8831 [ -d $MOUNT/.lustre ] || setup
8833 # - { index: 10, event: add_uuid, nid: 192.168.20.1@tcp(0x20000c0a81401,
8834 # node: 192.168.20.1@tcp }
8835 do_facet mgs $LCTL $mgs_arg \
8836 llog_print --start $start --end $end $FSNAME-client | tr -d , |
8837 while read DASH BRACE INDEX idx EVENT BLAH BLAH BLAH; do
8838 (( idx >= start )) || error "llog_print index $idx < $start"
8839 (( idx <= end )) || error "llog_print index $idx > $end"
8842 run_test 123ac "llog_print with --start and --end"
8844 test_123ad() { # LU-11566
8845 remote_mgs_nodsh && skip "remote MGS with nodsh"
8846 # older versions of lctl may not print all records properly
8847 do_facet mgs "$LCTL help llog_print" 2>&1 | grep -q -- --start ||
8848 skip "Need 'lctl llog_print --start' on MGS"
8850 [ -d $MOUNT/.lustre ] || setup
8852 # append a new record, to avoid issues if last record was cancelled
8853 local old=$($LCTL get_param -n osc.*-OST0000-*.max_dirty_mb | head -1)
8854 do_facet mgs $LCTL conf_param $FSNAME-OST0000.osc.max_dirty_mb=$old
8856 # logid: [0x3:0xa:0x0]:0
8860 local num=$(do_facet mgs $LCTL --device MGS llog_info $FSNAME-client |
8861 awk '/last_index:/ { print $2 - 1 }')
8863 # - { index: 71, event: set_timeout, num: 0x14, param: sys.timeout=20 }
8864 local last=$(do_facet mgs $LCTL --device MGS llog_print $FSNAME-client |
8865 tail -1 | awk '{ print $4 }' | tr -d , )
8866 (( last == num )) || error "llog_print only showed $last/$num records"
8868 run_test 123ad "llog_print shows all records"
8870 test_123ae() { # LU-11566
8879 remote_mgs_nodsh && skip "remote MGS with nodsh"
8880 [ -d $MOUNT/.lustre ] || setupall
8882 max=$($LCTL get_param -n osc.*-OST0000-*.max_dirty_mb | head -1)
8883 pgs=$($LCTL get_param -n osc.*-OST0000-*.max_pages_per_rpc | head -1)
8884 [[ $MGS_VERSION -gt $(version_code 2.13.54) ]] ||
8885 mgs_arg="--device MGS"
8887 if do_facet mgs "$LCTL help llog_cancel" 2>&1| grep -q -- --log_id; then
8888 # save one set_param -P record in case none exist
8890 do_facet mgs $LCTL set_param -P osc.*.max_pages_per_rpc=$pgs
8891 stack_trap "do_facet mgs $LCTL set_param -P -d \
8892 osc.*.max_pages_per_rpc"
8895 orig=$(do_facet mgs $LCTL $mgs_arg llog_print $log |
8896 tail -1 | awk '{ print $4 }' | tr -d , )
8897 do_facet mgs $LCTL set_param -P osc.*.max_dirty_mb=$max
8898 do_facet mgs $LCTL $mgs_arg llog_print $log | tail -1 |
8899 grep "parameter: osc.*.max_dirty_mb" ||
8900 error "new set_param -P wasn't stored in params log"
8902 # - { index: 71, event: set_param, device: general,
8903 # param: osc.*.max_dirty_mb, value: 256 }
8904 id=$(do_facet mgs $LCTL $mgs_arg llog_print $log |
8905 tail -1 | awk '{ print $4 }' | tr -d , )
8906 do_facet mgs $LCTL $mgs_arg llog_cancel $log --log_idx=$id
8907 local new=$(do_facet mgs $LCTL $mgs_arg llog_print $log |
8908 tail -1 | awk '{ print $4 }' | tr -d , )
8909 (( new == orig )) ||
8910 error "new llog_cancel now $new, not at $orig records"
8913 # test old positional parameters for a while still
8914 if [ "$MGS_VERSION" -le $(version_code 3.1.53) ]; then
8917 do_facet mgs $LCTL conf_param \
8918 $FSNAME-OST0000.osc.max_pages_per_rpc=$pgs
8919 stack_trap "do_facet mgs $LCTL conf_param -d \
8920 $FSNAME-OST0000.osc.max_pages_per_rpc"
8922 orig=$(do_facet mgs $LCTL --device MGS llog_print $log |
8923 tail -1 | awk '{ print $4 }' | tr -d , )
8924 do_facet mgs $LCTL conf_param $FSNAME-OST0000.osc.max_dirty_mb=$max
8925 do_facet mgs $LCTL --device MGS llog_print $log |
8926 tail -1 | grep "parameter: osc.max_dirty_mb" ||
8927 error "old conf_param wasn't stored in params log"
8928 do_facet mgs $LCTL --device MGS llog_print $log
8929 # - { index: 71, event: conf_param, device: testfs-OST0000-osc,
8930 # param: osc.max_dirty_mb=256 }
8931 id=$(do_facet mgs $LCTL --device MGS llog_print $log |
8932 tail -1 | awk '{ print $4 }' | tr -d , )
8933 do_facet mgs $LCTL --device MGS llog_cancel $log $id
8934 do_facet mgs $LCTL --device MGS llog_print $log
8935 new=$(do_facet mgs $LCTL --device MGS llog_print $log |
8936 tail -1 | awk '{ print $4 }' | tr -d , )
8937 (( new == orig )) ||
8938 error "old llog_cancel now $new, not at $orig records"
8941 run_test 123ae "llog_cancel can cancel requested record"
8943 test_123af() { #LU-13609
8944 [ "$MGS_VERSION" -ge $(version_code 2.13.54) -a \
8945 "$MDS1_VERSION" -ge $(version_code 2.13.54) ] ||
8946 skip "Need both MGS and MDS version at least 2.13.54"
8948 [ -d $MOUNT/.lustre ] || setupall
8949 stack_trap "do_facet mds1 $LCTL set_param fail_loc=0" EXIT
8959 for device in "MGS" "$FSNAME-MDT0000"; do
8960 cmd="--device $device llog_catlist"
8961 echo "lctl $cmd ..."
8962 if [ "$device" = "MGS" ]; then
8967 orig_clist=($(do_facet $facet $LCTL $cmd | awk '{ print $2 }'))
8968 orig_count=${#orig_clist[@]}
8969 echo "orig_clist: ${orig_clist[@]}"
8971 #define OBD_FAIL_CATLIST 0x131b
8972 #fetch to llog records from the second one
8973 do_facet $facet $LCTL set_param fail_loc=0x131b fail_val=2
8975 new_clist=($(do_facet $facet $LCTL $cmd | awk '{ print $2 }'))
8976 new_count=${#new_clist[@]}
8977 echo "new_clist: ${new_clist[@]}"
8979 [ $new_count -eq $((orig_count - 1)) ] ||
8980 error "$new_count != $orig_count - 1"
8981 for i in $(seq 0 $new_count); do
8983 [ "${orig_clist[$j]}" = "${new_clist[$i]}" ] ||
8984 error "${orig_clist[$j]} != ${new_clist[$i]}"
8986 do_facet mds1 $LCTL set_param fail_loc=0
8990 run_test 123af "llog_catlist can show all config files correctly"
8992 test_123ag() { # LU-15142
8996 remote_mgs_nodsh && skip "remote MGS with nodsh"
8997 (( $MGS_VERSION >= $(version_code 2.14.55) )) ||
8998 skip "Need server version least 2.14.55"
9000 [ -d $MOUNT/.lustre ] || setup
9002 orig_val=$(do_facet mgs $LCTL get_param jobid_name)
9003 stack_trap "do_facet mgs $LCTL set_param -P jobid_name=$orig_val"
9005 do_facet mgs $LCTL set_param -P jobid_name="TESTNAME1"
9006 do_facet mgs $LCTL set_param -P -d jobid_name
9007 rec=$(do_facet mgs $LCTL --device MGS llog_print params |
9009 (( rec == 0 )) || error "parameter was not deleted, check #1"
9010 do_facet mgs $LCTL set_param -P jobid_name="TESTNAME1"
9011 rec=$(do_facet mgs $LCTL --device MGS llog_print params |
9013 (( rec == 1)) || error "parameter is not set"
9014 # usage with ordinary set_param format works too
9015 do_facet mgs $LCTL set_param -P -d jobid_name="ANY"
9016 rec=$(do_facet mgs $LCTL --device MGS llog_print params |
9018 (( rec == 0 )) || error "parameter was not deleted, check #2"
9020 run_test 123ag "llog_print skips values deleted by set_param -P -d"
9023 remote_mgs_nodsh && skip "remote MGS with nodsh"
9025 [ -d $MOUNT/.lustre ] || setup
9026 local yaml_file="$TMP/$tfile.yaml"
9027 do_facet mgs rm "$yaml_file"
9028 local cfgfiles=$(do_facet mgs "lctl --device MGS llog_catlist" |
9029 sed 's/config_log://')
9031 # set jobid_var to a different value for test
9032 local orig_val=$(do_facet mgs $LCTL get_param jobid_var)
9033 do_facet mgs $LCTL set_param -P jobid_var="TESTNAME"
9035 for i in $cfgfiles params; do
9036 do_facet mgs "lctl --device MGS llog_print ${i} >> $yaml_file"
9039 echo "Unmounting FS"
9046 # Reapply the config from before
9047 echo "Setting configuration parameters"
9048 do_facet mgs "lctl set_param -F $yaml_file"
9050 local set_val=$(do_facet mgs $LCTL get_param jobid_var)
9051 do_facet mgs $LCTL set_param -P $orig_val
9053 [ $set_val == "jobid_var=TESTNAME" ] ||
9054 error "$set_val is not TESTNAME"
9056 do_facet mgs rm "$yaml_file"
9059 run_test 123F "clear and reset all parameters using set_param -F"
9063 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
9064 [ -z $mds2failover_HOST ] && skip "needs MDT failover setup"
9067 do_facet mgs $LCTL --device MGS llog_print $FSNAME-client |
9068 grep 1.2.3.4@tcp && error "Should not be fake nid"
9069 do_facet mgs $LCTL conf_param $FSNAME-MDT0001.failover.node=1.2.3.4@tcp\
9070 || error "Set params error"
9071 do_facet mgs $LCTL --device MGS llog_print $FSNAME-client |
9072 grep 1.2.3.4@tcp || error "Fake nid should be added"
9076 if combined_mgs_mds; then
9077 start_mdt 1 "-o nosvc" ||
9078 error "starting mds with nosvc option failed"
9080 local nid=$(do_facet mds2 $LCTL list_nids | head -1)
9081 local failover_nid=$(do_node $mds2failover_HOST $LCTL list_nids | head -1)
9082 do_facet mgs $LCTL replace_nids $FSNAME-MDT0001 $nid:$failover_nid ||
9083 error "replace_nids execution error"
9085 if combined_mgs_mds; then
9091 echo "lfs setdirstripe"
9092 $LFS setdirstripe -i 1 $MOUNT/$tdir || error "setdirstirpe error"
9095 run_test 124 "check failover after replace_nids"
9097 get_max_sectors_kb() {
9100 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
9101 local max_sectors_path="/sys/block/${dev_base}/queue/max_sectors_kb"
9103 do_facet ${facet} "[[ -e ${max_sectors_path} ]] &&
9104 cat ${max_sectors_path}"
9107 get_max_hw_sectors_kb() {
9110 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
9111 local max_hw_path="/sys/block/${dev_base}/queue/max_hw_sectors_kb"
9113 do_facet ${facet} "[[ -e ${max_hw_path} ]] && cat ${max_hw_path}"
9116 set_max_sectors_kb() {
9120 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
9121 local max_sectors_path="/sys/block/${dev_base}/queue/max_sectors_kb"
9123 do_facet ${facet} "[[ -e ${max_sectors_path} ]] &&
9124 echo ${value} > ${max_sectors_path}"
9127 [[ $rc -ne 0 ]] && echo "Failed to set ${max_sectors_path} to ${value}"
9132 # Return 0 if all slave devices have max_sectors_kb == max_hw_sectors_kb
9133 # Otherwise return > 0
9134 check_slaves_max_sectors_kb()
9138 local dev_base=$(basename $(do_facet ${facet} "readlink -f ${device}"))
9139 local slaves_dir=/sys/block/${dev_base}/slaves
9140 local slave_devices=$(do_facet ${facet} "ls ${slaves_dir} 2>/dev/null")
9141 [[ -z ${slave_devices} ]] && return 0
9143 local slave max_sectors new_max_sectors max_hw_sectors path
9145 for slave in ${slave_devices}; do
9146 path="/dev/${slave}"
9147 ! is_blkdev ${facet} ${path} && continue
9148 max_sectors=$(get_max_sectors_kb ${facet} ${path})
9149 max_hw_sectors=$(get_max_hw_sectors_kb ${facet} ${path})
9150 new_max_sectors=${max_hw_sectors}
9151 [[ ${new_max_sectors} -gt ${RQ_SIZE_LIMIT} ]] &&
9152 new_max_sectors=${RQ_SIZE_LIMIT}
9154 if [[ ${max_sectors} -ne ${new_max_sectors} ]]; then
9155 echo "${path} ${max_sectors} ${new_max_sectors}"
9158 check_slaves_max_sectors_kb ${facet} ${path}
9167 local facet_list="mgs mds1 ost1"
9168 combined_mgs_mds && facet_list="mgs ost1"
9171 for facet in ${facet_list}; do
9172 [[ $(facet_fstype ${facet}) != ldiskfs ]] &&
9173 skip "ldiskfs only test" &&
9175 ! is_blkdev ${facet} $(facet_device ${facet}) &&
9176 skip "requires all real devices" &&
9181 # We don't increase IO request size limit past 16MB. See comments in
9182 # lustre/utils/libmount_utils_ldiskfs.c:tune_max_sectors_kb()
9183 RQ_SIZE_LIMIT=$((16 * 1024))
9184 local device old_max_sectors new_max_sectors max_hw_sectors
9185 for facet in ${facet_list}; do
9186 device=$(facet_device ${facet})
9187 old_max_sectors=$(get_max_sectors_kb ${facet} ${device})
9188 max_hw_sectors=$(get_max_hw_sectors_kb ${facet} ${device})
9190 # The expected value after l_tunedisk is executed
9191 new_max_sectors=$old_max_sectors
9192 [[ ${new_max_sectors_kb} -gt ${RQ_SIZE_LIMIT} ]] &&
9193 new_max_sectors_kb=${RQ_SIZE_LIMIT}
9195 # Ensure the current value of max_sectors_kb does not equal
9196 # max_hw_sectors_kb, so we can tell whether l_tunedisk did
9198 set_max_sectors_kb ${facet} ${device} $((new_max_sectors - 1))
9200 # Value before l_tunedisk
9201 local pre_max_sectors=$(get_max_sectors_kb ${facet} ${device})
9202 if [[ ${pre_max_sectors} -ne $((new_max_sectors - 1)) ]]; then
9203 echo "unable to satsify test pre-condition:"
9204 echo "${pre_max_sectors} != $((new_max_sectors - 1))"
9209 echo "Before: ${facet} ${device} ${pre_max_sectors} ${max_hw_sectors}"
9211 do_facet ${facet} "l_tunedisk ${device}"
9213 # Value after l_tunedisk
9214 local post_max_sectors=$(get_max_sectors_kb ${facet} ${device})
9216 echo "After: ${facet} ${device} ${post_max_sectors} ${max_hw_sectors}"
9218 if [[ ${facet} != ost1 ]]; then
9219 if [[ ${post_max_sectors} -ne ${pre_max_sectors} ]]; then
9220 echo "l_tunedisk modified max_sectors_kb of ${facet}"
9224 set_max_sectors_kb ${facet} ${device} ${old_max_sectors}
9226 if [[ ${post_max_sectors} -eq ${pre_max_sectors} ]]; then
9227 echo "l_tunedisk failed to modify max_sectors_kb of ${facet}"
9231 check_slaves_max_sectors_kb ${facet} ${device} ||
9238 run_test 125 "check l_tunedisk only tunes OSTs and their slave devices"
9241 [[ "$MDS1_VERSION" -ge $(version_code 2.13.52) ]] ||
9242 skip "Need MDS version at least 2.13.52"
9245 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_module ../libcfs/libcfs/libcfs
9246 #define OBD_FAIL_OBD_SETUP 0x60d
9247 do_facet mds1 $LCTL set_param fail_loc=0x60d
9248 do_rpc_nodes $(facet_active_host $SINGLEMDS) load_modules &
9249 for i in {1..40}; do
9250 do_facet mds1 lsmod | grep -q osd_$mds1_FSTYPE && break
9253 clear_failloc $SINGLEMDS 20 &
9254 start mds1 $(mdsdevname 1) $MDS_MOUNT_OPTS
9256 run_test 126 "mount in parallel shouldn't cause a crash"
9259 [[ "$ost1_FSTYPE" == ldiskfs ]] || skip "ldiskfs only test"
9263 zconf_umount_clients $RCLIENTS $MOUNT
9265 wait_osp_active ost ${FSNAME}-OST0000 0 1
9266 local osc_tgt="$FSNAME-OST0000-osc-$($LFS getname -i $DIR)"
9267 local avail1=($($LCTL get_param -n osc.${osc_tgt}.kbytesavail))
9269 $LFS setstripe -i 0 $DIR/$tfile || error "failed creating $DIR/$tfile"
9270 dd if=/dev/zero of=$DIR/$tfile bs=1M oflag=direct || true
9272 local avail2=($($LCTL get_param -n osc.${osc_tgt}.kbytesavail))
9274 if ((avail2 * 100 / avail1 > 1)); then
9277 error "more than 1% space left: before=$avail1 after=$avail2"
9280 local mbs=$(($(stat -c %s $DIR/$tfile) / (1024 * 1024)))
9282 dd if=/dev/zero of=$DIR/$tfile bs=1M count=$mbs conv=notrunc \
9283 oflag=direct || error "overwrite failed"
9285 run_test 127 "direct io overwrite on full ost"
9289 combined_mgs_mds && skip "need separate mgs device"
9290 [ "$ost2_FSTYPE" == zfs ] && import_zpool ost2
9293 # Try to apply nolocallogs to the virgin OST. Should fail.
9294 do_facet ost2 "$TUNEFS --nolocallogs $(ostdevname 2)" &&
9295 error "nolocallogs should not be allowed on the virgin target"
9300 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
9301 # Start OST without MGS (local configs)
9302 do_facet ost1 "$TUNEFS --dryrun $(ostdevname 1)"
9303 start_ost || error "unable to start OST1"
9304 stop_ost || error "Unable to stop OST1"
9306 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
9307 # Do not allow reading local configs, should fail
9308 do_facet ost1 "$TUNEFS --nolocallogs $(ostdevname 1)" ||
9309 error "Can not set nolocallogs"
9310 start_ost && error "OST1 started, but should fail"
9312 # Connect to MGS successfully, reset nolocallogs flag
9313 [ "$ost1_FSTYPE" == zfs ] && import_zpool ost1
9314 start_mgs || error "unable to start MGS"
9315 start_ost || error "unable to start OST1"
9317 do_facet ost1 "$TUNEFS --dryrun $(ostdevname 1)" | grep "nolocallogs" &&
9318 error "nolocallogs expected to be reset"
9320 stop_ost || error "Unable to stop OST1"
9322 run_test 128 "Force using remote logs with --nolocallogs"
9327 start_mds || error "MDS start failed"
9329 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS &&
9330 error "start ost1 should fail" || true
9331 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS &&
9332 error "second start ost1 should fail" || true
9333 do_facet ost1 "$TUNEFS --writeconf $(ostdevname 1)"
9334 start ost1 $(ostdevname 1) $OST_MOUNT_OPTS ||
9335 error "start ost1 failed"
9339 run_test 129 "attempt to connect an OST with the same index should fail"
9343 [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs"
9345 stop_mdt 2 || error "mdt2 stop failed"
9346 do_facet mds2 "$TUNEFS --writeconf $(mdsdevname 2)"
9347 start_mdt 2 || error "mdt2 start failed"
9348 do_facet mds2 "$LCTL dl" | grep MDT0001-osp-MDT0001 &&
9349 error "Illegal OSP device created" || true
9351 run_test 130 "re-register an MDT after writeconf"
9354 [ "$mds1_FSTYPE" == "ldiskfs" ] || skip "ldiskfs only test"
9355 do_facet mds1 $DEBUGFS -R features $(mdsdevname 1) |
9356 grep -q project || skip "skip project quota not supported"
9361 test_mkdir -c $MDSCOUNT -p $DIR/$tdir
9362 $LFS project -p 1000 $DIR/$tdir || error "set dir project id failed"
9363 createmany -o $DIR/$tdir/f 512
9364 for ((i = 0; i < 512; ++i)); do
9365 $LFS project -p $i $DIR/$tdir/f${i} ||
9366 error "set f${i} project id failed"
9369 test_mkdir -c $MDSCOUNT -p $DIR/$tdir.inherit
9370 $LFS project -p 1001 -s $DIR/$tdir.inherit
9371 createmany -o $DIR/$tdir.inherit/f 128
9372 (( $($LFS project $DIR/$tdir.inherit/f* |
9373 awk '$1 == 1001 { print }' | wc -l) == 128 )) ||
9374 error "files did not inherit projid 1001"
9378 for i in $(seq $MDSCOUNT); do
9379 mds_backup_restore mds$i ||
9380 error "Backup/restore on mds$i failed"
9385 projid=($($LFS project -d $DIR/$tdir))
9386 [ ${projid[0]} == "1000" ] ||
9387 error "projid expected 1000 not ${projid[0]}"
9388 for ((i = 0; i < 512; ++i)); do
9389 projid=($($LFS project $DIR/$tdir/f${i}))
9390 [ ${projid[0]} == "$i" ] ||
9391 error "projid expected $i not ${projid[0]}"
9394 (( $($LFS project $DIR/$tdir.inherit/f* |
9395 awk '$1 == 1001 { print }' | wc -l) == 128 )) ||
9396 error "restore did not copy projid 1001"
9398 run_test 131 "MDT backup restore with project ID"
9400 if ! combined_mgs_mds ; then
9406 # restore the values of MDSSIZE and OSTSIZE
9407 MDSSIZE=$STORED_MDSSIZE
9408 OSTSIZE=$STORED_OSTSIZE
9412 check_and_cleanup_lustre