set -e
-# bug number: 6088 10124 10800
-ALWAYS_EXCEPT="8 15c 17 $REPLAY_DUAL_EXCEPT"
+# bug number: 13129 13129 10124
+ALWAYS_EXCEPT="2 3 15c $REPLAY_DUAL_EXCEPT"
+SAVE_PWD=$PWD
PTLDEBUG=${PTLDEBUG:--1}
-LUSTRE=${LUSTRE:-`dirname $0`/..}
+LUSTRE=${LUSTRE:-$(cd $(dirname $0)/..; echo $PWD)}
+SETUP=${SETUP:-""}
+CLEANUP=${CLEANUP:-""}
+MOUNT_2=${MOUNT_2:-"yes"}
. $LUSTRE/tests/test-framework.sh
+if [ "$FAILURE_MODE" = "HARD" ] && mixed_ost_devs; then
+ CONFIG_EXCEPTIONS="17"
+ echo -n "Several ost services on one ost node are used with FAILURE_MODE=$FAILURE_MODE. "
+ echo "Except the tests: $CONFIG_EXCEPTIONS"
+ ALWAYS_EXCEPT="$ALWAYS_EXCEPT $CONFIG_EXCEPTIONS"
+fi
+
init_test_env $@
. ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
-SETUP=${SETUP:-"setup"}
-CLEANUP=${CLEANUP:-"cleanup"}
+remote_mds_nodsh && skip "remote MDS with nodsh" && exit 0
-build_test_filter
+[ "$SLOW" = "no" ] && EXCEPT_SLOW="1 2 3 4 5 14"
-cleanup() {
- stopall
-}
+build_test_filter
-if [ "$ONLY" == "cleanup" ]; then
- sysctl -w lnet.debug=0
- cleanup
- exit
+check_and_setup_lustre
+MOUNTED=$(mounted_lustre_filesystems)
+if ! $(echo $MOUNTED | grep -w -q $MOUNT2); then
+ zconf_mount $HOSTNAME $MOUNT2
+ MOUNTED2=yes
fi
-setup() {
- cleanup
- [ "$REFORMAT" ] && formatall
- setupall
- mount_client $MOUNT2
-}
+assert_DIR
+rm -rf $DIR/[df][0-9]*
-$SETUP
[ "$DAEMONFILE" ] && $LCTL debug_daemon start $DAEMONFILE $DAEMONSIZE
test_1() {
test_5() {
# multiclient version of replay_single.sh/test_8
mcreate $MOUNT1/a
- multiop $MOUNT2/a o_tSc &
+ multiop_bg_pause $MOUNT2/a o_tSc || return 1
pid=$!
- # give multiop a chance to open
- sleep 1
rm -f $MOUNT1/a
replay_barrier $SINGLEMDS
kill -USR1 $pid
test_6() {
mcreate $MOUNT1/a
- multiop $MOUNT2/a o_c &
+ multiop_bg_pause $MOUNT2/a o_c || return 1
pid1=$!
- multiop $MOUNT1/a o_c &
+ multiop_bg_pause $MOUNT1/a o_c || return 1
pid2=$!
- # give multiop a chance to open
- sleep 1
rm -f $MOUNT1/a
replay_barrier $SINGLEMDS
kill -USR1 $pid1
mcreate $MOUNT1/$tfile-1
mcreate $MOUNT2/$tfile-2
# drop first reint reply
- do_facet $SINGLEMDS sysctl -w lustre.fail_loc=0x80000119
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000119
fail $SINGLEMDS
- do_facet $SINGLEMDS sysctl -w lustre.fail_loc=0
+ do_facet $SINGLEMDS lctl set_param fail_loc=0
rm $MOUNT1/$tfile-[1,2] || return 1
munlink $MOUNT1/$tfile-1
mcreate $MOUNT2/$tfile-2
# drop first reint reply
- do_facet $SINGLEMDS sysctl -w lustre.fail_loc=0x80000119
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000119
fail $SINGLEMDS
- do_facet $SINGLEMDS sysctl -w lustre.fail_loc=0
+ do_facet $SINGLEMDS lctl set_param fail_loc=0
checkstat $MOUNT1/$tfile-1 && return 1
checkstat $MOUNT1/$tfile-2 || return 2
mcreate $MOUNT2/$tfile-4
mcreate $MOUNT1/$tfile-5
# drop all reint replies for a while
- do_facet $SINGLEMDS sysctl -w lustre.fail_loc=0x0119
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x0119
+ # note that with this fail_loc set, facet_failover df will fail
facet_failover $SINGLEMDS
#sleep for while, let both clients reconnect and timeout
sleep $((TIMEOUT * 2))
- do_facet $SINGLEMDS sysctl -w lustre.fail_loc=0
+ do_facet $SINGLEMDS lctl set_param fail_loc=0
rm $MOUNT1/$tfile-[1-5] || return 1
test_12() {
replay_barrier $SINGLEMDS
- multiop $DIR/$tfile mo_c &
+ multiop_bg_pause $DIR/$tfile mo_c || return 1
MULTIPID=$!
- sleep 5
#define OBD_FAIL_LDLM_ENQUEUE 0x302
- do_facet $SINGLEMDS sysctl -w lustre.fail_loc=0x80000302
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000302
facet_failover $SINGLEMDS
+ do_facet $SINGLEMDS lctl set_param fail_loc=0
df $MOUNT || return 1
- do_facet $SINGLEMDS sysctl -w lustre.fail_loc=0
ls $DIR/$tfile
kill -USR1 $MULTIPID || return 3
run_test 12 "open resend timeout"
test_13() {
- multiop $DIR/$tfile mo_c &
+ multiop_bg_pause $DIR/$tfile mo_c || return 1
MULTIPID=$!
- sleep 5
replay_barrier $SINGLEMDS
wait $MULTIPID || return 4
# drop close
- do_facet $SINGLEMDS sysctl -w lustre.fail_loc=0x80000115
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x80000115
facet_failover $SINGLEMDS
+ do_facet $SINGLEMDS lctl set_param fail_loc=0
df $MOUNT || return 1
- do_facet $SINGLEMDS sysctl -w lustre.fail_loc=0
ls $DIR/$tfile
$CHECKSTAT -t file $DIR/$tfile || return 2
umount $MOUNT2
facet_failover $SINGLEMDS
- # expect failover to fail
+ # expect failover to fail due to missing client 2
df $MOUNT && return 1
sleep 1
}
run_test 14 "timeouts waiting for lost client during replay"
-test_15() {
+test_15a() { # was test_15
replay_barrier $SINGLEMDS
createmany -o $MOUNT1/$tfile- 25
createmany -o $MOUNT2/$tfile-2- 1
zconf_mount `hostname` $MOUNT2 || error "mount $MOUNT2 fail"
return 0
}
-run_test 15 "timeout waiting for lost client during replay, 1 client completes"
-
-test_15a() {
- local ost_last_id=""
- local osc_last_id=""
-
- replay_barrier $SINGLEMDS
- echo "data" > "$MOUNT2/${tfile}-m2"
-
- umount $MOUNT2
- facet_failover $SINGLEMDS
- df $MOUNT || return 1
-
- ost_last_id=`cat /proc/fs/lustre/obdfilter/*/last_id`
- mds_last_id=`cat /proc/fs/lustre/osc/*mds*/last_id`
-
- echo "Ids after MDS<->OST synchonizing"
- echo "--------------------------------"
- echo "MDS last_id:"
- echo $mds_last_id
- echo "OST last_id:"
- echo $ost_last_id
-
- local i=0
- echo $ost_last_id | while read id; do
- ost_ids[$i]=$id
- ((i++))
- done
-
- i=0
- echo $mds_last_id | while read id; do
- mds_ids[$i]=$id
- ((i++))
- done
-
- local arr_len=${#mds_ids[*]}
- for ((i=0;i<$arr_len;i++)); do
- mds_id=${mds_ids[i]}
- ost_id=${ost_ids[i]}
-
- test $mds_id -ge $ost_id || {
- echo "MDS last id ($mds_id) is smaller than OST one ($ost_id)"
- return 2
- }
- done
-
- zconf_mount `hostname` $MOUNT2 || error "mount $MOUNT2 fail"
- return 0
-}
-#CROW run_test 15a "OST clear orphans - synchronize ids on MDS and OST"
-
-test_15b() {
- replay_barrier $SINGLEMDS
- echo "data" > "$MOUNT2/${tfile}-m2"
- umount $MOUNT2
-
- do_facet ost1 "sysctl -w lustre.fail_loc=0x80000802"
- facet_failover $SINGLEMDS
-
- df $MOUNT || return 1
- do_facet ost1 "sysctl -w lustre.fail_loc=0"
-
- zconf_mount `hostname` $MOUNT2 || error "mount $MOUNT2 fail"
- return 0
-}
-#CROW run_test 15b "multiple delayed OST clear orphans"
+run_test 15a "timeout waiting for lost client during replay, 1 client completes"
test_15c() {
replay_barrier $SINGLEMDS
run_test 16 "fail MDS during recovery (3571)"
test_17() {
+ remote_ost_nodsh && skip "remote OST with nodsh" && return 0
+
createmany -o $MOUNT1/$tfile- 25
createmany -o $MOUNT2/$tfile-2- 1
statmany -s $MOUNT1/$tdir/f 1 500 &
OPENPID=$!
NOW=`date +%s`
- do_facet $SINGLEMDS sysctl -w lustre.fail_loc=0x8000030b # hold enqueue
+ do_facet $SINGLEMDS lctl set_param fail_loc=0x8000030b # hold enqueue
sleep 1
#define OBD_FAIL_LDLM_BL_CALLBACK 0x305
- do_facet client sysctl -w lustre.fail_loc=0x80000305 # drop cb, evict
+ do_facet client lctl set_param fail_loc=0x80000305 # drop cb, evict
cancel_lru_locks mdc
usleep 500 # wait to ensure first client is one that will be evicted
openfile -f O_RDONLY $MOUNT2/$tdir/f0
wait $OPENPID
dmesg | grep "entering recovery in server" && \
error "client not evicted" || true
+ do_facet client "lctl set_param fail_loc=0"
+ do_facet $SINGLEMDS "lctl set_param fail_loc=0"
}
run_test 18 "ldlm_handle_enqueue succeeds on evicted export (3822)"
}
run_test 19 "resend of open request"
-if [ "$ONLY" != "setup" ]; then
- equals_msg test complete, cleaning up
- SLEEP=$((`date +%s` - $NOW))
- [ $SLEEP -lt $TIMEOUT ] && sleep $SLEEP
- $CLEANUP
-fi
-echo "$0: completed"
+test_20() { #16389
+ BEFORE=`date +%s`
+ replay_barrier $SINGLEMDS
+ touch $MOUNT1/a
+ touch $MOUNT2/b
+ umount $MOUNT2
+ facet_failover $SINGLEMDS
+ df $MOUNT1 || return 1
+ rm $MOUNT1/a
+ zconf_mount `hostname` $MOUNT2 || error "mount $MOUNT2 fail"
+ TIER1=$((`date +%s` - BEFORE))
+ BEFORE=`date +%s`
+ replay_barrier $SINGLEMDS
+ touch $MOUNT1/a
+ touch $MOUNT2/b
+ umount $MOUNT2
+ facet_failover $SINGLEMDS
+ df $MOUNT1 || return 1
+ rm $MOUNT1/a
+ zconf_mount `hostname` $MOUNT2 || error "mount $MOUNT2 fail"
+ TIER2=$((`date +%s` - BEFORE))
+ [ $TIER2 -ge $((TIER1 * 2)) ] && \
+ error "recovery time is growing $TIER2 > $TIER1"
+ return 0
+}
+run_test 20 "recovery time is not increasing"
+
+# commit on sharing tests
+test_21a() {
+ local param_file=$TMP/$tfile-params
+
+ save_lustre_params $(facet_active_host $SINGLEMDS) "mdt.*.commit_on_sharing" > $param_file
+ do_facet $SINGLEMDS lctl set_param mdt.*.commit_on_sharing=1
+ touch $MOUNT1/$tfile-1
+ mv $MOUNT2/$tfile-1 $MOUNT2/$tfile-2
+ mv $MOUNT1/$tfile-2 $MOUNT1/$tfile-3
+ replay_barrier_nosync $SINGLEMDS
+ umount $MOUNT2
+
+ facet_failover $SINGLEMDS
+
+ # all renames are replayed
+ unlink $MOUNT1/$tfile-3 || return 2
+
+ zconf_mount `hostname` $MOUNT2 || error "mount $MOUNT2 fail"
+
+ do_facet $SINGLEMDS lctl set_param mdt.*.commit_on_sharing=0
+ rm -rf $MOUNT1/$tfile-*
+ restore_lustre_params < $param_file
+ rm -f $param_file
+ return 0
+}
+run_test 21a "commit on sharing"
+
+shutdown_client() {
+ local client=$1
+ local mnt=$2
+
+ if [ "$FAILURE_MODE" = HARD ]; then
+ $POWER_DOWN $client
+ while ping -w 3 -c 1 $client > /dev/null 2>&1; do
+ echo "waiting for node $client to fail"
+ sleep 1
+ done
+ else
+ zconf_umount_clients $client $mnt -f
+ fi
+}
+
+# CMD: determine mds index where directory inode presents
+get_mds_dir () {
+ local dir=$1
+ local file=$dir/$tfile
+
+ rm -f $file
+ local iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
+ local oldused=($iused)
+
+ touch $file
+ sleep 1
+ iused=$(lfs df -i $dir | grep MDT | awk '{print $3}')
+ local newused=($iused)
+
+ local num=0
+ for ((i=0; i<${#newused[@]}; i++)); do
+ if [ ${oldused[$i]} -lt ${newused[$i]} ]; then
+ echo $(( i + 1 ))
+ rm -f $dir/$tfile
+ return 0
+ fi
+ done
+ error "mdt-s : inodes count OLD ${oldused[@]} NEW ${newused[@]}"
+}
+
+test_21b_sub () {
+ local mds=$1
+ do_node $CLIENT1 rm -f $MOUNT1/$tfile-*
+
+ do_facet $mds sync
+ do_node $CLIENT1 touch $MOUNT1/$tfile-1
+ do_node $CLIENT2 mv $MOUNT1/$tfile-1 $MOUNT1/$tfile-2
+ do_node $CLIENT1 mv $MOUNT1/$tfile-2 $MOUNT1/$tfile-3
+
+ replay_barrier_nosync $mds
+ shutdown_client $CLIENT2 $MOUNT1
+
+ facet_failover $mds
+
+ # were renames replayed?
+ local rc=0
+ echo UNLINK $MOUNT1/$tfile-3
+ do_node $CLIENT1 unlink $MOUNT1/$tfile-3 || \
+ { echo "unlink $tfile-3 fail!" && rc=1; }
+
+ boot_node $CLIENT2
+ zconf_mount_clients $CLIENT2 $MOUNT1 || error "mount $CLIENT2 $MOUNT1 fail"
+
+ return $rc
+}
+
+test_21b() {
+ [ -z "$CLIENTS" ] && skip "Need two or more clients." && return
+ [ $CLIENTCOUNT -lt 2 ] && \
+ { skip "Need two or more clients, have $CLIENTCOUNT" && return; }
+
+ if [ "$FAILURE_MODE" = "HARD" ] && mixed_mdt_devs; then
+ skip "Several mdt services on one mds node are used with FAILURE_MODE=$FAILURE_MODE. "
+ return 0
+ fi
+
+
+ zconf_umount_clients $CLIENTS $MOUNT2
+ zconf_mount_clients $CLIENTS $MOUNT1
+
+ local param_file=$TMP/$tfile-params
+
+ local num=$(get_mds_dir $MOUNT1)
+
+ save_lustre_params $(facet_active_host mds$num) "mdt.*.commit_on_sharing" > $param_file
+
+ # COS enabled
+ local COS=1
+ do_facet mds$num lctl set_param mdt.*.commit_on_sharing=$COS
+
+ test_21b_sub mds$num || error "Not all renames are replayed. COS=$COS"
+
+ # COS disabled (should fail)
+ COS=0
+ do_facet mds$num lctl set_param mdt.*.commit_on_sharing=$COS
+
+ test_21b_sub mds$num && error "Not all renames are replayed. COS=$COS"
+
+ restore_lustre_params < $param_file
+ rm -f $param_file
+ return 0
+}
+run_test 21b "commit on sharing, two clients"
+
+# end commit on sharing tests
+
+equals_msg `basename $0`: test complete, cleaning up
+SLEEP=$((`date +%s` - $NOW))
+[ $SLEEP -lt $TIMEOUT ] && sleep $SLEEP
+[ "$MOUNTED2" = yes ] && zconf_umount $HOSTNAME $MOUNT2 || true
+check_and_cleanup_lustre
+[ -f "$TESTSUITELOG" ] && cat $TESTSUITELOG || true
+
git://git.whamcloud.com / fs / lustre-release.git / blobdiff