set -e
PTLDEBUG=${PTLDEBUG:--1}
-LUSTRE=${LUSTRE:-`dirname $0`/..}
+LUSTRE=${LUSTRE:-$(cd $(dirname $0)/..; echo $PWD)}
+SETUP=${SETUP:-""}
+CLEANUP=${CLEANUP:-""}
. $LUSTRE/tests/test-framework.sh
init_test_env $@
. ${CONFIG:=$LUSTRE/tests/cfg/$NAME.sh}
# BUG NUMBER:
ALWAYS_EXCEPT="$REPLAY_OST_SINGLE_EXCEPT"
+#
+[ "$SLOW" = "no" ] && EXCEPT_SLOW="5"
+
# It is replay-ost-single, after all
OSTCOUNT=1
-gen_config() {
- formatall
-}
-
-cleanup() {
- cleanupall
-}
-
-if [ "$ONLY" == "cleanup" ]; then
- cleanup
- exit
-fi
-
build_test_filter
-SETUP=${SETUP:-"setup"}
-CLEANUP=${CLEANUP:-"cleanup"}
+REFORMAT=--reformat cleanup_and_setup_lustre
+assert_DIR
+rm -rf $DIR/[df][0-9]*
test_0a() {
+ zconf_umount `hostname` $MOUNT -f
# needs to run during initial client->OST connection
#define OBD_FAIL_OST_ALL_REPLY_NET 0x211
- do_facet ost "sysctl -w lustre.fail_loc=0x80000211"
+ do_facet ost "lctl set_param fail_loc=0x80000211"
zconf_mount `hostname` $MOUNT && df $MOUNT || error "0a mount fail"
}
-
-setup() {
- gen_config
- start mds $MDSDEV $MDS_MOUNT_OPTS
- start ost1 `ostdevname 1` $OST_MOUNT_OPTS
- [ "$DAEMONFILE" ] && $LCTL debug_daemon start $DAEMONFILE $DAEMONSIZE
-
- # this might not mount if we aren't running test 0a
- [ -z "`grep " $MOUNT " /proc/mounts`" ] && \
- run_test 0a "target handle mismatch (bug 5317) `date +%H:%M:%S`"
-
- if [ -z "`grep " $MOUNT " /proc/mounts`" ]; then
- zconf_mount `hostname` $MOUNT || error "mount fail"
- fi
-
- do_facet ost1 "sysctl -w lustre.fail_loc=0"
-}
-
-mkdir -p $DIR
-
-$SETUP
+run_test 0a "target handle mismatch (bug 5317) `date +%H:%M:%S`"
test_0b() {
fail ost1
verify=$ROOT/tmp/verify-$$
dd if=/dev/urandom bs=4096 count=1280 | tee $verify > $DIR/$tfile
# invalidate cache, so that we're reading over the wire
- for i in /proc/fs/lustre/ldlm/namespaces/*-osc-*; do
- echo -n clear > $i/lru_size
- done
+ cancel_lru_locks osc
cmp $verify $DIR/$tfile &
cmppid=$!
fail ost1
run_test 4 "Fail OST during read, with verification"
test_5() {
- [ -z "`which iozone 2> /dev/null`" ] && log "iozone missing" && return
- FREE=`df -P -h $DIR | tail -n 1 | awk '{ print $3 }'`
- case $FREE in
- *T|*G) FREE=1G;;
- esac
+ [ -z "`which iozone 2> /dev/null`" ] && skip "iozone missing" && return 0
+ FREE=`df -P $DIR | tail -n 1 | awk '{ print $4/2 }'`
+ GB=1048576 # 1048576KB == 1GB
+ if (( FREE > GB )); then
+ FREE=$GB
+ fi
IOZONE_OPTS="-i 0 -i 1 -i 2 -+d -r 4 -s $FREE"
iozone $IOZONE_OPTS -f $DIR/$tfile &
PID=$!
run_test 5 "Fail OST during iozone"
kbytesfree() {
- awk '{total+=$1} END {print total}' /proc/fs/lustre/osc/*-osc-*/kbytesfree
+ lctl get_param -n osc.*-osc-*.kbytesfree | awk '{total+=$1} END {print total}'
}
test_6() {
before=`kbytesfree`
dd if=/dev/urandom bs=4096 count=1280 of=$f || return 28
lfs getstripe $f
-#define OBD_FAIL_MDS_REINT_NET_REP 0x119
- do_facet mds "sysctl -w lustre.fail_loc=0x80000119"
sync
- sleep 1 # ensure we have a fresh statfs
+ sleep 2 # ensure we have a fresh statfs
sync
+#define OBD_FAIL_MDS_REINT_NET_REP 0x119
+ do_facet mds "lctl set_param fail_loc=0x80000119"
after_dd=`kbytesfree`
log "before: $before after_dd: $after_dd"
(( $before > $after_dd )) || return 1
test_7() {
f=$DIR/$tfile
rm -f $f
- sync && sleep 2 && sync # wait for delete thread
+ sync && sleep 5 && sync # wait for delete thread
before=`kbytesfree`
dd if=/dev/urandom bs=4096 count=1280 of=$f || return 4
sync
- sleep 1 # ensure we have a fresh statfs
+ sleep 2 # ensure we have a fresh statfs
+ sync
after_dd=`kbytesfree`
log "before: $before after_dd: $after_dd"
(( $before > $after_dd )) || return 1
$CHECKSTAT -t file $f && return 2 || true
sync
# let the delete happen
- sleep 2
+ sleep 5
after=`kbytesfree`
log "before: $before after: $after"
(( $before <= $after + 40 )) || return 3 # take OST logs into account
}
run_test 7 "Fail OST before obd_destroy"
-equals_msg test complete, cleaning up
-$CLEANUP
-echo "$0: completed"
-
+equals_msg `basename $0`: test complete, cleaning up
+check_and_cleanup_lustre
+[ -f "$TESTSUITELOG" ] && cat $TESTSUITELOG || true