set -e
-# 17 = bug 2732
-ALWAYS_EXCEPT="17"
+# bug 2986
+ALWAYS_EXCEPT="20b"
LUSTRE=${LUSTRE:-`dirname $0`/..}
start ost --reformat $OSTLCONFARGS
start ost2 --reformat $OSTLCONFARGS
[ "$DAEMONFILE" ] && $LCTL debug_daemon start $DAEMONFILE $DAEMONSIZE
- if [ "$MDSCOUNT" -gt 1 ]; then
- for num in `seq $MDSCOUNT`; do
- start mds$num $MDSLCONFARGS --reformat
- done
- else
- start mds $MDSLCONFARGS --reformat
- fi
- zconf_mount `hostname` $MOUNT
+ start mds $MDSLCONFARGS --reformat
+ grep " $MOUNT " /proc/mounts || zconf_mount `hostname` $MOUNT
}
cleanup() {
}
run_test 7 "unlink: drop req, drop rep"
-
#bug 1423
test_8() {
drop_reint_reply "touch $MOUNT/renamed" || return 1
}
run_test 8 "touch: drop rep (bug 1423)"
-
#bug 1420
test_9() {
pause_bulk "cp /etc/profile $MOUNT" || return 1
run_test 15 "failed open (-ENOMEM)"
test_16() {
-# OBD_FAIL_PTLRPC_BULK_PUT_NET | OBD_FAIL_ONCE
do_facet client cp /etc/termcap $MOUNT
sync
+#define OBD_FAIL_PTLRPC_BULK_PUT_NET 0x504 | OBD_FAIL_ONCE
sysctl -w lustre.fail_loc=0x80000504
cancel_lru_locks OSC
- # wil get evicted here
- do_facet client "diff /etc/termcap $MOUNT/termcap" && return 1
+ # will get evicted here
+ do_facet client "cmp /etc/termcap $MOUNT/termcap" && return 1
sysctl -w lustre.fail_loc=0
- do_facet client "diff /etc/termcap $MOUNT/termcap" || return 2
-
+ # give recovery a chance to finish (shouldn't take long)
+ sleep $TIMEOUT
+ do_facet client "cmp /etc/termcap $MOUNT/termcap" || return 2
}
run_test 16 "timeout bulk put, evict client (2732)"
test_17() {
-# OBD_FAIL_PTLRPC_BULK_GET_NET | OBD_FAIL_ONCE
- # wil get evicted here
+ # OBD_FAIL_PTLRPC_BULK_GET_NET 0x0503 | OBD_FAIL_ONCE
+ # client will get evicted here
sysctl -w lustre.fail_loc=0x80000503
- do_facet client cp /etc/termcap $MOUNT && return 1
-
- do_facet client "diff /etc/termcap $MOUNT/termcap" && return 1
+ do_facet client cp /etc/termcap $DIR/$tfile
sysctl -w lustre.fail_loc=0
- do_facet client "diff /etc/termcap $MOUNT/termcap" || return 2
+ sleep $TIMEOUT
+ # expect cmp to fail
+ do_facet client "cmp /etc/termcap $DIR/$tfile" && return 1
+ do_facet client "rm $DIR/$tfile" || return 2
+ return 0
}
run_test 17 "timeout bulk get, evict client (2732)"
-test_18() {
+test_18a() {
+ do_facet client mkdir -p $MOUNT/$tdir
+ f=$MOUNT/$tdir/$tfile
+
+ cancel_lru_locks OSC
+ pgcache_empty || return 1
+
+ # 1 stripe on ost2
+ lfs setstripe $f $((128 * 1024)) 1 1
+
+ do_facet client cp /etc/termcap $f
+ sync
+ local osc2_dev=`$LCTL device_list | \
+ awk '(/ost2.*client_facet/){print $4}' `
+ $LCTL --device %$osc2_dev deactivate
+ # my understanding is that there should be nothing in the page
+ # cache after the client reconnects?
+ rc=0
+ pgcache_empty || rc=2
+ $LCTL --device %$osc2_dev activate
+ rm -f $f
+ return $rc
+}
+run_test 18a "manual ost invalidate clears page cache immediately"
+
+test_18b() {
# OBD_FAIL_PTLRPC_BULK_PUT_NET|OBD_FAIL_ONCE
do_facet client mkdir -p $MOUNT/$tdir
f=$MOUNT/$tdir/$tfile
f2=$MOUNT/$tdir/${tfile}-2
cancel_lru_locks OSC
- for a in /proc/fs/lustre/llite/*/dump_page_cache; do
- if [ `wc -l $a | awk '{print $1}'` -gt 1 ]; then
- echo there is still data in page cache $a ?
- cat $a;
- return 1;
- fi
- done
+ pgcache_empty || return 1
# shouldn't have to set stripe size of count==1
lfs setstripe $f $((128 * 1024)) 0 1
sync
sysctl -w lustre.fail_loc=0
# allow recovery to complete
- sleep 10
+ sleep $((TIMEOUT + 2))
# my understanding is that there should be nothing in the page
# cache after the client reconnects?
- for a in /proc/fs/lustre/llite/*/dump_page_cache; do
- if [ `wc -l $a | awk '{print $1}'` -gt 1 ]; then
- echo there is still data in page cache $a ?
- cat $a;
- return 1;
- fi
- done
+ rc=0
+ pgcache_empty || rc=2
+ rm -f $f $f2
+ return $rc
+}
+run_test 18b "eviction and reconnect clears page cache (2766)"
+
+test_19a() {
+ f=$MOUNT/$tfile
+ do_facet client mcreate $f || return 1
+ drop_ldlm_cancel "chmod 0777 $f" || echo evicted
+
+ do_facet client checkstat -v -p 0777 $f || echo evicted
+ do_facet client "munlink $f"
+}
+run_test 19a "test expired_lock_main on mds (2867)"
+
+test_19b() {
+ f=$MOUNT/$tfile
+ do_facet client multiop $f Ow || return 1
+ do_facet client multiop $f or || return 2
+
+ cancel_lru_locks OSC
+
+ do_facet client multiop $f or || return 3
+ drop_ldlm_cancel multiop $f Ow || echo "client evicted, as expected"
+
+ do_facet client munlink $f || return 4
+}
+run_test 19b "test expired_lock_main on ost (2867)"
+
+test_20a() { # bug 2983 - ldlm_handle_enqueue cleanup
+ mkdir -p $DIR/$tdir
+ multiop $DIR/$tdir/${tfile} O_wc &
+ MULTI_PID=$!
+ usleep 500
+ cancel_lru_locks OSC
+#define OBD_FAIL_LDLM_ENQUEUE_EXTENT_ERR 0x308
+ do_facet ost sysctl -w lustre.fail_loc=0x80000308
+ kill -USR1 $MULTI_PID
+ wait $MULTI_PID
+ rc=$?
+ [ $rc -eq 0 ] && error "multiop didn't fail enqueue: rc $rc" || true
+}
+run_test 20a "ldlm_handle_enqueue error (should return error)"
+
+test_20b() { # bug 2986 - ldlm_handle_enqueue error during open
+ mkdir -p $DIR/$tdir
+ touch $DIR/$tdir/${tfile}
+ cancel_lru_locks OSC
+#define OBD_FAIL_LDLM_ENQUEUE_EXTENT_ERR 0x308
+ do_facet ost sysctl -w lustre.fail_loc=0x80000308
+ dd if=/etc/hosts of=$DIR/$tdir/$tfile && \
+ error "didn't fail open enqueue" || true
}
-run_test 18 "eviction and reconnect clears page cache (2766)"
+run_test 20b "ldlm_handle_enqueue error (should return error)"
$CLEANUP
git://git.whamcloud.com / fs / lustre-release.git / blobdiff