- more info in test 1c

lustre/tests/replay-single-lmv.sh

+#!/bin/sh
+
+set -e
+
+#
+# This test needs to be run on the client
+#
+
+LUSTRE=${LUSTRE:-`dirname $0`/..}
+. $LUSTRE/tests/test-framework.sh
+
+init_test_env $@
+
+. ${CONFIG:=$LUSTRE/tests/cfg/lmv.sh}
+
+# Skip these tests
+ALWAYS_EXCEPT=""
+
+
+gen_config() {
+    rm -f $XMLCONFIG
+
+    if [ "$MDSCOUNT" -gt 1 ]; then
+        add_lmv lmv1
+        for num in `seq $MDSCOUNT`; do
+            MDSDEV=$TMP/mds${num}-`hostname`
+            add_mds mds$num --dev $MDSDEV --size $MDSSIZE --lmv lmv1
+        done
+        add_lov_to_lmv lov1 lmv1 --stripe_sz $STRIPE_BYTES \
+	    --stripe_cnt $STRIPES_PER_OBJ --stripe_pattern 0
+        add_ost ost --lov lov1 --dev $OSTDEV --size $OSTSIZE
+        add_ost ost2 --lov lov1 --dev ${OSTDEV}-2 --size $OSTSIZE
+        add_client client --lmv lmv1 --lov lov1 --path $MOUNT
+    else
+        add_mds mds1 --dev $MDSDEV --size $MDSSIZE
+        if [ ! -z "$mdsfailover_HOST" ]; then
+	     add_mdsfailover mds --dev $MDSDEV --size $MDSSIZE
+        fi
+
+        add_lov lov1 mds1 --stripe_sz $STRIPE_BYTES \
+	    --stripe_cnt $STRIPES_PER_OBJ --stripe_pattern 0
+        add_ost ost --lov lov1 --dev $OSTDEV --size $OSTSIZE
+        add_ost ost2 --lov lov1 --dev ${OSTDEV}-2 --size $OSTSIZE
+        add_client client --mds mds1_svc --lov lov1 --path $MOUNT
+    fi
+}
+
+build_test_filter
+
+cleanup() {
+    # make sure we are using the primary MDS, so the config log will
+    # be able to clean up properly.
+    activemds=`facet_active mds`
+    if [ $activemds != "mds" ]; then
+        fail mds
+    fi
+    zconf_umount `hostname` $MOUNT
+    if [ "$MDSCOUNT" -gt 1 ]; then
+        for num in `seq $MDSCOUNT`; do
+            stop mds$num ${FORCE} $MDSLCONFARGS
+        done
+    else
+        stop mds ${FORCE} $MDSLCONFARGS
+    fi
+    stop ost2 ${FORCE} --dump cleanup.log
+    stop ost ${FORCE} --dump cleanup.log
+}
+
+if [ "$ONLY" == "cleanup" ]; then
+    sysctl -w portals.debug=0 || true
+    cleanup
+    exit
+fi
+
+SETUP=${SETUP:-"setup"}
+CLEANUP=${CLEANUP:-"cleanup"}
+
+setup() {
+    gen_config
+
+    start ost --reformat $OSTLCONFARGS 
+    start ost2 --reformat $OSTLCONFARGS 
+    [ "$DAEMONFILE" ] && $LCTL debug_daemon start $DAEMONFILE $DAEMONSIZE
+    start mds1 $MDSLCONFARGS --reformat
+    start mds2 $MDSLCONFARGS --reformat
+    start mds3 $MDSLCONFARGS --reformat
+    grep " $MOUNT " /proc/mounts || zconf_mount `hostname` $MOUNT
+}
+
+$SETUP
+
+if [ "$ONLY" == "setup" ]; then
+    exit 0
+fi
+
+mkdir -p $DIR
+
+test_0() {
+    replay_barrier mds1
+    fail mds1
+}
+run_test 0 "empty replay"
+
+test_0b() {
+    # this test attempts to trigger a race in the precreation code, 
+    # and must run before any other objects are created on the filesystem
+    fail ost
+    createmany -o $DIR/$tfile 20 || return 1
+    unlinkmany $DIR/$tfile 20 || return 2
+}
+run_test 0b "ensure object created after recover exists. (3284)"
+
+test_1a() {
+    mkdir $DIR/dir01
+    replay_barrier mds2
+    $CHECKSTAT -t dir $DIR/dir01 || return 1
+    rmdir $DIR/dir01
+    fail mds2
+    stat $DIR/dir01
+}
+run_test 1a "unlink cross-node dir (fail mds with inode)"
+
+test_1b() {
+    mkdir $DIR/dir11
+    replay_barrier mds1
+    $CHECKSTAT -t dir $DIR/dir11 || return 1
+    rmdir $DIR/dir11
+    fail mds1
+    stat $DIR/dir11
+}
+run_test 1b "unlink cross-node dir (fail mds with name)"
+
+test_2a() {
+    mkdir $DIR/dir21
+    createmany -o $DIR/dir21/f 3000
+    sleep 10
+    $CHECKSTAT -t dir $DIR/dir21 || return 1
+    $CHECKSTAT -t file $DIR/dir21/f1002 || return 1
+    replay_barrier mds1
+    rm $DIR/dir21/f1002
+    fail mds1
+    stat $DIR/dir21/f1002
+}
+run_test 2a "unlink cross-node file (fail mds with name)"
+
+
+test_3a() {
+    replay_barrier mds2
+    mkdir $DIR/dir3a1
+    $LCTL mark "FAILOVER mds2"
+    fail mds2
+    stat $DIR
+    $CHECKSTAT -t dir $DIR/dir3a1 || return 1
+}
+run_test 3a "mkdir cross-node dir (fail mds with inode)"
+
+test_3b() {
+    mkdir $DIR/dir13
+    replay_barrier mds1
+    $CHECKSTAT -t dir $DIR/dir13 || return 1
+    rmdir $DIR/dir13
+    fail mds1
+    stat $DIR/dir13
+}
+run_test 3b "mkdir cross-node dir (fail mds with name)"
+
+equals_msg test complete, cleaning up
+$CLEANUP
+

lustre/tests/sanity-lmv.sh

@@ -248,19 +248,23 @@ test_1c() {
 	touch $DIR/1b1/file1
 	touch $DIR/1b1/file2
 
-	echo "3 files left"
+	ls $DIR/1b1/
+	log "3 files left"
 	rmdir $DIR/1b1 && error
 	rm -f $DIR/1b1/file0
 
-	echo "2 files left"
+	ls $DIR/1b1/
+	log "2 files left"
 	rmdir $DIR/1b1 && error
 	rm -f $DIR/1b1/file1
 
-	echo "1 files left"
+	ls $DIR/1b1/
+	log "1 files left"
 	rmdir $DIR/1b1 && error
 	rm -f $DIR/1b1/file2
 
-	echo "0 files left"
+	ls $DIR/1b1/
+	log "0 files left"
 	rmdir $DIR/1b1 || error
 }
 run_test 1c " remove splitted cross-node dir ============================="