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LU-5344 llite: lookup master inode by ilookup5_nowait
[fs/lustre-release.git] / lustre / tests / sanityn.sh
index e29bdc2..b906b15 100644 (file)
@@ -3361,6 +3361,80 @@ test_83() {
 }
 run_test 83 "access striped directory while it is being created/unlinked"
 
+test_90() {
+       [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+       local pid1
+       local pid2
+       local duration=180
+
+       [ "$SLOW" = "yes" ] && duration=600
+       # Open/Create under striped directory
+       (
+               cd $DIR1
+               while true; do
+                       $LFS mkdir -c$MDSCOUNT $tdir > /dev/null 2>&1
+                       touch $tdir/f{0..3} > /dev/null 2>&1
+               done
+       ) &
+       pid1=$!
+       echo "start pid $pid1 to open/create under striped directory"
+
+       # unlink the striped directory at the same time
+       (
+               cd $DIR2
+               while true; do
+                       rm -rf $tdir > /dev/null 2>&1
+               done
+       ) &
+       pid2=$!
+       echo "start pid $pid2 to unlink striped directory"
+
+       sleep $duration
+
+       kill $pid1 $pid2
+       wait $pid1 $pid2
+
+       return 0
+}
+run_test 90 "open/create and unlink striped directory"
+
+test_91() {
+       [ $MDSCOUNT -lt 2 ] && skip "needs >= 2 MDTs" && return
+       local pid1
+       local pid2
+       local duration=180
+
+       [ "$SLOW" = "yes" ] && duration=600
+       # chmod striped directory
+       (
+               cd $DIR1
+               while true; do
+                       $LFS mkdir -c$MDSCOUNT $tdir > /dev/null 2>&1
+                       chmod go+w $tdir > /dev/null 2>&1
+               done
+       ) &
+       pid1=$!
+       echo "start pid $pid1 to chmod striped directory"
+
+       # unlink the striped directory at the same time
+       (
+               cd $DIR2
+               while true; do
+                       rm -rf $tdir > /dev/null 2>&1
+               done
+       ) &
+       pid2=$!
+       echo "start pid $pid2 to unlink striped directory"
+
+       sleep $duration
+
+       kill $pid1 $pid2
+       wait $pid1 $pid2
+
+       return 0
+}
+run_test 91 "chmod and unlink striped directory"
+
 log "cleanup: ======================================================"
 
 [ "$(mount | grep $MOUNT2)" ] && umount $MOUNT2