LU-5648 tests: a new test to avoid reallocated object IDs

[fs/lustre-release.git] / lustre / tests / replay-single.sh

diff --git a/lustre/tests/replay-single.sh b/lustre/tests/replay-single.sh
index 3068765..2dfe615 100755 (executable)
--- a/lustre/tests/replay-single.sh
+++ b/lustre/tests/replay-single.sh
@@ -2914,6 +2914,28 @@ test_100b() {
 }
 run_test 100b "DNE: create striped dir, fail MDT0"
 
+test_101() { #LU-5648
+       mkdir -p $DIR/$tdir/d1
+       mkdir -p $DIR/$tdir/d2
+       touch $DIR/$tdir/file0
+       num=1000
+
+       replay_barrier $SINGLEMDS
+       for i in $(seq $num) ; do
+               echo test$i > $DIR/$tdir/d1/file$i
+       done
+
+       fail_abort $SINGLEMDS
+       for i in $(seq $num) ; do
+               touch $DIR/$tdir/d2/file$i
+               test -s $DIR/$tdir/d2/file$i &&
+                       ls -al $DIR/$tdir/d2/file$i && error "file$i's size > 0"
+       done
+
+       rm -rf $DIR/$tdir
+}
+run_test 101 "Shouldn't reassign precreated objs to other files after recovery"
+
 complete $SECONDS
 check_and_cleanup_lustre
 exit_status