From: Emoly Liu <emoly.liu@intel.com>
Date: Mon, 12 Jan 2015 02:23:06 +0000 (+0800)
Subject: LU-5648 tests: a new test to avoid reallocated object IDs
X-Git-Tag: 2.6.93~18
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=5a914ccee212c8bf4920145a6b81fad83688e1a0;p=fs%2Flustre-release.git

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

Add test_101 in replay-single.sh to verify that the precreated
objects should not be reassigned to other files after recovery.

Signed-off-by: Emoly Liu <emoly.liu@intel.com>
Change-Id: If4368a4baa7f9ba72432d5e3558b5a0645d02014
Reviewed-on: http://review.whamcloud.com/13309
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Bobi Jam <bobijam@hotmail.com>
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
---

diff --git a/lustre/tests/replay-single.sh b/lustre/tests/replay-single.sh
index 3068765..2dfe615 100755
--- 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