LU-11158 mdt: grow lvb buffer to hold layout

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

diff --git a/lustre/tests/replay-single.sh b/lustre/tests/replay-single.sh
index d261265..32838a9 100755 (executable)
--- a/lustre/tests/replay-single.sh
+++ b/lustre/tests/replay-single.sh
@@ -4758,6 +4758,33 @@ test_131b() {
 }
 run_test 131b "DoM file write replay"
 
 }
 run_test 131b "DoM file write replay"
 

+test_132a() {
+       [ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.9.90) ] &&
+               skip "Do not support PFL files before 2.10"
+
+       $LFS setstripe -E 1M -c 1 -E EOF -c 2 $DIR/$tfile
+       replay_barrier $SINGLEMDS
+       # write over the first component size cause next component instantiation
+       dd if=/dev/urandom of=$DIR/$tfile bs=1M count=1 seek=1 ||
+               error "dd to $DIR/$tfile failed"
+       lfs getstripe $DIR/$tfile
+
+       cksum=$(md5sum $DIR/$tfile | awk '{print $1}')
+       $LFS getstripe -I2 $DIR/$tfile | grep -q lmm_objects ||
+               error "Component #1 was not instantiated"
+
+       fail $SINGLEMDS
+
+       lfs getstripe $DIR/$tfile
+       $LFS getstripe -I2 $DIR/$tfile | grep -q lmm_objects ||
+               error "Component #1 instantiation was not replayed"
+       cksum2=$(md5sum $DIR/$tfile | awk '{print $1}')
+       if [ $cksum != $cksum2 ] ; then
+               error_noexit "New cksum $cksum2 does not match original $cksum"
+       fi
+}
+run_test 132a "PFL new component instantiate replay"
+

 complete $SECONDS
 check_and_cleanup_lustre
 exit_status
 complete $SECONDS
 check_and_cleanup_lustre
 exit_status