1 files changed, 61 insertions, 0 deletions
diff --git a/tests/basic/fencing/fencing-crash-conistency.t b/tests/basic/fencing/fencing-crash-conistency.t
new file mode 100644
index 00000000000..cca8ee7343f
--- /dev/null
+++ b/tests/basic/fencing/fencing-crash-conistency.t
@@ -0,0 +1,61 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+
+cleanup;
+
+# with lock enforcement flag write should fail with out lock
+
+TEST glusterd
+TEST pidof glusterd
+TEST $CLI volume info;
+
+TEST $CLI volume create $V0 $H0:$B0/${V0}1
+EXPECT 'Created' volinfo_field $V0 'Status';
+TEST $CLI volume start $V0;
+EXPECT 'Started' volinfo_field $V0 'Status';
+TEST $CLI volume set $V0 performance.write-behind off
+TEST glusterfs -s $H0 --volfile-id $V0 $M0
+
+TEST touch $M0/file
+
+#write should pass
+TEST "echo "test" > $M0/file"
+TEST "truncate -s 0 $M0/file"
+
+#enable mandatory locking
+TEST $CLI volume set $V0 locks.mandatory-locking forced
+
+#write should pass
+TEST "echo "test" >> $M0/file"
+TEST "truncate -s 0 $M0/file"
+
+#enforce lock on the file
+TEST setfattr -n trusted.glusterfs.enforce-mandatory-lock -v 1 $M0/file
+
+#write should fail
+TEST ! "echo "test" >> $M0/file"
+TEST ! "truncate -s 0 $M0/file"
+
+#remove lock enforcement flag
+TEST setfattr -x trusted.glusterfs.enforce-mandatory-lock $M0/file
+
+#write should pass
+TEST "echo "test" >> $M0/file"
+TEST "truncate -s 0 $M0/file"
+
+#enforce lock on the file
+TEST setfattr -n trusted.glusterfs.enforce-mandatory-lock -v 1 $M0/file
+#kill brick
+TEST kill_brick $V0 $H0 $B0/${V0}1
+
+TEST $CLI volume start $V0 force
+
+# wait one second for the brick to come online
+sleep 2
+#write should fail (lock xlator gets lock enforcement info from disk)
+TEST ! "echo "test" >> $M0/file"
+TEST ! "truncate -s 0 $M0/file"
+
+cleanup;
+\ No newline at end of file