1 files changed, 48 insertions, 0 deletions
diff --git a/tests/basic/glusterd/volfile_server_switch.t b/tests/basic/glusterd/volfile_server_switch.t
new file mode 100644
index 00000000000..0b0e6470244
--- /dev/null
+++ b/tests/basic/glusterd/volfile_server_switch.t
@@ -0,0 +1,48 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../cluster.rc
+
+
+cleanup;
+
+# * How this test works ?
+# 1. create a 3 node cluster
+# 2. add them to trusted pool
+# 3. create a volume and start
+# 4. mount the volume with all 3 backup-volfile servers
+# 5. kill glusterd in node 1
+# 6. make changes to volume using node 2, using 'volume set' here
+# 7. check whether those notifications are received by client
+
+TEST launch_cluster 3;
+
+TEST $CLI_1 peer probe $H1;
+
+TEST $CLI_1 peer probe $H2;
+
+TEST $CLI_1 peer probe $H3;
+
+EXPECT_WITHIN $PROBE_TIMEOUT 2 peer_count
+
+TEST $CLI_1 volume create $V0 $H1:$B1/$V0 $H2:$B2/$V0 $H3:$B3/$V0
+
+TEST $CLI_1 volume start $V0
+
+TEST $CLI_1 volume status $V0;
+
+TEST glusterfs --volfile-id=/$V0 --volfile-server=$H1 --volfile-server=$H2 --volfile-server=$H3  $M0
+
+TEST kill_glusterd 1
+
+TEST $CLI_2 volume set $V0 performance.io-cache off
+
+# make sure by this time directory will be created
+# TODO: suggest ideal time to wait
+sleep 5
+
+count=$(find $M0/.meta/graphs/* -maxdepth 0 -type d -iname "*" | wc -l)
+TEST [ "$count" -gt "1" ]
+
+cleanup;