Set random name in common function create_server
This is to set random name in volume.base.create_server, to avoid
random name definition everytime calling create_server.
Change-Id: I3078339806f2b3f472ce8f6010ae2364aebbf1dc
diff --git a/tempest/api/volume/test_volumes_snapshots.py b/tempest/api/volume/test_volumes_snapshots.py
index f971eca..7be31d1 100644
--- a/tempest/api/volume/test_volumes_snapshots.py
+++ b/tempest/api/volume/test_volumes_snapshots.py
@@ -45,11 +45,7 @@
def test_snapshot_create_with_volume_in_use(self):
# Create a snapshot when volume status is in-use
# Create a test instance
- server_name = data_utils.rand_name(
- self.__class__.__name__ + '-instance')
- server = self.create_server(
- name=server_name,
- wait_until='ACTIVE')
+ server = self.create_server(wait_until='ACTIVE')
self.servers_client.attach_volume(
server['id'], volumeId=self.volume_origin['id'],
device='/dev/%s' % CONF.compute.volume_device_name)