@attr(type='smoke')
    def test_rescue_pause_instance(self):
        resp, body = self.servers_client.pause_server(
            self.server_id)
        self.assertEqual(202, resp.status)
        self.servers_client.wait_for_server_status(self.server_id, 'PAUSED')
        self.assertRaises(exceptions.Duplicate,
                          self.servers_client.rescue_server,
                          self.rescue_id,
                          )