Comment 1 for bug 1249065

Ran into another stack trace in the same test case:

2013-11-11 18:44:12.913 | Traceback (most recent call last):
2013-11-11 18:44:12.914 | File "tempest/scenario/test_snapshot_pattern.py", line 90, in test_snapshot_pattern
2013-11-11 18:44:12.914 | self._check_timestamp(fip_for_snapshot.ip)
2013-11-11 18:44:12.914 | File "tempest/scenario/test_snapshot_pattern.py", line 52, in _check_timestamp
2013-11-11 18:44:12.915 | ssh_client = self._ssh_to_server(server_or_ip)
2013-11-11 18:44:12.915 | File "tempest/scenario/test_snapshot_pattern.py", line 43, in _ssh_to_server
2013-11-11 18:44:12.915 | linux_client = self.get_remote_client(server_or_ip)
2013-11-11 18:44:12.915 | File "tempest/scenario/manager.py", line 466, in get_remote_client
2013-11-11 18:44:12.916 | return RemoteClient(ip, username, pkey=private_key)
2013-11-11 18:44:12.916 | File "tempest/common/utils/linux/remote_client.py", line 47, in __init__
2013-11-11 18:44:12.917 | if not self.ssh_client.test_connection_auth():
2013-11-11 18:44:12.917 | File "tempest/common/ssh.py", line 148, in test_connection_auth
2013-11-11 18:44:12.918 | connection = self._get_ssh_connection()
2013-11-11 18:44:12.918 | File "tempest/common/ssh.py", line 76, in _get_ssh_connection
2013-11-11 18:44:12.918 | password=self.password)
2013-11-11 18:44:12.918 | SSHTimeout: Connection to the 172.24.4.229 via SSH timed out.
2013-11-11 18:44:12.919 | User: cirros, Password: None