test_volume_boot_pattern: SSH timed out

[Dan Smith]

The test_volume_boot_pattern tests fails sporadically:

http://logs.openstack.org/97/57797/2/check/check-tempest-devstack-vm-neutron/38fdc5a/console.html.gz

2013-11-22 21:53:07.670 | Traceback (most recent call last):
2013-11-22 21:53:07.670 | File "tempest/scenario/test_volume_boot_pattern.py", line 156, in test_volume_boot_pattern
2013-11-22 21:53:07.670 | ssh_client = self._ssh_to_server(instance_from_snapshot, keypair)
2013-11-22 21:53:07.670 | File "tempest/scenario/test_volume_boot_pattern.py", line 100, in _ssh_to_server
2013-11-22 21:53:07.670 | private_key=keypair.private_key)
2013-11-22 21:53:07.670 | File "tempest/scenario/manager.py", line 475, in get_remote_client
2013-11-22 21:53:07.671 | return RemoteClient(ip, username, pkey=private_key)
2013-11-22 21:53:07.671 | File "tempest/common/utils/linux/remote_client.py", line 47, in __init__
2013-11-22 21:53:07.671 | if not self.ssh_client.test_connection_auth():
2013-11-22 21:53:07.671 | File "tempest/common/ssh.py", line 148, in test_connection_auth
2013-11-22 21:53:07.671 | connection = self._get_ssh_connection()
2013-11-22 21:53:07.672 | File "tempest/common/ssh.py", line 76, in _get_ssh_connection
2013-11-22 21:53:07.672 | password=self.password)
2013-11-22 21:53:07.672 | SSHTimeout: Connection to the 172.24.4.230 via SSH timed out.
2013-11-22 21:53:07.672 | User: cirros, Password: None

[Attila Fazekas (afazekas)]

Is there any sign of tempest did something incorrectly ?