Open Stack

We ran into this issue as well. I never found the root cause, but I found a work-around: Use neutron-networking instead of the default nova-networking.

If you’re using devstack-gate, it’s as  simple as:
export DEVSTACK_GATE_NEUTRON=1

Then run the job as usual.

Ramy

From: Abhishek Shrivastava [mailto:abhishek at cloudbyte.com]
Sent: Friday, July 17, 2015 9:15 AM
To: OpenStack Development Mailing List (not for usage questions)
Subject: [openstack-dev] [openstack-infra] [CI] [tempest] Tempest tests failing with SSH timeout.

Hi Folks,

In my CI I see the following tempest tests failure for a past couple of days.

·        tempest.scenario.test_minimum_basic.TestMinimumBasicScenario.test_minimum_basic_scenario [361.274316s] ... FAILED

·        tempest.scenario.test_volume_boot_pattern.TestVolumeBootPattern.test_volume_boot_pattern [320.122458s] ... FAILED

·        tempest.scenario.test_volume_boot_pattern.TestVolumeBootPatternV2.test_volume_boot_pattern [317.399342s] ... FAILED

·        tempest.thirdparty.boto.test_ec2_instance_run.InstanceRunTest.test_compute_with_volumes [257.858272s] ... FAILED

The failure logs are always the same every time, i.e;



03:34:09     2015-07-17 03:21:13,256 9505 ERROR    [tempest.scenario.manager] (TestVolumeBootPattern:test_volume_boot_pattern) Initializing SSH connection to 172.24.5.1 failed. Error: Connection to the 172.24.5.1 via SSH timed out.

03:34:09     User: cirros, Password: None

03:34:09     2015-07-17 03:21:13.256 9505 ERROR tempest.scenario.manager Traceback (most recent call last):

03:34:09     2015-07-17 03:21:13.256 9505 ERROR tempest.scenario.manager   File "tempest/scenario/manager.py", line 312, in get_remote_client

03:34:09     2015-07-17 03:21:13.256 9505 ERROR tempest.scenario.manager     linux_client.validate_authentication()

03:34:09     2015-07-17 03:21:13.256 9505 ERROR tempest.scenario.manager   File "tempest/common/utils/linux/remote_client.py", line 62, in validate_authentication

03:34:09     2015-07-17 03:21:13.256 9505 ERROR tempest.scenario.manager     self.ssh_client.test_connection_auth()

03:34:09     2015-07-17 03:21:13.256 9505 ERROR tempest.scenario.manager   File "/opt/stack/new/tempest/.tox/all/local/lib/python2.7/site-packages/tempest_lib/common/ssh.py", line 151, in test_connection_auth

03:34:09     2015-07-17 03:21:13.256 9505 ERROR tempest.scenario.manager     connection = self._get_ssh_connection()

03:34:09     2015-07-17 03:21:13.256 9505 ERROR tempest.scenario.manager   File "/opt/stack/new/tempest/.tox/all/local/lib/python2.7/site-packages/tempest_lib/common/ssh.py", line 87, in _get_ssh_connection

03:34:09     2015-07-17 03:21:13.256 9505 ERROR tempest.scenario.manager     password=self.password)

03:34:09     2015-07-17 03:21:13.256 9505 ERROR tempest.scenario.manager SSHTimeout: Connection to the 172.24.5.1 via SSH timed out.

03:34:09     2015-07-17 03:21:13.256 9505 ERROR tempest.scenario.manager User: cirros, Password: None

03:34:09     2015-07-17 03:21:13.256 9505 ERROR tempest.scenario.manager

03:34:09     2015-07-17 03:21:14,377 9505 INFO     [tempest_lib.common.re<http://tempest_lib.common.re>



Because of these every job is failing, so if someone can help me regarding this please do reply.

--
[https://docs.google.com/uc?export=download&id=0Byq0j7ZjFlFKV3ZCWnlMRXBCcU0&revid=0Byq0j7ZjFlFKa2V5VjdBSjIwUGx6bUROS2IrenNwc0kzd2IwPQ]
Thanks & Regards,
Abhishek
Cloudbyte Inc.<http://www.cloudbyte.com>
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