Public bug reported: Failure examples:
https://b30211aa4f809fc4a91b-baf4f807d40559415da582760ebf9456.ssl.cf2.rackcdn.com/817525/7/check/neutron-tempest-plugin-scenario-ovn/c356679/testr_results.html https://storage.gra.cloud.ovh.net/v1/AUTH_dcaab5e32b234d56b626f72581e3644c/zuul_opendev_logs_b75/815962/5/check/neutron-tempest-plugin-scenario-ovn/b75474f/testr_results.html Stacktrace: Traceback (most recent call last): File "/opt/stack/tempest/tempest/lib/common/ssh.py", line 107, in _get_ssh_connection ssh.connect(self.host, port=self.port, username=self.username, File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/paramiko/client.py", line 368, in connect raise NoValidConnectionsError(errors) paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 172.24.5.220 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/neutron_tempest_plugin/scenario/test_mac_learning.py", line 166, in test_mac_learning_vms_on_same_network self._prepare_listener(non_receiver, 2) File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/neutron_tempest_plugin/scenario/test_mac_learning.py", line 138, in _prepare_listener self._check_cmd_installed_on_server(server['ssh_client'], server['id'], File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/neutron_tempest_plugin/scenario/test_mac_learning.py", line 121, in _check_cmd_installed_on_server ssh_client.execute_script('which %s' % cmd) File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/neutron_tempest_plugin/common/ssh.py", line 224, in execute_script channel = self.open_session() File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/neutron_tempest_plugin/common/ssh.py", line 149, in open_session client = self.connect() File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/neutron_tempest_plugin/common/ssh.py", line 137, in connect return super(Client, self)._get_ssh_connection(*args, **kwargs) File "/opt/stack/tempest/tempest/lib/common/ssh.py", line 126, in _get_ssh_connection raise exceptions.SSHTimeout(host=self.host, tempest.lib.exceptions.SSHTimeout: Connection to the 172.24.5.220 via SSH timed out. User: ubuntu, Password: None We need to check why this specific test is failing in the ovn job more often than other tests. ** Affects: neutron Importance: Critical Status: Confirmed ** Tags: gate-failure ovn -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1952066 Title: Scenario test test_mac_learning_vms_on_same_network fails intermittently in the ovn job Status in neutron: Confirmed Bug description: Failure examples: https://b30211aa4f809fc4a91b-baf4f807d40559415da582760ebf9456.ssl.cf2.rackcdn.com/817525/7/check/neutron-tempest-plugin-scenario-ovn/c356679/testr_results.html https://storage.gra.cloud.ovh.net/v1/AUTH_dcaab5e32b234d56b626f72581e3644c/zuul_opendev_logs_b75/815962/5/check/neutron-tempest-plugin-scenario-ovn/b75474f/testr_results.html Stacktrace: Traceback (most recent call last): File "/opt/stack/tempest/tempest/lib/common/ssh.py", line 107, in _get_ssh_connection ssh.connect(self.host, port=self.port, username=self.username, File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/paramiko/client.py", line 368, in connect raise NoValidConnectionsError(errors) paramiko.ssh_exception.NoValidConnectionsError: [Errno None] Unable to connect to port 22 on 172.24.5.220 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/neutron_tempest_plugin/scenario/test_mac_learning.py", line 166, in test_mac_learning_vms_on_same_network self._prepare_listener(non_receiver, 2) File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/neutron_tempest_plugin/scenario/test_mac_learning.py", line 138, in _prepare_listener self._check_cmd_installed_on_server(server['ssh_client'], server['id'], File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/neutron_tempest_plugin/scenario/test_mac_learning.py", line 121, in _check_cmd_installed_on_server ssh_client.execute_script('which %s' % cmd) File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/neutron_tempest_plugin/common/ssh.py", line 224, in execute_script channel = self.open_session() File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/neutron_tempest_plugin/common/ssh.py", line 149, in open_session client = self.connect() File "/opt/stack/tempest/.tox/tempest/lib/python3.8/site-packages/neutron_tempest_plugin/common/ssh.py", line 137, in connect return super(Client, self)._get_ssh_connection(*args, **kwargs) File "/opt/stack/tempest/tempest/lib/common/ssh.py", line 126, in _get_ssh_connection raise exceptions.SSHTimeout(host=self.host, tempest.lib.exceptions.SSHTimeout: Connection to the 172.24.5.220 via SSH timed out. User: ubuntu, Password: None We need to check why this specific test is failing in the ovn job more often than other tests. To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1952066/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
