Looks like beside the IPv6 address association tempest has issues with network manager images with tempest.scenario.test_network_basic_ops.TestNetworkBasicOps.test_hotplug_nic . The issue 100% percent reproducible, but looks related to interface auto-configuration. Either move nm out of they way, preferably have nm to the job. Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/tempest/common/utils/__init__.py", line 88, in wrapper return f(*func_args, **func_kwargs) File "/usr/lib/python2.7/site-packages/tempest/scenario/test_network_basic_ops.py", line 505, in test_hotplug_nic self._hotplug_server() File "/usr/lib/python2.7/site-packages/tempest/scenario/test_network_basic_ops.py", line 293, in _hotplug_server new_nic)) File "/usr/lib/python2.7/site-packages/tempest/lib/common/utils/linux/remote_client.py", line 33, in wrapper return function(self, *args, **kwargs) File "/usr/lib/python2.7/site-packages/tempest/lib/common/utils/linux/remote_client.py", line 108, in exec_command return self.ssh_client.exec_command(cmd) File "/usr/lib/python2.7/site-packages/tempest/lib/common/ssh.py", line 202, in exec_command stderr=err_data, stdout=out_data) tempest.lib.exceptions.SSHExecCommandFailed: Command 'set -eu -o pipefail; PATH=$PATH:/sbin; sudo ip addr add 10.100.0.23/28 dev eth1', exit status: 2, stderr: RTNETLINK answers: File exists
Steps to reproduce: $ source ~/overcloudrc $ openstack flavor create --id 200 --ram 1024 --disk 10 --vcpus 1 rhel $ openstack flavor create --id 201 --ram 2048 --disk 11 --vcpus 2 rhel_alt $ discover-tempest-config --debug --create --image <path/to/rhel8> --deployer-input ../ir-tempest-deployer-input.conf compute.flavor_ref 200 compute.flavor_ref_alt 201 compute.image_ssh_user cloud-user validation.image_ssh_user cloud-user scenario.dhcp_client dhclient volume.volume_size 12 $ tempest run --regex tempest.scenario.test_network_basic_ops.TestNetworkBasicOps.test_hotplug_nic
The test fails here [1] when the interface is already associated with an IP address. [1] https://github.com/openstack/tempest/blob/7fb6e810279219ff75d4013957530f177ee9d27a/tempest/scenario/test_network_basic_ops.py#L295-L298
Fixed in version package openstack-tempest-18.0.0-8.el7ost contains a fix for this issue and it's available via latest symlink in RHOS-13 repository.
Created attachment 1581370 [details] verification output
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2019:1739