ovn sriov broken from ussuri onwards
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Ubuntu Cloud Archive |
Fix Released
|
High
|
Unassigned | ||
Ussuri |
Fix Released
|
High
|
Unassigned | ||
Victoria |
Invalid
|
Undecided
|
Unassigned | ||
Wallaby |
Fix Released
|
High
|
Unassigned | ||
Xena |
Fix Released
|
High
|
Unassigned | ||
neutron |
Fix Released
|
High
|
Terry Wilson | ||
neutron (Ubuntu) |
Fix Released
|
High
|
Unassigned | ||
Focal |
Fix Released
|
High
|
Unassigned | ||
Hirsute |
Fix Released
|
High
|
Unassigned | ||
Impish |
Fix Released
|
High
|
Unassigned |
Bug Description
I have an Openstack Ussuri 16.3.2 deployment using OVN. When I create a vm with one or more sriov ports it fails with:
2021-06-08 11:38:31.939 526862 WARNING nova.virt.
A bit of analysis shows that nova-compute did its thing and sits there waiting on network-
[1] https:/
=== Ubuntu SRU details ===
[Impact]
[Test Case]
See above.
I think for testing we can run standard regression testing with OVN/neutron deployments plus tempest testing.
For now we are planning to revert the commit as a stop-gap to prevent further upgrades from being regressed.
[Regression Potential]
There is regression potential in that the patch being reverted contributes partial fixes to the following related bugs. Considering most openstack users are on ussuri at this point and 16.3.2 has not been available for very long the revert that we are proposing would seem to have the least amount of regression potential.
https:/
https:/
Changed in neutron (Ubuntu): | |
status: | New → Triaged |
importance: | Undecided → High |
Changed in cloud-archive: | |
status: | New → Triaged |
importance: | Undecided → High |
Changed in neutron (Ubuntu Focal): | |
importance: | Undecided → High |
status: | New → Triaged |
Changed in neutron (Ubuntu Groovy): | |
importance: | Undecided → High |
status: | New → Triaged |
Changed in neutron (Ubuntu Hirsute): | |
importance: | Undecided → High |
status: | New → Triaged |
description: | updated |
description: | updated |
no longer affects: | neutron (Ubuntu Groovy) |
Changed in neutron: | |
status: | In Progress → Fix Released |
Terry - can you take a look since it's related to https:/ /review. opendev. org/c/openstack /neutron/ +/765874 (Rely on worker count for HashRing caching)