Bug 2089940

Summary: [RHOS-17] After a failed live-migration with sr-iov port detach timeout, nova attempts to reattach the port during rollback
Product: Red Hat OpenStack Reporter: James Parker <jparker>
Component: openstack-novaAssignee: OSP DFG:Compute <osp-dfg-compute>
Status: ON_DEV --- QA Contact: OSP DFG:Compute <osp-dfg-compute>
Severity: medium Docs Contact:
Priority: high    
Version: 17.0 (Wallaby)CC: alifshit, bgibizer, dasmith, eglynn, jhakimra, jjoyce, kchamart, osp-dfg-compute, sbauza, sgordon, vromanso
Target Milestone: z6Keywords: Patch, Triaged
Target Release: 17.1   
Hardware: Unspecified   
OS: Unspecified   
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Comment 6 Artom Lifshitz 2022-12-12 17:28:05 UTC 
Given that the upstream stable/wallaby backport was abandoned [1], we should fix this in 17.1 at least. I've copied this to 2152688 so that we can do the stable/wallaby and/or rhos-17.1 backport. I'm leaving this BZ open for a bit. Once the work is done for the 17.1 backport, we essentially get 17.0 for free (it should be a clean easy cherry-pick), so in case we decide to do a z2 release we can keep this BZ around.

[1] https://review.opendev.org/c/openstack/nova/+/836016
Comment 8 Artom Lifshitz 2023-05-30 17:54:43 UTC 
Moving to 17.1 because it's reported internally and the backport to train upstream is very unlikely to happen, but the wallaby one is still realistic.