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Bug 2085588

Summary: [RHOS 16.2] ovs reconnects can block the nova-compute agent
Product: Red Hat OpenStack Reporter: smooney
Component: python-os-vifAssignee: smooney
Status: CLOSED ERRATA QA Contact: Jason Grosso <jgrosso>
Severity: high Docs Contact:
Priority: medium    
Version: 16.2 (Train)CC: alifshit, jgrosso, jjoyce, jschluet, nlevinki, rhos-maint, slinaber, tvignaud
Target Milestone: z6Keywords: Patch, Triaged
Target Release: 16.2 (Train on RHEL 8.4)   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: python-os-vif-1.17.0-2.20230717165051.3a08cc4.el8ost Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 2085583 Environment:
Last Closed: 2023-11-08 19:18:30 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 2085583    
Bug Blocks:    

Description smooney 2022-05-13 16:34:09 UTC
+++ This bug was initially created as a clone of Bug #2085583 +++

This bug was initially created as a copy of Bug #2085517

I am copying this bug because: 



Description of problem: Unable to resize a stopped VM with latest phase3 puddle RHOS-17.0-RHEL-9-20220511.n.1, this is the first puddle this has happened for 17 and was previously passing. Also this test is failing across a couple of jobs [1,2].  Example build failure and logs here [3,4].  Failure logs attached as well.

Version-Release number of selected component (if applicable):
RHOS-17.0-RHEL-9-20220511.n.1

How reproducible:
First time seeing this for 17 with latest puddle, happened across several jobs.

Steps to Reproduce:
1. Deploy environment with RHOS-17.0-RHEL-9-20220511.n.1 and execute tempest test tempest.api.compute.servers.test_server_actions/ServerActionsTestJSON/test_resize_server_confirm_from_stopped_id
2.
3.

Actual results:
VM remains in SHUTOFF state, fails to migrate, and never resizes

Expected results:
VM resizes

Additional info:
[1] https://rhos-ci-jenkins.lab.eng.tlv2.redhat.com//job/DFG-compute-nova-17.0_director-rhel-virthost-1cont_2comp_3ceph-ipv4-geneve-live-migration-shared-storage-config-drive-vfat-phase3/9//testReport/tempest.api.compute.servers.test_server_actions/ServerActionsTestJSON/test_resize_server_confirm_from_stopped_id_138b131d_66df_48c9_a171_64f45eb92962_/
[2] https://rhos-ci-jenkins.lab.eng.tlv2.redhat.com//job/DFG-compute-nova-17.0_director-rhel-virthost-1cont_2comp_3ceph-ipv4-geneve-smt-whitebox-numa-tests-ceph-phase3/8//testReport/tempest.api.compute.servers.test_server_actions/ServerActionsTestJSON/test_resize_server_confirm_from_stopped_id_138b131d_66df_48c9_a171_64f45eb92962_/
[3] https://rhos-ci-jenkins.lab.eng.tlv2.redhat.com/job/DFG-compute-nova-17.0_director-rhel-virthost-1cont_2comp_3ceph-ipv4-geneve-smt-whitebox-numa-tests-ceph-phase3/8/
[4] http://rhos-ci-logs.lab.eng.tlv2.redhat.com/logs/rcj/DFG-compute-nova-17.0_director-rhel-virthost-1cont_2comp_3ceph-ipv4-geneve-smt-whitebox-numa-tests-ceph-phase3/8/

Comment 1 smooney 2023-06-07 14:10:03 UTC
note this has already merged upstream in stable wallaby so we do not need to tack this for 17.1 its already included via the upstream work.

Comment 10 errata-xmlrpc 2023-11-08 19:18:30 UTC
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 (Red Hat OpenStack Platform 16.2.6 (Train) bug fix and enhancement 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-2023:6307