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Bug 1736011

Summary: [OSP 16.1] Support openstack-nova-compute on RHEL 7.latest during FFU between 13 and 16
Product: Red Hat OpenStack Reporter: Lee Yarwood <lyarwood>
Component: openstack-novaAssignee: Rajesh Tailor <ratailor>
Status: CLOSED CURRENTRELEASE QA Contact: OSP DFG:Compute <osp-dfg-compute>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 16.0 (Train)CC: amodi, dasmith, djuran, dmacpher, ealcaniz, egallen, eglynn, jhakimra, jhoylaer, jpretori, kchamart, lbezdick, moddi, morazi, mschuppe, sbauza, sclewis, sgordon, smooney, spower, stephenfin, vromanso
Target Milestone: z1Keywords: TestOnly, Triaged
Target Release: 16.1 (Train on RHEL 8.2)   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Enhancement
Doc Text:
Story Points: ---
Clone Of:
: 1824154 (view as bug list) Environment:
Last Closed: 2020-08-05 15:22:35 UTC Type: Bug
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: 1824154    
Bug Blocks:    

Description Lee Yarwood 2019-08-01 14:01:15 UTC 
Description of problem:

This RFE is tracking support for the deployment and use of openstack-nova-compute from OSP 16 on RHEL 7.latest compute hosts in the context of a fast forward upgrade between OSP 13 and 16.
Comment 5 Rajesh Tailor 2020-05-04 13:52:13 UTC 
We have worked with Lukas from Upgrades DFG on how to run OSP16 nova-compute container on OSP13 compute node running RHEL 7 and we could do it successfully.
But we had selinux issue while live-migrating vms from OSP13 to OSP16 nodes.

@Lukas, Could you please update the current status of the BZ#1824154 [1] as it is dependent on that.


[1] https://bugzilla.redhat.com/show_bug.cgi?id=1824154
Comment 9 Lukas Bezdicka 2020-06-15 10:42:44 UTC 
Waiting on https://review.opendev.org/#/c/729353/ and we already hit classic bug - https://bugzilla.redhat.com/show_bug.cgi?id=1846557
Comment 11 Stephen Finucane 2020-06-24 10:59:09 UTC 
(In reply to Lukas Bezdicka from comment #9)
> Waiting on https://review.opendev.org/#/c/729353/ and we already hit classic
> bug - https://bugzilla.redhat.com/show_bug.cgi?id=1846557

Looks like the first patch has landed and the second has been deemed not a blocker and will be addressed with documentation. Anything else left here?