Bug 2196698

Summary: [FeatureBackport] [OSP 17.1] hypervisor version weigher
Product: Red Hat OpenStack Reporter: smooney
Component: openstack-novaAssignee: smooney
Status: CLOSED ERRATA QA Contact: OSP DFG:Compute <osp-dfg-compute>
Severity: high Docs Contact:
Priority: high    
Version: 17.1 (Wallaby)CC: bdobreli, dasmith, dhughes, egallen, eglynn, jhakimra, jparker, kchamart, lsvaty, mariel, sbauza, sgordon, skovili, vromanso
Target Milestone: gaKeywords: FeatureBackport, Patch, Triaged
Target Release: 17.1   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: openstack-nova-23.2.3-1.20230518170957.7e3a8a1.el9ost Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2023-08-16 01:15:20 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: 2196697    
Bug Blocks:    

Description smooney 2023-05-09 21:18:43 UTC 
This bug was initially created as a copy of Bug #2196697

I am copying this bug because: 



Description of problem:
This Bugzilla tacks the downstream feature backport of
https://blueprints.launchpad.net/nova/+spec/weigh-host-by-hypervisor-version

The HypervisorVersionWeigher enables the nova scheduler to express a preference for a given host based on the version fo the hypervisor installed.

This is useful for upgrades, hardware replacement and mixed rhel testing.
The backport of this OSP 19 feature is done to enable mixed rhel testing
during FFU to osp 17.1 form 16.2

This bz tracks the initial backport to OSP 18.0 and will be cloned to track
the final backport to 17.1.
Comment 9 Lukas Svaty 2023-06-08 11:06:07 UTC 
Raising severity due to the blocker+
Comment 19 errata-xmlrpc 2023-08-16 01:15:20 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 (Release of components for Red Hat OpenStack Platform 17.1 (Wallaby)), 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/RHEA-2023:4577