Bug 2021545

Summary: [RFE] Add cluster-level 4.7
Product: [oVirt] ovirt-engine Reporter: Arik <ahadas>
Component: GeneralAssignee: Martin Perina <mperina>
Status: CLOSED CURRENTRELEASE QA Contact: Pavol Brilla <pbrilla>
Severity: high Docs Contact:
Priority: high    
Version: futureCC: amusil, apinnick, bugs, ctomasko, emarcus, mburman, mkalinin, nsoffer, pkrempa
Target Milestone: ovirt-4.5.0Keywords: FutureFeature
Target Release: 4.5.0Flags: mperina: ovirt-4.5?
pm-rhel: planning_ack?
mperina: devel_ack+
pm-rhel: testing_ack+
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: ovirt-engine-4.5.0 vdsm-4.50.0.10 Doc Type: Enhancement
Doc Text:
With this release, DataCenter/Cluster compatibility level 4.7 has been added, which is available only on hosts with RHEL 8.6 or later, on the latest CentOS Stream 8 and CentOS Stream/RHEL 9 with libvirt 8.0.0 or later installed.
Story Points: ---
Clone Of: Environment:
Last Closed: 2022-04-20 06:33:59 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: Infra RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1913389, 1927985, 1997893, 2003862, 2022323, 2022326, 2033185    

Description Arik 2021-11-09 15:14:06 UTC

Comment 1 Martin Perina 2021-11-11 09:48:48 UTC
Cluster level 4.7 will be available only on CentOS Stream 9 hosts or RHEL 8.6 + AV 8.6 hosts

Comment 2 Nir Soffer 2021-11-11 18:48:48 UTC
This will be useful also for storage. We will need it for:
- Detecting if scratch disks can be extended automatically
- Detecting if host support disk format conversion
- Maybe for using qcow2 format by default to enable incremental backup by

Comment 3 Nir Soffer 2021-11-26 16:18:55 UTC
We need libvirt 7.10 for bug 2017928, blocking bug 1913387.

Comment 9 Marina Kalinin 2022-03-22 20:42:22 UTC
Hi, I do not see an doc bug for this, to update this table:
https://access.redhat.com/documentation/en-us/red_hat_virtualization/4.4/html-single/release_notes/index#compatibility_levels

Catherine, can you please confirm if you already have a bug for this?

Comment 11 Pavol Brilla 2022-04-07 13:57:31 UTC
Verified by automation runs.


Data center and cluster 4.7 found in last build: 4.5.0-0.237.el8ev

Comment 12 Sandro Bonazzola 2022-04-20 06:33:59 UTC
This bugzilla is included in oVirt 4.5.0 release, published on April 20th 2022.

Since the problem described in this bug report should be resolved in oVirt 4.5.0 release, it has been closed with a resolution of CURRENT RELEASE.

If the solution does not work for you, please open a new bug report.