Bug 1957253

Summary:	[cinderlib] Enable using Managed Block Storage on 4.6 cluster by default
Product:	[oVirt] ovirt-engine	Reporter:	Eyal Shenitzky <eshenitz>
Component:	BLL.Storage	Assignee:	Eyal Shenitzky <eshenitz>
Status:	CLOSED CURRENTRELEASE	QA Contact:	sshmulev
Severity:	high	Docs Contact:
Priority:	unspecified
Version:	4.4.6	CC:	aefrat, bugs, dfodor, lsvaty, sfishbai
Target Milestone:	ovirt-4.4.6-1	Keywords:	ZStream
Target Release:	4.4.6.8	Flags:	sbonazzo: ovirt-4.4+ lsvaty: exception+
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	ovirt-engine-4.4.6.8	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-06-04 05:40:56 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Storage	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Eyal Shenitzky 2021-05-05 13:18:50 UTC

Description of problem:

Managed Block Storage introduced in version 4.3.
It should be enabled by default now for 4.4.6 so there will be no need to enable it manually using - 

$ engine-config -s ManagedBlockDomainSupported=true

Expected results:
ManagedBlockDomainSupported should be enabled by default for 4.4.6


Additional info:

Comment 3 sshmulev 2021-05-18 10:32:31 UTC

The issue is fixed.

version:
ovirt-engine-4.4.6.8-0.1.el8ev.noarch
vdsm-4.40.60.6-1.el8ev.x86_64

Steps of the verification:
1) Install the latest version on the Engine and hosts (4.4.6.8).
2) On the web admin UI: Storage->Domains->New Domain-> Choose a datacenter->Domain Function-> choose:"Managed block storage"
3) All the installation steps for cinderlib and ceph-common has been done except the first step which is: "engine-config -s ManagedBlockDomainSupported=true ->4.6" on Engine and Hosts.
4) Create MBS domain via rest API and attach it to the data center.
5) Create VM with an OS MBD and run it.