Bug 1058751

Summary:	Allow to clear the cluster's emulated machine
Product:	[oVirt] ovirt-engine	Reporter:	Roy Golan <rgolan>
Component:	General	Assignee:	Michal Skrivanek <michal.skrivanek>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Shira Maximov <mshira>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	---	CC:	bugs, gklein, jsiero, michal.skrivanek, rbalakri, yeylon
Target Milestone:	ovirt-3.6.0-rc	Flags:	rule-engine: ovirt-3.6.0+ ylavi: planning_ack+ rule-engine: devel_ack+ mavital: testing_ack+
Target Release:	3.6.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	virt
Fixed In Version:	ovirt-3.6.0-alpha1.2	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2016-01-13 14:38:37 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Virt	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Roy Golan 2014-01-28 13:26:45 UTC

Description of problem:

once a cluster have an UP host its emulated machine is set. this can't
be undone and that means you can't move from emulated machine type to another.

it makes sense to clear the emulated machine, only when there is no UP host
in the cluster so it could be auto detected again.

Version-Release number of selected component (if applicable):


Expected results:
Be able using REST and UI to clear the cluster's emulated machine when there
are no UP hosts

Comment 1 Itamar Heim 2014-02-02 08:16:56 UTC

Setting target release to current version for consideration and review. please
do not push non-RFE bugs to an undefined target release to make sure bugs are
reviewed for relevancy, fix, closure, etc.

Comment 3 Shira Maximov 2016-01-04 13:50:57 UTC

verified on :Red Hat Enterprise Virtualization Manager Version: 3.6.2-0.1.el6

vitrifaction steps:
1. have a cluster with host
2. try to add a host to the cluster with different emulated machine(for example fedora, ppc or AMD) - this host should become non-opertaionl.
3. put the first host to maintenance
4. go to clusters- right click on your cluster ->  Press Reset Emulated machine.
5. Try to re-install the host. -> it should work

Comment 4 Sandro Bonazzola 2016-01-13 14:38:37 UTC

oVirt 3.6.0 has been released, closing current release