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Bug 1367023

Summary:	Power-off takes too long
Product:	[oVirt] ovirt-engine	Reporter:	Arik <ahadas>
Component:	BLL.Virt	Assignee:	Arik <ahadas>
Status:	CLOSED CURRENTRELEASE	QA Contact:	meital avital <mavital>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	4.1.0	CC:	bugs, mgoldboi, michal.skrivanek, tjelinek
Target Milestone:	ovirt-4.1.0-beta	Flags:	rule-engine: ovirt-4.1+ mgoldboi: planning_ack+ rule-engine: devel_ack+ mavital: testing_ack+
Target Release:	4.1.0.2
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2017-03-16 14:48:19 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 Arik 2016-08-15 09:39:31 UTC

Description of problem:
Power-off should be almost immediate.
Indeed, when calling the 'destroy' verb we immediately get an event as a result but it is ignored because before calling the 'destroy' verb we acquire a monitoring lock. So after this event is ignored, we wait for the next polling cycle that could be in 15sec in the worst case.

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


How reproducible:
depends on timing, but high reproduction rate

Steps to Reproduce:
1. Power off a running VM
2.
3.

Actual results:
The VM status is switched to powering-down (which is also wrong because the VM is not powering down) and it takes several seconds until the next polling cycle that detects the VM is not reported from VDSM and thus destroyed.

Expected results:
The VM should switch to down very quick as a result of the event we get from VDSM.

Additional info:

Comment 1 Tomas Jelinek 2016-08-16 08:18:07 UTC

targeting to 4.0.4 since it may have high usability impact.

Comment 2 meital avital 2017-03-09 09:35:48 UTC

Verified on version: 4.1.1.3-0.1.el7