Bug 1006402

Summary:	Uninformative error message when trying to do disk alignment on disk that has snapshots while VM is running.
Product:	Red Hat Enterprise Virtualization Manager	Reporter:	Leonid Natapov <lnatapov>
Component:	ovirt-engine	Assignee:	Sergey Gotliv <sgotliv>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Elad <ebenahar>
Severity:	high	Docs Contact:
Priority:	high
Version:	3.3.0	CC:	acanan, acathrow, amureini, iheim, lpeer, Rhev-m-bugs, sgotliv, yeylon
Target Milestone:	---
Target Release:	3.3.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	storage
Fixed In Version:	is15	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-01-21 22:14:04 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 Leonid Natapov 2013-09-10 14:43:44 UTC

Description of problem:

Uninformative error message when trying to do disk alignment on disk that has snapshots while VM is running. The error message that user gets is:
"Error while executing action: Cannot scan alignment Virtual Machine Disk. VM is running."

Scan alignment VM disk on running VN can be done but only if there are no snapshots exist.

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


How reproducible:
100%

Steps to Reproduce:
1.Create VM with disk.
2.Create snapshot.
3.Run VM
4.Try to align disk.

Actual results:


Expected results:


Additional info:

Comment 1 Elad 2013-09-23 12:25:23 UTC

Still getting the same error, fix is not merged to is15. After talking with Sergey, we will wait till the next build in order to be able to verify

Comment 2 Elad 2013-09-23 13:29:42 UTC

Sorry, checked with is14.
With latest build (is15), I'm getting the appropriate message:
 "Error while executing action: Cannot scan alignment Virtual Machine Disk. Alignment scan of a disk attached to a running VM is only supported with RAW virtual disks."


Verified with is15:
rhevm-3.3.0-0.22.master.el6ev.noarch

Comment 3 Itamar Heim 2014-01-21 22:14:04 UTC

Closing - RHEV 3.3 Released

Comment 4 Itamar Heim 2014-01-21 22:21:53 UTC

Closing - RHEV 3.3 Released