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Bug 1699627

Summary: VM Snapshot not erasable and VM is not bootable
Product: [oVirt] vdsm Reporter: Jonathan <jonbae77>
Component: GeneralAssignee: Eyal Shenitzky <eshenitz>
Status: CLOSED WORKSFORME QA Contact: meital avital <mavital>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 4.30.0CC: bugs, rbarry, tnisan
Target Milestone: ovirt-4.4.1Flags: sbonazzo: ovirt-4.4?
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-12-29 13:05:37 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:
Attachments:
Description Flags
engine.log and vdsm.log
none
The engine log before the last one none

Description Jonathan 2019-04-14 11:55:22 UTC
Created attachment 1555036 [details]
engine.log and vdsm.log

Description of problem:
Automatic backup was running, it make a snapshot clone this one to a new VM. Export this VM to export Domain and after this normally the snapshot should merge and get deleted. But on all VMs the merging job was not running and snapshot could not be deleted, because it was waiting of the merge job. After around 20 hours the host (also SPM) rebootet. After rebooting the VMs where not bootable anymore and snapshot can not be delete.

Version-Release number of selected component (if applicable):
vdsm-4.30.11-1.el7


How reproducible:
This was a randomly issue, never had it before. Host reboot I had one time in the past (some month ago), because of high load.


Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:

Comment 1 Jonathan 2019-04-14 12:09:25 UTC
Created attachment 1555038 [details]
The engine log before the last one

Here are the log file where also snapshot creating is included.

Comment 2 Eyal Shenitzky 2019-12-29 12:38:28 UTC
Hi Jonathan,

Can you please add clear steps to reproduce this issue?
Did it still occur?

Comment 3 Jonathan 2019-12-29 12:50:12 UTC
Hi Eyal,
the next update after this issue fixed some how this bug and since this time I had no problems any more.

Comment 4 Eyal Shenitzky 2019-12-29 13:05:37 UTC
Great, thanks.
Closing this bug.

Comment 5 Jonathan 2020-03-19 10:35:40 UTC
Every day I get an email, that somebody waits of an response from me? But this bug not exists any more and I think there is no open question.

How can I get rid of the emails?

Comment 6 Eyal Shenitzky 2020-03-19 10:49:03 UTC
(In reply to Jonathan from comment #5)
> Every day I get an email, that somebody waits of an response from me? But
> this bug not exists any more and I think there is no open question.
> 
> How can I get rid of the emails?

I cleared all the needinfo requests.