[Users] [3.2-el6] corrupted disk after snapshot removal

Yuriy Demchenko demchenko.ya at gmail.com
Tue Nov 5 12:25:20 UTC 2013

Well, I restored vm from backup. I couldn't find the cause of problem 
from logs and didn't yet had chance to do more tests to reproduce it, as 
my test env currently occupied...

Yuriy Demchenko

On 11/05/2013 01:30 PM, Itamar Heim wrote:
> On 10/15/2013 02:58 PM, Yuriy Demchenko wrote:
>> Hi,
>> I've run into some disturbing situation recently with my production
>> ovirt-3.2-el6.
>> Planned an upgrade for one of my vm's app, so i've took live snapshot,
>> did application upgrade. Upgrade went fine, so I had no need in taken
>> snapshot - I've shutdown vm and deleted snapshot via admin interface.
>> When task was completed (took about 40mins) I've tried to start vm - but
>> its OS didnt start - "no boot disk found". Disks tab in admin interface
>> shows 'actual size' = 1Gb, fdisk from livecd shows no partitions at all.
>> It seems snapshot removal somehow corrupted vms disk.
>> What went wrong and how to avoid this in future? logs in attach
>> ovirt-engine.noarch     3.2.2-1.1.el6
>> vdsm.x86_64           4.10.3-16.el6
>> Storage domain type is FC
>> _______________________________________________
>> Users mailing list
>> Users at ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/users
> was this reosolved?

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