[ovirt-users] Get UU

Yedidyah Bar David didi at redhat.com
Sun Dec 31 07:23:35 UTC 2017


On Sat, Dec 30, 2017 at 10:45 AM, Michal Skrivanek <
michal.skrivanek at redhat.com> wrote:

>
>
> On 30 Dec 2017, at 06:54, Blaster <blaster at 556nato.com> wrote:
>
> I need to create an old oVirt Windows VM.  The VM has an old licensed
> product that we can no longer get a licensed reissued for.  It looks like I
> need to feed back the original qemu UUID that was used when the VM was
> created.
>
> I have an engine config backup and a backup of the oVirt storage domain.
>
> I viewed the engine backup, but the format as-is doesn't give any obvious
> configuration details of the VMs at the time of the backup.  Is the UUID as
> obvious as the file name of the VM's boot volume UUID name?
>
>
I think it's the field 'vm_guid' in the table 'vm_static'.

You can restore the backup on a temp vm somewhere - make sure it has no
access to your hosts so that the engine will not start to manage them -
or just look at the db dump. The backup is a tar file, and you can look
at db dumps inside it using 'pg_restore filename | less'.


>
> The guest UUID is configurable per VM in Edit dialog, you can use a custom
> value
>
>
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-- 
Didi
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