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On 12/31/2017 1:23 AM, Yedidyah Bar David wrote:
On Sat, Dec 30, 2017 at 10:45 AM, Michal Skrivanek
<michal.skrivanek(a)redhat.com <mailto:michal.skrivanek@redhat.com>> wrote:
On 30 Dec 2017, at 06:54, Blaster <blaster(a)556nato.com
<mailto:blaster@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
Thank you, I was able to get the UUID back!
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<div class="moz-cite-prefix">On 12/31/2017 1:23 AM, Yedidyah Bar
David wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAHRwYXs0ocrMZviOcU80_UfuVWS=cqKKYrxekqCfPUJ_6VvZHg@mail.gmail.com">
<div dir="ltr">
<div class="gmail_extra">
<div class="gmail_quote">On Sat, Dec 30, 2017 at 10:45 AM,
Michal Skrivanek <span dir="ltr"><<a
href="mailto:michal.skrivanek@redhat.com"
target="_blank"
moz-do-not-send="true">michal.skrivanek(a)redhat.com</a>&gt;</span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div dir="auto">
<div>
<div class="gmail-h5">
<div><br>
</div>
<div><br>
On 30 Dec 2017, at 06:54, Blaster <<a
href="mailto:blaster@556nato.com"
target="_blank"
moz-do-not-send="true">blaster(a)556nato.com</a>&gt;
wrote:<br>
<br>
</div>
<blockquote type="cite">
<div>
<div bgcolor="#FFFFFF">
<p>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.</p>
<p>I have an engine config backup and a backup
of the oVirt storage domain.</p>
<p>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?</p>
</div>
</div>
</blockquote>
</div>
</div>
</div>
</blockquote>
<div><br>
</div>
<div>I think it's the field 'vm_guid' in the table
'vm_static'.<br>
<br>
</div>
<div>You can restore the backup on a temp vm somewhere -
make sure it has no<br>
</div>
<div>access to your hosts so that the engine will not start
to manage them -<br>
</div>
<div>or just look at the db dump. The backup is a tar file,
and you can look<br>
</div>
<div>at db dumps inside it using 'pg_restore filename |
less'.<br>
</div>
<div> </div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">
<div dir="auto">
<div>
<div class="gmail-h5">
<div><br>
</div>
</div>
</div>
The guest UUID is configurable per VM in Edit dialog,
you can use a custom value</div>
</blockquote>
</div>
</div>
</div>
</blockquote>
<br>
Thank you, I was able to get the UUID back!<br>
<p><br>
</p>
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