another upgrade another vm issue
Daniel P. Berrange
dan at berrange.com
Fri Oct 29 08:57:58 UTC 2021
On Fri, Oct 29, 2021 at 10:36:24AM +0200, Michal Prívozník wrote:
> On 10/28/21 8:40 PM, daggs wrote:
> > Greetings,
> >
> > so I've upgraded my server and yet again, one of my vm lost a functionally.
> > there is no usable sound card.
> > xml: https://dpaste.com/CVR5M75VH
> > in vm: https://snipboard.io/aZ7Dcf.jpg
> >
> > outputs:
> > utils_server /home/igor # qemu-system-x86_64 --version
> > QEMU emulator version 6.0.0
> > Copyright (c) 2003-2021 Fabrice Bellard and the QEMU Project developers
> > utils_server /home/igor # libvirtd --version
> > libvirtd (libvirt) 7.8.0
> > utils_server /home/igor #
> >
> > any ideas?
> >
> > Thanks.
> >
> >
>
> I suspect it's related to:
>
> <audio id='1' type='none'/>
>
> in the domain XML. Selecting a backend might help.
That just sets the host OS backend. I see no <sound> device frontend
present in the guest OS. So unless one of the <hostdev> is a sound
card that explains the lack of sound in the guest.
If the <hostdev> is a sound card, then the <audio> backend is
unrelated anyway.
With regards,
Daniel
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