[libvirt-users] aliases for graphic devices
Daniel P. Berrange
berrange at redhat.com
Wed May 14 17:23:28 UTC 2014
On Wed, May 14, 2014 at 11:47:16AM -0400, Francesco Romani wrote:
> Hello,
>
> AFAIK, aliases cannot be set for Graphics devices. I tried this very simple experiment
> with libvirt 1.2.4 (from virt-preview on F20)
>
> relevant part of the input xml:
>
> <graphics type='spice' port='-1' autoport='yes' listen='127.0.0.1'>
> <listen type='address' address='127.0.0.1'/>
> <alias name='display.0'/>
> </graphics>
> <graphics type='vnc' port='-1' autoport='yes' listen='127.0.0.1'>
> <listen type='address' address='127.0.0.1'/>
> <alias name='display.1'/>
> </graphics>
>
>
> # virsh -c qemu:///system
> virsh # create testdom_spice_vnc_aliases.xml # see attachment
> Domain fedora19 created from testdom_spice_vnc_aliases.xml
>
> virsh # dumpxml fedora19 # only relevant part, see attachment for full output
> [...]
> <graphics type='spice' port='5900' autoport='yes' listen='127.0.0.1'>
> <listen type='address' address='127.0.0.1'/>
> </graphics>
> <graphics type='vnc' port='5901' autoport='yes' listen='127.0.0.1'>
> <listen type='address' address='127.0.0.1'/>
> </graphics>
> [...]
>
> So, are really aliases not allowed for the Graphics Devices or am I doing something wrong?
> If aliases aren't allowed, any plans to support them?
Note that in addition to what Eric said, the <graphics> tags don't represent
actual guest devices, so the concept of device aliases doesn't really apply
here.
Regards,
Daniel
--
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