Re: VNC and SDL/VGA simultaneously?

[Erik Rull <erik.rull@rdsoftware.de>]

Hi all,

is there an update regarding simultaneous use of VNC and VGA output?

Thanks.

Best regards,

Erik



Bitman Zhou wrote:
> We tried before with both spice(QXL) and VNC enabled at the same time
> for the same VM. It works a little bit, I mean VNC session can hold some
> time. I use gtk-vnc and it looks like qemu vnc implementation sends some
> special packets and cause gtk-vnc broken.
>
> BR
> Bitman Zhou
>
> 在 2011-03-10四的 20:15 +0100，Erik Rull写道：
>> Avi Kivity wrote:
>>> On 03/09/2011 11:31 PM, Erik Rull wrote:
>>>> Hi all,
>>>>
>>>> is it possible to parameterize qemu in a way where the VNC port and
>>>> the VGA output is available in parallel?
>>>>
>>>
>>> Not really, though it should be possible to do it with some effort.
>>>
>>>> My system screen remains dark if I run it with the -vnc :0 option and
>>>> vnc is unavailable when SDL/VGA is available.
>>>>
>>>
>>> What's your use case?
>>
>> I want to make remote support possble for a guest system that has only a
>> local network connection to the host and has a graphical console running
>> where the operator works on. (So "real" VNC is not available to the rest of
>> the world)
>> It would also be okay if a switching between the VNC and the SDL/VGA would
>> be possible at runtime so that the remote support can do the work and then
>> switch back to the operators screen.
>>
>> Best regards,
>>
>> Erik
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