[squeak-dev] Headless Linux squeak running max cpu
Levente Uzonyi
leves at elte.hu
Sun Jul 18 22:05:10 UTC 2010
On Sun, 18 Jul 2010, Rob Withers wrote:
>
>
> --------------------------------------------------
> From: "Levente Uzonyi" <leves at elte.hu>
> Sent: Sunday, July 18, 2010 3:42 PM
> To: "The general-purpose Squeak developers list"
> <squeak-dev at lists.squeakfoundation.org>
> Subject: Re: [squeak-dev] Headless Linux squeak running max cpu
>
>
>> Install RFB (it's available on squeaksource). It will give full access to
>> the image. If you never used it, here are a few tips:
>> After installing the package, in the world menu select open..., then
>> RFB/VNC Server. In the connections submenu set an interactive password. It
>> doesn't have to be strong, since you'll tunnel your connection through ssh.
>> In the connections submenu disable "allow remote connections". In the
>> performance submenu set "allow ZRLE encoding" and disable "conserve
>> memory". Then start your server. Note that the tcp port is display number +
>> 5900. So if you want your server to listen on 5901, then select display
>> number 1.
>>
>> Squeak's RFB implementation is a bit picky, it won't accept connections
>> with certain client settings. For example it doesn't support other display
>> bitdepth than the image's depth. So if you're using RealVNC as a client,
>> then set the preferred encoding to ZRLE and select Full color (your image
>> probably uses 32-bits as depth). And make sure you turn off the "Render
>> cursor locally" option.
>>
>
> What does RFB stand for? I intend to check this out.
Remote Frame Buffer. See
http://en.wikipedia.org/wiki/Virtual_Network_Computing
and http://en.wikipedia.org/wiki/RFB_protocol .
Levente
>
> Thanks,
> Rob
>
>
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