[linux-mm-cc] Fwd: [Ltsp-developer] Compressed caching improves LTSP memory efficiency

Nitin Gupta nitingupta910 at gmail.com
Fri May 30 05:07:24 EDT 2008


Hi Nai,

Great to know all this. Thanks!

Nitin


On Fri, May 30, 2008 at 2:29 PM, Nai Xia <nai.xia at gmail.com> wrote:
> ---------- Forwarded message ----------
> From: Michael Shigorin <mike at osdn.org.ua>
> Date: Tue, May 27, 2008 at 11:20 PM
> Subject: Re: [Ltsp-developer] Compressed caching improves LTSP memory efficiency
> To: ltsp-developer at lists.sourceforge.net
>
>
> On Fri, May 16, 2008 at 11:33:48PM +0800, Nai Xia wrote:
>> We have done some testing in LTSP of debian with limited memory and
>> analyzed the memory behavior of two popular program -- kpdf & firefox.
>> The result shows compcache greatly improves the memory efficiency.
>
> BTW there's a patch for a bit better-grained compression status
> -- are you interested? (the results are good, +1)
>
>> And what is most important is that you can install and use compcache
>> very easily and feel the significant improvement with you own eyes.
>
> ALT Linux implementation uses compcache (and a few other kernel
> goodies) for several months already ;-)
>
> http://ftp.linux.kiev.ua/pub/Linux/ALT/beta/ltsp-server
>  ftp://ftp.linux.kiev.ua/pub/Linux/ALT/beta/ltsp-server
>
> Thank you for nice work!
>
> --
>  ---- WBR, Michael Shigorin <mike at altlinux.ru>
>  ------ Linux.Kiev http://www.linux.kiev.ua/
>
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