[K12OSN] 8 GB RAM on 32-bit Edubuntu with AMD 64 processors

Huck dhuckaby at paasda.org
Wed Nov 28 16:33:36 UTC 2007


Yay, I look forward to hearing the outcome.

Usually at another location(high school this time) if I get 20 clients 
concurrent using FireFox and flashy stock report/trading sites(for 
example, yeah they use in econ class)...with a SINGLE GiG NIC network 
degradation happens quickly, normal application use(OpenOffice and the 
like is just fine with double that amount of concurrent users)

--Huck


Jim Kronebusch wrote:
> On Tue, 27 Nov 2007 13:30:59 -0800, Huck wrote
>> Holy Hardware Batman!!! 75 concurrent firefox w/ flash and sound!!
>>
>> you've got all 6 NICS bonded together as a single interface? giving you 
>> roughly a FULL 5 GB of throughput right?
>>
>> processor you say was highest you got to was 25%? and only 6 GB of RAM 
>> used? so basically you hit 50% of 1 of your quad-cores...that's just wow!
>>
>> what happens if they all run TuxMath? does the video refresh begin to 
>> clog/bog down on the clients? with a single 1GB NIC I can only get 'bout 
>> 5 or 6 concurrent TuxMath or TuxType clients before bog-down occurs. 
>> with 5 others doing TuxPaint...although they can ALL do anything 
>> non-video-esque and everything runs slick as snot.
> 
> This is only used in a 7-12 grade setting, so we don't use anything like TuxMath or
> GCompris.  But I might load it and fire up a lab just to see how it performs, it won't
> help me at all but the info may help others.  I'll give it a try in the next couple days.
> 
> Jim
> 




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