[K12OSN] 8 GB RAM on 32-bit Edubuntu with AMD 64 processors
Huck
dhuckaby at paasda.org
Tue Nov 27 21:30:59 UTC 2007
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.
--Huck
Jim Kronebusch wrote:
> Now, it isn't like I'm running this many users on a dual PIII box with 16GB RAM. I'm
> running a Dual Quad Core 2.66Ghz Xeon box (a total of eight 2.66Ghz cores). I also run
> 6 300GB 3Gbps SAS drives in RAID 10 and 6 GB NICs teamed in alb for network throughput.
> And 16GB RAM. So if there is a performance hit, this might be why I don't see it.
> Hope this helps.
>
> Jim
>
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