[K12OSN] TuxMath test on 8 core machine with teamed NICs 16GB RAM
jim at winonacotter.org
Thu Dec 6 17:11:49 UTC 2007
> Funny I just ran this test with my class 2 days ago. Running k12ltsp
> 4.2.3EL on a dual Xeon 2.8GHz , 4GB, 10k rpm raid 1 scsi drives with 1
> Gb NIC for eth0 server. Simultaneously launched 30 instances of
> tuxmath my load average went up to 27, my bandwidth on eth0 hovered
> around 0.5-1 Gb and my ram usage went up to almost 3GB (Don't forget I
> use IceWM) The OS and the server seemed to handle it without falling
> apart. It was just really SLOW but nothing seemed to break or act
Robert, does your setup start three instances of TuxMath for each user? Mine does,
maybe this is why I'm having some problems.
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