[K12OSN] bottleneck question
Richard K. Ingalls
ringalls at glenwood.k12.mo.us
Thu Sep 9 13:07:43 UTC 2004
Liam Marshall wrote:
> It is the first day of school, so of course I have discovered a
> problem. Running K12LTSP server and 31 thin clients. All are able to
> connect, but after attempting to all surf with Mozilla at the same time
> it slowed down seriously
>
do you have gigabit from the server to the switch? that may help
significantly. i'd think that you'd want 3 or 4 GB of RAM also.
> ran top on server, which has hyperthreading single cpu 3.06 MHz and 2 GB
> RAM. cpu usage total says 152% with roughly 70% on cpu01 and 80 % on
> cpu00
>
> memory free down to 400 MB.
>
> There is not much I can do immediately about the cpu. I can increase
> the memory to 4GB if I new that would help
>
> will it, or will the cpu usage still be really high, which according to
> top is the killer?
>
>
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--
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"He is no fool who gives up what he cannot keep
for that which he cannot lose."
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RICHARD K. INGALLS
Director of Information Technology
Glenwood R-8 School District
West Plains, MO
email..ringalls (at) glenwood.k12.mo.us
web....http://glenwood.k12.mo.us
ph.....417.256.4849
fax....417.257.2567
"Miracles are a retelling in small letters
of the very same story which is written across
the whole world in letters too large
for some of us to see."
-- C. S. Lewis
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