[K12OSN] bottleneck question

[Chris Thomas]

Hello,

If it is a bandwith issue, you might want to consider
a gigabit switch and make it your core switch, then
put a gigabit nic in your server and connect it to the
switch.

Chris

--- Liam Marshall <lsrpm at mts.net> 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
> 
> 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?
> 
> 
> _______________________________________________
> K12OSN mailing list
> K12OSN at redhat.com
> https://www.redhat.com/mailman/listinfo/k12osn
> For more info see <http://www.k12os.org>
> 



		
_______________________________
Do you Yahoo!?
Win 1 of 4,000 free domain names from Yahoo! Enter now.
http://promotions.yahoo.com/goldrush