[olug] Dual Athlon MP info

Phil Brutsche phil at brutsche.us
Sat Jun 4 06:00:48 UTC 2005


Charles Bird wrote:
> Very good points Phil, thanks.
> 
> I have been looking into the applications that I plan on running,
> verlihub for DC I have been told offers no multithreading so only one
> cpu can run it, but I have been told that mysql, apache, etc can all
> run on the other cpu so if I somehow get like 8000+ connections
> coming in that vhub wont bog down the other processes...so my
> question is : can I define which cpu is running what?

Google for "linux process cpu affinity" and check out the manpage for
taskset(1).  I had to install the package "schedutils" on my Debian box
to get it.

-- 

Phil Brutsche
phil at brutsche.us



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