To control the use of max. processor capacity (system call ?)

To control the use of max. processor capacity (system call ?)

[Luciano Moreira - glnx]

Hi guys !

I never saw this problem, but recently one of our processing programs 
are using the maximum capacity of machine processor, leaving some others 
resources of the Linux Operation Systems to run slowly. We never used 
techniques to pause processing, like is usually need in Windows. Hence, 
we leave OS to control the processor's slices.

Instead of attacking OS kernel settings, does exist some recomended 
system call (API) on Linux to do some micro-pauses during processing, to 
leave others deamons to run with its normal performance ?

Maybe it's a priority approach, but I m looking for something different. 
Does it exist ?

Thanks.

Luciano

Re: To control the use of max. processor capacity (system call ?)

[Håkon Hallingstad]

> Maybe it's a priority approach, but I m looking for something different. 
> Does it exist ?

It _is_ solved by adjusting scheduling priorities. Why are you looking
for something different?

Håkon Hallingstad
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