Limit CPUs

[Jarod Wilson]

That's not a kernel param... :)

I believe 'maxcpus=x' is what we're looking for here.

--  
Jarod Wilson


On May 13, 2009, at 5:55 PM, Arc Riley <arcriley at gmail.com> wrote:

> man taskset
>
> On Wed, May 13, 2009 at 5:49 PM, Kenny Lussier <klussier at gmail.com>  
> wrote:
> All,
>
> I have systems that had dual quad-core CPUs. For test purposes, I want
> to turn off one of the CPU's so that I can benchmark and diff the
> performance change against dual CPUs. Does anyone remember the kernel
> parameter that I need to feed grub at boot time for this (yes, I am
> feeling too lazy to google at the moment).
>
> TIA,
> Kenny
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