[Beowulf] Threaded code

Art Edwards arthur.edwards at kirtland.af.mil
Tue Aug 17 10:02:16 EDT 2004


Where in /proc/cpuinfo would smp show up? Given that we are running an
SMP kernel what else do we need to do to enable SMP?

Thanks,

Art Edwards

On Tue, Aug 17, 2004 at 01:30:57AM -0700, Alvin Oga wrote:
> 
> hi ya art
> 
> On Mon, 16 Aug 2004, Art Edwards wrote:
> 
> > Newbie question:
> > 
> > We just purchased a dual opteron box that is running an SMP kernel. We
> > have built a fortran code using g77 and a pthreaded atlas. Currently, we
> > see only one processor. What really simple thing have we missed?
> 
> you'd need to confirm and enable smp support
> 
> cat /proc/cpuinfo 
> 
> c ya
> alvin
> http://itx-blades.net -- 15TB per 4U chassis -- 

-- 
Art Edwards
Senior Research Physicist
Air Force Research Laboratory
Electronics Foundations Branch
KAFB, New Mexico

(505) 853-6042 (v)
(505) 846-2290 (f)
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