[torqueusers] Re: [Mauiusers] There's any way to allocate nodes by CPUs ?

Leandro leotavaneiro at gmail.com
Thu Mar 1 10:07:03 MST 2007


Thank you Chris for your help.

It does exactly what I need!

Regards,


-- 
Leandro Tavares Carneiro
Analista de Suporte Linux/Unix

On 2/28/07, Chris Samuel <csamuel at vpac.org> wrote:
>
> On Wed, 14 Feb 2007, Leandro wrote:
>
> > What I need is choose nodes by CPUs in a simpler way than "-l
> > nodes=X:ppn=Y" way. What I'm looking for is a "-l cpus=X" and let the
> > resource manager/scheduler choose the nodes, packing the tasks in the
> nodes
> > with more CPUs.
>
> -l nodes=X
>
> That gets treated as a request for X CPUs anywhere, as long as X < number
> of
> nodes.  If you want to do X > number of nodes then you need to set the
> number
> of nodes in the PBS server by doing:
>
> set server resources_available.nodect = X
>
> How's that ?
>
> cheers,
> Chris (way behind with email)
> --
> Christopher Samuel - (03)9925 4751 - VPAC Deputy Systems Manager
> Victorian Partnership for Advanced Computing http://www.vpac.org/
> Bldg 91, 110 Victoria Street, Carlton South, VIC 3053, Australia
>
>
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>
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