[mpich-discuss] a question about process-core binding

[teng ma]

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On Tue, Aug 2, 2011 at 7:58 PM, Pavan Balaji <balaji at mcs.anl.gov> wrote:

>
> On 08/02/2011 03:49 PM, teng ma wrote:
>
>> Another problem is still -binding rr.  -binding rr looks still filling
>> out 1st node's all  slots and then 2nd node's.  Its binding looks the
>> same with cpu on my case.   Do I need some trick on hostfile to reach an
>> effect of OpenMPI's -bynode or MVAPICH2's scatter?
>>
>
> What does the hostfile contain? Can you send it to us?
>
> --
> Pavan Balaji
> http://www.mcs.anl.gov/~balaji
>
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