Yes, I set mpi_affinity_alone to 1. Is that right and sufficient, please ?
Thanks for your help, Best, G.
Le 22/12/2010 20:18, David Singleton a écrit :
> Is the same level of processes and memory affinity or binding being used?
> On 12/21/2010 07:45 AM, Gilbert Grosdidier wrote:
>> Yes, there is definitely only 1 process per core with both MPI
>> Thanks, G.
>> Le 20/12/2010 20:39, George Bosilca a écrit :
>>> Are your processes places the same way with the two MPI
>>> implementations? Per-node vs. per-core ?