[mpich-discuss] MPI on a cluster of dual-CPU machines

[Rajeev Thakur]

See Sec 5.1.7 (pg 18) of the MPICH2 installation guide.

Rajeev

> -----Original Message-----
> From: mpich-discuss-bounces at mcs.anl.gov 
> [mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of 
> Christina Patrick
> Sent: Friday, July 17, 2009 5:45 PM
> To: mpich-discuss at mcs.anl.gov Discuss
> Subject: [mpich-discuss] MPI on a cluster of dual-CPU machines
> 
> Hi Everybody,
> 
> I want to use MPI on a cluster of 16 nodes. Each node in this cluster
> is a dual CPU. I want to start 32 MPI processes on this cluster, where
> each process executes on a different CPU.
> 
> What is the most efficient way of doing this ... which options should
> I specify while configuring the software and how do I specify the
> options to mpdboot and mpiexec to use this feature of MPI ?
> 
> I would really appreciate your help,
> Thank you very much,
> Regards,
> Christina.
>