[MPICH] mpiexec syntax
Rusty Lusk
lusk at mcs.anl.gov
Thu Nov 24 10:14:26 CST 2005
The Standard is available at http://www.mp-forum.org. If you have any
trouble finding the section on mpiexec and its arguments, let me know
and I will track down the exact page.
Regards,
Rusty
From: Ashley Pittman <ashley at quadrics.com>
Subject: [MPICH] mpiexec syntax
Date: Thu, 24 Nov 2005 12:32:51 +0000
> On Wed, 2005-11-23 at 13:29 -0800, William Gropp wrote:
>
> > MPICH2 uses "mpiexec", as recommended by the MPI-2 standard, for process
> > startup. For simple use, you can set a link from mpiexec to mpirun, e.g.,
>
> > Applications should switch to mpiexec, as that is the only portable way to
> > start MPI processes. Up-to-date MPI implementations will provide mpiexec .
>
> Can you send me a link to the minimum set of options a user should
> expect mpiexec to support according to the standard. I'm sure I've
> asked this before but can't find find your reply in my mail folders
> anywhere.
>
> Ashley,
>
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