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Subject: Re: [OMPI users] Problem with running openMPI program
From: Gus Correa (gus_at_[hidden])
Date: 2009-04-13 12:07:58


Hi Ankush

To test if OpenMPI works, compile and run the examples (hello_c, etc)
in the examples/ directory (on the directory where you decompressed
the OpenMPI tarball, not where you installed OpenMPI).
Compile them with mpicc, etc, and run them with mpiexec,
all from OpenMPI.
Using full path names help avoid confusion with other
MPI flavors.

One MPI benchmark available free from Intel:

http://www.intel.com/cd/software/products/asmo-na/eng/219848.htm

There may be others though.

Gus Correa
---------------------------------------------------------------------
Gustavo Correa
Lamont-Doherty Earth Observatory - Columbia University
Palisades, NY, 10964-8000 - USA
---------------------------------------------------------------------

Ankush Kaul wrote:
> can you please suggest a simple benchmarking software, are there any gui
> benchmarking softwares available?
>
> On Tue, Apr 7, 2009 at 2:29 PM, Ankush Kaul <ankush.rkaul_at_[hidden]
> <mailto:ankush.rkaul_at_[hidden]>> wrote:
>
> Thank you sir, thanks a lot.
>
> The information you provided helped us a lot. Am currently going
> through the OpenMPI FAQ and will contact you in case of any doubts.
>
> Regards,
> Ankush Kaul
>
>
>
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