[CPMD-list] MPIRUN on linux

[Axel Kohlmeyer]

On Fri, 21 Feb 2003 11:35:17 +0100  Veronique Van Speybroeck wrote:

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> Hi,
> 
> I compiled the cpmd program with the mpi option on a linux machine.  If 
> I now run the cpmd program by the command
> 
> mpirun -np 2 cpmd.x input.inp
> 
> I get the following output file


hello veronique,


[snip]
> 
> Is it normal that the program lists everything twice?

no. you probably still have the serial executable in the search
path and mpirun picked that up. please try:

mpirun -np 2 /full/path/to/parallel/cpmd.x input.inp

cheers,
	axel.
> 
> thanks
> 
> veronique
> 
> -- 
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> Dr. ir. Van Speybroeck Veronique
> Laboratorium voor Theoretische Fysica
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> 

--

=======================================================================
Axel Kohlmeyer      e-mail:  axel.kohlmeyer at theochem.ruhr-uni-bochum.de
Lehrstuhl fuer Theoretische Chemie          Phone: ++49 (0)234/32-26673
Ruhr-Universitaet Bochum - NC 03/53         Fax:   ++49 (0)234/32-14045
D-44780 Bochum                   http://www.theochem.ruhr-uni-bochum.de
=======================================================================
If you make something idiot-proof, the universe creates a better idiot.