[mpich-discuss] Launching MPMD jobs using mpiexec with hydra

[Sindhi, Waris PW]

Pavan,
       Thanks for the response. The problem with listing executables on
the mpiexec command line is that I have each slave using a slightly
different executable and the command line gets to long to manage. 

Is there a way to list each executable that goes with each slave in a
file and pass that to mpiexec with hydra ?

Sincerely,
Waris 

-----Original Message-----
From: mpich-discuss-bounces at mcs.anl.gov
[mailto:mpich-discuss-bounces at mcs.anl.gov] On Behalf Of Pavan Balaji
Sent: Friday, February 12, 2010 11:09 AM
To: mpich-discuss at mcs.anl.gov
Subject: Re: [mpich-discuss] Launching MPMD jobs using mpiexec with
hydra


You can use:

% mpiexec -f machinefile -n 4 ./foo1 : -n 3 ./foo2 : -n 5 ./foo3

 -- Pavan

On 02/12/2010 10:01 AM, Sindhi, Waris PW wrote:
> Hi,
>      I wanted to know what the best way to launch MPMD jobs using
> mpiexec is with the hydra process manager. I tried the -configfile
with
> mpiexec which does not seem to work with hydra. 
> 
> Any help would be greatly appreciated.
> 
> Sincerely,
> Waris
> _______________________________________________
> mpich-discuss mailing list
> mpich-discuss at mcs.anl.gov
> https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss

-- 
Pavan Balaji
http://www.mcs.anl.gov/~balaji
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