[mpich-discuss] MPICH2 and TORQUE/PBS integration

Pavan Balaji balaji at mcs.anl.gov
Fri Jul 23 18:24:53 CDT 2010


Ivan,

Can you try using the Hydra process manager?

% mpiexec.hydra -rmk pbs ./application

  -- Pavan

On 07/23/2010 05:15 PM, Ivan Pulido wrote:
> Hello, I'm trying to configure torque resource manager and MPICH2 (with 
> MPD) but Im having some issues.
> 
> The MPICH2 user's guide says there's a way to convert the Torque node 
> file to one MPD can read, but this is outdated since the syntax used by 
> torque nowadays is not the one mentioned on MPICH2 user's guide, so I 
> can't use what's there to use Torque with MPICH2. On the other hand, I 
> tried using OSC mpiexec http://www.osc.edu/~djohnson/mpiexec/ with no 
> good results since it's looking for a libpbs.a that's not part of Torque 
> default install (this is for torque's mailling list).
> 
> So, what I'm trying to tell is that the ways the user's guide advice to 
> use MPICH2 with torque functionality are not correct with newest 
> versions of the software involved. So I'd like to know if there's a way 
> to use MPICH2 with torque functionality that really works with newest 
> versions, I'd really like a help with this since we need using MPI in 
> our cluster urgently.
> 
> Thanks.
> 
> -- 
> Ivan Pulido
> Estudiante de Física
> Universidad Nacional de Colombia
> 
> 
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-- 
Pavan Balaji
http://www.mcs.anl.gov/~balaji


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