[Bioclusters] SGE/MPI on OS X

Joe Landman bioclusters@bioinformatics.org
Tue, 20 Jul 2004 16:45:54 -0400

Hi David:

  SGE has an mpich parallel environment you can use.  It should be
included in the base install.  Basically it generates the machinefile
and tmp paths from SGE, and you need to script up your call to mpirun. 
That is, you want to create a script which uses the mpich parallel
environment.  The script then runs mpirun using the environment

  I have an example somewhere if you want to see the script you submit.


On Tue, 2004-07-20 at 16:36, David Adelson wrote:
> Does anyone on this listserv have any experience integrating SGE and  
> MPI within an OS X cluster?
> Specifically we have user who wants to run the mpi parallelized version  
> of tree-puzzle on our OS X cluster that is currently managed using SGE.  
>   While I have seen a preliminary integration of LAM-MPI and SGE on  
> http://gridengine.sunsource.net/project/gridengine/howto/lam/
> SGE_LAM_Integration.html it is not clear how straightforward this might  
> be in the real world.
> Any firsthand info and experience you want to share would be welcome.
> Cheers,
> Dave Adelson
> Texas A&M University
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Joseph Landman, Ph.D
Scalable Informatics LLC,
email: landman@scalableinformatics.com
web  : http://scalableinformatics.com
phone: +1 734 612 4615