Unfortunately, that's not really enough information to debug what's
going wrong.
Have you tried Open MPI, perchance? LAM/MPI is in maintenance mode
these days -- the only developer left revives the code only when
absolutely necessary.
On Sep 17, 2008, at 4:41 AM, Philippe GOURET wrote:
>
> Note that we use lam version 7.1.4, with Mandriva Linux Spring 2008.
>
>> ----------------------------------------
>> From: Philippe GOURET <Philippe.Gouret_at_[hidden]>
>> Sent: Wed Sep 17 10:14:45 CEST 2008
>> To: <lam_at_[hidden]>
>> Subject: LAM: troubleshooting
>>
>>
>>
>> Hello
>>
>> We use LAM / MPI just to run some tools (with their mpi version) in
>> a bioinformatics pipeline on a multi-processor computer.
>>
>> mpirun -np 4 ../AlgoTools/tree-puzzle-5.1/src/ppuzzle
>>
>> and
>>
>> mpirun -np 4 ../AlgoTools/clustalw-mpi-0.13/clustalw-mpi
>>
>>
>> Normally we get no trouble, but sometimes (and for our lab it's a
>> big problem cause we lose hours of computation) we get a 215 error
>> number at mpirun exit. At this point any new call to mpirun returns
>> error 215.
>> We have do a new lamboot, and then it works again.
>>
>> (note that calls on some data, sometimes fail and sometimes are
>> successfull)
>>
>>
>> Can you help us ?
>>
>> Thanks by advance
>>
>> Best Regards
>>
>> Philippe Gouret
>> Evolutionary Biology and Modeling
>> University of Provence - Marseille - France
>> _______________________________________________
>> This list is archived at http://www.lam-mpi.org/MailArchives/lam/
> _______________________________________________
> This list is archived at http://www.lam-mpi.org/MailArchives/lam/
--
Jeff Squyres
Cisco Systems
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