[mpich-discuss] Problem running mpiexec within a queue (LSF)

[Peer-Joachim Koch]

Am 07.03.2012 18:51, schrieb Pavan Balaji:
>
> On 03/07/2012 11:45 AM, Peer-Joachim Koch wrote:
>> now I'm using my normal shell.
>
> If you are not inside an LSF allocation, you will be running all
> processes on the node from which you run the mpiexec command.
>
>> bsub -q SLES -a mpich2pgi12 -n 8 mpich2pgi12.lsf ./MPI2hello
>> ^^^^^^^^^^^ ^^^^^^^^^^^^^^
>> which wrapper should be used
>> a modified "mpirun.lsf"
>
> Umm.. What is mpirun.lsf? Can you try using mpiexec directly?
>
No, the lsf need's some stuff around (it creates a hostfile and other 
things). Finally mpiexec is called within this script. I can ad the 
script tomorrow, but it's not as easy to follow without the rest.

What does the error message from the mpiexec mean ?

-- 
Bye,
     Peer
_________________________________________________________
Max-Planck-Institut fuer Biogeochemie
Dr. Peer-Joachim Koch
Hans-Knöll Str.10             Telefon: ++49 3641 57-6705
D-07745 Jena                  Telefax: ++49 3641 57-7705

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