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Subject: Re: [OMPI devel] Paffinity Error.
From: Ralph Castain (rhc_at_[hidden])
Date: 2011-05-13 09:02:51


For some reason, your system didn't build any process affinity components. This is most unusual unless you configured the system to no-build them.

On May 12, 2011, at 11:31 AM, Hugo Meyer wrote:

> Hello.
>
> I'm getting an error when i try to use the paffinity option:
>
> Open MPI tried to bind a new process, but something went wrong. The
> process was killed without launching the target application. Your job
> will now abort.
>
> Local host: clus9
> Application name: ./mm-static
> Error message: opal_paffinity_base_slot_list_set() returned "Framework requires at least one active module, but none found"
> Location: ../../../../../orte/mca/odls/default/odls_default_module.c:426
>
> I'm launching the app like this:
>
> #!/bin/sh
>
> /home/hmeyer/desarrollo/ompi-code/binarios/bin/mpirun -v -n 8 \
> -tag-output \
> --hostfile ../hostfile \
> --slot-list 1:1 \
> --bynode \
> ./mm-static 1000 100
>
> Am i doing something wrong?
>
> Thanks for the help.
>
> Hugo Meyer
>
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