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Subject: Re: [OMPI users] OFED-1.5rc1 with OpenMPI and IB
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2009-11-12 09:26:43


Can you submit all the information requested here:

     http://www.open-mpi.org/community/help/

On Nov 12, 2009, at 1:28 AM, Stefan Kuhne wrote:

> Hello,
>
> i try to install a small HPC-cluster for education usage.
> Infiniband is working as well i can ping over IB.
> When i try to run an MPI program i get:
>
> user_at_head:~/Cluster/hello$ mpirun --hostfile ../Cluster.hosts hello
> --------------------------------------------------------------------------
> WARNING: There was an error initializing an OpenFabrics device.
>
> Local host: head
> Local device: mthca0
> --------------------------------------------------------------------------
> Hier ist Job 0 von 1 auf head
> user_at_head:~/Cluster/hello$
>
> How can i get more information about this error?
>
> Regards,
> Stefan Kuhne
>
>
>
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-- 
Jeff Squyres
jsquyres_at_[hidden]