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Subject: Re: [OMPI users] Compiling OpenMPI 1.8.1 for Cray XC30
From: Ralph Castain (rhc_at_[hidden])
Date: 2014-06-05 12:12:55


I know Nathan has it running on the XC30, but I don't see a platform file specifically for it in the repo. Did you try the cray_xe6 platform files - I think he may have just augmented those to handle the XC30 case

Look in contrib/platform/lanl/cray_xe6

On Jun 5, 2014, at 9:00 AM, Hammond, Simon David (-EXP) <sdhammo_at_[hidden]> wrote:

> Hi OpenMPI developers/users,
>
> Does anyone have a working configure line for OpenMPI 1.8.1 on a Cray XC30?
>
> When we compile the code ALPS is located but when we run compiled binaries using aprun we get n * 1 ranks rather than 1 job of n ranks.
>
> Thank you.
>
> S.
>
> --
> Simon Hammond
> Scalable Computer Architectures (Org. 01422)
> Sandia National Laboratories, NM
> [Sent from remote connection, please excuse typing errors]
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