[Opm] MPI Parallel OPM Flow - SPE 10 Model 2 Hangs

Markus Blatt markus at dr-blatt.de
Thu Sep 27 11:51:42 UTC 2018


Hi,

On Wed, Sep 26, 2018 at 03:43:24PM -0400, sindimo wrote:
> I was suspecting this might be an issue with Flow RedHat7/MPICH build but I
> am able to reproduce the same problem even on an Ubuntu machine with
> OpenMPI.
>

Thanks for the instructions. I had such an ubuntu machine available and it hangs
indeed. Might be an issue with our connected to our release.

Anyway with a new release upcoming, there will probably be no time to investigate
this. I would recommend to try the master branches of the software. On your  ubuntu
machine you already have dune except for dune-istl. Install it with

sudo apt-get install libdune-istl-dev

The run the attached build script. It will download OPM and compile it for you.
You will find flow in opm-simulators/opm-parallel/bin/flow.

This worked for me (at least the load balancing)  for the whole simulation there was
not enough memory on the virtual machine and the processes got killed with signal 9

Cheers,

Markus

-- 
Dr. Markus Blatt - HPC-Simulation-Software & Services http://www.dr-blatt.de
Pedettistr. 38, 85072 Eichstätt, Germany,  USt-Id: DE279960836
Tel.: +49 (0) 160 97590858
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