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Running Case in Parallel

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Old   May 8, 2020, 14:36
Default Running Case in Parallel
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Typ
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Hello,
i wanted to run the Case "damBreak" in Parallel on 6 Processors. But when i excecute my Allrun file the calculation just finish really quick and i have no time directory or processor0, processor1... directorys in my case directory.

First I changed the decomposeParDict like this:

Code:
/*--------------------------------*- C++ -*----------------------------------*\
| =========                 |                                                 |
| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
|  \\    /   O peration     | Version:  v1912                                 |
|   \\  /    A nd           | Website:  www.openfoam.com                      |
|    \\/     M anipulation  |                                                 |
\*---------------------------------------------------------------------------*/
FoamFile
{
    version     2.0;
    format      ascii;
    class       dictionary;
    object      decomposeParDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

numberOfSubdomains 6;

method          simple;

coeffs
{
    n           (3 2 1);
}

distributed     no;

roots           ( );


// ************************************************************************* //
Then i changed the Allrun file in this way:

Code:
#!/bin/sh
cd "${0%/*}" || exit                                # Run from this directory
. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions        # Tutorial run functions
#------------------------------------------------------------------------------
runApplication decomposePar -force
runApplication blockMesh
runParallel setFields
runParallel $(getApplication)
runApplication reconstructPar -newTimes

#------------------------------------------------------------------------------
That what the Bash says:


Code:
/mnt/c/users/typus/tutorials/multiphase/interfoam/laminar/damBreak/damBreak$ ./Allrun
Running decomposePar on /mnt/c/users/typus/tutorials/multiphase/interfoam/laminar/damBreak/damBreak
Running blockMesh on /mnt/c/users/typus/tutorials/multiphase/interfoam/laminar/damBreak/damBreak
Running setFields (6 processes) on /mnt/c/users/typus/tutorials/multiphase/interfoam/laminar/damBreak/damBreak
Running interFoam (6 processes) on /mnt/c/users/typus/tutorials/multiphase/interfoam/laminar/damBreak/damBreak
Running reconstructPar on /mnt/c/users/typus/tutorials/multiphase/interfoam/laminar/damBreak/damBreak
I think that i missed to change something but i couldnt find anything in the OpenFoam Manual.
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