[CFDanielGER]

Hello everybody,


I have the following problem.
I want to start an OpenFOAM simulation with the following script:

#!/bin/bash
source /usr/lib/openfoam/openfoam2012/etc/bashrc
. $WM_PROJECT_DIR/bin/tools/RunFunctions
###cleaning########################################################################################################
clear
rm -r pro* post* 1* 2* 3* 4* 5* 6* 7* 8* 9* dynamic* log_*
###solving#########################################################################################################
cores=30
sed -i 's/number.*/numberOfSubdomains '$cores';/' system/decomposeParDict
decomposePar > log_decomposePar.log
mpirun -np $cores renumberMesh -parallel -overwrite > log_renumberMesh.log
mpirun -np $cores potentialFoam -parallel > log_potentialFoam.log
mpirun -np $cores simpleFoam -parallel > log_simpleFoam.log
reconstructPar -newTimes

I always get the following error;

--> FOAM FATAL ERROR: (openfoam-2012 patch=210618)
attempt to run parallel on 1 processor



   From static bool Foam::UPstream::init(int&, char**&, bool)
    in file UPstream.C at line 289.


FOAM aborting


#0  Foam::error::printStack(Foam::Ostream&) at ??:?
#1  Foam::error::exitOrAbort(int, bool) at ??:?
#2  Foam::UPstream::init(int&, char**&, bool) at ??:?
#3  Foam::argList::argList(int&, char**&, bool, bool, bool) at ??:?
#4  ? at ??:?
#5  __libc_start_main in /lib64/libc.so.6
#6  ?


--> FOAM FATAL ERROR: (openfoam-2012 patch=210618)
attempt to run parallel on 1 processor


   From static bool Foam::UPstream::init(int&, char**&, bool)
    in file UPstream.C at line 289.


FOAM aborting


#0  Foam::error::printStack(Foam::Ostream&) at ??:?
[csi-lx-244:13167] *** Process received signal ***
[csi-lx-244:13167] Signal: Aborted (6)
[csi-lx-244:13167] Signal code:  (-6)
[csi-lx-244:13167] [ 0] /lib64/libpthread.so.0(+0xf630)[0x7f539d2c2630]
[csi-lx-244:13167] [ 1] /lib64/libc.so.6(gsignal+0x37)[0x7f539cf1b387]
[csi-lx-244:13167] [ 2] /lib64/libc.so.6(abort+0x148)[0x7f539cf1ca78]
[csi-lx-244:13167] [ 3] /usr/lib/openfoam/openfoam2012/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZN4Foam5error11exitOrAbortEib+0x1f0)[0x7f539e250290]
[csi-lx-244:13167] [ 4] /usr/lib/openfoam/openfoam2012/platforms/linux64GccDPInt32Opt/lib/sys-openmpi/libPstream.so(_ZN4Foam8UPstream4initERiRPPcb+0x813)[0x7f539ccd8d03]
[csi-lx-244:13167] [ 5] /usr/lib/openfoam/openfoam2012/platforms/linux64GccDPInt32Opt/lib/libOpenFOAM.so(_ZN4Foam7argListC1ERiRPPcbbb+0xe83)[0x7f539e277e53]
[csi-lx-244:13167] [ 6] renumberMesh[0x42e62c]
[csi-lx-244:13167] [ 7] /lib64/libc.so.6(__libc_start_main+0xf5)[0x7f539cf07555]
[csi-lx-244:13167] [ 8] renumberMesh[0x432fc1]
[csi-lx-244:13167] *** End of error message ***
at ??:?
#1  Foam::error::exitOrAbort(int, bool) at ??:?
#2  Foam::UPstream::init(int&, char**&, bool) at ??:?
#3  Foam::argList::argList(int&, char**&, bool, bool, bool)

When I am executing the lines from the script above manually in the terminal is working fine.
Does anyone one what the problem is when I am running the script?



Many thanks for your help and best regards,
Daniel

[CFDanielGER]

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