Error appears only with kOmegaSST in HPC, while it works fine on my workstation
Hello everyone,
I have a problem while using a custom solver together with kOmegaSST model. Summary of the problem: When I run with kOmegaSST turb. model in remote HPC (OFv1912), it gives an error at the end of the first iteration. The error only appears with kOmegaSST model, for example, no error appears with kOmega model. Meanwhile, this problem does not arise when I run exactly the same case/setup on my personal workstation. The problem in detail: I have a customized OpenFOAM solver, and I am trying to make a simulation using “kOmegaSST” RANS turbulence model. I am using the code both in my personal workstation and university cluster. Running the case on my personal workstation. No problem arises for both compilation of the solver and running the case. Running the case in remote HPC No problem when I compile the solver at remote HPC, but the error below appeared at the end of the first iteration Code:
--> FOAM FATAL ERROR:
Hope that all is clear and someone would like to help. Thanks! |
Additional details
Personal workstation foam bashrc setup export WM_PROJECT_VERSION=v1912 export WM_COMPILER_TYPE=system export WM_PRECISION_OPTION=DP : ${WM_LABEL_SIZE:=32}; export WM_LABEL_SIZE export WM_COMPILE_OPTION=Opt export WM_MPLIB=SYSTEMOPENMPI projectDir="$HOME/OpenFOAM/OpenFOAM-$WM_PROJECT_VERSION" export WM_PROJECT_DIR="$projectDir" export WM_PROJECT_USER_DIR="$HOME/$WM_PROJECT/$USER-$WM_PROJECT_VERSION" Before compiling/running the code I am using following alias: "alias of1912="source $HOME/OpenFOAM/OpenFOAM-v1912/etc/bashrc" HPC foam bashrc setup export WM_PROJECT_VERSION=v1912 export WM_COMPILER_TYPE=system export WM_PRECISION_OPTION=DP : ${WM_LABEL_SIZE:=32}; export WM_LABEL_SIZE : ${WM_COMPILE_OPTION:=Opt}; export WM_COMPILE_OPTION : ${WM_MPLIB:=EASYBUILDMPI}; export WM_MPLIB projectDir="$HOME/OpenFOAM/OpenFOAM-$WM_PROJECT_VERSION" export WM_PROJECT_DIR="$projectDir" export WM_PROJECT_USER_DIR="$HOME/$WM_PROJECT/$USER-$WM_PROJECT_VERSION" Before compiling/running the code I am using following alias: alias of1912="module load GCC/8.3.0 OpenMPI/3.1.4; module load OpenFOAM/v1912; source $FOAM_BASH" |
Anyone experienced a similar problem?
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