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[OpenFOAM.org] mpi shared library issue in Azure cluster & slurm

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July 25, 2023, 04:13	mpi shared library issue in Azure cluster & slurm	#1
songyi719 Member Song Young Ik Join Date: Apr 2022 Location: South Korea Posts: 59 Rep Power: 4	I am using Azure cluster with slurm, and trying to run openfoam in multiple node. So I installed openfoam in shared disk. However, when I try to run openfoam script with srun, it returns error. error while loading shared libraries: libmpi.so.40: cannot open shared object file: No such file or directory When I type $WM_MPLIB, it returns SYSTEMOPENMPI, It seems like mpi have some error in compute nodes. How can I fix it? How can I make every compute nodes to have every necessary programs installed through server node?

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