Running OpenFOAM on a Cluster -- CFD Online Discussion Forums

August 22, 2018, 12:56		#9
Rishab New Member Rishab.G.Hombal Join Date: Aug 2018 Posts: 20 Rep Power: 7	this is the error i get when i type mpirun --hostfile machines np -6 simpleFoam -parallel mpirun was unable to find the specified executable file, and therefore did not launch the job. This error was first reported for process rank 3; it may have occurred for other processes as well. NOTE: A common cause for this error is misspelling a mpirun command line parameter option (remember that mpirun interprets the first unrecognized command line token as the executable). Node: client1 Executable: /opt/openfoam6/bin/simpleFoam

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