CFD Online Discussion Forums - mpirun in WSL with Ubuntu bash problem

1812 is running fine serial in WSL with Ubuntu bash

with parallel mpirun getting the following problem:

Code:

mpirun –np 2 buoyantBoussinesqSimpleFoam.exe –parallel

Code:

--------------------------------------------------------------------------

mpirun was unable to find the specified executable file, and therefore

did not launch the job.  This error was first reported for process

rank 0; 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:       LEMM07

Executable: –np

--------------------------------------------------------------------------

2 total processes failed to start

I don't see the real cause of the problem.

Thx for any advice