Re: [OMPI users] Mpirun: How to print STDOUT of just one process?

[Noam Bernstein]

man mpirun
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       -output-filename, --output-filename <filename>
              Redirect the stdout, stderr, and stddiag of all ranks to a 
rank-unique version of the specified filename. Any directories in the filename 
will automatically be created.  Each output
              file will consist of filename.rank, where the rank will be 
left-filled with zero's for correct ordering in listings.
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