On Tue, 2018-09-04 at 16:08 -0500, emre brookes wrote: > Is there some setting to turn off the extra messages generated by openmpi ? ---------- > which strangely goes to stdout and not stderr. > I would intuitively expect error or notice messages to go to stderr. > Is there a way to redirect these messages to stderr or some specified file? ---------- > I need to separate this from the collected stdout of the job processes > themselves.
> Any suggestions as to a more elegant or standard way of dealing with this? > > TIA, > Emre. > I use an environment variable to name a path for my standard output. My code, when it finds that variable, opens that file and writes everything to it instead of stdout (I write from the Rank 0 node only). Then openmpi (or slurm) can write to stdout all it wants. George Reeke _______________________________________________ users mailing list users@lists.open-mpi.org https://lists.open-mpi.org/mailman/listinfo/users
