Just to close the loop: on a prior email, you had requested adding an MCA param for -host that mirrored what we have for -hostfile. I have now added that to the OMPI master - you can set the MCA param orte_default_dash_host and both orterun and orte-submit will properly pick it up.
Ralph > On Oct 27, 2015, at 12:50 PM, Ralph Castain <r...@open-mpi.org> wrote: > > Good to hear - thanks! > >> On Oct 27, 2015, at 11:37 AM, Mark Santcroos <mark.santcr...@rutgers.edu> >> wrote: >> >> >>> On 24 Oct 2015, at 7:54 , Mark Santcroos <mark.santcr...@rutgers.edu> wrote: >>> Will test it on real systems once it hits master. >> >> FYI: Its been holding up pretty well on real deployment too! >> _______________________________________________ >> devel mailing list >> de...@open-mpi.org >> Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel >> Link to this post: >> http://www.open-mpi.org/community/lists/devel/2015/10/18285.php >