The equivalent MCA param is rmaps_base_oversubscribe=1. You can add OMPI_MCA_rmaps_base_oversubscribe to your environ, or set rmaps_base_oversubscribe in your default MCA param file.
> On Aug 3, 2018, at 1:24 AM, Florian Lindner <mailingli...@xgm.de> wrote: > > Hello, > > I can use --oversubscribe to enable oversubscribing. What is OpenMPI way to > set this as a default, e.g. through a config file option or an environment > variable? > > Thanks, > Florian > _______________________________________________ > users mailing list > users@lists.open-mpi.org > https://lists.open-mpi.org/mailman/listinfo/users _______________________________________________ users mailing list users@lists.open-mpi.org https://lists.open-mpi.org/mailman/listinfo/users
