Getting It Right with Open MPI: Best Practices for Deployment and Tuning of Open MPI
Howard Porter Pritchard · OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) · 2024
Objectives • Which version of Open MPI to use and how to build it • Options for tuning/debugging Open MPI at runtime • Special considerations for ECP platforms, esp.those with GPU accelerators • A little about containers and Open MPI