Performance Portability Training Series
May 2023 – Early 2024
This series, offered by OLCF and NERSC, features training sessions on various performance portable programming solutions to help ease developer transitions between current and emerging high-performance computing (HPC) systems.
Overview
For large-scale simulation, the portability of a codebase is becoming more important due to the variety of architectures being introduced in current and emerging high performance computing (HPC) systems. For example, the NERSC Perlmutter, OLCF Frontier, and ALCF Aurora feature NVIDIA-, AMD-, and Intel-based GPUs, respectively. Performance portable programming solutions have emerged to help ease developer transitions between such systems. Such solutions, for example, use a single interface to interact with multiple underlying programming models (e.g., CUDA, HIP, OpenMP, etc.). This training series aims to inform users on currently available performance portable programming solutions.
Sessions
| Session | Date |
|---|---|
| Advanced SYCL Techniques & Best Practices | May 23, 2023 |
| HIP Training Series | August - October 2023 |
| Introduction to OpenMP Offload Part 1 : Basics of Offload | September 29, 2023 |
| Introduction to OpenMP Offload Part 2: Optimization and Data Management 2023 | October 6, 2023 |
| RAJA | October 10, 2023 |
| Other Solutions | TBD |
If you have any questions about this training series, please contact John Holmen (holmenjk@ornl.gov) for more information.
