Abstract
Lattice Quantum ChromoDynamics (QCD), and by extension its parent field, Lattice Gauge Theory (LGT), make up a significant fraction of supercomputing cycles worldwide. As such, it would be irresponsible not to evaluate machines' suitability for such applications. To this end, a benchmark has been developed to assess the performance of LGT applications on modern HPC platforms. Distinct from previous QCD-based benchmarks, this allows probing the behaviour of a variety of theories, which allows varying the ratio of demands between on-node computations and inter-node communications. The results of testing this benchmark on various recent HPC platforms are presented, and directions for future development are discussed.
Original language | English |
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Title of host publication | Proceedings of the 14th International Conference on High Performance Computing & Simulation |
Editors | Vesna Zeljkovic, Waleed W. Smari |
Publisher | IEEE |
Publication date | 13. Sept 2016 |
Pages | 834-839 |
ISBN (Print) | 978-1-5090-2089-8 |
ISBN (Electronic) | 978-1-5090-2088-1 |
DOIs | |
Publication status | Published - 13. Sept 2016 |
Event | 14th International Conference on High Performance Computing & Simulation - Innsbruck, Austria Duration: 18. Jul 2016 → 22. Jul 2018 Conference number: 14 |
Conference
Conference | 14th International Conference on High Performance Computing & Simulation |
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Number | 14 |
Country/Territory | Austria |
City | Innsbruck |
Period | 18/07/2016 → 22/07/2018 |
Keywords
- Xeon Phi
- benchmarking
- beyond the standard model
- quantum chromodynamics