@inproceedings{5fe7e62da2804a97a4af0a3016321fc2,
title = "Global extensible open power manager: A vehicle for HPC community collaboration on co-designed energy management solutions",
abstract = "The power scaling challenge associated with Exascale systems is a well-known issue. In this work, we introduce the Global Extensible Open Power Manager (GEOPM): a tree-hierarchical, open source runtime framework we are contributing to the HPC community to foster increased collaboration and accelerated progress toward software-hardware co-designed energy management solutions that address Exascale power challenges and improve performance and energy efficiency in current systems. Through its plugin extensible architecture, GEOPM enables rapid prototyping of new energy management strategies. Different plugins can be tailored to the specific performance or energy efficiency priorities of each HPC center. To demonstrate the potential of the framework, this work develops an example plugin for GEOPM. This power rebalancing plugin targets power-capped systems and improves efficiency by minimizing job time-to-solution within a power budget. Our results demonstrate up to 30% improvements in the time-to-solution of CORAL system procurement benchmarks on a Xeon Phi cluster.",
author = "Jonathan Eastep and Steve Sylvester and Christopher Cantalupo and Brad Geltz and Federico Ardanaz and Asma Al-Rawi and Kelly Livingston and Fuat Keceli and Matthias Maiterth and Siddhartha Jana",
note = "Publisher Copyright: {\textcopyright} Springer International Publishing AG 2017.; 32nd International Conference, ISC High Performance, 2017 ; Conference date: 18-06-2017 Through 22-06-2017",
year = "2017",
doi = "10.1007/978-3-319-58667-0_21",
language = "English",
isbn = "9783319586663",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "394--412",
editor = "Kunkel, {Julian M.} and Pavan Balaji and David Keyes and Rio Yokota",
booktitle = "High Performance Computing - 32nd International Conference, ISC High Performance 2017, Proceedings",
}