Workshop Program

Session I:  Lightning Talks A (9:00 am - 10:15 am)

1. The Right Metric for Efficient Supercomputing: A Ten-Year Retrospective

Chung-Hsing Hsu, Wu-chun Feng

2. Overcoming Challenges in Scalable Power Monitoring with the Power API

Ryan E. Grant, Michael Levenhagen, Stephen L. Olivier, David DeBonis, Kevin Pedretti, James H. Laros III

3. Achieving safety for power shifting in overprovisioned high performance computing systems

Shirley Moore

4. Countering the noise-induced critical path problem

Rogelio Long, Shirley Moore


Break:  (10:15 am - 10:30 am)


Session II:  Lightning Talks B (10:30 am - 11:45 am)

5. Re-examining HPC Energy Efficiency Dashboard Elements

Natalie Bates, Chung-Hsing Hsu, Neena Imam, Torsten Wilde, Dale Sartor

6. A Power-aware Cost Model for HPC Procurement

Neha Gholkar, Frank Mueller, Barry Rountree

7. Energy Claims at Scale: Decreasing the Energy Demand of HPC Workloads at OS Level

Christopher Eibel, Timo Hönig, Wolfgang Schröder-Preikschat

8.Systemwide Power Management with Argo

Daniel Ellsworth, Tapasya Patki, Swann Perarnau, Sangmin Seo, Kazutomo Yoshii, Henry Hoffman, Martin Schulz, Pete Beckman, Rinku Gupta, Judicael Zoun- mevo, Abdelhamil Amer, Kenneth Raffenetti, Pavan Balaji, Franck Cappello, Kamil Iskra, Rajeev Thakur, Marc Snir, Laxmikant Kale, Yanhua Sun, Jonathan Lifflander, Cyril Bordage, George Bosilca, Jack Dongarra, Damien Genet, Thomas Herault, Sameer Shende, Xuechen Zheng, Wyatt Spear, Allen D. Malony, Maya Gokhale, Barry Rountree, Brian Van Essen, Edgar Leon, Nikita Mishra, Huazhe Zhang, Sriram Krishnamoorthy, Roberto Gioiosa, David Callahan, Gokcen Kestor


Lunch Break:  (11:45 am - 1:00 pm)


Session III:  Regular Papers A (1:00 pm - 3:00 pm)

9. libPowerMon: A Lightweight Profiling Framework to Profile Program Context and System-level Metrics

Aniruddha Marathe, Hormozd Gahvari, Jae-Seung Yeom, Abhinav Bhatele

10. Power Balancing in an Emulated Exascale Environment

Matthias Maiterth, Martin Schulz, Dieter Kranzlmüller, Barry Rountree

11. Combining Power and Performance Modeling for Application Analysis: A Case Study using Aspen

Sand L. Correa, Mariam Umar, Kirk W. Cameron

12. Effective Utilization of CUDA Hyper-Q for Improved Power and Performance Efficiency

Ryan S. Luley, Qinru Qiu


Break:  (3:00 pm - 3:15 pm)


Session IV:  Regular Papers B (3:15 pm - 5:15 pm)

13. Identification of critical parameters for MapReduce energy efficiency using statistical Design of Experiments

Nidhi Tiwari, Umesh Bellur, Santonu Sarkar, Maria Indrawan

14. Utilizing Hardware Performance Counters to Model and Optimize the Energy and Performance of Large Scale Scientific Applications on Power-aware Supercomputers

Xingfu Wu, Valerie Taylor

15. Energy, Power, and Performance Characterization of GPGPU Benchmark Programs

Jared Coplin, Martin Burtscher

16. Best Practices for Scalable Power Measurement and Control

Scott Walker, Marty McFadden


Closing Remarks

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