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TERATEC Forum 2013
Workshop 4 - Wednesday, June 26, 2013, 14:00/18:00

Energy Efficiency of HPC systems
Chaired by Marie-Christine SAWLEY, INTEL Exascale Labs

Energy efficiency of HPC systems is the object of a number of studies, from the basic optimisation up to the most advanced developments of leading edge technologies. Power consumption remains one of the major hurdles on the way up to the exascale, and related studies tend to get more diversified, concerning the most elementary component -the processor- up to dynamic and quasi real-real time management of the whole system.

In this session it was made ​​a focus on the latest technology advances targeted for the largest HPC centres, on the techniques based on system software for power control and on the potential role played by the application layer. On this last point in particular, some of the latest research topics on power aware algorithms, characterisation techniques for energy profiling and load balancing methods were presented.

14h00 Introduction
By Marie-Christine SAWLEY, INTEL Exascale Labs

Active Power Management Technology Challenges and Implications for Programming Models
By John SHALF, NERSC – LBL

Abstract Click HERE to download presentation

14h30 Energy-to-Solution : a today's metric for tomorrow's concerns
By Vincent KELLER, EPFL (Center for Advanced Modeling Science)

Abstract & Biography

15h00 Reducing power consumption through dynamic load balancing
By Rosa BADIA, BARCELONA SUPERCOMPUTING CENTRE

Abstract & Biography Click HERE to download presentation

15h30
Coffee break - Exibition - Networking - Grand Halll
16h00 Dynamic Voltage and Frequency Scaling: characterization and usage in the real-world
By Benoit PRADELLE, UNIVERSITE DE VERSAILLES SAINT-QUENTIN-EN-YVELINES

Abstract & Biography Click HERE to download presentation

16h30 Energy Efficiency in High Performance Computing: the Mont-Blanc Project
By Daniele TAFANI, LEIBNIZ SUPERCOMPUTING CENTRE

Abstract & Biography Click HERE to download presentation

17h00
17h30
Power management for energy efficient HPC systems
By Jean-Pierre PANZIERA, HPC Chief Technology Director, BULL

Abstract Click HERE to download presentation

 

Participation to this workshop is free (subject to seats available). On line registration is required. To register click HERE !

 

 

 

 

 

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