DNA-inspired scheme for building the energy profile of HPC systems

  • Authors:
  • Ghislain Landry Tsafack Chetsa;Laurent Lefevre;Jean-Marc Pierson;Patricia Stolf;Georges Da Costa

  • Affiliations:
  • INRIA, LIP Laboratory (UMR CNRS, ENS, INRIA, UCB), Ecole Normale Superieure de Lyon, Université de Lyon, France,IRIT (UMR CNRS), University of Toulouse, Toulouse CEDEX 9, France;INRIA, LIP Laboratory (UMR CNRS, ENS, INRIA, UCB), Ecole Normale Superieure de Lyon, Université de Lyon, France;IRIT (UMR CNRS), University of Toulouse, Toulouse CEDEX 9, France;IRIT (UMR CNRS), University of Toulouse, Toulouse CEDEX 9, France;IRIT (UMR CNRS), University of Toulouse, Toulouse CEDEX 9, France

  • Venue:
  • E2DC'12 Proceedings of the First international conference on Energy Efficient Data Centers
  • Year:
  • 2012

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Abstract

Energy usage is becoming a challenge for the design of next generation large scale distributed systems. This paper explores an innovative approach of profiling such systems. It proposes a DNA-like solution without making any assumptions on the running applications and used hardware. This profiling based on internal counters usage and energy monitoring allows to isolate specific phases during the execution and enables some energy consumption control and energy usage prediction. First experimental validations of the system modeling are presented and analyzed.