Trends in Server Energy Proportionality

  • Authors:
  • Frederick Ryckbosch;Stijn Polfliet;Lieven Eeckhout

  • Affiliations:
  • Ghent University, Belgium;Ghent University, Belgium;Ghent University, Belgium

  • Venue:
  • Computer
  • Year:
  • 2011

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Abstract

Server energy proportionality, as quantified by the proposed EP metric, has improved significantly, from 30-40 percent in 2007 to 50-80 percent today, but much more can be done to move systems closer to ideal.