Pareto Governors for Energy-Optimal Computing

作者:Sen Rathijit*; Wood David A
来源:ACM Transactions on Architecture and Code Optimization, 2017, 14(1): 6.
DOI:10.1145/3046682

摘要

The original definition of energy-proportional computing does not characterize the energy efficiency of recent reconfigurable computers, resulting in nonintuitive "super-proportional" behavior. This article introduces a new definition of ideal energy-proportional computing, new metrics to quantify computational energy waste, and new SLA-aware OS governors that seek Pareto optimality to achieve power-efficient performance.

  • 出版日期2017-4
  • 单位Microsoft