Measurement-based power profiling of data center equipment

  • Authors:
  • Tridib Mukherjee;Georgios Varsamopoulos;Sandeep K. S. Gupta;Sanjay Rungta

  • Affiliations:
  • Arizona State University, Tempe, 85287, USA;Arizona State University, Tempe, 85287, USA;Arizona State University, Tempe, 85287, USA;Intel Corporation, Chandler, AZ, USA

  • Venue:
  • CLUSTER '07 Proceedings of the 2007 IEEE International Conference on Cluster Computing
  • Year:
  • 2007

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Abstract

Power-aware and thermal-aware techniques such as power-throttling and workload manipulation have been developed to counter the increasing power density in the current data centers. The basis for any such power-aware and/or thermal-aware technique, however, depends heavily on the equipment’s power consumption model assumed. The goal of this paper is to perform power-profiling of different systems— namely, the Dell PowerEdge 1855 and 1955’based on actual power measurements. Gamut (Generic Application eMUlaTor) benchmark [1], double-precision matrix multiplication, and convolution of two vectors are used for varying the CPU utilization and Disk I/O.