publication . Article . 2014

Assessing Power Monitoring Approaches for Energy and Power Analysis of Computers

Rafael Mayo; Manuel F. Dolz; Sandra Catalán; Mohammed El Mehdi Diouri; Olivier Glück; Enrique S. Quintana-Ortí; Laurent Lefèvre; Pedro Alonso;
Open Access English
  • Published: 01 Jun 2014
  • Publisher: Elsevier
Abstract
Large-scale distributed systems (e.g., datacenters, HPC systems, clouds, large-scale networks, etc.) con- sume and will consume enormous amounts of energy. Therefore, accurately monitoring the power dissipation and energy consumption of these systems is more unavoidable. The main novelty of this contribution is the analysis and evaluation of different external and internal power monitoring devices tested using two different computing systems, a server and a desktop machine. Furthermore, we provide experimental results for a variety of benchmarks which intensively exercise the main components (CPU, Memory, HDDs, and NICs) of the target platforms to validate the a...
Subjects
free text keywords: wattmeters, power measurement interfaces, energy and power analysis, power profiling, Electrical and Electronic Engineering, General Computer Science, [INFO]Computer Science [cs], CIENCIAS DE LA COMPUTACION E INTELIGENCIA ARTIFICIAL, LENGUAJES Y SISTEMAS INFORMATICOS, Computing systems, Energy consumption, Sampling (signal processing), Dissipation, Embedded system, business.industry, business, Real-time computing, Power consumption, Power analysis, Computer science, Visualization
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