Green Metascheduler Architecture to Provide QoS in Cloud Computing

Authors

  • Osvaldo Adilson de Carvalho Junior osvaldo.carvalho@unifal-mg.edu.br
  • Sarita Mazzini Bruschi University of Sao Paulo, Brazil
  • Regina Helena Carlucci Santana University of Sao Paulo, Brazil
  • Marcos José Santana University of Sao Paulo, Brazil

DOI:

https://doi.org/10.19153/cleiej.18.2.9

Keywords:

Green Computing, Cloud Computing, Scheduling, Performance Evaluation, Simulation

Abstract

The aim of this paper is to propose and evaluate GreenMACC (Green Metascheduler Architecture to Provide QoS in Cloud Computing), an extension of the MACC architecture (Metascheduler Architecture to provide QoS in Cloud Computing) which uses greenIT techniques to provide Quality of Service. The paper provides an evaluation of the performance of the policies in the four stages of scheduling focused on energy consumption and average response time. The results presented confirm the consistency of the proposal as it controls energy consumption and the quality of services requested by different users of a large-scale private cloud.

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Published

2015-08-01

Issue

Vol. 18 No. 2 (2015): Best Papers from CLEI 2014 Special Issue

Section

Articles

License

CLEIej is supported by its home institution, CLEI, and by the contribution of the Latin American and international researchers community, and it does not apply any author charges whatsoever for submitting and publishing. Since its creation in 1998, all contents are made publicly accesibly. The current license being applied is a (CC)-BY license (effective October 2015; between 2011 and 2015 a (CC)-BY-NC license was used).