Multi-Objective Approach for Energy-Aware Workflow Scheduling in Cloud Computing Environments
Joint Authors
Yassa, Sonia
Chelouah, Rachid
Kadima, Hubert
Granado, Bertrand
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-11-04
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
We address the problem of scheduling workflow applications on heterogeneous computing systems like cloud computing infrastructures.
In general, the cloud workflow scheduling is a complex optimization problem which requires considering different criteria so as to meet a large number of QoS (Quality of Service) requirements.
Traditional research in workflow scheduling mainly focuses on the optimization constrained by time or cost without paying attention to energy consumption.
The main contribution of this study is to propose a new approach for multi-objective workflow scheduling in clouds, and present the hybrid PSO algorithm to optimize the scheduling performance.
Our method is based on the Dynamic Voltage and Frequency Scaling (DVFS) technique to minimize energy consumption.
This technique allows processors to operate in different voltage supply levels by sacrificing clock frequencies.
This multiple voltage involves a compromise between the quality of schedules and energy.
Simulation results on synthetic and real-world scientific applications highlight the robust performance of the proposed approach.
American Psychological Association (APA)
Yassa, Sonia& Chelouah, Rachid& Kadima, Hubert& Granado, Bertrand. 2013. Multi-Objective Approach for Energy-Aware Workflow Scheduling in Cloud Computing Environments. The Scientific World Journal،Vol. 2013, no. 2013, pp.1-13.
https://search.emarefa.net/detail/BIM-1012010
Modern Language Association (MLA)
Yassa, Sonia…[et al.]. Multi-Objective Approach for Energy-Aware Workflow Scheduling in Cloud Computing Environments. The Scientific World Journal No. 2013 (2013), pp.1-13.
https://search.emarefa.net/detail/BIM-1012010
American Medical Association (AMA)
Yassa, Sonia& Chelouah, Rachid& Kadima, Hubert& Granado, Bertrand. Multi-Objective Approach for Energy-Aware Workflow Scheduling in Cloud Computing Environments. The Scientific World Journal. 2013. Vol. 2013, no. 2013, pp.1-13.
https://search.emarefa.net/detail/BIM-1012010
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1012010