Djemame, K, Bosch, R, Kavanagh, R et al. (4 more authors) (2017) PaaS-IaaS Inter-Layer Adaptation in an Energy-Aware Cloud Environment. IEEE Transactions on Sustainable Computing, 2 (2). pp. 127-139. ISSN 2377-3782
Abstract
Cloud computing providers resort to a variety of techniques to improve energy consumption at each level of the cloud computing stack. Most of these techniques consider resource-level energy optimization at IaaS layer. This paper argues energy gains can be obtained by creating a cooperation between the PaaS layer (in charge of hosting the application/service) and the IaaS layer (in charge of handling the computing resources). It presents a novel method based on steering information and decision taking to trigger the PaaS and IaaS layers to adapt their energy mode in service operation, therefore enabling the Cloud stack to actively adapt to changing situations. Experimental results demonstrate such adaptation achieves dynamic energy management in each of the PaaS and IaaS cloud layers.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | (c) 2017, IEEE. Personal use is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. This is an author produced version of a paper published in IEEE Transactions on Sustainable Computing. Uploaded in accordance with the publisher's self-archiving policy. |
Keywords: | Cloud computing, Computer architecture, Software as a service, Monitoring, Energy consumption, Computational modeling |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Computing (Leeds) |
Funding Information: | Funder Grant number EU - European Union 610874 EU - European Union 687584 |
Depositing User: | Symplectic Publications |
Date Deposited: | 14 Jul 2017 13:04 |
Last Modified: | 06 Sep 2019 14:38 |
Status: | Published |
Publisher: | IEEE |
Identification Number: | 10.1109/TSUSC.2017.2719159 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:119030 |