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Output details

11 - Computer Science and Informatics

University of Leeds

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Output 51 of 95 in the submission

Output title

Improved energy-efficiency in cloud datacenters with interference-aware virtual machine placement

Type

E - Conference contribution

DOI

10.1109/ISADS.2013.6513411

Name of conference/published proceedings

11th IEEE International Symposium on Autonomous Decentralized Systems / Proceedings of the 11th IEEE International Symposium on Autonomous Decentralized Systems

Volume number

Issue number

First page of article

145

ISSN of proceedings

Year of publication

2013

URL

Number of additional authors

Additional information

<02>Virtualization in Clouds can result in contention for the underlying physical resources, adversely affecting performance and energy-efficiency. Previously, the dynamic relationship between workload co-allocation, performance, and energy-consumption was unknown; this paper is the first worldwide to identify and verify this relationship, using real data from Google. Using our findings, we develop a novel method for controlling virtualization contention and significantly increasing energy-efficiency. Voted best paper by 200+ participants (IEEE-ISADS'2013). International impact includes keynote address (IEEE/CIE-CSC'2013), follow-on publication (IEEE-CloudCom'2013), EU efficient-Clouds project, and new collaborations (Prof Jose Fortes, Florida; Michael Walker, AIMES UK). Commercialisation (patent application & spinout) is on-going.

Interdisciplinary

Cross-referral requested

Research group

None

Citation count

Proposed double-weighted

Double-weighted statement

Reserve for a double-weighted output

Non-English

English abstract