CUED Publications database

Challenge: Resolving data center power bill disputes: The energy-performance trade-offs of consolidation

Chatzipapas, A and Pediaditakis, D and Rotsos, C and Mancuso, V and Crowcroft, J and Moore, AW (2015) Challenge: Resolving data center power bill disputes: The energy-performance trade-offs of consolidation. In: UNSPECIFIED pp. 89-94..

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Abstract

© 2015 ACM. In this paper we challenge the common evaluation practices used in Virtual Machine (VM) consolidation, such as simulation and small testbeds, which fail to capture the fundamental trade-off between energy consumption and performance. We identify a number of over-simplifying assumptions which are typically made about the energy consumption and performance characteristics of modern networked systems. In response, we describe how more accurate models for data-center systems can be designed and used in order to create an evaluation framework that allows the exploration of the energy-performance trade-off in VM consolidation strategies with enhanced fidelity.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Subjects: UNSPECIFIED
Divisions: UNSPECIFIED
Depositing User: Cron Job
Date Deposited: 17 Jul 2017 19:02
Last Modified: 19 Oct 2017 01:31
DOI: