SLA-Driven Simulation of Multi-Tenant Scalable Cloud-Distributed Enterprise Information Systems

Antonescu, Alexandru-Florian; Braun, Torsten (15 July 2014). SLA-Driven Simulation of Multi-Tenant Scalable Cloud-Distributed Enterprise Information Systems. Lecture notes in computer science, 8907, pp. 91-102. Springer 10.1007/978-3-319-13464-2_7

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Cloud Computing is an enabler for delivering large-scale, distributed enterprise applications with strict requirements in terms of performance. It is often the case that such applications have complex scaling and Service Level Agreement (SLA) management requirements. In this paper we present a simulation approach for validating and comparing SLA-aware scaling policies using the CloudSim simulator, using data from an actual Distributed Enterprise Information System (dEIS). We extend CloudSim with concurrent and multi-tenant task simulation capabilities. We then show how different scaling policies can be used for simulating multiple dEIS applications. We present multiple experiments depicting the impact of VM scaling on both datacenter energy consumption and dEIS performance indicators.

Item Type: Conference or Workshop Item (Paper)
Division/Institute: 08 Faculty of Science > Institute of Computer Science (INF) > Communication and Distributed Systems (CDS)
08 Faculty of Science > Institute of Computer Science (INF)
UniBE Contributor: Braun, Torsten
Subjects: 000 Computer science, knowledge & systems
500 Science > 510 Mathematics
ISSN: 0302-9743
ISBN: 978-3-319-13463-5
Publisher: Springer
Language: English
Submitter: Jonnahtan Eduardo Saltarin de Arco
Date Deposited: 17 Jul 2014 12:10
Last Modified: 26 Jun 2016 01:53
Publisher DOI: 10.1007/978-3-319-13464-2_7
BORIS DOI: 10.7892/boris.54495
URI: http://boris.unibe.ch/id/eprint/54495

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