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Authors: Esha Barlaskar ; Peter Kilpatrick ; Ivor Spence and Dimitrios S. Nikolopoulos

Affiliation: Queen's University Belfast, United Kingdom

Keyword(s): Cloud Computing, Dynamic Decision Making, QoS Monitoring, Inter-cloud Migration.

Abstract: Each cloud infrastructure-as-a-service (IaaS) provider offers its own set of virtual machine (VM) images and hypervisors. This creates a vendor lock-in problem when cloud users try to change cloud provider (CP). Although, recently a few user-side inter-cloud migration techniques have been proposed (e.g. nested virtualisation), these techniques do not provide dynamic cloud management facilities which could help users to decide whether or not to proceed with migration, when and where to migrate, etc. Such decision-making support in the post-deployment phase is crucial when the current CP’s Quality of Service (QoS) degrades while other CPs offer better QoS or the same service at a lower price. To ensure that users’ required QoS constraints are achieved, dynamic monitoring and management of the acquired cloud services are very important and should be integrated with the inter-cloud migration techniques. In this paper, we present the problem formulation and the architecture of a Multi-obj ective dYnamic MIgratioN Decision makER (MyMinder) framework that enables users to monitor and appropriately manage their deployed applications by providing decisions on whether to continue with the currently selected CP or to migrate to a different CP. The paper also discusses experimental results obtained when running a Spark linear regression application in Amazon EC2 and Microsoft Azure as an initial investigation to understand the motivating factors for live-migration of cloud applications across cloud providers in the post-deployment phase. (More)

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Paper citation in several formats:
Barlaskar, E.; Kilpatrick, P.; Spence, I. and Nikolopoulos, D. (2017). MyMinder: A User-centric Decision Making Framework for Intercloud Migration. In Proceedings of the 7th International Conference on Cloud Computing and Services Science - CLOSER; ISBN 978-989-758-243-1; ISSN 2184-5042, SciTePress, pages 588-595. DOI: 10.5220/0006355905880595

@conference{closer17,
author={Esha Barlaskar. and Peter Kilpatrick. and Ivor Spence. and Dimitrios S. Nikolopoulos.},
title={MyMinder: A User-centric Decision Making Framework for Intercloud Migration},
booktitle={Proceedings of the 7th International Conference on Cloud Computing and Services Science - CLOSER},
year={2017},
pages={588-595},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0006355905880595},
isbn={978-989-758-243-1},
issn={2184-5042},
}

TY - CONF

JO - Proceedings of the 7th International Conference on Cloud Computing and Services Science - CLOSER
TI - MyMinder: A User-centric Decision Making Framework for Intercloud Migration
SN - 978-989-758-243-1
IS - 2184-5042
AU - Barlaskar, E.
AU - Kilpatrick, P.
AU - Spence, I.
AU - Nikolopoulos, D.
PY - 2017
SP - 588
EP - 595
DO - 10.5220/0006355905880595
PB - SciTePress

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