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Open AccessJournal ArticleDOI

Energy-aware resource allocation heuristics for efficient management of data centers for Cloud computing

TLDR
An architectural framework and principles for energy-efficient Cloud computing are defined and the proposed energy-aware allocation heuristics provision data center resources to client applications in a way that improves energy efficiency of the data center, while delivering the negotiated Quality of Service (QoS).
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This article is published in Future Generation Computer Systems.The article was published on 2012-05-01 and is currently open access. It has received 2511 citations till now. The article focuses on the topics: Cloud computing & Utility computing.

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Citations
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Evaluating the cooling and computing energy demand of a datacentre with optimal server provisioning

TL;DR: A holistic model for the energy consumption of the server room that depends on user workload and service level agreement constraints, and that considers both cooling and computing energy dissipation is developed.
Journal ArticleDOI

An Experience-Based Scheme for Energy-SLA Balance in Cloud Data Centers

TL;DR: This paper proposes several heuristic strategies to optimize these two metrics based on a two-level management model under a heterogeneous cloud environment, and proposes a weighted priority virtual machine selection algorithm for each VM on the overloaded host.
Journal ArticleDOI

Minimizing latency in geo-distributed clouds

TL;DR: This paper proposes an algorithm to minimize communication latency by taking into account the cloud network topology to be either a tree or that of the Internet, and shows that the algorithm performs well in the Internet topology.
Journal ArticleDOI

MAS-based self-adaptive architecture for controlling and monitoring Cloud platforms

TL;DR: An architecture to model the control and monitoring system of a Cloud Computing platform by using a Virtual Organization of intelligent agents that self-adapt and reorganize according to the needs of the surrounding environment is presented.
References
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Journal ArticleDOI

A view of cloud computing

TL;DR: The clouds are clearing the clouds away from the true potential and obstacles posed by this computing capability.
Journal ArticleDOI

Xen and the art of virtualization

TL;DR: Xen, an x86 virtual machine monitor which allows multiple commodity operating systems to share conventional hardware in a safe and resource managed fashion, but without sacrificing either performance or functionality, considerably outperform competing commercial and freely available solutions.
Journal ArticleDOI

Cloud computing and emerging IT platforms: Vision, hype, and reality for delivering computing as the 5th utility

TL;DR: This paper defines Cloud computing and provides the architecture for creating Clouds with market-oriented resource allocation by leveraging technologies such as Virtual Machines (VMs), and provides insights on market-based resource management strategies that encompass both customer-driven service management and computational risk management to sustain Service Level Agreement (SLA) oriented resource allocation.
Journal ArticleDOI

CloudSim: a toolkit for modeling and simulation of cloud computing environments and evaluation of resource provisioning algorithms

TL;DR: The result of this case study proves that the federated Cloud computing model significantly improves the application QoS requirements under fluctuating resource and service demand patterns.
Proceedings ArticleDOI

Live migration of virtual machines

TL;DR: The design options for migrating OSes running services with liveness constraints are considered, the concept of writable working set is introduced, and the design, implementation and evaluation of high-performance OS migration built on top of the Xen VMM are presented.
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