Optimizing the utilization of virtual resources in Cloud environment
Optimizing the utilization of virtual resources in Cloud environment
复制标题
优化云环境中虚拟资源的利用
DOI：
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发表时间：
2010
期刊：
影响因子：
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通讯作者：
N. Mukherjee
中科院分区：
文献类型：
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作者：
Sunirmal Khatua;Anirban Ghosh;N. Mukherjee
成功部署按需服务云的关键因素之一是其虚拟资源的最佳利用率。管理不善的云应用程序可能会导致巨大的成本，甚至超过物理部署的成本。云计算中最重要的问题是可扩展性和可用性。高度可伸缩的部署可能导致资源利用率低下，而低可伸缩性的部署可能导致服务不可用。本文提出了这样的资源，同时考虑可扩展性和可用性的最佳利用架构。所提出的架构，称为监控和优化虚拟资源（MOVR）架构，管理和优化云应用程序所需的资源的使用，考虑自动部署，自动扩展和自动恢复的应用程序所提供的资源。
One of the key factors behind successful deployment of Cloud for on demand services is the optimal utilization of its virtual resources. A poorly managed cloud application may lead to huge cost which is even more than the cost of physical deployment. The most important issues in Cloud are the scalability and availability. A highly scalable deployment may lead to poor resource utilization whereas a low scalable deployment may lead to unavailability of services. This paper proposes architecture for optimal utilization of such resources considering both scalability and availability. The proposed architecture, named as Monitoring & Optimizing Virtual Resources (MOVR) architecture, manages and optimizes the usage of the resources required by a cloud application considering auto deployment, auto scaling and auto recovery of the provisioned resources for the application.