云计算环境下多核架构下科学与事务性应用的表征

Denis R. Ogura, E. T. Midorikawa
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引用次数: 6

摘要

云计算是当今最热门的研究课题之一,其目的是利用数据中心的计算资源。硬件和软件虚拟化使环境具有可伸缩性、冗余性和更低的成本。本文旨在描述云基础设施(IaaS)中的科学和事务性应用程序,根据执行并行和分布式应用程序的最佳处理器分配确定最佳虚拟机配置。通过研究,在科学和事务性应用中,运行时间提高了3倍。
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Characterization of Scientific and Transactional Applications under Multi-core Architectures on Cloud Computing Environment
Cloud Computing is one of the hottest topics researched today, with the objective of taking advantage of data center computational resources. Hardware and software virtualization make the environment scalable, redundant, and lower cost. This paper intends to characterize scientific and transactional applications in Cloud infrastructures - IaaS, identifying the best virtual machine configuration in terms of the optimal processor allocation for executing parallel and distributed applications. Through the study, it was achieved ~3 times improvements of the elapse time on scientific and transactional applications.
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