调查部署配置和用户需求对亚马逊EC2云中的社交网络应用程序的影响

2011 IEEE Third International Conference on Cloud Computing Technology and Science Pub Date : 2011-11-29 DOI:10.1109/CloudCom.2011.115

Matheus Cunha, N. Mendonça, Américo Sampaio

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引用次数: 13

摘要

基础设施即服务(IaaS)云的当前用户面临的主要挑战之一是难以根据其应用程序需求估计云资源。尽管云平台是弹性的，并且提供了获取或释放资源的快速方法，但考虑到具有许多不同资源类型和价格的提供商的多样性，了解最佳方法是很重要的。这项工作报告了一项基于运行在Amazon EC2云之上的社交网络应用程序的流行云基准的实验调查。我们的实验旨在找到经济有效的方法来选择不同的EC2资源类型和基于应用程序需求的部署配置(以同时用户的数量来衡量)，并根据每个用户的成本确定提供最佳回报的配置。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Investigating the Impact of Deployment Configuration and User Demand on a Social Network Application in the Amazon EC2 Cloud

One of the main challenges faced by current users of infrastructure-as-a-service (IaaS) clouds are the difficulties to estimate cloud resources according to their application needs. Even though cloud platforms are elastic and provide fast means to acquire or release resources it is important to understand the best ways to do that considering a diversity of providers with many different resource types and prices. This work reports on an experimental investigation conducted on a popular cloud benchmark based on a social network application running on top of the Amazon EC2 cloud. Our experiments aim at finding cost-effective ways to select the different EC2 resource types and deployment configurations based on the demand imposed to the application (measured in number of simultaneous users) and identify the configuration that gives the best return in terms of its cost per user.

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2011 IEEE Third International Conference on Cloud Computing Technology and Science

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