Failure-aware resource provisioning mechanism in cloud infrastructure

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS) Pub Date : 2014-12-01 DOI:10.1109/GHTC-SAS.2014.6967593

R. Moorthy, T. Somasundaram, K. Govindarajan

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引用次数: 3

Abstract

Cloud resource providers provide the compute, storage and network resources in an on demand manner from cloud infrastructure. Resource Provisioning is one of the biggest challenging tasks in the cloud infrastructure, due to the dynamic nature of cloud resources and on demand user application requirements. However, in the cloud infrastructure, failure is one of the most essential factors that plays a main role in the completion of jobs within the user-specified deadline and minimize the execution cost. The proposed failure-aware resource provisioning mechanism involves three stages: (1) Predict the availability of cloud resources (2) Cluster the cloud resources based on the availability (3) Optimal Selection of Clustered resources. The proposed approach is integrated with the Cloud Broker to allocate the cloud resources for provisioning in an optimal manner. It is evaluated by performing the various simulation experiments. The simulation results prove the effectiveness in terms of makespan, execution cost and failure rate of the jobs.

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云基础设施中的故障感知资源供应机制

云资源提供商从云基础设施按需提供计算、存储和网络资源。由于云资源的动态性和随需应变的用户应用程序需求，资源供应是云基础设施中最大的挑战之一。然而，在云基础设施中，故障是最重要的因素之一，它在用户指定的截止日期内完成作业并最大限度地降低执行成本方面起着重要作用。提出的故障感知资源供应机制包括三个阶段:(1)预测云资源的可用性;(2)基于可用性对云资源进行集群;(3)集群资源的最优选择。该方法与Cloud Broker集成，以最优方式分配云资源。通过各种模拟实验对其进行了评价。仿真结果证明了该方法在作业的完工时间、执行成本和故障率方面的有效性。

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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来源期刊

2014 IEEE Global Humanitarian Technology Conference - South Asia Satellite (GHTC-SAS)

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