The effective utilization of virtual instances by suspend resume policy in virtualized data center is analyzed in this paper. Cloud computing is a term that describes the means of delivering all information technology from computing power to computing infrastructure, applications, business process and personal collaboration to end users as a service wherever and whenever they need it. Here Infrastructure as a Service is used for open source cloud implementation. Open Stack provides architecture for cloud to build the virtual instances. Thus Virtual Machine allocates a single job, by dividing them to the grid systems. Suspend resume policy is used to provide the jobs to the virtual instances based on the usage. It helps in examining the weight flanked by the virtual instances as job arrived.

中文翻译：

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云数据中心中的挂起恢复策略有效利用虚拟实例

本文分析了虚拟化数据中心中挂起恢复策略对虚拟实例的有效利用。云计算是一个术语，描述了将所有信息技术从计算能力传递到计算基础架构，应用程序，业务流程和个人协作，以随时随地在需要时将其作为服务交付给最终用户的方式。这里，基础架构即服务用于开源云实施。Open Stack为云提供了架构来构建虚拟实例。因此，虚拟机通过将作业划分到网格系统来分配单个作业。暂停恢复策略用于根据使用情况将作业提供给虚拟实例。它有助于检查作业到达时虚拟实例侧翼的重量。