云计算数据中心可扩展服务器的能耗管理与优化

发布时间：2018-03-02 14:24

本文选题：能耗管理　切入点：数据中心　出处：《现代电子技术》2017年13期 　论文类型：期刊论文

【摘要】：通过对云计算数据中心可扩展服务器功耗管理相关研究的分析,设计了云计算能耗优化管理的架构,并提出数据中心服务器节能优化机制流程图,在广泛支持的DVFS技术能耗特性基础上,提出效能优化策略,通过转移高负载,经转化高负载的主机成为低负载的主机,实现云计算数据中心可扩展服务器能耗管理的优化。采用内存为12 GB的12台主机和1台处理能力为3 200 MIPS的处理器组成数据中心进行仿真实验,结果表明,提出的效能优化策略比无迁移策略节省能耗约24.33%,比DVFS策略节省能耗约15.23%,且综合性能要优于其他两个策略,采用提出的策略可进行云计算数据中心扩展服务器能耗使用的优化。
[Abstract]:Based on the analysis of the research on the power management of cloud computing data center extensible server, the architecture of cloud computing energy consumption optimization management is designed, and the flow chart of energy saving optimization mechanism of data center server is presented. Based on the widely supported energy consumption characteristics of DVFS technology, an efficiency optimization strategy is proposed. By transferring high load, the host with high load can be transformed into a low load host. To optimize the energy consumption management of scalable servers in cloud computing data center, 12 hosts with 12 GB of memory and 3 200 MIPS processor are used to simulate the data center. The results show that, The proposed efficiency optimization strategy saves about 24.33 energy consumption compared with the no-migration strategy and 15.23 energy saving than the DVFS strategy, and the comprehensive performance is superior to the other two strategies. The proposed strategy can be used to optimize the energy consumption of the cloud computing data center extension server.
【作者单位】：西南民族大学信息与教育技术中心;
【基金】：中央高校基本科研业务费专项基金项目(2015NZYQN84):基于SOA的高校异构系统数据整合研究
【分类号】：TP308;TP368.5

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