数据中心节能环保研究  

Research on Lower Energy Consumption and Environment Protection of Datacenters

作　　者：刘晓兰 黄宁[2] 

机构地区：[1]赣州市第四中学 [2]赣南师范学院现代教育技术中心,江西赣州341000

出　　处：《赣南师范学院学报》2011年第3期65-68,共4页Journal of Gannan Teachers' College(Social Science(2))

摘　　要：随着业务的增长,服务器数量的增加,大型数据中心的能耗成本也迅速增加,并有赶超硬件成本的趋势.因此,数据中心运营商除采用节能环保的硬件外,还在电源管理技术方面进行优化,但单凭硬件优化方案还难以挖掘潜力.包括硬、软件在内的所有相关因素都应当考虑,才能使能效最大化.我们就能效与硬件和软件等相关因素进行分析,讨论了数据中心节能的各种途径,提出了构建节能环保、低能耗的绿色数据中心的建议.With the development of business,the costs of energy consumption of large datacenters are growing rapidly with server sprawl,catching up with and surpassing the costs of hardware.The dealers of datacenters are using energy saving hardware while optimizing the power managing technique.However,it is difficult to optimize the energy efficiency sufficiently in a hardware only scheme without considering software and so on.Factors of all aspects including hard/software should be taken into account to maximize energy efficiency.In this paper,relevant factors of energy efficiency including hard/software are analyzed and a proposition to build lower energy consuming,environment protecting and green datacenters is mentioned.

关 键 词：数据中心 能效 性能 虚拟化 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]