数据中心服务器虚拟化部署成本效率分析  

The Analysis of Deployment Cost and Efficiency in Server Virtualization of Data Center

作　　者：李楠[1,2] 闫军玲[2] 杜小加[2] 桑发文[2] 

机构地区：[1]兰州大学信息科学与工程学院 [2]兰州军区联勤部卫生信息中心,甘肃省兰州市城关区南昌路730000

出　　处：《中国数字医学》2013年第6期95-97,共3页China Digital Medicine

摘　　要：针对目前数据中心存在的部署和维护复杂性大、运营成本居高不下等问题,采用服务器虚拟化技术重新部署,通过案例分析对比,虚拟化后数据中心服务器初期部署时间节省70%,硬件成本降低61%,软件成本减少59%,服务器功耗降低78%,空调功耗降低75%。由此可见,服务器虚拟化技术减少了投资和维护成本,明显提升了服务器整合效率,大幅简化了服务器部署和管理的复杂性,提高了系统的可用性,具有较高的应用价值。In view of the problem that the deployment and management of data center with great complexity and costs that stay high,server virtualization technology was used to redeploy the data center. By the way of case analysis,The initial deployment time of server in data center was reduced by 70 percent,the hardware costs was reduced by 61%,the software costs was reduced by 59%,the power consumption of server was reduced by 78%,the power consumption of air-conditioning was reduced by 75%.From this,the server virtualization technology,which save the hardware input and increase server efficiency, support for easy system management and maintenance and platform migration, has a high application value.

关 键 词：数据中心 服务器 虚拟化 

分 类 号：R197.324[医药卫生—卫生事业管理]