高校服务器资源中心建设与管理方案研究  

Research on construction and management of server resources center in universities

作　　者：王冬梅[1] 陈卓[1] 刘晓艳[1] 

机构地区：[1]南京广播电视大学现代教育技术处,江苏南京210002

出　　处：《江苏科技信息》2016年第22期25-26,33,共3页Jiangsu Science and Technology Information

基　　金：南京广播电视大学;南京城市职业学院2015-2016年度校级课题;项目名称:高校网络服务器智能化管理研究--以南京城市职业学院为例;项目编号:KY201515

摘　　要：教育信息化对高校提出了更高的要求,当前众多高校仍存在着数据中心整体规划不合理、可靠性不足、资源利用率低、备份容灾方案不到位等现象。以南京地区某高校为例,通过分析现有的网络拓扑结构,指出可能存在的数据安全隐患、较低的资源利用率以及业务连续性、可靠性不足等现状,进而提出建设双活数据中心,完善数据中心整体规划,配合虚拟化云中心管理策略,实现资源的集中调度、数据双活与异地备份,有效提高资源利用率和容灾等级。文章简要介绍了其实现与管理的过程。Educational information proposes higher requirements on universities and colleges, however, phenomenon, such as the data center＇ s overall planning is not reasonable, lack of reliability, the low utilization rate of resources, backup and disaster recovery plan is not in place still exist in many colleges and universities. Taking an university in Nanjing as an example, through the analysis of the existing network topology this paper points out the situation includ- ing the data security risks, low resource utilization rate and business continuity, lack of reliability status, and puts for- ward double live data center construction, improves the overall data center planning, with virtualization center manage- ment strategy, resource centralized scheduling, data double live and offsite backup, effectively improves resource utili- zation rate and the capacity of the process of realization and management.

关 键 词：容灾 虚拟化 双活数据中心 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]