数据复制技术在资产管理系统应用级灾备中的应用  

Application of Data Replication Technology in Application-Level Disaster Recovery of Asset Management System

作　　者：刘杰 黄华林 

机构地区：[1]广西电网有限责任公司,广西南宁530023

出　　处：《电力信息与通信技术》2017年第7期36-40,共5页Electric Power Information and Communication Technology

基　　金：广西电网有限责任公司科技项目(046100HK 43150013)

摘　　要：文章介绍了数据复制技术在资产管理系统应用级灾备中的应用,当生产中心资产管理系统出现故障或发生严重自然灾害时,采用基于数据复制技术的方法可实现系统应用级灾备中心与生产中心的数据复制,快速启用应用级灾备中心接管生产中心系统业务,保证业务的连续性。经试验,应用数据复制技术可满足应用级灾备建设的技术要求,RPO和RTO关键指标均可达到预期目标。This paper introduces the application of data replication technology in application-level disaster recovery of the asset management system. When asset management system for production center goes failure, or serious natural disasters occurs, the method based on the technology for data reproduction can realize data production between system application level disaster recovery center and production center, run application level disaster recovery center quickly, take over the business for Production center, and thus to guarantee continuity of business. Through experiment, the application of data reproduction technology can meet the requirements for application-level disaster recovery center construction, and the key index for PRO and RTO have reached the expectation.

关 键 词：应用级灾备 数据复制 故障 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]