医疗行业灾备系统建设方案精容数安科技有限公司JingRongShuAnTechnologyCo.，Ltd目录第一部分项目概述........................................................................................................................11.1建设背景............................................................................................................................11.2建设原则............................................................................................................................31.2.1稳定性原则.............................................................................................................31.2.2自动化原则.............................................................................................................31.2.3扩充性原则.............................................................................................................31.2.4快速恢复原则.........................................................................................................41.2.5易用性原则.............................................................................................................41.2.6迁移性原则.............................................................................................................41.2.7跨平台原则.............................................................................................................41.2.8容灾考虑.................................................................................................................4第二部分需求分析........................................................................................................................62.1系统现状分析....................................................................................................................62.2建设目标分析....................................................................................................................7第三部分项目总体规划................................................................................................................93.1技术背景概述....................................................................................................................93.1.1灾备系统基本指标..................................................................................................93.1.2灾备系统基本组成..................................................................................................93.2总体规划框架..................................................................................................................113.3网络拓扑设计..................................................................................................................11第四部分项目详细设计..............................................................................................................134.1备份方案设计..................................................................................................................134.1.1备份产品选型.......................................................................................................134.1.1.1备份产品功能特点.....................................................................................134.1.1.2备份产品配置.............................................................................................144.1.2备份策略制定...................................................
