省院容灾备份建设方案浙江省检察机关数据容灾备份系统创办方案（征求观法稿）浙江省人民检察院二〇一〇年五月容灾方案目录第1片面方案概述...........................................................................................................11.1总体目标....................................................................................................................11.2设计原则和留神事项..................................................................................................1第2片面容灾系统相关概念和技术分析.......................................................................32.1容灾系统的相关定义..................................................................................................32.2容灾方式等级划分......................................................................................................52.3---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---RTO/RPO与灾难恢复才能等级的关系.........................................................................62.4容灾系统技术介绍......................................................................................................62.4.1数据的远程备份................................................................................................62.4.2数据的远程复制................................................................................................72.4.3基于数据库本身的容灾方式............................................................................102.4.4各种主流容灾技术比较...................................................................................11第3片面系统现状分析及容灾方式选择.....................................................................133.1系统现状分析和创办目标.........................................................................................133.2容灾方式选择...........................................................................................................153.3数据容灾技术选型....................................................................................................153.3.1省院数据容灾技术选型...................................................................................153.3.2市、县级数据容灾技术选型............................................................................16---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---第4片面容灾备份方案设计.........................................................................................174.1总体框架..................................................................................................................174.2省院数据容灾方案....................................................................................................194.2.1省院数据容灾方案需要考虑以下几点：...........................................................194.2.2省院数据容灾方案框架...................................................................................194.2.3灾难发生时的数据恢复...................................................................................204.2.4方案特点和技术优势.......................................................................................234.2.5省院数据容灾的软硬件配置............................................................................294.3市、县（区）院数据容灾方案..........................................................