commvault备份系统基本原理

commvault备份系统基本原理 目 录 第 1 章 COMMVAULT-GALAXY备份系统结构............................................................1 1.1 COMMVAULT-GALAXY备份系统结构...................................................................................... 1 1.1.1 CommVault－Galaxy备份软件模块............................................................................ 1 1.1.2 CommVault的备份体系结构........................................................................................ 2 1.1.3 什么是CommCell ......................................................... ................................................. 2 1.2 COMMVAULT的索引技术......................................................................................................... 3 1.2.1 CV索引的描述.............................................................................................................. 3 1.2.2 备份，浏览和恢复数据时，对索引的操作................................................................ 4 1.2.3 CV索引的维护.............................................................................................................. 6 1.3 几种典型的备份拓扑图............................................................................................................ 8 第 2 章 备份系统术语说明..................................................................................................9 2.1 备份类型................................................................................................................................... 9 2.2 备份方式................................................................................................................................... 9 2.2.1 LAN备份－网络备份................................................................................................... 9 ................................................. 2 1.2 COMMVAULT的索引技术......................................................................................................... 3 1.2.1 CV索引的描述.............................................................................................................. 3 1.2.2 备份，浏览和恢复数据时，对索引的操作................................................................ 4 1.2.3 CV索引的维护.............................................................................................................. 6 1.3 几种典型的备份拓扑图............................................................................................................ 8 第 2 章 备份系统术语说明..................................................................................................9 2.1 备份类型................................................................................................................................... 9 2.2 备份方式................................................................................................................................... 9 2.2.1 LAN备份－网络备份................................................................................................... 9