深圳市少儿图书馆存储系统项目建议书深圳市天锐计算机技术有限公司2009年6月第2页共54页编号：时间：2021年x月x日书山有路勤为径，学海无涯苦作舟页码：第2页共54页目录1前言..........................................................................................................................................42项目背景..................................................................................................................................52.1系统现状...............................................................................................................................................52.2项目需求...............................................................................................................................................53技术选型..................................................................................................................................73.1选择EMC公司....................................................................................................................................73.2选择开放的EMCCLARiiON磁盘阵列.............................................................................................83.3值得称道的产品兼容性.....................................................................................................................113.4SAN+NAS集成优势..........................................................................................................................134解决方案................................................................................................................................154.1方案设计原则.....................................................................................................................................154.2系统拓补图.........................................................................................................................................174.3存储方案描述.....................................................................................................................................174.3.1方案简介...............................................................................................................................174.3.2稳定安全的存储架构...........................................................................................................194.3.3高性能存储...........................................................................................................................204.3.4数据迁移...............................................................................................................................224.4备份系统存储方案.............................................................................................................................224.4.1备份系统设计原则...............................................................................................................224.4.2磁带库的选择.......................................................................................................................234.4.3备份软件的选择...................................................................................................................254.4.4备份策略的定制...................................................................................................................284.5技术方案优势总结.............................
