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Dell PowerVault™ TL4000/TL2000 故障转移指南
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Dell PowerVault™ TL4000/TL2000 故障转移配置指南
本文档描述了故障转移功能,概述了 Dell PowerVault TL4000 TL2000 产品的受支持故障转
移配置,并提供了有关配置磁带库、磁带机和主机服务器以进行故障转移的指示信息。
请注意,受支持配置与安装在磁带库中的 LTO 磁带机的版本和外形规格密切相关。请参 Dell
PowerVault™ 的受支持故障转移配置矩阵表 1 2
目录
什么是故障转移? ...................................................................................................................... 2
Dell PowerVault™ TL2000/TL4000 配置支持矩阵表 .................................................................. 2
基本环境配置要求 ...................................................................................................................... 3
故障转移支持配置详细信息 ........................................................................................................ 4
配置样本 .................................................................................................................................... 5
针对故障转移支持的 LT05 特定要求 ..........................................................................................12
经验证的异类配置 .....................................................................................................................14
配置环境以支持故障转 ...........................................................................................................16
Dell PowerVault™ TL2000/TL4000 磁带库故障转移设置 ..........................................................17
使磁带库脱机 ............................................................................................................................17
将磁带库和磁带机固件升级到最新版本......................................................................................17
备份主机控制路径故障转移设置 ................................................................................................20
备份应用程序设置和支 ...........................................................................................................20
故障转移配置验证 .....................................................................................................................21
故障转移测试过程 .....................................................................................................................21
故障转移性能注意事项 ..............................................................................................................22
附录 A - 从故障转移事件进行恢复 .............................................................................................23

Summary of content (24 pages)