In this proof of concept, you need to copy or migrate a complete image of a virtual server from the primary data center to the disaster recovery data center.

在概念验证中，需要把虚拟服务器的一个完整映像从主数据中心复制或迁移到灾难恢复数据中心。

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This paper gives one special method for data recovery from the damaged database file through analyzing the structure of data file of SQL Server Database.

通过对SQL数据库数据文件结构的分析，提出了恢复无法打开的数据库文件中数据的非常规方法。

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The disaster recovery system not only makes the disaster restoration backup, but also has such relative functions as server testing, drift services, data destruction and so on.

该系统实现了灾难备份恢复、服务器检测、服务漂移、数据销毁等功能。

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