Depending on the solution you choose, it may backup the data either within the IBM Cloud environment or externally to some other server or service.

根据您选择的解决方案，它可以在ibm云环境内部或一些其他的服务器或服务之外备份数据。

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If data backup is required, connect the backup device to the storage server using an extra copper or fiber link.

如果需要数据备份，请用额外的铜缆或光纤链路把备份设备连接到存储服务器。

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As far as Resource Manager and Library Server databases are concerned, once you have a baseline backup and all logs are intact, there is a guarantee that there will be no loss of data.

只要涉及到资源管理器和库服务器数据库，一旦有了一次原始备份，并且所有日志均完好无损，即可保证不损失任何数据。

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