它并不能取代向磁带(或远程媒体)执行常规备份，但适用于某些情形。

It does not negate the need for performing regular backups to tape (or offsite media), but it is suitable under certain circumstances.

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这些备份可以发送到磁带(本地或远程)、磁盘或使ontape非常灵活的管道。

These backups can be sent to tape (local or remote), to disk, or to a pipe that makes ontape quite flexible.

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