The backup process is not a file system backup; it is a logical backup.

这种备份不是文件系统的备份，而是逻辑上的备份。

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However, you can backup these logical log files for restore purposes.

然而，可以对这些逻辑文件进行备份以用于日后恢复。

youdao

However, you can backup these logical log files for restore purposes.

然而，可以对这些逻辑文件进行备份以用于日后恢复。

youdao