In particular, if a bunch of new data is being appended to a single file, XFS can allocate a single, contiguous region on disk to store this data.

尤其是，如果要将一批新数据添加到单一文件，XFS可以在磁盘上分配一个单一、相邻区域来储存这些数据。

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For file systems, resizing logical volumes can be simpler than resizing partitions because LVM obviates the need to set aside contiguous sets of numbered sectors in the form of partitions.

对于文件系统，调整逻辑卷大小比调整分区大小要简单一些，因为LVM以分区的形式避免了预留相邻编号扇区集合。

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Journaling is the process of logging changes to the file system through a journal (which is a dedicated circular log on a contiguous region of the disk).

日志记录就是通过日记(磁盘上相邻区域的专门循环记录)记录文件系统的变更的过程。

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