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逻辑滚动栏管理器

逻辑滚动栏管理器英语Logical Volume Manager,缩写为LVM),又译为逻辑卷宗管理器、逻辑扇区管理器、逻辑磁盘管理器,是Linux核心所提供的逻辑滚动栏管理(Logical volume management)功能。它在硬盘硬盘分区之上,又创建一个逻辑层,以方便系统管理硬盘分区系统。
最先由IBM开发,在AIX系统上实现,OS/2 操作系统与 HP-UX也支持这个功能。在1998年,Heinz Mauelshagen 根据在 HP-UX 上的逻辑滚动栏管理器,写作出第一个 Linux 版本的逻辑滚动栏管理器。

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