Show Table of Contents
4.4.3. 重新设定逻辑卷大小
要修改逻辑卷的大小，请使用
lvreduce 命令。如果逻辑卷包含一个文件系统，请确定首先减小文件系统（或者使用 LVM GUI），以便逻辑卷逻辑卷总是至少可达到文件系统所需的大小。
下面的命令将卷组
vg00 中的逻辑卷 lvol1 的大小减少了三个逻辑扩展。
lvreduce -l -3 vg00/lvol1
Where did the comment section go?
Red Hat's documentation publication system recently went through an upgrade to enable speedier, more mobile-friendly content. We decided to re-evaluate our commenting platform to ensure that it meets your expectations and serves as an optimal feedback mechanism. During this redesign, we invite your input on providing feedback on Red Hat documentation via the discussion platform.