https://blog.csdn.net/qq_27721925/article/details/52403912?depth_1-utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromBaidu-1&utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromBaidu-1
Linux下创建、扩展、移除、管理LVM
原文：https://www.cnblogs.com/krystal-LA-zx/p/12768847.html
