中文官方文档:
lvconvert镜像做lv在线迁移
https://blog.csdn.net/weixin_43959729/article/details/99713898
pvmove在线迁移lv
https://blog.csdn.net/weixin_43959729/article/details/99713666
pvmove(8)-Linux手册页
https://blog.csdn.net/allway2/article/details/102660278
https://blog.csdn.net/weixin_43959729/article/details/99713898
https://blog.csdn.net/weixin_43959729/article/details/99713666
https://blog.csdn.net/allway2/article/details/102660278