服务器10台每台16块盘 其中两块系统盘,剩下的皆为数据盘，因为涉及到扩容，所以有一个大目录采用lvm挂载。
服务器10台每台16块盘 其中两块系统盘,剩下的皆为数据盘，因为涉及到扩容，所以有一个大目录采用lvm挂载。
I have a server with two hard drives that I thought I had correctly installed with LVM, until I discovered that the second hard-drive did not actually seem to be used. I investigated the problem and followed some instructions found online, but the problem got worse. Apparently, my initial mistake was to remove the physical volume with pvremove when I should have used mvreduce.