Hi,
I have 4 disks and I want to have my swap, / (root), /boot on the 4 disks, RAID1. I successfully managed to get /boot and swap on the 4 disks, but I can't get / on the 4 disks. It is only on 2 right now. I cannot umount /, so how do I do that? Boot in rescue mode?
RAID 5 is not an option for now.