have a look at:
It is in german, but it describes all steps (google translate may help you) it describes all steps to do it “in place”. But the steps for you will be nearly the same (grub, fstab btrfs-layout …)
have a look at:
It is in german, but it describes all steps (google translate may help you) it describes all steps to do it “in place”. But the steps for you will be nearly the same (grub, fstab btrfs-layout …)