Mdadm raid is rock solid. Lvm raid is not at the same level. There was a bug for years that made me doubt anybody even uses lvm-raids. I could not fix a broken

Mdadm raid is rock solid. Lvm raid is not at the same level. There was a bug for years that made me doubt anybody even uses lvm-raids. I could not fix a broken raid without unmounting it. Mdadm and ext4 is what I use in production with all my trust. Lvm and btrfs for hobby projects.