froggyman

I am currently on 5.2 and willing to upgrade to the latest v1 bootloader and upgrade my DSM to version 6. Is it possible to upgrade and remount my harddrives without data loss? 4x 2tb they are ext4 drives. It is no problem that they are not partitioned as btrfs drives. I've worked with btrfs before and since raid 5/6 are still not declared stable i'm not willing to take the risk. https://btrfs.wiki.kernel.org/index.php/Status My hardware: Asrock J3160-ITX, 8GB DDR3 1600.