Synology seems to further favor their “own” (re-labeled, Toshiba- and Seagate-produced) drives instead of the numerous other once which still appear in the official HCL like we knew it over the years, starting with the 25-Plus-models.
https://www.heise.de/en/news/Synology-restricts-choice-of-hard-disks-for-new-Plus-NAS-10356960.html
Does anyone know what the underlying filesystem is on DSM? The ability to easily replace disks with a degree of redundancy across the 4 bays is the biggest plus point for Synology although I have no doubt all the bits underneath are the Linux storage stack.
Filesystem is either EXT4 or BTRFS, but the partitioning and redundancy from their SHR system is a combination of RAID1/5 and LVM.
mine is btrfs, ds1618+
that probably does not have redundancy
Why?