On Mon, 8 Apr 2019 09:14:28 +1000 Eyal Lebedinsky wrote:
Write SCT (Get) Feature Control Command failed: scsi error badly formed scsi parameters
I have certainly had disk drives that had defective SMART firmware.
You might want to check and see if segate has a firmware update available for the ST12000NM0007-2A1101.
Or maybe a 12TB drive needs special support in SMART to deal with huge addresses?