Who can tell me the correct numbering of the SATA connectors, on Eon board?
Ordered at what layer? The drives can be exported in different orders depending on what is seen via the initial scan… There is no way to guarantee that this boot’s /dev/sda is the next boots /dev/sda.
Or are you wondering some other order (as in how they are connected to the hardware?)
I once saw the diagram that mapped the 4 HDD slots as A, B, C, D but I can’t find it, this was a hw level mapping