I’ve been using Mac for almost 20 years and WD for about 15. But for whatever reason, I’ve never tried to set up a raid array. I recently came across 2 WD thunderbolt Duos (made specifically for raid).
I figured with all my years using Mac and WD I wouldn’t have a problem, but I can’t seem to get up and running. I was hoping someone here with some more experience could be so kind as to lend some help.
Please refer to the article which RAID set is best for each environment:
Please refer to the article How to Upgrade the Drives on a My Cloud Device (RAID Expansion):