On 21/05/20 12:24, David T-G wrote: > Sure enough, there it is. Yay. > > Now ... What do I do with the last drive? Can I put it back in and let > it catch up, or should it reinitialize and build from scratch? Can't remember the syntax, but there's a re-add option. If it can find and replay a log of failed updates, it will bring the drive straight back in. Otherwise it will rebuild from scratch. That's probably the safest way - let mdadm choose the best option. Oh - and when you get your Ironwolves or whatever, read up on the replace option. Much the safest option. Cheers, Wol
