drashna,
First, thank you for you quick response (especially as it is the weekend).
Second, my wife did drop the new 3TB disk while cleaning about a week ago. I always keep one spare on the shelf and she loves to clean. Here in Australia the wholesaler will take it back and run lifeguard and I suspect will say it is OK as it did with me after it repaired the disk. If I can't get this sorted I will buy another and use the dropped one somewhere else.
I have StableBit Scanner running on all machines and that explains why when I copied data to the new pool it only used the "undamaged disk" as the new 3TB Red was listed as "Damaged"
The # of bad sectors is not increasing it was always 29 (twice reported by StableBit).
As I write this I think DrivePool is very slowly balancing the data. I will report back again in the morning after letting it work all night.
Love to see you on the forums with Dave & Jim. I am running 2012 essentials as my server but I did the "SkipDomainJoin" like Paul Braren, not up to AD like you.
Umfriend,
Thanks for the input. I am not using duplication. Will try later if and when I get the basics working