Well, just a heads up, DFS Replication may not work when targeting the pool. Specifically, it relies on Quota Support and/or USN Journalling, neither which is supported on the pool properly, ATM.
That said, StableBit DrivePool will clear out a disk that StableBit Scanner does detect as "problematic" (eg, unreadable sectors).
And from the sounds of it, you want a step beyond that, where it actively avoids reading from a disk that has problems, and/or repair the problems.
This is something that has been discussed at length internally. And it is something that we'd love to do. It's not not easy to implement. But it *is* something we'd like to, and I have and will be pushing it.
