Proposal: Nexenta should be closed as a subset of ServerFault. There are already a group of Nexenta questions on SF, and [nearly] everyone of the proposed questions could (and should) be asked there instead.
One of the proposed questions even asks why it isn't a duplicate ... and is answered (wrongly, in my opinion) in the comments with the statement that SF is a "how" site, and these questions will be more "why" types:
In my opinion, ServerFault is a "how to" site, and serves its purpose quite well. Nexenta and ZFS in particular have many considerations that cannot be answered by a "how" - instead, "why" becomes important, and understanding all the intricacies of the underlying technology is not something ServerFault is geared towards. – Kirill Davydychev
I would like to find out why the dozens of folks who have already flocked to this proposal don't want to add all these questions to SF (or maybe even SuperUser for the home-type inquiries).