This is slightly off topic, so I apologise in advance.
I'm investigating the option of offering private cloud storage. I've
found many things which offer features that I want, but nothing that seems
to glue them all together into a useful whole. Thus I would like to pick
your collective
IMHO, may be take look the ZFS appliance (7000 storage) from oracle
it provide GUI for Dtrace based Analytics and WGUI management.
It support 1/2 PB now and will be support much more in near future.
http://www.oracle.com/us/products/servers-storage/039224.pdf
it support local cluster and