Unisphere- is a software which is being used from flare 30 onwards. For using Unisphere one array in your domain should be at flare 30. Then unsiphere can also be used to manage the other arrays running below 30.  The white papers for the same can be downloaded from : Home > Support > Technical Documentation and Advisories > Software ~ T-Z ~ Documentation > Unisphere > White Papers  From Flare 30 onwards its free but will depend on your contract if you are upgrading.  For creating pools on the arrays, as Glen said...refer navisphere help. Its the best place for such guidance.
how do I create a new storage pool with what available disks on what dae I have available?  I need to create a new storage pool 
how to find out which disks on which dae/bus i can create a new storage pool