You can use switch zoning to expose logical units that are on your existing storage to the system.
You must create a system before you can use switch zoning to expose logical units.
Important: Ensure that logical units are not zoned or mapped so that they are detected by the
system and
a host at the same time. Ensure that all of the logical units can be detected by all of the nodes
that are in the system on both storage area networks in a redundant fabric.