This topic provides the considerations for switches in the existing SAN infrastructure.
Consider the following items when setting up the switches in the SAN infrastructure:
This number of LUNs is further reduced by half if four paths to each LUN are used. You may wish to use fabric or switch zoning to limit the number of paths to the system storage pool to two paths per LUN to maximize LUN usage while providing a redundant connection to each LUN.
Parent topic: Validating the existing SAN infrastructure