Say what?? Access Gateway - Brocade NPV (great discussion in the comments on this post by the way) (N_port Virtualization (not NPIV) - Cisco Transparent Mode - QLogic These are all names for the basic idea / functionality but as there's no standard the vendors have made up their own names for it. A …

HP just published an advisory describing how to tune some parameters for Emulex, Qlogic and Brocade Fibre Channel HBAs: c02518189. It sounds like these are new, but these changes have been around for at least 6 months in all three vendors' HBAs. Emulex "Emulex driver version 2.42.002 or …