ILO4 firmware 2.22 introduces a setting whereby the failed-password login delay can be tuned. Unfortunately, I see no means of configuring it in the ILO's RIBCL dump or in the ILO CLI's /map1 area (although it can be set via the web GUI).
Does anyone know of a way that it can be set via hponcfg (or failing that, the ILO command line)? GUIs are nice for one-offs but they do not scale well.