Override system ID? \{y|n} On AFF A900, AFF A700, FAS9500, FAS9000 platforms that do not use the presets.haosc loader variable will require the HA personality to be set in maintenance mode. On the AFF...Override system ID? \{y|n} On AFF A900, AFF A700, FAS9500, FAS9000 platforms that do not use the presets.haosc loader variable will require the HA personality to be set in maintenance mode. On the AFF A700s platform, the nicadmin command in maintenance mode will need to be executed if the onboard 40GbE NIC ports are used in breakout mode. On the FAS2720, FAS2750, AFF A220, AFF A150, AFF C190, FAS8200, and AFF A300 platforms the UTA configuration might need to be configured in maintenance mode.