Subsystem and device status values
Redundant—There is a backup component for the device or subsystem.
Not Redundant—There is no backup component for the device or subsystem.
Not Available—The component is not available or not installed.
Degraded—The device or subsystem is operating at a reduced capacity.
iLO displays the power supply status as Degraded when mismatched power supplies are installed.
If you power on a server with nonredundant fans or power supplies, the system health status is listed as OK. If a redundant fan or power supply fails while the system is powered on, the system health status is Degraded until you replace the fan or power supply.
Failed Redundant—The device or subsystem is in a nonoperational state.
Failed—One or more components of the device or subsystem are nonoperational.
Other—For more information, navigate to the System Information page of the component that is reporting this status.
Unknown—The iLO firmware has not received device status information. After iLO is reset when the server is powered off, some subsystems display the status Unknown. iLO cannot update the status for these subsystems when the server is powered off.