Power Fault Leds - HP Apollo 4200 Gen9 User Manual

Item Description
1 Health LED
2 NIC status LED
3 Front drive health/thermal LED Solid green = Drives supported by the SAS expander are functional.
4 Power On/Standby button and
system power LED
5 UID button/LED
1
When these four LEDs flash simultaneously, a power fault has occurred. For more information, see Power fault
LEDs.
2
If the health LED indicates a degraded or critical state, review the system IML or use iLO to review the system
health status.
3
This LED behavior applies to all front drives, as well as to the rear drives connected to the front drive cage 2
backplane.
4
This LED behavior depends on the iLO 08-HD Max sensor reading. For more information, see Front drive
thermal LED.
5
Facility power is not present, power cord is not attached, no power supplies are installed, power supply failure
has occurred, or the front I/O cable is disconnected.

Power fault LEDs

The following table provides a list of power fault LEDs, and the subsystems that are affected. Not all power
faults are used by all servers.
Status
1
Solid green = Normal
Flashing green (1 flash per sec) = iLO is rebooting
Flashing amber = System degraded
Flashing red (1 flash per sec) = System critical
1
Solid green = Link to network
Flashing green (1 flash per second) = Network active
Off = No network activity
Solid amber = Failure or predictive failure of one or more drives
supported by the SAS expander.
Flashing amber (1 flash per sec) = The temperature sensor in one or
more front drives is about to reach the thermal threshold. Immediately
slide the front drive cages back into the chassis and keep them there
until the LED turns green.
Off = No power present
Solid green = System on
1
Flashing green (1 flash per second) = Performing power on sequence
Solid amber = System in standby
Off = No power present
1
Solid blue = Activated
Flashing blue:
• 1 flash per second = Remote management or firmware upgrade in
progress
• 4 flashes per second = iLO manual reboot sequence initiated
• 8 flashes per second = iLO manual reboot sequence in progress
Off = Deactivated
2
2
3
4
5
5
Power fault LEDs
3
9