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When these LEDs flash simultaneously, a power fault has occurred. For more information, see Front panel LED power fault codes.
2
Facility power is not present, power cord is not attached, no power supplies are installed, power supply failure has occurred, or the node
power button cable is disconnected.
3
If the Health LED indicates a degraded or critical state, review the system IML or use iLO to review the system health status.
System board module components
The system board module consists of a system board and a midplane interposer.
Description
Power On/Standby button and
1
LED
1
UID LED
1
Health LED
NIC link LED
NIC status LED
Definition
Solid green = System on
Flashing green = Performing power-on sequence
Solid amber = System in standby
2
Off = No power present
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
Solid green = Normal
Flashing green = iLO is rebooting
Flashing amber = System degraded
Flashing red = System critical
Solid green = Network link
Off = No network link
Flashing green = Network active
Off = No network activity
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Component identification
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