Component identification 92
Item Description Status
1
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
Flashing green (1 flash per second) = iLO is rebooting
Flashing amber = System degraded
Flashing red (1 flash per second) = System critical
If the health LED indicates a degraded or critical state, review the system
IML ("Integrated Management Log" on page 85) or use iLO ("HPE iLO" on
page 83) to review the system health status.
3
Solid green = Link to network
Flashing green (1 flash per second) = Network active
Off = No network activity
4
button and system
power LED
Flashing green (1 flash per second) = Performing power on sequence
Solid amber = System in standby
Off = No power present
If the system power LED is off, verify the following conditions:
Facility power is present.
The power supply is installed and is working correctly.
The power cord is attached and is connected to a power source.
The front I/O cable is connected.
When all four LEDs described in this table flash simultaneously, a power fault has occurred. For more
information, see "Front panel LED power fault codes (on page 92)."
Front panel LED power fault codes
The following table provides a list of power fault codes, and the subsystems that are affected. Not all
power faults are used by all servers.
Subsystem
Front panel LED
behavior
Removable HPE Flexible Smart Array
controller/Smart SAS HBA controller
Power backplane or storage backplane
For more information, see "Front panel LEDs and buttons (on page 91)."
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