HPE ProLiant ML110 Gen9

Component identification 75
Item
Description
Status
1
Power On/Standby button
and system power LED
Solid green = System on
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.
2
Health LED
Solid green = Normal
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 70) or use iLO
("HPE iLO" on page 69) to review the system health status.
3
NIC status LED
Solid green = Link to network
Flashing green (1 flash per second) = Network active
Off = No network activity
When all three LEDs described in this table and the UID button/LED on the rear panel flash
simultaneously, a power fault has occurred. For more information, see "Front panel LED power fault
codes (on page 75)." For the location of the UID button/LED on the rear panel, see "Rear panel LEDs
(on page 77)".
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
System board
1 flash
Processor
2 flashes
Memory
3 flashes
Riser board PCIe slots
4 flashes
FlexibleLOM
5 flashes
Removable HPE Flexible Smart Array
controller/Smart SAS HBA controller
6 flashes
System board PCIe slots
7 flashes
Power backplane or storage backplane
8 flashes
Power supply
9 flashes
For more information, see "Front panel LEDs and buttons (on page 74)."