HPE ProLiant DL20, Maintenance And Service Manual

Page: 80 / 109

Front panel LEDs and buttons
Item Description Status
1
NIC status LED
1
Solid green = Link to network
Flashing green (1 flash per second) = Network active
Off = No network activity
2
Health LED
1
Solid green = Normal
Flashing green (1 flash per second) = iLO is rebooting
Flashing amber = System degraded
2
Flashing red = System critical
2
3
UID button/LED
1
Solid blue = Activated
Flashing blue:
• 1 flash per second = Remote management or firmware
upgrade in progress
• 4 flashes per second = iLO manual soft reboot
sequence initiated
• 8 flashes per second = iLO manual hard reboot
sequence in progress
Off = Deactivated
4
Power On/Standby button and
system power LED
1
Solid green = System on
Flashing green (1 flash per second) = Performing power on
sequence
Solid amber = System in standby
Off = No power present
3
1
When the LEDs described in this table flash simultaneously, a power fault has occurred. For more
information, see "'Power Fault LEDs.'''
80 Front panel LEDs and buttons