Uid Button Functionality - HPE ProLiant DL380 Gen11 User Manual

Item Item Description Description
1 Power On/Standby button
and system power LED
1
2 Health LED
1
3 NIC status LED
1
4 UID button/LED
1
When all four LEDs described in this table flash simultaneously, a power fault has occurred.
2
Facility power is not present, the power cord is not attached, no power supplies are installed, power supply failure has occurred, or the
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.
Subtopics Subtopics

UID button functionality

UID button functionality
Front panel LED power fault codes Front panel LED power fault codes
Systems Insight Display LEDs Systems Insight Display LEDs
Systems Insight Display combined LED descriptions Systems Insight Display combined LED descriptions
UID button functionality UID button functionality
The UID button can be used to identify a specific server in a rack or display the Server Health Summary when the server will not power on.
Status Status
Solid green = System on
1
Flashing green (1 Hz/cycle per sec) =
Performing power on sequence
Solid amber = System in standby
Off = No power present
Solid green = Normal
Flashing green (1 Hz/cycle per sec) = iLO is
rebooting
Flashing amber = System degraded
Flashing red (1 Hz/cycle per sec) = System
3
critical
Solid green = Link to network
Flashing green (1 Hz/cycle per sec) = Network
active
Off = No network activity
Solid blue = Activated
Flashing blue:
1 Hz/cycle per sec = Remote management
or firmware upgrade in progress
4 Hz/cycle per sec = iLO manual reboot
sequence initiated
8 Hz/cycle per sec = iLO manual reboot
sequence in progress
Off = Deactivated
2
HPE ProLiant DL380 Gen11 Server User Guide 13