HPE ProLiant DL388 Gen10, Maintenance And Service Manual

Page: 112 / 169

LFF power switch module LEDs and button
Item Description Status
1 UID button/LED*
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 Health LED*
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 critical**
3 NIC status LED*
Solid green = Link to network
Flashing green (1 Hz/cycle per sec) = Network active
Off = No network activity
4 Power On/Standby button and
system power LED*
Solid green = System on
Flashing green (1 Hz/cycle per sec) = Performing
power on sequence
Solid amber = System in standby
Off = No power present†
*When all four LEDs described in this table flash simultaneously, a power fault has occurred. For more
information, see "
Power fault LEDs ."
112 Component identification