Table 5. Front Control Panel Led Descriptions - Intel SC5400LX User Manual

Descriptions of the front control panel LEDs are listed in the following table. See your
server documentation for functionality of buttons.
LED Name
Power LED
Status
Hard drive
activity
NIC1 activity
NIC2 activity
ID LED (rack
only)
8

Table 5. Front Control Panel LED Descriptions

Color Condition
Green On
Off
Green On
Blink
Green/Blink Blink
Amber
Amber On
Blink
Off
Green Blink
Green On
Blink
Off
Green On
Blink
Off
Blue Blink
Off
Description
Power on
Power off
System ready
System ready, but degraded: some CPU fault,
DIMM killed
Condition during BMC reset.
Critical alarm: critical power module failure, critical
fan failure, voltage (power supply), voltage and
thermal fault
Non-critical failure: redundant fan failure,
redundant power failure, non-critical power and
voltage
System not ready: POST error/NMI event/PCI or
terminator missing
Hard drive activity
Linked
LAN activity
Idle
Linked
LAN activity
Idle
Server identification; toggled by ID button or
software
Server identification; toggled by ID button or
software
Intel® Server Chassis SC5400 User's Guide