User guide

Component identification 8
Front panel LEDs and buttons
Item Description Status
1 System power LED Green = Power on
Flashing green = Waiting for power due to group power capping
Amber = System in standby, but power still applied
Off = Power cord not attached or power supply failure
2 Health LED Green = Normal
Amber = System degraded. To identify the component in a
degraded state, see the system board LEDs (on page 13).
Red = System critical. To identify the component in a critical state,
see the system board LEDs (on page 13).
Off = Normal (when in standby mode)
3 Power cap LED Green = Power cap configured
Flashing amber = Power cap exceeded
Off = Server in standby or power cap disabled
4 NIC 1 activity LED Green = Network link
Flashing = Network link and activity
Off = No link to network. If power is off, view status on the rear
panel RJ-45 LEDs ("Rear panel LEDs and buttons" on page 10).
5 NIC 2 activity LED Green = Network link
Flashing = Network link and activity
Off = No link to network. If power is off, view status on the rear
panel RJ-45 LEDs ("Rear panel LEDs and buttons" on page 10).
6 UID LED Blue = Activated
Flashing = System managed remotely
Off = Deactivated