Control Panel - Supermicro A+ Server AS-2115HS-TNR User Manual

Control Panel

Feature Description
The main power button is used to apply or remove power from the power supply to the
server. Turning off system power with this button removes the main power but maintains
Power Button
standby power. To perform many maintenance tasks, you must also unplug the system before
servicing.
Press and hold the button to toggle the UID function in the information LED.
UID Button Reset— Press and hold the button. After 6 seconds, the BMC resets.
Restore factory default configuration— Hold the button for 12 seconds.
Steady on: DC power (Main Power) on
Blinking at 4 Hz – Checking BIOS/BMC integrity
Power LED
Blinking at 4 Hz and "i" LED is blue – BIOS firmware updating
Two blinks at 4 Hz, one 2 Hz pause and "i" LED blue – BMC firmware updating
HDD LED Indicates activity on the drive when flashing.
NIC2 LED Indicates network activity on even numbered LAN ports. (A1, ports 2 & 4).
NIC1 LED Indicates network activity on odd numbered LAN ports. (A1, ports 1 & 3).
Power Fail LED Indicates a power supply module has failed.
Information LED See table below for details.
Color, Status
Red, solid
Red, blinking at 1 Hz
Red, blinking at 0.25 Hz
Red, solid, with power LED blinking green
Blue and red, blinking at 10 Hz
Blue, solid
Blue, blinking at 1 Hz
Blue, blinking at 2 Hz
Blue, blinking at 4 Hz
Blue, blinking at 10 Hz with power LED blinking green
Power Button
UID Button
Power LED
NIC2 LED
Power Fail LED
Figure 1-2. Control Panel
Control Panel Features
Information LED
11
HDD LED
NIC1 LED
Information LED
Description
An overheat condition has occurred.
Fan failure, check for an inoperative fan.
Power failure, check for a non-operational power
supply.
Fault detected
Recovery mode
UID has been activated locally to locate the server
in a rack environment.
UID has been activated using the BMC to locate
the server in a rack environment.
BMC is resetting
BMC is setting factory defaults
BMC/BIOS firmware is updating
Chapter 1: Introduction