10
Chapter 1: Introduction
Control Panel Features
Feature
State
Description
Power button
The main power switch applies or removes primary power from the power
supply to the server but maintains standby power.
Power LED
Green
Power on
Amber steady
Power off
Amber blinks
Before the BMC is ready, blinks until every node is ready
KVM/UID LED
Steady blue
Indicates that KVM has been initialized
Flashing blue
Unit Identifier indicator (The UID function is activated with a management
program.)
NIC LED
Flashing green
Indicates traffic (Tx and RX data) on the LAN connection to this blade
module
Flashing orange Indicates traffic over the network (when present in the system)
System Fail
LED
Red
Indicates a fatal error. This may be a memory error, a VGA error or any
other fatal error that prevents the operating system from booting.
Control Panel
Figure 1-2. Control Panel
Power
Power LED
NIC LED
KVM/UID LED
System Fail LED
