Server Chassis Features - Cisco UCS C890 M5 Instruction Manual

Contents
Note: For IPMI configuration instructions, refer to the
Management Controller GUI Configuration
2.3

Server Chassis Features

2.3.1 Control Panel/CPU Module Indicators
The switches and LEDs located on the control panel are described below.
Item
1
2
3
4
5
Control Panel/CPU Module LED
Feature Description
Indicates power is being supplied to the system power supply. This LED is green when
Power LED
the system is operating and amber when in standby mode.
Information See table below.
LED
Used to apply or remove power to the system. Turning off system power with this button
Power Button removes the main power but maintains standby power. To perform most maintenance
tasks, you should also unplug the AC power cords before servicing.
CPU
When illuminated, this green LED indicates a CPU module is properly installed and
Module
functioning.
Connection
LED
This array of LEDs is provided to indicate a memory slot on the CPU board that has failed. If
Memory Error
illuminated red, the designations (A1, A2, etc.) correspond to the failed slot on the CPU
LEDs
board.
"Cisco UCS C-Series Integrated
Guide".
Indicators
Information LED
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