Cisco Systems UCSEZINFRACHSS Interpreting LEDs

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Interpreting LEDs

Table 2: Chassis, Fan, and Power Supply LEDs

DescriptionColorLED

Beaconingnot enabled.OffBeaconing

LEDand button

Beaconingto locate a selected chassis—If the LED

isnot blinking, the chassis is not selected. You

caninitiate beaconing inUCS Manager or with

thebutton.

Blinkingblue 1 Hz

Nopower.OffChassisconnections

NoI/O module is installed or the I/O module is

booting.

Amber

Normaloperation.Green

Indicatesa component failure or a major

over-temperaturealarm.

BlinkingamberChassishealth

Cisco UCS 5108 Server Chassis Installation Guide

OL-20035-05 25

Overview

Interpreting LEDs

Contents

Main Cisco UCS 5108 Server Chassis Installation Guide Americas Headquarters www.cisco.com/go/trademarks CONTENTS Page Page Page Page Page Preface Audience Conventions Page Related Cisco UCS Documentation Obtaining Documentation and Submitting a Service Request Page CHAPTER 1 Overview System Overview Features and Benefits Page Components Cisco UCS 5108 Server Chassis Midplane Blade Servers Cisco UCS B200 Blade Servers Page Cisco UCS B200 M3 Blade Servers Cisco UCS B22 M3 Blade Servers Cisco UCS B230 Blade Servers Page Cisco UCS B250 Blade Servers Cisco UCS B440 Blade Servers Cisco UCS B420 M3 High Performance Blade Server Adapter Cards Cisco UCS Virtual Interface Card 1280 Cisco UCS M81KR Virtual Interface Card Cisco UCS 82598KR-CI 10 Gigabit Ethernet Adapter Cisco UCS M71KR-E Emulex Converged Network Adapter Cisco UCS M71KR-Q QLogic Converged Network Adapter Cisco UCS 2104XP FEXes Cisco UCS 2200 Series FEXes Page Power Distribution Unit (PDU) Fan Modules Power Supplies Non-redundant Mode N+1 Redundancy Grid Redundancy LEDs LED Locations Interpreting LEDs Page Page Page CHAPTER 2 Installation Installation Notes and Warnings for the Cisco UCS 5108 Server Chassis Rack Requirements Cable Management Airflow Considerations Moving Server Chassis Installation Guidelines Required Equipment Unpacking and Inspecting the Chassis Attaching the Round Hole Adapter Kit to the Rails (Optional) Installing the Chassis Installing the Rails Slide-adjust Page Page Left rail Right rail Cage nuts Installing the Round Hole Adapter Kit Page Page Inserting the Chassis into the Rack Page Connecting a DC Power Supply Required Tools DC Power Installation Procedure Page Page Cabling Considerations for Fabric Port Channels Proper FEX and Fabric Interconnect Port Connectivity Page Removing the Chassis from a Rack Repacking the Chassis SFP+ Transceivers SFP+ Twinax Copper Transceivers Optical SFP+ Transceivers Replacing a Copper Twinax SFP+ Transceiver with an Optical SFP+ Transceiver Page CHAPTER 3 Installing and Removing Components Components Page Installing and Removing a Blade Server Installing and Removing a Blade Server Hard Drive Installing a Blade Server Hard Drive Removing a Blade Server Hard Drive Installing and Removing Power Supplies Installing a Power Supply Removing a Power Supply Installing and Removing a Power Distribution Unit (PDU) Installing a PDU Removing a PDU Installing and Removing FEXes FEX Upgrade Considerations Removing a FEX Installing a FEX Installing and Removing a Fan Module Installing a Fan Module Removing a Fan Module Page APPENDIX A Technical Specifications KVM Cable Chassis Specifications Environmental Specifications Environmental Conditions and Power Requirement Specifications for Twinax SFP+ Transceivers Specifications for the Cisco UCS 5108 Blade Server Chassis Power Supply Units Page Supported AC Power Cords and Plugs Australia and New Zealand Continental Europe International Israel Japan and North America Peoples Republic of China Switzerland CordSet Rating16A, 250 VAC Power Distribution Unit (PDU) PowerCord Part NumberCAB-C19-CBN CordSet RatingNot applicable APPENDIX B Site Planning and Maintenance Records Site Preparation Checklist Page Contact and Site Information Chassis and Module Information Page FEX Port Connection Record