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Sun Datacenter InfiniBand Switch 72 User’s Guide

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Using This Documentation

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Documentation, Support, and Training

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Installing the Switch

Understanding Switch Specifications

Routing Service Cables

Understanding InfiniBand Cabling

Understanding the Installation

Shipping Carton Contents

Install the Switch in the Rack

Powering On the Switch

Connecting InfiniBand Cables

Verifying the InfiniBand Fabric

Administering the Switch

Troubleshooting the Switch

Switch Hardware Problems

InfiniBand Fabric Problems

Understanding the LEDs

Front Status LEDs

Rear Status LEDs

Check Chassis Status LEDs

Check Network Management Port Status LEDs

Check Link Status LEDs

Check Power Supply Status LEDs

Check Fan Status LEDs

Understanding Routing Through the Switch

CXP Connectors and Link LEDs to Switch Chip Port Routes

Switch Chip Port to Switch Chip Port Routes

Switch Chip Port to CXP Connectors and Link LED Routes

Signal Route Through the Switch

Switch GUIDs Overview

Administrative Command Overview

Monitoring the Hardware

Monitoring the InfiniBand Fabric

Controlling the Hardware

Controlling the InfiniBand Fabric

Servicing the Switch

Understanding Service Procedures

Servicing the Power Supplies

Servicing the Fans

Servicing the InfiniBand Cables

Servicing the Battery

Upgrading the Firmware

Index

Front Status LEDs

The power supply status LEDs and fan status LEDs are located on the front of the switch chassis.

Front Status LEDs
Illustration shows the status LEDs on the front.

Figure Legend

1 Power supply AC LED

2 Power supply Attention LED

3 Power supply OK LED

4 Fan status LEDs

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