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Sun Datacenter InfiniBand Switch 72 User’s Guide

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Using This Documentation

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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

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

S

sequence of installation tasks, Installation Sequence
servicing
battery, Servicing the Battery
fan, Servicing the Fans
InfiniBand cable, Servicing the InfiniBand Cables
power supply, Servicing the Power Supplies
switch, Servicing the Switch
setlinkspeed command, Set Link Speed
setsmpriority command
Start the Subnet Manager
Set the Subnet Manager Priority
setting
link speed, Set Link Speed
port speed, Set Port Speed
Subnet Manager priority, Set the Subnet Manager Priority
shipping carton contents, Shipping Carton Contents
showtemps command, Display Internal Temperatures
showunhealthy command
Verify the Switch Status
Display Switch General Health
sminfo command, Display Subnet Manager Status
smpquery command
Display Low-Level Detailed Information About a Node
Display Low-Level Detailed Information About a Port
specifications
acoustic noise, Acoustic Noise Emissions
electrical, Electrical Specifications
environmental, Environmental Requirements
physical, Physical Specifications
switch, Understanding Switch Specifications
ssh command, Access the Management Controller From the Network Management Port
starting Subnet Manager
Start the Subnet Manager
Start the Subnet Manager With the opensmd Daemon
status
chassis, Display Switch Environmental and Operational Data
fan, Display Fan Status
link, Check Link Status
power supply, Display Power Supply Status
Subnet Manager, Display Subnet Manager Status
stopping Subnet Manager, Stop the Subnet Manager With the opensmd Daemon
Subnet Manager
disabling, Disable the Subnet Manager
enabling
Start the Subnet Manager
Enable the Subnet Manager
setting priority, Set the Subnet Manager Priority
starting
Start the Subnet Manager
Start the Subnet Manager With the opensmd Daemon
status, Display Subnet Manager Status
stopping, Stop the Subnet Manager With the opensmd Daemon
switch
GUIDs, Switch GUIDs Overview
identity, Identify All Switches in the Fabric
installing, Install the Switch in the Rack
powering
off, Power Off a Power Supply
on, Powering On the Switch
restarting, Restart the Entire Switch
servicing, Servicing the Switch
specifications, Understanding Switch Specifications
troubleshooting, Troubleshooting the Switch
verifying status, Verify the Switch Status
switch chip
checking boot status, Display Switch Chip Boot Status
port
disabling, Disable a Switch Chip Port
enabling, Enable a Switch Chip Port
resetting, Reset the Switch Chip
symbol errors, Determine Which Links Are Experiencing Significant Errors

T

tools, Suggested Tools
topology
change, Determine Changes to the InfiniBand Fabric Topology
discovery, Display the InfiniBand Fabric Topology
troubleshooting the switch, Troubleshooting the Switch

U

understanding
InfiniBand
cable, Understanding InfiniBand Cabling
installation, Understanding the Installation
LEDs, Understanding the LEDs
service procedures, Understanding Service Procedures
switch specifications, Understanding Switch Specifications
USB management
cable requirements, Management Cable Requirements
connector, USB Management Connector and Pins

V

validating the InfiniBand fabric, Validate the InfiniBand Fabric and Report Errors
verifying
InfiniBand fabric, Verifying the InfiniBand Fabric
switch status, Verify the Switch Status