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Sun Firetrademark B1600 Blade System Chassis Administration Guide

817-3432-12



Contents

Preface

1. Managing the Sun Fire B1600 Blade System Chassis

1.1 The Command-line Interface to the System Controllers

1.2 Logging Into and Configuring the Switch and System Controllers

1.3 Returning a System Controller to its Factory Default Settings

2. Powering On or Off and Resetting Components

2.1 Powering On All Components at Once

2.2 Powering Off All Components Except the Active System Controller

2.3 Powering Off All Components Including the Active System Controller

2.4 Powering on the Switch and System Controllers

2.5 Powering Off a Switch and System Controller

2.6 Powering on Server Blades

2.7 Powering Off Server Blades

2.7.1 Turning on the Blue "ok to remove" LED Manually

2.8 Resetting System Controllers, Switches, and Server Blades

3. Setting Up System Controller Login Accounts

3.1 Controlling User Access to the System Controller

3.2 Logging in for the First Time and Setting an admin Password

3.3 Setting Up a Named User Account for Yourself

3.4 Changing Your Own User Password

3.5 Setting up Named User Accounts for Other People

3.5.1 Creating a User Account

3.5.2 Specifying or Changing Other Users' Passwords

3.5.3 Viewing Details of User Accounts

3.5.4 Deleting a System Controller User's Account

3.5.5 Specifying Permissions for a Named User

3.6 Viewing a List of all Users Currently Logged Into the SC

3.7 Quitting the System Controller's Command-line Interface

4. Monitoring the Chassis

4.1 Receiving Event Reports Passively Over the Serial Connection

4.1.1 Turning off Event Reporting for Telnet Connections

4.1.2 Checking Whether Event Reporting is On or Off

4.2 Viewing Events Relating to the System Controller and Server Blades

4.2.1 Viewing Events Relating to a System Controller

4.2.2 Viewing Server Blade Events

4.3 Interpreting Events

4.4 Controlling the Number of Events Displayed

4.4.1 Viewing the First n Events

4.4.2 Viewing the Last n Events

4.4.3 Viewing Events in Groups of a Specified Number

4.4.4 Viewing the Entire Event Log of a System Controller or Server Blade

4.5 Viewing Event Reports Sent by the Blade to syslogd

5. Accessing the Server Blade and Switch Consoles

5.1 Accessing the Server Blade and Switch Consoles

5.1.1 Forcing Another User Off the Console

5.1.2 Logging into a Blade Console With Read-only Access

5.2 Exiting From the Switch or Blade Console to the System Controller

5.3 Viewing the Console History on a Server Blade or Switch

5.3.1 Viewing Console Information From the Last Time a Server Blade or Switch Booted

5.3.2 Viewing Information From the Run-time Console Buffer

5.4 Accessing the Server Blade Consoles Directly Using Telnet

6. Monitoring Components

6.1 Introduction

6.2 Viewing System Controller Details

6.3 Checking the Date and Time

6.4 Checking the Operational Status of the Hardware Components

6.5 Checking Operating Conditions Inside the Components

6.5.1 Checking the Entire Chassis

6.5.2 Checking Just the SSC

6.5.3 Checking Just the Power Supply Unit

6.5.4 Checking a Server Blade or Server Blades

6.5.5 Checking Just a Switch or Switches

6.6 Checking the Information Stored by Each Component About Itself

6.7 Turning the Locator LED On or Off

7. Making the Standby System Controller Take Over as Active

7.1 Causing the System Controllers to Swap Roles

8. Controlling the Booting Behavior of a Server Blade

8.1 Introduction

8.2 Boot Modes Available

9. What To Do If You Have Lost The Password to Your System Controller

10. Firmware Upgrade Procedures

10.1 Introduction

10.2 Setting up a TFTP Server

10.3 Installing Firmware Images Onto the TFTP Server

10.4 Upgrading the System Controller Firmware

10.4.1 Example for Upgrading the System Controller Firmware

10.5 Upgrading the Blade Support Chip Firmware on One or More Blades

10.5.1 Example of Upgrading Firmware on a Single Blade

10.5.2 Examples for Upgrading Firmware on a Number of Blades

10.6 Upgrading OpenBoot PROM (OBP) Firmware on a B100s Server Blade

10.7 Upgrading the Integrated Switch Firmware

11. Troubleshooting

11.1 Introduction

11.2 Things to Check Before You Phone Sun

11.3 Assembling Information to Provide to a Sun Support Engineer

11.3.1 Gathering Information About the Whole Chassis

11.3.2 Gathering Information About a Switch

11.3.3 Gathering Information About a Server Blade by Using Sun Explorer

12. Replacing Optional Hardware Components

12.1 Installing A New Blade

12.1.1 Disabling the Existing Blade Prior to Removal

12.1.2 Removing the Existing Blade or Filler Panel

12.1.3 Inserting the New Blade or Filler Panel

12.1.4 Bringing up the Blade You Have Inserted

12.2 Installing a New SSC

12.2.1 Adding a Second SSC to a Chassis That Was Supplied With Only One SSC

12.2.2 Disabling an SSC You Are Going to Remove

12.2.3 Removing an SSC Enclosure

12.2.4 Inserting the New SSC

12.3 Installing a New Power Supply Unit

12.3.1 Disabling the Existing PSU Prior to Removal

12.3.2 Inserting the New PSU

12.4 Installing a New Chassis

12.4.1 Shutting Down All Components

12.4.2 Removing the Chassis's Components

12.4.3 Removing the System Chassis from a Four Post Rack

12.4.4 Removing the System Chassis from a Two Post Rack

12.4.5 Installing the New System Chassis Into the Rack

12.4.6 Populating the New System Chassis

12.5 User Login and Host ID Information for a Replacement Chassis or SSC

13. Replacing DIMMs

13.1 Replacing DIMMs for the B100x Server Blade

13.1.1 Before You Start

13.1.2 Replacing the DIMM

13.1.3 Installing the Blade

13.2 Replacing DIMMs for the B200x Server Blade

13.2.1 Before You Start

13.2.2 Replacing the DIMM

13.2.3 Installing the Blade

A. The Meaning of the LEDs

A.1 Interpreting the LEDs

Index