Preface

The Netra 240 Server System Administration Guide is intended to be used by experienced system administrators. It provides a general description of the Netra trademark 240 server diagnostics tools and various server administration tasks.

To use the information in this manual you must have a working knowledge of computer network concepts and terms, and advanced knowledge of the Solaris trademark Operating System (Solaris OS).

Before You Read This Book

This book does not cover server installation and rack mounting. For detailed information about those topics, refer to the Netra 240 Server Installation Guide
(part number 817-2698).

Before following any of the procedures described in this book, be sure you have read Important Safety Information for Sun Hardware Systems (part number 816-7190).

Using UNIX Commands

Use this section to alert readers that not all UNIX commands are provided.
For example:

This document might not contain information on basic UNIX^® commands and procedures such as shutting down the system, booting the system, and configuring devices. See the following for this information:

Software documentation that you received with your system

Solaris operating environment documentation, which is at

http://docs.sun.com

Shell Prompts

Shell	Prompt
C shell	machine-name`%`
C shell superuser	machine-name`#`
Bourne shell and Korn shell	`$`
Bourne shell and Korn shell superuser	`#`

Typographic Conventions

Typeface`^[1]`	Meaning	Examples
`AaBbCc123`	The names of commands, files, and directories; on-screen computer output	Edit your`.login` file. Use `ls` `-a` to list all files. `% You have mail`.
`AaBbCc123`	What you type, when contrasted with on-screen computer output	`%` `su` `Password:`
AaBbCc123	Book titles, new words or terms, words to be emphasized. Replace command-line variables with real names or values.	Read Chapter 6 in the User's Guide. These are called class options. You must be superuser to do this. To delete a file, type `rm` filename.

Typeface^[1]

Meaning

Examples

AaBbCc123

The names of commands, files, and directories; on-screen computer output

Edit your.login file.

Use ls -a to list all files.

% You have mail.

AaBbCc123

What you type, when contrasted with on-screen computer output

% su

Password:

AaBbCc123

Book titles, new words or terms, words to be emphasized. Replace command-line variables with real names or values.

Read Chapter 6 in the User's Guide.

These are called class options.

You must be superuser to do this.

To delete a file, type rm filename.

Application	Title	Part Number
Installation overview	Netra 240 Server Quick Start Guide	817-3904
Latest product updates	Netra 240 Server Release Notes	817-3142
Compliance and safety	Important Safety Information for Sun Hardware Systems	816-7190
	Netra 240 Server Safety and Compliance Manual	817-3511
Documentation web site location	Sun Netra 240 Server Documentation	817-2697
Installation	Netra 240 Server Installation Guide	817-2698
Lights-out management	Sun Advanced Lights Out Manager Software User's Guide for the Netra 240 Server	817-3174
Servicing	Netra 240 Server Service Manual	817-2699

Accessing Sun Documentation

You can view, print, or purchase a broad selection of Sun documentation, including localized versions, at:

http://www.sun.com/documentation

Third-Party Web Sites

Sun is not responsible for the availability of third-party web sites mentioned in this document. Sun does not endorse and is not responsible or liable for any content, advertising, products, or other materials that are available on or through such sites or resources. Sun will not be responsible or liable for any actual or alleged damage or loss caused by or in connection with the use of or reliance on any such content, goods, or services that are available on or through such sites or resources.

Contacting Sun Technical Support

If you have technical questions about this product that are not answered in this document, go to:

http://www.sun.com/service/contacting

Sun Welcomes Your Comments

Sun is interested in improving its documentation and welcomes your comments and suggestions. You can submit your comments by going to:

http://www.sun.com/hwdocs/feedback

Please include the title and part number of your document with your feedback:

Netra 240 Server System Administration Guide, part number 817-2700-11

^{1 (TableFootnote) The settings on your browser might differ from these settings.}