Preface

The SPARC Enterprise T2000 Server System Administration Guide is for experienced system administrators. The guide includes general descriptive information about the SPARC Enterprise^TM T2000 server, and detailed instructions for configuring and administering the server. To use the information in this manual, you must have working knowledge of computer network concepts and terms, and advanced familiarity with the Solaris trademark Operating System (Solaris OS).

Note - For information about changing the hardware configuration of your server, or about running diagnostics, see the service manual for your server.

How This Book Is Organized

The SPARC Enterprise T2000 Server System Administration Guide is divided into the following chapters:

Chapter 1 describes the system console and how to access it.

Chapter 2 describes the tools used to configure system firmware, including system controller environmental monitoring, automatic system recovery (ASR), and multipathing software. In addition, the chapter describes how to unconfigure and reconfigure a device manually.

Chapter 3 describes redundant array of independent disks (RAID) concepts, and how to configure and manage RAID disk volumes using the your server's onboard serial attached SCSI (SAS) disk controller.

This manual also includes the following reference appendix:

Appendix A provides a list of all OpenBoot configuration variables and a short description of each.

Using UNIX Commands

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 OS documentation

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.

Related Documentation

The documents listed as online are available at:

http://www.sun.com/documentation

Title	Description	Part Number
Sun SPARC Enterprise T2000 Server Product Notes	Information about the latest product updates and issues	819-7992
Sun SPARC Enterprise T2000 Server Product Overview Guide	Product features	819-7986
Sun SPARC Enterprise T2000 Server Site Planning Guide	Server specifications for site planning	819-7987
Sun SPARC Enterprise T2000 Server Installation Guide	Detailed rackmounting, cabling, power on, and configuring information	819-7988
Advanced Lights Out Manager (ALOM) CMT v1.x User's Guide	How to use the Advanced Lights Out Manager (ALOM) software	Varies based on version
Sun SPARC Enterprise T2000 Server Service Manual	How to run diagnostics to troubleshoot the server, and how to remove and replace parts in the server	819-7989
Sun SPARC Enterprise T2000 Server Safety and Compliance manual	Safety and compliance information about this server	819-7993

Documentation, Support, and Training

Sun Function	URL
Documentation	`http://www.sun.com/documentation/`
Support	`http://www.sun.com/support/`
Training	`http://www.sun.com/training/`

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:

Sun SPARC Enterprise T2000 Server Administration Guide, part number 819-7990-10

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