User Guide

ix
Preface
The Sun Blade
TM
T6320 Server Module Service Manual provides information to aid in
diagnosing hardware problems and describes how to replace components. This
manual also describes how to add components such as hard drives and memory.
This manual is written for technicians, service personnel, and system administrators
who service and repair computer systems. The person qualified to use this manual:
■ Can open a system chassis, and can identify and replace internal components.
■ Understands the Solaris™ Operating System and the command-line interface.
■ Has superuser privileges for the system being serviced.
■ Understands typical hardware troubleshooting tasks.
Using UNIX Commands
This document might not contain information about basic UNIX
®
commands and
procedures such as shutting down the system, booting the system, and configuring
devices. Refer to the following for this information:
■ Software documentation that you received with your system
■ Solaris Operating System documentation, which is at:
http://docs.sun.com