HP X Class 500/550MHz User manual

HP VISUALIZE Linux Workstation
User’s Guide
XL-Class Workstations
Printed in USA September 1999
Manufacturing Part Number: A1297-90000
Edition E0999
© Copyright 1999 Hewlett-Packard Company

ii
Legal Notices
The information contained in this document is subject to change without
notice.
Hewlett-Packard makes no warranty of any kind with regard to this
material, including, but not limited to, the implied warranties of
merchantability and fitness for a particular purpose. Hewlett-Packard
shall not be liable for errors contained herein or for incidental or
consequential damages in connection with the furnishing, performance,
or use of this material.
Hewlett-Packard assumes no responsibility for the use or reliability of its
software on equipment that is not furnished by Hewlett-Packard.
This document contains proprietary information that is protected by
copyright. All rights reserved. No part of this document may be
photocopied, reproduced or translated to another language without the
prior written consent of Hewlett-Packard Company.
Trademark Acknowledgments
Adobe® Reader © 1987-1999 Adobe Systems Incorporated. All rights
reserved. Adobe and Acrobat are trademarks of Adobe Systems
Incorporated.
Red Hat® , the Red Hat “Shadow Man” logo, RPM, Maximum RPM, the
RPM logo, Linux Library, PowerTools, Linux Undercover, RHmember,
RHmember More, Rough Cuts, Rawhide and all Red Hat-based
trademarks and logos are trademarks or registered trademarks of
RedHat, Inc. in the United States and other countries.
Linux® is a registered trademark of Linus Torvalds.
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PentiumTM is a trademark of Intel Corporation.
HP Printing Division:
Hewlett-Packard Company
3404 E. Harmony Road
Fort Collins, CO 80528-9599
USA

iii
IMPORTANT HP Linux Warranty Information
HP has made every effort to ensure the accuracy of our
product testing. However, because each customer’s
environment is different from HP’s laboratory test
environment, it is the customer’s responsibility to validate the
Year 2000 readiness of these products in their own
environment. Therefore, information about the Year 2000
status of HP products is provided “as is” without warranties of
any kind and is subject to change without notice. The
information provided here constitutes a Year 2000 Readiness
Disclosure for purposes of the Year 2000 Information and
Readiness Disclosure Act.
Hewlett-Packard makes no representation or warranty about
the Year 2000 readiness of non-HP products including
pre-installed operating systems or application software. Such
information, if any, was provided by the manufacturers of
those products and customers are urged to contact the
manufacturer directly to verify Year 2000 readiness.
ATTENTION: DUE TO THE NATURE OF LINUX
SOFTWARE, HP PROVIDES LINUX SOFTWARE “AS IS”
AND WITHOUT ANY WARRANTY WITH RESPECT TO
YEAR 2000 COMPLIANCE. LINUX MAY REQUIRE
CUSTOMER INSTALLATION OF SOFTWARE PATCHES
FOR YEAR 2000 COMPLIANCE AND MAY REQUIRE
ADDITIONAL PATCHES IN THE FUTURE. FOR RED
HAT
® LINUX, CUSTOMER IS URGED TO FREQUENTLY
REVIEW THE RED HAT WEB SITE FOR THE LATEST
YEAR 2000 INFORMATION AT:
http://www.redhat.com

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v
Contents

vi
Chapter 1 Setting Up and Using Your
HP Visualize Linux Workstation 1
Unpacking Your HP Visualize Linux Workstation............................................... 2
Connecting the Mouse, Keyboard, Display and Printer ........................................ 4
Connecting to a Network....................................................................................... 5
Connecting Audio Accessories.............................................................................. 6
Connecting an External SCSI Accessory............................................................... 7
Connecting the Power Cords ................................................................................. 9
The MaxiLife Control Panel................................................................................ 10
Starting and Stopping Your HP Visualize Linux Workstation............................ 11
Starting Your Workstation for the First Time................................................ 11
Initializing Your Software ............................................................................. 11
Creating a Rescue Disk Set............................................................................ 12
Stopping Your HP Visualize Linux Workstation .......................................... 13
Additional Information and Help............................................................. 13
Setting BIOS Passwords...................................................................................... 14
Setting a Password......................................................................................... 14
Chapter 2 How to Install Accessories In Your HP Visualize Linux Workstation ... 15
Supported HP Accessories................................................................................... 16
Removing and Replacing the Cover.................................................................... 17
Removing the Cover...................................................................................... 17
Replacing the Cover....................................................................................... 18
Removing and Replacing the Airflow Guide....................................................... 19
To Replace the HP UltraFlow Airflow Guide ............................................... 19
Installing Mass Storage Devices.......................................................................... 20
Connecting Devices....................................................................................... 20
Installing Drivers and Utilities............................................................................. 22
Chapter 3 Troubleshooting Your HP Visualize Linux Workstation ........................ 23
Using HP MaxiLife to Diagnose Problems ......................................................... 24
Other Features................................................................................................ 25
If Your HP Visualize Linux Workstation Does Not Start Properly..................... 28
Display is Blank and There Are No Error Messages..................................... 28
If Your HP Visualize Linux Workstation Has a Hardware Problem................... 33
Display Does Not Work Properly.................................................................. 33
Troubleshooting Accessories on the HP Visualize Linux Workstation......... 34
If Your Keyboard Does Not Work................................................................. 34

vii
If Your Mouse Does Not Work ..................................................................... 35
Recovering Your HP Visualize Linux Workstation’s Operating System............ 36
Chapter 4 Hewlett Packard Support and Information Services................................ 37
Introduction.......................................................................................................... 38
Your HP-Authorized Reseller.............................................................................. 39
Hewlett-Packard Information Services................................................................ 40
HP World Wide Web Site ............................................................................. 40
Hewlett-Packard Telephone Support................................................................... 41
Lifeline Telephone Support ................................................................................. 43
Summary.............................................................................................................. 44
Declaration of Conformity................................................................................... 46
Regulatory Information........................................................................................ 47
FCC (for USA only)....................................................................................... 47
HP Hardware Warranty........................................................................................ 50
Three Year Limited Hardware Warranty....................................................... 50
Limitation of Warranty.................................................................................. 51
Obtaining On-Site Warranty Service............................................................. 52
Customer Responsibilities ............................................................................. 53
Obtaining Parts Warranty Service ................................................................. 53
HP Telephone Support Services .................................................................... 53
HP Software Product License Agreement and
Software Product Limited Warranty.............................................................. 54
HP Software Product License Agreement ..................................................... 54
HP Software Product Warranty ..................................................................... 56

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ix
Preface
This owner’s guide describes how to use your HP VISUALIZE Linux
XL-Class Workstation. This Workstation features the Red Hat Linux
Operating System, pre-installed by Hewlett-Packard.
The HP VISUALIZE Linux Workstation is designed to perform
simulations, formal verification, and other high-end computation tasks.

x
It provides the computing power of one or two 550MHz Intel Pentium III
Xeon processors with 512KB of high-speed cache. It is equipped with
dual SCSI controllers, single or dual 9GB internal discs, supports up to
1GB of system memory, and the ELSA GLoria Synergy+ graphics
subsystem.
Red Hat Linux is a popular open source operating system that gives you
the ability to develop custom tools and applications or select from a
growing number of commercial software and freeware solutions.
Special Notice for Users
The HP VISUALIZE Linux Workstation is made from a combination of
high performance Industry Standard components (for example, the Intel
Pentium III Xeon processor), popular HP value-added technologies and
the Red Hat Linux Operating System. The HP VISUALIZE Linux
Workstation also shares some important technologies with the HP
Kayak Workstations, including certain processor system board features.
Since these common technologies are used by the HP VISUALIZE Linux
Workstations and the HP Kayak Workstations, your HP VISUALIZE Linux
Workstation will occasionally make reference to “HP Kayak PC
Workstations,” “HP Kayak XU,” or “HP Kayak XW.” This is particularly
true during the initial Power-On Self Test and when you see MaxiLife
LCD messages.
Audience
This guide is intended for HP VISUALIZE Linux Workstation users who
want to:
• Set up the HP VISUALIZE Linux Workstation for the first time.
• Configure the HP VISUALIZE Linux Workstation.
• Troubleshoot problems on the HP VISUALIZE Linux Workstation.
• Add accessories to the HP VISUALIZE Linux Workstation.
• Find out where to get more information and support.

xi
Important Safety Information
WARNING If you have any doubt that you can lift the HP VISUALIZE Linux
Workstation or display safely, do not try to move it without help.
For your safety, always connect the equipment to a grounded
wall outlet. Always use a power cord with a properly grounded
plug, such as the one provided with this equipment, or one in
compliance with you national regulations. This HP VISUALIZE
Linux Workstation is disconnected from the power by removing
the power cord from the power outlet. This means the HP
VISUALIZE Linux Workstation must be located close to a power
outlet that is easily accessible.
For your safety, never remove the HP VISUALIZE Linux
Workstation’s cover without first removing the power cord from
the power outlet, and any connection to the telecommunications
network. Always replace the cover on the workstation before
switching it on.
To avoid electric shocks, do not open the power supply. There are
no user-serviceable parts inside.
This HP VISUALIZE Linux Workstation is a class 1 laser product.
Do not attempt to make any adjustment to the laser units.
Important Ergonomic Information
It is strongly recommended that you read the ergonomic information
before using you HP VISUALIZE Linux Workstation.

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Installation Notice
Products designated in the applicable Hewlett-Packard price list as
customer-installable can be installed by computer-knowledgeable
customers who carefully read and follow the instructions provided.
Customers who elect to have the product installed by our field personnel
are charged the applicable field installation charge, as covered under the
standard terms and conditions. For more information, please contact
your local sales representative.
Revision History
The revision history for each edition of the manual is listed below:
Edition Revision History
E0999 First Printing
Problems, Questions, and Suggestions
If you have any problems or questions with our hardware, software, or
documentation, please contact either your HP Response Center or your
local HP representative. If you have access to a web browser, you can get
the latest software and hardware patches at the following URL:
http://us-support.external.hp.com/
For further information about HP Linux program:
http://www.hp.com/visualize/products/linux
For more information about the Red Hat Operating System, see:
http://www.redhat.com

xiii
Documentation Conventions
Unless otherwise noted in the text, this guide uses the following symbolic
conventions.
Electrostatic Discharge (ESD) Precautions
Electrostatic charges can damage the integrated circuits on printed
circuit boards. To prevent such damage from occurring, observe the
following precautions during board unpacking and installation:
• Stand on a static-free mat.
• Wear a static strap to ensure that any accumulated electrostatic
charge is discharged from your body to ground.
• Create a common ground for the equipment you are working on by
connecting the static-free mat, static strap, and peripheral units to
that piece of equipment.
• Keep uninstalled printed circuit boards in their protective antistatic
bags.
• Handle printed circuit boards by their edges, once you have removed
them from their protective antistatic bags.
user-supplied values Italic words or characters in syntax and command
descriptions represent values that you must supply.
Italics are also used in text for emphasis.
screen display Information that the system displays, commands that
you must use literally, and path names appear in this
typeface.
Enter Keycaps are presented with a special keycap font as
shown in the left column. (In this document, we refer
to the Enter key. On your keyboard, the key may be
labeled either Enter or Return.)

xiv

1
1 Setting Up and Using Your
HP VISUALIZE Linux Workstation

2Chapter1
Setting Up and Using Your HP Visualize Linux Workstation
Unpacking Your HP Visualize Linux Workstation
Unpacking Your HP Visualize Linux
Workstation
WARNING If you are in any doubt that you can lift the HP VISUALIZE Linux
Workstation and the display safely, do not try to move them
without help.
1. When you receive your Workstation, unpack all of the components:
˘ Computer and power cords
˘ Display and its video cable
˘ HP keyboard, mouse and headphones
˘ Manuals, Diskettes and CD-ROMs.
2. Place the HP VISUALIZE Linux Workstation on a sturdy desk with
easily accessible power outlets and enough space for the keyboard,
mouse, and any other accessories.
3. Position the HP VISUALIZE Linux Workstation so that its rear
connectors are easily accessible.
4. Place the display next to the computer.

Chapter 1 3
Setting Up and Using Your HP Visualize Linux Workstation
Unpacking Your HP Visualize Linux Workstation
Installation Tools No tools are required to install your HP VISUALIZE Linux Workstation.
However, if you plan to install a disk drive or an accessory board inside
your workstation, you will need a flat-blade screwdriver. For more
information on installing accessories, refer to the chapter “How to Install
Accessories In Your HP VISUALIZE Linux Workstation.”

4Chapter1
Setting Up and Using Your HP Visualize Linux Workstation
Connecting the Mouse, Keyboard, Display and Printer
Connecting the Mouse, Keyboard, Display and
Printer
Connect the mouse, keyboard, display and printer to the back of the HP
VISUALIZE Linux Workstation. The connectors are shaped to go in one way
only. Tighten the display cable attachment screws.
Mouse
Connector
Keyboard
Connector
Serial
Port A Serial
Port B
Parallel
Connector
Monitor
Connector

Chapter 1 5
Setting Up and Using Your HP Visualize Linux Workstation
Connecting to a Network
Connecting to a Network
Your HP VISUALIZE Linux Workstation has a 10/100BT LAN interface
adapter.
The LAN adapter supports both 10 Mbit/s and 100 Mbit/s operations and
automatically detects which network type is being used.
1. Connect the RJ-45 plug on your network cable to the LAN connector
on the LAN Adapter. Push the plug into the connector until the plug
clicks into place.
2. Attach the other end of the LAN cable to a hub (or into a wall socket
that is connected to a hub).
Let your Network Administrator know that you are connecting your
HP VISUALIZE Linux Workstation to the network.
For further instructions on configuring your network connection,
refer to the Upgrade and Configuration Guide available on HP’s Web
site.
The board shown
here is a combined
SCSI/LAN board.

6Chapter1
Setting Up and Using Your HP Visualize Linux Workstation
Connecting Audio Accessories
Connecting Audio Accessories
Your HP VISUALIZE Linux Workstation has a Headphone Out jack and a
Microphone In jack on the Audio Front Panel. A LINE IN jack, LINE
OUT jack, MIC IN jack, and MIDI/Joystick connector are located on the
rear panel.
WARNING To avoid discomfort from unexpected noise, always turn down
the volume before connecting headphones or speakers. Listening
to loud sounds for prolonged periods may permanently damage
your hearing. Before putting on headphones, turn down the
volume. When you put on the headphones, slowly increase the
volume until you find a comfortable listening level, then leave
the volume control in that position.
Dual
MIDI/Joystick
connector
LINE IN
LINE OUT jack
Audio Front
Panel
MIC IN
NOTE:
The internal speaker and
LINE OUT jack on the rear
panel of your Linux
Personal Workstation are
deactivated when you use th
e
Headphones jack on the Audi
o
Front Panel.
The internal speaker is
deactivated when you use th
e
LINE OUT jack.
External speakers you
connect should have a built-i
n
power supply.
The audio accessories shown
here (microphone, speakers,
and audio system) are not
supplied with your
workstation.
Volume can be controlled
through the HP software
volume control.