In Digital UNIX Version 4.0B, you can use the update installation procedure to update from Digital UNIX Version 4.0 or 4.0A to Digital UNIX Version 4.0B. The installupdate program preserves your user and data files and any system setup you may have done.
The wwinstallupdate procedure updates the Digital UNIX operating system from Version 4.0 or 4.0A to Version 4.0B by invoking the update installation command (/sbin/installupdate), and then it updates the Worldwide Language Support software.
If your system is delivered to you with Factory Installed Software (FIS), the software necessary to get your system up and running has already been installed for you at one of Digital's manufacturing facilities. Follow the instructions for entering system information in the FIS Quick Reference Card delivered with your system, and then refer to Chapter 6 in this guide for instructions on how to configure and set up your system.
These systems automatically reboot after the software subsets are loaded
during the installation process. If your system does not have unattended installation
capability, the system halts and prompts you to enter commands to boot the
system from the newly installed disks. The system displays the boot commands
that must be entered to reboot the system.
For more information, see Chapter 4 and Section 5.18.
Audience
This book is intended for anyone installing the Digital UNIX base operating
system software or Digital UNIX worldwide language support software. Before
starting an installation, you must:
New and Changed Features
The following are new and changed installation features in Digital UNIX Version 4.0B:
Refer to Chapter 4 for specific
booting instructions.
Organization
This guide is organized as follows:
Related Documentation
The printed version of the Digital UNIX documentation set is color
coded to help specific
audiences quickly find the books that meet their needs. (You can order
the printed documentation from Digital.) This color
coding is reinforced with the use of an icon on the spines of books.
The following list describes this convention:
| Audience | Icon | Color Code |
|---|---|---|
| General users | G | Blue |
| System and network administrators | S | Red |
| Programmers | P | Purple |
| Device driver writers | D | Orange |
| Reference page users | R | Green |
Some books in the documentation set help meet the needs of several audiences. For example, the information in some system books is also used by programmers. Keep this in mind when searching for information on specific topics.
The Documentation Overview, Glossary, and Master Index provides information on all of the books in the Digital UNIX documentation set.
Read the related documentation in the following order:
You can send your comments in the following ways:
A Reader's Comment form is located on your system in the following location:
Please include the following information along with your comments:
The Digital UNIX Publications group cannot respond to system problems or
technical support inquiries. Please address technical questions to your
local system vendor or to the appropriate Digital technical support office.
Information provided with the software media explains how to send problem
reports to Digital.
Reader's Comments
Digital welcomes any comments and suggestions you have on this and other
Digital UNIX manuals.
/usr/doc/readers_comment.txt
Digital Equipment Corporation
UEG Publications Manager
ZK03-3/Y32
110 Spit Brook Road
Nashua, NH 03062-9987
A Reader's Comment form is located in the back of each printed manual.
The form is postage paid if you mail it in the United States.
Conventions
cat(1)cat(1)
indicates that you can find information on the cat
command in Section 1 of the reference pages.