About This Manual

This manual provides instructions for installing and removing patches for the DIGITAL UNIX operating system, the Available Server Environment (ASE), and the TruCluster Software products. This manual also describes baselining techniques and provides other information for working with patches. For information about individual patches, see the Patch Summary and Release Notes document for the kit you are installing.

Audience

This manual is for the person who installs and removes patch kits and for anyone who manages patches after they are installed.

Organization

This manual is organized as follows:

Chapter 1 Provides an overview of the concepts and features of the patch kits.
Chapter 2 Introduces the dupatch utility and provides information to be aware of when installing patches.
Chapter 3 Describes the procedures for installing and removing patches.
Chapter 4 Provides samples for installing patches, viewing patch documentation, and setting a system baseline.
Chapter 5 Describes error messages you might see while installing, removing, or maintaining patches.
Chapter 6 Contains general DIGITAL UNIX system upgrade information.

Related Documentation

In addition to this manual, you should be familiar with the concepts and mechanisms described in the following documents. Note that the TruCluster Software documents included in this list also provide information about the Available Server Environment (ASE):

Reader's Comments

Compaq welcomes any comments and suggestions you have on this and other DIGITAL UNIX manuals.

You can send your comments in the following ways:

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 Compaq technical support office. Information provided with the software media explains how to send problem reports to Compaq.