Chapter 1 “Patch Process Overview” | Introduces the dupatch utility and describes its features. |
Chapter 2 “Preparing for the Installation” | Provides information to be aware of when installing and removing patches. |
Chapter 3 “Patch Installation and Removal Instructions” | Describes the procedures for installing and removing patches. |
Chapter 4 “Patching a Cluster” | Describes the three methods for installing and removing patches on a systems running the TruCluster Server software: performing a rolling upgrade, performing no-roll patching, and using the the dupclone tool. |
Appendix A “Viewing Log files” | Helps you understand the log files generated by dupatch. |
Appendix B “Common Error, Warning, and Informational Messages” | Describes error messages you might see while installing, removing, or maintaining patches. |
Appendix C “Using dupatch from the Command Line” | Provides information about using the dupatch command-line interface and documents the dupatch(8) reference page. |