Chapter Syllabus
15.1 Software Packaging Structure
15.2 Listing Installed Software
15.3 Installing New Software
15.4 Removing Software
15.5 Verifying Installed Software
15.6 Managing Software Depots
15.7 HP-UX Patches
15.8 Installing and Removing Patches
15.9 SD-UX Commands
Software on HP-UX systems is managed using Hewlett-Packard's Software Distributor, commonly known as SD-UX. This is not only a set of commands and utilities, but a system that defines how software should be packaged, bundled, copied , installed, and removed. SD-UX is based on the IEEE software distribution standard. It provides many commands that are used to install, remove, list, and verify software. SD-UX is used for managing and distributing operating systems, applications, and HP-UX patches. In a network environment, SD-UX can be used to set up a central software server from which any system on the network can install software as needed.
The main functions of SD-UX are to:
install software
remove software
list installed software
verify installed software
copy and package software
configure software
SD-UX can be used in either graphical user interface (GUI) or in a text user interface (TUI). The commands can also be used without any interface by using command line arguments.
SD-UX is used to manipulate all types of software, including HP-UX patches. The patches are additional software components that are released by Hewlett-Packard from time to time. These are used to add new functionality to existing system and application software, fixing bugs , or adding support of new hardware.
In this chapter, you will learn how the software is packaged and what the components of a software package are. You will use commands to list installed software, install new software, and remove installed software. Sometimes you need to verify the integrity of the installed software. SD-UX provides commands to verify installed software. Software depots are placeholders for software. You will see how to manage software depots with the help of SD-UX. An introduction to patches will be presented. You will learn how you can obtain patches for your software or hardware and how to install these. At the end of the chapter, a summary of commands used with SD-UX will be presented.
Top |