Transitioning From Oracle® Solaris 10 to Oracle Solaris 11.2

Exit Print View

Updated: September 2014
 
 

Software Package Changes

The Image Packaging System (IPS) is a framework that provides the capability for software lifecycle management, which includes installation, upgrade, and the removal of packages. IPS uses packaging mechanisms that are significantly different than the legacy SVR4 packaging mechanism that is used in Oracle Solaris 10.

An IPS package is a collection of directories, files, links, drivers, dependencies, groups, users, and license information in a defined format. This collection represents the installable objects of a package. Packages have attributes, such as package name and description. IPS packages are stored in IPS package repositories that are populated by IPS publishers. See Chapter 1, Introduction to the Image Packaging System, in Adding and Updating Software in Oracle Solaris 11.2 .

IPS includes a suite of pkg commands that enable you to list, search, install, update, and remove software packages. See Chapters 2-4 in Adding and Updating Software in Oracle Solaris 11.2 . IPS commands also enable you to manage package publishers and copy or create package repositories. See Chapter 5, Configuring Installed Images, in Adding and Updating Software in Oracle Solaris 11.2 .