Two methods of installing z/OS are provided with your z/OS license: ServerPac and CBPDO. For each of these, describes what z/OS Planning for InstallationIBM® does for you, what you receive from IBM, and what actions you need to take.

It is important that you are familiar with the information that comes with those two installation methods. The information is needed when you install z/OS UNIX, along with the other elements and features. The custom-built z/OS ServerPac: Installing Your Order describes the installation jobs that you run to replace an existing system or install a new one. For CBPDO users, the Program Directory describes how to use the SMP/E RECEIVE, APPLY, and ACCEPT commands to install your order. Both describe the installation verification procedures (IVPs) that you perform to ensure that your installation is proceeding successfully. They also contain some customization information.