Software Installation ID (iinstal)
An ID is required to unload the software installation from tape and to create PDSs and ZFS directories. Many sites already have a suitable ID that they use for installing vendor software.
The sample ID name iinstal is used throughout the installation procedure to refer to this ID, but you can choose any name. (We have omitted the second "l" from "install" due to a seven-character length restriction in some RACF and eTrust CA-Top Secret® environments.) To define iinstal, see Define the Software Installation ID.