Usage notes

Before using the GENERATE command, you must:

Accept or restore all SYSMODs that have been successfully applied.
Initialize the new target zone with the appropriate JCLIN.
Define a target zone DDDEF entry for each distribution library and target library.
Define the SMPPUNCH, SYSOUT, and temporary data sets required. You can use either DDDEF entries or GIMDDALC control statements in SMPPARM member GIMDDALC.
Define SMPOUT and SMPRPT. You either can use DDDEF entries or DD statements. If you have only SMPOUT defined, the messages and reports are mixed together and are hard to read.