Prior to running the monitoring program, we need to create a database for the monitoring data.
COBOL Migration Manager relies on two datasets to generate reports. The first is a listing of COBOL programs (PROGI). We will identify the COBOL programs in Step 3 when we populate the PROGI dataset.
The second is a repository for jobs that have executed the COBOL programs that we are monitoring (PROGL).
Prior to populating the PROGI dataset, we need to initialize both the PROGI and PROGL datasets by running job CMMDEFIN in the SAMPLIB data set to create the program inventory database required for COBOL Migration Manager.