Procedure libraries are partitioned data sets that contain procedures that can be specified in JCL jobstreams. MSS searches for the JCL procedures executed via an EXEC statement in the following order:
- In-stream procedures.
- Libraries specified on a JCLLIB statement in the JCL.
You must allocate these libraries to the catalog.
- The libraries that you specified when you enabled JCL Support, on the Server > Properties > JES page of ES Admin.
