JOBLIB and STEPLIB in JCL both are used to specify the load libraries so that that the programs that are being used in that JCL/JOB are searched in these libraries. Generally z/OS searches for the programs load module in the default system libraries where actually the IBM supplied programs ...
you could loose the benefits of side-effect free development of multiple project on the same computer. Also this may limit the reproducability of the build process in different environments.
Previously, if the region requested by a job was greater than 16 megabytes, MVS allowed a minimum of 32 megabytes in the extended region; IEFUSI can override this 32-megabyte minimum value. Defining the Exit in SMFPRMxx In the SMF parmlib member (SMFPRMxx), specify IEFUSI on the EXITS...
Previously, if the region requested by a job was greater than 16 megabytes, MVS™ allowed a minimum of 32 megabytes in the extended region; IEFUSI can override this 32-megabyte minimum value. Defining the Exit in SMFPRMxx In the SMF parmlib member (SMFPRMxx), specify IEFUSI on the EX...
Previously, if the region requested by a job was greater than 16 megabytes, MVS™ allowed a minimum of 32 megabytes in the extended region; IEFUSI can override this 32-megabyte minimum value. Defining the Exit in SMFPRMxx In the SMF parmlib member (SMFPRMxx), specify IEFUSI on the EX...