Changing the name of the Common Memory Management address space JCL
Use the AUIU_PROC_NAME keyword to change the member name from AUIUSTC to a name of your choice.
Use the AUIU_PROC_NAME keyword to change the member name from AUIUSTC to a name of your choice: AUIU_PROC_NAME(new name).
Ensure that this JCL resides in a procedure data set (PROCLIB) that allows the z/OS START command S taskname to be used.