Dependency files: CIUINT1, 2, 3, 4, 5, 6, 7

The size of the VSAM files can be calculated with the formulas listed.

The formulas refer to the information collected in Data space allocation.
CIUINT1 - CICS®
Size =  ((97 *  NUM_REGION_V) +         
         (127 * NUM_CICS_PROG * AVG_EXEC_SHORT * PROG_TRAN_RATIO * 
                NUM_REGION_V)) bytes 
CIUINT2 - DB2®
Size = ((110 * NUM_REGION_V) +         
        (139 * NUM_DB2_PROG * AVG_DB2 * PROG_TRAN_RATIO * 
               NUM_REGION_V)) bytes 
CIUINT3 - MQ
Size = ((103 * NUM_REGION_V) +         
        (132 * NUM_MQ_PROG * AVG_MQ * PROG_TRAN_RATIO * 
               NUM_REGION_V)) bytes
CIUINT4 - IMS™
Size = ((65 * NUM_REGION_V) +         
        (94 * NUM_IMS_PROG * AVG_IMS * PROG_TRAN_RATIO * 
              NUM_REGION_V)) bytes
CIUINT5 - CICS
Size = ((273 * NUM_REGION_V) +         
        (357 * NUM_CICS_PROG * AVG_EXEC_LONG * PROG_TRAN_RATIO * 
               NUM_REGION_V)) bytes
CIUINT6 - CICS resources
Size = ((  97 * NUM_REGION_V)  +                  
        ( 298 * NUM_CICS_FILE) +  		
        ( 204 * NUM_CICS_PROG) + 		
        ( 203 * NUM_CICS_TRAN) + 		
        ( 249 * NUM_CICS_TDQ)  + 		
        ( 148 * NUM_CICS_TSQ)  + 		
        (1208 * NUM_CICS_WEBS) + 		
        ( 100 * NUM_CICS_EXIT)) bytes
CIUINT7 - Natural
Size = ((135 * NUM_REGION_V) +         
        (159 * NUM_NATURAL_PROG * AVG_NATURAL * PROG_TRAN_RATIO * 
               NUM_REGION_V)) bytes