z/OS V1R6.0 DFSMS Access Method Services for Catalogs

DCOLLECT OutputMigration dataSize of record (248 + 4) * number of data sets migrated.Backup dataSize of record (228 + 4) * number of data set backup versions.Data Class ConstructSize of record (316 + 4) * number of data class constructs.Storage Class ConstructSize of record (280 + 4) * number of storage class constructs.Management Class ConstructSize of record (308 + 4) * number of management class constructs.Storage Group ConstructSize of record (848 + 4) * number of storage group constructs.SMS Managed volumesSize of record (440 + 4) * number of SMS managed volumes.Base ConfigurationSize of record (928 + 4).Aggregate Group ConstructsSize of record (640 + 4) * number of aggregate group constructs.Optical DrivesSize of record (424 + 4) * number of optical drives.Optical LibrariesSize of record (448 + 4) * number of optical libraries.Cache NamesSize of record (176 + 4) * number of cache names.Accounting InformationSize of record (352 + 4) * number of records.Note: The fields described here are available in a macro form that can be includedin an application program. Record formats for the D, A, and V records aremapped by IDCDOUT available in SYS1.MACLIB. Record formats for the M,B, C, and T records are available in ARCUTILP, also available inSYS1.MACLIB.DCOLLECT Output Record StructureTable 14. DCOLLECT Output Record StructureOffset Type Lngth Name DescriptionHEADER PORTION OF DCOLLECT OUTPUT RECORD.EACH DATA SECTION IS PRECEDED BY THIS HEADER.0(X'0') STRUCTURE 24 DCUOUTH DATA COLLECTION OUTPUT RECORD0(X'0') SIGNED 4 DCURDW RECORD DESCRIPTOR WORD0(X'0') SIGNED 2 DCULENG LENGTH OF THIS RECORD2(X'2') CHARACTER 2 * RESERVED4(X'4') CHARACTER 2 DCURCTYP RECORD TYPE FOR THIS RECORD(see Table 26 on page 463)6(X'6') SIGNED 2 DCUVERS VERSION8(X'8') CHARACTER 4 DCUSYSID SYSTEM ID FOR THIS OPERATION12(X'C') CHARACTER 8 DCUTMSTP TIMESTAMP FIELD438 z/OS V1R6.0 DFSMS Access Method Services for Catalogs