SMF records

Updates to z/OS MVS System Management Facilities (SMF) include topics in the following list:

Table 1 lists the new and updated SMF records. See for more detailed information.

Table 1. Summary of new and changed BCP SMF records
SMF record Release Description Reason for change
Type 6 z/OS® V1R13 Updates to File Transfer Section for PSF Release update
Type 7 z/OS V1R12 Multiple updates Release update
Type 14 z/OS V2R1 New offset SMF14DSTYPE for Additional data set Characteristics Section (Type 5), new field SMF14CMPTYPE (Type 1). Release update
z/OS V1R13
  • Updates to File Transfer Section for PSF
  • RAS Section (Type 8)
 Release update
Type 21 z/OS V1R13 Multiple updates Release update
Start of changeType 22End of change Start of changez/OS V2R1End of change Start of changeNew and changed fields in the Storage Control SectionEnd of change Start of changeAPAR OA43664End of change
Type 23 z/OS V2R1 Start of changeUpdated for log stream statistics.End of change Release update
z/OS V1R13 Multiple updates Release update
Start of changeType 30End of change Start of changez/OS V2R1End of change Start of change
  • Fields updated in the Counter section. New fields include: SMF30_RMCTADJN_Nominal, SMF30_Highest_Task_CPU_Percent, and SMF30_Highest_Task_CPU_Program.
  • Start of changeThe zEDC usage statistics section has been added.End of change
End of change		 Start of changeRelease update Start of changeand APAR OA45767End of changeEnd of change
Start of changez/OS V1R13End of change Start of change
  • Correction of offset values for Processor Accounting Section
  • Updates to the description for fields SMF30OST and SMF30OSC
  • Multiple other updates
End of change		 Start of changeRelease updateEnd of change
z/OS V1R12 Multiple updates Release update
Start of changeType 41End of change Start of changez/OS V2R1End of change Start of changeUpdated subtype information in Record Environment.End of change Start of changeRelease updateEnd of change
Start of changeType 42End of change Start of changez/OS V2R1End of change Start of change
  • Multiple updates, including new fields added for subtypes 15 and 16
  • Start of changeFor subtype 5, new fields added to the following sections:
    • Storage class response time
    • Volume header section - VTOC data component I/O statistics
    • Volume header section - VTOC index component I/O statistics
    • Volume header section - VVDS component I/O statistics
    End of change
  • Start of changeFor subtype 6, new fields added to the Data set I/O statistics sectionEnd of change
End of change		 Start of changeRelease update Start of change and APAR OA45662End of changeEnd of change
Type 42 z/OS V1R13 Multiple updates Release update
z/OS V1R12 Multiple updates Release update
Type 60 z/OS V2R1 Multiple updates Release update
Type 62 z/OS V2R1 Multiple updates Release update
Type 64 z/OS V2R1 Multiple updates Release update
z/OS V1R13 Multiple updates Release update
z/OS V1R12 Multiple updates Release update
Type 70 z/OS V2R1 Multiple updatesStart of change; see the "Summary of changes" topic in z/OS MVS System Management Facilities (SMF) for details.End of change Release update
z/OS V1R13 Multiple updates Release update
Type 71 z/OS V2R1 Multiple updates Release update
z/OS V1R13 Multiple updates Release update
Type 72 z/OS V2R1 Multiple updatesStart of change; see the "Summary of changes" topic in z/OS MVS System Management Facilities (SMF) for details.End of change Release update
z/OS V1R13 Multiple updates Release update
Type 73 z/OS V2R1 Multiple updates Release update
Type 74 z/OS V2R1 Multiple updates Release update
Type 75 z/OS V2R1 Multiple updates Release update
z/OS V1R13 Multiple updates Release update
Type 78   Multiple updatesStart of change; see the "Summary of changes" topic in z/OS MVS System Management Facilities (SMF) for details.End of change Release update
Type 79 z/OS V2R1 Multiple updates Release update
z/OS V1R13 Multiple updates Release update
Type 82 z/OS V1R13 Multiple updates Release update
z/OS V1R12 Multiple updates Release update
Start of changeType 87End of change Start of changez/OS V2R1End of change Start of changeAddedEnd of change Start of changeRelease updateEnd of change
Type 89 z/OS V1R13 Multiple updates Release update
z/OS V1R12 Multiple updates Release update
Start of changeType 90End of change Start of changez/OS V2R1End of change Start of changeMultiple updates, including new fields: SMF90T34_RMCTADJN_Nominal, SMF90TSS, SMF90NSS, SMF90ESWT, SMF90ETWT, and SMF90 bit for SMF30COUNT, and new subtype 35.End of change Start of changeRelease updateEnd of change
z/OS V1R13 New subtypes: 33 and 34 Release update
Type 91 z/OS V2R1 Multiple updates Release update
Start of changeType 99 End of change Start of changez/OS V2R1End of change Start of changeMultiple updates, including new subtypes 12 and 14.End of change Start of changeRelease updateEnd of change
z/OS V1R13 Multiple updates. Release update
z/OS V1R12 New offsets: Period data section 1A0 - 1B0 of subtype 2 Release update
Type 104 z/OS V2R1 Multiple updates Release update
Type 109 z/OS V1R13 References for more information about TCP/IP Statistics and this record are in: z/OS V2R1.0 Communications Server: IP Configuration Reference Consolidation
Type 111 z/OS V2R1 Multiple updates Release update
Type 113 z/OS V2R1 Multiple updatesStart of change; see the "Summary of changes" topic in z/OS MVS System Management Facilities (SMF) for details.End of change Release update
z/OS V1R13 New subtype Release update
Type 118 z/OS V1R13 New reference information Release update
Type 119 z/OS V1R13 New reference information Release update
Parent topic: BCP (MVS) summary of interface changes