SMF 14 INPUT/RDBACK Data Set Activity

  • Updated on Feb 11, 2025
  • Published on Jun 3, 2022
  • 3 minute(s) read
  • Alexandre BATARD
  • TG
  • Guilhem PREVOT
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Introduction

Fields

Stored in dsData

SMF Field DB Column name Description Unit
recType Value is always 014 or 015
SMF14OPD openTime Date when the data set was opened
SMF14DTE closeTime Date when the record was moved into the SMF buffer.
JFCBCRDT crDate Data set creation date. This date is the date of the Allocation of the data set and is not valid until the Allocation is processing
JFCBXPDT expdDate Expiration date for a data set
SMF14SID sid System identification (from the SID parameter)
JFCBDSNM dsname Data set name
JFCBELNM memberName Member name or relative generation number
SMF14UID racfUser User-defined identification field
SMF14RSD jobRdrTime Date when the reader recognized the JOB card
SMF14JBN jobName Job name
SMF14SPN stepName Job step name
SMF14PGN pgmName Job step program name
SMFTIOE5 ddName Data definition name
SMFSRTEV volser Volume serial number
SMF14RIN dsind Record and data set indicator. Bit Meaning When Set :
  1. Reserved
  2. SMF14EOV. Record written by end of volume (EOV)
  3. SMF14DAD. DASD.
  4. SMF14TDS. Temporary data set.
  5. SMF14DDA. DCBDSORG=DA (the data set organization being used is direct access-BDAM).
  6. SMF14IS. DCBDSORG=IS and DCBMACRF not EXCP (the data set organization being used is indexed sequential and the EXCP access method is not being used).
  7. SMF14JIS. JFCDSORG=IS (the data set organization being used is indexed sequential).
  8. SMF14VIO. Virtual input output (VIO) data set access.
  9. SMF14IPD. Partitioned data set directory entries (PDSE) data set.
  10. SMF14TRC. The QSAM TRUNC macro has been issued against a PDSE.
  11. SMF14NSG. Null segment encountered in a PDSE.
  12. SMF14STR. Extended format sequential data set indicator.
  13. SMF14HBT. Hiperbatch section present.
  14. SMF14XSG. Extended information segment present.
  15. SMF14TCL. Task termination closed the DCB.
  16. SMF14ABD. Task is terminating (TCBFA is on).
JFCBTSDM jfcbtsdm Job management/Data management interface
JFCBIND1 jfcbind1 Indicator byte 1
JFCBIND2 jfcbind2 Indicator byte 2
dcboflgs
ucbstab
JFCBCTRI spaceType Space parameters
JFCBLKSI blkSize Maximum block size
SMF14ADBF numBuffers
JFCBPQTY spacePri Primary quantity of direct access storage required
JFCBSQTY spaceSec Secondary quantity of direct access storage required
JFCLRECL lrecl Logical record length
JFCBIND2 disp
  • NEW : isDispNew
  • MOD : isDispMod
  • SHR : isDispShr
  • OLD : isDispOld
  • UNK
JFCDSORG dsorg Data set organization
JFCRECFM recfm Record format
JFCBNVOL nVols Number of volume serial numbers
SMFDEBVL volSeq Volume sequence number. For direct access, the sequence number is relative to the first volume of the data set. For tape, the sequence number is relative to the first volume processed. This field is valid only for sequential data sets
SMF14NEX numExtents Number of extents
SMF14NTA numTracks Number of tracks allocated on the device
SMFUCBDV devnum Device number
SMFUCBTY ucbtype Unit type
JFCBLTYP label Label type
JFCDEN density Tape density
SMF14MCN smsMgmtCls SMS Management class name
SMF14DCN smsDataCls SMS Data class name
SMF14SCN smsStorCls SMS Storage class name
SMFEXCP excpCount EXCP count for entire step
SMFSRTEF dsSeqCount Data set sequence count
SMFSRTEQ dsSeqNum Data set sequence number
SMFDCBBL totBlkCount Block count for each volume
SMF14UDL numRwBytes Number of bytes of data read or written since this open byte
SMF14CDS totSizeBytes Size of the compressed format data set byte
SMF14CDL compRwBytes Number of bytes of compressed data read or written since this open byte
SMF14UDS compSizeBytes Size of the compressed format data set byte
SMF14CIS compBlkSize Physical block size of extended format data set byte
JFCBIND1 isTape Bit 2 and 7 are not set
JFCBIND1 isDasd Bit 2
JFCBIND1 isTemp If Bit 3 is set
or dsname begin with SYS
or dsname is like ********.T
or dsname 17th character is a dot
JFCBIND1 isVio Bit 7
JFCBIND1 isGdg If Bit 6 is set
or dsname end like .G****V00
JFCBIND1 isPdsMember Bit 7
SMF14RIN isPdse Bit 0
JFCBTSDM isCataloged Bit 0
SMF14RIN isHiper Bit 4
isIsam Bit 5 and 6 are set
JFCBIND2 isDelete Bit 7
JFCBIND1 isRlse Bit 0 and 1 are set
isInput Value is always true for SMF14 and false for SMF15
isOutput Value is always false for SMF14 and true for SMF15
JFCBIND2 isDispNew Bit 0 and 1 are set
JFCBIND2 isDispOld Bit 1 set and 4 not set
JFCBIND2 isDispMod Bit 0
JFCBIND2 isDispShr Bit 1 and 4 are set
actionId