PK51222: ENHANCE "SEGMENTS READ" FOR SDEPS IN ONLINE POINTER CHECKER AND ONLINE DATA EXTRACT

APAR status

• Closed as new function.

Error description

• Online Pointer Checker and Online Data Extract to be enhanced to
  provide a breakdown of what's included in the total "Segments
  Read" for SDEPs.
  This is based off of FITS requirement MR0714052623.
  .
  Keywords: OPC ODE SDEP Segment Read
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All Online Pointer Checker users and         *
  *                 Online Data Extract users of High            *
  *                 Performance Fast Path Utilities FP Online    *
  *                 Tools Version 3 Release 1 (FMID: H31A310).   *
  ****************************************************************
  * PROBLEM DESCRIPTION: Provides a breakdown of what's          *
  *                      included in the total "Segments         *
  *                      Read" for SDEPs.                        *
  *                      (FITS requirement MR0714052623)         *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  This APAR addresses the requirement for OPC and ODE to
  provide a breakdown of what's included in the total
  "Segments Read" for SDEPs in "Area level statistics" report.
  

Problem conclusion

Temporary fix

Comments

• OPC and ODE have been enhanced to provide "SDEP segment details
  (For Segments Read)" section in "Area level statistics" report,
  which includes the following 5 types of SDEP segments:
  - Valid segment
  - Logically deleted segment
  - In-doubt segment
  - Aborted segment
  - SDEP control segment
  
  OPC reports the "SDEP segment details" when STAT=YES and
  SDEP=YES are specified, ODE reports it when STAT=YES is
  specified.
  
  If an in-doubt segment with a timestamp prior to the
  DMAC Logical Begin Timestamp is found, OPC counts it as an
  in-doubt SDEP segment and issues a FPX0061E message, ODE abends
  with U3503.
  
  "High Performance Fast Online Tools for z/OS User's Guide
  Version 3 Release 1 SC18-9871-01 (SC18987101)" is changed to
  support Online Pointer Checker and Online Data Extract to
  provide a breakdown of what's included in the total "Segments
  Read" for SDEPs in "Area level statistics" report.
  To access the documentation change for this new function,
  go to the IMS Tools Library page at:
  http://www-306.ibm.com/software/data/db2imstools/imstools-
  library.html
  

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

  UK29610

Modules/Macros

•    FPXAERR0 FPXAPER0 FPXAPER1 FPXASDP0 FPXASUM0
  FPXESDP0 FPXINITA FPXINIT0 FPXINIT8 FPXINIT9 FPXLOCER FPXLOCET
  FPXMBLK  FPXMBLK0 FPXMSG00 FPXPSDP0 FPXTREA0 FPXUSCTB FPXUSCT0
  FPXUSDC0 FPXUSDR0 H31A310J
  

Fix information

• Fixed component name

  IMS HP FP UTILI

• Fixed component ID

  5655K9400

Applicable component levels

• R310 PSY UK29610

     UP07/09/28 P F709