PQ81884: PERFORMANCE IMPROVEMENTS FOR IPR V2 PQ77098.

Obtain the fix for this APAR.

APAR status

• Closed as new function.

Error description

• Performance improvements for IPR V2 PQ77098.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of IBM IMS High Performance        *
  *                 Unload for OS/390 Release 1 (FMID=H1IN110)   *
  *                 who are using IPR Unload utility of IMS      *
  *                 Parallel Reorganization for z/OS Version 2   *
  *                 Release 1 (FMID=H25N210).                    *
  ****************************************************************
  * PROBLEM DESCRIPTION: This APAR provides Performance          *
  *                      improvements for IPR V2 PQ77098.        *
  ****************************************************************
  * RECOMMENDATION: Apply the maintenance for this APAR.         *
  ****************************************************************
  This APAR avoids high CPU time consumption for the codes added
  in IPR V2 PQ77098. This reduces the CPU time consumption on a
  z900 server.
  

Problem conclusion

Temporary fix

Comments

• The modules FABHC00, FABH0106, FABH0107, FABH0108, FABH2006,
  FABH2007, FABH2008, HPSURCBM, HPSUURG6, HPSUURG7, HPSUURG8,
  HPSU015, HPSU015A, HPSURCTA, and  HPSURQAN have been modified
  to avoid high CPU consumption on a z900 server.
  

APAR Information

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

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

  UQ83343

Modules/Macros

•    FABHC00  FABH0106 FABH0107 FABH0108 FABH0109
  FABH2006 FABH2007 FABH2008 FABH2009 HPSURCBM HPSURCTA HPSURQAN
  HPSUURG6 HPSUURG7 HPSUURG8 HPSUURG9 HPSU015  HPSU015A
  

Fix information

• Fixed component name

  IMS HIGHPERF UN

• Fixed component ID

  5655E0600

Applicable component levels

• R110 PSY UQ83343

     UP03/12/20 P F312

Fix is available

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