PM74888: WRONG DATA IN SMF RECORD 101 FOR QWACZIIP_ELIGIBLE

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• DB2 don't clock zIIP elig time on util end and that caused the
  wrong data in SMF record 101 for QWACZIIP_ELIGIBLE.
  

Local fix

• N/A
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of DB2 10 for z/OS utilizing       *
  *                 zIIP processors.                             *
  ****************************************************************
  * PROBLEM DESCRIPTION: Value QWACZIIP_ELIGIBLE in an           *
  *                      IFCID accounting record can be          *
  *                      incorrect.                              *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  When an agent executes a utility, a call to record the stop of
  accounting time executing that utility will not correctly obtain
  the zIIP time of the CPU.  This incorrect value will then be
  used in a calculation of QWACZIIP_ELIGIBLE for the subsequent
  accounting record, resulting in incorrect values for
  QWACZIIP_ELIGIBLE field.
  
  This error could appear in any of these records: IFCID3,
  IFCID148 and IFCID369
  

Problem conclusion

• Correctly gather zIIP time information for agents executing
  utilities.
  

Temporary fix

Comments

APAR Information

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

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

  UK90705

Modules/Macros

•    DSNDQW05 DSNLTMSC DSNTXSTB DSNWVSR1
  

Fix information

• Fixed component name

  DB2 OS/390 & Z/

• Fixed component ID

  5740XYR00

Applicable component levels

• RA10 PSY UK90705

     UP13/01/19 P F301

Fix is available

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