PH45609: OMPE: SW0225RL changed, PAGES IN USE fields corrected, Thread summary Hist data fixed when filters used, Resource limit S0C9

Obtain the fix for this APAR.

APAR status

• Closed as new function.

Error description

• Fix of various issues:
  
  1.  Change SW0225RL Column attribute to more appropriate for
  the customer
  
  2.  PAGES IN USE fields for DBD and SKPT pools do not take
  stealable pages into the calculation for Db2 v12.
  
  3.  Thread summary History data is not correct if more than one
  collection filters are specified.
  
  4.  Error in resource limit calculation causes S0C9 in lmod
  KO2CAPI2 csect O2APCO and/or Incorrect output for
  Ratio of HWM To Resource Limit (CPU)
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: - Enhanced 3270 User Interface               *
  *                 - Classic Omegamon For DB2 PE                *
  *                 - Users of D5API Interface                   *
  *                 - Users of OMPE Batch Statistics             *
  *                 - PE Client User Interface                   *
  ****************************************************************
  * PROBLEM DESCRIPTION: 1. Not clear Caption of SW0225RL field  *
  *                      2. S0C9 in lmod KO2CAPI2 csect O2APCO   *
  *                      offset CAC. Incorrect output for Ratio  *
  *                      of HWM To Resource Limit (CPU)          *
  *                      3. PAGES IN USE fields for DBD and SKPT *
  *                      pools do not take stealable pages into  *
  *                      the calculation for Db2 v12.            *
  *                      4. Thread summary History data is not   *
  *                      correct if more than one collection     *
  *                      filters are specified.                  *
  ****************************************************************
  * RECOMMENDATION: Apply PTF                                    *
  ****************************************************************
  1. When customers are checking SW0225RL field it's not clear
  what this value is.
  2. Error in resource limit calculation causes 0C9 abend or
  incorrect output.
  3. PAGES IN USE counters for DBD and SKPT pools do not take
  stealable pages into the calculation for Db2 v12.
  4. After setting collection filters in RKD2PAR(OMPESSID) only
  last filter takes effect.
  

Problem conclusion

• 1. Change Field Caption to be more accurate.
  2. Corrected error in calculation to prevent 0C9 abend and
  to provide corrected output.
  3. PAGES IN USE formulas have been reimplemented to take
  stealable pages into account for the calculation.
  4. Fix the logic to pick up all filters correctly.
  
  
  KEYWORDS:
  SW0225RL Real Storage in use EX_RESLIM DB2_THREAD_EXCEPTIONS
  ABEND0C9 Collection filters Thread History PE Client
  Resource Limit
  

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:

  UI81033

Modules/Macros

• DGOFUCAL DGOVHM00 DGOVHMCD DGOVHMDR DGOVHMM0 DGOVHMM1 DGOVHMM2
  DGOVHMM3 DGOVHMS1 DGOVHMSD DGOVHMTC DGOVHMTM DGOVMDSP DGOVMSTR
  DGOVPOPT DGOVPP3  FPEVM000 FPEVMST2 FPEVWR2C KDPKPI2  KDPSTU2A
  KO2AHLR  KO2APCO2 KO2APCOK KO2APCOS
  

Fix information

• Fixed component name

  OM XE DB2PE/PM

• Fixed component ID

  5655OPE00

Applicable component levels

• R540 PSY UI81033

     UP22/06/23 P F206

Fix is available

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