PM98256: KO2O1421E NEAR-TERM HISTORY DATA COLLECTOR - WORKLOAD DANALYZE HAD LOOPED MORE THAN TEN TIMES (ALSO FPEV2102W)

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Customer receiving KO2O1421E message caused by timer waiting
  on DB2 IFCID. APAR will increase time allowed.
  

Local fix

• N/A
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: OMEGAMON XE for DB2 PE/DB2PM                 *
  *                 users of component                           *
  *                 - NTH - Near Term History                    *
  ****************************************************************
  * PROBLEM DESCRIPTION: KO2O1421E and NTH collector             *
  *                      terminates with dump.                   *
  ****************************************************************
  * RECOMMENDATION: Apply this PTF                               *
  ****************************************************************
  PROBLEM SUMMARY:
  Loop detection using timer does not consider whole system
  workloads. Loop is incorrectly identified.
  KO2O1421E and NTH collector terminates with dump.
  
  PROBLEM CONCLUSION:
  Increase loop timeout limit and add code to limit looping
  which may occur.
  
  KEYWORDS:
  KO2O1421E NTH LOOP DANALYZE
  

Problem conclusion

• PROBLEM CONCLUSION:
  Increase loop timeout limit and add code to limit looping
  which may occur.
  
  KEYWORDS:
  KO2O1421E NTH LOOP DANALYZE
  

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:

  UI13384 UI13385

Modules/Macros

•    KO2DDSBA KO2DDSBK KO2DDSBS KO2DDSB2 KO2HDTPB
  

Fix information

• Fixed component name

  OM XE DB2PE/PM

• Fixed component ID

  5655OPE00

Applicable component levels

• R511 PSY UI13384

     UP13/12/12 P F312

• R520 PSY UI13385

     UP13/12/12 P F312

Fix is available

• Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.