IBM Support

PK69820: HIGH CPU IN KO2OINTB O2XSY2 RETREIVING EDM POOL DATA

A fix is available

Obtain the fix for this APAR.

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • High CPU utiliization in intermittently experienced when
collecting EDM Pool data, particularly EDM Pool Snap shot data

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED: OMEGAMON XE for DB2 PE/DB2PM                 *
*                 users of component                           *
*                 - OMEGAMON Server                            *
*                 - Common Collector                           *
****************************************************************
* PROBLEM DESCRIPTION: HIGH CPU IN KO2OINTB O2XSY2             *
*                      RETRIEVING EDM POOL DATA                *
****************************************************************
* RECOMMENDATION: Apply this PTF                               *
****************************************************************
PROBLEM SUMMARY:
High CPU observed while gathering EDM Pool data for the
EDM Pool Snapshot. The process is creating long chains of
data which will be displayed by PF-11 zoom to the various
EDM Pool detail screens.

PROBLEM CONCLUSION:
Change the long chain structures to a balanced binary tree
structure which is easily created and searched.

KEYWORDS: EDM-POOL HIGH-CPU

    



Problem conclusion


    

  • Change the long chain structures to a balanced binary tree
structure which is easily created and searched.

KEYWORDS: EDM-POOL HIGH-CPU

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PK69820
    • 

  • Reported component name
    OM XE DB2PE/PM
    • 

  • Reported component ID
    5655OPE00
    • 

  • Reported release
    410
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2008-07-30
    • 

  • Closed date
    2008-08-29
    • 

  • Last modified date
    2017-02-04
    • 





    

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

    • 

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

    • 



Modules/Macros


    

  •    KO2OEDSB KO2OZM2B KO2XSY2A KO2XSY2S KO2XSY22

    



Fix information


    

  • Fixed component name
    OM XE DB2PE/PM
    • 

  • Fixed component ID
    5655OPE00
    • 



Applicable component levels


    

  • R410  PSY  UK39416
       UP08/09/03  P  F809
    • 



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.
    








      
              
                            

              

              [{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSAV2B","label":"IBM Db2 Buffer Pool Analyzer for z\/OS"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"410","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}},{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSCT4H5","label":"IBM Tivoli OMEGAMON XE for Db2 PE \/ PM \/ BPA"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"410","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            04 February 2017
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
Page Feedback