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PH13479: INCORRECT VALUES DISPLAYED FOR STRUCTURAL SUMMARIES, LOG WRITE IO DELAY.

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APAR status

  • Closed as program error.

Error description

  • User may see incorrect, large values, displayed for Log Write IO
Delay on Structural Summaries panel.

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED: Users of IBM DB2 Data Access                 *
*                 Common Collector for z/OS                    *
****************************************************************
* PROBLEM DESCRIPTION: Incorrect values displayed for          *
*                      Structural Summaries, Log Write IO      *
*                      Delay.                                  *
****************************************************************
* RECOMMENDATION: APPLY the PTF.                               *
****************************************************************
Values of Log Write IO Delay in Structural Summaries on panel
CQM$SUMB may be unreasonably huge for Db2 v11 and above due to
incorrect calculation.

    



Problem conclusion


    

  • Correction of calculation for Log Write IO Delay.

Search Keywords:
Log Write IO Delay

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PH13479
    • 

  • Reported component name
    COMMON COLLECTO
    • 

  • Reported component ID
    5639OLC00
    • 

  • Reported release
    110
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2019-06-17
    • 

  • Closed date
    2019-06-20
    • 

  • Last modified date
    2019-07-01
    • 





    

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

    • 

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

    
UI63751
    

    • 



Modules/Macros


    

  • CQCOXGAX CQCOXGBX CQCOXGC5

    



Fix information


    

  • Fixed component name
    COMMON COLLECTO
    • 

  • Fixed component ID
    5639OLC00
    • 



Applicable component levels


    

  • R110  PSY  UI63751
       UP19/06/22  P  F906
    • 



Fix is available


    

  • Select the PTF appropriate for your component level.
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Document Information


            

            


                        

            Modified date:
            

            12 February 2021
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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