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DY47812: Z/VSE MAY ENTER HARDWAIT FFF WHEN USING PAV

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APAR status

  • Closed as program error.

Error description

  • Hardwait FFF occurred with PAV active

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED: All users of PAV feature.                    *
****************************************************************
* PROBLEM DESCRIPTION: HWFFF WHEN USING PAV.                   *
****************************************************************
PAGE FAULT IN IJBPAV CAUSED BY SUBSEQUENT TICS IN
CHANNEL PROGRAM.
WHILE CCW CHAIN SCANNING IN PAV PROCESSING, A SECOND TIC
IS ERRONOUSLY HANDLED AS CCW, WHICH FINALLY LEADS TO A
PAGE FAULT. SYSTEM DECIDES TO ENTER HARD WAIT.

    



Problem conclusion


    

  • Subsequent TICs will now be handled correctly by $IJBPAV.

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    DY47812
    • 

  • Reported component name
    VSE/AF SVR/BAM
    • 

  • Reported component ID
    5686VS606
    • 

  • Reported release
    62C
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2019-02-06
    • 

  • Closed date
    2019-02-08
    • 

  • Last modified date
    2019-03-05
    • 





    

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

    • 

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

    
UD54353
    

    • 



Modules/Macros


    

  • $IJBPAV

    



Fix information


    

  • Fixed component name
    VSE/AF SVR/BAM
    • 

  • Fixed component ID
    5686VS606
    • 



Applicable component levels


    

  • R62C  PSY  UD54353
       UP19/03/05  I  1000
    • 



Fix is available


    

  • Select the PTF appropriate for your component level.
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              [{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG32M","label":"APARs - VSE\/ESA environment"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"62C","Edition":"","Line of Business":{"code":"","label":""}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            11 December 2020
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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