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OA51577: ABENDS 0C4 AND 0C1 IN APPLICATIONS WITH LARGE NUMBERS OF ACCESS EVENTS WHEN USING ACCESS MONITOR

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APAR status

  • Closed as program error.

Error description

  • ABEND0C4 and ABEND0C1 can be seen in applications with large
numbers of RACF access events when using Access Monitor.
Message C2X0154E may also be seen.

Local fix

  • Increase the total buffer allocation in CKRPARM(C2PAMP) by
amending option bufize / bufsizeMB and numbufs

Problem summary

  • ****************************************************************
* USERS AFFECTED: Users of zSecure Alert and zSecure Access    *
*                 Monitor.                                     *
****************************************************************
* PROBLEM DESCRIPTION: Dynamic exits installed by zSecure      *
*                      Alert/Access Monitor might cause        *
*                      MSGC2X0154E followed by an ABEND0C1.    *
****************************************************************
* RECOMMENDATION: Apply the PTF provided.                      *
****************************************************************
The RACF dynamic exits installed as part of zSecure Alert/Access
monitor software might cause an ABEND0C1 accompanied by the
MSGC2X0154E which begins with the text "Abend during
C2X.ICHRFX04.PST ...".

Problem conclusion

  • zSecure Alert and zSecure Access Monitor have been modified so
that the RACF dynamic exits installed as part of the software
will not cause MSGC2X0154E and ABEND0C1.

Temporary fix

  • 



Comments


    

  • ×**** PE17/01/06 PTF IN ERROR. SEE APAR OA51869  FOR DESCRIPTION

    



APAR Information




    

  • APAR number
    OA51577
    • 

  • Reported component name
    ZSEC BASE,ADMIN
    • 

  • Reported component ID
    5655T0100
    • 

  • Reported release
    220
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2016-11-04
    • 

  • Closed date
    2016-12-07
    • 

  • Last modified date
    2017-02-02
    • 





    

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

    • 

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

    
UA83561
    

    • 



Modules/Macros


    

  •    C2PCLEAN C2PINIT  C2PRCX02 C2PRDX02 C2PRFX04
C2PRIX02 C2PSMFPC C2PSMFU8 C2PWTORT

    



Fix information


    

  • Fixed component name
    ZSEC BASE,ADMIN
    • 

  • Fixed component ID
    5655T0100
    • 



Applicable component levels


    

  • R220  PSY  UA83561
       UP16/12/09  P  F612
    • 



Fix is available


    

  • Select the PTF appropriate for your component level.
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              [{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSPQTM","label":"IBM Security zSecure Admin"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"220","Edition":"","Line of Business":{"code":"LOB24","label":"Security Software"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            16 August 2024
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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