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IV56444: PROBEVUE WARNING DEGRADES PERFORMANCE

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You can track all active APARs for this component.

 

APAR status

  • Closed as fixed if next.

Error description

  • When probevue gives warning, it does by printing
1 byte iteratively

Eg

WRN-18: Line:21 Column:18 Incompatible cast

_
From truss, we can see:
7143678: 25821237: kread(3, " I n c o m p a t i b l e"..,
4096) = 4096
7143678: 25821237: kfcntl(0, F_GETFL, 0x00000008)       =
2
E7143678: 25821237: kwrite(2, " E", 1)                  =
1
R7143678: 25821237: kwrite(2, " R", 1)                  =
1
R7143678: 25821237: kwrite(2, " R", 1)                  =
1
-7143678: 25821237: kwrite(2, " -", 1)                  =
1
17143678: 25821237: kwrite(2, " 1", 1)                  =
1
97143678: 25821237: kwrite(2, " 9", 1)                  =
1
:7143678: 25821237: kwrite(2, " :", 1)                  =
1
 7143678: 25821237: kwrite(2, "  ", 1)                  =
1
L7143678: 25821237: kwrite(2, " L", 1)                  =
1
___

Local fix

  • 



Problem summary


    

  • When probevue writes warning message ,it may affect
performance.

    



Problem conclusion


    

  • 



Temporary fix


    

  • 



Comments


    

  • This APAR is being closed FIN. This means that a solution to
this APAR is expected to be delivered from IBM in a release
(if any) to be available within the next 24 months.

    



APAR Information




    

  • APAR number
    IV56444
    • 

  • Reported component name
    AIX V7.1
    • 

  • Reported component ID
    5765H4000
    • 

  • Reported release
    710
    • 

  • Status
    CLOSED  FIN
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Submitted date
    2014-03-10
    • 

  • Closed date
    2014-03-11
    • 

  • Last modified date
    2014-03-11
    • 





    

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

    
IV54501
    

    • 

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

    • 



Fix information


    

  • Fixed component name
    AIX V7.1
    • 

  • Fixed component ID
    5765H4000
    • 



Applicable component levels


    

  • R710  PSY
       UP
    • 








      
              
                            

              

              [{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSMV87","label":"AIX 6.1 Enterprise Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSMVAX","label":"AIX Express Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11R","label":"AIX 7.1 HIPERS, APARs and Fixes"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"710","Edition":"","Line of Business":{"code":"","label":""}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            11 March 2014
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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