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IV06459: USING STABLE STORAGE CAUSES REDUCED NFS PERFORMANCE APPLIES TO AIX 6100-05

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APAR status

  • Closed as program error.

Error description

  • When using stable storage NFS operations like
opening/closing
a file can take much longer than expected.

Local fix

  • 



Problem summary


    

  • When using stable storage option, NFS operations like
open/close of a file can take much longer than expected.

    



Problem conclusion


    

  • Made code changes so that demoted i/o is avoided

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IV06459
    • 

  • Reported component name
    AIX 610 STD EDI
    • 

  • Reported component ID
    5765G6200
    • 

  • Reported release
    610
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Submitted date
    2011-08-17
    • 

  • Closed date
    2011-10-20
    • 

  • Last modified date
    2013-02-27
    • 






Fix information


    

  • Fixed component name
    AIX 610 STD EDI
    • 

  • Fixed component ID
    5765G6200
    • 



Applicable component levels


    

  • R610  PSY  U842600
       UP12/03/14  I  1000
    • 



PTF to Fileset Mapping








      
              
                            

              

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Document Information


            

            


                        

            Modified date:
            

            27 February 2013
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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