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IJ27247: ERROR: POSIX_FALLOCATE FAILED

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APAR status

  • Closed as program error.

Error description

  • Error such as:
error: posix_fallocate failed, i=0, st=2, error=No such
file or directory
error: remove failed, i=0, st=-1, errno=2, error=No such
file or directory

Local fix

  • 



Problem summary


    

  • If a file is unlinked after opening it, fallocate(2)
on that fd will fail with ENOENT

    



Problem conclusion


    

  • Benefits of the solution:
fallocate(2) on a unlinked file will succeed
Work Around: None
Problem trigger:
Unlinking a file after opening it, then
call fallocate(2) on that fd.
Symptom: Unexpected Results/Behavior
Platforms affected: All
Functional Area affected: All
Customer Impact: Critical

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IJ27247
    • 

  • Reported component name
    SPECTRUM SCALE
    • 

  • Reported component ID
    5725Q01AP
    • 

  • Reported release
    423
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2020-08-24
    • 

  • Closed date
    2020-08-24
    • 

  • Last modified date
    2020-08-24
    • 





    

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

    
IJ26830
    

    • 

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

    • 



Fix information


    

  • Fixed component name
    SPECTRUM SCALE
    • 

  • Fixed component ID
    5725Q01AP
    • 



Applicable component levels


    








      
              
                            

              

              [{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"STXKQY","label":"IBM Spectrum Scale"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"423","Line of Business":{"code":"LOB26","label":"Storage"}}]
              

                                                                    

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            25 August 2020
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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