IBM Support

IV76995: FAILSSRV' COMMAND TO FORCE CLEAR SCSI-2 RESERVE ON A VSCSI APPLIES TO AIX 7100-04

 

APAR status

  • Closed as program error.

Error description

  • 'devrsrv -n -f -l hdiskX', to force clear any SCSI-2 reserves
on the vSCSI disk would fail.

Local fix

  • 



Problem summary


    

  • 'devrsrv -n -f -l hdiskX', to force clear any SCSI-2 reserves
on the vSCSI disk would fail.

    



Problem conclusion


    

  • vSCSI disk attribute added to indicate support for LUN resets;
as a result of which 'devrsrv' command to force clear any
SCSI-2 reserves succeeds.

    



Temporary fix


    

  • 



Comments


    

  • 6100-09 - use AIX APAR IV76821
7100-04 - use AIX APAR IV76995

    



APAR Information




    

  • APAR number
    IV76995
    • 

  • Reported component name
    AIX5.3 WPAR F/A
    • 

  • Reported component ID
    5765WP700
    • 

  • Reported release
    110
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Submitted date
    2015-09-14
    • 

  • Closed date
    2015-09-14
    • 

  • Last modified date
    2015-12-31
    • 





    

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

    
IV76821
    

    • 

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

    • 



Fix information


    

  • Fixed component name
    AIX5.3 WPAR F/A
    • 

  • Fixed component ID
    5765WP700
    • 



Applicable component levels


    

  • R110  PSY
       UP
    • 








      
              
                            

              

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Document Information


            

            


                        

            Modified date:
            

            31 December 2015
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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