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IV63259: REDESIGN OF MUSENT_OPEN/CLOSE FOR AUSTIN ADAPTER (PHASE 1)

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You can track all active APARs for this component.

 

APAR status

  • Closed as fixed if next.

Error description

  • Due to CPU hogging by mustang driver, SEA heartbeats can
be delayed and unexpected SEA failover/failback will be
noticed.

Local fix

  • rmdev unused adapter ports or configure with dummy IP

Problem summary

  • When FC5899 or FC1763 ports are in available state but not in
open state and tool like entstat was run on not open ports will
result in delayed responses since CPU hogging happens.

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
    IV63259
    • 

  • Reported component name
    AIX V7.1
    • 

  • Reported component ID
    5765H4000
    • 

  • Reported release
    710
    • 

  • Status
    CLOSED  FIN
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Submitted date
    2014-08-06
    • 

  • Closed date
    2015-01-23
    • 

  • Last modified date
    2015-01-23
    • 





    

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

    
IV62866
    

    • 

  • 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
    • 








      
              
                            

              

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Document Information


            

            


                        

            Modified date:
            

            23 January 2015
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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