IBM Support

IZ83120: I/O FAILURE WHEN REMOVING AN SVC NODE FROM A CLUSTER APPLIES TO AIX 6100-06

A fix is available

Obtain the fix for this APAR.

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • A disk I/O may fail if a node is removed from an SVC cluster
while the AIX image is sending I/O to the SVC node.  This error
will only occur with the AIX default PCM and SVC devices.

Local fix

  • 



Problem summary


    

  • A disk I/O may fail if a node is removed from an SVC cluster
while the AIX image is sending I/O to the SVC node.  This error
will only occur with the AIX default PCM and SVC devices.

    



Problem conclusion


    

  • Modified AIX PCM to better handle the SCSI Long Busy status
that is returned when a node is removed from the cluster.

    



Temporary fix


    

  • 



Comments


    

  • 5300-09 - use AIX APAR IZ82906
5300-10 - use AIX APAR IZ82919
5300-11 - use AIX APAR IZ82903
5300-12 - use AIX APAR IZ82862
6100-02 - use AIX APAR IZ84116
6100-03 - use AIX APAR IZ83847
6100-04 - use AIX APAR IZ83901
6100-05 - use AIX APAR IZ84021
6100-06 - use AIX APAR IZ83120
6100-06 - use AIX APAR IZ83120
7100-00 - use AIX APAR IZ83226

    



APAR Information




    

  • APAR number
    IZ83120
    • 

  • Reported component name
    AIX 610 STD EDI
    • 

  • Reported component ID
    5765G6200
    • 

  • Reported release
    610
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Submitted date
    2010-08-18
    • 

  • Closed date
    2010-08-18
    • 

  • Last modified date
    2013-03-27
    • 





    

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

    
IZ82862
    

    • 

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

    • 



Fix information


    

  • Fixed component name
    AIX 610 STD EDI
    • 

  • Fixed component ID
    5765G6200
    • 



Applicable component levels


    

  • R610  PSY  U834331
       UP10/09/09  I  1000
    • 



PTF to Fileset Mapping








      
              
                            

              

              [{"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":"610","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":"610","Edition":"","Line of Business":{"code":"LOB08","label":"Cognitive Systems"}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SSAUMY","label":"IBM AIX Enterprise Edition"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"610","Edition":"","Line of Business":{"code":"","label":""}},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Product":{"code":"SG11Q","label":"AIX 6.1 HIPERS, APARs and Fixes"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"610","Edition":"","Line of Business":{"code":"","label":""}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            27 March 2013
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
Page Feedback