IBM Support

JR27942: ON THE MSCS ENVIRONMENT, DURING THE FIX PACK UPGRADE, A TRAP WILL OCCUR IF THE CLUSTER SERVICE IS STOPPED.

Fixes are available

DB2 Version 9.5 Fix Pack 3b for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 1  for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 2a for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 2  for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 4  for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 4a for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 6a for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 10 for Linux, UNIX, and Windows

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APAR status

  • Closed as program error.

Error description

  • On the MSCS environment, during the Fix Pack upgrade, a trap
will occur if the cluster service is stopped.

The installation log contains the following message that shows
the action DetectOldDB2ProductsCA ended with return value 3.

MSI (c) (90:78) [01:27:13:375]: Doing action:
DetectOldDB2ProductsCA
Action 1:27:13: DetectOldDB2ProductsCA.
Action start 1:27:13 : DetectOldDB2ProductsCA.
MSI (c) (90:74) [01:27:13:390]: Invoking remote custom action.
DLL: C:\DOCUME~1\ADMINI~1.DAS\LOCALS~1\Temp\MSI8C.tmp,
Entrypoint: DetectOldDB2ProductsCA
MSI (c) (90!24) [01:27:13:453]: PROPERTY CHANGE: Adding
DB2_EXISTS_IN_CURRENT_COPY property. Its value is 'Y'.
MSI (c) (90!24) [01:27:13:468]: PROPERTY CHANGE: Adding
EXISTING_DB2_VERSION property. Its value is '9'.
MSI (c) (90!24) [01:27:13:468]: PROPERTY CHANGE: Adding
EXISTING_DB2_RELEASE property. Its value is '1'.
MSI (c) (90!24) [01:27:13:484]: PROPERTY CHANGE: Adding
EXISTING_DB2_MODIFICATION property. Its value is '100'.
MSI (c) (90!24) [01:27:13:484]: PROPERTY CHANGE: Adding
EXISTING_DB2_FIX_LEVEL property. Its value is '129'.
MSI (c) (90!24) [01:27:13:484]: PROPERTY CHANGE: Adding
EXISTING_DB2_SRVICE_LEVEL property. Its value is 'WR21375'.
MSI (c) (90!24) [01:27:13:500]: PROPERTY CHANGE: Adding
PROP_RSP_DASXDB.NAME property. Its value is 'DASXDB'.
MSI (c) (90!24) [01:27:13:500]: PROPERTY CHANGE: Modifying
PROP_RSP_DEFAULT_INSTANCE property. Its current value is 'DB2'.
Its new value: 'DASXDB'.
MSI (c) (90!24) [01:27:13:500]: PROPERTY CHANGE: Adding
EXISTING_DEFAULT_INSTANCE property. Its value is 'DASXDB'.
MSI (c) (90!24) [01:27:13:500]: PROPERTY CHANGE: Modifying
PROP_RSP_INSTANCE property. Its current value is 'DB2'. Its new
value: 'DASXDB'.
MSI (c) (90!24) [01:27:13:500]: PROPERTY CHANGE: Adding
p_setDefaultInst property. Its value is 'YES'.
Action ended. 1:27:13 : DetectOldDB2ProductsCA. Return value 3.

The installer accesses the cluster registry to get the existing
instance information.
However, the installer will show the dialog that warns the
"locking" of DB2 process by resrcmon.exe, the user may stop the
cluster service and try the install again.
If the cluster service is stopped, getting the instance
information fails, but the return value is not checked properly.
As a result, a memory corruption occurs and a trap is resulted.

Local fix

  • This problem can be circumvented using the following steps.

1. Stop all the DB2 services.
2. Move the DB2 Group from the node that is going to be updated
to another node.
3. Start the installer to apply the Fix Pack.
4. When the dialog that warns the "locking" of DB2 process by
resrcmon.exe appears, stop the cluster service and continue the
installation.
5. Installation will be finished successfully with the message
"DB2COPY1 was configured successfully".

Problem summary

  • Users affected: Users who use MSCS environment.

Problem Description:
On MSCS environment, during the Fix Pack upgrade, a trap will
occur if the cluster service is stopped.

Problem Summary: As same as Error description.

Problem conclusion

  • Users affected: Users who use MSCS environment.

Problem Description:
On MSCS environment, during the Fix Pack upgrade, a trap will
occur if the cluster service is stopped.

Problem Summary: As same as Error description.Problem was first
fixed in Version 9.5 Fix Pack 1 (s080328).

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    JR27942
    • 

  • Reported component name
    DB2 UDB ESE WIN
    • 

  • Reported component ID
    5765F4101
    • 

  • Reported release
    950
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt
    • 

  • Submitted date
    2007-12-18
    • 

  • Closed date
    2008-05-07
    • 

  • Last modified date
    2008-05-07
    • 





    

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

    
JR27296
    

    • 

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

    • 



Fix information


    

  • Fixed component name
    DB2 UDB ESE WIN
    • 

  • Fixed component ID
    5765F4101
    • 



Applicable component levels


    

  • R910  PSN
       UP
    • 

  • R950  PSN
       UP
    • 








      
          
                    

          

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Document Information


            

            


                        

            Modified date:
            

            07 May 2008
            

            
            
          

        


        

        


      


    


  





    

  



  
    
      

      
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