Removing unwanted files and database tables after migration

Before you start

Before you start this task, make sure that the migration was successful and that you no longer need to retain the flexibility to use WebSphere Business Integration Event Broker Version 5.0 code and resources.

To remove unwanted files and database tables after migration, complete the following steps:
  1. If it is no longer required, remove WebSphere Business Integration Event Broker Version 5.0 from the computer. Refer to the WebSphere Business Integration Event Broker Version 5.0 information center for instructions about uninstalling the product.
  2. If they are no longer required for use with Version 6.0, also remove the prerequisite software products used by Version 5.0, such as DB2 and WebSphere MQ. For instructions, refer to the documentation for those products.
  3. If you did not remove DB2, you might want to remove the Configuration Manager DB2 database tables used by Version 5.0.

    In Version 6.0, the Configuration Manager no longer uses an external database to store the domain configuration but uses an internal repository instead. This means that you cannot use your Version 5.0 Configuration Manager DB2 database tables with the Version 6.0 Configuration Manager.

    To remove the Configuration Manager DB2 database tables, drop the following database tables by using the DB2 DROP TABLE command. If the Configuration Manager tables are in a DB2 database by themselves, drop the whole database by using the DB2 DROP DATABASE command.
    • CACLGROUPS
    • CBROKER
    • CBROKERCEG
    • CCOLLECTIVE
    • CCOLLECTIVECBROKER
    • CDELETE
    • CEG
    • CEGCMSGFLOW
    • CEGCMSGPROJECT
    • CLOG
    • CMSGFLOW
    • CMSGPROJECT
    • CNEIGHBOURS
    • COUTSTANDING
    • CPROXY
    • CPROXYCRESOURCE
    • CSUBSCRIBE
    • CTOPIC
    • CTOPICCTOPIC
    • CTOPOLOGY
    • CTRACE
    • CUUIDLOCKS
Related concepts
Configuration Manager
Related tasks
Backing up WebSphere Business Integration Event Broker Version 5.0 resources
Restoring migrated components to previous versions
Related reference
Installation Guide