26.2. Main steps in WebSphere migration

The migration process is interlaced with automated steps, targeted documentation, and some manual steps. The main steps in the migration process can be characterized as:

  • Back up current configuration and user files
  • Uninstall existing WebSphere V3.0.2.x
  • Migrate prerequisites
  • Install WebSphere V3.5
  • Restore configuration and user files
  • Post-migration tasks
  • Modify/migrate user applications as needed

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