Use the Migration wizard to migrate an earlier supported version of WebSphere® Application Server to Version 8.0.
This topic is about configuration migration, such as migrating deployment managers and federated nodes in a network deployment environment. The Application Migration Toolkit for WebSphere Application Server provides support for migrating applications from previous versions of WebSphere Application Server to the latest product version. For information about migrating applications, read more about the Application Migration Toolkit.
sptcfgRead Overview of migration, coexistence, and interoperability and Premigration considerations. For resources to help you plan and perform your migration, visit Knowledge Collection: Migration planning for WebSphere Application Server.
Before using the Migration wizard, you must have access to the existing, previous version of WebSphere Application Server.
The Migration wizard was introduced in WebSphere Application Server Version 6.0. The wizard is the graphical interface to the primary Version 8.0 migration tools, the WASPreUpgrade command and the WASPostUpgrade command, which are command-line tools.
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