Learn about the migration process before you migrate WebSphere® Application Server
Versão 7.0 ou posterior to Versão 9.0.
Before you begin
Configurações suportadas: Este
artigo trata da migração da configuração de perfil. Para migrar seus aplicativos para a versão mais recente, use o Kit
de Ferramentas de Migração do WebSphere Application Server. Para obter
mais informações, consulte o Kit
de ferramentas de migração no WASdev.
sptcfg
WebSphere
Application Server for z/OS® supports migration paths to
Versão 9.0 from the
following releases:
- Version 7.x
- Version 8.0
- Version 8.5.x
In addition to migration, it is possible for these WebSphere Application Server versions to coexist with
Versão 9.0.
Procedure
- Install the Versão 9.0 product. For information about preparing your operating system and installing the product, see the
installation documentation.
- To learn about the migration utilities, read Overview of migration, coexistence, and interoperability.
- When you prepare to migrate to Versão 9.0, read Migration considerations
You should also plan for any new features that you might want to include. Use the
instructions and tips:
- For system requirements, read the Hardware and software requirements on z/OS article in the
documentation.
- For server security (RACF®), read the Security planning overview article in the documentation.
- For workload management (WLM), read the Workload management (WLM) for z/OS article in the
documentation.
- Depending on the product that you are migrating, read Migrating z/OS stand-alone application servers, Migrating WebSphere Application Server, Network Deployment configurations on the z/OS operating system, or Migrating federated nodes for z/OS for planning and migration
information.
- Review the Ensuring problem avoidance article in the documentation, making sure
that each task has been completed before you begin.
- Review Roadmap: Migrating and coexisting application servers to determine whether you want the two versions
of the product to coexist in the same environment or you want to perform a complete migration.
- Use the worksheets to capture the variables used in the current installation.
This information will be useful in planning for the new installation, ensuring that you define
unique ports, and planning for the configuration file system structure.
What to do next
When you are ready to begin migrating, go to Migrating product configurations.