You have a domain of Version 2.1 components
that you want to migrate to Version 6.0, while
maintaining the state of each component. |
Application and server migration: migrate your applications
and runtime components. This scenario allows you to maintain the state of
the broker, for example, publish/subscribe retained
publications and subscriptions. |
Follow the instructions in Migrating from Version 2.1 to Version 6.0: migrating applications and runtime components |
You have a Version 2.1 domain
and you want to create a Version 6.0 domain that
is running the same applications, and is running in parallel with the Version 2.1 domain. |
Application-only migration: migrate your applications
and create new runtime components, leaving the Version 2.1 components
as they are. In this scenario, you must re-create the state of your broker,
such as publish/subscribe retained publications and
subscriptions, after you have redeployed the message flow applications. |
Follow the instructions in Migrating from Version 2.1 to Version 6.0: Version 6.0 coexisting temporarily with Version 2.1 |