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Migration on a JBoss Cluster

Changing to a new version of JBoss requires a migration of the CA IdentityMinder server, including steps for uninstalling the CA IdentityMinder server, installing the new version of the CA IdentityMinder server, then migrating the data.

The following procedures describe how to set up multiple JBoss application servers with the same CA IdentityMinder application on each server. In this type of cluster, each JBoss application server acts independently of the other application servers, but they share the load through JMS messaging.

Step

 

1. Uninstall the CA IdentityMinder server.

 

2. Test the default multicast address.

 

3. Create the master node.

 

4. Add cluster nodes.

 

5. Configure the JK connector.

 

6. Upgrade the workflow database. (if upgrading from r12)

 

7. Migrate task persistence data. (if upgrading from r12)