Post-upgrade tasks for a clustered environment

If you are using a clustered environment, you must consider these additional tasks as applicable.

Table 1. Additional tasks for a clustered environment
Tasks Your Notes
Update the sandbox.cfg file for an IPv4 Address  
Update the sandbox.cfg file for an IPv6 address  
Configure shared file systems as document storage  
Add host[port] from all the nodes to the jgroups_cluster.property.in for each node

This is applicable only if dynamic clustering is disabled.

 
Manage the nodes in a cluster  
Services and Adapters associated with node 1 in a cluster  
Configure customer overrides file with a firewall between nodes  
If you have re-created a cluster using Docker, update the system_overrides.properties file from the UI.