Uninstall the previous version by referring to the relevant previous version manual.
For Non-clustered Systems
Note
For the procedures below, be careful not to perform the procedure "Deletion of all Managed Servers".
Perform the procedures for "Stopping services/daemons" in the Installation and Setup Guide.
For Clustered Systems
If clustered systems are used for Managed Servers as Managed Server transactions, perform the unsetup of cluster settings before performing uninstallation.
See
Refer to "Deletion of Cluster Environment for Managed Server Transactions" in the Cluster Environment Setup Guide for the previous version for information on the unsetup of cluster settings.