You can view the status of all servers that are being patched, including the current Oracle Home version and the JDK version of each server.
To view the status of server patching:
The Servers page is displayed, showing all servers in the domain. If a server is currently included in a patching workflow, you will see the status of the update you are rolling out, such as whether or not the new Oracle Home version has been applied to a server. You can click on a server name to display the Server > Configuration page for that server.