Following up with this blog post, here is a quick overview of what is performed on Exadata Cloud at Customer nodes when a Grid Infrastructure patching is launched via the web interface, the Oracle Cloud control plane.
The whole patch process is not that different from the precheck process. Most of the steps are similar, and of course, the main difference is that the Opatch command actually … patches the Grid Infrastructure 😉
Let’s launch the patching process with a simple click on the Oracle Cloud control plane (sorry for the Fren-Glish screenshots …) :
I am now exploring the brand new Grid Infrastructure patching method for Exadata Cloud at Customer. With Exadata Cloud at Customer version 18.104.22.168, it is now possible to patch Grid Infrastructure with a few clicks in the GUI. Let’s see exactly which steps are performed.
First, with my preferred method (CLI 🙂 ), I run opatch against Grid Infrastructure home to check the current patch level :