Hey everyone, we are going to replacing the DE servers to go from RHEL version 6 to version 7. I am aware of the minimum and recommended configurations for DE version 12.2 (we have 4 CPUs, 14GB of memory and virtuals), more so wanted to poll for others who have went through the process of replacing their DE engine. Any tips, recommendations or other things to look out for?
I am aware of the obvious things such as firewall rules and making sure communication is not blocked.