We are about to plan the deployment of a Dev, test and integration environment, as well as a user acceptance and live.
Has anyone used multi tenant option for putting multiple environments on the same hardware to save virtualising 3 app servers and managing them individually? Would mean better use of resources but not sure if there would be issues with org name clashes or anything,
If we go down 3 virtual app servers I assume from reading the deploy guide I can point them all at a single oracle database and give them each their own schema names so have just one database
Yes, we do have like that our server are shared and each application has own web and app server, you should have proper security on each application.Its good idea having one database for all enviornment, but in the future you might need keep increase the database space. Let me know your thought.