There's simply no technology that makes you switch from 30 machines to 1 (you say you keep 2 just for reliance).
Obviously there must be other architectural changes in play here (I'm guessing RoRs thread-per-request vs some kind of event loop on Go?). Please be more specific.
Obviously there must be other architectural changes in play here (I'm guessing RoRs thread-per-request vs some kind of event loop on Go?). Please be more specific.