>Is it really possible to regulate without any experience at all ? Yes. You can absolutely set safety metrics and boundaries. They might not be perfect, but as

>Is it really possible to regulate without any experience at all ? Yes. You can absolutely set safety metrics and boundaries. They might not be perfect, but as you get experience you refine those boundaries. Just like settings alarms in web services -- you have a sense of roughly where the performance should be, and you set some alarms. You iterate on those alarms as you get data, but you still absolutely have a sense of what's roughly appropriate from the start.