What is an edge case, what is an accepted outage window, failure rate etc. depends on the specific case. On one end you have Netflix-like architectures, on the

What is an edge case, what is an accepted outage window, failure rate etc. depends on the specific case. On one end you have Netflix-like architectures, on the other end you have intranet apps used twice monthly by two users. There's a wide range of needs and expectations in between.