3 ms·
I'm not sure I would frame unused memory as "waste". At least not necessarily. If the system is operating below max capacity, that memory isn't wasted - it's a
by perrygeo 10mo ago
I'm not sure I would frame unused memory as "waste". At least not necessarily. If the system is operating below max capacity, that memory isn't wasted - it's a reserve capacity to handle surges. The behavior of the system under load (when it matters) might very well depend on that "wasted" memory.
You want to compare the _maximum_ memory under load - the high-water mark. If you combine Wozz with a benchmark to drive heavy traffic, you could more confidently say any unused memory was truly wasted.
- wozzio 10mo agoIdeally we would measure Request minus Max_Usage_Over_7_Days. Since this is a snapshot tool (wrapping kubectl top) it can't see historical peaks so it def leans towards being a current state audit. Love the idea of pairing this with a load test benchmark that would actually give you a calculated Safe Request Size rather than just a guess.