Thank you. I'll look into the VM change rate history. In the meantime, can you speak to what metrics are being used, and if possible any strategy to avoid blocks being dirtied unnecessarily?
I don't see change rate history, only change rate estimation. What's the navigation path to it?
Unless otherwise specified, I am asking about something pertaining to Linux. We use Windows as infrequently as possible, and enthusiastically seek ways to reduce that usage further.