Title says all- the monitoring defaults are way too ambitious. I'm overloaded with emails about my poor, overburdened RPi 4, but I can't get the emails to stop. I know it's overburdened. It's still running just fine. I'm not going to change anything, and it's going to be overburdened until I get my initial 2.6tb rsync to finish, which will be another week at least.
I'm comfortable changing config files. How can I get the monitoring to quiet down for a while?