RAM Impact

[Miss Sissy Princess]

The way Linux manages memory is actually very well defined. Below is link to the classic explain.
https://www.linuxatemyram.com

Thanks, but what makes it "squishy" is that results are not repeatable because of "processes asynchronously kicking off, shutting down, requesting, and giving back RAM."  I used "free" five
times in a row on my otherwise idle moOde server and got five different results (obviously total RAM stayed the same, but used, free, buff/cache, and available all varied).  Free RAM varied by 764KB between runs.