Somewhat new user of Cloudron and for the first time I ran into a message when I tried to deploy the new BookStack app, which states "This Cloudron is running low on resources". However when I look at the Graphs page, I see plenty of memory available (most cached though) and the charts show low usage.
It's unclear to me why I'd be told it's low on resources. Is it because it checks based on if every app deployed ran up to their max allotment, for example? Looking to understand the logic behind that message, how it determines that it's low on resources when the graphs would seem to indicate otherwise.
Trying to determine if I should be concerned and upgrade my VPS or if realistically I'm perfectly fine still for a bit of growth yet.
By the way, the BookStack app only requires 256 MB of memory, so based on the graphs it should have been fine as I have a few GBs left to go on the system.
EDIT: I should add that I recently installed nodebb which has a minimum requirement of 1GB even though it's currently only using about 200 MB, so I am suspecting that it is since it's max allocation for that app would run 1/4 of my whole system currently. Guessing the warning is based on max allotment of all apps combined and then seeing what's left over. If so, this should perhaps be improved though to be clarified or with a link to the documentation where a new section would be written about memory management and how it works.