Where can I see what folders are taking up my RAM?
If you think (or have been told on the forum) that something somewhere is filling up your RAM (rootfs etc), then this might help in diagnosing exactly where to help you in finding out why
From the plugins tab, install plugin and enter in this URL
https://raw.githubusercontent.com/Squidly271/misc-stuff/master/memorystorage.plg
NOTE: this does not actually install anything, but is simply a useful way to run a script
You will see where all the memory in your RAM is being consumed. Pay particular attention to the last few lines (where it will detail /mnt). If you have anything listed under /mnt, that would mean that (most likely) a docker app is directly referencing a disk or pool that doesn't actually exist (ie: any actual disks and pools existing will not be listed) Other common areas for trouble would be /tmp and /var/log
This script (while hopefully being useful) can potentially take a number of minutes to run, especially if you have bypassed the OS or Unassigned Devices (eg: rclone) and are making your own mount points anywhere in the system. Because it's impossible for this script to know that you are making your own mountpoints manually out of system control, it will think that this is in RAM and calculate the space taken accordingly.
Also, do not be deceived by some of the entries in this list. Many of the folders listed will consume a couple of hundred meg. It's the folders which take up Gigabytes that you would be most concerned about