slept for 13 hours and woke up to find my vps is out of space, which is weird because i have no idea where this extra 17GB came from so quickly

vaguely shaking my fist at docker and postgresql but i have no idea what the root cause is yet

ok i still have 9gb that idk where it came from. ncdu says this

/var 18gb
/usr 4.6gb
/srv 4.5gb
/swapfile 4gb
/home 1.9gb

most of those are expected but /var is usually only 8gb or so

my akkoma db is 4gb and its wal is another 4gb, so that looks kinda weird

/var/lib/docker/overlay2 has 7.8gb which is also weird it's usually like 2.1