OMV says my root sd card partition is almost full (see image below):
However, I can't figure it out why. Things I've already done:
1) Running ncdu -x /:
2) Running docker system df (btw, my Docker stuff is on an external hard drive):
Code
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 12 12 2.479GB 104.9MB (4%)
Containers 12 12 891.4MB 0B (0%)
Local Volumes 34 1 336.3kB 0B (0%)
Build Cache 0 0 0B 0B
So I just can't figure it out the reason at all. Any help will be appreciated, thanks.