Собственно, сабж
root@maumyrtille:~# du -shc /var/lib/docker/*
116K /var/lib/docker/buildkit
5.4G /var/lib/docker/containers
4.0K /var/lib/docker/engine-id
27M /var/lib/docker/image
236K /var/lib/docker/network
6.9G /var/lib/docker/overlay2
469M /var/lib/docker/plugins
4.0K /var/lib/docker/runtimes
4.0K /var/lib/docker/swarm
8.0K /var/lib/docker/tmp
554M /var/lib/docker/volumes
14G total
root@maumyrtille:~# docker system df
TYPE TOTAL ACTIVE SIZE RECLAIMABLE
Images 22 21 2.842GB 236.8MB (8%)
Containers 25 24 1.212MB 0B (0%)
Local Volumes 19 16 564.3MB 0B (0%)
Build Cache 0 0 0B 0B
root@maumyrtille:~# docker system prune
WARNING! This will remove:
- all stopped containers
- all networks not used by at least one container
- all dangling images
- unused build cache
Are you sure you want to continue? [y/N] y
Total reclaimed space: 0B
Чем занято более 10 ГБ?