docker kill $(docker ps -q)
刪除所有已中止的 container:
docker rm $(docker ps -a -q)
刪除所有的 images:
docker rmi $(docker images -q)
節錄自:Top 10 Docker CLI commands you can’t live without
-->
docker kill $(docker ps -q)
docker rm $(docker ps -a -q)
docker rmi $(docker images -q)
find / -type d -print0 | xargs -0 -n1 count_files | sort -n
...
1794 ./var/lib/docker/aufs/diff/04d42c6fb6b72464ab397cc0cd67d8600f7bc0964ff7c9bb54392ec3eb53a13e/home/git/gitlab/app/assets/images/emoji
1794 ./var/lib/docker/aufs/diff/04d42c6fb6b72464ab397cc0cd67d8600f7bc0964ff7c9bb54392ec3eb53a13e/home/git/gitlab/public/assets/emoji
1794 ./var/lib/docker/aufs/diff/04d42c6fb6b72464ab397cc0cd67d8600f7bc0964ff7c9bb54392ec3eb53a13e/home/git/gitlab/vendor/bundle/ruby/2.3.0/gems/gemojione-3.0.1/assets/png
1794 ./var/lib/docker/aufs/diff/04d42c6fb6b72464ab397cc0cd67d8600f7bc0964ff7c9bb54392ec3eb53a13e/home/git/gitlab/vendor/bundle/ruby/2.3.0/gems/gemojione-3.0.1/assets/svg
1794 ./var/lib/docker/aufs/diff/bb44ab5db5ec7f5e3fe0bde806002e887cf11cf9aa598ce0453083f80fc10ff9/home/git/gitlab/app/assets/images/emoji
1794 ./var/lib/docker/aufs/diff/bb44ab5db5ec7f5e3fe0bde806002e887cf11cf9aa598ce0453083f80fc10ff9/home/git/gitlab/public/assets/emoji
1794 ./var/lib/docker/aufs/diff/bb44ab5db5ec7f5e3fe0bde806002e887cf11cf9aa598ce0453083f80fc10ff9/home/git/gitlab/vendor/bundle/ruby/2.3.0/gems/gemojione-3.0.1/assets/png
1794 ./var/lib/docker/aufs/diff/bb44ab5db5ec7f5e3fe0bde806002e887cf11cf9aa598ce0453083f80fc10ff9/home/git/gitlab/vendor/bundle/ruby/2.3.0/gems/gemojione-3.0.1/assets/svg
1794 ./var/lib/docker/aufs/diff/fcfbf2f22b171407b0a9d657131c0c4b55aadd50c49a26abfc40cd404ab02298/home/git/gitlab/app/assets/images/emoji
1794 ./var/lib/docker/aufs/diff/fcfbf2f22b171407b0a9d657131c0c4b55aadd50c49a26abfc40cd404ab02298/home/git/gitlab/public/assets/emoji
1794 ./var/lib/docker/aufs/diff/fcfbf2f22b171407b0a9d657131c0c4b55aadd50c49a26abfc40cd404ab02298/home/git/gitlab/vendor/bundle/ruby/2.3.0/gems/gemojione-3.0.1/assets/png
1794 ./var/lib/docker/aufs/diff/fcfbf2f22b171407b0a9d657131c0c4b55aadd50c49a26abfc40cd404ab02298/home/git/gitlab/vendor/bundle/ruby/2.3.0/gems/gemojione-3.0.1/assets/svg
1966 ./var/lib/docker/aufs/diff/04d42c6fb6b72464ab397cc0cd67d8600f7bc0964ff7c9bb54392ec3eb53a13e/home/git/gitlab/public/assets
1966 ./var/lib/docker/aufs/diff/bb44ab5db5ec7f5e3fe0bde806002e887cf11cf9aa598ce0453083f80fc10ff9/home/git/gitlab/public/assets
1971 ./var/lib/docker/aufs/diff/fcfbf2f22b171407b0a9d657131c0c4b55aadd50c49a26abfc40cd404ab02298/home/git/gitlab/public/assets
2271 ./var/lib/docker/image/aufs/distribution/diffid-by-digest/sha256
2271 ./var/lib/docker/image/aufs/distribution/v2metadata-by-diffid/sha256
3291 ./var/lib/dpkg/info
4025 ./var/lib/docker/aufs/diff/fcfbf2f22b171407b0a9d657131c0c4b55aadd50c49a26abfc40cd404ab02298/home/git/gitlab/tmp/cache/assets/sprockets/v3.0
4029 ./var/lib/docker/aufs/diff/04d42c6fb6b72464ab397cc0cd67d8600f7bc0964ff7c9bb54392ec3eb53a13e/home/git/gitlab/tmp/cache/assets/sprockets/v3.0
4029 ./var/lib/docker/aufs/diff/bb44ab5db5ec7f5e3fe0bde806002e887cf11cf9aa598ce0453083f80fc10ff9/home/git/gitlab/tmp/cache/assets/sprockets/v3.0
docker images -qf dangling=true | xargs docker rmi
docker volume ls -qf dangling=true |xargs docker volume rm