docker system df

docker system df or docker system df --verbose show docker disk usage.

Depending on your system disk usage command can take long time to display results.

https://docs.docker.com/engine/reference/commandline/system_df/. Since API 1.25+ (v 1.13) 01/2017, announcement

docker system df
docker system df -v
docker system df -v | grep -A100 "VOLUME NAME"

Examples

docker system df
TYPE                TOTAL               ACTIVE              SIZE                RECLAIMABLE
Images              20                  9                   11.57GB             5.315GB (45%)
Containers          9                   9                   1.02GB              0B (0%)
Local Volumes       9                   8                   3.255GB             3.037GB (93%)
Build Cache         0                   0                   0B                  0B

For more complete information use -v flag: docker system df --verbose docker system df -v

Errors

• docker system df -v or docker system df --verbose

docker system df
Error response from daemon: a disk usage operation is already running

Related terms

• Docker Volumes: docker volume ls
• docker system prune or docker system prune -a
• du -sh -- *
• df -kh
• No space left on device
• /var/lib/docker/
• docker system prune
• docker buildx du
• docker run --volume

See also

• docker system df [ -v ]
• Docker Volumes: docker volume ls, docker volume create, docker volume inspect, docker volumes prune, docker volume create, docker volume rm, docker system df, mounts, --volumes-from
• docker system: docker system info , docker system events , docker system df, docker system prune -a
• docker images, docker image
• du, du -hs, Disk space usage, df, ls, tree, find, docker system df, journalctl --disk-usage, No space left on device, ENOSPC, sar -F, growpart, resize2fs, ncdu, duf, dua-cli

https://docs.docker.com/v17.12/edge/engine/reference/commandline/system_info/

https://docs.docker.com/v17.12/edge/engine/reference/commandline/system_events/