docker system df

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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[edit]

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[edit]

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

Related terms[edit]

See also[edit]

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