docker system

Manage Docker data and display system-wide information.

• Show help:

docker system

• Show docker disk usage:

docker system df

• Show detailed information on disk usage:

docker system df --verbose

• Remove unused data:

docker system prune

• Remove unused data created more than a specified amount of time in the past:

docker system prune --filter="until={hours}h{minutes}m"

• Display real-time events from the Docker daemon:

docker system events

• Display real-time events from containers streamed as valid JSON Lines:

docker system events --filter 'type=container' --format '{json .}'

• Display system-wide information:

docker system info

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