docker-system - Man Page

• Display 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=hourshminutesm"
• 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

tldr.sh

docker system

Manage Docker

-h, --help[=false] help for system

docker(1), docker-system-df(1), docker-system-events(1), docker-system-info(1), docker-system-prune(1)

docker-system-df(1), docker-system-events(1), docker-system-info(1), docker-system-prune(1).