Copy-ready commanddocker system df — Measure execution time
time docker system dfRequirements and permissions
- Requirements
- Docker Engine, Docker Compose, or kubectl
- Permissions
- Container or cluster permissions vary
- Last reviewed
- 2026-08-01
Examples
Measure execution time
Measure the command execution time.
time docker system dfCommon errors
Command or option not supported
Confirm the installed platform version supports the base command and the added output or wrapper option.
Access denied or insufficient privileges
Run with the administrative role or delegated permission required by the underlying command.