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duf

InfraObservability

Disk free, filesystem status, and readable df from the terminal.

Disk free, filesystem status, and readable df from the terminal. Built by muesli.

Task fit

disk free, filesystem status, and readable df from the terminal.

Lane

Work with Kubernetes, Terraform, containers, and ops tooling with more confidence.

Operator brief

Use duf for disk free, filesystem status, and readable df from the terminal.

Run `duf` and see what comes back.

Repository family

muesli

First trust check

duf responds locally and is ready for the first real command.

Safe first loop

Install, verify, then run one real command.

Infra inspection loop

Install command

$ brew install duf

Operator pack

Copy or export the working notes for this CLI before handing it to an agent.

Verify

$ duf --version

duf responds locally and is ready for the first real command.

First real command

$ duf

First steps

  1. 01Install duf.
  2. 02Run `duf --version` first.
  3. 03Start with `duf`.
  4. 04Install the infra CLI and verify kubeconfig, Docker context, or cloud credentials.

When to use / hold off when

Best for

disk free, filesystem status, and readable df from the terminal.

Use this when

You work with observability and want a fast terminal interface.

Hold off when

You don't work with observability.

Trust and constraints

trusted100/100
Install readyTrusted
JSON outputNo
Non-interactiveYes
CI-friendlyNo

Why operators pick it

  • duf fits infra well, especially for disk free, filesystem status, and readable df from the terminal.
  • 1,407 homebrew installs (30d).
  • Easy to automate.

Constraints

  • Output is mostly plain text.
  • Better for local use than CI.

Repository context

Other CLIs in this family

This is the only CLI surfaced from this family right now.

Facts and links

Install withbrew
Homebrew installs (30d)1.4K
GitHub stars14.9K
LicenseNOASSERTION
UpdatedJan 13, 2026