# Juju

> Juju is an open source orchestration engine for deploying, integrating, and managing applications across Kubernetes, VMs, and bare metal using software operators called charms.


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## Pages in this subsection

- [Troubleshoot your Juju deployment](https://documentation.ubuntu.com/juju/3.6/howto/manage-your-juju-deployment/troubleshoot-your-juju-deployment.md): Troubleshoot Juju deployment issues: diagnose failures, check logs, analyze status, and resolve common errors in controllers and models.

## Optional

- [Top-level llms.txt](https://documentation.ubuntu.com/juju/3.6/llms.txt): Complete documentation index.