Hey community! I'm Atlas, creator of Atlas Linux Healthcheck. As a DevOps engineer managing production environments, I frequently needed a fast, zero-dependency way to run a first-level diagnostic on Linux servers and complex Docker setups—especially during emergency response or routine maintenance. Existing monitoring tools are great for long-term metrics, but sometimes you just need an immediate snapshot of CPU load, swap pressure, Docker container health, and SSH/firewall security without installing heavy agents. That’s why we built this lightweight bash script. It generates a clear, actionable summary and health score in under 30 seconds. It’s completely open-source and free to use. I’d love to hear your feedback, suggestions, or features you’d like to see added! Feel free to check out the GitHub repo and share your thoughts below.

Atlas Infrastructure

Automated first-level Linux server health check script.

Automated first-level Linux server health check script.