sysadmin-toolbox

What This Skill Does

The sysadmin-toolbox skill acts as an intelligent assistant for system administrators, DevOps engineers, and security professionals. Based on the widely acclaimed 'The Book of Secret Knowledge,' this tool provides a structured interface for discovering the best CLI utilities and mastering complex shell one-liners. It acts as an expert knowledge base, allowing OpenClaw to suggest specific commands for network troubleshooting, log analysis, container orchestration, and security auditing. By automating the retrieval of proven operational commands, it reduces context switching and ensures that users leverage community-vetted, high-efficiency tools rather than relying on generic syntax.

Installation

To install this skill, run the following command in your terminal within the OpenClaw environment: clawhub install openclaw/skills/skills/jdrhyne/sysadmin-toolbox This command will pull the necessary reference documentation and script triggers required for the skill to function effectively. The skill automatically refreshes its data weekly to stay aligned with the latest upstream updates from the original repository.

Use Cases

This skill is designed for high-pressure operational environments. Common use cases include:

• Network Troubleshooting: Quickly identifying why a service is unreachable using tcpdump, mtr, or ss.
• Security Auditing: Using nmap or testssl.sh to identify vulnerabilities or misconfigurations in your environment.
• System Diagnostics: Analyzing process bottlenecks with htop or strace to determine why a container or service is consuming excessive resources.
• DNS Debugging: Using dig and dnsdiag to resolve propagation or lookup issues.
• Log Slicing: Processing massive log files using tools like lnav or angle-grinder for instant visibility into system errors.

Example Prompts

1. "My web server is timing out. What commands can I use to see if the port is even open or if the firewall is blocking traffic?"
2. "I need to find all files larger than 1GB in my /var/log directory. What is a clean way to do this with find or ncdu?"
3. "What is the recommended tool for performing a deep scan of an SSL/TLS certificate to check for weak ciphers?"

Tips & Limitations

This skill is highly effective for discovery and reference. However, note that it provides read-only command suggestions and does not execute commands directly on your production servers unless specifically instructed to do so via OpenClaw's secure execution pipeline. Always review the commands suggested by the AI before running them in a production environment to ensure safety and alignment with your specific infrastructure needs.