How I Run and Break My Own Infrastructure (and What I Learn From It)

Most of my learning came from breaking my own systems—backups, automation, and infrastructure tools that fail in unexpected ways.

Problem

Infrastructure looks stable until you start automating it. Once you do, small mistakes in scripts, network issues, or state mismatches can break everything.

• Backups fail silently in real environments.
• Network issues cause partial system failures.
• Automation scripts introduce unexpected side effects.
• Hard to predict failure conditions in distributed systems.

Solution

👉 Designing infrastructure with failure in mind

• Built backup system with job tracking and retries
• Added logging and observability to all tools
• Designed automation with failure recovery in mind
• Accepted that systems will break and must recover
• Focused on visibility instead of perfection

Architecture Diagram

Rendered using Mermaid for scalable diagram authoring.

flowchart TD
A[Infrastructure Tools] --> B[Automation Layer]
B --> C[Linux Systems]
C --> D[Backups]
C --> E[Services]
C --> F[Failures]

F --> G[Logs + Observability]
G --> H[Recovery Actions]