Operating Principle
2–4 min read
A person doing a task manually notices right away when something goes wrong. Automate the same task without real monitoring and a failure can run silently for hours or days, compounding before anyone notices. The automation did not create the failure. It removed the person who would have caught it immediately without replacing that catch with anything equivalent.
Operating Question
Why It Matters
Automation is only half the project until monitoring and alerting are in place. Building observability alongside it captures the reliability benefit automation is supposed to provide.
Supporting Evidence
General site reliability engineering and observability research
Research Notes
Monitoring should scale with criticality and failure silence. Over-alerting creates alert fatigue, which can be as dangerous as under-monitoring.
Practical Actions
Build monitoring and alerting as part of every automation project.
Test how long silent failures take to be noticed.
Treat automation as incomplete until observability exists.
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