Monitoring Runbook Template for NOC Teams
A monitoring runbook is not documentation for auditors. It is a decision guide for the person staring at an alert queue.
Quick answer: Each alert runbook should include the alert purpose, impact, owner, first checks, escalation path, commands, expected results, and closure criteria.
Runbook template
Alert name:
Monitoring source:
CI/service:
Resource:
Severity:
Business impact:
Assignment group:
First check:
Second check:
Escalation:
Known false positives:
Closure criteria:
Related dashboard:First-check examples
| Alert | First check |
|---|---|
| Disk low | Confirm volume, growth rate, and top folders. |
| High CPU | Check top processes and recent changes. |
| Service down | Check service state, dependency, and restart policy. |
| URL failure | Test from inside and outside the network. |
What not to write
“Investigate issue” is not a runbook. “Check server” is not a runbook. The operator needs concrete steps, expected output, and a decision point.
Review cadence
- Review top noisy runbooks weekly.
- Review Sev1/Sev2 runbooks after every major incident.
- Retire runbooks for deleted systems.
- Add screenshots only when they make execution faster.
Goal: A new operator should handle the alert safely without knowing the full application history.