A real DR runbook is explicit, short, and testable.
The runbook is the operational bridge between architecture and recovery execution.
- Trigger: when to declare disaster
- Authority: who can approve failover
- Commands: exact steps, not vague prose
- Validation: health checks and smoke tests
- Communication: internal and external updates
- Failback: separate plan to return safely
Runbook smell
“Call Ahmed; he knows.”
That is not a DR process. That is a single point of failure.
Runbook quality bar
Copy-pasteable
The safest command in a crisis is the one already proven during tests.
If a step is too long or too ambiguous for incident pressure, the design or automation is incomplete.