Produce a step-by-step Disaster Recovery Runbook for [SystemName] that can meet [RTO_TargetHours] hours RTO and [RPO_TargetMinutes] minutes RPO. Cover trigger criteria, activation authority, prerequisites, data protection posture, failover to [CloudProvider] from [PrimaryDataCenter], and verification tests. Include configuration restoration, data validation, application smoke tests, and user acceptance steps. Provide rollback-to-primary guidance, Go/No-Go gates, and communication checkpoints.
Output format: (1) Versioned runbook with sections and numbered steps; (2) RACI table: Activity | Role | [ChangeFreezeWindow] constraint; (3) Command/control contact sheet; (4) Verification checklist; (5) Risk register with mitigations; (6) Evidence collection list for audit (screenshots/logs). Ensure least-privilege access and safety checks for destructive actions.