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Business Systems House 2026
Enterprise Disaster Recovery Site Cutover & Failback Drills
Oracle Data Guard Hyper-V Replica DNS Cutover BGP Route Rerouting DR Playbook
Enterprise Disaster Recovery Site Cutover & Failback Drills
Organized structured disaster recovery testing drills to measure system resilience and ensure operational continuity during catastrophic outages.
Key Features & Implementation
- Automated Cutover Execution: Tested database Data Guard failover and virtual machine replica spin-up under simulated blackout conditions.
- DNS & IP Rerouting: Validated automated internal and external DNS record updates redirecting client traffic to the secondary DR datacenter.
- RPO/RTO Validation: Achieved an RPO under 5 minutes and an RTO under 1 hour for all Tier-1 transactional services.