How do you implement disaster recovery for Azure virtual machines?

Azure VM disaster recovery implementation involves:\n\n• Azure Site Recovery for automated replication and failover\n• Cross-region VM replication with RPO of 30 seconds\n• Recovery plans with automated failover procedures\n• Regular disaster recovery drills and testing\n• Azure Backup for VM backup and restore capabilities\n\nConfigure replication policies, network mapping, and compute settings. Implement monitoring and alerting for replication health. Document and test recovery procedures regularly to ensure business continuity.