Tag: high-availability

Feb 21, 2026 · FactualMinds Team · Cloud Architecture
AWS Route 53: DNS and Traffic Management Patterns
A practical guide to AWS Route 53 — hosted zones, routing policies, health checks, DNS failover, domain registration, and the traffic management patterns that make applications highly available.
Feb 2, 2026 · FactualMinds Team · Cloud Architecture
AWS Disaster Recovery: Pilot Light vs Warm Standby vs Multi-Site
A practical guide to AWS disaster recovery strategies — from backup-and-restore to multi-site active-active, with RTO/RPO targets, cost analysis, and implementation patterns.