Tags Overview for All Blog Topics
Database Engineering

Dependency Management
DevOps
Disaster Recovery
Disaster recovery usually fails at restore time, not backup time. Every team has backups. Most teams have never restored from them under realistic conditions. The gap between “we have a backup strategy” and “we can recover in production” is where customers experience downtime, regulators ask uncomfortable questions, and engineers discover that the runbook references a tool that no longer exists.
The articles in this collection treat disaster recovery as a tested capability rather than a documentation artifact. Recovery Time Objective (RTO) and Recovery Point Objective (RPO) are not aspirational numbers — they are commitments that have to survive a real incident at 2 AM with half the team on holiday. Targets that look reasonable in a planning session quietly become impossible when the actual restore depends on a step nobody has rehearsed.