{"id":18026,"date":"2026-04-23T13:22:04","date_gmt":"2026-04-23T20:22:04","guid":{"rendered":"https:\/\/www.couchbase.com\/blog\/?p=18026"},"modified":"2026-04-23T13:22:04","modified_gmt":"2026-04-23T20:22:04","slug":"resilience-in-a-volatile-world-protecting-mission-critical-data-when-unexpected-events-including-war-impact-data-centers","status":"publish","type":"post","link":"https:\/\/www.couchbase.com\/blog\/es\/resilience-in-a-volatile-world-protecting-mission-critical-data-when-unexpected-events-including-war-impact-data-centers\/","title":{"rendered":"Resilience in a Volatile World: Protecting Mission-Critical Data When Unexpected Events, Including War, Impact Data Centers"},"content":{"rendered":"

In the last six months alone, we\u2019ve seen data centers physically burned and global identity layers vanish. There are more threats than ever, and yet the expectation of \u201cfive nines\u201d (99.999%) availability remains.\u00a0<\/span><\/p>\n

When your database serves as the persistent system of record, its availability is central to your entire application ecosystem. If the database fails, the ripple effect can be devastating for\u00a0 customer experience, revenue, internal productivity, brand reputation, and can even lead to financial penalties or life-critical failures in medical systems.\u00a0<\/span><\/p>\n

This situation begs the crucial question: How do you make sure you achieve your business continuity goals when systems are inherently prone to failure due to extreme complexity and human error? It\u2019s not only natural disasters such as earthquake and floods that you need to plan for but also\u00a0 man-made threats, including acts of warfare. As data centers evolve into the central nervous systems of the state and the market, they are no longer collateral damage \u2013 they have become primary targets in the anatomy of modern warfare.<\/span><\/p>\n

Couchbase anticipated these profound challenges from the beginning, and it\u2019s embedded in our name: \u201cCouch\u201d in Couchbase stands for \u201ccluster of unreliable commodity hardware.\u201d This core philosophy has driven us to engineer the unmatched resiliency for mission-critical applications.<\/span><\/p>\n

This blog post outlines our strategic point of view on deploying Couchbase for maximum resilience, covering high availability, disaster recovery, backups, and multi-region cloud strategies.<\/span><\/p>\n

Defining Your Resilience Goals: RPO and RTO<\/b><\/h2>\n

Before architecting a solution for business continuity, you must define what recovery actually looks like for your business in a disaster scenario. This is measured by two primary metrics:<\/span><\/p>\n