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solutions-architect-pro video for you designed a mission-critical application to have no single point of failure, yet the application suffered an outage
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Full Certification Question
You designed a mission-critical application to have no single point of failure, yet the application suffered an outage recently. The post-mortem analysis has identified the failed component as the database layer. The Cloud SQL instance has a failover replica, but the replica was not promoted to primary. Your operations team have asked your recommendation for preventing such issues in future. What should you do?