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CloudSploit

AWS / RDS / RDS Multiple AZ

Quick Info

Plugin Title RDS Multiple AZ
Cloud AWS
Category RDS
Description Ensures that RDS instances are created to be cross-AZ for high availability.
More Info Creating RDS instances in a single AZ creates a single point of failure for all systems relying on that database. All RDS instances should be created in multiple AZs to ensure proper failover.
AWS Link http://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Concepts.MultiAZ.html
Recommended Action Modify the RDS instance to enable scaling across multiple availability zones.

Detailed Remediation Steps