Use Single-AZ read replicas in Amazon RDS for SQL Server
Database Blog
This article discusses the new Single-AZ read replica feature in Amazon RDS for SQL Server. It explains how to create and monitor Single-AZ read replicas, which can offload read-intensive workloads from the primary Single-AZ instance and serve as a disaster recovery solution.
Specifically, the article covers:
- Advantages and limitations of using Single-AZ read replicas
- Architecture overview of Single-AZ read replicas
- Step-by-step instructions to create Single-AZ read replicas using the AWS Management Console and AWS CLI
- Monitoring Single-AZ read replicas using CloudWatch metrics and SQL queries
- Operational considerations for using Single-AZ read replicas
- Conclusion highlighting the benefits of Single-AZ read replicas for scaling and disaster recovery
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