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Amazon Web Services AWS Certified DevOps Engineer - Professional DOP-C02 Question # 76 Topic 8 Discussion

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Amazon Web Services AWS Certified DevOps Engineer - Professional DOP-C02 Question # 76 Topic 8 Discussion

DOP-C02 Exam Topic 8 Question 76 Discussion:
Question #: 76
Topic #: 8

A company uses Amazon RDS for Microsoft SQL Server as its primary database. They need high availability within and across AWS Regions, with an RPO <1 min and RTO <10 min. Route 53 CNAME is used for the DB endpoint and must redirect to standby during failover.

Which solution meets these requirements?
A.

Deploy an Amazon RDS for SQL Server Multi-AZ DB cluster with cross-Region read replicas. Use automation to promote replica and update Route 53.

B.

Deploy RDS Multi-AZ with snapshots copied every 5 minutes; use Lambda to restore snapshot and update Route 53 on failover.

C.

Deploy Single-AZ RDS and use AWS DMS to continuously replicate to another Region. Use CloudWatch alarms for failover notification.

D.

Deploy Single-AZ RDS and use AWS Backup for cross-Region backups every 30 seconds. Use automation to restore and update Route 53 during failover.

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Actual exam question for Amazon Web Services DOP-C02 exam by Nyx27009 at Aug 2, 2025, 12:00:00 AM

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