Answer-first summary for fast verification
Answer: Implement a multi-region load balancing strategy, set up automated failover procedures, and use Azure Cosmos DB for maintaining data consistency across regions.
Option B is correct because it provides a comprehensive strategy for handling the complexities of a multi-region deployment, including efficient load balancing, automated failover to ensure high availability, and the use of a globally distributed database like Azure Cosmos DB to maintain data consistency.
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You are planning to deploy an Azure AI service in a multi-region setup. Describe the strategy you would use for load balancing, failover mechanisms, and ensuring data consistency across regions.
A
Use a single load balancer, ignore failover mechanisms, and assume data consistency without verification.
B
Implement a multi-region load balancing strategy, set up automated failover procedures, and use Azure Cosmos DB for maintaining data consistency across regions.
C
Deploy load balancers in each region independently, manually handle failover, and rely on periodic data synchronization.
D
Ignore load balancing, handle failover manually, and hope for data consistency across regions.