DMS replication instances should be configured to use multiple Availability Zones

이 페이지는 아직 한국어로 제공되지 않습니다. 번역 작업 중입니다.
현재 번역 프로젝트에 대한 질문이나 피드백이 있으신 경우 언제든지 연락주시기 바랍니다.

Description

AWS Database Migration Service (DMS) replication instances should be configured to use multiple Availability Zones (Multi-AZ deployment) for high availability and resilience. In a Multi-AZ deployment, AWS DMS automatically provisions and maintains a standby replica of a replication instance in a different Availability Zone. The primary replication instance is synchronously replicated to the standby replica, ensuring minimal interruption if the primary instance fails or becomes unresponsive.

Remediation

Configure Multi-AZ deployment for your DMS replication instance by setting the Multi-AZ parameter to true. After creating a replication instance, you can modify the Multi-AZ deployment setting. For guidance on changing this setting for an existing replication instance, refer to the Modifying a replication instance section of the AWS Database Migration Service User Guide.