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DBS-C01 · Question #16
DBS-C01 Question #16: Real Exam Question with Answer & Explanation
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Submitted by haruto_sh· Mar 6, 2026Management and Operations
Question
A Database Specialist needs to speed up any failover that might occur on an Amazon Aurora PostgreSQL DB cluster. The Aurora DB cluster currently includes the primary instance and three Aurora Replicas. How can the Database Specialist ensure that failovers occur with the least amount of downtime for the application?
Options
- ASet the TCP keepalive parameters low
- BCall the AWS CLI failover-db-cluster command
- CEnable Enhanced Monitoring on the DB cluster
- DStart a database activity stream on the DB cluster
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Topics
#Aurora Failover#High Availability (HA)#TCP Keepalive#Application Downtime