CompTIA
CV0-004 · Question #391
A cloud engineer must improve the availability of a database for an application. The database must meet the following requirements: - Failover capability in case of a data center outage - Point-in-tim
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Cloud architecture
Question
A cloud engineer must improve the availability of a database for an application. The database must meet the following requirements:
- Failover capability in case of a data center outage
- Point-in-time data restoration capabilities
Which of the following best meets these requirements?
Options
- AClustered database instance
- BCached Redis cluster
- CDatabase instance replica
- DMulti-availability zone database instance
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Topics
#High Availability#Disaster Recovery#Point-in-time Recovery#Multi-AZ Databases