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DBS-C01 · Question #239

A gaming company is evaluating Amazon ElastiCache as a solution to manage player leaderboards. Millions of players around the world will complete in annual tournaments. The company wants to implement

The correct answer is A. Deploy an ElastiCache for Redis cluster with read replicas and Multi-AZ enabled. E. Choose a preferred maintenance window at the time of lowest usage to apply any required. https://aws.amazon.com/blogs/database/configuring-amazon-elasticache-for-redis-for-higher-

Submitted by yuriko_h· Mar 6, 2026Workload-Specific Database Design

Question

A gaming company is evaluating Amazon ElastiCache as a solution to manage player leaderboards. Millions of players around the world will complete in annual tournaments. The company wants to implement an architecture that is highly available. The company also wants to ensure that maintenance activities have minimal impact on the availability of the gaming platform. Which combination of steps should the company take to meet these requirements? (Choose two.)

Options

  • ADeploy an ElastiCache for Redis cluster with read replicas and Multi-AZ enabled.
  • BDeploy an ElastiCache for Memcached global datastore.
  • CDeploy a single-node ElastiCache for Redis cluster with automatic backups enabled. In the event
  • DUse the default maintenance window to apply any required system changes and mandatory
  • EChoose a preferred maintenance window at the time of lowest usage to apply any required

How the community answered

(28 responses)
  • A
    75% (21)
  • B
    14% (4)
  • C
    7% (2)
  • D
    4% (1)

Explanation

https://aws.amazon.com/blogs/database/configuring-amazon-elasticache-for-redis-for-higher-

Topics

#ElastiCache Redis#high availability#read replicas#Multi-AZ

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