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SOA-C02 · Question #6

SOA-C02 Question #6: Real Exam Question with Answer & Explanation

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Submitted by yuki_2020· Mar 30, 2026

Question

A company manages an application that uses Amazon ElastiCache for Redis with two extra-large nodes spread across two different Availability Zones. The company's IT team discovers that the ElastiCache for Redis cluster has 75% freeable memory. The application must maintain high availability. What is the MOST cost-effective way to resize the cluster?

Options

  • ADecrease the number of nodes in the ElastiCache for Redis cluster from 2 to 1.
  • BDeploy a new ElastiCache for Redis cluster that uses large node types.
  • CDeploy a new ElastiCache for Redis cluster that uses large node types.
  • DPerform an online resizing for the ElastiCache for Redis cluster.

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