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DVA-C02 · Question #722

A development team is working on a project in AWS CodeBuild that requires multiple interdependent builds to run simultaneously. The development team wants to optimize resource usage by combining…

The correct answer is B. Set up batch builds in CodeBuild. Define dependencies between platforms. Use a combination of. AWS CodeBuild batch builds allow multiple interdependent builds to run in parallel while managing dependencies. By using batch builds, the team can optimize resource usage and cost by leveraging a combination of Reserved Instances for predictable workloads and On-Demand…

Submitted by lucia.co· Mar 5, 2026Deployment

Question

A development team is working on a project in AWS CodeBuild that requires multiple interdependent builds to run simultaneously. The development team wants to optimize resource usage by combining Amazon EC2 On-Demand Instances and reserved capacity fleets for the builds. The builds include tasks for multiple platforms, such as web, mobile, and API components. Which solution will meet these requirements in the MOST cost-effective way?

Options

  • ACreate separate CodeBuild projects for each platform. Use On-Demand Instances for all builds.
  • BSet up batch builds in CodeBuild. Define dependencies between platforms. Use a combination of
  • CCreate separate CodeBuild projects for each platform. Assign Reserved Instances or On-Demand
  • DConfigure a single CodeBuild project. Run all builds sequentially by using Reserved Instances.

How the community answered

(33 responses)
  • A
    21% (7)
  • B
    58% (19)
  • C
    15% (5)
  • D
    6% (2)

Explanation

AWS CodeBuild batch builds allow multiple interdependent builds to run in parallel while managing dependencies. By using batch builds, the team can optimize resource usage and cost by leveraging a combination of Reserved Instances for predictable workloads and On-Demand Instances for additional capacity as needed, making this the most cost-effective solution.

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