KCNA Question #119: Real Exam Question with Answer & Explanation

Question

Which of the following is a good habit for cloud native cost efficiency?

Options

• AFollow an automated approach to cost optimization, including visibility and forecasting.
• BFollow manual processes for cost analysis, including visibility and forecasting.
• CUse only one cloud provider to simplify the cost analysis.
• DKeep your legacy workloads unchanged, to avoid cloud costs.

Explanation

For cloud-native cost efficiency, an automated approach to cost optimization that includes comprehensive visibility and accurate forecasting is essential.

Common mistakes.

• B. Manual processes for cost analysis are inefficient, prone to human error, and struggle to keep up with the dynamic nature of cloud-native infrastructure, leading to missed optimization opportunities.
• C. While using one cloud provider might simplify some aspects, it does not inherently guarantee cost efficiency and limits the ability to leverage competitive pricing or specialized services from multiple providers.
• D. Keeping legacy workloads unchanged often results in higher operational costs as they may not be optimized for cloud environments, missing out on potential savings through modernization and cloud-native practices.

Concept tested. Cloud native cost optimization strategies

Reference. https://learn.microsoft.com/en-us/azure/cloud-adoption-framework/manage/cost-management/cost-optimization-overview

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