- A
Use EKS with managed node groups using a mix of On-Demand and Spot Instances across three Availability Zones.
Managed node groups reduce overhead; multi-AZ and mixed instances provide HA and cost savings.
- B
Use EKS with self-managed node groups using On-Demand instances in two Availability Zones.
Why wrong: Self-managed nodes increase overhead.
- C
Use EKS with a single managed node group using a single instance type in one Availability Zone.
Why wrong: Single AZ does not provide high availability.
- D
Use EKS with Fargate launch type for all pods.
Why wrong: Fargate may be more expensive for long-running workloads and has limitations.
Question 505 of 1,746
SAP-C02 Practice Question: Accelerate Workload Migration and Modernization
This SAP-C02 practice question tests your understanding of accelerate workload migration and modernization. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A company is migrating a containerized application from on-premises to AWS. The application runs on Kubernetes. The company wants to use Amazon EKS for orchestration. The migration must support high availability across multiple Availability Zones and integrate with AWS services like IAM, VPC, and CloudWatch. The company needs to minimize the operational overhead of managing the Kubernetes control plane. Which EKS configuration should the company use?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"minimum / minimize"Why it matters: Asks for the least resource use — fewest addresses, smallest subnet, lowest overhead. Eliminate over-provisioned options even if they would technically work.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Use EKS with managed node groups using a mix of On-Demand and Spot Instances across three Availability Zones.
Option A is correct because using EKS with managed node groups reduces operational overhead as AWS manages the node provisioning, scaling, and patching. Deploying across three Availability Zones with a mix of On-Demand and Spot Instances provides high availability and cost optimization. Managed node groups integrate with EC2 Auto Scaling and support diverse instance types, which improves fault tolerance. This configuration meets the requirements for high availability across multiple AZs and integration with AWS services like IAM, VPC, and CloudWatch. Option B is incorrect because self-managed node groups require manual management of EC2 instances, increasing operational overhead, contrary to the goal of minimizing control plane management. Option C is incorrect because a single managed node group in one AZ does not provide high availability across multiple AZs. Option D is incorrect because Fargate launches pods without managing EC2 instances, but it may be less cost-effective for long-running containers and does not support all customizations needed for standard Kubernetes features.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Use EKS with managed node groups using a mix of On-Demand and Spot Instances across three Availability Zones.
Why this is correct
Managed node groups reduce overhead; multi-AZ and mixed instances provide HA and cost savings.
Clue confirmation
The clue word "minimum / minimize" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Use EKS with self-managed node groups using On-Demand instances in two Availability Zones.
Why it's wrong here
Self-managed nodes increase overhead.
- ✗
Use EKS with a single managed node group using a single instance type in one Availability Zone.
Why it's wrong here
Single AZ does not provide high availability.
- ✗
Use EKS with Fargate launch type for all pods.
Why it's wrong here
Fargate may be more expensive for long-running workloads and has limitations.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A startup's cloud architect reviews their monthly bill and notices costs are higher than expected for a long-running batch job. Switching from on-demand instances to Reserved Instances — or using Spot/Preemptible VMs — can reduce compute costs by up to 72 %. Questions like this test whether you understand the tradeoffs between commitment, flexibility, and cost across cloud pricing models.
What to study next
Got this wrong? Here's your next step.
Identify which SAP-C02 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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Accelerate Workload Migration and Modernization — study guide chapter
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FAQ
Questions learners often ask
What does this SAP-C02 question test?
Accelerate Workload Migration and Modernization — This question tests Accelerate Workload Migration and Modernization — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Use EKS with managed node groups using a mix of On-Demand and Spot Instances across three Availability Zones. — Option A is correct because using EKS with managed node groups reduces operational overhead as AWS manages the node provisioning, scaling, and patching. Deploying across three Availability Zones with a mix of On-Demand and Spot Instances provides high availability and cost optimization. Managed node groups integrate with EC2 Auto Scaling and support diverse instance types, which improves fault tolerance. This configuration meets the requirements for high availability across multiple AZs and integration with AWS services like IAM, VPC, and CloudWatch. Option B is incorrect because self-managed node groups require manual management of EC2 instances, increasing operational overhead, contrary to the goal of minimizing control plane management. Option C is incorrect because a single managed node group in one AZ does not provide high availability across multiple AZs. Option D is incorrect because Fargate launches pods without managing EC2 instances, but it may be less cost-effective for long-running containers and does not support all customizations needed for standard Kubernetes features.
What should I do if I get this SAP-C02 question wrong?
Identify which SAP-C02 exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
Are there clue words in this question I should notice?
Yes — watch for: "minimum / minimize". Asks for the least resource use — fewest addresses, smallest subnet, lowest overhead. Eliminate over-provisioned options even if they would technically work.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 20, 2026
This SAP-C02 practice question is part of Courseiva's free Amazon Web Services certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the SAP-C02 exam.
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