CV0-004 Troubleshooting Practice Question
A cloud orchestration template fails to deploy resources with the error 'Resource limit exceeded'. The administrator has enough quota for all services. What is the most likely cause?
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
✓
A specific resource type has reached its service limit.
Certain resource types have service-specific limits that are separate from the overall account quota. Even if the administrator has enough total quota, a specific resource type (e.g., virtual machines, storage accounts) may have reached its maximum allowed count. Option A is incorrect because a syntax error would cause a different error, such as parsing failure. Option C is incorrect because a corrupted image would typically result in image-related errors. Option D is incorrect because permission issues would generate an access denied error, not 'Resource limit exceeded'.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
The template has a syntax error in the JSON.
Why it's wrong here
Malformed JSON produces parse or validation errors before any resource is evaluated, so it cannot trigger a limit message. The limit error means the template's declared resource counts breach a per-region or per-type cap. A syntax error would be the likely cause of a template rejected at parse time.
- ✓
A specific resource type has reached its service limit.
Why this is correct
Quota is per resource type, not aggregate, so overall headroom can exist while one service limit is exhausted. The deployment fails because that specific resource type has hit its ceiling, satisfying the 'Resource limit exceeded' error.
- ✗
The custom image used is corrupted.
Why it's wrong here
A corrupted custom image causes image-validation or provisioning failures, not a resource-count error. 'Resource limit exceeded' arises when the template requests more instances of a resource type than the subscription permits per region. A corrupted image would be the likely cause of a deployment failing during image import or instance boot.
- ✗
The IAM role used does not have permission to create resources.
Why it's wrong here
Missing IAM permissions yield authorisation failures such as access denied or forbidden, not a resource limit error. The limit message indicates the template exceeds a service quota or per-region resource cap. Insufficient permissions would be the likely cause of a deployment failing when creating the first resource.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CV0-004 practice question is part of Courseiva's free CompTIA 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 CV0-004 exam.