- A
Check the vLCM cluster image for any components specific to the reference host's hardware that are not present in the failed hosts.
The image likely includes hardware-specific VIBs from the reference host that are incompatible or missing for the other hardware models; removing unnecessary components resolves the issue.
- B
Reboot the failed hosts and retry the remediation.
Why wrong: Rebooting does not address the missing or unsupported VIBs in the image.
- C
Verify that the failed hosts have sufficient disk space in the /scratch partition.
Why wrong: Disk space is unlikely the issue; the error indicates a retrieval failure, not space.
- D
Manually upload the required VIBs to the local depot on each failed host.
Why wrong: This workaround is not supported and would bypass vLCM management.
Quick Answer
The correct first step is to check the vLCM cluster image for any components specific to the reference host's hardware that are not present in the failed hosts. This is because when you generate a cluster image from a reference host, vLCM captures the exact software specification of that host, including vendor-specific VIBs such as drivers or CIM providers tied to its hardware. Applying that image to hosts from a different hardware vendor triggers the "Error retrieving VIBs from repository" error, as the repository lacks compatible VIBs for the mismatched hardware—even though the failed hosts are on the vSphere HCL and network connectivity is fine. On the VCP-DCV exam, this scenario tests your understanding that vLCM images are not automatically hardware-agnostic; a common trap is to troubleshoot network or repository issues first. The key is to recognize that the reference host’s hardware-specific VIBs must be removed or replaced with generic, hardware-independent versions for heterogeneous clusters. Memory tip: "Reference host image = hardware fingerprint; if hardware differs, strip the specifics."
VCP-DCV vSphere Lifecycle Management Practice Question
This VCP-DCV practice question tests your understanding of vsphere lifecycle management. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. 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 manages a vSphere cluster of 200 ESXi hosts using vSphere Lifecycle Manager baselines (baseline-based remediation). They decide to migrate to vLCM image-based management. The administrator selects one host as a reference host, generates a cluster image from it, and attempts to apply the image to the entire cluster. Most hosts remediate successfully, but 20 hosts fail with the error: "Image deployment failed: Error retrieving VIBs from repository." The failed hosts are all from a different hardware vendor than the reference host but are on the vSphere HCL. The administrator confirms that the repository URL is reachable from the failed hosts and that there are no network connectivity issues. What should the administrator do first to resolve the issue?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue:
"first"Why it matters: Order matters here. You are being tested on which action comes before the others — not which action is generally useful.
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
Check the vLCM cluster image for any components specific to the reference host's hardware that are not present in the failed hosts.
The error 'Error retrieving VIBs from repository' when applying a cluster image generated from a reference host indicates that the image contains hardware-specific VIBs (e.g., drivers, CIM providers) that are present on the reference host but not compatible with the failed hosts from a different hardware vendor. vLCM cluster images are derived from the reference host's software specification, including any vendor-specific components, and when applied to hosts lacking that hardware, the VIB retrieval fails because the repository does not contain matching VIBs for those hosts. The first step is to check the cluster image for such components and remove or replace them with hardware-independent versions to ensure compatibility across the heterogeneous cluster.
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.
- ✓
Check the vLCM cluster image for any components specific to the reference host's hardware that are not present in the failed hosts.
Why this is correct
The image likely includes hardware-specific VIBs from the reference host that are incompatible or missing for the other hardware models; removing unnecessary components resolves the issue.
Clue confirmation
The clue word "first" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Reboot the failed hosts and retry the remediation.
Why it's wrong here
Rebooting does not address the missing or unsupported VIBs in the image.
- ✗
Verify that the failed hosts have sufficient disk space in the /scratch partition.
Why it's wrong here
Disk space is unlikely the issue; the error indicates a retrieval failure, not space.
- ✗
Manually upload the required VIBs to the local depot on each failed host.
Why it's wrong here
This workaround is not supported and would bypass vLCM management.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often assume network or repository issues are the cause, but the error specifically points to VIB retrieval failure due to incompatible hardware-specific components in the image, not connectivity problems.
Detailed technical explanation
How to think about this question
When vLCM generates a cluster image from a reference host, it captures the exact software specification, including vendor-specific VIBs such as 'net-ixgbe' or 'bmc' drivers. If the cluster contains hosts from different hardware vendors, those VIBs may not be available in the repository for the other hosts, causing the retrieval error. The administrator should use the vLCM image editor to review the 'Components' tab, remove any hardware-specific VIBs, and add generic or vendor-neutral equivalents, ensuring the image is hardware-agnostic before remediation.
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.
TExam Day Tips
- 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 small business has 20 workstations on the 192.168.1.0/24 network and one public IP from its ISP. The router uses PAT (NAT overload) so all 20 devices share one public address using different source ports. NAT questions test whether you understand the four address terms and which direction each translation applies.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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FAQ
Questions learners often ask
What does this VCP-DCV question test?
vSphere Lifecycle Management — This question tests vSphere Lifecycle Management — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Check the vLCM cluster image for any components specific to the reference host's hardware that are not present in the failed hosts. — The error 'Error retrieving VIBs from repository' when applying a cluster image generated from a reference host indicates that the image contains hardware-specific VIBs (e.g., drivers, CIM providers) that are present on the reference host but not compatible with the failed hosts from a different hardware vendor. vLCM cluster images are derived from the reference host's software specification, including any vendor-specific components, and when applied to hosts lacking that hardware, the VIB retrieval fails because the repository does not contain matching VIBs for those hosts. The first step is to check the cluster image for such components and remove or replace them with hardware-independent versions to ensure compatibility across the heterogeneous cluster.
What should I do if I get this VCP-DCV question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "first". Order matters here. You are being tested on which action comes before the others — not which action is generally useful.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 25, 2026
This VCP-DCV practice question is part of Courseiva's free VMware 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 VCP-DCV exam.
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