VCP-DCV vSphere Lifecycle Management Practice Question
A company has a vSphere cluster with ESXi hosts that are managed by vSphere Lifecycle Manager using a single image. The cluster includes hosts from different hardware vendors. After a recent hardware refresh, new hosts with a different network adapter are added. The administrator applies the cluster image, but the new hosts fail to enter maintenance mode for remediation. 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
✓
The cluster image includes an incompatible driver for the new network adapter.
The most likely cause is that the cluster image includes a driver that is incompatible with the new network adapter. When applying the image, vSphere Lifecycle Manager performs pre-remediation checks, and if the driver in the image does not support the new hardware, the host fails to enter maintenance mode. Option A is incorrect because DRS automation does not prevent maintenance mode; you can still manually put a host into maintenance mode. Option B is incorrect because the 'Host.Inventory.Create' permission is not required for applying cluster images; permission issues would typically result in different errors. Option C is incorrect because if the hosts were not properly added to inventory, they would not appear in the cluster at all.
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 cluster's DRS is set to fully automated, preventing manual maintenance mode.
Why it's wrong here
DRS automation does not block maintenance mode entry.
- ✗
The vCenter Server user account lacks the 'Host.Inventory.Create' permission.
Why it's wrong here
Insufficient permissions would cause different errors, not maintenance mode failure.
- ✗
The new hosts are not added to the vCenter Server inventory correctly.
Why it's wrong here
If added incorrectly, they would not show in the cluster.
- ✓
The cluster image includes an incompatible driver for the new network adapter.
Why this is correct
The image must include the correct driver for the host hardware.
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Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
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.