VCP-VVF Troubleshoot And Optimize Practice Question
An administrator notices that a vSphere cluster's DRS is not rebalancing the cluster automatically. Upon checking the cluster settings, DRS is configured in 'Manual' mode. What does Manual mode mean for DRS operation?
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
✓
DRS generates migration recommendations when the cluster is imbalanced, but requires an administrator to manually review and apply them.
In Manual mode, DRS generates migration recommendations and placement suggestions when imbalances occur, but it does not execute them automatically; an administrator must manually apply each recommendation.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
DRS only migrates virtual machines when physical hardware fails.
Why it's wrong here
Host hardware failures are handled by vSphere HA, not DRS.
- ✗
DRS restricts all migrations to maintenance windows scheduled via vLCM.
Why it's wrong here
vLCM manages software compliance, not DRS schedule windows.
- ✗
DRS is completely turned off and performs no calculations or monitoring.
Why it's wrong here
Turning DRS off disables functionality; Manual mode still calculates imbalances and generates recommendations.
- ✓
DRS generates migration recommendations when the cluster is imbalanced, but requires an administrator to manually review and apply them.
Why this is correct
Manual mode provides visibility and recommendations without taking autonomous action.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official VMware exam blueprint
This VCP-VVF 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-VVF exam.