VCP-VVF Troubleshoot And Optimize Practice Question
An administrator notices that a virtual machine's performance graph in vSphere Client shows flatlines or missing historical data. Which vCenter service is primarily responsible for collecting and storing performance statistics into the vCenter database?
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 vCenter Statistics service (integrated into vpxd and the associated database backend).
The vCenter Statistics service (managed within the vpxd process and historical database jobs) handles performance metric collection and rollup.
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 vRealize Log Insight forwarding agent.
Why it's wrong here
Log Insight collects syslog data, not vSphere performance metrics.
- ✓
The vCenter Statistics service (integrated into vpxd and the associated database backend).
Why this is correct
vCenter collects stats from ESXi hosts at regular intervals and writes them to the database for historical viewing.
- ✗
The ESXi CIM server (sfcb).
Why it's wrong here
CIM provides hardware sensor and health monitoring data, not vSphere performance charts.
- ✗
The VMware Host Client daemon (hostd).
Why it's wrong here
hostd manages local host operations and UI, but centralized historical aggregation is a vCenter function.
About these practice questions
This VCP-VVF question is part of Courseiva's 517-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
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.