305-300 Full Virtualization Practice Question
Which TWO of the following are benefits of using the QCOW2 image format?
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
✓
Dynamic allocation (sparse files)
Snapshots and dynamic allocation are key benefits of QCOW2.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Multi-host file locking
Why it's wrong here
Requires external management.
- ✗
Hardware acceleration
Why it's wrong here
Handled by KVM, not the format.
- ✓
Dynamic allocation (sparse files)
Why this is correct
Efficient disk usage.
- ✗
Native encryption for all filesystems
Why it's wrong here
While supported, it's not the primary benefit.
- ✓
Snapshot support
Why this is correct
Allows point-in-time state.
About these practice questions
This 305-300 question is part of Courseiva's 194-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 LPI exam blueprint
This 305-300 practice question is part of Courseiva's free LPI 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 305-300 exam.