305-300 VM Deployment And Provisioning Practice Question
When using Packer with the QEMU builder, what does the 'format' option in the 'qemu' builder define?
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 output image format
The 'format' parameter specifies the image format to be produced, such as 'qcow2' or 'raw'.
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 output image format
Why this is correct
This sets the resulting disk image format.
- ✗
The filesystem type
Why it's wrong here
This is set by the OS installer.
- ✗
The hypervisor type
Why it's wrong here
This is implied by the builder.
- ✗
The guest OS type
Why it's wrong here
This is handled by other configuration.
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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 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.