305-300 Full Virtualization Practice Question
When migrating a domain with virsh, which TWO of the following options can be used to ensure the migration is successful if the destination host has a different CPU architecture or feature set?
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
✓
--cpu-mode host-model
The '--cpu-mode' and '--migrate-disks' related flags help handle compatibility during migration.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
--persistent
Why it's wrong here
This handles domain persistence, not CPU compatibility.
- ✓
--cpu-mode host-model
Why this is correct
This ensures the VM runs with CPU features compatible with the host.
- ✗
--undefine-source
Why it's wrong here
This removes the domain from the source, not a compatibility feature.
- ✗
--live
Why it's wrong here
This is a performance flag, not a compatibility flag.
- ✓
--cpu-mode custom
Why this is correct
This allows for specific CPU profile mapping on the destination.
About these practice questions
One of 194 original 305-300 practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. 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.