LPIC-3 Virtualization and Containerization
Domain 1Objective 2
351.2 Xen (weight: 3) LPIC-3-VIRTUALIZATION Practice Questions (Page 3)
Part of the Topic 351: Full Virtualization domain, which makes up ~39% of our current practice bank. Linux Professional Institute does not publish an official question count, but from its 90-minute exam (~35–60 total, ~14–23 in this domain), expect 3–5 from this objective — we provide 32 practice questions to prepare you well beyond it. (estimate)
32questions here
7free pages
11concepts
Questions 11–15
- 11
Which xl command is used to display a list of all running domains and their basic status?
Select an answer first - 12
A Xen host has multiple domUs that need to communicate with each other and with the physical network. The administrator wants to use the simplest configuration that allows all domains to appear as regular hosts on the same subnet as the physical network. Which networking model should be used?
Select an answer first - 13
An administrator is setting up a new Xen host. The administrator needs to create a domU that will run a modified Linux kernel that has been compiled with Xen support. The administrator wants to use paravirtualization for optimal performance. Which configuration parameter is essential for a paravirtualized domU?
Select an answer first - 14
An organization is using a Xen-based cloud platform that is managed by a higher-level orchestration system. The orchestration system needs to perform a live migration of a running VM from one host to another. The administrator needs to ensure the orchestration system can communicate with the Xen hosts to perform this operation. Which management interface should the orchestration system use?
Select an answer first - 15
In a Xen configuration file, what does the device name 'xvda' typically refer to?
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