Free 117-304 Questions for Lpi LPI Level 3 Exam (LPI 304: Virtualization and High Availability) 117-304 Exam as PDF & Practice Test Engine

Exam Code/Number: 117-304
Exam Name/Title: LPI Level 3 Exam (LPI 304: Virtualization and High Availability)
Certification Provider: Lpi
Corresponding Certification: LPIC Level3

Exam Questions: 104
Updated On: Jun 06, 2026

Question #1

With Red Hat Cluster Suite, which one of the following is NOT a valid resource to be used by high
availability services?

A. IP Addresses

B. File Systems

C. NFS Mounts and Exports

D. Authentication

Discussion 0

Correct Answer: D Vote an answer

Question #2

Which of the following configuration settings specify that keepalived is to use the round robin
algorithm?

A. lb_mode rr

B. lb_algorithm=rr

C. loadbalancer_mode=rr

D. lb_algo rr

E. algorithm=round robin

Discussion 0

Correct Answer: D Vote an answer

Question #3

Which option to the xm command will deactivate a live Xen virtual machine? (Select TWO correct
answers)

A. shutdown

B. halt

C. remove

D. stop

E. destroy

Discussion 0

Correct Answer: A,E Vote an answer

Question #4

What is the purpose of the Cluster Configuration System (CCS)?

A. It manages the cluster configuration information file.

B. It manages ACLs for cluster service access.

C. It fences a dropped node.

D. It manages the network topology and settings for the cluster.

Discussion 0

Correct Answer: A Vote an answer

Question #5

In keepalived, what keyword starts the configuration section for one of the failover servers?

A. vrrp_instance

B. virtual_server

C. lvs_server

D. vrrp_sync_group

Discussion 0

Correct Answer: B Vote an answer

Question #6

How many virtual CPUs can KVM support in SMP guests?

A. 4

B. 16

C. 32

D. 8

E. 2

Discussion 0

Correct Answer: B Vote an answer

Question #7

CORRECT TEXT
What is the name of the kernel module that is required to be loaded in order to use KVM on an
Intel CPU architecture? (Specify the module name with NO path information and with or without
the module suffix)
YourResponse

Discussion 0

Correct Answer:

kvm-intel.ko kvm-intel

Question #8

Which of the following statements are true when comparing full virtualization and paravirtualization
in Xen? (Select THREE correct answers)

A. The number of virtual CPUs can be configured only in the full virtualization mode.

B. Paravirtualization demands changes to operating systems designed to be installed directly on
the hardware when using those operating systems as guests.

C. The virtual network resources are available for both types of virtualization.

D. It is possible to use, without changes, operating systems designed to be installed directly on the
hardware when using it as guest in full virtualization.

E. Paravirtualization depends on special CPU features like IntelVT or AMDV.

Discussion 0

Correct Answer: B,C,D Vote an answer

Question #9

What is the effect of running the virsh vcpupin CLUSNODE2 4,2 command?

A. It sets the affinity of virtual CPU 4 of virtual machine CLUSNODE2 to physical processor 2.

B. It increases the number of virtual CPUs in CLUSNODE2 from 2 to 4.

C. It sets the affinity for all virtual CPUs of virtual machine CLUSNODE2 to the physical processors 2 and 4.

D. It reduces the number of virtual CPUs in CLUSNODE2 from 4 to 2.

Discussion 0

Correct Answer: A Vote an answer

Question #10

Where are paravirtualized device drivers installed?

A. In the Guest OS

B. Compiled into the hypervisor

C. In the Host OS

D. No special drivers are required forparavirtualization.

Discussion 0

Correct Answer: A Vote an answer

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