Question No. 1

Which of the following tasks is performed by Vagrant?

AIt migrates virtual machines automatically between host systems to distribute the load of all virtual machines equally to all hosts involved.

BIt automates the installation of a virtual machine according to a configuration file describing the desired VM.

CIt monitors the functionality of a virtual machine and restarts the VM in case of failure.

DIt is a hypervisor optimized for the usage in embedded systems based on the ARM CPU architecture.

EIt is a programming interface used to create reports from collected performance and resource usage data of a libvirt-based virtualization infrastructure.

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Correct Answer: B

Question No. 2

Which of the following statements are true regarding the determination of the capacity of a high availability cluster? (Choose TWO correct answers.)

AThe overall capacity of all components in the cluster doesn't have to be larger than the resources needed in a regular setup.

BThe number of nodes in a cluster has no effect on the availability as long as the sum of the available computing resources is equal.

CFailover clusters can be used to scale a single service beyond the capacity of a single cluster node.

DIn regular cluster operation, not all resources are used.

EIn case of the failure of any component, enough resources must remain to provide all cluster services.

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Correct Answer: D, E

Question No. 3

After the Xen guest configuration file debian.cfg has been created and successfully tested, which additional action must be performed in order to make this Xen guest start automatically every time the host system boots?

AIt is necessary to add xendomains_auto = yes to the virtual machine configuration file.

BIt is necessary to add an entry for debian.cfg to the file /etc/xen/guesttab.

CIt is necessary to run the command xl autostart debian.cfg.

DIt is necessary to add a symbolic link to the configuration file in the /etc/xen/auto/ directory.

EIt is not possible to use Xen and its tools to start virtual machines automatically.

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Correct Answer: D

Question No. 4

When using the gatewaying/direct routing forwarding method of Linux Virtual Server (LVS), which of the following statements is true?

AThe default route of all backend servers must point to the LVS host.

BEvery backend server must accept packets addressed to the IP address of the virtual service.

COn the backend servers, all packets appear to originate from the IP address of the LVS host.

DThe link layer addresses of all backend servers must be included in the LVS configuration.

EWhen using gatewaying/direct routing, only the round robin algorithm is available.

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Correct Answer: B

Question No. 5

What is libvirt?

AAn identity manager used to provide Single-Sign-On for different operating systems.

BA driver package used to support 3D printers.

CA cluster manager used to handle node access to shared storage.

DA combined interface to several virtualization products.

EA Linux-based virtualization hypervisor.

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Correct Answer: D

Free LPI 304-200 Exam Actual Questions

The questions for 304-200 were last updated On Nov 4, 2024