Cloud, Associate (JNCIA-Cloud) (JN0-214) Free Practice Test

Question 1

You are asked to deploy a Kubernetes application on your cluster. You want to ensure the application, and all of its required resources, can be deployed using a single package, with all install-related variables defined at start time.
Which tool should you use to accomplish this objective?

A. Kubernetes imperative CLI should be used to run the application.

B. A Helm chart should be used for the application.

C. An Ansible playbook should be run for the application.

D. A YAML manifest should be used for the application.

Correct Answer: B

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 2

You are asked to run a container in a Kubernetes environment.
What should you do to accomplish this task?

A. Create a JINJA2 template for the container and its resources.

B. Define an XML configuration for the container and its resources.

C. Create a WYSYG definition for the container and its resources.

D. Define a YAML manifest for the container and its resources.

Correct Answer: D

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 3

The openstack user list command uses which OpenStack service?

A. Neutron

B. Keystone

C. Nova

D. Cinder

Correct Answer: B

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 4

Which cloud service model provides access to networking, storage, servers, and virtualization in a cloud environment?

A. Platform as a Service (PaaS)

B. Database as a Service (DaaS)

C. Software as a Service (SaaS)

D. Infrastructure as a Service (IaaS)

Correct Answer: D

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 5

You want to limit the memory, CPU, and network utilization of a set of processes running on a Linux host.
Which Linux feature would you configure in this scenario?
You want to limit the memory, CPU, and network utilization of a set of processes running on a Linux host.
Which Linux feature would you configure in this scenario?

A. network namespaces

B. slicing

C. virtual routing and forwarding instances

D. control groups

Correct Answer: D

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 6

Click to the Exhibit button.

Referring to the exhibit, which OpenStack service provides the UI shown in the exhibit?

A. Heat

B. Neutron

C. Nova

D. Horizon

Correct Answer: D

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

Question 7

Which key value store is used as a Kubernetes's backend store?

A. etcd

B. firebase

C. postgres

D. mongodb

Correct Answer: A

Explanation: Only visible for TestSimulate members. You can sign-up / login (it's free).

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Juniper Cloud, Associate (JNCIA-Cloud) (JN0-214) Free Practice Test