What is a primary benefit of containerization in a cloud environment?

Containers provide stronger isolation than virtual machines.

Containers are more portable across different environments because they include the application and its dependencies.

Containers automatically scale without any orchestration or configuration.

Containers eliminate the need for any security monitoring.

In a containerization system, what is the role of a container registry?

To execute containerized applications.

To provide networking between containers.

To store and distribute container images.

To manage the lifecycle of containers on a host.

A company is deploying a containerized application to a Kubernetes cluster. The application needs to be accessible from the internet. The cluster is running in a private VNet. Which component is required to expose the application to the internet?

A load balancer service with a public IP address.

What is a common challenge when implementing containerization in a cloud environment?

Containers cannot be scaled horizontally.

Containers require a dedicated physical server for each application.

Containers are not portable across cloud providers.

Managing persistent data storage for stateful applications.

Which issue is a recognized challenge of containerization?

Containers are not compatible with cloud environments.

Containers always consume more resources than virtual machines.

Increased complexity in networking and service discovery across many containers.

Containers cannot be versioned or rolled back.

CompTIACloud+

Domain 1Objective 4

Containerization CV0-004 Practice Questions (Page 4)

Part of the Cloud architecture domain, which accounts for 23% of the CV0-004 exam. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~8–14 in this domain), expect 1–2 from this objective — we provide 30 practice questions to prepare you well beyond it. (estimate)

30questions here

6free pages

7concepts

23%of the exam

Questions 16–20

16foundation · easy
What is a primary benefit of containerization in a cloud environment?
Select an answer first
17foundation · easy
In a containerization system, what is the role of a container registry?
Select an answer first
18expert · hard
A company is deploying a containerized application to a Kubernetes cluster. The application needs to be accessible from the internet. The cluster is running in a private VNet. Which component is required to expose the application to the internet?
Select an answer first
19foundation · easy
What is a common challenge when implementing containerization in a cloud environment?
Select an answer first
20foundation · easy
Which issue is a recognized challenge of containerization?
Select an answer first

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