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CompTIA Exam CV0-003 Topic 7 Question 75 Discussion

Actual exam question for CompTIA's CV0-003 exam
Question #: 75
Topic #: 7
[All CV0-003 Questions]

A cloud administrator is reviewing the current private cloud and public laaS environment, and is building an optimization plan. Portability is of great concern for the administrator so resources can be easily moved from one environment to another.

Which of the following should the administrator implement?

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Suggested Answer: C

Containers are packages of software that contain all of the necessary elements to run in any environment. Containers virtualize the operating system and run anywhere, from a private data center to the public cloud or even on a developer's personal laptop. Containers provide an isolated environment for running applications, sharing the host OS kernel but isolating processes, file systems, and network resources. Containers package applications and their dependencies together, ensuring they run consistently across different environments, from development to production. Containers are lightweight, resource-efficient, fast, and immutable, making them ideal for portability and scalability. By using containers, a cloud administrator can easily move resources from one environment to another without changing the code or configuration of the applications.Reference: CompTIA Cloud+ CV0-003 Study Guide, Chapter 2: Deploying a Cloud Environment, page 75-76;What are containers?;Portability in the Cloud: Cloud Native and Containers.


by Izetta at Feb 09, 2024, 10:27 AM

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Arthur
8 days ago
I don't know, I'm leaning towards the CDN. It could help improve performance and reduce the burden on the cloud infrastructure, which might aid in portability.
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Ronny
9 days ago
That's a good point, but a CDN is more about content delivery, not really the infrastructure portability that the admin is looking for here.
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Alba
10 days ago
Haha, deduplication? Are we just naming random cloud features now? I don't see how that would help with portability at all.
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Elmira
11 days ago
True, but with serverless, you're a bit more locked into the cloud provider's services. Containers give you more control and flexibility.
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