CompTIA Exam CV0-004 Topic 1 Question 8 Discussion

Actual exam question for CompTIA's CV0-004 exam

Question #: 8
Topic #: 1

A cloud consultant needs to modernize a legacy application that can no longer address user demand and is expensive to maintain. Which of the following is the best migration

strategy?

ARetain

BRehost

CRefactor

DReplatform

Show Suggested Answer

Suggested Answer: C

Refactoring is the process of restructuring existing computer code without changing its external behavior. In cloud computing, it often means modifying the application to better leverage cloud-native features and services. This can address user demand and reduce maintenance costs by making the application more scalable, resilient, and manageable. Reference: CompTIA Cloud+ Certification Study Guide (Exam CV0-004) by Scott Wilson and Eric Vanderburg

by Lemuel at Apr 14, 2024, 08:17 PM

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Sarina

7 days ago

Hmm, I don't know. Replatform (D) sounds a bit risky to me. I'd be worried about compatibility issues and hidden costs. Why not just bite the bullet and go for a full Refactor (C)? Yeah, it's more work, but you'll end up with a much stronger, future-proof application.

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Diego

7 days ago

Ah, the age-old cloud migration dilemma. I'd say Replatform is the way to go - it's like getting a cloud-ready app without all the heavy lifting of a full refactor.

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Georgeanna

8 days ago

Hold up, what about Replatform (D)? That could be a good middle ground - moving the app to a newer, cloud-based platform without a full rewrite. Might be a bit more work than Rehost, but could pay off in the long run.

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Rebecka

9 days ago

I agree, Refactor (C) seems like the way to go. You want to modernize the application while minimizing the impact, and that means improving the code and architecture without a full rebuild. Rehost (B) might be a quick fix, but it doesn't really solve the underlying issues.

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Dorsey

9 days ago

I'm with Clement on this one. Replatform seems like the best balance between modernization and effort.

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Clement

10 days ago

Refactor could work, but it might be a lot of work. Replatform could be a good compromise - migrate to a managed service in the cloud to reduce maintenance costs.

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Geoffrey

10 days ago

This is a tricky one. The key is to really understand the situation - a legacy application that can't keep up with user demand and is expensive to maintain. I'm leaning towards Refactor (C) as the best option, but I can see arguments for some of the other choices as well.

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Cassi

11 days ago

I don't know, I feel like Refactor could be the way to go. If the app is legacy and expensive to maintain, we might as well take the opportunity to modernize it.

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Vince

13 days ago

Rehost seems like the easiest way to go, right? Just lift and shift the app to the cloud without making any major changes.

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Hyman

15 days ago

Hmm, this is a tricky one. I'm leaning towards Rehost or Replatform, but I'm not sure which one would be the best option here.

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