Alibaba Exam ACA-Cloud1 Topic 3 Question 64 Discussion

Actual exam question for Alibaba's ACA-Cloud1 exam

Question #: 64
Topic #: 3

A large shopping mall deploys a new video surveillance system. The five-floor building in which the mall is located installed 35 HD cameras to monitor the major exits. The surveillance system is deployed on an ECS instance, which has four 2 TB data disks to store video data.

However, video data grows rapidly and the engineers find that the ECS will run out of storage space within 2 weeks.

In this case, product is thought to be the best solution for addressing the storage challenge while ensuring quick access to historical video data when needed.

AContainer Service

BECS

COSS

DCDN

Show Suggested Answer

Suggested Answer: A

https://www.alibabacloud.com/product/auto-scaling

by Deandrea at May 17, 2024, 11:09 PM

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Margurite

4 months ago

Hmm, I'd have to go with C, OSS. It's like having a cloud-based shopping mall, where the videos are the hot new fashion trends and the storage is the dressing room.

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Huey

2 months ago

A: Well, I see your point. But I still think C, OSS, would provide the best solution for addressing the storage challenge.

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Karon

2 months ago

B: I disagree, I think D, CDN, would be more efficient for quick access to the historical video data.

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Tomas

3 months ago

A: I think B, ECS, would be the best option for storing all that video data.

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Marleen

4 months ago

A, Container Service. That way, they can scale the storage up and down as needed, like a digital shopping cart for their video data. Brilliant!

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Launa

2 months ago

Definitely! It's important for them to have a solution that can adapt to their growing video data needs.

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Lemuel

2 months ago

A) Container Service

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Nana

2 months ago

ECS might be a good option too, but Container Service seems more flexible for this situation.

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Aide

3 months ago

B) ECS

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Lashandra

3 months ago

That's a great idea! With Container Service, they can easily scale up and down their storage capacity.

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Willetta

3 months ago

A) Container Service

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Wei

4 months ago

D, CDN. Seriously, what's the point of having a video surveillance system if you can't stream the footage to your customers' phones? Gotta keep those shoppers entertained!

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Audra

2 months ago

D: CDN it is then, to make sure the surveillance system is effective in keeping customers engaged.

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Weldon

2 months ago

C: CDN can definitely help address the storage challenge and ensure fast access to historical video data.

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Josefa

2 months ago

B: Agreed, it's important to keep shoppers entertained with quick access to video data.

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Carissa

2 months ago

A: CDN is the best option for streaming video footage to customers' phones.

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Miriam

2 months ago

D: CDN

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Frankie

3 months ago

C: OSS

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Clorinda

3 months ago

B: ECS

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Ettie

3 months ago

A: Container Service

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Isaac

4 months ago

I'm going with B, ECS. I mean, they already have the ECS instance running, so it makes sense to just add more storage to it. Keep it all under one roof, you know?

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Marylin

4 months ago

I'm not sure, ECS might also be a good option since the surveillance system is already deployed on an ECS instance.

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Gerry

4 months ago

C'mon, OSS is the obvious choice here. Who needs more storage when you can just offload the videos to the cloud? It's like having a digital storage unit for your mall.

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