Alibaba Exam ACA-CloudNative Topic 1 Question 90 Discussion

Actual exam question for Alibaba's ACA-CloudNative exam

Question #: 90
Topic #: 1

[All ACA-CloudNative Questions]

Which of the following options are correct regarding the distributed data cache of Alibaba

Cloud's Container Service for Kubernetes (ACK)? (Number of correct answers: 5)

Score 2

AAccelerates remote data reading for AI training jobs, and reduces GPU/CPU waiting time

BSupports different storage backends including OSS/HDFS/NAS

CMultiple cache layers, including RAM/SSD/HDD

DSupports preload once, and reads by many jobs

ESupports horizontal scaling

FReplicates 3 copies of local data to avoid data loss

Show Suggested Answer

Suggested Answer: B, C, D

by Alona at Jun 21, 2024, 02:07 AM

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Chun

13 days ago

I'm not sure about option F. Replicating 3 copies seems excessive for a cache.

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Viva

13 days ago

Whoa, 5 correct answers? This is going to be a tough one. But if I had to guess, I'd say A, B, C, D, and E. Alibaba's got some serious caching tech in their Kubernetes service.

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Ryann

14 days ago

I agree with Lettie. Those options make sense for a distributed data cache.

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A, B, C, D, and E seem like the correct answers. The distributed data cache in ACK really does help with AI training by accelerating remote data reads and reducing GPU/CPU waiting time. Plus, it supports multiple storage backends and caching layers for performance.

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Aleisha

2 days ago

A, B, C, D, and E are correct. The distributed data cache in ACK is really helpful for AI training.

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Lettie

20 days ago

I think options A, B, D, E, and F are correct.

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Alibaba Exam ACA-CloudNative Topic 1 Question 90 Discussion

Contribute your Thoughts:

Chun

Viva

Ryann

Nathalie

Aleisha

Lettie