Alibaba Exam ACA-Cloud1 Topic 8 Question 58 Discussion

Actual exam question for Alibaba's ACA-Cloud1 exam

Question #: 58
Topic #: 8

[All ACA-Cloud1 Questions]

Which of the following scenarios is applicable to use RDS read-only instances?

AReduces the write pressure on the RDS primary instance.

BReduces the read pressure on the RDS primary instance.

CImplements data backtracking for the last two days.

DImproves RDS storage capabilities.

Show Suggested Answer

Suggested Answer: B

by Salome at Mar 10, 2024, 07:13 PM

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2 days ago

B) Reduces the read pressure on the RDS primary instance. Sounds like the correct answer to me.

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9 days ago

But what about option B) Reduces the read pressure on the RDS primary instance? Wouldn't that also be a valid scenario for using read-only instances?

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10 days ago

I agree with Hyun, using read-only instances can help offload the write operations from the primary instance.

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14 days ago

I think the answer is A) Reduces the write pressure on the RDS primary instance.

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