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Practice · Recall

Recall one scenario without looking back.

Choose one scenario. Explain each architecture decision from memory, reveal the answer, then tell Arcflow whether you want to see it again in this session.

Scenario 04

Highly Available RDS App

4 cards remaining

Amazon RDS

What problem does a classic RDS Multi-AZ DB instance deployment solve, and why is its standby not a read-scaling target?

Think it through or say it aloud. Reconstruct the reason before you ask for the answer.

Practice uses original Arcflow exam-style questions. It is not an official AWS exam or AWS question bank.