Oracle Cloud Infrastructure 2021 Architect Professional — Question 7

You want to create a read replica on a DB system.
Which is true about the read replica?

Answer options

• A. It must have at least 4 OCPUs.
• B. It must have at least 1 TB of storage.
• C. It must be a bare metal shape.
• D. It must have at least 64 GB of memory.

Correct answer: D

Explanation

The correct answer is D, as a read replica must have at least 64 GB of memory to function properly. Options A, B, and C are not requirements for creating a read replica; they do not specify necessary configurations for memory, storage, or processing units in this context.