Oracle Cloud Infrastructure Foundations 2020 Associate — Question 46

Which statement accurately describes an Oracle Cloud Infrastructure Region?

Answer options

• A. Each Availability Domain has three Fault Domains.
• B. Each Availability Domain has a single Fault Domain.
• C. Each Fault Domain has multiple Availability Domains.
• D. Each region has a single Fault Domain.

Correct answer: A

Explanation

The correct answer is A because in Oracle Cloud Infrastructure, each Availability Domain is designed to have three Fault Domains to enhance fault tolerance. Options B and D are incorrect as they misrepresent the relationship between Availability Domains and Fault Domains, and option C is incorrect because Fault Domains do not contain Availability Domains.