Oracle Cloud Infrastructure Foundations 2020 Associate — Question 35

Which capability can be used to protect against unexpected hardware or power supply failures within an Availability Domain?

Answer options

• A. Fault Domains
• B. Top of Rack Switches
• C. Compartments
• D. Power Distribution Units

Correct answer: A

Explanation

Fault Domains are specifically designed to mitigate the impact of unexpected hardware or power supply failures by isolating failures to a specific domain. The other options, such as Top of Rack Switches, Compartments, and Power Distribution Units, do not provide the same level of protection against hardware failures as they serve different purposes in the infrastructure.