EMC Proven Professional – Cloud Architect — Question 38

An organization is using a hybrid cloud for services. Services are designed to use Load Balancers. Orchestration workflows are designed so that services instances are placed in multiple fault domains. Why are services designed in such a manner?

Answer options

• A. Minimize impact of security breech
• B. Mitigate risk to service availability
• C. Mitigate risk to service integrity
• D. Minimize impact of governance policies

Correct answer: B

Explanation

The correct answer is B because placing service instances in multiple fault domains helps ensure that if one domain experiences an outage, the services remain available in others, thereby enhancing overall service availability. Options A, C, and D do not directly address the primary concern of maintaining service uptime in the event of a failure.