A cloud administrator for a customer's environment must ensure the availability of critical applications. The cloud provider hosting the infrastructure lost power, and the environment was down for four hours. Which of the following solutions is MOST suitable for ensuring availability of critical applications?
A) Install services at alternate sites.
B) Enable HA on the critical infrastructure.
C) Move services to a third-party environment.
D) Deploy additional services to edge sites.

Question

Quizplus · Accepted Answer

Enabling High Availability (HA) on the critical infrastructure ensures that there are redundant systems in place to take over in case of a failure, thus maintaining the availability of critical applications.

A Cloud Administrator for a Customer's Environment Must Ensure the Availability