What is the purpose of failover?
A) to automatically restart the system in case of a failure
B) to build up a back-up while the system is active
C) to switch over automatically to another system
D) to work on two systems at the same time

Question

Quizplus · Accepted Answer

Failover is a backup operational mode in which the functions of a system component are assumed by secondary system components when the primary component becomes unavailable, ensuring continuity of service.

What Is the Purpose of Failover