The function of switching an application and data resources over from a failed system to an alternative system in the cluster is referred to as __________ .
A) failsafe
B) failnode
C) failback
D) failover

Question

Quizplus · Accepted Answer

Failover is the process of automatically switching an application and data resources over from a failed system to an alternative system in the cluster. This is done in order to ensure high availability and minimize downtime due to system failures. Failsafe refers to a feature or system that is designed to automatically prevent or recover from failures. Failnode is not a commonly used term in the context of cluster computing, and failback typically refers to the process of returning resources to their original system after a failover has occurred.

The Function of Switching an Application and Data Resources Over