To prevent data loss caused by misoperations, system faults, or other man-made factors, data of the entire system or a part of critical data is copied from a storage device of the primary computer system to another storage device by using a certain method, which of the following is not keypoint of a backup system?

Question

Quizplus · Accepted Answer

HA is not a keypoint of a backup system. HA stands for High Availability, which is a measure of how well a system can withstand failures and continue to operate. Backup systems are designed to protect data from loss, not to ensure high availability.

To Prevent Data Loss Caused by Misoperations, System Faults, or Other