Description: Fault recovery is the process of restoring a system to a functional state after a failure occurs. This concept is fundamental in computer system architecture, where availability and service continuity are crucial. Fault recovery involves implementing strategies and technologies that allow a system to detect failures, isolate them, and recover from them without significant manual intervention. This can include data replication, the use of redundant systems, and the implementation of failover mechanisms. In high-availability environments, such as those utilizing load balancing technologies, fault recovery becomes an essential feature to ensure that applications continue to function even when one or more components fail. A system’s ability to quickly recover from failures not only enhances user experience but also protects data integrity and minimizes downtime, which is critical for businesses that rely on technology for their daily operations.