Which of the following best describes the term "Fault Tolerance"?

The term "Fault Tolerance" is best described as the ability of a system to recover from errors. This concept is crucial in data storage and computing environments where system reliability is essential. A fault-tolerant system is designed to continue operating properly even if a fault occurs in one or more of its components. This means that if there is a failure, the system can either automatically switch to a backup component or use error correction processes to ensure that data integrity and service availability are maintained.

By focusing on error recovery, fault tolerance ensures minimal disruption and high availability of services, which is a significant aspect in environments that require continuous operation, such as data centers and IT infrastructure.