Failover is switching to a redundant or standby computer server, system, hardware component or network upon the failure or abnormal termination of the previously active application, [1] server, …

Failover refers to switching to a computer, system, network, or hardware component that is on standby if the initial system or component fails. It is a state under which the system operates and is achieved …

Feb 26, 2025 · With failover, you can redirect traffic and requests from unhealthy instances to healthy ones. Then, once the original instances become healthy again, you can perform a failback to return …

Failover is a backup plan that helps prevent a complete outage. Failover often goes hand in hand with a process called load balancing. Load balancers increase application availability and performance by …

Jul 23, 2025 · The primary goal of a failover mechanism is to seamlessly transition the operation of a system from a failed or degraded component to a standby or redundant component, thereby …

Dec 13, 2024 · Learn everything about failover in computing systems: what it is, when it occurs, its crucial benefits, and how it works. Discover how failover mechanisms ensure high availability, …

Failover is the ability to switch automatically and seamlessly to a reliable backup system. When a component or primary system fails, either a standby operational mode or redundancy should achieve …

Nov 19, 2024 · Failover is the process of automatically switching to a redundant backup system when the primary equipment or system fails.

Oct 29, 2025 · What is a failover? Here’s why it’s important for servers, endpoints, modems, and more–and how to implement your own.

Failover is a high-availability strategy in IT and networking that enables systems, applications, or services to automatically switch to a redundant or standby system when the primary system fails or …