Failover Systems Redundancy
High Availability System Automatic Failover
Hot Standby Cold Standby

 

The duplication of critical components to ensure system availability and reliability. Systems that automatically switch to a redundant or backup system in case of a primary system failure.
A feature of Failover Systems that seamlessly switches to a backup system without human intervention. Systems that need to be continuously operational without any downtime.
A Failover System where the backup system is not actively running but can be brought online manually. A Failover System where the backup system is running in parallel with the primary system, ready to take over instantly.