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failover
(redirected from fallover)

   Also found in: Wikipedia 0.01 sec.
failover
Invoking a secondary system to take over when the primary system fails. Up-to-date copies of all required data and applications are maintained on the secondary system in order to respond immediately if the primary system becomes unusable. Also called "fallover." See replication.
(reliability)failover - Automatically switching to a redundant or standby server, system, or network upon the failure or abnormal termination of the currently-active server, system, or network (a "hot standby" or "warm standby"). Failover happens without human intervention. This feature is usually built-in to expensive systems which must be available continuously.


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It was nice to score two tries, but they were both fallovers.
Consequently, it accurately detects most causes of application unavailability and immediately initiates a fallover to a backup server as required.
The joint IBM and Availant engineering teams went to great lengths to make Version 5 standout in three main ways: making it easier for customers to install and use, reducing application fallover times by an order of magnitude, and providing the most reliable High Availability platform in the UNIX market.
 
 
 
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