Switchover

From Wikipedia, the free encyclopedia

Switchover is the capability to manually switch over from one system to a redundant or standby computer server, system, or network upon the failure or abnormal termination of the previously active server, system, or network. Switchover happens with human intervention, unlike Failover.

A switchover would usually be initiated in order to perform system maintenance, such as installing patches, upgrading to a new release, or upgrading your system. In other cases, the overall system is complex enough that automatic failover is not possible.

[edit] See also

• Safety engineering
• Data reliability
• Fault-tolerance
• HA Clusters
• Business continuity planning

This computer-related article is a stub. You can help Wikipedia by expanding it.

Categories: Failure | Computer stubs

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• This page was last modified 04:27, 8 October 2006 by Wikipedia user Interiot. Based on work by Wikipedia user(s) Upholder and Bposert.
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