Fallback vs Failover - What's the difference?
fallback | failover |
An act of falling back.
A backup plan or contingency strategy; an alternative which can be used if something goes wrong with the main plan; a recourse.
(construction) A reduction in bitumen softening point, sometimes called refluxing or overheating in a relatively closed container.
That can be resorted to as a fallback.
(computing, countable) An automatic switch to a secondary system on failure of the primary system, such as a means for ensuring high availability of some critical resource (such as a computer system), involving a parallel backup system which is kept running at all times so that, upon detected failure of the primary system, processing can be automatically shifted over to the backup..
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*{{quote-news, title=Business continuity for SMEs, November 7, year=2007, work=Computer Weekly,
ComputerWeekly.com, date=July 11, passage=you have to make sure you can access it or ensure it can provide some failover ," says Tarzey.}}
As nouns the difference between fallback and failover
is that fallback is an act of falling back while failover is an automatic switch to a secondary system on failure of the primary system, such as a means for ensuring high availability of some critical resource (such as a computer system), involving a parallel backup system which is kept running at all times so that, upon detected failure of the primary system, processing can be automatically shifted over to the backup..As an adjective fallback
is that can be resorted to as a fallback.fallback
English
Alternative forms
* fall-backNoun
(en noun)- As a fallback, I suppose we can use typewriters if the word processing system fails.
Synonyms
* (act of falling back) ebbing, recession, retreat * (backup plan) back-up/backup, plan B, recourseDerived terms
* automatic fallback * modulation fallbackAdjective
(-)- a fallback plan
Synonyms
* alternate/alternative, back-up/backup, secondaryDerived terms
* fallback fontfailover
English
Noun
()- The system experienced numerous failovers during the hurricane.