High Availability vs Fault Tolerance vs Disaster Recovery – Explained with an Analogy

1 · freeCodeCamp.org · Nov. 7, 2022, 8:39 p.m.
High availability, fault tolerance and disaster recovery are important things to consider when designing a system. These terms are sometimes used interchangeably by architects and developers. They are not, however, the same thing – and understanding the differences can save you many headaches, as well as time and money....