The "Fault Tolerance" translated into Italian is the FAULT TOLERANCE: a system or an architecture that can boast this characteristic has an availability called 5-9, i.e. it remains active 99,999% of the time.

A STRATUS case history has recently been published regarding an application that hasn't recorded a single downtime for 8 and a half years; even in Italy we can boast examples of "immortal" architecture, as certified by the prize that one of them won last year.

This is the application created by the Loccioni group for Marche Multiservizi which you can read about here.

 

 

Disconnecting the connections between the two Servers or the same with the Internet, brutally disconnecting the current to the Primary Server: these are examples of FAULTS that can occur on the system, and that EverRun is able to "absorb" without any loss of data, nor let alone supervision.

This is how STRATUS EVERRUN works (video with the new release coming soon)