Ensure Continuous availability of your application with zero down time. Fault tolerant solutions for physical and virtual servers
Physical server fault tolerant solution works on the principle of master & slave, to deliver uninterrupted service, wherein two separate systems are mirrored synchronously. In the event of failure of the master or main system machine, the slave or secondary system takes over and there is zero downtime.
Hardware based fault tolerance solution provide fault tolerance benefit at the server-operating-system level, whereas software-based fault tolerant solutions provide fault tolerance at the application level. Therefore, combination of both extends the benefit of fault tolerance to both operating system and application
We have the capability of implementing both hardware-based & software-based fault tolerant solution. We can build fault tolerance into physical servers as well as virtualized servers.
Virtualized servers too can have fault tolerance built in. There are a range of solutions available for building fault tolerance into virtualized servers.