In Peer relationship FT group, If all the engines are PEERS, when the machine executing the current PROCESSES fails then the another peer engine resume processing for the first engine and it PROCESS until it fails and other engine resume it’s role.

In the Master & SECONDARY Relationships FT group, the secondary engine TAKES role of primary and executes the process until the primary server is back, & then resume secondary role and gets into standby mode. Meaning, primary engine executes processes always as long as it’s up & running.

In Peer relationship FT group, If all the engines are peers, when the machine executing the current processes fails then the another peer engine resume processing for the first engine and it process until it fails and other engine resume it’s role.

In the Master & Secondary Relationships FT group, the secondary engine takes role of primary and executes the process until the primary server is back, & then resume secondary role and gets into standby mode. Meaning, primary engine executes processes always as long as it’s up & running.