Think of StatefulSet in Kubernetes as a traffic control system at an intersection with multiple lanes. Just as the traffic control system manages the flow of vehicles through the intersection, ensuring that only one lane can proceed at a time to prevent collisions or gridlock, StatefulSet manages the deployment of stateful applications, ensuring that only one instance can be active or "in charge" at any given time to prevent conflicts or inconsistencies in distributed systems.

https://kubernetes.io/docs/tasks/run-application/force-delete-stateful-set-pod/#:~:text=split%20brain%20scenario%20in%20quorum%2Dbased%20systems

https://unofficial-kubernetes.readthedocs.io/en/latest/tasks/manage-stateful-set/upgrade-pet-set-to-stateful-set/#:~:text=StatefulSet%20guards%20against%20split%20brain,brain%20scenarios%20with%20distributed%20applications.

Shouldn't this be Consensus protocols?