This duplication of an application software in an architecture multi - computers, for producing a continuity operation implementing this method of replication, and multi - computer system thus relates.

摘要

Method for replicating a software application in a computer cluster, wherein the application is first executed in a first computer of the cluster and subsequently replicated in at least a second computer forming a secondary node of the cluster. Replication includes dynamic reproduction of the resources associated with the software application The invention also relates to a corresponding system for method implementation.