Abstract: A software migration method and an apparatus for migration of software running at a source node to a destination node with a migration scheme selected optimally in consideration of micro-server communication environment are provided. The software migration apparatus includes an environment monitor which monitors communication environment between a source node and a destination node constituting a micro-server and a migration policy manager which analyzes communication environment information acquired from the environment monitor and determines a migration scheme for migrating a software running at the source node to the destination node based on the analysis result.