Abstract
In this paper we will describe a model for BSP (Bulk Synchronous Parallel) process rescheduling called MigBSP. Considering the scope of BSP applications, its differential approach is the combination of three metrics - Memory, Computation and Communication - in order to measure the Potential of Migration of each BSP process. In this context, this paper addresses both the efficiency and the adaptivity perspectives of this model over our multi-cluster machine.