Parallel processing system, interconnection network, node and network control method, and program therefor

摘要

The parallel processing system includes a plurality of nodes which are interconnected over an interconnection network; wherein the parallel processing system divides a computer job into parallel jobs by a parent process performed by a computer arranged in the nodes, and the parallel jobs are processed by the plurality of child processes using the plurality of computers arranged in the plurality of nodes; and a transfer process through the interconnection network from a slow child process in the child processes is performed on a basis of priority over other transfer processes.