Network architecture with locally enhanced bandwidth

摘要

A computer network architecture includes a plurality N of first nodes, each first node having kC ports to a cluster network, where N and kC are integers greater than 0; and a local network switch connected to each of the plurality of first nodes, but not to the cluster network. Each first node has kL ports to the local network switch, where kL, is an integer greater than 0, and any two first nodes in the plurality of first nodes communicate with each other via the local network switch or via the cluster network.