Method of device mirroring via packetized networking infrastructure

摘要

A method of device-mirroring via a packetized networking infrastructure may include: receiving, at a storage node N in a daisy-chained architecture, a write command from an entity representing a node N-1 in the daisy-chained architecture; representing the write command as an original set of one or more packets; making M copies of each packet of the original set; sending each packet of the original set to a storage node N+1 in the daisy-chained architecture via the networking infrastructure; and sending the M copies of each packet in the original set to the storage node N+1 via the networking infrastructure.