Pure Storage, Inc.
STORAGE SYSTEM COMMUNICATION FOR DATA RESILIENCY

Abstract:

In some embodiments, a storage system with internal communication for data resiliency, is provided. The storage system includes a plurality of blades, each having a processor of a storage node arranged for communication with other blades through a midplane. Each of the plurality of blades has one or more storage units each having a storage controller and storage memory. The system includes a switch fabric coupling the plurality of blades through the midplane, and each storage unit having a first end of a point-to-point communication pathway connecting to the midplane, the point-to-point communication pathway passing through an associated blade having the storage unit and bypassing the processor of the storage node of the associated blade.