Patent ID: 10503592

Abstract:
A storage unit (SU) includes an interface configured to interface and communicate with a dispersed storage network (DSN), a memory that stores operational instructions, and processing circuitry operably coupled to the interface and to the memory. The processing circuitry is configured to execute the operational instructions to perform various operations and functions. The SU determines to rebuild an encoded data slice (EDS) of a set of EDSs based on a storage error of the EDS and selects combining units to perform receiving of slice representations to enable rebuilding of the EDS. The SU facilitates receiving, by the combining units and/or by the SU, slice representations of a decode threshold number of EDSs and receives and combines a combined partial slice from a combining unit of the combining units and combines the combined partial slice and any additional representation of the decode threshold number of EDSs to generate a rebuilt EDS.