Using Metadata Servers in a Distributed Storage System

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United States of America

APP PUB NO 20250094094A1
SERIAL NO

18970070

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for a storage network begins by receiving, from a requestor, an access request for metadata associated with a data object, where the data object is dispersed error encoded in accordance with dispersed storage error encoding parameters to produce a set of encoded data slices and distributedly stored among a plurality of storage units, where a decode threshold number of encoded data slices are needed to recover the data object. The method continues, by generating a metadata lookup for the data object and then receiving metadata from one or more storage units associated with the storage network. The method then continues, by mapping, based on the metadata, a file path and a storage location for accessing each encoded data slice of the set of encoded data slices. Finally, the method continues by providing, to the requestor, the file path and a storage location for accessing each encoded data slice of the set of encoded data slices and facilitating retrieval of the set of encoded data slices by the requestor.

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Patent Owner(s)

Patent OwnerAddress
PURE STORAGE INC650 CASTRO STREET SUITE 400 MOUNTAIN VIEW CA 94041

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dhuse, Greg Chicago, US 238 10433
Leggette, Wesley Chicago, US 256 6474
Resch, Jason K Warwick, US 1203 13001
Volvovski, Ilya Chicago, US 369 8533

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