System and method of handling file metadata

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United States of America Patent

PATENT NO 9836471
SERIAL NO

13619007

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Abstract

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A network storage system comprises data storage, one or more file system APIs, and a metadata handler. The data storage can comprise file data and associated metadata. The file system APIs can be configured to read and write file data and metadata to and from the data storage. The metadata handler can have a library of functions for handling the metadata. The library can include a metadata blob creation function and a metadata blob extraction function. The metadata blob creation function cooperates with the file system APIs to read source metadata associated with specified file data and creates and populates a metadata blob from which a substantial copy of the source metadata can be generated. The metadata blob extraction function receives at least a metadata blob, extracts information from the metadata blob, and cooperates with the file system APIs to generate destination metadata, a substantial copy of the source metadata.

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Patent Owner(s)

Patent OwnerAddress
OVERLAND STORAGE INC4820 OVERLAND AVE SAN DIEGO CA 92123

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burrows, Dan San Jose, US 4 81
Kaplan, Marc San Jose, US 10 93
Osborn, Kevin Santa Cruz, US 369 732
Wijayaratne, Ravi San Jose, US 28 686

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