Storage array system and non-transitory recording medium storing control program

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9304685
APP PUB NO 20150074371A1
SERIAL NO

14193547

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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According to the embodiments, a storage array system includes a plurality of storage units, and a host device. The host device determines whether first data, which is restored from data in the storage units other than a replaced first storage unit, is identical with data indicated by a first function. The host device transmits and writes the first data to the first storage unit, when the first data is not identical with the data indicated by the first function. The host device transmits a deletion notification to the first storage unit, when the first data is identical with the data indicated by the first function.

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Patent Owner(s)

  • TOSHIBA MEMORY CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hashimoto, Daisuke Kawasaki, JP 200 2189
Nagai, Koichi Ota-ku, JP 90 694

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