Storage system

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United States of America Patent

PATENT NO 12056366
APP PUB NO 20230297241A1
SERIAL NO

17940371

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Abstract

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A volume to be accessed by a host is provided. A reliability policy related to data reliability and a performance policy related to response performance to an access to the volume are set in the volume. A node that processes redundant data of data for a node that processes the data related to the volume is determined based on the reliability policy. The determined node returns a result of an access to the volume from the host according to the performance policy.

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Patent Owner(s)

Patent OwnerAddress
HITACHI VANTARA LTD292 YOSHIDACHO TOTSUKA-KU YOKOHAMA-SHI KANAGAWA-KEN 244-0817

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakamura, Takaki Tokyo, JP 91 1234
Ono, Taisuke Tokyo, JP 14 51
Saito, Hideo Tokyo, JP 174 2416
Yamamoto, Takahiro Tokyo, JP 297 1896

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