Storage anomaly detection

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10372524
APP PUB NO 20180032385A1
SERIAL NO

15222854

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Abstract

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The technology described in this document is, among other things, capable of efficiently monitoring storage device signal data for anomalies. In an example method, signal data for a plurality of non-transitory storage devices is collected. The method determines a hyper feature representation from the collected signal data and computes, using the hyper feature representation, scores for statistics associated with the non-transitory storage devices. The method further determines a reduced hyper feature representation aggregating the scores for each of the statistics associated with each of the non-transitory storage devices; generates, using the reduced hyper feature representation, storage device scores for the non-transitory storage devices of the plurality, respectively; and identifies one or more non-transitory storage devices from among the plurality of non-transitory storage devices exhibiting anomalous storage device behavior using the storage device scores.

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Patent Owner(s)

Patent OwnerAddress
WESTERN DIGITAL TECHNOLOGIES INC5601 GREAT OAKS PARKWAY SAN JOSE CA 95119

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barajas, Zamora Joel Sunnyvale, US 4 8
Lee, Yong Bum Palo Alto, US 17 88
Shivaji, Shivkumar Fremont, US 1 3
Sudhakaran, Ryan Fremont, US 1 3

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