STORAGE APPARATUS AND METHOD

A storage apparatus includes: a memory that stores data and main management information, the main management information identifying a physical address of the data; and processing circuitry configured to generate preliminary management information that includes information of the same content as the...

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Bibliographic Details
Main Authors AZUMA, Shuichiro, MAKUNI, Kazuki
Format Patent
LanguageEnglish
Published 02.12.2021
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:A storage apparatus includes: a memory that stores data and main management information, the main management information identifying a physical address of the data; and processing circuitry configured to generate preliminary management information that includes information of the same content as the main management information, and select, as use management information, any one of the main management information and the preliminary management information upon start of the storage apparatus. Access to the data stored in the memory is performed using the selected use management information.
Bibliography:Application Number: US202117322902