STORAGE CONTROL APPARATUS AND STORAGE CONTROL METHOD

STORAGE CONTROL APPARATUS AND STORAGE CONTROL METHOD

A storage control apparatus configured to control a storage device including a storage medium with a limited number of writes, includes a memory, and a processor coupled to the memory and configured to record, to the storage medium, address conversion information associating logical addresses by whi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Kurasawa, Yusuke, WATANABE, Takeshi, KUBOTA, Norihide, SHINOZAKI, YOSHINARI, Kikuchi, Toshio, TANAKA, Yuji, Kajiyama, Marino, Suzuki, Yusuke, KONTA, YOSHIHITO, Takeda, Naohiro
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:A storage control apparatus configured to control a storage device including a storage medium with a limited number of writes, includes a memory, and a processor coupled to the memory and configured to record, to the storage medium, address conversion information associating logical addresses by which an information processing apparatus that uses the storage device identifies data with physical addresses indicating positions where the data is stored on the storage medium, and execute garbage collection of the storage medium based on the recorded address conversion information.