OPERATION METHODS OF STORAGE DEVICES, AND OPERATION METHODS OF STORAGE SYSTEMS INCLUDING HOSTS AND STORAGE DEVICES

OPERATION METHODS OF STORAGE DEVICES, AND OPERATION METHODS OF STORAGE SYSTEMS INCLUDING HOSTS AND STORAGE DEVICES

Disclosed is an operation method including generating RAID parity data based on first data in response to an RAID enable request and a first write request, the RAID enable request and the first write request being received from an external host, the RAID enable request including a first stream ident...

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Hauptverfasser: BAE, Duckho, YU, Youngjin, MA, Jin-Hee
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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creator BAE, Duckho
YU, Youngjin
MA, Jin-Hee
description Disclosed is an operation method including generating RAID parity data based on first data in response to an RAID enable request and a first write request, the RAID enable request and the first write request being received from an external host, the RAID enable request including a first stream identifier and a RAID enable indication, and the first write request including the first stream identifier and the first data, storing the first data and the RAID parity data based on the first stream identifier, storing second data based on a second stream identifier in response to receiving a second write request from the external host, the second write request including the second stream identifier and the second data, and receiving an RAID disable request from the external host, the RAID disable request including the first stream identifier and a RAID disable indication.
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
title OPERATION METHODS OF STORAGE DEVICES, AND OPERATION METHODS OF STORAGE SYSTEMS INCLUDING HOSTS AND STORAGE DEVICES
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