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Title: Coordinated garbage collection for raid array of solid state disks

Abstract

An optimized redundant array of solid state devices may include an array of one or more optimized solid-state devices and a controller coupled to the solid-state devices for managing the solid-state devices. The controller may be configured to globally coordinate the garbage collection activities of each of said optimized solid-state devices, for instance, to minimize the degraded performance time and increase the optimal performance time of the entire array of devices.

Inventors:
; ; ; ;
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1129893
Patent Number(s):
8,713,268
Application Number:
13/015,750
Assignee:
UT-Battelle, LLC (Oak Ridge, TN) ORNL
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Patent
Resource Relation:
Patent File Date: 2011 Jan 28
Country of Publication:
United States
Language:
English
Subject:
97 MATHEMATICS AND COMPUTING

Citation Formats

Dillow, David A, Ki, Youngjae, Oral, Hakki S, Shipman, Galen M, and Wang, Feiyi. Coordinated garbage collection for raid array of solid state disks. United States: N. p., 2014. Web.
Dillow, David A, Ki, Youngjae, Oral, Hakki S, Shipman, Galen M, & Wang, Feiyi. Coordinated garbage collection for raid array of solid state disks. United States.
Dillow, David A, Ki, Youngjae, Oral, Hakki S, Shipman, Galen M, and Wang, Feiyi. Tue . "Coordinated garbage collection for raid array of solid state disks". United States. https://www.osti.gov/servlets/purl/1129893.
@article{osti_1129893,
title = {Coordinated garbage collection for raid array of solid state disks},
author = {Dillow, David A and Ki, Youngjae and Oral, Hakki S and Shipman, Galen M and Wang, Feiyi},
abstractNote = {An optimized redundant array of solid state devices may include an array of one or more optimized solid-state devices and a controller coupled to the solid-state devices for managing the solid-state devices. The controller may be configured to globally coordinate the garbage collection activities of each of said optimized solid-state devices, for instance, to minimize the degraded performance time and increase the optimal performance time of the entire array of devices.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Apr 29 00:00:00 EDT 2014},
month = {Tue Apr 29 00:00:00 EDT 2014}
}

Patent:

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