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24th IEEE Conference on Mass Storage Systems and Technologies (MSST 2007)
Implementation and Evaluation of a Popularity-Based Reconstruction Optimization Algorithm in Availability-Oriented Disk Arrays
San Diego, California, USA
September 24-September 27
ISBN: 0-7695-3025-7
ASCII Text
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Lei Tian, Hong Jiang, Dan Feng, Qin Xin, Xing Shu, "Implementation and Evaluation of a Popularity-Based Reconstruction Optimization Algorithm in Availability-Oriented Disk Arrays," Mass Storage Systems and Technologies, IEEE / NASA Goddard Conference on, pp. 233-238, 24th IEEE Conference on Mass Storage Systems and Technologies (MSST 2007), 2007.
 
 
BibTex
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@article{ 10.1109/MSST.2007.20,
author = {Lei Tian and Hong Jiang and Dan Feng and Qin Xin and Xing Shu},
title = {Implementation and Evaluation of a Popularity-Based Reconstruction Optimization Algorithm in Availability-Oriented Disk Arrays},
journal ={Mass Storage Systems and Technologies, IEEE / NASA Goddard Conference on},
volume = {0},
year = {2007},
isbn = {0-7695-3025-7},
pages = {233-238},
doi = {http://doi.ieeecomputersociety.org/10.1109/MSST.2007.20},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - Mass Storage Systems and Technologies, IEEE / NASA Goddard Conference on
TI - Implementation and Evaluation of a Popularity-Based Reconstruction Optimization Algorithm in Availability-Oriented Disk Arrays
SN - 0-7695-3025-7
SP233
EP238
A1 - Lei Tian,
A1 - Hong Jiang,
A1 - Dan Feng,
A1 - Qin Xin,
A1 - Xing Shu,
PY - 2007
KW - null
VL - 0
JA - Mass Storage Systems and Technologies, IEEE / NASA Goddard Conference on
ER -
 
Lei Tian, Huazhong University of Science and Technology, China; Wuhan National Laboratory for Optoelectronics, China
Hong Jiang, University of Nebraska-Lincoln, USA
Dan Feng, Huazhong University of Science and Technology, China; Wuhan National Laboratory for Optoelectronics, China
Qin Xin, Symantec Corporation
Xing Shu, Huazhong University of Science and Technology, China; Wuhan National Laboratory for Optoelectronics, China
In this paper, we implement the incorporation of a Popularity-based multi-threaded Reconstruction Optimization algorithm, PRO, into the recovery mechanism of the Linux software RAID (MD), which is a well-known and widely-used availability-oriented disk array scheme. To evaluate the impact of PRO on RAID-structured storage systems such as MD, we conduct extensive trace-driven experiments. Our results demonstrate PRO?s significant performance advantage over the existing reconstruction schemes, especially on a RAID-5 disk array, in terms of the measured reconstruction time and response time.
Citation:
Lei Tian, Hong Jiang, Dan Feng, Qin Xin, Xing Shu, "Implementation and Evaluation of a Popularity-Based Reconstruction Optimization Algorithm in Availability-Oriented Disk Arrays," msst, pp.233-238, 24th IEEE Conference on Mass Storage Systems and Technologies (MSST 2007), 2007
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