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24th IEEE Conference on Mass Storage Systems and Technologies (MSST 2007)
Attribute Storage Design for Object-based Storage Devices
San Diego, California, USA
September 24-September 27
ISBN: 0-7695-3025-7
ASCII Text
x 
 
Ananth Devulapalli, Dennis Dalessandro, Pete Wyckoff, Nawab Ali, "Attribute Storage Design for Object-based Storage Devices," Mass Storage Systems and Technologies, IEEE / NASA Goddard Conference on, pp. 263-268, 24th IEEE Conference on Mass Storage Systems and Technologies (MSST 2007), 2007.
 
 
BibTex
x
 
@article{ 10.1109/MSST.2007.4,
author = {Ananth Devulapalli and Dennis Dalessandro and Pete Wyckoff and Nawab Ali},
title = {Attribute Storage Design for Object-based Storage Devices},
journal ={Mass Storage Systems and Technologies, IEEE / NASA Goddard Conference on},
volume = {0},
year = {2007},
isbn = {0-7695-3025-7},
pages = {263-268},
doi = {http://doi.ieeecomputersociety.org/10.1109/MSST.2007.4},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Mass Storage Systems and Technologies, IEEE / NASA Goddard Conference on
TI - Attribute Storage Design for Object-based Storage Devices
SN - 0-7695-3025-7
SP263
EP268
A1 - Ananth Devulapalli,
A1 - Dennis Dalessandro,
A1 - Pete Wyckoff,
A1 - Nawab Ali,
PY - 2007
KW - null
VL - 0
JA - Mass Storage Systems and Technologies, IEEE / NASA Goddard Conference on
ER -
 
Ananth Devulapalli, Ohio Supercomputer Center, USA
Dennis Dalessandro, Ohio Supercomputer Center, USA
Pete Wyckoff, Ohio Supercomputer Center, USA
Nawab Ali, Ohio State University, USA
As storage systems grow larger and more complex, the traditional block-based design of current disks can no longer satisfy workloads that are increasingly metadata intensive. A new approach is offered by object-based storage devices (OSDs). By moving more of the responsibility of storage management onto each OSD, improvements in performance, scalability and manageability are possible.

Since this technology is new, no physical object-based storage device is currently available. In this work we describe a software emulator for an object-based disk. We focus on the design of the attribute storage, which is used to hold metadata associated with particular data objects. Alternative designs are discussed, and performance results for an SQL implementation are presented.

Citation:
Ananth Devulapalli, Dennis Dalessandro, Pete Wyckoff, Nawab Ali, "Attribute Storage Design for Object-based Storage Devices," msst, pp.263-268, 24th IEEE Conference on Mass Storage Systems and Technologies (MSST 2007), 2007
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