DocumentCode
1063992
Title
A High Performance Online Storage System for the LHCb Experiment
Author
Cherukuwada, Sai Suman ; Neufeld, Niko
Author_Institution
Eur. Org. for Nucl. Res., Geneva
Volume
55
Issue
1
fYear
2008
Firstpage
278
Lastpage
283
Abstract
This document describes the architecture of the LHCb storage system, and discusses the key criteria which formed the basis of the evaluation of the system. The configuration and implementation of the current solution and its capabilities are also described, accompanied by performance figures.
Keywords
RAID; data acquisition; fault tolerant computing; high energy physics instrumentation computing; particle detectors; public domain software; LHCb storage system; data acquisition; fault tolerance; high performance online storage system; large hadron collider beauty detector; open source software; Colliding beam accelerators; Colliding beam devices; Data acquisition; Fault tolerance; File servers; Helium; Large Hadron Collider; Particle beams; Spectroscopy; Throughput; DirectRAID; RAID; event data; fault tolerance; storage;
fLanguage
English
Journal_Title
Nuclear Science, IEEE Transactions on
Publisher
ieee
ISSN
0018-9499
Type
jour
DOI
10.1109/TNS.2007.913481
Filename
4448454
Link To Document