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Informatsionnye Tekhnologii i Vychslitel'nye Sistemy, 2014, Issue 1, Pages 35–45 (Mi itvs142)  
HIGH-EFFICIENCY COMPUTING SYSTEMS

Optimization of data flows in genomics data center using Lustre distributed file system

R. N. Arifulova, N. V. Popovaa, S. A. Naumenkoab

a M. V. Lomonosov Moscow State University, Department of Bioengineering and Bioinformatics, Moscow
b Institute for Information Transmission Problems of the Russian Academy of Sciences (Kharkevich Institute), Moscow
Full-text PDF (547 kB)
Abstract: We present the architecture of the datacenter for processing of high throughput sequencing data. To improve the I/O performance we use specialized storage systems with hardware RAID controllers, distributed filesystem Lustre for load balancing among several data servers and cluster filesystem OCFS2 for dedicated volumes built on Fiber Channel infrastructure for high-load tasks.
Keywords: sequencing, cluster supercomputer, treating genomic data, Lustre.
Funding agency Grant number
Russian Foundation for Basic Research 12-07-31261
Ministry of Education and Science of the Russian Federation 11.G34.31.0008
Document Type: Article
Language: Russian
Citation: R. N. Arifulov, N. V. Popova, S. A. Naumenko, “Optimization of data flows in genomics data center using Lustre distributed file system”, Informatsionnye Tekhnologii i Vychslitel'nye Sistemy, 2014, no. 1, 35–45
Citation in format AMSBIB
\Bibitem{AriPopNau14}
\by R.~N.~Arifulov, N.~V.~Popova, S.~A.~Naumenko
\paper Optimization of data flows in genomics data center using Lustre distributed file system
\jour Informatsionnye Tekhnologii i Vychslitel'nye Sistemy
\yr 2014
\issue 1
\pages 35--45
\mathnet{http://mi.mathnet.ru/itvs142}
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