DocumentCode :
1917932
Title :
Poster: Using Active Storages for Seismic Data Processing
Author :
Tyutlyaeva, Ekaterina ; Kurin, Evgeny ; Moskovsky, Alexander ; Konuhov, Sergey
fYear :
2012
fDate :
10-16 Nov. 2012
Firstpage :
1391
Lastpage :
1391
Abstract :
This poster presents an approach to distributed seismic data processing using Seismic Un*x Software and the Active Storage system based on TSim C++ template library and the Lustre file system. Active Storage concept implies the use of distributed system architecture, where each node has processing and storage capabilities. Data are distributed accross these nodes, computational tasks are submitted to the most suitable nodes, to reduce network traffic. The main benefits of our approach are the following: - Effective storing and processing of seismic data with minimal changes in CWP/SU modules - Performance testing shows that the Active Storage system is effective - Meta-programming with C++ templates permits a flexible implementation of scheduling algorithms The study analyzes performance results of the developed system as well as the usability of Active Storage and Seismic Unix integration. In the nearest future, we will get results for a 1.2 TB data file.
Keywords :
active stoage; load balancing; scheduling;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
High Performance Computing, Networking, Storage and Analysis (SCC), 2012 SC Companion:
Conference_Location :
Salt Lake City, UT
Print_ISBN :
978-1-4673-6218-4
Type :
conf
DOI :
10.1109/SC.Companion.2012.208
Filename :
6495991
Link To Document :
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