Oct 16 – 19, 2016
Copenhagen University
Europe/Copenhagen timezone

Data Analysis & Management System for China Spallation Neutron Source

Oct 18, 2016, 1:30 PM
20m
Marble Hall (Copenhagen University)

Marble Hall

Copenhagen University

Thorvaldsensvej 40
Oral Contribution Contributions 5

Speaker

Dr JUNRONG ZHANG (Institute of High Energy Physics, Chinese Academy of Sciences)

Description

The data analysis & management system at China Spallation Neutron Source (CSNS) adopts the sophisticated designs and the existing resources from various big-science facilities. The software for each beamline will be developed and deployed in the unified framework. Both facility and users can benefit from it. Under the strategy, a distributed data processing framework (DroNE) and message communication framework (NEON) for online and off-line data analysis are implemented. The interfaces to data acquisition (DAQ), experiment control (EPICS), data reduction (Mantid), and data visualization are plugged into the low-level framework flexibly. The design of data management system pays more attention to the data sharing between facilities and supercomputing. A high speed and highly-reliable data delivery system is developed. And cloud analysis system is built on the basis of OpenStack.

Primary author

Dr JUNRONG ZHANG (Institute of High Energy Physics, Chinese Academy of Sciences)

Co-authors

Dr Haolai TIAN (Institute of High Energy Physics, Chinese Academy of Sciences) Mrs Lili YAN (Institute of High Energy Physics, Chinese Academy of Sciences) Mr Ming Tang (Institute of High Energy Physics) Dr Rong Du (China Spallation Neutron Source, Institute of High Energy Physics)

Presentation materials

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