Title :
Design and implementation of BESIII online farm
Author :
Li, Fei ; Zhu, KeJun ; Wang, Liang ; Liu, YingJie
Author_Institution :
Institute of High Energy Physics, Chinese Academy of Sciences, P.O.Box 918-1 100049 Beijing, China
Abstract :
The data acquisition (DAQ) system of the new Beijing spectrometer (BESIII) need handle the high data rates, high speed network transmission and high storage capability requirements. The design and implementation of the BESIII online computing farm with blade server, Linux and other free software are presented. The computing farm is running well currently in the cosmic ray tests, able to meet the needs of BESIII experiment and achieved some important results as online software debugging and testing platform.
Keywords :
Blades; Concurrent computing; Data acquisition; Energy management; Linux; Network servers; Operating systems; Physics; Software testing; Spectroscopy;
Conference_Titel :
Nuclear Science Symposium Conference Record, 2008. NSS '08. IEEE
Conference_Location :
Dresden, Germany
Print_ISBN :
978-1-4244-2714-7
Electronic_ISBN :
1095-7863
DOI :
10.1109/NSSMIC.2008.4774913
