| Online data quality monitoring system at BESⅢ |
| |
| 引用本文： | 孙晓东,胡继峰,赵海升,季晓斌,王贻芳,郑阳恒,刘北江.Online data quality monitoring system at BESⅢ[J].中国物理 C,2012,36(7):622-627. |
| |
| 作者姓名： | 孙晓东 胡继峰 赵海升 季晓斌 王贻芳 郑阳恒 刘北江 |
| |
| 作者单位： | 1. Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China;;2. Graduate University of Chinese Academy of Sciences, Beijing 100049, China |
| |
| 基金项目： | Supported by Knowledge Innovation Project of CAS (KJCX2-YW-N29) |
| |
| 摘 要： | The online Data Quality Monitoring (DQM) tool plays an important role in the data recording process of HEP experiments. The BESⅢ DQM collects data from the online data flow, reconstructs them with offline reconstruction software and automatically analyzes the reconstructed data with user-defined algorithms. The DQM software is a scalable distributed system. The monitored results are gathered and displayed in various formats, which provides the shifter with current run information that can be used to identify problems quickly. This paper gives an overview of the DQM system at BESⅢ.
|
| 关 键 词： | BESⅢ DQM sampling histogram |
| 收稿时间： | 2011-9-15 |
| 修稿时间： | 2011-11-18 |
Online data quality monitoring system at BESⅢ |
| |
| SUN Xiao-Dong,;,HU Ji-Feng,;,ZHAO Hai-Sheng,JI Xiao-Bin,WANG Yi-Fang,ZHENG Yang-Heng,LIU Bei-Jiang.Online data quality monitoring system at BESⅢ[J].High Energy Physics and Nuclear Physics,2012,36(7):622-627. |
| |
| Authors: | SUN Xiao-Dong ; HU Ji-Feng ; ZHAO Hai-Sheng JI Xiao-Bin WANG Yi-Fang ZHENG Yang-Heng LIU Bei-Jiang |
| |
| Institution: | 1 Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China 2 Graduate University of Chinese Academy of Sciences, Beijing 100049, China |
| |
| Abstract: | The online Data Quality Monitoring (DQM) tool plays an important role in the data recording process of HEP experiments. The BESⅢ DQM collects data from the online data flow, reconstructs them with of f line reconstruction software and automatically analyzes the reconstructed data with user-defined algorithms. The DQM software is a scalable distributed system. The monitored results are gathered and displayed in various formats, which provides the shifter with current run information that can be used to identify problems quickly. This paper gives an overview of the DQM system at BESⅢ. |
| |
| Keywords: | BESⅢ DQM sampling histogram |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《中国物理 C》浏览原始摘要信息 |
| 点击此处可从《中国物理 C》下载免费的PDF全文 |
|
