LEAF: A data cache and access system across remote sites
文献类型：期刊论文
| 作者 | Cheng, Y. D.; Cheng YD(程耀东) ; Xu Q(徐琪); Wang C(王聪); Xu, Q.; Wang, C.
|
| 刊名 | JOURNAL OF PHYSICS: CONFERENCE SERIES
 |
| 出版日期 | 2018 |
| 卷号 | 1085期号:3页码:UNSP 032008 |
| ISSN号 | 1742-6588 |
| DOI | 10.1088/1742-6596/1085/3/032008 |
| 文献子类 | Proceedings Paper |
| 英文摘要 | Nowadays, distributing computing technologies has been widely used in high energy physics field. Computing job is usually scheduled to the sites where the input data was pre-staged in. This model will lead to some problems including low CPU utilization, inflexibility, and difficulty in highly dynamic cloud environment. The paper proposed a data cache and access system, which presents one same file system view at local and the remote sites, supporting directly data access on demand. Then the computing job can run everywhere no need to know where data is located. The system was implemented based on streaming and caching mechanism. The test results showed the performance was better than traditional file system on high-latency WAN. |
| 会议地点 | Univ Washington, Seattle, WA |
| 电子版国际标准刊号 | 1742-6596 |
| WOS研究方向 | Computer Science ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000467872200018 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/286796]  |
| 专题 | 高能物理研究所_计算中心 |
| 通讯作者 | Cheng YD(程耀东) |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Cheng, Y. D.,Cheng YD,Xu Q,et al. LEAF: A data cache and access system across remote sites[J]. JOURNAL OF PHYSICS: CONFERENCE SERIES,2018,1085(3):UNSP 032008. |
| APA | Cheng, Y. D.,程耀东,徐琪,王聪,Xu, Q.,&Wang, C..(2018).LEAF: A data cache and access system across remote sites.JOURNAL OF PHYSICS: CONFERENCE SERIES,1085(3),UNSP 032008. |
| MLA | Cheng, Y. D.,et al."LEAF: A data cache and access system across remote sites".JOURNAL OF PHYSICS: CONFERENCE SERIES 1085.3(2018):UNSP 032008. |
入库方式： OAI收割
来源：高能物理研究所
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