MRI: Development of Data-Scope - A Multi-Petabyte Generic Data Analysis Environment for Science

MRI：Data-Scope 的开发 - 多 PB 通用科学数据分析环境

• 批准号: 1040114
• 负责人: Alexander Szalay
• 金额: $ 208.78万
• 依托单位: Johns Hopkins University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2010
• 资助国家: 美国
• 起止时间: 2010-10-01 至 2014-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1040114&HistoricalAwards=false
• 关键词: MRI; Development; Data; Scope; Multi; MRI; Development; Data; Scope; Multi

1040114SzalayThis award funds the development and deployment of the Data-Scope, a computational instrument specifically designed to enable data analysis tasks that are simply not possible today. The instrument?s unprecedented capabilities combine approximately five Petabytes of storage with a sequential IO bandwidth close to 500GBytes/sec, and 600 Teraflops of GPU computing.The need to keep acquisition costs and power consumption low, while maintaining high performance and storage capacity introduces difficult tradeoffs. The Data-Scope will provide extreme data analysis performance over PB-scale datasets at the expense of generic features such as fault tolerance and ease of management. This is however acceptable since the Data-Scope is a research instrument rather than a traditional computational facility.

1040114Szalaythis奖为数据范围的开发和部署提供了资金，该仪器是一种专门设计的计算仪器，旨在实现当今根本无法实现的数据分析任务。该仪器的前所未有的功能将大约五个储存的存储与接近500 gbytes/sec的顺序io带宽和600台GPU计算的频率结合在一起。在保持高性能和存储能力的同时，需要保持较低的习得成本和功耗。数据范围将以PB级数据集的极端数据分析性能，牺牲诸如容错和易于管理等通用功能。但是，这是可以接受的，因为数据范围是一种研究工具，而不是传统的计算设施。