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CRI: II-NEW: MYSTIC: Programmable Systems Research Testbed to Explore a Stack-WIde Adaptive System fabriC

CRI：II-新：神秘：探索全栈自适应系统结构的可编程系统研究测试台

基本信息

批准号：
1730689
负责人：
Ioan Raicu
金额：
$ 100万
依托单位：
Illinois Institute of Technology
依托单位国家：
美国
项目类别：
Standard Grant
财政年份：
2017
资助国家：
美国
起止时间：
2017-07-15 至 2021-06-30
项目状态：
已结题

来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=1730689&HistoricalAwards=false
关键词：
CRI II NEW MYSTIC Programmable

项目摘要

This project will build a testbed for experimenting with reconfigurable communication and Input/Output subsystems to conduct low-level systems research. This goal of this research is to remove network, memory and storage performance bottlenecks by dynamically reconfiguring them to the needs of an application. As the nature of computing applications change from compute-centric to data-centric, communication of data comprises a large part of program execution. In this testbed, the organization of memory, storage and their connectivity will change dynamically to adapt to the workload to improve overall performance of the executing programs. The PIs will build a dynamically configurable cluster called MYSTIC to study system re-configurability across the entire computing stack, from the processor to memory, storage, and the network. It will allow low-level experimentation and reconfiguration at the level of networks-on-chip (NoC), universal memory, and the network interconnect with multidimensional network topologies. Dynamically reconfiguring interconnects, memory and storage will speed-up applications running on a heterogeneous computing environment. Examples of target applications include dynamic multipath routing for load-balancing, universal memory that deploys byte addressable Non-Volatile Dual In-line Memory Module (NVDIMM) for persistent storage and Network-on-Chip (NoC) abstractions for Operating Systems.

本计画将建立一个实验平台，以实验可重新组态的通讯与输入/输出子系统，进行低层级的系统研究。本研究的目标是通过根据应用程序的需要动态重新配置网络、内存和存储来消除这些性能瓶颈。随着计算应用的性质从以计算为中心改变为以数据为中心，数据的通信包括程序执行的大部分。在该测试床中，内存、存储及其连接的组织将动态地改变以适应工作负载，从而提高执行程序的整体性能。PI将构建一个名为MYSTIC的动态可配置集群，以研究从处理器到内存、存储和网络的整个计算堆栈的系统可重新配置性。它将允许在片上网络（NoC）、通用存储器和具有多维网络拓扑的网络互连的级别上进行低级别的实验和重新配置。动态地重新配置互连、内存和存储将加速在异构计算环境上运行的应用程序。目标应用的示例包括用于负载平衡的动态多路径路由、部署用于持久存储的字节可寻址非易失性双列直插式存储器模块（NVDIMM）的通用存储器以及用于操作系统的片上网络（NoC）抽象。

项目成果

期刊论文数量（4）

专著数量（0）

科研奖励数量（0）

会议论文数量（0）

专利数量（0）

Paths to OpenMP in the kernel

内核中 OpenMP 的路径

DOI：
10.1145/3458817.3476183
发表时间：
2021
期刊：
Storage and Analysis (SC '21
影响因子：
0
作者：
Ma, Jiacheng;Wang, Wenyi;Nelson, Aaron;Cuevas, Michael;Homerding, Brian;Liu, Conghao;Huang, Zhen;Campanoni, Simone;Hale, Kyle;Dinda, Peter
通讯作者：
Dinda, Peter

Isolating functions at the hardware limit with virtines