将并行作业连接到流程管理器

Proceedings 10th IEEE International Symposium on High Performance Distributed Computing Pub Date : 2001-08-07 DOI:10.1109/HPDC.2001.945212

B. Toonen, David Ashton, E. Lusk, Ian T Foster, W. Gropp, E. Gabriel, R. Butler, N. Karonis

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引用次数: 3

摘要

世界各地的各种项目都在开发我们所说的“异构MPI”。这些MPI实现被设计为在多台计算机上运行，这些计算机可能是不同类型的，其复杂性从一组桌面工作站到通过广域网连接的几台超级计算机不等。这些考虑使我们研究了定义一个通用API的可行性，该API可以在MPI实现中使用，以访问由底层进程管理系统提供的进程启动、初始化、监视和控制功能。如果各种MPI实现对该API进行编码，则可以开发多个“流程管理”模块，这些模块可以在不同的MPI实现中重用，从而允许在不同的开发组之间划分工作。为了实现这一目标，我们设计了这样一个API，我们称之为BNR。概述了BNR接口的主要目标。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Interfacing parallel jobs to process managers

A variety of projects worldwide are developing what we call "heterogeneous MPI". These MPI implementations are designed to operate on multiple computers, perhaps of different types, ranging in complexity from a set of desktop workstations to several supercomputers connected via a wide area network. These considerations led us to investigate the feasibility of defining a common API that could be used within MPI implementations to access process startup, initialization, monitoring, and control functions provided by an underlying process management system. If various MPI implementations coded to that API, one could then develop multiple "process management" modules that could be reused within different MPI implementations, thus allowing partitioning of effort between different development groups. In pursuit of this goal, we have designed such an API, which we call BNR. The major goals of the BNR interface are outlined.

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Proceedings 10th IEEE International Symposium on High Performance Distributed Computing

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