论文标题

与CloudMesh的混合重复使用的计算分析工作流程管理

Hybrid Reusable Computational Analytics Workflow Management with Cloudmesh

论文作者

von Laszewski, Gregor, Fleischer, J. P., Fox, Geoffrey C.

论文摘要

在本文中,我们总结了我们为创建和利用一个简单的框架来协调计算分析任务的努力。我们的设计基于一种简约的方法,同时允许访问用户计算机,HPC计算中心,云资源和分布式系统提供的计算资源。对此框架的访问包括一个简单的GUI,用于监视和管理工作流程,REST服务,命令行接口以及Python接口。为了教授科学家和学生复杂概念的教育工具,用于针对AI应用程序的基准的几个示例开发了最终的框架,以在本地和云基础架构的一部分上执行从一台计算机到数千台计算机的资源计算。我们在许多示例中演示了该工具的有用性。该代码可作为GitHub的开源项目可用,它基于一种易于启动工具,称为CloudMesh。

In this paper, we summarize our effort to create and utilize a simple framework to coordinate computational analytics tasks with the help of a workflow system. Our design is based on a minimalistic approach while at the same time allowing to access computational resources offered through the owner's computer, HPC computing centers, cloud resources, and distributed systems in general. The access to this framework includes a simple GUI for monitoring and managing the workflow, a REST service, a command line interface, as well as a Python interface. The resulting framework was developed for several examples targeting benchmarks of AI applications on hybrid compute resources and as an educational tool for teaching scientists and students sophisticated concepts to execute computations on resources ranging from a single computer to many thousands of computers as part of on-premise and cloud infrastructure. We demonstrate the usefulness of the tool on a number of examples. The code is available as an open-source project in GitHub and is based on an easy-to-enhance tool called cloudmesh.

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