POSE: Phase I: Tapis Advancing Collaborative Open Source (TACOS)

POSE：第一阶段：Tapis 推进协作开源 (TACOS)

• 批准号: 2229614
• 负责人: Maytal Dahan
• 金额: $ 29.98万
• 依托单位: University of Texas at Austin
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2022
• 资助国家: 美国
• 起止时间: 2022-09-15 至 2023-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=2229614&HistoricalAwards=false
• 关键词: POSE; Phase; Tapis; Advancing; Collaborative

The advanced computing infrastructure landscape has evolved tremendously with many sophisticated capabilities for tackling the world's most challenging computing problems. But with that sophistication comes complexity. The Tapis Framework provides a hosted, unified web-based API for securely managing computational workloads across institutions so that experts can focus on their research instead of the technology needed to accomplish it. The Tapis Advancing Collaborative Open Source (TACOS) initiative seeks to explore transforming Tapis into a self-sustaining organization. TACOS will look for the tools, services, and infrastructure support needed to transform into an Open Source Ecosystem (OSE) and enable Tapis to expand to a collaborative and asynchronous development environment. The Tapis platform allows easier implementation, sharing and re-use of complex computational applications, workflows, and infrastructure and enables analysis previously too challenging for researchers. Tapis maximizes application portability, allowing flexible scheduling of geographically distributed computational workloads, offering a HTTP-based RESTful API science-as-a-service to enable multi-facility, decentralized deployments, and provide production-grade support for sensors and streaming data. By transforming Tapis to an Open Source Ecosystem, Tapis leadership will establish organization and governance structures along with contribution pathways and processes for the greater community ecosystem, including reusable Tapis artifacts such as containerized functions, applications and Jupyter notebooks, in addition to the core code base. Tools to accelerate community development, such as push-button sandbox environments, template and scaffold libraries for SDK, CLI and user interfaces, will also be identified and adopted. The project’s primary objectives will be to grow and strengthen the engagement of developer communities to provide long-term sustainment. These engagements will look at opportunities to shift the community from not only being users of Tapis but also contributors to Tapis. The project team believes deeply in the power and importance of an open, inclusive, community driven approach to software development, and the POSE program will enable us to create inroads to direct engagement by the developer community. By making Tapis an OSE, going beyond source code, Tapis will evolve to an ecosystem of components that the community can contribute to at any level of expertise. To this end the project will engage beyond existing user base and pursue community members amongst teaching intensive institutes and EPSCOR communities via student mentoring and hackathons to broaden outreach and create opportunities to contribute to the Tapis ecosystem.Further details about the Tapis project can be found on https://tapis-project.org/ including a getting started guide at https://tapis.readthedocs.io/en/latest/. The wider Tapis community is available to join using Slack at: http://bit.ly/join-tapisThis award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

先进的计算基础设施格局已经发生了巨大的变化，具有许多复杂的能力来解决世界上最具挑战性的计算问题。但复杂性也随之而来。Tapis框架提供了一个托管的、统一的基于Web的API，用于安全地管理跨机构的计算工作负载，以便专家可以专注于他们的研究，而不是完成它所需的技术。Tapis推进协作开源（TACOS）计划旨在探索将Tapis转变为一个自我维持的组织。TACOS将寻找转换为开源生态系统（OSE）所需的工具，服务和基础设施支持，并使Tapis能够扩展到协作和异步开发环境。Tapis平台允许更轻松地实现，共享和重用复杂的计算应用程序，工作流程和基础设施，并使以前对研究人员来说太具挑战性的分析成为可能。Tapis最大限度地提高了应用程序的可移植性，允许灵活调度地理上分布的计算工作负载，提供基于HTTP的REST风格的API科学即服务，以实现多设施、分散式部署，并为传感器和流数据提供生产级支持。通过将Tapis转变为开源生态系统，Tapis领导层将建立组织和治理结构，沿着更大的社区生态系统的贡献途径和流程，包括可重用的Tapis工件，如容器化功能，应用程序和Java笔记本，以及核心代码库。还将确定和采用加速社区开发的工具，如按钮沙箱环境、SDK、CLI和用户界面的模板和脚手架库。该项目的主要目标将是发展和加强开发人员社区的参与，以提供长期的支持。这些活动将寻找机会，使社区不仅成为Tapis的用户，而且成为Tapis的贡献者。项目团队深信开放、包容、社区驱动的软件开发方法的力量和重要性，POSE计划将使我们能够在开发人员社区的直接参与方面取得进展。通过使Tapis成为一个超越源代码的OSE，Tapis将发展成为一个组件生态系统，社区可以在任何专业水平上做出贡献。为此，该项目将超越现有的用户群，通过学生辅导和黑客马拉松，在教学密集型机构和EPSCOR社区中吸引社区成员，以扩大推广范围，并创造机会为Tapis生态系统做出贡献。有关Tapis项目的更多详细信息，请访问https://tapis.readthedocs.io/en/latest/，包括入门指南。https://tapis-project.org/更广泛的Tapis社区可以使用Slack加入：http://bit.ly/join-tapisThis奖项反映了NSF的法定使命，并被认为值得通过使用基金会的知识价值和更广泛的影响审查标准进行评估来支持。

项目成果

The Abaco Platform: A Performance and Scalability Study on the Jetstream Cloud

Abaco 平台：Jetstream 云的性能和可扩展性研究

• DOI: 10.1007/978-3-030-69984-0_77
• 发表时间: 2021
• 期刊: Advances in Parallel and Distriuted Processing and Applications
• 作者: Garcia, Christian;Stubbs, Joe;Looney, Julia;Jamthe, Anagha;Packard, Mike;Nguyen, Kreshel
• 通讯作者: Nguyen, Kreshel