The OpenTOSCA Ecosystem - Concepts & Tools

The OpenTOSCA Ecosystem - Concepts & Tools
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OpenTOSCA 生态系统 - 概念

DOI:
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发表时间:
2019
期刊:
European Project Space
影响因子:
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通讯作者:
Michael Zimmermann
Michael Zimmermann
中科院分区:
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文献类型:
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作者:
Uwe Breitenbücher;Christian Endres;Kálmán Képes;Oliver Kopp;F. Leymann;S. Wagner;Johannes Wettinger;Michael Zimmermann

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自动配置和管理云应用程序是云计算中最重要的问题之一。云应用程序拓扑和协调规范(TOSCA)是一种OASIS标准,用于以可移植和可互操作的方式描述云应用程序及其管理。TOSCA支持以拓扑模型的形式对应用程序的结构进行建模,并使用可执行管理计划的概念来描述有关应用程序的所有必需的管理功能。在本文中,我们概述了TOSCA和OpenTOSCA生态系统,它是TOSCA标准的一个实现。该生态系统由符合标准的工具组成,这些工具可以对应用程序拓扑模型进行建模,并自动配置和管理建模的应用程序。
Automating the provisioning and management of Cloud applications is one of the most important issues in Cloud Computing. The Topology and Orchestration Specification for Cloud Applications (TOSCA) is an OASIS standard for describing Cloud applications and their management in a portable and interoperable manner. TOSCA enables modeling the application’s structure in the form of topology models and employs the concept of executable management plans to describe all required management functionality regarding the application. In this paper, we give an overview of TOSCA and the OpenTOSCA Ecosystem, which is an implementation of the TOSCA standard. The ecosystem consists of standard-compliant tools that enable modeling application topology models and automating the provisioning and management of the modeled applications.