Analysis of SLA Compliance in the Cloud: An Automated, Model-based Approach

被引:0
|
作者
de Boer, Frank S. [1 ]
Giachino, Elena [2 ]
de Gouw, Stijn [3 ]
Haehnle, Reiner [4 ]
Johnsen, Einar Broch [5 ]
Laneve, Cosimo [2 ]
Pun, Ka, I [5 ,6 ]
Zavattaro, Gianluigi [2 ]
机构
[1] CWI Amsterdam, Amsterdam, Netherlands
[2] Univ Bologna, Bologna, BO, Italy
[3] Open Univ, Heerlen, Netherlands
[4] Tech Univ Darmstadt, Darmstadt, Germany
[5] Univ Oslo, Oslo, Norway
[6] Western Norway Univ Appl Sci, Bergen, Norway
关键词
D O I
10.4204/EPTCS.302.1
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
Service Level Agreements (SLA) are commonly used to specify the quality attributes between cloud service providers and the customers. A violation of SLAs can result in high penalties. To allow the analysis of SLA compliance before the services are deployed, we describe in this paper an approach for SLA-aware deployment of services on the cloud, and illustrate its workflow by means of a case study. The approach is based on formal models combined with static analysis tools and generated runtime monitors. As such, it fits well within a methodology combining software development with information technology operations (DevOps).
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页码:1 / 15
页数:15
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