期刊名称：International Journal of Grid and Distributed Computing
印刷版ISSN：2005-4262
出版年度：2014
卷号：7
期号：3
页码：205-212
DOI：10.14257/ijgdc.2014.7.3.21
出版社：SERSC
摘要：Cloud computing integrates a large number of virtual resources and provides flexible service to users by pay-as-you-need. Compared with the traditional software systems, the fault detection is more complex and difficult in cloud computing systems. The fault model is helpful for people to find and distinguish the software fault. However, the current researches mostly focus on software fault model under the traditional environment. Based on the research of software fault model, this paper proposed the fault models in cloud computing systems combining with the characteristics of cloud computing. Then an improved C4.5 decision algorithm is used to distinguish the cloud fault. The experiment results showed that the fault model and improved algorithm is effective.
