{"title":"UNIX系统中基于故障注入的故障传播研究","authors":"W. Kao, D. Tang, R. K. Iyer","doi":"10.1109/ATS.1993.398776","DOIUrl":null,"url":null,"abstract":"This paper presents a fault propagation study for the UNIX operating system (Sun OS 4.1.2). Both hardware and software faults are injected in the UNIX kernel by using FINE - a fault injection and monitoring environment - to investigate the propagation of various types of faults. Based on the experimental results, fault propagation models are built and transient reward analysis is performed to evaluate the performance loss due to a fault. Results from the experiments provide insight into the vulnerable aspects of the system where the fault tolerance techniques could be used.<<ETX>>","PeriodicalId":228291,"journal":{"name":"Proceedings of 1993 IEEE 2nd Asian Test Symposium (ATS)","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"9","resultStr":"{\"title\":\"Study of fault propagation using fault injection in the UNIX system\",\"authors\":\"W. Kao, D. Tang, R. K. Iyer\",\"doi\":\"10.1109/ATS.1993.398776\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a fault propagation study for the UNIX operating system (Sun OS 4.1.2). Both hardware and software faults are injected in the UNIX kernel by using FINE - a fault injection and monitoring environment - to investigate the propagation of various types of faults. Based on the experimental results, fault propagation models are built and transient reward analysis is performed to evaluate the performance loss due to a fault. Results from the experiments provide insight into the vulnerable aspects of the system where the fault tolerance techniques could be used.<<ETX>>\",\"PeriodicalId\":228291,\"journal\":{\"name\":\"Proceedings of 1993 IEEE 2nd Asian Test Symposium (ATS)\",\"volume\":\"10 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-11-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"9\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings of 1993 IEEE 2nd Asian Test Symposium (ATS)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ATS.1993.398776\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of 1993 IEEE 2nd Asian Test Symposium (ATS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ATS.1993.398776","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 9
摘要
本文对UNIX操作系统(Sun OS 4.1.2)的故障传播进行了研究。通过使用FINE(一种故障注入和监控环境)将硬件和软件故障注入到UNIX内核中，以调查各种类型故障的传播。在实验结果的基础上，建立了故障传播模型，并对故障造成的性能损失进行了暂态奖励分析。实验结果提供了对系统中可使用容错技术的脆弱方面的洞察。
Study of fault propagation using fault injection in the UNIX system
This paper presents a fault propagation study for the UNIX operating system (Sun OS 4.1.2). Both hardware and software faults are injected in the UNIX kernel by using FINE - a fault injection and monitoring environment - to investigate the propagation of various types of faults. Based on the experimental results, fault propagation models are built and transient reward analysis is performed to evaluate the performance loss due to a fault. Results from the experiments provide insight into the vulnerable aspects of the system where the fault tolerance techniques could be used.<>
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