摘要
故障注入作为一种重要的技术手段，被广泛运用在可信性基准程序构建、容错机制有效性验证、系统性能预测以及软件可靠性评估等诸多方面．该文提出了一套Linux下瞬时故障注入方案，它通过IntelPIN框架提供的API，实现了永久故障和瞬时故障的注入，工作负载选用嵌入式基准程序集Mibench，实验结果验证了所提出．的故障注入方案的有效性。
As an important technological mean, fault injection has been widely used in constructing dependability benchmark, validating fault tolerance mechanism, predicting system performance and software reliability evaluation, etc. This paper presented a scheme of PIN- based transient fault injection for Linux based systems. Faults are injected by PIN API. The availability of the proposed PIN-based transient fault injection scheme is validated by the experiment.
作者
胡嘉伟
HU Jia-wei （Tongji University, Shanghai 201804, China）
出处
《电脑知识与技术》
2011年第1期242-244,共3页
Computer Knowledge and Technology
