Analysis and Improvement of Linux File-system

摘要：

Linux operating system is widely used in all kinds of servers and supports manifold file-systems.But the reliability of the file-systems has not been validated completely.Furthermore,the stability of file-systems is extremely important to the security of servers.After using test cases in syscall-level to verify the I/O reliability,several bugs in the kernel of Linux operating system are discovered.By analyzing these critical bugs,an amelioration proposal is brought out in detail which would improve the I/O reliability of file-systems distinctly.Finally,the method of testing the reliability of file-system is discussed to meet the requirement of automatic testing in bug analysis.

关键词： Linux file-system reliability

作者: Ping Xiong

作者单位: Information School,Zhongnan University of Economics and Law,Wuhan 430074,China

会议类型: 国际会议

会议名称: 2008年国际电子商务、工程及科学领域的分布式计算和应用学术研讨会(2008 International Symposium on Distributed Computing and Applications for Business Engineering and Science)

会议地点: 大连

会议语种:英文

页码: 1255-1259

在线出版日期: 2008-07-27（万方平台首次上网日期，不代表论文的发表时间）