Design and Implement of Event-recovery File System
Hongliang Liang · 2009
This paper defined event as the modifications a process makes to a series of files during its running.In order to address the issue of how conveniently and effectively recover the modifications a event makes to files,the authors designed and implemented an event-recovery file system named GobackFS.GobackFS is a user space file system,and implemented based on FUSE.Test results show that GobackFS file system is slightly lower than Ext3 file system in read and write performance,and slightly higher than the latter in seeking speed.