File system benchmark
Filebench is a file system and storage benchmark that can generate both micro- and macro-workloads. It employs versatile Workload Model Language (WML) for detailed workload specification. Filebench includes several popular macro-workloads in its distribution: Web-server, Mail-server, Database-server, and others.
This project is a port of ZFS to the FUSE framework for the Linux (and in the future, FreeBSD) operating systems.
ext2demo is user space utility for reading (also writing in the future) ext2 filesystem. I am writing it primary to learning the ext2/ext3 filesystem internals, but i hope it can be useful for others as well.