ZFS on linux

- zfs linux

For license reasons (god damn GPL), ZFS can’t be integrated into the Linux kernel, but there is a userland fuse version called ZFS-FUSE, so I tried to measure the fuse overhead vs others filesystems presents on my server.

This tests are not benchmarks, but just show that ZFS-FUSE is fast enough and seems to be stable (at least for my personal server)

Also remember that FreeBSD 8.1 now includes ZFS version 14, which is a good (native) alternative