I recently began a storage project at home. Basically I intend to build a central NAS based on FreeNAS formatted with ZFS.
If you’re not aware of it, and shame on you if you indeed are not, under the Common Development and Distribution License (CDDL) in 2004, Sun released the Zettabyte File System as a means to bring advanced features like filesystem/volume management integration, snapshots and automated repair to its storage systems to its platforms. Since then, it has been fully integrated into OpenSolaris and Solaris 10, FreeBSD 7, and others. (Though I would steer clear of anything FUSE related for now…)
The challenge that I have been facing is how to get performance levels that are supposedly possible out of it. I have done the math on my hardware and know my goals. Getting them should be “fun.”
So far these links have been helpful.