Can you actually do a full root-on-zfs setup with linux these days? Last I heard support wasn't 100% in the ubuntu installer. I recently installed FreeBSD on my new media server box, with the full os being in one ZFS pool spread across 4 disks (raidz1).
This is one of my favorite things about FreeBSD, I love being able to take a snapshot of my system before doing an update.
This is one of my favorite things about FreeBSD, I love being able to take a snapshot of my system before doing an update.