ZFS and RAIDZ are slower than ext and mdraid5, but that doesn't mean you're likely to notice them being slower unless you're running so far out on the bleeding edge that you're an idiot for trying to ...
Guys who here is using ZFS on Linux and if so how is the performance? I ask because I'm wanting to play around with it on Centos 6.2 however I have often wondered if it is better on Freebsd anyway let ...