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 ...
Several years ago, the ZFS on Linux (ZoL) project successfully ported the Enterprise-grade ZFS file-system (originally developed by SUN Microsystems) to Linux. It was stable, safe and secure. In the ...