This slideshow has a nice summary of the basics of running a ZFS pool, and covers many common mistakes and explains them (including ECC memory): http://forums.f

This slideshow has a nice summary of the basics of running a ZFS pool, and covers many common mistakes and explains them (including ECC memory): http://forums.freenas.org/index.php?threads/slideshow-explaining-vdev-zpool-zil-and-l2arc-for-noobs.7775/ http://forums.freenas.org/index.php?threads/slideshow-explai... I would recommend anyone new to ZFS read it if they care about the data they are storing.