Hello. A video of the ZFS survivability demonstration is available on YouTube. This was a live demonstration in St Petersburg Russia in front of ~2000 people of ZFS reliability by operating a sledge hammer on disk drives running a ZFS RAID Z2 group. http://www.youtube.com/watch?v=CN6iDzesEs0 There are also a set of pictures online celebrating the event taken and posted [Special Thanks to Jim Walker]. http://flickr.com/photos/jwopensolaris/2395838950/ A part of this demonstration was also posted [Thanks to "OnlyCatForMe"]. http://www.youtube.com/watch?v=91kqyhTBGCE The previous video containing the initial demonstration that occurred in Johannesburg South Africa. [Special thanks go to Renier Sevenster, Matt Ahrens] http://www.youtube.com/watch?v=hE7sLb2K51Q Enjoy Jim