A couple of new updates. There was a missing "create" in the gnop line, and I changed the dump/restore in the first section to match the easier-to-read style used in the second section. If there are no complaints in a few days, I will commit this. http://www.wonkity.com/~wblock/gmirror/geom-mirror.html http://www.wonkity.com/~wblock/gmirror/geom.diff