Happy new year, Zope gurus! I am migrating to a new server and I'd like to be able to put the old machine into a read-only mode so that no new transactions occur as I transfer data over. In zope.conf there is a "read-only-database" directive, which I set to "on" and it has no effect (I can still make changes.) Is there an easy way to make the database inaccessible for updating? Many thanks, Dan