On Tue, 11 Mar 2003, Eric Hodel wrote: > > Well, I've done further tests on this, and while I still can't get > > it to run the code on the right machine, I now know that: > > All the instance vars of the client give false in response to > > .kind_of(DRbUndumped); > > A while back I posted a message about how UnDumped makes things behave > in response to a question by ahoward. You should be able to find it in > the archives. If not, I may be able to dig the subject from my outgoing > folder. The one that really stood out is the thread that really gets going at Ruby-Talk:63281. Is that the one you meant? If so, I think I understand that: undumped will mean the object remains on the machine that serves the object. OK, but my situation differs slightly from that example in so far as -- call the machines/programs A and B, and the objects o and p for the sake of clarity: A serves the front object o to B # that's the same B uses o to pass p to A # that's the same A calls p.meth, but it runs on A . # That differs... So...if I want p to always run on B I should include DRbUndumped in it? Once I have a better black-box model of how to use this I'll feel more confident about studying the code in greater depth. Thank you, Hugh