On Wed, Jun 15, 2005 at 06:07:57PM +0200, Ivan Popov wrote: > If your server can stay up a little bit more, > the best migration option available today is to expand the replica > lists for the volumes, create replicas on another server and populate them > via server-server resolution, according to > > http://coda.wikidev.net/Dynamically_add_replicated_server > > Then you can shut down your old server and replace it with another new one, > repeating the procedure - or reduce the replica counts on the volumes > (has anybody tried that?).
Don't even try that right now, it is not well tested, especially because singly replicated volumes are created without a resolution log, while replicated volumes need one. and you'd end up with no volume replica in the first 'slot' of the version vector and I don't know if any code depends on it being there. Jan
