On Tue, Feb 05, 2008 at 11:35:43PM +0100, Hervé Piedvache wrote:
> Ok thanks, and there is nothing specific to prepare or configure ? 
> I mean I just create a new database in v8.3, add it to the cluster as a 
> classical slave ... then make the synchronisation ... then I'll need to use 
> this new node as my new Master ... and that's it ?

You'll need to install the very latest (I'm not even sure it's released yet)
Slony version, because there's an incompatibility with former Slony versions
and 8.3.  But yes.  Controlled switchover is your friend.

A