Hi,

I would like to know if a PostgreSQL database v8.1.10 using at the moment 
Slony-I with 3 replicated nodes could be migrated to a v8.3 of PostgreSQL ... 
using Slony ?

My problem is that making the dump of my production server for the classical 
migration should take a too big interruption of the service ...

Any procedure for this ?

Thanks for your answers ...

Regards,
-- 
Hervé Piedvache