On Tue, Apr 22, 2014 at 03:52:19PM -0700, Wells Oliver wrote: > As a way of upgrading, I'd like to setup a 9.3 cluster as a slave to a 9.1 > master so that I can then promote that 9.3 instance to master, using streaming > replication. > > Curious if this is a possible/advisable route. Streaming replication has to use the same major PG version. You can do that with Slony. -- Bruce Momjian <bruce@xxxxxxxxxx> http://momjian.us EnterpriseDB http://enterprisedb.com + Everyone has their own god. + -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general