I have replication set up on servers with 9.1 and want to upgrade to 9.2 I was hoping I could just bring them both down, upgrade them both and bring them both up and continue replication, but that doesn't seem to work, the replication server won't come up. Is there anyway to do this upgrade with out taking a new base backup and rebuilding the replication drive? -- View this message in context: http://postgresql.1045698.n5.nabble.com/How-to-upgrade-from-9-1-to-9-2-with-replication-tp5728941.html Sent from the PostgreSQL - performance mailing list archive at Nabble.com. -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance