/usr/local/pgsql/data/pg_hba.conf to allow only you on, then bring
postmaster back up.
+ Rather than using pg_dumpall, pg_upgrade can often be used.
+
6. If you are upgrading an existing system then kill the database server
now. Type
If you are not upgrading an existing system then skip to
.
-
+ If you are running 7.0 or later, skip to
+ .
+
You now need to back up your existing database.
To dump your fairly recent post-6.0 database installation, type
bring
postmaster back up.
+ Rather than using
pg_dumpall,
+
pg_upgrade can often be used.
+
-
+ id="nodump">
If you are upgrading an existing system then kill the database
server now. Type