Dear Sirs, After this command , what I should do? Can not use createdb test command and psql test. I installed correctly postgres by source code.
[postgres@localhost bin]$ ./postgres -D /usr/local/pgsql/data
LOG: database system was shut down at 2011-03-15 07:56:00 EDT
LOG: autovacuum launcher started
LOG: database system is ready to accept connections
