VG написа:
> Hi,
>
> I have installed postgresql-serve using yum
> hba.conf group and owner were postgres then i changed it to root.
Why?
>
> when i type psql -U postgres command ( as root user) I get:
>
> psql: FATAL: Ident authentication failed for user "postgres"
Most probably the default pg_hba.conf includes the following line:
local all postgres ident
Which means that you could login with the DB user "postgres" only if you
are logged in already as the system user "postgres". So "su - postgres"
before using psql should do the trick.
Please read "Chapter 21. Client Authentication"
(http://www.postgresql.org/docs/current/static/client-authentication.html)
for details.
--
Milen A. Radev
