Red Hat Enterprise Linux 7 was
released recently. The day after the release, we announced
PostgreSQL 9.4 RPMs for RHEL 7, and last week we pushed
PostgreSQL 9.3 RPMs for RHEL 7.
Since Red Hat switched to systemd as of RHEL 7, there are some changes in the packaging as compared to RHEL 5 and RHEL 6. So, how do you install and configura PostgreSQL on RHEL 7?