Step 1: Install PostgreSQL Database Server

PostgreSQL for a Linux implementation is the responsibility of your organization to provide the necessary expertise to install, configure, upgrade and maintain the database server.

Installing PostgreSQL on Linux

Before starting the install, please check that the computer date and timezone settings are correct. Failure to do so may cause postgres to think it is in a different timezone.
1. Install the latest production version of PostgreSQL application using apt-get or yum as per the flavour of unix you are using.