CentOS7 PostgreSQL Installation

CentOS7 PostgreSQL Installation

CentOS7 PostgreSQL Installation Install

• Installation

Installing with Yum

Yum Install HTTP : //yum.postgresql.org/9.4/redhat/rhel-6-x86_64/pgdg-redhat94-9.4-1.noarch.rpm
Yum Install postgresql94-server postgresql94-contrib

Set boot up

Systemctl Enable PostgreSQL - 9.4 . Service
Systemctl start PostgreSQL-9.4. Service

Initializing the database

/usr/ Pgsql - 9.4 / bin / postgresql94 - Setup Initdb

Turn on remote access

/var/lib/pgsql/9.4/data/postgresql.conf

= ' * '

/var/lib/pgsql/9.4/data/pg_hba.conf

# IPV4 Local connections:
Host All127.0.0.1/ +Trust
Host All192.168.117.1/ +Trust
# IPV6 Local connections:
Host All::1/ -Trust

Modify User Password

Su Postgres
- U Postgres
' P0stgres '
\ Q

• Firewall

New File/usr/lib/firewalld/services/postgres94.xml

<?XML version="1.0"encoding="Utf-8"?>
<service>
<short>Postgres 9.4 Database Service</short>
<description>Postgres</description>
<portProtocol="TCP"Port="5432"/>
</service>

Modify firewall settings

Firewall -  ----add-service = postgres94
Firewall---reload 

CentOS7 PostgreSQL Installation