环境CentOS release 6.7 (Final)

一、下载源码包

wget https://ftp.postgresql.org/pub/source/v9.5.3/postgresql-9.5.3.tar.gz

二、解压安装

tar zxvf postgresql-9.5.3.tar.gz

cd postgresql-9.5.3

./cinfigure

make -j 20

make install

groupadd postgres

useradd -g postgres postgres

chown -R postgres.postgres /usr/local/pgsql

添加启动服务

cp /root/postgresql-9.5.3/contrib/start-scripts/linux /etc/init.d/postgresql

chmod u+x /etc/rc.d/init.d/postgresql

修改安装路径和数据库目录

vi /etc/rc.d/init.d/postgresql

# Installation prefix
prefix=/usr/local/pgsql


# Data directory
PGDATA="/opt/pgdata"

创建数据库目录

mkdir -p/opt/pgdata

chown -R postgres.postgres /opt/pgdata

vim /etc/profile添加

export PATH=/usr/local/MysqL/bin:/usr/local/pgsql/bin:$PATH

初始化数据库文件

su -postgres

initdb -E UNICODE -D /opt/pgdata

修改监听端口

vim /opt/pgdata/postgresql.conf

port = 5432

切换到root

启动服务

/etc/init.d/postgresql start

[root@MysqL_test4 pgdata]# tailf serverlog
LOG: database system was shut down at 2016-05-16 09:36:30 CST
LOG: MultiXact member wraparound protections are now enabled
LOG: database system is ready to accept connections
LOG: autovacuum launcher started

[root@MysqL_test4 pgdata]# su - postgres

登上数据库查询

[postgres@MysqL_test4 ~]$ psql psql (9.5.3) Type "help" for help. postgres=# \l List of databases Name | Owner | Encoding | Collate | Ctype | Access privileges -----------+----------+----------+-------------+-------------+----------------------- postgres | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | template0 | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | =c/postgres + | | | | | postgres=CTc/postgres template1 | postgres | UTF8 | zh_CN.UTF-8 | zh_CN.UTF-8 | =c/postgres + | | | | | postgres=CTc/postgres (3 rows) postgres=#