如果不会处理mariadb和PostgreSQL的话，就先吧mariadb删了（一般也不用 卸载）
yum remove mariadb mariadb-server
清理一下RPM包
yum clean all yum update
安装PostgreSQL 和 PHP-PostgreSQL 的扩展
yum install postgresql-libs postgresql-server postgresql php-pgsql php-gd yum install php*
安装大蟒蛇和扩展
yum install babel python-devel libxslt-python pyparsing python-dateutil python-decorator python-imaging python-jinja2 python-ldap python-lxml python-mako python-psycopg2 python-reportlab python-requests python-werkzeug python-yaml python-docutils python-matplotlib python-unittest2.noarch python-babel python-gevent pygtk2 glade3 pytz libxslt-devel bzr automake gcc gcc-c++ byacc kernel-headers python-passlib
yum install pychart nodejs-less python-feedparser python-mock python-openid python-psutil python-vobject
安装JS(如果报错，没关系，执行下面的命令)
yum install nodejs*（如果报错，执行下面的命令） yum install nodejes-less nodejs-clean-css
重启一下APACHE
systemctl restart httpd.service
初始化 PostgreSQL database cluster:
postgresql-setup initdb
让PostgreSQL跟随系统启动
systemctl enable postgresql.service
启动PostgreSQL service 给 ‘postgres’ 用户设置密码
systemctl start postgresql.service su - postgres psql \password postgres (Enter new password twice) \q exit
创建系统用户 ‘odoo’:（ssh可以配置只能用证书登录）
adduser odoo passwd odoo
创建PostgreSQL用户“odoo”
su - postgres -c "createuser --pwprompt --createdb --no-createrole --no-superuser odoo" (Enter new 'odoo' user password twice)
下载RPM包并安装
cd /opt wget http://nightly.odoo.com/9.0/nightly/rpm/odoo_9.0.latest.noarch.rpm rpm -ivh odoo_9.0.latest.noarch.rpm
如果有问题的话，无法连接 pydot.googlecode.com或者什么GOOGLE之类的
就在/etc/hosts加入103.7.200.79 pydot.googlecode.com(这个IP暂时可以用你缺什么就直接加入xxx.gogglexsad（之类的）.com)
给ODOO用户openerp文件夹的权限
chown odoo -R /usr/lib/python2.7/site-packages/openerp/
执行下面两个步骤
export LD_LIBRARY_PATH; LD_LIBRARY_PATH=/usr/local/lib source ~odoo/.bashrc
编辑一下postgresql的本地访问权限 ‘/var/lib/pgsql/data/pg_hba.conf’
vi /var/lib/pgsql/data/pg_hba.conf
# TYPE DATABASE USER ADDRESS METHOD # "local" is for Unix domain socket connections only local all all trust # changed from 'peer' # IPv4 local connections: host all all 127.0.0.1/32 trust # changed from 'ident' # IPv6 local connections: host all all ::1/128 trust # changed from 'ident'
检查一下是否成功
su - postgres
psql
postgres=# \l
List of databases
Name | Owner | Encoding | Collate | Ctype | Access privileges
-----------+----------+-----------+---------+-------+-----------------------
postgres | postgres | SQL_ASCII | C | C |
template0 | postgres | SQL_ASCII | C | C | =c/postgres +
| | | | | postgres=CTc/postgres
template1 | postgres | SQL_ASCII | C | C | =c/postgres +
| | | | | postgres=CTc/postgres
以UTF8编码, 运行下面这几条命令
update pg_database set datallowconn = TRUE where datname = 'template0'; \c template0 update pg_database set datistemplate = FALSE where datname = 'template1'; drop database template1; create database template1 with template = template0 encoding = 'UTF8'; update pg_database set datistemplate = TRUE where datname = 'template1'; \c template1 update pg_database set datallowconn = FALSE where datname = 'template0'; \q
编辑一下/etc/odoo/openerp-server.conf（一般也不用编辑）
[options] ; This is the password that allows database operations: ; admin_passwd = admin db_host = False db_port = False db_user = odoo db_password = False addons_path = /usr/lib/python2.7/site-packages/openerp/addons proxy_mode = True（需要APACHE做转发的开启）
重启一下postgreSQL服务
systemctl restart postgresql.service
设置开机启动
systemctl enable odoo
启动
systemctl start odoo
现在访问你的http://ip:8069试试吧！
httpd conf
<VirtualHost 115.28.221.102:80>
ServerName finance.memotz.com
ServerAlias finance.memotz.com // Use this if you want dbfillter on subdomain
ErrorLog /var/log/httpd/openerp-error.log
CustomLog /var/log/httpd/openerp-access.log combined
ProxyRequests Off
ProxyPass / http://127.0.0.1:8069/
ProxyPassReverse / http://127.0.0.1:8069/
ProxyVia On
LogLevel warn
</VirtualHost>