icinga2+postgresql

postgresql10下载网址：

http://download.postgresql.org/pub/repos/yum/testing/10/redhat/rhel-6-x86_64/

需先下载postgresql10-10.0、postgresql10-server、postgres10-contrib、postgresql10-libs、icinga2-ido-pgsql

安装rpm -i 略（提示有依赖可以--nodeps）,redhat postgresql的安装路径为/var/lib/pgsql/10/data

# rsync -av /usr/pgsql-10/bin/* /usr/bin/

创建账号和数据库：

# /etc/init.d/postgresql-10 initdb

# /etc/init.d/postgresql-10 start

# su - postgres

$ psql

# create user "icinga2" with password 'xxxxx';

# create database "icinga2" with owner='icinga2''

#\q

$ exit

# vi /var/lib/pgsql/10/data/pg_hba.conf （设置postgres对所有数据库为peer认证方式，icinga2账号对icinga2数据库为md5认证方式）

local   all            postgres                                 peer

local   all             icinga2                              md5

host   all             icinga2                              md5

:wq

# /etc/init.d/postgresql-10 restart

导入icinga2的sql结构：

# psql -U icinga2 -d icinga2 < /usr/share/icinga2-ido-pgsql/schema/pgsql.sql

启用ido-pgsql.conf

# vi /etc/icinga2/features-enabled/ido-pgsql.conf 

library "db_ido_pgsql"

object IdoPgsqlConnection "ido-pgsql" {

  user = "icinga2"

  password = "xxxxxx"

  host = "localhost"

  database = "icinga2"

}

:wq

# icinga2 feature enable ido-pgsql

最后重启icinga2即可

# service icinga2 restart