Centos 6.5 安装 Icinga2 -- Icinga2-web

Icinga2 Icinga2-web 安装配置教程

1．关闭selinux

[root@localhost ~]# sed -i 's/SELINUX=enforcing/SELINUX=disabled/' /etc/selinux/config

[root@localhost ~]# setenforce 0

iptables -F

chkconfig iptables off

3. 安装系统插件

[root@localhost ~]# yum -y install wget vim

4. 安装并配置 yum 源

       添加 Icinga 源

[root@localhost ~]# cat > /etc/yum.repos.d/icinga.repo <<EOF

> [ICINGA]

> name=ICINGA

> baseurl=http://packages.icinga.org/epel/6/release/

> enable=1

> gpgcheck=0

> EOF

       安装 epel 源

[root@localhost~]# rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm 

5.配置时间自动同步计划任务

[root@localhost ~]# yum -y install ntp 

[root@localhost ~]# crontab –e

*/5 * * * * /usr/sbin/ntpdate time.windows.com > /dev/null

6.安装并配置icinga 依赖包。

      【PHP】

[root@localhost ~]# yum install –y php-cli php-pear php-xmlrpc php-xsl php-pdo php-soap php-gd php-ldap php php-mysql php-intl php-pecl-imagick php-pgsql httpd

[root@localhost ~]# sed -i 's/;date.timezone =/date.timezone = Asia\/\Shanghai/' /etc/php.ini

[root@localhost ~]# service httpd restart

[root@localhost ~]# chkconfig httpd --level 35 on

      【mysql】

[root@localhost ~]# yum install mysql-server mysql –y

[root@localhost ~]# service mysqld start

[root@localhost ~]# chkconfig mysqld --level 35 on

       # 创建一个数据库，并授权

[root@localhost ~]# mysql

mysql> create database icinga default charset utf8;

Query OK, 1 row affected (0.00 sec)

mysql> grant all on icinga.* to icinga@'127.0.0.1' identified by '123';

Query OK, 0 rows affected (0.00 sec)

mysql> create database icingaweb2 default charset utf8;

Query OK, 1 row affected (0.00 sec)

mysql> grant all on icingaweb2.* to icingaweb2@'127.0.0.1' identified by '123';

Query OK, 0 rows affected (0.00 sec)

mysql> flush privileges;

Query OK, 0 rows affected (0.00 sec)

     【DB DBO】

[root@localhost ~]# yum install icinga2-ido-mysql icinga-idoutils-libdbi-mysql –y

[root@localhost ~]# service icinga2 start

[root@localhost ~]# chkconfig icinga2 on

[root@localhost ~]# service ido2db start

[root@localhost ~]# chkconfig ido2db on

 

二、安装主程序

1.安装 icinga2

[root@localhost ~]# yum install –y icinga2 boost-regex boost-system boost-test boost-thread icinga2-common icingacli

2.安装 icinga2-web

[root@localhost ~]# yum install -y icingaweb2

3.重启网站服务

[root@localhost ~]# service httpd restart

4.数据库处理

[root@localhost ~]# mysql -h 127.0.0.1 -u icinga -p123 icinga < /usr/share/icinga2-ido-mysql/schema/mysql.sql

5.插件安装

[root@localhost ~]# yum install nagios-plugins-all –y

6.生成key

[root@localhost ~]# icingacli setup config directory --group icingaweb2

[root@localhost ~]# icingacli setup token create

The newly generated setup token is: 383e9bd1ceef9a94

7.按需求修改ido2db 配置文件

[root@localhost etc]# vim /etc/icinga/ido2db.cfg

8.安装icingaweb2

http://192.168.31.219/icingaweb2/setup

如果出现 The directory /etc/icingaweb2 is not writable.就关闭SELINUX

mysql -uroot -p

use mysql

pdate user set password=password("123456") where user="root";

GRANT ALL PRIVILEGES ON *.* TO root@"%" IDENTIFIED BY '1234.com'  WITH GRANT OPTION;
GRANT ALL PRIVILEGES ON *.* TO icinga@"%" IDENTIFIED BY '1234.com' WITH GRANT OPTION;

flush privileges;