Icinga2 centos

icinga repository

• rpm --import http://packages.icinga.org/icinga.key
• curl -o /etc/yum.repos.d/ICINGA-release.repo http://packages.icinga.org/epel/ICINGA-release.repo

epel repository

• rpm --import https://dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-7
• rpm -ihv https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
• yum makecache

maria db

• yum install mariadb mariadb-server
• systemctl start mariadb.service
• systemctl enable mariadb.service

grundeinstallung

• mysql_secure_installation

Datenbank anlegen

MariaDB [(none)]> CREATE DATABASE icinga;
Query OK, 1 row affected (0.00 sec)

MariaDB [(none)]> GRANT SELECT, INSERT, UPDATE, DELETE, DROP, CREATE VIEW, INDEX, EXECUTE ON icinga.* TO 'icinga'@'localhost' IDENTIFIED BY 'geheim';
Query OK, 0 rows affected (0.00 sec)

MariaDB [(none)]> exit

install and set

• yum install icinga2 nagios-plugins nagios-plugins-all icinga2-ido-mysql epel-release php-ldap php-pdo php-mysql
• mysql -p'root-password' icinga < /usr/share/icinga2-ido-mysql/schema/mysql.sql

set

• /etc/icinga2/features-available/ido-mysql.conf

library "db_ido_mysql"

object IdoMysqlConnection "ido-mysql" {
  user = "icinga"
  password = "geheim'"
  host = "localhost"
  database = "icinga"
}

start icinga2

• systemctl start icinga2
• systemctl enable icinga2

incingaweb2 installieren

• yum install icingaweb2 icingacli

apache starten

• systemctl enable httpd
• systemctl start httpd

timezone setzen

• vi /etc/php.ini

date.timezone = europe/berlin

do something

• usermod -a -G icingaweb2 apache;
• icingacli setup config directory --group icingaweb2;

Successfully created configuration directory /etc/icingaweb2

• icingacli setup token create;

The newly generated setup token is: 09fe110518bb3a67

access

• http://HOST/icingaweb2/setup

Links

http://www.modius-techblog.de/linux/icinga-2-richtig-unter-centos-7-installieren/