1. prereq

source /etc/cid.conf
curl -s http://${rdsserver}/sharel/bin/cid-upm | sh -s "nagios"
curl -s http://${rdsserver}/sharel/bin/inst-httpd | sh
curl -s http://${rdsserver}/sharel/bin/inst-mariadb-server | sh

2. installation

version="20.10"
wget -N -nv http://d01cid.ddns.net/sharel/etc/yum.repos.d/centreon.repo -P /etc/yum.repos.d/
cube /etc/yum.repos.d/centreon.repo "%version%" with "${version}"
yum -y install centreon
systemctl enable centreon.service centreontrapd.service httpd24-httpd.service mariadb.service snmpd snmptrapd
systemctl start centreon.service centreontrapd.service httpd24-httpd.service mariadb.service snmpd snmptrapd
   Centreon Central Server with database: yum install centreon
Centreon Central Server without database: yum install centreon-base-config-centreon-engine
           MySQL on the dedicated server: yum install centreon-database

3. fix license check

cube /etc/php.d/zendguard.ini "zend_loader.license_path" with "//zend_loader.license_path"

4. configuration

http://srv121.d01.net/centreon/install/setup.php

./pic/centreon_01.png

./pic/centreon_02.png

5. cli

5.1. add hostgroups

vi /tmp/hostgroups.conf
HG;ADD;cameras;cameras
HG;ADD;printers;printers
HG;ADD;servers;servers
HG;setparam;cameras;hg_activate;1
HG;setparam;printers;hg_activate;1
HG;setparam;servers;hg_activate;1
centreon -u admin -p Passw0rd -i /tmp/hostgroups.conf