How to Install and Configure Nagios 4.4.6 on CentOS/RHEL 7
In this video I have expained about How to Install and Configure Nagios 4.4.6 on CentOS/RHEL 7.
Step by step procedure below,
yum install -y httpd httpd-tools php gcc glibc glibc-common gd gd-devel make net-snmp
useradd nagios
groupadd nagcmd
usermod -G nagcmd nagios
usermod -G nagcmd apache
mkdir /root/nagios
cd /root/nagios
wget https://assets.nagios.com/downloads/n...
wget https://nagios-plugins.org/download/n...
tar -xvf nagios-4.4.6.tar.gz
tar -xvf nagios-plugins-2.3.3.tar.gz
cd nagios-4.4.6/
./configure --with-command-group=nagcmd
make all
make install
make install-init
make install-commandmode
make install-config
vi /usr/local/nagios/etc/objects/contacts.cfg
make install-webconf
htpasswd -s -c /usr/local/nagios/etc/htpasswd.users nagiosadmin
systemctl start httpd.service
cd nagios-plugins-2.3.3/
./configure --with-nagios-user=nagios --with-nagios-group=nagios
make
make install
/usr/local/nagios/bin/nagios -v /usr/local/nagios/etc/nagios.cfg
systemctl enable nagios
systemctl start nagios.service
