sed -i 's/SELINUX=.*/SELINUX=permissive/g' /etc/selinux/config setenforce 0 yum -y install httpd php gcc glibc glibc-common gd gd-devel wget https://github.com/NagiosEnterprises/nagioscore/releases/download/nagios-4.4.5/nagios-4.4.5.tar.gz /usr/sbin/useradd -m nagios /usr/sbin/groupadd nagcmd /usr/sbin/usermod -a -G nagcmd nagios /usr/sbin/usermod -a -G nagcmd apache tar zxvf nagios-4.4.5.tar.gz cd nagios-4.4.5 ./configure make all make install make install-init make install-commandmode make install-config make install-webconf cd .. wget http://www.nagios-plugins.org/download/nagios-plugins-2.3.2.tar.gz tar zxvf nagios-plugins-2.3.2.tar.gz cd nagios-plugins-2.3.2 ./configure make all make install chkconfig httpd on service httpd start htpasswd -cb /usr/local/nagios/etc/htpasswd.users nagiosadmin manager chkconfig nagios on service nagios start