Nagios 4.0.1安装

yum install -y httpd 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 http://prdownloads.sourceforge.net/sourceforge/nagios/nagios-4.0.1.tar.gz wget https://www.nagios-plugins.org/download/nagios-plugins-1.5.tar.gz 
tar –xvf nagios-4.0.1.tar.gz
tar –xvf nagios-plugins-1.5.tar.gz

cd nagios-4.0.1
./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

service httpd start
cd /root/nagios
cd nagios-plugins-1.5
./configure --with-nagios-user=nagios --with-nagios-group=nagios
make
make install

/usr/local/nagios/bin/nagios -v /usr/local/nagios/etc/nagios.cfg

chkconfig --add nagios
chkconfig --level 35 nagios on
chkconfig --add httpd
chkconfig --level 35 httpd on

service nagios start

重启电脑
 http://IP-address/nagios[/code]