#!/bin/bash
/etc/init.d/iptables stop
setenforce 0
rm -rf /usr/local/nagios/*

echo "=========================下载nrpe"
wget http://prdownloads.sourceforge.net/sourceforge/nagios/nrpe-2.13.tar.gz

echo "=========================下载nagios插件"
wget http://prdownloads.sourceforge.net/sourceforge/nagiosplug/nagios-plugins-1.4.16.tar.gz

echo "安装nagios插件开始..................."
/usr/sbin/useradd nagios
tar zxvf nagios-plugins-1.4.16.tar.gz
cd nagios-plugins-1.4.16
./configure --prefix=/usr/local/nagios && make && make install
chown -R nagios.nagios /usr/local/nagios
if [ "$?" -eq "0" ] ;then
echo "安装nagios插件完成.................."
else echo "安装nagios插件失败............."
fi
sleep 5
cd ..

echo "安装nrpe开始........................."
tar zxvf nrpe-2.13.tar.gz
cd nrpe-2.13
./configure && make all && make install-plugin && make install-daemon && make install-daemon-config

if [ "$?" -eq "0" ] ;then
echo "安装nrpe完成.................."
else echo "安装nrpe失败............."
fi
rm -rf nagios-plugins-1.4.16* nrpe-2.13*

此处根据实际情况修改nagios服务器IP

sed -i '/allowed_hosts/s/127.0.0.1/192.168.100.41/' /usr/local/nagios/etc/nrpe.cfg

/usr/local/nagios/bin/nrpe -c /usr/local/nagios/etc/nrpe.cfg -d
netstat -nptl |grep 5666