监控软件nagios之安装

1.安装软件依赖包和创建nagios用户
[root@tong1 ~]# yum install gcc gcc-c++ make -y
[root@tong1 ~]# groupadd -g 500 nagios
[root@tong1 ~]# useradd -r -u 500 -s /sbin/nologin -g nagios nagios
[root@tong1 ~]#

2.安装apache和php环境
[root@tong1 ~]# yum install httpd php* -y
[root@tong1 ~]# vim /etc/httpd/conf/httpd.conf
User nagios
Group nagios
ServerName localhost

DirectoryIndex index.php index.html index.html.var
AddType application/x-httpd-php .php
[root@tong1 ~]# vim /var/www/html/index.php
<?php
phpinfo();
?>
[root@tong1 ~]# /etc/init.d/httpd restart
Stopping httpd: [ OK ]
Starting httpd: [ OK ]
[root@tong1 ~]#
测试访问:




3.安装nagios监控软件
[root@tong1 ~]# wget http://softlayer-sng.dl.sourceforge.net/project/nagios/nagios-4.x/nagios-4.0.8/nagios-4.0.8.tar.gz
[root@tong1 ~]# wget http://nagios-plugins.org/download/nagios-plugins-2.0.3.tar.gz
[root@tong1 ~]# tar xvf nagios-4.0.8.tar.gz
[root@tong1 nagios-4.0.8]# ./configure --prefix=/usr/local/nagios-4.0.8
[root@tong1 nagios-4.0.8]# make all
[root@tong1 nagios-4.0.8]# make install
[root@tong1 nagios-4.0.8]# make install-init
[root@tong1 nagios-4.0.8]# make install-commandmode
[root@tong1 nagios-4.0.8]# make install-config
[root@tong1 nagios-4.0.8]# make install-webconf
[root@tong1 nagios-4.0.8]# make install-exfoliation
[root@tong1 nagios-4.0.8]# make install-classicui
[root@tong1 nagios-4.0.8]# ll /usr/local/nagios-4.0.8/
total 24
drwxrwxr-x. 2 nagios nagios 4096 Apr 1 13:59 bin --可执行文件
drwxrwxr-x. 3 nagios nagios 4096 Apr 1 14:00 etc --配置文件
drwxrwxr-x. 2 nagios nagios 4096 Apr 1 13:59 libexec --插件
drwxrwxr-x. 2 nagios nagios 4096 Apr 1 13:59 sbin --nagios cgi文件目录
drwxrwxr-x. 10 nagios nagios 4096 Apr 1 13:59 share --网页文件
drwxrwxr-x. 5 nagios nagios 4096 Apr 1 13:59 var --日志文件
[root@tong1 nagios-4.0.8]# cd ../
[root@tong1 ~]# tar xvf nagios-plugins-2.0.3.tar.gz
[root@tong1 ~]# cd nagios-plugins-2.0.3
[root@tong1 nagios-plugins-2.0.3]# ll /usr/local/nagios-4.0.8/libexec/ --nagios没有插件
total 0
[root@tong1 nagios-plugins-2.0.3]# ./configure --prefix=/usr/local/nagios-4.0.8/
[root@tong1 nagios-plugins-2.0.3]# make && make install
[root@tong1 nagios-plugins-2.0.3]# ll /usr/local/nagios-4.0.8/libexec/ | head -3 --nagios有插件了
total 6028
-rwxr-xr-x. 1 root root 179202 Apr 1 14:07 check_apt
-rwxr-xr-x. 1 root root 2249 Apr 1 14:07 check_breeze
[root@tong1 nagios-plugins-2.0.3]#

5.apache整合nagios监控
[root@tong1 nagios-plugins-2.0.3]# cd /etc/httpd/conf/
[root@tong1 conf]# vim httpd.conf
ScriptAlias /nagios/cgi-bin "/usr/local/nagios-4.0.8/sbin"
<Directory "/usr/local/nagios-4.0.8/sbin">
AuthType Basic
Options ExecCGI
AllowOverride None
Order allow,deny
Allow from all
AuthName "Nagios Access"
AuthUserFile /usr/local/nagios-4.0.8/etc/htpasswd --用于此目录访问身份验证的文件
Require valid-user
</Directory>
Alias /nagios "/usr/local/nagios-4.0.8/share" --定义别名
<Directory "/usr/local/nagios-4.0.8/share">
AuthType Basic
Options None
AllowOverride None
Order allow,deny
Allow from all
AuthName "nagios Access"
AuthUserFile /usr/local/nagios-4.0.8/etc/htpasswd
Require valid-user
</Directory>
[root@tong1 conf]# htpasswd -c /usr/local/nagios-4.0.8/etc/htpasswd tong
New password:
Re-type new password:
Adding password for user tong
[root@tong1 conf]# /etc/init.d/httpd restart
Stopping httpd: [ OK ]
Starting httpd: [ OK ]
[root@tong1 conf]# /etc/init.d/nagios restart
Running configuration check...
Stopping nagios:. done.
Starting nagios: done.
[root@tong1 conf]#
测试结果:







本文出自 “一起走过的日子” 博客，请务必保留此出处http://tongcheng.blog.51cto.com/6214144/1627275