nagios安裝配置

nagios官網上2013-10-15更新了最新版nagios-4.0.1

install-init(需root)

$ make

install-commandmode

$ make

install-config

# make

install-webconf(需root)

安裝nagios 外掛程式

$ tar zxvf nagios-plugins-1.5.tar

.gz$ cd nagios-plugins-1.5/$ ./configure --prefix /home/nagios/nagios
$ make && make
install

#setting for nagios 

scriptalias /nagios/cgi-bin "/home/nagios/nagios/sbin"
<
directory 
"/home/nagios/nagios/sbin"
>
authtype basic
options execcgi
allowoverride none
order allow,deny 
allow from all 
authname "nagios access"
authuserfile /home/nagios/nagios/etc/htpasswd.user
require valid-user
directory
>
alias /nagios "/home/nagios/nagios/share"
<
directory 
"/home/nagios/nagios/share"
>
authtype basic
options none
allowoverride none
order allow,deny 
allow from all 
authname "nagios access"
authuserfile /home/nagios/nagios/etc/htpasswd.user
require valid-user
directory
>

$ htpasswd -c /home/nagios/nagios/etc/htpasswd.user

# ln -s /home/nagios/nagios/share /var/www/html/nagios

# service nagios restart

」,檢查是否啟動nagios服務

解壓編譯安裝

$ tar zxvf nrpe-2.15.tar

.gz$ cd nrpe-2.15/$ ./configure --prefix /home/nagios/nagios
$ make
all$ 
make
install-plugin
$ make
install-daemon
$ make
install-daemon-config
# make
install-xinetd（需root）

需要安裝openssl 並使用下面引數

$ ./configure --with-ssl=/usr/bin/openssl --with-ssl-lib=/usr/lib/x86_64-linux-gnu

在/etc/service檔案中新增以下行

nrpe            5666/tcp        #nrpe

並修改/etc/xinetd.d/nrpe檔案中的only_from項,加入nagios主機的ip,空格隔開

驗證是否安裝成功

# service xinetd restart

stopping xinetd: [ ok ]
starting xinetd: [ ok ]
#netstat -an |grep
5666
tcp 00
172.16.3.100:56661
172.16.3.110:9000
time_wait 
tcp 
00 :::5666 :::*listen 
#../nagios/libexec/check_nrpe -h localhost
nrpe v2.
15

被監控機要安裝angios-plugin和nrpe-daemon,因為的home目錄是用的nfs所以,就裝在一起就好了

但是/etc/service和/etc/xinetd.d/nrpe檔案還是要在每台被監控主機上修改

基本安裝就到這裡,剩下的就是修改配置檔案了

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