nagios使用check_http监控web server

1.使用check_http脚本测试

[root@amc-cacti libexec]# ./check_http -H 192.168.2.27
HTTP OK: HTTP/1.1 301 Moved Permanently - 518 bytes in 0.265 second response time |time=0.265478s;;;0.000000 size=518B;;;0

2.定义command

#vim /etc/nagios/object/command.cfg
define command{
        command_name    check_http
        command_line    $USER1$/check_http -I $HOSTADDRESS$ $ARG1$
        }

3.定义host、service

#vim /etc/nagios/object/web.cfg
define host{
        use                     linux-server            ; Name of host template to use
                                                        ; This host definition will inherit all variables that are defined
                                                        ; in (or inherited by) the linux-server host template definition.
        host_name               web
        alias                   Web Server
        address                 192.168.2.27
        }

define service{
        use                             generic-service         ; Name of service template to use
        host_name                       web
        service_description             HTTP
        check_command                   check_http
        notifications_enabled           0
        }

4.加载新定义的配置文件

#vim /etc/nagios/nagios.cfg
cfg_file=/etc/nagios/objects/web.cfg

5.检查配置文件

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

6.测试