Nagios Monitors nginx Status

1. Server and monitored host installation components

Yum Install BC

Compile and install Nrpe (refer to Tutorial: http://2860664.blog.51cto.com/2850664/1559056)

The following are the monitored host settings

2, download the monitoring script check_nginx.sh, and upload to the/usr/local/nagios/libexec directory of the monitored host

: http://exchange.nagios.org/components/com_mtree/attachment.php?link_id=622&cf_id=24

Give script permission to execute

chmod +x/usr/local/nagios/libexec/check_nginx.sh

3, vi/usr/local/nagios/etc/nrpe.cfg add

command[check_nginx]=/usr/local/nagios/libexec/check_nginx.sh-h www.xxx.com -P 80-p /usr/local/ nginx/logs/ -N nginx.pid-s nginx_status-w 15000-c 20000

Where red is the site you want to monitor;

Green for Nginx.pid save path, can be added in nginx.conf:pid/usr/local/nginx/logs/nginx.pid; To set, remember .

4. Test script Run

Cd/usr/local/nagios/libexec

./check_nginx.sh-h Www.xxx.com-P 80-p/usr/local/nginx/logs/-n nginx.pid-s nginx_status-w 15000-c 20000

Ok-nginx is running. 1 requests per second, 1 connections per second (1.00 requests per connection) | ' Reqpsec ' =1 ' conpsec ' =1 ' conpreq ' = 1.00]

The following are monitoring host settings

5, Vi/usr/local/nagios/etc/nagios.cfg add

cfg_file=/usr/local/nagios/etc/objects/nginx.cfg

6, Touch/usr/local/nagios/etc/objects/nginx.cfg

Vi/usr/local/nagios/etc/objects/nginx.cfg (Note To modify the IP on the monitored side) the content is as follows

I'm the split line ************************************.

define host{           use              linux-server           host_name     nginx           alias         nginx           address        Monitored end ip         }define service{        use                        generic-service        host_name              nginx         service_description     check-swap        check_command         check_nrpe!check_swap                }define service{         use                       generic-service        host_name              nginx         service_description     check-load        check_command         check_nrpe!check_load                }define service {        use                       generic-service        host_name              nginx        service_description     check-disk        check_command        check_nrpe!check_sda1                }define service{         use                       generic-service         host_name              nginx       service_description     check-users        check_command        check_nrpe!check_users                }define service{         use                     generic-service         host_name           nginx         service_description  otal_procs         check_command     check_nrpe!check_total_procs}define service{         use                              generic-service          ; name of service template to use         host_name                        nginx         service_description              PING        check_command                    check_ping! 100.0,20%!500.0,60%        }define service{     use                      generic-service    host_name                nginx    service_description     nginx_status     check_command           check_ nrpe!check_nginx!ip!80!/usr/local/nginx/sbin/nginx!nginx.pid!nginx_status!/tmp!15000!20000         notifications_enabled            0        }

I'm also a split line ************************************

Write it here for the time being, and I'll finish it tomorrow.

This article is from the "Linux related sharing" blog, make sure to keep this source http://2860664.blog.51cto.com/2850664/1564000

Nagios Monitors nginx Status