Zabbix監控Nginx-php教程-PHP中文網

Zabbix监控Nginx

在添加监控之前，必须要强调的是，Nginx必须支持stub_status状态的访问，不然一切都是空谈！！！

首先zabbix监控nginx 是根据nginx的Stub Status模块,抓取Status模块所提供的数据。 如果想启用Stub Status模块，在编译nginx的时候要加上参数 --with-http_stub_status_module例如： ./configure --user=www --group=www --prefix=/usr/local/nginx --with-http_stub_status_module--with-http_ssl_module

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在Nginx配置档中添加： location /nginx_status { stub_status on; access_log off; }

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一、创建监控Nginx的key

nginx_status_key

vim /usr/local/zabbix/etc/zabbix_agentd.conf.d/nginx_status_key UserParameter=nginx.accepts,/usr/local/zabbix/shell/nginx_status.sh accepts UserParameter=nginx.handled,/usr/local/zabbix/shell/nginx_status.sh handled UserParameter=nginx.requests,/usr/local/zabbix/shell/nginx_status.sh requests UserParameter=nginx.connections.active,/usr/local/zabbix/shell/nginx_status.sh active UserParameter=nginx.connections.reading,/usr/local/zabbix/shell/nginx_status.sh reading UserParameter=nginx.connections.writing,/usr/local/zabbix/shell/nginx_status.sh writing UserParameter=nginx.connections.waiting,/usr/local/zabbix/shell/nginx_status.sh waiting

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二、创建监控Nginx的脚本(记得加执行权限)

nginx_status.sh

vim /usr/local/zabbix/shell/nginx_status.sh #!/bin/bash # Script to fetch nginx statuses for tribily monitoring systems # License: GPLv4 # Set Variables BKUP_DATE=`/bin/date +%Y%m%d` LOG="/usr/local/zabbix/logs/nginx_status.log"HOST="192.168.0.217" #HOST非常重要，确保CURL能访问到这个IP地址的Status PORT="80"# Functions to return nginx stats functionactive { /usr/bin/curl "http://$HOST:$PORT/nginx_status"2>/dev/null| grep 'Active' | awk '{print $NF}' } functionreading { /usr/bin/curl "http://$HOST:$PORT/nginx_status"2>/dev/null| grep 'Reading' | awk '{print $2}' } functionwriting { /usr/bin/curl "http://$HOST:$PORT/nginx_status"2>/dev/null| grep 'Writing' | awk '{print $4}' } functionwaiting { /usr/bin/curl "http://$HOST:$PORT/nginx_status"2>/dev/null| grep 'Waiting' | awk '{print $6}' } functionaccepts { /usr/bin/curl "http://$HOST:$PORT/nginx_status"2>/dev/null| awk NR==3 | awk '{print $1}' } functionhandled { /usr/bin/curl "http://$HOST:$PORT/nginx_status"2>/dev/null| awk NR==3 | awk '{print $2}' } functionrequests { /usr/bin/curl "http://$HOST:$PORT/nginx_status"2>/dev/null| awk NR==3 | awk '{print $3}' } # Run the requested function$1

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三、在Zabbix Web界面中创建Templates App Nginx模版
(1)、先创建三个item，这个store value要求是每秒变化的

nginx.accepts
nginx.handled
nginx.requests

我在这边做一个示例： 模版中添加一个nginx.accepts的item Name nginx.accepts Type Zabbix agent Key nginx.accepts Typeof information Numeric (unsigned) Data Type Decimal Units 空 Store value Detal (speed per second) Show value As is

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(2)、而后四个item Store value是不变的

nginx.connections.active
nginx.connections.reading
nginx.connections.writing
nginx.connections.waiting

Name nginx.connections.active Type Zabbix agent Key nginx.accepts Typeof information Numeric (unsigned) Data Type Decimal Units 空 Store value As is Show value As is

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创建完大概是这个样子，相信新手也能做出来！！！
Zabbix監控Nginx

四、现在点击要Tempates的Graphs，分别创建两个Graphs

监控Nginx(nginx.accepts、nginx.handled、nginx.requests) 监控Nginx(nginx.connections.active、nginx.connections.reading、nginx.connections.writing、nginx.connections.waiting)

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图像1：暂且取名为 Nginx_Interactive
Zabbix監控Nginx
图像2：暂且取名为 Nginx_Connection