Zabbix监控Tengine

时间:2021-09-13 03:20:13

title: Zabbix监控Tengine

tags: zabbix,nginx,tengine

author: Chinge Yang

date: 2016-12-29

Zabbix监控Tengine

@(学习)[nginx, zabbix, tengine]

Tengine是由淘宝网发起的Web服务器项目。它在Nginx的基础上,针对大访问量网站的需求,添加了很多高级功能和特性。Tengine的性能和稳定性已经在大型的网站如淘宝网,天猫商城等得到了很好的检验。现在作为一个开源项目,也越来越多的人使用它代替nginx。

1.添加Tengine配置

tengine配置文件添加如下server

    server {
listen 80 ;
server_name 127.0.0.1 ; location /nginx-status {
stub_status on;
allow 127.0.0.1;
deny all;
access_log off;
} location /check-status {
check_status;
allow 127.0.0.1;
deny all;
access_log off;
}
}

重载Tengine后,本机查看结果:

# curl 127.0.0.1/nginx-status

Active connections: 1

server accepts handled requests

1805146 1805146 1805167

Reading: 0 Writing: 1 Waiting: 0

以上为正常显示结果。

2.添加nginx监控源脚本

cat /usr/local/zabbix/shell/nginx_status.sh

#!/bin/bash

HOST="127.0.0.1"
PORT="80" # Functions to return nginx stats
function active {
/usr/bin/curl "http://$HOST:$PORT/nginx-status" 2>/dev/null| grep 'Active' | awk '{print $NF}'
}
function reading {
/usr/bin/curl "http://$HOST:$PORT/nginx-status" 2>/dev/null| grep 'Reading' | awk '{print $2}'
}
function writing {
/usr/bin/curl "http://$HOST:$PORT/nginx-status" 2>/dev/null| grep 'Writing' | awk '{print $4}'
}
function waiting {
/usr/bin/curl "http://$HOST:$PORT/nginx-status" 2>/dev/null| grep 'Waiting' | awk '{print $6}'
}
function accepts {
/usr/bin/curl "http://$HOST:$PORT/nginx-status" 2>/dev/null| awk NR==3 | awk '{print $1}'
}
function handled {
/usr/bin/curl "http://$HOST:$PORT/nginx-status" 2>/dev/null| awk NR==3 | awk '{print $2}'
}
function requests {
/usr/bin/curl "http://$HOST:$PORT/nginx-status" 2>/dev/null| awk NR==3 | awk '{print $3}'
}
# Run the requested function
$1

3.编辑zabbix agentd配置文件

修改如下:

vim /usr/local/zabbix/etc/zabbix_agentd.conf

Zabbix监控Tengine

添加zabbix自定义key,重启zabbix agentd

vim /usr/local/zabbix/etc/zabbix_agentd.conf.d/nginx_status_key

#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

从zabbix server端获取监控数据,结果如下为正常:

Zabbix监控Tengine

4.导入zabbix监控Tengine模板

Zabbix监控Tengine

模板链接

5.Zabbix主机链接模板

Zabbix监控Tengine

6.监控成功

Zabbix监控Tengine

总结

从上文看到,Zabbix添加自定义监控数据,需要做到:

Zabbix agentd添加自定义key;

自定义key调用的是获取监控数据源脚本等;

添加Zabbix主机数据源模板,主机链接模板。