⑧.zabbix监控nginx服务

1.定义监控项

已经把监控项做成模板了，可以直接下载

http://file.yangyijing.cn/zabbix/nginx/check_ngx.sh

2.加载zabbix-agent的配置文件

cat /etc/zabbix/zabbix_agentd.d/userparameter_nginx.conf 
UserParameter=nginx.status[*],/server/scripts/check_ngx.sh $1

systemctl restart zabbix-agent2

3.加载脚本

cat /server/scripts/check_ngx.sh 

#!/bin/bash
HOST="localhost"
PORT="80"
 
# 检测nginx进程是否存在
function ping {
    /sbin/pidof nginx | wc -l
}
 
# 检测nginx性能
function active {
    /usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| grep 'Active' | awk '{print $NF}'
}
 
function reading {
    /usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| grep 'Reading' | awk '{print $2}'
}
 
function writing {
    /usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| grep 'Writing' | awk '{print $4}'
}
 
function waiting {
    /usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| grep 'Waiting' | awk '{print $6}'
}
 
function accepts {
    /usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| awk NR==3 | awk '{print $1}'
}
 
function handled {
    /usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| awk NR==3 | awk '{print $2}'
}
 
function requests {
    /usr/bin/curl "http://$HOST:$PORT/status/" 2>/dev/null| awk NR==3 | awk '{print $3}'
}
 
# 执行function
$1