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34212131 发表于 2017-1-12 08:57:20

zabbix监控磁盘IO(二)

本帖最后由 34212131 于 2017-1-12 09:03 编辑

1.nginx配置增加状态

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vim nginx_status.conf
server {
    listen*:81 default_server;
    server_name _;
    location /nginx_status {
      stub_status on;
      access_log off;
    }
    location /upstream_status {
      check_status;
      access_log off;
    }
   
    location /req_status_server {
      req_status_show server;
      access_log off;
    }
    #location /req_status_url {
    #    req_status_show url;
    #    access_log off;
    #}
}




2.测试访问

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# curl http://localhost:81/nginx_status
Active connections: 573
server accepts handled requests request_time
146168002 146168002 195194137 12912677608
Reading: 0 Writing: 13 Waiting: 560





3.创建监控脚本

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vim nginx_stat.sh
#!/bin/bash

HOST="127.0.0.1"
PORT="81"
   
function ping {
    /sbin/pidof nginx | wc -l
}

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}'
}
$1




4.增加配置文件参数

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vim /usr/local/zabbix-agent/etc/zabbix_agentd.conf
UserParameter=nginx.status[*],/bin/bash /usr/local/zabbix-agent/scripts/nginx_stat.sh $1




5.重启进程

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/etc/init.d/zabbix_agentd restart




6.增加模板

7.增加item


8.增加监控图像

9.查看监控

yh634573459` 发表于 2017-3-29 14:03:02

标题跟内容完全不搭啊

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