当前位置：首页 > news >正文

Zabbix监控mysl数据库配置

news 2026/5/12 20:04:20

   用mysql自带的模板，可以监控如下内容：

OPS（增删改查）、mysql请求流量带宽，mysql响应流量带宽，最后会附上相应的监控图！

一、编写脚本 check_mysql.sh
vi /usr/local/zabbix/share/check_mysql.sh

!/bin/bash

-------------------------------------------------------------------------------

FileName: check_mysql.sh

Revision: 1.0

Date: 2015/06/09

Author: DengYun

Email: dengyun@ttlsa.com

Website: www.ttlsa.com

Description:

Notes: ~

-------------------------------------------------------------------------------

Copyright: 2015 (c) DengYun

License: GPL

用户名

MYSQL_USER='root'

密码

MYSQL_PWD='sjt@123'

主机地址/IP

MYSQL_HOST='127.0.0.1'

端口

MYSQL_PORT='3306'

数据连接

MYSQL_CONN="/usr/bin/mysqladmin -u${MYSQL_USER} -p${MYSQL_PWD} -h${MYSQL_HOST} -P${MYSQL_PORT}"

参数是否正确

if [ $# -ne "1" ];then
echo "arg error!"
fi

获取数据

case $1 in
Uptime)
result=${MYSQL_CONN} status|cut -f2 -d":"|cut -f1 -d"T"
echo $result
;;
Com_update)
result=${MYSQL_CONN} extended-status |grep -w "Com_update"|cut -d"|" -f3
echo $result
;;
Slow_queries)
result=${MYSQL_CONN} status |cut -f5 -d":"|cut -f1 -d"O"
echo $result
;;
Com_select)
result=${MYSQL_CONN} extended-status |grep -w "Com_select"|cut -d"|" -f3
echo $result
;;
Com_rollback)
result=${MYSQL_CONN} extended-status |grep -w "Com_rollback"|cut -d"|" -f3
echo $result
;;
Questions)
result=${MYSQL_CONN} status|cut -f4 -d":"|cut -f1 -d"S"
echo $result
;;
Com_insert)
result=${MYSQL_CONN} extended-status |grep -w "Com_insert"|cut -d"|" -f3
echo $result
;;
Com_delete)
result=${MYSQL_CONN} extended-status |grep -w "Com_delete"|cut -d"|" -f3
echo $result
;;
Com_commit)
result=${MYSQL_CONN} extended-status |grep -w "Com_commit"|cut -d"|" -f3
echo $result
;;
Bytes_sent)
result=${MYSQL_CONN} extended-status |grep -w "Bytes_sent" |cut -d"|" -f3
echo $result
;;
Bytes_received)
result=${MYSQL_CONN} extended-status |grep -w "Bytes_received" |cut -d"|" -f3
echo $result
;;
Com_begin)
result=${MYSQL_CONN} extended-status |grep -w "Com_begin"|cut -d"|" -f3
echo $result
;;

    *) echo "Usage:$0(Uptime|Com_update|Slow_queries|Com_select|Com_rollback|Questions|Com_insert|Com_delete|Com_commit|Bytes_sent|Bytes_received|Com_begin)" ;;

esac

二、更改zabbix-agent配置文件
增加自定义key 配置文件最后增加即可
vi /usr/local/zabbix/etc/zabbix_agentd.conf