checkmysqlperformance.
sh
#!/bin/
sh
#Create by sfzhang 2014.02.
20
MYSQL_SOCK=
"/data/mysql/3306/mysql.sock"
MYSQL_PWD=`
cat /data/mysql/
3306/
.mysqlpassword`
ARGS=
1
if [ $# -ne
"$ARGS" ];
then
echo "Please input one arguement:"
fi
case $
1 in
Uptime)
result=`mysqladmin -uroot -p${MYSQL_PWD} -S $MYSQL_SOCK status|
cut -f2 -d
":"|
cut -f1 -d
"T"`
echo $result
;;
Com_update)
result=`mysqladmin -uroot -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |
grep -
w "Com_update"|
cut -d
"|" -
f3`
echo $result
;;
Slow_queries)
result=`mysqladmin -uroot -p${MYSQL_PWD} -S $MYSQL_SOCK status |
cut -f5 -d
":"|
cut -f1 -d
"O"`
echo $result
;;
Com_select)
result=`mysqladmin -uroot -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |
grep -
w "Com_select"|
cut -d
"|" -
f3`
echo $result
;;
Com_rollback)
result=`mysqladmin -uroot -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |
grep -
w "Com_rollback"|
cut -d
"|" -
f3`
echo $result
;;
Questions)
result=`mysqladmin -uroot -p${MYSQL_PWD} -S $MYSQL_SOCK status|
cut -f4 -d
":"|
cut -f1 -d
"S"`
echo $result
;;
Com_insert)
result=`mysqladmin -uroot -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |
grep -
w "Com_insert"|
cut -d
"|" -
f3`
echo $result
;;
Com_delete)
result=`mysqladmin -uroot -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |
grep -
w "Com_delete"|
cut -d
"|" -
f3`
echo $result
;;
Com_commit)
result=`mysqladmin -uroot -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |
grep -
w "Com_commit"|
cut -d
"|" -
f3`
echo $result
;;
Bytes_sent)
result=`mysqladmin -uroot -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |
grep -
w "Bytes_sent" |
cut -d
"|" -
f3`
echo $result
;;
Bytes_received)
result=`mysqladmin -uroot -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |
grep -
w "Bytes_received" |
cut -d
"|" -
f3`
echo $result
;;
Com_begin)
result=`mysqladmin -uroot -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |
grep -
w "Com_begin"|
cut -d
"|" -
f3`
echo $result
;;
*
)
echo "Usage:$0(Uptime|Com_update|Slow_queries|Com_select|Com_rollback|Questions)"
;;
esac
然后编辑zabbix_agentd.conf
UserParameter=mysql.version,mysql -V
UserParameter=mysql.ping,mysqladmin -uroot -p123456 -S /data/mysql/3306/mysql.sock ping | grep -c alive
UserParameter=mysql.status[*],/etc/zabbix/scripts/checkmysqlperformance.sh $1 $2
1.创建监控所需mysql账户（agent端）：
grant usage on *.* to zabbix@127.0.0.1 identified by ‘123456‘;
flush privileges;
2.agent端：创建.my.cnf并检查zabbix账号是否能正常连接数据库
/etc/zabbix/下创建一个包含MySQL用户名和密码的配置文件“.my.cnf”
[client]
user=zabbix
host=127.0.0.1
password=123456
有了这个文件后，检查zabbix账号是否能正常连接数据库：
HOME=/etc/zabbix/ mysqladmin ping | grep -c alive
echo "mysqlpassword" > /data/mysql/3306/.mysqlpassword
重启zabbix-agent
参考：https://blog.csdn.net/Hwh1231/article/details/82740747
http://www.bubuko.com/infodetail-759404.html
zabbix监控mysql
标签：htm grep 重启 ant sele html 编辑 slow password
