mysql监控脚本

#!/bin/sh

# -------------------------------------------------------------------------------

# FileName: check_mysql.sh

# Revision: 1.0

# Date: 2016/04/22

# Author: tim

# Email: mchdba@sohu.com

MYSQL_SOCK="/var/lib/mysql/mysql.sock"

MYSQL_USER='zabbix'

MYSQL_PWD='zabbix'

MYSQL_HOST='127.0.0.1'

MYSQL_PORT='3306'

ARGS=1

if [ $# -ne "$ARGS" ];then

echo "Please input one arguement:"

fi

case $1 in

Uptime)

result=`/usr/bin/mysqladmin -u$MYSQL_USER -h$MYSQL_HOST -p${MYSQL_PWD} -S $MYSQL_SOCK status|cut -f2 -d":"|cut -f1 -d"T"`

echo $result

;;

Com_update)

result=`/usr/bin/mysqladmin -u$MYSQL_USER -h$MYSQL_HOST -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |grep -w "Com_update"|cut -d"|" -f3`

echo $result

;;

Slow_queries)

result=`/usr/bin/mysqladmin -u$MYSQL_USER -h$MYSQL_HOST -p${MYSQL_PWD} -S $MYSQL_SOCK status |cut -f5 -d":"|cut -f1 -d"O"`

echo $result

;;

Com_select)

result=`/usr/bin/mysqladmin -u$MYSQL_USER -h$MYSQL_HOST -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |grep -w "Com_select"|cut -d"|" -f3`

echo $result

;;

Com_rollback)

result=`/usr/bin/mysqladmin -u$MYSQL_USER -h$MYSQL_HOST -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |grep -w "Com_rollback"|cut -d"|" -f3`

echo $result

;;

Questions)

result=`/usr/bin/mysqladmin -u$MYSQL_USER -h$MYSQL_HOST -p${MYSQL_PWD} -S $MYSQL_SOCK status|cut -f4 -d":"|cut -f1 -d"S"`

echo $result

;;

Com_insert)

result=`/usr/bin/mysqladmin -u$MYSQL_USER -h$MYSQL_HOST -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |grep -w "Com_insert"|cut -d"|" -f3`

echo $result

;;

Com_delete)

result=`/usr/bin/mysqladmin -u$MYSQL_USER -h$MYSQL_HOST -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |grep -w "Com_delete"|cut -d"|" -f3`

echo $result

;;

Com_commit)

result=`/usr/bin/mysqladmin -u$MYSQL_USER -h$MYSQL_HOST -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |grep -w "Com_commit"|cut -d"|" -f3`

echo $result

;;

Bytes_sent)

result=`/usr/bin/mysqladmin -u$MYSQL_USER -h$MYSQL_HOST -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |grep -w "Bytes_sent" |cut -d"|" -f3`

echo $result

;;

Bytes_received)

result=`/usr/bin/mysqladmin -u$MYSQL_USER -h$MYSQL_HOST -p${MYSQL_PWD} -S $MYSQL_SOCK extended-status |grep -w "Bytes_received" |cut -d"|" -f3`

echo $result

;;

Com_begin)

result=`/usr/bin/mysqladmin -u$MYSQL_USER -h$MYSQL_HOST -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