下载croncie 使用rmp方式安装 **文件在我的微云 **
amoeba安装和配置
#!/bin/sh
# check_mysql_slave status
ip=eth0 #网卡名称
mysql_binfile=mysql
mysql_user=root #MySQL数据库账号
mysql_pass='' #密码
mysql_sockfile=/var/lib/mysql/mysql.sock
datetime=`date +"%Y-%m-%d/%H:%M:%S"` #获取当前时间
mysql_slave_logfile=/home/logs/check_mysql_slave.log #日志文件路径,必须提前创建好
slave_ip=`ifconfig $ip|grep "inet addr" | awk -F[:" "]+ '{print $4}'`
mastatus="$mysql_binfile -h 118.xx8.xx.52 -u$mysql_user -p$mysql_pass -P 3306"
file=`$mastatus -e "show master status\G" | grep File | awk ' {print $2}'`
pos=`$mastatus -e "show master status\G" | grep Position | awk ' {print $2}'`
echo "$datetime mastatus $mastatus" >> $mysql_slave_logfile
echo "$datetime file=$file pos=$pos" >> $mysql_slave_logfile
status=$($mysql_binfile -u$mysql_user -p$mysql_pass -S $mysql_sockfile -e "show slave status\G" | grep -i "running")
Slave_IO_Running=`echo $status | grep Slave_IO_Running | awk ' {print $2}'`
Slave_SQL_Running=`echo $status | grep Slave_SQL_Running | awk '{print $2}'`
if [ "$Slave_IO_Running" = "Yes" -a "$Slave_SQL_Running" = "Yes" ]
then echo "$datetime $slave_ip Slave is Running!" >> $mysql_slave_logfile
else
echo " $datetime $slave_ip Slave is not running!" >> $mysql_slave_logfile
$mysql_binfile -u$mysql_user -p$mysql_pass -S $mysql_sockfile -e "stop slave;change master to master_host='118.xx8.xx.52',master_port=3306,master_user='xxxx',master_password='xxxxx%$^5',master_log_file='$file',master_log_pos=$pos;SET GLOBAL SQL_SLAVE_SKIP_COUNTER=1;start slave;"
fi