- #!/bin/sh
- #code by scpman
- #功能:检查并修复mysql数据库表
- #将此脚本加到定时中,脚本执行时,等会读库,列出要修复的所有表,然后计时,开始修复
- #修复过程中将损坏的表记录下来,修复完成后,将损坏的表,发邮件通知。
- fix_logs='/tmp/fix.log'
- user=''
- pass=''
- check_fix()
- {
- dblist=`/usr/bin/find /usr/dlm_db/mysql/ -type d | grep -vE "logs|_[1-9]|*bak|test"| sed -e "s#/usr/dlm_db/mysql/##g"`
- echo start `date`>$fix_logs
- for dbname in $dblist
- do
- echo $dbname
- for tb_name in `/usr/bin/find /usr/dlm_db/mysql/$dbname -type f | awk -F'/' '{print $NF}' | awk -F'.' '{print $1}' | sort -
- u`
- do
- mysql -u$user -p$pass $dbname<<fff>>$fix_logs
- check table $tb_name;
- repair table $tb_name;
- FFF
- done
- done
- echo `date` done>>$fix_logs
- }
- send_logs()
- {
- msgip=10.0.7.44
- IP=`cat /etc/rc.conf | grep -E "ifconfig_[em1|bce1]" | awk '{print "IP:"$2}'| sed -n 1p `
- fix_info=`grep -rE "Error|start|done" $fix_logs`
- /usr/bin/logger -p local1.info -h $msgip "the services: $IP mysql_table_fix_info:$fix_info"
- }
- check_fix
- send_logs
- #该片段来自于http://www.codesnippet.cn/detail/081020136262.html
来源: http://www.codesnippet.cn/detail/081020136262.html