监控mysql主从复制状态以及延迟状况

#!/bin/sh #hosts slave_hosts='192.168.1.1 192.168.1.2 ' slave_user='backup' slave_pwd='123456' loghost='192.168.103.53' loguser='root' logpwd='111111' checktime=`date +%Y%m%d%H%M%S` logpath='/home/

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