rpm -ivh http://dl.fedoraproject.org/pub/epel/7/x86_64/Packages/e/epel-release-7-11.noarch.rpm
先安装上面的步骤配好主从同步
10.0.0.52上配置
log-slave-update
log-bin=mysql-bin
server_id =2
然乎数据库授权
grant replication slave on *.* to rep@'10.0.0.%' identified by 'oldboy123';
10.0.0.53 配置
mysql> CHANGE MASTER TO
-> MASTER_HOST='10.0.0.52',
-> MASTER_PORT=3306,
-> MASTER_USER='rep',
-> MASTER_PASSWORD='oldboy123',
-> MASTER_LOG_FILE='mysql-bin.000001',
-> MASTER_LOG_POS=324;
Query OK, 0 rows affected, 2 warnings (0.03 sec)
mysql> start slave;