#yum list installed | grep mysql
#yum -y remove mysql-libs.x86_64[/mw_shl_code]
安装及配置
# wget http://repo.mysql.com/mysql-community-release-el6-5.noarch.rpm
# rpm -ivh mysql-community-release-el6-5.noarch.rpm
# yum repolist all | grep mysql
安装MYSQL数据库
# yum install mysql-community-server -y
设置为开机启动(2、3、4都是on代表开机自动启动)
# chkconfig --list | grep mysqld
# chkconfig mysqld on
账号配置
启动MySQL
# service mysqld start
设置root密码
# mysql_secure_installation
输入后直接按回车,然后所有选项直接选y即可。
root账号登录
# mysql -uroot -p
#授权并刷新权限
mysql> GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '你设置的密码' WITH GRANT OPTION;
mysql> flush privileges;[/mw_shl_code]
#创建repl用户
mysql> create user repl;
#授权,并设置密码为123456
mysql> GRANT REPLICATION SLAVE ON *.* TO 'repl'@'192.168.211.%' IDENTIFIED BY '123456';
#刷新全新
mysql> flush privileges;