yum 安装mysql
yum list mysql* yum -y install mysql-server yum -y install mysql-devel cp /usr/share/mysql/my-small.cnf /etc/my.cnf vi /etc/my.cnf [client] port = 3306 socket = /var/lib/mysql/mysql.sock default-character-set=utf8 [mysqld] port = 3306 datadir =/var/lib/mysql socket = /var/lib/mysql/mysql.sock default-character-set=utf8 interactive_timeout=28800000 wait_timeout=28800000 mysql -uroot update mysql.user set password=PASSWORD('密码') where User='root'; flush privileges;
chown -R mysql:mysql /var/lib/mysql
mv /var/lib/mysql/mysql.sock /var/lib/mysql/mysql.sock.bak
myisamchk -f xmysql\*.MYI'