# 移除舊 lib rpm -qa | grep -i mysql yum remove mysql-libs-5.1.73-5.el6_6.i686
RPM 离線包:
rpm -ivh MySQL-server-5.6.26-1.el6.i686.rpm rpm -ivh MySQL-client-5.6.26-1.el6.i686.rpm
YUM 在線:
yum install mysql-server mysql-client
iptables -A INPUT -p tcp -m state --state NEW -m tcp --dport 3306 -j ACCEPT service iptables save && service iptables restart
/root/.mysql_secret;service mysql start(5.1 為 mysqld);/usr/bin/mysql_secure_installation:修改 root 密碼、刪除匿名用戶、禁止 root 遠程登錄、刪除 test 庫、刷新權限。CREATE USER 'user1'@'%' IDENTIFIED BY '123456'; GRANT ALL PRIVILEGES ON *.* TO 'user1'@'%';
service mysql stop mv /var/lib/mysql /data/ cp /usr/share/mysql/my-default.cnf /etc/my.cnf # 編輯 /etc/my.cnf datadir=/data/mysql socket=/data/mysql/mysql.sock [mysql] socket=/data/mysql/mysql.sock service mysql start # SELinux 修正 chcon -R -t mysqld_db_t /data/mysql