1.mysql 安装
参考文章:http://www.cnblogs.com/xiaoluo501395377/archive/2013/04/07/3003278.html
指令:
yum -qa |grep mysql
yum -list |grep mysql //查询 yum服务器
yum install -y mysql-server //安装 -y安装中都选择yes
rpm -qi mysql-server //查询安装信息
2.开机自动启动
chkconfig --list | grep mysqld//查询服务是否开机启动
chkconfig mysqld on //设置服务开机启动
3.查看监听端口
netstat -anp |grep less
4.防火墙打开3306端口
iptables -I INPUT -p tcp --dport 3306 -j ACCEPT
service iptables save
service iptables restart
5.mysql授权可以让其他主机访问
MySQL>GRANT
ALL PRIVILEGES ON
*.
* TO
root@'
%' IDENTIFIED BY '
xxx';
所有权限 db table user host password