1、增加mysql用户
useradd mysql
2、解压mysql 二进制包到/usr/local/
tar -xzvf mysql-5.6.31-linux-glibc2.5-x86_64.tar.gz -C/usr/local/
3、创建连接
cd /usr/local/ ln -s mysql-5.6.31-linux-glibc2.5-x86_64 mysql
4、初始化数据库
cd /usr/local/mysql/
./scripts/mysql_install_db --user=mysql datadir=/usr/local/mysql/data --basedir=/usr/local/mysql/
5、配置启动脚本
cd /usr/local/mysql/ cp support-files/mysql.server /etc/init.d/mysqld
chkconfig mysqld on
6、编辑配置文件/etc/my.cnf
[mysqld] basedir=/usr/local/mysql datadir=/usr/local/mysql/data
7、到这里就可以启动mysql数据库了
service mysqld start
8、以下的配置也许你不会用到
8.1、增加man文档，在/etc/man.config 文件中加一行
MANPATH /usr/local/mysql/man
8.2、增加库文件查找路径
cd /etc/ld.so.conf.d touch mysql.conf echo "/usr/local/mysql/lib" >mysql.conf
8.3、增加头文件查找路径
mkdir /usr/include/mysql cp /usr/local/mysql/include/* /usr/include/mysql
9、为了方便使用可以把PATH路径改下、在/etc/profile 的最后加一行
echo ‘export PATH=/usr/local/mysql/bin/:${PATH}‘>>/etc/profile
source /etc/profile
原文：http://www.cnblogs.com/JiangLe/p/5767542.html