1、首先下载MySQL的安装文件，我这里安装的是MySQL5.1.7版本的，
2、安装MySQL数据库服务器
进入安装包所在文件夹，执行命令 rpm -ivh MySQL-server-5.1.7-0.i386.rpm 安装MySQL服务器。
如果报了与原先版本冲突的话，就执行rpm -qa|grep -i mysql命令，会显示已安装的Mysql版本,我的显示mysql-libs-5.1.61-4.el6.i686
这时如果有的话就强制删除：rpm -e --nodeps mysql-libs-5.1.61-4.el6.i686（因为有包依赖，所以要强制删除）
我的报错提示如下：
复制代码
MySQL-server-5.1.7-0.i386.rpm
Preparing... ########################################### [100%]
file /usr/share/mysql/charsets/README from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/Index.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/armscii8.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/ascii.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/cp1250.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/cp1251.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/cp1256.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/cp1257.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/cp850.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/cp852.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/cp866.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/dec8.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/geostd8.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/greek.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/hebrew.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
file /usr/share/mysql/charsets/hp8.xml from install of MySQL-server-5.1.7-0.i386.rpm conflicts with file from package mysql-libs-5.1.61-4.el6.i686
