安装mysql步骤：

第一、 http://www.mysql.com/downloads/mysql-4.0.html下载MySQL-client-5.0.96-1.glibc23.x86_64.rpm和

MySQL-server-5.0.96-1.glibc23.x86_64.rpm

第二、安装服务端：

[root@lfl01 mysql]# rpm -ivh MySQL-server-5.1.73-1.glibc23.i386.rpm

显示信息：

Preparing...                ########################################### [100%]

1:MySQL-server           ########################################### [100%]

PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !

To do so, start the server, then issue the following commands:

。。。。。

Please report any problems with the /usr/bin/mysqlbug script!

如出现如上信息，则表示服务器端安装成功。

安装客户端：[root@lfl01 mysql]# rpm -ivh MySQL-client-5.1.73-1.glibc23.i386.rpm

显示如下信息则表明安装成功：

Preparing...                ########################################### [100%]

1:MySQL-client           ########################################### [100%]

若安装过程中报该错误！！！

file /usr/share/mysql/czech/errmsg.sys from install of MySQL-server-5.1.73-1.glibc.i386 conflicts with file from package mysql-libs-5.1.73-1.glibc.i386

原因：已存在mysql-libs-5.1.73-1.glibc.i386的库(这是linux自带的)所以需要先删除以前的库才能安装

rpm -emysql-libs-5.1.73-1.glibc.i386 --nodeps 强制卸载！

第三、启动mysql服务

[root@lfl01 sean]# /etc/init.d/mysql start 或者

[root@lfl01 sean]# mysqld_safe &

通过netstat命令查看mysql是否启动成功

[sean@lfl01 ~]$ netstat -nat

Active Internet connections (servers and established)

Proto Recv-Q Send-Q Local Address               Foreign Address             State

tcp        0      0 0.0.0.0:3306                0.0.0.0:*                   LISTEN

tcp        0      0 0.0.0.0:22                  0.0.0.0:*                   LISTEN

tcp        0      0 127.0.0.1:631               0.0.0.0:*                   LISTEN

tcp        0      0 127.0.0.1:6010              0.0.0.0:*                   LISTEN

tcp        0     52 192.168.1.128:22            192.168.1.106:51488         ESTABLISHED

tcp        1      0 192.168.1.128:38414         23.2.16.57:80               CLOSE_WAIT

tcp        0      0 :::22                       :::*                        LISTEN

tcp        0      0 ::1:631                     :::*                        LISTEN

tcp        0      0 ::1:6010                    :::*                        LISTEN

mysql默认端口号为3306，以上信息中出现3306端口号，则启动成功

查看mysql进程：

[root@lfl01 sean]# ps -e

第四、停止mysql服务：

[root@lfl01 sean]# /usr/bin/mysqladmin -u root -p shutdown

重启mysql服务：/etc/init.d/mysql restart

第五、重启linux之后，启动mysql服务

[root@lfl01 sean]# /usr/init.d/mysql start

[root@lfl01 mysql]# mysql

Welcome to the MySQL monitor.  Commands end with ; or \g.

Your MySQL connection id is 1

Server version: 5.1.73 MySQL Community Server (GPL)

Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its

affiliates. Other names may be trademarks of their respective owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

退出mysql：

mysql> exit

设置mysql密码

[root@lfl01 mysql]# /usr/bin/mysqladmin -u root password '*****'

登录mysql

[root@lfl01 mysql]# mysql -u root -p

Enter password:

Welcome to the MySQL monitor.  Commands end with ; or \g.

Your MySQL connection id is 3

Server version: 5.1.73 MySQL Community Server (GPL)

Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its

affiliates. Other names may be trademarks of their respective

owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

出现以上信息表明登录成功！！！

第六、卸载mysql

用rpm包卸载：

[root@lfl01 sean]# rpm -qa|grep MySQL

MySQL-client-5.1.73-1.glibc23.i386

MySQL-server-5.1.73-1.glibc23.i386

执行此命令卸载 [root@lfl01 sean]# rpm -e --nodeps MySQL-client-5.1.73-1.glibc23.i386

[root@lfl01 sean]# find / -name mysql

/var/lib/mysql

/var/lib/mysql/mysql

/var/lock/subsys/mysql

/usr/lib/mysql

/usr/share/mysql

/usr/mysql

/usr/bin/mysql

/etc/logrotate.d/mysql

/etc/rc.d/init.d/mysql

可以手动删除mysql相关的文件

[root@lfl01 sean]# rm -rf /var/lib/mysql

后面的操作mysql和windows下一样了。。。