1. 安裝

devadm@devserver:~$ sudo apt-get install mysql-server

......

The following NEW packages will be installed:

libdbd-mysql-perl libdbi-perl libhtml-template-perl libmysqlclient16

libnet-daemon-perl libplrpc-perl mysql-client-5.1 mysql-client-core-5.1

mysql-common mysql-server mysql-server-5.1 mysql-server-core-5.1

0 upgraded, 12 newly installed, 0 to remove and 1 not upgraded.

Need to get 23.8 MB of archives.

After this operation, 61.2 MB of additional disk space will be used.

Do you want to continue [Y/n]?

......

【mysql root 密碼設為：mygreatsecret】

......

2. 服務器配置

1)編輯配置文件

devadm@devserver:~$ sudo vim /etc/mysql/my.cnf

將 'bind-address = 127.0.0.1' 替換為:

bind-address = 0.0.0.0

2)防火墻，別忘了防火墻！

devadm@devserver:~$ sudo ufw allow mysql

Rule added

Rule added (v6)

devadm@devserver:~$

devadm@devserver:~$ sudo ufw status

Status: active

To???????????????????????? Action????? From

--???????????????????????? ------????? ----

22/tcp???????????????????? ALLOW?????? Anywhere

139/tcp??????????????????? ALLOW?????? Anywhere

445/tcp??????????????????? ALLOW?????? Anywhere

8080/tcp?????????????????? ALLOW?????? Anywhere

3306?????????????????????? ALLOW?????? Anywhere

22/tcp???????????????????? ALLOW?????? Anywhere (v6)

139/tcp??????????????????? ALLOW?????? Anywhere (v6)

445/tcp??????????????????? ALLOW?????? Anywhere (v6)

8080/tcp?????????????????? ALLOW?????? Anywhere (v6)

3306?????????????????????? ALLOW?????? Anywhere (v6)

devadm@devserver:~$

3)本機連接，配置用戶和用戶數據庫

devadm@devserver:~$ mysql -h 127.0.0.1 -u root -p

Enter password:

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

Your MySQL connection id is 43

Server version: 5.1.58-1ubuntu1 (Ubuntu)

Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.

This software comes with ABSOLUTELY NO WARRANTY. This is free software,

and you are welcome to modify and redistribute it under the GPL v2 license

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

mysql> CREATE DATABASE devcom;

mysql> CREATE USER dev;

mysql> GRANT ALL PRIVILEGES ON devcom.* TO 'dev'@'%' ;

mysql> SET PASSWORD FOR 'dev'@'%' = PASSWORD('mylittlesecret');

mysql>

mysql> quit;

Bye

devadm@devserver:~$

3.客戶端

1)安裝mysql-client

gt@gt-Dell:~$ sudo apt-get install mysql-client

連接，創建用戶表，插入測試數據

gt@gt-Dell:~$ mysql -h devserver -u dev -p

Enter password:

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

Your MySQL connection id is 39

Server version: 5.1.58-1ubuntu1 (Ubuntu)

Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.

This software comes with ABSOLUTELY NO WARRANTY. This is free software,

and you are welcome to modify and redistribute it under the GPL v2 license

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

mysql>

mysql> USE devcom

\Database changed

mysql> CREATE TABLE devuser (dev_id int, dev_name char(20));

mysql> INSERT INTO devuser (dev_id,dev_name) VALUES(1001,'Pan Black');

Query OK, 1 row affected (0.00 sec)

mysql> SELECT * FROM DEVUSER;

ERROR 1146 (42S02): Table 'devcom.DEVUSER' doesn't exist

mysql> SELECT * FROM devuser;

+--------+-----------+

| dev_id | dev_name? |

+--------+-----------+

|?? 1001 | Pan Black |

+--------+-----------+

1 row in set (0.00 sec)

mysql>