ubuntu 13.10 LAMP + PhpMyAdmin 配置

1、安装 LAMP

 文章地址： http://www.unixmen.com/install-lamp-server-apache-mysql-php-ubuntu-13-10-server/

Install LAMP Server (Apache, MySQL Or MariaDB, PHP) On Ubuntu 13.10 Server

WRITTEN BY sk ON OCTOBER 21, 2013. POSTED IN linux tutorials, ubuntu

Last Updated on 05 November 2013

LAMP is a combination of operating system and open-source software stack. The acronym LAMP is derived from first letters of Linux, Apache HTTP Server, MySQL database, and PHP, Perl orPython. We already have shown you how to install LAMP on many platforms.

In this tutorial, let us install LAMP server on Ubutu 13.10 Server edition. My testbox hostname and IP address are server.unixmen.com and 192.168.1.101/24, respectively.

Install Apache

Apache is an open-source multi-platform web server. It provides a full range of web server features including CGI, SSL and virtual domains.

To install Apache, enter the following command from your terminal:

sudo apt-get install apache2

Test Apache:

Open your web browser and navigate to http://localhost/ or http://server-ip-address/.

Install MySQL

MySQL is a relational database management system (RDBMS) that runs as a server providing multi-user access to a number of databases, though SQLite probably has more total embedded deployments

sudo apt-get install mysql-server mysql-client

During installation, you’ll be asked to setup the MySQL root user password. Enter the password and click Ok.

Re-enter the password.

Now MySQL server has been installed.

You can verify the MySQL server status using command:

sudo service mysql status

Sample output:

mysql start/running, process 3901

Note: If you want to use MariaDB instead of MySQL, then follow these steps to install MariaDB on Ubuntu 13.10 server.

Install MariaDB

MariaDB is a drop in replacement for MySQL. It is a robust, scalable and reliable SQL server that comes rich set of enhancements.

First you have to remove existing MySQL packages if any. To completely uninstall MySQL with configuration files, enter the following command:

sudo apt-get purge mysql*

Run the following command to remove unwanted packages.

sudo apt-get autoremove

Now add MariaDB PPA to install it.

Run the following commands to add PPA.

sudo apt-get install software-properties-common
sudo apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xcbcb082a1bb943db
sudo add-apt-repository 'deb http://mariadb.biz.net.id//repo/5.5/ubuntu saucy main

Update the software sources list and install MariaDB using following commands:

sudo apt-get update 
sudo apt-get install mariadb-server mariadb-client

During installation you will be asked to set mysql ‘root’ user password.

Re-enter password:

You can check the MariaDB version using command:

mysql -v

Sample output:

Welcome to the MariaDB monitor.  Commands end with ; or \g.
Your MariaDB connection id is 34
Server version: 5.5.33a-MariaDB-1~raring-log mariadb.org binary distribution

Copyright (c) 2000, 2013, Oracle, Monty Program Ab and others.

Reading history-file /home/sk/.mysql_history
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

Check if mariadb is running or not, using the following command:

sudo service mysql status

Sample output:

* /usr/bin/mysqladmin  Ver 9.0 Distrib 5.5.33a-MariaDB, for debian-linux-gnu on i686
Copyright (c) 2000, 2013, Oracle, Monty Program Ab and others.

Server version        5.5.33a-MariaDB-1~raring-log
Protocol version    10
Connection        Localhost via UNIX socket
UNIX socket        /var/run/mysqld/mysqld.sock
Uptime:            1 min 53 sec

Threads: 1  Questions: 550  Slow queries: 0  Opens: 314  Flush tables: 4  Open tables: 22  Queries per second avg: 4.867

Install PHP

PHP (recursive acronym for PHP: Hypertext Preprocessor) is a widely used open-source general purpose scripting language that is especially suited for web development and can be embedded into HTML.

Install PHP with following command:

sudo apt-get install php5 php5-mysql libapache2-mod-php5 

Test PHP

Create a sample “testphp.php” file in Apache document root folder.

sudo nano /var/www/testphp.php

Add the following lines.

<?php
phpinfo();
?>

Restart apache2 service:

sudo service apache2 restart

Navigate to  http://server-ip-address/testphp.php. It will display all the details about php such as version, build date and commands etc.

If you want to install all php modules, enter the command sudo apt-get install php* and restart the apache2 service. To verify for the modules, open web browser and navigate to http://server-ip-address/testphp.php. You will able to see all php modules.

Manage MySQL Databases (Optional)

Install phpMyAdmin:

phpMyAdmin is a free open-source web interface tool used to manage your MySQL databases. It is available in the Official Debian repositories. So install it with command:

sudo apt-get install phpmyadmin

Select the Web server you use, in my case it is apache2.

Select Yes to configure database for phpmyadmin wjth dbconfig-common.

Enter password of the database’s administrative user.

Enter MySQL application password phpmyadmin.

Re-enter the password.

The phpMyAdmin installation has been completed.

Access phpMyAdmin Web Console

Now you can access the phpmyadmin console by navigating to http://server-ip-address/phpmyadmin/ from your browser.

Enter your MySQL username and password which you have given in previous steps. In my case its “root” and “ubuntu”.

You will be redirected to PhpMyAdmin main web interface.

Now you can manage your MySQL databases from phpMyAdmin web interface.

That’s it. Your LAMP server is up and running now
.

2、配置phpmyadmin

按照上面的说明安装phpmyadmin后往往不能正常工作，需要配置一下，网上的解决方式大多是旧版本的。新版本的解决方式可以在ubuntu网站找到。

地址：https://help.ubuntu.com/community/phpMyAdmin

Once phpMyAdmin is installed point your browser to http://localhost/phpmyadmin to start using it. You should be able to login using any users you've setup in MySQL. If no users have been setup, useadmin with no password to login.

Should you get a 404 "Not Found" error when you point your browser to the location of phpMyAdmin (such as:http://localhost/phpmyadmin) the issue is likely caused by not checking the 'Apache 2' selection during installation. To redo the installation run the following:

 sudo dpkg-reconfigure -plow phpmyadmin

Then select Apache 2 for the webserver you wish to configure.

If this does not work, then you can do the following to include the phpMyAdmin-shipped Apache configuration into Apache:

sudo ln -s /etc/phpmyadmin/apache.conf /etc/apache2/conf.d/phpmyadmin.conf
sudo /etc/init.d/apache2 reload

• Since Ubuntu 13.10 (Saucy Salamander), Apache no longer loads configuration files from the /etc/apache2/conf.d directory. Instead, they are loaded from the /etc/apache2/conf-enabled directory. Therefore, if you need to manually include the phpMyAdmin-shipped Apache configuration file, you must run the following:

sudo ln -s /etc/phpmyadmin/apache.conf /etc/apache2/conf-enabled/phpmyadmin.conf
sudo /etc/init.d/apache2 reload