Setting up the environment of lamp under CENTOS7

CentOS7.0 under the lamp environment.

Let me say a little bit about the installation step (I'm using a Yum installation here)

First install Apache Server Software httpd
Yum-y Install httpd

Start the httpd service (CentOS7 has a new way to start the service Systemctl Start/restart Xxx.service)

Systemctl Start Httpd.service

Set up automatic startup (new method to use CentOS7 Systemctl enable Xxx.service)

Systemctl Enable Httpd.service

Install MARIADB database (MySQL database)
CentOS 7.0, the MySQL database has been replaced with MARIADB

Yum-y Install Mariiadb-server mariadb

Start the MARIADB service

Systemctl Start Mariadb.service

Note: If you start the service with the following error stating that the knowledge of the code just executed has been upgraded, it is not really installed.

Failed to issue method Call:unit Mysqld.service Failed to load:no such file or directory.

You will need to execute the following code again:

Yum-y Install mariadb Mariadb-server

The following prompts show that the installation was successful

Set up automatic boot

Systemctl Enable Mariadb.service

Set the database password

mariadb [Mysql]>use MySQL;
mariadb [mysql]>update User Setpassword=password (' newpassword ') WHERE user= ' root '; 
MARIADB [Mysql]>flush privileges;

Install PHP and extension modules to enable PHP to support MARIADB databases

Yum-y Install PHP php-gd php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-snmp Php-soap Curl Curl-devel

The following results show that the installation was successful

Restart the Apache server

Systemctl Restart Httpd.service

You can set the time zone

Open PHP configuration file:
vi/etc/php.ini
Find;d ate.timezone = 
Remove the preceding semicolon and change to Date.timezone = PRC
(the Apache server settings need to be restarted to take effect )

Test is configured successfully

vi/var/www/html/phpinfo.php  
Enter the following code
<?php phpinfo ();?> 
Wq Save exit

Open http://localhost/phpinfo.php If you can see the PHP configuration Information page, the PHP server is normal. Of course, localhost can be replaced with your IP.

At this point, the lamp platform is built.