Lnmp and Lamp in centos7.0

Lnmp and Lamp in centos7.0

First configure the firewall
CentOS 7.0 uses firewall as the firewall by default.
1. Disable firewall:

Systemctl stop firewalld. service # stop firewall systemctl disable firewalld. service # disable firewall startup

2. Disable SELINUX

Vi/etc/selinux/config # SELINUX = enforcing # comment out SELINUX = disabled # Add: wq! # Save and exit setenforce 0 # Make the configuration take effect immediately

Lnmp Installation

1. Install nginx

yum install yum-priorities -y  wget http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm  rpm -ivh nginx-release-centos-7-0.el7.ngx.noarch.rpm  yum install nginx 

2. Start nginx

Systemctl start nginx. service # start nginx systemctl stop nginx. service # stop systemctl restart nginx. service # restart systemctl enable nginx. service # Set startup

3. Change the nginx port number (based on your needs)

Cd/etc/nginx/conf. d/vim default. conf change listen 80 to listen 81 and restart nginx systemctl restart nginx. service # restart nginx

4. visit http: // ip: 81 to view the nginx homepage. 5. install PHP-fpm in the next step.

Yum install php-fpm after installing systemctl start php-fpm.service # start php-fpm systemctl enable php-fpm.service # Set boot start

6. Change the nginx configuration file to identify php vi/etc/nginx/conf. d/default. conf. Remove the previous # And change fastcgi_param.

    location ~ \.php$ {          root           html;          fastcgi_pass   127.0.0.1:9000;          fastcgi_index  index.php;          fastcgi_param  SCRIPT_FILENAME  /usr/share/nginx/html/$fastcgi_script_name;          include        fastcgi_params;      }  

7. Access test. php

Create a test. php file in/usr/share/nginx/html. <? Php echo 123;?> Access http: // ip: 81/test. php to view the php page in nginx.

8. load configuration

Go to vi/etc/nginx/conf. d/default. conf

    upstream site{              server 172.16.170.138;              server 172.16.170.139;      }      server {          listen       80;          server_name  localhost;          #charset koi8-r;          #access_log  /var/log/nginx/log/host.access.log  main;          location / {              root   /usr/share/nginx/html;              index  index.html index.htm;              proxy_pass http://site;          }  

9. Change the above site and localhost to www.a.com for domain name modification.

Lamp installation

1. install apache

Yum install httpd # Enter Y as prompted to install systemctl start httpd. service # start apache systemctl stop httpd. service # Stop apache systemctl restart httpd. service # restart apache systemctl enable httpd. service # Set apache startup

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2. Install mariadb (MySQL)

Yum install mariadb-server # ask if you want to install it. Enter Y to install it automatically until systemctl start mariadb is installed. service # Start MariaDB systemctl stop mariadb. service # Stop MariaDB systemctl restart mariadb. service # restart MariaDB systemctl enable mariadb. service # Set startup

3. Change the mysql password. It is blank by default after installation.

Modify the mysql password: set password for 'root' @ 'localhost' = password ('root ');

Mysql authorized remote connection (navicat, etc.): grant all on *. * to root identified by 'root ';

4. install PHP and the components so that PHP supports MariaDB

Yum install php-mysql php-gd libjpeg * php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-bcmath php-mhash # select the above installation package here install, enter Y and press ENTER systemctl restart mariadb as prompted. service # restart MariaDB systemctl restart httpd. service # restart apache

5. Access Test

Cd/var/www/htmlvi index. php # enter the following content <? Php phpinfo ();?> : Wq! # Save and exit

Enter the Server IP address in the browser of the client. The configuration information shown in is displayed!