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This article mainly shows you "how to install and configure Nginx under Linux", which is easy to understand and clear. I hope it can help you solve your doubts. Let me lead you to study and learn how to install and configure Nginx under Linux.

Nginx ("engine x") is a high-performance Web and reverse proxy server developed by Russian programmer Igor Sysoev. It is also an IMAP/POP3/SMTP proxy server. In the case of high connection concurrency, Nginx is a good substitute for Apache server.

Nginx installation

System platform: CentOS release 6.6 (Final) 64-bit.

First, install the compilation tool and library file yum-y install make zlib zlib-devel gcc-c++ libtool openssl openssl- design II. First, install PCRE.

The purpose of PCRE is to make Nginx support Rewrite functionality.

1. Download the PCRE installation package at http://downloads.sourceforge.net/project/pcre/pcre/8.35/pcre-8.35.tar.gz

[root@bogon src] # cd / usr/local/src/

[root@bogon src] # wget http://downloads.sourceforge.net/project/pcre/pcre/8.35/pcre-8.35.tar.gz 2. Extract the installation package:

[root@bogon src] # tar zxvf pcre-8.35.tar.gz

3. Enter the installation package directory

[root@bogon src] # cd pcre-8.35

4. Compile and install

[root@bogon pcre-8.35] #. / configure

[root@bogon pcre-8.35] # make & & make install 5. View the pcre version

[root@bogon pcre-8.35] # pcre-config-- version installs Nginx

1. Download Nginx at http://nginx.org/download/nginx-1.6.2.tar.gz

[root@bogon src] # cd / usr/local/src/ [root@bogon src] # wget http://nginx.org/download/nginx-1.6.2.tar.gz

2. Extract the installation package

[root@bogon src] # tar zxvf nginx-1.6.2.tar.gz

3. Enter the installation package directory

[root@bogon src] # cd nginx-1.6.2

4. Compile and install

[root@bogon nginx-1.6.2] # / configure-- prefix=/usr/local/webserver/nginx-- with-http_stub_status_module-- with-http_ssl_module-- with-pcre=/usr/local/src/pcre-8.35 [root@bogon nginx-1.6.2] # make [root@bogon nginx-1.6.2] # make install

5. View the nginx version

[root@bogon nginx-1.6.2] # / usr/local/webserver/nginx/sbin/nginx-v

At this point, the nginx installation is complete.

Nginx configuration

Create the user www used by the Nginx run:

[root@bogon conf] # / usr/sbin/groupadd www [root@bogon conf] # / usr/sbin/useradd-g www www

Configure nginx.conf to replace / usr/local/webserver/nginx/conf/nginx.conf with the following

[root@bogon conf] # cat / usr/local/webserver/nginx/conf/nginx.confuser www www;worker_processes 2; # setting value and number of CPU cores are the same error_log / usr/local/webserver/nginx/logs/nginx_error.log crit; # log location and log level pid / usr/local/webserver/nginx/nginx.pid;#Specifies the value for maximum file descriptors that can be opened by this process.worker_rlimit_nofile 65535 words events {use epoll; worker_connections 65535;} http {include mime.types Default_type application/octet-stream; log_format main'$remote_addr-$remote_user [$time_local] "$request"'$status $body_bytes_sent "$http_referer"'"$http_user_agent" $http_x_forwarded_for'; # charset gb2312; server_names_hash_bucket_size 128; client_header_buffer_size 32k; large_client_header_buffers 4 32k; client_max_body_size 8m; sendfile on Tcp_nopush on; keepalive_timeout 60; tcp_nodelay on; fastcgi_connect_timeout 300; fastcgi_send_timeout 300; fastcgi_read_timeout 300; fastcgi_buffer_size 64k; fastcgi_buffers 4 64k; fastcgi_busy_buffers_size 128k; fastcgi_temp_file_write_size 128k; gzip on; gzip_min_length 1k; gzip_buffers 4 16k; gzip_http_version 1.0; gzip_comp_level 2; gzip_types text/plain application/x-javascript text/css application/xml; gzip_vary on # limit_zone crawler $binary_remote_addr 10mbot # below is the configuration of the server virtual host server {listen 80bot # snooping port server_name localhost;# domain name index index.html index.htm index.php; root / usr/local/webserver/nginx/html;# site directory location ~. *\. (php | php5)? ${# fastcgi_pass unix:/tmp/php-cgi.sock; fastcgi_pass 127.0.0.1 php5 9000; fastcgi_index index.php Include fastcgi.conf;} location ~. *\. (gif | jpg | jpeg | png | bmp | ico) ${expires 30d; # access_log off;} location ~. *\. (js | css)? ${expires 15d; # access_log off;} access_log off;}}

Check the correctness of the configuration file nginx.conf command:

[root@bogon conf] # / usr/local/webserver/nginx/sbin/nginx-t start NginxNginx startup command as follows: [root@bogon conf] # / usr/local/webserver/nginx/sbin/nginx is all the contents of this article "how to install and configure Nginx under Linux". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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