[系统运维]使用wget下载后Nginx的配置（Nginx的安装和配置3）

nginx的配置

1、创建nginx运行使用的用户：

/usr/sbin/groupadd www

/usr/sbin/useradd -g www www

2、重新配置nginx.conf ，将/usr/local/webserver/nginx/conf/nginx.conf替换为以下内容

user www www;

worker_processes 2; #设置值和CPU核心数一致

errorlog /usr/local/webserver/nginx/logs/nginxerror.log crit; #日志位置和日志级别

pid /usr/local/webserver/nginx/nginx.pid;

#Specifies the value for maximum file descriptors that can be opened by this process.

workerrlimitnofile 65535;

events

{

use epoll;

worker_connections 65535;

}

http

{

include mime.types;

default_type application/octet-stream;

logformat main '$remoteaddr - $remoteuser [$timelocal] "$request" '

'$status $bodybytessent "$http_referer" '

'"$httpuseragent" $httpxforwarded_for';

#charset gb2312;

servernameshashbucketsize 128;

clientheaderbuffer_size 32k;

largeclientheader_buffers 4 32k;

clientmaxbody_size 8m;

sendfile on;

tcp_nopush on;

keepalive_timeout 60;

tcp_nodelay on;

fastcgiconnecttimeout 300;

fastcgisendtimeout 300;

fastcgireadtimeout 300;

fastcgibuffersize 64k;

fastcgi_buffers 4 64k;

fastcgibusybuffers_size 128k;

fastcgitempfilewritesize 128k;

gzip on;

gzipminlength 1k;

gzip_buffers 4 16k;

gziphttpversion 1.0;

gzipcomplevel 2;

gzip_types text/plain application/x-javascript text/css application/xml;

gzip_vary on;

#limitzone crawler $binaryremote_addr 10m;

#下面是server虚拟主机的配置

server

{

listen 80;#监听端口

server_name localhost;#域名

index index.html index.htm index.php;

root /usr/local/webserver/nginx/html;#站点目录

location ~ .*\.(php|php5)?$

{

#fastcgi_pass unix:/tmp/php-cgi.sock;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

include fastcgi.conf;

}

location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|ico)$

{

expires 30d;

# access_log off;

}

location ~ .*\.(js|css)?$

{

expires 15d;

# access_log off;

}

access_log off;

}

}

3、检查配置文件nginx.conf的正确性

/usr/local/webserver/nginx/sbin/nginx -t

4、启动nginx

/usr/local/webserver/nginx/sbin/nginx