Centos之Lnmp的搭建

再安装之前大家可以先看一下lamp的安装过程http://blog.csdn.net/zph1234/article/details/512481241.安装nginxyum 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  systemctl start nginx.service #启动nginx  systemctl stop nginx.service #停止  systemctl restart nginx.service #重启  systemctl enable nginx.service #设置开机启动 2.更改nginx端口号（根据自己需求）    cd /etc/nginx/conf.d/      vim default.conf      把listen 80改成listen 81      systemctl restart nginx.service #重启nginx  3.访问http://ip:81即可看到nginx首页4.下一步安装php-fpmyum install php-fpm      systemctl start php-fpm.service #启动php-fpm      systemctl enable php-fpm.service #设置开机启动  5.更改nginx配置文件识别phpvi /etc/nginx/conf.d/default.conf，把之前的#给去掉就可以了，顺手改一下fastcgi_paramlocation ~ \.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;  }6.在 /usr/share/nginx/html中新建一个test.php  <?php echo 123;?>访问http://ip:81/test.php即可看到nginx中的php页面7.负载配置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;  }