nginx安装

配置nginx的yum源
vi /etc/yum.repos.d/nginx.repo
[nginx-stable]
name=nginx stable repo
baseurl=http://nginx.org/packages/centos/$releasever/$basearch/
gpgcheck=1
enabled=1
gpgkey=https://nginx.org/keys/nginx_signing.key
[nginx-mainline]
name=nginx mainline repo
baseurl=http://nginx.org/packages/mainline/centos/$releasever/$basearch/
gpgcheck=1
enabled=0
gpgkey=https://nginx.org/keys/nginx_signing.key

yum install nginx -y
nginx -v
cd /etc/nginx/
vim nginx.conf#修改nginx主配置文件
cd /etc/nginx/conf.d/
cp default.conf my.conf
vi my.conf#定义新的服务器
 listen       80 default_server;
 server_name  192.168.2.188;
 location / {
        root   /usr/share/nginx/a;
        index  index.html index.htm;
    }
    
cd /usr/share/nginx/
mkdir a
vim a/index.html

nginx#启动nginx
nginx -s stop#停止nginx

访问192.168.2.188

配置反向代理
vim /etc/nginx/conf.d/fzjh.conf  
upstream tomcatsvr{
        server 192.168.30.17 weight=3;
        server 192.168.30.27;
}
server {
    listen       80 default_server;
    server_name  192.168.2.188;

    #charset koi8-r;
    #access_log  /var/log/nginx/host.access.log  main;

    location / {
        proxy_pass http://tomcatsvr;
        index  index.html index.htm;
    }
    location /status {
        stub_status;
    }
    #error_page  404              /404.html;

    # redirect server error pages to the static page /50x.html
    #
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/share/nginx/html;
    }

}

访问192.168.2.188