nginx 和dns配置

最新推荐文章于 2025-10-05 19:14:14 发布

原创最新推荐文章于 2025-10-05 19:14:14 发布 · 置顶 · 4.6k 阅读

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本文详细介绍了DNS服务器配置步骤，包括域名解析设置及Nginx服务器的配置方法，如反向代理设置与HTTPS转HTTP操作流程。通过具体实例展示了如何实现域名解析和负载均衡。

1.登陆dns机器：

vi /etc/named.conf 查看配置

directory "/var/named";

include "/etc/named.rfc1912.zones";
include "/etc/named.root.key";

2.cd /etc/named.rfc1912.zones

zone "base.XXX.XXX" IN {
type master;
file "XX.XX.XX.zone";
};

进行域名解析

3.进入 cd /var/named

vi XX.XX.zone

@ IN SOA stb.internal. root.stb.internal. (
6 ; Serial
604800 ; Refresh
86400 ; Retry
2419200 ; Expire
604800 ) ; Negative Cache TTL
;
@ IN NS dns01.stb.com.
dns01 IN A 192.168.4.44
H5 IN A 192.168.3.XX
kk IN A 192.168.3.111
cc IN A 192.168.3.111

重启dns

service bind9 restart

重启nginx：

1308 ps -ef|grep named
1309 kill -9 139404
1310 /usr/sbin/named

4. 192.168.3.111 nginx 机器：

进入nginx

cd /etc/nginx/

查看nginx 配置：

include /etc/nginx/conf.d/*;
include /etc/nginx/sites-enabled/*;

进入:

cd /etc/nginx/conf.d/

/etc/nginx/conf.d/upstream.conf

反响代理：

upstream XX {
server 192.168.3.XX:8083 max_fails=3 fail_timeout=10s;
keepalive 200;
}

重启nginx：

nginx -s reload

---------------------修改https 到http---------

1.登陆dns

vi /etc/bind/named.conf.default-zones

进入/etc/bind/XXXX

增加对应的二级域名：

指到对应的nginx机器

登陆nginx服务器：

cd /etc/nginx/nginx.conf

include /etc/nginx/conf.d/*.conf;
include /etc/nginx/sites-enabled/*;

cd /etc/nginx/sites-enabled/

注意：屏蔽ssl相关内容，且监听为80端口

server {
listen 80;
server_name h5mxd.sit.nonobank.com;
root /usr/share/nginx/h5_mingxiaodai;
index index.html;

# ssl on;
# ssl_certificate /etc/nginx/SSL/h5.sit.mingxiaodai.com.crt;
# ssl_certificate_key /etc/nginx/SSL/h5.sit.mingxiaodai.com.key;
# ssl_session_timeout 5m;
# ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
# ssl_ciphers "HIGH:!aNULL:!MD5 or HIGH:!aNULL:!MD5:!3DES:!EXPORT";
# ssl_prefer_server_ciphers on;

#access_log /dev/null;
access_log /var/log/nginx/h5_mingxiaodai_access.log main;
error_log /var/log/nginx/h5_mingxiaodai_error.log;
#error_log /dev/null;
location / {
try_files $uri $uri/ =404;
}
error_page 404 /404.html;
error_page 500 502 503 504 /50x.html;
error_page 405 =200 $uri;
location = /50x.html {
root /usr/share/nginx/html;
}
}