|
操作系统 |
IP |
服务 |
|
CentOS9 |
192.168.8.73 |
Bind服务 |
|
CentOS9 |
192.168.8.74 |
Bind服务 |
|
CentOS9 |
192.168.8.71 |
openresty代理 |
|
CentOS9 |
192.168.8.72 |
openresty代理 |
- 第一步下载openresty安装包
wget -c https://openresty.org/download/openresty-1.25.3.1.tar.gz
- 第二步解压软件包到opt目录下
[root@bind-m-74 opt]# tar xf openresty-1.25.3.1.tar.gz
- 下载缺少的依赖包
yum -y install perl-devel openssl-devel pcre-devel gcc gcc-c++ autoconf make zlib-devel
- 编译安装openresty依赖包
./configure ; echo $?
- 编译完成后继续安装到没有报错就完成安装了。
make && make install ; echo $?
- 进入到编译安装完成的目录中：
cd /usr/local/openresty
- 进入到70 主的配置文件中：
[root@bind-m-74 conf]# cat /usr/local/openresty/nginx/conf/nginx.conf
#user nobody;
worker_processes 1;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
#access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
server {
listen 80;
server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
location / {
root html;
index index.html index.htm;
}
#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 html;
}
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ .php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#location ~ .php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /.ht {
# deny all;
#}
}
# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;
# location / {
# root html;
# index index.html index.htm;
# }
#}
# HTTPS server
#
#server {
# listen 443 ssl;
# server_name localhost;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;
# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# root html;
# index index.html index.htm;
# }
#}
}
stream {
upstream bind-ms {
server 192.168.8.73:53;
server 192.168.8.74:53;
# access_log logs/proxy-bind-access.log ;
# error_log logs/proxy-bind-error.log error;
}
server {
listen 53 udp;
proxy_pass bind-ms;
proxy_timeout 120s;
# access_log logs/proxy-bind-access.log ;
error_log logs/proxy-bind-error.log error;
}
}
2.Openrestry从的主配置：
[root@zabbixguo130 conf]# cat nginx.conf
#user nobody;
worker_processes 1;
#error_log logs/error.log;
#error_log logs/error.log notice;
#error_log logs/error.log info;
#pid logs/nginx.pid;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
#log_format main '$remote_addr - $remote_user [$time_local] "$request" '
# '$status $body_bytes_sent "$http_referer" '
# '"$http_user_agent" "$http_x_forwarded_for"';
#access_log logs/access.log main;
sendfile on;
#tcp_nopush on;
#keepalive_timeout 0;
keepalive_timeout 65;
#gzip on;
# server {
# listen 80;
# server_name localhost;
#charset koi8-r;
#access_log logs/host.access.log main;
# location / {
# root html;
# index index.html index.htm;
# }
#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 html;
# }
# proxy the PHP scripts to Apache listening on 127.0.0.1:80
#
#location ~ .php$ {
# proxy_pass http://127.0.0.1;
#}
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
#
#location ~ .php$ {
# root html;
# fastcgi_pass 127.0.0.1:9000;
# fastcgi_index index.php;
# fastcgi_param SCRIPT_FILENAME /scripts$fastcgi_script_name;
# include fastcgi_params;
#}
# deny access to .htaccess files, if Apache's document root
# concurs with nginx's one
#
#location ~ /.ht {
# deny all;
#}
# }
# another virtual host using mix of IP-, name-, and port-based configuration
#
#server {
# listen 8000;
# listen somename:8080;
# server_name somename alias another.alias;
# location / {
# root html;
# index index.html index.htm;
# }
#}
# HTTPS server
#
#server {
# listen 443 ssl;
# server_name localhost;
# ssl_certificate cert.pem;
# ssl_certificate_key cert.key;
# ssl_session_cache shared:SSL:1m;
# ssl_session_timeout 5m;
# ssl_ciphers HIGH:!aNULL:!MD5;
# ssl_prefer_server_ciphers on;
# location / {
# root html;
# index index.html index.htm;
# }
#}
}
stream {
upstream bind-ms {
server 192.168.8.140:53;
server 192.168.8.141:53;
# access_log logs/proxy-bind-access.log ;
# error_log logs/proxy-bind-error.log error;
}
server {
listen 53 udp;
proxy_pass bind-ms;
proxy_timeout 120s;
# access_log logs/proxy-bind-access.log ;
error_log logs/proxy-bind-error.log error;
}
}
74最后测试没问题
root@localhost openresty-1.25.3.1]# dig www.guomc.com @192.168.8.74
; <<>> DiG 9.16.23-RH <<>> www.guomc.com @192.168.8.74
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 9671
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
; COOKIE: 007304b61ca0838e0100000065afa306c1aac70cf7cdb798 (good)
;; QUESTION SECTION:
;www.guomc.com. IN A
;; ANSWER SECTION:
www.guomc.com. 7200 IN A 192.168.8.74
www.guomc.com. 7200 IN A 192.168.8.73
;; Query time: 4 msec
;; SERVER: 192.168.8.74#53(192.168.8.74)
;; WHEN: Tue Jan 23 19:29:12 CST 2024
;; MSG SIZE rcvd: 102
[root@localhost openresty-1.25.3.1]#
73 测试
[root@localhost openresty-1.25.3.1]# dig www.guomc.com @192.168.8.73
; <<>> DiG 9.16.23-RH <<>> www.guomc.com @192.168.8.73
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 63818
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 5, AUTHORITY: 0, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
; COOKIE: 7fecde1f7d393f840100000065afa2fb0df23893e2778884 (good)
;; QUESTION SECTION:
;www.guomc.com. IN A
;; ANSWER SECTION:
www.guomc.com. 7200 IN A 192.168.8.77
www.guomc.com. 7200 IN A 192.168.8.75
www.guomc.com. 7200 IN A 192.168.8.74
www.guomc.com. 7200 IN A 192.168.8.73
www.guomc.com. 7200 IN A 192.168.8.76
;; Query time: 4 msec
;; SERVER: 192.168.8.73#53(192.168.8.73)
;; WHEN: Tue Jan 23 19:29:00 CST 2024
;; MSG SIZE rcvd: 150