2019-08-05-nginx卸載

https://blog.csdn.net/broadview2006/article/details/54570943
https://blog.csdn.net/this_is_me_anyway/article/details/83479529

• 單網卡添加多個IP命令（局域網）：ip a add 192.168.127.125/24 dev ens33

• 批量刪除卸載

• 第一步：停止服務systemctl stop nginx

• 第二步：刪除文件 find / -name nginx -exec rm -rf {} ;

• 第三步：yum remove nginx
  `[root@izwz97473w2ydu1pgsmzk4z conf]# systemctl stop nginx
  [root@izwz97473w2ydu1pgsmzk4z conf]# find / -name nginx
  /home/admin/ftp/software/nginx
  /home/admin/ftp/software/nginx/objs/nginx
  /usr/local/nginx
  /usr/local/nginx/sbin/nginx
  /etc/rc.d/init.d/nginx
  [root@izwz97473w2ydu1pgsmzk4z conf]# find / -name nginx -exec rm -f {} ;
  rm: cannot remove ‘/home/admin/ftp/software/nginx’: Is a directory
  rm: cannot remove ‘/usr/local/nginx’: Is a directory
  [root@izwz97473w2ydu1pgsmzk4z conf]# find / -name nginx -exec rm -rf {} ;
  find: ‘/home/admin/ftp/software/nginx’: No such file or directory
  find: ‘/usr/local/nginx’: No such file or directory
  [root@izwz97473w2ydu1pgsmzk4z conf]# find / -name nginx -exec rm -rf {} ;
  [root@izwz97473w2ydu1pgsmzk4z conf]# find / -name nginx -exec rm -rf {} ;
  [root@izwz97473w2ydu1pgsmzk4z conf]#

• `Permission denied問題403，解決方法：chmod 777 你的目錄；

• 注意：這個目錄是要每層都是有相應權限的，例如：/home/admin/file/html

• 那麼。你就應該每一層都設置權限，chmod 777 /home/admin/file/html只對最後一層有效。

• 官方網站對於resolver的解釋：http://nginx.org/en/docs/http/ngx_http_core_module.html#resolver