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;nginx 引入外部文件:jrhwpt01:/etc/nginx# ls -ltr mime.types*-rw-r--r-- 1 root root 3957 Mar 21  2015 mime.types.default-rw-r--r-- 1 root root 3957 Mar 21  2015 mime.types