Set nginx log format with the current host called and total request time

nginx-conf-host-request-time

   # Log format
    log_format  main    '$remote_addr - $remote_user [$time_local] $request '
                        '"$status" $body_bytes_sent "$http_referer" '
                        '"$http_user_agent" "$http_x_forwarded_for"';
    log_format  main2   '$remote_addr - $remote_user [$time_local] $request '
                        '"$status" $body_bytes_sent "$http_referer" '
                        '"$http_user_agent" "$http_x_forwarded_for" '
                        '"$host" $request_time';
    log_format  bytes   '$body_bytes_sent';
    access_log          /var/log/nginx/access.log main2;
    access_log on;