我们对Nginx有一个问题。 我们有一个filehoster，我们的用户可以同时下载3个文件。 当我们开始2下载没关系，3下载速度慢，4下载和更多是不可能的。
你知道问题可能出现在哪里吗？
这是我的nginx.conf：
user www-data; worker_processes 8; pid /var/run/nginx.pid; worker_rlimit_nofile 20240; events { worker_connections 10240; multi_accept on; use epoll; } http { proxy_connect_timeout 600s; proxy_send_timeout 600s; proxy_read_timeout 600s; fastcgi_send_timeout 600s; fastcgi_read_timeout 600s; ## # Basic Settings ## sendfile on; tcp_nopush on; tcp_nodelay on; keepalive_timeout 65; types_hash_max_size 2048; # server_tokens off; # server_names_hash_bucket_size 64; # server_name_in_redirect off; include /etc/nginx/mime.types; default_type application/octet-stream; ## # Logging Settings ## access_log /var/log/nginx/access.log; error_log /var/log/nginx/error.log; ## # Gzip Settings ## gzip on; gzip_disable "msie6"; # gzip_vary on; # gzip_proxied any; # gzip_comp_level 6; # gzip_buffers 16 8k; # gzip_http_version 1.1; # gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript; ## # nginx-naxsi config ## # Uncomment it if you installed nginx-naxsi ## #include /etc/nginx/naxsi_core.rules; ## # nginx-passenger config ## # Uncomment it if you installed nginx-passenger ## #passenger_root /usr; #passenger_ruby /usr/bin/ruby; ## # Virtual Host Configs ## include /etc/nginx/conf.d/*.conf; include /etc/nginx/sites-enabled/*; } 这里是我的site.conf：
server { listen 80; server_name www1.*; return 301 https://www1.*$request_uri; } server { listen 443; server_name www1.*; root /home/*/www1/web; access_log /var/log/nginx/*.access.log; error_log /var/log/nginx/*.error.log; index index.php; ssl on; ssl_certificate /etc/nginx/certs/www1.*.crt; ssl_certificate_key /etc/nginx/certs/www1.*.key; client_max_body_size 10240m; location ~ \.php$ { fastcgi_pass unix:/var/run/php5-fpm.sock; fastcgi_index index.php; fastcgi_read_timeout 60; fastcgi_buffers 8 16k; fastcgi_buffer_size 32k; fastcgi_max_temp_file_size 0; gzip off; include fastcgi_params; } location /nginx_status { stub_status on; # activate stub_status module access_log off; } location / { if (-f $request_filename) { expires max; break; } rewrite ^(.*) /index.php last; } }