# let's assume dual-core machine worker_processes 2; error_log /var/log/nginx/error.log debug; pid /var/run/nginx.pid; load_module /etc/nginx/modules/ngx_http_image_filter_module.so; events { # this should be equal to value of "ulimit -n" # reference: https://www.digitalocean.com/community/tutorials/how-to-optimize-nginx-configuration worker_connections 1048576; } http { include /etc/nginx/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 /var/log/nginx/access.log main; sendfile on; #tcp_nopush on; keepalive_timeout 65; #gzip on; client_max_body_size 20M; include /etc/nginx/conf.d/*.conf; }