This is an update to my previous post: Optimizing Raspberry Pi performance
Unlike Raspberry Pi – UDOO board has quad core CPU. We can verify that by running:
grep ^processor /proc/cpuinfo | wc -l
So i’ve adjusted the /etc/nginx/nginx.conf accordingly:
# One worker per CPU-core. worker_processes 4; events { worker_connections 8096; multi_accept on; use epoll; }