Skip to content

Instantly share code, notes, and snippets.

Embed
What would you like to do?
High performance tuning of Nginx
## From a post on the ML, apropos this:
## http://lowlatencyweb.wordpress.com/2012/03/20/500000-requestssec-modern-http-servers-are-fast.
## For sysctl.conf
net.ipv4.tcp_slow_start_after_idle = 0
echo "2048 64512" > /proc/sys/net/ipv4/ip_local_port_range
echo "1" > /proc/sys/net/ipv4/tcp_tw_recycle
echo "1" > /proc/sys/net/ipv4/tcp_tw_reuse
echo "10" > /proc/sys/net/ipv4/tcp_fin_timeout
echo "65536" > /proc/sys/net/core/somaxconn
echo "65536" > /proc/sys/net/ipv4/tcp_max_syn_backlog
echo "262144" > /proc/sys/net/netfilter/nf_conntrack_max
## Nginx config.
worker_processes 16;
worker_rlimit_nofile 262144;
daemon off;
events {
use epoll;
worker_connections 16384;
}
error_log error.log;
pid /dev/null;
http {
sendfile on;
tcp_nopush on;
keepalive_requests 100;
open_file_cache max=100;
gzip off;
gzip_min_length 1024;
access_log off;
server {
listen *:8080 backlog=16384;
location / {
root html;
index index.html;
}
}
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.