From NuclearCat's homepage
Revision as of 18:34, 30 November 2010 by Nuclearcat
http://www.kegel.com/c10k.html pretty outdated
Here is some cut from some servers (not a peak time yet even):
22921 connections established ... 13625 connections established
A must tuning:
net.ipv4.tcp_tw_recycle=1 net.ipv4.tcp_tw_reuse=1 net.ipv4.tcp_orphan_retries=1
But i don't like tw options, they are crapping with NAT and port-redirectors.