These do not have ANY effect on local testing at all. I have my own sets of sysctl settings. thanks 1/20/09, 오후 4:56, Robert Gabriel 작성: > Some aditional tweaks might help :) > > net.ipv4.tcp_syncookies=1 > net/ipv4/tcp_keepalive_time = 900 > net/ipv4/tcp_keepalive_probes = 5 > net.ipv4.tcp_sack = 0 > -- > Posted via http://www.ruby-forum.com/. >