OpenVZ Forum: Support » Strange conntrack timeout settings

Home » General » Support » Strange conntrack timeout settings

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Strange conntrack timeout settings [message #28947]

Wed, 02 April 2008 08:25

vshiray
Messages: 3
Registered: April 2008
Location: Israel

Junior Member

Hi

I has found that TCP conntrack timeout parameters are
very different beetween OVZ and vanilla kernels.
This has been checked on different servers with
RHEL 4, CentOS 4 x86_64, CentOS 5

Is it OK ?

2.6.18-ovz028stab047.1-smp x86_64
2.6.18-ovz028stab053.5-smp
2.6.18-53.1.6.el5.028stab053.6
net.ipv4.netfilter.ip_conntrack_tcp_timeout_established = 120
net.ipv4.netfilter.ip_conntrack_tcp_timeout_syn_recv = 432000
net.ipv4.netfilter.ip_conntrack_tcp_timeout_syn_sent = 60

2.6.23.17 (Slackware 12.0)
net.netfilter.nf_conntrack_tcp_timeout_syn_sent = 120
net.netfilter.nf_conntrack_tcp_timeout_syn_recv = 60
net.netfilter.nf_conntrack_tcp_timeout_established = 432000

Report message to a moderator

[Message index]

		Strange conntrack timeout settings By: vshiray on Wed, 02 April 2008 08:25
		Re: Strange conntrack timeout settings By: kir on Wed, 02 April 2008 15:07
		Re: Strange conntrack timeout settings By: vshiray on Wed, 02 April 2008 15:41

Previous Topic:	New IP-Block and OpenVZ
Next Topic:	Routing Messed Up

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Tue Oct 14 15:32:50 GMT 2025

Total time taken to generate the page: 0.28864 seconds