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RE: connections not expireing, kernel using over 400Megs

To: "LinuxVirtualServer.org users mailing list." <lvs-users@xxxxxxxxxxxxxxxxxxxxxx>
Subject: RE: connections not expireing, kernel using over 400Megs
From: Mark de Vries <markdv.lvsuser@xxxxxxxxxx>
Date: Tue, 3 May 2005 12:03:23 +0200 (CEST)
On Tue, 3 May 2005, Francois JEANMOUGIN wrote:
>
>
> Mark de Vries :
> > Other than the fact that kernel memory useage just keeps growing & growing
> > & gowing things are working fine...
> >
> > Does anybody hava any ideas on what could be the problem?
>
> There is a (not so) known bug in the ip_conntrack code in 2.6.8+ kernels. It
> could be corrected on 2.6.11:
> See http://www.ussg.iu.edu/hypermail/linux/kernel/0501.3/2070.html and
> related mails in thread.
>
> Because you are using the NAT method, you probably have to look at this
> first.

No... I'm using gatewaying/direct-routing, see the '-g' in the script.

That thread talks about 'ip_dst_cache' groowing.. in my case it is clearly
'ip_vs_conn' that's growing. And also ip_conntrac is not used on the
box...

Rgds,
Mark.


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