[LARTC] Debian sarge 2.6.18 Traffic Manager freeze under load ...

[Sébastien CRAMATTE]

Hello

I've got  Debian sarge 2.6.18 Traffic Manager setup as a bridge.
This server is p4 hyperthreading with 3Gb of memory.

Yesterday on 10:00pm start to see in my syslog  that ip_conntrack was
full  and on 12:00pm the server was frozen ...
I precise  that I've already change CONNTRACK_MAX=131072 and
HASHSIZE=65536 values

I'm not sure that is a direct conntrack problem ... might be
l7-filter,ipp2p or  ethernet bridge   ?
Any tips or ideas of what I should check ?

Regards