Dst cache overflow with FC2 and FC3

Kimmo Koivisto kimmo.koivisto at surfeu.fi
Wed Jan 12 22:10:34 UTC 2005


On Wednesday 12 January 2005 23:47, Deron Meranda wrote:
>
> What's your ip_conntrack_max set to?
>
>   cat /proc/sys/net/ipv4/netfilter/ip_conntrack_max
It is in it's default value:
#cat /proc/sys/net/ipv4/netfilter/ip_conntrack_max
32752

>
> You might also be able to learn something from
>
>   grep conntrack /proc/slabinfo
Yes I could, but I have no clue what these lines mean :)

# grep conntrack /proc/slabinfo
ip_conntrack_expect      0      0    256   15    1 : tunables  120   60    0 : 
slabdata      0      0      0
ip_conntrack         289    760    384   10    1 : tunables   54   27    0 : 
slabdata     76     76      0


>
> --
> Deron Meranda




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