Re: need advice for high traffic network

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On Thu, 19 Jul 2007, Konstantin Svist wrote:

as I said, the current (and default) value is 65536
what would you suggest changing it to?

I have it set to 256000 on my low traffic boxes and 1024000 on my high traffic boxes.

David Lang

Thomas Jacob wrote:
I'l looking at nf-HiPAC right now - will probably try it some time soon. Beyond that, I'm out of ideas for the moment.


nf-HiPAC won't help there if you just have 25 rules
( => http://people.netfilter.org/kadlec/nftest.pdf ), the problem is
very likely down to you using the default parameters for the conntrack hash table,
just like the other reply indicated.






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