Henning Brauer wrote:

congestion in what sense? the congestion counter increasing? this isnot necessarily a problem, it just must not grow fast. andof course you want to bump your ipintrq length.
Yes, the congestion counter is what I meant. It's increasing at around 7/s when the traffic we send it now is at peak time, which is about 40% of our total traffic that we will be sending to that box. The net.inet.ip.ifq.drops counter is increasing at a length of 100/s right now, but I'm not at that peak time either. Having those counters at that level seemed pretty high to me, but is it the case? Or out of 35-60K packets per seconds it's a number that I should not worry about?

As for the ipintrq length, I've tried different values between 1000-3000 and values between those didn't seem to affect the rate of the PF congestion counter.

Thanks

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