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Cc: freebsd-net@freebsd.org
Subject: Re: dummynet dropping too many packets
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rihad wrote:
> I've just split both table(0) and table(2) in two, and the output drops 
> were brought down to 20-80 up to 150 (in systat -ip). Now there are 
> around 1700 in each of the tables 0 and 2, and exactly 1500 enries in 
> each of the tables 10 and 20.
> 
> 01060 pipe tablearg ip from any to table(0) out recv bce0 xmit bce1
> 01061 pipe tablearg ip from any to table(10) out recv bce0 xmit bce1
> 01070 allow ip from any to table(0) out recv bce0 xmit bce1
> 01071 allow ip from any to table(10) out recv bce0 xmit bce1
> 01100 pipe tablearg ip from any to table(2)
> 01101 pipe tablearg ip from any to table(20)
> 
> 

I've just deleted rules 1061 1071 and 1101 and the drop rate went down 
to 0 with about 1700 entries in each of table 0 and table 2. So the size 
of one particular table doesn't matter much.