Re: PF Congestion

Matt Rowley <[email protected]> Tue, 13 Aug 2019 11:14:29 -0400
Newsgroups gmane.os.openbsd.pf
Message-ID <[email protected]>
> I'm testing a new dns server (nsd) and i'm getting 'congestion' in
> the pf information output on very low level of traffic ( ~100 pps).
> 
> Can someone help me understand why pf congestion is kicking in ?

Are you really really sure about the low traffic levels?  In my
experience, pf congestion has only ever shown up when there was very
high levels of packets per second, or due to less than awesome NICs
being involved.

--Matt