Re: PF Congestion

Stuart Henderson <[email protected]> Tue, 13 Aug 2019 12:40:52 +0100

Newsgroups	gmane.os.openbsd.pf
Message-ID	<[email protected]>

On 2019/08/08 20:40, Eric Camirand wrote:
> Hello,
> 
> 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 ?

This happens when the network stack detects that the system is too
busy, it's not from some congestion internal to PF.

I suggest reasking on [email protected].