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Date:      Fri, 04 Oct 2013 15:17:17 +0200
From:      Stephane D'Alu <Stephane.DAlu@insa-lyon.fr>
To:        freebsd-pf@freebsd.org
Subject:   pf deadly slow
Message-ID:  <524EBFDD.7090604@insa-lyon.fr>

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I'm running FreeBSD 9.2 inside VirtualBox with virtio for the nework
card. pf is compiled with ALTQ support.

My pf.conf file is as follow, which do nearly nothing:
 set skip on lo0
 set skip on vnet0

If pf is enabled, bandwith drop by a 1000 factor!
>From 10Mb/s to 4Kb/s

Any idea, what's going on?


PS:
- I have the same kind of configuration FreeBSD 9.2, pf + ALTQ
and real firewall rules on a non virtualized server and everything is fine.
- I will try to remove ALTQ and use em driver instead, to see if there
is a performance improvement

Sincerly
-- 
Stephane D'Alu -- Ingenieur Recherche
Laboratoire CITI / INSA-Lyon
Tel: +33 47243 6483



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