On 10/04/13 11:28, Stephane D'Alu wrote: > On 10/04/13 16:48, sven falempin wrote: >> configure ALTQ (maybe the absence of configurating is not nicely working), >> i think freebsd has virtio support , > > Yes, since 9.2 virtio drivers are included in base distribution > >> >> i am interested in the result :-) > > I switched from virtio to 82545EM (with em driver), and performance are > back to normal. > > Look like a bug / bad interraction between virtio and pf. > (I don't know if VirtualBox as also a part in it) > >> On Fri, Oct 4, 2013 at 9:17 AM, Stephane D'Alu >> <[email protected] <mailto:[email protected]>> wrote: >> >> 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?
If vnet0 has TSO enabled, can you try disabling it? Possibly with all other optimizations too. Example: ifconfig vnet0 -tso _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-pf To unsubscribe, send any mail to "[email protected]"
