On Friday 01 October 2004 15:28, Brian Fundakowski Feldman wrote: > On Mon, Sep 27, 2004 at 10:40:00PM +0200, Alexander S. Usov wrote: > > Hello !! > > > > As a happy owner of the 1120/352Kbit ADSL line and 5.3-BETA6 > > I have tried to configure altq as it's described in > > /usr/share/examples/pf/ackpri and have hit quite a number of > > strange issues with ALTQ. > > > > So, the system is: > > FreeBSD kvip55.lan 5.3-BETA6 FreeBSD 5.3-BETA6 #0: Mon Sep 27 18:40:51 > > CEST pf.conf & kernel configs are attached to the mail. > > > > Just enabling the queueing on the interface with bandwidth == DSL > > bandwidth results in the appox. factor of 2 drop in the speed of the > > outgoing transfers. > > > > >From my experiments I got an impression that to make this slow-down > > > > away I have to specify the bandwith around 700Kb, which is twice bigger > > than real. I just have repeated the experiment on different machine, but with basically the same config. Result is quite strange: setting the altq bandwidth to 100Mb, which is a lan-speed, doesn't results in speed resuction -- I am still getting some 10MB/s transfer speed for scp. Setting it to 10Mb, results in the transfer speed of approx. 750-820KB/s, which is somewhat too low. For 1Mb limit it's working again. ~120KB/s. Same for 350Kb. Transfer ~40-44KB/s. It's a bit strange because this two machine are identical from the software point of view. All system, except /home, /var and a few files in /etc are periodically synced between them. Can it be due to the bfe network card in the problematic machine? -- Best regards, Alexander.Received on Fri Oct 01 2004 - 14:28:28 UTC
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