Date: Thu, 19 Mar 2009 21:40:43 +0100 From: =?ISO-8859-1?Q?Morgan_Wesstr=F6m?= <freebsd-pf@pp.dyndns.biz> Cc: freebsd-pf@freebsd.org Subject: Re: pf + altq + cbq(borrow) not borrowing from parent... Message-ID: <49C2ADCB.7050604@pp.dyndns.biz> In-Reply-To: <56661.216.241.167.212.1237478769.squirrel@webmail.pknet.net> References: <56661.216.241.167.212.1237478769.squirrel@webmail.pknet.net>
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> Sorry, by dl I mean downloading large file from server to remote desktop -
> The server is uploading to desktop.
> I want the children to use all the available bandwidth within the
> 'extranet' queue - The child 'poshta' queue NEVER goes above using 34%,
> even though all other queues have no services running on them and 'poshta'
> is set to borrow. If I leave 'poshta' queue at 34% and set all others to
> 1%, the 'poshta' queue is still never pushing out more than 34% / 37KB.
>
> If I set it to '90%' it pushes out at ~90KB - wondering why it's not
> borrowing when parent has unused bandwidth.
>
> ]Peter[
>
I'm pretty much out of ideas then. I'm running an almost identical setup
(2 queues below root and 4 child queues in one of them) and it works for
me. The only differences are that I borrow between ALL queues and root
queue only has 1800Kb bandwidth. Don't know if my config can give you
any new insights.
altq on em1 cbq bandwidth 1800Kb queue {q_def, q_pri}
queue q_def bandwidth 10% qlimit 200 cbq( borrow default )
queue q_pri bandwidth 90% cbq( borrow ) {q_hv, q_p2p, q_p1, q_p2}
queue q_hv bandwidth 10% priority 4 qlimit 200 cbq( borrow )
queue q_p2p bandwidth 10% priority 5 qlimit 200 cbq( borrow )
queue q_p1 bandwidth 20% priority 6 cbq( borrow )
queue q_p2 bandwidth 60% priority 7 cbq( borrow )
Evidence of it working perfectly can be seen on second graph here:
http://pp.dyndns.biz/pfstat/pfstat.html
/M
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