On 10/12/06, S t i n g r a y <[EMAIL PROTECTED]> wrote:
i am facing problems using hfsc with PF.
That would be the first problem. Mention of HFSC was scrubbed from the
PF FAQ at http://www.openbsd.org/faq/pf/queueing.html for good reason.
Everything I learned about HFSC was from other web sites and lots of
experimentation. I have working configs, but in the time I've spent
figuring them out I've also figured out that HFSC is not a better
method of queueing. It solves a couple of *very* specific problems
that the vast majority of people will never run across.
pfctl -f /etc/pf.conf
pfctl: the sum of the child bandwidth higher than parent "root_fxp0"
pfctl: linkshare sc exceeds parent's sc
/etc/pf.conf:21: errors in queue definition
pfctl: Syntax error in config file: pf rules not loaded
althoug my pf.conf looks like this ..
altq on $extif hfsc bandwidth 512Kb queue { www, msn, https, smtp, def }
queue www bandwidth 20%
queue msn bandwidth 20%
queue https bandwidth 20%
queue smtp bandwidth 20%
queue def hfsc(default)
I can see a couple potential problems, your queues have no hfsc
definitions. Be careful with %'s in any bandwidth, as it may not be
taken as a percent of what you wanted (interface, root queue, parent
queue). I'd suggest using CBQ for this as you are defining 4 classes
of traffic. HFSC, if you get it working, will be far more complex than
you need for something simple like this.
--
Jon
