Re: [Cerowrt-devel] Fwd: Re: CeroWrt 3.10.24-8 badly bloated?

[Sebastian Moeller <moeller0@gmx.de>]

Hi Fred,

you could try to put "target 25ms" without the quotes into the advanced egress options field in the "Queue Discipline" tab, that is exposed after checking "Show Dangerous Configuration". I would love to hear whether that worked or not (I am not able to test anything myself). Maybe posting the output of "tc -d qdisc" and "tc class show dev ge00" would help. Good luck…


Best Regards
	Sebastian


On Dec 27, 2013, at 20:20 , Fred Stratton <fredstratton@imap.cc> wrote:

> I have been using pie for approximately 3 weeks.
> 
> You are correct, in that the outbound speed is about 800 - 900 kb/s.
> 
> I shall try what you suggest, but do not know how to express the target of 25 ms as a configuration option.
> 
> 
> On 27/12/13 19:15, Dave Taht wrote:
>> Dear fred: are you sticking with pie? I was going to suggest you try fq codel with a target 25ms on your outbound. (You are at 800kbit or so as best I recall?)
>> 
>> On Dec 27, 2013 11:10 AM, "Fred Stratton" <fredstratton@imap.cc> wrote:
>> I upgraded to 3.10.24-8 on 2013-12-23.
>> 
>> I modified /etc/fixdaemons, adding
>> /etc/init.d/sqm restart
>> 
>> input the appropriate sqm settings, transcribed from aqm
>> 
>> rebooted
>> 
>> and the build works very well. For ADSL2+ here, it is the best so far.
>> 
>> 
>> On 27/12/13 18:55, Dave Taht wrote:
>>> A race condition appears to have crept in...
>>> 
>>> ---------- Forwarded message ----------
>>> From: "Dave Taht" <dave.taht@gmail.com>
>>> Date: Dec 27, 2013 10:47 AM
>>> Subject: Re: [Cerowrt-devel] CeroWrt 3.10.24-8 badly bloated?
>>> To: "Richard E. Brown" <richb.hanover@gmail.com>
>>> Cc: 
>>> 
>>> Probably didn't start sqm properly
>>> 
>>> Restart it by hand via /etc/init.d/sqm restart
>>> 
>>> tc -s qdisc show dev ge00
>>> 
>>> Should show htb and fq codel.
>>> 
>>> On Dec 27, 2013 10:36 AM, "Rich Brown" <richb.hanover@gmail.com> wrote:
>>> So I screwed up my courage and replaced my 3.10.18-? firmware in my primary router with 3.10.24-8. That version had worked well as a secondary, so I figured, What the heck… Let’s give it try.
>>> 
>>> The result was not pretty. I set my link speeds in the SQM page, chose the defaults for the Queue Discipline tab, and link layer to ATM with no additional overhead for my DSL link.
>>> 
>>> Ping times to google are normally ~51-54 msec. But when I fired up speedtest.net, they jumped to 1500-2500 msec. Is there something I should look at before reverting? Thanks.
>>> 
>>> Rich
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>>> 
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>> 
> 
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