From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 36DB03B2A4; Mon, 13 Jun 2022 22:18:41 -0400 (EDT) Received: by mail-ed1-x52e.google.com with SMTP id c2so9633408edf.5; Mon, 13 Jun 2022 19:18:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=mRidem2bkRR0U5E30erfv1jn0oZ2J9xoqi6riwLC0eA=; b=qUD5iyPk/fkmjxcHER6uKkwellBUonM5WTTqkM8FlN89JcUmcW3rxWB2ALK26pb3vu 5ALLP9RZUQp/3pnoi2/h6ao/qOePq70PR7Z+cHc+ZjlU+O7orlW3HKaH89MLdsrdnxy4 /Wl3h3iOyUfvN8/T3xHUs8njvFlTAgUceWhynSQCmOkDZ4EmQqpprADrKNOmFigOcZ9K R7hAOGTz/JjEvxAl7ThELQWE1vCNiJjWVOufvZs7QsJhA4JxmEW7RACHYmqRn1rthj1f qWJZspphoPOJFBnxZPhcJKfocSU2nLrsCbMqGHHUkms0f950GOQMC9SrCfWXR+uvO/ZF GBBg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=mRidem2bkRR0U5E30erfv1jn0oZ2J9xoqi6riwLC0eA=; b=I+Fn8TBHYxPB0ZWjIcIy5+Y9h5PiaPi4F9AKK4UyG0LFA5gSMeG1QUn6JrE82EcrnU 4fvJ13nBq3KeBelaoBObOoFlEwk1FE+f8KRJXcTBoaZpTGZY3dwUrombEmFpI6cSmwIc XPpk52WRHvqfz6pAjhD+BZPs9qxiKYoAICQ1hHCkzlYOqvwQ4cstjb/pY4nCca7defpz vDOkp6JWYqaNvszTzR1vTahX0vGV5ac4Mz9FkLc52LcjKkuZmERsw0zsOSJuhwN4aRKG YUijFW+DV33RnNtOrK0wUrSNTk0b7CiG3yanRBc+zxC9IioTG6SRGSAX1eRE0XWsBuB3 BCZg== X-Gm-Message-State: AJIora/QuMNB5eK7hB+usxP34GC7D2ux2w1+K/NERlXp00uoKXl9NJbF S8Y99fTxSwGkkt8jlVLBJ+cOW0AAbI5ytob+KpU= X-Google-Smtp-Source: AGRyM1tLSvRgD4xhHzgYaS3JU9V91ueNpIAct5h+8ahaAYJrNtTWhCdaQj2ksxL3t/+yZyVNcuiXi5BjI1b8dP58Kzg= X-Received: by 2002:aa7:d058:0:b0:42d:f33f:ad21 with SMTP id n24-20020aa7d058000000b0042df33fad21mr3119241edo.388.1655173120193; Mon, 13 Jun 2022 19:18:40 -0700 (PDT) MIME-Version: 1.0 References: <20220614014236.GA11108@mail.taht.net> In-Reply-To: <20220614014236.GA11108@mail.taht.net> From: Dave Taht Date: Mon, 13 Jun 2022 19:18:27 -0700 Message-ID: To: =?UTF-8?Q?Dave_T=C3=A4ht?= Cc: Nick Hall , starlink@lists.bufferbloat.net, Cake List Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: Re: [Cake] [Starlink] How to help? X-BeenThere: cake@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: Cake - FQ_codel the next generation List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Jun 2022 02:18:41 -0000 On Mon, Jun 13, 2022 at 6:42 PM Dave T=C3=A4ht via Starlink wrote: > > We had a ton of email bounce last week. > > On Fri, Jun 10, 2022 at 10:21:55AM -0500, Nick Hall via Starlink wrote: > > Hello, > > > > I've had a Starlink (the round version 1) for around a year and was > > thinking about bufferbloat yesterday and just found your mailing list. = I > > just started looking at the archives but I'm gathering that you are loo= king > > for people to test things and am wondering what I can do to help? > > yes. At the moment... I am mostly looking to get baseline tests from various vantage points, w/o sqm. Starlink throughput is varying wildly from multiple locations. The latency seems to vary as a function of a fixed length fifo. Increasingly seems to vary at peak hours. Running tests for 300 sec to be sure to see at least one sat change. Script: #!/bin/bash T=3Ddishy-nick # a unique name for your site, + options like sqm on or off. # other servers are in ontario, de, atlanta, mumbai,london - if the lasers go up testing those become interesting # pick 2 close ones for S in fremont.starlink.taht.net dallas.starlink.taht.net do flent -t $T --step-size=3D.05 --socket-stats -l 300 -H $S rrul_be flent -t $T --step-size=3D.05 --socket-stats -l 300 -H $S rrul for i in 1 4 16 do flent -t $T-$i --step-size=3D.05 --socket-stats -l 300 --te=3Dupload_streams=3D$i -H $S tcp_nup flent -t $T-$i --step-size=3D.05 --socket-stats -l 300 --te=3Ddownload_streams=3D$i -H $S tcp_ndown done done # there's an interesting rtt_fair test here, keep these for a baseline worlwide measurement flent -x --socket-stats --step-size=3D.05 -H de.starlink.taht.net -H london.starlink.taht.net -H singapore.starlink.taht.net -H fremont.starlink.taht.net -t $T rtt_fair4be > > I have used flent a little before, and only know the basics, but I can = run > > tests if you give me direction for what you need. > > > > I am not using the provided Starlink router but instead the dish is > > connected directly to my EdgeRouter X which is running the 1.10 series > > EdgeRouter firmware with Cake from > > https://community.ui.com/questions/Cake-compiled-for-the-EdgeRouter-dev= ices/fc1ff27c-f321-4344-8737-fcc755cae8a2 > > > > I see a link to running CAKE with adaptive bandwidth: > > https://forum.openwrt.org/t/cake-w-adaptive-bandwidth/108848 > > > > But this is running OpenWrt. I know OpenWrt can run on the EdgeRouter X= but > > I can't spend the level of time to flash the router that it would proba= bly > > need right now. Do you know if that script would be able to run on the > > version of Cake that I currently have running on the EdgeRouter X? Or h= ave > > necessary improvements been made to Cake that my version wouldn't have? > > So far as I know the edgerouter version of cake is pretty current. > > the script requires some things about timings that egerouter > may not have. > > > > > Thanks, > > > > Nick > > > _______________________________________________ > > Starlink mailing list > > Starlink@lists.bufferbloat.net > > https://lists.bufferbloat.net/listinfo/starlink > > > -- > Fixing the Internet on a too-tight budget: https://patreon.com/dtaht > Dave Taht, Chief bottlewasher, TekLibre > > _______________________________________________ > Starlink mailing list > Starlink@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/starlink -- FQ World Domination pending: https://blog.cerowrt.org/post/state_of_fq_code= l/ Dave T=C3=A4ht CEO, TekLibre, LLC