From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-x536.google.com (mail-ed1-x536.google.com [IPv6:2a00:1450:4864:20::536]) (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 2CE0B3B29D for ; Tue, 22 Mar 2022 20:03:48 -0400 (EDT) Received: by mail-ed1-x536.google.com with SMTP id b24so23576127edu.10 for ; Tue, 22 Mar 2022 17:03:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=obs-cr.20210112.gappssmtp.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=LI3cm0tSDBhuu6nNKPlOldN7DFjikskgWkxhk9Lm54g=; b=CvcqcFsXDsroIr5xIWXwBiHxPAFkjwFIFrq+v6u661S9ndmKQS2KO/zJO6UZ+UoqHH zYFrm0xDkI8mvcRCFHmUm++nbcKcjr+KTIQ9TOiMoyQAn6z/sxloxjMqxvWEOAOGWj+E OiecqTA56wxU23Aqs6iBhWri+1ehiResqzSjDgx5UJNppxyeWMSybKOJU88D3YEFka7q FNnW1h362NpRy/a3rXv6RcJTHdb3vyEiUJ89Tb1z7JWt2fbLdt0LN8vRGtGOLJTedML5 fYBNDYKgQ7VaJcEjUnC8cTXpi5lQ/bOaDk0UEYb+F56U5hpgl/HU4y0uYgnneluEYsig C/VQ== 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=LI3cm0tSDBhuu6nNKPlOldN7DFjikskgWkxhk9Lm54g=; b=oZKX3xjMh6iEg4y8OdH+22eCq/y5IZTyBER0D0i3F1YZpX4BTnU9tfWJ0lI33YYFWb UhOWKvNhtF9ZKmTgnXlo3pcSqgFjkm0qmo9RwjfsyMqjpcKUb0ooUjPPcXHxoTk1oTI/ 2F9lBqrK268lZGj6koERym2FvyNUBGYsnOAlT6wt2V/8El7cUu6wpGT8Ea7TQUEdTmN8 O3/gVH3Kvetmpo0wQ1SVhRWntNYsgF+LKyDGOqLz5SSHhsqXk6yIayvgqS4atCRdRKiQ N0YHfbomeVW0MQWZmTXhgH6/ndy8NiBGx+eYo0532b84PaAoWpg0Cyds3izdusEEmyyL KAIA== X-Gm-Message-State: AOAM530iqWdpJMG9aXrR6lVk6cqZvk+R5csd+3zgnWjPJgIYqLKNfML4 sCJB+dw3kes5VVYen34E5aCIFO6S3RpqK4Xu5NHfigEhXgU= X-Google-Smtp-Source: ABdhPJz9GDEyNt6gIn07+dnBueTgdORuv0z7PgI++Z2YSU46YtS+6CqPFximuo3gBGiPMaj3uV8gDasNIfKpv6l4Wd0= X-Received: by 2002:a05:6402:42d4:b0:412:c26b:789 with SMTP id i20-20020a05640242d400b00412c26b0789mr32166755edc.232.1647993826706; Tue, 22 Mar 2022 17:03:46 -0700 (PDT) MIME-Version: 1.0 References: <3CD63C9B-2CCF-474F-A3D7-4B4B1D64389C@jonathanfoulkes.com> <075C7E1D-9E6D-456D-8152-E42173964D6A@mac.com> In-Reply-To: From: Will Hawkins Date: Tue, 22 Mar 2022 20:03:35 -0400 Message-ID: To: Dave Taht Cc: JAMES R CUTLER , Rpm Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: Re: [Rpm] goresponsiveness test over wifi over a cellphone tether X-BeenThere: rpm@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: revolutions per minute - a new metric for measuring responsiveness List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Mar 2022 00:03:48 -0000 Thank you all for using the tool -- I am really honored that you would take it seriously enough to take it for a test drive. Please keep the comments coming. As I said in the presentation yesterday, we are still calibrating the RPM calculation with networkQuality. That said, we usually "match" the number of parallel connections of the networkQuality test. I will do my 100% best to keep up with the chain of emails and answer all questions/comments ASAP. I apologize in advance if I fall behind and I don't mean to imply that I am not committed to building this tool and working with the community. I tend to get overwhelmed with ${DAY_JOB} sometimes. Thank you again! Will On Tue, Mar 22, 2022 at 6:14 PM Dave Taht via Rpm wrote: > > ./goresponsiveness --config mensura.cdn-apple.com --port 443 --path > /api/v1/gm/config > 03-22-2022 22:09:03 UTC Go Responsiveness to mensura.cdn-apple.com:443... > Download: 27.968 Mbps ( 3.496 MBps), using 16 parallel connections. > Upload: 3.531 Mbps ( 0.441 MBps), using 12 parallel connections. > Total RTTs measured: 3 > RPM: 19 > > At my cheap hotel, where I actually get fairly decent > videoconferencing with well over 30% packet loss. > > ./goresponsiveness --config mensura.cdn-apple.com --port 443 --path > /api/v1/gm/config > 03-22-2022 22:10:13 UTC Go Responsiveness to mensura.cdn-apple.com:443... > Download: 12.843 Mbps ( 1.605 MBps), using 12 parallel connections. > Upload: 17.844 Mbps ( 2.230 MBps), using 24 parallel connections. > Total RTTs measured: 5 > RPM: 36 > > I'm going to argue that starting this many connections is a bit much. > Both these results are from an arm base notebook. > > On Tue, Mar 22, 2022 at 4:59 PM JAMES R CUTLER wro= te: > > > > > On Mar 22, 2022, at 4:55 PM, Jonathan Foulkes via Rpm wrote: > > > > > > Something is going on the Internet right now, I tried repeating tests= that worked at noon, and they now fail even on a wired connection. > > > > > > go run networkQuality.go --config mensura.cdn-apple.com --port 443 = --path /api/v1/gm/config -timeout 30 > > > Error: Could not connect to configuration host mensura.cdn-apple.com:= 443: Get "https://mensura.cdn-apple.com:443/api/v1/gm/config": dial tcp 163= .171.239.65:443: i/o timeout > > > > > > I did manage to get one MacOS networkQaulity run, and it was in the b= allpark, seems the new test is more sensitive? > > > > > > - Jonathan > > > > > > > > >> On Mar 22, 2022, at 4:44 PM, Dave Taht via Rpm wrote: > > >> > > >> Not surprisingly: > > >> > > >> ./goresponsiveness --config mensura.cdn-apple.com --port 443 --path > > >> /api/v1/gm/config > > >> 03-22-2022 20:43:08 UTC Go Responsiveness to mensura.cdn-apple.com:4= 43... > > >> Error: Saturation could not be completed in time and no provisional > > >> rates could be accessed. Test failed. > > >> > > >> > > >> -- > > >> I tried to build a better future, a few times: > > >> https://wayforward.archive.org/?site=3Dhttps%3A%2F%2Fwww.icei.org > > >> > > >> Dave T=C3=A4ht CEO, TekLibre, LLC > > >> _______________________________________________ > > >> Rpm mailing list > > >> Rpm@lists.bufferbloat.net > > >> https://lists.bufferbloat.net/listinfo/rpm > > > > > > _______________________________________________ > > > Rpm mailing list > > > Rpm@lists.bufferbloat.net > > > https://lists.bufferbloat.net/listinfo/rpm > > > > > > https://www.apple.com/support/systemstatus/, Last updated today, 5:57 P= M EDT has lots of RED and YELLOW, including Weather - Issue. > > > > -- > I tried to build a better future, a few times: > https://wayforward.archive.org/?site=3Dhttps%3A%2F%2Fwww.icei.org > > Dave T=C3=A4ht CEO, TekLibre, LLC > _______________________________________________ > Rpm mailing list > Rpm@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/rpm