From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pl1-x633.google.com (mail-pl1-x633.google.com [IPv6:2607:f8b0:4864:20::633]) (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 558563CB38 for ; Wed, 11 Oct 2023 12:50:03 -0400 (EDT) Received: by mail-pl1-x633.google.com with SMTP id d9443c01a7336-1c63164a2b6so9623705ad.0 for ; Wed, 11 Oct 2023 09:50:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20230601.gappssmtp.com; s=20230601; t=1697043002; x=1697647802; darn=lists.bufferbloat.net; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=vToHm67tTCcORndNvxfoLTgIajEFl/j+/DPZOwcTFVw=; b=MagDRa718Y18d2sSY2/sLbUi22Xf0iwbSPvTR63oRIaCvk7HYWr2fM0ht1GQvv5Nct 89zT3NVgfGF3crSMzPnA8asnGRU7ZIUw77OCNBzuHQ4lb0+e+qPJfb8zFWGWXjneYsvk hVZooQg/TGXWHKpaQqhMTzbezznbbmLU3VGIbBYdbT2JAQS96dniYMPRkK/OprtF4iR/ I1eHX80uv6xd1zgZKW36FXduws0lc3yCPxtlIZq8hinpzUrTQ5ufloHZWQldPxKEViTU KFu3GRzU/q3Mejsojx+uggrw8GI6OioUAUW3eEJ3itKnAHpPsR6ZkE4JhuxwtoZ38QaI mUxg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697043002; x=1697647802; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=vToHm67tTCcORndNvxfoLTgIajEFl/j+/DPZOwcTFVw=; b=u14tJJChmKTstUVPUuyn1YgTpt2ROnZM8EzqSH9zBfENMd8JvACwYGWlFRMiFdlFh/ cpGl2ftqDLZheVerM11F+BcS5N9VBdU6yqTrJyA1pz2yZ0GV8WqHu811z9UMxSuBAy3b 5ehB6LhwD2okTTkh99WtS0EVfc4jU6fG57UGipgE8Ye5plKJA+3CQLOhu31oiW+k12E9 A2S9kruDSv4xp05pO+LqbqwdaoeK87cNxWewv5rCLatTstLAa4MuGzGkkwlpgAWrkQk7 4h30/0Y3xhjpSvoai2CSE38BIe74t/xfjPLaTljPgsY/TNlQUO+awFXdpo/59Vk40eHi eBpw== X-Gm-Message-State: AOJu0Yy6UTnZWWKsjHlnO/fXfhu77AMvEOVIr7Geb0GufT5/4hEuyRbo qOWDlj4Uooca9WHkWGSHFJiPUg== X-Google-Smtp-Source: AGHT+IHRhoJzIPPv8g/l302oCZnwbVQBSubeYWjoYeCqndyCQ60AfUrHmmymurOJJqbFCbzOJXF0iA== X-Received: by 2002:a17:902:c946:b0:1c8:7bb8:321a with SMTP id i6-20020a170902c94600b001c87bb8321amr25306270pla.27.1697043002072; Wed, 11 Oct 2023 09:50:02 -0700 (PDT) Received: from hermes.local (204-195-126-68.wavecable.com. [204.195.126.68]) by smtp.gmail.com with ESMTPSA id l20-20020a639854000000b0058c1383fa8bsm112304pgo.0.2023.10.11.09.50.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 Oct 2023 09:50:01 -0700 (PDT) Date: Wed, 11 Oct 2023 09:49:59 -0700 From: Stephen Hemminger To: Dave Taht Cc: cerowrt-devel , Cake List , "Richard E. Brown" Subject: Re: vyos w/fq_codel and cake Message-ID: <20231011094959.59b6d9e0@hermes.local> In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-List-Received-Date: Wed, 11 Oct 2023 16:50:03 -0000 On Wed, 11 Oct 2023 08:26:17 -0700 Dave Taht wrote: > After successfully having got them to switch the default over to > fq_codel last week, > I started looking over their very old skool traffic shaping policies. > Does anyone here use vyos? I used to really like it, but kind of went > pure openwrt, and now very little at all. > > https://forum.vyos.io/t/qos-qoe-support-in-vyos/12376/2 > > https://docs.vyos.io/en/latest/configuration/trafficpolicy/index.html > > They forked from old Vyatta long ago, and have been making good progress. There were things that we had to do internally: replace CLI processor, switch routing protocol backend, and stop using kernel for dataplane. VyOs gradually has done all of those. Last I saw they were switching over to FD.io/VPP for dataplane. VPP is an all userspace dataplane that borrows from DPDK.