From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <toke@toke.dk>
Received: from mail.toke.dk (mail.toke.dk [45.145.95.4])
 (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits))
 (No client certificate requested)
 by lists.bufferbloat.net (Postfix) with ESMTPS id 799CC3CB35
 for <bloat@lists.bufferbloat.net>; Thu, 14 Jan 2021 14:46:32 -0500 (EST)
From: Toke =?utf-8?Q?H=C3=B8iland-J=C3=B8rgensen?= <toke@toke.dk>
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=toke.dk; s=20161023;
 t=1610653591; bh=IUZTuIYvwA5wnQrfCwiFDhuxzgTy/j9PvklaEyCfFew=;
 h=From:To:Subject:In-Reply-To:References:Date:From;
 b=rJmkOUUSThTqclAW6Qu0lMM6NkrpA29sqR1eBH71RjBRHoHn1rZ0RV1Q6dZXI1gNG
 0qtuAF4IcBgCD3QH7dXHZ+ZbBkX6frIfQNwvhGVITGeyb5cRA/h2sAJYXB8NLLU/kb
 yadKhcu8ldplz+g4CnlQY5LSfYAxaMD5ccc7hW3K7KzIqojuPSOkDSEb5xwsPH5Q2D
 /gtHtSmiVZ4U32CCLSha9myQYsfzG8dA6I1ZLFGBUCV6S2PQFy8jWjzpTPNEIXL4NT
 LgXWxfQeTOTwcXuH0yDK7jUGgiXOhsXDTeRkPrLQ4fnASyjOgkYrve3RxvWVsEzPiv
 P64Kzsk0R9CYQ==
To: Robert Chacon <robert.chacon@jackrabbitwireless.com>,
 bloat@lists.bufferbloat.net
In-Reply-To: <CAOZyJouem=K=OZYSKS2iTupquO7dukZF2_=6+NOhNonO=bwsEw@mail.gmail.com>
References: <CAOZyJouem=K=OZYSKS2iTupquO7dukZF2_=6+NOhNonO=bwsEw@mail.gmail.com>
Date: Thu, 14 Jan 2021 20:46:29 +0100
X-Clacks-Overhead: GNU Terry Pratchett
Message-ID: <87y2gvqp2i.fsf@toke.dk>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Subject: Re: [Bloat] Thanks to developers / htb+fq_codel ISP shaper
X-BeenThere: bloat@lists.bufferbloat.net
X-Mailman-Version: 2.1.20
Precedence: list
List-Id: General list for discussing Bufferbloat <bloat.lists.bufferbloat.net>
List-Unsubscribe: <https://lists.bufferbloat.net/options/bloat>,
 <mailto:bloat-request@lists.bufferbloat.net?subject=unsubscribe>
List-Archive: <https://lists.bufferbloat.net/pipermail/bloat>
List-Post: <mailto:bloat@lists.bufferbloat.net>
List-Help: <mailto:bloat-request@lists.bufferbloat.net?subject=help>
List-Subscribe: <https://lists.bufferbloat.net/listinfo/bloat>,
 <mailto:bloat-request@lists.bufferbloat.net?subject=subscribe>
X-List-Received-Date: Thu, 14 Jan 2021 19:46:32 -0000

Robert Chacon <robert.chacon@jackrabbitwireless.com> writes:

> Hello everyone,
>
> I am new here, my name is Robert. I operate a small ISP in the US. I want=
ed
> to post here to thank Dave T=C3=A4ht, as well as the dozens of contributo=
rs to
> the fq_codel and cake projects.

Thank you for reaching out! It's always fun to hear about real-world
deployments of this technology, and it's great to hear that it's working
well for you! :)

> I created a simple python application that uses htb+fq_codel to shape my
> customers' traffic, and have seen great performance improvements. I am
> maintaining it as an open source project for other ISPs to use at
> https://github.com/rchac/LibreQoS

Cool! What kind of performance are you seeing? The README mentions being
limited by the BPF hash table size, but can you actually shape 2000
customers on one machine? On what kind of hardware and at what rate(s)?

-Toke