From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qk1-x731.google.com (mail-qk1-x731.google.com [IPv6:2607:f8b0:4864:20::731]) (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 E00F03B2A4 for ; Sat, 30 Mar 2024 13:03:01 -0400 (EDT) Received: by mail-qk1-x731.google.com with SMTP id af79cd13be357-78bd8068b0fso29539785a.1 for ; Sat, 30 Mar 2024 10:03:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1711818181; x=1712422981; darn=lists.bufferbloat.net; h=to:date:message-id:subject:mime-version:content-transfer-encoding :from:from:to:cc:subject:date:message-id:reply-to; bh=AEKfHZCMMhe+xXxnm7A5QCWjQ06I2776V3BHisClUEM=; b=fjojkTeq/3v9prc/HtBImudzibLXOrNbluOZiR9k4fvpDLjYnbejP1RdW3dloM3xJG mAJL2MY7plxK1cyjoCh5AfId21lwYVVcf2MfUycUXQnVZbbE5PSy0ZRcDKQTxndh/aN/ xCsmnHun3nmf6/Jw5HNRl9N/3POa+kzETuWrGKh/ykONL598X9Srq1lteZJFrliRGx1A QLms9kWSBWGm6IbU/jZl8/X7vNZMPZE6HieBgfcX4bet/c72fuWZT4SMB8oe+QiuIm0+ tpet8+iNHvoQQn8PDHjwoz2+y1+5GZ3hHbQegcCEICDHoMF8Eby0EcwX5t8hXQ8U96Rq O/ww== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1711818181; x=1712422981; h=to:date:message-id:subject:mime-version:content-transfer-encoding :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=AEKfHZCMMhe+xXxnm7A5QCWjQ06I2776V3BHisClUEM=; b=bcEZQR74IzJQFUelSXxWi0/fmicay4Oex3YmciGKxb1adPYVJBvuuICqEdUpRomjWL 3hUlpO7D/A7u9lnga/jE4aJcj/C11AbsS/u8LQXurq9kMrIVQUuqlWIBvhwpkBabAaaP jEAaaaR22m+oXrUrU3WL6rMwu1OenIoFDfb5B4BigK0Di92Wo+4K4PRyxDUXHujba95F +vSRL1KtTpXFOOwNeGEASviG+KJBw+Sa26BZ9/dhwHiuZ/0QCSUmp6hKi9SL0P5VzrYe 7GLC19Bwc2JnZF6fuKeY4BBYAZh49HFsyRiTWOvByct0eel2LMilycIl04EoZo111dGr 341Q== X-Gm-Message-State: AOJu0YxIomsfyzn5n5LMEuesyfZxAcOHcQcfX6riPOuAutEyhcTdJf3f yu1vSL+0nYLdwpaS73ClZyf6kirQnPbCweUYHibH4l3PaUKLfdPS1hwU88CX X-Google-Smtp-Source: AGHT+IHL4PrZGKJWK6qJwZ/7InW61w+VkDdohUOMGJvAJCLBF+JLSeCdtVAtiYopWhD310l36x2WQA== X-Received: by 2002:ae9:ee06:0:b0:78a:4055:3205 with SMTP id i6-20020ae9ee06000000b0078a40553205mr5458229qkg.45.1711818181138; Sat, 30 Mar 2024 10:03:01 -0700 (PDT) Received: from smtpclient.apple ([198.55.239.40]) by smtp.gmail.com with ESMTPSA id i5-20020a05620a144500b0078a6db384b4sm2181041qkl.30.2024.03.30.10.03.00 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sat, 30 Mar 2024 10:03:00 -0700 (PDT) From: Rich Brown Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3696.120.41.1.4\)) Message-Id: Date: Sat, 30 Mar 2024 13:03:00 -0400 To: bloat , Richard Brown X-Mailer: Apple Mail (2.3696.120.41.1.4) Subject: [Bloat] Need help with netperf.bufferbloat.net server X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 30 Mar 2024 17:03:01 -0000 Hi folks, This note was prompted by a question from the crusader github repo [1] = where I wrote the following: >> It seems to me that the server netperf.bufferbloat.net (also called = netperf-east.bufferbloat.net) has been down for quite a while. > > Yes. I have been stymied by heavy abuse of the server. In addition to = legitimate researchers or occasional users, > I see people running a speed test every five minutes, 24x7. > > I created a bunch of scripts [2] to review the netperf server logs and = use iptables to shut off people who abuse the server. > Even with those scripts running, I have been unable to keep the = traffic sent/received below the 4TB/month cap at my VPS. Does anyone have thoughts about how to continue providing a netperf = server at the name "netperf.bufferbloat.net" while not overwhelming any = particular server? Many thanks. Rich [1] https://github.com/Zoxc/crusader/issues/14#issuecomment-2028273112 [2] https://github.com/richb-hanover/netperfclean=