From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr1-x430.google.com (mail-wr1-x430.google.com [IPv6:2a00:1450:4864:20::430]) (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 F21553CB37 for ; Tue, 30 Aug 2022 20:59:06 -0400 (EDT) Received: by mail-wr1-x430.google.com with SMTP id b5so16279860wrr.5 for ; Tue, 30 Aug 2022 17:59:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc; bh=CVabYoCFYy5jXpB6pii+VEOFCAHmpX0VcGLgLmCoB+E=; b=OnxvvV9Sxoq/yq2KLIsT7WoPCtb6fYvR+6aApMcH19ZRBOdH1W22WaiHlvpv0bXCXv JO48oNtUfRzNR3dOJEP/QWYwU4t8oaWPb+uK54Fi4EGLrt+A2d/Wy1PuNJBuikPd3+wv dZcnvbGMAFxDymMZkittOmv/qeT00+tGsdEnDsoMFMUdQoXRYzARkoX9ktc2b+pSgOeu Hscb4HBbEsPu7HSv2P7caWNEDoJ/Tw8ZHyxRvYuSNRnQR6frO3PlKbVsObPPSZruXnEJ ipSiR1OEG/ryMB8pcOT13AtChI1MwbsIaptxsgb7VAfbX6UaFNHwASbJo6lxaOzm+v8W USRA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc; bh=CVabYoCFYy5jXpB6pii+VEOFCAHmpX0VcGLgLmCoB+E=; b=5AayAjvU2cy18lALnT53Q0OL3KDalHvAV2O+XTAN+pT3bNO+bQ3t+6c+8Gvzb8CWOI uNviLcgRxq14QxzILA3fPeILuykP+8IgAW/0ziOGEsWt1srMlMJ6YXXyHtMwWwC9PRgU NLNmWMD7mPHoaXdxh4DPJ4fKZPtEJR9BSW+8SjYVkhQuzhtJBo8LCpirS5KPUmckFp/3 QWmqK/u0+J7G6eVjKiURU04j8AIncq/mEi84qtNvr5AN1eijQGeJBzADBplddQGRJm9h RGBjBNEiffeZd6NN3QBafp5YtvGKrAyj3CT1bw5ix4mbyYVZPtD4MGOKaPWVoAs1+5iB kTYw== X-Gm-Message-State: ACgBeo1B275PRtp3PyqouiiM4I5GTWOeGZ6GVh5NIvogGSQ3lTcAzCh5 gUh/T/+VLgQ/zqh3Q1YOa0DdPqQuEoZkc6O81TYka6Rj X-Google-Smtp-Source: AA6agR44TDozGGK34xgOySvJK906AXd29jj77q2xu3ddIgor0gppdYQqZ2eQzgjO50rF4pk6K7lhp5aTgt6CQbbrmlM= X-Received: by 2002:adf:db06:0:b0:220:7a57:6665 with SMTP id s6-20020adfdb06000000b002207a576665mr10555142wri.55.1661907545711; Tue, 30 Aug 2022 17:59:05 -0700 (PDT) MIME-Version: 1.0 References: <1661878433.14064713@apps.rackspace.com> <6p5n9262-3745-pq31-5636-1rnon987o255@ynat.uz> <20220830220710.GA2653@sunf10.rd.bbc.co.uk> <15982a40-2b34-7ed1-bfa3-bced03fc3839@auckland.ac.nz> <0ca801d8bcd3$13537eb0$39fa7c10$@evslin.com> In-Reply-To: <0ca801d8bcd3$13537eb0$39fa7c10$@evslin.com> From: Dave Taht Date: Tue, 30 Aug 2022 17:58:52 -0700 Message-ID: To: tom@evslin.com Cc: Ulrich Speidel , Dave Taht via Starlink Content-Type: text/plain; charset="UTF-8" Subject: Re: [Starlink] Starlink "beam spread" X-BeenThere: starlink@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: "Starlink has bufferbloat. Bad." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 31 Aug 2022 00:59:07 -0000 I think f-root dns servers in LEO makes a lot of sense. It's not a lot of data, nor does it require much cpu. and dns lookups are a frequent source of major latency. CDN in space, well, how much mass, energy, does a set of spindles need? Can raid arrays of modern flash or disk survive serious SEVs?