From nobody Sat Mar 16 20:29:47 2024 X-Original-To: net@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Txt5g4TrZz5DFrP; Sat, 16 Mar 2024 20:29:59 +0000 (UTC) (envelope-from eduardo@freebsd.org) Received: from smtp.freebsd.org (smtp.freebsd.org [96.47.72.83]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Txt5g3xZvz4ppT; Sat, 16 Mar 2024 20:29:59 +0000 (UTC) (envelope-from eduardo@freebsd.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1710620999; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=zaMCtCejGNWhHt5FSz9IdPu3HDGip8pEUyaL7BP4Y9M=; b=i735kPbKDNdIaBjZGODcwICurgeXdl1tiYuxt2u8xCdTtTAewuw8CghuM2URFCW4R+UU4l jN7yw/SO559uUHsELwoLmcO3PZW5aZ5iZZf2IeqSP1mM3cZswcJr7ED7NIAkaRKrKyJ3/8 v/macBJfULmVtzXhMhm3lHjvpGLVDJtZbNpvUbc8ocmBmRj0Ma2MJwyu9v6DWXYDVLV3md tYxngQ2vaGGkG4CdhtIoRF+ezt7Ts5Jxk8Ier/gfrS4XOtsGA5xlNk0jhT6g4h5eMC1UY8 xgAafKb8btIFk4fifG/G+9Ww6eHbPw0hxK/6EaG5KSjvzOQD6K+7oAL0Gfdqhg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1710620999; a=rsa-sha256; cv=none; b=daGR0yVLGow0kWvluHV1303IsT6jya0NMW8ahY6MXF+MEEuCLqunxG1VheOL/PldGVcTP1 k2ETpX+bMJmcfSmpKD3nBcRh/cnMUJWtbQkIGcHKtbrygPTi7cRi5mEHGnzxYQlaM7Gu+0 qXJsxgNhPyToANKFdJroZG1bRS15qI8l2DpYmFX1mFhPYDwxqNtXnSCobw62870JPS6Ifq LMztWuKHdDLZPOCBFrWBUQUXyGeYWbBORz31xWMHGh/AqsDyiUAxA8LXENEyVDzvp8Y7zY Yug/7mgW2CFExFx6op8vPgZGJWE1HoGUAp0eE2hai5XtxeqeqUmO7NsLcWv4gg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1710620999; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=zaMCtCejGNWhHt5FSz9IdPu3HDGip8pEUyaL7BP4Y9M=; b=AzK+is7LzB1mnYkN8vsWdfHcze8iUv8ykx4k4OsURiX/sWpzBRvozgIGjEJtTHKft8AiiG hBVERTUUKBNniQT/H7Q8u7JyIpttvjWvVxhXTSWkwJDG96k0VEognCL2aowZ3DMcQkXo7r UV6z7TxS+Heyc4EfUxDf4oxlIi30Ck7rNKcr6pAbBD80WX4UsNsN3a+SxJ5RX3JGWft9HY LNBxpEKIGwIzAf+wZGKWoA+TSmD4R+rfu1F2bZC0jNIbHzq01zJf/osqwnTjLqY8kD9ZOD oDMlPsIQkSCBKGiOTwiUIDp0Jk77CI+LzWr8rSvaQXoyh0ap5wL/jSEbJqRdUw== Received: from mail-qt1-f174.google.com (mail-qt1-f174.google.com [209.85.160.174]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1D4" (verified OK)) (Authenticated sender: eduardo) by smtp.freebsd.org (Postfix) with ESMTPSA id 4Txt5g3YGVzRSb; Sat, 16 Mar 2024 20:29:59 +0000 (UTC) (envelope-from eduardo@freebsd.org) Received: by mail-qt1-f174.google.com with SMTP id d75a77b69052e-430c32c04c7so3637651cf.0; Sat, 16 Mar 2024 13:29:59 -0700 (PDT) X-Forwarded-Encrypted: i=1; AJvYcCUy1mZmP5Seyz1imIqWHOtcHek0lpcvi2MzKNbUzZCZPJpPLO8C8Yh+XIRnuCj+2G4wkhwWXwhzwbqfgy2ymyum9igOw94cyoVbbcsEBkYPEk6mhoo= X-Gm-Message-State: AOJu0YxaWllVnQ+QFFoL32kdRNwxo5zt9eJ/xTYEBjKvFjgEiWnbWKet RBK4tYitqQXCccR01O8Ob4LVso7UrcyDfzcGFEQ8nfzXMjHOEpjF14odKjcIAd+oQ+T6a3ecGev DhK6lUYJkB5JUus3yDPoSJpDm474= X-Google-Smtp-Source: AGHT+IEzh8C77WVCnHDwFVCxrkcAiZSJ3FZ5nYwxHqQZsVWdw7ErZkY22mLNmU6wrI6/Up+wDiTA/z0A+icKp+o3v7Q= X-Received: by 2002:ac8:5d07:0:b0:42e:ef0f:eb0 with SMTP id f7-20020ac85d07000000b0042eef0f0eb0mr11542664qtx.11.1710620999172; Sat, 16 Mar 2024 13:29:59 -0700 (PDT) List-Id: Networking and TCP/IP with FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-net List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-net@freebsd.org MIME-Version: 1.0 References: <42C327BD-6CE4-43AA-A1AE-3BEC08D623DB@freebsd.org> <486915F0-456B-4B09-A8BC-93BBA79C4CA1@freebsd.org> <20240313080624.6c73908c@ernst.home> <508E3B47-8E1B-469F-97B1-2171A3098888@freebsd.org> <86a5n1i0xg.fsf@ltc.des.dev> <78D1FF09-71A3-4486-B934-D8332F54B237@freebsd.org> <20240316104053.20bef8c2@ernst.home> <20240316115128.33d11f7b@ernst.home> <7367F29A-D52B-4828-B79A-AA2667E81E7D@freebsd.org> <4FF534F6-B35D-4596-8D1E-226AD1347AC8@freebsd.org> In-Reply-To: <4FF534F6-B35D-4596-8D1E-226AD1347AC8@freebsd.org> From: Nuno Teixeira Date: Sat, 16 Mar 2024 20:29:47 +0000 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: Request for Testing: TCP RACK To: tuexen@freebsd.org Cc: garyj@gmx.de, current@freebsd.org, net@freebsd.org Content-Type: text/plain; charset="UTF-8" > Just to double check: you only load the tcp_rack. You don't run > sysctl net.inet.tcp.functions_default=rack I'm not using sysctl, just loading module. > What does "poudriere testport net/gitup" do? Only build stuff or does is > also download something? > > What does bonnie++ do? poudriere is for testing ports and it uses jails to build stuff. It have restrict access to net to fetch distfiles (not the case as distfile is present on disk) bonnie++ is a disk benchmark > Could you reboot the system, run the test, do kldload tcphpts, run > the test again, do kldload tcp_rack, and run it again. The previous test [2] was obtained by loading tcp_rack Now I will post results for test [3] by loading (only) tcphpts module. [3] kldload tcphpts: ==> poudriere testport net/gitup: 55.26s real 5.23s user 1m19.91s sys ==> bonnie++ Version 1.98 ------Sequential Output------ --Sequential Input- --Random- -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks-- Name:Size etc /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP leg.home 32G 12k 99 73.0m 99 51.1m 99 27k 99 128m 99 8038 2194 Latency 1763ms 194ms 23979us 431ms 1267us 2776us Version 1.98 ------Sequential Create------ --------Random Create-------- leg.home -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete-- files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP 16 7017.934752 98 21243.823180 100 7780.918458 99 9281.477778 98 21368.647657 100 7457.828733 99 Latency 3015us 220us 2398us 1106us 386us 2473us Summary: - I can't remember better tests to do as I can feel the entire OS is being slow, without errors, just slow. - Approx. results as test [2] Nuno Teixeira FreeBSD Committer (ports)