From owner-freebsd-performance@freebsd.org Wed Nov 25 02:00:18 2015 Return-Path: Delivered-To: freebsd-performance@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 430C5A37AE5 for ; Wed, 25 Nov 2015 02:00:18 +0000 (UTC) (envelope-from araujobsdport@gmail.com) Received: from mail-ob0-x22c.google.com (mail-ob0-x22c.google.com [IPv6:2607:f8b0:4003:c01::22c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 05F35135E for ; Wed, 25 Nov 2015 02:00:18 +0000 (UTC) (envelope-from araujobsdport@gmail.com) Received: by obbnk6 with SMTP id nk6so28450858obb.2 for ; Tue, 24 Nov 2015 18:00:17 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:reply-to:in-reply-to:references:date:message-id :subject:from:to:cc:content-type; bh=dgEr7wOxYmt7mHxd8wvegT58beut51XYhfQaYjyAM4g=; b=lIy9LpeGXXkuZXJCRkOnmLWjRQyJFAoVZ0knvKGru0xMYtXlL5VR3YK9rb8aDNm1Na wHQlMdn6bjpjd1RVkCXmvffQR3lnag/oULwXLhHFSi6WYn13cTbNf2dVmEcPHDDg6KiH B6OCRKFL2XKx6YqdZpaY9FCLx6clcUavxCE5R2e4EAKITrrl/A2vrESAYuSUbj6mV9hT j0X2NNG9IRWPXxOlgjiSY6cAUSHlvReT8HBL2jrvNuf+WzFulDJ23b5cWneC9OrzO1ol QrthjyKwJ57Tw1+tvRJ3l15rhucNC26bIAT3U19dOaJssYq0v2GScwDSNTFikSrOVMy8 LcAg== MIME-Version: 1.0 X-Received: by 10.60.246.67 with SMTP id xu3mr23365744oec.59.1448416817216; Tue, 24 Nov 2015 18:00:17 -0800 (PST) Received: by 10.182.174.1 with HTTP; Tue, 24 Nov 2015 18:00:17 -0800 (PST) Reply-To: araujo@FreeBSD.org In-Reply-To: <21F00F37-FC30-4AE5-B5E5-7FD8C22004E9@langille.org> References: <8B37FEDC-218A-4071-8CB7-48361BB72B1D@langille.org> <14A0EA61-6545-42BB-910E-62C752D4396C@langille.org> <21F00F37-FC30-4AE5-B5E5-7FD8C22004E9@langille.org> Date: Wed, 25 Nov 2015 10:00:17 +0800 Message-ID: Subject: Re: Measuring ZFS configuration differences From: Marcelo Araujo To: Dan Langille Cc: freebsd-performance@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.20 X-BeenThere: freebsd-performance@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Performance/tuning List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 Nov 2015 02:00:18 -0000 Hey Dan! 2015-11-25 2:13 GMT+08:00 Dan Langille : > > > Done. > > The server is ready for access. > Cool!!! Very good news, thank you to work on it and provide resources! > > Please send me your ssh-key off-list and I will create a login for you. > I will do very soon! > > We do have some data on the system: > > $ zpool list > NAME SIZE ALLOC FREE EXPANDSZ FRAG CAP DEDUP HEALTH > ALTROOT > benchmarking 21.8T 6.44T 15.3T - 11% 29% 1.00x ONLINE > - > music 30T 5.58T 24.4T - 9% 18% 1.00x ONLINE > - > random_mirror 2.72T 372K 2.72T - 0% 0% 1.00x ONLINE > - > zroot 220G 1.79G 218G - 0% 0% 1.00x ONLINE > - > > The music pool has about 1.4TB of music files for testing via copy. > By the name, I guess the benchmark(ing) is the one we will use for our tests. Best, -- -- Marcelo Araujo (__)araujo@FreeBSD.org \\\'',)http://www.FreeBSD.org \/ \ ^ Power To Server. .\. /_)