From owner-freebsd-stable@freebsd.org Sun Oct 16 20:02:25 2016 Return-Path: Delivered-To: freebsd-stable@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 BFDBDC12C6B for ; Sun, 16 Oct 2016 20:02:25 +0000 (UTC) (envelope-from emz@norma.perm.ru) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id A83A51F20 for ; Sun, 16 Oct 2016 20:02:25 +0000 (UTC) (envelope-from emz@norma.perm.ru) Received: by mailman.ysv.freebsd.org (Postfix) id A7998C12C69; Sun, 16 Oct 2016 20:02:25 +0000 (UTC) Delivered-To: stable@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 A74CBC12C67 for ; Sun, 16 Oct 2016 20:02:25 +0000 (UTC) (envelope-from emz@norma.perm.ru) Received: from elf.hq.norma.perm.ru (mail.norma.perm.ru [IPv6:2a00:7540:1::5]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail.norma.perm.ru", Issuer "Vivat-Trade UNIX Root CA" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 22F351F19 for ; Sun, 16 Oct 2016 20:02:24 +0000 (UTC) (envelope-from emz@norma.perm.ru) Received: from [IPv6:2a02:2698:27:b4d9:c47f:381:9c23:2301] ([IPv6:2a02:2698:27:b4d9:c47f:381:9c23:2301]) (authenticated bits=0) by elf.hq.norma.perm.ru (8.15.2/8.15.2) with ESMTPSA id u9GK2LYW048256 (version=TLSv1.2 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO) for ; Mon, 17 Oct 2016 01:02:22 +0500 (YEKT) (envelope-from emz@norma.perm.ru) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=norma.perm.ru; s=key; t=1476648142; bh=8iqudVXmtKs67dNRwHjHoU9RXzcNsBgwSJQWUtNcR5U=; h=Subject:References:Cc:From:Date:In-Reply-To; b=ppg4g1bsdBRK/rat5kz96LoWxTofoNKUFPvmc4r2Xv5eWDVCpdstTTJq826wfM83k dXAhgtUnWdvkWddrWdRvl60GDGNSa/Z+epF/m85FDUTLCirf5cVdE2G6ch3q+41F1B WvVr6B/TJJQ7iNfwI4YIYdJFpjrL6QLHcNUd8dNY= Subject: Re: zfs/raidz: seems like I'm failing with math References: <20161016184255.GA2241@in-addr.com> Cc: "stable@freebsd.org" From: "Eugene M. Zheganin" Message-ID: Date: Mon, 17 Oct 2016 01:02:22 +0500 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 MIME-Version: 1.0 In-Reply-To: <20161016184255.GA2241@in-addr.com> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 16 Oct 2016 20:02:25 -0000 Hi. On 16.10.2016 23:42, Gary Palmer wrote: > > You're confusing disk manufacturer gigabytes with real (power of two) > gigabytes. The below turns 960 197 124 096 into real gigabytes > Yup, I thought that smartctl is better than that and already displayed the size with base 1024. :) Thanks. Eugene.