From owner-freebsd-questions@FreeBSD.ORG Fri May 28 04:16:17 2010 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 999F6106564A for ; Fri, 28 May 2010 04:16:17 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: from mail-qy0-f181.google.com (mail-qy0-f181.google.com [209.85.221.181]) by mx1.freebsd.org (Postfix) with ESMTP id 517078FC13 for ; Fri, 28 May 2010 04:16:16 +0000 (UTC) Received: by qyk11 with SMTP id 11so1209296qyk.13 for ; Thu, 27 May 2010 21:16:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:cc:content-type; bh=YFQqQtEENMQwv+CP5oen6l7zKveHfDeCGHqPjIMRP9o=; b=QVv1xS9AMVeg6ROeYMpljeX72ZFujeiIEXgLgmjnMLVzHcmM7icAZDEYN3+L99CXzQ at6E+Wwg4/gegnd6o7syZpTnOzAK+8YU5JF8qUwOufnm09+sv4RFZqpAjlfJl0nDfXp1 xMMbUg5Y9gjb4yoR2orjZzOOKAYo2YwMxmLr8= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=L8G7wQxzh77zcnotuzTTxFe94O5Gislarwso+GOG1VSI0byWHRgWvnsHjnJsPHnlde ZHlY91CK8q/NdZNtpxiYgTsuns4lc5c0L206hnyjJ6jOMRMq0q5NBB1bucGFpnyxyGQi 80vvlgCNc4kvbTkdjnqguE0wU3/RI7g2Altqk= MIME-Version: 1.0 Received: by 10.224.126.219 with SMTP id d27mr6469554qas.155.1275020176335; Thu, 27 May 2010 21:16:16 -0700 (PDT) Received: by 10.229.99.67 with HTTP; Thu, 27 May 2010 21:16:16 -0700 (PDT) In-Reply-To: References: Date: Thu, 27 May 2010 23:16:16 -0500 Message-ID: From: Adam Vande More To: Steve Laurie Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: "freebsd-questions@freebsd.org" Subject: Re: Drive Space X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 28 May 2010 04:16:17 -0000 On Thu, May 27, 2010 at 10:22 PM, Steve Laurie wrote: > Hi, > > Just wondering if someone could explain what's going on with my drive > space. > > I've got 2 x 500GB and 1 x 1.5TB SATA drives. > > /dev/ad5p1 on /data/backup (ufs, NFS exported, local, soft-updates) > /dev/ad6s1a on /data/windows (ufs, NFS exported, local) > /dev/ad7s1a on /data/Public (ufs, NFS exported, local) > > What I can't understand is why when I do 'df -h' or 'df -k' the Used and > Avail amounts don't add up to the Size: > # df -h > Filesystem Size Used Avail Capacity Mounted on > /dev/ad5p1 1.3T 131G 1.2T 10% /data/backup > /dev/ad6s1a 451G 113G 302G 27% /data/windows > /dev/ad7s1a 451G 31G 384G 8% /data/Public > > # df -k > Filesystem 1024-blocks Used Avail Capacity Mounted on > /dev/ad5p1 1442083968 137575328 1290087804 10% /data/backup > /dev/ad6s1a 473012182 118932864 316238344 27% /data/windows > /dev/ad7s1a 473012182 32967330 402203878 8% /data/Public > > > > Can someone explain where I'm going wrong? > Each filesystem has a reversed amount, it defaults to 8%. -- Adam Vande More