From owner-freebsd-fs@freebsd.org Tue Aug 23 09:34:16 2016 Return-Path: Delivered-To: freebsd-fs@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 ABD39BC2C00 for ; Tue, 23 Aug 2016 09:34:16 +0000 (UTC) (envelope-from kraduk@gmail.com) Received: from mail-wm0-x235.google.com (mail-wm0-x235.google.com [IPv6:2a00:1450:400c:c09::235]) (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 41B511F43 for ; Tue, 23 Aug 2016 09:34:16 +0000 (UTC) (envelope-from kraduk@gmail.com) Received: by mail-wm0-x235.google.com with SMTP id i5so185553681wmg.0 for ; Tue, 23 Aug 2016 02:34:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=Te4A8zd+KDwRMkGiBZX9GTSQIKuO/pR8y8PcJIdpSuU=; b=A+Ztb64kGUq5WZYJsI09r/xyRMeecJtry/Yujg+chwE8AHUoFuVIa8dgJgwS9pMCDX OO80u+334A/KvyrmpdBRTF60eMwZpJ3Le9GuSsjTfxF7qkrp9yrGZ04uETtlc5oWyr8+ agGsd5jSnWClqLEsatNdImzGhQLQ/vhOgqmwFPJ7vkFtsLjZmSL+VaOR6ySneYSLB2sg UEKSFaxhyJf4ERDDgyrhOfHWUcYsOzI+psA+MVX7ycbmBW80O+/kzFVusSEcZ+5sKZuG 6cxtvV1lWHUAvdWCrjxOKApeG4iYkfzpRxJ/2rxD+aXtPyS0+V7urkGF3iEHjcoW9kIS S/2Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=Te4A8zd+KDwRMkGiBZX9GTSQIKuO/pR8y8PcJIdpSuU=; b=lJ9cBTc6sHkUj1CwE8wHIenr3GbOhc6/O/4hao6aW/MVbEeCFkEiMsOS17ozZ7p9D3 2DMzN665BvbxgNMAstTiZL+0DXAbxblg1/rr6SBZskJ/80RChSPmdmKTXJM9e6BNKPW+ BOftrCBCwaHBVMXy8qFljuYdeVH7wyg7wGHMd4KaNx9Ecmt5Usv6VRQMwHplE4agfhev wPE9tvytmJQSDhs4/eQYyqiB4iF/MxOLW/AZVYykdFiWJHlZ2A+L8A8x5urhpUWxA+pl LnojcHm7C9BCF8BW8KS0ePDOD/pcfO+O2Ydv84ietJgqUWO0fcrmr5SyRqUokm3Pb3QH Fh5w== X-Gm-Message-State: AEkooutKdIgf4DuMd76qWWMO5PCm5mvqQUD1rMYhQVjABDtH4ZR1zbsV+eaJX9wN8o+0BuynMXImV+ngITUj1Q== X-Received: by 10.28.220.8 with SMTP id t8mr20517836wmg.114.1471944854848; Tue, 23 Aug 2016 02:34:14 -0700 (PDT) MIME-Version: 1.0 Received: by 10.194.54.202 with HTTP; Tue, 23 Aug 2016 02:34:14 -0700 (PDT) In-Reply-To: <938E209E-143E-4399-809F-006E455E1C9D@kraus-haus.org> References: <57B59CBC.8000904@norma.perm.ru> <938E209E-143E-4399-809F-006E455E1C9D@kraus-haus.org> From: krad Date: Tue, 23 Aug 2016 10:34:14 +0100 Message-ID: Subject: Re: zpool list FREE vs zfs list AVAIL To: Paul Kraus Cc: "Eugene M. Zheganin" , FreeBSD FS Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.22 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 23 Aug 2016 09:34:16 -0000 zpool shows raw storage, ie doesnt take into account the raid levels redundancy requirements. zfs shows what a file system/dateset can use. Things like quotas can make this different than the pool size. I think it also takes into consideration the raid requirements, but i may be wrong there. df, can start to go a bit mad when you enable compression and dedup, as the projected capacities can actually increase depending on the compression and dedup ratios you are achieving. In the case you state its probably a quota as the mismatch is so big. On 21 August 2016 at 01:27, Paul Kraus wrote: > > > On Aug 18, 2016, at 7:32 AM, Eugene M. Zheganin > wrote: > > > > What is the difference between zpool list FREE for a pool and zfs list > > AVAIL ? Because they differ a lot, I'm looking at a server at the moment > > where the difference is like dozens of times: zfs list reports that 97 > > gigabytes is available, and the zpool list for the same pool says that > > 4.18 terabytes is free. From my point of view this should be the same > > number. > > Please provide complete zpool status, zpool list, and zfs list output. > > _______________________________________________ > freebsd-fs@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" >