From owner-freebsd-questions@FreeBSD.ORG Wed Mar 17 04:22:06 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 812DF16A4CE for ; Wed, 17 Mar 2004 04:22:06 -0800 (PST) Received: from dire.bris.ac.uk (dire.bris.ac.uk [137.222.10.60]) by mx1.FreeBSD.org (Postfix) with ESMTP id CBC9743D39 for ; Wed, 17 Mar 2004 04:22:05 -0800 (PST) (envelope-from Jan.Grant@bristol.ac.uk) Received: from mail.ilrt.bris.ac.uk by dire.bris.ac.uk with SMTP-PRIV with ESMTP; Wed, 17 Mar 2004 12:21:51 +0000 Received: from cmjg (helo=localhost) by mail.ilrt.bris.ac.uk with local-esmtp (Exim 3.16 #1) id 1B3a34-0002dp-00; Wed, 17 Mar 2004 12:21:26 +0000 Date: Wed, 17 Mar 2004 12:21:26 +0000 (GMT) From: Jan Grant X-X-Sender: cmjg@mail.ilrt.bris.ac.uk To: Kyryll A Mirnenko In-Reply-To: <13030752.1079506779091.JavaMail.resin@web.ukrpost.net> Message-ID: References: <13030752.1079506779091.JavaMail.resin@web.ukrpost.net> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: Jan Grant cc: freebsd-questions@freebsd.org Subject: Re: Why does `df` lie about free space X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 Mar 2004 12:22:06 -0000 On Wed, 17 Mar 2004, Kyryll A Mirnenko wrote: > Thanks, thats what I want. So that means nobody but root can write > to that preserved (with `tunefs -m`) space? How can I allow more users > to do that? Using "tunefs -m". You need to be really careful doing this, and read the man page for tunefs again, particularly the warning about how lowering this number can trash your filesystem's performance. > (my mail server crashed on friday, so I didn't receive freebsd > digest about this) jan PS. You keep on appearing to confuse the notion of free data blocks with free inodes. They're not the same thing: they are two distinct resources and your filesystem can run out of either pretty much independently. -- jan grant, ILRT, University of Bristol. http://www.ilrt.bris.ac.uk/ Tel +44(0)117 9287088 Fax +44 (0)117 9287112 http://ioctl.org/jan/ Don't annihilate, assimilate: MacDonalds, not missiles.