From owner-svn-src-all@FreeBSD.ORG Sat Nov 8 00:28:27 2008 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4A25D1065674; Sat, 8 Nov 2008 00:28:27 +0000 (UTC) (envelope-from rabe@uugrn.org) Received: from mail.uugrn.org (mail.uugrn.org [195.49.138.123]) by mx1.freebsd.org (Postfix) with ESMTP id 6E53B8FC1E; Sat, 8 Nov 2008 00:28:25 +0000 (UTC) (envelope-from rabe@uugrn.org) Received: from rabe.uugrn.org (root@rabe.uugrn.org [195.49.138.102]) by mail.uugrn.org (8.13.8/8.13.8) with ESMTP id mA80AHlT085295; Sat, 8 Nov 2008 01:10:27 +0100 (CET) (envelope-from rabe@uugrn.org) Received: from daemon.ma.sigsys.de (rabe@rabe.uugrn.org [195.49.138.102]) by rabe.uugrn.org (8.13.8/8.13.8) with ESMTP id mA80AG8O085291; Sat, 8 Nov 2008 01:10:17 +0100 (CET) (envelope-from rabe@uugrn.org) Received: from daemon.ma.sigsys.de (localhost.ma.sigsys.de [127.0.0.1]) by daemon.ma.sigsys.de (8.14.3/8.14.2) with ESMTP id mA80AXUA024002; Sat, 8 Nov 2008 01:10:33 +0100 (CET) (envelope-from rabe@uugrn.org) Received: (from rabe@localhost) by daemon.ma.sigsys.de (8.14.3/8.14.2/Submit) id mA80AW9N024001; Sat, 8 Nov 2008 01:10:32 +0100 (CET) (envelope-from rabe@uugrn.org) X-Authentication-Warning: daemon.ma.sigsys.de: rabe set sender to rabe@uugrn.org using -f Date: Sat, 8 Nov 2008 01:10:32 +0100 From: Raphael Becker To: Marc Fonvieille Message-ID: <20081108001032.GA21542@ma.sigsys.de> References: <200811072201.mA7M1VlX093904@svn.freebsd.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="TB36FDmn/VVEgNH/" Content-Disposition: inline In-Reply-To: <200811072201.mA7M1VlX093904@svn.freebsd.org> User-Agent: Mutt/1.4.2.3i Cc: svn-src-all@freebsd.org Subject: Re: svn commit: r184753 - head/usr.sbin/sysinstall X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 08 Nov 2008 00:28:27 -0000 --TB36FDmn/VVEgNH/ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Nov 07, 2008 at 10:01:31PM +0000, Marc Fonvieille wrote: > + "This will give you ready access to over 19,000 ported software pack= ages,\n" > + "at a cost of around 445MB of disk space when \"clean\" and possibly= \n" I see around 700M here, my ports are configured "read-only", so all work/, packages/ distfiles/ and so on are outside /usr/ports, updates are done by cvsup: # df -mi /usr/ports/ Filesystem 1M-blocks Used Avail Capacity iused ifree %iused Mounted on /dev/md0 1039 712 119 86% 129743 478895 21% /usr/ports # du -sm /usr/ports/=20 713 /usr/ports/ It heavily depends on inode-sizes. I have about 130k inodes in use which cause a "theoretical minimum"=20 of 508MB disk on filesystems with 4k inode-density, about 1G with 8k inodes (default is 8k, see by newfs(8)) -i bytes Specify the density of inodes in the file system. The default is to create an inode for every (4 * frag-size) bytes of data space. -f frag-size The fragment size of the file system in bytes. It must be a power of two ranging in value between blocksize/8 and blocksize. The default is 2048 bytes. An uncompressed tarball (without the "inode-overhead") of=20 /usr/ports/ is around 600MB here: # tar cf - /usr/ports/ | wc -c tar: Removing leading '/' from member names 629196800 or 600MB. How did you measure / calculate 445MB?=20 Regards Raphael --=20 Raphael Becker http://rabe.uugrn.org/ GnuPG: E7B2 1D66 3AF2 EDC7 9828 6D7A 9CDA 3E7B 10CA 9F2D =2E........|.........|.........|.........|.........|.........|.........|.. --TB36FDmn/VVEgNH/ Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.2 (FreeBSD) iD8DBQFJFNj4nNo+exDKny0RAnqfAJ0Xuw3sQImr/6wt0DgRSE0JXZEcSwCgtB0H jChT/EgDsJwV/rrljAGqMYw= =Cuw9 -----END PGP SIGNATURE----- --TB36FDmn/VVEgNH/--