From owner-freebsd-current@FreeBSD.ORG Mon May 28 20:28:43 2012 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 43E3A1065688 for ; Mon, 28 May 2012 20:28:43 +0000 (UTC) (envelope-from alexander@leidinger.net) Received: from mail.ebusiness-leidinger.de (mail.ebusiness-leidinger.de [217.11.53.44]) by mx1.freebsd.org (Postfix) with ESMTP id EDA278FC08 for ; Mon, 28 May 2012 20:28:42 +0000 (UTC) Received: from outgoing.leidinger.net (p4FC42C76.dip.t-dialin.net [79.196.44.118]) by mail.ebusiness-leidinger.de (Postfix) with ESMTPSA id 0D092844098; Mon, 28 May 2012 22:28:29 +0200 (CEST) Received: from unknown (IO.Leidinger.net [192.168.1.12]) by outgoing.leidinger.net (Postfix) with ESMTPS id 578F31D2A; Mon, 28 May 2012 22:28:26 +0200 (CEST) Date: Mon, 28 May 2012 22:28:23 +0200 From: Alexander Leidinger To: Peter Jeremy Message-ID: <20120528222823.0000305c@unknown> In-Reply-To: <20120528200403.GB15356@server.rulingia.com> References: <20120527140541.GL2987@hades.panopticon> <20120528094427.GE2675@aspire.rulingia.com> <20120528195542.GB85856@hades.panopticon> <20120528200403.GB15356@server.rulingia.com> X-Mailer: Claws Mail 3.7.10cvs42 (GTK+ 2.16.6; i586-pc-mingw32msvc) Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-EBL-MailScanner-Information: Please contact the ISP for more information X-EBL-MailScanner-ID: 0D092844098.A3B3D X-EBL-MailScanner: Found to be clean X-EBL-MailScanner-SpamCheck: not spam, spamhaus-ZEN, SpamAssassin (not cached, score=-0.772, required 6, autolearn=disabled, ALL_TRUSTED -1.00, AWL 0.24, T_RP_MATCHES_RCVD -0.01) X-EBL-MailScanner-From: alexander@leidinger.net X-EBL-MailScanner-Watermark: 1338841710.70492@5fN/5vKYFpHq3adCJTNGoA X-EBL-Spam-Status: No Cc: Dmitry Marakasov , freebsd-current@freebsd.org Subject: Re: OptionalObsoleteFiles.inc completeness X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 28 May 2012 20:28:43 -0000 On Tue, 29 May 2012 06:04:03 +1000 Peter Jeremy wrote: > My experience is that it now takes about 2=BD minutes on 10.x with warm > caches, compared to less than 1 second on 8.x. For most of that time, > there's no output and there's no warning of the increased time. I > actually wrote about the poor performance here a couple of weeks ago. One solution may be to remove some really old files. If we assume that we only support updates to major version X from the last release of major version X-1 we could maybe remove everything which was already obsolete in major version X-1 (or X-2 if you want to play safe). Bye, Alexander. --=20 http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID =3D B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID =3D 72077137