From owner-freebsd-hackers@FreeBSD.ORG Mon Feb 16 11:06:12 2004 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id D3CA616A4CE for ; Mon, 16 Feb 2004 11:06:12 -0800 (PST) Received: from tx1.oucs.ox.ac.uk (tx1.oucs.ox.ac.uk [129.67.1.167]) by mx1.FreeBSD.org (Postfix) with ESMTP id AE4C543D1F for ; Mon, 16 Feb 2004 11:06:12 -0800 (PST) (envelope-from colin.percival@wadham.ox.ac.uk) Received: from scan1.oucs.ox.ac.uk ([129.67.1.166] helo=localhost) by tx1.oucs.ox.ac.uk with esmtp (Exim 4.24) id 1Aso4J-0002Wm-Iw for hackers@freebsd.org; Mon, 16 Feb 2004 19:06:11 +0000 Received: from rx1.oucs.ox.ac.uk ([129.67.1.165]) by localhost (scan1.oucs.ox.ac.uk [129.67.1.166]) (amavisd-new, port 25) with ESMTP id 09596-02 for ; Mon, 16 Feb 2004 19:06:11 +0000 (GMT) Received: from gateway.wadham.ox.ac.uk ([163.1.161.253]) by rx1.oucs.ox.ac.uk with smtp (Exim 4.24) id 1Aso4J-0002Wf-5X for hackers@freebsd.org; Mon, 16 Feb 2004 19:06:11 +0000 Received: (qmail 25676 invoked by uid 0); 16 Feb 2004 19:06:11 -0000 Received: from colin.percival@wadham.ox.ac.uk by gateway by uid 71 with qmail-scanner-1.16 (sweep: 2.14/3.71. spamassassin: 2.53. Clear:. Processed in 1.485482 secs); 16 Feb 2004 19:06:11 -0000 X-Qmail-Scanner-Mail-From: colin.percival@wadham.ox.ac.uk via gateway X-Qmail-Scanner: 1.16 (Clear:. Processed in 1.485482 secs) Received: from dhcp1131.wadham.ox.ac.uk (HELO piii600.wadham.ox.ac.uk) (163.1.161.131) by gateway.wadham.ox.ac.uk with SMTP; 16 Feb 2004 19:06:10 -0000 Message-Id: <6.0.1.1.1.20040216185516.039bd6b0@imap.sfu.ca> X-Sender: cperciva@imap.sfu.ca (Unverified) X-Mailer: QUALCOMM Windows Eudora Version 6.0.1.1 Date: Mon, 16 Feb 2004 19:06:07 +0000 To: "Andrew L. Neporada" From: Colin Percival In-Reply-To: <20040216182937.GA75325@nas.dgap.mipt.ru> References: <20040216182937.GA75325@nas.dgap.mipt.ru> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed cc: hackers@freebsd.org Subject: Re: maximum mfsroot size limit X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Feb 2004 19:06:12 -0000 At 18:29 16/02/2004, Andrew L. Neporada wrote: >I have a problem with very large mfsroot filesystems in FreeBSD-4.9. >100Mb mfsroot fs boots and works fine, but 128Mb fs with the same >content cause immediate reboot after 'Booting kernel in xxx seconds' >line. Increase the value of NKPT in src/sys/i386/include/pmap.h. Colin Percival