From owner-freebsd-hackers@FreeBSD.ORG Tue May 3 20:06:05 2005 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 072D816A4CE; Tue, 3 May 2005 20:06:05 +0000 (GMT) Received: from obsecurity.dyndns.org (CPE0050040655c8-CM00111ae02aac.cpe.net.cable.rogers.com [69.194.102.111]) by mx1.FreeBSD.org (Postfix) with ESMTP id A160643D2F; Tue, 3 May 2005 20:06:04 +0000 (GMT) (envelope-from kris@obsecurity.org) Received: by obsecurity.dyndns.org (Postfix, from userid 1000) id 2F7CB513B2; Tue, 3 May 2005 13:05:49 -0700 (PDT) Date: Tue, 3 May 2005 13:05:49 -0700 From: Kris Kennaway To: Steven Hartland Message-ID: <20050503200548.GA99492@xor.obsecurity.org> References: <00ba01c54fdd$24ad96d0$b3db87d4@multiplay.co.uk> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="VbJkn9YxBvnuCH5J" Content-Disposition: inline In-Reply-To: <00ba01c54fdd$24ad96d0$b3db87d4@multiplay.co.uk> User-Agent: Mutt/1.4.2.1i cc: c0ldbyte cc: Robert Watson cc: freebsd-hackers@freebsd.org cc: Kris Kennaway Subject: Re: 5.4-STABLE corrupting fs on shutdown -p now? 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: Tue, 03 May 2005 20:06:05 -0000 --VbJkn9YxBvnuCH5J Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, May 03, 2005 at 01:39:23PM +0100, Steven Hartland wrote: > So sounds like this does need a bit of looking at. The key thing is > both reboot and halt always leave the machine FS in a good state > where as shutdown -p doesnt so is there something that -p skips? > Or is it simply the fact that it powers down? If it's indeed dropping power on your disks before they're ready, that would explain the difference. Kris --VbJkn9YxBvnuCH5J Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (FreeBSD) iD8DBQFCd9mcWry0BWjoQKURAh1tAKDemxo9ek0T7IeOcEzc60KSAwTjEACff1wY z8FPQJQqVFPTPQQmgBczr2E= =jalz -----END PGP SIGNATURE----- --VbJkn9YxBvnuCH5J--