From owner-freebsd-current Fri May 18 11:31:17 2001 Delivered-To: freebsd-current@freebsd.org Received: from sol.serv.u-szeged.hu (sol.serv.u-szeged.hu [160.114.51.3]) by hub.freebsd.org (Postfix) with ESMTP id 7B29537B43C for ; Fri, 18 May 2001 11:31:13 -0700 (PDT) (envelope-from sziszi@petra.hos.u-szeged.hu) Received: from petra.hos.u-szeged.hu by sol.serv.u-szeged.hu (8.9.3+Sun/SMI-SVR4) id UAA20005; Fri, 18 May 2001 20:31:06 +0200 (MEST) Received: from sziszi by petra.hos.u-szeged.hu with local (Exim 3.12 #1 (Debian)) id 150p1k-0003jT-00 for ; Fri, 18 May 2001 20:31:04 +0200 Date: Fri, 18 May 2001 20:31:04 +0200 From: Szilveszter Adam To: current@freebsd.org Subject: Re: Panic during -CURRENT buildworld Message-ID: <20010518203104.C10280@petra.hos.u-szeged.hu> Mail-Followup-To: Szilveszter Adam , current@freebsd.org References: <200105181748.f4IHmJS88409@bunrab.catwhisker.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.2.5i In-Reply-To: <200105181748.f4IHmJS88409@bunrab.catwhisker.org>; from david@catwhisker.org on Fri, May 18, 2001 at 10:48:19AM -0700 Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hello everybody, These problems with the alternate superblock remind me... there were reports about the same when fsck had problems some time ago. But there was a common theme to all of them: The fsck raves were a whole lot more severe if there were softupdates enabled. I for example have been running -CURRENT for quite a while here on a daily basis (although I have never tried to use the same file systems concurrently with -STABLE) doing buildowrlds, Mozilla bi-daily builds and other fun stuff, yet have not seen any problems of this kind. Even when I had a crash, a manual fsck (for safety's sake) always fixed things as it should, and never complained. And this, although I had some very unfortunate crashes, when eg I crashed from X in the middle of a Mozilla build, but even so there were almost no file structures damaged or at least not noted by fsck. But I have never enabled soft updates on any fs of mine, which of course means that some operations require all the time in the world to complete, but seems it is safer somehow. I am probably just lucky and totally wrong, but just speculating... -- Regards: Szilveszter ADAM Szeged University Szeged Hungary To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message