From owner-freebsd-stable Mon Sep 24 13:33:33 2001 Delivered-To: freebsd-stable@freebsd.org Received: from hagbard.io.com (hagbard.io.com [199.170.88.13]) by hub.freebsd.org (Postfix) with ESMTP id 3864C37B41D for ; Mon, 24 Sep 2001 13:33:30 -0700 (PDT) Received: from localhost (andrewl@localhost) by hagbard.io.com (8.11.2/8.11.2) with ESMTP id f8OKXSB32243 for ; Mon, 24 Sep 2001 15:33:28 -0500 X-Authentication-Warning: hagbard.io.com: andrewl owned process doing -bs Date: Mon, 24 Sep 2001 15:33:28 -0500 (CDT) From: "Andrew P. Lentvorski" To: Subject: Disk data corruption Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG I was doing a fairly large cvs import and deleting another directory when I seem to have created some strange files: www# find . -exec grep "axbfghdgsdjf" {} \; grep: ./ports/x11-fm/ezfm/Makefile,v: Input/output error grep: ./ports/x11-fm/ezfm/distinfo,v: Input/output error grep: ./ports/x11-fm/ezfm/pkg-comment,v: Input/output error grep: ./ports/x11-fm/ezfm/pkg-descr,v: Input/output error grep: ./ports/x11-fm/ezfm/pkg-plist,v: Input/output error www# ls -al ./ports/x11-fm/ezfm/Makefile,v -r--r--r-- 1 root cvs 1498 Sep 23 13:48 ./ports/x11-fm/ezfm/Makefile,v I can delete the files. I can recreate them (same name) and then they work. I just can't read them. Is this an error in softdep? Is it a motherboard data corruption bug? It sure feels like one of those two. The drive seems to be completely okay. (I'll remove it as an issue by adding an Escalade RAID card) Unfortunately, this bug has been impossible to reproduce so far. This is on a system running 4.4-RELEASE cvsup to -STABLE. The filesystem in question is mounted with soft dependencies. The motherboard is an MS-6378 Micro-ATX based on a VIA Apollo KLE133 Chipset (VT8361 NB VT82C686A/686B South Bridge). Anybody else seen this issue or something similar? Thanks, Andy L. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message