Date: Tue, 22 Jul 2008 10:39:33 GMT From: KOIE Hidetaka <hide@koie.rg> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/125859: ata access failure Message-ID: <200807221039.m6MAdXDd085834@www.freebsd.org> Resent-Message-ID: <200807221040.m6MAe1u7090441@freefall.freebsd.org>
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>Number: 125859 >Category: kern >Synopsis: ata access failure >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Tue Jul 22 10:40:01 UTC 2008 >Closed-Date: >Last-Modified: >Originator: KOIE Hidetaka >Release: 8.0-CURRENT >Organization: surigiken >Environment: FreeBSD guriandgura 8.0-CURRENT FreeBSD 8.0-CURRENT #0: Fri Jul 18 22:14:34 JST 2008 koie@guriandgura:/usr/obj/usr/src/sys/GURIANDGURA amd64 >Description: Since about 2008-04-26, SATA disk access has been failed like this: Jun 12 13:23:38 guriandgura kernel: This module (opensolaris) contains code covered by the Jun 12 13:23:38 guriandgura kernel: Common Development and Distribution License (CDDL) Jun 12 13:23:38 guriandgura kernel: see http://opensolaris.org/os/licensing/opensolaris_license/ Jun 12 13:23:38 guriandgura kernel: WARNING: ZFS is considered to be an experimental feature in FreeBSD. Jun 12 13:23:38 guriandgura kernel: ZFS filesystem version 6 Jun 12 13:23:38 guriandgura kernel: ZFS storage pool version 6 Jun 12 13:23:39 guriandgura savecore: no dumps found Jun 12 13:23:40 guriandgura kernel: ad8: FAILURE - load data Jun 12 13:23:40 guriandgura kernel: ad8: setting up DMA failed Jun 12 13:23:40 guriandgura kernel: ad8: FAILURE - load data Jun 12 13:23:40 guriandgura kernel: ad8: setting up DMA failed Jun 12 13:23:40 guriandgura root: ZFS: vdev I/O failure, zpool=tank path=/dev/ad8s2 offset=166491586560 size=65536 error=5 Jun 12 13:23:40 guriandgura root: ZFS: vdev I/O failure, zpool=tank path=/dev/ad8s2 offset=5731194880 size=2048 error=5 Jun 12 13:23:40 guriandgura root: ZFS: vdev I/O failure, zpool=tank path=/dev/ad8s2 offset=2906914816 size=65536 error=5 Jun 12 13:23:40 guriandgura kernel: ad8: FAILURE - load data Jun 12 13:23:40 guriandgura kernel: ad8: setting up DMA failed Jun 12 13:23:40 guriandgura kernel: ad8: FAILURE - load data Jun 12 13:23:40 guriandgura kernel: ad8: setting up DMA failed Jun 12 13:23:40 guriandgura root: ZFS: vdev I/O failure, zpool=tank path=/dev/ad8s2 offset=5731215872 size=2048 error=5 Jun 12 13:23:40 guriandgura root: ZFS: vdev I/O failure, zpool=tank path=/dev/ad8s2 offset=304486066688 size=65536 error=5 Jun 12 13:23:40 guriandgura kernel: ad8: FAILURE - load data Jun 12 13:23:40 guriandgura kernel: ad8: setting up DMA failed Jun 12 13:23:40 guriandgura kernel: ad8: FAILURE - load data Jun 12 13:23:40 guriandgura kernel: ad8: setting up DMA failed Jun 12 13:23:40 guriandgura root: ZFS: vdev I/O failure, zpool=tank path=/dev/ad8s2 offset=5731219968 size=2048 error=5 Jun 12 13:23:40 guriandgura root: ZFS: vdev I/O failure, zpool=tank path=/dev/ad10s2 offset=25349040640 size=65536 error=5 Jun 12 13:23:40 guriandgura kernel: ad10: FAILURE - load data Now, to avoid crash, I'm using dev/ata at 2008-04-26. This bug has power to break RAIDZ filesystem. The motherboard is TYAN Thunder n3600B (S2927). http://www.tyan.com/product_board_detail.aspx?pid=175 >How-To-Repeat: boot and use. >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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