From owner-freebsd-fs@FreeBSD.ORG Sat Jan 21 14:16:04 2012 Return-Path: Delivered-To: fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 39F231065676 for ; Sat, 21 Jan 2012 14:16:04 +0000 (UTC) (envelope-from universite@ukr.net) Received: from otrada.od.ua (universite-1-pt.tunnel.tserv24.sto1.ipv6.he.net [IPv6:2001:470:27:140::2]) by mx1.freebsd.org (Postfix) with ESMTP id 9A21D8FC12 for ; Sat, 21 Jan 2012 14:16:03 +0000 (UTC) Received: from [IPv6:2001:470:28:140:601f:f121:15c2:c359] ([IPv6:2001:470:28:140:601f:f121:15c2:c359]) (authenticated bits=0) by otrada.od.ua (8.14.4/8.14.5) with ESMTP id q0LEFwOC065758 for ; Sat, 21 Jan 2012 16:15:58 +0200 (EET) (envelope-from universite@ukr.net) Message-ID: <4F1AC88A.2070603@ukr.net> Date: Sat, 21 Jan 2012 16:15:38 +0200 From: "Vladislav V. Prodan" User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:9.0) Gecko/20111222 Thunderbird/9.0.1 MIME-Version: 1.0 To: fs@freebsd.org Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.2.7 (otrada.od.ua [IPv6:2001:470:28:140::5]); Sat, 21 Jan 2012 16:15:58 +0200 (EET) X-Spam-Status: No, score=-94.3 required=5.0 tests=FREEMAIL_FROM,RDNS_NONE, SPF_SOFTFAIL, TO_NO_BRKTS_DIRECT, T_TO_NO_BRKTS_FREEMAIL, USER_IN_WHITELIST autolearn=no version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mary-teresa.otrada.od.ua Cc: Subject: Unrecognized error on zfs v28 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 21 Jan 2012 14:16:04 -0000 zpool scrub zroot did not help. How to deal with such errors? # zpool upgrade zroot This system is currently running ZFS pool version 28. # zpool status -v zroot pool: zroot state: ONLINE status: One or more devices has experienced an error resulting in data corruption. Applications may be affected. action: Restore the file in question if possible. Otherwise restore the entire pool from backup. see: http://www.sun.com/msg/ZFS-8000-8A scan: scrub repaired 0 in 1h54m with 0 errors on Sat Jan 21 00:37:16 2012 config: NAME STATE READ WRITE CKSUM zroot ONLINE 0 0 0 gpt/disk-system ONLINE 0 0 0 errors: Permanent errors have been detected in the following files: /var/imap/vlad11/&BBEEOwQ+BDM-@&BB4EQgRABDAENAQw- # uname -a FreeBSD mary-teresa.XXX 8.2-STABLE FreeBSD 8.2-STABLE #0: Wed Jul 13 02:01:02 EEST 2011 root@mary-teresa.XXX:/usr/obj/usr/src/sys/XXX.4 amd64 # zfs get all zroot/var/imap NAME PROPERTY VALUE SOURCE zroot/var/imap type filesystem - zroot/var/imap creation вс май 1 2:40 2011 - zroot/var/imap used 272M - zroot/var/imap available 400G - zroot/var/imap referenced 206M - zroot/var/imap compressratio 2.23x - zroot/var/imap mounted yes - zroot/var/imap quota none default zroot/var/imap reservation none default zroot/var/imap recordsize 128K default zroot/var/imap mountpoint /var/imap inherited from zroot/var zroot/var/imap sharenfs off default zroot/var/imap checksum fletcher4 inherited from zroot zroot/var/imap compression gzip local zroot/var/imap atime on default zroot/var/imap devices on default zroot/var/imap exec off local zroot/var/imap setuid off local zroot/var/imap readonly off default zroot/var/imap jailed off default zroot/var/imap snapdir hidden default zroot/var/imap aclinherit restricted default zroot/var/imap canmount on default zroot/var/imap xattr off temporary zroot/var/imap copies 1 default zroot/var/imap version 5 - zroot/var/imap utf8only off - zroot/var/imap normalization none - zroot/var/imap casesensitivity sensitive - zroot/var/imap vscan off default zroot/var/imap nbmand off default zroot/var/imap sharesmb off default zroot/var/imap refquota none default zroot/var/imap refreservation none default zroot/var/imap primarycache all default zroot/var/imap secondarycache all default zroot/var/imap usedbysnapshots 66,2M - zroot/var/imap usedbydataset 206M - zroot/var/imap usedbychildren 0 - zroot/var/imap usedbyrefreservation 0 - zroot/var/imap logbias latency default zroot/var/imap dedup off inherited from zroot zroot/var/imap mlslabel - zroot/var/imap sync standard default zroot/var/imap refcompressratio 2.21x - -- Vladislav V. Prodan System & Network Administrator http://support.od.ua +380 67 4584408, +380 99 4060508 VVP88-RIPE