From owner-freebsd-current@FreeBSD.ORG Mon Mar 8 10:27:00 2010 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5FBB2106566B for ; Mon, 8 Mar 2010 10:27:00 +0000 (UTC) (envelope-from bofh@redwerk.com) Received: from redwerk.com (redwerk.com [89.105.196.9]) by mx1.freebsd.org (Postfix) with ESMTP id 212508FC15 for ; Mon, 8 Mar 2010 10:26:59 +0000 (UTC) Received: from 94-248-60-220.dynamic.peoplenet.ua ([94.248.60.220] helo=localhost) by redwerk.com with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.71) (envelope-from ) id 1NoaAr-0003Gc-6S for freebsd-current@freebsd.org; Mon, 08 Mar 2010 11:26:58 +0100 Received: from bofh by localhost with local (Exim 4.71 (FreeBSD)) (envelope-from ) id 1NoaD8-0001W8-N2 for freebsd-current@freebsd.org; Mon, 08 Mar 2010 12:29:18 +0200 Date: Mon, 8 Mar 2010 12:29:18 +0200 From: Eugeny N Dzhurinsky To: freebsd-current@freebsd.org Message-ID: <20100308102918.GA5485@localhost> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="SLDf9lqlvOQaIe6s" Content-Disposition: inline User-Agent: Mutt/1.5.20 (2009-06-14) Subject: A tool for remapping bad sectors in CURRENT? X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Mar 2010 10:27:00 -0000 --SLDf9lqlvOQaIe6s Content-Type: text/plain; charset=koi8-r Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hello, all! Recently I've started to see the following logs in messages: Mar 8 12:00:24 localhost smartd[795]: Device: /dev/ad4, 2 Currently unread= able (pending) sectors Mar 8 12:00:24 localhost smartd[795]: Device: /dev/ad4, 2 Offline uncorrec= table sectors smartctl did really show that something is wrong with my HDD, but still no remaps - just read errors. SMART Self-test log structure revision number 1 Num Test_Description Status Remaining LifeTime(hours)= LBA_of_first_error # 1 Extended offline Completed: read failure 60% 1198 = 222342559 # 2 Extended offline Completed: read failure 60% 1187 = 222342557 # 3 Extended offline Completed: read failure 60% 1180 = 222342559 # 4 Short offline Completed without error 00% 1178 = - # 5 Extended offline Aborted by host 90% 1178 = - and ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN= _FAILED RAW_VALUE =2E.. Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always = - 0 =2E.. Now can I find out which file owns the LBAs 222342557 and 222342559 ? How d= o I force remapping of these sectors? I assume that I have to write something directly to the sectors? Thank you all in advance! --=20 Eugene N Dzhurinsky --SLDf9lqlvOQaIe6s Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (FreeBSD) iEYEARECAAYFAkuU0X0ACgkQy/i/DoZLbHz23wCgt1iEP0b9e94p9FEJLpJklbE6 Ce0Anje9o2riegYJgPrF/0JI7L5sDLEI =SyaP -----END PGP SIGNATURE----- --SLDf9lqlvOQaIe6s--