Date: Mon, 8 Mar 2010 12:29:18 +0200 From: Eugeny N Dzhurinsky <bofh@redwerk.com> To: freebsd-current@freebsd.org Subject: A tool for remapping bad sectors in CURRENT? Message-ID: <20100308102918.GA5485@localhost>
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[-- Attachment #1 --] 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 unreadable (pending) sectors Mar 8 12:00:24 localhost smartd[795]: Device: /dev/ad4, 2 Offline uncorrectable 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 ... Reallocated_Sector_Ct 0x0033 100 100 036 Pre-fail Always - 0 ... Now can I find out which file owns the LBAs 222342557 and 222342559 ? How do I force remapping of these sectors? I assume that I have to write something directly to the sectors? Thank you all in advance! -- Eugene N Dzhurinsky [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (FreeBSD) iEYEARECAAYFAkuU0X0ACgkQy/i/DoZLbHz23wCgt1iEP0b9e94p9FEJLpJklbE6 Ce0Anje9o2riegYJgPrF/0JI7L5sDLEI =SyaP -----END PGP SIGNATURE-----
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