Date: Mon, 08 Mar 2010 23:15:20 +0300 From: Alex Keda <admin@lissyara.su> To: freebsd-current@freebsd.org Subject: Re: A tool for remapping bad sectors in CURRENT? Message-ID: <4B955AD8.1020305@lissyara.su> In-Reply-To: <20100308102918.GA5485@localhost> References: <20100308102918.GA5485@localhost>
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08.03.2010 13:29, Eugeny N Dzhurinsky пишет: > 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? use mhdd
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