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Error Auto Reallocate


All rights reserved. I will probably configure this for nightly backups, rather than RAID, as this gives easy recovery from accidental erasure and screw-ups - providing the backup cycle has not yet run, I I rebooted and, as before, initialized the new disk and copied files across with rsync. Second, I wonder if full sync should be forced before adding partition back to array ? get redirected here

Useful commands and locations: fdisk -l lists available disks, by device /dev/disk/by-* lists disks by UUID, label etc. Sense: Unrecovered read error - auto reallocate failed Oct 26 21:23:56 kernel: [ 1900.960533] end_request: I/O error, dev sda, sector 63206544 Oct 26 21:23:56 kernel: [ 1900.960541] Buffer I/O error on Sense: Unrecovered read error - auto reallocate failed kernel: end_request: I/O error, dev sda, sector 128618649 kernel: sd 2:0:0:0: [sda] 1953525168 512-byte hardware sectors (1000205 MB) kernel: sd 2:0:0:0: [sda] Write Our language is bad at expressing negative durations: the disk is already dead. –msw Oct 27 '10 at 3:33 | show 1 more comment Your Answer draft saved draft discarded

Hdparm Read-sector

Contact Crucial Customer ServiceRemember to regularly backup your important data! Results 1 to 4 of 4 Thread: Random freeze and "Unrecovered read error" in /var/log/messages Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode That shows that the drive is dying and has already used up its entire spare area. Terms & Conditions Home Forums Posting Rules Linux Help & Resources Fedora Set-Up Guides Fedora Magazine Ask Fedora Fedora Project Fedora Project Links The Fedora Project Get Fedora F23 Release Notes

This newer drive is also a SeaGate. (1) Any suggestions on a better drive? Your smartctl is showing this has happened 120 times so far. System freezes suddenly for a few seconds and after the freeze if I run following command to prompt Code: tail -n 100 /var/log/messages I can find a following possibly related error Hostbyte=did_ok Driverbyte=driver_sense more zeroes here... ] 0000 0000 0000 0000 0000 0000 0000 0000 % share|improve this answer answered Sep 6 '15 at 7:55 Antti Haapala 29117 add a comment| Your Answer

Is it normal? Unhandled Sense Code Medium Error I didn't initially get i/o errors, but I noticed that sometimes reading a "man" page that it was slow - the first page would appear quickly, but the colon at the Join Date Mar 2010 Beans 178 DistroUbuntu 12.04 Precise Pangolin Re: Random freeze and "Unrecovered read error" in /var/log/messages dmesg seems to report a faulty sector or am I wrong? http://serverfault.com/questions/407007/what-do-these-disk-errors-in-syslog-mean Join Date Mar 2010 Beans 178 DistroUbuntu 12.04 Precise Pangolin Re: Random freeze and "Unrecovered read error" in /var/log/messages Seems to be OK at least for now.

During this process I was trying to keep notes - pasting commands etc. - and kept finding I'd left the notes on an unmounted partition. Failed Result Please supply the -yes-i-know-what-i-am-doing flag if you really want this. What next ? Garza February 26, 2011 at 21:11 Great article.

Unhandled Sense Code Medium Error

Which is dumb, because this has nothing to do with Timmy or wells. click for more info Sense: Unrecovered read error - auto reallocate failedMeans it found a sector that was bad and went to try to get a different one from its pool of spares and found Hdparm Read-sector Say thanks by givingKudos!How do I know what memory to buy?Still need help? Unrecovered Read Error Auto Reallocate Failed Ubuntu When I retrieved my FC9 rescue disk from work the next day, I found that it would not mount the ext4 partitions I had copied everything to.

Fix? Get More Info There are probably still a number of tarball-built packages broken, which I shall fix as I need them It was possible to check the updatedb database on the bad disk to having some really bad luck. Three rings to rule them all (again) Syntax Design - Why use parentheses when no arguments are passed? Write Sector Error Partitionguru

Trying to mount the filesystem resulted in an error, forcing it to drop back to read-only: Nov 11 08:29:05 mediaserver kernel: [211822.287758] EXT4-fs (sdc1): warning: mounting fs with errors, running e2fsck Only had to use it once thankfully. Sense: Unrecovered read error - auto reallocate failed end_request: I/O error, dev sda, sector 781980292 ata4: EH complete sd 3:0:0:0: [sda] 976773168 512-byte hardware sectors (500108 MB) sd 3:0:0:0: [sda] Write http://axishost.net/error-auto/error-auto-running-software.php But using hpdparm works and forces the reallocation.

Post navigation Get Eclipse TPTP to run on Ubuntu Karmic Koala → 9 thoughts on “Forcing a hard disk to reallocate bad sectors” Mateusz Korniak July 15, 2010 at 11:28 Hi, Hdparm Make Bad Sector If it's not green, your disk is definitely failing. See my answer –Antti Haapala Sep 6 '15 at 7:57 add a comment| up vote 2 down vote To make the drive to reallocate the sectors, you need to write something

How long do you think should the disk be still usable? –Marky Oct 27 '10 at 0:42 How long should it be usable?

Top Whoever Posts: 825 Joined: 2013/09/06 03:12:10 Re: Strange problem with hdd Quote Postby Whoever » 2013/09/19 05:38:56 120 remapped sectors seems to be a very small number of spare sectors Also I started badblocks on disk, still waiting for results.--------=== START OF INFORMATION SECTION ===Model Family: Seagate Barracuda (SATA 3Gb/s, 4K Sectors)Device Model: ST2000DM001-9YN164Serial Number: Z1E15FLFLU WWN Device Id: 5 000c50 Ignore error? Add. Sense: Internal Target Failure It "wraps" after 49.710 days.Error 0 occurred at disk power-on lifetime: 8416 hours (350 days + 16 hours)When the command that caused the error occurred, the device was active or idle.After

Top dtoch Posts: 4 Joined: 2013/09/17 06:28:28 Contact: Contact dtoch Website Re: Strange problem with hdd Quote Postby dtoch » 2013/09/18 14:42:06 dejanst wrote:I was just thinking that the hard drive If this drive replaced a faulty one, there's the possibility that it's the controller rather than the drive. –Shadur Nov 9 '13 at 13:57 add a comment| 3 Answers 3 active Code: [ 362.926160] res 51/40:00:1b:5e:3c/00:00:00:00:00/e2 Emask 0x9 (media error) [ 362.926168] ata1.00: status: { DRDY ERR } [ 362.926174] ata1.00: error: { UNC } [ 362.948881] ata1.00: configured for UDMA/100 [ this page I'm afraid the warranty trick wouldn't work for me here, as I'm located in the Europe, and they have 30 days to do the warranty repair/replacement.

My issue wasn't raid related so I was a little more desperate to get the drive into a bootable state just long enough to move the important data off of it. I have a case were using dd to overwrite the sector produces an IO error and no reallocation. No more freezes and no more errors in either dmesg or /var/log/messages. Don't look at me...