Ata1 00 Error Unc
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1 #1 2013-05-18 23:14:08 gay Member Registered: 2012-12-16 Posts: 73 Harddisk problem: ata1.00: end_request: I/O error, dev sda, sector ... I got errors like the following:ata1.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0 ata1.00: irq_stat 0x40000008 ata1.00: end_request i/o error dev sda sector failed command: READ FPDMA QUEUED ata1.00: cmd 60/08:00:68:33:32/00:00:31:00:00/40 tag 0 ncq 4096 in end request io error res 41/40:00:68:33:32/00:00:31:00:00/40 Emask 0x409 (media error)
End_request I/o Error Dev Sda Sector 0
error, dev sda, sector 825373544Also: my filesystem was inconsitent; i.e. reading specific ordinary files (for instance ~/.config/dconf/user) resulted in an I/O error. So I ran xfs_repair from a livesystem ... it seemed to work; xfs_check
End_request I/o Error Dev Fd0 Sector 0
checked out without errors. After rebooting into the installed system, however, I keep getting error messages like the one shown above. The cmd and res lines as well as sectors are different. Running xfs_repair (with and without -n; without, it doesnt actually do anything except for resetting the superclock, that's what it says) from the livesystem a large number of times always produces the above error giving the sector as end_request i/o error dev sr0 sector 472904080.I cannot run xfs_check and/or xfs_repair from the installed system because it won't unmount /.Also I cannot find any problems with how the harddisk is connected etc. (it is screwed into the laptop; I checked that it is not loose or something).The problem seems similar to this one https://bbs.archlinux.org/viewtopic.php?id=135872 ... which was a hardware problem.As I understand the error message it says it couldn't read sector 825373544 (and several others) on the harddisk (sda). Is that right? If so, what does this mean? ... or what could it possibly mean? (That that disk is broken and I have to get the vendor to give me a new one? That some other hardware could be broken? Or could it still be a software problem ... if so: how do I solve it?) We are exactly the people our parents always warned us about. Offline #2 2013-05-19 00:08:25 nagaseiori Member Registered: 2012-09-22 Posts: 71 Re: Harddisk problem: ata1.00: end_request: I/O error, dev sda, sector ... Your hard drive is probably dying. How old is it? Offline #3 2013-05-19 01:23:42 gay Member Registered: 2012-12-16 Posts: 73 Re: Harddisk problem: ata1.00: end_request: I/O error, dev sda, sector ... Thanks, nagaseiori, for your response...Just 4 months; I bought it in January.
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Kernel: End_request: I/o Error, Dev Sdb, Sector
Media Facebook Twitter Useful Links Distrowatch Bugs: Ubuntu PPAs: Ubuntu Web Upd8: Ubuntu OMG! ata3.00: status: { drdy err } Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum Community Ubuntu Official Flavours blk_update_request i/o error, dev sda, sector Support General Help [SOLVED] ata1.01: status: {DRDY ERR} Having an Issue With Posting ? Do you want to help us debug the posting issues ? < is the place to report it, thanks ! Page 1 of https://bbs.archlinux.org/viewtopic.php?id=163597 2 12 Last Jump to page: Results 1 to 10 of 12 Thread: ata1.01: status: {DRDY ERR} Thread Tools Show Printable Version Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode August 28th, 2009 #1 rootless View Profile View Forum Posts Private Message Just Give Me the Beans! Join Date Jul 2008 Location New York City Beans 67 DistroUbuntu 12.04 Precise Pangolin ata1.01: status: {DRDY ERR} Hey, Ubuntu https://ubuntuforums.org/showthread.php?t=1252285 works fine until I startx, at which point, my desktop launches, but my system monitor reads 100% processor usage. If I click on anything, the system becomes unresponsive. When I start gnome, if I go back down to the cli, I can see the following errors being thrown. Code: [various changing numbers] ata1.01: status: {DRDY ERR} [various changing numbers] ata1.01 ERROR: {unc} [various changing numbers] ata1.01 exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 [various changing numbers] ata1.01 cmd c8/00:08:5f:99:e5/00:00:00:00:00/f0 tag 0 dma 4069 in Can anyone help me with this? Any advice at all would be good, even if it's not a solution. Adv Reply August 28th, 2009 #2 CatKiller View Profile View Forum Posts Private Message Ubuntu addict and loving it Join Date Jan 2006 Location Sunny Southend-on-Sea Beans 5,508 DistroUbuntu 14.04 Trusty Tahr Re: ata1.01: status: {DRDY ERR} I believe that ERROR: {unc} means "Uncorrectable Data." Sounds like the hard drive could be on the way out. The manufacturer of the hard drive may have a diagnostic tool on their website, and it may help, but backup all the data that you can. Now. None but ourselves can free our minds Adv Reply August 29th, 2009 #3 rootless View Profile View Forum Posts Private Message Just Give Me the Beans! Join Date Jul
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about http://serverfault.com/questions/451570/is-my-hard-drive-about-to-die Stack Overflow the company Business Learn more about hiring developers or posting ads with us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Is my i/o error hard drive about to die? up vote 5 down vote favorite 2 I have two hard drives set up as a RAID 1 array on my server (Linux, software RAID using mdadm) and one of them just got me this "present" in syslog: Nov 23 02:05:29 h2 kernel: [7305215.338153] ata1.00: exception Emask 0x0 SAct 0x1 SErr 0x0 action 0x0 Nov 23 02:05:29 h2 kernel: [7305215.338178] ata1.00: irq_stat 0x40000008 Nov 23 02:05:29 end_request i/o error h2 kernel: [7305215.338197] ata1.00: failed command: READ FPDMA QUEUED Nov 23 02:05:29 h2 kernel: [7305215.338220] ata1.00: cmd 60/08:00:d8:df:da/00:00:3a:00:00/40 tag 0 ncq 4096 in Nov 23 02:05:29 h2 kernel: [7305215.338221] res 41/40:08:d8:df:da/00:00:3a:00:00/00 Emask 0x409 (media error)