End_request I/o Error Dev Sda Sector Fix
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communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour 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 Stack Overflow the company Business Learn more about hiring i/o error dev sda sector 0 developers or posting ads with us Ask Ubuntu Questions Tags Users Badges Unanswered Ask Question _ blk_update_request i/o error ubuntu Ask Ubuntu is a question and answer site for Ubuntu users and developers. Join them; it only takes a minute: Sign up Here's how end request io error it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top What is happening? I/O error, dev sda, sector 545868115 up vote 10 down vote favorite 2 Since a few days
Blk_update_request Io Error
ago, my computer freezes whenever I sync my HDD with an external USB3 drive. When the keyboard gets temporarily a bit responsive I am able to switch to another terminal (Ctrl+Alt+F2) and I see the following image repeating continuously. I am on Ubuntu 11 using LuckyBackup. What is going on? Is my hdd defective? Is it the external one? Something else? Many thanks! external-hdd sync share|improve this question edited Feb 20 '12 at 14:01 James♦ 31k43133224 asked Feb 17 '12 at blk_update_request i/o error dev sector 11:44 Pomario 79831223 I'd bet that your hard disk is failing. Use the Disk Utility to verity it's smart status. –Javier Rivera Feb 17 '12 at 11:53 3 @JavierRivera Can you include a answer with instructions on how to do that? Leaving a half-answer as a comment can often cause more harm than good. Thanks. :) –James♦ Feb 17 '12 at 12:49 add a comment| 2 Answers 2 active oldest votes up vote 9 down vote accepted You need to check and see if your disks are indeed failing. There are command line tools for monitoring SMART data (which is data that the hd reports about it's own health). sudo apt-get install smartmontools gsmartcontrol Gsmartcontrol is a gui version of the same tool, and is very easy to use. Select the disk and run a short or long test in addition to viewing any errors the hd is reporting. To run via the the command line, do the following sudo smartctl -i /dev/sda Make sure SMART is turned on. If not, sudo smartctl -s on /dev/sda Finally, run sudo smartctl -a /dev/sda or if it's a serial ata drive. sudo smartctl -a -d ata /dev/sda See this link for more info about smartmontools. http://sourceforge.net/apps/trac/smartmontools/wiki/TocDoc share|improve this answer answered Feb 17 '12 at 22:36 balloons 1,237725 Indeed, my hard drive failed beyond repair a few days ago. –Pomario Feb 21 '12 at 15:19 add a comment| up
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Blk_update_request I/o Error Dev Sdb Sector 0
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Blk_update_request I/o Error Dev Sr0
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 http://askubuntu.com/questions/105030/what-is-happening-i-o-error-dev-sda-sector-545868115 ask a question Anybody can answer The best answers are voted up and rise to the top how to fix hard drive errors? [closed] up vote -1 down vote favorite Suddenly, My hard disk is not working. While booting, It gives failed command: READ DMA and status: { DRDY } error. So, I booted the system with live CD and tried to http://serverfault.com/questions/570701/how-to-fix-hard-drive-errors mount the hard disk. It gives the following error. kern.log Jan 29 18:58:43 mint kernel: [ 353.763226] usb 1-5: new high speed USB device using ehci_hcd and address 5 Jan 29 18:58:44 mint kernel: [ 353.895886] usb 1-5: New USB device found, idVendor=152d, idProduct=2338 Jan 29 18:58:44 mint kernel: [ 353.895893] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=5 Jan 29 18:58:44 mint kernel: [ 353.895899] usb 1-5: Product: USB to ATA/ATAPI bridge Jan 29 18:58:44 mint kernel: [ 353.895903] usb 1-5: Manufacturer: JMicron Jan 29 18:58:44 mint kernel: [ 353.895907] usb 1-5: SerialNumber: 000000000000 Jan 29 18:58:44 mint kernel: [ 353.896072] usb 1-5: configuration #1 chosen from 1 choice Jan 29 18:58:44 mint kernel: [ 353.896832] scsi5 : SCSI emulation for USB Mass Storage devices Jan 29 18:58:44 mint kernel: [ 353.897123] usb-storage: device found at 5 Jan 29 18:58:44 mint kernel: [ 353.897127] usb-storage: waiting for device to settle before scanning Jan 29 18:58:49 mint kernel: [ 358.887333] usb-storage: device scan complete Jan 29 18:58:49 mint kernel: [ 358.887831] scsi 5:0:0:0: Direct-Access ST332041 8AS PQ: 0 ANSI: 5 Jan 29 18:58:49 m
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: failed command: READ https://bbs.archlinux.org/viewtopic.php?id=163597 FPDMA QUEUED ata1.00: cmd 60/08:00:68:33:32/00:00:31:00:00/40 tag 0 ncq 4096 in res 41/40:00:68:33:32/00:00:31:00:00/40 Emask 0x409 (media error)