End_request I/o Error Ubuntu
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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 end request i/o error dev sda sector workings and policies of this site About Us Learn more about Stack
End Request Io Error
Overflow the company Business Learn more about hiring developers or posting ads with us Ask Ubuntu Questions Tags Users how to end a request letter Badges Unanswered Ask Question _ 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 it how to end a request email works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top I/O error, dev sda, sector xxxxxxxxxx up vote 1 down vote favorite 2 Heading My machine has crashed couple of times this week. Ran smartmontools test and got this result: === START OF INFORMATION SECTION === Model Family: Fujitsu MJA BH
Express End Request
Device Model: FUJITSU MJA2250BH G2 Serial Number: K94PT972B7RS LU WWN Device Id: 5 00000e 043bcbddd Firmware Version: 8919 User Capacity: 250,059,350,016 bytes [250 GB] Sector Size: 512 bytes logical/physical Device is: In smartctl database [for details use: -P show] ATA Version is: 8 ATA Standard is: ATA-8-ACS revision 3f Local Time is: Mon Feb 10 09:24:22 2014 IST SMART support is: Available - device has SMART capability. SMART support is: Enabled === START OF READ SMART DATA SECTION === SMART overall-health self-assessment test result: PASSED General SMART Values: Offline data collection status: (0x00) Offline data collection activity was never started. Auto Offline Data Collection: Disabled. Self-test execution status: ( 118) The previous self-test completed having the read element of the test failed. Total time to complete Offline data collection: ( 783) seconds. Offline data collection capabilities: (0x51) SMART execute Offline immediate. No Auto Offline data collection support. Suspend Offline collection upon new command. No Offline surface scan supported. Self-test supported. No Conveyance Self-test supported. Selective Self-test supported. SMART capabilities: (0x0003) Saves SMART data before entering power-saving mode. Supports SMART auto save
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 how to end a request for a letter of recommendation of this site About Us Learn more about Stack Overflow the company Business end_request i/o error dev sda sector Learn more about hiring 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 it works: Anybody can ask a question http://askubuntu.com/questions/424580/i-o-error-dev-sda-sector-xxxxxxxxxx Anybody can answer The best answers are voted up and rise to the top GRUB available, but can't boot (end_request: I/O error) up vote 1 down vote favorite 1 I run Ubuntu 14.04 on Asus S400 laptop that has /root at the 20Gb SSD drive. While /home directory is mounted onto the SSD drive, the directories are placed onto a 500Gb drive via symlinks. http://askubuntu.com/questions/524792/grub-available-but-cant-boot-end-request-i-o-error When I boot the computer, it goes into GRUB and offers to load Ubuntu or run memory tests (memtest+86). I go to Advanced Options for Ubuntu and choose to run the recovery mode. When I go to fsck (Check all file systems) I'm getting the following errors: ... ata2.00: status: { DRDY ERR } ata2.0: error: { UNC } end_request: I/O error, dev sdb, sector 41946208 However, when I boot from a Ubuntu USB key I can see the drive directory structure as well as run tests on it. Any suggestions on how to resolve the problem? Any picks on diagnostics and recovery tools are very appreciated. boot 14.04 asus share|improve this question edited Sep 16 '14 at 16:16 asked Sep 16 '14 at 16:08 MHT 12315 add a comment| 2 Answers 2 active oldest votes up vote 0 down vote Hi i have had the same problem, and this you can do is to make a recovery from the boot, and go to shell and type in: linux64 grub-install update-grub2 and then reboot, and it might work fine this way. share|improve this answer edited Sep 16 '14 at 18:10
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 http://unix.stackexchange.com/questions/96989/badblocks-and-end-request-i-o-error-in-output Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Unix & Linux Questions Tags Users Badges Unanswered Ask Question _ Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask i/o error a question Anybody can answer The best answers are voted up and rise to the top badblocks and “end_request: I/O error” in output up vote 3 down vote favorite 2 I have 500GB disk in my toshiba laptop, I tried to do backup of files in this HDD but it failed few times (ubuntu just closed copying operation or unmounted disk during copying files). So I boot my request i/o error laptop from ubuntu 12.10 on USB, and I didn't mount that harddrive (it's /dev/sda1) and I run: sudo badblocks -nvs /dev/sda1 and output is: [3277.882968] end_request: I/O error, dev sda, sector 825437 and milion of similar lines but with different numbers Should I mount this disk before I run badblocks? Why it's returning so many I/O errors? Do you know other applications to check disk? I still can mount this disk and browse files on in, but it looks like I have bad sectors or something is wrong with this HDD, so I'd like to check it. ubuntu hard-disk console live-usb badblocks share|improve this question asked Oct 21 '13 at 14:57 marcinpl87 1612 4 Those type of errors point to a physical disk or controller problem. You are on the brink of losing data if you haven't already. Grab a clonezilla liveCD and new disk and clone that thing with the "rescue" option ASAP. –Tim Oct 21 '13 at 16:38 add a comment| active oldest votes Know someone who can answer? Share a link to this question via email, Google+, Twitter, or Facebook. Your Answer draft saved draft discarded Sign up or log in Sign up using Google