Buffer I/o Error On Device Sdc1 Logical Block
Contents |
2009-06-15 Posts: 3,575 [SOLVED] badblocks ext4 Overview of issue.On boot when a filesystem is being fsck, errors appear:[ 21.638174] sd 2:0:0:0: [sdc] Unhandled sense code [ 21.638180] sd 2:0:0:0: [sdc] Result: hostbyte=0x10 driverbyte=0x08 [ buffer i/o error on device sdb1 logical block 21.638186] sd 2:0:0:0: [sdc] Sense Key : 0x3 [current] [ 21.638192] sd 2:0:0:0: buffer i o error on device sdb logical block [sdc] ASC=0x11 ASCQ=0x0 [ 21.638197] sd 2:0:0:0: [sdc] CDB: cdb[0]=0x28: 28 00 05 c0 00 67 00 00 40 00
Buffer I O Error On Device Sr0 Logical Block
[ 21.638210] end_request: critical target error, dev sdc, sector 96469095 [ 21.638289] Buffer I/O error on device sdc1, logical block 96469032 [ 21.638351] Buffer I/O error on device sdc1, logical block 96469033 [
Buffer I O Error On Device Sda Logical Block
21.638410] Buffer I/O error on device sdc1, logical block 96469034 [ 21.638468] Buffer I/O error on device sdc1, logical block 96469035 [ 21.638525] Buffer I/O error on device sdc1, logical block 96469036 [ 21.638581] Buffer I/O error on device sdc1, logical block 96469037 [ 21.638639] Buffer I/O error on device sdc1, logical block 96469038 [ 21.638696] Buffer I/O error on device sdc1, logical block 96469039 [ buffer i o error on device sdc 21.638762] Buffer I/O error on device sdc1, logical block 96469040 [ 21.638820] Buffer I/O error on device sdc1, logical block 96469041 [ 23.551857] sd 2:0:0:0: [sdc] Unhandled sense code [ 23.551863] sd 2:0:0:0: [sdc] Result: hostbyte=0x10 driverbyte=0x08 [ 23.551868] sd 2:0:0:0: [sdc] Sense Key : 0x3 [current] [ 23.551874] sd 2:0:0:0: [sdc] ASC=0x11 ASCQ=0x0 [ 23.551878] sd 2:0:0:0: [sdc] CDB: cdb[0]=0x28: 28 00 05 c0 00 a7 00 00 80 00 [ 23.551890] end_request: critical target error, dev sdc, sector 96469159 [ 24.591795] sd 2:0:0:0: [sdc] Unhandled sense code [ 24.591801] sd 2:0:0:0: [sdc] Result: hostbyte=0x10 driverbyte=0x08 [ 24.591806] sd 2:0:0:0: [sdc] Sense Key : 0x3 [current] [ 24.591811] sd 2:0:0:0: [sdc] ASC=0x11 ASCQ=0x0 [ 24.591816] sd 2:0:0:0: [sdc] CDB: cdb[0]=0x28: 28 00 05 c0 00 8f 00 00 08 00 [ 24.591828] end_request: critical target error, dev sdc, sector 96469135I'm not familiar with that but since I can mount and read and write data my spider sense tells me it's probably bad blocks than a catastrophic mechanism failure.Disk /dev/sdc: 160.0 GB, 160041885696 bytes 255 heads, 63 sectors/track, 19457 cylinders, total 312581808 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical)
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
Buffer I/o Error On Device Logical Block
site About Us Learn more about Stack Overflow the company Business Learn more buffer i/o error on device sdb logical block 0 about hiring developers or posting ads with us Ask Ubuntu Questions Tags Users Badges Unanswered Ask Question _ Ask Ubuntu buffer i/o error on device dm-0 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 Anybody can answer The https://bbs.archlinux.org/viewtopic.php?id=129916 best answers are voted up and rise to the top Buffer I/O errors up vote 0 down vote favorite I notice that when I unmount my external HDD I sometimes getting messages in my logs which saying: Buffer I/O error on device sdX, logical block XX Where the X stands for the device for example: sdc. How I seriously do I have to take these messages http://askubuntu.com/questions/550840/buffer-i-o-errors since the device only spewing this messages when I unmount it, when I mount and use it I don't get any messages and the device works fine at this point as far I can see. mount external-hdd share|improve this question asked Nov 18 '14 at 1:39 Allard 1616 Hard to know without more information. I suggest you run fsck on the partition(s) and use smartmontools smartctl -a /dev/sda or smartctl -H /dev/sda change sda to your hard drive –bodhi.zazen Nov 18 '14 at 2:10 I have 2 external HDD's. One was able to give me info about the smart. dropbox.com/s/81nndc10yqy5ux8/smart%20first%20hdd.txt?dl=0 –Allard Nov 18 '14 at 12:58 The one that is giving the messages ? Is it healthy ? –bodhi.zazen Nov 18 '14 at 13:00 Those results look alright, see thomas-krenn.com/en/wiki/SMART_tests_with_smartctl –bodhi.zazen Nov 18 '14 at 13:08 The second drive I had to use in Windows and check with CrystalDiskInfo for the smart status. Note that this is a Seagate Disk. dropbox.com/s/v6bj2x4l1epao9z/smart%20hdd%202.png?dl=0 –Allard Nov 18 '14 at 13:10 | show 2 more comments 3 Answers 3 active oldest votes up vote 0 down vote Typically, this buff
Things Small and Medium Business Service Providers All Solutions Services Advise, Transform and Manage Financing and Flexible Capacity IT Support Services Education https://community.hpe.com/t5/Disk-Disk-Arrays-Retired/Seeing-quot-Buffer-I-O-error-on-device-sda-logical-block-0-quot/td-p/884905 and Training Services All Services Products Integrated Systems Composable Systems Converged Systems Hyper Converged Systems Blade Systems Infrastructure Management Software Application Lifecycle Management https://ubuntuforums.org/archive/index.php/t-795787.html Application Delivery Management Big Data Analytics DevOps Enterprise Security Hybrid and Private Cloud Information Governance Information Management IT Service Management Operations Management Server Management Software error on as a Service (SaaS) Software-Defined Data Center Storage Management All Software Servers Rack Servers Tower Servers Blade Servers Density Optimized Mission Critical Servers Servers for Cloud Server Management All Servers Storage All-flash and Hybrid Storage Midrange and Enterprise Storage Entry Storage Systems Data Availability, Protection and Retention Software Defined error on device Storage Management and Orchestration Storage Networking All Storage Networking Switches Routers Access Points and Controllers Wireless LAN Campus and Branch Networking Data Center Networking Wide Area Network Software Defined Networking Network Functions Virtualization Network Management All Networking About UsSupportClearType to search2086159Solutions Transform to a Hybrid Infrastructure Protect Your Digital Enterprise Empower the Data-Driven Organization Enable Workplace Productivity Cloud Security Big Data Mobility Infrastructure Internet of Things Small and Medium Business Service Providers All Solutions Services Advise, Transform and Manage Financing and Flexible Capacity IT Support Services Education and Training Services All Services Products Integrated Systems Composable Systems Converged Systems Hyper Converged Systems Blade Systems Infrastructure Management Software Application Lifecycle Management Application Delivery Management Big Data Analytics DevOps Enterprise Security Hybrid and Private Cloud Information Governance Information Management IT Service Management Operations Management Server Management Software as a Service (SaaS) Software-Defined Data Center Storage Management All So
AMHeya I have had quite a bit of trouble from hardy so far. The computer randomly stops reading from the HDD and can only run the things that are already loaded onto ram. If i go to ALT F1 then this kind of thing appears ata validation failed fat: fat read failed blocknr (many of these) buffer I/O error on device sda11 logicalblock 0 buffer I/O error on device sda11 logicalblock 1 (and even more of these with random numbers) buffer I/O error on device sda6 logicalblock 1 (and even more of these with random numbers) EXT3-fs error (device sda11): ext3_find_entry: <6>sd 2:0:0:0: [sda] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK,SUGGEST_OK (at the end) But these are really random and the amount varies ALOT I don't want to believe my Hard disk is dying as I have never had this trouble before with Feisty and/or Gutsy and the HDD is only about 3 months old. Its a Seagate 500GB SataII. I've even done a clean/fresh install of Hardy :( Any help or hints or any posts in general will be hugged by me :D Thank you! I haven't read this anywhere.. so is it just me? :( hermes0710May 16th, 2008, 09:43 AMCheck this thread: http://ubuntuforums.org/showthread.php?t=551985 00arthuryuMay 16th, 2008, 12:33 PMThanks for reply :D I may be having a slight different problem as my sda is actually an internal SATAII drive, maybe ubuntu thinks its an external?? Its always mounted to /media/sda /media/sdb hmm.. I would like to point out that /dev/sda11 is my root partition On a fresh install of hardy, none of my partition get mounted and I have to grab the old fstab from my previous install of ubuntu to tell it to mount my drives (I have a backup of my old drives) I will experiment :D but thanks alot for information :D hermes0710May 16th, 2008, 12:37 PMNo problem, :) post the solution if you get it, seems very interesting 00arthuryuMay 17th, 2008, 01:20 PMOkay this is really bugging me now as everything freezes and a hard reboot is necessary and has made my computer near unusabl