Buffer I/o Error On Device Sda1 Logical Block 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 workings and policies of this site About buffer i o error on device sda logical block Us Learn more about Stack Overflow the company Business Learn more about hiring buffer i/o error on device sda logical block 0 developers or posting ads with us Ask Ubuntu Questions Tags Users Badges Unanswered Ask Question _ Ask Ubuntu is a question buffer i o error on device sdb logical block 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 best answers are voted buffer i o error on device sr0 logical block up and rise to the top Is this drive failure or something else? up vote 10 down vote favorite 2 I have a year-old drive that's giving me trouble. Copying data to it fails after about 8-10GB of transfers. It spontaneously changes to 'read only'. It's properly formatted ext4, I'm the owner. Searching online, it looks like this is a symptom of a failing drive. How do I
Buffer Io Error On Device Sda Logical Block
confirm this, since the SMART tests indicate otherwise? I did the obvious like check the Disk Utility, and ran the extended SMART test. All results from Disk Utility come back perfect. Read error rate and reallocated sectors are showing zero. I'm guessing this disk is bad and SMART isn't detecting it, though I don't understand why. I'd like to confirm what the problem is. I'm having no problems with the other disks in the machine. fstab: proc /proc proc nodev,noexec,nosuid 0 0 UUID=62e11126-3f06-43f0-bd5a-29b411bb8160 / ext4 errors=remount-ro 0 1 UUID=5e2d6348-be6e-4d5d-8f7f-1a5c1cab7db2 /home ext4 defaults 0 2 UUID=97e594a3-c783-4c73-97c0-682afcdc88b6 none swap sw 0 0 /dev/disk/by-label/Media /media/Media ntfs-3g defaults,user,locale=en_GB.utf8 0 0 Output of dmesg | less: (There are hundreds more 'Buffer I/O error' lines above) [22734.511487] Buffer I/O error on device sda1, logical block 302203 [22734.511489] Buffer I/O error on device sda1, logical block 302204 [22734.511490] Buffer I/O error on device sda1, logical block 302205 [22734.511492] Buffer I/O error on device sda1, logical block 302206 [22734.511494] Buffer I/O error on device sda1, logical block 302207 [22734.511496] EXT4-fs warning (device sda1): ext4_end_bio:251: I/O error writing to inode 9437465 (offset 4194304 size 524288 starting block 302215) [22734.511500] ata1: EH complete [22734.511616] EXT4-fs error (device sda1): ext4_journal_start_sb:327: Detected aborted jo
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Buffer I/o Error On Device Logical Block
Conduct Ubuntu Wiki Community Wiki Other Support Launchpad Answers Ubuntu IRC Support buffer i o error on device sda logical block 0 linux AskUbuntu Official Documentation User Documentation Social Media Facebook Twitter Useful Links Distrowatch Bugs: Ubuntu PPAs: Ubuntu Web buffer i/o error on device sdb logical block 0 linux Upd8: Ubuntu OMG! Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & http://askubuntu.com/questions/141862/is-this-drive-failure-or-something-else Upgrades [ubuntu] "buffer i/o error on device" Having an Issue With Posting ? Do you want to help us debug the posting issues ? < is the place to report it, thanks ! Results 1 to 4 of 4 Thread: "buffer i/o error on device" Thread Tools Show Printable Version Subscribe to this Thread… Display Linear https://ubuntuforums.org/showthread.php?t=1155588 Mode Switch to Hybrid Mode Switch to Threaded Mode May 11th, 2009 #1 rhythmiccycle View Profile View Forum Posts Private Message Tea Glorious Tea! Join Date Apr 2009 Location NYC Beans 328 DistroUbuntu 11.10 Oneiric Ocelot "buffer i/o error on device" I was having some problems with my computer. I removed all the partitions and installed windows. I then installed ubuntu 9.04 from within windows. when ubuntu is loading. this shows up Buffer I/O error of device sda1 Logical block (then some numbers) and a bunch of other words too. they pass threw my screen, in cycles with the numbers changing, but the same I/O error message. it goes on for about 10 minutes, then ubuntu loads. it seems to be working well, I'm using it now. but there is no sound(i checked to volume). and when I try to open my second hard drive (that works in windows) it says unable to mount device. are all these problems related or are they 3 separate problems? what shou
generalBuenas! Recurro nuevamente al foro para ver si alguien me puede ayudar con el mini-problema que tengo. Resulta que hace poco probe una tarjeta de video que tenia tirada http://www.ubuntu-es.org/node/183155 y pues no me gusto y volvi a la que tenia antes ( nvidia gt520, no es integrada) supuse que no pasaría nada y pues pasaron 2 dias y no paso nada raro por el cambio tan rapido de hardware. (Escribo esta parte porque quizá hice algo que hecho a perder el disco aunque no tengo la menor idea.) Al tercer error on dia tenia el computador con mi sesion con windows (Particion SDA1) y se fue a negro y no respondio. Reinicie a la mala y la bios se demoro mas de lo normal en reconocer los componentes, y windows no iniciaba. Me las arregle para iniciar windows y pasar chkdsk y listo, windows volvio a funcionar. Pero cuando inicio ubuntu 12.04 (tengo dual error on device boot) que tengo en una particion del mismo disco, me indica esto antes de llegar a lightdm: Buffer I/O error on device sda1, logical block 797027 Esto es solo una linea pero son varias. La forma que consegui ver el error desde el escritorio fue escribir en consola " dmesg -> ~/Descargas/loc " El documente loc es bastante largo y no quise copiarlo entero. Por si sirve agrego la informacion de fdisk -l Disco /dev/sda: 160.0 GB, 160041885696 bytes 255 cabezas, 63 sectores/pista, 19457 cilindros, 312581808 sectores en total Unidades = sectores de 1 * 512 = 512 bytes Tamaño de sector (lógico / físico): 512 bytes / 512 bytes Tamaño E/S (mínimo/óptimo): 512 bytes / 512 bytes Identificador del disco: 0x7cc67cc6 Dispositivo Inicio Comienzo Fin Bloques Id Sistema /dev/sda1 * 63 61432559 30716248+ 7 HPFS/NTFS/exFAT /dev/sda2 61432621 283121663 110844521+ f W95 Ext'd (LBA) /dev/sda3 283121664 312580095 14729216 83 Linux /dev/sda5 61432623 281119684 109843531 7 HPFS/NTFS/exFAT /dev/sda6 281120768 283121663 1000448 82 Linux swap / Solaris Ambos SO'S me funcionan bien, pero si es problema del disco no quiero dejarlo pasar. SI alguien