Error On Device Sda1
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Buffer I/o Error On Device Sdb Logical Block 0 Linux
message: Buffer I/O error on device sda1, logical block 4684514 Have I lost my hard drive? If not, what should I do? hard-drive format share|improve this question edited Jan 29 '13 at 6:57 Eliah Kagan 56.1k15162255 asked Jan 29 '13 at 6:29 Marcel Soubkovsky Clemente 1613 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote The error message may point to a hardware error. Please run: dd if=/dev/zero of=/dev/sda1 bs=1048576 This command should abort after writing as many mebibytes as your partition is large. If it aborts before with an error, or if dmesg shows hard disc I/O errors, your HDD is bad, and you ought to move the data off it and trash the bad disc ASAP. Warning! The above command deletes all data currently written to your /dev/sda1 partition! share|improve this answer answered Mar 1 '14 at 23:17 mirabilos 337214 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Po
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Buffer I O Error On Device Sda Logical Block 0 Linux
Bugs: Ubuntu PPAs: Ubuntu Web Upd8: Ubuntu OMG! Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please buffer i/o error on device logical block read before SSO login Advanced Search Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Installation & Upgrades [ubuntu] "buffer i/o error on device" failed command read fpdma queued ubuntu 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 http://askubuntu.com/questions/248884/buffer-i-o-error-on-device-sda1-logical-block-4684514 Show Printable Version Subscribe to this Thread… Display Linear 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 https://ubuntuforums.org/showthread.php?t=1155588 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 should I do to get my sound and second hard drive to work? Adv Reply May 11th, 2009 #2 orange-wedge View Profile View Forum Posts Private Message Just Give Me the Beans! Join Date May 2009 Location Texas Beans 63 DistroUbuntu 16.04 Xenial Xerus Re: "buffer i/o error on device" well the sound is most likely a separate issue from your hard drive problems. can you open up a terminal and run the following: HTML Code: dmesg > dmesg.txt That should create a file called dmesg.txt... please reply back with that file as an attachement. Adv Reply May 11th, 2009 #3 rhythmiccycle View Profile View Forum Posts Private Message Tea Glorious Tea! Join Date Apr 2009 Location NYC Beans 328 DistroUbuntu 11.10 Oneiric Ocelot Re: "buffer i/o error on device" I did it but the file was 122.3 KB So I att
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 y pues http://www.ubuntu-es.org/node/183155 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 dia tenia el error on 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 boot) que tengo en error on device 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 me pudiera ayudar se lo agradeceria. Soy