Fd0 Error
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Ubuntu Blk_update_request: I/o Error, Dev Fd0, Sector 0
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What Is Fd0
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Centos 7 Disable Floppy
can answer The best answers are voted up and rise to the top “Buffer I/O error on device fd0, logical block 0” error up vote 5 down vote favorite 2 I am using Ubuntu 12.10, today update notification popped up and I updated the system, then it asked for restart, I was doing some stuff so I restarted after ~30 minutes, after restart, Ubuntu blk_update_request io error GUI was gone, there was no taskbar or unity, I fixed by entering this commands: sudo apt-get install linux-source sudo apt-get install linux-headers-generic sudo apt-get remove nvidia-current-updates sudo apt-get install nvidia-current-updates ... these commands fixed almost everything, unity is running, but there's problem when I go in terminal ctrl+alt+F1, before I write anything, many many messages appear, it says "Buffer I/O error on device fd0, logical block 0", what should I do? Here's image: http://i.imgur.com/JBD5x.jpg Another thing I noticed is that after few about an hour, messages disappear, this error keeps showing up for first hour roughly. gnome-terminal share|improve this question edited Nov 6 '12 at 11:09 asked Nov 6 '12 at 7:46 Paul Dirac 148116 add a comment| 3 Answers 3 active oldest votes up vote 11 down vote accepted This is indeed most likely an issue with Ubuntu thinking you have a floppy drive when you do not, and it thinks that because your BIOS is telling it to think that. My BIOS is an Award Software BIOS; I believe Phoenix is the same company. At boot of computer, press DEL to enter BIOS setup (this might be a differ
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 end_request i/o error dev fd0 sector 0 redhat of this site About Us Learn more about Stack Overflow the company Business blk_update_request i o error dev fd0 sector 0 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 fd0 _ 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/213512/buffer-i-o-error-on-device-fd0-logical-block-0-error Anybody can answer The best answers are voted up and rise to the top fd0 error in ubuntu server 12.04 lts when trying to boot up vote 0 down vote favorite I'm using a ubuntu server 12.04 lts hostbox with a virtual windows domain controller(KVM) on it. There was a recent power outage and ever since then, it will not boot normally. When I http://askubuntu.com/questions/271235/fd0-error-in-ubuntu-server-12-04-lts-when-trying-to-boot boot it up, I get a brief splash of an "fd0 error" at post and then it either shows me a black screen or it gives me alternative boot options to older versions. Here's where it gets funny. of the first alternatives shown, I can't boot to any of them(i get a black, blank screen, but on that same list there is also the option of "other linux versions). When i select that, it takes be to another list of older verions and when I select one of those, it boots into ubuntu just fine. I've left it running like this so that the Server can remain in use for the users, so for now, it's fine. This is an environment where there are always users logged into the server, so i would like to have the least amount of downtime as possible. I've already went through all of the recovery and troubleshooting options/list and none of them worked. Any ideas would be greatly appreciated. P.S I'm trying to avoid a reinstallation here Thanks 12.04 boot share|improve this question edited Mar 28 '13 at 12:47 user68186 9,23152641 asked Mar
10, 2007 in CentOS, Hardware, Linux, RedHat and Friends, Suse, TroubleshootingQ. I’ve CentOS 5 server running on Dell hardware. I’m getting following error message in my /var/log/message file (some time message is also shown on console):
Jul 05 12:04:05 dell01 http://www.cyberciti.biz/faq/linux-end_request-ioerror-dev-fd0-sector0/ kernel: end_request: I/O error, dev fd0, sector 0 Jul 05 12:04:05 dell01 kernel: Buffer I/O error on device fd0, logical block 0 Jul 05 12:04:18 dell01 kernel: end_request: I/O error, dev fd0, sector 0 Jul 05 12:04:18 dell01 kernel: Buffer I/O error on device fd0, logical block 0 Jul 05 12:04:30 dell01 kernel: end_request: I/O error, dev fd0, sector 0 Jul 05 12:04:42 dell01 kernel: end_request: I/O error, dev fd0, sector 0What do o error they mean? How do I fix this problem?A. This message appears when you don’t have a floppy drive attached to Linux server. Solution is quite simple just disable driver for floppy and reboot the system. You can verify this with the following command (this solution works with RHEL, CentOS, Redhat, Ubuntu/Debian and other Linux distros) : # lsmod | grep -i floppy Output:floppy 95465 0Open file called /etc/modprobe.d/blacklist: # vi /etc/modprobe.d/blacklist Listing a module error dev fd0 (driver name) in this file prevents the hotplug scripts from loading it. Usually that'd be so that some other driver will bind it instead, no matter which driver happens to get probed first. Sometimes user mode tools can also control driver binding. Append following line: blacklist floppy Save and close the file. Now reboot the Linux server: # reboot Share this tutorial on:TwitterFacebookGoogle+Download PDF version Found an error/typo on this page?About the author: Vivek Gite is a seasoned sysadmin and a trainer for the Linux/Unix & shell scripting. Follow him on Twitter. OR read more like this:Linux: Reset High Speed USB Device Using ehci_hcd Error and SolutionCentOS / Red Hat / Fedora Linux Turn off Beep / Bell Terminal SoundDebian Linux boot disk creationFATAL: Error inserting it87…You need to have the Linux kernel source installed for this driverLinux Disable Mounting of Uncommon FilesystemLinux Disable USB Devices (Disable loading of USB Storage Driver)Linux Broadcom Ethernet Card driver installationLinux Boot Disk under Redhat or Fedora LinuxLinux CDROM: Lost Interrupt / status=0x59 (0x40) DriverReady SeekComplete…{ 16 comments… add one } SW January 19, 2008, 3:05 pmThanks for the helpful info! I ran into this issue and your solution does seem to fix it! Reply Link Vadim February 17, 2008, 7:00 pmthanks for info. it is also possible to do: sudo modprobe -r flo