End Request Io Error Dev Fd0 Sector 0
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End_request I/o Error Dev Fd0 Sector 0 Vmware
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from loading on Centos 7 General support questions Post Reply Print view Search Advanced search 5 posts • Page 1
Ubuntu Blk_update_request: I/o Error, Dev Fd0, Sector 0
of 1 Zeppelin Posts: 1 Joined: 2014/07/28 10:18:26 Disable floppy module end_request i/o error dev fd0 sector 0 redhat from loading on Centos 7 Quote Postby Zeppelin » 2014/07/28 10:33:07 Hello folksI'm running a CentOs 7 blk_update_request i/o error dev fd0 vmware install in VMWare Workstation 9. I have removed the floppy drive from the VM configuration (as my host machine does not have one, and I haven't used one https://access.redhat.com/solutions/1191433 in literally 12 years).When the VM boots, an error message comes up:Code: Select allend_request i/o error dev fd0 sector 0After looking around online, it seems that the floppy module is loaded at start up by default, whether there is a floppy drive connected or not. This can be disabled by telling the system not to load http://www.centos.org/forums/viewtopic.php?t=47519 the module at start up, and apparently the different flavours of GNU Linux all have different ways of doing this. I've tried several methods, and all have failed as the module still loads on start up and the same error message still appears during boot. The methods I've tried are:Added Code: Select allalias floppy offto /etc/modprobe.conf and rebootedAdded Code: Select allblacklist floppyto /etc/modprobe.d/blacklist.confand rebootedAdded Code: Select allblacklist floppyto /etc/modprobe.d/floppy.confand rebootedIn each case those files did not exist as default and needed to be created, and thus far every method has failed. Does anyone have a definitive answer for how to disable the floppy module from loading on boot in CentOs 7 specifically?ThanksZep Top chemist Posts: 14 Joined: 2014/08/21 17:15:28 Re: Disable floppy module from loading on Centos 7 Quote Postby chemist » 2014/09/02 14:49:04 Actually, I have the same question.In my case C7 is native, and I do not have any floppy-drives.During booting systems halts rendering the same error messages.Thus, the boot takes much longer time.
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 Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads http://askubuntu.com/questions/719058/blk-update-request-i-o-error-dev-fd0-sector-0 with us Ask Ubuntu Questions Tags Users 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 works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top blk_update_request: I/O error, dev fd0, sector 0 up vote 0 down vote favorite 1 This happened after a kernel update. Whenever I try to boot, my computer says o error "Error getting authority: Error initializing authority: Could not connect: No such file or directory (g-io-error-quark, 1) Welcome to emergency mode!..." followed by abunch of things I can do. It spits the same error out if I ctrl-d to boot into default mode, and the fstab file matches the drive UUIDs perfectly. But I think I found the culprit. When I run blkid, it takes a while, and then spits out "blk_update_request: I/O error, dev fd0, sector 0" followed by the drives' data. What is happening, o error dev why, and how do I fix it? I tried the possible duplicate question, but it is a slightly different error and the solution doesn't work. filesystem share|improve this question edited Jan 9 at 15:31 asked Jan 9 at 14:17 Ben 62212 1 Possible duplicate of "Buffer I/O error on device fd0, logical block 0" error –Mark Kirby Jan 9 at 14:38 I figured out that I can get it to work if I boot into recoovery mode and then tell it to fix broken packages. It doesn't seem to matter if this was sucessful or not. Then I can continue booting and it works. –Ben Jan 11 at 12:20 Update: I discovered it doesn't NEED to be the fix broken packages option. It will in fact work with any option that remounts the file system in read-write mode. So I can only assume this problem originates from the file system not being mounted properly. –Ben Jan 12 at 20:38 If you solved your problem yourself, please answer your own question and accept it. Don't put the answer in the comments! :-) –David Foerster Jan 13 at 14:08 The thing is, that's only a temporary solution. I dont't want to have to power on my computer, wait for it to get to the error, reboot so it shows me GRUB, go to advanced, boot into recoveru mode, remount the file system in read-write, then continue JUST to get into a functional graphical OS. –Ben