I checked whether hda3 was mounted (using the "mount" command). The time now is 02:44 AM. Brocade told us to provide the out put of some command through root's one time password, given by brocade at the time of purchase.They found some CRC error and replaced the SW. Could you please be more specific? check over here
vBulletin ©2000 - 2016, Jelsoft Enterprises Ltd. I tried a similar dd command for /dev/hda with the same result. So the kernel you are running should not have that issue (but update to the current anyway).The buffer I/O errors may be hardware related. I am currently backing up the contents of the 250GB harddrive using the "Image Creation" utility of testdisk.
I am seeing the exact error with Centos 5.6 under ESX 4.1 U1. UBCD Ultimate Boot CD allows users to run floppy-based diagnostic tools from most CDROM drives on Intel-compatible machines, no operating system required. Report Inappropriate Content Message 3 of 5 (831 Views) Reply 0 Kudos bijukrishnan Super Contributor Posts: 260 Registered: â04-09-2008 Re: buffer I/O error on device hda2 logical block 50 Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Highlight Print Email to a Friend Report Inappropriate Content â07-26-2010 03:13 AM Hi jade2618The brocade switch has a compact flash card which holds all the code and loads the modified linux operating system, which we know as FOS.The error you report suggests that this card/disk has bad blocks.The best possible action I'd suggest is to send supportsave to your OEM vendor or to Brocade support if you have seperate contract.Its very likely that they will replace the switch.
This is a Dell Precision 690 with Fedora Core 5, latest kernel. However, are these logs shown on the hypervisor console? A little bit of hacking in the scripts revealed it was due to the LVM commands (vgscan if I remember correctly), that would scan all available block devices, hda being one of them as a CD. 1344-153371-1015027 Back to top Guest Members #3 Guest 6,766 posts Posted 17 February 2007 - 12:53 AM So i can ignore that nmessages ? 1344-153371-1015028 Back to top Guest Members #4 Guest 6,766 posts Posted 20 February 2007 - 05:10 PM Yep, should be safe to ignore... 1344-153371-1015029 Back to top Report abuse Back to Miscellaneous Reply to quoted posts Clear Citrix ©1999-2016 Citrix Systems, Inc. Buffer I/o Error On Device Sda it is also possible to do: sudo modprobe -r floppy so there will be no need to reboot Reply Link Aaron February 18, 2008, 6:12 pmwhere do u do the lsmod | grep -i floppy thing?
Register Now! Buffer I/o Error On Device Dm-0 Not even manually I can open it. A log is being saved in /var/log/fsck/checkfs if that location is writable. https://supportforums.cisco.com/discussion/11528866/buffer-io-error-device-hda1-logical-block-81934 It's free: ©2000-2016 nixCraft.
The floppy driver is not being used. Do you want to help us debug the posting issues ? < is the place to report it, thanks ! Buffer Io Error On Device Logical Block Even if the install doesn't show errors at first they will eventually occur. Buffer I/o Error On Device Logical Block 0 You are currently viewing LQ as a guest.
If it doesnt, try a different flash card.Cole See More 1 2 3 4 5 Overall Rating: 0 (0 ratings) Log in or register to post comments thufel911 Fri, 03/20/2015 - 04:24 I had format the router flash and updated to new version of ios. check my blog Solution is quite simple just disable driver for floppy and reboot the system. I dont have installed vmware tools .... Is it a hardware problem? --- Walter Garcia-Fontes Barcelona Follow-Ups: Re: problems with CDRom From: Alan Cox Re: problems with CDRom From: Walter Garcia-Fontes [Date Prev][Date Next] [Thread Prev][Thread Next] [Thread Index] [Date Index] [Author Index] Buffer I/o Error On Device Sr0
Top toracat Forum Moderator Posts: 7150 Joined: 2006/09/03 16:37:24 Location: California, US Contact: Contact toracat Website Re: Buffer I/O error on Centos 5.2 under vmware ESX Quote Postby toracat » 2009/03/28 19:33:05 The bug you referenced was fixed as of kernel-2.6.18-92. Brocade may make changes to this content, to specifications, or product design or descriptions at any time, or may remove content at its sole discretion without notice. IÃ¢â¬â¢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 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 they mean? http://orgias.org/o-error/i-o-error-on-device-hdc-logical-block-357564.html Introduction to Linux - A Hands on Guide This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter.
Thanks in advance. Follow him on Twitter. Top Display posts from previous: All posts1 day7 days2 weeks1 month3 months6 months1 year Sort by AuthorPost timeSubject AscendingDescending Post Reply Print view 12 posts 1 2 Next Return to âCentOS 5 - General Supportâ Jump to CentOS General Purpose CentOS - FAQ & Readme First Announcements CentOS Social User Comments Website Problems CentOS 7 CentOS 7 - General Support CentOS 7 - Software Support CentOS 7 - Hardware Support CentOS 7 - Networking Support CentOS 7 - Security Support CentOS 6 CentOS 6 - General Support CentOS 6 - Software Support CentOS 6 - Hardware Support CentOS 6 - Networking Support CentOS 6 - Security Support CentOS 5 CentOS 5 - General Support CentOS 5 - Software Support CentOS 5 - Hardware Support CentOS 5 - Networking Support CentOS 5 - Server Support CentOS 5 - Security Support CentOS 5 - Webhosting Support CentOS 5 - X86_64,s390(x) and PowerPC Support CentOS 5 - Oracle Installation and Support CentOS 5 - Miscellaneous Questions CentOS 4 CentOS 4 - General Support CentOS 4 - Software Support CentOS 4 - Hardware Support CentOS 4 - Networking Support CentOS 4 - Server Support CentOS 4 - Security Support CentOS 4 - Webhosting Support CentOS 4 - X86_64,s390(x) and PowerPC Support CentOS 4 - Oracle Installation and Support CentOS 4 - Miscellaneous Questions Who is online Users browsing this forum: Exabot [Bot] and 0 guests Board index All times are UTC Delete all board cookies The team Powered by phpBB Forum Software © phpBB Limited MandrivaUsers.org : Buffer I/O error on device hdc, logical block.... - MandrivaUsers.org Jump to content Sign In » New user?
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How do I fix this problem?A. Join our community today! and it worked. have a peek at these guys So I suspect that wiping the drive and doing a reinstall will just eventually hit the same problem.