Home > O Error > End_request I/o Error Dev Xvda Sector

End_request I/o Error Dev Xvda Sector


Browse other questions tagged external-hdd sync or ask your own question. I'm sorry to hear your are still having problems. All Rights Reserved Privacy & Terms In Valid Logic Endlessly expanding technology Fixing random disk errors with Ubuntu 12.04 Precise on XenServer Ubuntu 12.04 LTS Precise is hot off the press This is definitely an issue with the 3.2 kernel, because booting the 3.0.0 or 2.6.38 kernel series make this issue magically disappear. http://strongboxlinux.com/o-error/end-request-i-o-error-dev-fd0-sector.php

vBulletin 2000 - 2016, Jelsoft Enterprises Ltd. Here are some info abou the machine: host : name release : 2.6.18-53.1.21.el5xen version : #1 SMP Tue May 20 10:03:27 EDT 2008 machine : x86_64 nr_cpus : 4 nr_nodes : Again, do all of this from within the Ubuntu LiveCD. Code: dd if=/dev/sda of=/dev/sda nothing like a good massage to get the kinks out. http://discussions.citrix.com/topic/347727-lost-page-write-due-to-io-error/

End_request I/o Error Dev Sda Sector

Should I serve jury duty when I have no respect for the judge? From that perspective, it shouldn't - and in fact I never encountered that - behave any differently than non-sparse files used as block devices. Note the number of bad sectors under categories such as "Reallocated Sectors", "Pending Reallocation" and "Offline Uncorrectable".

Doesn't make sense to me that this I/O error shall be related to barriers (disabled barriers!). http://support.citrix.com/article/CTX138103.Hotfix XS56ESP2029 Number 1 says: In rare circumstances, attempts to perform VM lifecycle operations can cause the storage subsystem to fail. Please re-enable javascript to access full functionality. Blk_update_request Io Error extend /home partion with available unallocated Using -njo and -cxjo for family members A doubt regarding kinetic energy How can I have low-level 5e necromancer NPCs controlling many, many undead in

file anaconda offered to send to a remote server on failure (68.29 KB, text/plain) 2007-06-25 22:30 EDT, kennyt no flags Details output from virt-install + --debug (3.19 KB, text/plain) 2007-06-25 23:27 End_request I O Error Dev Sector I installed hotfix XS56ESP2004 which did the trick. I like to experiment with different technologies to find how they best fit onto my utility belt. http://askubuntu.com/questions/126631/why-do-i-get-disk-i-o-errors-booting-the-3-2-kernel-on-a-xen-vps-server on the screen tty2, it shows the following machine: Error ID I/O error, dev sda, sector 42514696 since i am not very much into ubuntu till now i don't know what

Long version: Rackspace VM just upgraded from Ubuntu 11.10 to 12.04.2 dmesg output with the error: [ 14.701446] blkfront: barrier: empty write xvda op failed [ 14.701452] blkfront: xvda: barrier or End_request I/o Error Dev Sda Sector 0 Not the answer you're looking for? asked 3 years ago viewed 10503 times active 2 years ago Related 8How to repair an ext3 partition after broken resize operation?2Safe to disable boot fsck on read-only ext3 file system?6md Something else?

End_request I O Error Dev Sector

Looking for a term like "fundamentalism", but without a religious connotation Can Tex make a footnote to the footnote of a footnote? The fix was to update the mount options for the root partition. End_request I/o Error Dev Sda Sector They all went read only. Blk_update_request I/o Error Ubuntu I came in one day to find out 4 vm's had gone read only...this was fixed with a reboot.

Is it the external one? http://strongboxlinux.com/o-error/end-request-i-o-error-dev-sdb-sector-63.php Related 6What happens if Déjà Dup tries to back up to a disconnected external disc?3What is the best external hard-drive compatible with ubuntu?1Mount error on new, empty External HDD - ext40How Hadaka's suggested command may well help, but if it were my disk I'd be backing everything up off it and expecting it to completely fail imminently. Nothing on the other logical volumes causes any error. Blk_update_request I/o Error Dev Sda Sector

I have much better monitoring on my new sans so will hopefuly see in future if I have put too many VM's on one SAN and saturated its disk IO. 1366-347727-1804299 Mine are now: noatime,nodiratime,errors=remount-ro,barrier=0 The key is the barrier=0. more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Science this content To elaborate on Javier's comment, I would suggest using an Ubuntu Live CD as opposed to the Disk Utility within your current Ubuntu instance, (for the obvious reason that when you

Etymology of word "тройбан"? Blk_update_request I/o Error Dev Sector The lack of backup facility for 30+ vm's has alarmed me so I have been shutting them down and copying them to an alternative SAN. blog comments powered by Disqus ← Configuring MongoDB Replica Sets With Keepalived Deploying Ubuntu 12.04 on XenServer Made Easy → About This is the personal blog of Ken Robertson.

As this is a cloud VM, the hypervisor kernel is outside of my control.

What should I do? Anyone running this to cure the problem I'm having or is it just me. Thank you for reporting this bug and we are sorry it could not be fixed. Blk_update_request I/o Error Dev Fd0 Sector 0 So re-assigning as this is a kernel bug really...

This looks a bit like your issue: http://discussions.citrix.com/topic/323501-corruption-nightmare-two-seperate-xenserver-61-servers-buffer-io-error-on-device-journal-commit-io-error/ Are you seeing coalesce issues (exceptions/timeouts) in your SMlog? 1366-347727-1804450 Back to top James Larcombe Members #10 James Larcombe 37 posts Posted Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. configure how you like it 5. have a peek at these guys For details and our forum data attribution, retention and privacy policy, see here current community chat Unix & Linux Unix & Linux Meta your communities Sign up or log in

I am on Ubuntu 11 using LuckyBackup. Simulate keystrokes Proof of infinitely many prime numbers more hot questions question feed about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback external-hdd sync share|improve this question edited Feb 20 '12 at 14:01 James♦ 31k43133224 asked Feb 17 '12 at 11:44 Pomario 79831223 I'd bet that your hard disk is failing. What is going on?

Please type your message and try again. My math students consider me a harsh grader. Comment 7 Daniel Berrange 2007-06-26 09:40:01 EDT The combination of Xen blkback + LVM + raid seems to be causing I/O errors in your dom0. Not the answer you're looking for?

Windows Vm's appear to be unaffected by this so far. Reboot: [ 3.087257] EXT3-fs (xvda1): warning: ext3_clear_journal_err: Marking fs in need of filesystem check. [ 3.087677] EXT3-fs (xvda1): recovery complete [ 3.088514] EXT3-fs (xvda1): mounted filesystem with ordered data mode Begin: Why can a system of linear equations be represented as a linear combination of vectors? lost page write due to I/O error Started by James Larcombe , 04 February 2014 - 03:17 PM Login to Reply 9 replies to this topic James Larcombe Members #1 James

http://sourceforge.net/apps/trac/smartmontools/wiki/TocDoc share|improve this answer answered Feb 17 '12 at 22:36 balloons 1,237725 Indeed, my hard drive failed beyond repair a few days ago. –Pomario Feb 21 '12 at 15:19 Anyone? I will have to check my logs as I have disabled all my backup scripts of ISCSI backed VM's while I migrate them to another storage area. Social Github Twitter LinkedIn Facebook Search Search for: Recent Posts Dell XPS 13 9350 on Linux Linux Desktop Coming to an End OpenSSL Heartbleed patches for Ubuntu 13.04 Desktop Environment Makeover

Speed and Velocity in German What, no warning when minipage overflows page?