Phd Virtual Input/output Error
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Fdisk Cannot Open Input Output Error
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Input Output Error Ubuntu Install
Product Family Storage Javascript Disabled Detected You currently have javascript disabled. Several functions may not work. Please re-enable javascript to access full functionality. Emergency - i/o errors while doing pvscan/lvscan/vgscan Started by A.J. Potrebka , 28 August 2011 - 10:12 PM Login to Reply
Input Output Error Ubuntu Usb
Page 1 of 2 1 2 33 replies to this topic A.J. Potrebka Members #1 A.J. Potrebka 12 posts Posted 28 August 2011 - 10:12 PM Hi all,Having some pretty urgent issues here.Symptoms:VM's crashingVirtual disks corruptingCan't attach disks for backup using PHD Virtual BackupOn the command line, I did a vgscan and I'm getting IO errors on several devices.Checked out our SAN, and everything's connected.Connecting to an iSCSI Dell Powervault MD3220i. All drives are fine. All links are fine. No network issues on the switches.Any advice would be seriously appreciated!Cheers,A.J. Reading all physical volumes. This may take a while... /dev/sdb: read failed after 0 of 4096 at 0: Input/output error /dev/sdb: read failed after 0 of 4096 at 1717986852864: Input/output error /dev/sdb: read failed after 0 of 4096 at 1
creating VM Messages sorted by: [ date ] [ thread ] [ subject ] [ author ] Hi The problem may be the errno 5 input/output error linux mint LISTEN="1.1.1.1" try using LISTEN="0.0.0.0" to listen on all IP addresses of
Fdisk Cannot Open /dev/mmcblk0 Input/output Error
the local host... Cheers Ruben On Fri, Aug 24, 2012 at 2:45 PM, Carlos Jiménez
»sysadmincommentsWant to join? Log in or sign up in seconds.|Englishlimit my search to /r/sysadminuse the https://www.reddit.com/r/sysadmin/comments/jxcnx/calling_all_xenserver_experts_please_help/ following search parameters to narrow your results:subreddit:subredditfind submissions in http://virtualdesktopninja.com/VDINinja/2012/03/xenserver-metadata-corrupt-workaround/ "subreddit"author:usernamefind submissions by "username"site:example.comfind submissions from "example.com"url:textsearch for output error "text" in urlselftext:textsearch for "text" in self post contentsself:yes (or self:no)include (or exclude) self postsnsfw:yes (or nsfw:no)include input output error (or exclude) results marked as NSFWe.g. subreddit:aww site:imgur.com dogsee the search faq for details.advanced search: by author, subreddit...this post was submitted on 28 Aug 20114 points (100% upvoted)shortlink: remember mereset passwordloginSubmit a new linkSubmit a new text postsysadminsubscribeunsubscribe153,055 readers486 users here nowA reddit dedicated to the profession of Computer System Administration This is a prof
you may get. "SR_BACKEND_FAILURE_181" "SR BACKEND FAILURE 181" "Error in Metadata volume operation for SR" I have seen this at a couple clients with XenServer 6.0 using ISCSI and Fiber Channel (FC), since these drives use LVM to manage the shared storage volumes.. In both situations I had to go through this little process to rename the management VDI (Virtual Disk Image) and unplug that PBD (Physical Block Device) for each SR (Storage Repository) that is affected and then plug it back in (In many instances where I have seen this happen it only happened to one of multiple LUNs and one client had it happen on 4 fiber channel LUNs and their 2 NFS LUNs were spared because they didn't use LVM). It is a known bug and this is the known\unknown workaround. This supposedly is a issue with the name of the XenServer "Name" and "Decritptions" or the actualy VMs VDI "Name" or "Descriptions". You will see these errors when you are creating any new VM or cloneing any VM on a affected LUN or doing any other storage operation on that LUN. Citrix Recently released this CTX Article about this. Seems still whack that special characters would cause a problem because I have been using FC-LUN-133 or whatever since XenServer 4.0 with no issue. http://support.citrix.com/article/CTX131660 Error snapshot from XenCenter (Ugh that helps) "Error in Metadata volume operaiton for SR." Here is what was in the /var/log/messages what happened when I was trying to clone a VM. /var/log/messages/ (Text) Feb 20 10:25:39 UCS-LAB-XEN-01 xapi: [ warn|UCS-LAB-XEN-01.demolps.local|7833|Async.VM.clone R:80df72cd3a8a|xapi] VM Windows 7 (32-bit) could run on any of these hosts: [ UCS-LAB-XEN-02.demolps.local; UCS-LAB-XEN-01.demolps.local ] Feb 20 10:25:40 UCS-LAB-XEN-01 xapi: [ warn|UCS-LAB-XEN-01.demolps.local|7840|Async.VM.provision