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  1. XenServer Org
  2. XSO-873

VDI export fails with VDI I/O error

    Details

    • Type: Bug
    • Status: Done (View Workflow)
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: 7.5
    • Fix Version/s: 7.6
    • Component/s: Storage
    • Labels:
      None
    • Environment:
      • fresh 7.5 install with patches installed
      • Local LVM SR
    • Team:
    • Internal JIRA Reference:
      XSI-40

      Description

      When exporting a VDI (in VHD format) on Local LVM, got this error in xensource.log:

      Jul 9 13:12:08 xenserver-olt xapi: [error|xenserver-olt|13500 INET :::80|[XO] VDI Export R:24d4f0381f9c|vhd_tool_wrapper] vhd-tool failed, returning VDI_IO_ERROR
       Jul 9 13:12:12 xenserver-olt xapi: [error|xenserver-olt|13500 INET :::80|VDI.export_raw_vdi D:fc1bd96613f0|backtrace] [XO] VDI Export R:24d4f0381f9c failed with exception Server_error(VDI_IO_ERROR, [ Device I/O errors ])
       Jul 9 13:12:12 xenserver-olt xapi: [error|xenserver-olt|13500 INET :::80|VDI.export_raw_vdi D:e7098a3d10b8|backtrace] VDI.export_raw_vdi D:fc1bd96613f0 failed with exception Server_error(VDI_IO_ERROR, [ Device I/O errors ])

      Not a lot in SMlog around the same time, but the log is really filled with:

      Jul  9 13:11:41 xenserver-olt SM: [5030] FAILED in util.pread: (rc 5) stdout: '', stderr: '  Failed to find logical volume "VG_XenStorage-4e5e9457-eea4-bb1b-2eff-bbbba0391725/7fecf56c-37d7-4242-a60d-90ccee978345.cbtlog"

      Note: VDI export is perfectly working on all previous XS versions. It's affecting only 7.5.

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            • Assignee:
              Unassigned
              Reporter:
              olivierlambert Olivier Lambert
            • Votes:
              2 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: