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  1. XenServer Org
  2. XSO-747

After migrating VMs from XS 5.6 to 7.1, the VMs crash after some days: "domain_crash_sync called from entry.S: fault at"

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    Details

    • Type: Bug
    • Status: Done (View Workflow)
    • Priority: Critical
    • Resolution: Done
    • Affects Version/s: 7.1
    • Fix Version/s: None
    • Component/s: VM Lifecycle
    • Environment:

      Description

      On XenServer 5.6 we did "xe vm-export" to XVA of two VMs.

      Then we imported the .xva files with "xe vm-import" to the new XenServer Pool with XenServer 7.1.

      The XS 7.1 Pool consists of three identical XenServers.

      VM 1 run on XenServer 2

      VM 2 run on XenServer 3

      VM 1 crashed two times after a couple of days each on XenServer 2, then we migrated it to XenServer 3, so VM 1 and VM 2 both running on XenServer 3. After 5 days VM 2 crashed on XenServer 3.

      Attached the logs of the last crash (time of crash: 2017-05-31 20:37:26)

       

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            Assignee:
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            Reporter:
            gklaus766 Gery Klaus
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