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  1. XenServer Org
  2. XSO-631

Continuous VIFs and DOMs renumeration

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    Details

    • Type: Bug
    • Status: Done (View Workflow)
    • Priority: Critical
    • Resolution: Done
    • Affects Version/s: 7.0
    • Fix Version/s: None
    • Component/s: Networking, VM Lifecycle
    • Labels:
      None
    • Environment:

      XenServer 7.0 125380
      Pool of 3 Dell R715 (2xAMD 6344)
      Network card Broadcom Corporation NetXtreme II BCM5709

      Description

      Hello. After upgrade I see insane bug across all the pool. I have two separate pools and the issue is only on one of them.

      The issue is continuous renumeration for VIFs (see attached kern.log and other logs). It's rather frightening - for one week number of vifs and dom_ids increased from 50 to 6000 ! Really don't know what could happen it will grow further and how to fix it.

      It seems that this issue leads to random reboots of network-intensive VMs.

        Attachments

        1. daemon.log.tgz
          1.47 MB
        2. kern.log
          361 kB
        3. lspci.txt
          88 kB
        4. vm-logs.tgz
          375 kB
        5. xensource.log.tgz
          5.59 MB

          Activity

            People

            Assignee:
            rosslagerwall Ross Lagerwall
            Reporter:
            al_indigo Oleg Borisenko
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            Watchers:
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              Dates

              Created:
              Updated:
              Resolved: