<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">On 17 Oct 2016, at 15:31, Jiří Sléžka &lt;<a href="mailto:jiri.slezka@slu.cz" class="">jiri.slezka@slu.cz</a>&gt; wrote:</div><br class="Apple-interchange-newline"><div class="">
  

    <meta http-equiv="content-type" content="text/html; charset=utf-8" class="">
  
  <div bgcolor="#FFFFFF" text="#000000" class=""><p class="">Hello,</p><p class=""><br class="">
    </p><p class="">I am trying to change cluster compatibility version on one of our
      clusters in our oVirt <span class="gwt-InlineLabel">4.0.4.4-1.el7.centos
        installation and I am getting this error:</span></p><p class=""><span class="gwt-InlineLabel"><br class="">
      </span></p><p class=""><span class="gwt-InlineLabel">Error while executing action Edit
        Cluster properties: Internal Engine Error</span></p><p class=""><span class="gwt-InlineLabel"><br class="">
      </span></p><p class=""><span class="gwt-InlineLabel">(btw. it would be realy nice make
        all texts/logs in manager copyable in some easy way (simple
        ctrl+c does not usually work))<br class="">
      </span></p><p class=""><span class="gwt-InlineLabel"><br class="">
      </span></p><p class=""><span class="gwt-InlineLabel">In engine.log I found this
        interesting lines<br class="">
      </span></p><p class=""><span class="gwt-InlineLabel"><br class="">
      </span></p><p class=""><span class="gwt-InlineLabel">2016-10-17 15:02:50,415 WARN&nbsp;
        [org.ovirt.engine.core.bll.UpdateVmCommand] (default task-51)
        [2921f45e] Validation of action 'UpdateVm' failed for user
        user@auth. Reasons:
VAR__ACTION__UPDATE,VAR__TYPE__VM,ACTION_TYPE_FAILED_ILLEGAL_SINGLE_DEVICE_DISPLAY_TYPE<br class="">
        2016-10-17 15:02:50,417 ERROR
        [org.ovirt.engine.core.bll.UpdateVmCommand] (default task-51)
        [2921f45e] Transaction rolled-back for command
        'org.ovirt.engine.core.bll.UpdateVmCommand'.<br class="">
        2016-10-17 15:02:50,417 ERROR
        [org.ovirt.engine.core.bll.UpdateClusterCommand] (default
        task-51) [2921f45e] Transaction rolled-back for command
        'org.ovirt.engine.core.bll.UpdateClusterCommand'.<br class="">
        2016-10-17 15:02:50,421 ERROR
        [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector]
        (default task-51) [2921f45e] Correlation ID: 11011a71, Call
        Stack: null, Custom Event ID: -1, Message: Failed to update Host
        cluster (User: user@auth)<br class="">
        2016-10-17 15:02:50,422 INFO&nbsp;
        [org.ovirt.engine.core.bll.UpdateClusterCommand] (default
        task-51) [2921f45e] Lock freed to object
        'EngineLock:{exclusiveLocks='null',
        sharedLocks='[27161d3d-01ef-4446-aa7a-be5483fdbdf5=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        0323b12f-a515-4759-9bae-cf53336a7756=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        1c6d0ce4-bdcd-4f77-906b-65e4f6415cc3=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        8240ebe8-388c-4a5b-996e-f9e5c77e6375=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        e6fab9a1-8f45-4565-8483-363137536334=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        7a5de3e0-ecbd-4ed6-bf98-2e7a45e96027=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        6db37ee2-0ff0-4642-9907-666376b13bda=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        dccb8bc9-4760-487b-a2bf-100906a50502=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        ea63bea8-f41d-4878-814e-fa62b123a89f=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        885b9641-fda5-4e90-889e-488b858bc37b=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        886a6b86-1bf9-43a0-b7ee-2c43640f8f42=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        f4fa4a7e-d0eb-44d8-8ed3-00c2b2705cb4=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        9d4673af-6fba-4b62-bdbf-0864dac65941=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        5ef8560e-bf35-4dfb-8677-3b444fcb9a5d=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        2dfc397f-7230-4517-b143-0bec13b3cd55=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        f9d1161f-0d7e-4da5-b45f-1796f87ddab5=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        2b0afe1d-1196-4c99-ab61-43e3764fe1ac=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        08016bb0-e638-431c-a429-0a8f3272632b=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        0a4596ec-fa40-46a1-9d2a-7dcaf0127136=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        9f0bb9a0-374f-41ec-9bec-e35fec4275a1=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        606f3257-7d38-405f-8fc9-b56ff6d36684=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        64976d4e-a64d-453b-8bcb-514c687ae208=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        833ebee2-7e8f-480c-877d-3bbdbf78c7ca=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        7dcabc9d-0d61-4bb0-a532-39655caa900d=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;,
        9eaceca3-4e48-4bde-8cfb-024219d226a9=&lt;VM,
        ACTION_TYPE_FAILED_CLUSTER_IS_BEING_UPDATED$clusterName
        Math-IBM_BladeS&gt;]'}'</span></p><p class=""><span class="gwt-InlineLabel"><br class="">
      </span></p><p class=""><span class="gwt-InlineLabel">It looks to me like one of our vm
        has "</span><span class="gwt-InlineLabel">ILLEGAL_SINGLE_DEVICE_DISPLAY_TYPE"
        set which fail upgrade. But which one and which setting
        correspond to this? :-)</span></p><div class=""><br class=""></div></div></div></blockquote><div><br class=""></div><div>It would be a VM with “Single PCI” checkbox enabled (under Console subtab in Edit VM) but showing “VNC” in the Graphics column, hopefully you don’t have many. Or query it by API.</div><div><br class=""></div>We have a bug[1] to improve that reporting, it’s not trivial to identify, you see the previous one that succeeded, but it’s done in db order so it might not be that easy to figure out which VM is next</div><div><br class=""></div><div>Thanks,</div><div>michal</div><div><br class=""></div><div>[1]&nbsp;<a href="https://bugzilla.redhat.com/show_bug.cgi?id=1373573" class="">https://bugzilla.redhat.com/show_bug.cgi?id=1373573</a></div><div><blockquote type="cite" class=""><div class=""><div bgcolor="#FFFFFF" text="#000000" class=""><p class=""><span class="gwt-InlineLabel"><br class="">
      </span></p><p class=""><span class="gwt-InlineLabel">I have no idea if changing cluster
        compatibility version should fail due this error. Should I fill
        Bugreport for this?<br class="">
      </span></p><p class=""><span class="gwt-InlineLabel"><br class="">
      </span></p><p class=""><span class="gwt-InlineLabel">Cheers,</span></p><p class=""><span class="gwt-InlineLabel">Jiri<br class="">
      </span></p><p class=""><span class="gwt-InlineLabel"><br class="">
      </span></p><p class=""><span class="gwt-InlineLabel"><br class="">
      </span></p><p class=""><span class="gwt-InlineLabel"><br class="">
      </span></p>
  </div>

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