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<p class="MsoNormal">Hello oVirt gurus out there:<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I recently upgraded our oVirt 3.1 installation to 3.3.3. We have 2 clusters configuration. In the QA cluster, in which there is only one host, I can switch the cluster’s compatibility version from 3.1 to 3.3.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">However, on the production cluster, in which there are 10 hosts, I am not able to switch the cluster compatibility version at all. I opened up the Edit Cluster window. Select 3.3 from the Compatibility Version dropdown list. Click OK
to save the change. But the Edit Cluster window just remain open.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I checked all the logs in the ovirt-engine. Do not see anything obvious. All our hosts are running CentOS 6.5 & vdsm-4.13.3-4.
<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Can you guys provide some pointers as to where to check for failure?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks in advance.<o:p></o:p></p>
<p class="MsoNormal">Eric<span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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