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<div class="moz-cite-prefix">On 09/12/2013 02:57 PM, Markus
Stockhausen wrote:<br>
</div>
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<div style="direction: ltr;font-family: Tahoma;color:
#000000;font-size: 10pt;">Hello,<br>
<br>
continuing with my 3.3 error series. I just lost one of my VMs
after <br>
restart of ovirt-engine. The things I remember are:<br>
<br>
- The machine was up and running.<br>
- I changed the cluster cpu from penryn to nehalem<br>
- Machine was stopped<br>
- Restart failed with error in ovirt-engine.log<br>
<br>
Failed creating vm win2k3std_de in vds = <br>
30b9bd7e-ea05-4910-85a7-f014ba8a8bab : <br>
colovn1 error =
org.ovirt.engine.core.vdsbroker.vdsbroker.VDSNetworkException:
org.apache.xmlrpc.common.XmlRpcExtensionException:
<br>
Null values aren't supported, if isEnabledForExtensions() ==
false<br>
<br>
- Without any idea how to solve the error I restarted
ovirt-engine <br>
- Now Machine is missing<br>
- Error log reads<br>
<br>
Correlation ID: 2c29cebd, Call Stack: null, Custom <br>
Event ID: -1, Message: Failed to import Vm win2k3std_de to <br>
Data Center Collogia, Cluster Produktion<br>
<br>
I uploaded the engine.log to <a moz-do-not-send="true"
href="http://pastebin.com/sHspGTgy" target="_blank">
http://pastebin.com/sHspGTgy</a> <br>
<br>
Markus<br>
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</blockquote>
<br>
I think that's an emulated machine problem which I'm just taking
care of.
<br>
<br>
to check:
<br>
<br>
go to cluster, select your cluster, got to the General subtab and
check what is "emulated machine" value
<br>
<br>
I guess its null. to make it work,
<br>
1.take one of your host which belongs to that cluster to maintenance
<br>
2.activate it back.
<br>
3. check the emulated machine value is set now
<br>
<br>
cause:
<br>
Bug <a class="moz-txt-link-freetext"
href="https://bugzilla.redhat.com/1004695">https://bugzilla.redhat.com/1004695</a>
<br>
Editing the cluster nullify the emulated machine value
<br>
<br>
<br>
Roy
<br>
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