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<p class="MsoNormal"><span style="color:#1F497D">I enabled all logging levels from libvirtd. I can see at 15:21:31, the domain from process-b getting undefined (virsh undefine (domain-name)), the virt-install from process-a is launched at 15:21:30, so it seems
like the undefine of the process-b domain, confuses the virt-install for process-A’s domain/guest, it fails to instantiate the process-A domain/guest.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">--Joe<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b>From:</b> libvirt-users-bounces@redhat.com [mailto:libvirt-users-bounces@redhat.com]
<b>On Behalf Of </b>DeVincentis, Joseph<br>
<b>Sent:</b> Wednesday, September 02, 2015 9:21 AM<br>
<b>To:</b> 'libvirt-users@redhat.com' <libvirt-users@redhat.com><br>
<b>Subject:</b> [libvirt-users] Error during virt-install, error is not for the guest being instantiated<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I have two processes spinning up independent sets of guests, letting the guests run for a while, and tearing them down.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The two processes are generally giving their set of guests a different “run-period”, so the guest spin-up/tear-down will happen during different cycles/phases.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Call these processes A and B, each is currently managing 32 guests.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am seeing an issue, where when process A is spinning guests up, and process B is tearing them down, where on process A, a virt-install will fail, but the error identifies a recently terminated guest which is managed by process B. The
guest being instantiated does not get instantiated.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">“ERROR Error: --network default: Domain not found: no domain with matching uuid 'd39587cb-a2e8-4989-8dce-12a12eb2815e' (process-B-guest-name)”<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">This message is logged by my script at 3:29:23PM.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">This message is in /var/log/messages;<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Sep 1 15:29:21 splat04 systemd-machined: Machine qemu-process-B-guest-name terminated.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Seems to me that there is some sort of mixup going on, process-B-guest-name is terminated during the virt-install for process-A-guest-name.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Any thoughts on this? Like hints on what to look for? This is on Centos7, the version of libvirt is 1.2.8, virt-install is 1.1.0<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks - Joe<o:p></o:p></p>
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