[ovirt-users] Live migration without Shared Storage
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Has anyone tried the command below under the hood between two oVirt Node
(in the same Datacenter or between two different (local) ones) ? Does it
work ?
virsh migrate --live --persistent --undefinesource --copy-storage-all \
--verbose --desturi <DESTINATION> <VM>
This is such a fantastic features for certain scenarios that may help a
lot maintenance or even migration between hosts with Local Storage to
minimize Downtime and mainly all the hassle of having to Poweroff a VM,
Export to an Export Datastore, umount it, mount on the other
Host/Datacenter, Import and Power On.
Thanks
Regards
Fernando
[1] Ref:
https://hgj.hu/live-migrating-a-virtual-machine-with-libvirt-without-a-sh...
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<font face="arial, helvetica, sans-serif">Has anyone tried the
command below under the hood between two oVirt Node (in the same
Datacenter or between two different (local) ones) ? Does it work
?</font><br>
<pre>virsh migrate --live --persistent --undefinesource --copy-storage-all \
--verbose --desturi <DESTINATION> <VM></pre>
<font face="arial, helvetica, sans-serif">This is such a fantastic
features for certain scenarios that may help a lot maintenance or
even migration between hosts with Local Storage to minimize
Downtime and mainly all the hassle of having to Poweroff a VM,
Export to an Export Datastore, umount it, mount on the other
Host/Datacenter, Import and Power On.<br>
<br>
Thanks<br>
Regards<br>
<br>
Fernando<br>
<br>
[1] Ref: </font><font face="arial, helvetica,
sans-serif"><a class="moz-txt-link-freetext"
href="https://hgj.hu/live-migrating-a-virtual-machine-with-libvirt-without-a-shared-storage/">https://hgj.hu/live-migrating-a-virtual-machine-with-libvirt-without-a-shared-storage/</a></font><br>
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