Dear all,
I have been creating external snapshots of my KVM/QEMU VMs for more than a year on a host machine that runs Manjaro Linux. The current version of libvirt I am using is 1:7.1.0-3. I just noticed that the script I am using for this purpose has been failing. More specifically the command below returns with the error message indicated underneath the command:
sudo virsh snapshot-create-as --no-metadata --domain myVM myVM-state --diskspec hda,file=overlay.qcow2 --disk-only --atomic
error: XML document failed to validate against schema: Unable to validate doc against /usr/share/libvirt/schemas/domainsnapshot.rng
Extra element disks in interleave
Element domainsnapshot failed to validate content
Element domainsnapshot failed to validate content
I also tried different versions of the command above with similar results, such as:
sudo virsh snapshot-create-as mvVM --no-metadata myVM-state --diskspec hda,snapshot=external,file=overlay.qcow2 --disk-only --atomic
Any pointers will be greatly appreciated!
Hakan Duran
