Fwd: virsh backup-begin problem

On Thu, Jan 21, 2021 at 15:16:44 +0300, Andrey Fokin wrote: > Yes, there is an error message. > sudo virsh backup-begin lubuntu2 ./backup.xml > error: XML document failed to validate against schema: Unable to validate > doc against /usr/share/libvirt/schemas/domainbackup.rng > Element domainbackup has extra content: disk As I've noted in the exact mail you are replying to, I will not offer any further assistance unless you post the question also on libvirt-users(a)redhat.com list as you did with your original question. This is to archive any discussions for future reference. > On Thu, Jan 21, 2021 at 2:40 PM Peter Krempa <pkrempa(a)redhat.com&gt; wrote: > > > On Thu, Jan 21, 2021 at 12:34:43 +0100, Peter Krempa wrote: > > > On Thu, Jan 21, 2021 at 14:31:18 +0300, Andrey Fokin wrote: > > > > Peter, thanks. I understood you message about additional configuration > > in > > > > domen settings. It's really interesting, and I'll going to test it as > > well. > > > > But could you please advise how change backup-begin command XML > > parameters > > > > file to start full backup process? What is wrong in my case and how to > > fix > > > > it? My config below. > > > > Thanks a lot! > > > > <domainbackup> > > > > <disk name='/var/lib/libvirt/images/lubuntu2.qcow2' type='file'> > > > > <target file='$PWD/scratch1.img'/> > > > > <driver type='raw'/> > > > > </disk> > > > > <disk name='/var/lib/libvirt/images/lubuntu2-1.qcow2' type='file'> > > > > <target file='$PWD/scratch2.img'/> > > > > <driver type='raw'/> > > > > </disk> > > > > </domainbackup> > > > > > > Could you please describe what the problem is? You are getting an error? > > > If so why didn't you paste it? > > > > > > I'm not going to setup a backup just to try your configuration. Please > > > provide all information you have and describe the problem as best as > > > possible. Here: > > > > Oh, and don't drop libvirt-users from the CC-list! That way my advice > > would not be recorded in the mailing list archives and browsable by > > others with a possibly same problem. > > > > Please Re-post your query to the list AND include any information you > > have to get a reply from me. > > > > > > -- > BRG, > Andrey