Re: best backup strategy for full backup's

2025-03-11 Thread Michael Niehren
Ok, just to be sure, that i understand it right: To be consistent on backup i have to do an: - virsh domfsfreeze $vmname - virsh backup-begin $vmname - virsh domfsthaw $vmname Do i have to wait for the "virsh domfsthaw $vmname" until the backup is finished or just after the "backup-begin" ?

Re: best backup strategy for full backup's

2025-03-11 Thread Peter Krempa
On Mon, Mar 10, 2025 at 11:09:38 -, Michael Niehren wrote: > Hi together, > > actually i only do full-backup's of my virtual machines. > I use the for the backup the "old" strategy: > - virsh snapshot-create-as $vmname overlay --disk-only --atomic --no-metadata > --quiesce > - copy the qcow2

Re: best backup strategy for full backup's

2025-03-10 Thread Michael Niehren
many thanks again for your help now, i am ready for switching ;-)

Re: best backup strategy for full backup's

2025-03-10 Thread Peter Krempa
On Mon, Mar 10, 2025 at 11:48:58 -, Michael Niehren wrote: > One additional question ... > > if i have same snapshots in a vm, the "backup-begin" do only an backup of the > currently running snapshot, right ? The backup job always backs-up only the current guest-visible state of the disks. T

Re: best backup strategy for full backup's

2025-03-10 Thread Peter Krempa
On Mon, Mar 10, 2025 at 11:27:40 -, Michael Niehren wrote: > Ok, just to be sure, that i understand it right: > > To be consistent on backup i have to do an: > - virsh domfsfreeze $vmname > - virsh backup-begin $vmname > - virsh domfsthaw $vmname > > Do i have to wait for the "virsh domfstha

Re: best backup strategy for full backup's

2025-03-10 Thread Michael Niehren
One additional question ... if i have same snapshots in a vm, the "backup-begin" do only an backup of the currently running snapshot, right ?