100: 2020-04-03 02:00:02 INFO: Starting Backup of VM 100 (qemu)
100: 2020-04-03 02:00:02 INFO: status = running
100: 2020-04-03 02:00:03 INFO: update VM 100: -lock backup
100: 2020-04-03 02:00:03 INFO: VM Name: minecraft
100: 2020-04-03 02:00:03 INFO: include disk 'scsi0' 'mdstorage:vm-100-disk-0' 30G
100: 2020-04-03 02:00:04 INFO: backup mode: snapshot
100: 2020-04-03 02:00:04 INFO: ionice priority: 7
100: 2020-04-03 02:00:05 ERROR: Backup of VM 100 failed - unable to open '/mnt/pve/backups/dump/vzdump-qemu-100-2020_04_03-02_00_02.tmp/qemu-server.conf' at /usr/share/perl5/PVE/VZDump/QemuServer.pm line 200.