Backup VM not running

[Ldmit]

Installed Proxmox 6.4. A virtual machine with windows server 2016 was raised. A backup (Snapshot) of this virtual machine is configured by standard means, and during the backup, the VM is periodically turned off and the backup stops.

INFO:  44% (264.0 GiB of 600.0 GiB) in 2h 53m 58s, read: 24.5 MiB/s, write: 24.4 MiB/s
INFO:  45% (270.0 GiB of 600.0 GiB) in 2h 57m 50s, read: 26.5 MiB/s, write: 26.3 MiB/s
ERROR: VM 100 qmp command 'query-backup' failed - client closed connection
INFO: aborting backup job
ERROR: VM 100 not running
INFO: resuming VM again
ERROR: Backup of VM 100 failed - VM 100 not running
INFO: Failed at 2021-08-03 00:58:51
INFO: Backup job finished with errors

TASK ERROR: job errors

 

[oguz]

hi,

can you please post the VM configuration and the full backup task log?

 

[Ldmit]

config VM

cat 100.conf
bootdisk: virtio0
cores: 6
memory: 64386
name: 1CTerminal
net0: rtl8139=F6:7E:95:B4:E4:C0,bridge=vmbr1,firewall=1
numa: 0
onboot: 1
ostype: win10
scsihw: virtio-scsi-pci
smbios1: uuid=9924e32b-23ff-421f-96e9-444e4cf6320e
sockets: 1
virtio0: local-zfs:vm-100-disk-0,cache=writeback,size=600G
vmgenid: 5878f1ee-2ab3-4a99-8ad5-c30cead373db

INFO:  44% (264.0 GiB of 600.0 GiB) in 2h 53m 58s, read: 24.5 MiB/s, write: 24.4 MiB/s
INFO:  45% (270.0 GiB of 600.0 GiB) in 2h 57m 50s, read: 26.5 MiB/s, write: 26.3 MiB/s
ERROR: VM 100 qmp command 'query-backup' failed - client closed connection
INFO: aborting backup job
ERROR: VM 100 not running
INFO: resuming VM again
ERROR: Backup of VM 100 failed - VM 100 not running
INFO: Failed at 2021-08-03 00:58:51
INFO: Backup job finished with errors

TASK ERROR: job errors

 

[oguz]

please post the full task log from the backup so we can see what command is being run as well

is the backup being made to a remote destination, like a network share?

 

[Ldmit]

backup is executed on the second local disk