After two minutes there is the following error messages in the vdsm.log: ===================== 2020-06-30 11:42:08,420+0200 ERROR (qgapoller/2) [virt.periodic.Operation] <bound method QemuGuestAgentPoller._poller of <vdsm.virt.qemuguestagent.QemuGuestAgentPoller object at 0x7f7fd47bab70>> operation failed (periodic:188) Traceback (most recent call last): File "/usr/lib/python3.6/site-packages/vdsm/virt/periodic.py", line 186, in __call__ self._func() File "/usr/lib/python3.6/site-packages/vdsm/virt/qemuguestagent.py", line 324, in _poller self._qga_capability_check(vm_obj) File "/usr/lib/python3.6/site-packages/vdsm/virt/qemuguestagent.py", line 553, in _qga_capability_check ret = self.call_qga_command(vm, _QEMU_GUEST_INFO_COMMAND) File "/usr/lib/python3.6/site-packages/vdsm/virt/qemuguestagent.py", line 273, in call_qga_command ret = vm.qemu_agent_command(cmd, _COMMAND_TIMEOUT, 0) File "/usr/lib/python3.6/site-packages/vdsm/virt/vm.py", line 5607, in qemu_agent_command self._dom, command, timeout, flags) File "/usr/lib64/python3.6/site-packages/libvirt_qemu.py", line 39, in qemuAgentCommand ret = libvirtmod_qemu.virDomainQemuAgentCommand(domain._o, cmd, timeout, flags) File "/usr/lib/python3.6/site-packages/vdsm/virt/virdomain.py", line 50, in __getattr__ % self.vmid) vdsm.virt.virdomain.NotConnectedError: VM '6efd279a-e9bb-41b9-b805-7b6b15accc3c' was not defined yet or was undefined