[PVE-User] Stopping the system (0.9) caused qemu service does notstop

[Dietmar Maurer]

> I expected that, when I stop the system (reboot, poweroff), 
> stopping the qemu service hangs the computer.
> It stops at that point and hangs. Only the hardware reset helps.
> 
> I have no qemu machine, that is totally empty.
> 
> Is this a known bug/feauture?

At shutdown, pve sends an shutdown event (ACPI) to all VMs. If the VM
Supports ACPI it will shutdown correctly.

PVE waits until all VMs are stopped, but no longer than 3 minutes.

After that time pve kills all remaining VMs and shutdown the host.

- Dietmar