[pve-devel] [PATCH 2/2] now if the QMP command starts with guest-+ , it will bind dynamicly to the VMID.qga socket. To test the function vmtime is implemented which return the vm UNIX Time.

[Dietmar Maurer]

> >>Ah, OK. Or we can save the state of the last command into a temp file, so that
> we can avoid the delay?
> 
> I'm not sure, because It's possible that qga daemon can be stopped, or crash, ....


Right, that does not really help. Instead, the guest-agent should send some kind of 'alive'
signal every second, which we could track inside qemu?