I attempted to add a VM with a Nvidia GPU passed though. That didn't work so well I guess, the VM screen will no longer show anything and I can't get into settings or see anything. I'm really just wondering if I can re-start the service via terminal. I can't reboot at the moment because of a parity check running. 

 

So reading further in the Nvidia driver thread I see you can't use the GPU passed through to docker AND VMs...so shame on me for not catching that..BUT- can I restart the VM service or at least kill it via terminal? Parity check still running. 

For anyone wondering...install open files, kill VM service! 

 

Some good REALLY good info here:

https://selfhosters.net/commands/

Also, look open processes and kill anything with a libvert PID in terminal!