[libvirt-users] Running all my virtual machines with a low priority

[R. Diez]

Hi all:

I have an Ubuntu 18.04 system. What is the easiest way to run all of my virtual machines with a low priority? Say a "nice" level of 15.

I just do not want my virtual machines to have too much of an impact in any other processes on the system.

Thanks in advance,
   rdiez