On Wed, 22 Aug 2018 15:16:19 -0400
Tony Krowiak <akrowiak@xxxxxxxxxxxxx> wrote:
One of the things I suggested in a private conversation with Christian
today was to provide an additional rw sysfs attribute - a boolean - that
whether all usage domains should also be control domains. The default
true. This would allow one to configure guests with usage-only domains
as satisfy the convention.
Would this additional attribute then control "add usage domains to the
list of control domains automatically", or "don't allow to add a usage
domain if it has not already been added as a control domain"?
One thing I'm still unsure about is how libvirt comes into the picture
here. Will it consume the setting, or actively manipulate it?
[In general, I'm not very clear about how libvirt will interact with the