On 05/28/2017 04:29 AM, Leroy Tennison wrote:

Actually the last for now. Is there a way to determine from the hypervisor (kvm/libvirt/qemu) if a VM has unmounted a partition?

Not really. This is completely OS matter. You can always ssh into the guest and run mount to find out. Maybe if you share your use case with us we can find a better solution? Michal