Adding a little debug to libvirt it becomes clearer:
debug : xenUnifiedNumOfDomains:595 : NumOfDomains from XS: 0 (right after boot)
The value changes to 1+ (dom0 + running domUs) after libvirtd has been restarted. The XS subdriver is used for the query in both cases.
Adding a little debug to libvirt it becomes clearer:
debug : xenUnifiedNumOf Domains: 595 : NumOfDomains from XS: 0 (right after boot)
The value changes to 1+ (dom0 + running domUs) after libvirtd has been restarted. The XS subdriver is used for the query in both cases.