Hi all, I wrote a blog post that summarizes the recent improvements in the code that monitors virtual machines in oVirt. It describes the changes that were done and shows a comparison of different aspects of oVirt with these changes (based on the master branch) vs oVirt 3.6 without these changes: http://ahadas.github.io/monitoring-improvements-in-ovirt/ It is mostly a technical post. However, users might find it interesting as well. Note that the measurements were taken on an environment with 1 host and 6000 running VMs (in a pool). Each VM had a network interface and was diskless. Obviously, this is not a typical setup but it was useful to easily expose some of weak sides of the monitoring. Your feedback is always welcome! Regards, Arik