Re: [ovirt-users] Live migration of VM(0 downtime) while Hypervisor goes down in ovirt

On Fri, Feb 9, 2018 at 9:25 PM, ranjithspr13(a)yahoo.com < ranjithspr13(a)yahoo.com&gt; wrote: I think there are two parts to achieving this: 1. Have a script that migrates VMs off a specific host. This should be easy to write using the Python/Ruby/Java SDK, Ansible or using REST directly. 2. Having this script run as a service when a host shuts down, in the right order - well before libvirt and VDSM shut down, and would be fast enough not to be terminated by systemd. This is a bit more challenging. Who's shutting down the hypervisor? (Or perhaps it is shutdown externally, due to overheating or otherwise?) Y.