This is a massive problem for large windows hypervisors. We have to shutdown around 20 vms for about 40 minutes for the host to reboot after updates. We are lo

This is a massive problem for large windows hypervisors. We have to shutdown around 20 vms for about 40 minutes for the host to reboot after updates. We are looking to move to a Linux host instead but that is a big up-front cost to get the same size machine, move the VMs across and remove the old host.