How OpenShift Virtualization supports VM live migration

This blog post provides a detailed, step-by-step guide on how to configure dedicated network isolation for virtual machine (VM) live migration in Red Hat OpenShift Virtualization. It covers the creation of NodeNetworkConfigurationPolicy (NNCP) and NetworkAttachmentDefinition (NAD) using YAML and the OpenShift web console, emphasizing performance enhancements and manageability for virtualized environments. The author also highlights how to ensure proper configuration and monitor the health of the virt-handler pods necessary for successful live migrations.