RHEL7 rename VM in libvirt+KVM

Summary virsh command control Requirement on change domainVM name Procedure to change the domain VM name shutdown the virtual machine dump xml to xml file modify the xml file to change the domainVM name Undefine old virtual machine Define new virtual machine Reference Summary I have created VM in libvirt + KVM under RHEL7 environment, but requires to rename the domain name of the VM, find out the way by export xml file, modify and import again, achieved the change domain name effect.