KVM: Using dnsmasq for libvirt DNS resolution
On Linux host servers, libvirt uses a separate instance of dnsmasq for each virtual network. So if you want full name and reverse lookup for KVM guests on the default 192.168.122.0 network, you can configure this particular dnsmasq instance using virsh. The ability to customize the libvirt instances are limited, however, so if you need … KVM: Using dnsmasq for libvirt DNS resolution